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", 0x1000}], 0x6, &(0x7f00000002c0)=[{0xa8, 0x113, 0x61, "f7b35d77401705c62e0735104f58d3ecd40d6ce5d8b427c03875ded4e1f3f1098e471409ed128a217d5a3190f996877400112c8ee242fa423b41e82e98270a133d9d58d02145975a7965bf2bd9285837ecededf7b5ee30ba145d309adbea15b241470ed60118889e564ed63b9ab2589715ab0cbad8f9dde335d258f383566fe30a0e9ddc7fb4ac43d002279ae312127b5f365c441d16173eb6dc"}, {0xb0, 0x18e, 0x7f, "896d71f80d0f279fe453e5c87c7af0aa570b9783ed914b50b9bf86bae1c4a9972c6473e72857e66b65d330b188faee012defc9776d4dcff83ef0ac236ab0f1688f116f4d328b9bee160f956c4b8e500dfa94b0b73c2f5c917c46133731e91c42318b1cb6f0756729490bd723976e918c002aef6c4072f255e4cb41484e7cd55eee89fd170777015356d73bb4f7fc73922ec8ea5f14ecb740ece7e7a9b53b76d5d9a3"}], 0x158, 0x4000}, 0x20040000) 2018/06/04 16:06:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000180)=""/237, &(0x7f0000000280)=0x103) r1 = open(&(0x7f0000000380)='./file0\x00', 0x800, 0x80) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000003c0)=""/4096, &(0x7f00000013c0)=0x1000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4200, 0x0) getsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x66, "ef6c2b4feb5b58f2af891edfbe4cf9d40ac377a122ee9b6b1a5f129cc1cb7b42404a62f08d0c74c1eea9d991a118b2f47394b82fba6bca10a9613dfdb950fdd918fd837e96c1ccc3b0898307afea23a226fdc5b9bdd10dd398fbaad162f6ffc0b0fd0de1b3f3"}, &(0x7f0000000140)=0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000002c0)={r3, 0x6a, "928f8e06ae7d9c62a48009d401fc56754e55dc5f084e878ec960c79c9c8f2423ce5d5f338bff471ff0e41b674eade1a04236361b4b6d00cd3a2f0dd51df8902ec14feb5210a6dc53457b598128a03f1f62837f78cbc1d8cd54be282127d56280f9ffc52a6bb5b6161465"}, &(0x7f0000000340)=0x72) [ 639.057128] binder_alloc: 29792: binder_alloc_buf failed to map page at 20002000 in userspace [ 639.164887] binder: 29792:29834 transaction failed 29201/-12, size 0-12288 line 3142 2018/06/04 16:06:14 executing program 1: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe0ff4)={0x4002000}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000deb000)={0xbfffffffc000000d}) poll(&(0x7f0000000240)=[{r2}, {r1, 0x40}], 0x2, 0xffffffff) 2018/06/04 16:06:14 executing program 6: r0 = socket$inet(0x2, 0x80b, 0x84) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x80800) accept4$inet(r0, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10, 0x80800) socket$inet(0x2, 0x1, 0xffffffffffffffff) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007ff, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x0, 0x0) getpeername$llc(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x10) [ 639.400493] binder: BINDER_SET_CONTEXT_MGR already set [ 639.411916] binder_alloc: binder_alloc_mmap_handler: 29792 20001000-20004000 already mapped failed -16 [ 639.470618] binder: 29792:29858 ioctl 40046207 0 returned -16 [ 639.471131] binder_alloc: 29792: binder_alloc_buf, no vma [ 639.471171] binder: 29792:29861 transaction failed 29189/-3, size 0-12288 line 3142 [ 639.814457] binder: undelivered TRANSACTION_ERROR: 29189 [ 639.829341] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/04 16:06:15 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000014000104000000000000000002180000", @ANYRES32=r2, @ANYBLOB], 0x20}, 0x1}, 0x0) 2018/06/04 16:06:15 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x100) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@vsock, &(0x7f00000000c0)=0x80, 0x80800) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x3f, 0x3f, 0x3, 0x0, 0x0, 0x40100}) fcntl$notify(r0, 0x402, 0x80000018) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) ftruncate(r1, 0x4000008) truncate(&(0x7f0000000040)='./bus\x00', 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getpeername$unix(r1, &(0x7f0000000340), &(0x7f00000003c0)=0x6e) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) lseek(r0, 0x0, 0x2) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000000240)={0x15, 0x3c, &(0x7f0000000200)="a56123499c4483172f22fb728cbf38ee5b1d8c6b437709cc9342ffc53131d5e38cb44236fc33e01897d6e13321533bda6d1257b429560109de1acdfa"}) sendfile(r2, r1, &(0x7f0000000400), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) truncate(&(0x7f0000000300)='./bus\x00', 0x865) 2018/06/04 16:06:15 executing program 6: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'veth0_to_bridge\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x1c, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) bind$packet(r0, &(0x7f0000000040)={0x11, 0xff, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/06/04 16:06:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="35c5c5b31c0001000000000000e8d667ad795076", @ANYRES32=0x0, @ANYBLOB="000000000c0001000180c20000000000"], 0x28}, 0x1}, 0x0) 2018/06/04 16:06:15 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f0000005780)=[{{0x0, 0x0, &(0x7f0000005740)}}], 0x1, 0x0, &(0x7f0000005880)={0x77359400}) fcntl$setstatus(r0, 0x4, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x3f, 0x4) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000000080)={0xa}, 0x1c) 2018/06/04 16:06:15 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000140)={0x2, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x208200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) write$selinux_access(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d5f753a6f596ac65f159f969f435b7573645f6574635f743a73302073797374656d5f753a73797374656d5f723a6b65726e656c5f743a733020000000"], 0xfffffffffffffd6e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/04 16:06:15 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000004180)=[{{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000400)}}, {{&(0x7f00000006c0)=@ipx={0x4, 0x0, 0x0, "04edc6732721"}, 0x80, &(0x7f0000000780), 0x0, &(0x7f00000007c0)}}], 0x2, 0x0) 2018/06/04 16:06:15 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) connect(r1, &(0x7f0000000040)=@llc={0x1a, 0x339, 0x8001, 0x0, 0x0, 0xfff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x80) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x33, @empty, 0x4e23, 0x1, 'lc\x00', 0x0, 0x0, 0x50}, 0x2c) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000100)='./file0\x00', r2, r3, 0x1100) fchownat(r1, &(0x7f0000000000)='./file0/file0\x00', r2, r3, 0x1d00) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) chdir(&(0x7f0000000700)='./file0\x00') ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000580)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300), &(0x7f00000004c0)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000600)={'sit0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendfile(r0, r1, &(0x7f0000000240)=0x4800, 0x20000102000007) read(r0, &(0x7f0000000740)=""/244, 0xf4) 2018/06/04 16:06:15 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/04 16:06:15 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) stat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000240)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x1) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000004c0)=0xfffffffffffffe01, &(0x7f0000000500)=0x4) execve(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000340)=[&(0x7f00000002c0)='/dev/usbmon#\x00', &(0x7f0000000300)='/dev/usbmon#\x00'], &(0x7f0000000480)=[&(0x7f0000000380)='sysfs\x00', &(0x7f00000003c0)='/dev/usbmon#\x00', &(0x7f0000000400)='/\x00', &(0x7f0000000440)='\x00']) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bridge_slave_0\x00'}}, 0x1e) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x1, &(0x7f0000000280)) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fchownat(r1, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) [ 640.066963] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/04 16:06:15 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) capget(&(0x7f0000000240), &(0x7f0000000280)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x9f3, 0x6}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0xffffffff, 0x1, [0x2]}, 0xa) 2018/06/04 16:06:15 executing program 3: set_thread_area(&(0x7f00000000c0)={0x9, 0xffffffff, 0x0, 0xd207, 0x5, 0x9, 0x1, 0x100000000000, 0x80000001, 0x80000001}) r0 = memfd_create(&(0x7f0000000100)='\\system%-[selinux!/\x00', 0x2) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000140)) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000000)) 2018/06/04 16:06:15 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x2, 0xb, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000080)=')user\x00', &(0x7f0000000180)='*\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='^))\x00', &(0x7f0000000300)='[,\x00', &(0x7f0000000340)="2e7b9873656c6673797374656d73656375726974792b2e00"], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='mime_type\x00', &(0x7f0000000440)='prockeyringvboxnet0\x00', &(0x7f0000000480)='vboxnet1\x00', &(0x7f00000004c0)='proceth1nodev]ppp0/-[!\x00', &(0x7f0000000500)=')\x00']) r1 = dup(r0) sendto$ipx(r1, &(0x7f0000000580)="c4adc58eba7c5601a687eef350fd588213f56265007726de453c7f6593146489095e78a26473d84578cd33a248aab345d2fdc1db2f786bc79c08fc35da17bd429dc40e4eeeaec8d084701cfd52238419ff05d1fab304c608958f3d790f37d2c51a39815a34c9a0beba46cb31d48cd85eee8810f2a505889afb4e3a7a4701470351f55c42f90aefdb0a30830884582bf379e39716f663703f1297b363843f202212", 0xa1, 0x880, &(0x7f0000000640)={0x4, 0x100000001, 0x8, "0018fd581c48", 0x3f}, 0x10) connect$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x3, 0x8001, 0x4, "97db2e42a630e0b2e82b6d46d605c4dd2fe60bfe464e34c7699880f80c0b3595c0534dd97a917b965b40a9675f30dbef4cbe8bc57147db67a73c39569f8de0", 0x35}, 0x58) 2018/06/04 16:06:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000040)=0x80000000001, 0x4) sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'veth0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) 2018/06/04 16:06:16 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x10810, r0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) ioctl$LOOP_CLR_FD(r0, 0x4c01) connect$inet(r1, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/06/04 16:06:16 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f6e65740010707600", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, @in6={0xa, 0x4e20, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0xaa}, 0xa24a}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x48) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/04 16:06:17 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)="2f70726f632f76657273696f6e005aa2ac0000b8b5a28a29aecbf843385a51250398ce12d984f52a149eaf9866f3c33828fe73d4f319528bbd89fcefb625adac46df7522ebb23c98ad69bdc82509df6f43791702000000ca02988905b672c3a20d10f890b9f57724340b384eca6136eae4fd4a015e073076b8f1cde45eea0f0f0c3ca64ebdd0cefc0d9e8ea91d0bbba500000000000000000000000000000000", 0x2, 0x0) sendmmsg(r0, &(0x7f0000003a80)=[{{&(0x7f0000001280)=@ax25={0x3, {"d9635a6a8c0dc4"}, 0x1}, 0x80, &(0x7f0000002780)=[{&(0x7f0000001380)="1258fecda8a439f20ad64748ac0708b1d3b81b427f70497dbf4bbbf840b26a2737ce0c61952c2f62b0846e47874ba9d7149f25b2cd", 0x35}, {&(0x7f00000013c0)="470ff3fd0fb7728d8f1af8d6173a2c86a953aaee691704efca737321249b12822b0d700f931bf3185ec75dd70065153faaa7de701b1c0e7e7dc844502a28125984e00725f4330fedfb60aa66aa30c8691ae580cfb5d8849dddae33017ea42436d289c60e611555bc7ad0acdaeac5022e590075d6f9bf33b72df47899db750087a5f1b561a8455d15c47cf4ec2b7db01b660c0c0efd3767359aae2416da01c3b494d1c7c1d5db541546a7", 0xaa}, {&(0x7f0000001480)="b26340ed375ef985bd0a2061e2bc885427d21b314b0cf3ad7fbab622c45549451b18256689f6633132878c77ef920d86d05bb42ae24084050630e348415ff64b078fc2757b4dc299b57d3bbe6d565f9c6906", 0x52}, {&(0x7f0000001500)="517aadea", 0x4}, {&(0x7f0000001540)="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", 0xfd}, {&(0x7f0000001640)="7d6095fefb83ce89b59032", 0xb}, {&(0x7f0000001680)="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0xffffffffffff0000, "f437e5300a91b1776eeefbda37318ed54799f04289a1bf0836aab50f1eb10dd03bdccfad6516c94f3bf3968b9f92c8a3476c1f1746d088ef2f492623796cc7d02f2f67e99042237a112f836d7d4c2cda6dec3c274f553dcc6efe6160c38a304deb5a292d83c79fb73f4fac03c97e687cf0a21011d943a65a8417f16e16fe59de8199b30181735dae1c40fd1df939d0ac4db42486fad2cbcfab7bcf0398e07eaa30d4eefd8551f5737d05668cde0b077fecd49a6c14c84e6197b3d41e60a71187fc90601ee6255851d4ff852c0ecbf249fdca0e13947d91c3"}, {0xe8, 0x0, 0x0, "2818045dee8ee026964eb32da129ae0c7d4f9ec8c0ae34ad5303dcf06aa27141ea2beac14c4dcfd2a2b4759a70f6be3fb0cdff05cdde019188394a8c843710c1fbf8eb33d6ca0a187772e2663e83901938e4be5523374306856226b2962ffb33be5e7311710345b35dd9d90f35f2bc0da7cc83706b75602fe34869f1810549104d11b79d25c61474e040ff23ff70ec92e2d7b0fe3d7c2014e6813d86149b2a91ff04b52bf1a24eafd0699b546c132ebea665e15c6c01cd01a715996af6f7ddd0a771af2f964fcf0054cb013edca000eb4e1bc05d72552d41bc1e"}, {0xa4, 0x105, 0x1f5c, "26aebaec44ffe06b147730d77ad61b4341439b9afc191b5f51f619b98e06ed2ec1cf54257b3c0aa2c04e35485bc867bfcf2d8985ee6f6f3055851d340782594c36e8f13b35bcf87499ad6f9a53f1a64382398d7b4986bdfe90860490424d2fbc88038a37c8db65a863cb864e729f883970b245c7254afd17c978957b57a1f759563e7858ec994eb14bfc3549ddee8c08a41090deb2036dd8"}], 0x270, 0x4000001}, 0x3f}, {{&(0x7f0000002e40)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x3, 0x4, 0x4, 0x1}}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002ec0)="849b7b184fe9885c6d9b853a7ff34173d8e334041ffcaf7b9d94b130c4defc4f2936ca2e6e16ba789dc101300a3b877d661ccdebd44913eceda96b073cac14cac698936d96ea8e85961718603a7c6b464ace40e64cc9e5883981bc315ab0d2cfac10f9a046a02abcd9cdcd4c", 0x6c}, {&(0x7f0000002f40)="9105da43099c6a4e6b959f362d6a969003c3324d58927fd2c8eb28f12c70900580c54651cb1124049553f23866072fc2cdfd79f540d07bd0", 0x38}], 0x2, 0x0, 0x0, 0x20004051}, 0x8}, {{&(0x7f0000002fc0)=@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003040)="f7962bbd5faa59862b4fa8c2ad89b9173e4bd9e1ebf975b1a15c754adcf0848522a78bdee8f39674f98c54eff5787fb64dc4377e38980fda2be011cab479a04be1fea8a0ee274b024c675e40a923e5d25af4d1cecb6983e8e5c37921f38216d69ad542b1099170c401fcbf16c9ac051f15f8f4bed6e8b147c19b1991aeccf08a75058f3b593c70d80180def5573ad27746fa876418bf75d4e6623e279ee858fbf87bd8098210fd5cefaf70acfb48bb07fd9d12060e8a6aafaf0bc2b43e1009fcb6fd0f375cdb2583d402a39e61d0c3574c9e066c326f0b2a0199e1a6a3c12bde929c4120fa355c", 0xe7}], 0x1, &(0x7f0000003180)=[{0x64, 0x13a, 0xfffffffeffffffff, "4454e2d87f4f90b24c1ee094520c8e9e955026bb03a43d0b103be83d6f3f9938d4cfb20ca653338d4a5a8b7b9569ef83ac7a7dc11dada877d3f7c22fc44e9b395e9a448a6bb86e0dfa0eefbc91d5761167c6c42fc215b1af"}], 0x64, 0x4000000}, 0x8157}, {{&(0x7f0000003200)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x0, 0x2, {0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x3}}}, 0x80, &(0x7f0000003600)=[{&(0x7f0000003280)="58ad8279a244851c5a0da6235ad4b4960d9f98b3b747be45732bbde507779510893947effaab18e63ada6a5e767f9b5e143718c5f22d16288fa0135a1de9a4a6", 0x40}, {&(0x7f00000032c0)="9988394e9a9b360bf7ba51dde3b51ecc6dec77714b67218def8b1067cb1efe5255e62f23e91901bcfc2e3081057a720cfd14ea4a2e25e21bb9de1ee1bd17c2", 0x3f}, {&(0x7f0000003300)="1ea158837313962410d3fb63d969dfd09eb89a1603d7b87838239e4cc4e19d98b150a9f37202ed29795c10f842df940d01acc8e93d9401d0856b3614c5613e2e917a2955cfbe5e8c98a680558dea5b9e85e3795d1282c0e6d89aafa61a393c7ee220b69c69bb5f3013948f224d8db36c101d4be84fce773077f26a57cf62a079648bdc3a5ad14e74d27f7bd9712e7ff885c509a3c5c57df3797d4fa68261762281987a", 0xa3}, {&(0x7f00000033c0)="39f6429480dcba47191baa0bf0f76a2fafe6e08a736f745934fce960878e47a7d75c909ed02378dfffb7b07289b92c90f271dd6f014c6447cede4241d2d9b072050ae5eb838c3fd5a00f50b1d5de9496154978042ccd930b89fc77adc4f50ce364f325b5951bf1f5739ee226f2a4fb22d5e4597b5d7202cf0bd8eafba0527bbda699e356cabfdf6dbf17f9edef59b10f2891f3eda509b5b891bbec51558fa0688c25b41da44cca66d1efdcc3e2a0e55874fc6a9cd38ebdc4cd8493735595850466b64d3032262a3c8329bf2a5c9d78b91764d6030a57bfe79b28eccaab61d5", 0xdf}, {&(0x7f00000034c0)="3d852a85e226e8", 0x7}, {&(0x7f0000003500)="b1e02b500bfc6f82fd5efc4f068ab62d37223a15dedaf286d95647b79de88c93f47ca8b8592f8cc7682a2bef81791db53f68a051cf69e0708b86a9c4997cc3bf5ce48917aa1c7a5ef90ecfa063d18d813152b60ed5879d99953843b6e372e66791f989911f239ec3efec62199cc90ee8fe4b5deec4ce7180a8ee84c72ca743a1c269dbda1e9b83774d439e39c16d340d261b748d3f322ecc9fab594027209c79c4616cebb99d4a9624f4bd96deddbf14fe2811d973b2cb25c0246eaa8427c48fd0d79b84b483844603d2ff62638d24740d7e1b6614f9ee980c", 0xd9}], 0x6, 0x0, 0x0, 0x20000000}, 0x1}, {{&(0x7f0000003640)=@pptp={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f00000039c0)=[{&(0x7f00000036c0)="0cd91cdb0fd450107aa740dd3214029a9e7ba8299992949f6a55d8c2f16099a78726d26b2c0a801fca5bfb1ba3de51dcf1e655b31a9c9827609ad85f7405edd1d7240b7615334421148ebddafdb94e3c0e2d89c65cb488a09ee110e77ef00093fc1c3c23e7c1c4727b6aee307889a81191518607f65b5ad49b0490121388ea3845e809e829744a71591ae1576fc91c60b5e5b8f4ef42c81d74b5510a1b5ef82061a42c0249f72281f5f814151d661719c125e47fafd5a11d31a30b3ca0f8be88f6fedeba973b1c5ebfa72f81a880fd6b7fec10c6d307a57088fc4329ecf202b60d243b3d94cda8671976", 0xea}, {&(0x7f00000037c0)="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", 0xfb}, {&(0x7f00000038c0)="08a432adb41eaaf9afe6a5186eeb43ea90c4ec9ad3b05e8ce45122108e6249b6b67cf36ea9d7bba2edc4f106ae572673d61b95f24f0f8cabbe21fb1aa4dc372a5ecbc09c2dc0f180bb293f9503ddb7817293ddf5c8a2b824ee8582b1b4e1e9c72dd20231259ac3ba4899c6d674497f596c055ad711853c0372dcf30a23c326a6785698d5e8ef16b08060b3e7065df332819d589b07089e100a41fa28cf57961cdd190b2b7ea482191d72a345da329acf9e8152ed479cfcf7d04ff2b9d603e208bbfb80c4d19b59c3063182d51ce1b0120fccbfc7b573f4922044e8d250d31da9e9", 0xe1}], 0x3, &(0x7f0000003a00)=[{0x54, 0x109, 0x801, "2d4cdd4ccc6a9020187846b94c8d9bb45adeda06e60021d2ac335bda9decdf3f293213c090a6d5804e25b22f9c3befe13bffa6e153b1ec7184716401f8b2ac94edc2f21dec2c"}], 0x54}, 0x3}], 0x6, 0x4000800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000001240)=0xfffffffffffffeb1) setsockopt$inet_buf(r2, 0x0, 0x20000000000030, &(0x7f0000001300)="9e23e695b7b86a610c622be9594692cdc3154c3aa762b15cde52ce3fe3c97358551cc2444785b8926f88d52cba0dee434860f23adaa44bd14a9ece045b47e2526fc5cc27660000000000000000000000", 0x16) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/4096, 0xcbc}], 0x217, 0xfffffffffffffffd) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) 2018/06/04 16:06:17 executing program 6: setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x1, 0x4) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) write$sndseq(r0, &(0x7f0000000000), 0xfffffffffffffc66) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x86) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)=0x7ff, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000040)) 2018/06/04 16:06:17 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80000, 0x0) mq_notify(r2, &(0x7f0000000080)={0x0, 0x32, 0x6, @tid=r1}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregs(0x420b, r1, 0x8, &(0x7f0000000040)=""/38) 2018/06/04 16:06:17 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0xa0200, 0x0) fcntl$getown(r0, 0x9) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000180)=""/170) 2018/06/04 16:06:17 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000802) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) write$tun(r0, &(0x7f0000000100)={@void, @void, @arp=@generic={0x0, 0x3, 0x6, 0x9, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "ec53fe411da0d5dc75", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "a1eb4ea4a1332d06aff8b2a53f497a3b"}}, 0x2d) 2018/06/04 16:06:17 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x4008972, r0, 0x0) 2018/06/04 16:06:17 executing program 7: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000040)={'tunl0\x00', @ifru_names='bridge0\x00'}) waitid(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x60a07e04, 0x4080, 0x4}, &(0x7f0000000140)=0x10) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000200)='syz1\x00', 0x1ff) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='attr\x00') stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000003c0)={'bond_slave_0\x00', {0x4, 0x2, 0x4, "835b08279607", 0x5}}) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000380)=0x4) ioctl$TIOCNXCL(r1, 0x540d) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x8204, 0x1, 0x80000000, r2}, 0x10) 2018/06/04 16:06:17 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="2b00000000001b207f5c5eeb08004500005800000000002f9078ac1414aaac1414aa042065580000000000000800000086dd080088bed688481f200000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], &(0x7f0000000000)) 2018/06/04 16:06:17 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x5) r0 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='logon\x00', 0x0) request_key(&(0x7f0000000080)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='{\x00', r0) 2018/06/04 16:06:17 executing program 4: r0 = socket$inet(0x2, 0x5, 0x100) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000100)) 2018/06/04 16:06:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x4}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/208, 0x13}], 0x200000000000020a) write(r0, &(0x7f0000000140)="df867fcbebd2ac2de1ba6cdf172a435bdfd3581deaa922a98992ef2c7b19a2d2d2b182c9e5cb83484783b67e3d6565f4b786bf8d0b7d06e3add90a", 0x3b) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/06/04 16:06:17 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xc) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000ac0)={0x0, 0x3f}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000b40)={r1, 0x1, 0x30}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000000)=0x100, &(0x7f0000000080)=0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000000100)=""/237, &(0x7f0000000040)=0xed) 2018/06/04 16:06:17 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x8, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000), 0x4) 2018/06/04 16:06:17 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0x5}, 0x8) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x8012, r0, 0x0) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x7, 0xffffffffffffffff}, {0x6, 0x200000}, 0x3, 0x0, 0x4}) [ 642.924966] pktgen: kernel_thread() failed for cpu 0 [ 642.930164] pktgen: Cannot create thread for cpu 0 (-4) [ 642.935574] pktgen: kernel_thread() failed for cpu 1 [ 642.940755] pktgen: Cannot create thread for cpu 1 (-4) [ 642.946099] pktgen: Initialization failed for all threads [ 643.012830] pktgen: kernel_thread() failed for cpu 0 [ 643.017980] pktgen: Cannot create thread for cpu 0 (-4) [ 643.023475] pktgen: kernel_thread() failed for cpu 1 [ 643.028616] pktgen: Cannot create thread for cpu 1 (-4) [ 643.033961] pktgen: Initialization failed for all threads 2018/06/04 16:06:18 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'veth1_to_bridge\x00', {0x4, 0x8, 0x2, "1af656c9aaca", 0x2}}) ioctl$TCXONC(r0, 0x540a, 0x47) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000080)={0x8000, 0x10000, 0x5, 0x100, 0x0, 0x9}) 2018/06/04 16:06:18 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001840)={@loopback, @rand_addr, 0x0}, &(0x7f0000001880)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000018c0)={@rand_addr, @multicast1, 0x0}, &(0x7f0000001900)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001a00)={0x0, @loopback, @remote}, &(0x7f0000001a40)=0xc) getsockname$packet(r0, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001ac0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001bc0)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000001cc0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001fc0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000020c0)=0xe8) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000002c0)=0x9, 0x4) recvmmsg(r0, &(0x7f0000004a00)=[{{&(0x7f0000002100)=@ethernet, 0x80, &(0x7f0000003640)=[{&(0x7f0000002180)=""/18, 0x12}, {&(0x7f00000021c0)=""/56, 0x38}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000003200)=""/76, 0x4c}, {&(0x7f0000003280)=""/161, 0xa1}, {&(0x7f0000003340)=""/246, 0xf6}, {&(0x7f0000003440)=""/191, 0xbf}, {&(0x7f0000003500)=""/142, 0x8e}, {&(0x7f00000035c0)=""/58, 0x3a}, {&(0x7f0000003600)=""/54, 0x36}], 0xa, &(0x7f00000036c0)=""/251, 0xfb, 0xa8c}, 0x5}, {{&(0x7f00000037c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004900)=[{&(0x7f0000003840)=""/74, 0x4a}, {&(0x7f00000038c0)=""/4096, 0x1000}, {&(0x7f00000048c0)=""/24, 0x18}], 0x3, &(0x7f0000004940)=""/146, 0x92, 0x6}, 0x9}], 0x2, 0x40010143, 0x0) accept4(r0, &(0x7f0000005100)=@hci={0x0, 0x0}, &(0x7f0000005180)=0x80, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000051c0)={'team0\x00', 0x0}) getpeername$packet(r0, &(0x7f00000052c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005300)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000005340)={@multicast1, @empty, 0x0}, &(0x7f0000005380)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000053c0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000054c0)=0xe8) recvmsg(r0, &(0x7f0000005940)={&(0x7f0000005580)=@can={0x0, 0x0}, 0x80, &(0x7f00000058c0)=[{&(0x7f0000005600)=""/149, 0x95}, {&(0x7f00000056c0)=""/221, 0xdd}, {&(0x7f00000057c0)=""/195, 0xc3}], 0x3, &(0x7f0000005900)=""/63, 0x3f, 0xd7}, 0x40000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005980)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@broadcast}}, &(0x7f0000005a80)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000005fc0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000005f80)={&(0x7f0000005ac0)=ANY=[@ANYBLOB="c0040000", @ANYRES16=r1, @ANYBLOB="01002dbd7000fedbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="44000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000004000008000600", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="2401020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000800000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ffffff7f08000100", @ANYRES32=r6, @ANYBLOB="4400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000200000008000600", @ANYRES32=r7, @ANYBLOB="0800ff00", @ANYRES32=r8, @ANYBLOB="78010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000008000008000600", @ANYRES32=r9, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400010000804c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c00040000000303060000000000fb003f0000000200021407000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r11, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="6001020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000400000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000100000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000600", @ANYRES32=r14, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040002000000"], 0x4c0}, 0x1, 0x0, 0x0, 0x810}, 0x40810) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="2400000026001109000000000000000000000000", @ANYBLOB="0000000000000000000000004a6aa3d9678ac8b8c1a820285039d4036c1610b61f62801ac3af5d1f6358779bc4891386f77db641685615e1f4bab71ef86be8d41690d7ea3d2f78a66cb3cd2857781580ef430ff69b2e6dd5e773b2715f30e9e4f3b62edb3381713fd33f428b9f7ddd768116b6e3e41656cf2657713aa11bb804e57ab5de290216791d41803ed778429c929d274350d207069265362605a33bd3cec48662395528da3614c16ffc845699960cd36495efd853ae0e7fd0b48f20598afe4f575a33f0fb472bbf12a67a4c7c3632eb6cdee8"], 0x2}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@hci, 0x80, &(0x7f0000001680), 0x0, &(0x7f00000001c0)=""/7, 0x7}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/06/04 16:06:18 executing program 1: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0xffffffffffffff58) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}}], 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000affff8)=0xffffffffffffffff) dup2(r0, r2) 2018/06/04 16:06:18 executing program 6: mprotect(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000200)={r1, 0x3, &(0x7f0000000100)=[0x100000000, 0x6000, 0x5], &(0x7f0000000140)=[0x5, 0x7ff, 0x1, 0x3ff], 0x15, 0x7, 0xdfd1, &(0x7f0000000180)=[0x1, 0x6, 0x7, 0x100, 0x3, 0x5, 0xe9a], &(0x7f00000001c0)=[0x3, 0xf1, 0x0]}) setrlimit(0xd, &(0x7f0000000000)={0x4fe9, 0xd783}) sigaltstack(&(0x7f000000d000/0x3000)=nil, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) 2018/06/04 16:06:18 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) mkdir(&(0x7f0000001180)='./file0\x00', 0x1) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/anycast6\x00') ioctl$KDSETLED(r2, 0x4b32, 0x2) preadv(r2, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/164, 0xa4}, {&(0x7f0000000180)=""/4096, 0x1000}], 0x2, 0x2) 2018/06/04 16:06:18 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) keyctl$session_to_parent(0x12) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x103) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) socket$unix(0x1, 0x5, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000000)=@sco, &(0x7f00000000c0)=0x80, 0x0) accept4$unix(r1, &(0x7f0000000340), &(0x7f00000003c0)=0x6e, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) accept4(r1, &(0x7f00000001c0)=@alg, &(0x7f0000000240)=0x80, 0x80000) 2018/06/04 16:06:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x1000000000000081}, 0x54) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xd6, "7ca75d8f82fc3242a6d9d49fa31b70187ae0dc1a048a833d770496c707811614a08fc818a7ec5de176073dc8944ef893e67a536677c0b2b8a713ed1d71f1fddc0723a565d43c5b6d7ce1d53d067290dd5aa3405ff9898b794a3920de9eaaca603e92209e11b51b1236b1323cc1981bc3d68d57ccc559680b343716f23d55f9f5fed79b190799d4dde95d6531979e3ed155ef1aaf1dde246b09c7a0881cb9a04f363e903e7aea352d218ba01d9a93b4daa89ac0a3db675f26077374c75ca22b4a5aea8587620a9a64c03b8532b634f66417a9b7ce34f5"}, &(0x7f0000000040)=0xde) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r2, 0x800, 0xea5, 0x3ff}, &(0x7f00000000c0)=0x10) 2018/06/04 16:06:18 executing program 7: stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x8003, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x20b, 0x80000001, 0x73b, 0x0}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r2, 0x6}, 0x8) unshare(0x44000000) userfaultfd(0x800) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000404}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="20002bbdfefffff50817af010000e1995e364d462c23cf6bc3c7a0018037"], 0x1}, 0x1, 0x0, 0x0, 0x8880}, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000000c0)) r3 = add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="d41f6a44d02393fa9946c20587554ba9b8", 0x11, 0xfffffffffffffff8) ioctl$TCSBRK(r1, 0x5409, 0x20) keyctl$get_persistent(0x16, 0x0, r3) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000200)={'raw\x00'}, &(0x7f0000000340)=0x54) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x8, 0xff, 0x0, 0xa, 0xa, 0x10, "2822e8675e49273e12b9be0902115b2accd13b8f938fb20274eb8606a5994681ffb437b70dc81f2dc8470554b8dafcbc8b31b33b0658b33a67ba589205c7bbf4", "0b54ebaa49026e83ba3542564e4246323017dabcaff55ef5718696ce1a601fa34fa69f1b47c51b082d82d04f3897eca9c3918cb5b7785a3bb7dc28c5e6797aaa", "6f77a6157453122706270730ce11377e6429e62954cb659694a6e3855c89a900", [0x8, 0xfa6]}) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r4, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/06/04 16:06:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r2, r4, r6}, 0xc) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000), 0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@dev={0xac, 0x14, 0x14, 0x11}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x0, 0x4e24, 0x0, 0x0, 0x80, 0x936e6f910f190494, 0x89, r3, r5}, {0x10e0, 0x0, 0x40, 0x8, 0xff, 0xc000000000000000, 0x7}, {0x3, 0x4, 0x709c, 0xfffffffffffffbff}, 0x6, 0x6e6bb7, 0x2, 0x0, 0x1, 0x1}, {{@in=@rand_addr=0x3, 0x4d4, 0x6c}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3503, 0x3, 0x3, 0x1, 0xfa, 0x40, 0x4}}, 0xe8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x2}, 0x1) 2018/06/04 16:06:18 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"0208070000660000000800", 0x8012}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'veth0_to_bond\x00', 0x600}) 2018/06/04 16:06:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCXONC(r0, 0x540a, 0x3) close(r0) 2018/06/04 16:06:18 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./control\x00') r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000400)='./control/file0\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001640)=0x0) stat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001740), &(0x7f0000001780), &(0x7f00000017c0)=0x0) r6 = getpgid(0x0) getresuid(&(0x7f0000001800)=0x0, &(0x7f0000001840), &(0x7f0000001880)) connect$unix(r1, &(0x7f00000019c0)=@file={0x1, './control/file0\x00'}, 0x6e) getgroups(0x5, &(0x7f00000018c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmsg$unix(r2, &(0x7f0000001940)={&(0x7f0000000000)=@file={0x0, './control/file0\x00'}, 0x6e, &(0x7f0000001600)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000140)="bfdf674051f6f532f0e346fceb98da20e765edd1f5ddcbf1e3ce4580146d63300309bc0f7f259dea6bac528f0672a8962636149f63daa1d98beba56bbc128689e0d055abf1d539bd8014a749a06522b50051cfb0f5299423c09e89035f013483343d0cf059c656e44fc2c2d45e532ab71a23ab8cd45f6c2555d98c6cc1168788ec75678372aaf436216303f55a6b682465b96ad8de42ee2077ac1b0dd85fcdc7197effbfdba7fe4cd5dbc6e028ac9a2f27", 0xb1}, {&(0x7f00000002c0)="0f61efe2b3fa6c6dc23736708031c6e4ba376ea8882f928dd4409af735b096d224523d72287004558fb97100eadb8bde9cef19d18a8bdab863514206aeb1b6c81a22b09b429a779d8f48a0eee41be4412996d01adfe685fab40051d2e1d2ba0c735068739e82d39967282b9b8d324718111c888fbd11bd655d7f87115d99c3e797622a438c6963c3fcc4ed36d2e9cd80b9e7320f876502debd494ba22dfc8c1b1e8f86e39b4e477052414f7783eb2d10052e45c0780acbdb748f765288ed", 0xbe}, {&(0x7f0000001440)="c4e3bdf29b92f7eb742351d423b9f413c5eb772e7255d8960a336227414d7f22d21ade0f715a04ce38f70c3af269de8570e52c5317c2bbe40cb6b958b7592d789af172ac72bd3718d279fdb907c4322df52a757a792e612f2ebf536ac85a8f4912acc30d669fbec32b180109ca75ed4ab9ac12b32854503b4d05d425673c55b9bfc719b2903cebb1c2cff8a988ac64b8975a4403f50c8b1f2d5c22b34b0a348008e6da6249f58fedfc64a0fa3893aafdfaf25734685efead8f63901f49ee14a5dc", 0xc1}, {&(0x7f0000000380)="c2790d30e070d654bfe725a726214c83ffcb09cc53efb6bd2ee3857c151becdd4de3b3d0c61c0603fd610c64cd6c1485b8d37e94435beb1c705ee8d9ff06e3f937a3464f4befe1f2a75592a9ca41ea80a75e48e486f1e7cbe7fb5acd93769f8d51b95dfa44", 0x65}, {&(0x7f0000000200)="baec0711a22b14a8549c8f86014d6f9e19c23b43398e7b99795014b6", 0x1c}, {&(0x7f0000001540)="430deb3c8cf5651ed2614756fc347f0c7725a3b5d32b6fbf0254979bd052bbcef04447db563ec112bbbda1fa2ec9a3b41d9780266f84dfc629fc9a332ad5705e14acd29c3fe63b159566c666886c02cbd96e6a28d0dc6a7319863cf7fd627a4d5664cda2e412efeeb8778e6292db83632e975bd6aace65ce4f386580a46db38d6601647afbd5ccb194f657ef4e53c69432b2dd02709deec249d2e8c69942a65b9b8fa4a14ac8c6a6acec06bd3368ad85c66ed9e5cf1c19d71dd488233ba618", 0xbf}], 0x7, &(0x7f0000001900)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x30, 0x10}, 0x4000080) fanotify_mark(r1, 0x1, 0x0, r0, &(0x7f0000001980)='./control/file0\x00') renameat(r0, &(0x7f0000000240)='./control\x00', r2, &(0x7f0000000280)='./file0\x00') 2018/06/04 16:06:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000040)={0x23, 0x10000, 0x2}) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000000080)={'ip6gretap0\x00', @ifru_hwaddr}) [ 643.563685] IPVS: Creating netns size=2552 id=60 2018/06/04 16:06:19 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) socketpair(0xa, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000010340)={0x0}) recvmmsg(r0, &(0x7f00000100c0)=[{{0x0, 0x0, &(0x7f0000009840), 0x0, &(0x7f0000009880)=""/79, 0x4f}}, {{&(0x7f0000009900)=@hci, 0x80, &(0x7f000000bc00), 0x0, &(0x7f000000bc80)=""/115, 0x73}}], 0x2, 0x10002, &(0x7f0000010380)={r2}) shutdown(r0, 0x0) 2018/06/04 16:06:19 executing program 0: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000180)=0x1000, 0x4) process_vm_writev(0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)=""/22, 0x16}, {&(0x7f0000002fc0)=""/74, 0x4a}], 0x2, &(0x7f0000004480)=[{&(0x7f0000003040)=""/5, 0x5}, {&(0x7f0000003080)=""/131, 0x83}, {&(0x7f0000003140)=""/56, 0x38}, {&(0x7f0000003180)=""/182, 0xb6}, {&(0x7f0000003240)=""/38, 0x26}, {&(0x7f0000004280)=""/182, 0xb6}, {&(0x7f0000004340)=""/137, 0x89}, {&(0x7f0000004400)}, {&(0x7f0000004440)=""/37, 0x25}], 0x9, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) signalfd4(r2, &(0x7f0000000480)={0xfff}, 0x8, 0x800) recvmmsg(r0, &(0x7f0000002ec0)=[{{&(0x7f0000000100)=@nl, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/199, 0xc7}, {&(0x7f0000000340)=""/84, 0x54}, {&(0x7f00000003c0)=""/181, 0xb5}], 0x3, &(0x7f0000000740)=""/4096, 0x1000, 0x1}, 0x8}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000002f40)=""/68, 0x44}, {&(0x7f0000000600)=""/28, 0x1c}, {&(0x7f0000000640)=""/25, 0x19}], 0x3, &(0x7f0000001840)=""/174, 0xae, 0x5}, 0x9}, {{&(0x7f0000001900)=@sco, 0x80, &(0x7f0000002bc0)=[{&(0x7f00000006c0)=""/48, 0x30}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/73, 0x49}, {&(0x7f0000002a40)=""/218, 0xda}, {&(0x7f0000002b40)=""/86, 0x56}], 0x5, &(0x7f0000002c00)=""/119, 0x77, 0xf592}, 0x7}, {{&(0x7f0000002c80)=@rc, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002d00)=""/90, 0x5a}], 0x1, &(0x7f0000002dc0)=""/247, 0xf7, 0xc000000000}, 0x791}], 0x4, 0x0, &(0x7f0000004b80)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000004580)) lseek(r0, 0x0, 0x2) sendfile(r0, r1, &(0x7f0000000040), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004400)={0x0, 0x30}, &(0x7f0000004500)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000004540)={r3, 0xf3, 0x885, 0x0, 0x800, 0x3}, 0x14) truncate(&(0x7f00000000c0)='./bus\x00', 0xf45) [ 643.961922] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket [ 644.010322] pktgen: kernel_thread() failed for cpu 0 [ 644.024737] pktgen: Cannot create thread for cpu 0 (-4) [ 644.056278] pktgen: kernel_thread() failed for cpu 1 [ 644.077298] pktgen: Cannot create thread for cpu 1 (-4) [ 644.103080] pktgen: Initialization failed for all threads [ 644.259301] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket 2018/06/04 16:06:20 executing program 4: r0 = inotify_init1(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0xcd, "058af56d5fd60607133823c084d444d72872ec030a609e8f01b5265f91a80daace95fd735b019b7b84f502519faf7c30a1264b98191f7a62eb8ed4f5a901923b26cbb7518f8b79aea9e82b390588642a5c66aed556851c8dd5ded32562d4b7be42f0ab7e48cf8d864e50b3c356aae9676811787a1a14ca7409f1823954a85ffda6d098b74bde708151ebc479411c831e36db76e93f9b8db06af816dd15fa97080e02234ddef67358f791c8888258be909b21f34d6199d640535f6e7e1a523fab2f748688675a22b6f8fd38aa2a"}, &(0x7f0000000140)=0xf1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) tgkill(r2, r2, 0x21) 2018/06/04 16:06:20 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) ioctl(0xffffffffffffffff, 0x8, &(0x7f00000001c0)="0522a2b94ae0812da1c966bebe5c8bdaf16ee0c5ce6dd16d5cae28d669822d69ad48ab92c2559b247e0965920f093c5b29c425b76f9b08ba82df4a194c9ffd4b3ef0a4ed112d6c8e1d82db577dd0b133ec35731a380013948a0685eaaa372a4caf1bbd470f187759a7a01978360a6bca0adb089498978c7e08f0ac5214e97589c71b59e16a1948a0c07fb9109bd2d2d0d8d3454335bd415963b37533c932") r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/dev_mcast\x00') lsetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=@known='security.evm\x00', &(0x7f0000000340)='tmpfs\x00', 0x6, 0x3) read(r0, &(0x7f0000000040)=""/230, 0xff94) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) 2018/06/04 16:06:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fsetxattr(r0, &(0x7f0000000000)=@random={'os2.', '\x00'}, &(0x7f00000000c0)='\x00', 0x1, 0x0) 2018/06/04 16:06:20 executing program 7: r0 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x85f, @dev={0xfe, 0x80, [], 0xb}, 0x7fff}, @in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x7fffffff, @loopback={0x0, 0x1}, 0x3978}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @rand_addr=0x2}, @in6={0xa, 0x4e22, 0x400, @dev={0xfe, 0x80, [], 0x14}, 0x5}], 0xc0) r1 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) 2018/06/04 16:06:20 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[]) r1 = socket(0xa, 0x1, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000440)='ns/net\x00') ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/net\x00') r2 = socket(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs$namespace(r3, &(0x7f0000000080)='ns/ipc\x00') ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x5, 0xfff, 0x1, 0x2, 0x1ff}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r4, 0x1000, 0x4}, &(0x7f0000000000)=0xfffffffffffffdd3) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, {0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xfc96}, 0x6, [0x7f, 0x3, 0x4, 0x80000001, 0x20, 0x2, 0x8]}, 0x5c) 2018/06/04 16:06:20 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) sendto$inet(r0, &(0x7f0000000080)="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", 0x1000, 0x20040000, &(0x7f0000001080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)="76657468315f8e6f5f626f6e6400") 2018/06/04 16:06:20 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) eventfd(0xa64) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') ioctl$TUNSETLINK(r1, 0x400454cd, 0x33d) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) 2018/06/04 16:06:20 executing program 6: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x8367, 0x0, 0x7fffffff}, &(0x7f000000affc)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000ff8)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt6_stats\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x0, 0x3ff}, {0x101, 0xb1d}, 0x8, 0x7, 0x8}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) 2018/06/04 16:06:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) dup2(r1, r0) [ 645.297658] tmpfs: No value for mount option '01d [ 645.297658] 14 veth0_to_bond 1 0 3333ffaaaa1d [ 645.297658] 13 bridge_slave_1 1 0 333300000001 [ 645.297658] 13 bridge_slave_1 1 0 01005e000001 [ 645.297658] 13 bridge_slave_1 1 0 3333ff8d1235 [ 645.297658] 21 team_slave_1 1 0 333300000001 [ 645.297658] 21 team_slave_1 1 0 01005e000001 [ 645.297658] 21 team_slave_1 1 0 3333fffed600 [ 645.297658] 20 veth1_to_team 1 0 333300000001 2018/06/04 16:06:21 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/net\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/net\x00') 2018/06/04 16:06:21 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/79, 0x4f}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@rand_addr, @in=@broadcast}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00000001c0)="6cdff673db316e97c0968257ac36655de314d566837efb109c66cf8663c4229d7c96a9823753fbc5f753738feb6d37c2090000007dccfcb08b7035144c5244666aa34068a6", 0x45, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) [ 645.297658] 20 veth1_to_team 1 0 01005e000001 [ 645.297658] 20 veth1_to_team 1 0 3333ff000020 [ 645.297658] 20 veth1_to_team 1 0 3333ffaaaa20 [ 645.297658] 18 veth0_to_team 1 0 333300000001 [ 645.297658] 18 veth0_to_team 1 0 01005e000001 [ 645.297658] 18 veth0_to_team 1 0 3333ff00001f [ 645.297658] 18 veth0_to_team 1 0 3333ffaaaa1f 2018/06/04 16:06:21 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") flistxattr(r0, &(0x7f0000000000)=""/2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x3fc0000000, 0x0, 0x8, 0xff7}, &(0x7f0000000180)=0x18) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r1, 0x402}, &(0x7f00000000c0)=0xffffffffffffff30) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x201, 0x40, 0x6, r2}, 0x10) 2018/06/04 16:06:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) renameat(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') accept4$unix(r2, 0x0, &(0x7f00000000c0), 0x800) listen(r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x1) 2018/06/04 16:06:21 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7001, &(0x7f0000000040)) 2018/06/04 16:06:21 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) fadvise64(r0, 0x0, 0x5, 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x3e8f7c2ef34b82c5) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) write$binfmt_script(r1, &(0x7f0000000240)={'#! ', './file0/file0', [{0x20, '/)'}, {0x20}, {0x20, '/dev/zero\x00'}, {0x20, 'cpuacct.usage_percpu_sys\x00'}], 0xa, "feda088c2b0fc783d964a8e6e0b5b7fcbd5b3ddc5d3c7b96ba0d1f1e392ac8f46cf63432b57ec671bb06c18c514c0073203b6e9b65365a84fffca2ee0c0839c1c613e8f1310de0bf23d924eea5e7e704711563a04503c51d5ade23b49ff3d1965753068f4f9ec7af15676d034f0183c1d72d51c34bcf50c06a521a76170e0ad0f060df2a85804fc519fc95893be2b4a5f93086c636ace5854c504ba9a74d40d9988805d6b27ca26bdd06a447f035cc3861362b9979f0be5c0314e61010acedd1"}, 0xfa) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x6810}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x3, 0x40}, &(0x7f0000000200)=0x88) signalfd4(r1, &(0x7f0000000000)={0x4e2}, 0x8, 0x800) 2018/06/04 16:06:21 executing program 5: statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/182) listxattr(&(0x7f0000000040)='/\x00', &(0x7f00000000c0)=""/193, 0xfc7b) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/42, 0x2a) 2018/06/04 16:06:21 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x10, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="05631240000000000763044000000000"], 0x0, 0x0, &(0x7f0000000480)}) pread64(r1, &(0x7f0000000000)=""/252, 0xfc, 0x0) geteuid() 2018/06/04 16:06:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x20000000000029, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x6) 2018/06/04 16:06:21 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000000080), &(0x7f0000000040)=0xc9) 2018/06/04 16:06:21 executing program 4: r0 = socket(0x10, 0x800, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) setresuid(r1, 0x0, 0x0) 2018/06/04 16:06:21 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) eventfd(0x3) dup2(r0, r1) 2018/06/04 16:06:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4a22, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0xc, 0x29, 0x5}], 0xc}}], 0x2, 0x0) 2018/06/04 16:06:21 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900080000000000000000000000030006000000000002000000e0000054d81458186fe8b90002000100000004000000000d00000000030005000000400002000000e000000100f42778a6000000"], 0x60}, 0x1}, 0x0) r1 = dup(r0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0x7686, 0x4) 2018/06/04 16:06:21 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@empty, @rand_addr}, &(0x7f0000000040)=0x8) readv(r0, &(0x7f0000002540)=[{&(0x7f0000001540)=""/4096, 0x1000}], 0x1) [ 646.270844] binder: 30145:30153 unknown command 1074946821 [ 646.324012] binder: 30145:30153 ioctl c0306201 200001c0 returned -22 [ 646.413276] binder_alloc: binder_alloc_mmap_handler: 30145 20001000-20004000 already mapped failed -16 [ 646.417309] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/04 16:06:22 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) write$binfmt_elf32(r0, &(0x7f0000000240)=ANY=[], 0x4785dba69d91b5a3) sendfile(r1, r1, &(0x7f0000000040), 0x8000fffffffe) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x100000000, 0x101, 0x6, 0x1, 0x6, 0x4, 0x6, 0x0, 0x9, 0x400, 0xbcd}, 0xb) truncate(&(0x7f00000000c0)='./bus\x00', 0xf45) sendfile(r0, r0, 0x0, 0x7e0d) pselect6(0x40, &(0x7f0000000240)={0x7, 0xffffffff, 0xee01, 0xfff, 0x0, 0x0, 0x0, 0x1ff}, &(0x7f0000000280)={0x5, 0xedac, 0x0, 0x2852, 0x5, 0xffff, 0x21, 0x80000001}, &(0x7f00000002c0)={0x20, 0x10001, 0x0, 0x6, 0x80000001, 0x6, 0x100, 0xd6cb}, &(0x7f0000000340), &(0x7f00000003c0)={&(0x7f0000000380)={0x7ff}, 0x8}) link(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)='./bus\x00') getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x8) [ 646.462478] binder: 30145:30161 unknown command 1074946821 [ 646.507394] binder: 30145:30161 ioctl c0306201 200001c0 returned -22 2018/06/04 16:06:22 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r1, &(0x7f0000000280)="df121e5e7398e5232a200c20e4e7fe1a9201f2e34d81acd7cae0be4af8e0cf5f79dea6f4e35cfb0241ad30b3ca891bc6fd45060a3b2328ea566f03d6", 0x3c, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') fsync(r1) unlink(&(0x7f00000000c0)='./file0\x00') [ 646.591071] binder_alloc: 30145: binder_alloc_buf, no vma [ 646.596770] binder: 30145:30164 transaction failed 29189/-3, size 24-8 line 3142 [ 646.604889] binder: 30145:30153 ioctl 40046207 0 returned -16 [ 646.752457] binder: undelivered TRANSACTION_ERROR: 29189 [ 646.759823] binder: release 30145:30153 transaction 171 out, still active [ 646.828514] binder: unexpected work type, 4, not freed [ 646.833833] binder: undelivered TRANSACTION_COMPLETE [ 646.889801] binder: send failed reply for transaction 171, target dead 2018/06/04 16:06:23 executing program 0: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) r0 = socket$inet(0x10, 0x3, 0x40000000004) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)="4c0000001200ff09ff8fd6bee585bf070000002f55889038fefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654", 0x4c}], 0x1}, 0x0) 2018/06/04 16:06:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)) 2018/06/04 16:06:23 executing program 6: mprotect(&(0x7f0000613000/0x4000)=nil, 0x4000, 0x2b1ebe83d45907c5) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) iopl(0x5) 2018/06/04 16:06:23 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000140)=0x109) 2018/06/04 16:06:23 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000100)='/dev/sg#\x00') r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000440)=""/128, 0x80}], 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000080)={0x0, 0x3f, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/06/04 16:06:23 executing program 7: r0 = gettid() getpriority(0x1, r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000040)={{0x0, 0x81}, 'port0\x00', 0x2, 0x400, 0x1000, 0x6, 0x9, 0xfffffffffffffffa, 0x3, 0x0, 0x1, 0xbd57}) 2018/06/04 16:06:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x195) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x10002, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000240)={0x8, @rand_addr=0x8, 0x4e20, 0x1, 'sed\x00', 0x0, 0x2, 0x35}, 0x2c) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000040)=0x80000000001, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xeffdffff00011000, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x9, &(0x7f0000000080)=[{&(0x7f0000000480)=""/170, 0x2000078d}], 0x1, &(0x7f00000005c0)=""/112, 0x70}, 0x100000000000002) 2018/06/04 16:06:23 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x66, "24f2401431542e04def7ce522c4319496f0c5985d3404d73b939846026029b6d00461be9e02c37268441443d12e0de486a4c2ff4ae5e36c7baa9c378a2a66469dfd4c8709f3f8a0e73ce6021a77964ab886d7677043bbd38b0893ca958caeaf48be27a162bfa"}, &(0x7f00000000c0)=0x6e) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x1f, 0x715, 0x200, 0x10001, 0x231a1780, 0x1f, 0x5, 0x10000, r1}, &(0x7f0000000140)=0x20) r2 = getpgid(0x0) capset(&(0x7f00000001c0)={0x4000019980330, r2}, &(0x7f0000001fe8)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000200)=0x800, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) 2018/06/04 16:06:23 executing program 4: r0 = socket(0x200000000000010, 0x4000000000080002, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3a0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f00000003c0), 0xa0) [ 647.433859] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 647.455824] IPVS: set_ctl: invalid protocol: 8 0.0.0.8:20000 sed [ 647.492887] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 647.540685] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 647.559947] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 647.565483] IPVS: set_ctl: invalid protocol: 8 0.0.0.8:20000 sed 2018/06/04 16:06:24 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0xb590f02cb45f0009, 0x0) vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)="8802b9c794d1a0b4dff9411010444cb689036168fa1f68e9297267cb45b1fdec09007ce20a2200171e53038a6dd7d0c6b7ccb4c1fcf4a9cac53ffa63bf54427830bec1570a16437a42cdd3ddbf32fc24b879591a488a52874c804be6d524e3bb3602e2e64ab9abf50625fd5fa66976ea35d482ecbe226c03f7b49fb01fb533ab41520a4d4cba6b97c6bd84b76c516641e8837d6affe8b0", 0x97}, {&(0x7f00000001c0)="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", 0xfe}], 0x2, 0x6) vmsplice(r0, &(0x7f00000013c0)=[{&(0x7f0000000380)="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"}, {&(0x7f0000001380)="bb735ae53eac574f55832362b90410344ded4e3e609022931e0f4acd17607f12584ca7504f8a04262ba9787dc95d5d9e6f884127"}], 0x5, 0xf) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x6, 0x8, [0x7d1, 0x9, 0x9, 0x3, 0x24, 0x3, 0xa145, 0x3]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x5}, 0x8) 2018/06/04 16:06:24 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000c7efe0740000001000010000000000000000053a02001148a7305f33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/06/04 16:06:24 executing program 0: perf_event_open(&(0x7f0000940000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) process_vm_writev(r0, &(0x7f0000000fc0)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x8}, 0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x25b) mprotect(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0) madvise(&(0x7f0000145000/0x4000)=nil, 0x4000, 0x2) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) mremap(&(0x7f00004f4000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f00002c0000/0x2000)=nil) 2018/06/04 16:06:24 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000240)=0x1b5, 0x30e75b62f07b107b) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f00000001c0)=""/30, 0x1e}}], 0x1, 0x0, &(0x7f0000000000)={0x77359400}) 2018/06/04 16:06:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) pause() setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/06/04 16:06:24 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x80000000) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, 0x0) 2018/06/04 16:06:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') preadv(r0, &(0x7f00000009c0)=[{&(0x7f0000000180)=""/93, 0x102}, {&(0x7f00000003c0)=""/176, 0xb0}, {&(0x7f0000000680)=""/250, 0xfa}, {&(0x7f0000000780)=""/215, 0xd7}, {&(0x7f0000000880)=""/164, 0xa4}], 0x5, 0x0) sync_file_range(r0, 0x81, 0x5, 0x4) 2018/06/04 16:06:24 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0xfffffffffffffffc, 0x4, 0x101, 0x1}, {0x0, 0x1, 0x9, 0x3}, {0x0, 0x2, 0x1, 0x5}, {0x7, 0x3, 0x5, 0x8}]}, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) fchmod(r0, 0x0) 2018/06/04 16:06:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)={'#! ', './file0', [{0x20, 'veth0_to_bridge\x00'}, {0x20, 'IDLETIMER\x00'}, {0x20, 'self]{posix_acl_access-selinuxem1trustedeth0#em1\''}, {0x20, 'keyring'}, {0x20, '{'}], 0xa, "3b49e90eaa633596b8ea879e9b90925f667bfcb0cd5904365e36230c50c6e0cbd99ec70cd0b6716d2108f59de5d6995b5ce956f27170b790a5bd24962bc3b4a76721f84f28362b"}, 0xaa) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000180)={@multicast2, @dev, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000800)={'veth0_to_bridge\x00', r2}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000200)={0x10}, 0x394, &(0x7f00000001c0)={&(0x7f00000000c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x9}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x37d}, 0x1}, 0x0) [ 648.865524] netlink: 28 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/04 16:06:24 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="ff0000000005ffff000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/06/04 16:06:24 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0c630000c6"], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/06/04 16:06:24 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f00000000c0)={0x8, 0x9, 0x2000000020000000, 0x1f, 0xb7d, 0x75}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4013}) 2018/06/04 16:06:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)=@rc={0x1f, {0x7}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)="d43f501bb5a0cb02485ca9f1fea3a5f9109720f0995f2939f4f8", 0x1a}], 0x1, &(0x7f0000000540), 0x0, 0x40}, 0x8005) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) timerfd_settime(r1, 0x1, &(0x7f00000003c0)={{}, {0x77359400}}, &(0x7f0000000340)) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/20, 0x14, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a7ee2ca0d3f7651f9f8e71c2f24b4709304750ff65ad176d9091e2ab8724ca49028e58011bf32fcf5773aef4109c008f8dcb6d1f2d8ae575a5d2c01480c929"}, 0x58) 2018/06/04 16:06:24 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000001366"], 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000240)={r1, @in={{0x2, 0x4e23}}}, 0x84) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) [ 648.943186] netlink: 28 bytes leftover after parsing attributes in process `syz-executor7'. [ 649.364098] binder_alloc: binder_alloc_mmap_handler: 30269 20001000-20004000 already mapped failed -16 [ 649.390998] binder: BINDER_SET_CONTEXT_MGR already set [ 649.420540] binder: 30269:30278 ioctl 40046207 0 returned -16 [ 649.579077] binder: send failed reply for transaction 176 to 30269:30270 [ 649.628826] binder: undelivered TRANSACTION_COMPLETE [ 649.656975] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/04 16:06:26 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) preadv(r0, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/148, 0x94}], 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)="6e65742f726f136de104") nanosleep(&(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0)) preadv(r2, &(0x7f0000000100), 0x2000000000000267, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x37) 2018/06/04 16:06:26 executing program 0: clock_nanosleep(0x2, 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) mremap(&(0x7f0000144000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ae5000/0x4000)=nil) 2018/06/04 16:06:26 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'veth0_to_bridge\x00', &(0x7f0000000040)=@ethtool_cmd={0x14}}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x64, r2, 0xb00, 0x70bd2b, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) 2018/06/04 16:06:26 executing program 1: socket$inet6(0xa, 0xc00000005, 0x317) 2018/06/04 16:06:26 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f00000004c0)={{0x80}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000800)={{}, {0x200000000080}}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0)={0x6, 0x1f, 0x1, 0x1f, 0x401, 0x1, 0x7}, 0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"2e00e40e94af340000df8dfef600", 0x4011}) 2018/06/04 16:06:26 executing program 7: personality(0x2000000) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/06/04 16:06:26 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)="9e", 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2002, 0x0) ioctl$KDDISABIO(r1, 0x4b37) 2018/06/04 16:06:26 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000002500)=[{{&(0x7f0000002040)=@generic, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000002440)=""/73, 0x49}}], 0x1, 0x0, &(0x7f0000002640)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000180)="457474722f6b653963d7d661746501") pwritev(r1, &(0x7f0000001400), 0x2a6, 0x0) 2018/06/04 16:06:26 executing program 1: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0x201012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) accept4(r0, &(0x7f0000000100)=@hci, &(0x7f0000000080)=0x80, 0x80000) 2018/06/04 16:06:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = memfd_create(&(0x7f0000000000)='/proc-\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f00000000c0)=""/39) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000140)={'ip6gre0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) setsockopt$inet6_tcp_int(r0, 0x6, 0x80000000001f, &(0x7f0000000100)=0x8, 0x4) 2018/06/04 16:06:26 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x7b, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @rand_addr=0x1}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x22, 0x7ff, 0x1, 0x7, 0x101, &(0x7f0000000040)='ip6tnl0\x00', 0x401, 0x7fff, 0x6}) rt_sigpending(&(0x7f0000dbfff8), 0xfffffffffffffda3) 2018/06/04 16:06:26 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x80441, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'irlan0\x00', 0x400}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f0000000200)={{0xfffffffff7ffffff, 0x3, 0x7fffffff, 0x0, 0x2}, 0x4f65, 0x4, 0x10000}) 2018/06/04 16:06:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x200000088) r1 = dup2(r0, r0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000440)=""/205, 0xcd}], 0x1) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000000040)=0xff0000000, 0x2df) write$binfmt_elf32(r0, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x10000, 0x20, 0x6f6, 0x3f33, 0x0, 0x3, 0x6, 0x8000000000000000, 0x298, 0x38, 0x294, 0x5, 0x1, 0x20, 0x2, 0x5, 0x401, 0xfffffffffffff801}, [{0x6474e551, 0x401, 0xffffffffffffc4e4, 0x9266, 0x7fffffff, 0xfffffffffffffffb, 0x0, 0x3}, {0x7, 0x5, 0x7, 0x927, 0xa080, 0x81, 0x3}], "83b0f0058231cad4091edb56eb4f3f292222fbcc26132027d939bbaecb2e21d61c488393ae1fe2955a84123951c097fcb141b4ceb3683ee59baa1223ae0374cbdb85652c71aa84d9f2d637527ae77eab21effbd77b973400162402b4d5a5cb363d10f18ecb5f147548f320237c8d27cd987b9065df50935ecf9f80a121023c87f9273cece66fcd5c7e5cb632d06554e24b7284cbeeb223109d83cb5b31645c7de249e86a42ec4bd99976ac1e90010e26ad21aa89302e835050866bc10b", [[], [], [], [], [], []]}, 0x735) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0xb4, @local={0xfe, 0x80, [], 0xaa}, 0x75}, @in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1}], 0x38) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000000), 0x2dd, 0x0, 0xffffffffffffff5f}, 0x0) 2018/06/04 16:06:26 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x6, 0x4e20, 0x3f, 0x2, 0x80, 0x80, 0x3b, 0x0, r2}, {0xfffffffffffffff7, 0x40, 0x9, 0x6, 0x0, 0xfffffffffffffffe, 0x1ff, 0xfffffffffffffff8}, {0x0, 0x9, 0x9, 0x6}, 0x80000001, 0x0, 0x3, 0x1, 0x2, 0x3}, {{@in, 0x4d2, 0x2b}, 0xa, @in=@multicast2=0xe0000002, 0x3503, 0x1, 0x3, 0x7ff, 0x6, 0x3, 0xffff}}, 0xe8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) accept4$unix(r3, 0x0, &(0x7f0000000140), 0x80000) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000000301d9ff00000000000000c681aa91880de1ef2d04dd4a000008000800e0000001"], 0x1c}, 0x1}, 0x0) 2018/06/04 16:06:26 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) sendmmsg$unix(r0, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}], 0x4924924924926c2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000040)=0x5, 0x4) shutdown(r2, 0x2) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000)=0xc83, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/06/04 16:06:26 executing program 6: r0 = epoll_create1(0x0) getrusage(0xffffffffffffffff, &(0x7f0000000040)) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000000c0)={0x2b, @rand_addr=0xc7, 0x4e21, 0x1, 'wlc\x00', 0x16, 0x7fffffff, 0x23}, 0x2c) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x2, 0x1000000}) socket$l2tp(0x18, 0x1, 0x1) preadv(r1, &(0x7f0000000500)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)=""/181, 0xb5}, {&(0x7f00000002c0)=""/91, 0x5b}, {&(0x7f0000000340)=""/5, 0x5}, {&(0x7f0000000380)=""/235, 0xeb}, {&(0x7f0000000480)=""/124, 0x7c}], 0x6, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) getsockname$inet(r2, &(0x7f0000000140)={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10) [ 651.433857] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 651.814817] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/04 16:06:27 executing program 4: r0 = socket(0x10, 0x407, 0x8001) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8020fffa, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000600)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280008000000090300000000400000f22ff04414ff0007000025ae1c8f15d99bfc223d52f24639ab7500", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00UI\x00\x00'], 0x28}, 0x1}, 0x0) 2018/06/04 16:06:27 executing program 0: r0 = memfd_create(&(0x7f0000000140)='security\x00', 0x2000000000000000) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/06/04 16:06:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f00000000c0), &(0x7f0000000040)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) futex(&(0x7f0000000080), 0x3, 0x4ef, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x0) capset(&(0x7f0000000180)={0x399f1336, r1}, &(0x7f00000001c0)={0xfff, 0x800, 0x401, 0x28000000000000, 0x80, 0x6}) r2 = getpid() r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{0x3, 0x12b7}, {0x5, 0x4}, {0x1f, 0x1}]}) tgkill(r1, r2, 0x1) 2018/06/04 16:06:27 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$BLKRRPART(r1, 0x125f, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, [0x6, 0x9, 0x9c5d, 0x400, 0x9, 0x1, 0x3, 0x7, 0x0, 0x6bf2, 0x2, 0x4, 0x0, 0x1, 0x3]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x1000, 0x0, 0x2, 0x7f}, &(0x7f00000001c0)=0x18) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/06/04 16:06:27 executing program 2: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000000080), &(0x7f0000000040)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000000200)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x6e) 2018/06/04 16:06:27 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20400, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x400}, 0x8) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180)) 2018/06/04 16:06:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() socket$inet6(0xa, 0x4, 0x3ff) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendmmsg(r0, &(0x7f0000005640)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="b34b09b0d64b8643f02dfa040601395a", 0x10}], 0x1}}], 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup2(r2, r0) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x8}, {0x77359400}}, &(0x7f0000040000)) sendto$inet6(r3, &(0x7f00000000c0)="832ab18a41cfbe3a3722fff5f424982645d31a46cd546bc8b04c0278fcf345a2a23e5f68c573e578f26cc23ecbe350b189ccb92d515a9ab50971629e7f01fb722e8e41abe07d2f378a0fcc7d6cb9e52b5138b27f426770", 0x57, 0x810, &(0x7f0000000040)={0xa, 0x4e22, 0x43, @dev={0xfe, 0x80, [], 0x18}, 0x80}, 0x1c) tkill(r1, 0x1004000000016) syz_open_dev$urandom(&(0x7f0000000280)='/dev/urandom\x00', 0x0, 0x40004) 2018/06/04 16:06:27 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x1) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20060}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r1, 0x614, 0x70bd26, 0x25dfdbfb, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x30}, 0x1, 0x0, 0x0, 0x40080}, 0x8040) prctl$intptr(0x27, 0x895) 2018/06/04 16:06:27 executing program 6: ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0186404, &(0x7f0000000100)={&(0x7f0000ffc000/0x1000)=nil, 0x8, 0x0, 0x0, &(0x7f0000ffb000/0x4000)=nil}) delete_module(&(0x7f0000000080)='/dev/rfkill\x00', 0x200) r0 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) r2 = getuid() getgroups(0x1, &(0x7f0000000140)=[0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) ioctl$IOC_PR_RELEASE(r4, 0x401070ca, &(0x7f0000000000)={0x401, 0x3f, 0x1}) writev(r4, &(0x7f0000000100), 0x1) 2018/06/04 16:06:27 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) dup2(r0, r0) fgetxattr(r0, &(0x7f0000000080)=@known='system.advise\x00', &(0x7f0000000140)=""/83, 0x53) 2018/06/04 16:06:27 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'lo\x00', &(0x7f0000000700)=@ethtool_cmd={0x16}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) [ 652.202379] binder: 30370:30375 ioctl c018620b 20000180 returned -14 2018/06/04 16:06:27 executing program 2: prctl$setfpexc(0xc, 0x3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) exit(0x0) r0 = epoll_create(0x3) fcntl$notify(r0, 0x0, 0x0) 2018/06/04 16:06:27 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002d40)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002d80)={0x0, @in={{0x2, 0x4e23}}, 0xffffffff, 0xf8, 0x1, 0x800, 0x40}, &(0x7f0000002e40)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002e80)={r1, 0x56e, 0x20}, &(0x7f0000002ec0)=0xc) unshare(0x28020400) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rtc0\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000580)={0x2, 0x8001, 0xd1, 0x44a, 0xfffffffffffffc01, 0x3}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f0000000140)="e98d585334969430b3428f0870f5844bc16849cac9c4def5d45dc3be8f9141d17cab0a1386fa2752549935a78b0f782c9b97854cc573ab54b1971bb3f9494e02c0e8b4a833774d7abdb4d2467e14c581385997676e0b32396ec91a0b6d325eacddff5d5d2bf13ff0ff9a01dce15ee2ad43b2b109b5d10547d754e8a1e372949800a67f1959c1ba7deb1981b758f837f9d11f763f1d2f317763d0ed8401379e310ea2019c12f9e62ef5dd09bff79681cdf7a6f45062f2ae66d0149e5e76d61eb7c6f6136e8503700b94f9dbf0de5b831219c4e7", 0xd3}, {&(0x7f0000000380)="f3b8887312d3a23f05aa682dad92b8b6a4e65993772a395a28cd4e3490e6a9223b5065b0d5565e0c47d220df13c992ea8e4923a3dd355f305388eab92f08f45dd2d9c4cdd8895b669bade02cb50fe34a79fab6086b0c03a7a46a8bd29f8e32d59f2a4a", 0x63}, {&(0x7f0000000440)="754dd6c57633b4222c48f0ac00b5559f31f0032a258799e4e5572108d115b3d888cb62790779525b090965a826392f54bd91a78dcb621b31ba35f68b4ccb49669228ca789ce5235b7dcf1272ba5ae1562d530392343a2f08031bf1763056ab58f6aa2e358e5d6331df89bfb15fb11634de017ad1d88fc79fe352de217217190a12de1f57a6c85769e1fcb6735f3ee5a6549c39b640e3366aa827", 0x9a}], 0x3, 0x0) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000040)=""/116, &(0x7f0000000100)=0x74) syz_extract_tcp_res(&(0x7f0000000500), 0x9, 0x5) r4 = open$dir(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) socket$unix(0x1, 0x3, 0x0) readahead(r4, 0x0, 0x0) 2018/06/04 16:06:28 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) r1 = dup3(r0, r0, 0x0) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x12, 0x960, 0x9, 0x27, 0x0, 0x70bd28, 0x25dfdbff, [@sadb_lifetime={0x4, 0x4, 0x4, 0x8, 0x3f, 0x6}, @sadb_x_nat_t_type={0x1, 0x14, 0x1f}, @sadb_key={0x20, 0x9, 0x788, 0x0, "8ea5ddb2c9b554e90ba92a2b177242d4d4b75b12b204d03ab2fa020452b857ffadce6eb1fa13f650a987b0cd2fda614539057c0f6f60ad0f74f0a26fc659c689dc441247ba8697f1593a47fe5186d57966873fee394034dd769fa8d04a801ac11a5d17446b3ec60b138f6b4fc443c0332746ff09e1e6430bed7bf126b33c9e6bb7207c87a66757b5331d93c3957798e621bfe899ed83a273cbeedb5ad30cd149f9fecc4be59713e6b20cdcb378ff4a920535d8034cc233c27c40072c1426d2fd090ecd7cdbcc881360466a38a5880394471358cebaec5a1ecae6e11cc46995ec8410fc82b65fb1cc591d445fca7ab392cc"}]}, 0x138}, 0x1}, 0x8000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r2}) ioctl$EVIOCSKEYCODE(r0, 0x80284504, &(0x7f0000000100)=[0x2fe]) 2018/06/04 16:06:28 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x80000001) ioctl$TCFLSH(r0, 0x540b, 0xca34) ioctl$TCFLSH(r0, 0x80047437, 0x8113000) 2018/06/04 16:06:28 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x480d01, 0x0) connect$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x1, 0x0, 0x1, 0x1fc, 0x28000000000000, "a57873d7c1434f03829c7b7ff4e2d566b1bc10e2af01c91e5f6f5c87238c36c8aef5d2f2ab512d1be5642ae2bc2f81c87930422711f88bce337fc3803812c1", 0x1}, 0x58) r1 = socket$inet_udp(0x2, 0x2, 0x0) getpeername$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000140)=0x1e) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/06/04 16:06:28 executing program 3: unshare(0x40000000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000200)=0x98) pipe(&(0x7f0000003b00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000003b40)={0x1f, 0xfffffffffffffacc, 0x1, 'queue0\x00', 0x80000001}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x8) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r2 = gettid() process_vm_writev(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/40, 0x28}, {&(0x7f00000000c0)=""/2, 0x2}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x3, &(0x7f0000003840)=[{&(0x7f0000000240)=""/206, 0xce}, {&(0x7f0000001380)=""/134, 0x86}, {&(0x7f0000001440)=""/196, 0xc4}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/69, 0x45}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/110, 0x6e}, {&(0x7f0000003640)=""/137, 0x89}, {&(0x7f0000003700)=""/146, 0x92}, {&(0x7f00000037c0)=""/110, 0x6e}], 0xa, 0x0) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00000038c0), &(0x7f0000003900)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000039c0)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) r5 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003ac0)={r2, r4, r5}, 0xc) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000003940)=ANY=[@ANYBLOB="000003f500100000100000fc0d00eb0100000002a785502b993b2d372065f0811599da5de5dc148563cb1d1dd0e1d9d4d768b8489b741570db29ca3d3a8271d3f0e8563f6bf525c9"]) openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x1c0, 0x0) ioctl(r3, 0x8916, &(0x7f0000000000)) 2018/06/04 16:06:28 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) fremovexattr(r0, &(0x7f0000000040)=@known='security.evm\x00') sysfs$3(0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000000)={0xc, @dev={0xac, 0x14, 0x14, 0x1a}, 0x4e20, 0x4, 'nq\x00', 0x28, 0x40, 0x5}, 0x2c) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$fuse(r2, &(0x7f0000000080)={0x10000018e, 0x0, 0x0, @fuse_ioctl_out}, 0x20) 2018/06/04 16:06:28 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) getpeername(r0, &(0x7f0000000080)=@ipx, &(0x7f0000000100)=0x7562b624f3c294b5) 2018/06/04 16:06:28 executing program 4: unshare(0x400) socket$unix(0x1, 0x1, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xc0f3, 0x2000) setsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000000300)=0x7fffffff, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0xffffffff7fffffff, 0x4) listen(r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) connect$unix(r1, &(0x7f000066fff4)=@abs={0x1, 0x0, 0x4e21}, 0xfd35) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000340)="263caea79164bc5a698886845c0e936b69de3f3e9323cbd65674ebbf383b520d9252083dacb60103fed2da6552c636544f912e6ad9b5259456a6066d4bc07f2b911e5b35f83dbf53f1da1eaf07e6aada85783376b832a71ab88174f89318a0c681ef13037b3c06fe1bb0c6499481c572483329a09e1c23083f5a170d58cda49b617d3770440a1ff5a8de234d92d700b0405fcc2f86b0954cad43363908a53f6de6cc78c802cd5db35363f6cd71b352bf3cdbadbea6b4f034c093c6c742a71e807a02ee2b8f0293b3e13331170988") accept4$unix(r0, &(0x7f0000000100)=@abs, &(0x7f00000000c0)=0x2f841f49d8dc6f15, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x614, 0x4}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0xa9d7, 0x400, 0x9, 0x6, 0x100000000, 0x5, 0x7fff, 0x5, 0x2, 0x81, 0x4, 0x8, 0x3, 0x89c9, 0x5a]}, &(0x7f00000002c0)=0x100) socket$inet6_tcp(0xa, 0x1, 0x0) [ 653.142142] IPVS: Creating netns size=2552 id=61 2018/06/04 16:06:28 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x14140, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000140)=0x1b, 0x4) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x3, {0xfffffffffffffc01, 0x8, 0x9, 0x6, 0x401, 0xfffffffffffffff9}, 0x7f, 0x400}, 0xe) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f00000000c0)={0x20, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, {}, [@generic="93", @nested={0x8, 0x5b, [@typed={0x4}]}]}, 0x20}, 0x1}, 0x0) 2018/06/04 16:06:29 executing program 6: ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40086410, &(0x7f0000000100)={0x0, &(0x7f0000000040)}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000180)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0x10000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, @in={0x2, 0x4e21, @rand_addr=0x3261}, @in={0x2, 0x4e24, @rand_addr=0x3}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x4ae00bbf, 0x9, 0x0, 0x10001, 0x8000, 0x5, 0xffff, 0x7ff, 0x8, 0x3, 0x8503, 0xfffffffffffffff8, 0x7, 0x7, 0x6]}, &(0x7f0000000340)=0x100) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x890b, &(0x7f00000000c0)={"696662300200", @ifru_map}) [ 653.479496] IPVS: set_ctl: invalid protocol: 12 172.20.20.26:20000 nq [ 653.554505] IPVS: set_ctl: invalid protocol: 12 172.20.20.26:20000 nq [ 653.664372] IPVS: Creating netns size=2552 id=62 [ 653.694773] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 653.819109] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/04 16:06:30 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x200000000000043, &(0x7f0000f39000)=""/30, &(0x7f0000001000)=0x1e) 2018/06/04 16:06:30 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x4465cba8c90cff8f, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x1, 0x2) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000040)) 2018/06/04 16:06:30 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000)=0x800, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x30) connect(r1, &(0x7f00000000c0)=@l2={0x1f, 0x6, {0x80000001, 0x2, 0x4919, 0x0, 0x7ff, 0x80000000}, 0x3, 0x10001}, 0x80) 2018/06/04 16:06:30 executing program 6: socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000140)=0xe, 0x80000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000180)={0x7e, 0x7ff, 0x5, 0x7ead7957, 0x4, 0x1000, 0xfffffffffffffffd}, 0xc) unshare(0x8000000) getpeername(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000100)=0x80) 2018/06/04 16:06:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x20) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x4, 0x7, 0xc0, 0x3, 0x9, 0x93b9, 0xffff, 0x0, 0x800, 0x2, 0x100000001, 0x8, 0x2, 0x9, 0x2]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x7ff}, 0x8) 2018/06/04 16:06:30 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000080)=0x3) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet6_buf(r3, 0x29, 0xd2, &(0x7f0000000080), &(0x7f00000000c0)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="04000000", @ANYRES16=r4, @ANYBLOB="10032aff070000dbdf25040000001400b73b08000600faffffff3000030008140002006272697467655f736c6176655f300000080005000000002008000400018000000c000200080002004e21b0000001000000000000000000fb6479550000000000000000"], 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x40) fallocate(r1, 0x1, 0x7ff, 0x7) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x8200) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, &(0x7f0000d83ff8), 0x8000fffffffe) sendfile(r3, r2, 0x0, 0x20fffe) fchdir(r2) prctl$setname(0xf, &(0x7f0000000280)='wlan1wlan0user*self.^}}wlan1\x00') 2018/06/04 16:06:30 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x201, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x100, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000140)={0x0, 0x0, 'client0\x00', 0x0, "22268c341dbd64d8", "a489b0320cd829d43517d710c827bbafa98fca74320e2690b3ee83d9b04905f2"}) 2018/06/04 16:06:30 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000002c0)='net/sockstat6\x00') ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x2) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) sendfile(r1, r1, &(0x7f00000003c0)=0x41, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x7, 0x2f4d, 0x9e3, 0x2, 0x4, 0x6}) 2018/06/04 16:06:30 executing program 7: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0xa}}, 0xfffffffffffffe1b}, 0x1}, 0x0) 2018/06/04 16:06:30 executing program 1: r0 = memfd_create(&(0x7f0000000100)="000000000000800300147f6dbcfbbfa70010d9b50ce8a196b5ad4fa5bdd59a6eb022e28a1a840c7855b5812ed30ae00cedd50fc8acf8cc5033500cadbb0515cc942bca669a13e7e390911b25323cb900bb684476453dad937ea999f94781621756a1aa4f976deae1c6b73e1ee795ebc67a075ce19e47946ec8f27ef07e704cc9faa565a3f7baf18d7531e89c5819e05a68003cdbcce4e3ae765959a9f298ee43731c0b23ec0d51c2d92dd9073bd2406453a4c6934a01eec66d0822c104fef6ba2c1a2239c3e7dafe3b99e8495af49b90e95bd84344b16cd9e72845f7d8850889179c8dbf214bca43077e498dd1757818473774", 0x2) ftruncate(r0, 0x1) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) mkdirat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x1ff) 2018/06/04 16:06:30 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x3, 0x2}, 0x39c}, 0x1}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x1, 0xd499, 0x100, 0x632f}, &(0x7f0000000100)=0x20) 2018/06/04 16:06:30 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000001031f001cfffd946fa283005b580a000900030009000000000015000404ff7e", 0x24}], 0x1}, 0x0) fcntl$setlease(r0, 0x400, 0x0) socketpair(0x0, 0x6, 0xffff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x2, 0x8, 0x5, 0x100, 0x6, 0x100000, r2}) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x2, 0x4, {0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x80, &(0x7f00000000c0), 0x0, 0x0, 0x186, 0x20000000}, 0x20000000) 2018/06/04 16:06:30 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x11, 0x80002, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'ip_vti0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000080)=0x3, 0x2ab) accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) 2018/06/04 16:06:30 executing program 6: socketpair$unix(0x1, 0x4000000000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) write(r1, &(0x7f00000001c0), 0x0) recvmmsg(r0, &(0x7f0000007500)=[{{&(0x7f0000003f00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000005180)=""/4096, 0x1000}}, {{&(0x7f0000006180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000007480)=""/100, 0x64}}], 0x2, 0x42, 0x0) 2018/06/04 16:06:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd/3\x00') fcntl$setlease(r1, 0x400, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) socket$inet6(0xa, 0x803, 0xfffffffffffffff9) ioctl$TIOCSCTTY(r1, 0x540e, 0x2) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000100)={&(0x7f0000318000/0x1000)=nil, 0x200000000000000, 0x3, 0x82, &(0x7f000075f000/0x2000)=nil, 0x9}) getpeername$ax25(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0xd8a8}, 0x1c) 2018/06/04 16:06:30 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f00000005c0)=ANY=[], 0xffffffeb) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[], 0xfffffffffffffeae) [ 654.790056] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/04 16:06:30 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) finit_module(r0, &(0x7f0000000000)='selfvboxnet0\x00', 0x1) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/06/04 16:06:30 executing program 6: sigaltstack(&(0x7f0000286000/0x8000)=nil, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000000) [ 654.891083] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 655.181210] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 655.182542] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/04 16:06:31 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000280)='cifs\x00', &(0x7f00000002c0)='/dev/sequencer2\x00'], &(0x7f0000000480)=[&(0x7f0000000340)='-\x00', &(0x7f00000003c0)='\x00'], 0x0) ioprio_set$uid(0x3, 0x0, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) 2018/06/04 16:06:31 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x420000, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x80) 2018/06/04 16:06:31 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x4000000001, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xf77a8ff6ac42b1cd, 0x31, 0xffffffffffffffff, 0x0) write$cgroup_int(r0, &(0x7f0000000080)={[0x0]}, 0x45c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x74, r1, 0x0, 0x70bd27, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}]}, 0x74}, 0x1}, 0x4000000) 2018/06/04 16:06:31 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000100)={0x5, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x8, 0x101, 0x9, 0x1]}, &(0x7f0000000040)=0xc) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0xea0, 0x0, 0x1, 0x0, {0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a) 2018/06/04 16:06:31 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x911, 0x70bd27, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe9e1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7001, &(0x7f0000000200)) 2018/06/04 16:06:31 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001580)={0x0}, &(0x7f00000015c0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001600)={0x0, 0x0}, &(0x7f0000001640)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001680)={0x0, 0x0, 0x0}, &(0x7f00000016c0)=0xc) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001700)='/dev/pktcdvd/control\x00', 0x200200, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001740)='/dev/rtc0\x00', 0x101000, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001780)={0xffffffffffffffff}) r8 = syz_open_dev$mice(&(0x7f00000017c0)='/dev/input/mice\x00', 0x0, 0x80) r9 = socket$inet6(0xa, 0x6, 0x7) r10 = socket$netlink(0x10, 0x3, 0xa) r11 = openat$dir(0xffffffffffffff9c, &(0x7f0000001800)='./file0\x00', 0x42003, 0x18) r12 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001840)='/selinux/mls\x00', 0x0, 0x0) r13 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000001880), 0x80800) r14 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/rfkill\x00', 0x90240, 0x0) r15 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/access\x00', 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001940)={0xffffffffffffffff, 0xffffffffffffffff}) r17 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001980)='/selinux/context\x00', 0x2, 0x0) r18 = syz_fuse_mount(&(0x7f00000019c0)='./file0\x00', 0x8000, 0x0, 0xffffffffffffffff, 0x4, 0x84010) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001a00)={0xffffffffffffffff, 0xffffffffffffffff}) r20 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r21 = socket$nl_generic(0x10, 0x3, 0x10) r22 = dup(0xffffffffffffff9c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001a40)={0xffffffffffffffff}) r24 = timerfd_create(0x7, 0x800) r25 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/sw_sync\x00', 0x400000, 0x0) r26 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000031c0)=0x0) lstat(&(0x7f0000003200)='./file0\x00', &(0x7f0000003240)={0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getegid() r30 = openat$cgroup(0xffffffffffffff9c, &(0x7f00000032c0)='syz0\x00', 0x200002, 0x0) r31 = openat$full(0xffffffffffffff9c, &(0x7f0000003300)='/dev/full\x00', 0x4000, 0x0) r32 = inotify_init() r33 = inotify_init() socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003340)={0xffffffffffffffff}) r35 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000003380)='cgroup.threads\x00', 0x2, 0x0) r36 = syz_open_dev$random(&(0x7f00000033c0)='/dev/random\x00', 0x0, 0x8000) pipe2(&(0x7f0000003400)={0xffffffffffffffff}, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003440)={0x0}, &(0x7f0000003480)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000034c0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f00000035c0)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = openat$dir(0xffffffffffffff9c, &(0x7f0000003680)='./file0\x00', 0x800, 0x20) r42 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000036c0)='ns/ipc\x00') pipe(&(0x7f0000003700)={0xffffffffffffffff}) r44 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004e00)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r45 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000004e40)='/dev/pktcdvd/control\x00', 0x2800, 0x0) r46 = open(&(0x7f0000004e80)='./file0\x00', 0x400, 0x80) r47 = openat$zero(0xffffffffffffff9c, &(0x7f0000004ec0)='/dev/zero\x00', 0x40000, 0x0) r48 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004f00)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000004f40)={0x0, 0x80000, 0xffffffffffffffff}) r51 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000004f80), &(0x7f0000004fc0)=0x10, 0x800) r52 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005040)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005080)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000005180)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000051c0)={0x0, 0x0, 0x0}, &(0x7f0000005200)=0xc) r56 = socket$nl_route(0x10, 0x3, 0x0) r57 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000005240)='/selinux/checkreqprot\x00', 0x16801, 0x0) sendmmsg$unix(r0, &(0x7f0000005300)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000100)="d701adf6df06eee72dcdfefb1029ffb6c44b1b9412984211bc5e3609ae54996d0d093207dc8e410b8a15e22f80aecc5c1419174f293088cc56f9376a58f1686c36069f6af8219aa501ef407474658d8d3638bdc7c93af85d954885510cf48c26e7f6b3eb212720fc912337d61eaaaef0efc999aa8bac8d81bce94eb0e9cc2464f79dae178ddf", 0x86}, {&(0x7f0000000000)="c1cb72a315159a14bfcfc74d3d1cee2644aa29aafc3e8261ef", 0x19}, {&(0x7f00000001c0)="4f01b88eaeede750f2cda8197e936ccf656eb48946d398e712ba2f00406507d925045e9e5b7eb8a137ad41f23e179f34b78e0382d6de5f9074e7f6a52545e3519c6feace21922f94030931c9ba398270195a622ce868cbb8", 0x58}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="a12cefbf368470c98008ae121c9f9c80f6c838ae964531f58d6c32d30175a7d882f2b80f4144f9856a42aed24acf6b1510201bd06b0b4cb8ea3d49e2a45712436c1eafbfe5eef02e36a6ee696265c50e0a8e5a05f7800d606ba20770ff101f7846206f98beb205dcceead04748ca20d0116990e2ae712dfd20816df26511a734b7481780c06908cb7acb16913a885e8be01d8fb53d41f457ecb3935736ca5b3d7799712b71346fd845ed3a5cb470290476f821393a7f19320d15b3b046024bf2a31bf4a571a3fae91c864627448017027483170dc48fa33acc95865c6e8749bb79c54fd11be0bbf3109a", 0xea}, {&(0x7f0000001340)="7468842aab9b92033dad4b15ea4394244858578c2c4fa4b9fd526f9c7071e061d50ff97a4ce6a85047f46cfeccd5cdd4e4091f12f5f35cc10041f7f24b921888e51f75da05f2f8591def36a254bb9c42210006f6c56dcbae67fffa18f5d3579136b28294e41cb0b8de262d592f2cb0a562a80615345dd40eab01f178ed15a9b424c5ff3f22c475a2db40e7095fd62affbb926431c42982974c09a0d4fcd8df52fafa50e225cec3161755034a6134122d98b2d6b70169c892677330df739637f9c5e5f4ef116c86b0563e89fe06fa8ccd4f67d15e1a2c0a7c0536a793ab9cdaa12bbc38bd872c0a0c2167af04ec3d9cb111d3", 0xf2}, {&(0x7f0000001440)="fb9b2ef91792f228cc1a591cf5db93551d5f7758f46d36de29da3ecb68430e080e788f62ce6cd2c120f719c663473255267e59bd5a374b03db37ebdfe6e80533ea1b9105430c3aac5be413a13e374ad30137bdd9b5bcffc55f5393109cdec98749d13195c949c307cf2eeb83388cc8da1aef71d82028c18d223ffe62d63f9c24c1d4dbe63c4ff0ad61de3fcd44fe29fcdd6c0c6b54ddf77ee520e8aa29cb9d8232dbd4b7e7d5c6524b0da975cf27a77451dff9eda298c18a1246ba83a90c3ebd00d58da804078339f14f9e7492", 0xcd}], 0x7, &(0x7f0000001b00)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x34, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11, r12, r13]}, @rights={0x24, 0x1, 0x1, [r14, r15, r16, r17, r18, r19]}, @rights={0x28, 0x1, 0x1, [r20, r21, r22, r23, r24, r25, r26]}], 0x98, 0x4004000}, {&(0x7f0000001bc0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003180)=[{&(0x7f0000001c40)="23d9b08d6ccf3161b366a2f4001d9873f53f1a6a19c104edc1b02b2e2bfc092480ff8523e0854b657a2f13d7fd66fca1fc0c4a425bc38e08309ff46b893b03b417bec8b5c4207974935ee32f6789102861bfb31db7df6bec5d7513583675db402a777440e12817624c755731865a0df062b20badb700897b4a7db175d31c026cc1027b27463110590da527d37003d4cbe614e6fb40e8870f13209bfe365dbcdc11", 0xa1}, {&(0x7f0000001d00)="aafd46f04ed9ea9ed9ae4a872a18ecb2", 0x10}, 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", 0x1000}, {&(0x7f0000004840)="86f30e3ca49713f6a62878c2a054f207fea64d481017629d76403ea9e348f9c3857923f45100df6326ca30b99afca793f00b01cec84fd992d789cfa89beed39622ce1f14c1571ca199d73cfc27d9401c32ef169215690e101b6ad6d1a5c32f26cfa0343ed85342af62d0476f6ec5", 0x6e}, {&(0x7f00000048c0)="15b96f868e74eabd0315eda67beb3e55fa73a526d8c8f6fa58d17ebc532ea54d0bd2824958644bffa345d1678a41887a754429b4f1869bdcd5581a21a6dae3e5557ea22569e1b5a3eb15176c70d4d09db16bcd73f362278ef6ed91ad679abaf2145265b487707a69038e0f7a4cfac1d127af88e988fbd17a5daf9c9528b169d0f0c28b9f394931621405a40d306bd5b98b4aab558f7aa1841f6b74eb6dcf9f79ee9c0d26e1154f12417e85a4b8ece0851deb4473700e87335bf5ed840300292d4e81b2261ac3cabaa1322898a46c8572bb51069525982e19f03c6c1a3767cb033ac0cdfebecc3824aa", 0xe9}, {&(0x7f00000049c0)="46d6656e6b9d45d84423db89bcbc8b5d50a73eda7a12c1548e9daac14bd5387a38f316528a7a9270e3", 0x29}, {&(0x7f0000004a00)="a510a1ab34fb9a69ecc6ec94abe8936593bfe80d8444173a090144e48efb5259a2f32266ea017d17dc981d8727aeb6619645ff178003b8e3c4c15242174bbe2992c4271ef91116b736cb8d6dc3999a3b8e98f466d67f5041e4ece8cd61880f17cb8ec21d8fa1da842573f514739e24b6f7a8cfedc64b4a18e249acc96aab0ac9dbdf5ed29a3bc46ec1cd7cd89130e08df5c433c944ac7dcb7fcfb89bc0afa36313580c9dfaf190ec0182f211bc13b4b4414a45a364e4bd1e05b600f02f4e85918d8a3ab9f4ba1784fd8fc983357e760db4f16f50a80d19d0d652f649fd7296d1c3df4d23ea", 0xe5}, {&(0x7f0000004b00)="c86c6d11eb8ee85c867900fdfb344098a00260f435b5a58e7c0de71606f215359aa943957c6039338f787c9a7054cfe96eff0e950ba96c40af062d972409ab1e58573bf05a77a4656069bd5df8378fc4ac3dab3851c6ff01f910f9164787eec8f8ccd97ac2c8a5c0a9e696da15c475fc550d313e33939c619036e66a73222aaef58ef0bf6b16b9ed5b176fd3948519e263ff9bb81ec96424bf93", 0x9a}, {&(0x7f0000004bc0)="e9", 0x1}, {&(0x7f0000004c00)="262efe37c74feed38dbf6dc7f4753f0b10940b7339494c8593081cecb2c577ab4637bd94211e50481f1dcd16e61c1746eb51bd29327bfb450e862e9ef9e1398c9527eff5788b906997b7f4a190dec72526ec3d89da74d9c4f91791d35ce43b15ddb849c4ee046fdf87e5e304", 0x6c}, {&(0x7f0000004c80)="c8a2b57a4e8a59555efff7e3b9d5f5ea7f3840c1ce50e1a65cd0685836ae1a3f9e9681bb0d65949c1185d162a869b9068b8c37b57139cf630a673878d4b154c06adf118dc3f581c89f9a80ee1d2649bb48dece9e27506c8cdf63aac245e631907f7a041a82466beba67e8b66ba87410f115fdee91cf9c6ea1c2601f5501ef4eeb73a65b8f7d3d44e666913904f39d5be950230befb1d22dfcc80c6bb0592e482edc74febef5079df9aadfd1f8494e5ee8656c2465f99e0fce3e6c122a110528945c8ed2a24a66182a76060ebab8f3476bdf2cb", 0xd3}], 0x9, &(0x7f0000005280)=ANY=[@ANYBLOB="1c0000000100000001000000", @ANYRES32=r44, @ANYRES32=r45, @ANYRES32=r46, @ANYRES32=r47, @ANYBLOB="200000000100000001000000", @ANYRES32=r48, @ANYRES32=r49, @ANYRES32=r50, @ANYRES32=r51, @ANYRES32=r52, @ANYBLOB="180000000100000002000000", @ANYRES32=r53, @ANYRES32=r54, @ANYRES32=r55, @ANYBLOB="14000000010000fc01000000", @ANYRES32=r56, @ANYRES32=r57], 0x68, 0x8000}], 0x3, 0x44085) r58 = socket$inet6(0xa, 0x80803, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r58, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x0, 0xff, 0x9, 0x5a, 0x9}, 0x20) 2018/06/04 16:06:31 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'teql0\x00', {0x4, 0x4, 0x20cabb65, "b6b709a7bb76", 0x7}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000800)={'veth0_to_bridge\x00', 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000140)=0xc) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000200)={0x10}, 0x394, &(0x7f00000001c0)={&(0x7f00000000c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0x8, 0x9}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x37d}, 0x1}, 0x0) 2018/06/04 16:06:31 executing program 5: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@local, @in6=@remote}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f0000000680)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000005}, 0x100000) r0 = gettid() r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sw_sync\x00', 0x8040, 0x0) fstatfs(r1, &(0x7f0000000180)=""/18) unshare(0x18000400) r2 = syz_open_procfs(r0, &(0x7f0000000100)='net/fib_trie\x00') ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00000000c0)=0x6) readv(r2, &(0x7f00000005c0)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/20, 0x14}, {&(0x7f0000000400)=""/215, 0xd7}, {&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000500)=""/150, 0x96}, {&(0x7f0000001880)=""/249, 0xf9}, {&(0x7f0000001980)=""/215, 0xd7}, {&(0x7f0000001a80)=""/204, 0xcc}, {&(0x7f0000001b80)=""/239, 0xef}, {&(0x7f0000000240)=""/118, 0x76}], 0xa) sendfile(r2, r2, &(0x7f0000000040)=0x10, 0x5) 2018/06/04 16:06:32 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) recvmmsg(r0, &(0x7f0000007f00)=[{{0x0, 0x0, &(0x7f0000007ec0)}}], 0x1, 0x0, &(0x7f00000057c0)) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x3}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)='G', 0x1}], 0x1}, 0x0) 2018/06/04 16:06:32 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000280)='cifs\x00', &(0x7f00000002c0)='/dev/sequencer2\x00'], &(0x7f0000000480)=[&(0x7f0000000340)='-\x00', &(0x7f00000003c0)='\x00'], 0x0) ioprio_set$uid(0x3, 0x0, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) [ 656.337173] l2tp_core: tunl 3744: sockfd_lookup(fd=20) returned -88 2018/06/04 16:06:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x8) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000800, &(0x7f0000000180)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') sendfile(r0, r1, &(0x7f00000002c0), 0x80000003) [ 656.405677] l2tp_core: tunl 3744: sockfd_lookup(fd=22) returned -88 2018/06/04 16:06:33 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000000140)={0x100000001, {{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfac5}}, {{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x104) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) 2018/06/04 16:06:33 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4300, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000100)={0x6, 0x0, 0x10001, 0xfffffffffffffffe}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000140)={0x9, r1}) sched_setattr(0x0, &(0x7f0000000080), 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ppoll(&(0x7f0000000180), 0x0, &(0x7f0000000200)={r2, r3+30000000}, &(0x7f0000000240)={0x2}, 0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = epoll_create1(0x0) close(r4) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000cd8ff4)) epoll_wait(r6, &(0x7f00000000c0)=[{}], 0x1, 0x0) epoll_wait(r6, &(0x7f0000000040)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r4, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/06/04 16:06:33 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x80045105, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb996, 0x2, 0x0, 0x0, 0x4, 0x1}) 2018/06/04 16:06:33 executing program 5: r0 = memfd_create(&(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$selinux_access(r0, &(0x7f00000000c0)={'system_u:object_r:var_spool_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x33) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000200), 0x800) 2018/06/04 16:06:33 executing program 7: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sw_sync\x00', 0x600200, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000140)) r1 = socket(0x10, 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000cab000)=0xc) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r3, 0x58}, &(0x7f0000000240)=0x8) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000300)={0x5}) 2018/06/04 16:06:33 executing program 3: r0 = dup(0xffffffffffffff9c) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000500)={0x3, 0x5, 0xc1, 0x1}, 0x10) r1 = socket$packet(0x11, 0x20000000000003, 0x300) membarrier(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={"6c6f000000000200", 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) close(r1) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r3, 0xc0286429, &(0x7f0000000300)={r5, 0xa, &(0x7f0000000200)=[0x2, 0x7, 0x9210, 0x7, 0x2, 0xb04, 0x2, 0x800, 0x5, 0x101], &(0x7f0000000240)=[0x8000, 0x7ff, 0x8, 0x1f, 0x7021d056, 0x0, 0x7f, 0x7fffffff, 0x9], 0x20, 0xa, 0x8ac, &(0x7f0000000280)=[0x2f, 0x800, 0x4, 0xffffffffffff1094, 0x4, 0x3, 0x1, 0x16b2, 0x400, 0x986], &(0x7f00000002c0)=[0xe7ff, 0x4, 0x100000000, 0xfe000, 0x5]}) sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000002}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x64}, 0x1, 0x0, 0x0, 0x4004051}, 0x10) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000000)) getpeername$packet(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000007c0)=0x14) write$binfmt_elf32(r0, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffffe01, 0x3, 0x6, 0x44, 0x7f, 0x3, 0x6, 0x0, 0x3d8, 0x38, 0x154, 0x9, 0x0, 0x20, 0x2, 0x3, 0x3ff, 0x1}, [{0x7, 0x40, 0x80000000, 0x3, 0x2, 0x200, 0x4, 0x1ff}, {0x70000005, 0x7, 0x9, 0x4, 0x9121, 0x80000001, 0x5, 0x1f}], "84c977ccc1b5f50fee5052d49e4e03c2a721d2a08a6280374cd78689e79fcc68cfb6bd7049d84da689490d4c50c111f132fae676327212f9a97a773aaebb1e2b72e2353a95209d79088238b026", [[]]}, 0x1c5) 2018/06/04 16:06:33 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6f6f6d5f61646a00c0af1d9945a9cdc9b7a8c493926da3a347d1fc6b6435ec5fcbf66bc944da03c8dbe785d53bfff034532be7aa0ad4adb42175af") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1, 0x18032, 0xffffffffffffffff, 0x0) iopl(0x6) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321202e01"], 0x5) 2018/06/04 16:06:33 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x6, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34e, 0x40, 0x19a, 0x0, 0x0, 0x38, 0x1, 0x2adb, 0x3}, [{0x0, 0x2198, 0x1, 0x0, 0x0, 0x3, 0x1, 0x8}], "ee", [[], []]}, 0x279) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000040)=0x2, 0x4) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="e0", 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000180)={0x3, 0x2, 0xa6}, 0x10) fsetxattr(r0, &(0x7f00000000c0)=@known='system.advise\x00', &(0x7f0000000100)='trustedvmnet0\x00', 0xe, 0x3) 2018/06/04 16:06:33 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000080)=0x80000000, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x7) socket$inet6(0xa, 0x1, 0x6) 2018/06/04 16:06:33 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x88, 0xfffffffffffffc30) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.cpu_exclusive\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000240)={0x1, {{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x0, 0x4, [{{0x2, 0x4e23}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x28c) 2018/06/04 16:06:33 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="000000000000000100000001000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6201004dbea37aabd3eb9888c4c629419f50937a6848e0d281dbee568c4de9a036c26f1922f64971d4df97fbab04e8ce4938b31dcf259b4bc60901e18661fab8fb2988cd2bc260c2f572353e6bb0a002fc164d4f189b068062d10100000000000000400c0c4ca57b546b9430172ea5362ee0141b3df06ad235e815d89eead3d9473409c09c2e27a952337a24f20188c013123cc0316a33d8b443453773e4a09edd8031124dee13ce9c75288f2ec833c7e66af5b19a00000000000000", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x20000002}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x4) sendfile(r0, r1, &(0x7f0000000240), 0x20000102000007) [ 657.892425] SELinux: policydb magic number 0x464c457f does not match expected magic number 0xf97cff8c 2018/06/04 16:06:33 executing program 3: prctl$intptr(0x200000002a, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) prctl$intptr(0x3e, 0xffffffff) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x9]}, &(0x7f0000000080)=0x6) 2018/06/04 16:06:33 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x40, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000180)=0xc) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setgroups(0x0, &(0x7f0000000040)) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40800, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00000002c0)={r3, 0x1}) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000001800)=""/253) r4 = add_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="04a1b73ca34d20e0c2e2f39bc71666c59b8aba27702214f2b4d351f63cb66d9c5b842216b03f18c71410d78fd5aab977a8addeac6355b275b0cce673bae7a397687beb1cf9d6bed6c14e4c8991bebce5ac59e775d042623055b9c00fc1106cf76ebb09426dc7c93e89e99a9b3ac716fdfa3baf19acb54fef3278e14f240bb02f3db9bdc05e51e8cf5d9d87d1f9e422b7b2d5627b40a2f42917865bb5e3df3520794e0af8717f383bf0e794b25b63802e18cedd3a011545532bc71058bedc9fe69bc9ab6bc170ff1ed5d7b7587dc8e162e70e368bdbd4e2fbd5916cac002fa80c9e6abac8", 0xe4, 0xfffffffffffffffe) r5 = request_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)='/selinux/checkreqprot\x00', 0xfffffffffffffffe) r6 = add_key(&(0x7f0000000540)='.dead\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000005c0)="7c39a5699352c3e10dd9483ed2de0e821b1c61f0b7c35591ab88ced49540d4a6bbf8fdbcd05be37c8fcf26fe6f297f25b8a89b94eab10f8c2ecb8eb632b2862a5d2a928562c8086da901c415645d6aedf7f244f8f4bd2c413c1aa909520efc242e5b24fc7994ce13a465658d4db7d7216578cfade04671a35caf59fc951241d6a09d7d3b2543accc72b8e33c8b146c2ec78657b83d6b01a7ae00fc23238b2197050c076b9be1b29a993edfcaddd2b5c8e91e05af8a2c0baa656f04a4ccc29cb61cfa57cb675bcccf195bc3a12b6901366eeecf25e01696e850f9c9fd1363e82f8b0dcda98c55c64d3bba70c1d395da67625015188229", 0xf6, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f00000006c0)={r4, r5, r6}, &(0x7f0000000700)=""/100, 0x64, &(0x7f00000017c0)={&(0x7f0000000780)={'sha384-ssse3\x00'}, &(0x7f00000007c0)="e49ef435ffaaea185bae69a1bdd7abf63cc50beca5b734bafa24364255bf0d76336a445cab291ed8fe09b5e22dafe144bf4be4fa07d73fcc1c75608725f8ae158e4047372b8ce4bf2b9872317e34b155d1950ba7e23c8d0565cda100b70ed8b426eb8f8543a801b633c3797f1e382110f84e6fd0848141c1e9b0646817392d8de084701c1b5cd45807da41759789154e4a2299fd936f09215f27a80d43ed9d47a505c6fcc06493ac550b985c64f93661c12caba3c30690ad9bd420407d9227a7ee4a2567d3c063694053e66e51050c2ccfadb780d78049997d5eebc7531f3e4b6cacb1107b0b07ab9f608fa38b23b42453054238a5825b34becbcc0659a09d41fdad3585a2d10f2241ebd766b53d92ba90f5f6b3129f9185e107192b11bdf581cef31e88b5871a1bc930b0121737bae2079f17458b5336bc42b8d1bd3f3e1972343c2de975efcf8f5acaceae6ccd2b5436932f40fc372ef278210969adb7d91be92458ecb4bc85ccd844db241cd370c86bea412130cb77d54b7398203b1735dee05331ec6054a83f30132f8920bfd5c1779194fc4ae6ea8a8ab9616cd2c21b9bb0122a06a794341f86bc9195043531963c63320838da0d9dfe6407bc8bbf1e32da55fbbf48286c1efa52ab42a5f562d48735bbc8c482195ffe5295bd0fef834751135983f29064852591cb198fda76f789d8ae59be7b072bcf2b8126a8972b20c035b8dcd1e4612612918194f077a54dcb29b9dfea12d6b3ef03878d83af955e21ecc1c6cd6d6332b04b094f9aff8c1a61e48a06d8ae50182f2c19e09d2405646f5c66648145c3f790d8923920905432f55e7b7ec97f61dd2cbf6ac6eefb9610f32bc92febe65089a0e2c2c74059ae16e0f411fea4e8777ff10f8631e32949a333b046ec4a4fa375df0056c5cf1c5bf429c54d38c3a020c4b5919a5482cfd46302bec9c0882ea61622fdebdfa08417ed31bbb90d43359a9aec27bc49a3dde95882cbe875b03991416077e326f4adcf17814926804089e956cf5fbbc27bd2834259f751d62498da203940c72c46243dcd6aea11ecf3fcb1c3accd9e0e062c221cfc50d46ebe51275c366788e620def8ed4d6cd97be36291fdfa33d1fe26171f9497f0918c9f4d7b1607d672d9938fdc650bd96d99461607e1909b125c6ed84bf9c713f50511e05af078bed0a50452485969b1950ce6dd7a82c35cdfecd9bdd251df2ae31e50d9a2a2c90325200380b52705e9dfdbcf7c6c3290b90dd48435da7d0afe7dc685bf0440b0a2229d689d0b51434af6d140810be62db0be9504e98e903157aec32892307a8f84400722ae240bf732ffc6f8b7211f382c6698977a9f011289a86dc9c80173dec84bd81d14a55542c3ec1941270fdcb5f9981e3e2a8cb06bb23587d4e9c81a69fee9db825194fad4eef39bbd0f2265da9aac9aee62c0eedf94f1b881281c377f3e63a34438c35e7f2e580d49cbef26c13e2414a53f11d343482b21a44f808c4fa67577f488eca6c953b9550fb8ac7a699c9381c916d72e78645c5f2aaa9b2c725cb5a136e4d0d4d2756db381180b291cfae5783c2f72098e218d67f048038c1444f1cf647f0b9d7b9809cd30268c91a65191a9d099ded714c7b0ac4932ae1d7d9909a7d311503c6294055674d5d7346dca82c0c16e027aaea9ae771703799cbec0eade26591b84eeacd5784289705d39f94a2e02b9be1737c162eaad4841c201faf4a6f2459080f623874c564047f28365f92e0167b7d90688b03768e59deedd0bbe673b9a1eb675b8ebf928f5ad7eab03536bab57b496b89eae7cca64254562c57a4d1e0650f1a999a134ed1cc2085f3b8707802e90462968a40946da0d4f9ea56419c17556921d6ac86caa8ea54fec0a68f04a77cb469e1b29deeeead9e5ba30c9daa606e341198951505cdc6e48f9116bbcce5901cd24a6e42b05a9754291a4e00557351cbf75679d70c98245fdbfe54317e68313a28e0d25a81bac3d9467192a2439acfeeab08161f7c350133fb98ff678801f0b184f579a1737cfc650f23d6f86120ac76b2b43b5955491863cf89eadc49cf8abfaaed2ca2651e42c39605f1a4eaeb8e1c301179d3166197ad17b0ecf78dcccc29a7e74e90c0b5b81f895a60262cc0db8fa23fc5af0b973cbca9f9ba1c350c92b500d247c138c58703c02eb0b7619d063abc9b864a733eb845d71c95e12c7be08627b51066bfcee90a1d1aa14a41b2683d30a1681e53156b7c24936c3a3434d25c14553f19d5573a90f4ed5e6eb42de72a03491b7e7ed114fb38067cbb83c67f4c3d50a42d3787814ed865db5aff492b780fb7db32df7f4cf3780b6b8864568085f07a18842c04a0f95a3345d38a0d32addf548623461c726a631fb9bf33b10da764f0de18ba25e7d869b6e312d5d50f4dd8ebc0a1b3043f9e24ad7b5acb68514568db9aaa6dd581e9a81ea6d1143a7962693b8a0fb4dde76d28af208eae78d8ff58bb2c4e6641537f76b85b6a38a2c08242e84ca5ee2e28feec31766c4d1ce8866a4d27471f432108a8b8a79c71c6c4e19fce39cbe9dfcb5aa364c1a0d30d8e79a6c2ba211ef74ad855865705057573efe85039e5dab44e11406cbd9160bd3ff8a5bba4ee9cbce4594ce079dff3d62039b7a314c199203f15512a2419242f6752a3ee30e814c1356b279fbb4eabf8c599e5c773e2fef3a8173290e6435de85d8e1e9a086fa0704446ddce5d079fc9bfb25c9d00e33d0659afba00c25a7b06c19c8f81f26511e3aade1d7fad541fa1f52f400a05d3e6810a67798072aff865e1d198472e80fc4a6858a862bdd0ce1d24489be2b2a74282255de80c5015495574a2533b861bba78a72deebb5164197e5784077eca987377855f08762fd36c29545587cc89b012ea933812b329d79ce983ab3aa5967c9037a6f0928384e15c0c767fcecc709eea3c9351609509bc9c5119ce9b2095c092b6a46299427de4c1d1af1bd726f0fa9b82d3c76ba082da623c4ce2386b6aa075d9799e42f6fcbeec968b210bff644d872023ff4411e195b62a5a23fe3a28a416cd071c87bd80d7ba8c7efd4f063e23b1e80db521e3db3805c6158e2f76a86b751bec78da3a08813c7225d4079bb6e64a77974e9d187f76885220c4d5aaf0714626eee2e48a2b311a9efe228fe4274d5b67cfd2dd44db61f913ede1996389fdf0393dd06413fb22275ea324c2b476deabf37b8f913ddfda227bf343f6d96edc282ce30a3d986a95252725cc74d59784be6b4fff15fb88f5a87b773d31486e4cb44278b7d59e1df53fee3efc86d55ff44212115f0f3964a91bc56eefab58cc256cd1a9bbf08123b82575506279b77f0c11f6262b2ae4acb6979253f20413dcef28c471bff8e20cdfe74ac2b72f5fa279e3a6d21246fa937e75a1782aff45cb5e2d427ac75415b2b49334a400f6a85b37ab61a56c92eec2865d3e6c674d78ec08e7fff94e21df853bf535bebb49c4654518696539594419fc576cbbdd871c5d5006799ce878b1319395efb4d4a3168315427b8206829fd8c739e028d3f9f3d71641038f0263b388294a46a1fc7ba1d33a7e44700b9eb11b9aebe7010fc1d397a3e50593358063984ae0f40882d5f93e70cfd30b0089eaec8a371a4665c68aa97e05c8d2b97f88ab816b9a5d0f745fd95a871cab212a937edc026426cadf397c92867770095b6f5eadfe9077b22b316476ae13ff887741f54d268cf957e1345fe28397453e914ac818dfebe7ebce9dd3ffc9bbfc946322c999b97af5fd5cc5cc42a19a9774a5dbdbef7afc1146e76fd4a59ab0a3eb6c6dc24f15acf34f219c78edfe4fc43ebf10d384680c5a339e4e73778bbbc764eea4b9e7783217e726a474db1e81f7b83056030682e29dc7ccfb69e4803a78d0fa5a46e7cdf013a30edbbaa9e2498819c403778343b8dd67da382788fe4ec8b0e64efb8dff6fc4c173240d58466abd4a459732580d01cb189b88b9e22b7c44304dffda10ad01b8ee2dd67a84a7aec5ef8aa52c0719254cd659fdc804e5d59baffe4afa94a5498be6730e5dc993c4fd0f3515b5a63ab598f98f46182895f1f701373b397119f1e47e8b8a1d8ca3812e3d10e1e71a745c496e3d78c91e5dc3865b2a2a407094572919342cda98423273d23271180977e8677cd2acba1e54c2e9a6ae0a74f7b4d9dbcc9fa3954187347c947c8015e7b4661f7d0690988ae4146aff235bc76b26cc0e5e576b2dac3c0d7bc046fb74a1323ae93746d91e5871f0a43ea2c3c478b7fb0d8d0d985987370af1cce6bd1eda2c61f10a5b5a13660b87b62b088689c4c1b0102ae0b6310f88f78cea907b7ae0c3ae2b0e95d86915b1bb94169e5f8399b4b8ef4234f8e8b06bb864cce17f937ff061d66bf4a0fbbcf039b5488f636c55f7420936ca2104090864d80f63867434eb474607885638cc0e13d08bc050a0a18d3bb56acd26f9fd2e39277764cf861a751274ca67ca0add6fbe81a8180d6c1e24cac21fe8e6e6ced7208cf5d3d5bbac0ae1569d790d8761b4ed53ae65a15d2a6daeb336b64f4f4085c4cc3505fca873883c9bf70df42a335576bce3e661dd4c64adcdf0a156832c1229530c39fb74a7570ea7ccfc3b5ae7682891def310853e1c283835fd031bcff319654a1a7eb34f74d931f4fcd23de447dae65e3ab8fc24872fb12296c44801a5dfc6654bdc1af1c11bf3be69642dcccb506c7b9f4a52f312db9551a30ab387a7b963c46c9166067c5270bc4d9edd68ead4996f27386751601414e537bf5addf68843894bf6f6b00ec4b9d36ee1aa0257c115ce4e6f1463a4a018b92b95be7f36cb6e162302a8bdb3585450e377091579626975774ed0332c3df0a290d24ea28c259e1c4d4414854361911c0db0ebcca472d08b30ce7a60f586d7d99bc6d71b26a1fc88b42b4797e00698427cce77d5328cd603704f7dc2757cab27811b70cdb473b3ddc5dd7c4198be1c0b797a64d0efa8848d367a7c090e7027dbe9c6c39d19dc0ac4501b1a0d2673a51ae2b7217092dcb013549f7678194095c1a88223b528b47f52ee40a0b09a969cb7b33f5f2c2610cef9c1133731bddf7a5b19870069ca3710b36703eb853e0c02dc2ac16335784bf81698311a1e0189df7e4497261463eca1801c361283c3511e603f4b155655acb34c1fd5cbb8702eff9a99aff13309e4aba639c94fd811dfbebe9194bb703adae1fc75a69c6d7692aa8949cc3764cdde3f5af50abed0950299f5538c9f4eec316e2d7fb99a0bc74ca85b3d11c9f4317c724411b50355b83b8e602fd482d53ef72dbce964dcd4d39561556966bb960e6a043ac2f669f2e4ea3702f19bf8e08c461bdbdb31eba10c6ace04e260394bf17c9e5852e22676fa651d90d96128788a6d8a6075bd4587bbe9ba5b6a21f7a7356f11c6100d12fea4b547a3b5c2c5793bd5a865c4cb8d155e68974e0e465b7155791cf8e535ca8e40659c6686747e78925c1603c3fc4207ad76420fef4691564eed9602854b708ee7337edc50828b7def4a4adc39186a99b37473b534874ccb262c020f282ac79cc463dd590eb76ccc8366503af08ccc62b3a73161b9451c53299eaf4e9ddbbd18bff74ee82827252249674d56835c6c2ee4b9e7d1a4ae6a85d72fbaba246679a8d07120174ce72411c5474ac0a32618b805c0f4b9f5ee53c9a09d1d40bf8222802d27f644dc728c350877ef7b8993398620d59cd7e5404e75061a52691fffc73f129d76cbb5de2cddbed1f7df26cd432c0dc23eb957a08c5f1a76f64e9bbd45258e442c372", 0x1000}) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000000280)={0x2, 0x0, @rand_addr}, 0x10) socket$unix(0x1, 0x5, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/06/04 16:06:33 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0x2b7) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x18c) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000000080)={'erspan0\x00', @ifru_mtu=0x400000000000000}) 2018/06/04 16:06:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x368) 2018/06/04 16:06:34 executing program 6: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040)="d6", 0x1) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = gettid() openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) timer_create(0x0, &(0x7f00000005c0)={0x0, 0x12}, &(0x7f0000000580)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000140), 0x8) tkill(r2, 0x1000000000016) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000680)='j', 0x1}], 0x1, 0x0) 2018/06/04 16:06:34 executing program 2: r0 = gettid() ioprio_set$pid(0x1, r0, 0x5) ioprio_set$pid(0x2, r0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x2, 0x7}, {0x0, 0x1f}, {0xa, 0x9486}, {0x3, 0x400}, {0x4, 0x2e}, {0x0, 0x1}], 0x6) 2018/06/04 16:06:34 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'bond_slave_0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge_slave_0\x00', 0x10) setsockopt$inet_int(r1, 0x0, 0x400000000032, &(0x7f0000000040)=0x1000000, 0x4) 2018/06/04 16:06:34 executing program 1: clone(0x800, &(0x7f0000000f86), &(0x7f0000001ffc), &(0x7f0000000000), &(0x7f0000000000)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000040)={0x9}) 2018/06/04 16:06:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'veth1_to_team\x00', 0x0}) bind$packet(r1, &(0x7f0000000280)={0x11, 0x11, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000040)=""/50, &(0x7f0000000100)=0x32) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0x4, &(0x7f0000000080)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1004000000813) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x90, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x401}, @in6={0xa, 0x4e24, 0x400, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r4, 0xac}, &(0x7f0000000440)=0x8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{0x8, 0x6, 0x2, 0x9}, {0x14fe, 0x3e1, 0x2, 0xe6bb}, {0x6, 0x0, 0xc, 0x2d}, {0x6, 0x9, 0x100, 0x2}, {0xdb94, 0x7, 0x400, 0x8}, {0x1, 0x1f, 0x1f}, {0x1, 0x0, 0xfff, 0xffffffffffff42bd}, {0x32, 0x4b, 0x1f, 0x6}]}, 0x8) 2018/06/04 16:06:34 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000380)={0x0, 0x7530}, 0x255) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) recvfrom(r1, &(0x7f0000000080)=""/174, 0xae, 0x2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x20000000) 2018/06/04 16:06:34 executing program 5: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/sw_sync\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000000)={0x4a, &(0x7f0000000080)="ea11a6dcddb6afaa9c925cbafc6cea176727386d4d83ca93e4b4411619b44a16639bc051577d930abfd81cae2b115d14fcb6432ada2156c5a20943bb6120d0a499542cebdd55604fe4fb"}) 2018/06/04 16:06:35 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) r2 = getpid() rt_tgsigqueueinfo(r1, r2, 0xb, &(0x7f0000000100)={0x2, 0x9, 0x9, 0x6117}) write$cgroup_pid(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='3\t'], 0x2) execveat(r0, &(0x7f0000000140)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) membarrier(0x30, 0x0) 2018/06/04 16:06:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffd1c) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x30011, r0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r2 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x128012, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0xd0, 0x0, &(0x7f00000001c0)=[@increfs={0x40046304}, @dead_binder_done={0x40086310, 0x1}, @decrefs={0x40046307, 0x3}, @decrefs={0x40046307, 0x3}, @request_death={0x400c630e, 0x3, 0x1}, @reply_sg={0x40486312, {{0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=[0x48, 0x78, 0x30]}, 0x7}}, @free_buffer={0x40086303, r2}, @transaction={0x40406300, {0x4, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x20, 0x8, &(0x7f0000000140)=[@fda={0x66646185, 0x6, 0x1, 0x2c}], &(0x7f0000000180)=[0x30]}}], 0xdb, 0x0, &(0x7f00000002c0)="90b0d276314010e59c9f3248ef8be033daec40d3082c000efe2da9ed20c157cea05572e0d7228ebaddecb5a526af06100c07a70cee0380458c85ee207ab0a50d3f23b8e09c3c391b6605ef7873466a2fe417456be57b7a6d29a7cb452b6b6a6a0dc485295fb6ec002c85a43780758c12319dcd04c9070ecde5001395084db5a9c314201a42cf04c0dc8f961ad50b1c5bb3069998bd27a33c79369d309cc530d0444025936c0480980b214931a51b6b6c91721174cd2aa759005fd002b106037519a908fbb0b7376059e74277137ccd71ac495558a535261e3d61c3"}) 2018/06/04 16:06:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') ioctl$void(r0, 0x5451) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000400)=""/250, 0xfa}], 0x1) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) read(r0, &(0x7f0000000040)=""/241, 0xf1) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000180)) 2018/06/04 16:06:35 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) prlimit64(0x0, 0xb, &(0x7f00000000c0), &(0x7f0000000100)) rt_tgsigqueueinfo(r0, r1, 0x38, &(0x7f0000000000)) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000400)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000440)={r4, 0x0, 0x30}, 0xc) timer_create(0x0, &(0x7f0000000080)={0x0, 0x2c, 0x1, @thr={&(0x7f0000000040)="695cd8093357", &(0x7f0000000140)="55e40d2c121ec8b247f9e10ac23c25a369aff6fda71527fb77e9995c1eaf24af7a6fcdf27d4cfa064be0b6bb67969629bbe4d9dabd1c5be4d3f1d6458ccb9d0dfed530b4c7e6471c2536888d920b1667834d195ca7bc55611228b9cfa3e4a9f77b515be2e0859c4b3c670d25cc187931fd5d814b5e60efd4125bfb06f020aff78de17eb77d2fdbc4ad74421cc57eafa9d03f14dedb49536d725738d3d89cbda77b09e60c5e"}}, &(0x7f0000000200)=0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000480)=0x200, 0x2) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(r5, 0x0, &(0x7f0000000280)={{r6, r7+10000000}, {0x77359400}}, &(0x7f00000002c0)) 2018/06/04 16:06:35 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x26, "32d65be8896832978a81e8d38eda57da53dd6f10653717a30249c50072b945587b218ba2b14c"}, &(0x7f0000000140)=0x2e) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') write$cgroup_pid(r2, &(0x7f0000000100)={[0x38, 0x33, 0x39, 0x34]}, 0x4) 2018/06/04 16:06:35 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x200000000004e60, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000004c0)=0x301, 0x4) sendto$inet6(r1, &(0x7f0000000040)='@', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000080)={0x400, {{0xa, 0x4e22, 0xffff, @dev={0xfe, 0x80, [], 0x18}, 0x4}}}, 0x84) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00') dup2(r2, r1) ftruncate(r2, 0x280080) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/06/04 16:06:35 executing program 5: openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x298000000000000, 0x4, [0x1, 0x0, 0x80, 0x1000]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000200)=0x84) fcntl$setpipe(r1, 0x407, 0x100000) vmsplice(r0, &(0x7f00000016c0)=[{&(0x7f0000001600)}], 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x101000, 0x0) 2018/06/04 16:06:36 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f00000000c0)=""/4, 0xfffffffffffffd5c) r0 = memfd_create(&(0x7f0000000000)='^nodev$GPLppp0\x00', 0xbd80c58f86e693f1) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) 2018/06/04 16:06:36 executing program 5: keyctl$set_reqkey_keyring(0x5, 0xffffffffffffffff) request_key(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='user\x00', 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x0, &(0x7f0000007000/0x1000)=nil) dup2(0xffffffffffffff9c, 0xffffffffffffffff) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x62, @empty, 0x4e20, 0x2, 'lblcr\x00', 0x1, 0x0, 0xe}, 0x2c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) recvfrom$llc(r1, &(0x7f0000000040), 0x0, 0x40000100, &(0x7f0000000080)={0x1a, 0x306, 0x5, 0x3c, 0x6, 0x8, @random="94f65fc2e569"}, 0x10) 2018/06/04 16:06:36 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000008000)="4c0000001000ff09fffefd956fa283b7", 0x10}], 0x1}, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x1, @loopback=0x7f000001, 0x4e23, 0x2, 'sed\x00', 0x20, 0xec, 0x22}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x12003, 0x0, 0x2, 0x800}}, 0x44) 2018/06/04 16:06:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000001800010100000000001f000002000000fe0000010000000008000500ac141400214af1a2b68cdb2d8e2d1c76d168b0f040778802bcb653d3af931605b7af2868646c47fc6699c5e92995c4016786f553d797762171d419cb0650f4a4a20982360c56dc31e2933425a57c93914f4fcb01eb2be7508a93fc98322ca956d0cb1f4853ab025445c482f865f33dec5a3d69734a90e1c8e2e05e6e759edf8c4acc2da98e0af4dbe1959885690ffcc953f861ff0ef42efee1773f87a01508620067afc11361a571e2130606b03001147a26801ca9c4cf6f2d675a78"], 0x24}, 0x1}, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) 2018/06/04 16:06:36 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge_slave_1\x00', &(0x7f00000019c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/06/04 16:06:36 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x12000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket(0x10, 0x2, 0x0) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x1, 0x7, 0x0, 0x400, "4325ead391cd9c90530402c36f483b372dbf515c3225f6c856c3ebef6e00f2136f39429c74eec11fa6ec6836c332c7a94af11a5378fb7f9cea29f75938f5e4", 0x1f}, 0x58) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x84, 0x21, 0x11, 0x0, 0x0, {0xa, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}}, @FRA_DST={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @FRA_SRC={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40}, 0x80) 2018/06/04 16:06:36 executing program 7: clock_gettime(0x0, &(0x7f00000001c0)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/60, 0x13}], 0x206a) ioctl$TCFLSH(r0, 0x540b, 0x10000) 2018/06/04 16:06:36 executing program 1: prctl$intptr(0x0, 0x8) r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x4, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000000)={0x0, 0x7, 0xfffffffffffffffe}) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/xfrm_stat\x00') getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x6}, 0x8) 2018/06/04 16:06:36 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xfffffffffffffd6b, &(0x7f0000000140)={&(0x7f00000000c0)=@bridge_dellink={0x28, 0x11, 0x3, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x180000000, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in6={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}, @in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in6={0xa, 0x4e20, 0x92f, @dev={0xfe, 0x80, [], 0xf}, 0xff}, @in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}], 0xa8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x248280, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x5, 0x6, 0x2, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e21, @rand_addr=0x4}}}, 0x84) 2018/06/04 16:06:36 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000900)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000040)={0x24, 0x2c, 0x217, 0x0, 0x0, {}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @pid}]}, @generic="c87245"]}, 0x24}, 0x1, 0x0, 0x0, 0x3}, 0x0) 2018/06/04 16:06:36 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/148, 0x94}], 0x2000000000000219, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='maps\x00') preadv(r0, &(0x7f0000001700)=[{&(0x7f0000000240)=""/242}, {&(0x7f00000001c0)=""/44}, {&(0x7f0000000340)=""/18}, {&(0x7f0000000380)=""/211}, {&(0x7f0000000480)=""/4096}, {&(0x7f0000001780)=""/168}, {&(0x7f0000001540)=""/23}, {&(0x7f0000001580)=""/111}, {&(0x7f0000001600)=""/251}], 0x2000000000000247, 0x103fffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001500)=0x28) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001840)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000014c0)=0x84) fcntl$setpipe(r1, 0x407, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x3, 0x7fffffff, 0xe, 0xfffffffffffffff8, 0xa5, 0x6, 0x2bf, 0x5, 0x8, 0x5, 0x1ff}, 0xb) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000100)=[0xffff, 0x101]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480)) 2018/06/04 16:06:36 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6113}, @in={0x2, 0x4e23}]}, &(0x7f0000000140)=0xc) r1 = socket$inet(0x2, 0x1, 0x0) shutdown(r1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(r2, &(0x7f0000000480)) bind$unix(r0, &(0x7f0000000540)=@file={0x1, './bus/file0\x00'}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000500)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000180)) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) bind$llc(r3, &(0x7f0000000080)={0x1a, 0x30f, 0x0, 0x4b, 0x100000001, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="dd3614000000000000000000000000000000000000000000000000"], 0x1b) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f00000006c0)) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r4, &(0x7f00000000c0), 0xfff) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) accept4(r0, &(0x7f00000005c0)=@ethernet={0x0, @link_local}, &(0x7f0000000640)=0x80, 0x80800) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.selinux\x00', &(0x7f0000000140)=""/77, 0x4d) 2018/06/04 16:06:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000f740)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f000000f700)={&(0x7f000000f680)=@ipv6_delroute={0x24, 0x19, 0x101, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xfffffffffffffe01}]}, 0x24}, 0x1, 0x0, 0x0, 0x14}, 0x800) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="c872007132d8c5216b08c18ba46e6e9fee30d5a3d2a7cf020cd55f8ee298a1bf1a056832658ca687b4eaafbd08b844712df1913293779501fe3ebe6c7112d072e1704a54e308c636bb019d47dfb1af05cabdd7e96cdafbee1c9d67ccbad164dbaf70d0c640", 0x65) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)=0x0) getpgrp(r2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8e040840}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0x74, r3, 0x108, 0x70bd2d, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0x0, 0x7, {0x1, 0x29}}, @IPVS_SVC_ATTR_AF={0x0, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x0, 0x9, 0x5b}, @IPVS_SVC_ATTR_PE_NAME={0x0, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0x0, 0x7, {0xa, 0x3d}}]}]}, 0xffffffffffffffe9}, 0x1, 0x0, 0x0, 0x20000080}, 0x8001) 2018/06/04 16:06:36 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77c2aca79d68f5177ebf89ecac5508f10448c8c7736f28e327032863175fd19faadc42332d2df032e6131308fe015196fcbfcdd6841fdbd1ccf587dca97c3d60", "7d7d0771cacbde1a70c7f05951157838217d762525f47a098a45c7f2bef3b88133e55b0608bf63c38c258e5b7f90175d17355886bf0c756ce43cd8d52e86123c", "9d2fe9b69db412eaa13a61a0f97c9cc637bbb342752dbb48782ec743bbfca390"}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x0, 0xbad}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="0000aa67447d212ba0b8e8bc020000080500"], &(0x7f0000000240)=0xc) 2018/06/04 16:06:37 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x81, 0x10000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000180)={r2, &(0x7f0000000440)=""/163}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x3, 0xfff, 0x2, 'queue0\x00', 0xfff}) getcwd(&(0x7f0000000300)=""/117, 0x200) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x2, 0x80000) 2018/06/04 16:06:37 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x802, 0x4000) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffffffffff, 0x6, 0x3f, @buffer={0x0, 0x1b, &(0x7f0000000200)=""/27}, &(0x7f0000000440)="ea571ee726b1", &(0x7f00000003c0)=""/126, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000580)}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0xc0002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[], 0xf6) read(r1, &(0x7f0000000100)=""/42, 0x83) 2018/06/04 16:06:37 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x400000, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x3fffe, 0x28e) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x70, 0x1, 0x4, 0x100000000, 0x9, 0x0, 0x8000, 0x0, 0x2, 0xfffffffffffffff9, 0x4, 0x100, 0x5, 0x19, 0x9b, 0x5, 0x4, 0x100000001, 0xffff, 0x1, 0x1, 0x200, 0x2, 0x482da67a, 0x40, 0x8, 0x80000001, 0x1, 0x4, 0x101, 0x54, 0x7, 0x4, 0x6, 0x9, 0x9, 0xa6, 0x0, 0x2, 0x2, @perf_config_ext={0xf57, 0xc4}, 0x8010, 0x1, 0x7, 0x7, 0x4, 0xffffffff7fffffff, 0x1}, r1, 0x5, r2, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x50, 0x0, &(0x7f00000002c0)=[@dead_binder_done={0x40086310}, @reply={0x40406301, {0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x40, 0x20, &(0x7f0000000200)=[@fda={0x66646185, 0x8, 0x2, 0x4}, @fda={0x66646185, 0x3, 0x0, 0x26}], &(0x7f0000000280)=[0x0, 0x38, 0x40, 0x40]}}], 0x50, 0x0, &(0x7f0000000340)="c3e6e78db3f939511eec90233f899f910172a3feac9d03ceb948a1aae5b9cb58cef6d513d2881198daa0fcc98fffd109d29df4e1d9aa3d045dca39785b53255f48e5942dd17b9f636a00f0753910f551"}) ioctl$int_out(r2, 0x5460, &(0x7f0000000100)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r3, 0x1, 0xb, &(0x7f0000000000), &(0x7f0000000180)=0x1) 2018/06/04 16:06:37 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000001480)='/dev/ptmx\x00', 0x4000, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0x2, 0x9}, 0xfffffffffffffcb7) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000280)={0x6, &(0x7f0000000200)=[{0x7fff, 0x1, 0x989}, {0x7, 0x3, 0x4, 0x7}, {0x6, 0x6, 0x7ff, 0x1000}, {0x3, 0xc1e, 0xfffffffffffffc00, 0x3}, {0xfffffffffffffff9, 0x10001, 0x3, 0x8}, {0x6, 0x6, 0x200, 0x7}]}, 0x8) r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2, 0x4}, 0x20) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000003c0)={0x6, 0x4}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000002c0)=""/241) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x4}, 0x20) r3 = socket(0x8, 0x8000a, 0xd63) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r3, &(0x7f0000001440)=[{&(0x7f0000000100)="a63aec1ce7f57b5c4d06fe8c70dad3a3576b11ef6580baaf9faf98e52fff68ba8a4b7f8026d6174ecaea535408ad720e75e9b704f8b29ac34a0d807a11b64efeccbc646b50daf5dc533c3cfe7133beef48638abc5a8bb4de5184d8d4f648bb791fa3694725f5592cf927bb756cfa8363c964ed245158b7a60cfc11e4ffa0b6df99e61d741aeae18fdd6c6c804282c706306a89e4d457b0bf499eef2cd506e41aa22d656ddffa1d31c2ea0bb0972bc2a6749551547442ed", 0xb7}, {&(0x7f0000001400)="bf6eddb2c16459343e8f3477a5c6716f", 0x10}], 0x2) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/06/04 16:06:37 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r0, &(0x7f0000001100)=""/4096, 0x456c2eb8577a3897) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000)) 2018/06/04 16:06:37 executing program 2: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000004f80)=[{&(0x7f0000003980)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004c00)=[{&(0x7f0000003bc0)="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", 0xc6c}], 0x1}], 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0xfffffffffffffffc}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000005780)=[{&(0x7f0000001940)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001a00), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000008080000fe80000000000000004267240000787c7ae761baf91e022022000000000e14000000840000000500000000000000010000001cda0d000000ff0200000000000000060000000040f2b556f12732a8"], 0x4a}], 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000340)=0x2000000, 0xfffffffffffffe45) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x80402, 0x0) recvfrom$llc(r1, &(0x7f0000000200)=""/174, 0xae, 0x0, &(0x7f0000000140)={0x1a, 0xffff, 0x0, 0x0, 0x7, 0x1}, 0x10) getresuid(&(0x7f0000000100), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) setreuid(r2, r3) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote, @in=@multicast2}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xfffffffffffffd92) 2018/06/04 16:06:37 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x5c, r1}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000300)=0x200, 0x4) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/06/04 16:06:37 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x200, 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f00000001c0)=0xfffffffffffffffd, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0xfffffffffffffffc}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000001940)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001a00), 0x0, &(0x7f0000002080)=ANY=[@ANYBLOB="00000008000000fe80000000000000004267240000000000000e14000000840000000500000000000000010000001cda0d000000ff0200000000000000000000000040f2b556f12732a8e5d8e321420979ac637e13174cdcbb1ceaec002a53"], 0x5f}], 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000080)=0x54) syncfs(r1) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007a80)=[{&(0x7f0000004180)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000005500)=[{&(0x7f0000004380)="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", 0x4ae}], 0x1}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={'veth1_to_bridge\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/06/04 16:06:37 executing program 1: ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000040)={0x9}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000dea000/0x2000)=nil, 0x2000, 0x0, 0x11010, r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setpipe(r1, 0x407, 0x100000000) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) [ 662.154173] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/06/04 16:06:37 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000200)=0x167) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) execveat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)="2547504c7d75736572a72a2a776c616e306574683175736572706f7369785f61636c5f61636365737373656c696e7578656d314000", &(0x7f00000001c0)='\x00', &(0x7f0000000380)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", &(0x7f0000000200)], &(0x7f0000000b00)=[&(0x7f0000000480)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", &(0x7f0000000580)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", &(0x7f0000000680)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", &(0x7f0000000780)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", &(0x7f0000000880)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", &(0x7f0000000980)="f83a706f7369785f61636c5f616363657373766d6e6574305c00", &(0x7f00000009c0)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", &(0x7f0000000ac0)='wlan0V^\x00'], 0x1000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) chmod(&(0x7f0000000040)='./file0\x00', 0x0) 2018/06/04 16:06:37 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents64(r0, &(0x7f0000001100)=""/4096, 0x456c2eb8577a3897) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000)) 2018/06/04 16:06:37 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x1, &(0x7f0000fd3ffc)) r1 = dup2(r0, r0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000040)=""/85) [ 662.564155] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/06/04 16:06:39 executing program 3: openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) 2018/06/04 16:06:39 executing program 0: r0 = socket(0x200000000000011, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip6tnl0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x92492b3, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000240)={0x0, {{0xa, 0x4e21, 0x3f, @loopback={0x0, 0x1}, 0x7f}}}, 0x84) 2018/06/04 16:06:39 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40480, 0x0) socketpair(0x9, 0x0, 0x3f, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x2}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020400000c000000000000000000000005000600000000000a00000000000000fe8000000000000000000000000000ff0000000000000000020001000000000000000000000000000300050000000000020000007f000001000000000000000000b38ba6e8dfb08ecedaceb0895457b6e77b38319a7edb390e3cf60b0c672a2c482c98245243a72f046d102216bc6160acc2ad359c72071f74f93a403b85eae69852aec449993f5578ce34db5291a71340a9d9456abee014655b1d1c92638cb5b14782d33d1276eb464af9071bfd977463620b15"], 0x60}, 0x1}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x7fff}, 0xfffffffffffffd41, &(0x7f0000000300)={&(0x7f0000000280)={0x64, r3, 0x400, 0x70bd27, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}]}, 0xffffffffffffffe6}, 0x1, 0x0, 0x0, 0x11}, 0x4000010) r4 = dup2(r0, r0) openat$cgroup_ro(r4, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) 2018/06/04 16:06:39 executing program 4: r0 = gettid() r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x420000, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000064effb), 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x8) connect$inet(r2, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/06/04 16:06:39 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) close(0xffffffffffffffff) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)="2f70726f632f7379732f6e15bd37aca491eda976732f5578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="1b0000c0ef542bfa62b20303f1000c71d949be4753c026e51198c2ec6487f0"], &(0x7f0000000040)=0x23) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x1f, @loopback={0x0, 0x1}, 0x401}}}, 0x84) r2 = getpgrp(0xffffffffffffffff) prlimit64(r2, 0x1, &(0x7f0000000340)={0x1, 0x3c3}, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x6, 0x3, 0x5, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={r3, 0xbc, "debb89adc9cda033c4428c9d1888cc074c70f08b5e2925d8069938b19e301cbcae6df85840e376609795eb38bb1bea4312be02623c9ae38598d783e8cff22d1a611d038da119f1048164347307e245ba4bd9d2b564a9109635fd68e9bc15d922289b5c4b223b8711d4351cc8f47b165c851ab3f30c5dcae9684e27616aebaefecf5ec40fbbbe5413d07793b804eeb442ef3053b1baf46db59afe3435e619533550cd34973cd0da81c20eca5e99ab9842fc1478acebc2ff52c9f9a144"}, &(0x7f0000000300)=0xc4) 2018/06/04 16:06:39 executing program 7: r0 = getpid() sched_rr_get_interval(r0, &(0x7f0000000000)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_IO(r1, 0x40087446, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, @scatter, &(0x7f0000000500), &(0x7f00000005c0)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/06/04 16:06:39 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="020300021b000000020000000000000005000600000000000a000000000000000000000000000000000000000000000002000000000000000d000800e0020000b89c0fa2997da12ba71996d8ee000000809ac1ec3d95c9a0af6fa7fe171ac34721f755b06ec2a08594e3d1798e4ff3444244b5a7b0738736a57525a30d463ea43084dc1840039649673b733890eb3db522d9e747a71a86cc8c8dda870000000002000100000000000000050080ffffff05000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xd8}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) sendto$inet6(r1, &(0x7f0000000040)="2b212efd8cf23c8d6271b4ca5eb45afff73f7b639285adeda5db7caa38849fe713fa18e6dbe9aebe4c38f2cda976288d5da024ee20dffeac1836c743a7bc1e50623a9fd4295f5b1cef766b345ba0cdeca1625d803da9fd63e1cc28b957747ce80f3793a6b3931e16e19a7faf4134ba4345e44fa833c16865ba8e5c67742e56b4928abf0666e298985663f008a506b6b834131bf13cf6770200b2b004c73ccfdbf557b57f", 0xa4, 0x8000, &(0x7f0000000240)={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/06/04 16:06:39 executing program 5: r0 = socket(0x1001000000010, 0x802, 0x0) accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80000) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xda76b36b65dcf5df, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "697036677265000000000000000600"}]}, @IFLA_NET_NS_FD={0x8, 0x2}]}, 0x40}, 0x1}, 0x0) 2018/06/04 16:06:39 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x7, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) userfaultfd(0x80800) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x1}) 2018/06/04 16:06:39 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000040)={0x2, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x2, 0x9, 0x362f, 0x80000001, 0x7, &(0x7f0000000000)='rose0\x00', 0x400, 0x7, 0x1}) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup2(r1, r1) 2018/06/04 16:06:39 executing program 3: unshare(0x44000000) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000480)=ANY=[@ANYBLOB="7264b4db1e7582af5fc98abbeff098c13eee8fbf5dbb5cdea0cdaf112ac4bae071529ef5e4b02ca76b78b7a585b9bc69f62b6f1e5098cf50696ad6eb193a833a1e3942054eb502b61c790ab604dca544d3e405369a8fb8997a45fbbda16e23f24a5934eb"], &(0x7f0000000300)=0x1) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x80, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) tkill(r1, 0x28) getsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000500)=""/92, &(0x7f0000000280)=0x5c) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000003c0)=""/144) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000380)=0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x8c38, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r2, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0xfff}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x8) pwritev(r0, &(0x7f0000000ac0)=[{&(0x7f0000000a80)="19ae80d8026e05a47bd9244563e6925c987c66e681d2844a58de37bc9af18dc72e739469ee8db8a4908bc6b5f0b964b1", 0x30}], 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000b80)=ANY=[@ANYBLOB="66696c74657200000000000800000000feffffff0000000000000000000000000700000021740a4e0501000000000000000000140100003c020000140100007c0300007c0300007c8c00", @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4ac) 2018/06/04 16:06:39 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x84000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x30, 0x18, 0x23, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x2, @empty={[0xfe80]}}]}, 0x30}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) [ 663.856151] IPVS: Creating netns size=2552 id=63 [ 664.273841] IPVS: Creating netns size=2552 id=64 2018/06/04 16:06:40 executing program 0: r0 = inotify_init1(0x0) rt_sigsuspend(&(0x7f0000000040), 0x8) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0xe300) get_robust_list(r1, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f00000000c0), 0x0, &(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000200)=0xc) 2018/06/04 16:06:40 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x3, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000140)=0x1) 2018/06/04 16:06:40 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000020207031dfffd946f8b830020200a0009000200001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000740)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/225, 0xe1}, {&(0x7f0000000200)=""/130, 0x82}, {&(0x7f00000002c0)=""/124, 0x7c}], 0x3, 0x0, 0x0, 0x17}, 0xfffffffffffffffc}, {{&(0x7f0000000380)=@can={0x0, 0x0}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000400)=""/99, 0x63}, {&(0x7f0000000480)=""/183, 0xb7}, {&(0x7f0000000540)=""/49, 0x31}, {&(0x7f0000000580)=""/137, 0x89}], 0x4, &(0x7f0000000680)=""/185, 0xb9, 0x9}, 0x5}], 0x2, 0x40000142, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000780)={@multicast2=0xe0000002, @rand_addr=0xfffffffffffffbff, r2}, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff}) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0x7, @empty, 0x1f}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000007c0)) 2018/06/04 16:06:40 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300), 0x0, 0xfffffffffffffffe) r0 = add_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="978c222710aa292fdd8d7238fcd1c9f45791534bad2758811cf160850ef3dea4fb54039998c7d3c444d16303a7fcd90757", 0x31, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) add_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="f909a1dbd3acad7510adf38326a43094bba7cacfc158a8e3b1a531ddedbeaac4ff7954e2091a320c628be2ebf38bf6bd4f4d0fadeac6a3cafe0234834de200972cd2c92e94763ecb624a7136beb9a5a6614dd5abb69ddea509020fbebe74e8c52d1be62dcbebd5f5d3a5337c1aa50c3dcba7b2984b2e929adf96a401c170fe1694eb16e2a9fcf79e0796a411be607614cc3df6819884c6cad32ef96b4cae174d57dab15b1f3c20e33a2c716c698f6e10398d323c92f534b33ace813ec4845bc00a5f065b69cc770dd734caaa0bf2692a6a761ef406123de6c23aa912cc1605239cf533ea5c908f898ad9f93c401bce6d5d212b3a759dd6ef4349e9663e1372b831bdd732bdef4da1e2e55d326481f96ad03d788585586f227684e469", 0x1d4, r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000240)) 2018/06/04 16:06:40 executing program 7: getrusage(0x0, &(0x7f0000000fc0)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0xf4, "308c70b3be5f3ff5df5cd20be9834aeb9c473ffdb7d001105a2b9fd6631350fe1646fd1957f08e4d0e8d8907642863792a57ad98c04cca01cc5148132fab94b03a29b3603489c64a2cffd1ea1dbad3ad368c43df333c1e821e9cbb02b4b67e5e974d1f214dbde51e2fe8fc42ccf0b932bce3741ee3d2f241a1cdbd7d4a93d0b43c273816ce47a3961545f21df913995f7ca32a8cc687dd447d5aadf0415d69547626412495faac18bbe985623ed0016471c153cc1db73a50234ec172dec1ce4a448cafefccf259143886d8ddc808d6293d6bf3f8ba5d8abcc97dda29a3e3d0df40e6b7f3362a763d8581fb7b4ae4ad29fe09c1a1"}, &(0x7f0000000180)=0x118) 2018/06/04 16:06:40 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000000, &(0x7f0000000240)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) sendto$inet(r0, &(0x7f0000000740)="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", 0x218, 0x400c004, &(0x7f0000000140)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x8}, 0x10) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000c80)=""/4096, 0x1000}], 0x1) 2018/06/04 16:06:40 executing program 6: r0 = eventfd2(0x0, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x1fe}, {r0, 0x1}, {r0, 0x204}, {r0, 0x8042}, {r0, 0x3}], 0x0, 0xffffffffffff064d) writev(r0, &(0x7f00000001c0), 0x2000032b) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x4000) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080), 0x4) connect$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x1, 0x2, 0x7, 0xb38, 0x21, "97538aacc1b3a03ddb2aed2c93c224b94a60b14014602debe6b81aa5a30f5d94ab3ffd525e6dd9e52b3dea4711ad1f20fa95303749defee138d7c9a194544a", 0x1f}, 0x58) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0) 2018/06/04 16:06:40 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00009f1000)=@fragment, 0x8) sendto$inet6(r0, &(0x7f00001e2000), 0x0, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000000100)=""/192, 0xc0) sendto$ipx(r1, &(0x7f0000000040)="b376fddda4816024dac701806e7efb910bb36327330fb2731faaa3de4d4a041405ff4c0f7d276eb12156d3f8afe72e3d0b1ed7dd985175e41ca4bac34697f1cd4530b3b837d63cd2585510cdcbe9ea26ba75e7f6a820f76f062e542ec6e5b65a2f6bf29be26785750796c0b127453fd7f75b1aa46d758653a35389e995ca1772c7719f937720a89268b172c28078d05d8a10272c45d3", 0x96, 0x0, 0x0, 0x0) 2018/06/04 16:06:40 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0), &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000014c0)='attr/current\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x9, 0x6, 0x2, 0xffffffff, 0x1}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x240000000000000}, 0x8) finit_module(r0, &(0x7f0000000000)='%system@\x00', 0x3) [ 664.512909] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. [ 664.515879] Invalid option length (243) for dns_resolver key 2018/06/04 16:06:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00000000000000001400140076657468305f746f5f7465616d00000008001a0004000200"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x4008084) 2018/06/04 16:06:40 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0x6, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000000000000000000000000000000000002980c455a3b086479bd8ba6148118ab8977a33794bc8f9da9e20d7f92536aac2b85d1b6e021263575189d018094d15e169b0d1d7d94e54c4edad1104d0c5848381841889ed2e3de4f67a070618431975d599c5baeafed08acc5"], 0x14}, 0x1}, 0x0) [ 664.560749] Invalid option length (243) for dns_resolver key [ 664.583959] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/04 16:06:40 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r1, &(0x7f0000001380)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b790000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021cffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x243) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000001600)=ANY=[@ANYRES32=r1, @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB="2330c168bf033b756f9168780db9cfd88f63cec27c9eecf6bfdd66bdbac8ce83da3316a1bbbca2eb2e7f1699efe1b1ab8b2ade05f07392f99b19238e603019052643f5d48cd686f17036a356daaa884a87190d53", @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR, @ANYPTR, @ANYRES32=r0, @ANYPTR, @ANYBLOB="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", @ANYPTR64], @ANYRES32=r1], @ANYRES32], 0xfe31) [ 664.812484] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/06/04 16:06:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') readahead(r0, 0x9, 0x7) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x10000, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/242, 0xf2}], 0x1, 0x13) 2018/06/04 16:06:41 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000ca8000/0x2000)=nil, 0x2000, 0x1000000, 0x30, r0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x80000000000040}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) close(r0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps_rollup\x00') setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000080)={{0xe, @rand_addr=0x80000001, 0x4e24, 0x2, 'wlc\x00', 0x8, 0x1, 0x66}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x3, 0x4, 0x2}}, 0x44) getsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000000140), &(0x7f0000013000)=0xd3) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/06/04 16:06:41 executing program 3: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000300)={'syzkaller1\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x40000, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000000)={'tunl0\x00', @ifru_ivalue=0x4}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) connect$vsock_stream(r1, &(0x7f0000000380)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6, @in6=@dev={0xfe, 0x80, [], 0x21}, 0x4e21, 0x9, 0x4e21, 0xfffffffffffffff8, 0xa, 0x20, 0x20, 0x3f, r2, r3}, {0x3, 0x7f, 0x67e73db3, 0x6, 0xce7, 0x75f, 0x6, 0x100000000}, {0x0, 0x400, 0xca, 0x401}, 0x4, 0x6e6bb9, 0x0, 0x0, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d2, 0x2b}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x4, 0x0, 0x2, 0x65, 0x2, 0x1}}, 0xe8) ioctl$SG_SET_KEEP_ORPHAN(0xffffffffffffffff, 0x2287, &(0x7f0000000340)=0x2) socket$unix(0x1, 0x7, 0x0) sendfile(r1, r1, &(0x7f00000002c0), 0x80000001) 2018/06/04 16:06:41 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mq_open(&(0x7f0000000000)='wlan0eth0procvmnet1wlan1\x00', 0x40, 0x14c, &(0x7f0000000040)={0x4, 0x5, 0x9, 0x8, 0xffffffff, 0x7f, 0xffff, 0x4}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00009f1000)=@fragment, 0x8) sendto$inet6(r0, &(0x7f00001e2000), 0x0, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) 2018/06/04 16:06:41 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x802, 0x2) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) 2018/06/04 16:06:41 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xda76b36b65dcf5df, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "697036677265000000000000000600"}]}, @IFLA_NET_NS_FD={0x8, 0xd}]}, 0x40}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x0, 0x1}, 0x0, 0x2}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x10001, 0x0) accept4$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000000)={0x7, 0x400000000005, 0x2}) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x4, 0xc0000) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x12, 0x1e, 0x10, "602187e71be44084c11cc61784f9c9faaebf199423c8664328372119adfd4aa6ef95d792bd921b9f23f1d77555d0781683f4f2e9dab2dc01791053133a477b37", "06b8a1ad1bc86debc8ba7ff196abe039c8d0fdaac02671ba568b22ae90f99e6e9141a765f3c7e703fb6b0ed64bb8bb37364cd4e01fa3471f8d559f2dce41631b", "3cb0b14fdc2cab35daf75e98ec34da75252afdb073979a4c1702e4bc302fafa0", [0x4, 0x5]}) read$eventfd(r3, &(0x7f00000001c0), 0x8) 2018/06/04 16:06:41 executing program 6: r0 = socket(0x11, 0x80002, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f00000000c0)=0x40) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2}, {}, 0x4, {0x2}, 'bridge_slave_0\x00'}) 2018/06/04 16:06:41 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x14}) socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x400) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='clear_refs\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0xffffffffffffff01, 0x8001, 0xdfa5, 0x8, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={r2, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) pselect6(0x2e7, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/06/04 16:06:41 executing program 4: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x4, 0x923, 0x40, 0x200000000, 0x3, 0x2}) write$sndseq(r1, &(0x7f0000000100), 0xfffffffffffffef0) read(r1, &(0x7f0000000000)=""/126, 0x7e) 2018/06/04 16:06:41 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) socket$nl_crypto(0x10, 0x3, 0x15) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="4b12da1ab6141226a1e51f4a5499034d3312d6e968da614bc80fc7e0d358c65a0a8cd565d7770cd033982d73613101fb63b974b9315f7bd270e6cbd0124e82a83df467f782064300cc1313ec4ff04a712346c803370f6c4f675d2116eb9a2dbebd11b1a1e058d1a29cb93a58bcf5620288242a6e4d125beed7ff8bd0be934232c3cb115628c2c0b4fedae0c8a2ef4b06bf60ddcb2542698a425c29ad090fa26f1986f60a23b1394385f24dd5bae15314024bf8307a14f8226d4933049200b02788fff7f39fbf997ac37afe", 0xcb}, {&(0x7f00000002c0)="e39f4f9bf457bbe138ce52181e1a320a57ff5fdb4e7acf126732b165ddc9b2e68808a0f9aeb4fd9f56e853c0425ac989df63e29a7ce6ede3d3c2e0257994040e30fc9efa9bb5b785e3dbec639c96b5f13a33c2ebf888dded063fa1673b5528440aa855277ec97d73b447da3f492cd18dc9606d984bf0d2b90dcd8059fcc219c8c83520243b39df87e9156d2deac8f85b61ea06c2d0e68254fd20", 0x9a}], 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) getpeername(r1, &(0x7f0000000140)=@ethernet={0x0, @remote}, &(0x7f00000000c0)=0x80) 2018/06/04 16:06:41 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffaaaaaaaa72520d1c0000002100009078ac1414bbb40b5deb00009078ac1414aa"], &(0x7f0000000080)) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x400000, 0x19) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000000000)=""/35, 0x23, 0x40000020, 0x0, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) 2018/06/04 16:06:41 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="797ab5aa", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) write$evdev(r1, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) 2018/06/04 16:06:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000063fc9000000050000008c0100000400000000b5928f0065750ede825e45a90f3d09876e6d0cd417753492632ef75d7aa0377007009523b12ed909205c7333bb937dee28d4b2921ea4c8faa02a6b0bc6082bba916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5276294339315ff0000000000710e13"], 0x7e) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0}) ppoll(&(0x7f00000002c0)=[{r1}], 0x1, &(0x7f0000000340)={r2}, &(0x7f0000000380), 0x8) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x100000000}) 2018/06/04 16:06:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000500)={0x5, 0x1, 0x1, 0x2, 0x4, 0x6}) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast1, @in=@rand_addr}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast1}}, &(0x7f0000000440)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000b40)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000c40)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000d00)={'syz_tun\x00', r3}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000680)={{{@in6=@dev, @in=@multicast2}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="4056e80364f2eb760000d100cef46da9b42981c5", @ANYRES32=r4, @ANYBLOB="14000680000000000000dfe6aac0880bc33abc383104c5a4a99d475054fe800000d5000000000000000000"], 0x40}, 0x1}, 0x0) getresuid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200)) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f00000002c0)=0x7f, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000640)={0x0, @local, @loopback}, &(0x7f0000000600)=0xc) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BLKREPORTZONE(r5, 0xc0101282, &(0x7f0000000240)={0x1, 0x1, 0x0, [{0x7, 0x800000000, 0x10001, 0x200, 0x0, 0x5, 0x47}]}) get_thread_area(&(0x7f0000000300)={0x10001, 0x0, 0x0, 0x3ff, 0x3, 0x3, 0x1, 0x380, 0x9, 0x4}) socket(0x17, 0x3, 0x1000) 2018/06/04 16:06:41 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000080)=""/35, &(0x7f00000000c0)=0x23) r2 = socket$netlink(0x10, 0x3, 0x8000000004) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/06/04 16:06:41 executing program 2: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0xd4e9}}, [0x7, 0x80000000, 0x0, 0x116f, 0xf631, 0x1, 0x8, 0x6, 0x100, 0x6, 0x7, 0x6, 0xce5a, 0xffffffff, 0xc6e]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e21, 0x25, @loopback={0x0, 0x1}, 0x1000}}, [0xd9, 0x1, 0x5, 0x5f9c, 0x7c2, 0x1000, 0x100000000, 0x4, 0x40000000004, 0x9, 0x0, 0x0, 0x83c, 0xa1, 0x6]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000140)=0x4) bind$ax25(r1, &(0x7f0000000180)={0x3, {"40289bc7505bcd"}, 0x9}, 0x10) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000005c0)={0x80, @tick=0x2, 0x0, {0xff, 0x1ff}, 0xfffffffffffffffb, 0x1, 0x4}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x8001, 0x2c4}, 0x8) sendto$ipx(r4, &(0x7f00000001c0)="4305a9ea69af9e187b51218fc03887e801d844aa422ed377e8ce89fe9c", 0x1d, 0x4000, &(0x7f0000000580)={0x4, 0x7, 0x20, "1ababe8c0fcb", 0x8001}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000004c0)={r3, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x800, 0x81, 0x5, 0x401, 0x3}, 0x98) [ 666.574981] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=62052 sclass=netlink_route_socket [ 666.964725] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=62052 sclass=netlink_route_socket [ 667.822482] pktgen: kernel_thread() failed for cpu 0 [ 667.827645] pktgen: Cannot create thread for cpu 0 (-4) [ 667.833236] pktgen: kernel_thread() failed for cpu 1 [ 667.838713] pktgen: Cannot create thread for cpu 1 (-4) [ 667.844112] pktgen: Initialization failed for all threads [ 667.962520] pktgen: kernel_thread() failed for cpu 0 [ 667.967675] pktgen: Cannot create thread for cpu 0 (-4) [ 667.973152] pktgen: kernel_thread() failed for cpu 1 [ 667.978266] pktgen: Cannot create thread for cpu 1 (-4) [ 667.983702] pktgen: Initialization failed for all threads 2018/06/04 16:06:43 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) socket$netlink(0x10, 0x3, 0x8) ftruncate(r1, 0x8200) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x101442, 0x0) pwrite64(r2, &(0x7f0000000000)="b5", 0x1, 0x0) set_thread_area(&(0x7f0000000180)={0x1000, 0xffffffff, 0x4000, 0x100, 0x4cc, 0x5, 0x0, 0x7, 0x8, 0x7fff}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="0000c6962d9648b3b9bfffffffffffff00000000000000000000000000000000df5b99d1f56ac9c724f942fd8b4a97b08f9b91cad9522404c51bfaca0e1e658951eee0dbc52ae5849f9eb91906e7bbccf434532edc00e15376e874c6e97d6cff91b4"]) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000240)={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, {0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, 0x7, [0x6, 0x5, 0x3, 0x6, 0x6, 0x80000001, 0x1f, 0x6]}, 0x5c) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 2018/06/04 16:06:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x0, 0x1, 0x7, 0xff, 0x55ce, "f26600b6358caf01dfab0ddd638df8345772b4cd6941ad89abd2b43cfd6ff6a708ed601db1f9393529131801892d83ed0744929080b61be436a152beff1d9e", 0x1a}, 0x58) ioctl$TIOCEXCL(r1, 0x540c) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2}}) write$selinux_context(r1, &(0x7f00000001c0)='system_u:object_r:power_device_t:s0\x00', 0x24) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000005c0)=0x7fff000000, 0x4) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0), &(0x7f00000003c0), &(0x7f0000000400)=0x0) r6 = getgid() fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f0000000580)=[r3, r4, r5, r6, r7, r8]) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000140)=""/45, &(0x7f0000000180)=0x2d) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) 2018/06/04 16:06:43 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x6, 0xd, &(0x7f0000000040), &(0x7f0000013000)=0x221) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x280000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00000000c0)={0xfffffffffffffffa, 0x101}) 2018/06/04 16:06:43 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) sendfile64(r0, r0, &(0x7f0000000100), 0x10001) recvfrom$unix(r0, &(0x7f0000000080)=""/118, 0x76, 0x162, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80247009, &(0x7f0000000040)) 2018/06/04 16:06:43 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x6c) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c2134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa684020000", 0x0, &(0x7f0000000200)) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=@known='system.sockprotoname\x00', &(0x7f0000000240)='&^keyring#\x00', 0xb, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000380)={0x0, 0x10001}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000400)={r1, 0x1}, 0x8) 2018/06/04 16:06:43 executing program 0: r0 = epoll_create1(0x0) open(&(0x7f0000000080)='./file0\x00', 0x40000000200000, 0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x6001, 0x0) dup2(r2, r1) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/06/04 16:06:43 executing program 5: read(0xffffffffffffffff, &(0x7f00000000c0)=""/1, 0x1) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ftruncate(r1, 0x141) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/06/04 16:06:43 executing program 4: r0 = memfd_create(&(0x7f0000000000)='$\'em0+[\x00', 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x5, 0x24, 0x3, 0xe88, 0x101}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x9}, 0x8) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x1c, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000240)={'NETMAP\x00'}, &(0x7f0000000280)=0x1e) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000017c0)=""/4096) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r3, &(0x7f00000000c0)=[{{&(0x7f0000008540)=@nfc_llcp, 0x37, &(0x7f000000a900), 0x2bf, 0x0, 0x4b}}], 0x1, 0x0, &(0x7f000000ab00)={0x0, 0x1c9c380}) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)={0x1}) 2018/06/04 16:06:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040), 0x4) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) 2018/06/04 16:06:43 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x0, 0x9}) r1 = syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/mnt\x00') setns(r1, 0x2000000) 2018/06/04 16:06:44 executing program 0: rename(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00') r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/06/04 16:06:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) setfsuid(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @empty, 0x4}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) msync(&(0x7f0000436000/0x4000)=nil, 0x4000, 0x6) 2018/06/04 16:06:44 executing program 1: r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="83", 0x1, 0xffffffffffffffff) keyctl$clear(0x7, r0) pipe(&(0x7f00000000c0)) 2018/06/04 16:06:44 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) fsync(r0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6113}, @in={0x2, 0x4e23}]}, &(0x7f0000000140)=0xc) r1 = socket$inet(0x2, 0x1, 0x0) shutdown(r1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r2) bind$unix(r0, &(0x7f0000000540)=@file={0x1, './bus/file0\x00'}, 0x6e) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000180)=0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000500)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) bind$llc(r3, &(0x7f0000000080)={0x1a, 0x30f, 0x1, 0x4b, 0x100000001, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="dd3614000000000000000000000000000000000000000000000000"], 0x1b) sendfile(r4, r4, &(0x7f00000000c0), 0xfff) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) 2018/06/04 16:06:44 executing program 2: request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/selinux/mls\x00', 0xffffffffffffffff) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001480), &(0x7f00000014c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@loopback}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000001600)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000001640)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000016c0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001700)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000001800)=0xe8) getgid() pipe(&(0x7f0000001840)) r0 = syz_open_dev$loop(&(0x7f0000001880)='/dev/loop#\x00', 0x1, 0x8200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000018c0)='io.stat\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000001900)='/dev/input/mice\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001940)='/dev/sequencer\x00', 0x800, 0x0) socket$inet(0x2, 0x7, 0x8001) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001980)) stat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)) stat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)) fcntl$getown(0xffffffffffffffff, 0x9) getuid() lstat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001c00)) lstat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)) lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)) eventfd(0x5) socket$netlink(0x10, 0x3, 0x1e) socket$inet_sctp(0x2, 0x1, 0x84) syz_fuseblk_mount(&(0x7f0000002140)='./file0\x00', &(0x7f0000002180)='./file0\x00', 0xe001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1f, 0x6, 0x2000000) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00000021c0), 0x800) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002200)='/dev/ashmem\x00', 0x900, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002240)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002280)='/selinux/relabel\x00', 0x2, 0x0) accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00000022c0), 0x80000) getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002300), &(0x7f0000002340)=0xc) getegid() openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002380)='/selinux/mls\x00', 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/md0\x00', 0x400200, 0x0) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000002400)) timerfd_create(0x0, 0x800) memfd_create(&(0x7f0000002440)='\x00', 0x1) socket$l2tp(0x18, 0x1, 0x1) syz_open_dev$sndseq(&(0x7f0000002480)='/dev/snd/seq\x00', 0x0, 0x400040) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000024c0)) stat(&(0x7f0000002500)='./file0\x00', &(0x7f0000002540)) fstat(r0, &(0x7f0000000340)) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f0000002640)) openat$md(0xffffffffffffff9c, &(0x7f0000002680)='/dev/md0\x00', 0x2200, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000026c0)='/dev/rfkill\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002700)='/selinux/mls\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002740)={0x0, 0x80000}) syz_fuse_mount(&(0x7f0000002780)='./file0\x00', 0x6000, 0x0, 0x0, 0x4, 0x200000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) openat$cgroup_type(0xffffffffffffff9c, &(0x7f00000027c0)='cgroup.type\x00', 0x2, 0x0) gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002800)={{{@in=@broadcast, @in6=@local}}, {{}, 0x0, @in6}}, &(0x7f0000002900)=0xe8) getresgid(&(0x7f0000002940), &(0x7f0000002980), &(0x7f00000029c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002a00), &(0x7f0000002a40)=0xc) getuid() getresgid(&(0x7f0000002a80), &(0x7f0000002ac0), &(0x7f0000002b00)) creat(&(0x7f0000002b40)='./file0\x00', 0x2) syz_fuseblk_mount(&(0x7f0000002b80)='./file0\x00', &(0x7f0000002bc0)='./file0\x00', 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x3, 0x4800) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/vga_arbiter\x00', 0x101000, 0x0) getpgid(0xffffffffffffffff) getuid() getgroups(0x5, &(0x7f0000002f80)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) getpgid(0xffffffffffffffff) geteuid() getegid() eventfd2(0xfffffffffffffc01, 0x1) accept4$inet(0xffffffffffffffff, &(0x7f0000004240)={0x0, 0x0, @multicast1}, &(0x7f0000004280)=0x10, 0x80800) getpgid(0x0) lstat(&(0x7f00000042c0)='./file0\x00', &(0x7f0000004300)) lstat(&(0x7f0000004380)='./file0\x00', &(0x7f00000043c0)) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000004440)='cgroup.type\x00', 0x2, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000004480)='/dev/pktcdvd/control\x00', 0x0, 0x0) mq_open(&(0x7f00000044c0)='/selinux/mls\x00', 0x40, 0x1, &(0x7f0000004500)={0x4, 0x1f, 0x9, 0x6, 0x98, 0x3f, 0x1, 0x20}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004580)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000045c0)) socket$nl_crypto(0x10, 0x3, 0x15) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000046c0)='memory.events\x00', 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000004700)) syz_open_dev$sg(&(0x7f0000004740)='/dev/sg#\x00', 0x9, 0x400) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004780)='/selinux/load\x00', 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000047c0)) socket$nl_route(0x10, 0x3, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000004800)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000004840)='cgroup.events\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x4000000000000000, 0x2001) fcntl$getown(0xffffffffffffffff, 0x9) getresuid(&(0x7f00000048c0), &(0x7f0000004900), &(0x7f0000004940)) getgroups(0x7, &(0x7f0000004980)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000004d80)) geteuid() fstat(0xffffffffffffffff, &(0x7f0000004dc0)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000004e40)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004e80), &(0x7f0000004ec0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004f00), &(0x7f0000004f40)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000005080)) getuid() getresgid(&(0x7f00000050c0), &(0x7f0000005100), &(0x7f0000005140)) socket$inet_udp(0x2, 0x2, 0x0) socket$pppoe(0x18, 0x1, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000005180)='/selinux/member\x00', 0x2, 0x0) 2018/06/04 16:06:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x84000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000740)) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000040)=[{r0, 0x209}, {r0}, {r0, 0x422}, {r0, 0x1000}, {r0, 0x10}, {r0, 0x2000}, {r0, 0x87}, {r0, 0x3000}, {r0, 0x3000}, {r0, 0x1020}], 0xa, 0x1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x22000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) connect$pptp(r2, &(0x7f0000000780)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000540)={{{@in=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000640)=0xe8) getgroups(0x2, &(0x7f0000000680)=[0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r2, &(0x7f0000000700)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000180)="442de7f302a86ea4a8358de7c51bebc47e734015b01b33034d7fc79168f8244858954a52809f9794f544c78044beefdf125c86b7b37b3915d392a0f41e795b3afae09a20fc2bbdec5df81593f5df80d13d1671664d1ebad990d3931d18d7f214c455d22f19e2835dd6c2a2b845dd86ea543766b2677172e28a1fa4e804dd6e87f73e335ec7f28f7035510196070b2fe73bb028779d63e5dfad5ec8f05c2e87e5bfe87f2e40a3d62f8e9c7dde198bac736ad23b1ca2739e1c07d0622b11c3ae8f92ca", 0xc2}, {&(0x7f0000000280)="b4991e4cf31d61f4653a1391d3309bd43ab7d0816dbeeb3c3882374dc5074b1699f7626d0918b608b1e69767e18c3948ffe3d08deb3ea21cddce099ecf3e4ed358aa2d4f7029d8fb1fb1f95b8330af290535f646a2d28ac3bef472a9838b5a8e9a55bd7f9800b89a725a6054d3ac3fbba09c6df0815ad22af21c868529c9afcd2c7af3ee9c4babd94078c199aeb47ea51b707d1e1765b4dbe6baca5b525ffc9c8d3b627d33fbddf7cb79a473cdc54901911be922832207545b89355b362110797e717da356a4360616b9e3c2", 0xcc}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="da3f3d894d6c02dc461d1de6600cb2fc13cfb6d61f0f15a2ed763d6cab36ca4d3e26c3c419311332c9eaa104c1774aae7c70d23bf21f1507a8ff4fff58eaa24e5ce671cc1a6603129957ecffe67b7540360f4cc87f923399ee23eb55bb5c9c3fe89041ca3a2a73343ebe5e6faecc2dce9c288ce6fc528494f380bacee8d42ba3ae6154", 0x83}], 0x4, &(0x7f00000006c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}], 0x38, 0x80}, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) fcntl$setstatus(r0, 0x4, 0x400) 2018/06/04 16:06:44 executing program 1: syz_fuse_mount(&(0x7f00000000c0)='./file0/\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/04 16:06:46 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2c, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e21, 0x7, @empty, 0x100}]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x7ff, 0x7}, 0x8) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/04 16:06:46 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x501000) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={'syzkaller1\x00', {0x4, 0x4, 0x1, "0ff213a31bef"}}) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x7f, @broadcast=0xffffffff, 0x4e24, 0x2, 'none\x00', 0x10, 0x6, 0x54}, {@broadcast=0xffffffff, 0x4e20, 0x4, 0x4, 0x6, 0xe5}}, 0x44) connect$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/04 16:06:46 executing program 6: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)=ANY=[@ANYBLOB="24a12d0026000102000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x11}, 0x1}, 0x0) 2018/06/04 16:06:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xffffffffffffff9d) socketpair$inet(0x2, 0x1, 0x80, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={0x0, 0x3}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000480)={0x0, 0x11, "02b78b20abc17c6bcf0dbc1e4936e5af3e"}, &(0x7f00000004c0)=0x19) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000800)={r2, 0x58, &(0x7f0000000780)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e22, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x180000000000000}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f0000000840)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f00000005c0)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000600)=@sack_info={0x0, 0x3f, 0xffe0000}, &(0x7f0000000640)=0xc) sendmsg$inet_sctp(r1, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f00000003c0)=[{&(0x7f00000000c0)="07bf8a78532f266a680689273363450e3ec51d90e368b23868feb11d7bdd380e2e18380db06efe3a6452be1a37519cb160827e6578359c152e8859cc17ef5e7c11aad60d4f085ca70912ddb8d5e43d117eaa66f207469051f05001d0335d9bf580171be5437a1c12fc8ae8c4c791ebc4d85b42f678adf9b2e849ff4daee3", 0x7e}, {&(0x7f0000000140)="7939910b49ab4fa3848fd6bf4a1d47226e7fae6e9844698f093758783856d51499364d70aba9e3408c9a633c03c9d1b32643b751372dc13643548431370fcb0aac65b5ffbf3c7a4dc6fc801d3b50254fb214d5e0e00f338320ef6836a533af36c1e18223352b1799f1a437d5fc0f9bbf831c8c9d5bab98afea15c13d93db95fbc9fee644bce46e43b4aad0fdeca68267295c2487b571da7ec4b9b486fe1ef40d8521781ec3de5e1bff1e78a6b83f1e11c7adc51f79aeebbe04441b5bce9ed4f2a6180c534ee9955f5fb8446ccaa31dc1", 0xd0}, {&(0x7f0000000240)="a7566bf965dcfcdb4c150295bc9c7538b6119262eb1350990f4372b34e5397000caf4bfc815c7fd4420796dfa3bd49a6098f817e8df34cc24b415489ced04461e6167a70da2e663f42db793873562daf1405dc62fac90a2cbaf690485f9b2c4375c7344a44c622ad2650e4b68fd4", 0x6e}, {&(0x7f00000002c0)="ce223d1e6f220414167c7a61895a68ed935a1ebeb7eda67a782ffbdc8a0cf1695f4a38e8406fa91c4c06", 0x2a}, {&(0x7f0000000300)="eb180ae01f6ae9b5", 0x8}, {&(0x7f0000000340)="d2119aa912f11f84e18d3e1ecdc528019a6205f01afe61d174dc2434f339abd9c3b04d9f7e0bcf3f59e4c87a131494", 0x2f}, {&(0x7f0000000380)="c06e439cd4a307f1", 0x8}], 0x7, &(0x7f0000000680)=[@dstaddrv4={0x10, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @sndinfo={0x1c, 0x84, 0x2, {0xff, 0x2, 0x80000001, 0x9, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x101, 0xf58010fba661d9c6, 0x5, 0x4, r3}}, @init={0x14, 0x84, 0x0, {0x54, 0x40, 0x1, 0x2}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x1e, 0x8000, 0x7, 0x6, 0x5, 0x4, 0x5, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x3, 0x5, 0x40, 0x1, 0x7, 0x1, 0x3, r5}}], 0xb4, 0x4000}, 0x4000091) 2018/06/04 16:06:46 executing program 1: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x0, 0x7fff}) capset(&(0x7f0000000080)={0x20080522}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x19c1}) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x9e) 2018/06/04 16:06:46 executing program 3: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="002018db5c15009bd62f9ece7c4972fbf300000020f3141a95beffe47537866b97d2c4199290857ad2b8989db895994807e0c59c693f6eeb47d44f144428484d867aee43a7a756c78e9ac9fe1ad82a5c48ef6e331ee122ad4e2bec37f5a1e012779085828429b58f506db0b5baea9b04eeb9db07611c", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/06/04 16:06:46 executing program 5: r0 = memfd_create(&(0x7f00000001c0)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000080), 0xb516) clock_nanosleep(0x0, 0x0, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=@deltaction={0x2ac, 0x31, 0x0, 0x70bd29, 0x25dfdbff, {0x0, 0x7fff, 0x5}, [@TCA_ACT_TAB={0x1c, 0x1, [{0x18, 0x1f, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}]}, @TCA_ACT_TAB={0x84, 0x1, [{0x14, 0x10, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x915}}, {0x14, 0xe, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x10, 0xa, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x18, 0x1c, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x10, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7f}}, {0x10, 0x1c, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}]}, @TCA_ACT_TAB={0x68, 0x1, [{0x10, 0x1c, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0x5, @TCA_ACT_INDEX={0x8, 0x3, 0x88}}, {0x14, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}, {0x10, 0x13, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}, {0x10, 0x6, @TCA_ACT_INDEX={0x8, 0x3, 0xad}}, {0x10, 0x16, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}, @TCA_ACT_TAB={0x68, 0x1, [{0x10, 0xe, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x10, 0x15, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x10, 0xe, @TCA_ACT_INDEX={0x8, 0x3, 0x80000001}}, {0x10, 0x9, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffffffff0ba}}, {0x10, 0x17, @TCA_ACT_INDEX={0x8, 0x3, 0xff}}, {0x14, 0xd, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}]}, @TCA_ACT_TAB={0x78, 0x1, [{0x14, 0xe, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x14, 0xd, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x14, 0x15, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}, {0x14, 0x6, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}, {0x14, 0x15, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x10, 0x10, @TCA_ACT_INDEX={0x8, 0x3, 0x7fff}}]}, @TCA_ACT_TAB={0xb0, 0x1, [{0x10, 0x14, @TCA_ACT_INDEX={0x8, 0x3, 0x81}}, {0x10, 0x15, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffffffffffe}}, {0x10, 0x8, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0x13, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x5, @TCA_ACT_INDEX={0x8, 0x3, 0x80000000000}}, {0x14, 0x1, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}, {0x14, 0x16, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}, {0x10, 0x7, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x14, 0x5, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}, {0x10, 0x18, @TCA_ACT_INDEX={0x8, 0x3, 0xc76}}]}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x800}, 0x40000) munlock(&(0x7f0000b25000/0x1000)=nil, 0x1000) 2018/06/04 16:06:46 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xcc2, 0xc800) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f00000000c0)={0xfffffffffffffffe, 0xbd, 0x5, 0x1d4e, 0x1, 0x9}) r1 = inotify_add_watch(r0, &(0x7f0000000100)='./bus\x00', 0x8) inotify_rm_watch(r0, r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) open(&(0x7f0000000140)='./bus\x00', 0x101040, 0x10e) r3 = dup(r2) r4 = open(&(0x7f0000000040)='./bus\x00', 0x941044, 0x81) ftruncate(r4, 0x80003) sendfile(r3, r4, &(0x7f0000000000), 0x8080fffffffe) 2018/06/04 16:06:46 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) personality(0xc50000f) ioctl$ASHMEM_SET_SIZE(r0, 0x40087705, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x0) bind(r1, &(0x7f0000000080)=@can={0x1d}, 0x80) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) [ 670.789777] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5468 sclass=netlink_route_socket 2018/06/04 16:06:46 executing program 1: r0 = epoll_create(0x20) unshare(0x20000600) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000100)={0x8, 0x4, 0x8, 0xffff}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040)="fa0cc6263a40f13f655432b809936bf18e154e43f6873e6c1f4844f8f2af6e72961c160285023a547a0e4a1266f2f692bbd3056fc8b66fc327c164a9fa2e98f0c2aa6a2af880224e6c68f71b97389d7f481ce95017dc87fac22f1c6d838d1de8b6dcd3cf877454e9012556c5219a16a176a7559d57af241e846cd5a8c8bed4d40514f2e0b16b635824383a9fcde76ad3a272b175b059d7884032ac790d96405240c169a8fbc5676ba7d97bb4a259", 0xae) fcntl$notify(r0, 0x0, 0x8) 2018/06/04 16:06:46 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2c, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e21, 0x7, @empty, 0x100}]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x7ff, 0x7}, 0x8) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) [ 670.896257] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5468 sclass=netlink_route_socket 2018/06/04 16:06:46 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) r1 = memfd_create(&(0x7f0000000000)='proc$+\x00', 0x1) sendto$packet(r1, &(0x7f0000000080)="2d1db5fec55c51e75ad5f4cc6ed84409fdf951507085aec07cd3df0054d104bff7140ad1fb8bc160d54030e43279b31e47f9afedb423f5b25b2b39093fbd374e7247ef188c2671dad5058d58587b284624e1345865d6fe3dcf71f223da7ff14e1fd0cbe17036930562a43f9828ffe4c3d2", 0x71, 0x40, 0x0, 0x0) listen(r0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockname$packet(r1, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@ipv4}}, &(0x7f0000000500)=0xe8) syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x44480) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'teql0\x00', 0x0}) recvmmsg(r1, &(0x7f0000002780)=[{{&(0x7f0000000580)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000600)=""/24, 0x18}], 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x6}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000680)=""/64, 0x40}, {&(0x7f00000006c0)=""/218, 0xda}, {&(0x7f00000007c0)=""/165, 0xa5}], 0x3}, 0x2}, {{&(0x7f00000008c0)=@alg, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000940)=""/95, 0x5f}], 0x1, &(0x7f0000000a00)=""/52, 0x34, 0xdf90}, 0xfffffffffffffff7}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000a40)=""/58, 0x3a}, {&(0x7f0000000a80)=""/170, 0xaa}, {&(0x7f0000000b40)=""/164, 0xa4}], 0x3, &(0x7f0000000c40)=""/173, 0xad, 0x3ff}, 0x4}, {{&(0x7f0000000d00)=@ll, 0x80, &(0x7f0000001040)=[{&(0x7f0000000d80)=""/98, 0x62}, {&(0x7f0000000e00)=""/225, 0xe1}, {&(0x7f0000000f00)=""/45, 0x2d}, {&(0x7f0000000f40)=""/253, 0xfd}], 0x4, &(0x7f0000001080)=""/184, 0xb8, 0x50}}, {{&(0x7f0000001140)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002740)=[{&(0x7f00000011c0)=""/147, 0x93}, {&(0x7f0000001280)=""/216, 0xd8}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000002380)=""/231, 0xe7}, {&(0x7f0000002480)=""/180, 0xb4}, {&(0x7f0000002540)=""/200, 0xc8}, {&(0x7f0000002640)=""/236, 0xec}], 0x8, 0x0, 0x0, 0xdf03}, 0x2929}], 0x6, 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000180)={'nat\x00', 0x5f, "0b1a6098fae8124899942e95499fbb132e6fb738e0fccce68d77760ed0839aea9b748636764db2e5b8455e29afe8319074a7a76bddda1f2cf628e796eb7f9cdd96da3e74d12fff92db1ba302f16eb0c9dd4872e8913f1f0580ea71a362b7ba"}, &(0x7f0000002840)=0x83) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002900)={0x0, @remote, @loopback}, &(0x7f0000002940)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000002980)={@loopback, 0x0}, &(0x7f00000029c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002a80)={{{@in6=@ipv4={[], [], @remote}, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000002b80)=0xe8) recvmsg(r0, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f0000004100)=""/4096, 0x1000}, {&(0x7f0000005100)=""/151, 0x97}, {&(0x7f0000002880)=""/119, 0x77}, {&(0x7f00000051c0)=""/246, 0xf6}], 0x4, &(0x7f00000052c0)=""/4096, 0x1000, 0x7ff}, 0x40000000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002bc0)={0x0, @empty, @dev}, &(0x7f0000002c00)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002c40)={'gretap0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002c80)={'veth1_to_team\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000040c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000004080)={&(0x7f0000002cc0)={0x318, r2, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [{{0x8, 0x1, r3}, {0xbc, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffe01}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0xf4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3b73}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xdd2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x13c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r12}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}]}}]}, 0x318}, 0x1, 0x0, 0x0, 0x1}, 0xc040) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) 2018/06/04 16:06:46 executing program 2: prctl$intptr(0x40000000000001e, 0x6) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$packet_int(r0, 0x107, 0x1b531976a383eb7f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000000080)="2f8a83a4f69e933fc8f7c4f83bc3957fe08fa68bda5478c1bf0f0f49c0825eaa1a8a3cfd5ba34f0001434e2cf2426cb67997eac9ff3ebeec2a3a0dfed5374411d5fd074a44c4e6", 0x47, 0x4000, &(0x7f0000000100)={0x2, 0x4e22, @rand_addr=0x9}, 0x10) faccessat(0xffffffffffffffff, &(0x7f0000000040)='/\x00', 0x0, 0x0) [ 671.636382] IPVS: set_ctl: invalid protocol: 127 255.255.255.255:20004 none [ 671.822387] IPVS: set_ctl: invalid protocol: 127 255.255.255.255:20004 none 2018/06/04 16:06:47 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet(0x2, 0x3, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000520000002000068e000000100000000000000000800120002000200000000000000000030000000020300000000000f00000000020000000000000092ab000000000001020014bb000000000000000000000000030005000000000002000000e00000210000000002000000"], 0x80}, 0x1}, 0x0) 2018/06/04 16:06:47 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f00000001c0)=0x20, 0x4) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) keyctl$read(0xb, r0, &(0x7f0000000080)=""/102, 0x66) 2018/06/04 16:06:47 executing program 4: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) clock_gettime(0x0, &(0x7f0000001540)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/191, 0xbf}, {&(0x7f0000000180)=""/89, 0x59}], 0x2, &(0x7f0000000240)=""/116, 0x74, 0xfffffffffffffe01}, 0xe6ce}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000002c0)=""/183, 0xb7}, {&(0x7f0000000380)=""/52, 0x34}, {&(0x7f00000003c0)=""/55, 0x37}, {&(0x7f0000000400)=""/4, 0x4}, {&(0x7f0000000440)=""/42, 0x2a}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/162, 0xa2}, {&(0x7f0000000580)=""/213, 0xd5}, {&(0x7f0000000740)=""/191, 0xbf}, {&(0x7f0000000680)=""/116, 0x74}], 0xa, &(0x7f0000000880)=""/173, 0xad}, 0x40}, {{&(0x7f0000000940)=@ll, 0x80, &(0x7f0000000a80)=[{&(0x7f00000009c0)=""/27, 0x1b}, {&(0x7f0000000a00)=""/70, 0x46}], 0x2, &(0x7f0000000ac0)=""/47, 0x2f, 0x1}, 0xfffffffffffffffb}, {{&(0x7f0000000b00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b80)=""/191, 0xbf}], 0x1, &(0x7f0000001b80)=""/4096, 0x1000, 0x10000}}, {{&(0x7f0000000c80)=@hci, 0x80, &(0x7f0000001040)=[{&(0x7f0000000d00)=""/201, 0xc9}, {&(0x7f0000000e00)}, {&(0x7f0000000e40)=""/21, 0x15}, {&(0x7f0000000e80)=""/147, 0x93}, {&(0x7f0000000f40)=""/60, 0x3c}, {&(0x7f0000000f80)=""/134, 0x86}], 0x6, &(0x7f0000001080)=""/1, 0x1, 0xfffffffffffffffe}, 0x10}, {{&(0x7f00000010c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000001140)=""/112, 0x70}, {&(0x7f00000011c0)=""/203, 0xcb}, {&(0x7f00000012c0)=""/250, 0xfa}, {&(0x7f00000013c0)=""/41, 0x29}], 0x4, &(0x7f0000001440), 0x0, 0x1f}, 0x4b8}], 0x6, 0x40002042, &(0x7f0000001580)={r1, r2+30000000}) ftruncate(r0, 0x8200) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x7, 0x4, 0x200}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001980)) 2018/06/04 16:06:47 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x9, 0x6, 0x8, 0x1f, 0x2, 0xca40657110d2da36, 0x100000000, 0x155, 0x38, 0x226, 0x8001, 0x7f, 0x20, 0x2, 0x9, 0x100000000, 0x3f}, [{0x60000000, 0xff, 0x1ff, 0x800000, 0xef0, 0x8000, 0x8, 0x1}], "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"}, 0x1058) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000001100)=0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001ac0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000000)={'sit0\x00', @ifru_map}) 2018/06/04 16:06:47 executing program 3: r0 = gettid() r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) write$selinux_load(r1, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "75b1b0477e6d0a29ce120a08a474a8ead80a1d4b147b30c6bd16ac"}, 0x2b) r2 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') sendfile(r2, r2, &(0x7f00000000c0), 0xdd) 2018/06/04 16:06:47 executing program 2: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x10010, r0, 0x0) r1 = socket(0x10, 0x3, 0x0) fadvise64(r1, 0x1a, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipv4_delrule={0x58, 0x21, 0x901, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000a}, [@FRA_DST={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}, @FRA_SRC={0x8, 0x2, @multicast1=0xe0000001}, @FRA_FLOW={0x8, 0xb, 0x2}, @FRA_GENERIC_POLICY=@FRA_IP_PROTO={0x8, 0x16, 0x7e}, @FRA_SRC={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @FRA_DST={0x8, 0x1, @multicast2=0xe0000002}, @FRA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x4000) 2018/06/04 16:06:47 executing program 5: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) 2018/06/04 16:06:47 executing program 0: capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) r0 = getpid() lookup_dcookie(0x100000001, &(0x7f0000000080)=""/182, 0xb6) sched_setaffinity(r0, 0x8, &(0x7f0000000040)) 2018/06/04 16:06:47 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000080)=0x1e) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 'bcsh0\x00'}}, 0x1e) sendfile(r0, r0, &(0x7f00000000c0), 0xdd) 2018/06/04 16:06:48 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) r2 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001380)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000001480)=0xe8) fstat(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001540)={0x0}, &(0x7f0000001580)=0xc) lstat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001680)={0x0, 0x0, 0x0}, &(0x7f00000016c0)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000001700)={0x0, 0x0}) stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, 0x0}, &(0x7f0000001840)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001880)={0x0}, &(0x7f00000018c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001900)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000001a00)=0xe8) lstat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r0, 0x9) r15 = getuid() getresgid(&(0x7f0000001b00)=0x0, &(0x7f0000001b40), &(0x7f0000001b80)) r17 = getpid() stat(&(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = socket$nl_crypto(0x10, 0x3, 0x15) r21 = perf_event_open$cgroup(&(0x7f00000039c0)={0x6, 0x70, 0xa56, 0x0, 0x18, 0x10001, 0x0, 0x2, 0x10, 0x4, 0x100000000, 0xfcc, 0x2, 0x1, 0x1, 0x0, 0x7f, 0xfffffffffffffffc, 0x10001, 0x101, 0x9, 0x7fff, 0x7, 0x7, 0x0, 0x6, 0x1, 0xfffffffffffff001, 0x7, 0x9, 0x3, 0x1, 0x2, 0x9, 0x8, 0x2, 0x1f, 0x80000000, 0x0, 0x8, 0x4, @perf_config_ext={0x200, 0xb89}, 0x80, 0xffffffff, 0xffffffffffffffc0, 0x0, 0x2b2d2f29, 0x43657c9c, 0xa3}, 0xffffffffffffff9c, 0x3, 0xffffffffffffff9c, 0x1) r22 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000003a40)='./file0\x00', &(0x7f0000003a80)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003b00)='./file0\x00', &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpid() fstat(r0, &(0x7f0000005300)={0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getegid() r28 = fcntl$getown(r0, 0x9) r29 = geteuid() getgroups(0x4, &(0x7f0000005380)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000053c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005400)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000005500)=0xe8) r33 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005540)=0x0) getresuid(&(0x7f0000005580)=0x0, &(0x7f00000055c0), &(0x7f0000005600)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005640)={0x0, 0x0, 0x0}, &(0x7f0000005680)=0xc) sendmmsg$unix(r1, &(0x7f0000005780)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000000200)="783ebc708b29e8e25cb0968c535d418cc7a1cc94fd0c2c489f54668ea4ef53a0a8567893fbe021ff37261ec6856bacb6cd837945f23f0dd8a754ec449e4253e33c745aa8b074ccbbea3abafd", 0x4c}, {&(0x7f0000000280)="8bc85c40681ef0a9ff134155a821d616c927ff8f0a1fcbe27d58348a92dd4f71e56c95569a33d3cff064efe34d2b1bc70dacacff851aecd7cd5d27c13ff6a36f852e47d8e77982c081c7ac97eb3682a8d8762d0f9b0bfd6c59390740897ddd5d3cad44b32f66c73b3085663201966165d3", 0x71}, {&(0x7f0000000300)="6129cc80736d78ef20d8d1cd9809041b093914b7c70a32ec2ad20049a7e6cbb451e0e602ddd02ba4a07093011e731847c243488518", 0x35}, {&(0x7f0000000340)="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0x1000}], 0x4, &(0x7f0000001bc0)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0xf8, 0x4}, {&(0x7f0000001cc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002080)=[{&(0x7f0000001d40)="ce2ac5975bfaf25344679e9b33ae711ce330c13d4a8b436fb43360a6fbded4f97535a04534a08658fae2c08dd57ee055f0a0bf2f4512e39b7dd35bfc977ca0d4c0345dca883c4b1dc6e5895ecea347cdcf76a72cf19b4d214cb6d977d92278f4b9210553a833aa092e5705ad07ee3e0b3cbfcce5c1b29fa897f472fc18aa0f42cfbf0bbc6e9adf90030e7ab8cd52d4cfea5c45356dde4ad8870a4a722e20e6c38575eaa2684a75ec34c1", 0xaa}, 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{&(0x7f0000003900)="ee34e95708071ca5ab764304c1c6632cd3f4d8eded77464956efc6e02ef7e0bef82e0ecf585bf361c12b83872cbcc6ecb33992cc176b22af7b4fac8e3ce3e5c034d2585662a892a7ba181e318dc59601c18896c288a0c6b7ec4cbe348b27b0e837591a2ddf5dd5e94dfb705a8cd4", 0x6e}], 0x5, &(0x7f0000003bc0)=[@rights={0x20, 0x1, 0x1, [r0, r20, r21, r0, r0]}, @cred={0x18, 0x1, 0x2, r22, r23, r24}], 0x38, 0x10}, {&(0x7f0000003c00)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000005280)=[{&(0x7f0000003c80)="df45b4b7090e94e7b273758072a0f662fe66d779e5f40f85a77c46a2b412fb411054d8d4ce69986ae9bf77f32a925d5432845fe043b28dd433c4b4eda7d312b592856720f7bdd64ec8489383d8fc4e129be4f77b03fbb3d9b96614a11a212f1fd0fb79aa5ef05f7083eea37e0f6e0d35143a1fdc3810122a43555e967a9ca1acb1a881c1c3db43ff07188de86c10224e309d4281a0c7e9a49494a1229eae9b6cc65a5d7a", 0xa4}, {&(0x7f0000003d40)="1a2b8253fb81fc4ce2860be6b9383309910403bb1f60eb3062f156d1603027face9b70c6460d730761d9558df7d604e0b22fe29d96f56ac3bbc7dac4ac1d9e92bd9daa87e719591870f8b586116a9a7a0770995e085a87aaed69950256020ffb772e6f449c3444faafe26b973201753e9abc979babce9aa0805338e7b4d3e93f80e476e10ac073d3c88b2a197e5c7b6df25f7d3ae075c4", 0x97}, {&(0x7f0000003e00)="46da0d725fdcdc372d2d3f0c98db2442e23d39c944c3da8ce4a3f321d1a352a7f9ab5b01d74e958363bee0a4349ea9a948affc5927b652c3438918fc8ac403e772456a2f75e9b742ad92b5b42f8a4885304d0bdc63c24454a68db1e7f87e2832c1f883dd6e07c532cbb732752b4bdea1bd4834663bad0a39513bb1b3f65cfc175352ba97416a81a428dd0932e07437426e352957ac9da5ea47e32c907b80f958ada004f814093d99fe4a1afdda922bcddebebda4f4b30646f4d06a753e67806faa8a0f893d8b5a2853a1c65fe1b471e4191e4fe64c0fe30712a188dfb7a9a60af38352d53384ac40795a5ef6a0", 0xed}, {&(0x7f0000003f00)="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0x1000}, {&(0x7f0000004f00)="f81442c6fc03a33dcf426e6e448a30330fc809f209f145f5496b937a26a4754473d29c1898c1978026b0cc5dc14ef5294ebef1bf9ae9ba43deb0770358a8417248e8fd40edad8b8a660ccc49a487f654c2d22aec8cc285563d7266d9096fdb791904134bfc312a32d61378ef453f0982a297cd9ecb9097feb7201eb711c0fbcc30c6b393ba68acda73799c1d5bb4134ef837fe989d1627b81e622e93f4d668d796af4e8ee2bde248cbbd8cde9aabf753c451f19f4bdf278ddf30f84c8b25d33c", 0xc0}, {&(0x7f0000004fc0)="15811220a5d03093973482855af91b55d9d7a26fa837e5760eabda7d0167b8f22fe5cbd7da8b6f74a6e322a60ccd9a24165eed57dc1da4a51ae5d97e3d0312a4d9425d8e04e3143dbc3aa04030ad9d2864c84d728701dfd08791e5a3f44ec5067c832ba529d21852c8f714e6bad8e6bb078000d27f654ca4bb468aec313fda75847d3ae1463df8b06d6654b8d4af527ff31b6928cac9a8ebba342f382b19e77cf09d41077f76ea3513c477b33b65a3a145efa54ff4f848acc41e6dbabf1c3d8363d8fc513980ee067da363401fb6aaf9b6ba2c3b447ebe8b52a5b1832d1b4e530f47", 0xe2}, {&(0x7f00000050c0)="cffead1a4cf8c8d39b12e24f60ff12ad", 0x10}, {&(0x7f0000005100)="7f17c64789542e94bc1a4d509e0b6187ed53a583fdd4f7919ffdf766829e9af1801b801a17a7ba83a2b9a9d618d31620de686561c22ccbff68daebe811cec445df9eb9b5c48e3255d4fd475d9b53715d4ec8e7e7a931cef2c8c308e84786fb954f36545a94a0d8cd658c6212", 0x6c}, {&(0x7f0000005180)="ef3c891f6a39751505a98a9623c9e2bad7ae481e198e17d426990ae6097d0991a691dad00709c601a7b688a97e02155eb8347462ae34c0c978ccc49446ef1f0d66990b165afebf606c3ae2f16ffa8e86fdc9e27eaf3a68ecf8af373fbadeb03dcf1aa8140a856c62e40eda2e43fec1b79418306609", 0x75}, {&(0x7f0000005200)="a5b2679ea739a468b8c6ab8a8bd4f62da7d8efed793f9c0915670c7114f45668a34db516f59b5d303ddf7a80f8070b8792d7d02b89b819e1360a18a70b0bb644f9a127575391b2cf2f790e6a", 0x4c}], 0xa, &(0x7f00000056c0)=[@cred={0x18, 0x1, 0x2, r25, r26, r27}, @cred={0x18, 0x1, 0x2, r28, r29, r30}, @cred={0x18, 0x1, 0x2, r31, r32, r33}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0xc, 0x1, 0x1}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r34, r35, r36}], 0xc0, 0x8000}], 0x6, 0x40) r37 = socket$key(0xf, 0x3, 0x2) recvfrom$ipx(r37, &(0x7f0000000080)=""/163, 0xa3, 0x0, &(0x7f0000000140)={0x4, 0x0, 0x0, "4dbcfb6e1632"}, 0x1) sendmsg$key(r37, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/06/04 16:06:48 executing program 3: r0 = gettid() r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) write$selinux_load(r1, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "75b1b0477e6d0a29ce120a08a474a8ead80a1d4b147b30c6bd16ac"}, 0x2b) r2 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') sendfile(r2, r2, &(0x7f00000000c0), 0xdd) 2018/06/04 16:06:48 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$KDSIGACCEPT(r1, 0x5393, 0x824ffd8) 2018/06/04 16:06:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)) r2 = gettid() r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x800, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000001c0)=0x6fbd131, &(0x7f0000000200)=0x4) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000240)=0x0) tkill(r4, 0x10) r5 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x20) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000000100)={0x9, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, 0x8, 0x1, 0xbd5, 0x3, 0x3f, &(0x7f0000000080)='rose0\x00', 0x6, 0x2, 0x401}) 2018/06/04 16:06:48 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0xfffffffffffffffe, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="c6b42269dc7f548744324db4c878c71651668e902673331b6b3772ebb787645b0f3a7ef3fde6da9564d92d2c25cb0abfe4f89389c8461ec9f3b3e12b6781e786cd9d3dfa1ad5fe7eaf8adb7bb40058276132b7b253bce4861929a2e76f0bba6823e022cf414fe706e4784973302010b4b890b4bde8724d81c6636901f3f7c3c4d2fb385384089354e599f15f62be4076dc32bc8d51e018902462091ee2d7a9f60dfb6f578d74d65099fd4665e6", 0xad, 0x0) r2 = request_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='wlan1trustedwlan1user!\x00', 0xffffffffffffffff) keyctl$unlink(0x9, r1, r2) 2018/06/04 16:06:48 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x9b4a, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) setsockopt$packet_tx_ring(r1, 0x107, 0x11, &(0x7f0000000100)=@req3, 0x1c) 2018/06/04 16:06:48 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) connect(r1, &(0x7f0000000040)=@llc={0x1a, 0x339, 0x8001, 0x0, 0x0, 0xfff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x80) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x33, @empty, 0x4e23, 0x1, 'lc\x00', 0x0, 0x0, 0x50}, 0x2c) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000100)='./file0\x00', r2, r3, 0x1100) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) chdir(&(0x7f0000000700)='./file0\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000580)={{0xa, 0x4e22, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, {0xa, 0x4e20, 0xffff, @empty, 0x6}, 0x0, [0xffffffe000000000, 0x8, 0x42, 0x9, 0x7, 0x63ee, 0x1ff, 0x1f]}, 0x5c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300), &(0x7f00000004c0)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000600)={'sit0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendfile(r0, r1, &(0x7f0000000240)=0x4800, 0x20000102000007) read(r0, &(0x7f0000000740)=""/244, 0xf4) 2018/06/04 16:06:48 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x3) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) fcntl$setsig(r0, 0xa, 0x8) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x2) fsync(r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) fanotify_mark(r2, 0x40, 0x10, r2, &(0x7f00000001c0)='./file0\x00') ftruncate(r3, 0x400) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/06/04 16:06:49 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000000)={&(0x7f0000fff000/0x1000)=nil, 0x9, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) ioctl(r0, 0x707, &(0x7f0000000000)) socketpair(0x11, 0x3, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000080)={@remote, @broadcast, @local}, &(0x7f00000000c0)=0xc) 2018/06/04 16:06:49 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4802, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0xed33, &(0x7f0000000080)=0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000020000002000000e00000010000000000000000080012000000020000000000000000003000000000000000000000000000000000000000000000000000000000000001ac1414bb0000000000000000c4f0ef873a81e0bc49d76b070000000002000000e000000100000000"], 0x80}, 0x1}, 0x0) 2018/06/04 16:06:49 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x404c534a, &(0x7f0000dc5f98)) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0xa) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x6) accept4$unix(r1, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e, 0x800) syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000180)=0x8) delete_module(&(0x7f0000000380)='/dev/snd/seq\x00', 0xa00) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x40}, &(0x7f0000000200)=0x8) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x2000000) inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x401) inotify_rm_watch(0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x800000010000, 0x55a11fc, 0x3, 0x4, 0x101, 0x3, 0x0, 0x79b23a48, 0x3c1, 0x40, 0x2f3, 0x2, 0x154, 0x38, 0x2, 0x7f, 0x4, 0x1ff}, [{0x60000007, 0x20, 0x200, 0x86, 0x9, 0x7, 0xd423, 0x6}], "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", [[], [], [], [], [], [], [], []]}, 0x1878) 2018/06/04 16:06:49 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001800)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) r1 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000001a40)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$inet(0x2, 0x800, 0x4, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001ac0)='/selinux/enforce\x00', 0x44000, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001b00)='/dev/rtc0\x00', 0x280000, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001b40)='cpuacct.usage_sys\x00', 0x0, 0x0) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001b80)='/selinux/checkreqprot\x00', 0x40000, 0x0) r7 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001bc0)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000001cc0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001d00)={0x0, 0x0, 0x0}, &(0x7f0000001d40)=0xc) r10 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000001d80), 0x80800) pipe2(&(0x7f0000001dc0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4772d79b2bf837b6) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001e00)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = syz_open_dev$loop(&(0x7f0000001e40)='/dev/loop#\x00', 0x100000000, 0x100) r14 = syz_open_dev$evdev(&(0x7f0000001e80)='/dev/input/event#\x00', 0x10000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001ec0)={0xffffffffffffffff}) r16 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000001f00)='/dev/sw_sync\x00', 0x40000, 0x0) r17 = userfaultfd(0x80800) r18 = accept4(0xffffffffffffffff, &(0x7f0000001f40)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000001fc0)=0x80, 0x800) r19 = socket$nl_xfrm(0x10, 0x3, 0x6) r20 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000002000)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000002040)=0x1c, 0x800) r21 = syz_open_dev$urandom(&(0x7f0000002080)='/dev/urandom\x00', 0x0, 0x0) r22 = signalfd(0xffffffffffffff9c, &(0x7f00000020c0)={0x7f}, 0x8) sendmsg$unix(r0, &(0x7f00000021c0)={&(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001a00)=[{&(0x7f00000018c0)="ae52fe22f20cac1c78594b6043f8cc48a350114c207513777b3ad7120256d95087695b9de24f6fe082968488dd1eab17a1a6d75e89404edb442a819ee084e086ac407baa3bbdc085142f6bf4f559a35cd9bde6ef79c8ffc716ad48cdb75553b02d23c0fdc9742bc0395ef7c645caf2b97f64f1ece9095a5fb038eb0cb1e5c8653913c4e5920946d3393aa1571d3f520be74daf34b631d0f1d32ea526c17a2d48d6cdcd99e8691c5d70dfd62120aef94c525fda22904c8e62c7ef109560aaeec8a099e71b91c7a57d", 0xc8}, {&(0x7f00000019c0)="b4bebcd518f6081218b5091697ac72a76227d48b9f9b", 0x16}], 0x2, &(0x7f0000002100)=[@rights={0x24, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x14, 0x1, 0x1, [r10, r11]}, @rights={0x14, 0x1, 0x1, [r12, r13]}, @rights={0x30, 0x1, 0x1, [r14, r15, r16, r17, r18, r19, r20, r21, r22]}], 0x94, 0x1}, 0x0) r23 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r23, 0x29, 0x1b, &(0x7f0000000000)={@empty, 0x0, 0x3}, 0x20) 2018/06/04 16:06:49 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) clock_gettime(0x0, &(0x7f0000002d80)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002d00)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/198, 0xc6}, {&(0x7f00000001c0)=""/238, 0xee}, {&(0x7f00000002c0)=""/218, 0xda}, {&(0x7f0000000480)=""/110, 0x6e}], 0x4, 0x0, 0x0, 0x5}, 0x2}, {{&(0x7f0000000500)=@alg, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000580)}, {&(0x7f00000005c0)=""/27, 0x1b}, {&(0x7f0000000600)=""/176, 0xb0}], 0x3, &(0x7f0000000700)=""/248, 0xf8, 0x10001}, 0x6}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000000880)=""/244, 0xf4}, {&(0x7f0000000980)=""/167, 0xa7}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/74, 0x4a}, {&(0x7f0000001ac0)=""/116, 0x74}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/156, 0x9c}, {&(0x7f0000002c00)=""/176, 0xb0}], 0x8, 0x0, 0x0, 0x3}, 0x1}], 0x3, 0x2000, &(0x7f0000002dc0)={r2, r3+30000000}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00000003c0)) r5 = syz_open_pts(r4, 0x20201) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) write(r5, &(0x7f0000000400)="f7ebfa6d6d639b47f98157bf6e9f37f3a40e7832bea7e333d4a44c35bacf2e4813bf715eecd9feaef2c6a7979cfedc1560170750b81d867666b5434353d4fedc414924bf7f4763baeef350574364ab5e38a4820c57bb3f00e71e08fba8f75ce851b8ef38a060", 0x66) 2018/06/04 16:06:49 executing program 2: r0 = epoll_create1(0x3) r1 = timerfd_create(0x0, 0xfffffffffffffffe) epoll_wait(r0, &(0x7f0000000180)=[{}], 0x16b0, 0x34386636) epoll_create1(0x80007) perf_event_open(&(0x7f0000000500)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() quotactl(0x34, &(0x7f00000005c0)='./file0\x00', r2, &(0x7f0000000600)="02fe0cca57cba56337b5dd78ca") epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r3, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$sock_int(r5, 0x1, 0xb, &(0x7f0000000300)=0x200, 0x4) sendto$inet6(r5, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x100000000}}, 0x6c, 0x54b0}, &(0x7f0000000380)=0x88) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000003c0)={r6, 0x8001}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000580)={0x80000000}) syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000640), &(0x7f0000000680)=0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) rt_sigtimedwait(&(0x7f00000006c0)={0xd914}, &(0x7f0000000700), &(0x7f0000000740)={0x77359400}, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000400)) write$binfmt_elf64(r3, &(0x7f0000002300)=ANY=[], 0xa37cf698) 2018/06/04 16:06:49 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000340)={0x200, {{0xa, 0x4e21, 0x80000000, @dev={0xfe, 0x80, [], 0x20}, 0x800}}, {{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x100000000}}}, 0x104) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0xc4, &(0x7f0000000040), 0x2000000000000143}}, {{&(0x7f0000000180)=@sco={0x1f}, 0x379, &(0x7f0000007380), 0x0, &(0x7f0000000140)=[{0x18, 0x1, 0x2}], 0x18}}], 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDDISABIO(r2, 0x4b37) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/06/04 16:06:49 executing program 4: clock_nanosleep(0x9, 0xfffffffffffffffc, &(0x7f0000007ff0)={0x0, 0x1c9c380}, &(0x7f0000002ff0)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f0000000200)=[{}, {}, {}, {}], 0x4, 0x5) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f00000002c0)=0xa84c, 0x4) getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$KDSKBLED(r1, 0x4b65, 0x6) getdents64(r1, &(0x7f0000000140)=""/116, 0x74) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000100)={{0x0, 0x0, 0x100000000, 0x3, 0x40}, 0x401, 0x7, 0x2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000340)={0x102, 0x0, "636c69656e743100000000000000000000fe000000000000000000000000000000000000000000000600", 0x6, "99e423afdc6801cf", "91dd8d5464131e04e330fbded08cd46af3a88a680565d8aa2610bf0b64733ded", 0xc57, 0x4}) 2018/06/04 16:06:49 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x4b5) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x801, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x6) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000400)={[], 0x0, 0x7fff, 0xfff}) r3 = creat(&(0x7f0000000240)='./file0\x00', 0xb) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000040)) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000080)) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) 2018/06/04 16:06:49 executing program 1: prctl$setname(0xf, &(0x7f0000000000)="24262a656d315e747275737465646b657972696e677b5d27aa76626f786e65743000") setitimer(0x80, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000200)=""/8) sendto$inet(r0, &(0x7f0000000080)="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", 0xff, 0x4000, &(0x7f0000000180)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 2018/06/04 16:06:50 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000280)=0xcf, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @rand_addr=0xfffffffffffffff9}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0x0, @rand_addr=0x1000, 0x4e23, 0x0, 'rr\x00', 0x10, 0x3, 0x76}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x12000, 0xe, 0x7ff, 0x2fd7}}, 0x44) 2018/06/04 16:06:50 executing program 7: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c6") madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) fchdir(r0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) mlock(&(0x7f000092c000/0x2000)=nil, 0x2000) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000040)={0xff, 0x1}) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xd) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x6, 0x4) 2018/06/04 16:06:50 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40, 0x0) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x16}, r1}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00000001c0)=0x1, 0x4) recvfrom$packet(r0, &(0x7f0000000200)=""/158, 0x9e, 0x40002142, &(0x7f00000002c0)={0x11, 0x5, r1, 0x1, 0x1f, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000300)={'ip6gre0\x00', 0x600}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000340)=0x2, 0x4) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000380)=""/9) ioctl$BLKRRPART(r0, 0x125f, 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f00000003c0)=0x5) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) connect$llc(r0, &(0x7f0000000540)={0x1a, 0x0, 0x101, 0x5, 0x34, 0x1}, 0x10) ioctl$TCSBRK(r0, 0x5409, 0x2) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in=@rand_addr, @in=@local}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000680)=0xe8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000006c0)={0x0, 0x4}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000740)={r4, 0x0, 0x81, 0x0, 0xfffffffffffffff8}, &(0x7f0000000780)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000800)=0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) getrusage(0xffffffffffffffff, &(0x7f0000000880)) fadvise64(r6, 0x0, 0x10001, 0x7) socket$pptp(0x18, 0x1, 0x2) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000900)=[0x7fff, 0x8]) openat$zero(0xffffffffffffff9c, &(0x7f0000000940)='/dev/zero\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/create\x00', 0x2, 0x0) rename(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)='./file0\x00') ioctl$BLKROGET(r5, 0x125e, &(0x7f0000000a40)) 2018/06/04 16:06:50 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) 2018/06/04 16:06:50 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x80, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000140)={0x5, 0x0, 0x9}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"627f5ebd000007000000000000007600", 0x1001000040004016}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000000c0)=0x2) r3 = epoll_create(0x8000000004) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000000)) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000180)) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000280)={0x0, 0x4, 0x0, &(0x7f0000000240)}) [ 674.561446] IPVS: set_ctl: invalid protocol: 0 0.0.16.0:20003 rr 2018/06/04 16:06:51 executing program 4: r0 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f00000043c0), 0x0, 0x0, &(0x7f0000004440)={0x0, 0x989680}) r3 = dup(r0) sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r2, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) fchmodat(r3, &(0x7f00000003c0)='./file0\x00', 0x46) recvmmsg(0xffffffffffffffff, &(0x7f0000004bc0)=[{{&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)=""/103, 0x67}, {&(0x7f0000000280)=""/243, 0xf3}], 0x2, 0x0, 0x0, 0x8000}, 0x9}, {{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000540)}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000580)=""/21, 0x15}, {&(0x7f00000005c0)=""/176, 0xb0}, {&(0x7f0000001700)=""/139, 0x8b}], 0x5, &(0x7f0000001840)=""/139, 0x8b, 0x2dd}}, {{&(0x7f0000001a80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000001b00)=""/138, 0x8a}, {&(0x7f0000002bc0)=""/167, 0xa7}, {&(0x7f0000002d00)=""/255, 0xff}, {&(0x7f0000002e00)=""/113, 0x71}, {&(0x7f0000002e80)=""/89, 0x59}, {&(0x7f0000002f00)=""/140, 0x8c}, {&(0x7f0000002fc0)=""/243, 0xf3}], 0x7, &(0x7f0000003180)=""/1, 0x1, 0x1}}, {{&(0x7f00000048c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004940)=""/95, 0x5f}], 0x1, &(0x7f0000006280)=""/4096, 0x1000, 0x4}}, {{&(0x7f0000004a00)=@can, 0x80, &(0x7f0000004ac0)=[{&(0x7f0000004a80)}], 0x1, &(0x7f0000004b00)=""/143, 0x8f}}], 0x5, 0x0, &(0x7f0000004cc0)={0x77359400}) 2018/06/04 16:06:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000e00)=@srh={0x0, 0x2, 0x4, 0x1, 0x6a, 0x0, 0x0, [@empty]}, 0x18) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x4, 0xffffffffffffffe1}, {0x4, 0x2}, {0x4, 0x4}, {0x7, 0x3}, {0xa, 0xff}, {0x8}, {0xf, 0x3ff}, {0x4, 0x4}, {0x6, 0x2d}, {0x4, 0x7}], 0xa) sendmmsg(r0, &(0x7f0000001a80)=[{{0x0, 0x0, &(0x7f0000001580), 0x0, &(0x7f0000001ac0)}}], 0x1, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) getsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'teql0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x11}, 0x9, r2}) 2018/06/04 16:06:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000980)=[{&(0x7f0000000600)}, {&(0x7f0000000680)="03e643c45d9257d577f8f03f123078ad3aa96dbfa61aaea762de239b5a818b54536a2ba6cdaeaccf7654dc3a4b5da002d88a3135b135ce9e787096d7da847d5e5411fb140a6e1effece7daf2e9b45881b461", 0x52}, {&(0x7f00000007c0)="9df0fee68ff12ed527e27d1d18f941b21fbb64f6bbb56925a896aae371c965126f38928bffd60104ea75f113753ad18d909bd5e10f061773e17ecf797b5cca45c58a16209209d7c7c08c77325f3e79afd227bb614a70193272da948a1a233e6ab6edf7fe99f7a56bf9efc26d3313f7a966e0c2d15420002e52ca2493105b25dec21c6e0b794cf0d235bc8df6d4a2efccfd48ebdf10f04c9540efd4cdeadffc16b1eb171d4f10b7eadc076f70c0e6830dcc5688c2b0d10b5d0065ff71021c31769ee860d91bfa9a5f9015cee4c4286862055de97541711bd6c8e3d2ec3bc61e5f5f0d086c75a480ca7fe077", 0xeb}], 0x3, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/172, 0xac}, {&(0x7f0000000480)=""/188, 0xbc}, {&(0x7f0000000140)=""/106, 0x6a}, {&(0x7f0000000540)=""/150, 0x96}], 0x4, 0x0) write$binfmt_misc(r0, &(0x7f0000000380)={'syz1'}, 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080)={0x9, 0x9, 0x81, 0x3}, 0x6) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) 2018/06/04 16:06:51 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000002c0)={0x5, &(0x7f0000000040)=[{0x0, 0x9, 0x80, 0x800}, {0x4, 0x1ff, 0x8, 0x9}, {0x5, 0xffffffff, 0xe1, 0x9}, {0xfffffffffffffffd, 0x2, 0x9, 0x3}, {0x400, 0x72, 0x7, 0xd3d3}]}, 0x8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000380)=ANY=[@ANYBLOB="08000000000000000700000000000000030000000101000001000000000000000700000000000000fcfffffdffffffff03000000000000000000000000000000000000000000000000000000000000000000000000000000"]) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) unshare(0x400) signalfd(r2, &(0x7f0000000400), 0x8) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000000180)={0x8, {{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x40}}, {{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100}}}, 0x104) getsockname$ax25(r2, &(0x7f0000000300), &(0x7f0000000340)=0x10) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x400, 0x0) 2018/06/04 16:06:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_getnetconf={0x14, 0x52, 0x311, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000006740)=[{{0x0, 0x0, &(0x7f0000006640), 0x0, &(0x7f0000006680)=""/142, 0x8e}}], 0x1, 0x0, &(0x7f0000006940)) syz_open_dev$ndb(&(0x7f0000000280)='/dev/nbd#\x00', 0x0, 0x408000) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x3c, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1d}}, 0x8, 0x2}, 0x88) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={r2, 0x3ff, 0x0, 0x4a, 0x43}, &(0x7f0000000300)=0x18) 2018/06/04 16:06:51 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/sockcreate\x00') getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000300)=0xed, &(0x7f0000000340)=0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="01d431008000b628a6ac1d5917ea7d194aa87eef883c8569bc9a76afdc0900"], &(0x7f00000000c0)=0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000540)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000580)={r2, 0x1, 0x6, @random="ee4c6c944cc2"}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000005c0)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x80, 0x854, 0xdb, 0x4, 0x100000000, 0xb2c, 0x3, 0xffff, 0x5fd, 0x8, 0x6, 0x1, 0xeab, 0x58d, 0x80000001]}, &(0x7f0000000400)=0x100) exit(0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000006c0)={r4, 0xac, "836549441d5a37d6f415a78bbd86cf171af51f4f6fe61ebeb8a31b89e997d72649a55753df006e0cc369a3cadd32c0fb156e4dcad15c198b274d6f97b6217181e93f47f69063cf49d2238c034f490f09fc5cff271d48017299469b50b1e7b7e93a02bd0e0ac09f594a35e6cb23189317bae3743b4f82add0618e6edf3e9d9730c46707831f56881cd8253cf19ca22d904875b0aacef5547b813e7c0362740f089f8c360becc1ff0502575234"}, &(0x7f0000000780)=0xb4) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000002c0)=0x4) close(r0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000240)={r5, &(0x7f0000000140)=""/223}) 2018/06/04 16:06:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_mr_vif\x00') clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {r3, r4/1000+30000}}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x7c}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$nfc_llcp(r5, 0x0, &(0x7f0000000040), 0x800) 2018/06/04 16:06:51 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000000000), 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0x14) [ 676.299188] Dead loop on virtual device ip6tnl0, fix it urgently! [ 676.337360] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/06/04 16:06:52 executing program 6: unshare(0x40000000) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'gretap0\x00', {0x2, 0x4e22}}) pipe2(&(0x7f00000000c0), 0x4000) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000000040)=0x4) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='net/route\x00') sendfile(r0, r0, &(0x7f0000000000)=0xf, 0x4005) 2018/06/04 16:06:52 executing program 7: madvise(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x1) madvise(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x1) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0xfff, @empty, 0x6}}, 0x7, 0x1, 0x8, 0xdae, 0x9}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/06/04 16:06:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='statm\x00') close(r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0xffffffff7fffffff}, &(0x7f0000000100)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) fchownat(r0, &(0x7f0000000140)='./file0\x00', r2, r3, 0x1800) 2018/06/04 16:06:52 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000280)=""/33, 0x369}], 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000000340)=""/191, 0xbf}], 0x20000000000000ea) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/06/04 16:06:52 executing program 5: r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x80800) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xffffffffffffff41) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) recvfrom$unix(r2, &(0x7f0000000040)=""/4, 0xfffffffffffffda1, 0x3f00, &(0x7f0000000100)=@abs, 0xa) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x303000, 0x0) 2018/06/04 16:06:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xd2, "d7a201c523b2e2d16d045679817057cea7038d33fcdc9ea610c5070e12e684dce6c0ad64d8375321b4b51e3ab3332a2a006edbae2bfcadefa93677babbd249f7b8bab6bc84be3e979f9c34a91377f6e716b32ddcabb4eeddb1404ad108d03fd3e69df84a5264c3f5feefb37f00bd6996e115ed38249d09dc0821f45f9777b6df4c15c08fd9b45ea635466c069d6f5605bfa270a3714117c61f3e7e0066dc7badfc0c1d2b814b076a18d2683eaef006177ba00159af87d45f9bcbbddf5e71c8c102cf311e5e8952730d44aede0b4c866a80b7"}, &(0x7f0000000240)=0xda) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r2, 0xfffffffffffffb6f}, &(0x7f00000002c0)=0x8) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) dup(r1) [ 676.673905] IPVS: Creating netns size=2552 id=65 2018/06/04 16:06:52 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f00000001c0)) socketpair(0x2, 0xa, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r0, &(0x7f0000000180), &(0x7f0000000040)=0x6e, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f00000012c0)=""/4096, 0x1000) 2018/06/04 16:06:52 executing program 7: prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000180)=[{0x64, 0x0, 0x0, 0x80}]}) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x10001, 0x1, 0x6d, 0x6}, {0xefe3, 0x5, 0xffffffffffffffff, 0x10001}, {0x7fffffff, 0x0, 0x8, 0x100000000}, {0x10001, 0x4393, 0xfffffffffffffffd, 0xfffffffffffffc01}, {0x100000001, 0x18b, 0x60, 0x7fff}]}) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f0000000240)=""/228, 0xe4}, {&(0x7f0000000340)=""/218, 0xda}, {&(0x7f0000000140)=""/31, 0x1f}, {&(0x7f0000000440)=""/255, 0xff}], 0x5, &(0x7f0000000580)=""/173, 0xad, 0x1}, 0x2000) connect$inet(r0, &(0x7f0000000680)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000006c0)={@local}, &(0x7f0000000700)=0x14) [ 677.240954] IPVS: Creating netns size=2552 id=66 [ 677.467055] audit: type=1326 audit(1528128413.127:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=31438 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf773ebe9 code=0x0 2018/06/04 16:06:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r3 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r3, &(0x7f0000000280)="df", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) r4 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000001040)="84", 0x1, r4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000004c0)) dup3(r1, r0, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000080)={0x65e2}) preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_mr_vif\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/06/04 16:06:53 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1fffdd, 0x0) connect(r0, &(0x7f0000000040)=@in={0x2, 0x4e24}, 0x80) 2018/06/04 16:06:53 executing program 0: syz_emit_ethernet(0x35, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x3833, 0x80000001, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0xdd, 0x4, 0x23, 0x64, 0x4c, 0x5, 0x77, 0x0, @multicast2=0xe0000002}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x65, 0x0, "125e6aeff225e4"}}}}}, 0x0) mq_unlink(&(0x7f00000001c0)='systemppp1%\x00') 2018/06/04 16:06:53 executing program 2: r0 = memfd_create(&(0x7f0000000000)="2a6b657972696e675d75736572707070317bf073656c662e3a706f7369785f61636c5f616363657373286c6f00", 0x3) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000080)=""/175, &(0x7f0000000180)=0xaf) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ashmem\x00', 0x141041, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) read$eventfd(r0, &(0x7f00000001c0), 0x8) sendmsg$nl_route(r1, &(0x7f0000000980)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xb40003}, 0xfffffffffffffe9e, &(0x7f0000000140)={&(0x7f00000009c0)=@dellink={0x28, 0x11, 0x103, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b, 0x80000001}]}, 0x28}, 0x1}, 0x0) 2018/06/04 16:06:53 executing program 6: r0 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xffffffffffffff41) pipe(&(0x7f0000000000)) dup3(0xffffffffffffffff, r1, 0x0) pwrite64(r2, &(0x7f0000000280)="946f6378018e3596bd44e9410de93483906125bb0c1277b2b4018352f578a939709fe6de0e7b9d80dcc084b73f800d072bf33aedbf55517f9934640bb051586df19f7d55b9c91dbd5739b873be69b410914b4f5c1a7400e824b475a6858607f67f5ca41d55a754e3b4a8c815e59cfbf6301c9ff779cbb0cb398e9b4a28c9644204a08cb11debb23704dc9d0b4009f64cf6981060cee2393e17047f223ed852fdb1521114", 0xa4, 0x0) recvfrom$unix(r2, &(0x7f0000000040)=""/4, 0xfffffffffffffda1, 0x3f00, &(0x7f0000000100)=@abs, 0xa) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/06/04 16:06:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) vmsplice(r0, &(0x7f0000000400)=[{&(0x7f00000004c0)="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", 0xba0}], 0x1, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080)=0x401) r1 = syz_open_pts(r0, 0x4003c) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x2a00) signalfd(0xffffffffffffffff, &(0x7f0000000180)={0x4}, 0xe) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7}) write(r0, &(0x7f0000c34fff), 0xffffff0b) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000440), 0x4) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000000c0)={0x1, 0x0, 0x81, 0x8, 0x6, 0x6, 0x1, 0x0, 0x5cc, 0x5, 0x0, 0x2b}) 2018/06/04 16:06:53 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x80, 0x6, 0x4, 0x2, 0x9, [{0xffffffff00000001, 0x8, 0x2, 0x0, 0x0, 0x2400}, {0x0, 0x5, 0x401, 0x0, 0x0, 0x273887d8e038e081}, {0x9, 0x7, 0x73a1, 0x0, 0x0, 0x280}, {0x0, 0x7, 0x7, 0x0, 0x0, 0x80}, {0x2622, 0x3, 0x8, 0x0, 0x0, 0x4}, {0x2, 0xffff, 0x3f, 0x0, 0x0, 0x1}, {0xffffffffffffffff, 0x3, 0x4, 0x0, 0x0, 0x800}, {0x2, 0x800, 0xd077, 0x0, 0x0, 0x200}, {0x0, 0x100, 0x80000001}]}) r1 = memfd_create(&(0x7f0000000140)='/selinux/enforce\x00', 0x3) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000180)=ANY=[@ANYBLOB="561200000000408000000200001909020003000000010000000800000000000000000000000000000000"]) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000000)=0x6, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001600)='/selinux/checkreqprot\x00', 0x800, 0x0) connect$l2tp(r1, &(0x7f00000016c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x2, 0x3, 0x3, {0xa, 0x4e23, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x90df70c4) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) [ 678.361044] audit: type=1326 audit(1528128414.027:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=31438 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf773ebe9 code=0x0 2018/06/04 16:06:54 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@ipv6_newaddr={0x2c, 0x14, 0x3353cd1e187a4f97, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) r3 = memfd_create(&(0x7f00000000c0)='bdev\x00', 0x3) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f0000000040)) 2018/06/04 16:06:54 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x8800, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0x4, 0x0, 0x28, &(0x7f0000ffe000/0x2000)=nil, 0x8}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1ffb, 0x0) close(r2) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000002a80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002ac0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000002bc0)=0xe8) getgroups(0x5, &(0x7f0000002c00)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r6 = gettid() r7 = getuid() lstat(&(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004500)=0x0) lstat(&(0x7f0000004540)='./file0\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004600)='./file0\x00', &(0x7f0000004640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000048c0)=[{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000180)="53f13a7c32b63bbc420a16c7fa74b05e96a5", 0x12}, {&(0x7f00000001c0)="8637ce6180fe7a26ac994423977a209ba782da15d5e2f8cf8fd9ef197b48ead0bc3b1ee18d06fb79f5ad062a83ece9b3e6e9fd", 0x33}], 0x2, &(0x7f0000000240)=[@rights={0x14, 0x1, 0x1, [r2, r0]}], 0x14}, {&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000380)="656a3ba8cb08c39480b280b24c55724a29423d60c623e4556dac2de83128b97f9aa2d44da98f45b1856091a139b34d2179ae92296020bd4029e0533c1a5fc6d3b03db204e09366da1b6dba42826fee82a221db13c33f0e3ba1a2c6e235dd4a38633a7fe4eec896e55d6867249e7b44d4ab588ac3f4d3a5246fed9e056bff29981e61cbb3a06fc7b8c279536725645d61c2e0b870b4866c6cee5ce4a9e76b807778e8bc639790ceddea86a4ac", 0xac}, {&(0x7f0000000440)="8168026cca522ad9f7bd5f990d0523fc5d34aa9f1dd6c46004e66133575a4dff8ac6a275d478986851acaa2bf5bb975f95e3fe6bf55e1de15106b73f8c722464e76e032b6ec033b2de90985b069f35d02d2113045a8ed9128ac6eafc6c2133ba690c81bbb7feac0259e95ef8348f9ed57471ef36f089d348d4311f38145422e3227259bab77e9e9c475d03731d50288cf39bba78dd25a3e07887cc8fd643899afba2d224e98596cceb0531fff0a95942156d0b688d9950a6353341bd2fb84d7f23b69521ec6d8099290a1491db0371958c79f4cdb83d", 0xd6}], 0x2, 0x0, 0x0, 0x44000}, {&(0x7f0000000540)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002a40)=[{&(0x7f00000005c0)="cecdeeadb61dba91c46850ab3b5ca71a8c0105a0c6bda8dd2d225442dd69c1f5132b6dfe71494d40b7dd2a95a8e5900d211bdebea573cf8c5c69674e760b18a017cc673e118f2536036f363d664fa54b56713f56f1e6b730c7803f8804e3d79b19f821359ec5159e63a1ba662b033ec8a68b0c0c6435dabb60a84bd2bc0fd78db072844190b8adda04b40395cdd48efa297837e84d0ae7bf452d2b55d117d9434d27cc3f3ed80eccd55942b8ad72a1cefd687f200f60465b8524b6c4a7f290f18094753f44752b47610d0dcdb58e", 0xce}, {&(0x7f00000006c0)="6bb7b2b13dfecb8d3eb048c954bd34fba3e06ea561e107ffbe596a6f96fcc64aae6aa63215b7bfb6062886f6185eb430b6ff3f6beb93d9a0ef4774a441973dfce93c88302f260c3d33e544636f7a6be3bb2fc8e8d5a308e14168a23830a500a652", 0x61}, {&(0x7f0000000740)="919ced8d22ec0f68ed897c8ab57c0fb9e32aa49d68abbd351befe6d2d162901fce6376ed87f8e427a7f1edbb123ab255e83e5d672fa8af3ca32094b1b4859f9dcd6075477da1cf6c0d9005fbfc273f99122f61930f6500c621971d13beefe4cade8e8f42747c7a887b2d35263ba5546ef37fad9fcbbeb1228a73b268dffa8db33e64a3bf7dd000c803ec5f513267596f1e56", 0x92}, {&(0x7f0000000800)="686f8a7f449eba7c57dc7c009673fedf37c91cc40c79b7e743bf64ec414f13733c7c75a1d29c9c91661adcf4c3c844037a597810e80d3343234e2288f65ba2aa5a707f05ac9af9d63bfc45d683f4868f7c721430fa3b0e83432ee82d3189723b7a489c73ddb315b09e25795f803655c6be7763540fb8cacf0bbbe3579503327a0716b9c7a6e47909a9a1abe0ee", 0x8d}, {&(0x7f00000008c0)="e3a72a4b1e39f212b5a19e513ed6eb1d07b1ef489063039907481440531ba6e73b9452fcf11a0de189c4e0f39e0f17aeb5fe5bcb6414f220121c1805fe3e86feedf078cd4e3d2db0bd2b8b5622dc6eb4c646e4b3b8eecbd3817cace4ab5fd937dd664bfd39276d4a4e82d81bc352047942231f8b66f3062a27f7be7365d454319bee10bb5c3b5475472dc961bd914e21d8e3eccdb192e007b110bcf74c394c37d3b86aa8ca72e976e0df8de71c329bd711d9d39b31bd5bae02418ccd439856a2fd307f2743ad9f2beb56cf72851af920cef08980e1e688956feffae19a6b3055ff792a9166c89ae811547f941ec0623e558517e1d2eb", 0xf6}, {&(0x7f00000009c0)="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0x1000}], 0x8, &(0x7f0000002d00)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x30, 0x8010}, {&(0x7f0000002d40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003000)=[{&(0x7f0000002dc0)="2916681460a8b44a72ccbec45c8a435b8d1c0aa2bada9b60a9420ae336afd634b90402376e98ef4cc2be97bfe9200b80a70787dfd5961a4fd47eec3b9b0ba7bd0cd2", 0x42}, {&(0x7f0000002e40)="013480e71808c95a697b4668466893245d2d4e6ea1508c4e2261ecb747b265ddf7427bddd4ed9ffcba7c57eacaeb4acd65dc1c8d7cbb838f33e920d190e7d662b348d7df8c7c43ed637a7ac3285aab480ed7f4a2d91ba4e2ce27698eb7be877b08c2b19ef63843b41d2bcd304cf4e54e395a7244bf92349e99d991b0c9457d05abe5f3406ad9348f486169ee56da2f0020434dd405a65d0ab44108a2713034d66b2c8082ca5d641650ddc7a2a768", 0xae}, {&(0x7f0000002f00)="4ad8aa1b03a43c2cf6e017f515581a76ceebec0672d02f5bccd3a19b1d85bb4a7c3f5a64da03f98d4d01b75dfdbf14cb2244b72741d41737f8cddf", 0x3b}, {&(0x7f0000002f40)="969a29951988a81d452e18bc4bba6de40ab895e3488ed2f89d80df6cb713f5c32a321abb2b6719dae55021f10cef67398943cc2706580988ea34b52a690a2b098eea8bf36c36f497740c5c6fcc27eeed13556b62f33265ae10e2e971e761ba7fe226bf78f702248af544ea503c8d40f306c31a0f9e8f40cc95961d978fa3f4925d5d5be70a0feee908ec79354522007e3324c75a289cf6c53c7a6569f3fe63c8d3b233497d013ac79610b59636", 0xad}], 0x4, 0x0, 0x0, 0xd1}, {&(0x7f0000003040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000044c0)=[{&(0x7f00000030c0)="5a27dfc1dcb6197be589f0f1cb5d403bf2f1a98fcf31447457449283d2829e868babc1e8629e96be226f877e34ebf2f4ce747f6d674078a47acc95baea76f3dcf5aa97ba59d1e67308a45ff98f0d1ae1f39dec478aa3d7292c5ed90339bd25fb39dd77f93d0b2b3e93c36f75d9e599aaacab35687d83442bfda6c2", 0x7b}, {&(0x7f0000003140)='K', 0x1}, {&(0x7f0000003180)="6a64019ec4300bc55924e3b9f9b32e34f67c7b4dcef675f22a027d4206e49a4c7ef518a46e8c899127f4f8de1b2c534fad6596a5d3a9872b21475d0d319059e4b87f8347eaa6f73a559d62e7e4db8904a6f58d2fececc90089a376b618b248cbae4f89c58e4b9e36667c205c8eb60b84733010fabf8403960b3f61de79fecc2ff9000cf4f5b4f479a741e2437a56438b9885f50f0dd19b67b53ffc35b15d92ded5cb835a5915af49203c38d3eeabb72dceec15b03e3dcd96df65bd5c83da49fda80f7c21df98754e10a74d1884", 0xcd}, {&(0x7f0000003280)="092cd2723a61c25c22bde14e7bfd334a46d7d4b5e15ce2bd4df8174be07609ed81c70d7e1217c3c776bbd31dd350ddde26f7ad6393653c970f4e415eeaa8d662cac63744694b5bca355a73ad8bd63ee247f04237e831d9af0ad573904f3aa3657ab835090e6798bfa34c525b12b8017c7441ba55fdde5dec5353289f67951bc40e0f2289af507891832ec2d4567e59e8e573721d7c1dff4135627cd6dc642894323c95b0434471715eae5e7e45e783faf5d4afbd51eec6471ea6a9cea1ab0f94eac688a3008652125060b251d02c8343bdc0dea7f68e40f563c1dd", 0xdb}, {&(0x7f0000003380)="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", 0x1000}, {&(0x7f0000004380)="ec918e9b70fa3bbaa79b74c6b8255931fb42f1404ba8379a2143e54c7a5cc07322cb32225b890b86ceff3bc68c40e37a3b8da42ec7e7598bae3f2fdd1d2653fec8db780fc647df09a180862db75daae3ce27308b32c49b0725bee975440a9ef443017818dc064cd312d9d5f38f6880981a8d26e8b235e1950dc3806f43d09df2539bba1de6170d1d56a6d6f5db", 0x8d}, {&(0x7f0000004440)="a149d8423ed093192348636962ef2d6a7fb11727b9481f1fb368e65580470413cd482b4c89f2abbecc6b9b30ff9ef96d4237663bdb2ae867cfb043157243b26630e46748e08ffc5a37fd6eaa530019f35513fb98e7b51421cc", 0x59}], 0x7, &(0x7f00000046c0)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r2, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r2, r2, r1, r0]}, @rights={0x24, 0x1, 0x1, [r0, r1, r0, r2, r2, r1]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x80, 0x4}, {&(0x7f0000004740)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000004880)=[{&(0x7f00000047c0)="f3646aa28ecb84274f9836b030f689292bf4ec1d600652d232e32e2bf07639a5dc0d662914a1ef3955902150e0b48eb9fd377ee9bbde9d4f9f5791a460f12683ef9476c5fa9e8eadf0ad1c62c13db04f5e121a82d06662b3f2c61dabfcb44c63a732c6b2e964d78c390c931d6da48fe60f1473b9954f42dbab6bc1ecedc366a7d174b5199e99e487c8461eaaf4ec36268ae6", 0x92}], 0x1, 0x0, 0x0, 0x85}], 0x6, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) dup2(r2, r0) 2018/06/04 16:06:54 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000180)="7476738394d366f8f24353c9149cbd8990375f00") fchdir(r1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x1, 0x0, 0x0) 2018/06/04 16:06:54 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f00000000c0)=0x6, 0xfffffffffffffff3) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) 2018/06/04 16:06:54 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$BLKGETSIZE64(r1, 0x80041272, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={"715c7a627469300000000200"}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000e40)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003240)={'bridge0\x00', 0x0}) sendmmsg(r0, &(0x7f0000003500)=[{{&(0x7f0000000340)=@nfc={0x27}, 0x80, &(0x7f0000000500)=[{&(0x7f00000003c0)="ccfbb83ed0106efe9c5693d40dce91cf26821a24d3e0a6ba46b068fa4774d1723cef5d06fc954f70f0f3d8b732eb2562eebb13f7272903bf39c2e620f9f37bc2b366fcce9c68c90f44", 0x49}, {&(0x7f0000000440)="2f8cf91a839276ba8f43459bad2689e07fc78d424c69667022c34b50824d91bb6a06a1393878d93289333418957c8ab81f9a422625888c7c909ab654550217f28e955864c2fdf84679c8b0644e40fd280e4c28cdc18bd0acc7578ab3f74bdf04f497271a2484db021ae267f259e43ad5b0aa9a72e469099a2ecfc8a9e43a6cc9a1ebe6562a3d7373e6037dcc29f90f2b8833e12f", 0x94}, {&(0x7f00000000c0)="fcdeb125499feb2704ca731a2e79c703bdfb933f927c6b34af", 0x19}], 0x3, 0x0, 0x0, 0x20000000}, 0x7fff}, {{&(0x7f0000000540)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000005c0)="0c76aa41ac99a991659e952c896433406d0172e5a28b4932ff8dc5101086f5a661cb2fa4f271513b41e4c4c94ba9dd6789c122d291dbe39c2bb8f7700a02522eeba7b8d50b70209411fabc027ec87f80594234de2aa3371e48c43b5c44b1c91b6131389059bdf7c032a073261b1f88bc05c3a7dc7be957d560d063dba9b4a6b897951ab3c5f9485918ba32b616984c67e169a0e3a604cb3828e50476254fa9f0c4a805298d0f526449fe04", 0xab}, {&(0x7f0000000680)="db1b42d69cdb021597f71a7e3f3280fcdca874b6c89c4345906378a72aa82072463b6219bc85361b12f066bcb850ba32ae08ea0dc5860cde68da6d486dcbf4d04f14db6ae410b8945b8759e88ab643dc46d943987e7bcd70882572402c8b86321c8397ab55998e9aac12df73f890cb3a59e7014c8ae7c02c286dacc8f765e341ef09e59900c15af3fe4b7ef0f576bd6ae6ca17a680c473dddba7df54698907df099ea8c2c0b58766db96a2ae35cd9ca9380f30e8548aa9af9de0267b4ec0d0acb5a1bdf4186323b6bcacb2d329c79c29db584ba226bd9a583e9cbdd22f6dcca5b8f8524dc72214ce498cbf13a7fd7851c3bfd54861312e25f3", 0xf9}, {&(0x7f0000000780)="a94aa94fc7a89c3aac2faea763c6872c96d33238bc8f57a6faf6371d293b1f84960ed9e9d452dec067455ef5a8078e5bbf", 0x31}], 0x3, &(0x7f0000000800)=[{0xe8, 0x10f, 0x6ead, "6d2afae8ee025cae2703ecb670625032e729344fb01a8faa2b78c490f3175a7eedc180460c3a6962239bc698e5272f09525b1692c334897abdddc60ebe241eda6a2580ebccc0a4163af32c2ba75b36f860ad23b8195be866c951ac60d717dc0a7708d3661a4902182ecd064f142bb1592aa7b4ab1e6c026120106dfc4144615600dc787c315b392d35f9d0e0b4415ed157a15b028823bc559507f7ed9697f313460642e10cc5f84e753cdac776c99f78cef7e6e4fa069c2d84eedd9db9cfaa7b40d14318177d3f5cd25c11b6f5e4a7ed0190c4fe6be4bf07645a"}, {0x78, 0x117, 0xfe, "a1d2b20680117f55faea829e7b0b765581f823eef160a715f1d609f2d12869a32b0bafb3cf15c5a517fa352a161abf90f32beabe7a6835b475064a0e036c0aeb8b1ca542229243cf2697565b9535370ea97eaef386136ec38e47a2508ebe2f4f486aa48dad4382c70e"}], 0x160, 0xc090}, 0x3}, {{&(0x7f0000000980)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x4, 0x3, 0x1, 0x3}}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000a00)="fa9c0e33f0e0f4d20f9cb0e7dec506191c6655a3a598d81925a0c06186f5034a7eb054e186e8e30d555df9111de962d038d6291d1b2e31ffd17f816c9fa8a5af8d02081b918cd2876c54b450012c6ca227effab2828d05b6b553a2a24eb816cf0875c3110d59e394a62329af90ee83263c2af0a23de3afc2c6903a96cd593e7796c76c7ab0734f136a28cdb1a671cad55930a22100bf104e67c1dec751c7ee3e9b8fb045a6fe09e7adc3d966a9660123a845e061a62952", 0xb7}, {&(0x7f0000000ac0)="6ba939569c7c6c9f26b682e2d28fb6", 0xf}, {&(0x7f0000000b00)="63d7c7495857f76e812b6e5506d7e94b7b845bfd900d01f4866bcbd1d6eaa538307bc438a82cd43ff485e19dac450c487ad09758a54ef9390e67ec266faba904408c4002948a32b87ad542ae0413ad7ac131d3aa85aa2f565982ce4df40e12864de419a050ecb0470101425d00bf17cd66cd77383265e967a4306d305ae359fc263618be14a711ae137518d3d034de6c312ccc3288a6cf5ce8cb9337cf64870df4fea5d7dcd2259d7cbbffa4f0d7a7ed296b919db47c74b266ca6ab4ad4e3b9487207bc75fdaa51bb64a176a", 0xcc}, {&(0x7f0000000c00)="8eabf911c9beee0a312c8db4d8f6a3b73c6852a2c5bcabad46ffea360073070234050825c41208d4d5afc6f1e1fb233d2bade7b5b0ac1e75908d181629f8c466c0d99e8c406a756307ab3d97f1136d000c13629643ebf1bcf7bf6eefa18046dd34b43b9c86b0c3c4d1166187c8b1c4449c67deb008a60223fdecc022d5afb4b74ef992ffbc8f4bff2fc066bd5709bce36436edd1bf84fe522eae6cbbf768c0451559fbd572b7ca64687198ac962dea5b78671eb2395ccf48d98abbe478e9d10cc7cfaa669619760f4420e103560ca5e0d08f540ff2d34ba40c25ff8e636b50f404476e7af3a9225a83797f03a4e2b14634a0fe4754f36eec53", 0xf9}], 0x4, &(0x7f0000000d40)=[{0xf8, 0x11f, 0xffff, "ddae3647d6eaf2af4e42fbfa3e366115f92cde1041ddac590bdf0aa05bdb8bb3230911f78fe407ae265db49914473945ffc65104d590beeacd6544b40eee24b53cfd08c98a780b2e8e8e8a45fe0b40cf94a9cc3e560162d4c1ebdab35d32298c4ba70515edaa67f4a00e1ae50387d36b0ab27808b11b59d3b045a1344c8512a14ab36ea2f464669c83b2d15a4814e7436db1ebd4135de0a52fdfbb48cf5091ff47b51a378ccd52667d46d5c00e1ae39ea35df7794a4372f7a4f238b50bdeaac882e8f1a70ae7957a11085beb692ba3a8c7bff523b15a20525a92c027ba777e7bfb66a7cedb587a637a522c88"}], 0xf8, 0x44}, 0x8001}, {{&(0x7f0000000e80)=@hci={0x1f, r2, 0x1}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000f00)="9af0234e1aa61fd11c7f6fc82dc6dd3071e2f7724710413466ffddb07737aeb051a0c5109c80bbaf9b50c94637c8c4adf76691bcb882dff97e5586c07c6dc9c9d0f2472033cd7299da889f5404ec1571fb215ea534fab99e3c138ea07009e06f8c36dd0589f5ad9cf9a934def80b5ca91bd1a35a04d558858197fb52e16bfaa32f62ca989ab9ca2675", 0x89}, {&(0x7f0000000fc0)="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0x1000}], 0x3, 0x0, 0x0, 0x48041}, 0x9}, {{&(0x7f0000002000)=@l2={0x1f, 0xffff, {0x3b5f, 0x0, 0x400, 0xfffffffffffffffd, 0xf5ca, 0xafd8}, 0x1000, 0x1}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002080)="d137a360053431a465cd77d08e61986eb3b0f445", 0x14}, {&(0x7f00000020c0)="ab4ea69249ed824600d5b188598c77db9daa5f8ef7ccb7fb241a3b", 0x1b}, {&(0x7f0000002100)="e8de0650fb22c84d5e751f302c5de07f1ea64be80654c879704baedefb6e2e", 0x1f}, {&(0x7f0000002140)="a76c57ab295e3e22850576b23ef29d7724aa3a1dbe4f8a14fc4f662a965922738bda500f03bdd342240a69ff0546af8da7309c0c6bd138ec626ae8109993f2d3bc4100141f09279e3f63c8ee78b3010ca2eb7bfee38b407167d06e9b8de7ae430ee048bf8660031292de7f234129622f00a9d08921024bf8a27ba26a9dfe9291bd1a3c990be9007426675619cf1a8ed90df0fc2bd3d1a834b73c40b2ad1ae916b1498afa913f3f8f028ebd27b6e7002f7b2370f9bd0e716e7f4c90e42499b0404a4809099834d5ed845f9778b364c446289f3e91e6", 0xd5}, {&(0x7f0000002240)="6d3fae010509de3bfc7cf9a415e59215fc2d7bf4570b0e70b94f031a8841c51e73e4e3eb3afc752fd20e58f700a99d934ddfdce5f074074ff127a54dafa89ff0d11a18e58d69346ca885af22222e37fb312de27f97b3951b89513cf7e8e32bd374379a7e6873f2512d9a6e504315705381d6b06198d6e466f2aa548963e8d7ce4e2c4981d6d7c60a5885096902d6dd27f70dcc23e77bf665e0e31f787e0fcd31497797dba5180a354569510d870037d2005e5c8bb7e0b61d55fda7c6646b80ecb44b8335185290bb", 0xc8}], 0x5, &(0x7f0000002380)=[{0xd0, 0x10e, 0x40, "6011befc0f5140ef46af1afee8f6c453af8cc6ecd5c7ac337ff0216b0006d760ec6d46d89628e83db9bf36c4902a004cef750f9ac44453ed0c1a18b5d7f21b6d4a1fd70e2bb5574ae7c2c1d9b339437104af47d6ad0f9ab5188fc756f8bc729fd5340640fc5dcd206d22af784a99a1694cf80cd2f4f441f18c72181bee9715c3c1e383235a82b02503b32d51fdba5cd37dfa90a2381ab13189489367c6dc48f211f7788374a50c8fe19e30b5abd0c686ba0d5f0100b3c226f95353a2fcbfc8753e2e03"}], 0xd0, 0x40}, 0x4}, {{&(0x7f0000003280)=@ll={0x11, 0x1f, r3, 0x1, 0x7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003300)="dc573b1c5522e0207d10499591a30ef18146f0fefd66af75974a64da7d0a5ecc201921f77550bf3edd27383f14c621302e22a908c9cc8dcdfeab2a79e0cfa46e2b7ea2c25178c51f4f70831d42a0dcc07b15a520d81677e1b3acb0a852b2f8146c392f66f4341dc4de25e2545f4c921f07c60aa94f5d27bb2eb21c13a70e5747f0d34a0ad33df5324bc74973e9acbafae4ccdf4209b1c5", 0x97}, {&(0x7f0000003480)="2161a3bc3be14b7599ea4974d6ac22677e6ebff8caabd335773335fbf745ea8e6985cb62e38d797069403a34556cec", 0x2f}], 0x2, &(0x7f0000003740)=[{0xcc, 0x0, 0xffe0000000000000, "f0514de7de22fe9cfe645ba630f000b818e69e2439eb187ffde2ce031e486c1542f878b349ac3a46f4e83974c4bccfd0676ca8807b9d9dfc4503dd5e137d429027f8143931d34b6245b61171f14aecdbbf105b8fb7c889247781f80c3c64c06f974c08dc9089fb88e209e25bed79ce7cd5a3abbac42ef85f6bc5233a146227accb5f4ccd513eb0c38b38c5ae4789240e84b4a8a1f299df2410305ad04529b618a1e738a7927a6300c0710481667dcc57b85d66cccd443156eaafb6af93fde435"}, {0xf8, 0x0, 0x5, "af909ca6c9c3be24352fd423cab68f35ee7159b2bfb305afe28ea6c020e9eff3462b3174d365e8011ebde5c0ae7339e25b074a2c02cd32e3f260bc77b052d062d1ea1bc689dffd57ee0c335471422ab512d60972848d5ecc85cfb9c8edb282d3499cd394834fdb0749b40d658dae13d48f096395eb3f7f07ffe29f4973c8bf680ad97a627d6fec18aa6bb64b19852c88d29371b68071e942ccd6f2a5b4e94d7bd0e97c1841e8bcd8f956c5d12763e5da600a4b7c311a4e4f8d7215d8d052903bc30140903743472adca8e25ff44da245d228c3acad399aa5cf18821efdf8ab452a52514696e9f5f5c820"}, {0x70, 0x11c, 0x1fffe000000, "87e0ac9ce99f82685179010bc20385dd39ddaef7df8ac6ff55b075bd41a472d1e6d727d5c2cbfc6e1ed84ee7dc77e3d5c5e3060cb308f6b951d581d2fb2017b33ad18ccf05ba29b5a5121d6af7ff7daa3bd4a5236a4db52eb12d24774e132c7850aff090"}, {0x3c, 0x103, 0x0, "afc64bf48eb1939985b74b7cd2cf8bc9396971ce8070491b28843dd04398eb582b814a1e59cee56c533d5f868fcf853d"}], 0x270, 0x4000000}, 0x100000000}], 0x6, 0x800) recvmmsg(r0, &(0x7f0000003b40)=[{{&(0x7f0000002f40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003380), 0x0, &(0x7f00000033c0)=""/168, 0xa8}}, {{0x0, 0x0, &(0x7f0000003640), 0x0, &(0x7f0000003680)=""/28, 0x1c}}, {{&(0x7f00000036c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003a80), 0x0, &(0x7f0000003ac0)=""/70, 0x46}}], 0x3, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002480)="c485572ab450ac", 0x7) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000024c0)={0x4, 0x1, 0x8}) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x7c, 0x4e23, 0x0, 0xa, 0xa0, 0x80, 0x3b, r4, r5}, {0xd62, 0x0, 0xb887, 0x8, 0x6, 0x2, 0xfffffffffffffff9, 0x8001}, {0x8, 0x8, 0x3bb, 0xcae}, 0x59d, 0x0, 0x2, 0x0, 0x1, 0x1}, {{@in6, 0x4d5, 0x6c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3503, 0x3, 0x2, 0x200, 0xdd, 0x100, 0x7f}}, 0xe8) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/04 16:06:54 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0x443}], 0x140) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x19c0}) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/06/04 16:06:54 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r2}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) process_vm_writev(r0, &(0x7f0000000340)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000140)=""/149, 0x95}, {&(0x7f00000000c0)}, {&(0x7f0000000200)=""/239, 0xef}, {&(0x7f0000000300)=""/5, 0x5}], 0x5, &(0x7f0000000940)=[{&(0x7f0000000380)=""/187, 0xbb}, {&(0x7f0000000440)=""/111, 0x6f}, {&(0x7f00000004c0)=""/48, 0x30}, {&(0x7f0000000500)=""/207, 0xcf}, {&(0x7f0000000600)=""/84, 0x54}, {&(0x7f0000000680)=""/24, 0x18}, {&(0x7f00000006c0)=""/82, 0x52}, {&(0x7f0000000740)=""/200, 0xc8}, {&(0x7f0000000840)=""/173, 0xad}, {&(0x7f0000000900)=""/30, 0x1e}], 0xa, 0x0) r4 = dup3(r3, r2, 0x0) timer_settime(r1, 0xfffffffffff7fffe, &(0x7f0000000a80)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000a00)) tkill(r0, 0x1000000000016) setsockopt$packet_int(r4, 0x107, 0xe, &(0x7f0000000040)=0x31a, 0x4) restart_syscall() 2018/06/04 16:06:54 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077a6df5ab82b4c4f8d", 0x0) r2 = gettid() ptrace$setregs(0xf, r2, 0x3, &(0x7f0000000100)="3ed3d4849b0e1b21a8fd3e9451f09cf3a38ea6ca9f3129a9934b3d03cb02e533dde82dc929308c97851e212e8606a34205f26f517dafec57a5f2a9c1d3e65ee3a44703c619af14463f87a1bef9b4e631976fc1d9a9d0b0beae5d30f39d652b861cebd21477d9995bcba4a3b72c6bf3313004241cc30b330af55055fb99cc78e1716e54b82a0db20dbdde2fa1f95d020a48ee4b4c5e0574cd118afde0bec3c955caf6f5e29355") setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x7, 0x4) ftruncate(r1, 0x40001) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x2) sendfile(r0, r1, &(0x7f0000000480)=0x3, 0x80001) 2018/06/04 16:06:54 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x400800) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000040)=0x3) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@rand_addr, @remote}, &(0x7f00000000c0)=0xc) pselect6(0x40, &(0x7f0000000100)={0x2, 0x20, 0x0, 0x1, 0x4, 0xfff, 0x0, 0x1}, &(0x7f0000000140)={0x0, 0xc2f, 0x40, 0x1f, 0x49, 0x1, 0x8001, 0xb87}, &(0x7f0000000180)={0x1000, 0x4, 0x2, 0x800, 0x5, 0x1, 0x7c00, 0x200}, &(0x7f00000001c0), &(0x7f0000000240)={&(0x7f0000000200)={0x55}, 0x8}) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000280)=0x9) r1 = request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='/dev/usbmon#\x00', 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f0000000380)=""/137, 0x89) r2 = accept4$unix(r0, &(0x7f0000000440)=@abs, &(0x7f00000004c0)=0x6e, 0x80800) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000500)={'filter\x00'}, &(0x7f0000000580)=0x44) bind$pptp(r0, &(0x7f00000005c0)={0x18, 0x2, {0x1}}, 0x1e) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000600)={&(0x7f0000ffb000/0x4000)=nil, 0x0, 0x7, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x7ff}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000680)={0xfffffffffffffffd, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @rand_addr=0x200}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 0x9, 0x7, 0x2, 0x1ff, &(0x7f0000000640)='bridge_slave_0\x00', 0x1, 0x0, 0x81}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000700)=0x1, &(0x7f0000000740)=0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000780)={@in6={{0xa, 0x4e23, 0xffffffff, @loopback={0x0, 0x1}, 0x1}}, 0xfff, 0x361, 0x2, "a93cfbe1c090a631ddcdd3e153ce8f1af72f21de83138eed91c709cf004517f037801c3f5b4b7467269a8a5af469c9e829877d5fb16231d866da206d1b06933803da2a2e6f7ee1e8e6c2845fc22f0a61"}, 0xd8) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000880)='bond_slave_0\x00') setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000008c0)={0x23ce, {{0x2, 0x4e21, @rand_addr=0xee6}}}, 0x84) llistxattr(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)=""/186, 0xba) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$BLKBSZSET(r3, 0x40041271, &(0x7f0000000ac0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000b00)={0x0, 0x9, "5cbe48970d3855be36"}, &(0x7f0000000b40)=0x11) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000b80)={r4, 0x5, 0xa, [0x401, 0x82, 0x100000000, 0x7fff, 0x1f, 0x3, 0x46, 0x5, 0x2, 0x2]}, &(0x7f0000000bc0)=0x1c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000c00)=0x3) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000c40)={0x5, 0x3, 0x4, 0x7, 0x8, 0x800, 0xf474, 0x40, 0x11a, 0x7ff}, 0xb) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000c80)={'filter\x00'}, &(0x7f0000000d00)=0x44) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000d40)={r4, 0x5, 0x6, 0x23a, 0x9, 0x9}, &(0x7f0000000d80)=0x14) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000dc0)={0x303, 0x33}, 0x4) ioctl$TIOCCBRK(r0, 0x5428) prctl$setname(0xf, &(0x7f0000000e00)='user,\x00') 2018/06/04 16:06:54 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x201, 0x0) r2 = getpgid(0x0) r3 = getuid() getresgid(&(0x7f0000001640), &(0x7f0000001680), &(0x7f00000016c0)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001700)=0x0) r6 = getuid() lstat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000018c0)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001600)=[{&(0x7f00000001c0)="0e7156cba486f956b3321834664bfc550ebc856a3e9e2420d0e168b284a1f408785d1e92de92f6fc072543d9f1c205d2399cd8c600abb25d2fe2db576f1c444f303e52679c86971304921afd0f86dc472cd812a4f8eff35ae489d67fc2eff0103f4e549f63e0e79fa9e92c73d72d0c7382829c7c2cd4e7cc76deee612227023f312249cee0e48f908b48cbed01d53b5e9d0c6384388913014bb5a66dd6cca5fcdf6d7862dd7707f02a3a9f7a4613d383389b7516cd216aaefb8997a754aae0967d17399533671fc744122083dc5d42799812999a2cf22e44", 0xd8}, {&(0x7f00000002c0)="5460e6b8b45d27c987f91b96e9bb614fc3702e60c8bf274ca85665853d69a540b56f970bb973bb2f714161eb569c2fe6c6bc0926794c54a2005a486e7ed40baf4dc7e0e7fad34258d919e026beeb48a3081c74a839589e1f79c50604933648988b17dd1288e5f596dcdb76e162b1d8b34d41c8f5b301530a90b9", 0x7a}, {&(0x7f0000000340)="af3824fc43f6df0175ad28a9999b0b2c1578a992010c386cdd7fa3b7713fd406cc6721d8bf770d55588cba73d117e3233fec9a5975f13b2da6a7d04d00dd45e5759b1d160706783d6511df4f85f0a121d4b8b31c9a2c5b18a10a47edf4cbf5180dd218b9e1d1a7ea0881b5c11fbf9595326ff2369bfe9e2f67c5f28a4c1585b9de0a51cca5213702129a6f8678319b94a9eeeba2644d594cfa3240140025e8e3b1e9c5bc916ad5f10bab6eb9f5e116fd30010b1e1e1b1a1f664f4a5d6f2e2ce178be33d3b9d10aa1172e2c310b40f5ae1e5d903a201b2657", 0xd8}, {&(0x7f0000000440)="4bd7d7f5e709b69472ddc73d8221e81e3d707b302c7d92e4d89c59db67ac5bc3bb3b283ad895546c48eef9c67b7bcdc173a9d63440e02f626a3d30aa42db57846aae14d73a304de559114586ad2c7456ddc2494fd2ca02d48c64b1b13913289228923ad1c396816ece75b0e50e7f7dd7e622b49d63dcf8792d3714168d558592eaf2f47de0957bb8428a9c5c1b4b29e0589c8c58acdcb7b6bc452db8ffb45d8b04523d4b937c61a94de198be25a16e99e73b582cfa144a69531db9a6", 0xbc}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="55e2c8b443731acf", 0x8}, {&(0x7f0000001540)="1e4e6b0ed3ac25c474be270a1799043c0302f82457eab4deebf0b0490b5d45fb51200b9521dc0e7b26cd3f9420b7d55f09a36b0aa7b72887026ddc4f", 0x3c}, {&(0x7f0000001580)="31b9eb8a1d78f9786ff574efa0164fa72b95d849d12c49761fd43c0e48d402ebc78be12d4516e1d7b8abbf091016cb0c94c7f68bc05435f9830ec34a8d841f9e7d23f594473f07115663e49652bbaea171ee2916ccb6580c0da6586f8addfd88aa", 0x61}], 0x8, &(0x7f0000001800)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x94}], 0x1, 0x0) fchdir(r0) r8 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fstat(r8, &(0x7f0000000080)) 2018/06/04 16:06:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='ns\x00') fcntl$notify(r0, 0x402, 0x31) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0x39) close(r0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/06/04 16:06:55 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r2, 0x6, 0x11, &(0x7f0000000040), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r2, r0) close(r0) 2018/06/04 16:06:55 executing program 3: r0 = gettid() r1 = getpgrp(r0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = syz_open_pts(0xffffffffffffff9c, 0x28081) sendfile64(r2, r3, &(0x7f00000000c0), 0xfffffffffffffff7) ioprio_get$pid(0x1, r1) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000002f00)={&(0x7f0000000000)={0x10}, 0x2cf, &(0x7f0000000040)={&(0x7f0000002dc0)=ANY=[@ANYBLOB="28000000c3811800010400000000000000000a00000000000008000000000c5f16000800", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/06/04 16:06:55 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fffffff, 0x200) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)="f6908dd120a42cd0b28cb380de9a1085d7beeb7c1d14e1ce9c7c4bff2a14051c8dd5781041a6afb6c849c443eda96cfb342770d8fcb036e230a4404236fe1e5611f68ec705186ffa126243", 0x4b) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f000009a000)='./file0\x00') clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240)) [ 679.661197] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33219 sclass=netlink_route_socket 2018/06/04 16:06:56 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x82) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f00000000c0)=0x200) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0xfffffffffffff801) 2018/06/04 16:06:56 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x4003c) signalfd(0xffffffffffffffff, &(0x7f0000000180)={0x4}, 0xe) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7}) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000440), 0x4) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x1, 0x0, 0x81, 0x8, 0x6, 0x6, 0x1, 0x0, 0x5cc, 0x5, 0x0, 0x2b}) 2018/06/04 16:06:56 executing program 4: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) 2018/06/04 16:06:56 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x80, 0x8000, 0x825a, 0x1ff, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x5f0, 0x0, 0x10000, 0x8}, &(0x7f0000000100)=0x18) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x2000000001, &(0x7f00009f0ffc), 0x4) 2018/06/04 16:06:56 executing program 6: keyctl$search(0x14, 0x0, &(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0) r0 = geteuid() ioprio_get$uid(0x3, r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x7bb1}, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000180)={r3, &(0x7f0000000400)=""/119}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@rand_addr=0x80, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x0, 0x4e20, 0x448, 0xa, 0x20, 0xa0, 0x89, r2, r0}, {0x2eb, 0x1, 0xdd7, 0x80000000, 0x8, 0x4, 0x1f, 0x6}, {0x80000000, 0x7, 0x5, 0x5}, 0x3ff, 0x6e6bb5, 0x755dfc2722dfdddc, 0x0, 0x2, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x33}, 0xa, @in=@rand_addr=0xffff, 0x3500, 0x1, 0x3, 0xe36, 0xffffffff, 0x9, 0x1}}, 0xe8) 2018/06/04 16:06:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') read(r0, &(0x7f0000000040)=""/44, 0x2c) read(r0, &(0x7f0000000400)=""/4096, 0x1000) close(r0) 2018/06/04 16:06:56 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3, 0x1c) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/163, 0xa3}, {&(0x7f0000000080)=""/26, 0x1a}, {&(0x7f0000000200)=""/210, 0xd2}, {&(0x7f0000000300)=""/115, 0x73}, {&(0x7f0000000380)=""/163, 0xa3}], 0x5, &(0x7f0000000440)=""/64, 0x40, 0x2}, 0x40000002) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000500)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x14, r2, 0x202, 0x70bd2b, 0x25dfdbfd, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/06/04 16:06:56 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x846a, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, 0x1, 0x100000001, 0x3ff, 0x100, 0x1000, 0x10008, r1}) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000480)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)}}], 0x2, 0x0) 2018/06/04 16:06:56 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="07ff697d87ae0274b4007f4a1b8026d3d1a26354762ec26d1a43191930a6b2ed06edb18eed70fb363ea95541787b950c620440780d6d3ab81b8fefa0139077a41ad642df2add7fedd5d8"], 0x1) 2018/06/04 16:06:56 executing program 4: r0 = socket(0x11, 0x8000a, 0x20000000000002) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4013}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) r2 = dup3(r1, r0, 0x80000) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000140)={0x2, 0x3, 0x1}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) openat$cgroup_subtree(r3, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/06/04 16:06:56 executing program 6: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TIOCSCTTY(r0, 0x540e, 0x7) 2018/06/04 16:06:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000080)="2b7163ac648c62b9fcc58834c3cc2ca1f5d94343305510411ce1d5e1720978ba7094face379c5b565cf8e919d82ab12c941a1162e5ded2441ef00eb814871b00e913cadaa2ede5096d983908537a8100af1c2e17ca2b49715f0ae8399bab6dc1c7c81fcadaed910bc5088560eaae7be44d1735bdba51e504549bb9b5dcaca32a13068d9f28acb6321390de927654e1ebebbe36726fd56cbbd6610b26d0cbb4dbf1c294fca7dd7281f3bc6e286eb789db2ce04830dffdda63ca6e8b384bf4ffe792389092e0b5d77a03", 0xc9) 2018/06/04 16:06:56 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000130008000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000080)="efcdecc42097ff4298c63b217969d8e8ee156c2c618bfb852c868a1d69aeb2e0b7fe7ea8f722557d8373e34851f75811d5c70b7984100a3427af3111706adfb2bf8d180def82eb26a6239a824894b4098a80771227a2d518881edf72bc344c746e996d27a46b4a05b868e4cbf1b954f8c4e26bbdfb9f1dc09ffd9e06f75a") 2018/06/04 16:06:56 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040)="d6", 0x1) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = gettid() timer_create(0x0, &(0x7f00000005c0)={0x0, 0x12}, &(0x7f0000000580)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ppoll(&(0x7f0000000180)=[{r1}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000140), 0x7) tkill(r2, 0x1000000000016) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000680)='j', 0x1}], 0x1, 0x0) 2018/06/04 16:06:56 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x20400, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x8, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) r2 = dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x1, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f0000000140)={r3, 0x86}) 2018/06/04 16:06:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x192) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000480)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)=ANY=[@ANYBLOB="100000002984000000000000"], 0x10}}], 0x2, 0x0) [ 681.159626] netlink: 37 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/04 16:06:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) r2 = dup3(r1, r1, 0x80000) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000140)={0x5, {{0x2, 0x4e20}}, 0x0, 0x4, [{{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e23}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}]}, 0x28c) [ 681.211349] IPv6: Can't replace route, no match found [ 681.314304] netlink: 37 bytes leftover after parsing attributes in process `syz-executor2'. [ 681.401499] IPv6: Can't replace route, no match found 2018/06/04 16:06:57 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) tee(r0, r0, 0x8, 0xd) 2018/06/04 16:06:57 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000080)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) 2018/06/04 16:06:57 executing program 2: unshare(0x400) syz_emit_ethernet(0x56, &(0x7f0000000640)={@random="c23d489176e3", @link_local={0x1, 0x80, 0xc2}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "49993bcbf3d6190cd11f1c7590989b1606fd49a41aa73686aa9f243550fdb95353719a3e4244ffb2195aabe346558fbf68345f13ff3dd1dcf26e9ef36ccdf620"}}}}, &(0x7f00000006c0)) rt_sigsuspend(&(0x7f0000000000)={0xff0}, 0x8) 2018/06/04 16:06:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000002, &(0x7f0000aac000)={0xa, 0x2}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000000000)=0x58, 0x0) shutdown(r0, 0x1) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="94000000", @ANYRES16=0x0, @ANYBLOB="0000000000000000000003000000"], 0x14}, 0x1}, 0x0) 2018/06/04 16:06:57 executing program 0: r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = accept4(r0, &(0x7f0000000340)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f00000003c0)=0x80, 0x0) shutdown(r0, 0x0) r2 = dup3(r1, r1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)) 2018/06/04 16:06:57 executing program 4: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f00000000c0)="0ab5830af8c735ea86350fc1db9c24ba34fa996027f7e0bba4b8292c2845e6f67ef44b7df0f0474aa06dba0a238f1edfb371958980d33b71512a359eade71ed20bdd708ca01745878fa1ee41dd28e967c40e5bc631aaf5b763549d1b2fe259657c9a11d27e406ed16416480bfdadf1e4d1d1c84573d49e617b77a07f59e7eb0c74cf5a978d44d73684dbb11800a00a458f0cae675c871af4d39168ff65ebdcba10d76a8cd3481447a66931824f0307fcc80bc307b31fac406610277e0281524f41aa5ed95005d54ec6995265004a0895c5f278b1f0d30f8f4e4da5"}, {&(0x7f0000000280)="3c267b3031dcb0b8c9311b9aec857a795376735b416677e8dad0bd1928ceaebd01173a0ab7287596ef0d8a2aa6ce861e3e741582354b5c54caf37f60a6094ccf247027a6fc857a8e6c0dc2935c63e935395bb10313bb4209b1457d44247b7e54b1143e7e31958a1ec7124383a88e1a3500a2cd737dcc9aa36dce", 0x326}], 0x532a9484ec14a78) 2018/06/04 16:06:57 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)) r2 = syz_open_pts(r1, 0x800000004) ioctl$TIOCGSID(r2, 0x80045432, &(0x7f0000000040)) 2018/06/04 16:06:57 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xffffffffffffb010}, {0x6}]}, 0x8) init_module(&(0x7f0000000080)='vboxnet01\'^self]mime_type\x00', 0x1a, &(0x7f00000000c0)='selinux') r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000000f40)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000f00)={&(0x7f0000000c80)={0x14, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/06/04 16:06:58 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r1 = memfd_create(&(0x7f0000000000)='#em1#+\x00', 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000000)) write(r0, &(0x7f0000001040)="24ac068c1e6251fdb7ddcde0d6421454a8bc61d0f8a2f1ee3ff7ccb6611a475f1049dfd714794cc6b5fc2f57a902f786e77b3e8a809ab524c32cf836e7e954133ae5bf5dcab13d00df3110c5", 0x4c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000100)={0x0, 0x3, 'client0\x00', 0x1, "20ee83a1e1377b70", "3e8c2b7f7a362cfc19f1e5b8db8483a15f88810b8e426cdc4b311b9d7dbe7ab6", 0x1, 0x3f}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) 2018/06/04 16:06:59 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'veth0\x00', {0x2, 0x4e22}}) syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') socket(0xa, 0x2, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/04 16:06:59 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffb, 0xffffffffffffffff) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x0, 0x21]) 2018/06/04 16:06:59 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@generic={0x3, "55cbcfd0999e55fa6de8b8c79e60acc07fa08f6bebc534437b2925e5ebb186c25e38086868336873b51917165594855ba86017c0395b442b8bd4259358168d3c244e258bc6a66febdf6b2274ecbc56dbaebd4c99c30e60e1fe7b5ce4cea38370697049af5211bd1c81f2b778784a8c851dc6b09854617c9f621856a5deb4"}, 0xffffffffffffff0a) 2018/06/04 16:06:59 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0xb35, 0x3}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r1, 0x100, 0xfd, "3c56950785eb5de77f18055e2da4ff5da858bb596643d3052543ee1ac589b6fa345451f64015378ca9442f3474493c711cf79ae9f797bca832b65737f8c163a378461cb9fec3a2568b7e91f8e35e349eadb3289ea5673d659be659b5abba746e6bfdd6559ec467c2b00e9ff989760fa915ba92866b35789edb50022d4a4c9716f752ad9fecf3544dcacf42e9ce5b4a48a47fb81b105611744d53a1f7673dcece739427fc630ad08cfc46a5f6cdacaabe67c5deb02ab1d20952abb590d2c0b91b25e6151d7ed528c978302539368346be6bd0b47666053b2321f87c9ec86deaf9ca50397aa4066489b12180e669b6d6fb5a5782065ef4d26cde72f242e8"}, 0x105) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e24, @rand_addr=0x4}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e23, @loopback=0x7f000001}, 'team_slave_0\x00'}) pwrite64(r0, &(0x7f0000000080)="87fc46651d3b1de106960921b6ce25287a4c18ae83954e4999e6bc1b756b9666edeb47ee15050e9e99b9fd903f0730cc1d688a13605e74695e122e201f41e8d7786bb948cb08829d9857627b3635a16d9384922cbee014acf461f43ad7e065ecc8fa997f82cac480f4038434f49d4116ba4fd09ec3df7998c477d8659dbcdea85db939a167ff6eaf15f71d61", 0x8c, 0x0) 2018/06/04 16:06:59 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) prctl$getname(0x10, &(0x7f00000000c0)=""/73) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x9a5b, @loopback={0x0, 0x1}, 0x6}, 0x1c) 2018/06/04 16:06:59 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40040, 0x0) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2000, 0x0) r1 = fcntl$getown(r0, 0x9) timer_create(0x6, &(0x7f0000000000)={0x0, 0x24, 0x1, @tid=r1}, &(0x7f00000002c0)) 2018/06/04 16:06:59 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000080)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) 2018/06/04 16:06:59 executing program 3: setrlimit(0x0, &(0x7f0000000240)) setrlimit(0x0, &(0x7f0000000140)={0x2, 0x40000000}) accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80, 0x80000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x68, r1, 0x220, 0x70bd27, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x470}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x40040) 2018/06/04 16:06:59 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x0, 0x9}, 0x8) ioctl$EVIOCSKEYCODE(r0, 0x40284504, &(0x7f0000000140)=[0x2fe]) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) 2018/06/04 16:06:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000000302ffff008f00003d88c000001008dd"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/209, 0xd1}, {&(0x7f00000012c0)=""/168, 0xa8}], 0x3}, 0x0) 2018/06/04 16:06:59 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKBSZGET(r1, 0x80041270, &(0x7f0000000080)) write(r1, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000100)="de230859d0330a9903ee48dc3aa6538988859e599ac118acbfff626b7f1f9c6270219f2fbb609705784541fb7b7f15d0a4b37b48bd416fdafab990eba9f778a1d8eb7a8e651d09cd00c07f1fdf5fb39f44b043728cea34abdfdb257344e84ae5a07a0ec30c0e1be172154bb22da77b0c0d57848c36f07acea294f90a63950efc60f44ed2a1cbe4b5aff2cc3df92ff23262cf5c40e4598913e10b0e17af80a40e03b40000000000000000000000000000000000000000", 0xb6}], 0x1, 0x4) r2 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000044000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001240)=[{0x2, 0xcf6}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TCSETA(r1, 0x5406, &(0x7f0000001280)={0x7, 0x7fff, 0x5, 0x7, 0x7, 0x3, 0x1, 0x3c5d, 0x3, 0x100000001}) tkill(r2, 0x1000000000016) dup2(r1, r1) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000000240)=""/4096, 0x1000) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') socket$inet6(0xa, 0x2, 0x6) 2018/06/04 16:06:59 executing program 5: chmod(&(0x7f0000d3f000)='.', 0x5398fffb08fec7ed) r0 = open(&(0x7f0000000040)='./file0\x00', 0x4a0400, 0x100) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000140)) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x22, "4abe18c838e24bfeb3dd11b7b1c8d1bc95b512091bd7d9f07146e11f6e930db70dbf"}, &(0x7f0000000100)=0x46) creat(&(0x7f00000001c0)='./file0\x00', 0x80) 2018/06/04 16:06:59 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) socket$packet(0x11, 0x2, 0x300) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x1) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/06/04 16:06:59 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000140)="6e65742f7074797065007412b8f674eed60fd9da5ce0d8a5e8fb1ebfca6da8ebd3f6f8eed273353dff43e802750aa306a94b59eb79e80f57050755a34f66d58184b70947fc3c3333f74fdc9dea52fce97dd285324fd57022353cf1414fc1d4233ee80108662490eb96f9d841ca22856e8165ccdbd6f3a946c63934") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00000000c0)={0xfffffffffffff52b, 0x5, 0x4}) ioctl$KDSETLED(r2, 0x4b32, 0xffffffff) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300fd0a0000000000000000000000030006000000000002000000e000000100000000000000000200011e000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) 2018/06/04 16:06:59 executing program 4: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0xdd, "7ee8cbcda31d1a31d096bb1fdd4ad699450c3cfea403bb06070d7b433f34ab9bdf12e8749b0d9b296b564723fc45a3dbb55460821b36f0c05c1dcf99a9be581f463c82256615a3103bc9a8fef1de4b2d7ef32e3b81388b02cf770c8df272e55cc5b8c23b110981181ae8f0849d6a6251302325468c2e8b461d3096293ff75c0805944216882aebcbe60776cb89dcc8b871572b081f1345c4f0749f4687599aae073d671eaf79491c95d82d78fcdbad82f687c461d95754d2a35d23e4d6233ae189cf400a56d5df9bb327ec57556806e99e9a28d3440d11b842e1b5fa5a"}, &(0x7f00000001c0)=0xffffffffffffff28) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x402, 0x0) poll(&(0x7f0000000000), 0x0, 0x4) 2018/06/04 16:06:59 executing program 0: ftruncate(0xffffffffffffffff, 0x8200) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 2018/06/04 16:06:59 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="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", 0xfc) 2018/06/04 16:06:59 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) getpeername$ipx(r1, &(0x7f0000000380), &(0x7f0000000000)=0x10) vmsplice(r1, &(0x7f0000000300)=[{&(0x7f0000000240)='^', 0x1}], 0x1, 0x2) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0)=0x8, 0x4) write$evdev(r1, &(0x7f0000000100)=[{{0x0, 0x7530}, 0x5, 0x1f, 0x10000}, {{}, 0x4, 0x2, 0x1}, {{}, 0x1, 0x5, 0x80000000}, {{}, 0x1f, 0x3, 0x1}, {{r2, r3/1000+10000}, 0x1, 0x1000, 0x1}, {{r4, r5/1000+30000}, 0x80000001, 0xffffffffffff8000, 0x1}, {{0x0, 0x2710}, 0x8, 0xe5d, 0x5}, {{}, 0x7620, 0x8000, 0xcea}, {{0x0, 0x2710}, 0x100000000, 0x7, 0xc}, {{r6, r7/1000+30000}, 0x3, 0xe451, 0x3ff}], 0xa0) 2018/06/04 16:06:59 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x48080, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x2, 0x5, 0x201, 0x673, 0x400003, 0x4, 0xd, 0x7fffffff, r1}, 0x20) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000140), 0x8}) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f00000002c0)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000300)="c119e827567b30627b6d3c96ae21716dceb1b2ce1e0e9a07e55d39544a2190f0c475431437442730c5", 0x29}, {&(0x7f0000000340)="aa96dd9db4d4acaebf3e9bbe345b75559c15c5efe7b183fe5a2605b3f1a49f9c213f4e661a0d2e64a6cf3b5e8bac613aa4d5d55c08f97f04409226bb94e8c9c7f351567111b3d0891c11b8d37026321a40921311ed76747efc64ff26", 0x5c}, {&(0x7f00000003c0)="1ffdf1aaefbb5e5dcf2ed3c833518398776729f4a09567b2809c3c6317ce7a67e64b42f3e0256cbb1bf09b78634a320359f02d03ea105ded20ae3535c6eb73d3526b22d812674bbdd1ef25391cd0a359cfb371077dc2302d91b7e7c30c785a1a96540cb301b0b805813ae6b52ba75b84f2a6e9e1600d94be7bfbccbc53c44d208eb40fde88ecce842cfb179dd411427f0de14f4ea4956043dd8b8d2bfee73fefe1", 0xa1}, {&(0x7f0000000480)="1eb8ca7bc4bb6e31e7ab79643009b25e1fa081a45e20059a3927ab153962cbf9ec7c9b716c688c46566338e6e9f47c3a0b914b5097dfb497f5a4ab80c0e9527cf397aa7f46e2800da7b6b6a62ae16109bd74dbdf92199c65f304621a3760665ea8c3290d592bf0da97ded755827ed1c4e527de95d8269d6fa08e95363f70458f6652a4897f888caccdd1083610f7e857cc30024dd56e9a9f60f63dc01c4f12533de354242c9055c70cae8d59b7f6d4c06eeb595128301d8a77ac8af5467fc902ef5f57eb7ef1ac18d1a13006cfa3cd791b7de82f3d9a4418a86748fdb6116d257b212d43f6a189f4fc7350463a9a36ea1d0ebbd34bfb27cd", 0xf8}], 0x4, 0x0, 0x0, 0x10}, 0x40000) openat$cgroup_procs(r0, &(0x7f0000000240)='cgroup.threads\x00', 0x2, 0x0) 2018/06/04 16:06:59 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x0) 2018/06/04 16:07:00 executing program 6: clock_nanosleep(0x2, 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000002c0)=""/195, &(0x7f0000000140)=0xc3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x5e0e14d4}, 0x8) mremap(&(0x7f0000144000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ae5000/0x4000)=nil) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) 2018/06/04 16:07:00 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') write$binfmt_aout(r0, &(0x7f0000000b40)=ANY=[@ANYBLOB="0b0101ff99030000b3000000f7ffffff810200000000000200000000000000005b317be470ed0aab6ea0b7f35ba1c88b08f020bd375ad6629316000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001cc00a99b83270ec8b1aaba9efda4dc58082e5c73fdd5a5ee5546cbc315d1a3af95d690eda4b6a32d72c85563fd60911585dcc72"], 0x93a) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="4958671b7ec7008d19407f2af017133d0e0055b8d5c6bb91962f583eb64635bddbe84d61d497ce8e557f3d0be1e0ea4f0ac09a14ed9f282bdbaa253f14f8cb7e39a9e67c01d9ffd11a8d8a5791d9cf8fb1767d5babdf4f4f29e16bc28b392cad", 0x60}, {&(0x7f0000000100)="d67df850f927e4acd714fbfa", 0xc}, {&(0x7f0000000140)="bca2bd27a6ed2c6ad4b39fcd1ef945d0a9e323c6c8bdd047efd9aee76e", 0x1d}], 0x3) sendfile(r0, r0, &(0x7f0000000000)=0x20000003, 0x43) 2018/06/04 16:07:00 executing program 1: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x3db2e3c1, 0xffffffffffffff80, 0x9, 'queue0\x00', 0x9}) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x202088000020002) socket(0x4, 0x7, 0x80000000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) clock_gettime(0x0, &(0x7f0000aedff0)={0x0}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {}, @result}], 0x1c) clock_gettime(0x0, &(0x7f0000000080)={0x0}) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0xffffffffffffff27, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x22, @time={r4}}) 2018/06/04 16:07:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate(0xc, r1, &(0x7f0000000100)="93f8da9e5f77476ad5ee51660c3b75813179dc936911c21ba8628a7f11", 0x1d, r2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x81}}, 0xfff, 0x7}, &(0x7f00000002c0)=0x88) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e24, 0x401, @dev={0xfe, 0x80, [], 0x10}, 0x40}}}, 0x84) 2018/06/04 16:07:00 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000500)="76626f786e65743000a9f43bbc82d912", 0x1) r2 = geteuid() setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000004c0)=[{0x2, 0x5}, {0x8, 0x5}], 0x2) fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000400)='./file0\x00', r2, r4, 0x1000) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000100)={0xa8a6c52, 0x1, 0x1, 0x79, 0x9}, 0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000005c0)={'ip6_vti0\x00', 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000600)=ANY=[@ANYBLOB="000100001800000329bd7000fcdbdf25ac1414aa00000000000000000000000000000012000000000000ffffe00000014e2300004e2400050a0080a062000000", @ANYRES32=r5, @ANYRES32=r3, @ANYBLOB="e0000001000000000000000000000000000004d36c000000fe800000000000000000000000000018efd70000000000008f0500000000000008000000000000000300000000000000090000000000000001040000000000000500000000000000030000000000000000000000000000000300000000000000ff07000000000000000000000000000027000000000000000101000027bd7000043500000a000306020000000000000078000000000000000800180003000000"], 0x100}, 0x1, 0x0, 0x0, 0x20000090}, 0x0) ioctl$SG_IO(r0, 0x2205, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x7f, &(0x7f0000000040)=""/127}, &(0x7f0000000100), &(0x7f0000000180)=""/194, 0x0, 0x0, 0x0, &(0x7f0000000280)}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000a00)={0x5, 0x0, 0x1, 0x8aa}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000a40)={r6, 0x8}) r7 = syz_genetlink_get_family_id$team(&(0x7f0000000580)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f00000009c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000980)={&(0x7f0000000780)={0x1d8, r7, 0x800, 0x70bd2d, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r5}, {0x170, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r5}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}]}}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x2404c805}, 0x4000010) fgetxattr(r0, &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000300)=""/220, 0xdc) 2018/06/04 16:07:00 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000480)='/dev/keychord\x00', 0xc0, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f00000004c0)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netfilter\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') perf_event_open$cgroup(&(0x7f0000000300)={0x4, 0x70, 0x8f, 0x4, 0x5, 0x3020, 0x0, 0x2, 0x208, 0x0, 0x0, 0xffffffffffff8000, 0x800, 0x7, 0x1, 0xfffffffffffff40e, 0xfffffffffffffffa, 0x6, 0xffff, 0x0, 0x655e, 0xd68, 0x7fff, 0x6fb, 0x0, 0x67f, 0x8, 0x3, 0xffffffffffffffe1, 0x8, 0x6, 0x9, 0x81, 0x2, 0x1f, 0x1, 0x100, 0x9af, 0x0, 0x7fffffff, 0x1, @perf_bp={&(0x7f00000002c0), 0x8}, 0x2, 0xb, 0x4138, 0x1, 0x7, 0x0, 0x80000001}, r2, 0xf, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x3, 0x0, 0x3, 0x0, 0x3, 0x1, 0x112c, 0x0}, &(0x7f00000003c0)=0x20) write$selinux_user(r2, &(0x7f0000000440)={'system_u:object_r:scanner_device_t:s0', 0x20, 'unconfined_u\x00'}, 0x33) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000400)={r4, 0x100000001, 0x47b8, 0x6}, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0xd0, r3, 0x400, 0x70bd25, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6a3}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffffffffffc0}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x44}, 0x10) 2018/06/04 16:07:01 executing program 5: r0 = memfd_create(&(0x7f0000000080)='ppp0\x00', 0x0) sendto$ax25(r0, &(0x7f0000000040)="a31463bcd16258e7a5274d5d3612428899e8c845", 0x14, 0x40, &(0x7f00000000c0)={0x3, {"a30e46ae3744a8"}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="636d009332f0cec0b9c5c7c01002af3b8ec3e9091063c9567bf7c5f4c2cfbaa3107382e806aaf55292e5e77234b45ca375a24cfe4fb26208e27f38ab84cb11f483ed735305c8a357ed9103f7ef1169db18f596f47df0f1b4b6e1bd65122a8bc0b226e87af3838a2256760ba9748b0d") fchmod(r1, 0x3) r2 = dup2(r1, r0) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/06/04 16:07:01 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x3fff, 0x0) r1 = creat(&(0x7f0000000740)='./bus\x00', 0x0) write$binfmt_aout(r1, &(0x7f0000000780)={{}, "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", [[]]}, 0x285) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/04 16:07:02 executing program 7: pipe2(&(0x7f0000000100), 0x4800) gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) r3 = dup(0xffffffffffffffff) getresuid(&(0x7f00000000c0), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) sendmsg$netlink(r2, &(0x7f0000001b40)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000023c0)={0x10, 0x31, 0x0, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x0, 0x1, [@generic="1164bfccb110817f4b8f5e108d92faa80aaa3c9ceeb1a7a8545238caed6a6c5d68021da19ae4", @generic="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", @generic="ddd5a63a571111a48faf19969d43ce00d2eb01e389c9fdac0d48d9588d0c677d685eb2ec17b535ef3a3374191f26ce42c741de9efdc098c1111908aafd2c2099ddde1791d9199cadc40ea2caa6c4e8c6574f0ac8f72bdd07a8e57c962767242b58adb70c8db131cdb104c50674aa8130168b6c9fcbe8e815690fc78b665dbb58886d4816af90ad00b83d89803ac2d533841478bc89b25acd50dd1288f30935622f2354c4720e7e4a0e84217e492c969057179479a717da06815d4232cb7d8244b45015d146c38a3213b5cf79c35ac9865b330b98f6284502ce42961e8d308feed3bdf1d29915569c411d3282fd66", @typed={0x0, 0x37, @ipv6=@loopback={0x0, 0x1}}, @typed={0x0, 0x27, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}]}, @generic="642fe2a1fee83610ed231e4160e82c1727b8162aea6266fa13653789d4887ca1df72f56ddee1748f8edec450bf7fffe4e5804a648f96ab2e9d", @generic="ce24e1dbcf9f4521671fa4f126d118b2df48cb3007b46176744d922e59380188f39df39c0e7415128d65da45e08cb2e8211654ceb2c9f819c7d717f1446e8d6300c04cf1047da89235873de18e386756a388a642482030aed144a6bf91d40143a31f9a37e4bd0dd0c5449d5d15e2daa48db760461f7da0dd779d315e66f5c71d2d951bf43785aefe4fdfe3d5b8630afa8f4e5544aa4ed62e059aacd4952e6fcf09d86c29362fbd5500decd74acfaf89f264360aa105e37a50e5291576246de0f2b830ebb1cbcf8d5f78c8188e16d608e600a2eb37a08bf69346c6fda672d3e0efe2c7dc3e7", @nested={0x0, 0x40, [@typed={0x0, 0x38, @uid=r4}, @typed={0x0, 0x80, @str='!\x00'}, @generic="4189476bfe94cd62e777f39d36ea0a304d518cfbf4ceac1c9fdc1033ece405f275f65f9bcaf2ac397dd43d737a3f6a02c19136d1e7541dff71b7a327191f8ebb2579f713fa90f171fcdfff5780cb5d94b19f47085e5d597642231e9747b7f811d01217b3c23447c7dd5dc18b4353e38e8562f57c3ef64a", @typed={0x0, 0x8b, @u64=0x2}, @typed={0x0, 0xd, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="b8fb1f0aba10541152279228735d9c59c8d329a5a4da3522deb1004e5a15b0ce9a809ae3b06e530911edc4839a4b7ed6ea0a0143997c48f93f33806dba775ff305fc58c35007a65aa759eca62cd500df62", @typed={0x0, 0x58, @binary="2ae8b866d31f21abd8e52481f868d442e649a1be0f26c7bffb56715d4c054338fe9d4618a7baedd3a01a503e4cfb9cd0f9abb472591914547d532342f8ea30d871211c3e610f64f93e323457df4acf8db19a995ab75d342abbb983cae8d46ad0fc7389495bd2e299d612d91b84f17e51e31073f96b770f13becfeb8fb54df17fb88005"}, @generic="c1374a59544238076ccf05ccaf9cb7c32f08ef63f649febc8c557c9cb641854480aeba488f5e04a99e4175458ad95e3d672aebbf2555f9e724fc74a14078630a0d63b1abfb677c0e163035ba3d86fbc7ba61504ccaa6434b2b796268ab6b05fe38c9477a98d8230838d1c471ef425b4002112636acf5532e81d59ba40ab8cfebb3a8a2720e7fb189cfcf7bc90efcc77e2f7fe27df4761350cb1b21f67525cdcb4383b8d04dfeded5e7b0998cfe50475a34f5930a"]}, @generic="2663ca0e08aae1ef1d0092f900ff4f2902def44cb5377b5c1eb76f3dc345d876198b9eeb603c4cea786e8f04defe3ada703ca5483efcd1b45a67b0fcbd8accb9badc88813061fff55f46bc2f5eacfcc3a131f7722d776409d0a66d70c72d92b6b246d6d2c75de66d9e184c07601b9a7118db1a10a115ae5480d57120b6278fb58474fbd527e4d2e2bd9bc0a12de244ec419e1c0d44b3582b253f552a8e08bcf2c062f9beba1d33023abe0490c2"]}, 0x10}], 0x1fffffaf, &(0x7f0000001a80), 0x4c, 0x44}, 0x0) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f0000001680)=ANY=[@ANYBLOB="2403048052f966240b16000000000000584c9e000000b4ee9345c4e255e1a0e181a29d02995e6021e7fad8abb71dcd0c2f09b30746f045e41a7b330a81edf953821f703f7b6486568986b9", @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES32], 0x5b}, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) 2018/06/04 16:07:02 executing program 3: r0 = inotify_init1(0x400000000000003) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) 2018/06/04 16:07:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x237) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f00000000c0)={0x3ff, 0x80000000, 0x4, 0x9000000000, 0x19, 0x3}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[], 0x0) setsockopt$inet6_int(r0, 0x29, 0x400000003, &(0x7f0000000080)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x40, 0x4) recvmmsg(r0, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000000d00)=""/91, 0x5b}}], 0x1, 0x2000, &(0x7f0000000e40)) 2018/06/04 16:07:02 executing program 5: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$netlink(r1, &(0x7f0000000040)=@unspec, 0xc) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x143400, 0x0) r2 = add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="4200984a0dc42246b8baefadb6043f1b8bc8c4e2753237aa55485129eb9f6ed50cd1fe92721efe36052ba36090e1b254fdea5b6ebf907b51c3e90efd6f73c3bae6f64cd8af3daab59d54f70415e3421d98483f21a77c950bf597eac59bb748052d46c540c3e7eb121447eb7b1deac2b0ef2ac7c49809002b2ab263e536e5ec748df8001f29512f9cbf34dbb595aa8abb202d49", 0x93, 0xffffffffffffffff) keyctl$describe(0x6, r2, &(0x7f0000000400)=""/22, 0x16) read(r0, &(0x7f00000000c0)=""/105, 0x69) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/06/04 16:07:02 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x200000000000, 0x0, 0x289f, 0x10000, 0x40000000000000}) 2018/06/04 16:07:02 executing program 6: r0 = socket$inet6(0xa, 0x100000002, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000240)=0x4000000101, 0x4) fallocate(r0, 0x2, 0x7ff, 0x9) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000080)=0x1e) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/06/04 16:07:02 executing program 4: r0 = socket(0x10, 0x2, 0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, @empty, 0x5, 0x3, 0x100000000, 0x100, 0xf4e3, 0x84000000, r1}) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100020423dcffdf00", 0x1f) 2018/06/04 16:07:02 executing program 1: r0 = request_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='big_key\x00', 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001300), 0x4) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001200)='/dev/pktcdvd/control\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000001240)={'erspan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}}) r3 = add_key$keyring(&(0x7f0000001180)='keyring\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) write$fuse(r2, &(0x7f0000001280)=ANY=[@ANYBLOB="00000a0000000000000001004788"], 0x14) keyctl$instantiate_iov(0x14, r0, &(0x7f0000001140)=[{&(0x7f0000000140)="cc0639f52d56d8987e66e223f464601307b2707a6510406b2babe07dc19f89e7eb9ef755b1eaf3a55f3b7f04dacd87b6bb3967c6645117506e312dcbe692d261764082c916941fb9c4cc32ea2db4d00314a377d891fce9cf4e815bef92d64e66541d48a73ce1ae45368462b8fea6dd7dddf35fcff1156d5656c98036a221e4069cc499752bd3813ca0ca891b79a0385d8b7f256e68cdb0e679ead5806f4f1d41c8088ff83a434e99e469e024ebbf371a1159ee05ad9f6d982e567e03b5b0ab32226bac655a3cd1ca6ec2f5e63f61a68706001b7cb7b1fb7b90febf733a38ccdcca871ae6336052a2858589d4d0ab7c2730ecb5e21a84f921650c107759e2edb70346c711adc4257e8f3275275c8ca578d874d7adab47f4727c062e29429e594c4a2d3c57fb6bfcc06bc056ba1aaf4d2a3e9d262ed0019937f702b79bafec3d11487591dfcdf860c1ed5669fe2ad717d4879e24ae552520dadd1b55fc1b421c89074bd020dd21feac48fd92b762077e3af779eacb5201b2ed6a0461c1956062fcf24e44b54e5ace8a625600b2a89ba70bb89286641ee637fecf25676209c232f34b500bd82cb9432657cdd681db0e935c6150bea77fb4fc1e9a72f6baa38eb0e1b7a531c7550509cde1552af6d8bc4d06437197cc680b47e9321797633e0ccd93b910fe469ed2a6be0178375e608578ab40ced540d4c6f2e94fc7421d1b7484303828332a3c11c2164bd8a17042d7769f6631211a27999598d41ee0326df26c21a4bfb4c3af8849454142240533e1b991091e471ad9368fce577973563a8d94d638eff0f83d8d90190d61c77c1ac2609cc845b09c6efc45b68ba9f109b5df49e4dac19451042dbd9f40bf3f49617b55243c77c636311e8c2a58287b5357ecee69d8efcf9cb546a71128e9093c8e1c161d355915a90765aa3dbb9021e7457bfc1e4b3b5b9df93d9ffccb02109516d9c64696c2289cd4158892a8b2bc69582974e87aa9f8fa892dfa33a2fd2bf561800c8ed5177422dcc25b6097628bcd17bdc2eacbdde7c3a0ea47e7b3bb321003766a5812df7e67134eb820a9d7f9a7ae7ec740b3d0c70f842260d65330ec2ddc538f9689262de0caaaa9f06ccadc5620ee0a980a13967b56f863045ac9052094137a7222bf3c6b74aa03da4301b55e3dffbd831923047a7a2bd91554e14d4302b6b4c5c2edd20b7d37aff6261ed8215e077a64e28f565e60947bd5e900d14d955a572158b26f3f98f8a039a66fe881e8bac8a05178cfc1a22ddef8eaaee39503a4162d06ff1da09e4f7d9e13e084b829cc2d5f93c738e3a167269893248e4cbe5d4f84bc6fe9b1c21a187c1820ff2bd83362cd9267e306bed3c1d18f3b6a1f70d6646b6164754afc3b1a643704bfc056c37cfedc1acdc27daa4cbeb697143468bfc87b7c524105a9d8e8170d1b1e3bd3356ab5a91db7aa2157750fed8058d4b542db2891717746c48141fa494aeb8fbc8d34463bbbed82e5d4788b4696c0b4136ef54e09a1e0ff869ee2961cf12c442d61a634822106da3e1a6905537b5f16e3b5abfe52ee64d9406c1528dd96fe69b786e7ededf6180e1c3f4dfbcec78e1bf9d4a6e19504aa7df7f62c4ff4c9333e40017cfbe10d751ec7e23ee17bca741c62a24cd2be9893a8f731fc36725e051d22987b4f1cf7f85b2e2e698a00db5c9e7b8a68f5a44464a7dfe71eb141852e442b08412a4550c1eddf7fb9583b576a60a72d579e44589d15244bfd1afa0a8fc10b5f3f3d5a31012b90a34d434d41404ddc6ce1b257f2c3d42828e8084ed87e5ab064dd13b6d8ef3b4348d4b31a1db13415997c0077d2ba8cbfaae91dc1aae9b0fe2a2a55d2896c0174beb4e3f8743f4c0fc81b095eb0dec94441340fedd264d771d659c02bf06580e9cd8695514e0230bb97bab91301891a29f63a12dc4d230e94abf65fce19fee9fba1436959c9c4dbbc461d70141ad7e2b9c530b9c5aa1eae09036cb0f42c7f00765afa8619f9eac752bb749fbb1d79e9c9cbbc82e23128b11c202666f5c3130dd3d0475018c0a108d4d75d3e3cee027592de248fa9d8fdbba6f5ee4b85fba2c53b5bbc07b212d3c39f832a9adcb4905ae67fb95fc824d9531a70cea91713193f420344e8c9dd9f9266228c463d78d19f7a0d416123d1f9691a0acc757a90d5653b4ec07c2ddd243db700e89983a089b2555bc4edd41948896878660f675bd8795f817b79582cca5a8763958cba48d4683d8f22ece8b73496108cc7f8232b735b749100eba70206cc963a51d5126df50e58d2e593b1708ad566254c63d7caacab719e0628923422d8506fd488d14660c26a3c9b8db344588068f08d582c029dbdb631507650855f321dff517652d52b069f58f01677463e1729f8eff7c1c2f8b70432d010fd42470c67c71f78555a9c547ae9f924e71729598fbbc44a3454fd1fb5dfd9f35737f4f68f4cd784502f7999bb67abb0d1e55114c51c7f0ca752d2583c246034293c403cf567428d42abbc11713f3ab646cffac22be171a93e35d300cee498413d807075f483ff71b9de37b54c5a0001015b215046f82a2eea458e69320fb300453f79efb7c017ab680570fcc45c9c7584e7edd5b9c7a0f0bdbb73640c8bd26f2d28051103f23e1eebe6009b835c994ec3265cb731734e08ae01a838572d85ffb062a5a06ee325c43592566c555bbcc8d37ce521027bc5a6123d47d4801f209401f391684984faec080acce1feeb413e48b45dd10876bf7d66b75515d425ee42657a77f9afe4b202f84bdc21ae3f45ac5d2150dcb75d26ed92534498f5bd5253edacf2e5a0ac2cd8650b37b6e4e5999e9e76e6fefafcfdcbb0cf30eff4b6edc5aabbada3cf39bb3b29203b9b23f9a7436652ee5c5d1bce375155b890e2b8905276e8d7cf99881fad9740ab66def374411a3a3b166ae2cf856c5ba373100861b214d51fc0d4709207e27b9f74e8eb6e7c241e92945f85692fbf8244b30008446553247a53f8460dde698f5bee724eecf64127921f1bcf67b8afc04c3ce944d9c72be86313b71a0dd1a938b4fe931c1b5a18f8ec0d18d5f28d200d0bb5edd1d414f49dd66c8498077feee6a68563a30b084c3689a2f4107d1d177b664073fed6e8404f81f40b5a4cd1ea5cc6aee7b9b9a0b3f04fdd1efc478acda5f64dbfb467d7e17ffaa14c8ce5f833f216aed5914b0598462d5bd62d0459da02c8ede8355bea24fda803fd4c7250a1dcd6d048e5cd650ce8d3d79cbf307dfd21d840cef309a585ae5e55247c932392eea93379dcdc776aa041668a5dd35402945f6046b7e6cb780f31cb6341671fb5e6f45fdbbbb9329865e9e5dc547c3a59b5d3dc99492098b8655b88fca113abda7b94b5f23bbf8a344de6a53569ef4b133d8f29d20a902977b19c86a31b402097e7759896ea45db224c39aa0ce248f81637a1e60d471c609a92e8a3cd30805b92910ad011894758fce17290332589c43b624bb3103613393151478c94322f68041817ea9d0c4d9a0e9d06b2685963fad393951edc6db869035890bec143c17d1c23114ba87b7c3b53c6a0fd1c1132f8357bc797cdf5254cf92aae76e0d0190d64a6e4c7d92974a49f81ceb17abdc9d908f6f1aaf6372832e083e182bb4ec229c8d943867f13a067c6d68a16b34b6a2677d6869ef1cb30ca245d86e113b7363860394b4445e05684425f0d2bc8610d17efe6d6e916c98063ee4508b91e988fa65b9551f7d5418c86eba7c1b8a3cad96400930b776d828d35720b1d802e5517878cbfa36d1c464baa64b3c8076972a1ad7c3b5a86a0f79c5ab0420d0e1a9fe92b73b6ac8ad17bc3417e2d264829375f3fddd6440bd956ef9a7d77356bd64103f3539651bd01fd2c5461c471635cfcebde285054012e76d3798372b1becd752a0c338891283af7c8d162ef65a894b3d0e18b28d9fe1c7d9070d82a332595249021dedc012b3ad9fe718383cca2865dee3189cae757c6af12b5f32076d90bc68fb335cfa5d963afd7db223061007e02d98fcebf27023ae7ea81e6c077d6a299439d198d855b2f3cd1c81051b85c0f1710103b2927337aa1ca7a81ea620b773bb1aef4c5b61ecee32e8c4cc11ca4784f168cc833d51febdfe6123449fde53537ed6c52a9c685534afaf8d6b472a8dd01a91a1cec1fea240212c4ba957e2c49d0915693719b35415a2a34bf9a27ea6296da43e1479246d3f2147ca6dab522e93ce23abb718c374698e023e8631d6bd4c68c1730e3bf23c79126a406fd4b147e9c1c83c59ee8eaeb7452f6c5bc1cbda0156e4143d56e9e70575762634b9333d9140e627396f8eb8863d68c524bba664a1fe9cb84298f11614e122fc3ca0f61d5b6c5f24aa0b58463134a2152fad3de336ec16347cbed81461c19da33b3ef22434080f5b3df0bd07eb7223e4787bd94e7d5917819e02552515589cbf2bec7982d292574b61ff0005dee4569fc509cdcc84114baa5e66fac56f6160f102e43d7f33b79df660bb955338b47ace8bf60b0319f5d6442d948b85184141e555c96865f143a0953673065ca7a875523c7c1478d56e8803d695ab1fec2bd187ac8534683f13d35d8323f68876079ff23689259ecc3a1e3cdc6e8fab9d4ce532f05e34bc0ec4d19d6d450db6a133c8a57cf05b486204999bf202489e288ce0238d3cb375d8a41e2f8f05f401a3498d6908a93bd6a3854ec39b7a1d24178fe530488b690a84d133d61d5e6910e8ea273f3352e6c5dc194ee439ea1e4fb378dcd9403b8a0545e7bf4ebd9f328780fed7bca995c83d614220b1e8dde284d0e27fa687aac53b878f770551a0c5f2c50c60c4ebe614ef61b5bae3f9e76b7b06fa339897229a7a357f54a894abfd25b2ed1393f712ec2daccca479e8d0ef43c1d0c2d6c6096024a743c77f2c73578f4224c256f0eb8a69e702475327b9bab0794f4094086d339823f05dc45f38828952d4f0ad9966ccc95997e0568ae522a486d72ad49204ec791da2ff38d944c3c44b4cca408a2adc14d6a066905f6be74de7dd8f620d6fb4e851876dd0b5a5566e30cbc8e9d60be2dce37cd222a8a3633322fb03fb045ac7dfa4d730f5ec5efe86a229ce6b721f38b563465432021f9ae233532a9713f49ad087a445a8c2b898d594e2e528ab0c158b5c29fbfca5977647fcf7151c75dcc3597e57795a21778678c249b7a4623e1f673a2447b99e52b6dad3f7f8ad75e203605bb0da54ff422dacbfa91f6335c505c1664bb3c1577cb06ee750904ec2e9472035bc27e27a95d8cab5f5c54b52af47ed7dced5657171a86cd7dee3fe437a6e6cfc3e4db95237cf99a4cfdf159dc639b7a97f9abc2b4a0de1fab3d60381d6e60070e79e411220385b68f195a6da9d17f67ef3f72cdd54d9dc059d222009f280dd587745ad1365b88ef66d2fcbee11d88a56d98b446650b5428a1243656f1a6411e0b6ca65469f3bd94ab2fd4a7439f99409b3040d647bfa8bc3976cceb9a6cb477a44d3b1770fd64c25fc0897977f3d0cd5213037ab0b56b152750672655e81fe3f6a497af2a9a929918a601db5a1a376eecd1b14d43e9badf8a779f03fcb3894486dfa65180773afc50b373bf05ca7df799a95043f1d91e1258c725f9ebfca4ba9159a615099f4415dcf1d39e48b16a862566e00b06d1aa9ad35ac5cf627dadf7cf4c4270637747d794893cfe45869c012a7223790cda2c683e858763828306f36fe283f58287fc0df0e47cd166e0492dd25617711f1640a3c2bd86bb04ab1cf3a466313a024d41c00d7e4230b945c67dfafda7", 0x1000}], 0x1, r3) add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200), 0x195, 0xfffffffffffffffb) 2018/06/04 16:07:02 executing program 3: r0 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$revoke(0x3, r1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$peek(0x1, r2, &(0x7f0000000040)) keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000200)={r4}, &(0x7f0000000240)=0x8) [ 686.575843] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/04 16:07:02 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000680)='/dev/null\x00', 0x24000, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r0, r1, 0x0, 0x4) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0xfffffffffffffffd, 0x80) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f0000000340)="553c01191f4ae8104ee3c5994c4dc328f8d90e338d8564c4d9f7f9b12a4b6858d769d53c93d10ec03e41a53c4925fa1de9f8e3027029f8c6d5818bd5f6ae1addfda8f6cd0f9097be989dd92ef80b8f477c", 0x51}, {&(0x7f00000003c0)="cf04d6ce7b72ddbfa66ad8200bd7d79d4661b0939dbbc9bc295b76c0a5cc470aced5ec66c7b4ed4c00d86d64dd47392a8d27346666e3ddd7d5715bbbca4e76c742431f6445397be6d1accce2013138205cadd09975a3f96666639b3a7f022f59e1351a1e3d3830719391f93edbfc88b19609ae589e14eefd08e3d559047b44d818f28fe25377e48db247eb8f041c0afdc6394ef31c16153fd6fad81535f96594834c8fa0df8d3b63772df635ddac3b70f0295516e9d600042fda08b0ed83ae2df79506fa8733f419d434ab8385a77ac4e5cade9641c7d35023fea206df6db64cd4245847fadfc0ce", 0xe8}, {&(0x7f0000000500)="3497ec5495e9e61e4cff772bc9b735bb3f545e20ff096b299116884db81fb7c9decafedb1ccf677d3693c63f5ece2925a164108f78391c79c3f3d246060322cf0f1ddf6c2fed84b4dbafa7d1c8cb7b8eb0f5bacbcf2f3c70f8e5cf1165b663966b5c705c1befb38fa1db3de811a603ad97dc88847c47b463750e4ce34acfc0c61c1e073d380fdae81f04a0085bec1c018494d1f6e773621762b1f920195038b4c2e25d24ad85eed130e17e317bdd975030ff1acb03cfa5bd5969ecac8abe4bb275f18cbc169c6590fc", 0xc9}], 0x3, 0x7) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000640)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x4, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000240)="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") r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) pwritev(r4, &(0x7f0000000a80)=[{&(0x7f00000004c0)="e0", 0x1}], 0x1, 0x81806) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f00000000c0)=0x50) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) ioctl$HDIO_GETGEO(r4, 0x301, &(0x7f0000000180)) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) close(r2) 2018/06/04 16:07:02 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, &(0x7f00000013c0)}, &(0x7f0000001400), &(0x7f0000001440)=""/110, 0x0, 0x0, 0x0, &(0x7f00000014c0)}) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0xcd5, 0x20000000, 0x2000000, &(0x7f0000ff7000/0x9000)=nil}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0x9, 0x8}, 0x2) writev(r2, &(0x7f0000001400)=[{&(0x7f0000002580)="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"}, {&(0x7f0000001100)="da35728eccae0d6f17a9d4427067b35b958a30dc6a58d138a1db17ebb623bbc3d14258482d007491fee6d437d650805fc68de38dea77701fb25799f108063b215a525e493a6ec591b316238a4e5b02e784b1d4cee0e79956fa382c8ff3f3c6d3a112b7f3", 0x2dc}, {&(0x7f0000001180)="34b1780a5b5a1b9c0cc9d338a2a9bf50387a7faf988986b66203571dcf77bda185cd2fd99f6b9e2614ba264fcc212973114661735242538163b70a6d6f90682e8ea117ab5fc4cd41e39a4cd92de46e38dd75e6aab494ec459edd1e727783ec1b2c5b1326db1ab992a208f4fae46ccb69392759aef9a7212d6941860a9e66e0c796ac70f4f5669cd9688c1acbf42ebd3e4ee42683f63774950bb054619df35d7b31dc358597723d81605d208860b61f00f803d892c80698be054564c94d14f7da4ecfbee4df138354c4e069896f8f5774e2ff20"}, {&(0x7f0000001280)}, {&(0x7f0000001540)="ef85afa96e71526015341539c9524b5cab8b3bc14b2b886c435da7f99231d109e8394693"}, {&(0x7f0000003600)="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"}, {&(0x7f0000001380)="94d9d169a6ae916d5977e09746269dd09edcbd1b96bfd2bdee2973b3188489d4c788689dfce266fd8f05c2584b3aa59f9b25ac3b61797821facadd7cabeb8a335cec9efa8310b6ae7e5fb2104af8b6fc55cc4a0c6e487e867e71"}], 0x2b3) 2018/06/04 16:07:02 executing program 1: socket(0x11, 0x80002, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000080)={&(0x7f0000a65ff8), 0x8}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0xffffffff80000001, &(0x7f0000000100)=""/124) 2018/06/04 16:07:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0xad2b, 0x4}, &(0x7f0000000180)=0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000003280)=[{{&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000001480), 0x0, &(0x7f00000014c0)=ANY=[]}}], 0x1, 0x0) 2018/06/04 16:07:02 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xfffffffffffffe4a, &(0x7f00007a8000)={&(0x7f0000d7efec)={0x14, 0xe501, 0x2, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'osx.', 'vmnet0vmnet1\x00'}, &(0x7f0000000040)=':cgroup\x00', 0x8, 0x2) 2018/06/04 16:07:02 executing program 0: unshare(0x8000000) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x801, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x9, &(0x7f0000000140)=0x4) timerfd_settime(r0, 0x0, &(0x7f0000000100)={{0x5}, {0x0, 0x5f6c}}, &(0x7f0000000040)) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sw_sync\x00', 0x40, 0x0) 2018/06/04 16:07:02 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x40a132, 0xffffffffffffffff, 0x0) clone(0x10000000100000, &(0x7f0000000000)="27b06b2e338703c499a4c9bf391a06570a7e0a834dbfebf111405fb98fb6a7c4182c8376d72350477051afb9a1", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) 2018/06/04 16:07:03 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0xaa72, 0x0, 'client0\x00', 0x0, "f05c79cf9dfb8b6c", "a9e372a7404f19c9201b75b0ca7dcd53959ff4129239f90a30bc366fea91accc"}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x244840, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x8, 0x0, 0x2, 0x101}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000080)={0x34, r2}) 2018/06/04 16:07:03 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sw_sync\x00', 0x30000, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000000c0)={'ipddp0\x00', 0x6}) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206680000a843096c2623692500060004000200f0ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) socket$inet6(0xa, 0x800, 0x5) 2018/06/04 16:07:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40000, 0xc4) accept4$inet6(r1, 0x0, &(0x7f0000000080), 0x800) 2018/06/04 16:07:03 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000000000)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200540, 0x0) ioctl$BLKROSET(r2, 0x125d, &(0x7f0000000080)=0x2) fcntl$lock(r1, 0x26, &(0x7f000001d000)={0x8000000000000001}) dup3(r0, r1, 0x0) 2018/06/04 16:07:03 executing program 1: r0 = memfd_create(&(0x7f0000000280)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c6641aa80f04", 0x2c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0xff8) sysfs$1(0x1, &(0x7f0000000040)='mime_type-]$\x00') ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000000)) 2018/06/04 16:07:03 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffffffffff, 0x6, 0x3f, @buffer={0x0, 0x1b, &(0x7f0000000200)=""/27}, &(0x7f0000000440)="ea571ee726b1", &(0x7f00000003c0)=""/126, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000580)}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000080)={0x1, 0x3, 0x1}) read(r0, &(0x7f00000000c0)=""/123, 0x7b) execveat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='/selinux/enforce\x00'], &(0x7f00000005c0)=[&(0x7f0000000280)='/selinux/enforce\x00', &(0x7f00000002c0)='/selinux/enforce\x00', &(0x7f0000000340)='!\\^cgroup-\'keyring(\\\x00', &(0x7f0000000480)='/dev/sg#\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='/selinux/enforce\x00', &(0x7f0000000540)='/selinux/enforce\x00'], 0x0) execveat(r1, &(0x7f0000000600)='./file0\x00', &(0x7f00000006c0)=[&(0x7f0000000640)=']wlan1+%%trusted@\'#', &(0x7f0000000680)='\x00'], &(0x7f0000000940)=[&(0x7f0000000700)='/dev/sg#\x00', &(0x7f0000000740)='/selinux/enforce\x00', &(0x7f0000000780)='-[@%vboxnet1]\x00', &(0x7f00000007c0)='@}${md5sumwlan1posix_acl_access[ppp0\x00', &(0x7f0000000800)='\x00', &(0x7f0000000840)='@vboxnet1\x00', &(0x7f0000000880)='/dev/sg#\x00', &(0x7f00000008c0)='cpuset}selinux^.GPL\x00', &(0x7f0000000900)='uservboxnet1posix_acl_accesslo^&\\&ppp1@)\x00'], 0x1000) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) read(r0, &(0x7f0000000380)=""/42, 0xf0) 2018/06/04 16:07:03 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000200)=""/46, &(0x7f0000000240)=0x2e) 2018/06/04 16:07:03 executing program 3: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x4465cba8c90cff8f, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000040)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x100, 0x0) recvfrom$ax25(r1, &(0x7f00000000c0)=""/61, 0x3d, 0x100, 0x0, 0x0) 2018/06/04 16:07:03 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x0, 0xfffffffffffffff6, 0x0, 0xfffffffffffffffd}, {0x8, 0x0, 0x10000000000039b}]}) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) socketpair$inet6_sctp(0xa, 0x4, 0x84, &(0x7f0000000240)) 2018/06/04 16:07:03 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) 2018/06/04 16:07:04 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc04c5349, &(0x7f0000dc5f98)) 2018/06/04 16:07:05 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000000040)=""/219, &(0x7f0000000340)=0xdb) setsockopt$inet_group_source_req(r0, 0x0, 0x2d, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/06/04 16:07:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x3, 0xfffffffffffffed8) sendto$inet6(r0, &(0x7f0000000440), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), 0x4) 2018/06/04 16:07:05 executing program 6: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r1, 0x8, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) ioprio_get$pid(0x1, r4) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000002340)="cd", 0x1}], 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x7) 2018/06/04 16:07:05 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x365482, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x5, 0x0, 0x0, 0x6, 0x3, 0xfff, {0x0, @in6={{0xa, 0x4e24, 0x7fffffff, @dev={0xfe, 0x80, [], 0xf}, 0xffff}}, 0x6, 0xfffffffffffff889, 0x5, 0x6, 0x6}}, &(0x7f0000000140)=0xb0) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$notify(r0, 0x402, 0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000180)={@local, @local, @loopback}, &(0x7f0000000240)=0xc) fcntl$setstatus(r1, 0x4, 0x2800) ftruncate(r2, 0x8200) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0)=0x7, 0x4) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) accept4$ipx(r2, &(0x7f0000000340), &(0x7f00000003c0)=0x10, 0x80800) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x11, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0x0, @empty, 0xfffffffffffff55f}], 0x1c) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000280), 0x2) write$evdev(r2, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0xd) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000002c0)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000300)={r4, 0x80000, r3}) fcntl$getown(r0, 0x9) 2018/06/04 16:07:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x4000000000000002, 0x40000000}, 0xc) socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x2}, 0xc) 2018/06/04 16:07:05 executing program 5: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffff8}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x8, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000140)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$packet_int(r1, 0x107, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=0x4) rt_sigtimedwait(&(0x7f00000000c0)={0x27fffffff}, &(0x7f0000000000), &(0x7f0000000100)={0x77359400}, 0x8) 2018/06/04 16:07:05 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) 2018/06/04 16:07:05 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000140)={@empty, @multicast2=0xe0000002}, 0xffffffffffffff06) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000040)) 2018/06/04 16:07:05 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x2, 0x0) ftruncate(r0, 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0xfff, 0xd3f5, 0x2, 0x80e, 0x0, 0x0, 0x69f08d36b307b8ee, 0x1, 0x58, 0x40, 0x0, 0x0, 0x0, 0x38, 0x1, 0x0, 0x7}, [{0x0, 0x1f, 0x6, 0x40, 0x100000000, 0x0, 0x8, 0xc4e1}], "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", [[]]}, 0xf19) sendfile(r2, r2, &(0x7f0000000280), 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x3c) write$evdev(r1, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) recvfrom$unix(r1, &(0x7f0000000000)=""/32, 0x20, 0x10100, 0x0, 0x0) 2018/06/04 16:07:05 executing program 2: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x4, 0x7, 0xa, &(0x7f0000ffc000/0x3000)=nil}) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x18182) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f00000000c0)) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="f684435672f1ddb83c932a5bdd85425ac82587e347fc6fecba8595242ecf4c52e6a9f529b1bfc613d2da39405df7c84994dcd2e252ea09733ea7c026efc764dd9429e88c28653e0e4a3020f2f302f5cb9d6388e8600e2f225b980b15b3f6e67cae80ec85e5b13bacbb1f32ab414c0a2dea349328a3d00c96e3", 0x79, r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x141000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc004240a, &(0x7f00000002c0)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = accept4$llc(r4, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x800) fchmodat(r4, &(0x7f0000000380)='./file0\x00', 0x8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) setgid(r8) setsockopt$inet6_tcp_buf(r4, 0x6, 0xb, &(0x7f0000000440), 0x0) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000000480)={0x77359400}, 0x8) setsockopt$inet_tcp_buf(r4, 0x6, 0x0, &(0x7f00000004c0)="966d5ef549357f95d1c2dd28b674a95e505a2e94613842f0776441b41a7a9f5ef4416c6abf78b62fbf0d0a010d57b3c3ffb436db8c46d4ff997845d325cc00b4d7acad45f4c981d16db821d0d1d7993ce478cfb9611a750218a5", 0x5a) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0186405, &(0x7f0000000540)={0xe2a, 0xb27c068, r6, 0x0, r7, 0x80000000, 0x0, 0x6}) syz_open_dev$loop(&(0x7f0000000580)='/dev/loop#\x00', 0x10000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000005c0)) timerfd_create(0x7, 0x80800) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000600)={'bond_slave_0\x00', 0x3}) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x5, 0x2, 0x18, "5d35fa16d84768a86120b0cce41de46c2244fd134db238138ff8c42fa246a84ea66b4fd532f1ba01b7354cb15357ee689fb13757040cdd5e6db8daefe9256f93", "9680c8cb724eb94b643c652644c876f5210bfa153ea0b85de1cae9d7366a2ad3f33ea342664d7e99e7b001ff82c22d96a4dd2798348771ac8f7e56d64f938ade", "b9620e065e9439f8bd25a878a69192020e5feac0bb8f2e06aa3a209e422b5397", [0xf075]}) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000740)={@multicast2, @loopback, 0x0}, &(0x7f0000000780)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x21}, @in6, 0x4e22, 0xd1a, 0x4e24, 0x9, 0x2, 0xa0, 0x20, 0x0, r9, r7}, {0x1, 0x7c000000000, 0x2, 0xff00000000000000, 0x8, 0x9, 0x2, 0x8}, {0x3, 0x80, 0x5, 0xf}, 0x8000, 0x6e6bba, 0x1, 0x691d2e2688c6088, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x4d2, 0x6f}, 0xa, @in, 0x34ff, 0x5, 0x1, 0x92b, 0x1, 0x70000000, 0x6}}, 0xe8) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r10, 0x0, 0x61, &(0x7f0000000900)={'filter\x00', 0x4}, 0x68) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/create\x00', 0x2, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/member\x00', 0x2, 0x0) write$sndseq(r4, &(0x7f0000000a00)=[{0xb4f, 0x5, 0xf3, 0x64, @tick=0xb59, {0x100, 0x6}, {0x7fff, 0x6f}, @addr={0x9, 0x9}}, {0x9, 0x1, 0x5, 0x4, @time={0x0, 0x989680}, {0xfff, 0x8}, {0x4}, @note={0x7, 0x5, 0x0, 0x0, 0x8}}], 0x38) 2018/06/04 16:07:05 executing program 4: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) setresgid(r0, r1, r2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000001640)='/dev/zero\x00', 0x0, 0x0) readv(r3, &(0x7f0000001dc0)=[{&(0x7f0000001ac0)}, {&(0x7f0000001d40)=""/67, 0x43}], 0x2) 2018/06/04 16:07:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') writev(r1, &(0x7f0000000000)=[{&(0x7f0000000580)='C', 0x1}], 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00004bb000)={0xa, 0x2}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2}, 0x1c) shutdown(0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='irlan0\x00') 2018/06/04 16:07:05 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) memfd_create(&(0x7f00008effff)='\t', 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) fchown(0xffffffffffffffff, 0x0, 0x0) 2018/06/04 16:07:05 executing program 4: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x64000}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="0100000006d357913d94fa683415c7bb69128f25ff6fc2a5a73d677c3d6fe0207246303958b878b65fe8c9279028eec3a0181dae02f308f5a3face36c5eee52d97e2068af384964c14f1a497ebbe52b997172d3e96f94fc48bbc531cb12ffa85cc", @ANYRES16=r2, @ANYBLOB="000225bd9300fddbdf25030000000800050001000000080004000000080004004e2200000800060073680000080008af4c16bbf353d5a3000500000000000000000000000000"], 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x40000) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x10) accept4$packet(r3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x14, 0x80800) sendto$packet(r1, &(0x7f0000000300)="b4ba85ac97235604240d1ee5bf481e0d2a2176b75f57dc68292787dc970df6256ed38a84be37f49eac495413564dd049351c936c9ff3a6d610145b34958b1eaab4e72c191132cb948e16b2c034179261cb7c113b7112e51dca3feb331e252672c3993242173cd3d064bbc45d3e60380730ace6b9b1ce79859f1b2b7149a0bec27670e33077d7b802190786f912a854aa1d5d855124d361aaeeb4d43952725da2d5a7094c448e9e8f36a306ac273294aa808d1254098e841e48bd495a638b39540873139d1053937d4721d27192e80ccf0debafd3bf7d621242c78da65dfc045b5d749383973a0253690e22ea9b1b1acc35e20fe627dd7468c0", 0xf9, 0x20040000, &(0x7f0000000580)={0x11, 0xf5, r4, 0x1, 0x777f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x9, 0x6, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0xfffffffffffffffe}) [ 690.092984] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/06/04 16:07:06 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x80040, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000000c0)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) tgkill(r2, 0x0, 0x0) 2018/06/04 16:07:06 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x181080, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0xb, 0x20000000, 0x3, 0x81, 0x0, 0x401, 0x0, 0x1, 0x1f, 0x54, 0x8, 0x3, 0x401, 0xd547, 0x29fd, 0x100, 0x2b, 0x8000, 0x8001, 0x3f, 0x1, 0x7fffffff, 0xff, 0xfffffffffffffff8, 0x8001, 0x0, 0xa0, 0x20, 0x5, 0x1, 0xfffffffffffffff8, 0x2, 0x0, 0x1, 0x1, 0x3ff, 0x0, 0x5, 0x0, @perf_config_ext={0xffffffffffffff5e, 0x2}, 0x8, 0x3f, 0x5, 0x0, 0x7f, 0x3, 0x9}, r0, 0x8, r2, 0x3) unshare(0x48000200) truncate(&(0x7f0000000000)='./file0\x00', 0x6) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000180)) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000140)) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000240)) setsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000000200)=0x1b1b, 0x4) 2018/06/04 16:07:06 executing program 6: quotactl(0x800007ff, &(0x7f0000000040)='./file0/file0\x00', 0x0, &(0x7f0000000140)="d2c7a9804240f7d28b3b366ba407edae8ac8ed204f157942086f73960878ad8b915e1ee96bcccb4d035628476b4420448a6b3db97361e06e159c0000e992512c666947bf56d1d1110f8921bbacc553aafac93e5f60e6bb431f47527842409fd4ebf70c3d3944ca72d2e5ce3697d47a6dc94b3ac6e2848f258c783e8c2b8599dd2f83e07383ff9abdcf405baea50cfaa66a2048d1d4da5f463205a3a74d29691282e4f2bbc62557026f1308075b98175bc8ddd306f4a84a0351a3d89580b5bd1cf69528d13a03a23d6a672f75c2fd27702cf55c67ac7f799f2628245917ec891a") r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) recvmsg(r0, &(0x7f00000025c0)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000240)=""/252, 0xfc}, {&(0x7f0000000340)=""/220, 0xdc}, {&(0x7f0000000100)=""/40, 0x28}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000001440)=""/21, 0x15}, {&(0x7f0000001480)=""/24, 0x18}], 0x265, &(0x7f0000001500)=""/79, 0x4f, 0xb4}, 0x2000) 2018/06/04 16:07:06 executing program 1: r0 = socket(0x11, 0x100000803, 0x3) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000280)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) recvfrom$unix(r0, &(0x7f0000000100)=""/15, 0xf, 0x40000000, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xfffffffffffffffc}) r2 = socket(0xa, 0x1, 0x0) dup2(r2, r1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xcca00, 0x0) 2018/06/04 16:07:06 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000080)={0x4, 0xff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x5}]}, 0x8) 2018/06/04 16:07:06 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0x6, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000008216d98fb2df4a0400000000000000e4359e3117fed32ee2bedefbd726f8647c19e7d95dc8db250e0fd317d237947a0900b6553ac89ff37fe0fce58a4e97cd57aefc706032be3cbfe43005665b53df90f54c95f38cf16226dc321c4c88f49905c41017c05fc98eefdc07760759fbeeac8a9791d74dbb10fe59fc0147fefb4ab30ac0f9309bb6dc5f8ffa99df8d4343c061880f4019b73eca615df2f97a8f05ed8bd0b3d2c2ad80cc76d707247af4"], 0x14}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) sched_getparam(r0, &(0x7f0000000040)) 2018/06/04 16:07:06 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001500ff09fffefd956fa283b70aa6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0xff04}], 0x0, 0x0, 0x0, 0x20000000}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x800) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) set_thread_area(&(0x7f0000000080)={0x100, 0xffffffff, 0xffffffff, 0x80, 0x3, 0x7, 0x3, 0x3, 0x2, 0x80}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') r7 = creat(&(0x7f00000000c0)='./file1\x00', 0x0) dup2(r4, r5) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x30) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000140)=0x1b4, &(0x7f0000000180)=0x4) fcntl$getflags(r7, 0x408) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x10001, @loopback={0x0, 0x1}, 0x401}, 0x1c) r8 = dup(r0) ioctl$IOC_PR_CLEAR(r8, 0x401070cd, &(0x7f0000000080)={0xfffffffffffffffc}) write$binfmt_aout(r8, &(0x7f0000000c40)=ANY=[@ANYBLOB="cc0003000a030000d3000000050000001300000000000000000000000000000056638318a81400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d9b32fa8d20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a65e68792b8800092fe6995eaa566f03378188751c638dbea9dc4c180ad67dfcca7b612042edc5b74e3896943230723c721517c14163949d488d24d0333a62e04521def3eb20a1513409a357090374ee23c1e3929cca77f1d5561d581133c40e9136016203932c76147cca8996ab1290943b047e611e120e3e5a1862f69c7d65e221b36223945640bdf8a50ef5ba619cb4f4b623c30eff095f4f310ccd408b095ce0aa88bb02a52b900e1e0a320985a33044a659251df51df99e5e8ebfc78c9c003ad4ff62023e30f2395db56f32a060a57102f834679746bc5b48f5537b8ccad8ea7296101272eb476af946e43bcc90ad9fc0a645075d9517caaf06093da2c9b9e861f2077f78d4d3b8e49273a153f5583f29e15cb1cb8cb41311c0c2adc9499cbc59c377216fc2ef8a420763541c8592a0"], 0x926) 2018/06/04 16:07:06 executing program 0: r0 = memfd_create(&(0x7f0000001fc1)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x0, 0x0) 2018/06/04 16:07:06 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="1cb8000800000000"], 0x1) 2018/06/04 16:07:07 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) exit(0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x4e22}}) fcntl$setlease(r0, 0x400, 0x2) [ 691.391720] device ifb0 entered promiscuous mode [ 691.404859] IPVS: Creating netns size=2552 id=67 [ 691.926107] device ifb0 entered promiscuous mode [ 692.103333] pktgen: kernel_thread() failed for cpu 0 [ 692.109044] pktgen: Cannot create thread for cpu 0 (-4) [ 692.115827] pktgen: kernel_thread() failed for cpu 1 [ 692.126049] pktgen: Cannot create thread for cpu 1 (-4) [ 692.132230] pktgen: Initialization failed for all threads [ 692.298605] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=778 sclass=netlink_route_socket 2018/06/04 16:07:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x16) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=@ipv6_newroute={0x20, 0x18, 0x501, 0x0, 0x0, {0xa, 0xfe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) 2018/06/04 16:07:08 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x81, 0x0) openat(r0, &(0x7f00000000c0)='./bus\x00', 0x115000, 0x26) r1 = creat(&(0x7f0000000740)='./bus\x00', 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000040)={0x5, 0x1f8, 0x200, 0x1dff, 0x1}) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/04 16:07:08 executing program 4: get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) write$cgroup_subtree(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="2f70cb64732000706964737ea640fa202b6d656d6f727920"], 0x18) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) sync() ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x175e}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000500)={0x7ff, 0xfffffffffffffffe, 0x0, 0x5, 0x19, 0xfffffffffffffffb, 0x401, 0x2, r2}, &(0x7f0000000540)=0x20) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r4, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000880)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4e20, 0x55d2d732, 0x4e21, 0xfffffffeffffffff, 0x2, 0x80, 0x80, 0x2b, 0x0, r5}, {0xe4b, 0x4, 0x4, 0x3, 0x4, 0x1, 0xfff, 0x347998c8}, {0x5f8, 0x9, 0x3, 0x6}, 0xfffffffffffffff8, 0x6e6bb0, 0x2, 0x0, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x16}, 0x4d2, 0x33}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x3501, 0x1, 0x0, 0x101, 0x6087, 0x92a7, 0x80000001}}, 0xe8) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"]) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x6, 0x9, 0x10001}, &(0x7f0000000680)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000006c0)={r6, 0x8, 0x9, [0x34, 0x5, 0xa9, 0x80, 0x5, 0x7fff, 0x6, 0xaa, 0x3f]}, 0x1a) fcntl$getown(r4, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0xb6a, 0x1, 0x81, 0x8, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00000001c0)={r7, 0x7}, 0x8) 2018/06/04 16:07:08 executing program 7: ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4000, 0x0) pread64(r0, &(0x7f0000000180)=""/33, 0xfffffffffffffd3b, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x8, 0x2, 0xfffffffffffffff9, 0xfffffffffffffff9, 0x40, 0x68701241}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) 2018/06/04 16:07:08 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xffffffffffffff41) r2 = memfd_create(&(0x7f0000000080)='^\x00', 0x3) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000180)={0x8000, {0x2, 0x4e22, @rand_addr=0xb8}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x51, 0x2, 0x8, 0x1, 0xfffffffffffffe01, 0x0, 0x7, 0x6, 0x1}) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(0xffffffffffffffff, r0, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/4, 0xfffffffffffffda1, 0x3f00, &(0x7f0000000100)=@abs, 0xa) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000280)) write(r3, &(0x7f0000000000)="84cb9d043eef0091afbdfaff55853e70aa2f07b0cce43ff5fefb554d89bb9d80097cd13d2a19d4a9", 0x28) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/06/04 16:07:08 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x40045109, &(0x7f0000000140)) 2018/06/04 16:07:08 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x0, 0x5, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) timer_create(0x5, &(0x7f00000000c0)={0x0, 0x3c, 0x2, @tid=r1}, &(0x7f0000000100)) personality(0x400000b) 2018/06/04 16:07:08 executing program 1: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr]}, 0x18) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x1, 0x1, [@rand_addr]}, 0x14) 2018/06/04 16:07:08 executing program 1: pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000100)={&(0x7f0000a00000/0x600000)=nil, 0x4, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x7fffffff}) writev(r0, &(0x7f0000000040), 0x10000000000003e7) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/06/04 16:07:08 executing program 6: r0 = timerfd_create(0x100000000c, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x94000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="840000005a9f9a40172c59b57971048d2b7dc1b0329d6c8cef9430380b8c62113067287961eadaa2d832d59bfc2b94a20186178e831db7abfacfddbf8120c823e03f5c0ecbbcf9b6e37cfdd4cec576cd4d075aaee418c5cf6022abc41ec70c1eecd5614e469539b8d5fd693feb5b4d19d3be8fab0a4eb8113c16928f9d57e146721e00381bf25700"], &(0x7f00000001c0)=0x2) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000500)={r2, 0x101, 0x6, 0x7fffffff}, 0x10) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000004000)) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f00000004c0)={0x97e8, 0x8, 0x1, 0x24, &(0x7f0000000100)=""/36, 0x56, &(0x7f0000000140)=""/86, 0xdc, &(0x7f00000003c0)=""/220}) timerfd_settime(r0, 0xfffffffffffffffc, &(0x7f0000000040)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x3, 0x2a7}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x5e, 0x80000001}, &(0x7f0000000280)=0x8) 2018/06/04 16:07:08 executing program 7: pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x4, 0x80000002, 0x40, &(0x7f0000fff000/0x1000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3), 0xfffffffffffffd5a}], 0x226, 0x0) 2018/06/04 16:07:08 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c05) 2018/06/04 16:07:08 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x800) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0xb, 0x40) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x8040, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0xe, &(0x7f0000000300), &(0x7f00000002c0)=0x2) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000180)={0x80, 0x3ff, 0x1f, 0x3}) 2018/06/04 16:07:08 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x42000000c, 0xfffffffffffffffc) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004dffffffffffffff000000000000000000000000000038000000000000000000000000000000e9ff000000000000000000010000000000000000000000000000001b00000000000000000000000000000000000000000000"], 0x78) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000000)) 2018/06/04 16:07:08 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x4e20, 0x0, "6c626c63720000000000000000000200", 0x0, 0xed3}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = dup(r0) getsockname$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x10) 2018/06/04 16:07:08 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1f, 0x4) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x16, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="11634840", @ANYBLOB="000077fafc76a26c2c1ede61000000000000"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="b0"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='./file0\x00', 0x0, r2, 0x0, 0x3f, 0x100, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4c, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000280)}) 2018/06/04 16:07:08 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0xffffffffffffffdb) pwrite64(r1, &(0x7f0000000140)="d14e914dcfb88987b1cec4d6f9f291aae110128f43ec00c0d08d5249df5e94072f68d61cdb3aeec5653caebca66cd253f685d622ac0b0676a087c97353e92c7cb2eb1134f9853b2d92d6c0baa4f360a1546218eac527986f239804eabdf4c2309388d2f7e91c802671e183e7481fa0897c0bbdf9fafeabaa5565fc", 0x7b, 0x0) sendfile(r0, r1, &(0x7f00000000c0), 0x80008001) 2018/06/04 16:07:08 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x40000, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4080, 0x0) bind$ax25(r1, &(0x7f0000000080)={0x3, {"34439a233eeabe"}, 0xe8e}, 0x10) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 2018/06/04 16:07:08 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x5, 0xb5f, 0x2, 0x0, 0x0, 0xa5b, 0xffffffffffeffffe, 0xffffffffffffdffc, 0x0, 0x0, 0x4}) r1 = syz_open_pts(r0, 0x2) readv(r0, &(0x7f0000001500)=[{&(0x7f0000001400)=""/224, 0xe0}], 0x1) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x10000}) r2 = dup3(r1, r0, 0x0) write(r0, &(0x7f0000000080)="6d426ec97a4345b0cb4801416b696411e0f3b3554bb7066e2bf360ac069d0b2db8daba01cc6b0fe3bc018b11cda5bc017abc1119cbf52388335d7bbd3dcdb9e418085a3fe1ee061155325e5a54865dc6499808948a9b3ffd39db", 0x5a) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) 2018/06/04 16:07:08 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_aout(r0, &(0x7f0000000880)=ANY=[@ANYBLOB="0b01"], 0x2) sendto$llc(r0, &(0x7f0000000040)="207be0729ebb05be473edba95ebd992f", 0x10, 0x1, &(0x7f0000000080)={0x1a, 0x309, 0x400, 0xe40, 0x8, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f00000001c0), 0x1000) [ 693.322340] binder: 32101:32105 ERROR: BC_REGISTER_LOOPER called without request [ 693.330355] IPVS: __ip_vs_del_service: enter [ 693.357194] IPVS: __ip_vs_del_service: enter [ 693.447847] IPVS: __ip_vs_del_service: enter [ 694.085096] binder: 32101:32138 got reply transaction with no transaction stack [ 694.121257] binder: 32101:32138 transaction failed 29201/-71, size 0-0 line 2927 [ 694.239818] binder: BINDER_SET_CONTEXT_MGR already set [ 694.262040] binder: 32101:32142 ioctl 40046207 0 returned -16 [ 694.299721] binder: 32101:32145 ERROR: BC_REGISTER_LOOPER called without request [ 694.404435] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/04 16:07:10 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000240)={r2, 0x1}) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x11, r3, 0x0) modify_ldt$read(0x0, &(0x7f0000000000)=""/182, 0xb6) sendfile(r0, r0, &(0x7f00000000c0), 0x8) write$evdev(r1, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000280)=""/133) setrlimit(0xa, &(0x7f00000003c0)={0x7ff}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) 2018/06/04 16:07:10 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000340)) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="d65802dba9d8cb2df3d411cb76cae02102d194277664027fc778", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x200, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=0x0, &(0x7f00000003c0)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000400)={r5, @in6={{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x7fffffff}}}, &(0x7f00000004c0)=0x84) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000540)={r4}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000000c0)={0x54, 0x0, &(0x7f0000000140)=[@clear_death={0x400c630f, 0x1}, @dead_binder_done={0x40086310, 0x1}, @free_buffer={0x40086303, r4}, @increfs_done={0x40106308, r6, 0x1}, @decrefs={0x40046307, 0x3}, @free_buffer={0x40086303}, @register_looper={0x630b}], 0xa, 0x0, &(0x7f00000001c0)="116c0f96eace7dc71a79"}) getsockname$llc(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x10) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40046432, &(0x7f0000000040)=0x6b708104) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000580)=""/89) 2018/06/04 16:07:10 executing program 0: r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000000)={0xff}, 0x8) ftruncate(r0, 0x9) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x200000, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000200)=""/240) r2 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x12, 0xffffffffffffffff, 0xfffffffffffffffe) ioctl$fiemap(r2, 0x40246608, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000000000f3a224499200000000"]) sendto$unix(r2, &(0x7f0000000040)="3fab04666940cc3e6abbb6b82dd8b8b95109c1f1aff083c7e2983a2e041ca0ac09f96f1313f95777584d05daf7717e2d832d433145bb433acaa882de9f44f339777c6a96e4f662931bbeff88afe9516a670cdc0ffa7a9d09ba2e928929e38170024b13272956a24c3956c8a574c482bc735838085327c50fb286a7599654abbaa2e0cfec80870ee9986ddf63afa57cf3d8bb3f", 0x93, 0x20000000, 0x0, 0x0) 2018/06/04 16:07:10 executing program 6: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') setns(r0, 0x20000) 2018/06/04 16:07:10 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth1_to_bridge\x00'}, 0x18) r1 = socket(0xa, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x400}}) 2018/06/04 16:07:10 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="5e28a928b7b064604e0e282c5e59178e911afbbf407f5d60c0018fc63978a8215812c8a9dd1f30dd744e464f514cbb5ddacf40c59a28a69893bd1d1d2ce267e600c0adadbea88e26"}) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000200)=""/135, 0x87}, {&(0x7f0000000300)=""/140, 0x8c}, {&(0x7f00000003c0)=""/126, 0x7e}], 0x3) r2 = mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0xc, 0x0, &(0x7f00000001c0)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/06/04 16:07:10 executing program 5: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)) r2 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r2, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/06/04 16:07:10 executing program 1: r0 = epoll_create1(0x80000) r1 = timerfd_create(0x0, 0x0) close(r1) ftruncate(r1, 0xbd8e) r2 = dup2(r0, r1) recvmsg(r2, &(0x7f00000010c0)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1, 0x0, 0xfffffffffffffcbe, 0x7ff}, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001100)={r3, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) 2018/06/04 16:07:10 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xffffffffffffff41) pipe(&(0x7f0000000280)={0xffffffffffffffff}) dup3(0xffffffffffffffff, r0, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x3}, 0x8) recvfrom$unix(r1, &(0x7f0000000040)=""/4, 0xfffffffffffffda1, 0x3f00, &(0x7f0000000100)=@abs, 0xa) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) recvfrom$unix(r2, &(0x7f00000002c0)=""/4096, 0x1000, 0x120, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x6e) [ 694.620209] binder: 32157:32160 ERROR: BC_REGISTER_LOOPER called without request 2018/06/04 16:07:10 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) ftruncate(r0, 0x800) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x16000, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30a) write$binfmt_script(r2, &(0x7f0000000040)={'#! ', './file0', [], 0xa}, 0xb) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) write$sndseq(r2, &(0x7f0000000080)=[{}], 0x30) creat(&(0x7f00000000c0)='./file1\x00', 0x8) [ 694.735627] binder: release 32157:32160 transaction 180 in, still active 2018/06/04 16:07:10 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002440)=[{{&(0x7f0000002200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002340)=""/200, 0xc8}}], 0x1, 0x0, &(0x7f0000002540)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='bdev\x00', 0x100000, &(0x7f0000000280)) mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000002c0)='.', &(0x7f0000000440)="045b898f73", 0x1004, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x84000) ioctl$TCFLSH(r1, 0x540b, 0x1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000480)) mount(&(0x7f0000000280)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='f2fs\x00', 0x2007a00, &(0x7f0000000140)) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) 2018/06/04 16:07:10 executing program 5: msync(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x7) r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) truncate(&(0x7f0000000080)='./file0\x00', 0x1ff) [ 694.825130] binder: send failed reply for transaction 180 to 32157:32160 [ 694.927751] binder: BINDER_SET_CONTEXT_MGR already set [ 694.956704] binder: 32157:32176 ERROR: BC_REGISTER_LOOPER called without request [ 694.972139] binder_alloc: 32157: binder_alloc_buf, no vma [ 694.978332] binder: 32157:32160 transaction failed 29189/-3, size 0-0 line 3142 [ 694.988836] binder: 32157:32179 ioctl 40046207 0 returned -16 [ 695.023577] binder: 32157:32182 BC_FREE_BUFFER u0000000020001000 no match 2018/06/04 16:07:10 executing program 3: r0 = eventfd2(0x0, 0x1) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvfrom$inet6(r1, &(0x7f0000000000)=""/192, 0xc0, 0x40, &(0x7f0000000100)={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x400}, 0x1c) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000000c0)={0xa0000014}) epoll_wait(r2, &(0x7f0000000380)=[{}], 0x1, 0x400002) [ 695.116340] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/04 16:07:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x200) socketpair(0xa, 0x3, 0xfffffffffffffd71, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000200)={{0x401, 0x1f}, 0x1, 0x4, 0x0, {0x1be, 0x1f}, 0x1, 0x1860}) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x22) ioctl$BLKROSET(r3, 0x125d, &(0x7f0000000100)=0x6) r4 = add_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r4, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a0676ffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 695.170045] binder: 32177:32187 ioctl 40046207 0 returned -16 [ 695.170216] binder: undelivered TRANSACTION_ERROR: 29189 [ 695.170300] binder: undelivered TRANSACTION_COMPLETE [ 695.170312] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/04 16:07:10 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000080)="cee78713b70b41c73a0a159913a5bad0d388a58f326257") sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000000000000700000086040000"], 0x10}}], 0x2, 0x0) [ 695.391679] binder: 32177:32187 unknown command -620603178 [ 695.454200] binder: 32177:32187 ioctl c0306201 20007000 returned -22 [ 695.537468] binder: 32177:32187 BC_CLEAR_DEATH_NOTIFICATION invalid ref 1 [ 695.638189] binder: 32177:32187 BC_DEAD_BINDER_DONE 0000000000000001 not found [ 695.738082] binder: 32177:32187 BC_FREE_BUFFER u0000000000000000 no match [ 695.792827] binder: 32177:32187 BC_INCREFS_DONE u0000000000000000 no match [ 695.827424] binder: 32177:32215 ioctl 80184560 20000580 returned -22 [ 695.849568] binder: 32177:32187 DecRefs 0 refcount change on invalid ref 3 ret -22 [ 695.909553] binder: 32177:32187 BC_FREE_BUFFER u0000000000000000 no match [ 695.990318] binder_alloc: binder_alloc_mmap_handler: 32177 20001000-20004000 already mapped failed -16 [ 695.991553] binder: 32177:32187 ERROR: BC_REGISTER_LOOPER called without request [ 696.120310] binder: 32177:32230 unknown command -620603178 [ 696.125992] binder: 32177:32230 ioctl c0306201 20007000 returned -22 [ 696.151064] binder: 32177:32215 BC_CLEAR_DEATH_NOTIFICATION invalid ref 1 [ 696.158043] binder: 32177:32215 BC_DEAD_BINDER_DONE 0000000000000001 not found [ 696.248926] binder: 32177:32215 BC_FREE_BUFFER u0000000000000000 no match [ 696.272788] binder: 32177:32215 BC_INCREFS_DONE u0000000000000000 node 182 cookie mismatch 0000000000000001 != 0000000000000000 [ 696.319690] binder: 32177:32215 DecRefs 0 refcount change on invalid ref 3 ret -22 [ 696.367583] binder: 32177:32215 BC_FREE_BUFFER u0000000000000000 no match [ 696.408241] binder: 32177:32215 ERROR: BC_REGISTER_LOOPER called without request 2018/06/04 16:08:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00') sendfile(r0, r0, &(0x7f00000000c0), 0xdd) 2018/06/04 16:08:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') 2018/06/04 16:08:02 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2200, 0x0) epoll_pwait(r0, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x1, &(0x7f0000000040)={0x100000000}, 0x8) futex(&(0x7f0000000140), 0x5, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x7fffffff) 2018/06/04 16:08:02 executing program 2: prctl$intptr(0x4, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/4\x00') 2018/06/04 16:08:02 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=""/213) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1) syncfs(r1) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fsync(r1) 2018/06/04 16:08:02 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) accept4$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) 2018/06/04 16:08:02 executing program 5: r0 = epoll_create1(0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000003100)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000040)=""/90, 0x5a}, {&(0x7f00000000c0)}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000240)=""/212, 0xd4}, {&(0x7f0000000340)=""/165, 0xa5}, {&(0x7f0000000400)=""/148, 0x94}, {&(0x7f00000004c0)=""/238, 0xee}, {&(0x7f00000005c0)=""/227, 0xe3}], 0x9, 0x0, 0x0, 0x84e}, 0x1000}, {{&(0x7f0000000740)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000d80)=[{&(0x7f00000007c0)=""/227, 0xe3}, {&(0x7f00000008c0)=""/216, 0xd8}, {&(0x7f00000009c0)=""/73, 0x49}, {&(0x7f0000000a40)=""/155, 0x9b}, {&(0x7f0000000b00)=""/34, 0x22}, {&(0x7f0000000b40)=""/176, 0xb0}, {&(0x7f0000000c00)=""/66, 0x42}, {&(0x7f0000000c80)=""/129, 0x81}, {&(0x7f0000000d40)=""/55, 0x37}], 0x9, &(0x7f0000000e00)=""/18, 0x12, 0x2}, 0x1}, {{&(0x7f0000000e40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003000)=[{&(0x7f0000000ec0)=""/42, 0x2a}, {&(0x7f0000000f00)=""/4096, 0x1000}, {&(0x7f0000001f00)=""/87, 0x57}, {&(0x7f0000001f80)=""/119, 0x77}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x5, &(0x7f0000003040)=""/150, 0x96, 0x7dc1}, 0x9}], 0x3, 0x2, &(0x7f0000003180)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000003580)={&(0x7f00000031c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000003540)={&(0x7f0000003200)={0x330, 0x38, 0x0, 0x70bd2b, 0x25dfdbfc, {0xe}, [@generic="c74dc7b25a8d1fc079ca14f8f6441f9cfed1a39d500270051098384135fca29d780f1291aebdf9c6ea2e603715b5427be310a3cd64b2cd675d835054b589b4b78fb5451a50e6d8478d6fb3e34291cec95a6110355abb3004cc0cd86789198412c40657f6c4c82fc9fff4915bbbf32d68e7d1fcab7d03b6de1283766a3dc9880785dda82f520b58cdb17508e6", @nested={0x1c0, 0x6f, [@generic="b3e67b21467f3f048f7ffd6c98b4f579c24827a381bb2939bcc18023aec59e3bf5c24de1d7af7f52e69f64ff721305605ab870ad67dcdde22236be0d28d9873d7dfa823881b9e84fc728624a1ca3afde8e50072dfb43c84a34ab3308707fa22e5fbd450e9f4df45f818170f3ebc24c625fcab61d9c5db8b48be41b9e68d68f0237a79affa5fb6b821dd3967d7bf4e093b9e5d8bfce", @generic="75f86f81ebddc79d2aecbf3cfdf800ed9ff966a64d52f1b736c50a072be15b47f8a25f54dbae4baae97509bdcdbc289f329cac3f40346f3f8e5c5a1e4f25e1446d0b68f8aeec2e223debe2842d1d02b7e3b41219da7a3435", @generic="c3682782582e23d8465ac6d6a59f07de3005b290551a5be8fee6bb42a810af969c7175ae57e7e419d952e5a151a4e603df6e2a5872077b7dfd95b6e6b7be15a84c3bb687fd7fc2e97615cce56188dae344a30c1672a3113aa2e38db5bb116ab0b0cdac6c60944ddfd54f8a5c930067c2513d9773ea4fe48e7589f1a5d917f8d06b631f254496f2d91b772063ab8d9a26627441d50e", @typed={0x8, 0x80, @u32=0x3aa}, @generic="e60f17308138d92a48c1bc8a305f06d8deb08c83d8ef5b92bf576fa4a91a53cd4438ec9fbdb8909dc3b45d64dce80e466912"]}, @generic="0b23b48902b412dbc49e043f499043a4755027949c534cc77ebd7d1df9a66be5f40d6c4c1a9ae35f7d9af458e07d8c479c931b12ea78f1db39e8e369f296409e1d320fbbc17397805ab07c6b1d58a2ec46741d88fe258bf9c01ced3b109d1b146b5098785f9a6157c059d877297b996cc4c9418b128a043f8e835c6b19c82125b312fde3cab618bbcdd7a22a575b622269a18d8bf6300cb1fce092ba778a45041fdb280b440c66d130abd0083d3b282c9b9c65daa81ae2710be4faf14c2f7c80be64fd488d3e5224f845d6a050", @generic]}, 0x330}, 0x1, 0x0, 0x0, 0xc005}, 0x810) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2000402, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)={0xfffffffffffffffe}) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 2018/06/04 16:08:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000240), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x2, 0x4) 2018/06/04 16:08:02 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)="d576626f786e657430232176626f786e657430286d643573756d7d7070703000") 2018/06/04 16:08:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000001c0)=@generic={0xfffffffffffff807, 0xfffffffffffffff9, 0x26}) personality(0xc) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='em1\x00', 0x0) 2018/06/04 16:08:02 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_targets\x00') sendfile(r0, r0, &(0x7f00000000c0)=0x202, 0xdd) 2018/06/04 16:08:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendto(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80) 2018/06/04 16:08:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_vs\x00') sendfile(r0, r0, &(0x7f00000000c0), 0xdd) 2018/06/04 16:08:02 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xffffffffffff7fff) 2018/06/04 16:08:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x7) 2018/06/04 16:08:02 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6113}]}, &(0x7f0000000140)=0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000007c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x908}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, r2, 0x601, 0x70bd28, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9f9}]}, 0x1c}, 0x1}, 0x4010) setfsgid(0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) creat(&(0x7f0000000700)='./bus\x00', 0x0) r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="e97cdd3614000000000013000000000000000000000000000000"], 0x1a) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000540)={r1, 0xf9, "018158a0709644ee2d556f3a96f794eede4fad7f5b730a3c9cffff76131cac03e4e6e5e73fc9be0f97779fd62652f290cf606c8e4a77556863ccddca33fa79d5d920a308b236ac8d5db4ce33f11228be45bb22384059992ca5059b4d6363d221ccb452b4c8fdb44432a0c3a549c1980b40f3bc545f0bd428844607e5cffe89549dd0f673ddda54999bfb357bb98ba2f3c99157994266d75973c28eb5480e33ec809f10e4a4f713fbb3fe1d05f52a62f7d356f94ad7b213db43ce4bf4c84bcdd6f1e981901abb9ab81a5f2b771a03c1507a5c90a16309df3062872714d99720b2c798e4a3321afe0d65cde22a5c4d5cdc59212284d198dce12b"}, &(0x7f0000000400)=0x101) geteuid() lremovexattr(&(0x7f0000000280)='./bus\x00', &(0x7f0000000440)=@known='system.advise\x00') getsockname$unix(r0, &(0x7f0000000380)=@abs, &(0x7f0000000240)=0x6e) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a45321, &(0x7f0000000480)={{0x100}, 'port0\x00', 0x2, 0x0, 0xfffffffffffff8ca, 0x4, 0x6, 0x0, 0x9, 0x0, 0x2, 0x1bd}) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r4, r4, &(0x7f00000000c0), 0xfff) mknod$loop(&(0x7f0000000680)='./bus/file0\x00', 0x3, 0x1) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0x4}}}, 0x84) [ 747.464887] binder: 32279:32282 ioctl 40046205 ffff7fff returned -22 2018/06/04 16:08:03 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000003c0)}, 0x10008000) accept4$bt_l2cap(r2, &(0x7f0000000040), &(0x7f0000000140)=0xb21ea461, 0x80800) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) sendto$inet6(r1, &(0x7f00000000c0)='R', 0x1, 0x0, 0x0, 0x0) 2018/06/04 16:08:03 executing program 0: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x50) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) tee(r2, r1, 0x2008, 0x0) 2018/06/04 16:08:03 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000000)) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) 2018/06/04 16:08:03 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) fcntl$setsig(r0, 0xa, 0x40) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xfffffffffffffe0e, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000280)}) timer_create(0x7, &(0x7f0000000140)={0x0, 0x6, 0x5, @thr={&(0x7f0000000000)="02d58c433e5d93175bf3101928fe4d4d33ff7fe0757f8aa0dde1abc355231d19105a4e82cd26a480c30b48fc6cf15307d6798667463d952216a7fd52b738b064ac36c329fd985d4fe7e06d98187e6e0970c9b728489d0196d35b397473664dc79d1d1f288cd933dfc72f637ac167dde734a7bebb151c792617e2e3c1a6c2d643af4a8c52b7d0edc3f87f595b27295ec428f872a6b7a7c3decc67273daad493a690e9c5b5e64fba8cc7a51326e9d0aa7dd51ca56d5ccb08ef18d5d1896a29ce40ae34401655c2139a9e45a24374b780da19fd0dc3ceb234c52ec000938909e0a6eae518b6037c367a5bc0badbfd25b5fcf205b0910bc990", &(0x7f0000000340)="2708c81e2781bca97a92b3012e4976985a3a836be0a34452f63e9d63b93d05b616f8ce6066d9f6acf199ae536d334941a595fcdd1cd76fb113895a7f40f4903b743e2a6f9a9430a856e276c51e3ac624cbf72b62854fa384ff3ee7a49b5641bfb367eecac6bb61f5de8157f3aab56d216e2405f565a61869c8e97bd98554a38c0dc8fce67a397a4917fe71b5478f44e2a235fec6d057d1720c4a2872dcf4a34476b449dd4f6912a63fc65a2dca5ecf2093a2315243e8386061bc4d5a75821ce48bc1bb2631cec3d433bca9df3e7a067ac3dd416ae2cf35b67267fcb8fe3038cf301128"}}, &(0x7f0000000180)) fcntl$setsig(r0, 0xa, 0x24) rt_sigpending(&(0x7f0000000240), 0x8) 2018/06/04 16:08:03 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) rt_sigprocmask(0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x8) chroot(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000140)='/\x00', 0x115) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x10000, 0x4000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x3, 0x1, 0x3000}, 0x4) 2018/06/04 16:08:03 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast2, @in=@multicast2}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xffffffffffffff7e) sendmsg$unix(r0, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=ANY=[@ANYBLOB="000000000100000001010000", @ANYRES32], 0x18}, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0xa0) 2018/06/04 16:08:03 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x400000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffff1f, 0x20000001, &(0x7f0000e68000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x7, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0}, &(0x7f0000000080)=0x20) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000200)={0x6, 0xb2d8, 0x3}) set_thread_area(&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x9}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x0, 'ipddp0\x00', 0x1}, 0x18) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/06/04 16:08:03 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0xfffffffffffffffd, &(0x7f0000000400)) 2018/06/04 16:08:04 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200400, 0x1) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100)="b7b0837c44e58a5233865a16e2ee7d75718f9a80081c7da827f4e03c8ef2b6865cb1826978430892d97e648b57956670ec4142d786", 0x35) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000080)) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x32f, 0x6, 0x47, 0x5, 0x9}, 0x10) 2018/06/04 16:08:04 executing program 1: add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000040)={{0x1f, 0x1}, 'port0\x00', 0x0, 0x100860, 0x8, 0x100, 0x6, 0x6, 0x628e3aad, 0x0, 0x4, 0x6}) 2018/06/04 16:08:04 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6dfd0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/06/04 16:08:04 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) write$binfmt_elf32(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="7d454c460000000000000000000000000000ef9c2e3d086b900fa1fc39fc835a4229befa2313916ce2bbab56dd53214b6689ba3a17d913f16e2fad49864f7adc36a8b6de8a4eeb20b7fbfcedc786d657ab2adfc22e81a254daceb5eb04002d2af7020000004ae6e3a91d7898a46a3efbaeae3874e8604a37b4996d0770808035adb05659444391f18ce8f0d0fb1bcfa4127ca939c8d63d26705c5a4900000000000000000000000000000000182323a498a7f9864856be80244a2f91485a6854"], 0x12) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'teql0\x00', 0x400}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) setpriority(0x3, r2, 0x3) dup2(r1, r0) 2018/06/04 16:08:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x12) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="390000001300090468fe0700000000000700ff3f0300000045000107000000141910e1cca849129ad0ff76009ba5326e001a000400020081000a000200000800005d14a4e91ee438", 0x48}], 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) [ 748.533447] binder: 32319:32322 got reply transaction with no transaction stack [ 748.577826] binder: 32319:32322 transaction failed 29201/-71, size 0-0 line 2927 2018/06/04 16:08:04 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x10000, &(0x7f0000000040)="a5082077944645b696805bcf444e0043cad868092fd7ad06c1bd99aee96aecb93081186421bcd7678102137a8cc85d2074af4751b6a8601d1588e9bcf9c9f6b82152dcdb6970f85357abfc544c920a586aa73e121effea6495c0412535f5b1e216942963817e07273b5f034ca382d241243d9bccc7c5bf422e3f91f0c3d6b42d1a23fb18e524061846934c1e546d795166617f036860daf980a2e9a9a38bc869a7946ddac686b5c66b40c6f9566099743119fbbfba824077a5a40467c72dd2559aa281fcf55e4cb4e534b0bf762a46956d500299c18ec269aa0616eb9e00740bba0f9f3b16a19fd7c6198f46883d8230e238921de0be4a") r1 = open(&(0x7f0000000000)='./file0\x00', 0x109000, 0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x1ff, @loopback={0x0, 0x1}, 0x5}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r2, 0x7fffffff}, 0x8) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) [ 748.670834] binder_alloc: binder_alloc_mmap_handler: 32319 20001000-20004000 already mapped failed -16 [ 748.678296] binder: BINDER_SET_CONTEXT_MGR already set [ 748.678305] binder: 32319:32322 ioctl 40046207 0 returned -16 2018/06/04 16:08:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x14, 0x2c, 0xb03}, 0x14}, 0x1}, 0x0) 2018/06/04 16:08:04 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/mnt\x00') r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0xffff, @loopback={0x0, 0x1}, 0x8}}, 0x4, 0x20, 0x101, 0xff, 0x41}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x1ff}, &(0x7f0000000240)=0x8) setns(r0, 0x2000000) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x12) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00000002c0)=0x8) [ 748.901730] binder: 32335:32339 tried to acquire reference to desc 0, got 1 instead [ 748.915420] binder: 32319:32330 got reply transaction with no transaction stack [ 749.009952] binder: BINDER_SET_CONTEXT_MGR already set [ 749.023944] binder: 32319:32330 transaction failed 29201/-71, size 0-0 line 2927 2018/06/04 16:08:04 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x825, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvfrom$packet(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) [ 749.064165] binder: 32335:32344 ioctl 40046207 0 returned -16 [ 749.070731] binder: BINDER_SET_CONTEXT_MGR already set [ 749.076688] binder: 32335:32345 ioctl 40046207 0 returned -16 2018/06/04 16:08:04 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@remote, @rand_addr}, &(0x7f00000000c0)=0xc) r1 = socket$unix(0x1, 0x4, 0x0) r2 = dup(r1) ioctl$sock_ifreq(r2, 0x8000000008b35, &(0x7f0000000080)={"7663616e30000000000000000007ff00", @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) [ 749.165411] binder: undelivered TRANSACTION_ERROR: 29201 [ 749.171736] binder: undelivered TRANSACTION_ERROR: 29201 [ 749.199600] IPVS: Unknown mcast interface: ipddp0 [ 749.370618] IPVS: Unknown mcast interface: ipddp0 2018/06/04 16:08:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x4003c) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000680)='/dev/null\x00', 0x800, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000006c0)={0x1, 0x2, [@random="d54ecac6c303", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}]}) signalfd(0xffffffffffffffff, &(0x7f0000000180)={0x4}, 0x8) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0405405, &(0x7f0000000240)={{0x0, 0x3, 0x0, 0x2, 0x2000000000000001}, 0x0, 0x4, 0x8001}) clock_gettime(0x2, &(0x7f0000000640)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/status\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000600)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x38, r3, 0xb00, 0x70bd29, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xffffffff}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008800}, 0x40) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0x47, &(0x7f0000000200)={&(0x7f0000000700)=ANY=[@ANYBLOB="de198516f8c1f9000000", @ANYRES16=r5, @ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x4}, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000480)=0xc) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000440), 0x4) sched_yield() socket$inet_icmp(0x2, 0x2, 0x1) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000140)={0x1f, 0x710db330, {0x7, 0x80000001, 0x5, 0x9, 0x7fff, 0x5}, 0x40, 0x401}, 0xe) 2018/06/04 16:08:06 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x204000) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_mr_cache\x00') sendfile(r0, r1, &(0x7f0000000040), 0x10000000000443) 2018/06/04 16:08:06 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x559100, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') recvfrom$ipx(r0, &(0x7f00000000c0)=""/219, 0xdb, 0x10020, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0xfffffffffffffffb}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r1, 0x100000001, 0x8, [0x6, 0x1, 0xfff, 0x1, 0x3ff, 0x2, 0x1, 0x3]}, 0x18) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bpq0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r2}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000480)={r1, 0x100}, &(0x7f00000004c0)=0x8) r4 = fanotify_init(0x40, 0x8800) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r5 = dup(r4) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000005c0)=0x401) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000600)=0x4, 0x4) fcntl$getflags(r4, 0x40b) getsockopt$IP6T_SO_GET_REVISION_MATCH(r5, 0x29, 0x44, &(0x7f0000000640)={'HL\x00'}, &(0x7f0000000680)=0x1e) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000006c0)=@assoc_value={r1, 0x1b}, 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000700), &(0x7f0000000740)=0xb) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000780)={r3, 0x1000, "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"}, &(0x7f00000017c0)=0x1008) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000001800)={0x56, 0x4, 0x2, {0xffffffff, 0x3}, {0x9, 0xffffffffffffffda}, @ramp={0x6, 0x8, {0x1, 0x86f7, 0x1, 0xfffffffffffffffa}}}) r6 = syz_open_dev$random(&(0x7f0000001840)='/dev/random\x00', 0x0, 0x202040) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000001880)=@assoc_value={r3, 0x7}, 0x8) pread64(r6, &(0x7f00000018c0)=""/221, 0xdd, 0x0) pread64(r4, &(0x7f00000019c0)=""/253, 0xfd, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000001ac0)={0x1ff, 0x5}) sendto(r6, &(0x7f0000001b00)="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", 0x1000, 0x0, &(0x7f0000002b00)=@llc={0x1a, 0x322, 0x5, 0x6b, 0x80, 0xfffffffffffff800, @random="1e689c8a8d3b"}, 0x80) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002b80)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002bc0)={r1, 0x81, "1d71f393d1d1e3a15974da6ece19158f1b56af5da6b13b5fe17958a4580b423bb49733d6736317039945101e279241c366ae08ca5b293e5a39c7fb78270317ea31f3c860cc48ff70636dfdf2d7de66338a7b6f17766b114ef813140127bed927345885a2566e75df4efda8d82935dc29f72bd03847398d80586f60e6f9b9ff3945"}, &(0x7f0000002c80)=0x89) 2018/06/04 16:08:06 executing program 6: r0 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x2}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x20) 2018/06/04 16:08:06 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) socketpair(0x10, 0x80000, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) ioctl$BLKBSZSET(r1, 0x40041271, &(0x7f0000000080)=0x5) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000f4, 0x0) 2018/06/04 16:08:06 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000180)=""/111) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xd57, 0xd0000) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000100)=""/127) 2018/06/04 16:08:06 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x400000000006, 0x0, 0x0, 0x2, 0x0, 0x70bd2d}, 0x10}, 0x1}, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'tunl0\x00', 0x100}) 2018/06/04 16:08:06 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0xa9) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x2000000006, 0x0, 0x0, 0xec}]}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='reno\x00', 0x5) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000003800)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000037c0)={&(0x7f0000000300)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/06/04 16:08:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getitimer(0x1, &(0x7f0000000000)) sendto(r0, &(0x7f00000002c0)="c5557b6fee6245b795d5c366e7f1dc37deacfaf9afc85f0fda44633af515d536f44ba583533abdcd7b9a99f5f38771a9ec7c2908c5d8baedd05a4930a15e627d7e3e415475f1b81667cfa58ce019dff0af515a5aaed6f918d7b02238458c931a536a0b25bead86ac162792", 0xfffffffffffffe3b, 0x40440c1, &(0x7f0000000240)=@l2={0x1f, 0xffffffffffffffe0, {0x7, 0x8, 0x1000, 0x8, 0x2, 0xfffffffffffffff7}, 0x100000001, 0x6}, 0x4a) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0xfffffffffffffee4, &(0x7f0000000000), 0x200000000000005b, &(0x7f0000000180)}, 0x90) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x0) setsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f0000000340)="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", 0x16) 2018/06/04 16:08:06 executing program 6: r0 = socket(0x80000000f, 0x3, 0x807fff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f00000000c0)) write(r0, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000f0000000000", 0x24) 2018/06/04 16:08:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x210bd158ba141422, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0x4) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8955, &(0x7f00000000c0)={"ec6f004000"}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000040)=""/52) 2018/06/04 16:08:06 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x1000000201, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000380)={0x15, 0x29, &(0x7f0000000040)="800676a68c7e61f8ccf820501d6192801bc12bc3213e4f887783a0bd161ee2d9ce8dc1861ddc75327e"}) r2 = add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = request_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='security\x00', 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000180)=[{&(0x7f0000000100)="b4035b7f1f4056ec2103b1cf4cb857794d248cfe8e23f8377063ac41ddbaa0c35d78e7bb02af6485e1a0d115877de042159db50773b577309770ac", 0x3b}], 0x1, r3) r4 = syz_open_pts(r1, 0x0) write(r0, &(0x7f0000000340)="ead91564490b14d9bc8078cdd8685245068738ebf997ad10d600c8d0ddcc7fc7835314ea7518449c6e16", 0xfffffffffffffd7e) ioctl$TCFLSH(r4, 0x540b, 0x0) 2018/06/04 16:08:06 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x10300, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x200000000000062) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x6) 2018/06/04 16:08:06 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x210000, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000100)=""/124) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)) 2018/06/04 16:08:06 executing program 4: mkdir(&(0x7f0000b0fff8)='./file0\x00', 0x101) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x100, 0x0, 0x0, 0x81}) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fchdir(r0) 2018/06/04 16:08:06 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000001c0)='net\x00') fchdir(r1) exit(0x0) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)="6f73726f7301", 0x5010, &(0x7f0000000ac0)) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x50) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x9, 0x2, 0x0, 0x2, 0x2, 0x9, 0xa5}, 0x20) sched_setattr(r0, &(0x7f0000000000)={0x30, 0x7, 0x1, 0xbde, 0x9, 0x8, 0x1, 0x2}, 0x0) 2018/06/04 16:08:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x40000000000a, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x40001) openat$cgroup_subtree(r2, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000800)={'veth0_to_bridge\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="400000001400090500000000000000000a000000", @ANYBLOB="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"], 0x2}, 0x1}, 0x0) 2018/06/04 16:08:08 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x36, &(0x7f0000000340)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000040)) setsockopt$packet_buf(r0, 0x107, 0x8, &(0x7f0000000240)="f8c0ffe6", 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) read(r0, &(0x7f0000000100)=""/254, 0xfe) 2018/06/04 16:08:08 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) read(r0, &(0x7f0000000100)=""/234, 0xea) ioctl$TIOCSBRK(r1, 0x40044591) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000040)=0xffffffffffffff64) epoll_create1(0x80000) setpriority(0x0, r2, 0x2) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) 2018/06/04 16:08:08 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip6_tables_matches\x00') unshare(0x400) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x401, 0xa1, 0xfffffffffffffffe, 'queue0\x00', 0x3}) readv(r0, &(0x7f0000000400), 0x0) 2018/06/04 16:08:08 executing program 4: r0 = epoll_create1(0xfffffffffffffffc) r1 = epoll_create1(0x0) close(r0) syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f00000002c0)={{0x2, 0x6}, 'port0\x00', 0xa0, 0x40, 0x7, 0x5, 0x4, 0x1, 0x80000000, 0x0, 0x4, 0x8}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xde3a, 0x1d3ab780, 0x0, 0x8, 0x4}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) 2018/06/04 16:08:08 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x400) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000ebdff4)) close(r0) 2018/06/04 16:08:08 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"7965fda62901178b00", 0x40004012}) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000d40200004d00678f0000010000000a00006c4bb0eb00200000000000"], 0x20) 2018/06/04 16:08:08 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r0, 0x206, &(0x7f0000000140)={&(0x7f0000000080)=""/157, 0x9d}) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000002c0)={0x53, 0xfffffffffffffffc, 0x6, 0x0, @buffer={0xd, 0x4, &(0x7f0000000040)=""/4}, &(0x7f0000000180)="3c1a016b527d", &(0x7f0000000240)=""/41, 0x0, 0x0, 0x0, &(0x7f0000000280)}) 2018/06/04 16:08:08 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) pwritev(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x10000000, 0x40}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x3}, 0x8) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x2, 0x0, 0x100000001, 0x1}) creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) 2018/06/04 16:08:08 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) bind(r0, &(0x7f0000000140)=@nfc_llcp={0x27, 0x0, 0x2, 0x5, 0x4, 0x7, "bcbff1dce3358b081679e1709ce4f6eb3cd850f087b1df29a9d2538c9f06521881ac9193f47c704a75523ca339d452e4e399a111f0e8396da53226306b112f", 0x3}, 0x80) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x521000, 0x0) mq_getsetattr(r1, &(0x7f0000000080)={0x4, 0x0, 0x1000, 0x10000, 0x3, 0x3, 0x5, 0x4}, &(0x7f00000000c0)) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x38}, 0x1}, 0x0) 2018/06/04 16:08:08 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1f, 0x6, 0x3, 0x8, 0x1, 0x0, 0x5770, 0x7fffffff, 0xffff, 0x7, 0x401}, 0xb) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x7, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x1ff, {{0xa, 0x4e23, 0x20, @empty, 0x1000}}}, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x1f, 0x4, 0x6, 0x100, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r1, 0xfffffffffffffe00}, 0x8) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000240)={0x5}, 0x4) r2 = add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="8adf2b365cdd07d93cb56cd59d649e63a35fc2549bc640f99019fd43bf52a3e0a8e051d3ffc60067aea4ce6dc0ee8c36e6372567f1b86604d3008ad31527dbe7bcc50043ab770a5f5c452cf44259d4c94ae87a39739af48f3c02ede133738a524c", 0x61, 0xfffffffffffffff8) keyctl$get_security(0x11, r2, &(0x7f0000000380)=""/227, 0xe3) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000480)={r1, 0x3, 0x0, 0x4, 0x7, 0x5}, 0x14) r3 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) getgroups(0x2, &(0x7f0000000540)=[0x0, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={r3, r4, r5}, 0xc) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000005c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r7 = syz_open_dev$ndb(&(0x7f0000000600)='/dev/nbd#\x00', 0x0, 0x101280) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000640)) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000680)) ioctl$sock_SIOCADDDLCI(r8, 0x8980, &(0x7f0000000700)={'sit0\x00', 0x2928a533}) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8916, &(0x7f0000000740)={'ip6gre0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) poll(&(0x7f0000000780)=[{r7, 0x100}, {r6, 0x4000}, {r7, 0x2}, {r7, 0x4010}, {r6, 0x2010}], 0x5, 0x1) close(r7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000007c0)={{0x1, 0x0, 0x6, 0x3, 0x9}}) ioctl$void(r8, 0xc0045c78) inotify_add_watch(r0, &(0x7f0000000800)='./file0\x00', 0x44) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000880)={0x4, &(0x7f0000000840)=[{0x5, 0x8, 0x0, 0x6}, {0x1, 0xff, 0x10000, 0x7fff}, {0x3, 0x7b, 0x7, 0x61fb26e4}, {0x8, 0xfffffffffffff000, 0x200, 0xfffffffffffffffd}]}) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000008c0)=""/253, &(0x7f00000009c0)=0xfd) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000a00)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a40)={r1, @in6={{0xa, 0x4e21, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x1000}}, 0x20, 0xa94, 0xe934, 0x4, 0x80}, &(0x7f0000000b00)=0x98) 2018/06/04 16:08:08 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r2, r2) setresgid(0x0, 0x0, r2) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x2b}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002080)={0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0x9, &(0x7f00000020c0)=""/254) r6 = getpgrp(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000a40)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a80)={0x0}, &(0x7f0000000ac0)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000b00)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000b40)={0x0, 0x0}) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000180)=0x10) r11 = getpgrp(0x0) r12 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b80)={0x0}, &(0x7f0000000bc0)=0xc) r14 = getpgid(0x0) sendmmsg$unix(r0, &(0x7f0000001fc0)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180), 0x0, &(0x7f0000000200)=[@cred={0x18, 0x1, 0x2, r5, r1, r2}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x30, 0x24000050}, {&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000340)="092aaeb340c28f63fc32d91559eaaefc432929b9eba02b1ae94023f3c0843b27e73f0adc5db57e2e8a0c73b6208cf7300268f095ad1257684ed03391a7671f60adaf2ee379a9f26ff5606e87f58e41de7dd7e6ca24499d4e3ab9e262ea10fd5fe4ead970a8928e100f4f468f309032d82d5f35505dd70399dd187fb5ac33b7b55721596d662ccc14e17b9c161ece4b15029c2e25c7f2c486c475dde172d03262eae2faccececdad652dd5434dccdf60f5fb8", 0xb2}, {&(0x7f0000000400)="d5a0e95f127a3d03de887fdb7b1ea03cc32f21997144cab9e7db9a5b439fb2e9c15fdcaad92399d1c7598c1615ff709c230788eff24277a490fa7855", 0x3c}, {&(0x7f0000000440)="5a16a041b19a9775b402065ff94710f054a6ba17af7d67bfe9418faa97f2e14f4f607d042189c550f5c53811310746247540b91142e79b620dfc5cc944e8fb5db79ccba62210c5d5d581b84e5e5f009929c0ad379eb33c5b2a0e92d1e826d7533cac457175eb8f457ed01a75aa030a40f82519adc021eff7cf0145c3de8a216b07b6e6da10cfb0a0a41cce29dd2df7445be7b9b9f7ea148f90c5c96c272a564cba0dc0fe22974403a9460fe25377875d5902110997deaef606e6cac01c0455697fe05ca2356df835", 0xc8}, {&(0x7f0000000540)="514fb04a30d5c32e39e845", 0xb}, {&(0x7f0000000580)="2f795fe42317d0571c05048583fdb2c16f1dfc96e56c8c7a3badf5af81a5fcee90fa8bb834b20213916c895178258e4952ea550b0c09754b626246fca4d40c9645671a7d2f0bca2ff53a37a2c7896523286f54783dac59ea2a4d51c44023427332926db17c10a9f90305682bf3fb12a9c8c2700405e8d6e380eeba93693b117cfc85b8ae599eb9a75e55387f12f9bc646928e63ea584f15085077c6fd4d5721d695bd7bbc872ed2c33fae4c644c7aa6113ea8f8580ebc6c92b48656c64089adc2356c4a9c559df95e8d909f9102245ba4820382ce9cdd4da853033b7b26d18f8b38b9ed451", 0xe5}, {&(0x7f0000000680)="4e6e277e4bae57d2979059f0f7c72000ee2eda2772eab344bc3ec4549b8327ddaa652620053d81232e64e425939bd96ff2b08a6c315297df2d5e853bcae1fa6f28a96075e874076a71cc716c5bea969ce50e5e58752c4f776b9d86c622021b682de79e38e7e504e787d34846a2fd0b86e8d031fe67c461faaaeee2562f1299f0f89c140eb0a1ebfd650c0359c73e9326a969a0286fb4e3ed54206d536b7d5a889f3d968ffc4504d38630fe8b18a7a1afa9fc040f4f2f8f617b4daab791d69866419fe58481905e9ac3132e93e9eccfb911", 0xd1}, {&(0x7f0000000780)="b3f6092c630d6f0f4758ca69e62380c8130b8e75cd70b2a50f1207255a79bea8874097c35ea0e456b30a150fa428163175a52d9efd5e7683a5147f54cb124794412b0cd047c966919eb4d552416cf6e5c00183ba63e4615b937d78b01e21054cdfdafc2796b2bf29ae91bac52fbcacbe4a6a53ea", 0x74}, {&(0x7f0000000800)="d6a4951e1e5982cd82ac727e8052b66178b33c2d77eeec0564eebafaab9947ac8ea8d815d34c4b3ef116d8202cfbe91600332c6abacd62a2eed5b6826476236ac7ea783c9c9e132ba692c48f569ed98d6097bb8e7a41a6b715f3f2a194422c3f3f76786074f2a5ea02849234d0529a18ee4b7cbb2372d0a4e433a7d7d995b38aeaa123f53e3083908ff1aac4a4d2d1cc5580e00ffa96c9bc160aa0a6f11bd52bd0e0144c40a14c67113b5c7d47a0f1caf66a5368b1c0cdb9cff72799395328c7c8cb95598e075f292f93a1497a9fbb66b94e3f6d866c81ff0c2c5a85f3b7315ab4f617", 0xe3}, {&(0x7f0000000900)="9b1c6db45b5124091e97873b250458d7584606fb0e45effc42e2ded3f756985f8f9fb5ece076fdd86ce2906e7579e6e0efa8f1f400f720d652ea46ba68aa044e78dd1bdf8b61a5adf0568671e3445c3cb1f6b164111c16a2502a4efb25c6c8432ac0132c5a06091a44a381ef03b559370bc6bd8c1b7a3897c00fa5ffcdf3a5251626b4156e691ef00caecac605997a7bdd208d893b6b7838b8d96e6135ed79", 0x9f}], 0x9, &(0x7f0000000c00)=[@cred={0x18, 0x1, 0x2, r6, r1, r2}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r1, r2}, @cred={0x18, 0x1, 0x2, r8, r1, r2}, @cred={0x18, 0x1, 0x2, r9, r1, r2}, @cred={0x18, 0x1, 0x2, r10, r1, r2}, @cred={0x18, 0x1, 0x2, r11, r1, r2}, @cred={0x18, 0x1, 0x2, r12, r1, r2}, @cred={0x18, 0x1, 0x2, r13, r1, r2}], 0xd4, 0x4008000}, {&(0x7f0000000d00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000000d80)="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", 0x1000}, {&(0x7f0000001d80)="a727f84cef2780e75a7ff6fb8bd513ca7a50f86fc9264208e15ea6843ba1a3e8a044a0ce8b8568672b98f48b1fb9b3ae3308e85b32ce317e7f2fb37bf40f760972436afc957d50d91a791340cd750ff49f63889606e22c52de6bc8906bbe2634478f39f1107e6bc69170c3f2975b592ef7116e4aac531f5263a79386a81d7635524614f09bb107157ed57eabddc6", 0x8e}, {&(0x7f0000001e40)="8a6e61760a89adfabe71b2d98ee7a9c94d1121c309412014127ffd28124e98dddc799743aa998b030ab324964793bdf4d68e5274657070ef387d9bb4e93fc7336abc34515f5393a8dcaf68b4c5789070c43d5f6e8019ad768ad14acda1417fb2566f265b90c6e27c3639f6dc3af6b2e7deb2400e5053ddadabb2fe73b369bfcbb234bdf00793c606bc40793c86ac69679ebbe3ef479116e0ca5d53074cecaa34b185e63fefbb6a3001c2a9fe36cb0b140affe82df9d69b21aba5f97ec3aea62564e435813b2ff1d8a1f040324dd545d503e6884df139d08ce796dad675bcaea872", 0xe1}], 0x3, &(0x7f0000001f80)=[@cred={0x18, 0x1, 0x2, r14, r1, r2}], 0x18, 0x404c040}], 0x3, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r3, r4, 0x8}) 2018/06/04 16:08:08 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x3e) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) ftruncate(r0, 0x80000001) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sync() 2018/06/04 16:08:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x72c25bc5, 0x20000004, &(0x7f0000aac000)={0xa, 0x2}, 0x1c) socket(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x3) shutdown(r0, 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x0) 2018/06/04 16:08:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') getdents(r0, &(0x7f00000001c0)=""/69, 0xfe) getdents64(r0, &(0x7f0000004100)=""/4096, 0x111e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x6d1e10df}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ip6_vti0\x00', 0x6000}) [ 753.789318] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/06/04 16:08:09 executing program 2: syz_open_procfs(0x0, &(0x7f0000000000)='statm\x00') prctl$void(0x0) 2018/06/04 16:08:09 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80802, 0x0) openat$cgroup_type(r1, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xfffffffffffffe81) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000020080000000000000000200040000000000000000000000084be27904c5f996ff731e2710f10717e14062cde97848872b441e8fa99903a2a9119de360f928904a84c3122cb6073cf464c"], 0x2a) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) 2018/06/04 16:08:09 executing program 7: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x200000, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x6, 0x40000) mmap$binder(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x4, 0x8012, r1, 0x0) getegid() mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0xffffffffffffffff, &(0x7f0000ff8000/0x2000)=nil) write$tun(r0, &(0x7f0000000000)={@void, @void, @x25={0x2, 0x7, 0xff, "f15becd16c26beaae796f474a478c891adb9a8dd063b3a6b3f689b440f"}}, 0x20) 2018/06/04 16:08:09 executing program 6: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000180)=0x1000, 0x4) process_vm_writev(0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)=""/22, 0x16}, {&(0x7f0000002fc0)=""/74, 0x4a}], 0x2, &(0x7f0000004480)=[{&(0x7f0000003080)=""/131, 0x83}, {&(0x7f0000003180)=""/182, 0xb6}, {&(0x7f0000004280)=""/182, 0xb6}, {&(0x7f0000004340)=""/137, 0x89}, {&(0x7f0000004400)}, {&(0x7f0000004440)=""/37, 0x25}], 0x6, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000480)=0x0) process_vm_writev(r1, &(0x7f00000004c0)=[{&(0x7f0000001740)=""/204, 0xcc}], 0x1, &(0x7f0000000540)=[{&(0x7f0000001980)=""/249, 0xf9}, {&(0x7f0000000500)=""/5, 0x5}, {&(0x7f0000000600)=""/156, 0x9c}], 0x3, 0x0) setsockopt(r0, 0x20, 0xfffffffffffffff7, &(0x7f0000001840)="506ff8c76fe2161e250873f6861b505b82bafefa0710527e3c4b87f2c7f24da421a9e4b5877249495ed0ee98212575c6cfcde0327fe7653fd18d15b363c51a6bf82a95c57b95d5cc38da", 0x4a) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002ec0)=[{{&(0x7f0000000100)=@nl, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/199, 0xc7}, {&(0x7f0000000340)=""/84, 0x54}, {&(0x7f00000003c0)=""/181, 0xb5}], 0x3, &(0x7f0000000740)=""/4096, 0x1000, 0x1}}, {{&(0x7f0000001900)=@sco, 0x80, &(0x7f0000002bc0)=[{&(0x7f00000006c0)=""/48, 0x30}, {&(0x7f0000002980)=""/48, 0x30}, {&(0x7f00000029c0)=""/73, 0x49}, {&(0x7f0000002a40)=""/218, 0xda}, {&(0x7f0000002b40)=""/86, 0x56}], 0x5, &(0x7f0000002c00)=""/119, 0x77, 0xf592}, 0x7}, {{&(0x7f0000002c80)=@rc, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002d00)=""/90, 0x5a}], 0x1, &(0x7f0000002dc0)=""/247, 0xf7, 0xc000000000}, 0x791}], 0x3, 0x0, &(0x7f0000004b80)) lseek(r0, 0x0, 0x2) sendfile(r0, r2, &(0x7f0000000040), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004400)={0x0, 0x30}, &(0x7f0000004500)=0xc) truncate(&(0x7f00000000c0)='./bus\x00', 0xf45) 2018/06/04 16:08:09 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc000, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x1, 0x401]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) 2018/06/04 16:08:09 executing program 1: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) r0 = socket(0x10, 0x2, 0x0) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) 2018/06/04 16:08:09 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000001340)='./file0\x00', 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') 2018/06/04 16:08:09 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000140)="564690f1", 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000000301ff0700fb01dc000088c000001018"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r2, 0x71, "5aaf98097df7a5f2ab6366f8419072920f4ef1eb4038c21e521eb36311265130333d8c7089c2b2ebdbdae4595df8512784d582e5105fb4e44d093804eee46ec93fd9e41e3588ef7e7bb317ee6582e129f4ecf10c47951a3f84ee34914ca4b613b6121ef2fd8bc06c987c0e7b6e60469e3c"}, &(0x7f0000000100)=0x79) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r3 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000200)=0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000280), &(0x7f00000002c0)=0x30) rt_sigqueueinfo(r4, 0x31, &(0x7f0000000240)={0x1, 0x7, 0x944, 0x4}) write$eventfd(r3, &(0x7f0000500ff8), 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) 2018/06/04 16:08:09 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'veth1\x00', 0x200}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) sendfile(r0, r1, &(0x7f0000000000)=0x29, 0x0) fremovexattr(r1, &(0x7f00000000c0)=@known='security.evm\x00') 2018/06/04 16:08:10 executing program 1: mmap(&(0x7f000012b000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x80}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x100000001}, &(0x7f0000000100)=0x8) r2 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000187000/0x600000)=nil, 0x600000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/06/04 16:08:10 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="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") r1 = socket$inet6_udp(0xa, 0x2, 0x0) accept4$inet(r0, &(0x7f0000001040), &(0x7f0000001080)=0x10, 0x80000) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000000000), 0x4) 2018/06/04 16:08:10 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000180)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) sysfs$1(0x1, &(0x7f00000001c0)='/dev/vga_arbiter\x00') ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r3 = gettid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0x3ab) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={r4, 0x1f, 0x30, 0x5, 0x8}, &(0x7f0000000100)=0x18) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) tkill(r3, 0x1004000000016) close(r1) 2018/06/04 16:08:10 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000980)=[{&(0x7f0000000600)}, {&(0x7f0000000680)="03e643c45d9257d577f8f03f123078ad3aa96dbfa61aaea762de239b5a818b54536a2ba6cdaeaccf7654dc3a4b5da002d88a3135b135ce9e787096d7da847d5e5411fb140a6e1effece7daf2e9b45881b461", 0x52}, {&(0x7f00000007c0)="9df0fee68ff12ed527e27d1d18f941b21fbb64f6bbb56925a896aae371c965126f38928bffd60104ea75f113753ad18d909bd5e10f061773e17ecf797b5cca45c58a16209209d7c7c08c77325f3e79afd227bb614a70193272da948a1a233e6ab6edf7fe99f7a56bf9efc26d3313f7a966e0c2d15420002e52ca2493105b25dec21c6e0b794cf0d235bc8df6d4a2efccfd48ebdf10f04c9540efd4cdeadffc16b1eb171d4f10b7eadc076f70c0e6830dcc5688c2b0d10b5d0065ff71021c31769ee860d91bfa9a5f9015cee4c4286862055de97541711bd6c8e3d2ec3bc61e5f5f0d086c75a480ca7fe077", 0xeb}], 0x3, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/172, 0xac}, {&(0x7f0000000480)=""/188, 0xbc}, {&(0x7f0000000140)=""/106, 0x6a}, {&(0x7f0000000540)=""/150, 0x96}], 0x4, 0x0) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="e88b7f595e7b86906b84c63722cb8e8972e1ffbe55de4085fa7a25a74f4339743b6a9dbdde1df81824538e95fe7d40ef79a7b99268c41041b7b7e6fd56f7a8c3ac920bfbd42ec7d71267035a7e10b1446849d7391e3a7d45469b2a8bf1417ea864edcaef69f038fef33b2eac6312bce160497d89532cc0d41101ba21e7fcb829090c8a10e68dc34c117b31b0b10c7538042b1e45c97df1976fed8178e48553156e8b0819a101fa2f733185baee9d2d1b118dee38a6"], 0x4) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) 2018/06/04 16:08:10 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000049000001000000000000000000000000000000000100"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup2(r0, r0) 2018/06/04 16:08:11 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x7fffffff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, &(0x7f0000000200)=0x4) 2018/06/04 16:08:11 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) recvmsg$netrom(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@ax25={0x3, {"f32bc0f634245d"}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000080)="2955438d823459fbe492f4f9da2052e0ed9cd1914fe178b1fb711fb719adbe70335fb53a8dddef027b9da67c44be1bc39a740e6401f0fec9aa4f0942f8c92c20166ea136173da9d762d972bac4ba2b117bf12b40b01ec1abaea38481632d2dc56d7088667d404b9227085e9b566f230d70dfe970e03f24a68690e36ab1056c176fd7246d5cd4c0bef3095caa631c38b9bde73c88562d3519b0cb6cc6cbfeb7789ea9088ee7bb3f95547a0d7d8f47787de9508f800271746d5873453e777cc3e91885786cb985a4fa1dae928d28f0037890cc0fb987bd5ef4785a1990bb6a768f4401a8", 0xe3}, {&(0x7f0000000180)="c52082111807ca1e96c0aff5f01a3ab45acd7d16c76cf8d69f76c164946e5e6a02206154bcecd995bd368751fb4b99200d3cadb863603c886de3c1788c05889fec42a3f85e4b887738d41bb652707c61", 0x50}, {&(0x7f0000000200)="92376ab0c0f260acac366e633eefd7936b71ed00e860964b54f0807eb53abb9e015d0ccf47e40c4f4029850baf22c8ce91067df529b5ce84e6c8cef83640297979a13ce7c3082be2e0371205e851971af0bd042068914cb0777b2549bc9cdc13150256d9b58663f59fe2dfad23ddced75afe2ebe8085fe1515481729620b4a09b80a9eae67057c175aee619bf133a2b72ecd50e353e74f74e625567413347275c17ee56c84d07f904d94ab", 0xab}, {&(0x7f00000002c0)="078796f091b64a5c20cd94d9b4", 0xd}, {&(0x7f0000000300)="5337419a3e29d218cdfd58b5603f2fc711e27781f2ada70f3bc45e37025553669de4a6d2d692f30fccad709ede", 0x2d}], 0x5, &(0x7f0000000380)=[{0xd8, 0x100, 0x7, "de2f9f42a5ea5cea2c146e60efc0e879c2bf976e8a3cc98bd4f714b0cf666afcf719b30a92a6299a243424fcf082129e332e977a74aa330e00e993b783945206aa6736ed3cdcfb165b909b7ac90325340ed6733eb8457e088614302cf51747b92b8224ee7d54457707d95061c540c6471931bd6dc6e51d5c61f945b476ef75109d6fb27471910d1f5e429e7985fe83b022aeb2c48285d17da6a257dc31c1683905d729898739d8d17b3058483ebeb1ba95585466e4bd49c4d1e8f43169cada90d0a008384e35d034b63a3c"}, {0x40, 0x0, 0xfffffffffffffffb, "82bd56150e77d6eeb83750a71575d69fb1cfb0c98357e4d965f2e686b787475088cebf1f2289a1ef85248137bcb0e82eaaa4"}], 0x118, 0x20000000}, 0x100) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000500), &(0x7f0000000540)=0xc) socket$key(0xf, 0x3, 0x2) 2018/06/04 16:08:11 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0xfffeffff7fffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x408, r0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000cd8ff4)) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/06/04 16:08:11 executing program 5: r0 = socket(0x2000000011, 0x8000000000002, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r2) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000140)={r1}, &(0x7f0000000180), 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x118, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x16) 2018/06/04 16:08:11 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='autogroup\x00') setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5) 2018/06/04 16:08:11 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) prctl$setptracer(0x59616d61, r0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x20000) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000080)={0x40, 0x2, 0x7, 0x3}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) r3 = getgid() fchown(r1, r2, r3) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) setns(r4, 0x16000000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x9c0c}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r5, 0x2, 0x2, 0x2, 0x101, 0x7}, &(0x7f0000000300)=0x14) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)={r6, 0x72, "bae20b949b049b279000abf42422d6a8c511889851567feac2d3819e36c6474f44fda74dcbfbc00c1b3f4a7153d84bc264fa098fb31ab20947ab3eeccfd9e03868941aa99d0451d1767813d2db57c871ead2d998a74b3484ab889150d244c46854f47117a0ac7c8653812160d14beaae117a"}, &(0x7f00000003c0)=0x7a) getsockopt$IP6T_SO_GET_REVISION_MATCH(r7, 0x29, 0x44, &(0x7f0000000400)={'icmp\x00'}, &(0x7f0000000440)=0x1e) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000480)) getresuid(&(0x7f00000004c0), &(0x7f0000000500)=0x0, &(0x7f0000000540)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000580)={@dev={0xfe, 0x80, [], 0xc}, 0x9, 0x1, 0xff, 0x4, 0x1, 0x5, 0x2773}, 0x20) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000005c0)=0x4, 0x4) r9 = dup3(r4, r7, 0x80000) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000000600)=0x200) ioctl$TUNSETGROUP(r1, 0x400454ce, r3) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000640)=0xffff, &(0x7f0000000680)=0x2) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f00000006c0)={0x3, 0x9}) r10 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000700)='/dev/urandom\x00', 0x20000, 0x0) ioctl$LOOP_CTL_GET_FREE(r10, 0x4c82) setresuid(r2, r8, r8) epoll_ctl$EPOLL_CTL_DEL(r9, 0x2, r9) getpeername$llc(r10, &(0x7f0000000740), &(0x7f0000000780)=0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r10, 0x10e, 0x5, &(0x7f00000007c0)=0x8, 0x4) 2018/06/04 16:08:11 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)={0x2, 0x15, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x1662161dfc3d56b7, 0x0, 0x0, 0x0, @in6={0xa}}]}, 0x38}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) 2018/06/04 16:08:11 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) ppoll(&(0x7f0000000000)=[{r2, 0x400}, {r1, 0x1010}, {r0, 0x400}, {r2, 0x8000}, {r0}, {r0, 0x8024}, {r0}], 0x7, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0xf66d}, 0x8) 2018/06/04 16:08:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/mcfilter\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x56, r1}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000002c0)={@multicast1=0xe0000001, @multicast1=0xe0000001, r1}, 0xc) getsockname$inet(r0, &(0x7f0000000000), &(0x7f0000000140)=0x10) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkalleb0\x00', 0x400}) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) 2018/06/04 16:08:11 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x0, 0xfffffffffffff4e3}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0x61, "fb6b32fa085ced02c1864070892e94b996326b51ebb0a39548fcbe72750623a9496c39751deb02dab893e14366bf005265cdb2d8aef6044a72ef3d818d2c076f38297eea40e815dcc2b3ccdd197f0c3db8e29f5ddb871be1f45b2c792cfc8a2a11"}, &(0x7f0000000100)=0x69) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) 2018/06/04 16:08:11 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x8, &(0x7f000000a000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x101040, 0x1d) recvfrom$unix(r0, &(0x7f0000000140)=""/237, 0xed, 0x1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e21}, 0x6e) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00') 2018/06/04 16:08:11 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000080)=0x6, 0x4) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffd, 0x4000000000000031, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$fiemap(r0, 0x40046604, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x4924924924924a3}) 2018/06/04 16:08:11 executing program 2: socket(0xa, 0x1, 0x4f0000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x1, 0x0) write$evdev(r0, &(0x7f0000000080)=[{{}, 0x3, 0x200, 0x9}, {{}, 0x800000000, 0x0, 0x4}, {{}, 0xaa15, 0xa0c1, 0x9e}, {{0x0, 0x7530}, 0x0, 0x0, 0xe26}], 0x40) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0xe3, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x4000000000000}) unshare(0x400) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000100)="0b51fc244e2e89cd1ecce52ef9c7c0421e621d899ee56ecad225c8e2f460924d0bec87c01014afab6cc27859f2d545d8db9eea1579985dbcc7fba1f1c14d95c87c3a339abff9e43b054284287f5b1da4971c73c62d06e16a044f15b2999c7bf125e51fa9d102315797dc8eb9518c0bb825bb7b10cfc477c62238eea052282b7b65e1200951f2b27dffb004ffce49fbe551406ec7a3a53511e53c3cfb300a0781bf73cac7cf528dfc4d5ab7e8b532c119098914857c4447365a4c1218e92c68da2d35bac97b7c6b18f7fa13732919582c3d612188c7e477ebfe4135c44f6f1baa376b02447a8ccbddf6450a53") mq_timedsend(r1, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) 2018/06/04 16:08:11 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r1, 0x9) r2 = getpid() r3 = getpgrp(r2) r4 = geteuid() getresgid(&(0x7f0000001a80)=0x0, &(0x7f0000001ac0)=0x0, &(0x7f0000001b00)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001b40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001b80)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001c80)=0xe8) r10 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000380)=@sack_info={0x0, 0x3f, 0x7ff}, &(0x7f00000003c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000036c0)={r11, @in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}, 0xfffffffffffffffa, 0xd6, 0x9, 0x8, 0x2}, 0x98) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001cc0)={0x0, 0x0, 0x0}, &(0x7f0000001d00)=0xc) sendmmsg$unix(r1, &(0x7f0000007140)=[{&(0x7f0000007240)=@file={0x0, './file0\x00'}, 0x0, &(0x7f0000000680)=[{&(0x7f00000000c0)="74eadfac80dc38c5ad95955e2dd8b979984ff5ac77d94e6ac732c83cc4d6ed9664ab089798d4c58ae5c2e0a5ff95ffbd00ed32e0f5"}, {&(0x7f0000000480)="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"}, {&(0x7f0000000580)="0e0fe5554d282e60f620a5132527e3e4870e2fc6f387861569765b1386e32ec47a7503d1128734a6404118e87bac21be81c11d690c4024d999d44d1fdc1b30b4a11802572f8ae9ae4be0f7637cfc4960553c029676c355"}, {&(0x7f0000000600)="ce75ac05207eaa977ffa51b99063060413b1785a7ce2852a359e1a0fef5e785018866649d92b88d6e86d14853abcdb3aa04654fd6df340724ddc382a6a103d10dc925674f8beeb5e66aec7713b9d43f732e09a410256994b7d1d094e6b7f23fd7982"}], 0x0, 0x0, 0x0, 0x20000085}, {&(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e23}, 0x0, 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{&(0x7f0000006040)="909f5f4c1c3ce913b9b09a654f5adc9b944bfe5a67eeb95d65390f322fa3b2d362bb183a295311e2417ba9bc5303bc2bf20efec534c30c78f907aadcd4fbb3ea12ea75c20bdb6dc910fd06092216bec6ec340a651e69786e2fdafd8125e8b43da24e362f6290b90064fe4d4f450f1139118719"}, 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"}], 0x0, &(0x7f0000007100), 0x0, 0x40000}], 0x924944c, 0x0) r15 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r15, &(0x7f0000000040)="16", 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r15, 0xc058534f, &(0x7f0000000200)={{0x5, 0x5}, 0x1, 0x6, 0x4, {0x8, 0x4}, 0x87, 0x2}) r16 = epoll_create1(0x0) r17 = fcntl$dupfd(r16, 0x3, 0xffffffffffffffff) r18 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r18, 0x1, r17, &(0x7f0000d36ff4)={0xfc147812c6696267}) epoll_ctl$EPOLL_CTL_MOD(r18, 0x3, r10, &(0x7f0000000100)={0x1000000003}) epoll_pwait(r18, &(0x7f0000a1efac)=[{}], 0x1, 0x0, &(0x7f0000001a00), 0xfffffffffffffefd) socket$inet6(0xa, 0x5, 0x9) fcntl$addseals(r15, 0x409, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000003840)=ANY=[@ANYBLOB="01c955f6bf8ea40c3000c842550294f383f5b4", @ANYBLOB="5fd714219faf"], &(0x7f0000001a40)=0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={'ipddp0\x00', {0x2}}) writev(r0, &(0x7f0000002680)=[{&(0x7f0000002580)="b8", 0x1}], 0x1) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYRES32], 0x4) write(r15, &(0x7f0000000400)="81964da255ac5269c0e530bb1a0f78ef1d8896f40f7714b7f6507c15efabb7b81610b40f2b0b9f838f12d42c7e2571f909a7484f179d192f0dce96b61b41db9b8822184436e13efdcbbf0de8499cd9ede7cfd84e72dc55de22cfb7a0d7a1f1423fa86c4d81e3a38c8a4c8663382a1042c898d2f228b1c55ed04d", 0x7a) close(r0) setsockopt$inet6_udp_encap(r15, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) 2018/06/04 16:08:11 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], 0x1) syncfs(r1) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x2, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) fsync(r1) 2018/06/04 16:08:11 executing program 4: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xffffffffffffffe1) close(r0) vmsplice(r1, &(0x7f0000002640)=[{&(0x7f00000025c0)="d5", 0x1}], 0x1, 0x0) mlock2(&(0x7f0000169000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) close(r1) 2018/06/04 16:08:11 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000), 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@local, 0x0}, &(0x7f0000000100)=0x14) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=@expire={0x100, 0x18, 0x108, 0x70bd25, 0x25dfdbff, {{{@in=@dev={0xac, 0x14, 0x14, 0x20}, @in=@broadcast=0xffffffff, 0x4e24, 0x4, 0x4e22, 0x9, 0xa, 0xa0, 0x20, 0xaf, r2, r3}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x33}, @in, {0x7, 0x1, 0x6, 0x10000000, 0x3, 0x8, 0x3, 0x57}, {0x4, 0x1f8000, 0x6c}, {0x0, 0xfffffffffffffff7, 0x10001}, 0x70bd2b, 0x0, 0xa, 0x5, 0x207, 0x83}, 0x9}, [@replay_thresh={0x8, 0xb, 0x1000}]}, 0x100}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/06/04 16:08:12 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r2 = dup2(r1, r0) mknod(&(0x7f00000000c0)='/\x00', 0x10, 0x6) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000003c0)=""/216) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000100}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=@deltaction={0x2f0, 0x31, 0x4, 0x70bd2b, 0x25dfdbff, {0x0, 0x5, 0x6}, [@TCA_ACT_TAB={0x58, 0x1, [{0x10, 0x19, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x14, 0x15, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x10, 0x3, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x10, 0xc, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}, @TCA_ACT_TAB={0x58, 0x1, [{0x10, 0x2, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x10, 0x1d, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0xa, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x10, 0x9, @TCA_ACT_INDEX={0x8, 0x3, 0x3ff}}, {0x14, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}]}, @TCA_ACT_TAB={0xb8, 0x1, [{0x10, 0x1f, @TCA_ACT_INDEX={0x8, 0x3, 0xfff}}, {0x18, 0x17, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x14, 0x7, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x14, 0xf, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x10, 0xb, @TCA_ACT_INDEX={0x8, 0x3, 0x65}}, {0x10, 0x1f, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x10, 0xc, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x10, 0xb, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x14, 0x1, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}]}, @TCA_ACT_TAB={0xa0, 0x1, [{0x14, 0x1c, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}, {0x10, 0xe, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x10, 0x6, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0x9, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0x10, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x7, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x18, 0x1f, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x10, 0x1a, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x10, 0x10, @TCA_ACT_INDEX={0x8, 0x3, 0x81}}]}, @TCA_ACT_TAB={0x18, 0x1, [{0x14, 0x11, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}]}, @TCA_ACT_TAB={0xa8, 0x1, [{0x18, 0x2, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x10, 0x14, @TCA_ACT_INDEX={0x8, 0x3, 0x76}}, {0x14, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}, {0x10, 0x16, @TCA_ACT_INDEX={0x8, 0x3, 0x100000000}}, {0x10, 0x12, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x401}}, {0x14, 0x3, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}, {0x10, 0xe, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x14, 0xe, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0xb, @TCA_ACT_INDEX={0x8, 0x3, 0x8f3f}}]}]}, 0x2f0}, 0x1}, 0x4004000) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0xff94}, 0x1}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1d0}, 0x1}, 0x0) [ 757.043008] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 757.074544] qtaguid: iface_stat: create6(lo): no inet dev [ 757.430770] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 757.444763] qtaguid: iface_stat: create6(lo): no inet dev 2018/06/04 16:08:13 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e757816000000000000000002ab0800826f0040000000000080deece7aa2c"], 0x2c) getsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f0000000000)=""/230, &(0x7f0000000100)=0xe6) 2018/06/04 16:08:13 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x4]) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mq_timedsend(r0, &(0x7f0000000280)="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", 0x1000, 0x401, &(0x7f0000000080)={0x77359400}) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r2 = gettid() pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000180)="a9", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) socket$inet6_udp(0xa, 0x2, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) r3 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) dup2(r3, r1) 2018/06/04 16:08:13 executing program 3: ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000140)={'vlan0\x00', {0x2, 0x4e24}}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xfcbc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x454}, 0x1}, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x201, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f00000001c0)={{0x5c7, 0x400}, 'port1\x00', 0x40, 0x20000, 0x7ff, 0x800, 0xd668, 0x575d, 0x7fff, 0x0, 0x1}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000280)=0x1e) 2018/06/04 16:08:13 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = creat(&(0x7f0000000280)='./file0\x00', 0xb0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000002c0)={0x80000000}) sendmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)=@rc={0x1f, {0x7, 0x8c, 0x8000, 0x0, 0x100000001, 0x200}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)="d43f501bb5a0cb02485ca9f1fea3a5f9109720f0995f2939f4f8c2f474b13bb2053f34ad18c27303c5", 0x29}], 0x1, &(0x7f0000000540), 0x0, 0x40}, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) open$dir(&(0x7f0000000800)='./file0\x00', 0x400081, 0x40) mlockall(0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.current\x00', 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0xd, &(0x7f0000000300)=0x7ff, 0x4) ioctl$TIOCSTI(r2, 0x5412, 0x1) recvfrom$inet6(r0, &(0x7f0000000000)=""/20, 0x14, 0x2000, &(0x7f0000000040)={0xa, 0x0, 0x3944352c, @mcast1={0xff, 0x1, [], 0x1}, 0x7b}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proY/sys/net/ipv0x0) prlimit64(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x10001, 0x4000) r2 = mq_open(&(0x7f0000000140)='\x00', 0x800, 0x0, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffff1111, 0x0, 0x7f, 0x3, 0x10000}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200000) socket$pppoe(0x18, 0x1, 0x0) pwrite64(r2, &(0x7f00000001c0)="cdab1329129642602ed080a6e78fb03aa799ea8c738ac121fba1d9b749cf7a2ff7e7edbd32645efa916635b0142fcf00d672df19b53bcadbb6b341f4e0ccb15e1e76934d058283516d42832331de59bc97e51a", 0x53, 0x1) dup2(r3, r3) 2018/06/04 16:08:13 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000280)={r1, 0x2, &(0x7f0000000100)=[0x1ed4, 0x1], &(0x7f0000000140)=[0xfffffffffffffffe, 0x800, 0x20], 0x10, 0x3, 0x4, &(0x7f0000000180)=[0xffffffffffffff0b, 0x8, 0x18f], &(0x7f00000001c0)=[0x8, 0x0, 0x7, 0x9dd, 0x200000]}) futex(&(0x7f0000000200), 0x800000000005, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f00000000c0), 0x4000003) 2018/06/04 16:08:13 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x80000000000001f, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') ioctl$TCSETSF(r0, 0x5100, &(0x7f0000000000)) 2018/06/04 16:08:13 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) prctl$intptr(0x3f, 0x3ff) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) geteuid() sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b7900000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000"], 0x120) write$binfmt_elf64(r0, &(0x7f0000000e80)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=r0, @ANYRES16=r0, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYRES16], @ANYRES64=r0, @ANYRES64]], 0x8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x20001, 0x0) 2018/06/04 16:08:13 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x2a, &(0x7f0000000000)=0x20000000000, 0x17) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1, 0x10000, 0xfffffffffffffffa, 0x748f056b, 0x4, 0xb5b8, 0x7f, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x6, 0x24, 0x100, 0x1ff, 0x81}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x7f}, 0x8) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000040)=0x605, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{}, {}]}) [ 757.978271] SELinux: ebitmap: truncated map 2018/06/04 16:08:13 executing program 5: r0 = userfaultfd(0x800) signalfd4(r0, &(0x7f0000000100)={0x5}, 0x8, 0x800) socketpair(0xa, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000140)) 2018/06/04 16:08:13 executing program 3: setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x98) r0 = socket$packet(0x11, 0x802, 0x300) setsockopt$packet_int(r0, 0x107, 0x20000000001, &(0x7f00000000c0)=0x3, 0xa0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) set_thread_area(&(0x7f0000000000)={0x4, 0xffffffff, 0x0, 0x1, 0x4, 0xdd9, 0x8, 0x100, 0x1, 0x400}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000200)) r3 = dup2(r1, r0) connect$unix(r3, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) 2018/06/04 16:08:14 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340)="765d99c2a19c28d555db6b280ad65a24e8dd9a29744094546427521209b111fd7008ac1e86451d18c220fe9f05e47a99931509123d60e5d8ce47b280c306f1a2d562c9430d19b4197ce311cedb3e07be7aec1e0af5197894e03a35ca5d435a61a36704c140cba0a12c818dbf716e15709d604f4a37d4a3f2877adad974edc599f7d712744bbe661085adfb57d9a8e2a8c8aeb11981233b308c6fad1da00d36bdf7fb96198ddc9201635c735ea6ed0f983211d2405c3afb861e0d81649fe688ee6449c6f69b56", 0xc6) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) fchdir(r0) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x101000, 0x0) 2018/06/04 16:08:14 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000079c0)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000007a00)={0xfffffffffffffff9, 0x3, 0x8, 0x3a47, 0xc41, 0x2, 0x7ff, 0x400, 0x0}, &(0x7f0000007a40)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000007a80)={r1, @in6={{0xa, 0x4e20, 0x4, @empty, 0xfb6}}, 0x6, 0x1, 0x80, 0x4}, 0x98) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'lo\x00'}) [ 758.700688] SELinux: ebitmap: truncated map 2018/06/04 16:08:14 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000380)={0x0, 0x7530}, 0x10) sendmmsg(r1, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) recvfrom(r2, &(0x7f0000000080)=""/174, 0xae, 0x2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x20000000) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f0000000140)) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x1) r4 = syz_open_procfs(r0, &(0x7f0000000040)='attr/keycreate\x00') preadv(r4, &(0x7f0000000100), 0x361, 0x0) 2018/06/04 16:08:14 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0xfff, 0x4}, {0x18d0, 0x81}, {0x200, 0x1f}, {0x4, 0xffff}, {0x8, 0x1}]}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="f6", 0x1}], 0x1, 0x0) 2018/06/04 16:08:15 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc08c5102, &(0x7f0000000080)) 2018/06/04 16:08:15 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/64, 0x40) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) 2018/06/04 16:08:15 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x5393, 0x824ffe4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x80000001) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/06/04 16:08:15 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f00000000c0)='^nodev.:^\x00', 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000540)={0x0, 0x4d, 0x5af8, 0x9, 0x4, 0xfffffffffffffffc, 0xba24, 0xcbe6, 0x6, 0x1, 0x4}, 0xb) connect$ipx(r0, &(0x7f0000000280)={0x4, 0x8, 0x6cc, "6345eb4dce4e"}, 0x6) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f00000001c0)={[], 0x5, 0x4, 0x2, 0x20, 0x0, r2}) dup2(r0, 0xffffffffffffffff) ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x2203, &(0x7f0000000100)) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000140)=0x6, 0x4) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl$BLKTRACESETUP(r3, 0xc0401273, &(0x7f00000004c0)={[], 0x86, 0x80000001, 0xd0, 0x7f, 0x2, r2}) ioctl(r3, 0x8912, &(0x7f0000000240)="c62626") inotify_init1(0x800) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000380)=0xb8, &(0x7f0000000480)=0x4) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x8840, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') sendmsg$FOU_CMD_GET(r4, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB, @ANYBLOB="080426bd7058e5b1bc4b2396cc673131c500fddbdf25030000000800040001000001080002000200000008000100000000"], 0x2}, 0x1}, 0x0) unshare(0x40000000) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000080)) 2018/06/04 16:08:15 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0), 0x4) r1 = socket(0xa, 0x1, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000000c0)=""/115, &(0x7f0000000140)=0x73) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000280)=0x38000000000000, &(0x7f0000000240)=0xfffffeda) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x6, 0x1, 0x9, 0x1b09, 0x40}, 0xc) 2018/06/04 16:08:15 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2a, &(0x7f0000000040)=0x6, 0x4) 2018/06/04 16:08:15 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) clone(0x0, &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000180), &(0x7f00000001c0)) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) ioctl$int_out(r0, 0x200080004433, &(0x7f0000000100)) 2018/06/04 16:08:15 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = request_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='veth0_to_bridge\x00', 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r2, &(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, r3) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=@bridge_setlink={0x24, 0x13, 0x9, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x4, 0x1a}]}, 0x24}, 0x1}, 0x0) fgetxattr(r4, &(0x7f00000002c0)=@random={'osx.', 'wlan1keyring(\x00'}, &(0x7f0000000300)=""/134, 0x86) 2018/06/04 16:08:15 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r1, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f00000000c0)='./bus\x00', 0xf45) 2018/06/04 16:08:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="59b2355feb37f5c94f1400000025000102000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/06/04 16:08:15 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000340)={0x3, 0x43, &(0x7f0000000000)="cb28c7eb643158627cda7e00f12000c0717c6ea064805819f64f2470c7d147cb606893146d807d8de82cb7a4da806bec054c89cf7dc64c093d01ee7bb2172dbd32ca4d"}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000000c0)={0x8, 0xff, 0xfffffffffffff27d, 0x5}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000180)="290000002100190000003fffffffda26020000d88d1b0d1f451a09df0000e80001040000040d001000ea1100000025000000287c5be7f7c61e77249560eee8abb2d5ad23fbb351c0beeb7d658ac6fce336580fdd3620f570998dcdcf1dc10d1368c55ec1ed862eab0d0000beba05f117785bd4bd2f", 0x75}], 0x1) 2018/06/04 16:08:16 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)="0500faff88c5014dc0e36b3a85b2294946ced62b6d6da6fce1ff00ffffffffee0051b74dfe7cda0bb1fc956ef0206d61326f54dc7fe44fd5e5bc7c8b721a442094afef0fe186934168e6b7b0b63f6f") pread64(r1, &(0x7f0000003c00)=""/4096, 0x1358, 0x4f) 2018/06/04 16:08:16 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x440800, 0x0) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000040)="736c31bc", 0x120}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) [ 760.561082] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. [ 761.012061] IPVS: Creating netns size=2552 id=68 [ 761.282632] IPVS: Creating netns size=2552 id=69 2018/06/04 16:08:17 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x1, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/06/04 16:08:17 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x23bb4ec3d04603fd) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={0x0, 0x100000000}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000003c0)={r3, 0x6}, &(0x7f0000000400)=0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$BLKPBSZGET(r4, 0x127b, &(0x7f00000001c0)) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)=@getqdisc={0x24, 0x26, 0x201}, 0x24}, 0x1}, 0x0) 2018/06/04 16:08:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) getcwd(&(0x7f0000000040)=""/157, 0x9d) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4002, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) fcntl$setstatus(r1, 0x4, 0x2000) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/06/04 16:08:17 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net\x00') r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000180)) write$cgroup_pid(r1, &(0x7f0000000100)={[0x2d]}, 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x0, 0x8001, 0x800, 'queue0\x00', 0x6}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) dup3(r3, r2, 0x0) 2018/06/04 16:08:17 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) fchdir(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffb0}}) 2018/06/04 16:08:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000440)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) preadv(r0, &(0x7f0000000200), 0x10f, 0x25) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002580)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={r1, 0xb8, "4c8547809a7795452896b6a746e46a590e943247d7f64e02db0c154842399495e21424c7e2287ae60449c4757f22f3ec3737bc3d97d1d09c9628d4b1f1a14a7b93eaf7651330cbf5f31c13c0b78c865317347fcbe2b3e57812700e905e409aea1e88584b0e849e56de7db711db011fc7c630bedd386b779673dcf959b19d6288a6b4ef32315b6561c5f241ea0a26bc1a2aac92889f9fc3a575a81184a206731aedb4490e7a4b451408c81d31ff82f535201fbc16e4005849"}, &(0x7f0000000140)=0xc0) 2018/06/04 16:08:17 executing program 4: poll(&(0x7f0000000080), 0x0, 0x4) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x10001) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000700), 0x8) signalfd4(r1, &(0x7f0000000200), 0x8, 0x0) 2018/06/04 16:08:17 executing program 5: open(&(0x7f0000000080)='./file0\x00', 0x0, 0x85) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/icmp6\x00') getsockname$unix(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x6e) open(&(0x7f0000000100)='./file0\x00', 0x80000000080, 0x41) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/06/04 16:08:17 executing program 7: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x400000, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c0006002000010000000000005aef000000020000000000080000000000ac14d3c9f13bb31ec25e78de9e14aa0c001400a56272f9a8d042ffcaa80739284c4136b1ff979523259c2cb5d8f2735fc6", @ANYRES32=0x0, @ANYRES32=0x0], 0x3}, 0x1}, 0x40000) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) socket(0x12, 0x1, 0xffffffffffffcdd2) 2018/06/04 16:08:17 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140), 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000180)={@mcast2}, &(0x7f00000001c0)=0x14) syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x10000) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x100, 0x0) write$cgroup_subtree(r1, &(0x7f0000000440)={[{0x2d, 'memory', 0x20}, {0x2f, 'cpu', 0x20}]}, 0xd) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000240)={'bond0\x00', {0x4, 0x0, 0x98c, "5059e0ebad47", 0xffff}}) kexec_load(0x8, 0x1, &(0x7f0000000100)=[{&(0x7f0000000000)="38b0b9244af092510ad312dd0d6ec1cbcbd7f2efa68ea5b200e060a52b61cb7269b8c6e040222c61747dede5de323b69799e127c7a6b9dc350d0645c0e8a15053072b5485aa1fe7bdec93421452519f02bfae90b66b4ab6c710a561ee499eab2368007eed6dee21aa65689f9dcdbece3b3d78473762c4a624abf861dbb60a0049e8f38062d9f20a2e69946c69f6214e845bc4ac805dedf9c97336c8cb37773d30e3454ff3f3da4c22337f428a39dc82a331cd5490dcce1a8161789ac07ee6ee2800e71c14465b6e9e660ca00", 0xcc, 0x20}], 0x140000) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000400)={0x303, 0x33}, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8) 2018/06/04 16:08:17 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x47fc) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000040)=r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000003000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) pwrite64(r1, &(0x7f0000000400)="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", 0xe00, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000000c0)=0x80000001) 2018/06/04 16:08:17 executing program 5: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x0, 0xdfa, 0x1, 0x0, 0xffffffff7fffffff}, 0x14) r3 = add_key(&(0x7f0000001480)='pkcs7_test\x00', &(0x7f00000014c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001500)="565ec28a870ef4900f682db212e3fd8e1e3c53b159cec578deb02805d1fb645651cf2f696b23b15d48f48a2d3238a4bc0738278e5746ce876ede6959db9d2b29aa1d45c03ad8e1fc9525d8d60e623b01ef361037ef1b4ea94b0f2fc78e99bbd40f0f2abc1d1344b7c59543955449aed593ea5b026d07781f5982bbe6f7eaf722b919d3", 0x83, 0xfffffffffffffffd) add_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001380)="d7c8725742142cc38442045334a5dde820e99d41a7e4e9514da9fd3d227affe4fee5fa9aea5c8481c0e02cdbdba642c92c0be6872a7a1f80994688c66b8570da5efbf2ec93cb28906417c7ae3f880466786c6d1d394a7ceae39e71aea3e14a1a1564a13e548ac20efe87a4f8af902bd83dde7f380ef3eb70437ca81a53693e81fbe0f830d4edecf3f4732fddae50934129c3870ef6bd6ae3d2828382b9b4fdece8e2e7aa4dce2789e3f36fb90b40becfc92377fbbb4e2d166498eb63e987bd4fe8da38cd8cc92f1c756d68", 0xcb, r3) r4 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x8, 0x100000000, 'queue1\x00'}) clock_gettime(0x2, &(0x7f0000000000)) ioctl$sock_netdev_private(r4, 0x89f2, &(0x7f0000000380)="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") connect$nfc_llcp(r4, &(0x7f00000015c0)={0x27, 0x0, 0x2, 0x1, 0x401, 0xfff, "bce88cbb343e6ba1dbfa01606ab2af32dee7eebec3722b2579eec02a47ebb0a83cab11c054c64db4d49cf1403c65ec4007b49be8fcd07407904349a46e5fc2", 0x8}, 0x58) syz_open_dev$sndseq(&(0x7f0000001700)='/dev/snd/seq\x00', 0x0, 0x200) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x20}) syz_open_procfs(r5, &(0x7f0000000180)='net/sockstat6\x00') futex(&(0x7f0000001640)=0x1, 0x3, 0x2, &(0x7f0000001680), &(0x7f00000016c0), 0x0) write$sndseq(r0, &(0x7f0000000280)=[{0x8b, 0x7, 0x0, 0x0, @tick, {}, {}, @time}], 0x1c) 2018/06/04 16:08:17 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x60}, 0x1}, 0x0) 2018/06/04 16:08:17 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x8, [0x4, 0x80, 0x81, 0x5, 0x2, 0xfa00, 0x20000000000, 0x5]}, &(0x7f0000000080)=0x18) syz_fuse_mount(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/04 16:08:18 executing program 1: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$describe(0x6, r1, &(0x7f0000000240)=""/186, 0xba) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0xb5fee28856867151, 0x0) ioctl$KDENABIO(r2, 0x4b36) 2018/06/04 16:08:18 executing program 7: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), 0x4) setns(0xffffffffffffffff, 0x10000000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x20a00, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000040)=""/185, 0xb9, 0x0, &(0x7f00000001c0)={r0, r1+30000000}) openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x0, 0x0) unshare(0x8000000) 2018/06/04 16:08:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) exit_group(0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'tunl0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@dev={0xfe, 0x80}, r1}, 0xcf) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x700000000000000, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000000040)=0xffffffffffffffff, 0x4) 2018/06/04 16:08:18 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/15, 0xf) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r1, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x20011, r0, 0x80000002) syz_open_procfs(0x0, &(0x7f0000003600)='net/netfilter\x00') openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/06/04 16:08:18 executing program 5: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='io.stat\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000140)=""/169) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x4, 0xafdc, 0x200, 0x0, 0x7fffffff, 0x200, 0x78, 0x0, r1}, 0x20) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000100)={'lo\x00', @ifru_map={0x6}}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000240)={'bridge0\x00', &(0x7f0000000200)=@ethtool_rxfh_indir={0x38, 0xa, [0x2d52cecf, 0x4, 0x7, 0x4, 0x9, 0x6, 0x6, 0x7, 0x100000001, 0x0]}}) 2018/06/04 16:08:18 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400a3150004"], 0x18}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000800)={&(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000740), 0x0, &(0x7f00000007c0)=""/26, 0x1a}, 0x0) 2018/06/04 16:08:18 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000080)=0x4) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@setlink={0x3c, 0x13, 0x311, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_IFNAME={0x14, 0x3, 'team_slave_1\x00'}]}, 0x3c}, 0x1}, 0x0) 2018/06/04 16:08:18 executing program 4: socket$inet_sctp(0x2, 0x5, 0x84) socket$pptp(0x18, 0x1, 0x2) accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x800) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/111}, {&(0x7f0000000240)=""/174}, {&(0x7f0000000300)=""/245}, {&(0x7f0000000400)=""/128}], 0x8e, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x40, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @multicast1=0xe0000001}}) preadv(r1, &(0x7f0000000540), 0x245, 0x0) 2018/06/04 16:08:18 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x8d264d94b88cc547) ftruncate(r1, 0xaca) write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000300)=0x88) [ 763.259465] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1024 sclass=netlink_route_socket 2018/06/04 16:08:19 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x501002, 0x4) write$binfmt_aout(r0, &(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="e52284e1ae43efbe3c4b6a030aa662ef649ae31402f0fe96402a8866a9d81208bd63722e7c73143d1e41680ee4538b25ae9141f5eda284564236a5ed8681577beb3261bfdeaf9575ef5c497ea7ae05104a65d4ad7308f6d1b29d3cf7d25f7d5469f28d012a97e2d169893d30f73a9ce117", @ANYRES32=r0, @ANYRES32=r0, @ANYRES16=r0, @ANYRES16=r0, @ANYBLOB="1dc9abeb05f3f5a099c51da47e871141db3d196d704e1613036c6ad9bdc330d49f2a716b6d335b8d013c9f627f7fae43a6a171f3b0ac56a0ec696dbc84e58965c29a4cf053eda90cece3444a6d2e867aa51e2f3b03ff64a39728323eb535cb22c852627f37fcd91c4a22262d7bbd4b6cd583f4735891923faad706dfa7c34d1492c7dbc55634ea96f4484140db82acddfce69230993368974640bfa5414a5f0bb0233fb1ba960ef3222aefc1cd2ed52caf4ccfc53481105addf6c7bc7c39e84dbf662192b2d9d93f5f2886c4b5c2d3128cd5397b7845756cf28edbb05e", @ANYPTR, @ANYPTR64]]], 0xfffffffffffffe70) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000140)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/06/04 16:08:19 executing program 1: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$describe(0x6, r1, &(0x7f0000000240)=""/186, 0xba) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0xb5fee28856867151, 0x0) ioctl$KDENABIO(r2, 0x4b36) 2018/06/04 16:08:19 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000400)={{r1, r2/1000+10000}, {r3, r4/1000+30000}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmmsg(r5, &(0x7f0000002440)=[{{&(0x7f0000002200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002340)=""/200, 0xc8}}], 0x1, 0x0, &(0x7f0000002540)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='bdev\x00', 0x100000, &(0x7f0000000280)) mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000002c0)='.', &(0x7f0000000440)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000480)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) [ 763.406045] binder_alloc: binder_alloc_mmap_handler: 430 20ffb000-20ffe000 already mapped failed -16 2018/06/04 16:08:19 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffffff, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000280)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000140)}, &(0x7f0000000180)="267a3dec6cd8b1b63d569587d51871dab9ff56744afb735eadffe85a18ea1bde7e", &(0x7f0000001300)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000240)}) 2018/06/04 16:08:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000140), 0x7b, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000000)) 2018/06/04 16:08:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000080)={r2, 0x1}) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/06/04 16:08:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='environ\x00') close(r0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000, 0x0) getdents64(r0, &(0x7f0000000180)=""/4096, 0x1000) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xffffffffffffffc1) 2018/06/04 16:08:19 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000140)=0x10000000000) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x800) 2018/06/04 16:08:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000001c0)=0xfffffffffffffffe, 0xffffffffffffff7e) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.evm\x00', &(0x7f0000000140)='/dev/sequencer\x00', 0xf, 0x1) [ 764.096902] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1024 sclass=netlink_route_socket 2018/06/04 16:08:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000240)) 2018/06/04 16:08:45 executing program 5: r0 = socket(0x2, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) sendfile(r0, r1, &(0x7f00000000c0)=0x4, 0x80000002) 2018/06/04 16:08:45 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f00000002c0)={0x100000001, 0xf4, 0x3361, 0x0, 0x8, 0x1}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x50) write$cgroup_int(r3, &(0x7f0000000100)=ANY=[], 0xfffffffffffffccb) sendto$unix(r2, &(0x7f00000004c0)="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", 0x1000, 0x4004810, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) lseek(r2, 0x0, 0x4) r4 = creat(&(0x7f0000000480)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000280)={r5, 0xc258}, &(0x7f0000000200)=0x8) 2018/06/04 16:08:45 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{}, {0x0, 0x7530}}) 2018/06/04 16:08:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'team_slave_0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="1a000000000000000200000000000000"]}) 2018/06/04 16:08:45 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001500)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$BLKFRASET(0xffffffffffffffff, 0x1264, &(0x7f0000000040)=0x8) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f00000000c0)) preadv(0xffffffffffffffff, &(0x7f00000013c0)=[{&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/216}, {&(0x7f0000001300)=""/158}], 0x20000000000001ac, 0x0) ioctl$BLKBSZGET(0xffffffffffffffff, 0x80041270, &(0x7f0000000000)) 2018/06/04 16:08:45 executing program 4: r0 = gettid() unshare(0x40000000) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/fib_trie\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) r4 = getuid() sendmsg$nl_xfrm(r1, &(0x7f0000000580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1020}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)=@acquire={0x188, 0x17, 0x0, 0x70bd2a, 0x25dfdbfd, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x3f}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {@in6=@dev={0xfe, 0x80, [], 0xc}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x6, 0x4e23, 0x0, 0x2, 0x80, 0x20, 0x7b, r2, r3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x1b}, 0x4e22, 0x8000, 0x4e22, 0x7, 0xa, 0xa0, 0x20, 0x87, 0x0, r4}, {0x2, 0x80000000, 0x9, 0x0, 0x7, 0x100000000, 0x8000}, {0x6, 0x1000, 0x80000000, 0x40}, 0x100000001, 0x6e6bc0, 0x18265bfe76870c64, 0x0, 0x2, 0x1}, 0xfffffffffffffffb, 0xffffffff80000000, 0x8, 0x70bd25}, [@tfcpad={0x8, 0x16, 0x1000}, @user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @ipv6_hthresh={0x8, 0x4, {0x64, 0x35}}, @replay_val={0x10, 0xa, {0x70bd2a, 0x70bd2d}}, @coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x188}, 0x1, 0x0, 0x0, 0x4040}, 0x8000) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) sendfile(r1, r1, &(0x7f0000000000)=0x10, 0x5) 2018/06/04 16:08:45 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='auxv\x00') r1 = socket$inet6(0xa, 0x1100000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") read(r0, &(0x7f00000002c0)=""/178, 0xb2) 2018/06/04 16:08:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'team0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'team0\x00', 0x1}) 2018/06/04 16:08:45 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x20092) close(r0) 2018/06/04 16:08:45 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/snmp\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) [ 789.845657] IPVS: Creating netns size=2552 id=70 2018/06/04 16:08:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/mcfilter6\x00') sendfile(r0, r0, &(0x7f00000000c0)=0x202, 0xdd) 2018/06/04 16:08:45 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/dev\x00') sendfile(r0, r1, &(0x7f0000000300), 0x8001) 2018/06/04 16:08:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x1012, r0, 0x0) 2018/06/04 16:08:46 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x10040, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={"74756e6c3000f5ffffffffffffff00", &(0x7f0000000100)=@ethtool_ts_info={0x41}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f00006a5000/0x4000)=nil) setsockopt$inet6_opts(r2, 0x29, 0x40, &(0x7f0000000340)=ANY=[@ANYBLOB="6206011b00000000fe8000000071b7de46000000000000bb00000000000100000000000000000028ddf40101956d6da27a3200000000000000006efc3e279f189d817bf6e0c0ce4966a1d7e45ce5e3bef6c2a15ff6"], 0x1) socketpair(0x4, 0xa, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x442000, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x80001, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000000080)=r5) ioctl$TCGETS(r3, 0x5401, &(0x7f00000001c0)) 2018/06/04 16:08:46 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ip6_vti0\x00', 0x4012}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0xff94}, 0x1}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2400000026000102000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000961d3f75b78e101ab0a6ef7443c1c5ad5f512f902fb91abb334d6d52a58f4924aac9cf22cb1b5449207eb34d3113ec6ba08abdc6482cf731c0a1291ed2099c7f96e84afdf4df4243654cdabbc2ce625deaecdc14efb078dbecf38970daaca47b0d52e809d7fec20959a12488bf46342e5e87b7c7655172e629cd1f1c0f56fed49bd76cec511adc366b37007c59798a3e981473d035df6215f52c4871266839b2d3fdb0e17b5e0482f6363985cb22a7aeef18a9d880e2867a347b0f"], 0x24}, 0x1}, 0x0) 2018/06/04 16:08:46 executing program 2: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="737461746d007e69981892a4a4458c0548bc4539a0728b0689775d") setrlimit(0x1, &(0x7f0000011000)) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/186, &(0x7f00000000c0)=0xba) rt_sigsuspend(&(0x7f0000000140)={0x3ff}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) [ 790.571566] IPVS: Creating netns size=2552 id=71 [ 791.106072] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 791.140629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 791.191982] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 791.223795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/06/04 16:09:20 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b79000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e02fe28e2e1816b82c516633c667fc5600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x4a5) socket$inet(0x2, 0x807, 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xb5a) 2018/06/04 16:09:20 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x40) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$TCFLSH(r0, 0x540b, 0x2) 2018/06/04 16:09:20 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x12101, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000040)=0x3fcf18c0, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/04 16:09:20 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x181002, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000140)={0x81, 0x7f, 0x79, 0x0, 0xc028, 0x738}) r1 = timerfd_create(0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) sendto$unix(r2, &(0x7f0000000300)="487bdf41b30aa49f850eb8d3c40714cc19bebe69f4d2b10cdd65ac0e7c919bb5780327046faca8948833895b2172808767b248023bd89599662b6be13a42e7b1fdf0c3a7cb6debe56913b927f52639973bbbe8ccb247e00d", 0x58, 0x40080, &(0x7f0000000380)=@abs={0x0, 0x0, 0x4e23}, 0x6e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x84, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x1}}, 0x1, 0x3f}, &(0x7f0000000240)=0x88) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r3, &(0x7f00000002c0)=0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x2, 0x8, 0x2, 0x7}) timerfd_settime(r1, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000002000)) timerfd_settime(r1, 0x0, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040)) 2018/06/04 16:09:20 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x3}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x7d11, 0x4) gettid() 2018/06/04 16:09:20 executing program 2: epoll_create(0xffffffffffffffc1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000000c0)) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/04 16:09:20 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'bridge_slave_0\x00'}) ioctl$sock_netdev_private(r1, 0x89f7, &(0x7f0000000080)="5ff763b15e8372e36a4301d0f218826f22fdc5b01fc33f201b15038252e3492e6723f59505c20ddbb06172afced460dc374423168a7826063048c2ca7b32a8c81bac") close(r0) 2018/06/04 16:09:20 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) rt_tgsigqueueinfo(r1, r2, 0xb, &(0x7f0000000140)={0x17, 0x1, 0x7, 0x4}) 2018/06/04 16:09:20 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000480)=0x4) clone(0x0, &(0x7f0000000440)="60ced5c40a09c2ea41b4b977e51a270f3a01a6789bd3eab78583f13541826144", &(0x7f0000000400), &(0x7f00000000c0), &(0x7f0000000340)="3d7ac06eb5ab3bee34ba12b6bdbf7284630125336c1a8ec67d72538ea8b235aad32aa0a5973c165455d1369e22ba016741e75de43ea0be3b1436319fa91c4fd79a5bad6cf059ed0342fbd302bf277fdea642a7bfa0d40cbc04b0564ac9a56bfabb8416b5e4385be195630c4983d09ff05b90bc9ce0c3149a409717602db424ec8277042bc3ddc250e0d54fc9d8aeb0e86f79ea32aa1a6278d8bbc1f46ce454a8a8bd23fbab3bca526c8d3e60a866bf9c7493297f") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) fcntl$setsig(r0, 0xa, 0x2a) sched_setattr(r4, &(0x7f0000000200)={0x30, 0x1, 0x0, 0xb9ec, 0x536c, 0x9, 0x8, 0x400}, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x28001, 0x0) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f0000000280)=""/74) ioctl$EVIOCSABS3F(r5, 0x401845ff, &(0x7f0000000040)={0x1, 0x6e, 0x4, 0x19, 0xda3, 0x3f}) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2420000029004ddd000000000000000006000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}, 0x1}, 0x0) 2018/06/04 16:09:20 executing program 0: r0 = socket(0x11, 0x100000803, 0xaeea) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x5001}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) fcntl$setstatus(r0, 0x4, 0x44800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = memfd_create(&(0x7f0000000200)='ramfs\x00', 0x0) ioctl$TCSETA(r2, 0x4030582a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r2, 0x7) lseek(r2, 0x0, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) 2018/06/04 16:09:20 executing program 6: r0 = socket(0x11, 0x2, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) timer_create(0x6, &(0x7f0000000140)={0x0, 0xe, 0x0, @thr={&(0x7f0000000080)="09432f4e20eb99a6971cbac3ec89b01441e9987161fdc8bd2359424e5ee9aee9074adb3525857b171e61de37659f79e4c9f8df88c14b8b56ca86cac450e4fe3e687dc71949b58be28fb93e5dc9f83315cbe659cf8a15e56668462ca52049de5c76eb00c63c22c0c9d9681ef339f3956b", &(0x7f0000000340)="5457dd3e940eae617188ad3ed06861166c58dc1302b27ebd7a92040ac59ef4c3530c7383eccaa2fe06af48a0cacb3d1a10107f802a2bc83b4992d39565ddb9de9f47ce1d2e8f94d718e068f415cf5d322bfab78f6c2485cfcfe08631fdbae32330ae01d71ffccf42aa17a212c032b18987a670c2a80b28b64720210280e48c838d270fcc3a8fbf4a394f0f13c47dca3d9eedf932d018235f4902e4d7adcdcb869c4d3df494d1e025d931e94ad0f88769a9aeec82fb5386e18a75275ce954c62e813e4a3d6885f8e11e5f976a2b9430370d08"}}, &(0x7f0000000180)=0x0) timer_settime(r1, 0x0, &(0x7f00000001c0), &(0x7f0000000440)) syz_open_pts(0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x400000000000000, &(0x7f0000000280)=""/105) modify_ldt$write2(0x11, &(0x7f0000000640)={0x2476, 0xffffffff, 0x1000, 0x0, 0xb0f8, 0x6, 0x80000000, 0x7, 0x1ff, 0xff}, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x20}, 0x4}, 0x1c) sendmmsg(r3, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="0150ea9a2e2ab487b77c4e2a065d02fdc21e93ed73bbed476581064bf27c4e9dab61ed7d39f18eff08368a7e2c86d86a24aefefffaaa7280255217e0b0a7a64d36d3164da1462060855a5b77dc1886f3dbcb78ac28f206f0e4e46f16769fc51ff7fcee68f948ad17119bfdd0b3af936d072b8b0d2d807be9500a18df67b784bcfae4d7d022e3c2345c2d0ee043f00e918ad9b76dd0a8b50c1853dd463325912bc90c68956b86950d8ffb4ec28eb7f1cc873b174708c95447025d0cfd458a6c690bdcc703f4e9421f7f5c9ac6fa182e2c56089ca12163e5ca150406130ac4262b", @ANYBLOB], 0x2}, 0x1}, 0x40) 2018/06/04 16:09:20 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x400000, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000001c0)=0x7, &(0x7f0000000200)=0x2) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x10000, 0x2000000, 0x20000103}, 0x10) r1 = socket(0x11, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x3}, &(0x7f0000000080)=0x8) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x9, 0x9, 0x0, 0x0, 0xb, 0x8, "0175e89bae19aa8c4697231d60801527c01e63e6fbde7afd1048ee2d1b3b7dc2fc236b33a08fa97da54a5a6b136dd730907cd89d06e3b50de80fc988d0b393ef", "7a0943c9585108e1650ff4d2d9ec3c69e06ea7d156ebc94b88c9d5c8666334bc24b72f0ada4d8018ccd03890347599e3f3300b1540dff2c2e9497674803bc053", "43f1ad0afdc491f6dc5b149802f8fda4dde0cf9660dfb63a940179d68f77331c", [0x100, 0x8]}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x7}, 0x88) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/06/04 16:09:20 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) sendto$ax25(r0, &(0x7f0000000100)="693146708d86dabdb5e7f79a91c12ee01975197a63d939d658966c34ace9cfa17999a854da2075e5c8a9384d2deab0982bd3aa974cf6c230a4bbe96c7172e0543480c6b0ee9a14ce7785d78992acfe3323f7dc8f29da43a991c22c238df3d5680475f76bada2", 0x66, 0x4000, &(0x7f0000000180)={0x3, {"4153ba85973749"}, 0x8}, 0x10) futex(&(0x7f0000000040), 0xc, 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000000), 0x0) 2018/06/04 16:09:20 executing program 1: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x58) open(&(0x7f0000000080)='./file0\x00', 0x513281, 0x0) socket$unix(0x1, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000840)) geteuid() getegid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000880)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000008c0)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/status\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000940)='net/mcfilter\x00') syz_fuseblk_mount(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)='./file0\x00', 0x4000, 0x0, 0x0, 0xbf0, 0x6, 0x100400) openat$cgroup(0xffffffffffffffff, &(0x7f0000000a80)='syz1\x00', 0x200002, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000ac0)) socket$unix(0x1, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) open$dir(&(0x7f0000000b00)='./file0\x00', 0x101000, 0x0) accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000b40), &(0x7f0000000bc0)=0x58, 0x80000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/ppp\x00', 0x80000, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/ppp\x00', 0x2002, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000c80)) geteuid() getgroups(0x1, &(0x7f0000000cc0)=[0xffffffffffffffff]) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/rfkill\x00', 0x80, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000d40)) geteuid() 2018/06/04 16:09:20 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2}) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6103) truncate(&(0x7f0000000300)='./bus\x00', 0x800) r4 = open(&(0x7f0000000000)='./bus\x00', 0x4, 0x0) lseek(r3, 0x0, 0x2) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/06/04 16:09:20 executing program 7: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='!', 0x1, 0xfffffffffffffffc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) keyctl$describe(0x6, r0, &(0x7f00000001c0)=""/140, 0x8c) [ 825.192068] Dead loop on virtual device ip6tnl0, fix it urgently! [ 825.296027] Dead loop on virtual device ip6tnl0, fix it urgently! [ 825.374893] Dead loop on virtual device ip6tnl0, fix it urgently! [ 825.414007] Dead loop on virtual device ip6tnl0, fix it urgently! [ 825.450011] Dead loop on virtual device ip6tnl0, fix it urgently! [ 825.498766] Dead loop on virtual device ip6tnl0, fix it urgently! [ 826.199761] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/06/04 16:09:22 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountstats\x00') close(r0) write$binfmt_aout(r0, &(0x7f0000000140)={{0x1cc, 0xac96, 0x805d, 0x2da, 0x275, 0xd2, 0x145, 0x4}, "275e30ac66ef86d9cb3c07cc0bf368d0e15bf7cc3422e7532a7f87243fb3802f48d9c680d9ed66a582b6548135b6e9f7ffa8542fbce37b93fd168e735ecceec3077e80b87b18c91cad88eb867e0d9d93420adbf7bfe68b99364506bed12a3ee479c971516a7729ffab890e70e08e2cc42c28bec01537afcc07c81496c5815c6a44e45de958eae2dad2ec223415c476784735be57ecd4cf468d87b7d9", [[], []]}, 0x2bc) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x6, 0x4) 2018/06/04 16:09:22 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x8001) fchmod(r1, 0xa) write(r1, &(0x7f0000000080), 0x16) 2018/06/04 16:09:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x414000, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc028660f, &(0x7f0000000080)={0x113, &(0x7f0000000040)}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000), 0x2) lseek(r1, 0x0, 0x2) 2018/06/04 16:09:22 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) socketpair$inet(0x2, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0x2000}) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x40087708, &(0x7f00000011c0)="000000800000800000") close(r0) 2018/06/04 16:09:22 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0xccb, 0x2, 0x7, 0xb95, 0x80, "b0717cd4c48687f05c2f57d720923e5c0fc1ae1eb56fb73c297995f258385965716b3b1ceb53d739d717ab4fc7db007514b5006ff1700e2512db89088f5a1d", 0x11}, 0x58) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x5a8, 0xffff}, &(0x7f00000000c0)=0xc) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/pktcdvd/control\x00', 0x1, 0x0) execveat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000200)='/dev/pktcdvd/control\x00', &(0x7f0000000240)='procuser-\x00', &(0x7f0000000280)='/cgroup\'\x00', &(0x7f00000002c0)='/dev/pktcdvd/control\x00', &(0x7f0000000300)='^wlan0cpuset[proc\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)="6c6f7573657276626f786e657430275d6367726f757024ca2e00", &(0x7f00000003c0)='/dev/pktcdvd/control\x00'], &(0x7f0000000540)=[&(0x7f0000000440)='self\x00', &(0x7f0000000480)='/dev/pktcdvd/control\x00', &(0x7f00000004c0)='/dev/pktcdvd/control\x00', &(0x7f0000000500)], 0x1000) connect$pptp(r2, &(0x7f0000001cc0)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1e) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x690de6cc}, &(0x7f0000000140)=0x8) r3 = dup(r0) connect$netlink(r3, &(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbff, 0x400}, 0xc) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x80, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000020207031dfffd946fa2830020200a0009000200001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/06/04 16:09:22 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0xfffffffffffffffd) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='irlan0\x00') recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000014c0)}, 0x40000002) 2018/06/04 16:09:22 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) ioctl$VT_RELDISP(r0, 0x5605) 2018/06/04 16:09:22 executing program 6: r0 = getpid() ptrace$peekuser(0x3, r0, 0x8) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@broadcast=0xffffffff, @rand_addr=0xffff, @dev={0xac, 0x14}}, 0xc) rt_sigaction(0x7, &(0x7f0000000040)={0x2}, &(0x7f00000000c0), 0x8, &(0x7f0000312ff8)) open(&(0x7f0000000140)='./file0\x00', 0x10000, 0x20) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast2}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) getgroups(0x1, &(0x7f0000000480)=[0xffffffffffffffff]) dup2(0xffffffffffffff9c, 0xffffffffffffffff) getpeername(0xffffffffffffffff, &(0x7f0000000b00)=@pppol2tpv3in6, &(0x7f0000000b80)=0x80) accept4$packet(0xffffffffffffff9c, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000c00)=0x14, 0x80000) socket(0x0, 0x6, 0xfffffffffffffffd) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000c40)) syz_open_procfs$namespace(r0, &(0x7f0000000c80)='ns/ipc\x00') memfd_create(&(0x7f0000000cc0)='/dev/sw_sync\x00', 0x1) inotify_init() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003040)={{{@in=@dev, @in=@dev}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000003140)=0xe8) getresgid(&(0x7f0000003180), &(0x7f00000031c0), &(0x7f0000003200)) fstat(0xffffffffffffffff, &(0x7f0000003240)) getegid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000032c0)={{{@in6=@mcast1, @in6=@local}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000033c0)=0xe8) getresgid(&(0x7f0000003400), &(0x7f0000003440), &(0x7f0000003480)) getresuid(&(0x7f00000034c0), &(0x7f0000003500), &(0x7f0000003540)) fstat(0xffffffffffffffff, &(0x7f0000003580)) fstat(0xffffffffffffff9c, &(0x7f00000037c0)) lstat(&(0x7f0000003840)='./file0\x00', &(0x7f0000003880)) socketpair$inet6(0xa, 0x2, 0x401, &(0x7f0000003900)) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003940)='/selinux/user\x00', 0x2, 0x0) syz_open_pts(0xffffffffffffffff, 0xd4880) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000003980), 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003a00)) socket$packet(0x11, 0x3, 0x300) getuid() getgroups(0x2, &(0x7f0000003a40)=[0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003a80)={{{@in=@rand_addr, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000003b80)=0xe8) getresgid(&(0x7f0000003bc0), &(0x7f0000003c00), &(0x7f0000003c40)) perf_event_open$cgroup(&(0x7f0000003f00)={0x0, 0x70, 0x8, 0xffff, 0x2, 0x4, 0x0, 0x10001, 0x100, 0x1, 0x0, 0x5, 0x8, 0x4988, 0x4, 0x1, 0x0, 0x100000001, 0x1, 0x100, 0x7fffffff, 0x10000, 0x4, 0x1, 0x0, 0xffff, 0x4, 0x10001, 0x0, 0x24, 0xfff, 0x7, 0x1000, 0x4, 0xffffffff80000000, 0xfffffffffffffff8, 0x10000, 0xfffffffffffffffb, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000003ec0), 0x1}, 0x8000, 0x8, 0x7fffffff, 0x5, 0xbe, 0x4, 0x101}, 0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0xb) syz_open_dev$loop(&(0x7f0000003f80)='/dev/loop#\x00', 0x7, 0x80000) openat$ppp(0xffffffffffffff9c, &(0x7f0000003fc0)='/dev/ppp\x00', 0x101000, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000004000)='/dev/md0\x00', 0x3f75eaaf6683413e, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004040)) syz_open_procfs(r0, &(0x7f0000004080)='net/stat\x00') socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x6, 0x2, 0x0, &(0x7f0000004740)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004780)={{{@in=@remote, @in6=@dev}}, {{@in6=@mcast1}}}, &(0x7f0000004880)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000048c0)) getuid() fstat(0xffffffffffffffff, &(0x7f0000004940)) syz_open_dev$sndtimer(&(0x7f00000049c0)='/dev/snd/timer\x00', 0x0, 0x80002) openat$keychord(0xffffffffffffff9c, &(0x7f0000006180)='/dev/keychord\x00', 0x902, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f00000061c0), 0x80800) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000006200)='/selinux/status\x00', 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000006240)='/dev/keychord\x00', 0x2, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000006600)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80000) openat$snapshot(0xffffffffffffff9c, &(0x7f0000006640)='/dev/snapshot\x00', 0x50002, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000006680)='/dev/loop-control\x00', 0x410000, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f00000066c0), &(0x7f0000006700)=0x10, 0x80000) syz_fuse_mount(&(0x7f0000006740)='./file0\x00', 0x4000, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffdee, 0x200000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000006780)) openat$pfkey(0xffffffffffffff9c, &(0x7f00000067c0)='/proc/self/net/pfkey\x00', 0x8000, 0x0) lstat(&(0x7f0000006800)='./file0\x00', &(0x7f0000006840)) getgroups(0x2, &(0x7f00000068c0)=[0x0, 0xffffffffffffffff]) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000006900)={{{@in=@rand_addr}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000006a00)=0xe8) getgid() lstat(&(0x7f0000006a40)='./file0\x00', &(0x7f0000006a80)) stat(&(0x7f0000006b00)='./file0\x00', &(0x7f0000006b40)) getresuid(&(0x7f0000006bc0), &(0x7f0000006c00), &(0x7f0000006c40)) getresgid(&(0x7f0000006c80), &(0x7f0000006cc0), &(0x7f0000006d00)) signalfd4(0xffffffffffffff9c, &(0x7f0000006d40)={0x9}, 0x8, 0x80800) accept4(0xffffffffffffff9c, &(0x7f0000006d80)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000006e00)=0x80, 0x80800) socket$inet6_dccp(0xa, 0x6, 0x0) syz_open_dev$mice(&(0x7f0000006e40)='/dev/input/mice\x00', 0x0, 0x6e2600) openat$hwrng(0xffffffffffffff9c, &(0x7f0000006e80)='/dev/hwrng\x00', 0x200, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000006ec0)='/dev/keychord\x00', 0x101000, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000006f00)='/selinux/checkreqprot\x00', 0x101000, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$loop(&(0x7f0000006f40)='/dev/loop#\x00', 0xac, 0x0) perf_event_open(&(0x7f0000006fc0)={0x4, 0x70, 0x5, 0x1d9, 0x8, 0x401, 0x0, 0x5, 0x8000, 0x7, 0x6, 0x1, 0xf9a, 0x2, 0x70ffbcce, 0x8, 0x7f, 0xe498, 0x1, 0x5, 0x9, 0xfffffffffffffffe, 0xc95, 0x7f, 0x100, 0x800, 0x9, 0x6548, 0xfff0000, 0x8000, 0xffffffffffffffff, 0x2, 0x800, 0x9, 0x0, 0x4, 0x0, 0x3, 0x0, 0xf9fb, 0x4, @perf_bp={&(0x7f0000006f80)}, 0x40, 0x1, 0x5, 0x4, 0x3, 0x7f, 0x3}, r0, 0xf, 0xffffffffffffff9c, 0xa) openat$keychord(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/keychord\x00', 0x20004, 0x0) socket$netlink(0x10, 0x3, 0xf) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000007080)) socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open$cgroup(&(0x7f0000007100)={0x0, 0x70, 0x9, 0x2, 0x3f, 0x800, 0x0, 0x3ff, 0x0, 0x4, 0x1, 0x1, 0x0, 0x101, 0x8ebc, 0x1000, 0x80000000, 0x10001, 0x3, 0x2, 0x3, 0x75c, 0x20, 0x5, 0x8001, 0x5, 0xd51, 0x5, 0x101, 0x9, 0x95e2, 0x2, 0x1000, 0x4, 0x1, 0xeb5, 0x0, 0x7fffffff, 0x0, 0x9, 0x5, @perf_bp={&(0x7f00000070c0), 0x8}, 0x100, 0x6, 0x80000000, 0x5, 0x9, 0x1000, 0x655}, 0xffffffffffffff9c, 0x2, 0xffffffffffffffff, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000007180)='cgroup.subtree_control\x00', 0x2, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000086c0)='/selinux/load\x00', 0x2, 0x0) syz_open_pts(0xffffffffffffff9c, 0x20000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000008700)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000008740)='ns/net\x00') socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000a480)) perf_event_open$cgroup(&(0x7f000000a4c0)={0x7, 0x70, 0x33, 0x0, 0xfffffffffffffff9, 0x8, 0x0, 0x3, 0x1000, 0x0, 0x80000001, 0x100000000, 0x1, 0x3, 0x4, 0x1c1b, 0xffffffff, 0xe75, 0x41, 0x8, 0x2, 0x1, 0x8, 0x39, 0x7, 0x10001, 0xffffffff, 0x9, 0xfffffffffffffac2, 0x7, 0x0, 0x4, 0x9, 0x9, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0xee65}, 0x1000, 0x100, 0x7, 0x3, 0xff, 0xfffffffffffffffc, 0x7}, 0xffffffffffffff9c, 0x3, 0xffffffffffffffff, 0x8) openat$uinput(0xffffffffffffff9c, &(0x7f000000a540)='/dev/uinput\x00', 0x0, 0x0) epoll_create(0x9) openat$rfkill(0xffffffffffffff9c, &(0x7f000000a580)='/dev/rfkill\x00', 0x0, 0x0) stat(&(0x7f000000a5c0)='./file0\x00', &(0x7f000000a600)) getresgid(&(0x7f000000a680), &(0x7f000000a6c0), &(0x7f000000a700)) syz_open_procfs(r0, &(0x7f000000a740)='net/ip_mr_vif\x00') openat$snapshot(0xffffffffffffff9c, &(0x7f000000a780)='/dev/snapshot\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f000000a7c0)) pipe2(&(0x7f000000a800), 0x80000) openat$selinux_context(0xffffffffffffff9c, &(0x7f000000a840)='/selinux/context\x00', 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000a880)) socket$unix(0x1, 0x2, 0x0) openat$md(0xffffffffffffff9c, &(0x7f000000a8c0)='/dev/md0\x00', 0x600, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000000a900)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@local}}, &(0x7f000000aa00)=0xe8) getgroups(0x3, &(0x7f000000aa40)=[0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f000039a000/0x4000)=nil, 0x4000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sw_sync\x00', 0x90000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={r2, @dev={0xac, 0x14, 0x14, 0x18}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) syz_open_procfs(0x0, &(0x7f0000000100)='uid_map\x00') 2018/06/04 16:09:22 executing program 4: r0 = epoll_create1(0x3) r1 = timerfd_create(0x0, 0xfffffffffffffffe) splice(r1, &(0x7f00000006c0), r0, &(0x7f0000000700)=0x5, 0x9, 0x2) epoll_wait(r0, &(0x7f0000000180)=[{}], 0x16b0, 0x34386636) epoll_create1(0x80007) perf_event_open(&(0x7f0000000500)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() quotactl(0x34, &(0x7f00000005c0)='./file0\x00', r2, &(0x7f0000000600)="02fe0cca57cba56337b5dd78ca") epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000800)={@in6={{0xa, 0x4e24, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff7}}, 0x0, 0x1, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r3, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x100000000}}, 0x6c, 0x54b0}, &(0x7f0000000380)=0x88) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000003c0)={r5, 0x8004}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000580)={0x80000000}) syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000007c0), &(0x7f0000000780)=0xfffffffffffffc67) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc00c64b5, &(0x7f0000000680)={&(0x7f0000000640)=[0x0, 0x0], 0x2}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000400)) write$binfmt_elf64(r3, &(0x7f0000002300)=ANY=[], 0xa37cf698) 2018/06/04 16:09:22 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'bond_slave_0\x00', 0x0}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x3, &(0x7f0000000080)=0x4) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000700)=r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) [ 826.732542] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/04 16:09:22 executing program 3: ioprio_set$pid(0x2, 0x0, 0x0) clone(0x20040100, &(0x7f0000000280)="76798bde6be028961fece76e799b62a202991eebd3abf28febabc64009083eaf15df6b906e548e756b62806eee2df3a721aed254e97ec86aa36f98318b364b2a36d07b242f67bdfc6beb473f585c598829c4b6a871b5f97eccf521036e5735935321866e12c58633755c322a5709d4f3ec41d73d3ac36335defba688fb44c2464d9c55a6767e20e674f00ca2fcbc5df4cc6206e882c5b23f33a888bdee3205f8239b30d64b16e6f0d44bb299b379e785758053a6f321014eb7bce06f10a031c7731c7d493123ca5bc68b57c21d6436a891dc7f51716c983dbfc326c05113fc14de01d527318d84a528322c", &(0x7f0000000500), &(0x7f0000000240), &(0x7f0000000400)="8b097739696ad9302ecaed59416b8a5b13f94adb217d18fc5a77cff7d0b1737b6d5b3be4d870b3f617af962922f1b2dd0071ffadf14e83cd5269c0e217c448aba306fb21e0723253f75634ba17e1286b73b5367b9b5b36ad9cae0f062707eb5051f0c4ce7373482e5785aa96a1a41c4228d4178a2285625268f549ecadd6b4beb23669b899438f1b110b79d58a9a6429d2d533cf852e77a38ed179021a1b8d009502b8728fc2a0e8a8248c5c52b7c2ff0765c1fb93fafdd9b4a43805a3731e6eb9c59f75766917b01a45eea540f23300b8c721e508713d91491e41a6dfe67ddd82846ad89d3b206a6afaffd674d8bbd1a0cab3145770") r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0) recvfrom$inet(r0, &(0x7f0000000040)=""/238, 0xee, 0x1, &(0x7f0000000140)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/06/04 16:09:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) dup2(r0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xa7) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) 2018/06/04 16:09:22 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0xfffffffffffffffc}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000001940)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001a00), 0x0, &(0x7f0000002080)=ANY=[@ANYBLOB="00000008000000fe80000000000000004267240000000000000e14000000840000000500000000000000010000001cda0d000000ff0200000000000000000000000040f2b556f12732a8e5d8e321420979ac637e13174cdcbb1ceaec002a53"], 0x5f}], 0x1, 0x0) mount(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000480)='coRfi\'fs\x00', 0x0, &(0x7f0000000500)="75003bcb9948666e16cdae597e92c8cd4dc7b0780af2c9ccb894c2d2ed9840938a2cc917fb3d178fe1bcfc1cc1c1dc7ff5343b3dbe5ea78b985802b7a2977f6728fa184373e7f319b42d9934052a08c8c2ded4b85cbad0486c23cadc4833d9395dd49d87ca6fcb6b1a67ede5206d52d7c1a517e714a64af89485dc99f2deaafedff57decb09b25dddc9a2028f05cdbb07c249b098e101e6067c60d567fcadec0d1b84ac0214500c37293cc1180a4fac947f19fcc1bb06a8801df389c56d4ac98f65b0d50e5af3b89a2c8f8435f80930c58ac538afdefdf361962f4361a36b65a40f5f86d45ef") r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007a80)=[{&(0x7f0000004180)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000005500)=[{&(0x7f0000004380)="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", 0x4ae}], 0x1}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @dev}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000080)=0xe8) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x1800) 2018/06/04 16:09:22 executing program 3: syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x129001) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000140)={0x1, @multicast1=0xe0000001, 0x4e21, 0x3, 'lblcr\x00', 0x1c, 0x3, 0x11}, 0x2c) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @rand_addr}, "00000000000000000e00"}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000080)=0x5, 0x4) mkdirat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x1ff) ioctl$sock_ifreq(r0, 0x890b, &(0x7f00000000c0)={"6966623002000000006b2700", @ifru_names='vlan0\x00'}) 2018/06/04 16:09:22 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/dev_mcast\x00') sendfile(r0, r2, &(0x7f0000000200)=0x3d, 0x8001) r3 = fcntl$dupfd(r2, 0x406, r2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x5, @empty, 0x1e7}], 0x1c) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0xb61, @dev={0xfe, 0x80, [], 0x12}, 0x7}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0xb72e, @mcast2={0xff, 0x2, [], 0x1}, 0x6e00}, @in={0x2, 0x4e23}], 0x68) 2018/06/04 16:09:23 executing program 3: unshare(0x20200) unshare(0x20004) 2018/06/04 16:09:23 executing program 2: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000005392, &(0x7f0000000340)) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x1, 0x8, 0x100, 0x6, 0x3, 0x0, 0x1, 0x8c, 0x38, 0x211, 0x80000001, 0x9, 0x20, 0x2, 0x0, 0x2c6ef525, 0x8}, [{0x0, 0x6, 0x4, 0xfffffffffffffff8, 0x1, 0x7a, 0x1, 0xf8c}], "b9976efc3340df96dc21c1ec44f6649bf18dad15ef37bd75f58143db1969c796ef55d9861d026af3ebd51fb7665af24d219136c711c9bdedac84331b776eadb34d467d4510b691e7147bcbc118de4e35ea8fa51ded70549b5889a008fbf1664c556d9ec341d84947262270fac648c1f99186e566e64ff98d07a6ae6015c4e4a60abdc6e6e0f5a3caa10db88447fe3e300b61ad44b2ac798f493c67ce8270f046497659deb5d4ea3097d45441517da0429268f82e620ddbf2cb", [[], [], [], [], [], []]}, 0x711) 2018/06/04 16:09:23 executing program 1: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000006a80)='/dev/pktcdvd/control\x00', 0x200, 0x0) r0 = socket(0x18, 0x0, 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000180)={0x7, 0x7, 0x6}) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000002c0)={0x7, 0x5}) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000006b00)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') clock_gettime(0x0, &(0x7f0000006800)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000006740)=[{{&(0x7f00000003c0)=@rc, 0x80, &(0x7f0000001640)=[{&(0x7f0000000440)=""/99, 0x63}, {&(0x7f00000004c0)=""/148, 0x94}, {&(0x7f00000005c0)=""/91, 0x5b}, {&(0x7f0000000200)=""/63, 0x3f}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x5, &(0x7f0000001680)=""/139, 0x8b, 0x8}}, {{&(0x7f0000001740)=@vsock, 0x80, &(0x7f00000018c0)=[{&(0x7f00000017c0)=""/225, 0xe1}], 0x1, &(0x7f0000001900)=""/58, 0x3a, 0x7}, 0x7}, {{0x0, 0x0, &(0x7f0000003a40)=[{&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/4096, 0x1000}, {&(0x7f0000003940)=""/17, 0x11}, {&(0x7f0000003980)=""/191, 0xbf}], 0x4, &(0x7f0000003a80)=""/87, 0x57, 0x5}, 0x3}, {{&(0x7f0000003b00)=@pptp, 0x80, &(0x7f00000050c0)=[{&(0x7f0000003b80)=""/168, 0xa8}, {&(0x7f0000003c40)=""/136, 0x88}, {&(0x7f0000003d00)=""/44, 0x2c}, {&(0x7f0000003d40)=""/185, 0xb9}, {&(0x7f0000003e00)=""/239, 0xef}, {&(0x7f0000003f00)=""/195, 0xc3}, {&(0x7f0000004000)=""/172, 0xac}, {&(0x7f00000040c0)=""/4096, 0x1000}], 0x8, &(0x7f0000005100)=""/237, 0xed, 0xbc}, 0x1}, {{&(0x7f0000005200)=@pppol2tpin6, 0x80, &(0x7f0000005380)=[{&(0x7f0000005280)=""/44, 0x2c}, {&(0x7f00000052c0)=""/96, 0x60}, {&(0x7f0000005340)=""/25, 0x19}], 0x3, &(0x7f00000053c0)=""/204, 0xcc, 0x1}}, {{&(0x7f00000054c0)=@nfc, 0x80, &(0x7f00000066c0)=[{&(0x7f0000005540)=""/128, 0x80}, {&(0x7f00000055c0)=""/81, 0x51}, {&(0x7f0000005640)=""/4096, 0x1000}, {&(0x7f0000006640)=""/83, 0x53}], 0x4, &(0x7f0000006700)=""/45, 0x2d, 0xff}, 0x3f}], 0x6, 0x40010022, &(0x7f0000006840)={r3, r4+30000000}) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000006880)=ANY=[@ANYBLOB="14000000a2376ccc86ace8d1fd28237e7dc4193a50f348c0cbe37c4072f1eb915b4dbcfea74c89d66afe40ba75330f02b0584ba0c1e5c476eb31e02c2467c47626aff018eeb818c15c18d6ab935f7199c81dab04f9152259522fa7953d53a2d6d955d8aee74b2734b03533494bbc3e6cd071300d45698051c15ff9c0388852c423ca01bde9efd936d05ca5159e0d55800b5c0a63a8a9e4b2d890f35152426125baf940ce47b303de400abaec464a9597e4d0f74360ef2444b2aae4164eeff762bf36b385e54575f266f1aadc60f282fdb1b3cf0221e359216b48a699c518617836189717066455d198f3f55583a28e5182f2027676e4cc7013a74d5446585e7056d01e0d1c958a238b7b3369fdd828547f11cc3bd599cfc7e83393cf6ea355d9d67f36e0e842602663d8f6c4f5d0041d1963bdd91a4428a1573a23b899e17075fb119fb2d09e614326f4539acc5fd1695021fd0be33aded559588b72", @ANYRES16=r2, @ANYBLOB="000428bd7000fcdbdf2508000000"], 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000006a00)=0x0) fcntl$lock(r1, 0x5, &(0x7f0000006a40)={0x2, 0x3, 0x45, 0x6, r5}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000580)="4f4610cf", 0x4) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYRES16=r1], 0xfffffffffffffebc) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000006ac0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000000c0)=0x40100) getpeername$inet(r1, &(0x7f00000001c0)={0x0, 0x0, @loopback}, &(0x7f0000000380)=0x10) setsockopt$inet_opts(r0, 0x0, 0x21120b9758c4b6bd, &(0x7f0000006b40)="7b169843300a33beafc329c0a6448d5bc2a2008d35f63e13160334f719d9198df76dae83850f60593d4b017c5ba4833d4749c314b27e832537b3cc06997cfe695de44ebe2da9e1f7acd10bc7755c1653474f4a82db3b5d6487db8aae524f79c0b06268fe3bbf9c581f41e93c6be8f00fc550c3efde4f2e695c4efe2cfbaab8d699fd64c48b17a10fdf7ac3da8eaa5e7b514d9ad2eae6be05598a7be37627062148a974", 0xa3) 2018/06/04 16:09:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xffffffffffffff81, 0x4a4, 0x4, 0x0, 0x20}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0x9}, &(0x7f00000002c0)=0x8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000440)=0x14) connect$packet(r3, &(0x7f0000000480)={0x11, 0xfd, r4, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) getsockopt$bt_hci(r0, 0x0, 0xc, &(0x7f0000000080)=""/28, &(0x7f00000000c0)=0x1c) 2018/06/04 16:09:23 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mq_open(&(0x7f0000000040)='vmnet1..^-\x00', 0x41, 0x4, &(0x7f0000000080)={0x0, 0xe29, 0x81, 0x7, 0xa7, 0x0, 0x1, 0x1}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000001c0)=0xe8) r4 = getgid() fchown(r0, r3, r4) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x8, 0x3, [0x2, 0x80000000, 0xfffffffffffffff8]}, &(0x7f0000000280)=0xe) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000002c0)={r6, 0x4c23}, &(0x7f0000000300)=0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000380)={'veth1_to_team\x00', &(0x7f0000000340)=@ethtool_modinfo={0x42, 0x2, 0x1f, "b5bccff8021adce5"}}) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000400)={r7, 0x80, 0x100000001}, &(0x7f0000000440)=0x8) ioctl$VT_SETMODE(r8, 0x5602, &(0x7f0000000480)={0x8, 0x3, 0xd70e, 0x4, 0x4}) ioctl$BLKGETSIZE(r5, 0x1260, &(0x7f00000004c0)) r9 = gettid() waitid(0x3, r9, &(0x7f0000000500), 0x0, 0x0) ioctl$TUNSETLINK(r5, 0x400454cd, 0x0) getsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f0000000540)=""/229, &(0x7f0000000640)=0xe5) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000680)={r6, 0x5}, &(0x7f00000006c0)=0x8) ioctl$PERF_EVENT_IOC_REFRESH(r8, 0x2402, 0x80000001) readlink(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=""/4096, 0x1000) r11 = syz_genetlink_get_family_id$team(&(0x7f0000001780)='team\x00') sendmsg$TEAM_CMD_NOOP(r5, &(0x7f0000001dc0)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001d80)={&(0x7f00000017c0)={0x584, r11, 0x620, 0x70bd2a, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x80, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}]}}, {{0x8, 0x1, r2}, {0xfc, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x1000, 0x3, 0x101, 0xff}, {0x100000001, 0x0, 0x200, 0x2}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}]}}, {{0x8, 0x1, r2}, {0x260, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x685a}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r2}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x37a}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0xe8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4b13}}, {0x8, 0x6, r2}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x1, 0x5, 0x40, 0x3}, {0x0, 0x200, 0x80, 0x1fc0}, {0x7, 0x0, 0x7, 0x3}, {0x800, 0x8001, 0x5, 0x9}, {0x0, 0x3, 0x200000000000000, 0xffffffff}, {0x9, 0xfe3c, 0x4, 0xffffffff}, {0x7, 0xfb67, 0x0, 0x24fe}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x584}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) getsockopt$llc_int(r8, 0x10c, 0x3, &(0x7f0000001e00), &(0x7f0000001e40)=0x4) r12 = accept4$unix(r5, 0x0, &(0x7f0000001e80), 0x80800) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001f00)={'filter\x00', 0x7, 0x4, 0x43c, 0x128, 0x128, 0x128, 0x358, 0x358, 0x358, 0x4, &(0x7f0000001ec0), {[{{@uncond, 0xf0, 0x128}, @unspec=@RATEEST={0x38, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1, 0xa1, 0x2}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x11}, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xff000000, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0xffffffffffffffff, 0x1, 0x1, 0xcd, 0x200, 0x3ff, 'eql\x00', 'bond_slave_1\x00', {}, {0xff}, 0x0, 0x80}, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x8, 0x840, 0x3}}}, {{@arp={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x5, 0x8bbf, 0x3, 0x92, 0xffff, 0x9, 'bpq0\x00', 'bond_slave_0\x00', {0xff}, {0xff}, 0x0, 0x40}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x3, 0x2, 0x2}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) r13 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002400)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f0000002500)={&(0x7f00000023c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000024c0)={&(0x7f0000002440)={0x7c, r13, 0x400, 0x70bd2c, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000014}, 0x20000000) fcntl$setown(r12, 0x8, r9) ioctl$GIO_FONTX(r8, 0x4b6b, &(0x7f0000002540)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000002580)={0x1000, 0x5, 0x1, 0x8, r10}, &(0x7f00000025c0)=0x10) 2018/06/04 16:09:24 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000067c000)="220000002100070700be0000090007010a00001e00003c0000ff040405000c000000", 0x22) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'team_slave_1\x00', 0x6}) 2018/06/04 16:09:24 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x200) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xc978d4b0290b359b, 0x0) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000040)) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00000000c0), 0x8) truncate(&(0x7f0000000200)='./file0\x00', 0x400) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000180)={'ip6gre0\x00', @ifru_data=&(0x7f0000000080)="301e521bc86d3bef0186d11f3e7313bb5fa3f42ab94a1281d07209867756a3da"}) fsetxattr(r1, &(0x7f0000000140)=@random={'os2.', '/dev/null\x00'}, &(0x7f00000001c0)='vboxnet0\x00', 0x9, 0x2) 2018/06/04 16:09:24 executing program 4: keyctl$read(0x10, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0xfffffffffffffe64) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x88, r1, 0x8, 0x70bd2c, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}]}, 0x88}, 0x1}, 0x801) 2018/06/04 16:09:24 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fdinfo/3\x00') ioctl$TCXONC(r1, 0x540a, 0x7) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x3ff}, &(0x7f0000000100)=0x8) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) 2018/06/04 16:09:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001c80)={0x0, 0x5}, &(0x7f0000001cc0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001d00)={r2, 0x100000000}, 0x8) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000100)=0x4c69, 0x165) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000240)=0x4) 2018/06/04 16:09:24 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="1524d28c5464bb492e709cf7837220f2", 0x10}], 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockname$packet(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000008c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000740)={0x14, r2, 0x10, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x4c000}, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="e9ffffff0500000089883c7644418861609fa2c06321f9fcc9b8751209d435c0976013956098daa0b5b6cf633190d4862eb2380eeafcc2cee9a220fcbd00f0bfeb230118f6c9bc1cfe488dd780929a580914ed0c5f"], &(0x7f0000000100)=0x1) fchmod(r0, 0xaf696b4d2806fd98) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f00000001c0)={0xaab}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c00000000000000000000000200090000f7ffffffffffff87000000030006000000000002000000e0000800000058186fe8b90002000100000000000000070b00000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/06/04 16:09:24 executing program 6: r0 = gettid() setpriority(0x0, r0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x1cd800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000002c0)={{0x1f0, 0x7ff}, {0x3, 0x2}, 0xff, 0x4, 0x10000}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4187fc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x88, "09e1f22b92edf20c0ba128dcf8d8c434a1c97b6d789ed308a1d19c1bb765ecbcc8b09bae5b93c9b339c4fc57ca25f94aadb1e87d33b6efbfbed8ba8d9d98cb6acb0717af20e3b06694126838a50ba04b9a98d9aec15ea2ad534e288ffcd4b5cd6cd08b3e8d9a1aa1e1e82d9c1422a0cd0fb197574c25761979012dbe666970ce41c21d900313a735"}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000180)={r3, 0x1, 0xd7, "4e4e2a05e6655fca4ce4178002a326f9b014804d5065908a54d53014a7fbfe984c7094bf7b6f22dadbec3c9a78330d272643f10ee1547073b258e5f9a8b9d9130cf7e7f4870f15537e65279836ea6ca0e3896882fc8e9b6bf3434f51c0da8b6fa825bdb9e07b94bf409d481035bf5d459e25237a40f4e820c82e113ed07faff96448c9e75d3f5ddd2cbbf59dd130dbd663614b8c80213ac88aac5402235c6352c82b028781bcb02c74a25c1ce71b3f7e70389406f0f8f335c633dd71d3d2d7af8fe4f08bc7c13553f76d62af1bc0e1ea2978e43242f435"}, 0xdf) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000040)) 2018/06/04 16:09:24 executing program 1: r0 = socket$inet(0x10, 0x2, 0x2000000000000b) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) write$selinux_load(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e757883001ad09d98eec0d6b4b3475251bacbd383a9a0ba9d6297d7efc5b4e7c2463cce53d0daa0e37c32ddd13b1a953bd67360f6632478c328ec5da94147a64eece3e8ccd6c96327585ddcd9c008053d20e0e043d8f230ec6f2004f5cd59fa68ea03738cf6772d9fe74e474708ec96241ac6355776f3593c"], 0x7f) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e280000000e0affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x2000000000000120}, 0x0) close(r0) 2018/06/04 16:09:24 executing program 6: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) utime(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)={0x0, 0x200}) fcntl$notify(r0, 0x402, 0x20) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) 2018/06/04 16:09:24 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x22007f, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/34) 2018/06/04 16:09:24 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x8000, 0x101, 0x4, 0x2, 0x7}, 0x14) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="020300021b000000020000000000000005000600000000000a000000000000000000000000000000000000000000000002000000000000000d000800e0020000b89c0fa2997da12ba71996d8ee000000809ac1ec3d95c9a0af6fa7fe171ac34721f755b06ec2a08594e3d1798e4fc2959ba9b5a7b0738736a57525a30d463ea43084dc1840039649673b733890eb3db522d9e747a71a86cc8c8dda870000000002000100000000000000050080ffffff05000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xd8}, 0x1}, 0x0) [ 829.211193] ================================================================== [ 829.218619] BUG: KASAN: slab-out-of-bounds in pfkey_add+0x145d/0x3220 [ 829.225193] Read of size 7904 at addr ffff8800b9ae8a18 by task syz-executor7/804 [ 829.232712] [ 829.234332] CPU: 0 PID: 804 Comm: syz-executor7 Not tainted 4.4.135-ge75204c #53 [ 829.241853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 829.251203] 0000000000000000 e9525b8b46d80cfe ffff8801c72276c0 ffffffff81e0ed0d [ 829.259243] ffffea0002e6ba00 ffff8800b9ae8a18 0000000000000000 ffff8800b9ae8c00 [ 829.267274] ffff8800b9ae8a00 ffff8801c72276f8 ffffffff81515946 ffff8800b9ae8a18 [ 829.275302] Call Trace: [ 829.277879] [] dump_stack+0xc1/0x124 [ 829.283235] [] print_address_description+0x6c/0x216 [ 829.289897] [] kasan_report.cold.7+0x175/0x2f7 [ 829.296120] [] ? pfkey_add+0x145d/0x3220 [ 829.301827] [] check_memory_region+0x14f/0x1b0 [ 829.308057] [] memcpy+0x23/0x50 [ 829.312980] [] pfkey_add+0x145d/0x3220 [ 829.318516] [] ? pfkey_delete+0x3a0/0x3a0 [ 829.324310] [] ? __skb_clone+0x25c/0x7d0 [ 829.330013] [] ? pfkey_delete+0x3a0/0x3a0 [ 829.335803] [] pfkey_process+0x671/0x740 [ 829.341505] [] ? pfkey_send_new_mapping+0x1170/0x1170 [ 829.348340] [] pfkey_sendmsg+0x346/0xae0 [ 829.354054] [] ? pfkey_spdget+0x850/0x850 [ 829.359843] [] sock_sendmsg+0xcc/0x110 [ 829.365389] [] ___sys_sendmsg+0x745/0x880 [ 829.371181] [] ? copy_msghdr_from_user+0x550/0x550 [ 829.377746] [] ? do_futex+0x12d/0x17f0 [ 829.383280] [] ? selinux_file_alloc_security+0xae/0x190 [ 829.390289] [] ? __fget+0x148/0x3b0 [ 829.395564] [] ? __fget+0x16f/0x3b0 [ 829.400828] [] ? __fget+0x47/0x3b0 [ 829.406004] [] ? __fget_light+0x9f/0x1f0 [ 829.411796] [] ? __fdget+0x18/0x20 [ 829.416974] [] ? sockfd_lookup_light+0xb6/0x160 [ 829.423284] [] __sys_sendmsg+0xd6/0x190 [ 829.428899] [] ? SyS_shutdown+0x1b0/0x1b0 [ 829.434690] [] ? compat_SyS_futex+0x1e1/0x2f0 [ 829.440829] [] ? fd_install+0x4d/0x60 [ 829.446271] [] ? move_addr_to_kernel+0x50/0x50 [ 829.452494] [] ? __fget_light+0x9f/0x1f0 [ 829.458195] [] compat_SyS_sendmsg+0x2a/0x40 [ 829.464163] [] ? compat_SyS_getsockopt+0x2a0/0x2a0 [ 829.470735] [] do_fast_syscall_32+0x326/0x8b0 [ 829.476873] [] sysenter_flags_fixed+0xd/0x17 [ 829.482912] [ 829.484526] Allocated by task 804: [ 829.488048] [] save_stack_trace+0x26/0x50 [ 829.493968] [] save_stack+0x43/0xd0 [ 829.499362] [] kasan_kmalloc+0xc7/0xe0 [ 829.505009] [] kasan_krealloc+0x64/0x80 [ 829.510746] [] ksize+0x8a/0xf0 [ 829.515702] [] __alloc_skb+0x133/0x600 [ 829.521356] [] pfkey_sendmsg+0xfe/0xae0 [ 829.527101] [] sock_sendmsg+0xcc/0x110 [ 829.532746] [] ___sys_sendmsg+0x745/0x880 [ 829.538657] [] __sys_sendmsg+0xd6/0x190 [ 829.544396] [] compat_SyS_sendmsg+0x2a/0x40 [ 829.550489] [] do_fast_syscall_32+0x326/0x8b0 [ 829.556751] [] sysenter_flags_fixed+0xd/0x17 [ 829.562929] [ 829.564540] Freed by task 32661: [ 829.567885] [] save_stack_trace+0x26/0x50 [ 829.573799] [] save_stack+0x43/0xd0 [ 829.579185] [] kasan_slab_free+0x72/0xc0 [ 829.585012] [] kfree+0xf4/0x310 [ 829.590055] [] skb_release_data+0x304/0x3b0 [ 829.596146] [] skb_release_all+0x4a/0x60 [ 829.601970] [] consume_skb+0xf3/0x3d0 [ 829.607709] [] netlink_broadcast_filtered+0x2b2/0x9c0 [ 829.614666] [] kobject_uevent_env+0x6d8/0xb80 [ 829.620928] [] kobject_uevent+0x1f/0x30 [ 829.626671] [] net_rx_queue_update_kobjects+0x2d1/0x3d0 [ 829.633801] [] netdev_register_kobject+0x271/0x360 [ 829.640500] [] register_netdevice+0x7b8/0xdc0 [ 829.646763] [] __tun_chr_ioctl+0x2758/0x3130 [ 829.652940] [] tun_chr_compat_ioctl+0x29/0x30 [ 829.659202] [] compat_SyS_ioctl+0x484/0x2270 [ 829.665379] [] do_fast_syscall_32+0x326/0x8b0 [ 829.671643] [] sysenter_flags_fixed+0xd/0x17 [ 829.677826] [ 829.679442] The buggy address belongs to the object at ffff8800b9ae8a00 [ 829.679442] which belongs to the cache kmalloc-512 of size 512 [ 829.692099] The buggy address is located 24 bytes inside of [ 829.692099] 512-byte region [ffff8800b9ae8a00, ffff8800b9ae8c00) [ 829.703874] The buggy address belongs to the page: [ 829.710937] kasan: CONFIG_KASAN_INLINE enabled[ 829.715407] hrtimer: interrupt took 32885 ns SeaBIOS (version 1.8.2-20180102_145157-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 256 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2230: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... early console in decompress_kernel input_data: 0x0000000003b5126e input_len: 0x00000000014cc0c9 output: 0x0000000001000000 output_len: 0x0000000004008a40 run_size: 0x0000000005752000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Initializing cgroup subsys schedtune [ 0.000000] Linux version 4.4.135-ge75204c (syzkaller@ci) (gcc version 8.0.1 20180413 (experimental) (GCC) ) #53 SMP PREEMPT Thu May 31 23:35:28 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 nopti [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfff2fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfff3000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] Hypervisor detected: KVM [ 0.000000] Kernel/User page tables isolation: disabled [ 0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xbfff3 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f22b0-0x000f22bf] mapped at [ffff8800000f22b0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F2270 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFF3430 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFCF60 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFF3470 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: SSDT 0x00000000BFFF65F0 00690D (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFF5D10 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFF5CE0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] ACPI: SRAT 0x00000000BFFF4C30 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 2:1fffd001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2487844270 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfff2fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff] [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfff3000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 42 pages/cpu @ffff8801db200000 s134024 r8192 d29816 u1048576 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1935227 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 nopti [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 6579092K/7863876K available (41761K kernel code, 6302K rwdata, 9052K rodata, 1864K init, 23696K bss, 1284784K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Running RCU self tests [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2 [ 0.000000] NR_IRQS:4352 nr_irqs:440 16 [ 0.000000] console [ttyS0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 8159 kB [ 0.000000] per task-struct memory footprint: 1920 bytes [ 0.000000] tsc: Detected 2300.000 MHz processor [ 1.432507] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.433680] pid_max: default: 32768 minimum: 301 [ 1.434441] ACPI: Core revision 20150930 [ 1.837971] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.839522] Security Framework initialized [ 1.840092] SELinux: Initializing. [ 1.840774] AppArmor: AppArmor disabled by boot time parameter [ 1.841709] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.842694] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.846261] Initializing cgroup subsys io [ 1.847241] Initializing cgroup subsys freezer [ 1.847899] Initializing cgroup subsys hugetlb [ 1.848589] Initializing cgroup subsys debug [ 1.849357] CPU: Physical Processor ID: 0 [ 1.851211] mce: CPU supports 32 MCE banks [ 1.852082] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.853006] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.853982] Spectre V2 : Mitigation: Full generic retpoline [ 1.857091] Freeing SMP alternatives memory: 48K [ 1.866741] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.981799] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.983477] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 2.072101] x86: Booting SMP configuration: [ 2.072791] .... node #0, CPUs: #1 [ 2.073761] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock [ 2.078589] x86: Booted up 1 node, 2 CPUs [ 2.079179] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 2.083707] devtmpfs: initialized [ 2.093775] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.095222] futex hash table entries: 512 (order: 4, 65536 bytes) [ 2.096915] xor: automatically using best checksumming function: [ 2.109844] kworker/u4:0 (21) used greatest stack depth: 27920 bytes left [ 2.191820] avx : 21601.600 MB/sec [ 2.193056] RTC time: 16:09:31, date: 06/04/18 [ 2.196174] NET: Registered protocol family 16 [ 2.197420] schedtune: init normalization constants... [ 2.198152] schedtune: no energy model data [ 2.198754] schedtune: disabled! [ 2.232038] cpuidle: using governor ladder [ 2.261852] cpuidle: using governor menu [ 2.263228] ACPI: bus type PCI registered [ 2.263792] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 2.266717] PCI: Using configuration type 1 for base access [ 2.280152] kworker/u4:0 (45) used greatest stack depth: 27424 bytes left [ 2.297678] kworker/u4:0 (103) used greatest stack depth: 27024 bytes left [ 2.711870] raid6: sse2x1 gen() 4644 MB/s [ 2.881776] raid6: sse2x1 xor() 2566 MB/s [ 3.051766] raid6: sse2x2 gen() 7525 MB/s [ 3.221753] raid6: sse2x2 xor() 4221 MB/s [ 3.391743] raid6: sse2x4 gen() 9885 MB/s [ 3.561730] raid6: sse2x4 xor() 5727 MB/s [ 3.731717] raid6: avx2x1 gen() 9433 MB/s [ 3.901707] raid6: avx2x2 gen() 14681 MB/s [ 4.071696] raid6: avx2x4 gen() 19297 MB/s [ 4.072363] raid6: using algorithm avx2x4 gen() 19297 MB/s [ 4.073138] raid6: using avx2x2 recovery algorithm [ 4.074590] ACPI: Added _OSI(Module Device) [ 4.075228] ACPI: Added _OSI(Processor Device) [ 4.075883] ACPI: Added _OSI(3.0 _SCP Extensions) [ 4.076546] ACPI: Added _OSI(Processor Aggregator Device) [ 4.103320] ACPI: Executed 2 blocks of module-level executable AML code [ 5.025604] ACPI: Interpreter enabled [ 5.026618] ACPI: (supports S0 S3 S4 S5) [ 5.027205] ACPI: Using IOAPIC for interrupt routing [ 5.028390] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug