statfs(r0, &(0x7f0000000100)=""/234) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)) socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f000080bffc)=0x3, 0x4) 2018/03/25 00:37:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000000080)=""/4, &(0x7f0000000000)=0x5c55) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x218001) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x6, 0x7}, &(0x7f0000000180)=0x8) 2018/03/25 00:37:55 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r1, 0x5, &(0x7f0000002000)={0x1, 0x0, 0x1ff, 0x0, r2}) unshare(0x8002000) gettid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) fcntl$lock(r1, 0x6, &(0x7f0000000100)={0x0, 0x0, 0xffffffffffffffc1, 0xfffffffffffffffe, r3}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x100) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x0) 2018/03/25 00:37:55 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000500)=""/4096) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000004c0)={0x1}) 2018/03/25 00:37:55 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)="c901767034cf5a662018b923fd039ac94ed6892ee4a8b89e7e4ce0fca8a69f6a59cb8a9637927e5b69fc7fbd6aa0289a2bc757dc90855d5db746e2d99d") sendfile(r1, r1, &(0x7f0000000000), 0x1) [ 43.446685] binder: BINDER_SET_CONTEXT_MGR already set [ 43.452685] binder: 5959:5962 ioctl 40046207 0 returned -16 [ 43.455191] device ip6gretap0 left promiscuous mode [ 43.464177] device lo left promiscuous mode [ 43.473248] binder_alloc: 5959: binder_alloc_buf, no vma [ 43.478984] binder: 5959:5972 transaction failed 29189/-3, size 40-0 line 2963 2018/03/25 00:37:55 executing program 2: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x4) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x2a0571e991d0dd7e, &(0x7f0000000040)={0x0, 0x7530}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f00000010c0)='/dev/vcsa#\x00', 0x2, 0x1) write(r1, &(0x7f0000000080)="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", 0xf81) 2018/03/25 00:37:55 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000186011a8497850ceaa363e9aa7ef2a10340000fa000000000000000097b3985e", @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000740)=@reject={0x9, 0x0, 0xfa00, {r1, 0x0, "c6d17f", "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"}}, 0xf07f0b6f) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) [ 43.546575] binder: release 5959:5962 transaction 2 out, still active [ 43.553750] binder: undelivered TRANSACTION_COMPLETE [ 43.559034] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.564545] binder: send failed reply for transaction 2, target dead 2018/03/25 00:37:55 executing program 5: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f000089bff0)={0x2, 0x4e20}, 0x10) recvmmsg(r0, &(0x7f0000006f40)=[{{&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/106, 0x6a}, {&(0x7f0000000100)=""/236, 0xec}, {&(0x7f0000000200)=""/29, 0x1d}, {&(0x7f0000000240)=""/4, 0x4}], 0x4, &(0x7f00000002c0)=""/4096, 0x1000, 0x8000}, 0x20}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000012c0)=""/14, 0xe}, {&(0x7f0000001300)=""/97, 0x61}, {&(0x7f0000001380)=""/160, 0xa0}, {&(0x7f0000001440)=""/95, 0x5f}, {&(0x7f00000014c0)=""/99, 0x63}, {&(0x7f0000001540)=""/38, 0x26}, {&(0x7f0000001580)=""/97, 0x61}], 0x7, &(0x7f0000001680)=""/25, 0x19, 0xffffffffffffffe0}, 0x96}, {{&(0x7f00000016c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001740)=""/119, 0x77}, {&(0x7f00000017c0)=""/128, 0x80}], 0x2, &(0x7f0000001880)=""/80, 0x50, 0x6}, 0x7}, {{&(0x7f0000001900)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004e40)=[{&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/178, 0xb2}, {&(0x7f0000002a40)=""/12, 0xc}, {&(0x7f0000002a80)=""/211, 0xd3}, {&(0x7f0000002b80)=""/4096, 0x1000}, {&(0x7f0000003b80)=""/234, 0xea}, {&(0x7f0000003c80)=""/155, 0x9b}, {&(0x7f0000003d40)=""/4096, 0x1000}, {&(0x7f0000004d40)=""/214, 0xd6}], 0x9, &(0x7f0000004f00)=""/185, 0xb9, 0xd66c}, 0x7}, {{&(0x7f0000004fc0)=@ipx, 0x80, &(0x7f0000005340)=[{&(0x7f0000005040)=""/171, 0xab}, {&(0x7f0000005100)=""/245, 0xf5}, {&(0x7f0000005200)=""/37, 0x25}, {&(0x7f0000005240)=""/212, 0xd4}], 0x4, &(0x7f0000005380)=""/187, 0xbb, 0xd97f}, 0x1f}, {{&(0x7f0000005440)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000005600)=[{&(0x7f00000054c0)=""/128, 0x80}, {&(0x7f0000005540)=""/167, 0xa7}], 0x2, &(0x7f0000005640)=""/158, 0x9e, 0x7f}, 0xffffffffffff9285}, {{&(0x7f0000005700)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000006c80)=[{&(0x7f0000005780)=""/205, 0xcd}, {&(0x7f0000005880)=""/74, 0x4a}, {&(0x7f0000005900)=""/4096, 0x1000}, {&(0x7f0000006900)=""/181, 0xb5}, {&(0x7f00000069c0)=""/29, 0x1d}, {&(0x7f0000006a00)=""/169, 0xa9}, {&(0x7f0000006ac0)=""/164, 0xa4}, {&(0x7f0000006b80)=""/247, 0xf7}], 0x8, &(0x7f0000006d00)=""/63, 0x3f, 0x6}, 0x200}, {{&(0x7f0000006d40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000006f00)=[{&(0x7f0000006dc0)=""/40, 0x28}, {&(0x7f0000006e00)=""/213, 0xd5}], 0x2, 0x0, 0x0, 0x9d7f}, 0x800}], 0x8, 0x10000, &(0x7f0000007140)={0x0, 0x1c9c380}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00004baffc)=0x81, 0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) 2018/03/25 00:37:55 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis)\x00'}, 0xffffffffffffff8e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x0, &(0x7f00000000c0)) socketpair(0xa, 0x7, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) io_submit(0x0, 0x0, &(0x7f0000bd9fe0)) sendmmsg(r1, &(0x7f0000002540)=[{{&(0x7f0000000000)=@generic={0x0, "fb34e5252fdf5dc43112662f445f7e07223682c490a7f344cf719edd13fa33bcf7e13fb8987712a2570d9d8f17a16806cedbdae2d650b4f62c864ebfb3e3e99ee7bbdeb909dfcf1c4a40c45cb768aa053294480df66c8d5224909c47b2475fbce74c5307bff108549c2cf0896d549239aefedbd7d0bd33d6fa4e5d462392"}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)}}, {{&(0x7f0000000740)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}}}, 0x26, &(0x7f0000000980), 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="180000000000000017010016030000003c00000000000000"], 0x18}}], 0x2, 0x0) 2018/03/25 00:37:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(lrw-twofish-3way,tgr192)\x00'}, 0xffffff9e) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x99ca5ad876233faf) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/load\x00', 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x100, 0x101000) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x1) 2018/03/25 00:37:55 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000622ffc)=0x3) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f00000008c0)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000500)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)=""/144, 0x90}, {&(0x7f0000000300)=""/119, 0x77}, {&(0x7f0000000380)=""/155, 0x9b}, {&(0x7f0000000440)=""/173, 0xad}, {&(0x7f00000001c0)=""/9, 0x9}], 0x6, &(0x7f0000000580)=""/83, 0x53, 0xe12a14e}}, {{&(0x7f0000000600)=@nfc_llcp, 0x80, &(0x7f0000000840)=[{&(0x7f0000000680)=""/77, 0x4d}, {&(0x7f0000000700)=""/32, 0x20}, {&(0x7f0000000740)=""/205, 0xcd}], 0x3, &(0x7f0000000880)=""/56, 0x38, 0x642}, 0x40}], 0x2, 0x0, &(0x7f0000000940)) epoll_wait(r2, &(0x7f00000009c0)=[{}, {}, {}], 0x3, 0xfffffffffffffff9) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000980)={0x0, 0x40, 0x1d4b, &(0x7f00000000c0)}) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000200)=""/246) 2018/03/25 00:37:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10002, 0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x10000, 0x8000) pipe2(&(0x7f0000000180), 0x84800) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x2000000000000000, 0x10000) ioctl$KVM_RUN(r1, 0xae80, 0x0) sendmsg$nl_route(r0, &(0x7f0000665000)={&(0x7f0000faeff4)={0x10}, 0xc, &(0x7f0000f48000)={&(0x7f0000551fbc)=@ipv4_getaddr={0x18, 0x16, 0x303, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) 2018/03/25 00:37:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) close(r0) 2018/03/25 00:37:55 executing program 4: syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x2000) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="28e640ff5a993a78024e0e1bfc1354a2c1e24ba1a07aa407048638b696a2aa0421"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000240)=""/220, &(0x7f0000000080)=0xdc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'vlan0\x00', 0x2}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000200)=r0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000040)) 2018/03/25 00:37:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5d683e5b3b60ced5c54dbb7", 0x10) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="93e817f9a4ccc382b8ec7961f3575cfbda1929290d333a1f1b2f3ad7656c2214fd370a83c050cbaa48f7ad52656ed193b660db7b53b9fe912b95f8149dd7726efc2344aa40f83054b2a914ad7e5aabc13bce8cb3645dd89f0a87f9465a341372f5c796af879cd547ab08e50df1a80e9fb1f5f9396f6931ba7d2271ef39fbcfd0e8186a61d47a96f53879585300585165d02607c3895014501c47d6329e6280a62609b81ab8e68cbd30d9457d568e90c6ee76ed2148d9c5636022d83db0f346be6e585315da244188d63e1fa440c9383f10d2cd7d366e5eda42d426d5e8b1bf41829cdb4eda383c6c9c9961570f97de6ea12eb45126", 0xf5, 0x0) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="f327838843f60c08e17ed3840a4859f458fa468149897a2e330ee22a593620fadf88d62c9643b537d571d07e82222814d1aeedfffcad81ba9536cc671fe5af7c9169535c9a1d9f4190bc69abdc3965d43a927d2af60ab47c2da71131912a048e431c2c475450f417cb5325a0f47450e631c55f420c173bc009d70ade080ec5b94f67ec582440025ed272eccab2dda43c2926b70cec9a823e6b1cde2f3f7f3529e09c82e150f0b832cd99bb2ed5882b1b8c688e9cc6f2fbcf30f72490f3ee41fabd0602624989893423d99f7dea1af498037a5d5b457a5f002fd011ec13d2b899e1b50e56a970d6c0c55796454dec", 0xee}, {&(0x7f00000001c0)="e23bb473e3e7a0e357d4bbad1a1bedaaf0e37c12963a", 0x16}], 0x2, r2) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/25 00:37:55 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x2) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x0, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) close(r2) 2018/03/25 00:37:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000001800110740000000000000000a0040000000000900000000504ea1c3ee6c1fb2a400b727ac07e36b43f0229e6dfe3eb6d4c84e53908d57286a2a7314524de245845c42b2b2f019c6393b59484c79d270f7e0de60a6fcf3"], 0x1}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000000c0)={0x704, 0x200, 0x9ccc, 'queue1\x00', 0x9}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'dummy0\x00', 0x6}) sysinfo(&(0x7f0000000040)=""/37) 2018/03/25 00:37:55 executing program 2: r0 = socket$inet(0xa, 0x1, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40000, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000140)=""/100) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) 2018/03/25 00:37:55 executing program 6: r0 = socket(0x1000008011, 0x5, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000380)={0x0, {{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x5, [{{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e24}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}]}, 0x310) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x20) recvmsg$kcm(r0, &(0x7f0000002940)={&(0x7f0000000080)=@can={0x0, 0x0}, 0x80, &(0x7f0000002880)=[{&(0x7f0000000100)=""/33, 0x21}, {&(0x7f0000000140)=""/108, 0x6c}, {&(0x7f00000006c0)}, {&(0x7f0000000700)=""/91, 0x5b}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/242, 0xf2}], 0x7, &(0x7f0000002900)=""/7, 0x7, 0x4}, 0x40) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000006c0)) sendmsg$nl_xfrm(r1, &(0x7f0000002c40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002c00)={&(0x7f0000002980)=@flushpolicy={0x274, 0x1d, 0xf10, 0x70bd26, 0x25dfdbfc, "", [@srcaddr={0x14, 0xd, @in6=@mcast1={0xff, 0x1, [], 0x1}}, @offload={0xc, 0x1c, {r2, 0x1}}, @tmpl={0x244, 0x5, [{{@in=@rand_addr=0x3, 0x4d5, 0x3b}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x2, 0x3, 0x40, 0x5, 0xff, 0x4}, {{@in, 0x4d3, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x34ff, 0x4, 0x1, 0x6, 0x100000001, 0x3, 0x4}, {{@in6, 0x4d6, 0x32}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3503, 0x3, 0x0, 0x9, 0x6, 0xff, 0xe1}, {{@in6, 0x4d3, 0xff}, 0x2, @in=@loopback=0x7f000001, 0x0, 0x23e88fcb8f9f08d6, 0x3, 0x16, 0xffffffffffffffff, 0x5, 0x1f}, {{@in6, 0x4d2, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3504, 0x5, 0x2, 0xffff, 0x6, 0x1, 0x20}, {{@in=@rand_addr=0x9, 0x4d6, 0x33}, 0xa, @in, 0x3502, 0x0, 0x0, 0x18, 0xfffffffffffffff9, 0x8, 0x9}, {{@in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4d3}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x0, 0x3, 0x68, 0x80000001, 0xfff, 0x5}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x6c}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0x3, 0x1, 0xffffffffffffff81, 0x6e69, 0xff, 0x8}, {{@in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4d3, 0x7f}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3504, 0x2, 0x2, 0x1, 0x6, 0x5, 0xff}]}]}, 0x274}, 0x1, 0x0, 0x0, 0x4004005}, 0x20000000) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="6800000018000303ffffffffffffffff0200000000000005000000004400090040000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="9b63710ff1ffff4aba", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="06000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x68}, 0x1}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000002c80)='/proc/self/net/pfkey\x00', 0x250000, 0x0) 2018/03/25 00:37:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20}, 0x10) recvmmsg(r0, &(0x7f0000003700), 0x9b, 0x0, &(0x7f0000003800)={0x77359400}) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/25 00:37:55 executing program 3: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='/dev/snd/timer\x00', 0xfffffffffffffffe) r2 = request_key(&(0x7f0000001880)='.dead\x00', &(0x7f00000018c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001900)='/dev/snd/timer\x00', 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f00000017c0)=[{&(0x7f0000000280)="cb4936df76ff32f34ad13cfba3703ad0ae0a5d64d03573da3bb3361bdde44d31a469fcbe55db3a6410a2a1768304a8a83e98bbbc06f92bb24cd40940a62779be8491cca6c78e283aedd40428b699cbe4b5d3314c3ef51acd4d5b37fbfa1686ef80eb830c74ea27e8d4537247c6aa81f6ae15364214b17ed7ab11dbde26b02062aff0e55ea03de4d047e2eae6cdf07e1b444af2f112e6ec20ac3ed296dcd4ae2fecbe758e7ca1c178330d0bff4028076d1ebb8b5cca594527e54c29c62b1ddac21474559a6b2633cc82fea8", 0xcb}, {&(0x7f0000000380)="49422bcd96fe6adf7d7ee46467ba03b42bd8b628087fbdfa92fdee56cb41bf71c6d279d41bd809f20caf53bed2c8bf384d8968da61cc18ebbb4365648d08a08674cdf8961b98629b97b050be2db4f22fc736dfd815c729f642424e8f86258d239d87c255e1f1d0f45a47352d111812ab525e0fc95651deba0994f500225e38244ee0183cd172c84e6e2d9393b85f9b5f4918274db152eeb6df1eb5f814b2148c7f74e3a7c6ce5daa7e410a4b6e3f5bf6f881e912d69b35c932bb2a603cc0527fc265cd64b94d51b227d049dd", 0xcc}, {&(0x7f0000000480)="6d330238ed362ce906ad9c89db6d9a5e1d64dde2e6672144442ddec0e73e6ba45296f87e41ff828c4596c05b72ac3ad71395a3d2572779ff8890d5a7ad73d5fe8bcc73b7cd395b3bb76db4", 0x4b}, {&(0x7f0000000500)="e4a339499eb115ab16927886b721d9628c13f91ae8a424078e2c9516c3903b3b8f68c59a8694dd088a5fc8767ce09949fa877083e8d123912b98d746972f1fe6e7c09130bcd80772fc5127a95fffdf1ed628f95fdb9b03ea3d4bd5a2fad1b4c1915a8d3df3881f7c168e4a8df9fc3c8c35569468f99519ab6273b0e8c881617865d0b4020c9a19c731ab1622242ab959682f308ff9d9b0184da4842338e5e252adede4c25f9fa0c081ce93a12ff5e507ff6a7c667af980ea5f305f15dfda61bd1de27a0207ffe7eec1677827fbc86ad637a5955834eacd62d1eb2eb82f55c7953ab1b36bfd18ee2c5735c5a0f6159807848818fec4b60682470dd7a0c574a5ef8f5ebccc7c4a8ffb182c4c4d9d59d5fa03b63a151d4ce0016a8b21f52779990c7097133943f01142c21a89607008b82188b82ff0b76156f17de0f9339db0ad1c47a33d3dcd2afcf1282a03b7c31514844da1c3455b958f2f7a7b0e213b5ded35ea17e86a25ae14d7051555c8afaa2572935a1ac58b7df1f9dee2a735493c62a11a3ef71adcc68dafc7fbd64b8079d11fa61ac3e3ca4279f1dcf8d40d65667848e08ebd532d809b05f93e74787d801b0f63c6009015beae6a17d3ac4eabc3eae52a5da3a1b45a12bdbbd1f9ae830d6ef5767c7dda4b1f26359f13562f06197d62ebe9ba21d7a8ce7529a049d836716013037a0ca9637f010003f26b8ed3b23ff94344db98c029846a3c955e8ac796bd8341dbcbefceb438c6280132faea2635429462d49ef300334822aed04ed4e860d87814eaaa31c13110c54e5f2021cc7b645b5fccc5938ab87e6b7c688909445e20f1452f09b085f8364c63e1706b10daf92887eb62f67040a6c1f301c64214c07a49e332d10e49b5a3049b2c1859ebe5b4db59f4a05a69857b58a6592316e2855d298bc1dfeb0057b8479e426d7ba05fb8e0374a7fbbd1b4764303a2340d44854f71d9ed98ee306ad951cfe16f4a3241ac6af004f318343bc4f86160a54ae750203cbec69c36ce0574306bbac130e485d3c52a7f8a7565e658e0b6367a59c073e6921b79b3fa88c01b19adc382bd19c30d00e83c6c48033f83ce96949a84b8ba3e64c0ab56914114e49b9caa3e652954db65bcddd3eeb6a3f92ea0292dc354fc6ce829bb0888c0630534506700a39b7d9b892b7fe7c21fee89468aef5536b9d3ffed745d907b990d008b431c2efeaf33ed7fad11ab544081106299b17eca400bdeb0629d08afd772aa32e2e9293fdc2030125c1c75c1208c78bd8efb9d21110c6e6d0b49ac02b05b035c52daf7d4c3ffcd0066c88f09e8f180e24b5505838f24ad5aa47ca5144a012ff25225dd92fb7a6f6659431347030770efa69791196fa4d50784b68f710a2e19a79f97a9e2ac896b5e33d8a262c47dcc6f07b73a3a01042bee880d49ccef57c251b4c39be1d20853744f6fa734968dba5a8e264102d82826d30078522bf76e56567be5405e6e9ee49c076160b0a3ffcfb6954b2d4bd31eca58e39729f215eb420d84cf304740b7e856a24b92b057368ca57d289e7103ae811596d4e267c420f17cb119c30875b31644c90c1ebaff044a95e9cde3c4bb3275c84b9ce0608d06a91194939ba4ff839f4084019008e21f94590231bd119fb49945fc074e37f23151c71cae1d699c7568cd39d0dd37ba2ec67fc4dce33b32e4f0132f707914021e3de3c4bbc1165e894d344506731654f0c322f41867f25275c453992a525dfca60c0b1bbff07cff24802efb2510f8f78686c000c3ae8c6809b2f62012c4a3ba7cc56bb27432da9abae5633807c91b81659bc6f3e9d0e067217a2d61e75ed79e70de893cfe717443859317d7f4918666bb66b8b7212f28ae8edaa262a3982eb618303b70567b12d0a7e3f5d76d0c8fd86dcbf943ff28f0bb274903d055461a71724f3a69ffe6b73410af6952031de6a648ef88114b9d7bc2b417d7f01f9e5fcee3a0e63f27320c19979732a61e8b97038734493bc256efa16b6bc9fb8d89516ce754e5c002d4598f3b3dc4c4e4c96d257c77dcb672e4d73c9c63dc2bc94c7744bab90a9bf3da926f20639d25dbc5b9961281d694428502213c39afd24eb64a88ff22a60b1d584412838721700fec73e975649a07b9e001886d918b77a827c154fae2d99af798718b350a18beaf1cac943a5f10c1b7f7c2ff471489dfde1b141cb057edebd17bcc5ad788d471752f61df0f5f8520cd17e019188c17ce67659bb57f63064f6004dcb119ed0d7b05065cac838837f2ab917d17fc956c032139fbe69bbe80bcdfe1faf80e9c98737789dda82bcdde61ab01bee05be4b0e2a42e1454fd9e6a6d51aa0c1aa6511e3850cf415e9e9a35326d73062be3ef7bc9d010a0824695b9186b0a97a689c20d148e3ee087f88dd10e5e73d8081050d499a74c8e8e17f829f6797b5a8a53e12ce949844c7b8e50a3d87fb896c5e5e9af3a063b52bf3f24156a2fe68585c07cbeb16357986a1d5925d7c92ff8f8acc88428be46dea43b3c814825227d77f03bcb5b54dfe2f01b79a7b57e33ca567b49398937c41ecbd21d23cc82ce554b4c7c5a9053f57004dfd34b0653c3ce411e2a21fec3d22c08eb1b7b44114917059946883ddf5f5d213c3f64cafded6ce563100d203fa8c0d971ef3aab25862c37fc5fcd73cc3cbb618162b2698dbf481b733cfd80d14e284d87b40adcd21f45447373bba5742b94d0bbb6558c9d7a599bf449b3c2d07f86598fd90a8cad8044ad0fd9c7e8d55fe90d4d3fd8b8415cc5beef8d92635ba9af53d733f6d1f416a8e9b77aa2d7b78df2d67da0097594f53d0fa12ad14b87a953301b7590cb0a8cd12d5d178fcdc59d3edaf4895fd8c11f88f1f18a784b3ab4c380be031a27ac22bf3336708c69f22c6c5b1c17f3f32dfc5f19dbcd6695a8cc239caa25159a8f11a3ebb9196e144ef15a304ca9b2665184ef9285fc4ea8469e7e702785df695e97d651c9409b30eb36bba16c8522342412d2849624be3064a1b3570315da5c626f78a2ef7ccebd3dec3cfa3882b0f1a3e785744c863fac8fe0596bb86f4d83e559191fa347ad72af332e37ac0cd5d7f4b2385ed08a42220b0fe01434c206b690792b738802c4b9c82c2c0ae1c6ccb51d2a9740427bdce822d14585cccefcb89a3c55d45a870109ec3851da21b594a2d3b3f604cd685d4705cce2f074e80e5a1fa00fe460c063221bc908f1ca50a7fd3e11b8b51cd8e160de6620846fada2cbe258c512b3fe9e06891b3cbc0e9011799b842acf840a0a34b580bb8353450e6d6f8886b2fb07b6b019f447b2ed4dfd945325d689d469547450a1b19a556113e14dd70ab00e43adb2ffdf089bc94c5da899568f821a4e685a77cadbf7ddedce4756a28ac3bf6280130f4691ced0abca58902dc5f4eb290506815bb70f185c4e32c0f933d2f0a61693a100e5393f0476a046b49b384ac5467145db3c19522850e6210bb8d2a458c7218268311c53988c03a3fd5f8f839523046188069df91b72f13b4a6294a010efa925dd32c7e77e388977e258c8105807d2581485d88f2b9266c118f76977890dd172999c9da6ca75abd5783b042e148234a2a22297cad4dc557e82bec78ee4c0b7bfc7736ec34866e327a717b5a04561f9b0396f14ef0461068f446de24a26e1c1c2a85638235cbaa262ac9827ddcd533e5a6c2463277d190821245333a164361a128e7ba523b539d501d5c8fb3b878fe866c35fc79ee37409cb588ac5f2a6b75a87e325f70ed0e1fc44b5bb659126f728df32e33cf4e646596a34187f0e593e54f7dc8c03b8cac3a0b7b08bb9ce3f4f5c311f700cbe1e6ed5381c066478e6f631a7007ca89f755c75f9f48f4ef663882cc236bf35312ef5ef731c9f4f0c515260f09e833f20a90d15d9c1beae1adfbd7f897e49eb3734011ee39102fc0fbdcbb706864c32e564038619fa76c8f4b9ac19e152add160ac81062500ebc307f3cd4a61ceac045e978afa7f15c301436acce288054c403cbf00001f7c7b723ca14f4e32011391c983a734b985483b4ba86de68da498cb2032b7d9427291f8e741ef6f07625defb4cf7b5719d9d9700b82c414803213eb52c5801c2dc6e87bfad98d1904a37f6e58b05c108ef6280ed0fcdb6ddb4266783c1d3d5085ca68b76d48d7111d27e5d089f17a997f40bdece863ce8ef5a877e165ccac1077c1609afd7cf14f3b3abb39591cc6072cc79e20b3e1406dfb83f75a966ebdb31784b84fb177769772540590e0fb87851d39118a781258d4bba7ad9b9b6edccd0f0d93af5530725f7f6fb788f0add547d27ec94cc1552f109242a09f5a354b2491d1cc1b21bcdb2f81126e016aedb0250384906e592af72ed2676ca520d089c644e2a963123213f1c0bbcc33be744978e278458ccb4474a863b7daa2bc5cea684db1efc0c4597adf802a423f9696de8c527e77bf0c6975921129fa28c49124f9dad8a06854cc3983dbf4a0d734b8a9a8c3457b88c15bd33e5274b76e73b9b6eb55fbd97235b1bd9d15317b8ad5f6bfa0fd1df14684c086317d428a0c4ea3fa9cbed2735e501e7de01d714e9a969ea1ade640bd9b218c6558129b025a1dce25925fb68d91c76a3cc850207a062b786b0168d3e94976a8a056ca5690fa762655f1b936b81fe4b7664fb148aa66655e0f937d9ac662eea58ca47fef7c76a65e820d64d8e34233b786d6110feb4014b7ab44192120c37faae89e6540479f305fdc2441a2d39cc0ab8ae8cd56a68c4f2ee663880291c443d0b29d7009a70468bf922d09e474544a96fc7b2eafeabf07bfe20363c47ae37a70725b322efba2ec179c038d3d417eb2d9b4d660bd2e58c04e8ca40f9ddae3d220afc2882834dc9734b9c9253fb7b82a11aa053f660581f21aee70719d36241ba2984b42aefd9cbd8dd001138f15d987742f8d94db313fdcc9fa147597427fe11533fe12305ca16017bace74cebbb775afa569fc91095a0a79deb38887c45e8ea2d7170ab799b62369c9f0cbd18a57914db9bd7eaf271aecf1bfd4317723a183b2465cf8282a0f32116f8655de34c4dfe0f4c8de3a29d5926d66aed503f997247325815a096a82aed26ac3c8d170d13bf6425bf36bd0279bb7e4fa5d532d4cae1880468f7bf142fb2bfcf5701bb1e7f4b62f310c289198b13e0765acd23135aa79a78fbdcf4e45f552e474d530df9ba0559ff36da030658f9c3c9f871dac9ba8aa08873dcd634f294915d086b901ed16e6126f7e555cf250e0ac9b416acb82fd9fb90dbd1a09c1dddc833c21605efb7e9582197584ed93329b1a23808a4f2243fc0640b78e04f5d000c3d5ec1600974b1a980ff2b208905a09c07e14f0577d1349edf8ddb4007c13c06533af61faf9104c3fed4986426fade30ac60ebd170e17177f37ff08bc75bde68d7da7a5d674bf009263cd46c2c1aed3bf55c7127a555044390764e09446a3b8ffc5656394c001603c75a2d41095fa19d4d396b21ae77adb4c0cb28365474ef0a89e30157311041568318f3ae157a10abf7990377ea08c815aae21889e38f7344c6c3d901564ed3050b99fa90f63fca197fe95f6f45e4589f40534b54060c46cc07e425bba6c463392d6dde459b27d0fac9dd3177d44bdc9838279255ac5b2e30eb580b5bf1519f91ae7bda8d91081c0e0e6009c44d86cf0f0b5487027d9abce9ea860c20901fcf7d267fee5e7c4445ca4d273c7fad2b7fbdd2137278e9fc513d2e5bdcba8828ebd4f2d5ee335f2960230d6d1e686159ca997819b4622fffc7ee51d5624979e8247", 0x1000}, {&(0x7f0000001500)="123048983eb8fa0315e925b789f3fea49429e723", 0x14}, {&(0x7f0000001540)="a2332382c9f005f6ad35986d3a9fbf826c884c29c22262d978472d3b8a34ffc40aa0a42009ac343399cabcd99e51380ec4da1553b6f6c34a716059b94a146910911458c4fb5d81814938e94a5e31a55de3216f37273ad812b2aac3092cbd36666460cf06c72f5487e5", 0x69}, {&(0x7f00000015c0)="05dddb17a9671dd26fa76884c6792251ce2654de79051db985fe71faecfa90ab0bbd0c03ba48ba88b2eb698ec189d8b70cedcf636634b517e038e42e0ce45e5578d6b776e86d25c60d5db2ac057e10346134100e592d2a8b74b411b9ca6a5b779419df8072ae1350894da62147ca0d4767", 0x71}, {&(0x7f0000001640)="ce193e523730e204ab1fc20c0689da549a17a1", 0x13}, {&(0x7f0000001680)="a546da9b89885ca217261899028de719158170d22202f1569dba422c99e8b7237b00dc3af2ee8bea98ea4e5f25b61cea4723d26fa2c7c1cd6faa3817098b185ebc2f21c3b46b98d3794e5b38c68c6c80ebc876f755ae3ea71c7bf9e828655826d31a4ca1bb88ae197e9002eaa522498504f7299a1588547ed39f26d70a3afa12eaed420ba194976bd64c2bcbc04797334581ab7decf8095d3225c75e9df3955537268af2549b1b18", 0xa8}, {&(0x7f0000001740)="b4414f26854a9e17d89ade7a2882c66fe970fa64caab0b3e7e6e2312181395d89b243767b0818079a4e53edb5cf48d14b21fbbf6014209b871da3c4de481d159ccc28e", 0x43}], 0xa, r2) r3 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x0, 0x3}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='timers\x00') ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000000100)={0x98a, 0xebe, 0x8, 0x9}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000140)=0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000180)=0x0) kcmp(r5, r6, 0x5, r4, r0) 2018/03/25 00:37:55 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000000)="c4", 0x1}], 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000622000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000000)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/03/25 00:37:55 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f00000002c0)="002a932f01000000cf960802e02348f800000000001c0003904792ab3cf9aa6ed4c649cf6ef2a576", 0x28}], 0x1, &(0x7f0000000200)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r4}], 0xb8}, 0x0) r5 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x8001, 0x20000000}) ioctl(r5, 0x2285, &(0x7f0000007000)='S') 2018/03/25 00:37:55 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x0, 0xffffffff, 0xfffffffffffffffc, 0x5, 0x8}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xc, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f00000000c0), &(0x7f0000000140)="090dac4a501649ec2f0ae28cf8269e4a8d0bea1d0880dc04959f8219a1386abd7f1034268b998de9d066c839b930f5e4c75b8da5110bbd97148e0665347f00ad94c27061440ed88028b20fc428cb11286040e6ba4bf4cab7b6b3e2c12fdda4bee699018a74364794f9555bca7a0f3af0b478c392d663052e76623a7f8e172e7c36"}, 0x20) socket$bt_hidp(0x1f, 0x3, 0x6) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r1, &(0x7f00000001c0), &(0x7f0000000280)=""/215}, 0x18) 2018/03/25 00:37:55 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x200040, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x9, 0x3b7}, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) fsync(r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB="6f6817"], 0x2) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000002ff0)) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000040)={0x9, 0x4000000000007}) 2018/03/25 00:37:55 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00000000c0)='\x00JO') 2018/03/25 00:37:55 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f00005d5ff3)={0x2, 0x0, @rand_addr}, 0x10) lstat(&(0x7f0000962000)='./file0\x00', &(0x7f0000e2b000)) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000c51000)={0x5, 0x0, 0x0, 0x0, 0x10000}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00'}, 0xfffffffffffffd2f) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000380)='encrypted\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, &(0x7f0000000640)="cf", 0x1, 0xfffffffffffffffb) 2018/03/25 00:37:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x400000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x800, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00003d1ffc)=0x7fffffff, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x3, 0x800) getresuid(&(0x7f00007daffc)=0x0, &(0x7f00001f8ffc)=0x0, &(0x7f0000579000)=0x0) lstat(&(0x7f000074e000)='./file0\x00', &(0x7f000058a000)) accept$packet(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) sendto$packet(r3, &(0x7f00000000c0)="d78b799ac831418288f5a1139c6af2cad7b9d2607ab47a9b475f08946ec7972eff8962eb96b138c057a9b73a38587629f4cdef71aa0f1b511c680274851f596aef34858dcf7c7b6110d4e856da8b0f674729c524f8ee5dddde66a6cbc653aad33bc61237e5b481ad71377303c9ed64ce618f9db35583ceb07a958215400cf5e05b33e1258e7950b7f60476fb11055dca78b3605201ff0c", 0x97, 0x4008000, &(0x7f0000000200)={0x11, 0xd, r7, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setreuid(r5, r4) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000040)=0x1, 0x4) bind(r3, &(0x7f0000fb8000)=@llc={0x1a, 0x7, 0x3, 0x101, 0x8, 0xa6e, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0xee) r8 = dup2(r2, r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r8, 0x6, 0x3}, 0xfffffffffffffcaa) fstat(r2, &(0x7f0000000280)) socket$can_bcm(0x1d, 0x2, 0x2) readv(r2, &(0x7f0000439000)=[{&(0x7f0000cc1f56)=""/170, 0xaa}, {&(0x7f00009f6f89)=""/119, 0x77}, {&(0x7f0000c5f000)}, {&(0x7f0000317f45)=""/187, 0xbb}, {&(0x7f0000478ff2)=""/14, 0xe}, {&(0x7f0000d3ff9d)=""/239, 0xef}, {&(0x7f0000828000)=""/12, 0xc}], 0x7) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00009ea000)=0x8, &(0x7f0000390ff8)=0x2) r9 = getpgid(0xffffffffffffffff) ptrace$cont(0x3f, r9, 0x8, 0x1) sendmsg$nl_route(r8, &(0x7f0000001940)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001900)={&(0x7f00000003c0)=@ipv4_newroute={0x152c, 0x18, 0x20, 0x70bd2b, 0x25dfdbff, {0x2, 0x10, 0x90, 0x9, 0xff, 0x5, 0x0, 0xf, 0x400}, [@RTA_PRIORITY={0x8, 0x6, 0x1}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x10, @uid=r6}}, @RTA_METRICS={0xfc, 0x8, "1c543cc24e00c34b924706e0c25fea6fff776f77c5b8de8df6a351d6d27243856fea973a4ad4651d30317fd29a9982cc292ce630da8dd8c1a6afb2dd9d7cb79c9bb319e712dbb13314b619490a0fb626d87096f61a89bbce5cae092a96ee7298497f29baef0a52f1e685cfb1c4bfaa1828ee468e5aec9c0e64b2ed696b7ca48b191d2cc1e3a48c1e6be23afb1df010ef58b8770fde3c11b81ad10766591dca274e52136094e6e0123c2d7c1888183b1ed97147d7a905c0a75cc81f385b9987cd9096969ec1c33ac400812d580ca074ae6ec230daa68c890a5731c85947bd8dd28a9b64774690b3684ecedf132a1890a115f10557326e10"}, @RTA_ENCAP={0x13dc, 0x16, @nested={0x13d8, 0x5d, [@typed={0x14, 0x14, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x89, @uid=r4}, @generic="50451aad0453867c20b386b0f39e97d88e022f891db4129d03103b97441e55b9164d2786b7866c98023f0980fa0765c60af6d3f28f92ad8381a51bad3a0813f3f0f7657453c8fd04a5d9dc7381e25bf8d576d6737dfbda811317ef3e576e1fc483b4acc3363ba9b43dfdc52ae1004ae5d28331a69ce18c08edebe7ea57357d78d68e0b815bd57c1a97d68621b07096e3207ca8d9e90f96f1dcce2bc2d3fcb410ce215cf326a8309a99bea9b883375b6f34ec6f80f172d23664440c325ef648782fb09e35fe5569ae1273dddb434da833cddef75c2b87ded426a32f37f97670f27c321e9986b89d08", @generic="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", @generic="fd3ab3afe9bed2fd15320957972ef4b6220390f4adfd170dba236375ff5702b742ba68b836953a81342d5c35c4f1365e599fcefe7ecbe7249157603359e8c232baf723310cbd4f05be888c8d48d3960f43ff74ccb3365a1ffb586f69d84e14210f3ede8ce8f9c0910fa08a53634986d9be69ec8ce633e555d8c396eceb43546479034278c48dc6ec544a4660e993bdfa7cb0649977fda1189c432781a26a70ae7b24bbdc5cb845ed7d7d5ffeea14378a854142a401a44dc86226", @typed={0x8, 0x61, @pid=r9}, @typed={0x18, 0x36, @str='/dev/loop-control\x00'}, @generic="508f6ad4e47347a3210d927cb322b40df280eac7aa77aa27e1d74e13f8bbc8318123d23a12075d4bb29c4b6710b065d04cba8fffe0ea39ab6520c112996cf936c13716d67709539d6aa9c60fe4e0acfe85fa0555030c5f1a66c46f63bb0a66a38afdec8c5fed7181eb6994f4e5699ed39819be011cbb5161397d0746fef515e2433d59d5e4b08bad77edde712a5a12c0b23e053420cc707b573a3d1426c4516674b9ce62cc8f8164926fd2454b9d4d47bd8fa736edcb8482e439e1828680ece5abff2b544ef74f3acf867e27e4e93fbfd621d181ee49c35455cfbe937ed19524bd05399f7d305d68b2dc", @generic="a1d69b3ce3a6d1878f5651fb0574d2c5767649f9d4983ac935c633d4bb36647199d0a831e3d7163b3d596205cb83c5210d66e5fcded2f6c642e5186bad803281b2ccd11716a6d1c24c70bc46bfd0f150adb6b01ebf3e98ce3d4e236db74be73cd6ce5256b192d15fc561a96155574066401c45082246cc9c2c644ec7358ad8e42fb9a8d2bb0c34c6ac400ed610e81b7bd01f6091ac3438bb1af50411223bd94314271f39da6c4e8b07b41ca125eaf57ee47e7535b19508eb6286d9348ed078955af2ad9b39ab05c1262e4f62113ab96adcf4ad7a16776969a8c2a8b3", @generic="8745087873f3d3c16491f7c40682bcd946df41ae29ae70e6a3fe88a1e13ec97f248e721f77204ec0793b9a49f4980f95"]}}, @RTA_MULTIPATH={0x1c, 0x9, [{0x9, 0x8, 0x1, r7}, {0x7, 0x9, 0x7, r7}, {0x8, 0x80, 0x3, r7}]}]}, 0x152c}, 0x1, 0x0, 0x0, 0x800}, 0x4000010) r10 = dup(r3) ioctl$KVM_TPR_ACCESS_REPORTING(r10, 0xc028ae92, &(0x7f0000c18000)={0x3, 0x7ea50ed0}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000240)) syz_open_dev$loop(&(0x7f0000b39ff5)='/dev/loop#\x00', 0xcf76, 0x80000) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r10, 0xc05c5340, &(0x7f0000000300)={0xff, 0x81, 0x200b, {0x0, 0x989680}, 0x1, 0xfffffffffffff800}) 2018/03/25 00:37:55 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000f7bfc0), 0xd948aa, 0x40010000, &(0x7f0000000000)={0x0, r1+10000000}) r2 = dup(r0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r5 = fcntl$getown(r2, 0x9) timer_create(0x3, &(0x7f0000000800)={0x0, 0x3a, 0x2, @tid=r5}, &(0x7f0000000840)) syz_open_dev$vcsn(&(0x7f0000000880)='/dev/vcs#\x00', 0x2400007ffffffb, 0x600802) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000100)={{0x0, 0x5, 0x80, 0x80, "d4814b9aab6762a04738deb6114763f7b0356b6867a8f18bb9f7366de11998b98d883dbb60f9f7d54b9e38a8", 0xd206000000000}, 0x2, [0xd4, 0x401, 0xff, 0x9, 0x9, 0x61, 0x51, 0x0, 0xfff, 0x80, 0x696f, 0xcc1d, 0x7, 0x800, 0x4, 0x7, 0x6c, 0x1000, 0x64, 0x28, 0x7fff, 0x2, 0x4, 0x7, 0x2, 0x6, 0x0, 0x3, 0x6, 0x0, 0x80000000, 0x1ff, 0xfffffffffffff000, 0x1, 0x2, 0xa526, 0x1, 0x100000001, 0x8, 0x6, 0x7, 0x8001, 0x1, 0x1, 0x100000001, 0x2, 0x6, 0x6, 0x5, 0x10000, 0x8, 0x1000000, 0x2, 0x6, 0xb133, 0x0, 0xfff, 0xfffffffffffffc1c, 0x6, 0xfffffffffffffff0, 0x14f255be, 0x6, 0x1, 0x10001, 0x100000001, 0x80000001, 0x5, 0x0, 0x10000, 0x1, 0x1, 0x8, 0x0, 0x6, 0xfffffffffffffffa, 0x0, 0x8, 0x9, 0x800, 0x1000, 0x3, 0xe40, 0x1, 0x1ff, 0x9, 0x9b, 0x1, 0x4, 0xfa, 0x3, 0x10001, 0x40, 0x2, 0x2, 0x6, 0xfa, 0x4, 0x1, 0x5, 0x2, 0xf8f, 0x2, 0x5, 0xf84c, 0x1, 0xfffffffffffff800, 0x7ff, 0x683f1e61, 0x9, 0x2, 0x1ff, 0x8, 0x5, 0x1fb8, 0x8, 0x9, 0x40, 0x80000001, 0x1, 0x8, 0x9, 0x2, 0x5, 0x4, 0x9, 0xffffffffffffc4d5, 0x64b4, 0xfffffffffffffffe], {r3, r4+10000000}}) timer_create(0x2, &(0x7f0000000700)={0x0, 0x6, 0x4, @thr={&(0x7f0000000600)="8ce2ae8f16018d21924d048ee2255631f18560a4bd3832386a71f09304295d298517926b3f6c562bc2800e5a21f988700935b9409687744b38fe6d4e4e5a0b8a2ad23833b7dabec74ece125f47c6e2cb9daeee05c8616e98f7c979e1522bdfe048c9a6c0e975623fd219b4c860a666fb8c42df68453dffcdb0c48f29f3a3f635e68f4b1c610a7b7d0f74e2246c56467b69745898ac83dbab5bdf97bb00adbe773acfa8449dc5b90a77086406c0006c6dcc1fb2f0da2c8ffc11ab714847e6ceef0f905ba8d42cc42d5cb10cdedcb4d13d19886133aaa45d", &(0x7f0000000080)="f4db5884cbf1b27904b8725b60340158cc8f086c94b4b7390fcd0c30c3eed72d8cb1bc6f01e9b5749e25d08cbc7ec2f03cfe"}}, &(0x7f0000000740)=0x0) timer_settime(r6, 0x0, &(0x7f0000000780), &(0x7f00000007c0)) 2018/03/25 00:37:55 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'bond0\x00'}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) r3 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002a80)={0x0, 0x0}, &(0x7f0000002ac0)=0xc) r5 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002d80)=0x0) r7 = geteuid() r8 = getegid() r9 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002dc0)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000002ec0)=0xe8) fstat(r1, &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002f80)=0x0) getresuid(&(0x7f0000002fc0), &(0x7f0000003000)=0x0, &(0x7f0000003040)) getgroups(0x5, &(0x7f0000003080)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r15 = gettid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003340)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000003440)=0xe8) getgroups(0x8, &(0x7f0000003480)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r18 = gettid() lstat(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003580), &(0x7f00000035c0), &(0x7f0000003600)=0x0) r21 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003980)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000003a80)=0xe8) r23 = getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000003ac0)=0x0) lstat(&(0x7f0000003b00)='./file0\x00', &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003bc0)='./file0\x00', &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000003c80)=0x0) r28 = geteuid() r29 = getgid() r30 = getpid() fstat(r0, &(0x7f0000003f80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000004000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r33 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004040)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000004140)=0xe8) getgroups(0x2, &(0x7f0000004180)=[0xffffffffffffffff, 0x0]) r36 = fcntl$getown(r0, 0x9) getresuid(&(0x7f00000041c0), &(0x7f0000004200), &(0x7f0000004240)=0x0) lstat(&(0x7f0000004280)='./file0\x00', &(0x7f00000042c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = gettid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004340)={0x0, 0x0}, &(0x7f0000004380)=0xc) getgroups(0x5, &(0x7f00000043c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004400)={0x0}, &(0x7f0000004440)=0xc) lstat(&(0x7f0000004480)='./file0\x00', &(0x7f00000044c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001900)='./file0/file0\x00', &(0x7f0000005600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r45 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004600)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000004700)=0xe8) getgroups(0x2, &(0x7f0000004740)=[0xffffffffffffffff, 0x0]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004d40)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004d80)={0x0, 0x0}, &(0x7f0000004dc0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004e00)={0x0, 0x0, 0x0}, &(0x7f0000004e40)=0xc) r51 = getpgid(0x0) lstat(&(0x7f0000004e80)='./file0\x00', &(0x7f0000004ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) r53 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004f40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000004f80)={{{@in=@local, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f0000005080)=0xe8) stat(&(0x7f00000050c0)='./file0\x00', &(0x7f0000005100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000005180)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000051c0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000052c0)=0xe8) stat(&(0x7f0000005300)='./file0\x00', &(0x7f0000005340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000005440)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000000700)="2e18c64ebeb48dce02cf00b2b0fbb2411ef8dd0fbf6297922a0a049570351adb42fea296d5de8cf805ddc7562ff6409aa65cecac3a3ad2a35e5758c39fba7f8ee7c80adc758a5b6d388cc0501aa22b2b49b4c02bdd94a9a362fc226d80fabf81ef9ec20870804ad797df3c95a4fac6bfe293c5790d30ba03973accb6eaeb2510293dca8cbf2fedaa3301f31447971dcaeb26c2e8d558", 0x96}, {&(0x7f0000000140)="f1774373011f125e47206a4dd8dec7477e36d1967b6bec6acdf5c488a38f3e183e87b32db10f0c179b1e94509953fa1179d8e01b89f3686d87bdb3321d6a9c30b5b8f58740b6b4028f5d178da3026a7154ab2227914373c38e11e91d88ec9e3012d2e820af4ea0c5440abe1cd4c6c7c778b21255cd8dde8f3a12b14f63eb", 0x7e}, {&(0x7f00000007c0)="0cc422025a2f03134b37584952d4988b1815d9f023ba0e5a13e67fb5fc951e8c98043de97d1239c41fbd0ceb0b976eba0c6cc3a88949249da63e5c9b5a579aba03e49ca9d7e31ad2f4ba624c33b75c30181946354d41f2e70bc59b592f5ac74dfbf58a84a9303ad35d1b2f3e5f23a993e131e22d3d06f9c9e157376b4249a4b51aa4f3a97416ad0c8ea78f5704a26f9ab4ae5062e2b3a6950240da9a906073d19a5404bd3e1d75a3d7fec9d618dd60397a095f2728c1cb698ab90612537a88f1196e3a7c3a13dbb80c74", 0xca}, {&(0x7f00000008c0)="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0x1000}], 0x2, &(0x7f0000002b00)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r2, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r2, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x80, 0x4}, {&(0x7f0000002b80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002d40)=[{&(0x7f0000002c00)="37544f3d388019f02a264baaacea5ac7c664bd64d55e25a8440a352e1e223d7f774021dc1eeda387c8ec51300342c1d0547417b4384b00d2b72052a8927314199caae0579444491dc753f928678db5e8f4db903d13b4862ce2c2a669a70b8b953f", 0x61}, {&(0x7f0000002c80)}, {&(0x7f0000002cc0)="6a79fb6ab1e9cd7720fde8e9ae50b39e51355553f4e8c11d9c9f2d9ae89a6223b0b54d07a9d9d180f9e1da75012c909ea4cebd715d6e14f9c45b83de4edec3c5d644eb13e450fa12c27e975c0a32279dee3ab2bb026baef966f56d1c2c727450308319c9f2acd261004b4e323d10ed444b79621e1bb136a2e20ff7071e86fa", 0x7f}], 0x3, &(0x7f00000030c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000004921e497ca54c9d8773d48002000000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB='\x00\x00\x00\x00'], 0xa0, 0x40}, {&(0x7f0000003180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003300)=[{&(0x7f0000003200)="b5966d45870ef9ab189ed4887cceecbac2504b6c4e3df6ec0ece7c8226b9dd131218f7519759c34e0bfc524614c6cabf", 0x30}, {&(0x7f0000003240)="e597c541123de9d20a1e386763d9d27e0a8b3915cb719fdd816ede87709414d96018b9bc6d6ad4a9c1125565e47065d08a0a3968ace08de538b5782e913cddeebce6b58a064ffd3b6598c4669ed0b35a90f10c1a48025210187571dc559362a182eb2c2c436e03b14005f089481026cf5cb613ae87301aceb38a33d763cb9845b4b8d4319458686130cc27f4d61cb4e66804bce579e88cc54c3ed5a8af977bd138e4baf619aefbb030", 0xa9}], 0x2, &(0x7f0000003640)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x40, 0x4000040}, {&(0x7f0000003680)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000003940)=[{&(0x7f0000003700)="24b37d2ed52a19db7fcd6d1d9533b4c2342aa6cff64c4cfddba0a8b74dd439c3637adcf798718d72fdf7a25b05e0921145048b140bd50df5d4b41164c3a41a6680a6edfc4d4a48f4a5a59450fdf7a8ce0b1f8914762b267968500e4fac31b4ad3625b78a81d6236e62d756b04d5a15d127a68aaa4f2ef72f9ed96811cfa8abe8ea4ef5b68a83929ee337444eb21f2808792706edd4fcbad2812ae92e", 0x9c}, {&(0x7f00000037c0)="a18ccebc14995028745b4145532363abdc9ab8dca69cf3f7076182eeb0cb3f8d572c245212a8a9c69e663955fff727cc77e89c87a7783e341a373ad4208edf2e21e073dd094a245e59647cd0c110fcb2c858c42c9f8376dfc9dee1ce33eb92d8030595a83b", 0x65}, {&(0x7f0000003840)="d2edd74317a95431340e4aed6f20cc6ccc1728a9fb5094d67347c6da2b7c3e28b99b57f92de6bc7d17945a6d4912a138abae76440816dbc269ba658f4f90c52ad647acd35522efeb34382e3fe0bfa6b8bab51d9d66b7eab6e1680e9f952ac27c230bb45fa005867e3e6d929bf20b6d15872621aac8701b16ec2ac92cb79796c598314a3fb74fdaee253c0d8a6d3922e3cdf29550233c35d8fb304ed7d6de199c5c2dd4a134b51d06a5313ad28374e9cbe480ddbd71117b183ac8908120e062826ddf9326cf2d8673ee24d2fe5d36", 0xce}], 0x3, &(0x7f0000003cc0)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="18000000000000008100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB='\x00\x00\x00\x00'], 0xf8, 0x800}, {&(0x7f0000003dc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f40)=[{&(0x7f0000003e40)="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", 0xfc}], 0x1, &(0x7f0000004780)=[@cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r45, r46, r47}], 0xd0, 0x4000000}, {&(0x7f0000004880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004cc0)=[{&(0x7f0000004900)="3c8f7c91baa28e5b67450fd4c6760a2949d09b2be1496fc5f073720d6457c8c22e51cfe7d7ad27e0d9e6e0822451db0395ef47be11a8d26f6b1f3b606744e3e3d73e75e3eac909f6dfc5df450ed594e1f2979765f8f033fd44f2340e51e4a8cc08583c7f99b73b4e43dcd67fe92c310e0a202b049f242926c46fde0a85bb77a9aac6a5772a5f2f49320f209ad0a4eda06d2579eab74f1aeed805f4567920abb92fcb1e3301bbec1cc987069a1ba600cb6e920d780288a0e8a71c8ca99f8e6f99d7d6183ab59951f4ec8423a85e", 0xcd}, {&(0x7f0000004a00)="e899570b16ff139429e4c15afd59db7eb4499223cd8812454a00bfad0378a2b4dfc30cfe2cd8", 0x26}, {&(0x7f0000004a40)="df1b12296bd7ef18876f0bdc0152c63ffa7e35c595db50b14a080065e680cd11a97b81675f60e0b4375871b77ce2f0d62e246d6aecc0e4b924e36f58169d0e78c554f70821a56db1d9f6641a6353a112a4088e86b3b0df791b0d0d4016a038b86461d5e85c2c1ed2400621d0e365ef29dacce584fdd015c1dd8971275eeac619b8a859d465c3b0ddac1c9bb1099ba02f5e0de0144d5844e331bd3ff61d18c1b6e733b82ea24bfd8262d8feef5d2f7e8841f255dc3c80d89922f87f45fe602f0bb431f83ed174585569120b80ff43204808b492b8c19b", 0xd6}, {&(0x7f0000004b40)="0d6ddfa3f33689300d775606a792d8b099b707d8a22bc9d24443f06f2701014143e276378d4fc67ab3483637bc042dbae12354d1c27e311a88edd79913362ec8dcbb13a5655110501c5dfefa86d73c4ce2db587e2d8376f8e8289a57f7559a78a716ea47b2c48e5922feebf24be2fd31c6386ff4d42eb12700725ee6fdf9fca21c5b3751af238669c3dbc2c0b64be6acb5aa899ffbb92e931fa971aaaed237481b11a24db12dd4b5194e3ff2e95599d7ef2e5858fe0b12a7f29e88dcf8b79eb4739c", 0xc2}, {&(0x7f0000004c40)="c3b26e0f9a7e49417b913b27bb6f3323e0e722b795ac12fd3d77e0de75fa7064e84e627bcc3427632e2129a4a27a34fedfb59c7e4e91077728fea566608a3e0f20246d460c78929d3d7c12956cd41257ce5366d3631c97f0d7", 0x59}], 0x5, &(0x7f00000053c0)=[@cred={0x20, 0x1, 0x2, r48, r49, r50}, @cred={0x20, 0x1, 0x2, r51, r52, r53}, @cred={0x20, 0x1, 0x2, r54, r55, r56}, @cred={0x20, 0x1, 0x2, r57, r58, r59}], 0x80, 0x20004000}], 0x7, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000200)={{0x0, 0x7, 0x9, 0x2, "6a1fb2ddc422029c85ae2a1b2bb618c915d65685ac043513a9b6c4081715cd7ec185385811c40767ea0db765", 0x3}, 0x5, [0x6, 0x1, 0x9, 0x8000, 0x8, 0xffffffff00000001, 0x559, 0x7, 0x1, 0x7, 0x0, 0x5, 0x61, 0x10001, 0xffff, 0x8000, 0x7ff, 0x7e, 0x1000, 0x8, 0x93, 0x3, 0x6, 0x0, 0x6, 0xac, 0x9, 0x9, 0x543f, 0x1, 0x5, 0x8, 0x26, 0x9, 0x2, 0x5, 0x100000000, 0x4, 0x10000, 0x6c, 0xbd9, 0x80, 0x4, 0x800, 0x0, 0x1f, 0x5, 0x2, 0x7fff, 0x5, 0x0, 0x3f, 0x8001, 0x0, 0x0, 0x693d64c8, 0x8, 0x9, 0x1f, 0x3ff, 0x6, 0x1, 0x9, 0x8, 0x6, 0x0, 0x1, 0x3, 0xffffffff, 0x3, 0x800, 0x100, 0x3, 0xe4, 0x10000, 0x0, 0x800, 0x4, 0x80000000, 0xffffffffa6aba289, 0x8, 0x20, 0x1, 0x8000, 0x8000, 0x4, 0xffffffff, 0x7, 0x8, 0xfffffffffffffffb, 0x20, 0x8001, 0xffffffff, 0x81, 0x9, 0x1, 0xdf, 0x7, 0x5, 0xf208, 0x7ff, 0x3, 0x3, 0x2, 0xfea5, 0x9, 0x8001, 0x0, 0x5, 0x7ff, 0x3e9, 0xffffffffffffff01, 0x0, 0x69a9, 0x100000000, 0x80, 0x72, 0x3eb6, 0x9, 0xff, 0xfffffffffffffe1c, 0x2, 0x8, 0x7f, 0x9, 0x1, 0x20000000000000, 0x36], {r60, r61+30000000}}) 2018/03/25 00:37:55 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x101000, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000002c0)=@full, &(0x7f0000000340)=0x48, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={&(0x7f0000000380)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x0, 0x4, 0x3, 0x3}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000400)="5d8c88397d3b3060c3d6794496fae73636b762d766793524dd6229d35b9da485a820e839bee990c2e6b15d37b906f872e52c1003ed75eb26c911ad6d6ebea9a1b15cc4376746fb79713673c450bf072cd35fbb751ef470d045501f5b45dbeb1a85ad249dfeed79f3e294cb5ade34d186b39f05e60d7665b197e38a4a6accc85a3439909190ea47ce17d3231d7bf24854080d1b536b884bf27d519bc42ef1effa08", 0xa1}], 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x408, 0x20048044}, 0x4000000) fanotify_mark(0xffffffffffffffff, 0x0, 0x100000000000, 0xffffffffffffffff, &(0x7f0000498ff2)='./file0/file0\x00') r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x101, 0x601a9c8d1b03f052) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xf, 0x9, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000f7d3000000000000080000000808740001000100000000000000000018150000", @ANYRES32=0x1, @ANYBLOB="0000000000000000950000000000000900000000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0xe5, 0x10, &(0x7f0000000100)=""/16, 0x41000, 0x1}, 0x48) r4 = geteuid() getsockname$ax25(r2, &(0x7f0000000b00), &(0x7f0000000b40)=0x10) getgroups(0x3, &(0x7f0000000a00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchownat(r2, &(0x7f00000009c0)='./file0/file0\x00', r4, r5, 0x400) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) r6 = msgget(0x1, 0x40) msgctl$MSG_INFO(r6, 0xc, &(0x7f0000000b80)=""/133) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timerfd_settime(r2, 0x0, &(0x7f0000000980)={{0x0, 0x989680}, {r7, r8+30000000}}, &(0x7f0000000240)) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) 2018/03/25 00:37:55 executing program 1: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$unix(r1, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e24}, 0x6e) sysfs$2(0x2, 0x7, &(0x7f0000000380)=""/250) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000340)={0x1, 0x6, 0x0, 0x4}, 0x6) r2 = accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000006c0)=""/182) recvfrom$inet(r2, &(0x7f00000000c0)=""/181, 0xb5, 0x2000, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1e, 0x4) 2018/03/25 00:37:55 executing program 4: unshare(0x10050002) socket$packet(0x11, 0x2, 0x300) r0 = epoll_create1(0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r2 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000513fc0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ae0000)) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) mq_timedreceive(r2, &(0x7f0000b91000)=""/139, 0x8b, 0x0, &(0x7f000020bff8)={0x77359400}) [ 43.899211] encrypted_key: insufficient parameters specified 2018/03/25 00:37:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="9556b6c5820faeb985498992ea54c7cfef9f5d56c255a139ea", 0x19) 2018/03/25 00:37:55 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x2, 0x558, [0x0, 0x20000180, 0x200001b0, 0x200001e0], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, 'eql\x00', 'bpq0\x00', 'bpq0\x00', 'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], 0x120, 0x1a8, 0x1d8, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x200}}}, @connbytes={'connbytes\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0xd, 0x0, 0x0, 'teql0\x00', 'ip6tnl0\x00', 'ip6gretap0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0x5d0) 2018/03/25 00:37:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000340)="d1b35711e96902f46ec5c13d0998c228", 0x10, 0xffffffffffffffff, &(0x7f0000000440)=@nl=@kern={0x10}, 0x80) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) sendmmsg$alg(r1, &(0x7f0000005f40)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000006c0)="bf3ab159746021d2756d1c692b9f6e8e", 0x10}], 0x1, &(0x7f0000000540)=[@assoc={0x18, 0x117, 0x4}], 0x18}], 0x1, 0x0) r2 = socket$inet(0x2b, 0x1, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000200)=""/211, &(0x7f0000000040)=0xd) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/03/25 00:37:55 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="070000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) [ 43.965237] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/03/25 00:37:55 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) timer_create(0x7, &(0x7f0000001200)={0x0, 0x1d, 0x2}, &(0x7f0000001240)=0x0) timer_gettime(r1, &(0x7f0000001280)) userfaultfd(0x80800) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x200000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0xee0, 0x400000) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)={'\x00', {0x0, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000011c0)=0x1f) signalfd(r4, &(0x7f0000000100)={0x40}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040)={r5, 0x0, 0x200000000012}, &(0x7f0000001400)=0xc) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000001500)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000001180)={r6, 0x1}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000007ffc)=0x10000000006) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) fcntl$setlease(r2, 0x400, 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000001340)={0x10, @time={0x0, 0x1c9c380}, 0x5, {0x1fe, 0x8001}, 0x1dd, 0x0, 0x9}) setsockopt$inet_mreq(r4, 0x0, 0x25, &(0x7f0000001140)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) readv(r0, &(0x7f0000000240), 0x884943f) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f00000012c0)=""/120) read(r2, &(0x7f0000001540)=""/4096, 0x16d8) ioctl$sock_bt(r3, 0x5411, &(0x7f0000001440)="9eb2f66e9d5eae928d15c8a8aa5ccf7a6bf123638789f1913242ed2a080039ccdf6be55339225b46efaaa25b8dac2416d989706251013ebafedfc9ed4b03c50ea4d3488b293a7fa674d3454c61d7121a15") mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) [ 44.045249] QAT: Invalid ioctl [ 44.055433] QAT: Invalid ioctl [ 44.058943] QAT: Invalid ioctl [ 44.062731] QAT: Invalid ioctl [ 44.067161] QAT: Invalid ioctl [ 44.079285] QAT: Invalid ioctl [ 44.090232] QAT: Invalid ioctl 2018/03/25 00:37:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x2003fffe, &(0x7f000095fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000562000)={&(0x7f000006f000)=@rc, 0x9, &(0x7f0000df5fc0)=[{&(0x7f00005b6f84)=""/124, 0x7c}], 0x1, &(0x7f00001d3fb4)=""/76, 0x4c}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1000000000000a, &(0x7f000098cffc)=0x5c8, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x0) accept4$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) sendto$inet(r0, &(0x7f0000df3000)='^', 0x1, 0x4003, 0x0, 0x0) 2018/03/25 00:37:55 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$addseals(r0, 0x409, 0x4) 2018/03/25 00:37:55 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x6, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffb}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) rt_sigprocmask(0x3, &(0x7f0000000040)={0x10000}, &(0x7f0000000080), 0x8) readv(r2, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) 2018/03/25 00:37:55 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=@known='com.apple.system.Security\x00', &(0x7f0000000340)=""/9, 0x9) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000300)={0x1000}) socketpair(0x11, 0x807, 0x80000001, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000140)={0x9, 0xffffffffffffff7f, 0xfffffffffffffff9, 0xffff, 0x4f0b8559, 0x4, 0x9, 0x401, 0x5, 0x3, 0x1ff}, 0xb) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x2f, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x7f, 0x9, 0x10000, 0x0, 0x2c}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r4, 0x4, 0x20}, 0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x34, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000000000000000000000002800000000000000080000000000000008e019adf005042831f56a63395d2b28f49e6a321d86e520098a2e9742edec74725b58fe227df243bce959cee3e788ab16ab0e807850df1cb350d59434dea5247b51b64ccf4d03d2ab99f690726593d07de78095c12eafc5384f1f43479dda9f54b4468ff47c653bc679c94c5480ad7b4d96286c4bc1aca976d347c5d12d6b5ce3c656fc3b7649e081efeb"], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/25 00:37:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000103000)='./control\x00', 0x40) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000200)=[{0x7fff, 0x7ff, 0x3160, 0xffffffffffffff95, @time={0x77359400}, {0x5, 0x5}, {0xe0, 0xffffffff}, @connect={{0x80000000, 0x2}, {0x100000001, 0x401}}}, {0x2, 0xffffffff, 0xd8, 0x5, @tick=0x7fff, {0xa390, 0xfffffffffffffe00}, {0x7}, @queue={0x6, {0x2}}}, {0xe6, 0x3, 0x8, 0x0, @time={r2, r3+30000000}, {0x3, 0xa3}, {0x5, 0x4}, @note={0x4, 0x401, 0x100000001, 0x100000001, 0x2}}, {0x40, 0x1, 0x9, 0x7, @tick=0x9, {0x7, 0x2}, {0x56693628, 0x3}, @connect={{0x5af88ca6}, {0x7ab}}}, {0x800, 0x8, 0x5, 0xd4, @tick=0x3, {0x5}, {0x100000001, 0x8d}, @quote={{0x3, 0x7fffffff}, 0x8000, &(0x7f0000000140)={0x80000001, 0x3, 0x3, 0x8, @tick=0x3, {0x1, 0x8}, {0x1f, 0xfffffffffffffeff}, @addr={0x9, 0xff}}}}, {0x9, 0x1d6, 0xfffffffffffffff9, 0x6, @tick=0x4, {0x70, 0x873}, {0x7, 0x1}, @quote={{0x5, 0xff}, 0xffffffff, &(0x7f00000001c0)={0x2, 0x4, 0x0, 0x6, @time={r4, r5+30000000}, {0x4f5c, 0x10000}, {0x8000, 0x8}, @control={0x7, 0x7, 0x35}}}}, {0x3, 0x7, 0x2, 0x7, @time={0x0, 0x1c9c380}, {0x5, 0x5}, {0x2, 0x8}, @connect={{0x3, 0x1}, {0x8, 0x5}}}], 0x150) inotify_add_watch(r0, &(0x7f0000000040)='./control\x00', 0x22000002) 2018/03/25 00:37:55 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast2, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x680, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000000), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x15, 0x0, 0x0, 'ipddp0\x00', 'ip6tnl0\x00', 'dummy0\x00', 'bpq0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x318, 0x360, 0x398, [@rateest={'rateest\x00', 0x48, {{'ipddp0\x00', 'erspan0\x00', 0x1b, 0x0, 0x1}}}, @bpf0={'bpf\x00', 0x210, {{0x0, [{}, {}, {}, {}, {0x0, 0xa1fe}, {0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x5}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x3, 0x0, 0x7}, {}, {}, {}, {0x0, 0x0, 0x7}, {}, {0x0, 0x0, 0x0, 0x3f}, {}, {}, {0x0, 0x8}, {0x0, 0x0, 0x8}, {}, {}, {}, {}, {}, {0x0, 0x80, 0x3}, {0x0, 0x0, 0x10001}, {0x0, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {}, {0x0, 0x3}, {0x400}, {}, {0x0, 0x0, 0x0, 0x3}, {0x0, 0x43c3e298}, {0x0, 0x0, 0xfffffffffffffe00, 0xffff}]}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"f68f4c7fee3fa343108d26320a25f8b1183222b25bd2702d6c3766174722"}}]}, @common=@mark={'mark\x00', 0x10}}, {{{0x13, 0x0, 0x0, 'bridge0\x00', 'syzkaller1\x00', 'ip6tnl0\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb0, 0xf8, 0x228, [@time={'time\x00', 0x18}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:pam_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x6f8) 2018/03/25 00:37:55 executing program 3: r0 = timerfd_create(0x3, 0x80000) ioctl$void(r0, 0x5450) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x14}, 0xfffffffffffffff7}, 0x1c) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000280)="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") 2018/03/25 00:37:55 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000002c0)={'security\x00', 0x44, "7b88d51d9021bee19d163778f964b275ba78cdb7bd84e13fbda6bf563f5a3feb8fc8e86978b583fef456ea3a71223ea9a8c49966f595a847e98154b3f4771aa8750ad7d4"}, &(0x7f00000003c0)=0x68) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x2000005004, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 44.093481] QAT: Invalid ioctl [ 44.100261] QAT: Invalid ioctl [ 44.105912] QAT: Invalid ioctl 2018/03/25 00:37:55 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) socket(0x1, 0x80000, 0x1) 2018/03/25 00:37:55 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = fcntl$dupfd(r0, 0x406, r0) fchdir(r0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x1f, 0x3, 0x7, 0x3, 0x0, 0x101, 0x8, 0x8, 0x1, 0x40, 0x5e2121a6, 0x7, 0x10000, 0x9, 0xdea, 0x7, 0x7, 0x3, 0x3f, 0x0, 0x6, 0xadb, 0xeb, 0x966, 0x6, 0x8001, 0xe39, 0xbb, 0x8000, 0x2, 0x7fffffff, 0x6ddd, 0x4, 0x5, 0x5, 0x1, 0x0, 0xc08, 0x3, @perf_bp={&(0x7f0000000040), 0x6}, 0x800, 0x9, 0x9, 0x7, 0x9, 0x8, 0x4}, r1, 0x7, r2, 0x8) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r0, 0x53d2) 2018/03/25 00:37:55 executing program 4: r0 = gettid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r0) r2 = syz_open_procfs(r0, &(0x7f0000000000)='loginuid\x00') write$selinux_load(r2, &(0x7f0000000140)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/03/25 00:37:55 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip6_flowlabel\x00') exit(0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ptrace$setopts(0x4206, r0, 0x7, 0x40) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r1) 2018/03/25 00:37:55 executing program 5: munlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) r0 = memfd_create(&(0x7f0000000040)='eth0eth0*[vmnet0\':]\x00', 0xfffffffffffffffe) r1 = socket(0x2, 0x2, 0x4) r2 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) fallocate(r2, 0x0, 0xffff, 0x9) sendto$inet(r1, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r1, r2, 0x0, 0x20) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), 0x4) sendfile(r1, r2, &(0x7f0000af5000)=0x62, 0x10001) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4d0ced6, 0x4000) 2018/03/25 00:37:55 executing program 0: r0 = open(&(0x7f00004b8ff8)='./file1\x00', 0x80180, 0x80) fallocate(r0, 0x3, 0xcb50, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000140)=""/45, &(0x7f0000000180)=0x2d) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x34, "ced52ae203703a0698154b7ced9ea4f28c82fcfe7cab88c60af232a81ab8f6051f2308af8dc738189424ba09fb25ba36f5269d28"}, &(0x7f0000000040)=0x3c) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x6) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000100)=0x81, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0xe55}, &(0x7f00000000c0)=0x8) [ 44.149461] binder: 6144:6157 ioctl c0306201 20008000 returned -14 [ 44.160919] binder_alloc: binder_alloc_mmap_handler: 6144 20000000-20002000 already mapped failed -16 [ 44.186819] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/25 00:37:55 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) write(r0, &(0x7f00000000c0)="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", 0xf41) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001040)={r0, 0x2007, 0xfffffffffffffffe, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0xffffffffffffff3c) 2018/03/25 00:37:55 executing program 1: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bd9fff)) r0 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x10840ac) fcntl$setsig(r0, 0xa, 0x39) 2018/03/25 00:37:55 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x58) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/03/25 00:37:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") tee(r0, r0, 0xffff, 0x2) ioctl$DRM_IOCTL_RES_CTX(r0, 0x6612, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) write$evdev(r0, &(0x7f00000000c0)=[{{0x77359400}, 0x1f, 0x3}, {{0x77359400}, 0x7fff, 0x1, 0x6e}, {{0x0, 0x7530}, 0x0, 0x1, 0x8000}, {{0x77359400}, 0x3, 0x3}, {{0x77359400}, 0x4, 0x59, 0x2}], 0x78) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) [ 44.223950] binder: 6144:6168 ioctl 40046207 0 returned -16 2018/03/25 00:37:55 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xef) unshare(0x20000400) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x80, 0x141200) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x6) preadv(r0, &(0x7f0000000080), 0x0, 0x0) 2018/03/25 00:37:55 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000080)=0x4, 0xfffffffffffffff4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0), 0x4) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/03/25 00:37:55 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000), 0xfffffffffffffe73) 2018/03/25 00:37:55 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000140)="4675cd536cc4d3421d8d63fd9305f889", 0x10, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$can_raw(0x1d, 0x3, 0x1) sendto$inet6(r0, &(0x7f0000000000)="18c53324924dfc8ed9fac134d8c9a200de068678be4d997a833a3a267d252026cc2a595e0a65ade492fa06b4aa7012b092299f61e94af8b9a7a577fe46342aeee8c586e030ab1bf3e5c360ac4b1845fd7d264417ea05cff7f9fc530c378278221fcb773958e283968db601a328498de2a10e6a0dc355c36818378264b2302ae6c92e9b4452b59f44d33ca5ebf328c0bc8e5f4f400a4760cd2e54d5dd4fa604277cbca16012126cb5776870b452e0743b69", 0xb1, 0x0, &(0x7f00000000c0)={0xa, 0x4e22, 0x29f1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0xfed}, 0x1c) dup3(r1, r0, 0x0) 2018/03/25 00:37:55 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r3 = geteuid() setreuid(r2, r3) getsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r4, &(0x7f0000000180)=0x4) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000002c0)) ioctl(r1, 0x227d, &(0x7f000097e000)) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)=""/123) 2018/03/25 00:37:55 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0x18, 0x8, "438276f439b6271d28cafb825d81d5f13a20684592fd35e55fb48e119a1b9517e1184089480b671855caab95f95a1a12b1e66118820ebe5b0c719d9c17800383", "686f3cef37b971f68b31af278c1408c99a350e1f40d1e12c208862e8a819163c", [0x50000, 0x100]}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = semget(0x1, 0x2, 0x82) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000140)=[{0x4, 0x1, 0x1000}, {0x2, 0xa02, 0x800}], 0x2, &(0x7f00000001c0)={r3, r4+10000000}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$setname(0xf, &(0x7f0000000380)='security\x00') sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x18}}], 0x2, 0x0) 2018/03/25 00:37:55 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x40, 0x1]) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) capset(&(0x7f0000000000)={0x1998032c}, &(0x7f0000000040)={0x3, 0x7f, 0x0, 0xfffffffffffffffc, 0x0, 0x8000}) syz_fuseblk_mount(&(0x7f00007da000)='./file0\x00', &(0x7f00007cdff2)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3f, 0x14200) 2018/03/25 00:37:55 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/snmp\x00') mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000040)={@mcast1}, &(0x7f0000000080)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0xbab3, 0x0, 0xfff, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) 2018/03/25 00:37:55 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@int=0x100000000, 0x4) readahead(r0, 0x0, 0xfff) get_thread_area(&(0x7f0000000000)={0x0, 0xffffffff, 0xffffffff}) 2018/03/25 00:37:56 executing program 7: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/146, 0x92}], 0x1) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0)=0x2, 0x4) 2018/03/25 00:37:56 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) pread64(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='uid_map\x00') flistxattr(r2, &(0x7f00000011c0)=""/15, 0xf) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001080)='/dev/ashmem\x00', 0x40, 0x0) unlinkat(r2, &(0x7f0000001180)='./file0\x00', 0x0) accept4$alg(r2, 0x0, 0x0, 0x80800) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000010c0)={0x0, 0x1, 0x7, 0x5}, &(0x7f0000001100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001140)={r3, 0xde84}, 0x8) sendfile(r0, r0, &(0x7f0000001040), 0x1010000000100) 2018/03/25 00:37:56 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xb9, 0xa0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0xfffffffffffffff7}, &(0x7f0000000140)=0x8) r2 = syz_open_dev$dspn(&(0x7f0000004ff6)='/dev/dsp#\x00', 0x1, 0x0) read(r2, &(0x7f0000000000)=""/4, 0x4) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000006ff8)) mmap$binder(&(0x7f000044e000/0x4000)=nil, 0x4000, 0x1, 0x12, r2, 0x0) 2018/03/25 00:37:56 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r1, 0xfc31, 0xfffffffffffffffe, r1}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000000c0)={0x38000000, 0x10001, 0x6}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @loopback=0x7f000001}, "00ac78534c92b3d56d2c582bf3aed17d"}) 2018/03/25 00:37:56 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x20) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000180)=r0) clock_gettime(0x0, &(0x7f00000000c0)) 2018/03/25 00:37:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000010000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000006fdc)=ANY=[@ANYBLOB="240000001e00fb0affffffffffffffff0300000010002687c9740c0f", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/25 00:37:56 executing program 5: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) socket(0x13, 0xa, 0x5fd7) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000b00), 0x0, &(0x7f0000000a80), 0x3b3}, 0x0) pread64(r0, &(0x7f0000000100)=""/160, 0xa0, 0x0) dup2(0xffffffffffffffff, r0) 2018/03/25 00:37:56 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f00000002c0), 0x78, &(0x7f0000000300)}}, {{0x0, 0x0, &(0x7f0000000680), 0x59, &(0x7f00000006c0)}}], 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) 2018/03/25 00:37:56 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00005c3000)=0x14, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 2018/03/25 00:37:56 executing program 1: syz_emit_ethernet(0x367, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3ff, 0x88000) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/221) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)) 2018/03/25 00:37:56 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x7) rt_sigreturn() shutdown(r0, 0x1) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000002440)={&(0x7f0000000180), 0x1002, &(0x7f0000001400), 0x0, &(0x7f0000001440)=""/4096, 0x1000}, 0x0) 2018/03/25 00:37:56 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000ff4)={0xc, 0x0, "1ca00205"}, &(0x7f0000000000), 0x1400) 2018/03/25 00:37:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {}, {0x0}, {}]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x3, r0, 0x1}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000001c0)={r1, 0x2}) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x14a1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4) recvfrom$packet(r3, &(0x7f0000000200)=""/229, 0xe5, 0x40000000, &(0x7f0000000400)={0x11, 0xff, r4, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendfile(r0, r0, &(0x7f00000000c0)=0x4b, 0x8) 2018/03/25 00:37:56 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x26580, 0x19) r2 = semget(0x3, 0x4, 0x213) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x7, 0x10}, &(0x7f0000000200)=0xc) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) bind$llc(r1, &(0x7f0000000300)={0x1a, 0x200, 0x400, 0x7, 0x9, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000280)={r3, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000002c0)=r3, 0x4) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000000c0)=""/96) ioctl$TIOCSBRK(r1, 0x5427) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r1}) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000240)=0xfffffffffffffe2f) mbind(&(0x7f0000322000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000180)=0x2, 0x435, 0x2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000340)={0x40002000}) 2018/03/25 00:37:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) write(r1, &(0x7f00000000c0)="c7bc87623767c9dcca5fc423736090979c48444886366d25ba7d036bf76289e2f93b1929ecf5ad7d1a910c673a6819ddffabd527a9ce140364e3d33d073ca3308783a7b18b8c413f650b87977124fe7d8cd9cd2ad3cd33e08d3f952603c651029b7915b247d0d2026b91a38ee331dfa26afcb8511c2b467342af0df90ff84bf739283b547014decb7745ee4420dcf70cf44dfe2eeaded290", 0x98) getsockopt$inet_buf(r0, 0x0, 0x2000000000487, &(0x7f0000000280)=""/24, &(0x7f000091dffc)=0x113) 2018/03/25 00:37:56 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/32, 0x20}, {&(0x7f00000001c0)=""/142, 0x8e}, {&(0x7f0000000380)=""/185, 0xb9}], 0x3) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000000080)=""/63) 2018/03/25 00:37:56 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000440)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4}}, &(0x7f0000000540)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syzkaller0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xff12, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x6, 0x32}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001a00210027bd7000fcdbdf2500000000bed9a7530f8d41dd39e5369c954bf5e159b9ae54c0ebd2a7797b5bf1b7b1d479a70a639fa2df09002a071317f02848e77dddcbd6aa66baf6c851b20b17b353ea6564661c4bda31e47b6db4d7eeb0ab216ad2e2874e43227ac180b7515a17d8170ca4a48ec1680caf8b7ad537ef4651afebc1f91de01d6b8823b678265dde85997da7ea2aea37e3eba674337e89d23f608c921c377ad75248568111ff93c5d9ab4f274271a640f07ac2437ec3290af160931a2fe364d718b156958e641227c577704648b71f53ffec89896c7d86e6f9301c3950b1e6d9755b2eb1ac4ce30d31152f2221d8d48fe959b6f67ddb08969c73134e7bf0b2f3dd6d2e15e9954dddbf858b6f2a6a9b371c0290bc5ca3ba28bbc91af8521280ec069005da228afbf883ce5b291df87d08d2bbf38eb78c4891b7f6cd3cf39d63f46cf5375b77ad460d305966ea6277a11127a07f48f80c70"], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x20000001) r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x22080) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000400)={0x5, 0x1000000000000003, 0x1, 0x4, 0x2385}) 2018/03/25 00:37:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x200000000000803) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000001c0)) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x4, 0x800) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000180)=r2) 2018/03/25 00:37:56 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2605) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="00000000e023d16ced4b427f04dbcdfd1231dadbb905a27d753b7317b6961996fcc9d429253a411fa876fa089b4b3e5ad7e03d3fcabf65604cc5fc1b47b361329aa42df46e3ea12eb73d47d91f749e366394eaa602f678658e346ef79ab49b730574a10711d1d55bb08acf6d1ebeb546359aea755a691c3cb08b22887ea0d467eb6368be5f50e341901eba2fe7adcb6d08f9f0e54233f41eacad90934ff98c130ca25297ad038c61d5f1d310235ea5ce5b6cf20ebf5bef0a10d440e0068829499223ad73b3fd"], 0x18}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000080)=0x3) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) renameat(r3, &(0x7f00000001c0)='./file0\x00', r4, &(0x7f0000000200)='./file0\x00') 2018/03/25 00:37:56 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f000085c000/0x3000)=nil, 0x3000}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) epoll_pwait(r2, &(0x7f0000000080)=[{}, {}, {}, {}, {}], 0x5, 0x5b, &(0x7f00000000c0)={0x3f}, 0x8) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000100)={0x1c000, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0x7ff, r3, 0x10001, 0x401}) close(r0) openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x80, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00000001c0)={0x7, 0x3, 0xfa, 0x8, 0x3, 0x1}) 2018/03/25 00:37:56 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x10000, 0x0) r2 = perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x4, 0x81, 0x5, 0xffff, 0x0, 0x100, 0x490, 0x2, 0xe6, 0x81, 0x0, 0xfffffffffffffffd, 0x3ff, 0x9, 0xfbe, 0x2, 0x56643962, 0x80000000, 0x1, 0x3, 0x7, 0xffff, 0x200, 0x3, 0x520, 0x8, 0x4f1d, 0x3, 0xfff, 0x7aafac3c, 0x1f, 0x8, 0x10001, 0x4, 0x2, 0x8, 0x0, 0x7fff, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x20, 0xb381, 0x3, 0x3, 0x8, 0x9}, r0, 0x7, r1, 0x8cbf3b938bc4b253) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x2c, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1, 0x0, 0x0, 0xfffffffffffffdfc}, 0x0) 2018/03/25 00:37:56 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'tunl0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff, 0x54f4ed50, 0x586d472b, 0x100, 0x6, 0x1, r1}) clock_gettime(0x0, &(0x7f0000006280)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006080)=[{{&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001580)=[{&(0x7f0000000280)=""/181, 0xb5}, {&(0x7f0000000340)=""/6, 0x6}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/193, 0xc1}, {&(0x7f0000001480)=""/133, 0x85}, {&(0x7f0000001540)=""/64, 0x40}], 0x6, &(0x7f0000001600)=""/52, 0x34, 0x80}, 0x7}, {{&(0x7f0000001640), 0x80, &(0x7f0000002b80)=[{&(0x7f00000016c0)=""/183, 0xb7}, {&(0x7f0000001780)=""/65, 0x41}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/55, 0x37}, {&(0x7f0000002840)=""/91, 0x5b}, {&(0x7f00000028c0)=""/16, 0x10}, {&(0x7f0000002900)=""/243, 0xf3}, {&(0x7f0000002a00)=""/71, 0x47}, {&(0x7f0000002a80)=""/180, 0xb4}, {&(0x7f0000002b40)=""/16, 0x10}], 0xa, 0x0, 0x0, 0x9}, 0x1}, {{&(0x7f0000002c40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002cc0)=""/35, 0x23}, {&(0x7f0000002d00)=""/204, 0xcc}], 0x2, &(0x7f0000002e40)=""/197, 0xc5, 0xc65d}, 0x1}, {{&(0x7f0000002f40)=@ax25, 0x80, &(0x7f0000005240)=[{&(0x7f0000002fc0)=""/47, 0x2f}, {&(0x7f0000003000)=""/118, 0x76}, {&(0x7f0000003080)=""/74, 0x4a}, {&(0x7f0000003100)=""/11, 0xb}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/3, 0x3}, {&(0x7f0000004180)=""/4096, 0x1000}, {&(0x7f0000005180)=""/146, 0x92}], 0x8, 0x0, 0x0, 0x1000}, 0x2}, {{&(0x7f00000052c0)=@ipx, 0x80, &(0x7f0000005400)=[{&(0x7f0000005340)=""/94, 0x5e}, {&(0x7f00000053c0)=""/43, 0x2b}], 0x2, &(0x7f0000005440)=""/21, 0x15, 0x86da}, 0x8}, {{&(0x7f0000005480)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000005740)=[{&(0x7f0000005500)=""/215, 0xd7}, {&(0x7f0000005600)=""/101, 0x65}, {&(0x7f0000005680)=""/55, 0x37}, {&(0x7f00000056c0)=""/111, 0x6f}], 0x4, &(0x7f0000005780)=""/202, 0xca, 0x10000}, 0x100}, {{&(0x7f0000005880)=@l2, 0x80, &(0x7f0000005c00)=[{&(0x7f0000005900)=""/221, 0xdd}, {&(0x7f0000005a00)=""/95, 0x5f}, {&(0x7f0000005a80)=""/4, 0x4}, {&(0x7f0000005ac0)=""/167, 0xa7}, {&(0x7f0000005b80)=""/85, 0x55}], 0x5, &(0x7f0000005c80)=""/225, 0xe1, 0x4}, 0x6}, {{&(0x7f0000005d80)=@alg, 0x80, &(0x7f0000005f40)=[{&(0x7f0000005e00)=""/100, 0x64}, {&(0x7f0000005e80)=""/163, 0xa3}], 0x2, &(0x7f0000005f80)=""/219, 0xdb, 0x1}, 0x8000}], 0x8, 0x2, &(0x7f00000062c0)={r2, r3+30000000}) getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000006300), &(0x7f0000006340)=0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000006380)=0x6, 0x4) r6 = socket$netlink(0x10, 0x3, 0x2) accept(r6, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r7, 0x800442d4, &(0x7f00000000c0)=0x9) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x6a2140, 0x0) ioctl$KDDISABIO(r8, 0x4b37) 2018/03/25 00:37:56 executing program 5: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) msync(&(0x7f00006c6000/0x3000)=nil, 0x3000, 0x2) 2018/03/25 00:37:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) alarm(0xa) 2018/03/25 00:37:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x14, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x20000000000000}, 0xfffffffffffffffe) 2018/03/25 00:37:56 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x1, 0x20000) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0300196afbeb810400040000"], &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/03/25 00:37:56 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x100000000805, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x90242, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000140)={0x1f, 0x3f, 0x5, 0xbe3e}) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8000, 0x20080) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000080)={0xa1d93b8050ebf670, 0x0, [0x8, 0x5, 0x5, 0xaf04, 0x80, 0x6, 0x8, 0x8]}) listen(r1, 0x800006) dup2(r0, r1) 2018/03/25 00:37:56 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffe00}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x10000) ioctl$TIOCSCTTY(r1, 0x540e, 0x7fffffff) 2018/03/25 00:37:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) fcntl$setlease(r0, 0x400, 0x0) 2018/03/25 00:37:56 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) epoll_create(0x0) socketpair$inet(0x2, 0x4, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x6, 0x9, [0x6, 0x9, 0x7ff, 0x401, 0x5, 0x7, 0x6, 0x3c4, 0x0]}, &(0x7f0000000140)=0x1a) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r2, 0xda, "2647019909d3aec8b6170900285477af4fe1104ed78e7291cf467b40b1685fe0571ff9d406212a39f83f61d69015250206f80201e066bd6959c2fb1a26535bac131838e89b33bbad942cb92dc594ea2b2365118d155216f7e5735d0bf34b36fdd0fca6fe5c8fec78f2d707dab1635aa4c6a3ed8a55162c3a7f0693eb77fb9f81d14b6375713c8818645ded22dc375c0fb25fbb25ad2efe82ebf3f341c966259e2e172db9f97375809347b2f5ea1bce773f68ba5ab62867208e0d9d3120b2e5a80e9ed125ead38e27bd2532cb7a9bf81f570107f9d943de526719"}, &(0x7f0000000280)=0xe2) shutdown(r0, 0x1) 2018/03/25 00:37:56 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00') ioctl$TCSBRK(r0, 0x5409, 0x7fffffff) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x500) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2018/03/25 00:37:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000080)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r3 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x9, 0x2) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x820001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="540000001e00200029bd7000fedbdf2507000000", @ANYRES32=r1, @ANYBLOB="008001000800000008000500080500000000000000637366300000000000000000009ec1c0b17311b1712a0000080005000100ff0708000500f8ffffff080013005f670740816100a395c9cefb77a2929fa4c6c4ab0d45287f8b055a755c3d6120125e631e656e9ba316f0e89964403069e92c5c1b98ea7db7d7139eaadfb139fa5fcbdd79729fa4", @ANYRES32=r2], 0x54}, 0x1}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x19, 0x4) accept4(r0, &(0x7f0000000140)=@ax25, &(0x7f0000000300)=0x80, 0x80800) 2018/03/25 00:37:56 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffd}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="140189cc0080ffd5f811c3abd88694983a1f5153477fbce40000000200000071100000800000400000ebfffffffbe3d72b000095000040000000"], &(0x7f0000f6bffb)='GPL\x00', 0x4, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x5, 0x200, 0x8, 0x7, r2}, 0x10) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000040)="ae6e78a6b5bd112711b390efc8709cb6", 0x10) 2018/03/25 00:37:56 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000180)={0xa, 0xfffffffffffffffe, 0x80000000000000, @empty, 0x8}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, {0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x8, [0x4, 0x2, 0x12d6, 0x1ff, 0x0, 0x7fffffff, 0x7, 0x2b]}, 0x5c) sendto$inet6(r0, &(0x7f0000000040)="0039ac1776b4012d8b4985d49b860fe52c61b9aab029a9489a73976d0df65e7cb075f47f21f93683", 0x28, 0x7fe, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0xfff, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x141000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000000c0)) 2018/03/25 00:37:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xce, "fb6467b3a231e6f7b51514c4ce3076aa434e41d5f1f3a75ef8552eacce61737da43e864c1499bbbf337f53e4dff8fd0e59dfb84845fb4ea5b404aac9e116c9ad4d71c243c2e067a91b8e5472ddb6fab3705abd6b8e4d58b550365e1a76d251b303769444b421dc1aea7f54d8c5c064c11f284ddad37b42de6e7e24882ed55d2bb8084e5c7c1ec9e46299d9cd7031bb95c46502f9d9e3e6ee68128d16d927107ef80002b7322baf2fa5142ed2ea10ad6133ce865ae5c0694d23b858f55e3b9fc066fa63ff18fb1ad7a44177eb9d61"}, &(0x7f0000000280)=0xd6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={r1, 0x7}, &(0x7f0000000300)=0x8) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) 2018/03/25 00:37:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xfffffc8c) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {}, 0xfffffffffffffffd, {0x2, 0x4e20, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) 2018/03/25 00:37:56 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x181000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0xd59, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x9, [0x0, 0x9, 0x0, 0xf94e, 0x7f, 0x0, 0x6, 0x100000000, 0x7]}, 0x16) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/03/25 00:37:56 executing program 5: ioctl$sock_ifreq(0xffffffffffffffff, 0x8970, &(0x7f0000000240)={'syz_tun\x00', @ifru_ivalue}) 2018/03/25 00:37:56 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)=""/197, 0xc5}, {&(0x7f0000000b80)=""/4096, 0x1000}], 0x2, &(0x7f0000000280)=""/32, 0x20}, 0x101) r1 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'dummy0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x100, 0x198, 0x1e8, [@limit={'limit\x00', 0x20, {{0x0, 0x3}}}, @limit={'limit\x00', 0x20, {{0x0, 0x8}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xffff, 'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz0\x00'}}}}]}]}, 0x2f0) 2018/03/25 00:37:56 executing program 6: prctl$intptr(0x8, 0x2) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80800) 2018/03/25 00:37:56 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x40d) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x9, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) sendto$packet(r1, &(0x7f0000000080)="43464785e995438d13610480b48ce339012c30240a170143cf0dc07c2ce98584c2524ae29d9f0e6a9d0d2bf0e376247ea7547d0bdf8371ed9d5b1040a70ab046b551ca69dbc5a537ab896cf8d16c1458d186ad63a0b032e80d3ec6b08d8fd1bd42", 0x61, 0x4126a4abdee0d09e, &(0x7f0000000240)={0x11, 0x1b, r2, 0x1, 0xfff, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x21) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r1, 0x100000001}) 2018/03/25 00:37:56 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10100, 0x0) getpeername$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffd, &(0x7f00000000c0)}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x200000000000017f}) 2018/03/25 00:37:56 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="b8000000130031070000000000000000fe8000000000000000000000000000007f0000010000000000000000000000004e2400004e200000020000a000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000eae46d9b3b533133449f2fc49500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001bf5000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000"], 0xb8}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x10000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x0, @empty, 0x800}}, 0x1, 0x5}, &(0x7f0000000040)=0x90) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000080)=0x7, 0xfffffffffffffed9) 2018/03/25 00:37:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2018/03/25 00:37:56 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x3, 0x2e0200) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000140)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xb, &(0x7f0000000000)={{{@in6, @in6}}, {{@in=@loopback=0x7f000001}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0x3) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/25 00:37:56 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x2, 0x40000) ioctl(r0, 0x5381, &(0x7f00004a0fff)) r1 = fcntl$getown(r0, 0x9) sched_setparam(r1, &(0x7f0000000080)=0x9) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/107) 2018/03/25 00:37:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x200, 0x0) fsetxattr(r0, &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000000040)="0000000374302a3a65746830246d696d655f747970652700", 0x18, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)) 2018/03/25 00:37:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x800, 0x4) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c) clock_adjtime(0x0, &(0x7f00000000c0)={0x5, 0x87, 0x7, 0x946, 0xa5, 0x3ff59ec000000000, 0x587, 0x0, 0x1f, 0x0, 0x800, 0x1, 0x80000000, 0xfffffffffffffffd, 0xee0, 0x5, 0x10000, 0x0, 0x6, 0x1, 0x7, 0x80000001, 0x4, 0x8001, 0x100000000, 0x2c}) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000001, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/25 00:37:56 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x1, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0xa5, @empty, 0x8}}, 0x2, 0xf201, 0x2, "414dbea599dc7d01a171b4e2710abece7f4b1be8711aa533d6b9d4d3d67a75bd004f17125c3670f6b2f86bd4305da175799a44689f161999d772e32e3f3c86ffe213a148960c026e987f60ca05ea534a"}, 0xd8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000240), 0x1, 0x0) syz_emit_ethernet(0x1b, &(0x7f0000000340)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@can={0xc, {{0x1, 0x100, 0x1, 0xafa}, 0x2, 0x2, 0x0, 0x0, "85df8ab47bd2d0f9"}}}}, 0x0) 2018/03/25 00:37:56 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x6b, 0x0, 0x1000000000000008}, 0x2c) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x200, 0x200, 0x108, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x13}, @dev={0xac, 0x14, 0x14, 0x1a}, 0x0, 0xff000000, 'gre0\x00', 'gretap0\x00', {}, {0xff}, 0xaf, 0x3, 0x40}, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x7f}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x80, 0x20, 0x2}}}, {{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0xff000000, 0x0, 'lo\x00', 'yam0\x00', {0xff}, {}, 0xef, 0x3, 0x21}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x1ff, 0x3, [0x7, 0x14, 0x6, 0x2e, 0x18, 0x3, 0x2, 0x2d, 0x10, 0xf, 0x34, 0x22, 0x3d, 0x9, 0x30, 0x14], 0x2, 0x101, 0x7fffffff}}}, {{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x72be9af4}}, @common=@inet=@dccp={0x30, 'dccp\x00', 0x0, {0x4e23, 0x4e21, 0x4e24, 0x4e23, 0x0, 0x4, 0x5, 0x3f}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x100000000, [0xff, 0x9, 0x6, 0xbb, 0x100, 0x100], 0x101, 0x1897, 0x100000000}, {0x80000001, [0x101, 0x2147, 0x7, 0x5, 0x4, 0xfffffffffffffff8], 0x4, 0x401, 0x3}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) r1 = dup3(r0, r0, 0x80000) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x82000000) inotify_rm_watch(r1, r2) 2018/03/25 00:37:56 executing program 7: r0 = socket(0x1e, 0x4, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8000, 0x40000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001100)={r1, &(0x7f0000000080)="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", &(0x7f0000001080)=""/95}, 0x18) 2018/03/25 00:37:56 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000280), &(0x7f0000000200)=0xfffffffffffffefe) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) getsockname$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/03/25 00:37:56 executing program 3: r0 = gettid() exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x410200, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x800) prctl$setptracer(0x59616d61, r0) 2018/03/25 00:37:56 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x101, 0x100000001, 0x4, 0x7f, 0xfffffffffffffeff}, &(0x7f0000000100)=0x14) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r1, 0x7fb, 0xdd9e, 0x200}, &(0x7f00000001c0)=0x10) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0xffff, 0x1, 0x8, 0x41c3, 0x3}, &(0x7f0000000240)=0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200)=[{0xf, 0x3f}, {0xe, 0x4}, {0x4, 0x3}, {0x8, 0x1ff}, {0x7, 0x9}, {0x0, 0x70000000000}], 0x6) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/03/25 00:37:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") lseek(r0, 0x2, 0x3) 2018/03/25 00:37:56 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='&&(.\x00') r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x8000}, &(0x7f0000000140)=0x8) 2018/03/25 00:37:56 executing program 2: syz_emit_ethernet(0x46, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x2ad9ed40, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0xf, 0x9, [@broadcast=0xffffffff, @empty, @multicast2=0xe0000002]}, @rr={0x7, 0x3}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f77a48", 0x0, "9a5cc6"}}}}}}, &(0x7f0000000180)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x6}, &(0x7f00000001c0)=0x8) 2018/03/25 00:37:56 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x4040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_open_procfs(0x0, &(0x7f0000000080)='statm\x00') pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000000)) 2018/03/25 00:37:56 executing program 4: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'gre0\x00', 0x0}) prctl$getreaper(0x28, &(0x7f0000000000)) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) [ 44.973615] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/25 00:37:56 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x2c00) sendmmsg$nfc_llcp(r0, &(0x7f0000002d80)=[{&(0x7f0000000080)={0x27, 0x1, 0x2, 0x4, 0x200, 0x8000, "850dc4593804ac1143921e70eac28f27ba1ff75469e8363e29f8d9606d6c70ca1df7dfea9e303e3189fafa5e8d1c8f2aeb691458d55a0dd5b6086da838b62a", 0x37}, 0x60, &(0x7f0000000180)=[{&(0x7f0000000100)="7edc4a31df2f9c166be289317d76655cd7e2b8e3ffc35587e1118845139dd3f23a1391576c24a408152e166229e91b52848b747799ede061168464dbd40c0ed6c577518bd622b219e2bd61d91d10db0ac88a8defba3187726eb38f460d6efd6bba4c8fdf40abf50f4f85a9", 0x6b}], 0x1, &(0x7f00000001c0)={0xc8, 0x88, 0x2, "b1a045d418a130bfba5136eff6698658c1672a806a76e251e83e65c4480474935f0360dd5fe2289ad567ce5ed49fe0bda400c9d86c128b93c654df0d9924a6b61ef945aa3645b378ad05c9edfab62a7cbbbe9a93c1ae9f1687a0425739e4a93c81cf58921be351968adacaca81c7fcd8d03d27fc9d2cc22f124eb8ce655ed89aad10199f7851a498a50dc72b112f41e956a6f8263131cfed5b266801d0e44dced338e0b0553d3382f0e6755e1092bade7eeb"}, 0xc8, 0x4000000}, {&(0x7f00000002c0)={0x27, 0x0, 0x2, 0x2, 0x7, 0xb1, "9b44fd306fe434a876ba8f4d5435ef951ebc40a0a0f748e0b1a5d11992b0d2aa826b83a380163b1089d98cb00888b5e3d75f0c9932cc3b2cb42f31c882f847", 0x23}, 0x60, &(0x7f0000002700)=[{&(0x7f0000000340)="9730366d78c16e3eda1c022debe64e3f1fb19ad274930f99fe57a892d29b4e0805aee4170361f13f8e8d0a97f405ead86b5496dff8722a309509f89d20aeefa7a7511b61ea41e0fec6019c5327114e1d2a4a30deda19ea6a389581216ece56e8f70e583890cd588aa00fbe6fbd0dd91ca443ee8680eb22735f70ebe0bdf94eb44eaeafdffdd34375620ccc102b90f79f6cc527a2c8e694662c5b5154e2cfdbb0b2bd688a9d6a1f2e596e102443bfa90f6af2ad4bd4acad044aaa0255f89d50f065978e3ba96a9c3f68dbaf7b0dba1514d713d1fa2fde666d0b8319178358da48a4062db22a1af6e548555dbdb7116da7352de1a1df1eebdeccf3b29024a743d5199590474ce7d31cf086aa9fef7ee0a2f04949192bd99b8b4fb627cbb779d60870a624098503da1d07fbc362df617a8fb3fabe339cac9ce8083cd9e509f0949d8a0c9a6af799a2eaebe740e894893548680e7b9bcb612431e60466609c2c85e17c2eaa0e3dbd42853fa064e0f60daf148df8d830a5a359ec50f5eecb08e1b48f3a9e8998bcc69e9b216539d8da7423ca6f0c4843a0ab7259fd024f2449103a33203c1ebabdac382af006261bd6a9cbb380f0e56527c92d4f41a726df89a19744bc7b0c4cc3255046aa58712d6727de39460b8fb56ddb3a8a9b8e43b04bf207e4e80ff381506d11e95df2f977281513b8c6907359a1cf796a96df7d8d3cdb134bfcaba780792d612737ea352572d00ba3ad4157de5929d36f60eeb619842326565c7f979d4e1a6fba479056c7c2005a88ae42bfb6b958ae5c898a9f43791a72036840aac6bc5190734715d60cb2451c48ccbbd51d623e7e19bec55e6d3c6058cd799f7bf45d399ffe4ee9325147ea6ba49317011ea24d5640dde733367b4416b4c2710fdb9296e2e77a5b8de3d0f3ba20e4d07d810ae7f734a419025a87ca1bca1c8a6d338480a9385a99567635982d657d511af8d3a81770bf722894ea2d92c2c2d92875338053cd5eff17e3ec62be3b88aa028c37e598b0b695382f27b5dc2de8f6eb8c88b0509c97689f6e41439174a90fb1bc67e4d33e45af47db4704c5c6762f1a11c3c1fed3d8a703c14ce6eb7e3daaf67c2c2731abd239402dc2c2c0703a3b7c0148f5693b4a0f6ac4d49a38fd6a2d7ac77bb5887a3e60a8d9209d49fe8edbf5ead1b03df6b2e6485655e6c2a7314ae189e5a7305d67faa6fbb3f51a36dd5d032204365a6f9f69654deb1c024817c2b8a7cdf9c4efb476b4eacb1ef3dc4bb82086217c6a5e3ba04a1298f6d3caae80a5ab882e7eeb24544196d46590442c7e3b741aacd2e21be50196e4bc1383d997263994a8b2903dc1f9f2a2ba7aaa93275f58b5152d561124531ea1994120ba9a0ace188c6ca4c34cca1fc5a1f2f8d91143be53d680ba15f06d13a34b804b3930398b38fa0a4d9fe68ce97e7c77b2b0c8ca6f699f0fc4446bca1d8412b846b65b9541daf0103f7bfe868c63e32aa8fa49f7baa17d6ddb044367a755a1fc067ccaf0eadc837f05ca8ec0b5b7db7e200d5daecb348d9fe56d37d8d0ee3456108e023496ba4b1ad4d52f7385326932bf53d9cb5ab746cf68479c1f18cbbe98c777353b5c4bd7a5bb5d5683e97111735ec8ae6007c23cb40c7f0a3e77eb25a6a11e0b6edadecfd9f4e9dbe4c32d0af93c0a594762fd18a1c600fb60f3dbf1ad5d00029b9eb399c691a77a523df63c898c22558b847334a7017a6f1340dd0e5f0ec1944601a50c550a3d445bcf63b84d0492ca769c64fb74e700502f9b137fc1d6c856924da64a0a25d3184af4debe169cd6a764bd0ce23364e6f65dc182ace2f503cac19d178010ce376cffb54a16d57a20dfd1c8c12ebe6e3e92e173ef211fb353fcd62e9f3a2e24713c738f5d31cee4fc6757789a2c1f166d6afc01f9484f2830be1915b008cbe494b41220d5b4facc3fa913f857b81ef27bd8f0c06b1de76f6a4a55f782e9f2a1a287c9e2db8b2fd302f4368452b513f0cbc71b5784a90edd8b4275dcbd4ab7f26d27e35f143423357d13f63f8a1cc58bdb323239a9f0b22b86ebe32d0a2d7509c0a6f614e9f6278bba04249fd50e0866fa0cc73d5af884a04fdafc597e38235b772e5ade5fd0eaabc6e11b687e106b91aa8757f3c53782fc843775fecae3e7983b41e70400a3c4ee5503caadfa782c260ad4ae2eb1f241ef34fde1f866be727126e0e8007cfc56751d632277b344d621f38a8ba14e8c368f152aadea552ed382bb09b2a714e219f8c496ba290520f44314de5016dadd7d081535f28f73a47abffdf9537b7e70fbfff1fa2d82b5bfcc10505fd296328dfbb127d5eaeee967f899f0016553a396c5e2b96104f675efc4f7e5092f1f84d892ab9df3de1307d2bade7e8b7dd23203c91c3a390eaa6a5c30252a46f8d2936a45b237b2a9b08aa4f19bbb4fb764a3dbb0050451469b74da95bda5e0bfc1d382bd9ec0f66170777ac966bd7ef6394ecd574c4fafe2bf963344a365b6a54503057108b635bbfa375704556d8f4b85fdbf738c56cc9a72176ca9e7939b34c3f5ae01c4f0f0a27e46c009d3a05c12a56b3a7f6445bf82542c0dc0ece03921c60edc0a170a6365c884094f13664e59ee5a9c90c8598bc712e6c915d3d3eba4c526d5b9e14f57e361731045c75b5fd32fd4f17a54b079f3ff72a60960b55abad5276065ffcab2974402c68e047d50151dad07081b90f99dac1da7d6372cd2755474c24918de8f90a330a314363459998c5153bd8f12f56c783f27e828487b8d761b822cf9da544fbeb23541c5da3c66ce878e37855c4baa0169a9966d73ab0f23828a4b1a4f5949c884677c37456fc29b4d0255c092f77ab3258b6a942ed8d57ae25daae28fc58b9f094d25b2ca4915b97a273bef1bac754517fde3df879fc8f475b0eafa783af9a5a08d756a8e89b01eb91c39bbc81490778c4f2704e068996c9eefdbce3f4219018d5069371b3b178096f887d1f926cbe4d8ef9afa9bbe411f25dc991500cf8a92f5cd615015baefa468eac30ee51a04ded9a036509c0a8e842116e1ae5191725abde4172f409e5a37d27dd68262ec294a89d8e8818e09f164a9e4971e463ee3f2daf02a9140de7a89378ebb0eaf99b995c425e72915846f746acf5bd3c50585df1dbae6e6219cf60be716821df308d6057d7f469125add3985c823f5e5a473993696143876fd8ffb2b9486c047b544fbfb8495e6141748e4673e0adf3b3700a8285e069e920abab087eac79e51c9d6ff6fc39734ff9c31ca824bfd973a1c55d00ea09999e2e3e046bd025b6ee4cbfd56d7f354b1b4a4e4b84a077bafab2298408f255b6e482d6a1e839f53c2a7e2101af34d1f3cfeec0801a8608003d06b521033bdd440889e6443fde9969f0e19b42a2fe9fb4f5ec4a7ee4526aafb4fe88984b9fe374d6acafb0f9bfa07a266ed4e69f687ed1f86862646813dd95e1e5c8b5ad54d8ec4ecfe8f74b0139adf1a90d50c9bbf0c4fd7ce5a3a05ff06f0a6593fa2ca50aed4388e8b34465e5230c4db904f786271a9c40dc711e6c4d154cd08b4dd9cb0c83c4e13aca80a0649dcf58f7f3573b3f986f5ae42d747503614b940bf78062cc7f92badb01e09a316fc0e920e94aa96e08b164ad22c78aaaa654396c5c222b3dfe4d8c5f91a3365b4436be4cc7c6a980760c4a3e6186f61c400648958859d4fb6d908a0ce99986f5374df22cddaa935ceae4bd57518445e4d8ccef0ac10afd5984be18037afa41c1f71cea7bfb39011fbdcca751dbbaf0c993e22bdb40e22f7409437f9c6838008c2578c98fff249bc6e7543f461b4fe99a6fba6888d573efd1b6ed3480e2fb619aae8e08b1ac8e9deed2880d11081d289a4eaec0349f46961d40d9b86b8a0c8b22fe55256a71d4cddb5a894d176dd55b4794759ebf13c2dc9e565b3a9b13449c42cf7839f9d6d7b2b38d12cdd29e73643782e30e3beace4766d1d94dd46e6402301110e44da1bca649f594162a4f6caff50435c56e0007049054294e5bb90ade0dc89a5d1071daa272ce24fa5ff8ed2676ba9e7df8df3028ec08e6e44af01bcf6321bb5a985540a2325daf0518535d7934e9ebbefcaf628afc460a906860cf30becaf5695f00bd4470a97d8135ac9fba1b3498e2477be5429abdec0aacbdacdfa6b7dfa10049c0187b8f5391ca2108afbb87d8a24e97f17a51aa6a2be02e554526c5eddb6a370945e2a0a4aeb49a680361d8b44429b4e86be2f75b6f5150e6b6918b304902d69ee64b122d23364fdc763ad7fdddbdb510b741b20638fe102d75d56d0249845e7c40ae97bfbe9f0426213223b541eea72ab09f025dfbc51e9fad12282cf05f05a6be0c634dbef175cd55723b77a3df7a46c6938c7e7dca6eb551d20252eeca65872e1f2c9505bf792657f4599825aaea3ce62537af5ec5e09852c3461296704f1b70c05c62ca12be661f30aeb5c75218b70d22c4188a07f8ed8fe9f5d20ba74758d092aeaab8b230eb7ad6130361c6822cfa43be35dd12d9e3fafe51f3e4aa0e2565b9a6082a6c33b4c820ac0075295a1dbb860b19607b64a7fee60879057ff82a4e643567c27d64733a1df2b5f89c743563caa0b9a729afdc2afa7ec2303f62b60729ae9ead4a0b41af4a74b60c8ae50613ef8e91ca8b6e50699cb3a08cdde250d69f95f14c544dfac7e590d68b1ff84e4df69bcb3fa09a65c1cfc12c67ed7c441982270f6e03e2473afcc0e96090a59bc3ffe61bb948fd01f053c861e115b34722201dda95eaa0c9fce547a011028c4126857b673019031668276c9292fc829cf073370482fc3945d0d5a7544d803f9781419aa9373876c19630419303680ebf0103b6db42d973a8e3931eba400caf4ce824bcfc0571bd0ef842707014d3a0249fc867b994d5ffff59b59dceebc4db36126e9f8b521b880217e9db0698cb6afd5019351132b4d8dedce7d1c676b4e18327946ec5d0224c953204135c14f859b9a60c4722ef53c869f85e93610aac24a550c515b84a6bf6ebe7672a15b6554afe81a2431f5ceb941d0bf17455ee24ce5ca18109c1d27baa92208dd36b40c2283e31ee9a4980da099ec7998405551cd5e82710de9761bfe998d9c52d0aec372e8be6d62c0a520925733cc751a61f96256a88d42756d9a617169f6ae89125707ecdefbe453907344025488cddad813927323cf2d133c9a19ce657f90198b35226fda4e58f599aad06cb34d2a8e4727dafd4528e8133a6b18ec57ae5e60d85a693dd6c15bac2bc7f98150251da961bff108649d677c57e746e51c39fc7333f3be04bf76ed16a9e1081a732c69fa358b182771f1531c0182ba267c8d1badd6ebe0cb116d63f2678000ec76b46087522962553fc64422434c836c3684a51780b19d18a5ef7cd3f257d1fbf0b93679f3f117206848dbca49bc1929204146a79d4e74e1dc0d6e8cc3e36efe4b01242cb08b5f78b08d2a742722fb73399465cb544b8d2dd11d5af8ce16c0099e34d7b3994d13d417b7568f795c0598f0fef68dd8301e7fc091ec674aa26a0dffb2f4173b01dbeccc48b8984daa19a01f409b8459bfe7e40b464024036ace8d6e317e2622858eeeafd8a0049a198aef61ffc3389fa25c5d1f56f69171e467b8babc286f70f12e8b963e77deadcc096003c6fe46c939d9c00fa81dbf9c2b8ba3f276bf315b47ed3618d921808a314d218d87359a20b6770847ad6f1749a8cd386fbe78cfbe91e0af5d6d2d34498350e0609dcb61d48c2bac41c631ed7fa34c88f7806193d3de650e4f8fe831f5aad8037a9e79aff", 0x1000}, {&(0x7f0000001340)="0ec320ba9eef59739f6f7ad6dbe12db56a76b12e9cb8ee8bcb21e9c46e57c4626e9d984ff496953b99af922da76761685e22a3268efaf7d858e8000d62328edfd0bee4bf95c4e22ade648084445601525e887d13df98ef55b9c16cce9b8136d95bf0ba5fd40a5fe440619b790e0e6171e6a55193fb63ff2045c19b1021ce9957e4d5c129945252c70beabd70a352201f904da61cc642be355c1bf59454ab688edfd777a821841f1ce5", 0xa9}, {&(0x7f0000001400)="1a1d66a6bacfd8f3cbb4a59a5e9f11382803a668db7c77461debb3b6a9e006ea8058cc1fba3bc213fc09982528524e6ce1f411a17dfc760b909590c4304a1158e473d21c5949049b93299d4c68868c2e3f3958791d324752c9692130dc54b3fd488af3b0ed212ed8527bb71bfcdb674034b44a9f3a67804df15514b9fc523767f23991ede9b66b02da74285fcc", 0x8d}, {&(0x7f00000014c0)="f9e4", 0x2}, {&(0x7f0000001500)="8133f2bc197066b3781798647b68aca24401e6554ba163308675bce379ebfd183d506f1e5f65df1dcfde3a69d3af99a4372e6564c262a1473a1618d9a7f72e53c7334ff77a001fddd000b9280f174ab6a0d7995f4a29212a13ab561bda254e2654081b9a6c6d9071695f15584b360805c9275aa363012dfc25b91edae8465fb86425fa843cf50beb51833482281a8b2cff56c6790147668d4b649f00031e0a52f2e48c30327d1427dea1b4fd10f2d904238936", 0xb3}, {&(0x7f00000015c0)="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0x1000}, {&(0x7f00000025c0)="1304594262edcec9a754ecdff1d370da798866d9bb4fa05a239ae358f560b1ac29a36aa511fc9e123e16285740d616b08450efbcce53b767af414cb409bafad6dace754a23bba337d102448fb2d7e447ecc0877acad82b502f6b338dca66ec91c4", 0x61}, {&(0x7f0000002640)="954e401ac54bb96942e54b2eb78e9a729be4f6fc5026773431e7e54ec0ff365aa179aaa2e193d8492bf430619ffa8311142dcb53b37faa085853f500bd459d332e8dfdb6fb24ae641767388e1470201074e6def12baf7ffa613a7675df73cf0d651956fb6338701287356ced7926e960cf2980a9687c10733bc2e138879d645735458122e6d977fc0f1de841ec94ca2fe2af460a05720248ac987a69dcbb2f2de3f80e8ecd66a65e893d2ab9abfac3cc6afdda5270adbff7f9f3fd6f407dd8b5", 0xc0}], 0x8, &(0x7f0000002780)=ANY=[@ANYBLOB="28000017010000010000006856257b5e21b2fbeed4a3c04757bcfbeaa4f50000000000"], 0x28}, {&(0x7f00000027c0)={0x27, 0x0, 0x0, 0x7, 0x2, 0xc0, "f8bb73b6572fdcf85b37bea2c04a6453ef5fda91b2ba7a01e3910067987d870de1ada7d31fb15278d2687493303adffba9588bd38fc801185be5c76a7ab713", 0x15}, 0x60, &(0x7f0000002d00)=[{&(0x7f0000002840)="5098ab26cf17377faae9a642d7b65314512dd5e1e0910920f69e004ddbee378a3ae049c1a19a17f3b3ba03c5b0d48055d95590bd152cdcfc616ba9ade84af68973fbc0c3db88e964aaf57a607c62dd64098185fb45ff1f6d265c6cf217f4280a43ddb2689f69c6e5af7a7ba50f8588192b5817b5283416cd209a7c67d2475254aff608686fe22fd34e6782b685a59212086d5d57e6abb7c5721679e85c420321c383194693342a0c4af96707c5d71f4104058f1c5a1299409d88d732f56bdb3811", 0xc1}, {&(0x7f0000002940)="bb9d17cf0170485bcedaf21335edbbe96bcc63b50a64ecfeecd0c8e3d241b9a7b1ebe96d44db34640f8360fe06818d624a6dffaf2a1f64fbc2a5910d91cb32c90e573b3e8e4b689e126c07b8a98cb7843deb68d7ccceea036c8e901f95f99c5c8c6f7a03a504ed9b5173522368721f2e0ac1d7f5b86d5e5de459891dac4a09b630b8993ef02a2dbf5d2d93534edd68fb7e0978bb18f2", 0x96}, {&(0x7f0000002a00)="75852bc7f4cc410f9a6c650f9453054d98a196ee8a45ba5391db6f772bfe0575dedd8098104e974591dc1195e5f7a144e4e4e3bb8e17912e9006d43a6519d089698ffda2a22ff1af4aebb1db9974b8217e5b5f8bafba3dedf602c3620d055888346d6c35a97e2ebf3a171edf033d78da47e0b462d42b0f34d63876cd5d5f83a5760957046fd79bcf51c2f1df132b17e7ecc073892b29febd9356e09ed05dfe17889570b6340a3cd4708a6b39", 0xac}, {&(0x7f0000002ac0)="88b113b2feb1feb7ac5659787fef3749bf1ef54148ff13e04a5945874fbbc72ca87cb52609910226fa04f40af687e552acc1ba", 0x33}, {&(0x7f0000002b00)="cbf6d1e6b35f44a0d29e10f831ecad5aa17892117431e7cc1bce63ec6a5be14955a4e6888fcb9540f8660199eb832cd83f1822a123ef2c7586063254522987d921296a8f7cf42cf3632ae601cb26b35ed67165de555bbeb80ef651a14f2d2fda6d2e89d7550918ef38e55b933105cb6d62ab23b5edf44a0b1e02f5e1ab38738469cf8d6da68d5fc8a8118781fe97b9f685600196e4e86f2eecff9ebadfad8f330912ca3477a3b868491cc4e23a2b1c9c6a0ddd35f2b5fd79b7512aa400442fc4954daf4345", 0xc5}, {&(0x7f0000002c00)="80ede8c9c505dd5fb4b1bb3a9a592f8224acd7d30abba67e8d37c3c24d67f4714780607fa58ef8e8547dedcec9b525a83c5920b42a954c7e09dbd3bcceabefde783b621ab7bb441b01cc4d843330215ef4caf1020cbbd67ebaec6cab5c20cc6c255a663601fed66299f3e15b6bc57a336d0dc75004057a134b6d38b57e2e926a301b8af4cea5c67baa42934998993dcb21abd08844e624afd00b207a1c0f0ef5fda9392410fe7dc183294a9785555e82d4072b8d0709b63093622fec3350595a599f7107437a4ccf", 0xc8}], 0x6, 0x0, 0x0, 0xc010}], 0x3, 0x840) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/25 00:37:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000379000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000f0efe8)={0x14, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/25 00:37:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000100)=0xb0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$rds(r2, &(0x7f0000003300)={&(0x7f0000000640)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000680)=""/40, 0x28}, {&(0x7f00000006c0)=""/138, 0x8a}], 0x2, &(0x7f0000003000)=[@fadd={0x58, 0x114, 0x6, {{0xd421, 0x66ce}, &(0x7f00000007c0)=0x4, &(0x7f0000000800)=0x8, 0x4, 0xfb, 0x1, 0xaeb, 0x40, 0x6}}, @rdma_args={0x48, 0x114, 0x1, {{0x6, 0x2}, {&(0x7f0000000840)=""/252, 0xfc}, &(0x7f0000001940)=[{&(0x7f0000000940)=""/4096, 0x1000}], 0x1, 0xc, 0x5010}}, @rdma_args={0x48, 0x114, 0x1, {{0xcf, 0x3}, {&(0x7f0000001980)=""/235, 0xeb}, &(0x7f0000002d00)=[{&(0x7f0000001a80)=""/109, 0x6d}, {&(0x7f0000001b00)=""/72, 0x48}, {&(0x7f0000001b80)=""/171, 0xab}, {&(0x7f0000001c40)=""/15, 0xf}, {&(0x7f0000001c80)=""/78, 0x4e}, {&(0x7f0000001d00)=""/4096, 0x1000}], 0x6, 0x0, 0x8}}, @rdma_dest={0x18, 0x114, 0x2, {0x5, 0xfff}}, @mask_cswp={0x58, 0x114, 0x9, {{0xffffffffffffffff, 0x4}, &(0x7f0000002d80)=0x800, &(0x7f0000002dc0)=0x6, 0x3ff, 0x81, 0x0, 0x0, 0x5, 0x37a}}, @fadd={0x58, 0x114, 0x6, {{0x734f471, 0x3}, &(0x7f0000002e00)=0x3c, &(0x7f0000002e40)=0x1, 0xefb, 0x7, 0x6, 0x1, 0x4, 0xfffffffffffffbff}}, @mask_cswp={0x58, 0x114, 0x9, {{0x2, 0x5}, &(0x7f0000002e80)=0x16, &(0x7f0000002ec0)=0x400, 0x3, 0x720d862f, 0x6, 0xaabc, 0x0, 0x1ff}}, @mask_cswp={0x58, 0x114, 0x9, {{0x3253, 0xffffffffffffff25}, &(0x7f0000002f00)=0xec, &(0x7f0000002f40)=0x5, 0x6, 0x800, 0x6, 0x7, 0xc, 0xfffffffffffeffff}}, @rdma_dest={0x18, 0x114, 0x2, {0xfffffffffffffb29, 0x5}}, @fadd={0x58, 0x114, 0x6, {{0xf9d, 0x2}, &(0x7f0000002f80)=0x401, &(0x7f0000002fc0)=0x7fff, 0x0, 0x7fff, 0x4, 0x7ff, 0x14, 0x5}}], 0x2d0, 0x890}, 0x804) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)={0x8000, {{0x2, 0x4e23, @rand_addr=0x8e}}, 0x1, 0x8, [{{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e23}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @rand_addr=0x8}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x490) readahead(r0, 0xffffffffffffff9d, 0x5) 2018/03/25 00:37:56 executing program 6: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') creat(&(0x7f00007d3ff8)='./file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x2f) open(&(0x7f000010a000)='./file0\x00', 0x0, 0x0) 2018/03/25 00:37:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000380)='./control\x00', 0x40) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0x9}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000440)={0x101, 0x8000, 0x80000000, 0x200, r2}, &(0x7f0000000480)=0x10) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9cc}) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000100)) utimensat(0xffffffffffffffff, &(0x7f0000000080)='./control\x00', &(0x7f00000000c0)={{}, {0x0, 0x2710}}, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000300)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, {0x0, @random="1c9771189824"}, 0x44, {0x2, 0x4e22, @multicast1=0xe0000001}, 'ifb0\x00'}) r3 = semget(0x0, 0x0, 0x408) semctl$SEM_STAT(r3, 0x2, 0x12, &(0x7f0000000140)=""/1) r4 = accept(0xffffffffffffffff, &(0x7f0000000180)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000200)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000240)={0x4, 0x200, 0x9, 0xe3, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000002c0)={r5, 0x100000000, 0xffff, 0x1}, 0x10) 2018/03/25 00:37:56 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000080)="96dd2b77e4074c6efa859b1cbc2635488a6e7003222dfcfd6596edb774a0f3a5e222da8f26136bf452c814f79630ff5f00a81ae82cda605bc63f11e97d3e7f9f286c208333cdd5d27d8fe3b89ceabf0322429294343d726770a9a54a0f293b8bb868b57efa170fd53c53289a76dcda84b57161262937668fc4d7bbb8c681603b8b34fa2e18a32583e9ae9f6de9b0b1586e406462ce79aa8e193c777bd56351d70e20ad624cc9f1d299739d8131206c38e92488") r2 = syz_open_procfs(r0, &(0x7f00000003c0)='net/ip_tables_targets\x00') preadv(r2, &(0x7f0000000200)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x1, 0x200058) 2018/03/25 00:37:56 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0xffb8, &(0x7f0000000300)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000180), 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xf3c, 0x100, 0xd6a, "e0e3251c974fedc455899e1b7717875084389b1756c0073404d27a6101d07d489860313f50b4d236d78958a4bb8d983ffd7ab4206dd52fb8a31802b5984b5c5da42554f7401f62add42bb5b04dc9ef35"}, 0xd8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000540)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) recvfrom$inet(r3, &(0x7f0000000000)=""/205, 0xcd, 0x43, &(0x7f0000000100)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/25 00:37:56 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) 2018/03/25 00:37:56 executing program 7: r0 = inotify_init1(0x80801) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x4) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='gfs2meta\x00', 0x40000, &(0x7f0000000140)="8627156e9746f2490b686853fe9cbd69dd584c21f8c65f0b0692066828be17fb1db4b094e20a0886211f0c60048e304e6f1f7b37ed5388d344edcc1672a69b113594e50e164de704363797fe15ac107333e02354b137e412836c") getpgrp(0x0) r3 = accept(0xffffffffffffff9c, &(0x7f00000005c0)=@sco, &(0x7f0000000640)=0x80) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000680), &(0x7f00000006c0)=0x4) readv(r1, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/224, 0xe0}, {&(0x7f00000002c0)=""/237, 0xed}, {&(0x7f00000003c0)=""/46, 0x2e}, {&(0x7f0000000400)=""/149, 0x95}, {&(0x7f00000004c0)=""/67, 0x43}], 0x5) kcmp(r2, r2, 0x6, r0, r0) 2018/03/25 00:37:56 executing program 0: r0 = socket$inet(0x2, 0x840000000003, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001100)=@nat={'nat\x00', 0x19, 0x3, 0xfb0, [0x20000140, 0x0, 0x0, 0x20000b38, 0x20000b68], 0x0, &(0x7f0000000080), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'yam0\x00', 'ipddp0\x00', 'eql\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0x948, 0x980, 0x9c8, [@among={'among\x00', 0x8b0, {{0x4, 0x5c7, 0x0, {[], 0xa, [{[], @rand_addr}, {[], @multicast1=0xe0000001}, {[], @rand_addr}, {}, {[], @broadcast=0xffffffff}, {[], @rand_addr}, {[], @dev={0xac, 0x14, 0x14}}, {[], @loopback=0x7f000001}, {[], @dev={0xac, 0x14, 0x14}}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}]}, {[], 0x2, [{[], @rand_addr}, {[], @multicast1=0xe0000001}]}}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'syzkaller1\x00', 'ip6gretap0\x00', 'dummy0\x00', 'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2e8, 0x358, 0x390, [@devgroup={'devgroup\x00', 0x18}, @bpf0={'bpf\x00', 0x210}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x5, 0x0, 0x0, 'ip_vti0\x00', 'bond0\x00', 'gre0\x00', 'bcsf0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x120, 0x190, 0x1c8, [@cluster={'cluster\x00', 0x10}, @ip6={'ip6\x00', 0x50, {{@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}]}, 0x1028) 2018/03/25 00:37:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0xfffffffffffffffc, 0x0, 0x6066}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) fcntl$setsig(r0, 0xa, 0x1e) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/25 00:37:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x88) r1 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10, 0x0) r2 = dup2(r1, r1) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000080)={0xe091, 0x80000000, 0x2, 0x5, [], [], [], 0x2, 0x8, 0x2, 0xd, "f787162b254cf13bc788ca423f12e600"}) 2018/03/25 00:37:56 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x72, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x80010, r0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5, 0x1) getsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000100)=""/90, &(0x7f0000000180)=0x5a) mlock2(&(0x7f0000577000/0x1000)=nil, 0x1000, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f00000001c0)="d9fdfb5ab0c6f7380f39bb66c03193434f0452eac099b9732fd128e2f679e69f0e3eeda3ca26ef70b186bac0a3f4e3223afd3485ea57b61d54d6f9f461a45dde37d3ed6b0b9d285b57249eae3f9f585261d0ecbbc1f09ff005338a109c12f6a8f3c9c5e526d2cb96791a", 0x6a) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000380), 0x2, 0x0) r2 = gettid() ptrace$getenv(0x4201, r2, 0x10000, &(0x7f0000000240)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3000, 0x200000008, &(0x7f00000000c0)=0x200000000, 0x4, 0x4000000000) 2018/03/25 00:37:56 executing program 4: keyctl$join(0x1, &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$cont(0x7, r1, 0x8001, 0x3) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000040), &(0x7f0000000080)) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x8000) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000000c0)={0x5, 0x200, 0x401, 0x4}, 0x10) 2018/03/25 00:37:56 executing program 3: clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futex(&(0x7f00000001c0)=0x2000000000803, 0x4, 0x0, &(0x7f00000000c0)={r0, r1+10000000}, &(0x7f0000000280), 0x7) 2018/03/25 00:37:56 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000967000)='/dev/input/event#\x00', 0x0, 0x80000) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000511000)=""/191) r1 = syz_open_dev$admmidi(&(0x7f0000002300)='/dev/admmidi#\x00', 0x7fffffff, 0x2) connect$ipx(r1, &(0x7f0000002340)={0x4, 0xc9, 0x100000001, "264bafa415f1", 0x3ff}, 0x10) 2018/03/25 00:37:56 executing program 6: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) lseek(r0, 0x7ffffffffffffffb, 0x0) read(r0, &(0x7f0000c6bf5d)=""/163, 0xa3) 2018/03/25 00:37:56 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$packet(0x11, 0x200006, 0x300) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), 0x4) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x4, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x1, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000280)={0xffff, 0xffffffffffffb293, 0x6}) r3 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffd, @empty, 0x6}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000200)={r4, 0x58b1efcf}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="380000ff240001040000000000000000000000001c0004000000000004000000ac1414aa6239a627460cdc4a791c6dfcbfb8000000000000"], 0x1}, 0x1}, 0x0) 2018/03/25 00:37:56 executing program 0: r0 = socket$inet(0x2, 0x3, 0x5) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x2dc, &(0x7f0000002040)=ANY=[@ANYBLOB="ff"], 0x10}}], 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x200, 0x80000000, 0x1ff, 0x3, 0x2, 0x0, 0x3, 0x81, 0x7ff, 0x7a}, 0xb) 2018/03/25 00:37:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x410004, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@pic={0xffffffff, 0xfffffffffffff801, 0xffffffff, 0x8, 0x5, 0x6, 0x0, 0x0, 0x1, 0x7, 0x2, 0x0, 0x100, 0x2, 0x7fff, 0x2}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000000c0)={0x8, 0xd}) 2018/03/25 00:37:56 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000001980)=0xfffffffffffffffc, 0x4) 2018/03/25 00:37:56 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xffffffffffffffd5, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x103cdf7e}, &(0x7f0000000180)=0x8) accept$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x4a, r2}) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x200, 0x7, 0x4}, 0x10) inotify_init1(0x800) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r4 = fcntl$dupfd(r3, 0x0, r3) sendto$inet6(r4, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000000)=""/160, &(0x7f00000000c0)=0xa0) iopl(0xfffffffffffffc00) 2018/03/25 00:37:56 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000011000), 0x8, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000000)=""/54, &(0x7f0000000040)=0x36) flock(r0, 0xd) 2018/03/25 00:37:56 executing program 4: syz_emit_ethernet(0x2a, &(0x7f00006ba000)={@random="7c9e4411b535", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6c, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000000000)) 2018/03/25 00:37:56 executing program 0: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000019fff)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) fremovexattr(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="73798e74656d2e706f7369785f61636c5f61636365737325757365722373656c666264657663707573657400"]) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000040)={0x1ff, 0x8, 0x7, 'queue1\x00', 0xffffffffffffff13}) write$sndseq(r0, &(0x7f0000000000)=[{0x6, 0xa25, 0x401, 0x8, @tick=0x4, {0x7, 0x1}, {0x9, 0xf39}, @result={0xffff, 0x5}}], 0x30) 2018/03/25 00:37:56 executing program 3: r0 = socket$inet(0x2, 0x2, 0x88) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0xc0c0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) write$selinux_user(r1, &(0x7f0000000240)={'system_u:object_r:kmsg_device_t:s0', 0x20, 'staff_u\x00'}, 0x2b) syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x5, 0x2000) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x2, 0x11, 0xad, 0x3, 0x18, 0x0, 0x70bd2b, 0x25dfdbfe, [@sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x18}, 0x9}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e21, 0x184, @empty, 0x1}, @in={0x2, 0x4e21}}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d6}, @sadb_x_nat_t_type={0x1, 0x14, 0x3}]}, 0xc0}, 0x1}, 0x800) 2018/03/25 00:37:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) write$eventfd(r1, &(0x7f000057bff8), 0x8) shutdown(r0, 0x1) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/03/25 00:37:56 executing program 7: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000140)) r0 = socket$inet_icmp(0x2, 0x2, 0x1) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x800) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={r1, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) r3 = msgget(0x1, 0x692) msgrcv(r3, &(0x7f00000002c0)={0x0, ""/111}, 0x77, 0x2, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x80, 0x0) kcmp$KCMP_EPOLL_TFD(r2, 0x0, 0x7, r0, &(0x7f0000000280)={r4, r0, 0x8}) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000340)={0x4, 0x0, 0x2, 0x7, 0x0}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000003c0)={r5, 0x8, 0x30, 0x5, 0x7}, &(0x7f0000000440)=0x18) r6 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r6, &(0x7f0000000540)="e19eea5a6ad2000000003a0bbaf9f518c2f6abc01ef0938d69189c29eeac36aabafe087ecf4b67c440c80adb207e35073bfed3e4f7502c448c5eddf2eccc6bd6584501c4e49df731ba4fdc842a4c490eafe88af7dd4e1b27c487f7aaed9f8cd21a9e78d28c181b2141cd127b24aa06da95411feab1b071be83d16718f4ec23ae1f1c9ba81598d9f715680bc694ea4a69817b7fd820528728010c5b7b6623a7a07506604caa1180aebd2364879a4d53dac1ac8d3fbe5dc023bcdd8881f2be5a922ee6eb9a1f7e51208c211f214054", 0xce, 0x0) 2018/03/25 00:37:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001e80)={0x0, @multicast2, @local}, &(0x7f0000001ec0)=0xc) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20101, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000080)={0x40000001, 0x3, 0x12}) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=@ipv4_getnetconf={0x1c, 0x52, 0x803, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) 2018/03/25 00:37:57 executing program 0: r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000053000)) 2018/03/25 00:37:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=@ipv4_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) 2018/03/25 00:37:57 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5}, 0x1c) ioctl(r0, 0x4142, &(0x7f0000007000)) read(r0, &(0x7f0000000040)=""/152, 0x98) fchdir(r0) 2018/03/25 00:37:57 executing program 5: setrlimit(0xb, &(0x7f00003e3000)) pipe(&(0x7f00005c8000)={0xffffffffffffffff}) close(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) getpgid(r1) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setownex(r2, 0xf, &(0x7f00002cb000)={0x0, r1}) recvmsg(r3, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r3) tkill(r1, 0x16) 2018/03/25 00:37:57 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x100011, r0, 0x400000000000) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x1, 0x7, 0x7fffffff, r1}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x7fff) 2018/03/25 00:37:57 executing program 0: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xa001, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) sendfile(r1, r0, 0x0, 0x40003) 2018/03/25 00:37:57 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x401, 0x4000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x80000001}, 0x4) r2 = timerfd_create(0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r3 = dup2(r2, r2) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x1871ff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000000040)={0x2, 0x3, 0x401, 0x4, 0x800}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000009c0)={0x44, 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="03630840", @ANYRES64=r5, @ANYBLOB="09631040", @ANYRES64=r6, @ANYBLOB="010000000000000004630440020000000d6303ff0f630c40041d0000040000000000000005630491f63cdf0f"], 0x83, 0x0, &(0x7f0000000900)="fc5799d0c35e6c127ee11cb2a0da09bece958c00d8a1c17d624b9971e0c62e6e55199039ef7dc57764a503e658c612a1c09849efa9312533726eab4220948d7383c7c186a090678bf52b8dc7e548d001977d61200c6be863247736f0792a3d2882aaf890077c520062cd1669e6ca2431b003f11b95b79634d05e843c7b7e860f7ab8d7"}) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000000780)={0x5001, &(0x7f0000000740), 0x7, r0, 0x4}) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000000200)={0x0, &(0x7f00000001c0), 0x4, r3, 0x2}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f000067a000)) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000240)={{0x9, 0x0, 0x8, 0x1, "77f1439547f803b4345ee158031f1a91a2a1fef940a8863c2b0ded2c1a054fcac83a4a06805722eda6346fdb", 0x5}, 0x5, [0x43ec, 0x3, 0x6, 0x10000, 0x6, 0x2, 0x0, 0x7ff, 0x8a57227, 0x20, 0x7fffffff, 0x401, 0x2, 0x5, 0x6, 0x4, 0x8, 0x7fff, 0x2, 0xffffffff00000000, 0x5, 0x18, 0x80000001, 0x8, 0x7f, 0x8, 0x101, 0x40, 0x4, 0xc25, 0xdde, 0x0, 0x3dd, 0x8, 0xfffffffffffffff9, 0x4, 0x1, 0x7ff, 0x1000, 0x2, 0x9, 0x7, 0x8, 0xcc31, 0xfff, 0x401, 0x4d, 0x7, 0x8, 0xffffffffffffffff, 0x74c2, 0x1ff, 0x0, 0xffffffffffffc1de, 0xffffffffffffffff, 0x2, 0xc2, 0xc2, 0x2, 0xfffffffffffffffd, 0x10000, 0x200, 0x40, 0x67, 0x9, 0x6, 0x3ff, 0x0, 0x9, 0x7, 0x5, 0x8001, 0x40, 0xf795, 0x230f715b, 0x9, 0x8, 0x80, 0x32, 0x10000, 0x3, 0x800, 0x101, 0x7, 0x1, 0xed00, 0x7, 0x10001, 0x3, 0x58c, 0x9097, 0xe026, 0x81, 0x8, 0xfffffffffffffffa, 0x9, 0x40, 0x8, 0x20, 0xa55e, 0x0, 0x1, 0x5, 0x6, 0x0, 0x20, 0x3, 0x3, 0x5f, 0x100000001, 0xde2b, 0x4, 0x6ca, 0x0, 0x165e, 0x6, 0x10000, 0x8, 0x2, 0x1, 0x2, 0x10000, 0x9, 0x6, 0x2f7, 0x9, 0x81, 0x18d], {0x0, 0x1c9c380}}) 2018/03/25 00:37:57 executing program 1: r0 = shmget(0x0, 0x3000, 0x640, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x7000) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x40) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0xb23) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_RMID(r0, 0x0) 2018/03/25 00:37:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x2000000005, 0x84) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) getpeername$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x6, 0x7b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f00000003c0), &(0x7f0000000c00)=ANY=[@ANYBLOB="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"]}, 0x830) 2018/03/25 00:37:57 executing program 7: mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x8000) getsockname$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x0) r3 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r2, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000080), 0xfdea) r5 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r5, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000000)) 2018/03/25 00:37:57 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2}, 0x2c) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x10000) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xf2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000180)}, 0xa) epoll_create(0x1ff) 2018/03/25 00:37:58 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x8b) write$eventfd(r1, &(0x7f0000000080)=0xffffffffffffff90, 0x8) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfff, 0x40a00) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) readv(r1, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0x367}], 0x0) 2018/03/25 00:37:58 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000080)={0x7, 0x7e3}) set_mempolicy(0x3, &(0x7f0000001ff8), 0x38) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$TIOCEXCL(r1, 0x540c) 2018/03/25 00:37:58 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8b23, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/25 00:37:58 executing program 1: mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cc000/0x2000)=nil) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f00000c6000/0x11000)=nil, 0x11000, 0x2000008, 0x8010, r0, 0x0) 2018/03/25 00:37:58 executing program 0: mkdir(&(0x7f000063543e)='./file0\x00', 0xe1) r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x20001c) poll(&(0x7f0000000100)=[{r1}, {r0}], 0x2, 0xa4d8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007bf000)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000ae3000)='./file0\x00', &(0x7f0000bd7000)='./file0\x00', &(0x7f0000d4fff7)='gfs2meta\x00', 0x801020, &(0x7f0000795f83)) r2 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="3fe93b7567e37ab70e694acb2c2efac32cacfb55b14a7cb5587abe84c7599aea487f0dc3ba24947f83d8f56ea129e6a230417aa8f15edb20b06080d59addf4ef86a16fd56f818692cbd491166d2302ae97847e1d684e6c3982e0d70411fe9097ebdeab812a3094c7a135829859892d821e3cd89a864b00132c4a9c21774d3efbb65344dcfe98ce582f3538b8bfdb88f0733025ce2a739fa9f4a17c1e", 0x9c, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r2, 0x0) epoll_create1(0x80000) 2018/03/25 00:37:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffc1c, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000301ff8), 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000648000)={'vcan0\x00', 0x0}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'bond0\x00'}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) bind$can_raw(r0, &(0x7f0000b4aff0)={0x1d}, 0x10) 2018/03/25 00:37:58 executing program 6: r0 = getpgid(0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) sync_file_range(r1, 0x0, 0x0, 0x4) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x100000000000006c) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r3, 0x407, 0x0) vmsplice(r3, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="94", 0x1}], 0x1, 0x0) writev(r3, &(0x7f00008d6000)=[{&(0x7f0000fcff9d)="e0", 0x1}], 0x1) readv(r2, &(0x7f0000f77000)=[{&(0x7f0000ffb000)=""/4096, 0x1000}], 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x4e20, 0x8000, @empty, 0x3}, 0xffff, [0xfff, 0x0, 0x10433780, 0x7fff, 0xeb, 0x1, 0xa87e, 0x2]}, 0x5c) 2018/03/25 00:37:58 executing program 7: writev(0xffffffffffffffff, &(0x7f0000001200)=[{&(0x7f0000000080)="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", 0x127}], 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d9cf4441021d64a2d6fd61c7ea709948d4be380e0fa4b76dff6aeef45", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x4, @empty, 0x800}, 0x1c) 2018/03/25 00:37:58 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f0000000200)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') syz_fuseblk_mount(&(0x7f0000000180)='./control/file0/file0\x00', &(0x7f00000001c0)='./control\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) close(r1) 2018/03/25 00:37:58 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) accept4$alg(r2, 0x0, 0x0, 0x400000000008082c) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x52, 0x200) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000080)={0x200, 0x8, 0x1, r2}) 2018/03/25 00:37:58 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) socket$packet(0x11, 0xa, 0x300) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)=""/121, &(0x7f00000000c0)=0x79) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) 2018/03/25 00:37:58 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000240)=0x5) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x5, 0x7, 0x6}) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f00000001c0)=0x3) signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x8, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/03/25 00:37:58 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x4, 0x40100) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) epoll_wait(r2, &(0x7f0000000140)=[{}, {}, {}], 0x3, 0xfffffffffffffff8) r3 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xe13bb51, 0x2, 0xe4eb, 0x3, 0x400, 0xff, 0x1000, {0x0, @in6={{0xa, 0x4e23, 0x40100000000, @dev={0xfe, 0x80, [], 0x1a}, 0x8}}, 0x0, 0x80, 0xffffffffffffffff, 0x7df6e206, 0x2}}, &(0x7f0000000400)=0xb0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000440)={r4, 0x10000000000a086}, &(0x7f00000004c0)=0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000940)=""/159) sendmmsg$alg(r3, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000540)="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", 0x400}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) rt_sigaction(0x9, &(0x7f0000000280)={0x70, {0x6}, 0x8000000, 0x6}, &(0x7f00000002c0), 0x8, &(0x7f0000000300)) socket$inet_dccp(0x2, 0x6, 0x0) recvmsg(r3, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x1e, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/25 00:37:58 executing program 6: perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00006dafff)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000045bff8)='./file2\x00', r0, &(0x7f00000cc000)='./file0\x00') socket$netlink(0x10, 0x3, 0x20) linkat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000017000)='./file1\x00', 0x0) mkdirat(r0, &(0x7f00000000c0)='./file1/file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x40) chdir(&(0x7f0000000080)='./file1\x00') [ 46.475938] kauditd_printk_skb: 13 callbacks suppressed [ 46.475946] audit: type=1400 audit(1521938278.085:36): avc: denied { map } for pid=6568 comm="syz-executor1" path="socket:[17968]" dev="sockfs" ino=17968 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2018/03/25 00:37:58 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) write$selinux_validatetrans(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a4763745f723a6b6d7367302073797374656d5f133a6f62106563745f723a73656d616e6166655f657865635f743a7330200000202f7573722f7362696e2f6e74706400"], 0x4d) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000140)=""/25, &(0x7f0000000180)=0x19) 2018/03/25 00:37:58 executing program 6: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) sendfile(r0, r1, &(0x7f0000af5000)=0x62, 0x10001) write(r0, &(0x7f0000d7f000)='O', 0x1) [ 46.574600] IPv4: Oversized IP packet from 127.0.0.1 2018/03/25 00:37:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="000000f519e6096813de2ecca3f20500000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f000000c000/0x1000)=nil) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000300)=@req3={0x9, 0x6, 0x2, 0x1f, 0x1, 0x5, 0x7}, 0x1c) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/142) r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xffffffffffffff82, 0x8000) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000200)=0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x14, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="c83d72c7968e0000000000000000"], 0x0, 0x0, &(0x7f00000000c0)}) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) 2018/03/25 00:37:58 executing program 5: mmap(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0, 0x8000000032, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000080)={r1, 0x1}) r2 = getpgrp(0x0) inotify_init1(0x800) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x7, &(0x7f00003efff0)) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8), 0x8, 0x0) read(r4, &(0x7f0000deefe7)=""/128, 0x80) signalfd4(r4, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/03/25 00:37:58 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000001000)="030020b4", 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'vcan0\x00', 0x3}) r1 = semget(0x1, 0x3, 0x114) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000000000)=""/154) 2018/03/25 00:37:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="3000000018001f2400000000000000000a00000000000008000000001400090009000000d828f61d5317378c6a624fec81c9e985db080db48496e00d890000000000feff07157440e9b469cff55fc7cfe2449f3961c6a42e5be2ce64f42d97499add08b45b6ac21e513834bafaa18b7c5319f1ced87b2838e0461a5654e34717cb2982bedd125e660e9f05668e7171e38827df396f120835", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], 0x30}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000100)=0xfffffffffffff000) [ 46.594817] IPv4: Oversized IP packet from 127.0.0.1 [ 46.601485] QAT: Invalid ioctl 2018/03/25 00:37:58 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @random="89deb3262722", [], {@ipv4={0x800, {{0x5, 0x4, 0xff, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x4e20, 0x0, 0x28}}}}}, &(0x7f0000000180)) 2018/03/25 00:37:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "24c818cc157ad1fe16f5edc6e7239bb121110ae1b6838575fa6d8f8db1273427"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x8, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}}, &(0x7f0000000000)=0xb0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x2000) 2018/03/25 00:37:58 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fgetxattr(r0, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)=""/207, 0xcf) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000000080)=""/97) [ 46.663398] QAT: Invalid ioctl 2018/03/25 00:37:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8002, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ff9000/0x6000)=nil, 0x6000}, 0x2}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000140)={r2, 0x1}) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000080)={{0x0, 0x8001}}, 0x10) [ 46.687958] binder: BINDER_SET_CONTEXT_MGR already set [ 46.693392] binder_alloc: binder_alloc_mmap_handler: 6622 2000c000-2000e000 already mapped failed -16 [ 46.723331] binder_alloc: 6622: binder_alloc_buf, no vma [ 46.727730] binder: 6622:6627 ioctl 40046207 0 returned -16 [ 46.728926] binder: 6622:6647 transaction failed 29189/-3, size 0-0 line 2963 2018/03/25 00:37:58 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f0000000140)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000240)=ANY=[], @ANYRES64, @ANYRES16, @ANYPTR64=&(0x7f0000000080)=ANY=[], @ANYRES16, @ANYRES16]}, 0x9a) fsync(r0) socketpair(0x3, 0x0, 0x5, &(0x7f00000000c0)) 2018/03/25 00:37:58 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/126) r2 = dup(r1) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) 2018/03/25 00:37:58 executing program 6: r0 = msgget(0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/97}, 0x69, 0x0, 0x3000) msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="01ff000000000000"], 0x8, 0x0) 2018/03/25 00:37:58 executing program 1: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) mremap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x400000, 0x3, &(0x7f0000bff000/0x400000)=nil) 2018/03/25 00:37:58 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x41a4c4ac0bfcb66e, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000001040)="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") ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x1f) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x9769, 0x400, 0x1ff, 0x7, 0x3, 0x6, 0x1, 0x3, 0xfff, 0x5d81, 0x7, 0x46}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0x8, 0x80000000}) 2018/03/25 00:37:58 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000f3ffffff0000000000000700000020000000000000000000000096ae00000000000000"]) 2018/03/25 00:37:58 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r0 = eventfd2(0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000100)="48b800000100000000000f23d80f21f835c00000800f23f8400f0093f815e3f50f30c7442400b5510000c74424029b490000c7442406000000000f0114240f20d835200000000f22d88f096890f2c4c2fd255e0065260fdd95000000000f01c9d819", 0x62}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x0, r0, 0x7}) 2018/03/25 00:37:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x1f) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000780000)={0x14, 0x1000000000023, 0x301, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) [ 46.761510] binder: release 6622:6627 transaction 6 out, still active [ 46.768181] binder: undelivered TRANSACTION_COMPLETE [ 46.773390] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.778874] binder: send failed reply for transaction 6, target dead 2018/03/25 00:37:58 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x11}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x1000022, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) r2 = dup(r1) getsockname$netrom(r2, &(0x7f0000000000), &(0x7f0000000200)=0x1004c) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/03/25 00:37:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x3, 0x2718, &(0x7f0000a44000)=""/1, &(0x7f0000940000)=0x1) 2018/03/25 00:37:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000030c0)={@mcast2, 0x0}, &(0x7f0000003100)=0x14) sendto$packet(r0, &(0x7f0000000180)="8bc84bbde3ee07236d508d29c9c49fd4e2d5de018970eeb33cdbc6c47ffd3bb1e3afb40d0516fba51470c7e59497f37e1b2c300f923795dfd53eeade575b8a4df9", 0x41, 0x4, &(0x7f0000003140)={0x11, 0x6, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000200)={r3}, 0xc) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="7a9736a1ffffffffffffff00e00000390041ca6ce71638fde1321fa680d30b9b229ae94fb5ffe1826be5022378"], 0x0) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x1) read(r4, &(0x7f0000000000)=""/115, 0x73) syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0) listen(r2, 0x285) 2018/03/25 00:37:58 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x6, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) write$sndseq(r2, &(0x7f0000000140)=[{0x3, 0x2, 0x3, 0x1, @tick=0xfffffffffffffffe, {0x200, 0xffffffff}, {0x1, 0x7ff}, @ext={0x83, &(0x7f0000000080)="6ed352c74911d14d5785b174dc662f00d484ab99bc5795a045dc2388f7e34c870154f8eebc13e2bcb3266e03655411d41c01066fa3eea7ef8fdb48b31d03aa43f2ed2c908498265bc712d0d51748b80ee87bf77354f92e0a5abbf304fae2c74b9483018ea6df80805fe0530fb1a76458d958346396786b4655d6890724bec05ad0b681"}}], 0x30) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000180)) 2018/03/25 00:37:58 executing program 5: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00002b6000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00004b6000/0x1000)=nil) r0 = open(&(0x7f0000000140)='./file0\x00', 0x301402, 0x111) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000180)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x40, 0x200) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="80877af646c6b36309a5c14d72e66279628b10242e2a560f52f19613eca7921a9b3c9c068fd2b54cf85056e6f549e5f8b9b85c77a12a0ee7069bfd75ffcba404b4e2fcbeb9711b620e545737af41659567cb2c18bb531b0a8483c9762ea4b3fd498867ae9bb7220d96f5d0fdb75901d4b04929dd9470f547a54b40e6cdbc5938b777c368ac9eb26fe84fb808a5ea7817136ef4fbdca9d0bf45a050d8a2ce23ad6c74a8d8421ef223068ed019249b9ab1a58767b693de28661d7206846d1547384aea8b287c01b444ce651bd52b2bfb1bc806049569aaa03967bd449ace8f9c7a75a9a33443e4f70351ad6be2773c7a8d09e6") [ 46.836208] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/25 00:37:58 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00000001c0)="2600000022002d01050007008980e8ff06006d20007dec65abee10a60a77e9f267df060fd62b1f00c0e9ff094a512a0001c7033500b0", 0xffffff72) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001700), 0x0, 0x0, &(0x7f00000000c0)) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) 2018/03/25 00:37:58 executing program 0: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x7}}, 0x1f, 0x8000, 0x3ff, 0x7f, 0x8}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r0, 0xdaa}, 0x8) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x521000, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000080)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@dev, @in6=@local}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000280)=@req3={0x0, 0xff, 0xc5, 0x6, 0x7, 0xfffffffffffffffd, 0x8}, 0x1c) write(r1, &(0x7f00000000c0)="220000002000070700be0000090007010a0000ff0000000000200400050013800045", 0x22) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x0) [ 46.884712] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/25 00:37:58 executing program 2: r0 = socket(0x1e, 0x2, 0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x4) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26}, 0xffe2}, 0x1}, 0x0) 2018/03/25 00:37:58 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) shutdown(r0, 0x1) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000002440)={&(0x7f0000000180), 0x1002, &(0x7f0000000440)=[{&(0x7f0000000040)=""/230}, {&(0x7f0000000200)=""/72}, {&(0x7f0000000280)=""/141}, {&(0x7f0000000340)=""/107}, {&(0x7f00000004c0)=""/99}], 0x0, &(0x7f0000001440)=""/4096, 0xfd15}, 0x0) 2018/03/25 00:37:58 executing program 7: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005740)=[{{&(0x7f0000001840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001b00)=[{&(0x7f00000018c0)=""/97, 0x61}, {&(0x7f0000001940)=""/55, 0x37}, {&(0x7f0000001980)=""/174, 0xae}, {&(0x7f0000001a40)=""/38, 0x26}, {&(0x7f0000001a80)=""/71, 0x47}], 0x5, 0x0, 0x0, 0x3ff}, 0x47c0}, {{&(0x7f0000001b80)=@ipx, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001c00)=""/108, 0x6c}], 0x1, &(0x7f0000001cc0)=""/227, 0xe3, 0x2}, 0xfff}, {{&(0x7f0000001dc0)=@generic, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000001e80)=""/18, 0x12, 0x7fff}, 0x7f}, {{&(0x7f0000001ec0)=@un=@abs, 0x80, &(0x7f0000002140)=[{&(0x7f0000001f40)=""/4, 0x4}, {&(0x7f0000001f80)=""/152, 0x98}, {&(0x7f0000002040)=""/227, 0xe3}], 0x3, &(0x7f0000002180)=""/174, 0xae}, 0x1ff}, {{0x0, 0x0, &(0x7f0000005280)=[{&(0x7f0000002240)=""/4096, 0x1000}, {&(0x7f0000003240)=""/4096, 0x1000}, {&(0x7f0000004240)=""/4096, 0x1000}, {&(0x7f0000005240)=""/38, 0x26}], 0x4, &(0x7f00000052c0)=""/220, 0xdc, 0xd1d1}}, {{&(0x7f00000053c0)=@ax25, 0x80, &(0x7f0000005640)=[{&(0x7f0000005440)=""/218, 0xda}, {&(0x7f0000005540)=""/110, 0x6e}, {&(0x7f00000055c0)=""/117, 0x75}], 0x3, &(0x7f0000005680)=""/157, 0x9d, 0x35b0}, 0x6}], 0x6, 0x2, &(0x7f00000058c0)={0x77359400}) sendmsg$nl_xfrm(r1, &(0x7f0000005a40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x440b1004}, 0xc, &(0x7f0000005a00)={&(0x7f0000005900)=@getpolicy={0xf8, 0x15, 0xa08, 0x70bd2d, 0x25dfdbfe, {{@in, @in=@multicast1=0xe0000001, 0x4e23, 0x0, 0x4e23, 0x3, 0xa, 0x80, 0x0, 0x0, r2, r3}, 0x6e6bbf, 0x3}, [@algo_comp={0x68, 0x3, {{'lzs\x00'}, 0x100, "ba98e61faa9271fa1e09c3ed2594ecf13ef0f8a3b1e90023dee0717abff8cea5"}}, @offload={0xc, 0x1c, {r4, 0x2}}, @address_filter={0x28, 0x1a, {@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0xa, 0x7, 0x10000}}, @mark={0xc, 0x15, {0x35075a, 0x1ff}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4f8f960349ff5c0e}, 0x4000) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080)={0x2000}) sendmsg$nl_xfrm(r5, &(0x7f0000000100)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="c8000000210003040000000000000000ac1414bb000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xc8}, 0x1}, 0x0) 2018/03/25 00:37:58 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x121002, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000240)=""/150) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200), 0x4) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000000)={0x14, 0x1d, 0x3, 0x0, 0x0, {0x1f}, [@generic]}, 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000180)=@generic={0x7fff, 0xffffffffffffff6a, 0x1}) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000100)) 2018/03/25 00:37:58 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x401, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000019ff4)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00000000c0)=0xe6) ioctl$TCSETA(r1, 0x5402, &(0x7f0000000140)={0x2}) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) setsockopt$inet_int(r1, 0x0, 0x1d, &(0x7f0000000080)=0x7, 0x4) 2018/03/25 00:37:58 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000005000)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x20, 0x0, 0x10003}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000040)={r1, 0x20}) 2018/03/25 00:37:58 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000761000)='pagemap\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f00009c1000)=0xff, 0x4) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req={0x88e, 0x10000, 0x10001, 0x6}, 0x10) accept4$nfc_llcp(r1, 0x0, &(0x7f0000000000), 0x800) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/03/25 00:37:58 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f697076365f726f7574650000001601e1160aa209e07a86df5448177d47adec466e78220008000069a43690640d0f5c4a5dce00000008f516f26c2f361eaa5fe8ec210edb437b63ccd8db59750540b977b0298f24826a3aa03977b41c422c8e76ab47d16ea287abfb72812b1037edaa1dc78a95190e0c3f9c149c4672df66e6be42676465fef03b5f0000969c5b494b2b0c10bd82a1ae3d170000000000000001da57ce748f24a236e3d76862e94d7cfd5c59f5f4ee72ea99") bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x5c) sendfile(0xffffffffffffffff, r1, &(0x7f0000a2effc), 0x1000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x2}, 0x8) 2018/03/25 00:37:58 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = getpid() sched_setaffinity(r1, 0xfffffffffffffdd3, &(0x7f0000000040)=0x2) r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000002c0)=""/159, 0x9f}, 0x0) sendmsg$kcm(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000003c0)="8c", 0x1}], 0x1, &(0x7f0000001780)}, 0x0) [ 47.003549] netlink: 28 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/25 00:37:58 executing program 6: r0 = socket(0x200000000000002, 0x80003, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x2a29, 0x1000, 0x2, 0x15c7, 0x0, 0xffffffffffffff01, 0x3ff, 0x80000000, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x3ff, 0x4, 0x5, 0x1, 0x4}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r2, 0x7f}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r1, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'gre0\x00', 0x0}) fstatfs(r0, &(0x7f0000000440)=""/4096) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xc}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x40, 0x9, 0x400, 0x0, 0x5, 0x40000, r3}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x8000, 0x8000, 0x6, 0x0, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x100, 0x4) setsockopt(r0, 0xff, 0x100001, &(0x7f0000000180)="7dea73a08e2a4c43298234fe8680b68b17ee6a2c3db29f14b68e3f0016c5d4f66bd6d43aa86df1ac27d78028c196f7b96195e0e0e612ecbe9f9ea07d83010275", 0x40) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000300)={'nr0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) accept(r0, &(0x7f0000000380)=@hci, &(0x7f0000000400)=0x80) 2018/03/25 00:37:58 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @control}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0x9}, @raw8={"cb4aa0df81efcd65d4d3d5e5"}}, {0x1d, 0x0, 0x8d, 0x9, @tick=0x7, {0x4a, 0x1}, {0x7fff, 0x3ff}, @queue={0xc1c, {0x6, 0x5}}}, {0x0, 0xc68b, 0x80, 0x2, @tick=0x2, {0xff, 0x98}, {0xfffffffffffffff8, 0x7}, @control={0x1, 0x0, 0x3}}, {0x7, 0x0, 0x9, 0x2, @time={0x77359400}, {0x1ff, 0x7}, {0x101, 0x8000}, @connect={{0x1, 0x24}, {0xd, 0x800}}}, {0x8, 0x7, 0x100000000, 0x0, @tick, {0x1, 0x80000001}, {0x4, 0x5}, @raw32={[0x4, 0x8, 0x5]}}], 0x150) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'ipddp0\x00', 0x1000}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/03/25 00:37:58 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x9, 0x10000) r1 = perf_event_open(&(0x7f0000348f88)={0xffffffffffffffff, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000180)={0xfffffffffffffff8, 0x18000000, 0x100000001, 0x7f}, 0x10) r2 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x6, 0x40000200000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="010000002a779203a0b846ab446537b63c12b4922d1a4d413a0e6b4bc094f177894d85bbf32edf5d90c0e8ab7fd1dee16a4f0d90a87173921d9190208b458373b4441f1e605730acd6c70c4da35b4b171c67f09cb57d1500a0e4220c582257682ac3242a122ad8abf834b2cec97c6a45e623bee72c2f6f3fcff1b649acf878b4aca8e90929f251393c12ea3c093c08bc16deb6681a70c9e71dabf26beb9a0514a1c95d333950e839ee7e75fbc9a4fa9d23f97b68defd5f7826c5c7f421c4", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r4 = memfd_create(&(0x7f0000000040)='cpuset(i!mime_type\x00', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000540), &(0x7f0000000580)=""/176, 0xb0, &(0x7f0000000700)={&(0x7f0000000640)={'sha384\x00'}, &(0x7f0000000680)}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0xff}, 0x8) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000200), 0x10) r5 = socket(0x1e, 0x4, 0x0) getsockopt(r5, 0x10f, 0x84, &(0x7f0000003fb3), &(0x7f0000000000)=0xff5f) 2018/03/25 00:37:58 executing program 5: setxattr(&(0x7f0000000000)='.', &(0x7f0000000080)=@known='com.apple.system.Security\x00', &(0x7f0000000040)="2cf6d03f33829bc5ca341c85a6d71e2e9200", 0x12, 0xfffffffffffffffe) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x400, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000100)={0x515, 0x8}) 2018/03/25 00:37:58 executing program 4: r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x1, r0}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}}, &(0x7f0000b4afe0), 0x8, &(0x7f00005eaff8)) syz_open_dev$evdev(&(0x7f0000001fee)='/dev/input/event#\x00', 0x0, 0x0) 2018/03/25 00:37:58 executing program 2: r0 = socket(0x9, 0xa, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffe, 0x2) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x8000, 0x4, 0x8, 0x20, 0x7f, 0x8}) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000000240)={'syz_tun\x00', @ifru_ivalue}) 2018/03/25 00:37:58 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x45, 0x2000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x0, 0x5, 0x400}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdeff8)=[{r0}], 0x1, 0xb92) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/03/25 00:37:58 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000932ff6)='/dev/vcs#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000001c0)=0xfffffffffffffff9) lseek(r0, 0x35, 0x1) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000080)={{0x1, 0x7, 0x7, 0x0, "396c897654e8ad70efe6c8cbab3ca67231f1ad45f6a80957aeecb63f0ecee57eaf1527314c420405ff9ef0d8", 0x2}, 0x0, 0x0, 0x101, r1, 0x101, 0x300000000000, "fd9e5d50b66e0a501bb550ff66d27d0226985e955448fa556a76fde36bca0f6c72c72b16c2e9e50172e78b37b6102bc1dd61eeb9d779b8d5a139fe3b96c87789", &(0x7f0000000000)='-\x00', 0x2, [], [0x5, 0x8001, 0x40, 0x8000000000]}) 2018/03/25 00:37:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = semget$private(0x0, 0x3, 0x10) semctl$IPC_RMID(r3, 0x0, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000002080)=[{&(0x7f0000001d80)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e7bce63c28837c75ad9707b66b45f04b6ece19a65d445c5e12ae4f6f1fa7f34f2b51f5aa5f588a5770126f3322d9cd428a9f4dec1d66da488bc35ce8e85bfe"}, 0x60, &(0x7f0000001f40)=[{&(0x7f0000001e40)="a2d795292ad8218e72dc90cc37b3336428691d4d08965ee724bd06f62e135e0a39e06e685108d7275dfcb7", 0x2b}], 0x1, &(0x7f0000001f80)=ANY=[]}], 0x1, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000000180)=[{&(0x7f0000000000)=""/203}], 0x1, &(0x7f0000214000)=""/155, 0x43, 0x40000}, 0x0) 2018/03/25 00:37:58 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x5b, &(0x7f0000000240), 0x0, &(0x7f0000001200)=""/143, 0x8f}, 0x3) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000100)=""/132) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f000029b000), 0x287, 0x0, &(0x7f0000778000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/25 00:37:58 executing program 5: set_mempolicy(0x3, &(0x7f0000000000)=0x9, 0x823) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x8000) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080)=0x200) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0)=0x8001, 0x4) syz_emit_ethernet(0x66, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 2018/03/25 00:37:58 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000180)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r1 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)=',[wlan0vboxnet1#.\x00', 0xfffffffffffffffb) r2 = add_key(&(0x7f0000000300)='ceph\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="96f41839593cc3ca8ba266c9954713fca054f401b1e5049db09739e7f7a8f9a5ff74db6b204f77a19635977553a21b096fca4da52fed9d539206be5434759c276a7ec95f3bc6e35b033b746a84b073250927c18ea8f74b16d673195743da3fb06e890a3e57d1e72dc186dae776f320babd623dc1380c4eb1681bcf1f70293354779182caade1ac11c735461cc7bce784e7e4c25616b5a3ff0ae5f226dbee95376dc1bc484ae38284b7a47fcad63c571152769f39816df62c09e3b59da457974f78b4097dde", 0xc5, 0xfffffffffffffff9) keyctl$instantiate(0xc, r1, &(0x7f00000002c0)="10a417", 0x3, r2) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000480)=0x5, 0x4) 2018/03/25 00:37:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r4 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="9e9cca8a435d7dfafb308f74e821c96d6e758c6fdccfc68162b5df7e8d3fecbac7f211976c37708f52d1b51214c0", 0x2e, 0xfffffffffffffff9) keyctl$invalidate(0x15, r4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x1}, 0xfffffffffffffea4, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffff274a, 0x231032efe99cc75a) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/25 00:37:58 executing program 1: r0 = getpgid(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x4800) r1 = userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffe9e, 0x3e2, 0x0, 0xb7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/03/25 00:37:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rtc\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000006c0)={0x0, 0x3ff}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000840)=ANY=[@ANYRES32=r1, @ANYBLOB="09009f0013539ef210b75e438f23d8278400006bb621dd4ea68dfe376caf95250b5ad90caa0601ec0adb84a5b3f66ebc0113021dd105b5e8189c2b75943afc51d3e4ba5de68d2980ae77b308c9677ac4ff68db6e94d77b181e8aebee231104e27e7f848b53823b7b4318d3b83c16b066ef3b501fb8defcf249136977f7c24692f2c4293928a03eb7010973a50da7247c515b7214b029fdf66aa9118680d1f874671389587f24d2b493477e578dc802cef90d07d5475a6c314453c8f6164e2019563498a26b2867e2250bb3d98b7196e180f19c9de3fd266deb8635bcee87f92e5172aa41b7807c1600dad556f0"], 0xa7) r2 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) epoll_wait(r0, &(0x7f0000000740)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x101) r3 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)="fdc083179972cda6c488ff6bbfe99f3b92c80c6a541d667aa76f42fc485102961f92a34b20dadbd09147dfb24fb29ce075a8932dec036acd7b5f248400a38d8bc223ec0de9a036c26ed9c4074b90e6fe264724", 0x53, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000480)=[{&(0x7f00000000c0)="e4915c0aaaf02cbb1804733309e0d3bb554f757b17849ca112993c898a0636b60419259530311db05b78ba55d09ab88f0125e1d522a30de1911779ecc8671fdd062fa9a1c338", 0x46}, {&(0x7f0000000140)="4aca4e67d22eb5806c59b27eb6121829288a4090048372cf48614e234368dd4d043aac41a915a57de098914a71beb93a21681351f4f3281b3f74c23dc85c11c5a9f8ca499a66b0088ba18f5eee9e3d6b87f24bf409b6628c74671848d2cbfdaf608506476bad018c76037a9af5fb0acd06da2a59349ee9bf1c47a76ec5512b925cecccd6269a63f04d24e6c03610e723c60e4dac5e2826276eb815591e44dc905761cae048ee2d9d6c086a6928c467ef22c83cd1cec8b34c9866a3ad0f420b8e278e33cb51efa99537ca222c78989eb706cfdd8dfc747d8e2de96edf7e3c030538d0eacec5ef6e18b8da4d4207", 0xed}, {&(0x7f0000000240)="edb3747414da078877c30623e8a6d743b7c3de8c5f7995266ed1fd04cd78fc971f6057f241b16a6034bbbd0abbed48f5a37a551bf66792ffe73df16c57614bc5393c2b00e97ab3f8a43f5f8abeee50fe1828ada38f4455b1b4a2826ba48eec5a9344cb7ccffc51ff1c400cb3ff0cc3fc1ec87044eb3aca414b78055cc00c87d5a7e8cf277d0ac5fb58f3df11fc6ab2e15a4ba6067adb203b12e247b4c0ce9c99328a3665f5a5cb1833ca147237585f", 0xaf}, {&(0x7f0000000300)="205ef40a218a250ab45df1bc01bb5f6399f3271b0bdddd19ebe0b174382e4277d73ceaf4ba8c04923462cbf5b320f3c6d0094f0e2f3d9fdf830c444e3c6039943fdf63fbc5e57a", 0x47}, {&(0x7f0000000380)="684f95e876f32e1b1ede58f7726c6f1f5413a132bf211fc7e80d451d0c091860ac", 0x21}, {&(0x7f00000003c0)="75fb3a53025739678e35dc0aff2d08aebda4b7b023d38bfc228526b5843138214089ea073cb6dea5fd9d48030063869c887ffb21b1f780d1833343fac92135ac62fb328f2fa29a6cf66333b8e34b232edd75d9a45e92324ffdb1d16b75f28a6a1225ed24a90901496fad998aacc6299f28ead5d9e19410d093af42dbf1842982ba24ed03c25ff7fa6e033b7a86a4857c1de061422a557fff5b55d3a4d55972", 0x9f}], 0x6, r3) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x0) epoll_wait(r0, &(0x7f0000000580)=[{}, {}], 0x2, 0x9) 2018/03/25 00:37:58 executing program 0: mq_open(&(0x7f00000002c0)='-$\x00', 0x0, 0x0, &(0x7f0000000300)) mq_open(&(0x7f0000000000)='-$\x00', 0x3, 0x0, &(0x7f0000000040)) mq_open(&(0x7f0000000080)="a900", 0x40, 0x20, &(0x7f00000000c0)={0x1, 0x2, 0x9bb, 0x9b, 0xffffffffffff51a4, 0x8, 0x4}) 2018/03/25 00:37:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000001c0)={@broadcast, @multicast1}, &(0x7f0000000400)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000580)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000005c0)={'ip_vti0\x00', 0x0}) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r1, &(0x7f0000000740)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10000020}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@ipmr_newroute={0x44, 0x18, 0xc04, 0x70bd2d, 0x25dfdbfd, {0x80, 0x0, 0x0, 0x9, 0xff, 0x4, 0xfe, 0xf, 0xb00}, [@RTA_MARK={0x8, 0x10, 0x6b}, @RTA_FLOW={0x8, 0xb, 0xfffffffffffffff7}, @RTA_IIF={0x8, 0x1, r2}, @RTA_OIF={0x8, 0x4, r3}, @RTA_UID={0x8, 0x19, r4}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000800) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000200)={0x1f8, 0x16, 0x401, 0x0, 0x0, {0x4000a}, [@generic="fbf22bb1efaa84c327bac92e76b9e27c7b2c177a1ee7b0d12fc68fbe46c6e2af6349e48cbcb0696ebf295f0e31d540dd7576189cd12f6a6b133543b3358282d1ee2e3c4cb8299316f047281b742932e62d1722ba7042fda5c740c17238dad782ecdaf7e184f32d07ab8836d365af28c941100b0ee941000fd5a556d399fe37b37eef42596a7766c6767ee5a7a70a3fa5bc084b9bbe15f345ec02afc23926d4143c0f6416e05fd6bd481f3ee4add7d13cf66acbca9492e667d0edbe4f226bad5b25b2da8d48edf45a3a869d48b28b10039a0cdff44d856326e87888d21c588f1f5253110df24fd8eb", @generic="d6e6776d2efc2438c9df6505d4919316b17abe3cf271daa7e40879d611b2881483d7e4b5fed62ecdb9b7f57363bc6fa871fb93d70a5e17462a55634989452007b6a31c83c313a4c1850e8ae7d295b4859b0efbd7b8bac0de9d7f94824a7e3bc2f7c4ba73ce3b53aa", @generic="edc2", @generic="b8a7e1526d67944962d927d586987ff7b5a09b45d11192a15d65fafa9f0b4218e1055b1e03e468e270d450a05355ca21673a07de119892f82a87ec00e2c27a38bbbd82b3d4fe004ae9e46693ab9fb09fd278af7bb93a21dcfe42135916ca3ef07d17307396071f8650706bb014fa3bda1ed466014ce57678677bf750044be651feb7990278fd5d2826c4e505f12dd1"]}, 0x1f8}, 0x1}, 0x0) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpeername$inet(r0, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10) 2018/03/25 00:37:58 executing program 3: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) ioctl$TIOCCONS(r0, 0x541d) getsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x80000000, 0x200) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00001f0000)="00ff000201000000000000010400000000000000", 0x14, 0x0) 2018/03/25 00:37:58 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80800) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000015c0)={{{@in6, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000016c0)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000001840)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001800)={&(0x7f0000001700)=@delsa={0x34, 0x11, 0x23, 0x0, 0x0, {@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x32}, [@mark={0xc, 0x15, {0x35075a}}]}, 0x34}, 0x1}, 0x0) 2018/03/25 00:37:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000007c0)="008d", 0x2, 0x20020003, &(0x7f0000000640)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0x7, 0xfffffffffffffebe) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8001, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x9, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000180)={0x6, 0x0, [{0xffffffffffffffe1, 0x0, 0x2}, {0x7}, {0xfffffffffffff695, 0x0, 0xfffffffffffffffb}, {0x100, 0x0, 0x6}, {0x5, 0x0, 0x3}, {0x1, 0x0, 0x200}]}) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/25 00:37:58 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f00008acff0)) io_setup(0x200, &(0x7f0000000040)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x105001, 0x0) r3 = semget$private(0x0, 0x2, 0x18) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000400)=""/4096) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0xa0080, 0x0) io_submit(r1, 0x3, &(0x7f00000003c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0xa, 0x0, r0, &(0x7f0000000080)="080f0cf32816c1f06ebe549e8057c7fa7e556ed34ac0b955d08065c27631954eaa6250ec6337350cbb1b700549150552a101061444e55e22ae3fd389ed74d2810156eed6ccd3d2562351a3e5f92381a32c031385708e83764bb773012cd5bcdaf1bbc4caebf0d2f27f9504cdbe04c371c5a8ef6086c9ced0a67ed5fe72f3e122dd92e98fd46c1fb03c8c", 0x8a, 0x29, 0x0, 0x0, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x80000000, r0, &(0x7f00000001c0)="b7f9fc9f3f06cb9cfd07651798e2bb2b27648e26628f645735b8adc9e9afe9a99f0f2d0f3a90d1b8c4b96a442c8cf8cd37b2598f98a0d9624e9d7320c3d1877303e436f9044f12b2", 0x48, 0x7, 0x0, 0x1, r5}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f00000002c0)="cf2bc2303f72e8dd7014f5c839adac7ebde856dc9d4c091ce309108a0a4be597f317764f3c52807259899d40b252175abee55c05654b36ccfbc6134f429738075fb49c3d99e54e8854e4d9b3459f34e0efb20d9b4f976fd9488f713ddd7902b71a8c7ef1a54e45bc0641f099e0067c03367e9d451a", 0x75, 0x1, 0x0, 0x0, r6}]) 2018/03/25 00:37:58 executing program 2: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff}, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x60000) r1 = userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) 2018/03/25 00:37:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xe9, 0x200082) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200080, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r2}) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004e7000)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0x28) 2018/03/25 00:37:58 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000002540)=""/100, 0x64}, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x200040, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000180)={{0xffffffffffffffff, 0x0, 0x7, 0x3, 0x11b8d682}, 0xd6bd, 0x7f, 'id1\x00', 'timer1\x00', 0x0, 0x3, 0xfffffffffffffff7, 0x6}) sendto$inet(r0, &(0x7f00000f7000), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000002c0)={r0}) 2018/03/25 00:37:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000640)={0xffffffffffffff0c, 0x89c, 0x0, 'queue1\x00', 0x8}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f0000003ff4)) fgetxattr(0xffffffffffffffff, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) dup2(r3, 0xffffffffffffffff) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r7 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r7, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendfile(r2, r4, &(0x7f00000002c0), 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9) r9 = dup3(r8, r6, 0x0) ioctl$VHOST_GET_FEATURES(r9, 0x8008af00, &(0x7f0000000340)) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f00000087c0)={'gre0\x00', 0x0}) sendmmsg(r8, &(0x7f000000acc0)=[{{&(0x7f0000000440)=@generic={0x1, "6100995fa9ed77847bd754da918100788524b43a92656140a90f84b6ee48071f3a38c69019d4d777698cfcbccbb366291dfe1be9d8cf8eeb331af2ff62b3c181805875b22c008e53877e78245a699b29945add11d3b303c68394acfb33973b1eb8cec1e40f684bb2957816a6608390863d0bae5bd731d0e9ad862a373ea2"}, 0x80, &(0x7f0000000900), 0x0, &(0x7f0000000980), 0x0, 0x80}, 0x101}, {{0x0, 0x0, &(0x7f0000007c80)=[{&(0x7f00000079c0)="6a6ac98fde4abb0330784fa7744c07f4a9b3f159b57debee45454e", 0x1b}], 0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0xd8, 0x800}, 0x3}, {{&(0x7f0000008800)=@hci={0x1f, r10, 0x3}, 0x80, &(0x7f0000009880)=[{&(0x7f0000008880)="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", 0x1000}], 0x1, &(0x7f00000098c0), 0x0, 0x8080}, 0x1f}], 0x3, 0xba46291dc5ebbd20) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000040)={0x7fff, 0x9, 0x1, 0x0, 0x8, 0x6, 0x98ed, 0xe32, 0x8, 0x9, 0x6, 0x2, 0x0, 0x7, 0x10000, 0x2, 0x5, 0x2, 0x9}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={r11, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$ASHMEM_GET_NAME(r8, 0x81007702, &(0x7f0000000540)=""/24) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 47.283342] netlink: 480 bytes leftover after parsing attributes in process `syz-executor5'. [ 47.298766] netlink: 480 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/25 00:37:58 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000040)={@dev, @local}, &(0x7f0000000080)=0xc) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000680)=@filter={'filter\x00', 0xe, 0x4, 0x420, 0xffffffff, 0x0, 0x0, 0x148, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @empty, [0xffffff00, 0xff, 0xff], [0xffffff00, 0xffffff00, 0xffffffff, 0xffffffff], 'eql\x00', 'rose0\x00', {0xff}, {0xff}, 0x11, 0x8, 0x4, 0x26}, 0x0, 0x120, 0x148, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d4, 0x4d6, 0x0, 0x1, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x73, 0xffffffffffffff81, 0x1}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @empty, [0xffffff00, 0xff], [0xffffffff, 0xffffffff, 0xff, 0xffffffff], '\x00', 'yam0\x00', {0xff}, {0xff}, 0x3f, 0x6d3f, 0x4, 0x18}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x11, 0x5, 0x100000001, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff55) r1 = getgid() r2 = creat(&(0x7f0000000580)='./file0\x00', 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)) setgid(r1) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000aa0fec)={@remote}, &(0x7f0000067000)=0xffffffffffffff53) accept$inet6(r2, 0x0, &(0x7f0000000100)) 2018/03/25 00:37:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getcwd(&(0x7f00000000c0)=""/160, 0xa0) 2018/03/25 00:37:58 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x41) ioctl$TIOCNOTTY(r0, 0x5422) write(r0, &(0x7f0000001000), 0x0) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x5) 2018/03/25 00:37:58 executing program 2: r0 = socket$inet6(0xa, 0x4000000006, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x2000000009ad}, 0x5) listen(r0, 0x80000000000006) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000000280)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000040), 0x325, &(0x7f0000000300)=ANY=[@ANYBLOB="10100000000000000d410000000018009d213788e79fe1b0f59ab18015b0f069b5b2a6736d79719f56e25db11c094730127ad4266b7e5c61be359c02903fdec8a026d8525e142b5672fb633e39527e7af9bf85a30f0cbf6d006021dcec70327bc712f3f8f48c3ede329ea1a5b96e0ebe957d23b25dcf19003290c0e82da1fcfd68bc254fe3e08fb4de7697a4fa14e08c0e68cf8709ae4cad4bc6fbb729b95ed50370888ed642bd4c9b1d7ea4c1333c6b652a653b491cdbd2257584d5455d05c69722a20b2e5a452e1b017630f23531e4b78168494e291624aaf2fb4a7039cb24673e5d5afff382391c9fa2d8"], 0x10}}], 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x5, 0x4) 2018/03/25 00:37:59 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x5, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000b20000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000000)) 2018/03/25 00:37:59 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000040)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)) 2018/03/25 00:37:59 executing program 4: ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000080)=[0x919]) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000015c0)={0x0, 0x0, 0xfffffffffffffffc}, 0xc) semctl$GETPID(0x0, 0x0, 0xb, &(0x7f00000000c0)=""/208) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000001700)=""/80) add_key(&(0x7f0000001800)='encrypted\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000001780)='keyring\x00', &(0x7f00000017c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) creat(&(0x7f0000001a00)='./file0\x00', 0x0) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f0000001c40)=@ioapic) [ 47.417538] audit: type=1400 audit(1521938279.027:37): avc: denied { name_connect } for pid=6823 comm="syz-executor2" dest=20003 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/03/25 00:37:59 executing program 1: io_submit(0x0, 0x0, &(0x7f00001b2000)) io_getevents(0x0, 0x0, 0x0, &(0x7f0000e72fe0), &(0x7f00009ca000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x6, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x3f, 0x101, 0x3f, 'queue0\x00', 0x80000}) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000c5fff4)='/dev/amidi#\x00', 0x0, 0x0) 2018/03/25 00:37:59 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x3, 0x4) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x3e, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x7, {{0xa, 0x4e23, 0x8a73, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}}, 0x88) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0xb94f, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x90140, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x7, [0x4, 0x15, 0x0, 0x1, 0x9, 0x1ff, 0x2]}, &(0x7f00000001c0)=0x12) [ 47.481440] audit: type=1400 audit(1521938279.066:38): avc: denied { setgid } for pid=6821 comm="syz-executor0" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/25 00:37:59 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d34ff0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)) mknod(&(0x7f0000000000)='./file0\x00', 0x2, 0x69) 2018/03/25 00:37:59 executing program 5: accept$alg(0xffffffffffffff9c, 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000a84000), 0x4) 2018/03/25 00:37:59 executing program 2: mremap(&(0x7f0000b7b000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x18) 2018/03/25 00:37:59 executing program 7: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000500)={0x0, ""/39}, 0x1a3, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)="e329000000002b7f", 0x0) write(r1, &(0x7f0000000080)="16", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) msgsnd(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xf0, 0x800) 2018/03/25 00:37:59 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) 2018/03/25 00:37:59 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) socket$nl_generic(0x10, 0x3, 0x10) r0 = shmget$private(0x0, 0x4000, 0x1b02, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) 2018/03/25 00:37:59 executing program 3: r0 = memfd_create(&(0x7f0000001fcd)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) writev(r0, &(0x7f0000000180), 0x78) symlink(&(0x7f0000000100)='./control\x00', &(0x7f0000000080)='./file0\x00') rename(&(0x7f0000005ff6)='./control\x00', &(0x7f0000004000)='./control\x00') 2018/03/25 00:37:59 executing program 1: r0 = add_key(&(0x7f0000000240)='id_legacy\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="b9", 0x1, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000340)='.dead\x00', &(0x7f0000000380)='/selinux/avc/cache_stats\x00') r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2500, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x2, 0x5, 0x9, 0x7, 0x2, 0x3}) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00000000c0)={@remote, 0x0}, &(0x7f0000000100)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 2018/03/25 00:37:59 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x100, 0x0, 0x0, &(0x7f0000000040)='bond0\x00'}) 2018/03/25 00:37:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x4, 0x42000) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffc, 0x200000) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xe48e860e6d054839}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x164, 0x30, 0x300, 0x70bd28, 0x25dfdbff, {0x12}, [@typed={0x4, 0x82}, @nested={0x110, 0x76, [@generic="09cb769083f34cb2aac240fdfb22e1f9e02a682c417156231d4db34d53acb5411c12833d340ef04eb25b71adf83ce4f338ee97df0b357c4ef746c583c72ac8bae4898a86b5817c294caa45747e9bb13393d36456c2a147b552cb09d7ecc8eb095b494bcba6d1b4cd08c90e34eab97ddb579d3447f41b7893dee909b0df458e8652", @typed={0x80, 0x7f, @binary="be11423b751f5f557ff580b9bd2361494c8e594cb60e2ce0e0725ead611e998c24d075c8afbe39d3649f8ac99d2829a623aa9746ee1a84589e9e45eafdf2abe9d83bd4bb688e645069590a6a8e9dbf939724585fc093d2d5fd99741fd3bd3a9c37994374e3877bb430a4b53e5b5ba15028afbcc236e94f1071f38168"}, @generic="c0fe70035d1200a61091ae"]}, @generic="050b0cdc85e99cb493a9602cb99b3c3a485a5683ce6371dec3a38e1a7f", @typed={0x8, 0x51, @str='!#!\x00'}, @typed={0xc, 0x4f, @u64=0x54b}, @typed={0x8, 0x75, @ipv4=@broadcast=0xffffffff}]}, 0x164}, 0x1, 0x0, 0x0, 0x20000000}, 0xbc501d11f6d42151) socketpair(0x8, 0x0, 0x0, &(0x7f0000000040)) [ 47.535664] sctp: [Deprecated]: syz-executor5 (pid 6849) Use of int in max_burst socket option deprecated. [ 47.535664] Use struct sctp_assoc_value instead [ 47.552553] sctp: [Deprecated]: syz-executor5 (pid 6849) Use of int in max_burst socket option deprecated. [ 47.552553] Use struct sctp_assoc_value instead 2018/03/25 00:37:59 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) chmod(&(0x7f0000000080)='./file0\x00', 0x10c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) 2018/03/25 00:37:59 executing program 4: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000000040)=0xffffffff, 0x4) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 2018/03/25 00:37:59 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000004c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x80000) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000500)=@req3={0x7, 0x1, 0x401, 0x5, 0x10000}, 0x1c) openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x202001, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x7ff, 0xc00000000000205) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000200)="66b897008ee08fe8308f638800c744240000000100c74424020a000000c7442406000000000f011c240f20a3670f32670f929c090066baf80cb80c3a4b8def66bafc0c66b827c666ef9a3c2d0000a900c4e27d2071020fc79c7aae000000", 0x5e}], 0x1, 0x13, &(0x7f00000002c0)=[@efer={0x2, 0x8001}, @cstype3={0x5, 0xd}], 0x2) getsockname$packet(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) get_thread_area(&(0x7f0000000300)={0x8, 0x0, 0x0, 0x41afea1c, 0x75, 0x8000, 0x58, 0x0, 0x10001, 0x4}) open_by_handle_at(r0, &(0x7f0000000380)={0x96, 0x1, "20032f838d2169ba92c910b8a82835488afa4a9dd0678ffaae2f970cc547de3e6c0bd644046ba138c7880274edf5485499fefad4d9579250a2ab7650fd4a6f6f98a8164f85d5dbceae6f8032ae724ec6239cdca83764e879968c5ac53c019fe603be880586b3f073c5906248f8ed0fbd9f0276fff64c5d34516948ff5908a4d57fc0b767ce1afcefebaffd2b09e7"}, 0x505800) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000440)={[0xf000, 0x3000, 0x1d001, 0x12004], 0x3ff, 0x4, 0x1}) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x220040, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000000)={0x0, r4}) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f00000000c0)={'bcsh0\x00', 0x9}) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000080)={0x90, 0x1ff, 0x4, 0x7, 0x8, 0x401, 0x1, 0x8, 0x9, 0x7, 0x4a21, 0x5}) 2018/03/25 00:37:59 executing program 0: seccomp(0x2, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040)={0xb9}, 0x4) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x40, 0x1, 0xa5ee, 0x6, "33ed5bbf48d2525c31c79afd93c2b31f14d665c457f0297139ba60348029daa4"}) 2018/03/25 00:37:59 executing program 6: r0 = socket(0x20000000000000a, 0x2, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80000) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000004ffc)=0xb) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x2f1b, 0x4) 2018/03/25 00:37:59 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4112, &(0x7f0000005e0b)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$getenv(0x4201, r1, 0x7, &(0x7f0000000080)) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x5, 0x1, 0x2, 0x6, 0x0, 0x1000, 0x81, {0x0, @in6={{0xa, 0x4e24, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x9, 0x80000000, 0xffffffffffff8001, 0xc3b, 0x100000001}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={r2, 0xd5, "ab66c2ff38d4192fc10df5ec54eecc748c56e4cda458f1be37ca19e7d4a2f27a69aa9bf166ebb40f5971c4ed8fcd5591588e5d962ce0f8d05bc2616a47d8aef3ba98cdb1e25850fcd619b6b794d2ad801172f5a16a6f2436b9b7eb1240d03b448249bbd1c5e02f9bbb4f434c71bad054e37473cb0af2507c24b022fb194aa8f00212cccc75d7fe8df5102d07f71c3f73abb8e4acabde30e0b8aed3f0cdf131ff5d6f8e3b2defc20a9719ab297805e748bd8a0c0fa20d87627ebbc647f991be9e06bc54df4908692759408a68e2594ef8442d80e797"}, &(0x7f0000000380)=0xdd) rt_tgsigqueueinfo(r1, r1, 0x1b, &(0x7f00000000c0)={0x36, 0x4f, 0x0, 0x3}) 2018/03/25 00:37:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000600)='/dev/audio\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) read(0xffffffffffffffff, &(0x7f0000000440)=""/26, 0x1a) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000700)={{}, {}, {}, {0x0, 0x0, 0x0, 0x1d}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text32={0x20, &(0x7f0000000540)="66f20f2d2d390000000f072e660f3881110f0866b867000f00d8660f388154a2c2b9d1080000b80e000000ba000000000f300fc7aa07000000f20f1b6cf687660f38395dab", 0x45}], 0x1, 0x49, &(0x7f0000000600), 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000840)=""/4096) semget(0xffffffffffffffff, 0x0, 0x0) 2018/03/25 00:37:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0xfffffffffffffffe, 0x0, &(0x7f0000000000), 0x1, &(0x7f0000000040)) 2018/03/25 00:37:59 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x40112, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x4000000000046800) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000a00)="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", 0x200}]) 2018/03/25 00:37:59 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000000)=0x2, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r1, &(0x7f0000951ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) rmdir(&(0x7f0000000040)="e91f7189591e9233614b00") accept4$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0xffffffa0, 0x0) 2018/03/25 00:37:59 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') lseek(r0, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=ANY=[@ANYBLOB="200100001a00090a0000000000000000ac140000000000000000000000000000ac14ffaa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffac14ffaaffffffff2f269ae1eb000000000000001f0000000000000000230000000000000000000000e3010000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000035436af800000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000af001c0017000000000000000000000000000000ff000025000000000069713a1d041473d901000000000000000000000000000000000000"], 0x120}, 0x1}, 0x0) 2018/03/25 00:37:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000280)=0x1c, 0x80800) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000002c0)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x73fe, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, @in6={0xa, 0x4e20, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x8be6}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e24}], 0xc4) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/25 00:37:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x0, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x1, &(0x7f0000000180)) 2018/03/25 00:37:59 executing program 7: msgrcv(0x0, &(0x7f00007d4000)=ANY=[@ANYBLOB="0000505b8b0000921803"], 0x10, 0x0, 0xfffffffffffffffe) 2018/03/25 00:37:59 executing program 2: r0 = socket$inet(0x2, 0x100000000805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00000016c0)=[{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000140), 0x0, &(0x7f0000000340)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8000}}], 0x30}], 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) write$eventfd(r1, &(0x7f0000000100)=0x401, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x0, @random="0b4e56da8745"}, 0x44, {0x2, 0x4e24, @multicast2=0xe0000002}, 'yam0\x00'}) 2018/03/25 00:37:59 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000000)="9b", 0x1) close(r1) close(r0) [ 47.783421] netlink: 48 bytes leftover after parsing attributes in process `syz-executor4'. [ 47.810969] netlink: 48 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/25 00:37:59 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r2, &(0x7f000000e000)={&(0x7f00001c6000)={0x1d, r1}, 0x10, &(0x7f00003b0000)={&(0x7f0000d3fff0)=@can={{}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1}, 0x0) 2018/03/25 00:37:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f657865000000000004e8004bddd9de91be10ee1212c8bf000ee9a90f798058439ed554fa07425adee901d2331c0000000000000000000000004000304de41364570b66c7467722e2e1f0acb00b3c5b6c822b69c9fc7ceb2adee705166ce9431e84f7c556aaa812eb7ee8d20f3c9408908bf9b727fa151f96a2f20770450758877db5148f705cd6f364e60beef3dbdc960a5aca2e1a99e6365160b9ebd1b9866d") ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000040)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x200000b, 0x49010, r0, 0x55) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x1000, 0x4) 2018/03/25 00:37:59 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x9a, "2129a2f7e2ba4bad98de7c8e818926809091246a32cb0bf5d34cebb8cbef1e6f58ce237e1b95dd4996374cb0d3f01ca13da3a803d39e29d22e6c1058380a299a3bf787d20b5814528b2bf025435f0d96dc952adb15cf7d4418aacbd3e29b5568d4dc72af165fd4885156c3965973a2bedb3294a582d864b2f485473cec34e1011d8e1ecf61313f5a1c1570c57834a5118dfa84f456c0e35f1d63"}, &(0x7f0000000040)=0xbe) write(r0, &(0x7f00000000c0)="16", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000140)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000605000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000200)) tkill(r1, 0x1000000000018) 2018/03/25 00:37:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000140)={0x6, 0x30, 0x1, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f00000002c0)=0x4) bind(0xffffffffffffffff, &(0x7f0000000040)=@nfc={0x27, 0x0, 0x2, 0x4}, 0xfffffc18) r3 = semget$private(0x0, 0x1, 0x242) semctl$GETZCNT(r3, 0x4, 0xf, &(0x7f00000001c0)=""/239) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000180)={0x1, r2}) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000000340)={0x8, 0x1a, 0x1, r1}) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000000380)={0x1, 0x4, 0x1, r2}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xffffffffffffff02, &(0x7f0000ff5000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="00df006a1c00ffff0000000000e800000001000000b2d27f447adf5c9ac5e108370b53fba37abc602b8319936802000000a42943c8d4214bbe54796b0c7bcfa0e5c7ab5e0861b42003efeed623687167402aab8a4b43aae8641ab1dd1b8a8b1c5f323c3143"], 0x1}, 0x1}, 0x0) 2018/03/25 00:37:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x2e, &(0x7f0000001880)=[{&(0x7f00000017c0)=""/179, 0xb3}], 0x1}, 0x0) 2018/03/25 00:37:59 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x8, {0x7, 0x9, 0x9, 0x0, 0x7, 0x4}, 0x0, 0xe82}, 0xe) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x7, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00004e7d0f)={{0x6, 0x3, 0xbaa, 0xfffffffffffffffc, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3", 0x3}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x3, "d538d54bf25b61b373a0b5af323bfcade34e6b529ac268393b9d3f8cc115724c909fa3400a55458f3336100941614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000000040)="2f646538dff7a5b1d480762f73fcff2fa4040000000000002300", 0xfffffffffffffe03, [], [0x0, 0x8, 0x0, 0x4000000000000]}) 2018/03/25 00:37:59 executing program 4: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') renameat2(r2, &(0x7f0000000000)='./file0/file0/file0/file0\x00', r0, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) 2018/03/25 00:37:59 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f0000000040)="240000005e00030207fffd946fa283bc0ae6e60000000070320c5a00000003a2d189737e", 0x24}], 0x1}, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'irlan0\x00\x00\x00\f\x00', 0x2000}) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000f00), 0x0, &(0x7f0000000680)=""/163, 0xa3}, 0x0) 2018/03/25 00:37:59 executing program 2: r0 = socket(0x40000000015, 0x200000005, 0x0) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc3000), 0x4) recvmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f000062cfe0), 0x0, &(0x7f0000fc1f6e)=""/146, 0x92}}], 0x1, 0x0, 0x0) 2018/03/25 00:37:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000180)=""/236) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0xfc, &(0x7f0000000100)=""/128, 0xffffffffffffffac}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e86a4b9500a1139a0d93a78de7ed00ae239537b41a4eacfcfd438dfbe84ef20bd7e66cfb9bde86f5b1d1bae840e6c373fd2d58909d8ac8f1aca1b6e95b92948d4525d", 0x43}], 0x1, &(0x7f0000002000)}, 0x8000) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/03/25 00:37:59 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbcff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9, 0x20, 0x7, 0x1000}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0xffffffff, 0x30, 0x6, 0x7fffffff}, &(0x7f0000000100)=0x18) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000140)) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) 2018/03/25 00:37:59 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002f40), &(0x7f0000003f80)=0xfffffffffffffe00) 2018/03/25 00:37:59 executing program 7: r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r1, &(0x7f00000000c0), 0x24b) r2 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) dup2(r3, r2) 2018/03/25 00:37:59 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00009ee000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00008a0f94)={0x18, 0x0, 0x1000001, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='lovboxnet0*procmime_type\x00', 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0xd7) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0x400, r2, 0x10001, 0x4}) 2018/03/25 00:37:59 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x410000, 0x0) getdents64(r0, &(0x7f0000000080), 0x2e) socket$inet(0x2, 0x0, 0xa95) getdents64(r0, &(0x7f0000000580)=""/214, 0xfffffcc7) 2018/03/25 00:37:59 executing program 2: clock_adjtime(0x0, &(0x7f0000476000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x1}) 2018/03/25 00:37:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000024c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f0000002880)=ANY=[@ANYBLOB="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"]) socket$packet(0x11, 0x100000000003, 0x300) syz_open_dev$tun(&(0x7f0000001440)='/dev/net/tun\x00', 0x0, 0x40000042000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002500)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$key(r1, &(0x7f00000036c0)={0x0, 0x0, &(0x7f0000003680)={&(0x7f0000005c80)=ANY=[@ANYBLOB="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"], 0x120e}, 0x1}, 0x44010) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001300)='/dev/rtc\x00', 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f0000001340)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000001c0)={"6430714a0000000000000220001600"}) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x40) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r5, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002780)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e1c, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x9}}, 0xe8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000140)=0xfffffffffffffffe, 0x4) r6 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x200400) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'bond0\x00', 0x4}) utime(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x4, 0x3d}) r7 = shmget(0x0, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_INFO(r7, 0xe, &(0x7f0000001480)=""/4096) getsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000000180), &(0x7f0000001400)=0x4) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002480), 0x4) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f00000025c0)={0x2, &(0x7f0000002580)=[{0x1, 0x7, 0x7, 0x3}, {0x5f1, 0x8000, 0x20, 0x2}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000002700)={{0x7, 0x3a32}, 0x0, 0xfffffffffffffffa, 0x23b, {0x80000001, 0xbae}, 0x3, 0x6}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x0) 2018/03/25 00:37:59 executing program 5: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x7d) [ 48.000643] audit: type=1400 audit(1521938279.610:39): avc: denied { create } for pid=6978 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 48.024778] audit: type=1400 audit(1521938279.610:40): avc: denied { write } for pid=6978 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/25 00:37:59 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x24, 0x2a, 0x6fd, 0x0, 0x0, {0x2003}, [@nested={0x10, 0x0, [@typed={0xc, 0x9, @ipv4}]}]}, 0x24}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$packet(r1, 0x0, &(0x7f0000000080), 0x800) 2018/03/25 00:37:59 executing program 0: msgrcv(0x0, &(0x7f0000000000)={0x0, ""/113}, 0x79, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)=@routing, 0x8) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ipddp0\x00', 0x10) sendto$inet(r0, &(0x7f0000000100)='b', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/25 00:37:59 executing program 1: getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x400}, &(0x7f0000000440)=0x8) r0 = dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) iopl(0x5) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000500)='/dev/audio\x00', 0x8000, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0xa00, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fdf000/0x18000)=nil, &(0x7f00000005c0)=[@text32={0x20, &(0x7f0000000640)="c4e1c1747a0866b89d008ec867660f3a63768e71b8c594a76b0f23c80f21f8350800a0000f23f8c4e17c77c4c1ed72d500670f2f0f650f07f3640f08660f30", 0x3f}], 0x1, 0x0, &(0x7f0000000600)=[@flags={0x3, 0x40}, @cstype3={0x5, 0xc}], 0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000180001060000000000000000020000140000ff0200000000"], 0x1}, 0x1}, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000080)={0x0, 0x4000}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) r5 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x4, 0x6200) write$selinux_create(r5, &(0x7f0000000480)=@access={'system_u:object_r:sulogin_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x30, 0x33}, 0x55) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = dup3(r6, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fsetxattr(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], &(0x7f0000000100)="0411b62c4b7b4a03870253599d58f3a6fa4fda4a98b7744d93823244e07b451434b39cbddc7cb73de71149379a195c7f249a93781d", 0x35, 0x4) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/25 00:37:59 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e20}}) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d, r1}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x476}, 0x1}, 0x0) 2018/03/25 00:37:59 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000f36000)=@abs={0x1}, 0x8) mkdir(&(0x7f0000000080)='./file0\x00', 0x58) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) listen(r1, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a}, &(0x7f00008cdf77), 0x0, 0xfffffffffffffffe) dup2(r0, r1) 2018/03/25 00:37:59 executing program 6: r0 = socket$inet(0x2, 0x20000000000002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='gretap0\x00', 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x3, 0x9}, &(0x7f0000000200)=0x90) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) r2 = open(&(0x7f0000000240)='./file0\x00', 0x1, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000280)=0x5, &(0x7f00000002c0)=0x2) 2018/03/25 00:37:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x5, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400002ff}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) fcntl$setlease(r0, 0x400, 0x2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000180)=0x1c) r2 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r2, 0x40) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x80}, 0xfffffffffffffc6f) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000440)=r1, 0x1ac) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000003c0)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}, @mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x6, 0xb41, 0x100, 0x6, 0x20, r3}) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x1fffff, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) r6 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r6, 0x107, 0xc, &(0x7f0000801ffc), 0x3da) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x25a) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) signalfd4(r5, &(0x7f0000000100)={0x3}, 0x8, 0x80800) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x90000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x1, 0x800000, 0x7}, 0xc) 2018/03/25 00:37:59 executing program 4: unshare(0x81003fc) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) splice(r0, &(0x7f0000c71000), r0, &(0x7f0000a1a000), 0x400, 0x0) 2018/03/25 00:37:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x200000000044041) memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x2) fallocate(r0, 0x8, 0x0, 0x400000000003) 2018/03/25 00:37:59 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10400, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x4) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000000c0)=0xd000000) 2018/03/25 00:37:59 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000000000}, 0xc, &(0x7f0000001880)={&(0x7f0000000300)=ANY=[@ANYBLOB="2c000000000000000000000000000000000009008b97bc3e2050d4b2fa5a3f7965c489eef2fd925c152d0043664a60b38e6afec9", @ANYRES32=r1, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) 2018/03/25 00:37:59 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x248000, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000240)={0x3, 0x0, [{}, {}, {}]}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)={'filter\x00', 0x4, "503aa07a"}, &(0x7f0000000140)=0x28) 2018/03/25 00:37:59 executing program 2: r0 = socket$inet6(0xa, 0x6, 0xffffffff) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x21, "67b9e9b3cbd9e12d5f18dffe1b94651785d326442f2e0adf8fd8af68adbaf0f5e5"}, &(0x7f0000000080)=0x29) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x9}, 0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0xffffffffffffff60, 0x0) recvmsg(r2, &(0x7f0000000440)={&(0x7f0000000380)=@in6={0x0, 0x0, 0x0, @loopback}, 0x1c, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/30, 0x1e}, 0x0) 2018/03/25 00:37:59 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x200) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000180)={@broadcast, @local}, &(0x7f0000000200)=0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000005c0)='eql\x00', 0x10) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) getgroups(0x3, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f00000002c0)=@proc={0x10}, 0xc, &(0x7f0000000340), 0x0, &(0x7f0000001d80)}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000580)={0x2, 0x4e21}, 0x10) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000240)={'eql\x00'}) r7 = dup3(r6, r5, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r4, r7, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x8, &(0x7f00000001c0)=[@dstype3={0x7, 0x9}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/25 00:37:59 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000180)=""/179, 0x25, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) fcntl$getown(r1, 0x9) r3 = getpgrp(0x0) r4 = syz_open_procfs(r3, &(0x7f0000000100)='oom_adj\x00') ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r2, r4}) 2018/03/25 00:37:59 executing program 0: r0 = socket(0x15, 0x7, 0xfffffffffffffff7) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000003900)=@assoc_value={0x0}, &(0x7f0000003940)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000005d40)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x2, 0x6}, &(0x7f0000005e00)=0x90) sendmmsg$inet_sctp(r0, &(0x7f0000005e80)=[{&(0x7f00000002c0)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f00000036c0)=[{&(0x7f0000000300)="7835d68452e6fbc429713551d74ac669aa1dda8c7c31914c2ad7a750c882d74441f7c524d9446d7a1ba0ae00b4f7cf9a2931b9bd4b964889f5903c043046423da50f594cf90416fa89b0d4221b4306c65f8b2395550735858036a2465e49fe8d5860baaaeecaea2f0ee0c4dbb2c2e9de974905e0ce5b6a889ebc2ea99be88216c94fd2033438e4de1ceee73c94120db33c847e6b64e99b7dcc61851084d87586719cf1c0dfbf8bfd631d5a9a1a4b75f50628e819c3c454dc3c2223eff4090a85c1e1cbd67a99de94b0fda710a0c55b7d1e56ec475a03a0e7be79db9854ae8346aac6286cef48c04387624cddea2e2a", 0xef}, {&(0x7f0000000400)="ce03f2f9adc43bac7515262a9da79f9322db1a40ece244c5432453e0", 0x1c}, {&(0x7f0000000440)="cb080e1de98b52a98945a1ac512caa62daf770e245d41723a1b017e8bfe2bfbc790dc691e77d3b57e925cd90e7834a156f0c2a9ea035ffae3a849124e8f107ef4f8ff2f8ce7ee9955de110168ae4a28e0d23a14efce4c5f2ca138f2c3bc1708066bacee27478bdb7b371fa2f9b0a20374656fd79fb952585c7380a7b6c01f621f0489be628a0c2910bd0a9918667f8cf230e7eba72d7e91cbcfc66414754173c60c7f2ae2105950abd59ddc7a99da0ef199d075e437540a0449347c8b81f8befed1f4101f569ff189a3114a51550438d7d2cef8a422246ca15fae846fb7bf3d630a82a302fc62c535c4916b29e", 0xed}, {&(0x7f0000000540)="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0x1000}, 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0x1000}, {&(0x7f0000003580)="bcaf30467c9fc9c5f60c5d906949932452792f33579e4a8068a7d0bb1577", 0x1e}, {&(0x7f00000035c0)="9cbe389d564582048dbcfd793c9de611b96fb671f430fdd159842e73dcab50823eda5a9f5fa4ee931aad07c4b5b8c40017a8cc00e5c142629ba414d74828b5ec60", 0x41}, {&(0x7f0000003640)="7434c844a638cee8d7708689dad13961964514e44f27c6a520bb676e0b12bbd93d4aac151c29c0395df21d888079a4c0fdc94431461ca34cabd9e44fc4f60894a744a23cfd04b24c912fe0c1f5eafaea", 0x50}], 0xa, &(0x7f0000003780)=[@init={0x18, 0x84, 0x0, {0x880c, 0x1, 0x8001, 0x3}}], 0x30, 0x5}, {&(0x7f00000037c0)=@in={0x2, 0x4e20, @rand_addr=0xffff}, 0x10, &(0x7f00000038c0)=[{&(0x7f0000003800)="8122378d3ede0d0347348ffacbbfd7035550087bccd04e24642bbfdacf0ec7543538fac37e92f79a1d7bf4ace7ee41f41461a10575034ddee69cc0a4e4cb95c8b4ff5abcc1ad009b48cea3f2cfde1476be6998d1eaeec097ad0b7cd894f43c1dcdd638f8c61a25da073a045ce5b2cd64c8d42f652399d2d4be8fa181c2d0af8ac020ea", 0x83}], 0x1, &(0x7f0000003980)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x7, 0xd036, r1}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x5, 0xffffffff, 0x8}}], 0x60, 0x4000000}, {&(0x7f0000003a00)=@in={0x2, 0x4e24, @rand_addr=0x80000001}, 0x10, 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0x1000}, {&(0x7f0000004a40)="ad628ac40fd9dbfe6f861e8f4333310857a2dc721165d422f015827c28c8c515e03c2e849795293be8a9a9c9d51f56321814577b4c080fd666e8158ffff79a787cd82a898add08707c3103d1765a2ecd250c362846808b991ed6fae3196489c4f12de9d9b7d945a00559813e3fb1dbed53887289f580c617598bdfb54bdb19d2c9c56abf446897260613886a95ce64f147e4c89f887649950d5cc74e415129332f6859d9c71d503c97c58ced167e2d965bc65c04417d7ee8c7c4b9dcab9fcc308c19af431614", 0xc6}, {&(0x7f0000004b40)="10b9c94f73dcc9aac13c9cffcd7cad7596c1d1a46acbc0db3083d4f9d0729b7a75871cb0e10b3308a8163571dd2c1ba2973b75d95177363553a909787cb52d94e7e8037ff9e93796b0f25f74b479ffea245535784827", 0x56}, {&(0x7f0000004bc0)="f162cc404482e17406539113018c947167bbdf8f57a652421fca356066a934efd68555190526c7aa0d290c39feefa0cf9cf94de0e9f16ae900040ba2647ff3992b665e1d071f6d6966bf1b9aae6fdbcdeab231e3d480b11f4717d2d2554c8793ef3bdd6fe0e2e9619b1d6b74feb0985da3fb6584da04aefdfdf23c86473ef37249a4e1814c0ee084a4ab5ac5874b9e544db30c9d937a4532ff430d8c4ad95376b401d1c44472c0f536c2731d48769daf69", 0xb1}, {&(0x7f0000004c80)="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0x1000}, {&(0x7f0000005c80)="72853f", 0x3}], 0x6, &(0x7f0000005e40)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7ff, 0xc, 0x2, 0xfffffffffffffeff, 0xffff, 0x800, 0x1, r2}}], 0x30, 0x20004005}], 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40c400, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f00000000c0)={0x2, 0x7, 0x5ea4, 0x3, 0x4}) sendmsg$nl_generic(r3, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) 2018/03/25 00:37:59 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=@migrate={0xc8, 0x21, 0x403, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}}, [@migrate={0x5c, 0x11, [{@in=@dev={0xac, 0x14, 0x14}, @in6}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001}]}, @encap={0x1c, 0x4}]}, 0xc8}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x6) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x4e22}}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000040)=""/7, &(0x7f0000000080)=0x7) socket$inet6(0xa, 0x80007, 0xc3e) 2018/03/25 00:37:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80800) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/igmp6\x00') ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000002c0)={"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"}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6_vti0\x00', r2}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a62696e5f553165ad202f7573722f7362696e2f6e747064200000001ff8609fddcc43133c2cc64546783b3316ec1cef2fb4baf0e5d0f7b72372c562b2d9edb68b34b6806249e77c0b444835d392793a4548e101ccb5cc4d7b248480417a565b6915bf15c7ec04f64f839dcc1ddb06b5cb17219248bf9c3c381a939e36c2a7d791"], 0x2d) 2018/03/25 00:37:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) r2 = getpgrp(0xffffffffffffffff) setpriority(0x3, r2, 0x3ee) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000d1f000)=0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fe0000)=0x3) 2018/03/25 00:37:59 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60d547cd00102100000000010000f8ffffffffffac1414bbfe8000000000000000000000000000aa000043055871cfb75142191637c6bdd8911e1dfac23a34577c9dea4d1f0000000000000000f263750800000000000000a2204624618ccc4fd791b8b1d2ba00000000000000000000"], &(0x7f0000001840)) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x4000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000040)="be35efb2c7febdba8bb0748cccd6e5c4a9eca8711c804b001907e2de78670bba67308828b086c50312c3eb29a13f8e89cca7f013cf60eb87f0084eb4f2342cc87a2a86f759f5bc3dbc726bfaddc4543e29f1d328b381c717e4c0a41f8d4a507e96fbc8ca72713598605eb6eb55fa56dba11b0acc1b929260f224980ec2410c3b22055728bc1c3b62343f764e"}, 0x10) 2018/03/25 00:37:59 executing program 4: socket$inet6(0xa, 0x4, 0x808) 2018/03/25 00:37:59 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x354f, 0x200000) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0xc4, 0xb, &(0x7f00000000c0)="f01081470ecc07cd3ea27c3589c7f2290eccd4aab1496528bf9d040dbeb2881331e33623e9c1b660fb07771a55450410f146fdf4c09058d3d11e812883b02713899555d58aed47b758d0abf5b31a05eddf845344537025ebbf42a094b4818876a65bd4d23c804387e6f511fe9aa66e1292d6468f52b95832e56c0fbf059488c8cd3d204fa59fc2e166b8b94cf2875effabea9feefa749469af392d6242f2127558c20c0b08db5161248084c02d21c4b046c55cd4e949bc0929a09181dd380da3c3d3df9f", &(0x7f00000001c0)=""/11, 0x81, 0x7ae1}, 0x28) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) fcntl$addseals(r1, 0x409, 0x0) 2018/03/25 00:37:59 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_rr_get_interval(r0, &(0x7f0000000000)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400000, 0x0) futex(&(0x7f0000000040)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0), &(0x7f0000048000), 0x0) 2018/03/25 00:38:00 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08631040c0df61d597466aa4d9bad0b52916b4", @ANYRES64=r3, @ANYBLOB="0100000000000000"], 0x0, 0x0, &(0x7f00002e3f90)}) 2018/03/25 00:38:00 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") syncfs(r1) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchown(r1, r2, r3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x68af19a1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r4, 0x101}, &(0x7f0000000100)=0x8) 2018/03/25 00:38:00 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x101000, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000200)='attr/exec\x00') exit(0x0) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000240)=""/201, 0xc9}], 0x1) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000080)={0x3, 0x1, 0x2, 0x8e, 0x6}) 2018/03/25 00:38:00 executing program 3: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) prctl$intptr(0x17, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f00000002c0)="656d302562646576df73656c696e757826776c616e31706f7369785f61636c5f6163636573733a6e6f646576402b656d31757365727400", 0x3) connect$unix(r1, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x4, 0x0, 0x1000, 0x6, 0x0}, &(0x7f0000000140)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000240)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000380)={{0x9, 0x4, 0x7, 0x9, "1cf49c01e438677ca77230b3732e069cc6c18dd693f3137c3134a02ab005cd2ab9ff4671ea3e44e287e5799b", 0xa18}, 0x0, 0x0, 0x40, r3, 0x5, 0x2, "896d87a6e113c115d255c9747659f9f6a590e208db26d54045ecb5756a013468da622bfe764ce7fbc4e8a15b71170436a1ffaf5cb09d8d23d0a1965e17c22972", &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x18, [], [0x7, 0x9, 0x4]}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000040)={0x101ff, 0x2, 0x103000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r2, 0x6, 0x20, 0x9, 0x7fff}, &(0x7f00000001c0)=0x18) 2018/03/25 00:38:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000200)={0x74, 0x0, [0x100000000, 0x0, 0xf7d, 0xfffffffffffffffb]}) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x0, 0x80000) 2018/03/25 00:38:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=""/152, 0x98) r3 = dup2(r1, r1) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000040)={0x4, 0x8, 0x9, 0x3306, 0x28afa87d5c4c3f0c, 0x6}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000520000400600000000000000ff571abf9857a21836d13f8a29564dade48fcd5dcf3f1c776cea11628fb0828984f0b800217b82ec903c3a7e503a465903fd9ec8fff4e0470fff8e31ed5f287f5b478e16b7e7d8a651da2b6c6f53fa8051160b3d70f24734e5234541b92f00f753164e940983ae97b1d7c80e8369ab208b56f8af3310ce06673c7ff7673ca96a9a"]) 2018/03/25 00:38:00 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ff4000)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x10001, 0x2, [0x800, 0x7]}, &(0x7f0000000040)=0xc) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3, 0x40001) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r2, &(0x7f0000000100)="b1dc5d859d2dcc278f934076ec31d27b5b9764367e685627e76e22e26dacb2064db7fc6c1a1fdaad02bbcabcdac8323fe42c6b0bacc07aa15fd634de34a19b84ab2eaca9ae3e11f61814b40c090fa4b6f7ed3065f5d46a0e9d4af8750286a8bdbfa24b24ea048667a75c9b5e51d0a4dc33b631f86c8d9ac1361fe4e93d6353ee47232280c5383d06e895f0f708a73fd766306285703450d9cbebae1866c0978dcaf9c3e3c49e316534a1fe02cdd6cba379cd50e6f225ed8056d56de709af86e19d8cd2e3f09b70f79a7b9830d844945c8b6d81c8aa5a3f1820c74f0375f4be98a0eb868de0499bf3d5858ae78ca2becd89ef252449", &(0x7f0000000200)=""/80}, 0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x7}, 0x8) 2018/03/25 00:38:00 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x5, 0x4) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f00005f8000)=0x4) [ 48.459246] audit: type=1400 audit(1521938280.068:41): avc: denied { transfer } for pid=7073 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 48.482447] binder: send failed reply for transaction 9 to 7073:7084 2018/03/25 00:38:00 executing program 6: syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast1, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'nr0\x00', r1}) [ 48.514462] binder: 7073:7084 ioctl c0306201 20a94fd0 returned -14 [ 48.548441] binder_alloc: binder_alloc_mmap_handler: 7073 20000000-20002000 already mapped failed -16 2018/03/25 00:38:00 executing program 3: accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000180)={0x4, 0x80, 0xc45, 'queue1\x00', 0x4}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x4000000004010, r1, 0x5d) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0xb3, 0x4) 2018/03/25 00:38:00 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x3, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x8}, &(0x7f0000000180)=0x8) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r3 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x0, 0xa00) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000280)={r4, 0x3}) rt_sigpending(&(0x7f00000002c0), 0x8) 2018/03/25 00:38:00 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='proc-em1]\x00') getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/25 00:38:00 executing program 0: mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x800000000001) r0 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) 2018/03/25 00:38:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000000000000000000004"]) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000000)=0x3) write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18) 2018/03/25 00:38:00 executing program 4: r0 = socket$inet6(0xa, 0x800000802, 0xfffffffffffffffc) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) 2018/03/25 00:38:00 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x0, 0x2042) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67}, 0x0, 0x0, r0, 0x0) r1 = gettid() capget(&(0x7f0000000040)={0x20080522, r1}, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400000, 0x0) write$selinux_user(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="02797374656d5f753a6f626a6563745f723a756465765f657865435f743a730f5e1c9812366c7b695f75000000008e50bc7f0f3329bf7db9598bdc067b9ae35e28deec87f05090cecb6c7ee2d0cccd622531a57d10a9f33873d7251aa3d9427e129be6c497b307bf3fde070310"], 0x2e) 2018/03/25 00:38:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x400) semget$private(0x0, 0x1, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x2020020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000005780), 0x0, &(0x7f0000005800)}}], 0x1, 0x0) r1 = msgget$private(0x0, 0x480) msgctl$IPC_RMID(r1, 0x0) 2018/03/25 00:38:00 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'ifb0\x00', 0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080)={0x3, 0x9, 0xfffffffffffffe00, 0x1ff}, 0x6) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00000000c0)={0x7ff, {{0xa, 0x4e23, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x55c8bed6}}, {{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xd}, 0x4000800000000}}}, 0x108) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00007b0000)={'vcan0\x00', r2}) sendto$packet(r1, &(0x7f0000bf4000), 0x0, 0x0, &(0x7f00008cafec)={0x11, 0xd, r3, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) [ 48.565397] kvm [7082]: vcpu2, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000052 data 0xbf1a57ff00000000 [ 48.577183] binder_alloc: 7073: binder_alloc_buf, no vma [ 48.582747] binder: 7073:7084 transaction failed 29189/-3, size 40-8 line 2963 [ 48.596207] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/25 00:38:00 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02030400100000000000ddffffff000006000000000000000a004e200000000000000000000000000000ffff000000000000000000000000020013001400000000000000000000000200010000000000f509a434f924cb639abfbad5000000000000000005000500000000000a004e2000000000ff0200f3ffffffffffffff002c3cbb466a9cdda98e44ec16c7991d83dca052d548b232756617909fb4e3eda93ad4489492f708ab"], 0x80}, 0x1}, 0x0) r1 = geteuid() r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x103080, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x1000) r3 = getgid() lchown(&(0x7f0000000000)='./file0\x00', r1, r3) 2018/03/25 00:38:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x40000000401070c6, &(0x7f0000000100)) sendfile(r0, r0, &(0x7f0000000000), 0xc9) syncfs(r0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 2018/03/25 00:38:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x600001, 0x4) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x101fe, 0x0, &(0x7f0000000000/0xd000)=nil}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/03/25 00:38:00 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$fuse(r0, &(0x7f0000000140)={0x20, 0x0, 0x9, @fuse_notify_inval_entry_out={0x4, 0x823}}, 0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x105000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0), 0x4) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) r3 = eventfd(0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000000)={0x0, r3}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) close(0xffffffffffffffff) 2018/03/25 00:38:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000001800110740000000000000000a0040000000000100000000504ea1c3eea400b727ac07e36b43f0229e6dfe3eb6d4c84e53908d575c42b2b2f019c6393b59484c79d270f7e0de60a6fcf300000000000000000000"], 0x1}, 0x1}, 0x0) 2018/03/25 00:38:00 executing program 5: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x24) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000140)) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') preadv(r2, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) lseek(r2, 0x0, 0x1) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/25 00:38:00 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x0, 0x4, 0x3ff, 0x1000, 0x3, 0x3, 0x8, r1}, &(0x7f0000000240)=0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)="5e950b018b94cc06b37b52d7113c5b3169e8d06e3f0f8fd77a1b0399070a6f7b2a8312863d100ca24017189cda39feaf3a741d28553e8615097cdd4c1b0efc69aa33d344cd30f6a56ddd566c2bac177fc9c0ffe4ed75fe5948b3d4b7d606a5f1baf46da6ac08a17638fcef09310c7bd1b7018e2d77080d0238ba604729fd93730778ccc03d5e835eb83e6a28c784c981c606732eb81d0d13089ff78b5b25efd0040af28ce89e7b72219b3e6441ea49b00992762d3369327605a37f208b9eec26bea3e453146fc1c499dbc8f0511d1f609013"}, 0x10) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) close(r0) 2018/03/25 00:38:00 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="7261770000000000000000020000000000000000000000000000009802000000000000fffffffffffffffff0000000ffffffffc8010000ffffffffffffffffc8010000ffffffff0300080000000000000000000000000000", @ANYPTR=&(0x7f0000000000)=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'], @ANYBLOB="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c3000000000000000000000006966623000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2f8) bind$inet6(r0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/03/25 00:38:00 executing program 6: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000140)="2400000024007fff000010000100010001faff000000000000ffffbdffffffff0100ff10", 0x24) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x3c, &(0x7f0000000000)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @rand_addr=0x800}, @in6={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x82c}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xffffffffffffffff, 0x4, 0x8, 0x2, r1}, 0x10) 2018/03/25 00:38:00 executing program 2: sendto$ax25(0xffffffffffffffff, &(0x7f0000001300)="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", 0xde7, 0x0, 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00", 0xcc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @empty, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x2) sendmmsg$inet_sctp(r1, &(0x7f0000001680)=[{&(0x7f0000000300)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001600)=[{&(0x7f0000002100)="13bee905174d177348f564acc3112f7b8d8e78367f4e99c127d4afd398031999a51072d753c21bb642df9e7a06aa", 0x2e}], 0x1}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/25 00:38:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x1) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)=""/53, &(0x7f00000000c0)=0x35) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000001c0)={[], 0x0, 0x80}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/25 00:38:00 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000001280)={&(0x7f0000001240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000000080)=0x0) removexattr(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)=@known='com.apple.FinderInfo\x00') clock_gettime(0x0, &(0x7f0000001200)={0x0, 0x0}) io_getevents(r3, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000040)={0x0, r4+10000000}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000180)=0x10000, 0x4) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00005be000)}]) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000012c0)={0x0, 0xffffffff80000000}, &(0x7f0000001300)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001340)={r5, 0x9, 0x30}, 0xc) r6 = semget(0x1, 0x7, 0x4b) semctl$GETZCNT(r6, 0x2, 0xf, &(0x7f0000000200)=""/4096) io_destroy(r3) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001400)=0xe6, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00000000c0)={0xc4, 0x2, 'client1\x00', 0x4, "4239397118fc5b2b", "c41e6ffccd88104d8acc72cf03612237761dd7c71fc28257af6e3af2367692e8", 0x1, 0x6}) 2018/03/25 00:38:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) fstatfs(r2, &(0x7f00000001c0)=""/116) getsockname(r2, &(0x7f0000000140)=@hci, &(0x7f0000000000)=0x80) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000540)="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", 0x400}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x1e, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/25 00:38:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x200) socket$nl_route(0x10, 0x3, 0x0) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) 2018/03/25 00:38:00 executing program 4: r0 = socket(0x10, 0x4000000002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x0, 0x8, 0x8000000000000000, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x4, 0x8, 0x1f}, &(0x7f0000000180)=0x98) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@dellink={0x28, 0x11, 0xc01, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/03/25 00:38:00 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x19) read(r1, &(0x7f0000f76000)=""/113, 0x71) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000040)={0x3, 0x4}) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000080)=0x8001, 0x4) 2018/03/25 00:38:00 executing program 5: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2713, &(0x7f0000000080)=""/13, &(0x7f000033bffc)=0x1ad) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000000)={0x3, 0x400, 0x6}) 2018/03/25 00:38:00 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f00000000c0)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10001, 0x123000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x19}, &(0x7f0000000100)=0x8) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendto$inet(r0, &(0x7f0000000240)="dbffea4157444643b01eb662428ea0af04c692683b992c1cafa9d21b21175d9e21b3a11bfd35f8ddb71f4d1cb7f78fe21f89670ed23062482525146bc3a9993ba65dffbaa5750637990ada4bd7e9ca4756df1d6105dbe7ca3a97c8e2236806cdb6396ce6fda319856a9603a4851cd6d11f243bdd258bedfa5d8487db57eaa20dc994216e48f559a823c2d93686e178ee680b323d9fc81b", 0x97, 0x8010, &(0x7f0000000300)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) [ 48.879203] QAT: Invalid ioctl [ 48.909741] QAT: Invalid ioctl 2018/03/25 00:38:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_vif\x00') r1 = socket$kcm(0x29, 0xfffffffffffffffe, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) sendfile(r1, r0, &(0x7f0000076ff8)=0x1, 0xffffffff) 2018/03/25 00:38:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x2de) 2018/03/25 00:38:00 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x8800008004500f, &(0x7f0000003ff8)) 2018/03/25 00:38:00 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x80000001, 0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0x4, 0x5, 0x6, 0x1, "4a905f482264528f1e8e014c3f02fbc8661403efe0140ec477e50d71a5045f692d1247ec8119084e6228d966", 0x81}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x8000000206000, 0x0) bind$rds(r2, &(0x7f0000000000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000200), &(0x7f00000001c0)=0x199b) 2018/03/25 00:38:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) timerfd_create(0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000180)=0x20) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/validatetrans\x00', 0x1, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) linkat(r2, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00', 0x1000) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/25 00:38:00 executing program 2: r0 = msgget$private(0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0xc2}, 0x8) msgsnd(r0, &(0x7f0000000040)={0x2}, 0x8, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000000)={0xa, &(0x7f0000000080)=[{0x2, 0x7, 0x9, 0x20}, {0x2, 0x8, 0x1, 0x7}, {0xf4c9, 0xff, 0xffff, 0x1}, {0x1ff, 0xffffffff, 0x8, 0x1}, {0x9f70, 0x80, 0x3ff, 0x35}, {0x2, 0x1, 0x6, 0x1}, {0x5, 0x5, 0x0, 0x401}, {0x8, 0x2, 0x0, 0xb46b}, {0x8420, 0x7, 0x3, 0x5}, {0x1, 0x8, 0x3, 0xdf}]}, 0x10) msgctl$IPC_RMID(r0, 0x0) 2018/03/25 00:38:00 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) fstat(r1, &(0x7f00000000c0)) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) 2018/03/25 00:38:00 executing program 7: semop(0x0, &(0x7f000002efe2), 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000755000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000580)="0f01f2440f20c03503000000440f22c0650fc72daa460000b8010000000f01c10f20c4b9e20b00000f32f2024dea660f38815eeeb8dce100000f23c80f21f8350400f0000f23f8d93500000000", 0x4d}], 0x1, 0x0, &(0x7f00000003c0)=[@cr4={0x1}], 0x1) clock_gettime(0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f00000001c0), 0x2c) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000140)={0x0, 0xae3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r7, 0x3, 0x6, [0x5, 0xb3, 0x7f, 0x6, 0x5, 0x1]}, 0x14) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) sched_rr_get_interval(r6, &(0x7f0000000100)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_RUN(r3, 0xae80, 0x0) restart_syscall() 2018/03/25 00:38:00 executing program 2: set_mempolicy(0x2, &(0x7f0000000380)=0x7, 0x5) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x300, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/03/25 00:38:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000031dffc), 0x400000087, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000000)=0x2, 0x4030000000) 2018/03/25 00:38:00 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80100080044d00, &(0x7f0000002000)) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x110, r0, 0x52) 2018/03/25 00:38:00 executing program 4: r0 = socket(0xd, 0x802, 0x3) write(r0, &(0x7f00000000c0)="240000002a0025f00000007afa6a0c5d44d4000000b2211c0184d9080000000000000000000000", 0x27) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r2 = socket$packet(0x11, 0xa, 0x300) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='ext4\x00', 0x8000, &(0x7f0000000240)="dae6104e2ff294a7462976ee79107f363aef57c027c26ca7c1401740d41b20c9c2e0a86309120ca46dd10e4abf3455f9f0e5909e111676fd88d7f219eefc20b6c73e651947421b90aa161e4c7a37884ff741") getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000040)={@local, @loopback}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="03000600000000000000"], &(0x7f0000000140)=0xa) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00000800450000200000020000009078ac140000e000000100009078e000000172ff09735d215cb249141800"], &(0x7f0000003fec)) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000340)={0x1, 0x5}, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)={0x2, [0x0, 0x5]}, &(0x7f0000000300)=0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000380)={0x1, 0x4d9c}, 0x8) 2018/03/25 00:38:00 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) recvmmsg(r0, &(0x7f0000002600)=[{{&(0x7f00000022c0)=@hci, 0x80, &(0x7f00000024c0), 0x1000000000000091, &(0x7f0000002500)=""/254, 0xfe, 0x5}}], 0x1, 0x2, &(0x7f00000027c0)={0x77359400}) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f000042b000)=0x2, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) 2018/03/25 00:38:00 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sync_file_range(r2, 0xc16, 0x664, 0x3) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)) write$rdma_cm(r2, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), r1, r0}}, 0xfdba) 2018/03/25 00:38:00 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000140)={0xfff, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x108) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x4400000000001277, &(0x7f0000000080)) 2018/03/25 00:38:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000044000)) fremovexattr(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="c09f61bafc4ee7d8b6d8165c26e213e015c5038414737d7f0ff9dc8d917cb0bf0b7f607c6faac43b3d4731d6715acc"]) write$eventfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) [ 49.146922] IPv4: Oversized IP packet from 127.0.0.1 2018/03/25 00:38:00 executing program 2: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f0000001000)='$\x00') 2018/03/25 00:38:00 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x3, 0x102) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x200, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000b1c000/0x1000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r3, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) mlock2(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x1) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000280)={0x1, 0x9, 0x1, r1}) getsockopt(r3, 0x2, 0x4, &(0x7f00000000c0)=""/92, &(0x7f0000000040)=0x5c) r5 = eventfd2(0x0, 0x80801) sendfile(r5, r4, &(0x7f0000000080)=0x10, 0x10ed5b) 2018/03/25 00:38:00 executing program 6: unshare(0x20020000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/03/25 00:38:00 executing program 7: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/251) [ 49.196114] IPv4: Oversized IP packet from 127.0.0.1 2018/03/25 00:38:00 executing program 1: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net\x00') getdents(r0, &(0x7f0000000440)=""/178, 0xb2) 2018/03/25 00:38:00 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x8, 0x1, 0x60, &(0x7f0000fef000/0x11000)=nil, 0x3}) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=@flushpolicy={0x120, 0x1d, 0x221, 0x0, 0x0, "", [@algo_comp={0xe4, 0x3, {{'lzs\x00'}, 0x4e0, "b132fcf2217aaed47868c0b0eacfaf88bb6c207d635dc7b682ce8daf9c939d22eeef4372e4987ad9dd3b9233ad74740dd71064341858634dd57ca98137c853c5df3f52496fcc41312b0202ff48a13d47aa8763b58c2610cbd79bcc248de341a668b2b74545b97d17ee195e06aea02a6f3389ad5bab4561be88cc4131fc5bd0f47b87a63d32fc5b560bb43461f85b6b086d09683607f5897df01b3d3b"}}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0xa}}]}, 0x120}, 0x1, 0x0, 0x0, 0x20008040}, 0xd0) 2018/03/25 00:38:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000300), &(0x7f0000000340)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x100, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000002c0)='bcsh0\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x2, 0x100000001, 0x7, 0x0, 0x7ff}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x9, 0x401, 0x8, 0x80000000, 0x9}, &(0x7f0000000280)=0x14) getdents64(r0, &(0x7f0000ceffd4)=""/44, 0x2c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0xffc, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e24, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x4e24, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0xfffffffffffffff9, [0x0, 0x400, 0x100000000, 0x401, 0x9, 0x0, 0x401, 0x7]}, 0x5c) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000240)={0x200007fdffffd, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000380)={0x72, r2}) 2018/03/25 00:38:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x200000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000100)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$rds(r0, &(0x7f00000000c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/25 00:38:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) acct(&(0x7f0000000000)='./file0\x00') bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000d8c000), 0x0, &(0x7f00004ecfa0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/03/25 00:38:00 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e00)=@filter={'filter\x00', 0xe, 0x2, 0xb38, [0x0, 0x200002c0, 0x200002f0, 0x20000dc8], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x0, 'gre0\x00', 'vcan0\x00', 'teql0\x00', 'gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x968, 0x968, 0x9b8, [@among={'among\x00', 0x8d0, {{0x0, 0x0, 0x0, {[], 0x9, [{[], @rand_addr}, {[], @rand_addr}, {[], @dev={0xac, 0x14, 0x14}}, {[], @broadcast=0xffffffff}, {}, {[], @broadcast=0xffffffff}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @rand_addr}, {[], @multicast2=0xe0000002}]}, {[], 0x6, [{}, {[], @multicast1=0xe0000001}, {[], @multicast2=0xe0000002}, {[], @rand_addr}, {[], @broadcast=0xffffffff}, {[], @multicast1=0xe0000001}]}}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x3, 0x0, 0x0, 'rose0\x00', 'ip6_vti0\x00', 'bcsh0\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0xc0, 0xf0}, [@common=@log={'log\x00', 0x28, {{0x0, "494c8f2dbf70844dfe6fe1574267568e026e7552b8a9105c2c9db9f236bf"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0xbb0) write$selinux_load(r0, &(0x7f0000000140)={0xf97cff8c, 0x8, 'SE Linux', "8ec315248538b2ce71c90ca559f8e7f6696eb7641a86d3646efe07f8f6103d5bb2c8d6b7bf1df08976fa76722fab250033c94a64bd85692475d3a797d6acf0cc62d5ac08ee097b83d3346a291774a95edd399adf84691edc0e0d"}, 0x6a) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x410000) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0x7, 0xf6c2, "995955a49d562fb3e00815372e9efd8f3c742b697a970ade8917c2f4c58f00d4b81a92b7e7ca88fee1ec97964636e539ab99c3e89d4bc44e639cb87cadbefa4db617a7359168f7883e2b44be9a59991d0f78e9c0e8b194381e4a8d35a8f9cda91e881c3521623ee435f496abde5dd0eab2f53ce3b8272c14ac4d71f8c62f39b36ee98b3f3cd400f1117652eae1f743627d3780d7058768950f5a8fb320b8e256b3c46f9560399f014ad15d080af73dde530f375df8db95b42ae3e8"}) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000e80)="ead5cbf24ec434e234d57230e8090dce90ac9752ac3ffaca6b1cdc5bf28e1da5a6ceca9e2a3f1e0a714f3cc8902a8acb2c26055a53fb2e53dd5ffc481fad955dcad2849993e24a030f0107697ef67a97576778c102a798d965498f9a10528034e495fe041c3596393060", 0x6a, 0xfffffffffffffffd) keyctl$read(0xb, r2, &(0x7f0000000f00)=""/4096, 0x1000) 2018/03/25 00:38:00 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x48200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)={r1, 0x7fffffff, 0x7, [0x100, 0x1000, 0x10001, 0x5, 0x9, 0xb62f, 0x10000]}, 0x16) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d5faa", 0x7}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={0x2, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_lifetime={0x4}]}, 0x58}, 0x1}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$int_out(r2, 0x2, &(0x7f0000000100)) r6 = dup3(r5, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r6, 0xae80, 0x0) pipe(&(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00000001c0)=0xea) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/25 00:38:00 executing program 4: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write$evdev(r0, &(0x7f0000001000)=[{{}, 0x0, 0x0, 0xffffffffffff8000}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000000, 0x11, r0, 0x8000000000) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x77359400}}, &(0x7f0000005000)) 2018/03/25 00:38:00 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000607000), 0x8) 2018/03/25 00:38:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={"6c6f00000000001400000900", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000014000505000000000000000002000000", @ANYRES32=r1, @ANYBLOB="08160000e0000001"], 0x20}, 0x1}, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x40000) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x40040000, 0x0) recvfrom$ipx(r2, &(0x7f00000006c0)=""/4096, 0x1000, 0x2022, &(0x7f0000000080)={0x4, 0x200, 0x0, "62056103249f", 0x4}, 0x10) 2018/03/25 00:38:00 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0x4, 0x2b, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc9fe0)={r0, &(0x7f0000000180)="26bcc8a88e314bec2c162481e8906b89d8a408b3b216aa0594518402f05de8cc4b17e673f265f8f8844908e94249a8315fd9d62298c574283c6072eb40d168aa7bf0926e72c27fc9db170bb7f4288982fda10525a3c8c98b4635d01f95ef0cbcde2f0bafb6d5ef7c016bc1d1682a6f2b5cc6b13176b8f120d73ccb40", &(0x7f0000002000)}, 0x20) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x408c00, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x9, 0x5, 0x5, 0x3f, 0x81}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000), 0x1}, 0x20) 2018/03/25 00:38:01 executing program 0: mlock(&(0x7f000090e000/0x4000)=nil, 0x4000) r0 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000911000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) 2018/03/25 00:38:01 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r2, &(0x7f0000000000)=""/148, 0x94) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x9, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @tick=0x3, {}, {}, @control}], 0x30) 2018/03/25 00:38:01 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x210000) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0x8, 0x80000000}, 0x1}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00002f3fc8)={&(0x7f0000843fe0)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x80, &(0x7f0000de3f90)=[{&(0x7f0000da4000)="c3", 0x1}], 0x1, &(0x7f0000a22000)}, 0x40c1) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000d57000)={0x0, 0x0, &(0x7f0000b21000), 0x0, &(0x7f00004c1000)=""/151, 0x97}, 0x121) 2018/03/25 00:38:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x25c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={r2, 0x80000}) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000001c0)) [ 49.414470] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 49.449075] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/25 00:38:01 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = getpid() fcntl$setown(r1, 0x8, r3) fcntl$setsig(r1, 0xa, 0x12) r4 = dup3(r1, r2, 0x0) sendmsg$inet_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x100}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000000c0)="285dcc615636f04014e327f0d619b3cd4c", 0x11}, {&(0x7f0000000100)="8c4aa5d9e0195ba1f8718dfd268dc9c74dc308f241922c8430e84dc4c374cf1a609f734e61b19f488b59b8c6f49ea356bef009ef771a82f7004d82a59aa0041095bc6351936e76fb81617c4058f3492e51f86e1b0c45cf198c0f5b363f90480449c1fe61c2658cbef72b6e68d11e24fc18c338612707e0d89382e920b5a50557844780a314b7529ae4b919e9ce534e7352782e111e17f485f7e4b6809c99c3", 0x9f}, {&(0x7f00000001c0)="283a967d0eae3d0e37ab63f58fab8fdaee6b1c106aca530d80819dbbb17e8d30d23d9d8e761903a65440fa4ceff01c3f4baf9e4a0fc6da567653759666850856b184ed9f762fae940a8cf4b24bd83e5a60493ec5a14d69bb706e574396f5be683f032f60f4458dd3a49ee34e4152ef505fb96f2f17762211dd4044c5c82e952e3898a92c18923d266709283f31447f32c7809f005d9e1c5be8be25fe8053b77c10eb2d38812e0c611d3fcfb5f8", 0xad}], 0x3, 0x0, 0x0, 0x800}, 0x4000) kcmp$KCMP_EPOLL_TFD(r3, r0, 0x7, r1, &(0x7f0000000040)) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) 2018/03/25 00:38:01 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = dup3(r1, r2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x100000000, 0x101}, &(0x7f0000000080)=0xc) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000000c0)={r4, 0x80000001}, &(0x7f0000000100)=0x8) set_thread_area(&(0x7f0000000040)={0xc7, 0x0, 0x2000, 0x769e, 0x1200000000000000, 0xffff, 0x5, 0x19f, 0x401, 0x1ff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000d40ff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b1eff4)) 2018/03/25 00:38:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800033) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) 2018/03/25 00:38:01 executing program 4: r0 = socket$inet6(0xa, 0x806, 0x0) signalfd(r0, &(0x7f0000000000)={0x6}, 0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f000042b000), 0x4) 2018/03/25 00:38:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) signalfd4(r0, &(0x7f0000000080)={0x9}, 0x8, 0x800) write$selinux_user(r0, &(0x7f0000000100)={'system_u:object_r:adjtime_t:s0', 0x20, "3b6c7549279c737501"}, 0x28) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:var_log_t:s0', 0x20, 'system_u\x00'}, 0x28) 2018/03/25 00:38:01 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="42b9", 0x2, 0x15, &(0x7f0000001380)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) recvfrom(r0, &(0x7f0000000000)=""/10, 0xfffffffffffffe7d, 0x0, 0x0, 0xfffffffffffffde5) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x7f, 0x4) sendto$inet(r0, &(0x7f0000328000)="d1", 0x1, 0xc005, &(0x7f0000c39ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/03/25 00:38:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vlan0\x00', 0x107}) fstat(0xffffffffffffffff, &(0x7f00000003c0)) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'syzkaller0\x00', {0x4, 0x9, 0x1, "e86f284ce094", 0x2}}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000140)={0x2}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) 2018/03/25 00:38:01 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) creat(&(0x7f0000000000)='./file0\x00', 0x128) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f00005b5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000140)="b98c0900000f3241e50d410f01f80f0848b800000000000000800f23c80f21f835000080000f23f80f01df0fc75ba00f0842db9200000000c4c17a2dd3"}], 0x1, 0x10, &(0x7f0000000100), 0x100000000000008a) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000180)={{0x6, 0x3}, 'port0\x00', 0x28, 0x0, 0x7, 0x2, 0x3, 0x1, 0xfffa, 0x0, 0x3, 0xe17}) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000097f60)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x0, 0x0, 0x0, 0x0, 0x78}, &(0x7f0000aaaffc)=0x98) accept4$ax25(r1, 0x0, &(0x7f0000000040), 0x80800) 2018/03/25 00:38:01 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg$alg(r1, &(0x7f0000003cc0)=[{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000002c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x6}], 0x1, 0x1) recvmsg(r1, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000c2fd0)=[{&(0x7f0000af7000)=""/4096, 0x1000}], 0x1, &(0x7f0000000440)=""/87, 0x57}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xfffffffffffffbff) 2018/03/25 00:38:01 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f5fffc)=0x1e8, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f63fec)={@remote, 0x0}, &(0x7f00000deffc)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000bfd000)={r1, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)=""/129, 0x81}, {&(0x7f0000000140)=""/153, 0x99}, {&(0x7f0000000200)=""/193, 0xc1}, {&(0x7f0000000300)=""/127, 0x7f}], 0x4, &(0x7f00000003c0)=""/65, 0x41, 0xffffffffffffffff}, 0x10000) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d4cffc)=0xfffffffc, 0x4) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000d47000), 0x0, &(0x7f0000f57000)}, 0x0) recvfrom$inet6(r0, &(0x7f0000566000), 0x0, 0xfffffffffffffffd, &(0x7f0000a21fe4)={0xa, 0x4e20}, 0x1c) 2018/03/25 00:38:01 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) io_setup(0x7, &(0x7f0000000040)=0x0) io_destroy(r0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x6c080) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="60c8b38c6fe88c9cb71dc78d199efb04000000b2b2d2a5b103dec7fa0aa7932f7e1f9b91a40cb057d4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0xc0, "1c190236c4e039a4c87bf540564ddbacd6ebe71dd287d7ab04f481472a5b9273c3762ca9e0368f6a618f5a4923c4bd60442b31b2549e71b58f33edd848bd10fc932f914131c750f477bd77a06ecd95fe800e6f36c2d5d6e2c779186546da7f53fe1c298c26f2ff216d48a63f9df33be987635d761246389460d8b3efafc55915a867f44c52a4ee5bedb9a2f66d7360c29b574ece1d8744b1d5d7764f548a5a2482f2156d9511e8aec41bf346bd47c2286785f77e0178ce7dcd254e1e1c380141"}, &(0x7f0000000240)=0xc8) 2018/03/25 00:38:01 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000140)={0x7b, 0x0, [0x1, 0x0, 0x6, 0x5]}) syz_extract_tcp_res(&(0x7f00000001c0)={0x41424344, 0x41424344}, 0x100000000, 0x8000) syz_extract_tcp_res(&(0x7f0000000200)={0x41424344, 0x41424344}, 0xfffffffffffffffe, 0x800) syz_emit_ethernet(0x1d8, &(0x7f0000000400)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x2f, 0x4, 0x9, 0x6541, 0x1ca, 0x64, 0x6, 0x40000000000, 0x73, 0x0, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0x28, 0x6, 0x0, 0x8, [{[], 0x7}, {[@broadcast=0xffffffff], 0x6}, {[], 0x100}, {[], 0x5}, {[], 0x1000}, {[], 0x80}, {[@dev={0xac, 0x14, 0x14, 0x11}], 0x1}]}, @timestamp={0x44, 0xc, 0xfffffffffffffffc, 0x3, 0x7, [{[@dev={0xac, 0x14, 0x14, 0xc}], 0xfff}]}, @rr={0x7, 0x23, 0x800, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xa}, @rand_addr=0x4, @loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002]}, @cipso={0x86, 0x4e, 0x6e, [{0x7, 0xa, "661dfb0d17c80d86"}, {0x5, 0x3, '+'}, {0x6, 0x11, "7b48bbc32522e485bfa2da4eba19a2"}, {0x7, 0x11, "296cb00da354e52180dd8bde7da388"}, {0x0, 0xd, "256084850078b6541c2f65"}, {0x1, 0xc, "6eec18bc37d5d79c8e03"}]}, @generic={0x9f, 0x3, "fb"}]}}, @tcp={{0x4e20, 0x4e22, r1, r2, 0x1, 0x0, 0x9, 0x10, 0xffffffff, 0x0, 0x7, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x3, 0x7}, @sack_perm={0x4, 0x2}]}}, {"95f883f5c9a83a366e1878e5bf3b4abf61da1c989c1484217e64c443679e4ca7a265a81492a62ea3f96d776a4c63407b65821f9254938d562e25f0bfe27c29d769b997bfab7c06f1a15f3ad8cd1734e5b3d823567915ec25b4985a9880eae755c64d2b0ae22dfd70d7d18c0d0c5ce74d922fccc55d5da4f8f0c609901fe43052f980c65ae231b46bfe9b854cc4799a0db4a58258116e455314170deb88947860f36e7c268452f3dddd5771995f4cc54e584ad4c9340660f05cd0fb50bcc7788aeb16f1f9ec329e4ef09f792d07ae5540932b23aa103bb5514598820fa98d25bed46c0b13ea1b94ab2f07"}}}}}}, &(0x7f0000000240)={0x1, 0x2, [0x5a5, 0xeaa, 0xbac, 0xa8c]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000080)="d023318ffb1facb4bc3a413fcab54e275f066adf974b0cc040389900728b4dc3d97e9268e5c04877b034f63e52f2ba59a900920b6f5cc3b8e88159015c1f3907e549722306fd10348e72bc08a93cca889ed9b16d33b1e9bf"}, 0x10) setitimer(0x0, &(0x7f00000003c0)={{}, {0x77359400}}, 0x0) syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x40, 0x8200) 2018/03/25 00:38:01 executing program 6: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r2, &(0x7f00004b5fc0)=[{&(0x7f000072f000)}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) dup2(r1, r3) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000000)={0x1f, 0x14, [0x6, 0x1, 0x2, 0x8, 0x13]}) 2018/03/25 00:38:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)={0x0, 0x0, 0x8102}, 0x8) 2018/03/25 00:38:01 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000000)=0x2, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x3) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r1, &(0x7f0000951ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14, 0x0) 2018/03/25 00:38:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4000005, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) fcntl$addseals(r1, 0x409, 0x3) listen(r2, 0x0) listen(r1, 0x4) 2018/03/25 00:38:01 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000018b000/0x2000)=nil, 0x2000, 0x3ffffffffffffd, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'yam0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) pipe2(&(0x7f0000000140), 0x0) 2018/03/25 00:38:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000001c0)="0f20e06635000004000f22e0bad00466b8def8000066efbaf80c66b86458af8766efbafc0c66ed0f21d4baa100b0d0eed86bb4baf80c66b890b0c98066efbafc0c66b8c700000066efcf6766c7442400974137d26766c74424023d7600006766c744240600000000670f011424ea349e4500", 0x72}], 0x1, 0x0, &(0x7f0000000240), 0x27) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f0000000000)={0xc3b9, 0x3, 0x9, 0xc9d, 0x10, 0x3}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000000000000000000070000000000000057501059335d56b14c2592fab604a7591c6709da62794a490671299e4ecc7cabcc07913611673621637edafa4d32d5d6c615bb6969edfd2bfd770ce1"]) 2018/03/25 00:38:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key(&(0x7f0000000240)='id_legacy\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="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", 0x1000, 0xfffffffffffffff8) r2 = request_key(&(0x7f0000002500)='rxrpc\x00', &(0x7f0000002540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002580)='bond0\x00', 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r1, &(0x7f00000024c0)=[{&(0x7f00000012c0)="6046e149c9947efd1f6d7df3983caf821d733f9177f4c10272a18b7c4f557f77f4b1dc9663727d17797d0790c7fa3474bad8cb7de57a69e670c89fb4d0570681c80339dc012660877241db9e5db9b9fa8c9189f5cfbfb1651bab3f2467fd417f04e7fc6519a7f26a66e082a620680e3ac380c322fb2cc97b151e8423dc684eeeeb479ea2077520a56953d0fc1d51cf782f80f59e5ef8e834a3064ab339432bda084043b160234dcc61185dd8cda10c156562c2491c37f24866dd0d23d6188cf0c80b1ff765b7a32544", 0xc9}, {&(0x7f00000013c0)="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", 0xfd}, {&(0x7f00000014c0)="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", 0x1000}], 0x3, r2) socketpair(0x9, 0x5, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f00000001c0)={0x8, 0x3, 0x8, 0x0, &(0x7f0000000100)=[{}, {}, {}]}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x1, {0x2, 0x0, @loopback=0x7f000001}, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000000)='bond0\x00'}) 2018/03/25 00:38:01 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getpgid(0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000040)) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f000002fff8)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001e000100000200000000000001000000"], 0xff99}, 0x1}, 0x0) flistxattr(r1, &(0x7f0000000080)=""/170, 0xaa) dup2(r0, r1) 2018/03/25 00:38:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0/file0\x00', 0x100, 0x0) socket$netlink(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)) sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000009530b954ba47163c575f8c208e59524c18a602ff6f1ff97720f4ff0700006a3213108a5305efff010000bb2a42cea76e77f8790a7d3d8d8346321a1fd37816b9a21bef23109d5d25b8a821883470cd523827cfc174388d1a6c6b01000000970e07ee45405ac28ff4c377b7bd51250086b26b2b87ee80719ecbf33df8cc0d29afdd786c2942e463481387100adfb3f6230a181332", @ANYRES32=r1, @ANYBLOB="00000000399dabbce370f01521c8dafa41eb328908a32ee1cb11a0e4d42319cbdacf6c86ea0717970338b12018938561654a62a5e3be34aa1474d359afa27224"], 0x18}, 0x0) close(r0) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/25 00:38:01 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$inet(r2, &(0x7f00000003c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) accept4$unix(r0, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e, 0x80000) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) connect(r0, &(0x7f0000000000)=@nl=@unspec, 0x80) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000001c0)={[0xffff, 0x3ff, 0x7f, 0x5, 0x67c2, 0x1ff, 0xffffffffffffffe4, 0x1, 0x1, 0x9, 0x81, 0x4, 0x4, 0x40, 0x1, 0x5], 0x116003, 0x40}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000004c0)={'gretap0\x00', 0x0}) bind(r2, &(0x7f0000000340)=@ll={0x11, 0x15, r4, 0x1, 0x3, 0x6, @random="84f04ef01f07"}, 0x80) 2018/03/25 00:38:01 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@random={'btrfs.', '\x00'}, &(0x7f0000000140)=',selinux\x00', 0x9, 0x1) write(r0, &(0x7f0000000080)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001700), 0x0, 0x0, &(0x7f00000000c0)) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) inotify_init() 2018/03/25 00:38:01 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x8) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) write$selinux_load(r0, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux', "33723b9ba717f7460ab362262ab85abd0c96ac1798d2660cb24e5a4a26085273d38b83f6eb45ad3b0cab0e04dd3423189061ac44f5cd2b9771142603dd6210af4b6db54575cdf890d0a6792978862d3ffc1279c9be7dcb9427274076894955b98ca83010b36ca661c7e843276dcc31eedaf72ca7526a83cb96d728ce71d6ea8e872105f7966fe52bbe57c1c5591b86cf11cfb69f136eb0678d394cdc0f6fee43fb7b4e0f3e03a103614f9c5d37b36e960718308985af2675e7c214389e"}, 0xcd) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x77359400}}) mq_timedsend(r0, &(0x7f00005bf02f)="e8", 0x1, 0x8, &(0x7f0000adcff0)={0x0, 0x1c9c380}) unshare(0x4000) 2018/03/25 00:38:01 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x8000) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x2) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0200000000000000000000000000011f0000003200000000000000000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000a00000000000000000000004c00120063636d5f626173652870636263286165732d6165736e69292c736d332d67656e65726963290000000000000000000000000000000000000000000000000000002affffff00000000"], 0x13c}, 0x1}, 0x0) 2018/03/25 00:38:01 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747e2eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c080067fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e", 0xc0, r1) r3 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r2, r2}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'rmd320-generic\x00'}}) [ 49.896076] audit: type=1400 audit(1521938281.505:42): avc: denied { getattr } for pid=7384 comm="syz-executor5" name="NETLINK" dev="sockfs" ino=20648 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 49.921835] netlink: 76 bytes leftover after parsing attributes in process `syz-executor0'. [ 49.933364] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/03/25 00:38:01 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400006028317c2d0009063a69c9608f0100fab8cfbef6754c"], 0x14}, 0x1}, 0x0) 2018/03/25 00:38:01 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x42000, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x400, 0x2, 0x8, 0x4, 0x1, 0xffffffff00000001, 0x0, 0x40, 0x3ff, 0x80000000, 0x2, 0x4}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90) 2018/03/25 00:38:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) sendto$inet6(r0, &(0x7f0000000000)='\x00', 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 'bridge0\x00'}}) recvfrom$inet6(r0, &(0x7f0000000180)=""/144, 0x90, 0x2160, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0xffffffffffff19f8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, 0x185) 2018/03/25 00:38:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) connect$ax25(r3, &(0x7f0000000040)={0x3, {"b006fb01df16b5"}, 0x6}, 0x10) dup3(r1, r2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/25 00:38:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000080)={0x8, 0x2, 0x1, r2}) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/03/25 00:38:01 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {r3, r4+10000000}}, &(0x7f00000000c0)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') renameat2(r2, &(0x7f0000000000)='./file0/file0/file0/file0\x00', r0, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) 2018/03/25 00:38:01 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x8, 0x4) write$fuse(r0, &(0x7f0000000040)={0x12, 0x0, 0x7, @fuse_notify_poll_wakeup_out={0xb4c}}, 0x12) 2018/03/25 00:38:01 executing program 0: r0 = socket(0x1000000010, 0x802, 0xbffffffffffffffe) ftruncate(r0, 0x1) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000180ff8)={&(0x7f0000f85000)=@bridge_delneigh={0x30, 0x1d, 0x425, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, [@NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x30}, 0x1}, 0x0) [ 49.990037] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/03/25 00:38:01 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/50) 2018/03/25 00:38:01 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'eql\x00'}}, 0xffffffffffffff1d) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$inet6(0xa, 0x80001, 0x8) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x20180, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={"64da2db7e1aeb585a21b00", 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) 2018/03/25 00:38:01 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x1) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x401) 2018/03/25 00:38:01 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000180)=0x18, 0x4) 2018/03/25 00:38:01 executing program 0: socket$can_bcm(0x1d, 0x2, 0x2) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = mq_open(&(0x7f0000000040)='/-@vboxnet0selfGPL\x00', 0x0, 0x8, &(0x7f0000000080)={0x8, 0xfff, 0x8746, 0xfff, 0x6, 0xfff, 0x5, 0x7a0c}) sendfile(r1, r0, &(0x7f0000000000)=0x4, 0x1000000000100) 2018/03/25 00:38:01 executing program 4: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00004d3ff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) chdir(&(0x7f000082c000)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x182, 0x1800) 2018/03/25 00:38:01 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x80000001, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f0000e95000)=[{}, {}], 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000180)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42439cd86a0304891c886906000000000000006fe3a1c9c76f314ffab329c00f39cdeea879348d68eb478c490e9462200f0650b12dc5d6e378d8b0855f556ad0be92083fc91ae8932109b5fda47a6dd04e2e7e", 0x8d) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}], 0x30) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000000c0)) 2018/03/25 00:38:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r1, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="16", 0x1}]) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x100) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00000000c0)="9b36d6f7923c13aecc1851eaf1c0ce100665b57c2d836c75a4dfdfdde32f258761790d3e4f5ce017a1980947139c23a1388fd8df2126e2d0ff0db74097ff25b0109a145b373f3ea13c9c79ec57019b806a6398aeef181fd2e51ca0d7194e1e7c2a62b214cfa2f22faf3230fa3c8747eb6822f7927bacd548ef4178dd798bdeca612c930cf274c2453bb8b6e902176f2d8943e82e4908e07afadee2f4b05da22be481ac97021b831e199fec1d7e6a3a342deb64c083b9685fc1ee") ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000180)={{0x3, 0x10001, 0x4, 0x3, 0x0, 0x3}, 0x4, 0x3f, 0x6}) set_tid_address(&(0x7f0000000040)) [ 50.173298] audit: type=1400 audit(1521938281.782:43): avc: denied { setopt } for pid=7452 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/25 00:38:01 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x3a78da7898c45fbe) accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000100)=0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={"6c6f0000000000f0ffffecef17ffff00", &(0x7f00000000c0)=ANY=[@ANYBLOB="47000000000000000b000000000000000004c00f00ab739c"]}) 2018/03/25 00:38:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400400, 0x0) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:syslog_conf_t:s0\x00', 0x23) 2018/03/25 00:38:01 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x6, 0x100000001, 0x7, 0x3f, 0x6, [{0x1, 0xbeca, 0x3, 0x0, 0x0, 0x400}, {0x43, 0xfff, 0xe66, 0x0, 0x0, 0x84}, {0x8fbe, 0x2b1d, 0x20, 0x0, 0x0, 0x1000}, {0x1, 0x56d, 0x1000}, {0x3, 0x6bf5, 0x6, 0x0, 0x0, 0x80}, {0x7, 0x6, 0xfff, 0x0, 0x0, 0x104}]}) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f0000000200)=ANY=[@ANYBLOB="e489109893981c0000001800844f5bf500000000000077ab7a559d65c7c5d12416a1d301000000080000"], 0x1c}, 0x1}, 0x0) 2018/03/25 00:38:01 executing program 6: process_vm_readv(0x0, &(0x7f0000000640), 0x0, &(0x7f00000007c0)=[{&(0x7f0000000780)=""/1, 0x1}], 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0) ioctl$TCFLSH(r0, 0x540b, 0xfffffffffffffffb) writev(r0, &(0x7f00000000c0), 0x73) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x4}) 2018/03/25 00:38:01 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) setreuid(r1, r1) 2018/03/25 00:38:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000140)=ANY=[@ANYBLOB="ac03000000da1616ae5833cdd200000000000000000000000000000000000000000000000000000000000000000000000000000000000000f935"]) 2018/03/25 00:38:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x38, r2, 0x719, 0x70bd28, 0x25dfdbfd, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x67}]}, 0x38}, 0x1, 0x0, 0x0, 0x40094}, 0x10) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x200) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000100)=0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020300090f0000000000000000000000010014000000000005000600000000000a0000000000000000000000000000000000000000000000000000b00e0000000000000000000000000000020000000005000500000000000a004e2000000000ff0100000000000000000000000000010000000000000000112d2ef5c5b7a65c50d34aaafb2d9a6ca004497ba32b84aee2f1"], 0x78}, 0x1}, 0x0) accept4$ipx(r3, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x800) [ 50.253090] audit: type=1400 audit(1521938281.859:44): avc: denied { ioctl } for pid=7477 comm="syz-executor7" path="socket:[20470]" dev="sockfs" ino=20470 ioctlcmd=0x660b scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/25 00:38:02 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) rt_sigprocmask(0x1, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) io_setup(0x2, &(0x7f0000000100)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xc0080, 0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) 2018/03/25 00:38:02 executing program 3: openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) bind$can_raw(r1, &(0x7f0000000280)={0x1d}, 0x10) fadvise64(r0, 0x0, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000dff0)={&(0x7f0000025000)=@mpls_newroute={0x15, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x1c}, 0x1}, 0x0) 2018/03/25 00:38:02 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0xa1a, &(0x7f0000000080)=0x4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x400) write$fuse(r0, &(0x7f000000afdf)={0x30, 0x2, 0x0, @fuse_notify_retrieve_out}, 0x30) 2018/03/25 00:38:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080)=[@dstype3={0x7}], 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) arch_prctl(0x1004, &(0x7f0000000440)="aad45991832fae2d560d796b745ad0dd57fdd129f17063adef4773b80e3106000000648b161899a23bbeebe7dae84833cad2c608567548d5977a3ba7ecaa63dc99d50b") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f00000001c0)="0f20e06635000004000f22e0bad00466b8def8000066efbaf80c66b86458af8766efbafc0c66ed0f21d4baa100b0d0eed86bb4baf80c66b890b0c98066efbafc0c66b8c700000066efcf6766c7442400974137d26766c74424023d7600006766c744240600000000670f011424ea349e4500", 0x72}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/25 00:38:02 executing program 4: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = dup3(r0, r0, 0x7fffd) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0x5}, 0xfde7) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="006340400000110eefb1f71c86525f7f5dfffffffeffff000000000e00000000000000000000040000000000000000000800000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627700000000", @ANYPTR=&(0x7f0000007f72)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000001c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0563044000000000738943eb76d5eebcd07b8ba60b664b4dc3d24aa45f586acdb11847dfdde5a3b74cd765ea2c100c0d3abd817756d70ac13927ede4ae25b61c01277871c5666ddc2332dcbfe70d41a1fda9c94fb6c14763a1dab3c760a0ca7a69fbc7fcd38f168175"], 0x0, 0x0, &(0x7f0000c50000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/03/25 00:38:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000002c0)={[{0xb, 0x0, 0x0, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x8000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0)=0x200, 0x4) 2018/03/25 00:38:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x80000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000480)={0x1, &(0x7f00000003c0)=[{}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000140)="66b8010000000f01c1650f01cbf40f322e64f7390fbe29ba410066edf22e0f0666b8d97a00000f23d00f21f866352000000b0f23f8b813010f00d0", 0x3b}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0x2d, "6a10167b20d7f6bc13fa74f01a7bbf382d44ba667ef322c45ba660fc2b8e6c93bef564fd101a42cb88e0f90950"}, &(0x7f0000000100)=0x35) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/25 00:38:02 executing program 6: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x82) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000340)={&(0x7f0000000240)=[0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0], 0x1, 0x7, 0x6, 0x2}) ioctl$sock_ifreq(r0, 0x8929, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_mtu=0x5}) [ 50.342748] audit: type=1400 audit(1521938281.926:45): avc: denied { read } for pid=7487 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/25 00:38:02 executing program 0: lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0x50, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=r0, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r2 = accept4(r1, 0x0, &(0x7f0000000140), 0x0) sendmsg$rds(r2, &(0x7f0000000500)={&(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)=""/187, 0xbb}, {&(0x7f0000000400)=""/198, 0xc6}], 0x2, &(0x7f0000000240)}, 0x0) 2018/03/25 00:38:02 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000aabc585175c99166bbf4e88df61c714f770d7c303e0d7d6baef5ad526a771bc4162df07789c711df169a7d9a3d3fafe1f7946133203c2e24742cda06b280a7e8c984f12cefb85ca3eed40073fdc8741eddc747", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x18000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x4) lseek(r0, 0x0, 0x0) 2018/03/25 00:38:02 executing program 6: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x1, 0x4001b071, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto(r0, &(0x7f0000000040)="ec9802569179c89a6e79e4a0aaec1bfe629c72e18463c0cb97a18ed3b22ec2a572fb552f88a2b4dea1a736297968db15eb56a7c78034a507ca115842f68947f4f20b5b2e56f8b57c71491029824a2c5010fa113024152d4c1385c8bb9bcef6e57854b5190f804d21d02f6d651032891281e5c7f08664510d96696afc59af3c70c8b1", 0x82, 0x4, &(0x7f0000000100)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80) socketpair$unix(0x1, 0x400200000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000001f4c), 0x4000000000001b9, 0x0, 0x0) chroot(&(0x7f00000002c0)='./file0\x00') getpeername$unix(r1, &(0x7f0000000200), &(0x7f0000000280)=0x6e) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x4, 0x3ff}) sendto(r2, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2018/03/25 00:38:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) syz_open_pts(r0, 0x200000) close(r0) fcntl$setstatus(r0, 0x4, 0x804) [ 50.418565] binder: 7527:7535 ioctl c0306201 20008000 returned -14 [ 50.430860] binder: 7527:7535 ioctl c0306201 205053cd returned -14 [ 50.451657] binder: 7527:7535 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/03/25 00:38:02 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) write(0xffffffffffffffff, &(0x7f0000022000), 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup2(r0, r2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000080)=0x2b1e, 0x4) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f01cff30f7f429d66b8e9008ed8f0822d1f3b0000dec230470fc76884c4c271ad7e260f302ef00fbb6a00f00fbb2a", 0x2f}], 0x1, 0x0, &(0x7f0000000080), 0x0) gettid() [ 50.491426] binder: BINDER_SET_CONTEXT_MGR already set [ 50.491737] binder: 7527:7556 ioctl c0306201 20008000 returned -14 [ 50.502237] binder: 7527:7535 ioctl 40046207 0 returned -16 [ 50.517896] binder: 7527:7563 ioctl c0306201 205053cd returned -14 2018/03/25 00:38:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x40000000007f, &(0x7f00000000c0)={0x0}) sendmsg$key(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$key(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x2, 0x11, 0x226, 0x0, 0x32, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_lifetime={0x4, 0x3, 0x7, 0x65, 0x6, 0xfffffffffffffeff}, @sadb_key={0x20, 0x9, 0x790, 0x0, "6468be5622e86f0daa3696ac9ca3be2ea3adea436fac5577e9440ebbc570109ba512a3e0f556e539e58340213788fd711835cfd8eb698db8abbe8b88db65f6f5185ed27fa949320c0c93fab2c57b300c3b53e0e744aa43c185e63cc80931a6fa7ba5ab5f1030c3ec1350eaee7297bce78f3b5a4fa82ed95d0937672c6d462c5f4d366e1024ace48f1a59cde5ce4d540f74ee2a6bc7547e99ff4060ec0cec64ac5317521d62e32c0f3ba7a9d266421ab5f411e2611f87a87cc2815e1f4e6e9fe9c00f8535e6ee7485fb0aba9273fed6ad8bcfbd47e57cde1fed937fb7a5d5b38b1ad191092be06e92ac06c4a0747600ecd8c0"}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d6}, @sadb_sa={0x2, 0x1, 0x4d6, 0x1000, 0x101, 0x41, 0x4, 0xa0000001}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x9}}]}, 0x190}, 0x1}, 0x800) 2018/03/25 00:38:02 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f00000001c0)=""/4096, &(0x7f00000000c0)=0x1000) exit(0x0) 2018/03/25 00:38:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000000000), 0x3c) recvmmsg(r0, &(0x7f0000003d00)=[{{&(0x7f0000000040)=@l2, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/210, 0xd2}, {&(0x7f0000003f40)=""/166, 0xa6}, {&(0x7f0000000280)=""/67, 0x43}, {&(0x7f0000000300)=""/163, 0xa3}], 0x4, &(0x7f0000000400)=""/73, 0x49, 0xfffffffffffffffb}, 0xa5}, {{&(0x7f0000000480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002700)=[{&(0x7f0000000500)=""/255, 0xff}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000003f00)=""/59, 0x3b}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/114, 0x72}, {&(0x7f00000026c0)=""/55, 0x37}], 0x6, &(0x7f0000002780)=""/4096, 0x1000, 0x6}, 0xe0000000}, {{&(0x7f0000003780)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003800)=""/154, 0x9a}, {&(0x7f00000038c0)=""/8, 0xffffffffffffff7d}, {&(0x7f0000003900)=""/242, 0xf2}, {&(0x7f0000003a00)=""/208, 0xd0}, {&(0x7f0000003b00)=""/241, 0xf1}], 0x5, &(0x7f0000003c80)=""/85, 0x55, 0x1000}, 0x6}], 0x3, 0x40, &(0x7f0000003dc0)={0x77359400}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000003e80)={@loopback, @multicast2}, &(0x7f0000003ec0)=0xc) r1 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003e40)=0x0) kcmp(r1, r2, 0x6, r0, r0) syz_open_dev$admmidi(&(0x7f0000003e00)='/dev/admmidi#\x00', 0x7f, 0x400281) 2018/03/25 00:38:02 executing program 4: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000b5dff4)=[{}], 0x1, 0x1ff, &(0x7f00003b8000), 0x8) fcntl$setsig(r0, 0xa, 0x5) r1 = gettid() r2 = dup3(r0, r0, 0x80000) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000100)={0x7, 0x3ff, 0x3, 0x401}) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x2, 0x3, 0x6, 0x9, r1}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x35) 2018/03/25 00:38:02 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000080)="71261a4e2f9c8909fc2bb0e600fe06262147eb7a945aad6ca28385e8486a88cbd9e344ec106525c79a8c00fe286090b92553881982f147e0c8113a826b10fe47eaa2ad7cb1dba4bae7a6c33d7935f18776e30438bc85ccb3db0461471c1878f84c319b30e5e488cabe572c53216a8d24853dcb43582146b589c0ccddd996b57800716fc2f63bcaf34bbaecd2aa5388c134c40f027ad9fa9f74b55c04da43223235cb0a", 0xa3, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x2, 0x5, 0x4, 0x238e, 0x1, 0x7fffffff, 0x2, 0x100000001, 0x7, 0x7f, 0x1}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000b90000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x28, 0x12, 0x21, 0x0, 0x0, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xff}}, 0x28}, 0x1}, 0x0) 2018/03/25 00:38:02 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) bind$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"af0b00c2b5ba9c"}, 0x80000001}, [{"146c2ab432460d"}, {"84714d73d34d43"}, {"537ace1a1f1e06"}, {"9e98fb1d24353c"}, {"4cfe8c8e309d68"}, {"c2b25743bd54dd"}, {"f64fab82495c78"}, {"ab6ac9f663923c"}]}, 0x48) r2 = syz_open_pts(r0, 0x0) r3 = dup2(r2, r0) r4 = dup3(r3, r3, 0x80000) getsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000002c0)={0x0, &(0x7f0000000280)}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x6000, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000100)={0x800, 0x8, 0xc, 0x81, "f7b16c145053b734d55e78ef86e2cb884baff98b3e65c624ac06eefcf24c17e0"}) 2018/03/25 00:38:02 executing program 7: perf_event_open(&(0x7f0000857f88)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{0xffffffff, 0x9}, "706f727431000000e3ffffffffffff0300", 0x2, 0x40000, 0x58, 0x1, 0x511e, 0x1000000000001, 0x7, 0x0, 0x0, 0x100}) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x2}) 2018/03/25 00:38:02 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000000)=""/22, &(0x7f0000000040)=0x16) writev(r0, &(0x7f0000001540)=[{&(0x7f00000014c0)='V', 0x1}], 0x1) 2018/03/25 00:38:02 executing program 5: mkdir(&(0x7f0000c1dff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000080)) chdir(&(0x7f0000f95000)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000080)={0x2}) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000140)={{0x1f, 0x4}, {0xfc, 0x8b}, 0x7, 0x1, 0x6}) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000001c0)=0x4) 2018/03/25 00:38:02 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x947c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) close(r0) 2018/03/25 00:38:02 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)="000000000000000000000000000300") 2018/03/25 00:38:02 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpriority(0x2, r1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x269, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000040), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x2e1) 2018/03/25 00:38:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000003000), &(0x7f0000000000)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x400}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0xe92, @empty, 0x435c}}, 0x80, 0x297460e3}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x10001, 0xff, 0x1f, 0x400, 0x4}, &(0x7f0000000340)=0x98) getsockopt$inet6_mreq(r0, 0x29, 0x2010, &(0x7f00000003c0)={@local}, &(0x7f00000000c0)=0xffffffffffffffe3) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x80000001, 0x5, 0x1d8, 0x700000}, 0x8) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 2018/03/25 00:38:02 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r2, 0xdc) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x1, 0x0, 0x3, {0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x4}}, 0x3f}}}, 0x32) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x1) sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f39fc0)=[{&(0x7f0000c44000)='2', 0x1}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x13, "9369f3069c9df30796d57c94a268efbee073a1"}, &(0x7f0000000180)=0x1b) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x1ff}, 0x8) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000200)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r1, r2, &(0x7f000000a000), 0x2) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/152, 0x98}], 0x1) 2018/03/25 00:38:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@dev={0xfe, 0x80}}, 0x14) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x2080) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000040)={0x8, 0xffffffffffffffff, 0x8, 0x4, [], [], [], 0x31d3, 0x1, 0x1ff, 0xfffffffffffffffa, "ab7ff25608dc0ef4e2ca132908dc929a"}) dup2(r1, r0) 2018/03/25 00:38:02 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='sm\x00') execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000000240), 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000240)={@loopback, 0x0}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'bcsh0\x00', r2}) 2018/03/25 00:38:02 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xe86}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x4}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000040), 0x6e0) [ 50.716777] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/25 00:38:02 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}], 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10202, 0x0) 2018/03/25 00:38:02 executing program 2: r0 = socket(0x5, 0x80002, 0x4) getsockopt$sock_buf(r0, 0x1, 0x10000000001c, &(0x7f00007b7fff)=""/1, &(0x7f000007b000)=0x1) 2018/03/25 00:38:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000000c0)={'bcsf0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r2 = getpid() perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xe3, 0xe00e, 0x0, 0xc134, 0x0, 0xfffffffeffffffff, 0x10280, 0x8, 0x4, 0x3ff, 0x1, 0x6, 0x200, 0x9, 0x5, 0xde, 0x8, 0x800, 0x4, 0x9, 0x7fff, 0x4, 0x1, 0x1, 0x100000001, 0x8, 0x800, 0x400, 0x2, 0x1, 0x7, 0x7, 0x18, 0x6, 0x2, 0x5, 0x0, 0x3, 0x1, @perf_config_ext={0x6, 0x100000001}, 0x20000, 0xffffffffffffffff, 0x2, 0x7, 0x4, 0x0, 0x4}, r2, 0x7, r1, 0x9) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000100)) 2018/03/25 00:38:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x15, 0x301, 0x0, 0x25dfdbfb, {0x2}}, 0xd}, 0x1}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syzkaller1\x00', r1}) 2018/03/25 00:38:02 executing program 1: r0 = memfd_create(&(0x7f0000000000)='*8#\x00', 0x3) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/75) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = dup(r1) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6e8000}) 2018/03/25 00:38:02 executing program 7: r0 = socket(0x10, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000140)={'ip6gre0\x00', @ifru_names='bridge0\x00'}) 2018/03/25 00:38:02 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x4000000000001) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000000c0)=@ioapic={0x0, 0x9, 0x7ff, 0x8, 0x0, [{0xb43, 0x8000, 0x48, [], 0x4}, {0xffff, 0x3, 0x7, [], 0xfff}, {0x2, 0x20, 0x800, [], 0x5}, {0x0, 0x2, 0x4c, [], 0x4}, {0x1, 0xde, 0x6, [], 0xff}, {0x80000001, 0xfffffffffffffff9, 0x355f4157, [], 0x5b2}, {0x1, 0x7, 0x1, [], 0x6}, {0x6, 0xfffffffffffffffa, 0x80000001, [], 0x5}, {0x2, 0x6c, 0x1, [], 0x8}, {0x5, 0x8001, 0x51206374, [], 0x2}, {0x3, 0x3f, 0x5, [], 0x4c6}, {0x3, 0x5, 0x10001, [], 0xffff}, {0x1000, 0xe95, 0xe1da, [], 0x20004}, {0x8, 0x5, 0x7, [], 0x101}, {0x0, 0xffff, 0x3, [], 0x40}, {0x92ca, 0x2a17, 0x7, [], 0x10001}, {0x3e1, 0x80000000, 0x0, [], 0x5}, {0x0, 0xffffffffffffff28, 0x8, [], 0x6c5e8dea}, {0x5, 0x100000001, 0xe0, [], 0x13c}, {0x5, 0x8000, 0x8001, [], 0x9}, {0x3f, 0xffffffffffffd166, 0x69e, [], 0x20}, {0x9, 0x5c, 0x8, [], 0x69ee}, {0x4, 0x0, 0x8001}, {0xfff, 0x1, 0x200, [], 0x8a3}]}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000aefffc)=0x7) 2018/03/25 00:38:02 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000000c0af00000000000000250000000000000095001a0000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_getaddr={0x18, 0x16, 0x109, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) 2018/03/25 00:38:02 executing program 7: r0 = socket$inet6(0xa, 0x80007, 0x20d) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x2000) recvfrom$ax25(r1, &(0x7f0000000080)=""/241, 0xf1, 0x0, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f000044affc)=0x4) 2018/03/25 00:38:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000640)={0x0, 0x6}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000700)={r1, 0x80000001, 0x8, 0x4d}, 0x10) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0x10000, 0x4) userfaultfd(0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4) r2 = dup(r0) write$eventfd(r2, &(0x7f0000605ff8), 0x101bc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000680)=0x6, 0x4) write$eventfd(r2, &(0x7f0000000000), 0x8) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000740)={0xee69, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @rand_addr=0x6}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x180, 0x2, 0x7, 0x10000, 0x9, 0x0, 0x3ff}) sendmmsg$alg(r2, &(0x7f0000003f00)=[{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x599}], 0x1}], 0x1, 0x0) sendmmsg$alg(r2, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) 2018/03/25 00:38:02 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00', 0x4}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7fff) 2018/03/25 00:38:02 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40001, 0x0) mkdir(&(0x7f0000ab4000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000552000)='./file0\x00', &(0x7f0000616fe7)=@known='system.posix_acl_default\x00', &(0x7f0000323fec)="0200000000000000110100008000a00000000600", 0x14, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x3, 0x0, 0xfab3, 0xff}, 0x8) 2018/03/25 00:38:02 executing program 1: r0 = semget$private(0x0, 0x3, 0x10) semctl$IPC_INFO(r0, 0x7, 0x3, &(0x7f0000000240)=""/21) r1 = getpid() move_pages(r1, 0xa, &(0x7f0000000040)=[&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil], &(0x7f00000000c0)=[0xe9da, 0x97, 0x8, 0x20, 0x4, 0x2, 0x9, 0x5, 0x7ff, 0xcd62], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) r2 = socket$can_bcm(0x1d, 0x2, 0x2) r3 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x3, 0x165cc3e1eb19c892) fchmod(r2, 0x1) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000200)) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000140)=@generic={0xfffffffffffffffe, 0x4, 0x4}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8200, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000180)={r2}) 2018/03/25 00:38:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4e, &(0x7f0000000040)="28ebc8584c651504c279a6c4b1e5563113f6ab8a313097b419ac121783f07a5f485a2d6d0425303e5ded75eee209ba0bdaf6fc45b23fdcbde3dd9627ae897b629948260a2a66b06535", 0x2b1) 2018/03/25 00:38:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r0, r2, 0x80000) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000080)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe45, 0x1f, 0x9f8}, {0x0, 0xf000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, {}, {0x0, 0x104000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3}, {}, {0x0, 0x0, 0x0, 0x7fff}, {}, {}, 0x0, 0x0, 0x0, 0x40050}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x101ff, 0x2, 0x1000, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) 2018/03/25 00:38:02 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d43000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000ab7000), 0x1) ioctl$VT_WAITACTIVE(r2, 0x5607) 2018/03/25 00:38:02 executing program 5: r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x800) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x1}, {}], 0x30) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000000c0)={0x1, [0x0, 0x0]}) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r2, &(0x7f00008c1fd0)=[{{}, 0x0, 0x1}, {}], 0x30) 2018/03/25 00:38:02 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000100)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60d8652b00142c00fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="d8786c880000000000000000000000"], &(0x7f00000002c0)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/25 00:38:02 executing program 7: r0 = gettid() r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x10000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x5}, 0x8) r3 = syz_open_procfs(r0, &(0x7f00000000c0)='net/stat\x00') readv(r3, &(0x7f0000000000)=[{&(0x7f00000015c0)=""/4096, 0x1000}], 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) 2018/03/25 00:38:02 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x1ff, 0x432, 0x5, 0x6}, 0x8) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000180)=0x9, 0x4) dup3(r0, r2, 0x80000) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = dup(r3) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x9) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r5, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}], 0x17d, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r6, 0x65, 0x4, &(0x7f000000a000)=""/244, &(0x7f0000002000)=0x95) 2018/03/25 00:38:02 executing program 3: r0 = syz_fuse_mount(&(0x7f0000001ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x8, 0x80000001, r1}) r2 = syz_open_dev$amidi(&(0x7f00000009c0)='/dev/amidi#\x00', 0xec5, 0x400007fffb) sendmsg$kcm(r2, &(0x7f0000000940)={&(0x7f0000000100)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)="f797b4ee4b0e9ae129eb80190e2842bb77008fbe5c17e94302e7043f0b4217dea80fe00b30b427d9714c7faf362f5d86e9f1f31b53b146d38142b681335579ce60ea5159eae7176a8a2a19c07f306279e5bc423c607fc275f48f87a949a8800e44d8fa0d1b17159e11cdbf5734b22681e173e09896f743cace3abfc1a435fba9ce5fcfd9be0aea9e00eda5dd50eac2b4ec23c7c224926e62094130af91aacf60e181b5d64f9e841727256cca3095deaccd", 0xb1}, {&(0x7f0000000240)="df07aaf47c20f82c0c972b2336d21df821e5c02a0e0a185b2760600f149efb5f01fff2c117f1546e63fe05a589aa2d5386e1fba240eb2bb96751d1e6a1e1e79c3c4713c5950f8ffd7a3d62cb8db4be533c7eeb0f2cbc1bda1f33360c23b07057aff8ab6d95fa138a13", 0x69}, {&(0x7f00000002c0)="26732c613b82155b3c3624c4e838b42706eb2c7d53c3e216872dc084f9c7f76b05200e0d0a7ca0281002cb6cd9b39201a4e19070b56f8b5f2e28f8c64f44bea27e03fd5b9095e524d3bd9ec71f3a783072c4ef209aead7c226bf6944f6ecc74c67be1e4469be9a32e8417e2a301a10", 0x6f}, {&(0x7f0000000340)="5879277d0a1cec42b742961adc53a116ec1714facf32a90f1d9d1170e39fcd6dff78c343f21cb8e4144c31bd3a4aad78979b385053328a97da36ff525f89055dc3cbe6723256489978044da52e40ee59eff55e52081e3572b600450abe735959d3727d91cdf9c4dcef5ce6ef53e92fe0b5e429a52e0e1386eb15ebe5596b37feb97012baddd10884549bcf19bceda2b86f91217c", 0x94}], 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x4d8, 0x4000}, 0x20000010) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) fcntl$setpipe(r2, 0x407, 0x4000000000066e7) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)) 2018/03/25 00:38:02 executing program 2: ioctl(0xffffffffffffffff, 0x2282, &(0x7f0000000040)="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") 2018/03/25 00:38:02 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000586ff8), &(0x7f0000152ffc), 0x0) 2018/03/25 00:38:02 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000040)=0x80, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0xb9b7}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x5, @empty, 0x8000}, @in6={0xa, 0x4e20, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, @in6={0xa, 0x4e22, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xb108}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0xe8) r1 = socket$inet6_sctp(0xa, 0x200000001, 0x84) r2 = dup2(r1, r1) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000100)=""/164) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/25 00:38:02 executing program 4: add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='trusted\x00', 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000340)="a16e63727970f2b836e7", &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000400)="40a200", r0) request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="255b6367726f757073656375726974790673797374656d00", r1) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc7539esp(pcbc(aes-aesni),mcryptd(sha512-ssse3)))\x00'}, 0x58) r2 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) accept$unix(r2, &(0x7f0000000380)=@abs, &(0x7f0000000280)=0x6e) 2018/03/25 00:38:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003cc0)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002740)="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", 0x1067}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000100)=@alg, 0x80, &(0x7f0000000280)=[{&(0x7f0000f80f9a)=""/102, 0x66}, {&(0x7f0000001740)=""/4096, 0x1000}], 0x2, &(0x7f0000000200)=""/87, 0x57}, 0x0) accept$alg(r0, 0x0, 0x0) 2018/03/25 00:38:02 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x3, 0x200800) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x7, 0x240000) ioctl$VT_ACTIVATE(r2, 0x5606, 0x62ac7471) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) capset(&(0x7f0000581ff8)={0x200019980330}, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x54}, @in6={0xa, 0x4e23, 0xffffffffffffffe0, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) clone(0x0, &(0x7f0000000180)="b490cba8a236c463dd99d1037bf5a03163030000000000000049d1b148a61736ec5d3c253b5414ae06e81c673af042307335344bc06f9ee329981e9aa279a3bcb17893983e4a05d7f37d339b65beaee2503b7b3904bd5cd6dc3d000000000000000340", &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000100)="593a6529ab12ba1c1b8fc15bab87ada242f3023ea6a092a550a16bbc4db4e45dde1c20b3bd68cdd1341871478bf86829c995970cdfda294eb32cb52fb68e5f0647e9f5821a82196fffe7e1e3d6399c1f54") socketpair$inet(0x2, 0xb, 0x2a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r3, 0x1, 0x828, &(0x7f00000000c0)="acfe62c55e5d52bb0813ff", 0xb) 2018/03/25 00:38:02 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x101, 0x8a]}, &(0x7f0000000080)=0x8) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/25 00:38:02 executing program 7: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x8, 0xffffffffffffffe0, 0x1ff, 0x6, 0x8}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x84) r2 = socket(0x20004000000015, 0x80005, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) getsockopt(r2, 0x200000000115, 0x270e, &(0x7f0000000140)=""/1, &(0x7f0000000080)=0xfffffffffffffd66) 2018/03/25 00:38:02 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400080, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{0x6, 0x3, 0x3e7, 0x7}, {0x100000001, 0x7, 0x3, 0x7}, {0x4d64, 0x1, 0x4, 0xffffffff}, {0x100000001, 0xd3f, 0x9, 0x9}]}) pread64(r0, &(0x7f0000000100)=""/76, 0x23e, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/03/25 00:38:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) recvmmsg(r2, &(0x7f0000007240)=[{{&(0x7f0000006d00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000070c0), 0x0, &(0x7f0000007140)=""/203, 0xcb}}], 0x1, 0x2, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1c1100, 0x0) accept$unix(r3, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000fc0)={r0, r1}) sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000600)="06ad1451", 0x4}], 0x1, &(0x7f0000000880)}, 0x0) 2018/03/25 00:38:02 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x1) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)) fstat(r0, &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@multicast1, @in=@rand_addr}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) getuid() getresuid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) getuid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@dev, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000580)=0xe8) r2 = geteuid() stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000780)=0xe8) setreuid(r2, r3) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f00000013c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001380)={&(0x7f0000000100)=ANY=[@ANYBLOB="28000000100000000000000014000000000000000000ffd0207effffe000000100000000000006009a5bbc5d8d5cee48b04105e9f4058aed0ede1c4918678dd338e7d161201ff856063945504ec431ec4d4efe718a3c318cacf4a1d3aaf9397c0f4beb264845dff00815306c628c9d5b3f1bc6c990b2c4d30086751ebc1d55bd2c92baae0b1c7670"], 0x28}, 0x1}, 0x0) 2018/03/25 00:38:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) r4 = dup3(r1, r0, 0x0) close(r3) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) mq_timedreceive(r4, &(0x7f0000000080)=""/82, 0x52, 0x200, &(0x7f0000000140)={r5, r6+10000000}) 2018/03/25 00:38:02 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) move_pages(r1, 0x193, &(0x7f0000000140)=[&(0x7f0000edf000/0x1000)=nil, &(0x7f0000e46000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000eec000/0x1000)=nil, &(0x7f0000e80000/0x4000)=nil, &(0x7f0000f21000/0x2000)=nil, &(0x7f0000fad000/0x1000)=nil, &(0x7f0000e96000/0x3000)=nil], 0x0, &(0x7f0000000300), 0x3) r2 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000040)={{0x4, 0x1f}, 0x0, 0x152, 0x9, {0x9, 0x9}, 0x8, 0x8001}) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00000000c0)={0x4, 0x6, [{0x8000, 0x0, 0xdd}, {0x4, 0x0, 0x6}, {0x7f, 0x0, 0x2}, {0x100}]}) 2018/03/25 00:38:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000001c0)={{0x600000000000000, 0x6, 0x4380305e, 0xffff, "3d1479a621936529f5458a3495d865f57e3e6835dc6be522f0ee0493b5c7f3783f07ef1b99572701a342353b", 0x7}, 0x0, 0x0, 0x4, r1, 0x8, 0x80000000, "cf6d8f66f69274841fc830c952bc1c1b381f10e6cb4471b7c278f179f6993d6f53b0b0b52e530d9300f332807a5a3c99bb31afa385b63364791c6c8bfbbe550d", &(0x7f0000000040)='/dev/snd/controlC#\x00', 0x13, [], [0x7ffffffd, 0x9, 0x8001, 0x1f]}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000140)=""/94) 2018/03/25 00:38:02 executing program 5: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000080)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)=""/57, 0x39}, {&(0x7f0000000280)=""/217, 0xd9}], 0x2, &(0x7f0000000200)=""/3, 0x3, 0x7f}, 0x10040) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0x5000, 0x2000, 0x0, 0x5, 0x966d}) 2018/03/25 00:38:02 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000081fed)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x78) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x6, 0x8, [0x0, 0x0]}) [ 51.129928] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/25 00:38:02 executing program 1: waitid(0xb0f57da1eb44627f, 0x0, &(0x7f0000167000), 0x0, &(0x7f0000f63000)) [ 51.191102] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/25 00:38:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0x3, 0x1f}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x117) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3, 0x2) close(r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x7, 0x7, 0x2, 0x401, 0x0, 0x1, 0x40, 0x4, 0x7, 0x5a, 0xd064, 0x5, 0xe, 0x0, 0x55c, 0x20, 0x0, 0x6, 0x298, 0xfffffffffffffffd, 0xfff, 0x8, 0x80000001, 0x3, 0x7, 0x1f, 0x1000, 0x400, 0x9f5, 0xc00, 0xe2ab, 0x60ce, 0x7f, 0x5e00, 0x3, 0x5, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x82}, 0xc205, 0x8000, 0x100, 0x7, 0x80000000000000, 0x3, 0x4}, r2, 0xffff, r1, 0xe) 2018/03/25 00:38:02 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) accept4(r0, 0x0, &(0x7f0000000000)=0x11d, 0x0) socket$can_raw(0x1d, 0x3, 0x1) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='com.apple.FinderInfo\x00', &(0x7f0000000100), 0xfffffffffffffd0a, 0x3) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9, 0x240000) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)={0x1, 0x1, [@empty]}) 2018/03/25 00:38:02 executing program 5: process_vm_readv(0x0, &(0x7f0000000640), 0x0, &(0x7f00000007c0)=[{&(0x7f0000000780)=""/1, 0x1}], 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0) writev(r0, &(0x7f00000000c0), 0x73) pipe2(&(0x7f0000000000), 0x80000) 2018/03/25 00:38:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000140)="799742520996789ffd4105aa087874104deaf6c1daf56e6b639ab994cdf309f4e07e86306a92e196dbd1f220988bc895bad5b27d448e6a07348b6c2fdcb730328999e919eb328a93d79d4bba93d7b848f9f20679fc2377750daa9e7d9e18dd9143ac2ab8a64a64cc4e8fd1bbdd783d1951fb917d13fd3bbeff03534c825e4e91d562a5e0071534c2a5a545015c54475d95fee2111d08b5d8cc273807bff869bbcd700240c1a3e5774f453574e1828d6ce4531b5b7b445127567270ccb8e9848ddbc8e208e68fdb2efcf0229d4f16", 0xce, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000100)={0xa, &(0x7f0000000080)=[{0x2, 0x45, 0x6, 0x6}, {0x8, 0x1428, 0x7, 0x1000}, {0x100000001, 0x7, 0x7, 0x2c9}, {0xffff, 0xfffffffffffffff7, 0x80, 0xfffffffffffffff9}, {0x19c1, 0x8001, 0xffffffffffffff00, 0xf0}, {0x5, 0x7, 0x9, 0x7fff}, {0x8, 0x7, 0xd9d, 0x97}, {0xfc3, 0x0, 0x2, 0x3}, {0xeda5, 0x1, 0x6, 0x401}, {0x42, 0x100000000, 0x3, 0x70}]}, 0x10) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)) getsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000000280)=""/209, &(0x7f0000000380)=0xd1) 2018/03/25 00:38:02 executing program 7: getgroups(0x3fffffffffffff38, &(0x7f0000000000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000140)=""/12) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)=""/149) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000100)=0x5062) 2018/03/25 00:38:02 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffffe, 0x82000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000080)={0x7fffffff, 0xfffffffffffffffe, 0x1, 0x2, 0x7}) ioctl(r0, 0x40000000401870cb, &(0x7f0000000180)) 2018/03/25 00:38:02 executing program 4: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) sendmmsg$alg(r0, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000001640)}, {0x0, 0x0, &(0x7f0000000480)}, {0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000000)="b347fdc48ca3866b7137b76310001ab83c41d49f9ae1069ce785cfba0c0f368389f7c7caa6cea47e8a06ec06aeca8b74b924252c8f08c652bf100ba6c8643d8ee9c3a7036777da9da67f194ef4e1164951bff97133cf2f052483b484888e323754a9de9bc18f42be05d1fb9a563a69fe7f6dd48b0e2e8796dacd2ecbd2d5c5cfffb29195c8cb91a96feac4fb336569a0a0fd988a62889cb868e434b1a1d9081104b10b7974535d2a7affa8e00ca886fb567efb7d8084a85ddd5662e8d9942ad94529c8abc728351564604f60f781f44105dbc47454561e23bce8ec9ffe2e33fb576d85d89bb33f", 0xe7}, {&(0x7f0000000100)="6d498cd659eaca0c71d183a5d521d43505d965c2f76697735e9b371fb75919963845c24d550c", 0x26}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="5e42074dc87e39680d077c647ee296936bd7c396d2e83db8ee9c4ce515472ad184a8c13a7faa835bf47148b54c9f7719fbf1122961eceacd8259972f84d9064f52ea9d6198f77bb947eb9766297e3c0c7c41026489c6713fef0c03410339", 0x5e}, {&(0x7f00000011c0)="799d0a9d10956e29c92e2fa2faa7ef0f0571fe0373451c3a23dcf547d3f7be699d239b943af4d39665e6ca3152852ab3a84f78f72ef6684581eadacd773223939c9f170164b7f214b3bbce21b32fd230175541051a0db584a74c235aef466b2aaac685b1edd330e893582ad1a7560ea6eb577804f0e74381b097bca9f8a01aa31fda8f6bfb546fd62566d8ca98ce4cc7bfe56f980ce0b5467729df0f0f81af97e9c756f2c0dc03b72fefbe96c434d5472862771f58a1d1b7459d5d9716434e2d4f0c06e5e49a2b34", 0xc8}, {&(0x7f00000012c0)="8c8d765947db8e0b6d9eb8e4e60f9c0d376ddb7f92307541f6429a258248d0a6eb2ed239d665b2cf73ac31b9c6741a681aab2a320168eb556b613fe267ca6ad64f70534ebabefcebfe59ad3ad7850aaf2adb5290f96e077a6abfc4980e7e8f8c836797468a6caeeb0bf7eb127bf7ce5b01f92ba2e22773626df231cdd7c82fa2998d30db98a284da36", 0x89}, {&(0x7f0000001380)="d556ca31db48a8c9bcf67808cf661f1fa4bace11bad63b576c4d044bf693b57434dc63d43f9f80c18f000a2bc073e8c0ca9a91a860bff326f50db6b78d462369efa6d129996e0a0ce00ba8bb", 0x4c}, {&(0x7f0000001400)="5c12d59faabee5e5d2da4ad7a4adb1adfaab69b3b497635ed2d52873bde0728a5ee14d3e294ffc483d55cfac4f944f2052ce8f307d2fcea72a5814a9455ca48f8c", 0x41}, {&(0x7f0000001480)="f0924e1d2c2bc41e5e91ec55d807f8d0932b586fa7b57b259735a8b91d3b2a6a21d37c97cd988ec1c56d40ae257e043096cbf65364767acaa9f45f1aa4ccacae6591d727bb07419d96dd574c4ca4ef67cbc2e366c22a7868af5e6976c6f6b8a30dc7d533e49cc708a3123f8f784717bafe20f8607e4350b9cbfbea06d2da643cdfdeab0601aa3215d5ea28e78bcda948ca424a9e70f205eb42a959a4b8a1df28101b7b822d37264a88a956cf8fabda5b03598c00000000000000000000000000000000", 0xc3}], 0x9, &(0x7f0000001840)=[@assoc={0x18, 0x117, 0x4}], 0x18}], 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001640)=0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001680), 0x4) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f00000016c0)={0x9f1}) 2018/03/25 00:38:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x331002) finit_module(r0, &(0x7f00000000c0)='/dev/rtc\x00', 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)) 2018/03/25 00:38:02 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x440, 0x0) bind$unix(r0, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = semget(0x0, 0x3, 0x0) semtimedop(r2, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000080)) semop(r2, &(0x7f0000000200)=[{0x0, 0x0, 0x1800}], 0x1) r3 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f00000001c0)={'ipddp0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000440)={0x2, 0xea2, 0x2, 'queue1\x00', 0x10001}) r4 = getpgid(0x0) fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={r4, r5, r6}, 0xc) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x2000, r7, r8, 0xfff, 0x2001410) 2018/03/25 00:38:02 executing program 3: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000380)={0x0, &(0x7f0000000280)=""/205}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) close(r2) recvfrom(r0, &(0x7f0000000040)=""/60, 0x3c, 0x1, &(0x7f0000000180)=@in={0x2, 0x4e23, @rand_addr=0x8}, 0x80) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) dup2(r1, r2) 2018/03/25 00:38:02 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = dup2(r0, r0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x7fffffff, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r2 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000100)={0x7, 0x7}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) socketpair(0x0, 0x0, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000380)=""/176, &(0x7f0000000300)=0xb0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x20, 0x0, &(0x7f0000000080)=[@acquire_done={0x40106309}, @free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/03/25 00:38:02 executing program 6: keyctl$restrict_keyring(0x1d, 0xfffffffffffffffc, &(0x7f0000000080)='.dead\x00', 0x0) r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="242a169eb1210c514cc7c231186b5db6d4e66c6c1cf7cf60180f91424404c5576cd04972ee57b34c123f6967879ae5a1f2b05869189f613c9a745f02fe4caa100b4c317a2cb1a3298473e39893d78050f574c643778097e804595f061427929fddf54534f34465b719af0e2d352111a9f4a36538301b9b2e5f5fc0aee2cf56b936397e14b2bd93df819e15ad6008e214d0b6b8f9b6de951ba72d4ca30235300fdee82ddfce266af899b77d38540e5173b68fd2c2d77a5ac8419854d3b87bdbaec4744fae7e3318932d8d83daf4cd7e07b929e62ab61d31", 0xd7, r0) getresuid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000380)=0x0, &(0x7f00000003c0)) lchown(&(0x7f0000000600)='./file0\x00', r1, r3) lchown(&(0x7f0000000240)='./file0\x00', r1, r2) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x4, 0x3, 0x10001, 0x40, 0x10}, 0x2c) ppoll(&(0x7f0000000440)=[{r4, 0x10}], 0x1, &(0x7f0000000480), &(0x7f00000004c0)={0x3}, 0x8) socketpair(0x1b, 0x80003, 0x2, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000580)={0x4, &(0x7f0000000540)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f00000005c0)={r6, 0x3}) 2018/03/25 00:38:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000000)=@ioapic) [ 51.370680] binder: 7801 RLIMIT_NICE not set [ 51.398793] binder: 7795:7808 ioctl 4010640d 20000100 returned -22 [ 51.411945] binder: 7801 RLIMIT_NICE not set [ 51.426463] binder: 7795:7801 BC_ACQUIRE_DONE node 15 has no pending acquire request [ 51.438717] binder: BINDER_SET_CONTEXT_MGR already set [ 51.438730] binder: 7795:7801 ioctl c0306201 20004000 returned -14 [ 51.448087] binder: 7795:7808 ioctl 40046207 0 returned -16 [ 51.464842] binder: 7795:7808 ioctl 4010640d 20000100 returned -22 [ 51.465296] binder_alloc: 7795: binder_alloc_buf, no vma [ 51.476740] binder: 7795:7816 transaction failed 29189/-3, size 0-0 line 2963 [ 51.493274] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/25 00:38:03 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9e4, 0x10000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x6, {{0xa, 0x4e22, 0xb7ae, @ipv4={[], [0xff, 0xff]}, 0x7f}}}, 0x88) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3f, 0x1, 0x9, 0x4, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e21, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}}}, &(0x7f0000000380)=0x84) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x1e8, 0x4) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x3, 0x20}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r3, 0x800}, 0x8) 2018/03/25 00:38:03 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="0c5081673677f3de2dbe008dc29c5cd597fa21a5f0485b76e0db315d5ced31dadd7dd9678a200636f8644c6359ef417d6774f2cceb39997ddedb9f6bce86659e78cfd31c8209e07ffa5a4a43a9609c1887e70376939bf06102b6d8140d4178a4aa6542fcefe399637db970635350", 0x6e, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000000100)=""/189, 0xbd) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000da8000)=""/17) 2018/03/25 00:38:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40040, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x7, 0x4) ioctl$void(r0, 0x5451) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0xd}, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x14}}, 0xc) 2018/03/25 00:38:03 executing program 1: perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51ffc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0xc6a2, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c746572006ea368dfc5a09f10f7cfcfd8e61ca6fb00000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000"], 0x48) 2018/03/25 00:38:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000040)=@fragment={0xef, 0x0, 0x2, 0xe15d, 0x0, 0x7ff, 0x68}, 0x8) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r2) recvmmsg(0xffffffffffffffff, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/25 00:38:03 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000040)={[0x3000, 0x3000, 0x0, 0x4000], 0x886, 0x1c, 0x4}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x7}, 0x1c) 2018/03/25 00:38:03 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000140)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80, 0x4000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) unshare(0x8000000) r1 = memfd_create(&(0x7f0000000280)='\x00', 0x0) r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0c84f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x6}) sendfile(r1, r2, &(0x7f00000000c0), 0x140000) 2018/03/25 00:38:03 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/25 00:38:03 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{0x3, 0x5ce9, 0x4, 0xfffffffffffffffd}, {0xf85, 0x5202, 0x5, 0x10000}, {0xc66, 0x9, 0x5, 0x1}]}, 0x10) write$rdma_cm(r0, &(0x7f0000000040)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000080)}}, 0xfffffffffffffdf1) 2018/03/25 00:38:03 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x78, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="076304400000000011634840000000000000000003000000000000000000000001000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000080)=ANY=[], @ANYBLOB="2187cbab597da11d79486bce9a8f2653000000008080004001000100", @ANYRES64=0x0, @ANYBLOB="00000000000000000e630c40010000000300000000000000"], 0x7b, 0x0, &(0x7f0000000180)="b7af5165be4ff46aeeaf342e97b089732aa35d8339c8075cbfffc89cfcc568ef64d1c241545966c266be9c101d380d270f341f010b789757229a9f471647562a7e3a000f149271f16d0be9103c27556817d1dadfe0a8299601e92a5a9dacd7d5c81c7caf0ea95bd2bd4acfcc0eafa872ccecf77ffddcf063e7aef7"}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x2) getgid() ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x23, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00c@@\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'], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/25 00:38:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="88672de0d08001adf5a7fe26b3fb539adfbc13d6eff8e0dddf273b68e55533", 0x1f) r1 = accept$alg(r0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000e53000), 0x0, 0x2404c815, &(0x7f0000176000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) accept$alg(r1, 0x0, 0x0) [ 51.498860] binder: release 7795:7801 transaction 16 in, still active [ 51.505608] binder: send failed reply for transaction 16 to 7795:7808 [ 51.512224] binder: undelivered TRANSACTION_COMPLETE [ 51.517352] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.528607] rpcbind: RPC call returned error 22 2018/03/25 00:38:03 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x18000, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/52) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000100)=""/167) r2 = socket$inet(0x2, 0x2000000080001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001440)=@broute={'broute\x00', 0x20, 0x6, 0x628, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f0000000300), &(0x7f00000014c0)=ANY=[@ANYBLOB="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"]}, 0x6a9) 2018/03/25 00:38:03 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) capset(&(0x7f00000000c0)={0x20020071026}, &(0x7f0000001fe8)) sendto$inet6(r0, &(0x7f0000000040)='\v', 0x1, 0x0, &(0x7f0000001040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r0, &(0x7f0000000180)=""/73, 0x49) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x7, r0, 0x1}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) 2018/03/25 00:38:03 executing program 3: open(&(0x7f0000dc2000)='./file0\x00', 0x80042, 0x0) mount(&(0x7f0000dc3000)='./file0/file0\x00', &(0x7f0000dc3ff8)='./file0\x00', &(0x7f0000189000)='debugfs\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='./file0/file0\x00') [ 51.568429] rpcbind: RPC call returned error 22 [ 51.575540] binder: 7841:7845 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 51.590509] kernel msg: ebtables bug: please report to author: Wrong len argument [ 51.598703] binder: 7841:7845 transaction failed 29189/-22, size 0-0 line 2848 2018/03/25 00:38:03 executing program 5: recvmmsg(0xffffffffffffff9c, &(0x7f0000002f80)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/226, 0xe2}, {&(0x7f0000000100)=""/243, 0xf3}, {&(0x7f0000000200)=""/111, 0x6f}], 0x3, 0x0, 0x0, 0x3}, 0x8}, {{&(0x7f00000002c0)=@pppoe, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/213, 0xd5}, {&(0x7f0000000440)=""/30, 0x1e}], 0x2, &(0x7f00000004c0)=""/89, 0x59, 0x5}, 0xffffffffffffffff}, {{&(0x7f0000000540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000005c0)=""/234, 0xea}, {&(0x7f00000006c0)=""/230, 0xe6}, {&(0x7f00000007c0)=""/207, 0xcf}, {&(0x7f00000008c0)=""/54, 0x36}, {&(0x7f0000000900)=""/127, 0x7f}, {&(0x7f0000000980)=""/59, 0x3b}], 0x6, &(0x7f0000000a40)=""/186, 0xba, 0x6}, 0x2}, {{&(0x7f0000000b00)=@nfc, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000b80)=""/148, 0x94}, {&(0x7f0000000c40)=""/127, 0x7f}], 0x2, &(0x7f0000000d00)=""/186, 0xba, 0x7f}, 0xc19d}, {{&(0x7f0000000dc0)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/59, 0x3b}, {&(0x7f0000001e80)=""/36, 0x24}, {&(0x7f0000001ec0)=""/67, 0x43}], 0x4, &(0x7f0000001f80)=""/4096, 0x1000, 0x4}, 0x5a6}], 0x5, 0x140, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000030c0)={0x445b, {{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x800}}, {{0xa, 0x4e21, 0x2, @empty, 0x400}}}, 0x108) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003200)=0x5, 0x4) r1 = socket$inet6(0xa, 0x801, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000003240)='fou\x00') setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000c1d000), 0x1) 2018/03/25 00:38:03 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000080)="f25398555c97b1c00b62cce980e30e33a8ab51013c27f6cbfe79f663a9e57671654d18be7c1e0cbfe83b883b1bcac042bc26aa5b", 0x34) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x1, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x28d8, 0x8001, 0x756, 0x9, &(0x7f00000000c0)='yam0\x00', 0x8001, 0x81, 0xfff}) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100), 0xa7, &(0x7f0000000200)}, 0x0) 2018/03/25 00:38:03 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_int(r0, 0x0, 0x3e, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 51.614044] kauditd_printk_skb: 4 callbacks suppressed [ 51.614052] audit: type=1400 audit(1521938283.223:50): avc: denied { net_bind_service } for pid=7853 comm="syz-executor1" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 51.614583] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure [ 51.634416] binder: 7841:7845 transaction failed 29189/-22, size 0-0 line 2848 2018/03/25 00:38:03 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0x8, 0x58e7, 0xfffffffffffffffe}, 0x2c) r0 = memfd_create(&(0x7f0000000000)='em1}ppp1{-vboxnet1@\x00', 0x3) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x4, 0x9, 0x4d, 0x4, 0x8, 0x1ff}) 2018/03/25 00:38:03 executing program 7: unshare(0x20000400) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000080)="2d9df41160eaac6bdfa10f74844b65a008086850f2bac69d078488a7d0b84be10e3d45050b221340ed9ba6e9a471a928aa515c367de42b3521a51ecd8c6d83dad5634c3711ac720bbf60f5a82c022b8a4de1b44b3a5d4f9c518b4baa8fb023dd8609b253b1b4f5eee8d80cf9ed", 0x6d}, {&(0x7f0000000100)="c1a93e3482a4db62ac17afc6a44b2a8a5ac44360c658d1e6902ad99e4761d52b8d14c2a63032597dc59104abd22e0c7dc9abe3ab6f0a5397f8001322281239e66e5ec0975f8a5948ac313d99301a264fa4868788a3b8eb8e0e37f9c15a28551ed61251f19a19a2b7d52bd01f2595df2538b6979ca50ecda9b40cef8a2b071aa520a676d15a25c3d804209758575fc3750d7f1c839112811d789cb9b1c629550517eea04ebda25246596cfee91128c484d432f30e4194e6cb1873f3eb479eef03edee087b409d1bb7d6801ceadd95375c49634d8eeb457d0fe88e0f21fc96bb390cff", 0xe2}, {&(0x7f0000000000)="dc271ffeb82beb330009e2162e69b0c590f48e4b6c9726231d230f9e412a350e9b21a153cd63e52f", 0x28}, {&(0x7f0000000200)="a467f8ec530f250c06530e91682de83cfeb7a7c70b4cf608f62fbae878c584ac2291597d8bfc7c0ab0eeecbb7e67c83b5d876a068d90f21e50862c85502615b9f62ea5d8563a99b9c3da8664d544ed65a65276a8c4107c267da036e1250d16a948967ed9769dcf6a8f48a7e9fe8bee2eda9f106f58d68f3f341c0b4ff60b9e7e34c6bbe7770d5c7c5df1910db563964859f400a4c8f2855fe0e50b31f599263f7dcdf3", 0xa3}, {&(0x7f00000002c0)="52da8c930750eebe02879e6457c9d85d4b9f2e3fa0263b524e8d7667ada9f20711f978a45b1c418a31769b", 0x2b}, {&(0x7f0000000300)="63fd2bd04fc804bf281e112e20cc362967a9f44989c7d38add5a3a5fb84c6e821f37d201b74aba2b52f120cdf3d56ff0ac7f6f3a19be35e1416909ced4a04dcd114a488a8c09373b74b4b035ba55bfd98c0a14435da27b01ef1ade21f187d7adde3b31d737da594c40780728f6785e3a0d74b8e141a6133f6f049149145d9cb7d8e40dd9df751c70f2362b7a8f17ef0016ba088b684e0d0dcb0f7f6d6eebd4d6aa4180a7cf28e855daac94d0bafaaca44af31ac7e0e2d72c1c1e721e1ed865a3247b7ed697b6c40a23cea7e67ebc97fe7b872d6baa71edef1c04f350c17b5e54df4431c66c7c446833210ee49867c49c0e617502596cd8", 0xf7}], 0x6, 0x0) [ 51.676984] binder: 7841:7845 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 51.702902] binder: 7841:7845 transaction failed 29189/-22, size 0-0 line 2848 2018/03/25 00:38:03 executing program 2: nanosleep(&(0x7f0000000000)={0x0, 0x989680}, 0x0) clock_getres(0x800007, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x10080, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)=0x2d) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000080)=""/118) 2018/03/25 00:38:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="e00000a287000001000000000a0000a8e0007f000001e00000017f000001ffffffff000000fe95ebb414e0494d6f8fc8a04602570000000000ffffffff7f000001ffffffff"], 0x38) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00009db000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x3ff, 0x7}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x7ff, 0x2, 0x10001, 0x9, r2}, &(0x7f00000001c0)=0x10) 2018/03/25 00:38:03 executing program 1: r0 = socket$inet6(0xa, 0x100000000000002, 0x7) bind$inet6(r0, &(0x7f0000e97000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) sendto$inet(r0, &(0x7f000072f000), 0x187, 0xfffffffffffffffe, &(0x7f000044cff0)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10) 2018/03/25 00:38:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@pppol2tp, &(0x7f00000002c0)=0x80, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x2}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={r2, 0x7f}, 0x8) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="d8e2d3e7b0ea4c2e0c05bd0b2e67befa687b8c58b2b1d8c7b6a694cf0e86f7958aef47bb3ecbae18d9a178521156936542ec52495e3e982688315fd040e24685ef8d0fcf23b2cdacefd820e5079281846a983520cdad22e8", 0x58) getpeername$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) 2018/03/25 00:38:03 executing program 7: ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={'bond0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x140, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r1}) 2018/03/25 00:38:03 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x20000) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0)=0x3ff, 0x4) prctl$intptr(0x24, 0x6) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffef6) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = semget$private(0x0, 0x3, 0x2a0) semctl$IPC_RMID(r3, 0x0, 0x0) 2018/03/25 00:38:03 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000100)) 2018/03/25 00:38:03 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x5, 0x0, 0x7a, 0x0, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setfsgid(r0) [ 51.722584] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/25 00:38:03 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000180)) r1 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @multicast1}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x28, r3}) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020a000007000000ffffffffffffffff02001a0000000000000000000000ffffe0000002ac14000000000000000000000000000000000000355cfeaf23c70a655e5eb43b8ba3ab20c0a87e2e2f6572f6e5c6f4efada83ea4acece763287d553d8287adfd54f90dfdd04b5f"], 0x38}, 0x1}, 0x0) 2018/03/25 00:38:03 executing program 7: socket$inet(0x2, 0x3, 0x2) 2018/03/25 00:38:03 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x5) ioctl$int_in(r0, 0x5457, &(0x7f0000000080)=0x4) r1 = gettid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) kcmp(r1, r2, 0x7, r0, r0) r3 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r3, 0x9) 2018/03/25 00:38:03 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0xa, [0x0, 0x1, 0x10001, 0x9, 0x4, 0x6, 0x8, 0x1d33, 0x3f, 0xfffffffffffffffa]}, &(0x7f0000000140)=0x18) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='bpq0\x00', 0x1}) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000240)=0x98) close(r1) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000001640)={'filter\x00'}, &(0x7f0000001700)=0x24) 2018/03/25 00:38:03 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000400)='/dev/midi#\x00', 0x4e446972, 0x101000) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={0x10000, 0x4, 0x100, 0x400}, 0xfffffffffffffe9c) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast2, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000380)={0x3, &(0x7f0000000340)=[{0x285200, 0x6}, {0x5, 0x8000}, {0x544, 0x40}]}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000300)={r4, 0x4, &(0x7f0000000200)=[0x4, 0x5, 0xed8, 0x7fff], &(0x7f0000000240)=[0x5, 0x0, 0x1f, 0x1, 0xfffffffffffffff9, 0x7, 0x8, 0x6, 0x81], 0x0, 0x9, 0x0, &(0x7f0000000280)=[0x8, 0x101, 0xb0de, 0x9, 0xfffffffffffffffd, 0x10001, 0x4000000000000, 0x40, 0x1], &(0x7f00000002c0)=[0x4, 0x82c, 0x800]}) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r1, 0x0) 2018/03/25 00:38:03 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000), &(0x7f0000657000)=0x4) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000040)="ff457c", 0x3) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000000)=0x4) 2018/03/25 00:38:03 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000700)='/dev/vcs#\x00', 0x4, 0x0) shutdown(r0, 0x1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) pread64(r0, &(0x7f0000001600), 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000001640), 0x8, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2018/03/25 00:38:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x1b) write(r1, &(0x7f0000000040), 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/03/25 00:38:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket(0x240000000018, 0x0, 0x2) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffff9c, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000340)="0f01ca0f21913664660f382990e1e883e0672ef3650f070f350fc719b8ac00c0fe0f23c80f21f8350c0060000f23f8c4c17a2dd50fc7580fb9800000c00f3235001000000f30", 0x46}], 0x1, 0x0, &(0x7f0000000340), 0x0) 2018/03/25 00:38:03 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/03/25 00:38:03 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000300)=""/58, 0x3a}, {&(0x7f0000000340)=""/69, 0x45}, {&(0x7f00000003c0)}, {&(0x7f0000000400)=""/204, 0xcc}, {&(0x7f0000000500)=""/170, 0xaa}, {&(0x7f00000005c0)=""/22, 0x16}], 0x6) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x6, 0x80}, &(0x7f00000001c0)=0xc) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000680)={0x5, 0x7f, [{0x9, 0x0, 0x3}, {0x2, 0x0, 0x8}, {0x4, 0x0, 0x8}, {0x8, 0x0, 0xff}, {0xfff, 0x0, 0x5}]}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x4, 0x40, 0x3c6, 0x4, 0x8, 0x20000000000003, 0x8d5, {r2, @in6={{0xa, 0x4e24, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}}, 0x7, 0x9, 0x50c, 0x7, 0x1}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x8, 0x6, 0x401, 0x12c00000}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0xff, 0x1, 0x1, 0x9, r3}, &(0x7f00000000c0)=0x10) recvmsg(r0, &(0x7f0000940000)={&(0x7f00000c8ff2)=@l2, 0xe, &(0x7f0000620000), 0x0, &(0x7f00000cb000)=""/190, 0xbe}, 0x2102) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000003c0)=0x9c1f, 0x4) 2018/03/25 00:38:03 executing program 4: mkdir(&(0x7f00000001c0)='./control\x00', 0x1) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x10) accept4$alg(r0, 0x0, 0x0, 0x80800) mknodat(r0, &(0x7f0000000080)='./control\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x127b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, "5c6e5d5491f9fa1506463d7ad2356af585d7b869127d142ac7ca894a3847db7a460c351290045202654bff8294141db5ba7abce5da2a1ba8a264dbbd0ce445fb", "32b1b696ea0f64dc494e39e72b4dbe8f2ad51c525c51044da7bee1f0066e79c343c4645f79e6d8b6aba5ae64e4178061e424bcbc2272d4e3d5cc4307ab127e2c", "2708d6c3b26eb8c44635aa81fe69ab61c85f1fc6af9145975780c2e8e4bf95bb"}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x428000, 0x0) fcntl$setflags(r2, 0x2, 0x1) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000001200)=ANY=[@ANYBLOB="05000000000000000000faffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000095777570bbb1cc834f1656180a5ef8e0417fb8316716df5e771ca4c5dc8f8a1b6dfeab1d6adeef3256aabaf2a855ed16d0d0d10c60824f0e5409a49a425a086935ed10f6fcb3d50a4338a0c404d51fa6efee74994a97e312c3d2344ddff8a0e8f8b0aa528e0b949e0542bbe6274bd21841d95030a43ef9b22d0c1d9753d6d4c090980ff39e748001b7bf98cc6e6146447c531476a40c7096092cfb56ac3d26b44d01cabcb230df975265fe6fa3fe51"]) recvfrom$inet(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x100, 0x0, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x2, 0x0) 2018/03/25 00:38:03 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000000)=@sco={0x1f, {0x1, 0xfffffffffffffff8, 0x0, 0x7, 0x9, 0x6}}, 0x8) recvmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000009000)}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000005ffc)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) clock_gettime(0x10, &(0x7f000000a000)={0x0, 0x0}) clock_gettime(0x2, &(0x7f0000000080)) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)={0x1, 0x7, 0x4, {0x0, r2/1000+30000}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) 2018/03/25 00:38:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$can_bcm(r1, &(0x7f00000006c0)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f00000003c0)={&(0x7f0000000640)={0x0, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {0x0, 0x0, 0x1, 0xffff}, 0x1, @canfd={{0x3, 0xfff, 0x0, 0x1}, 0x7, 0x1, 0x0, 0x0, "fce497f6f6f2edf577f907ec88d850da0b3ba17660f8e3ee809d1727cecde7dcb096ab3681c4e836b09231248fe63451833184fbb657503589d452d119c6084f"}}, 0x80}, 0x1}, 0x0) 2018/03/25 00:38:03 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0xfffffffffffffee3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200000, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x7b91, 0xbd3, 0x3, 0x4d, 0x0, 0x9, 0x8060, 0x4, 0xff, 0x3f, 0x3, 0x3, 0x7f, 0x3, 0xfff, 0x3ff, 0x6, 0xffffffffffffffc3, 0x1, 0x0, 0x7, 0x3, 0xf49, 0xfff, 0x1000, 0x36c, 0x5, 0x4, 0x3, 0x3c76, 0x100000000, 0x2, 0x5, 0x688, 0x7, 0x8e6, 0x0, 0x80000001, 0x1, @perf_config_ext={0x93, 0x6}, 0x2000, 0xfffffffffffffffc, 0x1, 0x4, 0x74, 0x3, 0xff}, r2, 0x3, r1, 0x2) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f00000000c0)=0x3) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000100)={0x3, [0xbf, 0x4, 0x2244d79a]}) accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) fallocate(r4, 0x0, 0x0, 0x1ff) sendfile(r0, r0, &(0x7f0000000000), 0x5) 2018/03/25 00:38:03 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400000) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000040)={0xff, 0x76}) mkdir(&(0x7f000063543e)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r2 = epoll_create(0x20001c) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x5, 0x9fa, 0x6, "f8e9372418d1b35013dfa18b2418817758d425980013e51860dae25bd5612ba7547b1952fef0e9204927339e9748d48cfe01b25a56a1a9acba6c3fff27d808", 0x26}, 0x60) poll(&(0x7f0000000100)=[{r2}, {r1}], 0x2, 0xa4d8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00007bf000)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000ae3000)='./file0\x00', &(0x7f0000bd7000)='./file0\x00', &(0x7f0000d4fff7)='gfs2meta\x00', 0x801020, &(0x7f0000795f83)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001240)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001280)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4}}, &(0x7f0000001380)=0xe8) lstat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001480)={0x0}, &(0x7f00000014c0)=0xc) getresuid(&(0x7f0000001500), &(0x7f0000001540)=0x0, &(0x7f0000001580)) getgroups(0x3, &(0x7f00000015c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r9 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003680)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000003780)=0xe8) fstat(r0, &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003840)=0x0) getresuid(&(0x7f0000003880), &(0x7f00000038c0)=0x0, &(0x7f0000003900)) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000005080)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003940)={0x0, 0x0, 0x0}, &(0x7f0000003980)=0xc) r15 = getpid() lstat(&(0x7f00000039c0)='./file0\x00', &(0x7f0000003a00)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003a80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003ac0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000003bc0)=0xe8) r20 = getegid() sendmmsg$unix(r1, &(0x7f0000004f00)=[{&(0x7f0000000140)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f00000001c0)="577d9b", 0x3}, {&(0x7f0000000200)="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r18, r19, r20}], 0x80, 0x11}, {&(0x7f0000003c80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000004ec0)=[{&(0x7f0000003d00)="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", 0x1000}, {&(0x7f0000004d00)="1b69a30f45e9040fe63d305007e36f90d17d25b05b2f0d413fd194cea6acd6a1e5f3d46810dad38a", 0x28}, {&(0x7f0000004d40)="baf49d983820f10eb9b715b18c183fbc7b02b68527a3c5fe2d275177ee807705dc6e9eee36c319184ccf92ec67655d9f9c491be2e5593c5bfc6ced3f08f56991c2a20b1a61536514", 0x48}, {&(0x7f0000004dc0)="5c6f0a1a801a4f3dd4d85aa0f11f6f273ab2d5ee5627621fdef4941ac0a7b128addb6cbca6446988b953f96f1096cf5f04af8eaca0eb5bf47cc9e5727252d70b53bf3a525ed5484d27deced1b4fedc4cdac7b00202333746c54eaffd8e93d8fba9cea5fcc6792cbd0f07fd8aec70d9ba1f2a7a645d9dee6ec7d7569c6df22d9477c12e15ae3c21360261b13d37f8db1c77741636b086f69743334131119dfaed6283729fcb2da9b050e696c6e01f7c786df0e9c3d28dce6ef52c52429770ba305e514e05ba9046bd1c278fbd369d20ad9e", 0xd1}], 0x4, 0x0, 0x0, 0x40000d4}], 0x6, 0x800) 2018/03/25 00:38:03 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xc0) accept$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000800)}, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x9, 0x100, 0x9, 0x80000}) 2018/03/25 00:38:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) chdir(&(0x7f0000000440)='./file0\x00') r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x2, 0x2900) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_create(0x5, &(0x7f00000005c0)={0x0, 0x7, 0x0, @thr={&(0x7f0000000480)="5a45fa81a7438f784350884b234713c637e07dcb50d601f68c1342085a8f1ad11311ed4a0af96431d807149e909c6e2cadf4543e98c02eb3990573d278bed6b7dbc0f4b6f2f5e083f8cc45f902442d4ca3fbaa18613ba541250c59af00b4c63940ff8ea7b21261f29c685d25517cc37a78b9c7eebc596e4d07858af04c04c2879e714e92ecfbc107b7361041e74de46580aaef84804a3b204629f7eb84d014a403f75aaf92", &(0x7f0000000540)="3bab837355c602cfbce35d2f748442c5a3d538d2c82c13e3915efdf4ad278226b1c36d6381b84859989c5b58d91822f3398a0420f5d8d7e7307ee2a7d9e511ed6ba4dc844c364b58f1b5dc4a236eb88e4419ae2f0526396c0d295b4c0aaa5715ff4b2394e77bfdd23dddcaa376eaad3207929141ab9d09775dfc4f42e7"}}, &(0x7f0000000600)) timerfd_settime(r2, 0x0, &(0x7f0000000380)={{r3, r4+10000000}, {0x77359400}}, &(0x7f00000001c0)) r5 = socket$netlink(0x10, 0x3, 0x0) read(r5, &(0x7f0000a6b000)=""/4096, 0x1000) poll(&(0x7f0000ecfff0)=[{r5}], 0x1, 0xfff) writev(r5, &(0x7f0000a44ff0)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff501069600000800050000000200080000bf00", 0x29}], 0x1) write$selinux_load(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e7578a1dbe8c781f189f8d33b5efeb6cab0b6af786e8e6a5537fb87699b399016e0f5765c4e1fa17141eb646db30dbe619036dac1738934a0a771a93adc717e03c94d81e178771c406ecbfe5fc41c9890e3a008347b25d5f84d00000000000000000000000000000000"], 0x77) io_setup(0x800, &(0x7f0000000640)=0x0) io_cancel(r6, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x9, 0x6, r1, &(0x7f0000000680)="093d8fa7aaa6ee21f06c80fdc8df5ec975bb47e5a616286edb2e92db027a8f3549692a1104fc6493fb46b4357dc8dc361003", 0x32, 0x8001, 0x0, 0x1, r2}, &(0x7f0000000700)) getsockopt$inet6_buf(r0, 0x29, 0x8000000000050, &(0x7f0000000000)=""/185, &(0x7f0000000100)=0x108d8778) syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x1, 0x84000) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000200)=""/177, &(0x7f00000002c0)=0xb1) 2018/03/25 00:38:03 executing program 7: fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) r1 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x80, 0x2}, {}], 0x30) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40100) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000040)={'irlan0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/03/25 00:38:03 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)={0x20, 0x813, 0xa, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x2, @pid}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x7, 0x0) recvfrom$inet6(r1, &(0x7f0000000200)=""/185, 0xb9, 0x2, &(0x7f00000002c0)={0xa, 0x4e24, 0xd7, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x4, 0x28000) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x32, r3}) 2018/03/25 00:38:03 executing program 6: getitimer(0x20200, &(0x7f0000002000)={{}, {0x0, 0x0}}) utimensat(0xffffffffffffffff, &(0x7f0000000ff8)='./file0\x00', &(0x7f0000001ff0)={{0x0, r0}, {0x77359400}}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) getdents64(r1, &(0x7f0000000040), 0x0) 2018/03/25 00:38:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1ca) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @loopback=0x7f000001}, 0x4, 0x3, 0x3, 0x9}}, 0x2e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80000000000000}, 0x5c) 2018/03/25 00:38:03 executing program 0: eventfd2(0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x1) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/25 00:38:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000024c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f0000002840)=ANY=[@ANYBLOB="c90008"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={"6430714a0000000000000220001600", 0x400}) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10}, 0xc) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001480)=""/4096) 2018/03/25 00:38:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x4, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="140000000a060100070000000000000000000000"], 0x14}, 0x1}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3, 0x4) r2 = request_key(&(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='vmnet0#vboxnet1:\x00', 0xffffffffffffffff) request_key(&(0x7f0000000080)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='wlan0\x00', r2) 2018/03/25 00:38:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000140)="839f43a68724944b38cb92f5a48cf23a1c675b184b4e1a24e32be5266640de57fd3bcbbbc0ee1e6d07c4c43db487fb6aa69e2553459213264a158e094557157b9dd6accd362da8", 0x47, 0x8090, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003cc0)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="250113c8a4d962ae880af3f29c7d2a1ee35956caa8ce9cf2f6d931a9a1cf7693d68c0f9ec75124f7399ca3a10d7339463449bbc3420c2403bc5dd1e572f7d740d46525235ee12d8cebf5a66eda1612e3929beb", 0x53}], 0x1, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000c2fd0)=[{&(0x7f0000af7000)=""/4096, 0x1000}], 0x1, &(0x7f0000000440)=""/87, 0x57}, 0x0) modify_ldt$write(0x1, &(0x7f00000001c0)={0x1, 0x100000, 0x0, 0x800, 0x2, 0xfffffffffffffffe, 0x5, 0x10000, 0x120000002, 0xef}, 0x10) 2018/03/25 00:38:03 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8000000000000ad, 0x8000400400000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/03/25 00:38:03 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x807) write(0xffffffffffffffff, &(0x7f0000022000), 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x80000001, 0x40) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r3) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f01cff30f7f429d66b8e9008ed8f0822d1f3b0000dec230470fc76884c4c271ad7e260f302ef00fbb6a00f00fbb2a", 0x2f}], 0x1, 0x0, &(0x7f0000000080), 0x0) gettid() 2018/03/25 00:38:03 executing program 6: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=ANY=[]}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x4800) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000200)=r2) write$tun(r2, &(0x7f0000000140)={@void, @hdr={0x1, 0x0, 0x106, 0xffffffff, 0x3, 0x9bb8}, @ipx={0xffff, 0x89, 0x80000000, 0x0, {@random=0x2, @random="f80688881d9c", 0x10000}, {@broadcast=0xffffffff, @current, 0x924}, "93433f4500c83f6623ef7738c193a0470876ccc084844fbae7ebe7819ae5190a5b28cff6ea5d08305c80ec761af835818dc16f984e05328525feab7e776f162b48d1326de92f429a5aa74d6cb068778c9947723cbdc984a0aea0dd65f23ed91bb81ef4ec20df5adc5c96a3"}}, 0x93) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@ipv6_delroute={0x38, 0x19, 0x53d, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x8}, {0x9, 0x0, 0x0, r1}, {}]}]}, 0x38}, 0x1}, 0x0) 2018/03/25 00:38:03 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='afs\x00', 0x1000, 0x0) umount2(&(0x7f00000000c0)='.', 0xd) stat(&(0x7f0000000100)='.', &(0x7f0000000140)) 2018/03/25 00:38:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000000080)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x206200, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = socket(0x40000000018, 0x0, 0x1) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000340)="0f01ca0f21913664660f382990e1e883e0672ef3650f070f350fc719b8ac00c0fe0f23c80f21f8350c0060000f23f8c4c17a2dd50fc7580fb9800000c00f3235001000000f30", 0x46}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f00000000c0)=0x80) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) 2018/03/25 00:38:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/03/25 00:38:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000680)='/dev/snd/pcmC#D#c\x00', 0x2f3d, 0x24000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}}, &(0x7f0000000780)=0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000007c0)={r2, 0x0, 0x2000000003ff, 0x4, 0x97c, 0x1}, &(0x7f0000000880)=0x3c5) r3 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000005c0)={0x0, 0xb888}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000640)={0x2, 0x8000, 0x7ff, 0x36, r4}, 0x10) getsockopt$packet_buf(r3, 0x107, 0x2, &(0x7f0000000500)=""/99, &(0x7f0000000580)=0x63) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x2d, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) execveat(r5, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000080)='&\x00', &(0x7f00000000c0)='ppp0/securityposix_acl_access\x00', &(0x7f0000000140)='.{]md5summime_type/em0vboxnet0\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='GPL-.\x00', &(0x7f0000000200)='.!cgroupem0(\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='-\x00'], &(0x7f00000004c0)=[&(0x7f0000000380)='(\\vboxnet0eth1\x00', &(0x7f00000003c0)='ppp1(%lowlan1\\\x00', &(0x7f0000000400)='wlan0]system\x00', &(0x7f0000000440)="c773656c66215d2400", &(0x7f0000000480)='lovmnet0\x00'], 0x400) 2018/03/25 00:38:03 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_dccp_int(r3, 0x21, 0xf, &(0x7f0000000180)=0xe7, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x4e20, 0x4e20, 0x28}}}}}, &(0x7f0000000380)) 2018/03/25 00:38:03 executing program 7: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x2, 0x10000) close(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) sched_getparam(r1, &(0x7f0000000080)) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0xc78, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x40000, 0x0) getrandom(&(0x7f0000000140)=""/60, 0x3c, 0x1) 2018/03/25 00:38:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x38}}) r1 = getpgid(0xffffffffffffffff) sched_setparam(r1, &(0x7f0000000080)=0x3e7) 2018/03/25 00:38:03 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) bind$can_raw(r0, &(0x7f00000004c0)={0x1d}, 0x10) 2018/03/25 00:38:03 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) 2018/03/25 00:38:04 executing program 6: socketpair(0x100000000000001b, 0x5, 0x7, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x7fff, &(0x7f00000000c0)=0x4) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000140)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffff}, 0x13f, 0xb}}, 0x20) write$rdma_cm(r1, &(0x7f00000004c0)=@reject={0x9, 0x0, 0xfa00, {r2, 0xa8, "d972ee", "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"}}, 0x4e1a95a8823821ce) 2018/03/25 00:38:04 executing program 0: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000000, 0x20011, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627700000000", @ANYPTR=&(0x7f0000007f72)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="004e7d1f9100000400000000"]], 0x0, 0x0, &(0x7f0000009000)}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x800000000000000, 0x20}, &(0x7f0000000180)=0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000040)=0x20) 2018/03/25 00:38:04 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x201, 0x10140) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x400000, 0x100) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000240)={0x1, 0x5}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r2, 0x0) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)=""/130, 0x82) bind$bt_l2cap(r2, &(0x7f00000000c0)={0x1f, 0x8000, {0x101, 0xfffffffffffffff8, 0x81, 0xe4, 0x6, 0x7}, 0x9, 0x4}, 0xe) 2018/03/25 00:38:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000563f60)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095a000)={r2, 0x4}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) fgetxattr(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="73656375726974792e476c6f6e6f6465766367726f75702670707030257b004486ab56f669d365598e5717eceecbea3a3adec400010000a4262330227a9022f577ac9529f2"], &(0x7f00006c2f2a)=""/214, 0xd6) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000aa7000)={0x1000, 0x6, 0xfffffffffffffffe, 0x7, 0x9, 0x1}) r3 = open$dir(&(0x7f0000cfbff8)='./file0\x00', 0x80, 0x10) r4 = open$dir(&(0x7f000071eff8)='./file0\x00', 0x8000, 0x1) renameat(r3, &(0x7f0000000080)='./file0\x00', r4, &(0x7f00006a1ff8)='./file0\x00') r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x2c4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000053ffc), &(0x7f0000bf8ffc)=0x4) renameat2(r3, &(0x7f0000571ff8)='./file0\x00', r5, &(0x7f0000085000)='./file0\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000000)) connect(r0, &(0x7f0000b5dff7)=@in6={0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f00003f8fe4)=@in6={0xa, 0x4e23, 0x7}, 0x1c) listen(r5, 0x1fffffff) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/25 00:38:04 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000300)={0x800, 0x7}) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x8, 0x1) msgsnd(0x0, &(0x7f0000000040)={0x3}, 0x8, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x2, 0x4) r2 = getgid() setgroups(0x1, &(0x7f00000002c0)=[r2]) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000340)={0x5, {{0xa, 0x4e23, 0xffffffffffffff7f, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1f31}}, {{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1000}}}, 0x108) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) fcntl$setsig(r1, 0xa, 0x1f) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x2, r3, r4, 0x4, 0xca, 0x2000) 2018/03/25 00:38:04 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x67dc5dde, 0x800) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)=0x3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x80002, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r2, r3, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8001}}, 0x0, 0x1000, 0x7, "97cf3f51c88a7ac361afa31a3c871be43933dfd2c1e70c6caadc2d20d1debd0b14c447ca05d743323a58526136711bbd1181b40e9b37a1d1b4c48539add8ba03eef269452521a38348b69c0b2ff4a048"}, 0xd8) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000180)={0x10000, 0x8}) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f00000001c0)) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/03/25 00:38:04 executing program 1: waitid(0x0, 0x0, &(0x7f0000c15000), 0x100000, &(0x7f000060ef70)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x6, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x38381a95, 0x101, 0x8206, 0x80000000, 0xa4, 0x1f, 0x7, 0x5, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x1ff}, &(0x7f00000001c0)=0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@generic={0x3, 0x1, 0x7fff}) 2018/03/25 00:38:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x6a, 0x109000) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000300)=0x8001, &(0x7f0000000380)=0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000001880)={&(0x7f0000000180)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@typed={0x10, 0xb, @binary="307df88465159dc9c7"}]}]}]}, 0x38}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@delneigh={0x24, 0x1d, 0x300, 0x70bd27, 0x25dfdbfd, {0x2, 0x0, 0x0, r3, 0x48, 0x10, 0xa}, [@NDA_PORT={0x8, 0x6, 0x4e20}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x20000800) r4 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x100000000, 0x553180) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000200)={0x3, 0x2, {0x3, 0x2, 0x5, 0x1, 0x2}}) [ 52.497411] binder: 8051:8054 ioctl c0306201 20008000 returned -14 [ 52.508058] audit: type=1400 audit(1521938284.117:51): avc: denied { map } for pid=8052 comm="syz-executor2" path="/dev/usbmon0" dev="devtmpfs" ino=9420 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1 2018/03/25 00:38:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, r1) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x420000) keyctl$get_persistent(0x16, 0x0, r0) keyctl$revoke(0x3, r0) 2018/03/25 00:38:04 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = epoll_create1(0x0) fadvise64(r0, 0x5a, 0x7f, 0x3) r1 = epoll_create1(0x0) close(r0) syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) readv(r0, &(0x7f0000266000)=[{&(0x7f0000000000)=""/109, 0x6d}], 0x1) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/25 00:38:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x800000001}, &(0x7f0000000080)=0xfffffffffffffff3) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x280, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000000c0)={0x0, 0x2, 0x1, 0x4, 0x12, 0x5dba}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) [ 52.557726] binder: 8051:8054 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/03/25 00:38:04 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)) write$selinux_create(r0, &(0x7f0000000200)=ANY=[@ANYRES64=r0, @ANYBLOB="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", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES64, @ANYRES32, @ANYRES64, @ANYBLOB="de039c972caf9182632e1ae3b55c6173c5a5f6a0163d909006dde6fe54affab5c8181311757927a65f364363bec4e70100000013818f76158634ac0d2b6c70e7c2e2449676dd6c93b0ab226a574885bbf2a15978b486ae71d558b5e62d428e18434299322b80e841a590da9e08977340d09f619bbfed063a6e9cc7062a7dfdaa8fdb1b1faf0c0d35b1eab96b264f75fb1e7fe2163d132e98dc5c5d7e5e84f1f588e94a6c569cfa75052e09e5ea", @ANYRES32=r0, @ANYRES16=r0, @ANYRES32=r0], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES64=r0], @ANYRES32=r0, @ANYRES32, @ANYRES16], 0x1022) write$selinux_create(r0, &(0x7f0000000180)=@objname={'system_u:object_r:tpm_device_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x44) [ 52.606332] binder: 8051:8067 ioctl c0306201 20008000 returned -14 [ 52.612976] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/25 00:38:04 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x7, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000180)={0x8, r2}) dup2(r0, r1) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x3f, 0x7, 0xfffffffffffffffd, 0x8, 0x7e, 0x4f, 0x1, {0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80000000, 0x7ff, 0x1, 0x9, 0x400}}, &(0x7f00000001c0)=0xb0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000040)={0xe7, &(0x7f0000000440)=""/231}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r3, @in={{0x2, 0x4e20, @rand_addr=0x6}}, 0x0, 0x7}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000400)={r4, 0x3}, 0x8) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e20, @rand_addr=0x8}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x48, 0xfff, 0x1, 0x4ad, 0x4, &(0x7f0000000080)='ipddp0\x00', 0x1, 0xd06, 0x101}) 2018/03/25 00:38:04 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) dup3(r0, r1, 0x0) 2018/03/25 00:38:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000040)=""/4096, &(0x7f0000000000)=0x1148) [ 52.655692] binder: 8051:8054 ioctl 40046207 0 returned -16 2018/03/25 00:38:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)) ioctl$TCXONC(r2, 0x540a, 0x2) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000000c0)=0x12) ioctl$TCXONC(r3, 0x540a, 0x2) 2018/03/25 00:38:04 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000080)) read(r0, &(0x7f0000000040)=""/24, 0x18) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) 2018/03/25 00:38:04 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$unix(0x1, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x8, {{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}}, 0x0, 0x3, [{{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x18}, 0x9b53}}, {{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x7}}, {{0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffc01}}]}, 0x210) connect(0xffffffffffffffff, &(0x7f0000000040)=@sco={0x1f, {0x20}}, 0x80) recvfrom$inet(r0, &(0x7f0000000400)=""/200, 0xc8, 0x2102, &(0x7f0000000500)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7, 0x1) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000140)={0x1, 0xff}) mkdir(&(0x7f00000003c0)='./file0\x00', 0x543942be9e905ebb) 2018/03/25 00:38:04 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}], 0x1, 0x80d0) socketpair(0x3, 0x2, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000000c0)={0x5, 0x641}) 2018/03/25 00:38:04 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x100000000000002) 2018/03/25 00:38:04 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x7fd, 0x4) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000000200)=0x5ff9, 0x4) sendto$inet(r1, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r2, &(0x7f0000000240)="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", &(0x7f0000001240)=""/227}, 0x18) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000002b40)}, 0x2020) 2018/03/25 00:38:04 executing program 4: r0 = semget$private(0x0, 0x2, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x0, 0x8001]) r1 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x2, 0x88000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x0, 0x9, 0x7}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000440)) 2018/03/25 00:38:04 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000080)="fd77bb196bbc73e23cf53d3eafd419474d", 0x11}], 0x1, &(0x7f0000000400)}, {&(0x7f0000000000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30, 0x10000004840}], 0x2, 0x200040c1) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x6, 0x480100) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x2) 2018/03/25 00:38:04 executing program 7: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x3, 0x80000001, 0x0, @tick=0x7, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x312, @time}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x7, 0x6, [0xc0, 0xfff, 0x0, 0x8, 0x4, 0x200]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x1, 0x30}, 0xc) 2018/03/25 00:38:04 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f000041aff8)={@my=0x0}) dup(r0) 2018/03/25 00:38:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x200000a, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000040)={'gre0\x00', 0x200}) 2018/03/25 00:38:04 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40a680, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x7, 0x9, 0x5, 0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x80000001}, &(0x7f0000000140)=0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/25 00:38:04 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000013c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="28000000100000000000000000000000000000091400000000000019000000000000ffffe0000001"], 0x28}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100010000000, 0x2000) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000140)={{0xfffffffffffffff7, 0x1}, 0x4}, 0x10) 2018/03/25 00:38:04 executing program 0: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000013000/0x13000)=nil, 0x13000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$rdma_cm(r1, &(0x7f0000001600)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000015c0)}}, 0x20) write$rdma_cm(r1, &(0x7f0000001640)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x90) dup2(r0, r2) 2018/03/25 00:38:04 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000000000000000, 0x0) readv(r0, &(0x7f00000015c0)=[{&(0x7f0000000140)}, {&(0x7f00000014c0)=""/228, 0xe4}], 0x2) 2018/03/25 00:38:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffffffff}) ppoll(&(0x7f0000000880)=[{r1}, {r0, 0x120}], 0x2, &(0x7f00000008c0)={0x77359400}, &(0x7f0000000000), 0x8) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000100)={0x0}) r5 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x50, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000240)={0x60, 0x0, &(0x7f0000000140)=[@increfs_done={0x40106308, r3, 0x4}, @acquire_done={0x40106309, r4, 0x1}, @acquire_done={0x40106309, r5}, @dead_binder_done={0x40086310, 0x3}, @request_death={0x400c630e, 0x0, 0x1}, @acquire={0x40046305, 0x4}], 0x6f, 0x0, &(0x7f00000001c0)="1ff5d37668a04ec76fa5316423c66a708d5865814b87600a333b74dec394ba0b4ec645ccb48d3cebc6ee13e25562e9e1acfc2c1ab13e8a37be11f2384aa1177fd2b99b509374f1c2e093a38dadaa8b1adc274cae7f94a45a950ccd574ab8867a284ad82fba59636fc997ed9d8e7699"}) 2018/03/25 00:38:04 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x28000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{0x80}, 'port0\x00', 0xbd, 0x81000, 0x0, 0x0, 0x3a}) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x10000, 0x40001) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/25 00:38:04 executing program 5: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x93, "570ddc3b551876bd21494902711fd8876058f85c7a088ae86dfd306c218936681d2c3afbc400b5c0447fc758121dad8a0d0430842f29e43e17617b2da7c2c9f50c1d9dad81a8c96a93fa659ed8cb1988a8775aeaec8df473ad845904a0b7d0f9bcd76ed1c5a0a06a45a9a45f6ae806cde1d6de1e3ad0a80b07779fd1472b73f0d8e06256fd5e16295bf1b7001b996179d16f7a"}, &(0x7f00000000c0)=0x9b) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x5, 0xffffffffffff0000}, &(0x7f00000001c0)=0x90) ioctl(r0, 0x8912, &(0x7f00000000c0)) 2018/03/25 00:38:04 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x0) 2018/03/25 00:38:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80040, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = dup(r0) shutdown(r0, 0x1) rt_sigreturn() getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="10003289c0e3cf91ba3ae26e"], &(0x7f0000000080)=0x18) r3 = socket$inet6(0xa, 0x807, 0x9) setsockopt$inet6_int(r3, 0x29, 0x1, &(0x7f0000548000), 0x4) 2018/03/25 00:38:04 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000001680)='/dev/audio#\x00', 0x3, 0x40) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000016c0)) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x5, 0x200000) sendmsg$nl_netfilter(r1, &(0x7f0000001540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001500)={&(0x7f00000001c0)={0x1310, 0xf, 0x0, 0x100, 0x70bd2a, 0x25dfdbfb, {0xc, 0x0, 0x9}, [@nested={0x12f8, 0x51, [@generic="bbca8a63a71c2b8ac280d300fae8cdd4795ffd27fcf6deb8cf87eb00479a7fefbfe7026f0a76e3006ac6a6ad9bdc3a77afed5b270b6e06b8a48d282e6a09833c4f1ef11571d5a3f45c71cb5f5bb3ab58b52edec083b940d2103ea70ac93ea8531a928fbc2c69468b4213e231e86d6e4a795c9857c478a6cc230991235a59ce0bd09ba145593be6176c5aeb5b0ebc65abaff547c69c430df98e19294243e6ab4a692794008a34d7e92255d01c09d408d495c9232be44160a10fe68366720ffc49ebbfd1abe8bce31b0fc7644ee5ef", @generic="7069abb0f3ced3cb54096171b777402aecd7ba2337cac3703d74ccce500f73d272fcf7d6ade65c400cf37995c9354a3460489b7f3d37011f09405c0f1ded54794783bf193b42d0bf2bfe7921991f5631964178b55e436970b5ebc01841e5fb1bfe34418ba34e4b501672752b899cfa7ba8e2e855fd3189a1940c5510082cc2c9dc46063ebe132c09374792b65e9056dabbb09a2c626506eb7cfa1aed0534028dc926a976d165", @generic="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", @typed={0x8, 0x94, @str="80"}, @generic="9756fc7af3a917308d4e643c87f30b4ba88b97418af841fdd03d5cc301f52f41408310f47b55acfd626f4abdcda92e38ab541f12520a1cecf118cb953ac128cd5aeabb0de03c7d45083738806c4adc89dca867f4650a7ceeb6d34a8e695be1df6be476296bd39d0935985245e1f17678e14623e1b9858b8f19fc1235df0a0adb377abc92a47dc633894ea6c82c902c3cbfca3ee101dd80860dade214ea88917b1660040b734fb1ae08581b9770abb8c40b4ecf87d1e548df865c304c377bb3b70d47efb9f9f906787a6a29512d0c756612a8a347765d04a7036373752e4f2754e47d", @generic="45e44ad00c0c5ec34fed3466bff660fa899831ce7fca74e580f819f0b81579f797ce8307faf86bff027ca3a54de5728993cff9bafe3db7508f08ba5fffdf16093ccd95b6e851239a1e2f40ea5d1a024987bcdd01a552bfeb78bd7f5edfbcbbc896d0836fa5271c68ee96067caa6c60c4b46d70f427733e89ebfc4d9530e9d26663f7ec96818841c89b52c834a3c39dc418", @typed={0x4, 0x18}]}, @typed={0x4, 0x26, @binary}]}, 0x1310}, 0x1, 0x0, 0x0, 0x800}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x40040) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001700)={0xd09, 0x0, 0x0, 0x7fe000000000000}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000001740)={0x4a, r3}) getsockopt$inet6_dccp_int(r2, 0x21, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001780)={0x10000, 0x200, 0xacb7, 0x9, 0x0}, &(0x7f0000001800)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001840)={r4, @in={{0x2, 0x4e20, @rand_addr=0x8}}}, 0x84) r5 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x0) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f0000001580)=""/229) ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f0000000040)=0x22f) signalfd4(0xffffffffffffffff, &(0x7f000029bff8), 0x8, 0x0) r6 = memfd_create(&(0x7f0000738fff)="80", 0x0) fallocate(r6, 0x0, 0x0, 0x50000) ftruncate(r6, 0xe722) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f00000017c0)) 2018/03/25 00:38:04 executing program 3: keyctl$join(0x20000001, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x4) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) sendmsg$nfc_llcp(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x27, 0x1, 0x0, 0x7, 0x5, 0xffff, "39eee47c593f508314faf53ffffd9e7101b21eb762afcd2310a9a420a4001373e03d2c674b6f322fa024be6732abbad0504ad83b353a002606bf99a8b2e106", 0x2e}, 0x60, &(0x7f0000000180)=[{&(0x7f0000000080)="0e29e86ba6410bff5d97d5462efd6e99f78fae0b71c169a7a2a6ea870282faeb0d513ef72cc44fe8547ec130eb2be3f6832d9927a812df2334f07caaf18b4276006ce1792de8", 0x46}, {&(0x7f0000000100)="70553936d012c48cc59846402680c071d9dedb59bf7a0a66841c546364eb74a8fba5e622aec3f875a2fae7b80057b16c54c3128afe3ff02612381ba48d38a621d8fe88ae2c61375801e81a833e2549254233c09705f554fde701f0f9427099229f9926", 0x63}], 0x2, &(0x7f00000001c0)={0x20, 0x113, 0x6, "87227e91333985931b8663"}, 0x20, 0x880}, 0x90) 2018/03/25 00:38:04 executing program 0: r0 = socket(0x200000000000010, 0x2, 0x9) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) write(r0, &(0x7f0000000100)="1f000000f90300ff1400000120ce00000700090000a5a34dbac2ae00e1ff000000000101016c9e0000000000bbffff74", 0x30) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r2, 0x3f, 0x4) [ 52.956446] x86/PAT: syz-executor1:8146 map pfn RAM range req write-combining for [mem 0x19d280000-0x19d283fff], got write-back 2018/03/25 00:38:04 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = accept(r0, 0x0, &(0x7f00000000c0)) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0x1, 0x4) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x1d}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)={0x5, 0xc07, 0x0, {}, {0x0, 0x2710}, {0x2, 0x0, 0x101}, 0x1, @canfd={{0x2, 0x0, 0x7, 0x4}, 0x0, 0x0, 0x0, 0x0, "2bac4c9ca98ba8db043de0876d31c2d64df2436b81621f1b708592f41e30cc6866b194de0d19842f30652db8911f544fca09ebfc2a38af373cd92b3245c9d0d7"}}, 0x80}, 0x1}, 0x0) getsockopt$netlink(r1, 0x10e, 0x4ebaf74749607be2, &(0x7f0000000000)=""/95, &(0x7f0000000080)=0x5f) 2018/03/25 00:38:04 executing program 5: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000b5dff4)=[{}], 0x1, 0x1ff, &(0x7f00003b8000), 0x8) r1 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) modify_ldt$write(0x1, &(0x7f0000000140)={0x81, 0x100000, 0x2000, 0x2, 0xa5d1, 0x401, 0x1, 0x94f, 0x3, 0x1f}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80000000, 0x8000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e22, 0x8001, @empty, 0x8000}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x78) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) 2018/03/25 00:38:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fcntl$notify(r0, 0x402, 0x800006) exit(0x80000000000000) exit(0x37fc) getdents(r0, &(0x7f0000000180), 0x3d) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000240)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x4}, {0x4, 0x7}, {0x0, 0x40}], 0x3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x400, 0x83, 0x7, 0xffffffffffffffff, 0x9, 0x4, 0x8, 0x801, 0x2, 0xfffffffffffffff9, 0x3, 0xffffffffffffffff, 0x203, 0x7f, 0x4]}, &(0x7f0000000200)=0x100) fcntl$notify(r0, 0x402, 0xffffeffffffffffe) [ 53.034975] x86/PAT: syz-executor1:8146 map pfn RAM range req write-combining for [mem 0x1b6bf0000-0x1b6bf3fff], got write-back [ 53.049842] audit: type=1400 audit(1521938284.659:52): avc: denied { map } for pid=8173 comm="syz-executor4" path="/dev/sg0" dev="devtmpfs" ino=9412 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/03/25 00:38:04 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040)=0x8197, 0x4) 2018/03/25 00:38:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup(r0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000040)={0x3, '!10'}, 0x4) fchmod(r0, 0x0) 2018/03/25 00:38:04 executing program 7: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) 2018/03/25 00:38:04 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) r1 = dup2(r0, r0) ioctl$KVM_SMI(r1, 0xaeb7) name_to_handle_at(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100), 0x1400) r2 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x2013, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, &(0x7f00000001c0)="b4"}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) 2018/03/25 00:38:04 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000001c0)=0x6000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00003fefff)=""/1, 0x1) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000541000)=0x200000000003) fcntl$setsig(r3, 0xa, 0x12) open_by_handle_at(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="b000000000f0ffff336f13700673d02e5d79245f0adbe4fbbf5963fb319537a4d92d7174cba761c829f2448a37f8dc924c44983ff37015b8b6ce88efb687ef38f508a09a37fe5c1ec07af56c635a900f238feb56d4e9400d0f9e6948e14c4ec1753707d9efb323ebe4dd6478e68143631470d86ad679be3b949a5229fc3ef7e00e7045cc1f64ba56ba27e5113c2693a2ca7091a69c7e38f95bb9208b47bdd941e1a1f63d0e955a0d6c00802af7f1d908"], 0x400002) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) dup2(r3, r4) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f00000000c0)=""/190) fcntl$setown(r4, 0x8, r2) tkill(r2, 0x13) 2018/03/25 00:38:04 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x280, 0x0) accept$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) r1 = socket$packet(0x11, 0x400000000000003, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000dd0000), 0x4) syz_emit_ethernet(0x12, &(0x7f0000000040)={@empty, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000867fe8)) 2018/03/25 00:38:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'erspan0\x00'}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x8000000101000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440)=[{0x8, 0x7}, {0x2, 0x2}, {0x3, 0x4}, {0x2, 0xf815}], 0x4) r2 = getpgrp(0x0) process_vm_readv(r2, &(0x7f0000000140)=[{&(0x7f0000000000)=""/21, 0x15}, {&(0x7f0000000080)=""/140, 0x8c}], 0x2, &(0x7f0000000300)=[{&(0x7f0000000180)=""/78, 0x4e}, {&(0x7f0000000200)=""/33, 0x21}, {&(0x7f0000000240)=""/184, 0xb8}, {&(0x7f0000000380)=""/119, 0x77}], 0x4, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) getuid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000e00)={{{@in=@broadcast, @in=@multicast2}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f00000008c0)=0xe8) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x4}, 0xffffffe7, &(0x7f0000004d80)={&(0x7f0000000f00)=@ipv6_getanyicast={0x0, 0x3e, 0x1, 0x70bd2c, 0x25dfdbfc, {0xa}, ["", "", "", "", "", "", "", "", ""]}, 0xfdcb}, 0x1}, 0x8f6d5a2c1cc8266) 2018/03/25 00:38:04 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80006, 0xfffffffffffffffd) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='yam0\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xb1, "8dfa11876e42e5542f6ba54387f71cb36235439eb54699da76786eaf8b9ff17aab239eac09b544f2ece869ec687fdf3d3c97c89d9004d277310d5f9a7aa9707e1bf5a2f39f16a2048f0d15b9c4f1b3f517b9283a6fba9fd9e3117cdcd306c54fecaff9dc2c84a13d1c003a96f6a59b9b2713a95a3bb99acfc29abb042ea456f69133cc33b08bf07e3a888980df10a27d2cc2942a91c5d9782ac948856f8a5c6b23c8ec1ddde79e4c2a55d1edc850497dbe"}, &(0x7f0000000180)=0xb9) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0xea2c}, &(0x7f0000000200)=0x8) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000240)) read$eventfd(r1, &(0x7f0000000080), 0x8) 2018/03/25 00:38:04 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) listen(r0, 0x40008000000005) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000640), 0x4) sendto$inet6(r1, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, &(0x7f0000000740)=@nl=@proc, &(0x7f0000000700)=0x7f) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000440)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000500000000000001000000000000000000000000000000000000000000000000000000a30000000000000000000000da77f62f7f0fc15e000000000000000000000000000000000000000000000000000000000000000000"], 0x78) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000004c0)={0x0, 0xa3c}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000540)=r3, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) accept(r2, &(0x7f0000000040)=@in6, &(0x7f0000000600)=0x80) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) accept4$inet(r2, &(0x7f0000000580), &(0x7f00000005c0)=0x10, 0x80000) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x8000, 0x4e24, 0x400, 0x2, 0xa0, 0x0, 0x7f, r4, r5}, {0x2, 0x6, 0x7ff, 0x2, 0x1, 0x1, 0x18000000, 0xffffffff}, {0x7, 0x200, 0x0, 0xf9}, 0x0, 0x0, 0x2, 0x0, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x7f}, 0x0, @in=@multicast1=0xe0000001, 0x3501, 0x4, 0x3, 0xcfd, 0x3fffc0000000, 0x20, 0x8}}, 0xe8) writev(r1, &(0x7f00000000c0), 0x398) dup2(r1, r2) 2018/03/25 00:38:04 executing program 3: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x19980330, r0}, &(0x7f0000000080)={0x8, 0xfffffffffffff801, 0xf1, 0x7, 0x4, 0x53b6}) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x4001) clone(0x0, &(0x7f0000000400)="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", &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000180)="e2f46be7b4a4ac3e09c398c21572f89f98670b1fae21d60ba74633117e249e73900c532a33b984d9c0bccb50d7eb012953a9cde07a29e7f0323cb4d4bf7df71aad14344cadf7ebcd6f980be80c717316aeef7f1afc9318d5dc7d198a799fb53c54768c9dc02808e43439370c061f08028b04cf2e9c062742b8528dc12c5254279d604735c8e1d22d9df684f34d") 2018/03/25 00:38:04 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x30100, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000180)=""/184) r1 = socket(0x29, 0x2, 0x20000000000ff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="303d4d8968e4ee8781f4947638ffe30490280a8cf35e1e7a162d3b5ff26171685beef085b49740bc9242d80100b4d95d33c3c609"], &(0x7f0000000080)=0x38) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x702, 0x7ff, 0x5, 0x5}, &(0x7f0000000100)=0x14) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 53.234932] binder: 8204:8212 ioctl aeb7 0 returned -22 [ 53.244496] audit: type=1400 audit(1521938284.854:53): avc: denied { fsetid } for pid=8205 comm="syz-executor5" capability=4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 53.277423] binder: binder_mmap: 8204 20ffd000-20ffe000 bad vm_flags failed -1 2018/03/25 00:38:04 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket(0x18, 0x0, 0x1) r2 = dup3(r0, r0, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000140)=[{0xf, 0x2}], 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000040)={0x2, r3}) ioctl$TCSBRKP(r3, 0x5425, 0x6) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r1, 0x40000000000111, 0x0, &(0x7f000000bffb)="0ed4550f", 0x4) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfd}, 0xc) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f00000001c0)=0x1000008) 2018/03/25 00:38:04 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efaffc)=0xf0aa) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000000)='ifb0\x00') setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00000000c0)=@fragment, 0x8) [ 53.299398] binder: 8204:8212 ioctl c0306201 20000040 returned -11 [ 53.309678] binder: 8204:8219 ioctl aeb7 0 returned -22 [ 53.318008] binder: binder_mmap: 8204 20ffd000-20ffe000 bad vm_flags failed -1 2018/03/25 00:38:05 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x49) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) r1 = request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='\\%lo\x00', 0xfffffffffffffff8) keyctl$update(0x2, r1, &(0x7f0000000200)="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", 0x1000) recvfrom$inet(r0, &(0x7f0000000000)=""/86, 0x56, 0x2000, &(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0x6}, 0x10) [ 53.360365] binder: 8204:8212 ioctl c0306201 20000040 returned -11 2018/03/25 00:38:05 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x204042, 0x0) io_setup(0x4, &(0x7f00000000c0)=0x0) io_cancel(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x3f, r1, &(0x7f0000000100)="545369961a71cc6868ef158f9d45a68967278f9d10665c35cbb328d02b4178aab36257169b43c3b596ee8c93cd8e6e9348feea08bd3a4d212db883b472b83a00cf2eb6ae028c83c469d2a5b41d6c0d9bd64bb421ff91644b06613de2a1af9ad6d3dbfa990dcfcd82bf1f882c9355cf0c27785bb492149595caad2bcb2582d4a9be90d8529d4a704df193624f8ed7abee56914260c83493e245654ba1a372019c534245f6116dfd19e71e789c0ad71f3c881d6a06ec63069a6959be78dd6ec7a3ab2b676b6f851462", 0xc8, 0xb30, 0x0, 0x0, r1}, &(0x7f0000000240)) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0x0, 0xfffffffffffffff9, 0x35d, 0x7}) 2018/03/25 00:38:05 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f0000000140)=[@transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[0x20, 0x38, 0x0, 0x0, 0x68]}}], 0xfffffffffffffc65, 0x0, &(0x7f00000001c0)="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"}) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) 2018/03/25 00:38:05 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14}, 0x14}, 0x1}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) r2 = getpgid(0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10280}, 0xfffffffffffffe0f, &(0x7f00000004c0)={&(0x7f0000000500)={0xffffffffffffff50, 0x12, 0x5, 0x0, 0x70bd27, 0x25dfdbfb, {0x1}, [@typed={0xc, 0x6a, @u64=0x5e9}, @nested={0x0, 0x2f, [@typed={0x0, 0x39, @ipv6=@loopback={0x0, 0x1}}, @generic="32930ba23b5130afcfecacea546957b3e16e5757fee0fc372f04f2afe77dc73cd479be6b7845a8aff8cb4f3bbb747f77b170043c8e1e4ee2eabe5a2ba7f7c4f2567261e3a231d44a3f37e44361f402cd4ebd6d10af", @typed={0x0, 0x42, @pid=r2}, @generic="4a60dda6cbc08a6baa281bd9da304d0d9c71c62484d8258391b25667cc96927fe3459a9b518d018f009cf9ed869f1617bf7c5299dd687d67aea13d362fa2262fe0fd4f1cf3bbae5e32f35565909644d9b6641ac6b69c47cb853a0f36fce100096fbe85d199ebb44df276b2567f319ae08f9fb5174d161a8ef9d427921ebf4cf9379717eb9071ad925ae95ce7741baf37b66d", @typed={0x0, 0x71}]}, @generic="40680d0a7f25271aeab1d3fcb2d53e42c1ecdc1e78bbb323125a1b4ccdb8e554c6331278e372fdf1c0473798aeeee4a1b62bd3ccbe209d3c2133dd192486f9644bd43b56b690954985d6", @typed={0x8, 0x53, @u32=0xffff}, @typed={0x8, 0x27, @uid=r1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000041}, 0x1) r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000100)={0x60, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="11634840", @ANYBLOB="ffffff7fffffffffea2a6c4ee9bd9b26e950af567a321a6cdeb15198b7f5ccba9cdead77af8be39ba31a0dd0c6e5a5061ed9b2dd4e97aa8a9d119fadb120a7a9fe21641db8d0babce1437b4a0ca46fcc7882d1a0a2955bc83638fb60"], 0x0, 0x0, &(0x7f00000000c0)}) link(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/03/25 00:38:05 executing program 2: accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) accept4$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000001, 0x8000000031, r0, 0x0) 2018/03/25 00:38:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000013c0)="df6ee06b", 0x4}], 0x1, &(0x7f0000007000)}, 0x0) io_setup(0x3, &(0x7f0000000080)=0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/03/25 00:38:05 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80, 0x0) sendmsg$netrom(r2, &(0x7f0000002740)={&(0x7f00000000c0)=@ax25={0x3, {"16767b42ebaef3"}, 0x1}, 0x10, &(0x7f00000014c0)=[{&(0x7f0000000100)="8a3a4f96a4b8447bb0983d18b17b15dfa86638c6f06647e1c7b04d175d098e746874064d17b1c368300882cbc4e8965d5afa600cb98ff0af0a426a343483dcf233de99e4f25f0a6e3de7a0b96c6c1e2d1339497807d70e9c822cbf4206b5a7abe08adfe06d569d273c4c0d68b6ecc916d4f05f677f40080da0a1559ee236518f502c8ba85555852e7142a5ece47be07d8eef21d4b6c0b58907df0e2356733e2fcbd4198f0c3b6634fc3a6a95dea19ac381d4ee45", 0xb4}, {&(0x7f00000001c0)="ef04c3d2c4b953c8cf502569a8144de60233585248ba1772b3e33a6fa875", 0x1e}, {&(0x7f0000000200)="48d183da2e72170509c21798440d9e7257a738c6a81455f9c6bda43b7c96998ed977fa6107a329fe06f65e9885454d8a376f4e3da8a5aca82b3028627c336f690bbd8d26b50fe3872593bb0c1a80a88efa438df3975c7642183c107e866299ecf9fe99e3b0b63bd8589cd02a28bd86ddeffa8aef3d298d987e0e876a83731263d3d5169eafc9abb1f65525efcc95bc9f17010c98e476118fa55e32cfc3", 0x9d}, {&(0x7f00000002c0)="0ef0d526996bcde3ab582d7064ff82f76b96dc06e0af643c4b7e33db9fee00e05d2f75e2952d89c949f3c7fed25235458e2a8c03c51aa3bda99d3a6ec3b528ff52088599b69125bdc3b3d7e91576b8b548c48c82fccc20737353160efeab89b5442310c9b260b50ff49daad5147769270bef21e4602459a67f52e01359416cdbfa435553b9f5177dfbc3305c36f39965e64d3b2fa05c71bbe987ed8810d12f166c0f89f8958bdaea3084a977f01e3bf1dfbfa319e86cdeee0c2020fecbd68cbfeb2618d969edfd35490ca9e2c5854fd25eb9da074d9d52e215ebcb1fe7a1a300718be2d35f8e3726", 0xe8}, {&(0x7f00000003c0)="0848d701272b57df836e53b76144c1909fbc5eb6bcfb0380deb15ab0427f9f030dd2391ddb85ac7721dda96430b67909b327d171b912e81aa11e7015e3e7193db2117584e060ebcb6c5c824e9a", 0x4d}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="53dbdb42861d74118d6a92a5bcb8446be90e281fc3469f69669bf70b6a25afe651adf4662d6343b00f6d19f5b744e99461231ec5e62b2fbcbd9d397a5dbe0f80ae7c106c33", 0x45}], 0x7, 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"], 0x11e0, 0x4000081}, 0x8001) dup2(r1, r0) 2018/03/25 00:38:05 executing program 3: 2018/03/25 00:38:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000200)=ANY=[]) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)) rmdir(&(0x7f0000000000)='./file0\x00') 2018/03/25 00:38:05 executing program 2: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000380)=0x400000000000020) write$vnet(r1, &(0x7f0000000200)={0x1, {&(0x7f0000000000)=""/230, 0xe6, &(0x7f0000000100)=""/247, 0x0, 0x2}}, 0x68) write$vnet(r1, &(0x7f00005ebf98)={0x1, {&(0x7f0000000000)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) ppoll(&(0x7f0000000280)=[{r0, 0x415}], 0x1, &(0x7f0000000300)={r2, r3+10000000}, &(0x7f0000000340)={0x4000800}, 0x8) r4 = syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0x1, 0x80) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000000400)=0x65e20569, 0x8) [ 53.449743] binder: 8254:8264 got transaction to invalid handle [ 53.449799] binder: 8252:8263 got transaction to invalid handle [ 53.456084] binder: 8254:8264 transaction failed 29201/-22, size -7213768592373981540-479041577441630883 line 2848 [ 53.473343] binder: 8252:8263 transaction failed 29201/-22, size 0-0 line 2848 [ 53.481626] binder: 8254:8268 got transaction to invalid handle [ 53.487796] binder: 8254:8268 transaction failed 29201/-22, size -7213768592373981540-479041577441630883 line 2848 [ 53.511473] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.517077] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.524931] binder: 8252:8278 tried to acquire reference to desc 0, got 1 instead [ 53.535380] binder: 8252:8270 got transaction to invalid handle [ 53.541550] binder: 8252:8270 transaction failed 29201/-22, size 0-0 line 2848 2018/03/25 00:38:05 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000007000)=[{&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0x3d}], 0x2, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0)) r3 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r3, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000340)={r1, 0x9, 0x1f, 0xffffffffffffffc0, 0x45, 0x7, 0x100, 0x7ff, {r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x8, 0x2, 0x0, 0x9, 0x8001}}, &(0x7f0000000400)=0xb0) perf_event_open(&(0x7f0000000100)={0x6, 0x70, 0x6, 0x4, 0x1, 0xd4, 0x0, 0x9, 0x20000, 0x1, 0x8, 0x5, 0x7ff, 0x5b, 0x8a6, 0x8, 0x7, 0x0, 0x401, 0x1000, 0x800, 0x3, 0x401, 0xfffffffffffffff9, 0x2, 0x3, 0x8, 0x400, 0xe69c, 0x0, 0x3, 0x4, 0xfffffffffffffffd, 0x80, 0xfffffffffffffff9, 0x5, 0x3, 0x1000, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000080), 0x2}, 0x1, 0x1, 0x6, 0x7, 0x80000000, 0x8000, 0x5}, r2, 0xc0a4, r0, 0x1) r4 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x2c5) accept$unix(r4, 0x0, &(0x7f0000000300)) sendto$inet(r4, &(0x7f00000001c0)="682aaf9d5c10823d087118f515f421f5ce234a1b207576eb84d47f84b5e1ff20bf60b8f9eb7b174174e0909556b100fd396c8b757110365b4cbe7b7472540972574d04e8e5aa31190e627dc972823f406ad1b39b6d2583de6d2c013c8773d5493f64e3e53450409b1b21769f3e992bb65d56aa678c1f2608b67c14aae7444c4614c5bf0f90cce4ac660fb791b5ea36a1", 0x90, 0x0, &(0x7f0000000040)={0x2, 0x4e23}, 0xfffffffffffffe9e) 2018/03/25 00:38:05 executing program 5: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) symlink(&(0x7f0000000000)='../file0\x00', &(0x7f0000000040)='./file1\x00') open$dir(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) r1 = getegid() syz_fuse_mount(&(0x7f00000001c0)='./file1\x00', 0x1, r0, r1, 0x6, 0x4010) 2018/03/25 00:38:05 executing program 7: sched_setaffinity(0x0, 0x0, &(0x7f0000000080)=0x20000009) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/68}, 0x4c, 0x0, 0x3000) msgctl$IPC_RMID(0x0, 0x0) 2018/03/25 00:38:05 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x400000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "e25ffeb925fca5010000000000000084"}) 2018/03/25 00:38:05 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80) r1 = socket$inet(0x2, 0x3, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x2c, &(0x7f0000000180)=@nat={"6e6174000000000002000000e000", 0x19, 0x0, 0x90, [0x20001680, 0x0, 0x0, 0x200016b0, 0x200016e0], 0x0, &(0x7f0000000140), &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009e9a858c77a4273e2f7802ef5c895bdccd5a9fed499728d5f886b3e7743d95aba074201e5ab9129fad66046eeee562c9a9455270ca9a42cd0267c4fff9214713018079eb3e85d473250fa2451e8a95"]}, 0x157) 2018/03/25 00:38:05 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sync_file_range(r0, 0xf6, 0x6, 0x3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) r2 = gettid() ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'gre0\x00', 0xffffffffffffffe1}) r3 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) pwritev(r3, &(0x7f00000003c0)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup3(0xffffffffffffffff, r4, 0x0) getpgid(r2) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) r6 = shmget(0x2, 0x3000, 0x901, &(0x7f0000ffd000/0x3000)=nil) shmat(r6, &(0x7f0000ffd000/0x3000)=nil, 0x5000) ioctl$KVM_GET_REGS(r5, 0x8090ae81, &(0x7f00000000c0)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8, 0x2}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000280)="d3040902a63c7eef2e78502b2720e838ba1985ab5e76bf899862b37885d0e0e70899ae9e98b1bb6b59d3e30852847200d224893c268a78be59555c8f1ddf2efe96ab43062b630add57587f95a5a8dcbcad5bd00839", 0x55}], 0x1, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000340)={@remote, @multicast2}, &(0x7f0000000380)=0x8) gettid() sendfile(r0, r3, &(0x7f00000ddff8), 0x102000001) sync_file_range(r0, 0x2, 0x100000001, 0x7) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000300)) timer_create(0x0, &(0x7f0000000140)={0x0, 0x28, 0x2, @thr={&(0x7f0000000080)="97f52e4637f9391f7037ae640f9a2a148acb0267f02bb497377349c87c0ee91de36b3d47176898bd005d59a346072b12d2758d3e43792befb9ddf4ef1a028d", &(0x7f0000000100)}}, &(0x7f00000001c0)) 2018/03/25 00:38:05 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2, 0x0) accept$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r1, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r1, 0x110200000010) r2 = accept(r1, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) listen(r1, 0x0) sendto$inet(r1, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'sit0\x00', 0x1002}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r2, 0x1) 2018/03/25 00:38:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x200) getsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000180)=""/255, &(0x7f0000000280)=0xff) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x4}}, 0xe8) connect$inet6(r1, &(0x7f0000000300)={0xa, 0xfffffffffffffffc, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0xffffffffffffff74) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffdab) 2018/03/25 00:38:05 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x80000) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)=',]\x00') ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x1}, 0x2, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, 'dummy0\x00'}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="a768ebde168e6a5974733b6dce35d7aa583ce93d4c7dbee9f56e35246e3044e629ddc28efec99e9afabbca98e20eb74482d64db301caddddac0f4c47346219533a95e487f0adbd98efb35ad80d56c287fb6c2cbe494dd6f1fa1b791a6aa7012b40cc884124351de9c58f6b7fb6f5ec29e08d9e745a9f9e2d5a795dc63eb2e2e52d09ea969a7e42436d14064af09217a17222b0c1320e7ef5d2123056420c214da3292ef6f517ed68929892f07229f9105f6535c02d15c5879ba982fdd22febd5826f02f775a3c648a1fef62ab80f69c076dff3d46ce29d55864a29cf4e0d", 0xde, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r1, r2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000500)=0xe8) r4 = getegid() lchown(&(0x7f00000003c0)='./file0\x00', r3, r4) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000600)={0x5, 0x7f}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000740)={r0, &(0x7f0000000640)="a4745ab1f8ae41278f86494195de509662e5f5346a8a0455af2c8be8d95265efe50c078e091d577561e0f4e6ff05136f535102862ccc53af177237e1b3b0b51bb1a2583930365c07dc20cd48bf1f0ca3791f879fcae84eecbed179eaf96e89d55f2be47fb96e82dc1692eba5b28925ed89555b08d70a4df2948ac559bd470b9037b46a81dcec79240181b6c9124d17dfb154a03b03354c72fc945aab6d32c091d015a91de87307c2d61465a698b5b33ad0fd0a9b529b9aa2f4d0e3c4c7d1f76982ae4d60053e7d2be967bcf812ee1d53002bdb43f5f0d06c84b9a4ba1994e1f75b7a6f27521d17e16dedb0e658c77ab50c0fba"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001780)={r0, &(0x7f0000000780)="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"}, 0x10) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00000017c0)=0x6000) r5 = epoll_create(0xffffffffffff0001) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000001800)={0x0, 0x3}, &(0x7f0000001840)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001880)={r6, 0x8000, 0x8, [0x1000, 0x4, 0x101, 0x0, 0x792a, 0x87, 0x2, 0x97f]}, &(0x7f00000018c0)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001900)={r6, 0x3, 0x10000, 0x0, 0x0, 0xca0, 0x8, 0x3, {r6, @in6={{0xa, 0x4e21, 0x0, @empty, 0x81}}, 0x7, 0x100, 0x695c, 0x9, 0x100000001}}, &(0x7f00000019c0)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001a00)={0x3, 0x8, 0x1, 0x4, 0x6, 0x1, 0xf42, 0x1, r7}, 0x20) setsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000001a40)=0x2, 0x4) mkdirat(r0, &(0x7f0000001a80)='./file0\x00', 0x68) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000002b00)={'filter\x00', 0x0, 0x4, 0x1000, [], 0x4, &(0x7f0000001ac0)=[{}, {}, {}, {}], &(0x7f0000001b00)=""/4096}, &(0x7f0000002b80)=0x78) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x20010, r0, 0x0) add_key$keyring(&(0x7f0000002bc0)='keyring\x00', &(0x7f0000002c00)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) r8 = dup(r5) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000002c40)={{0xffffffffffffffff, 0x3, 0x4, 0x3, 0x1000}, 0x1a33, 0x3, 'id0\x00', 'timer1\x00', 0x0, 0x5c32edb2, 0x9, 0x200, 0x1}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000002d40)=0x2, 0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f0000002d80), &(0x7f0000002dc0)=0x4) umount2(&(0x7f0000002e00)='./file0\x00', 0xe0cfa077800476ca) 2018/03/25 00:38:05 executing program 0: r0 = inotify_init1(0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffc00, 0xca}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgrp(r1) kcmp(r1, r2, 0x4000002, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/25 00:38:05 executing program 7: syncfs(0xffffffffffffffff) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux', "8a811ee0a5e6c75f58535f2baa3fce6a"}, 0x20) 2018/03/25 00:38:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$alg(r1, &(0x7f0000002980)=[{0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000002640)="e6d0ce664c097d1f458eba4ad91a9b7b1e2b4aecbce950a81b55b90b237b739e7a116c5513287c66c4dbe00b5e02889477f7b93a94d904f00db089ba8ad707de161ed1dfa2b423b52a68c19866a42fb063250f7e81688216654feed90e91c1596b7a00b65e955a7be34dc16c53a309f002a74ce53564976d046fc058e754439a1f8e1db1738fee1dc6f17d0ea322b73f36e31398d27e77", 0x97}, {&(0x7f0000002700)="73cb1f0123d318d1af16f265c88cc5b2d1ce9772b233da6c745a118cf482faf15f172f5433561a72d16c56b5b6474a1e632eb9c36f1008ef2d", 0x39}, {&(0x7f0000002740)="e791c2855237846a9148d665a34c7dfe00a9a388c7987959c25ae2c7a731de6690301b70797d135b009f6b1c2eda9f1be612cbaef56be5d567025ed050f7e5a18546ff44f7618a7285480682544b4b21a3159263ec3c945c876af942fa5ae9570eff2fd0432587f3161f6ed78b20bcd90b6107d5b661c0752893c82479f36965b956b14afe2d2934d867ffcb393925d55109ddfa0b2432a12ad74339049a41c39852514d46aad9ea0d48178ef9efa279a386da85e14d02f8c75f6042bedd5bc52de28645613bb8aeac4831", 0xcb}], 0x3, &(0x7f0000002880)=[@iv={0xb8, 0x117, 0x2, 0xa2, "5b2d18751e2880338db1c16d9e5d27bb19a4f705c7a22d58f34f808e795abef23961ec09aed8d355c400d4cb3a902c25685563ae4e8c52131c8c18565b5ff85e0eb59429495230a5b1a54957df8e8a03d274cfb32b0cb704ef3c7f215ad7eaa44b949d883b83208d54381dd1a1d0ebaa23266d319439fd7f260ae497b73a9eba9161275e07a2ad33adf4d11e52b733c5746bbe0478dbebea4ac5d0c9f774cef49bc5"}, @assoc={0x18, 0x117, 0x4, 0x2302}, @assoc={0x18, 0x117, 0x4, 0xfff}], 0xe8, 0x800}], 0x1, 0x90) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0), 0x1, &(0x7f0000000100)=ANY=[]}, 0x20000000) fcntl$notify(r2, 0x402, 0x0) recvmmsg(r2, &(0x7f00000ebfc4)=[{{&(0x7f0000219fa0)=@nfc_llcp, 0x60, &(0x7f00001fa000)=[{&(0x7f0000219000)=""/4, 0xffffff9f}, {&(0x7f0000219f78)=""/136, 0x88}], 0x2, &(0x7f00001a0000)=""/235, 0xeb}}], 0x1, 0x0, &(0x7f0000146000)) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) 2018/03/25 00:38:05 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x6) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'sit0\x00', {0x2, 0x1000, @broadcast=0xffffffff}}) r1 = eventfd(0x6) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f00000000c0)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x101}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r3, 0x1}, &(0x7f00000001c0)=0x8) socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x3f, 0x2000) write$vnet(r5, &(0x7f0000000340)={0x1, {&(0x7f0000000240)=""/176, 0xb0, &(0x7f0000000300)=""/1, 0x3, 0x1}}, 0x68) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000003c0)={r4, 0x2, 0x5, 0xfffffffffffffffa, 0x8, 0xffffffffffffffff}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000440)={r4, 0x1000, 0x6, 0x1}, &(0x7f0000000480)=0x10) connect$inet(r2, &(0x7f00000004c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) flistxattr(r2, &(0x7f0000000500)=""/174, 0xae) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f00000005c0)=[@in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x20}, 0x5}, @in6={0xa, 0x4e24, 0x4bcb9a7c, @empty, 0x4000000000000000}, @in={0x2, 0x4e20, @rand_addr=0x7}, @in6={0xa, 0x4e21, 0x9e, @dev={0xfe, 0x80, [], 0x19}, 0x6}, @in6={0xa, 0x4e21, 0x5bb35fa7, @empty, 0x2}], 0x80) r6 = semget$private(0x0, 0x2, 0xf) semctl$IPC_INFO(r6, 0x2, 0x3, &(0x7f0000000640)=""/103) fdatasync(r1) utimes(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)) getsockopt$inet6_opts(r5, 0x29, 0x37, &(0x7f0000000740)=""/21, &(0x7f0000000780)=0x15) sendmmsg$alg(r5, &(0x7f0000001f80)=[{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f00000007c0)="cd6a9bf3c928df1e5b756925cd81035fcee3e3cae9b3014e5aa5a577b58d99cc198a1b96c0585094d4eb82a5f17acbe4cded57a49671b0ee45de672ceb794ea5cc097453ffb027ed4f3f5b1eb8ac2793b9867677a957deaed771dfedc8ffd53a68a34b76b3021a7f67c490ebb915c981b643f3dba4dbb4a8674de190c4a53fd2564aefe31eeddd788e1c2259ff2824de4391a261f48236fce50153cb78024306d56e608a74862953bcc86bec56a0f2437352ac76d9abcd068916bc", 0xbb}, {&(0x7f0000000880)="24eb5cf5fb76d5ea0bd27a17ae6fb89504fec629127c1d5e0c26c7bfda154ce76ddd1e48a24a933671d0209bb2509845b235b67bf862917e4e3fee99be85b9fac2ad18d1a83292f6ad72c432cd9483b85c9a3c2a8f1b74ded62cae4c44b91cb5c49b7063d86d53c640a653c7270206cd65699a0e907c3c1d7984501097cd4db05b217373011664ca2b54556697535498c36184f07e378111a76b5fbd485680cb6d127f565c6673bc7ebc073fa43f283a4e049a97eed3d6e29b70f64a7b002081fb026946b25e41a651d0eda320cb1334c006eb05d25e10925cbd4b081a3bb167", 0xe0}, {&(0x7f0000000980)="14b4073995ce35df4f75ede931cecbb40fad818565d6141ba9d13831cea0755de88671818fd35023c52312b0c2422c8daeddfbbf528c33f6410ea34c7c353099781568af426ec33d6f08f21a87096c7e8ddcb807817e8e20e4e2fdc88dccdf45502651af1a3fc6a84507f1a88e4316ae4174fa843bf30bd3ee", 0x79}, {&(0x7f0000000a00)="791bdaa9b1039515690dc2aa74c6d22c2efa08b0462a4f7718511080120d1795fdd1be6f1a2d81fa38896b07af7ac20e9bef828c79638829b81cde1dc2758353be1180687f2eef8b7200a9f0c5c6d4276e2301cecde1623a264f27bdcc16ade41cf4b6d41b1d24b284932f323044e2cd21f19b4ce0cf579e57f5b2563f15cb0b4cb78d8366d2f579255dc1b9490c8a6439f35d8f9f339a2b7fe3edade4b6c054dab230a4061cb2f8f83968f19482", 0xae}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)="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0x1000}], 0x6, 0x0, 0x0, 0x20000004}, {0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000001b80)="3e68dacb18b58feccd98636bb3dca6e154caf819e8f0fc4c3ee9f3e88f37966007812c1ca921d2f1542c90790a8ecfd2ad10f5e4167f82f1b08c88c63c1c937ce4a83ae33a9adcadae115ff8640e7810f1a7e3f07a4ea53e0abec793afacec86e03f2813c7029e223f6e", 0x6a}, {&(0x7f0000001c00)="0910701aa6892db00e372f268f15d6d6fb0a94fd2e6a893f20f66dbed7c003d2a8567762c394be061e090818fba05200ac0ec879fee7fbae", 0x38}, {&(0x7f0000001c40)="d53d80095d740f34daaa7b3ff0e858e6741e9f3c25f92fd4579ac6cdd405c97fbe77297c35ad5754db40d86d14def82421cfaea2012b8617845888db54c3eec1b6c268b7b1438f294a587dc14e78c3b3f99922319f1178915070869a67a77941a1748a0c66234513a87fa4d850c911fe5b93cba9", 0x74}, {&(0x7f0000001cc0)="8a8b056839faf8d0e7c881152332a7725483149fec7c245411b5b9a4a447b394a7928a21bedccbd20e8dd51933c1820abf4f9c1445197b501c3325bd07", 0x3d}, {&(0x7f0000001d00)="f732c88df7e3dc1662f2f515f189b405dc", 0x11}, {&(0x7f0000001d40)="5c4e9e00b66fdf8a8f49c1d8674a9fd9d32c4d812a182c82e6c73d590d252978dee85dfbaa3d555ac5372e6cf7b396658d001bd781710d36b0171e7e0236dddc7c30a95d12a8829f412aff74a8e75b3be3f440fa6617c94d3ed2acf92fb8a31991b92d1d55618ed804a6ae9e04efcef0c5f90d700dc8e0bac944cdee6d964eb35a1f1d9bae57a20d17865cae3916d7148ded1798004bf30cbe6458f5efc61667e397fe94ad46eaabc93c6605a57a79288e45d220f0217fdffb300b7481e15ecffc5266cc0c2f6c82c2e75aab69324bc04192baaeab", 0xd5}, {&(0x7f0000001e40)="b49274885716e3f091be57cc20032304e0e01606deb96f1415b9da7c20e49406ab20f2556b45c5d4d9aae1c2dcf6fe52ef4154da7c9d9414cb3564d0ca1c5f91b27be376525271d96fab813c42654197af749653c5204a42bcf4c29098dfe5d8310873498e645cc20e767fa7fec7fbc0b275bbd6e512b1e3c9625c70d270d9ab20c1819910acb2f7cc558a7d6daa74", 0x8f}], 0x7, 0x0, 0x0, 0x4000000}], 0x2, 0x800) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000)={r4, 0x4, 0x9}, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000002040)={'bpq0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002080)={@mcast1={0xff, 0x1, [], 0x1}, 0x67, r7}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f00000020c0)={0x10002, 0x1, 0x17002, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000002100)='tls\x00', 0x4) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f0000002140)={0x200, 0x2}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000002180)={0x0}, &(0x7f00000021c0)=0xc) r9 = getuid() getresgid(&(0x7f0000002200), &(0x7f0000002240)=0x0, &(0x7f0000002280)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000022c0)={r8, r9, r10}, 0xc) 2018/03/25 00:38:05 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000003780)='/dev/dmmidi#\x00', 0x101, 0x10200) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000003740)={'ip6gre0\x00', 0x1e9}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) sendmmsg$alg(r1, &(0x7f0000003600)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="d72519e856443e233c79fdddf99c30baf3f1454668efc2475a222033c45a6c00f4a80cbab00c499e4233112ea0a0ea801af8826f76f9c31d25743069f951aec47d2fc729a5739ab102c85f6a37c776a2a0238839d89975485bcab698f510881996fc6be26fe0c3e4e4b486d892f84a3892abc65a30379eccecfd1d3477c79a83ab445b6c55581072dc196f980e98a0187dbb4d295423b6aebd922991337b02d903df1d15d4f176ff2386cb85c79e9c44c2ef81e7c197d71e009ae7326137d451", 0xc0}], 0x1, &(0x7f0000000140)=[@iv={0x50, 0x117, 0x2, 0x3b, "20ee9797dd470747d81da400787159887f733968a946a028ad9a1ee7e0bf9e8dd13e0e3841c39b21a90c82fdeae7224dcb1400389b232547d34df8"}, @iv={0x20, 0x117, 0x2, 0x5, "ecdb5efbb5"}], 0x70, 0x80}, {0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000001c0)="39f3227a8c4d0203387594cbb369d9982c3ae2f081e1ff02cd55046671c629f06244bfbbcf15b7bc0154f86672b5aa025e292d4c3e210f9e9a12a8decb8c7dfb0cf2921d6f326e29a4b06972adabb0298c99ee611c5e17ea730488b7", 0x5c}, {&(0x7f0000000240)="ec18bcbf0aabecb6e14bff5a1d2da6eb6aa992f3cc41fb6e8af74f36c201ddf8251afb804863caf67fa702e0", 0x2c}, {&(0x7f0000000280)="48ac26433b9434950ab0367f52456a92868359089236ecd331504eabd1fa01ccf0e090e8cfcddd745eef8f8166378fb369e56251e7b30eaf85c40b0685ac1c425eeb35b2d17fed8916c3167a669790353c2137bc07d5dd92ccab46ab1ee6bb8437b92c5ef35d329c800b0993ea4b916d9e43d03dfe907d0fa4c460a0865f56b7096381c0622fe7cc6a79981499c1d85855c8d7d25ee8982ed3ed6cbc585afbab5b1bcf8afe70c2ba3d0a0677036828dff7e6e55f24b8b270958f176122fa2782c4b5568cbce317ab06c677ad", 0xcc}, {&(0x7f0000000380)="296650a747e1e3808a33a8854dda32ce27a8ebeb865918b06716669dc32be9428e2f5c478b542aadeb4fb172684d1474aaf26bd749d3df79af0f8c70691a5805a9d5377f749de5dbb8bdcee349abc7ad0f202b7c94e122293258b6a030118fb6ae87a483d8db216279a3cf8f262e4e5334ace7e0adfdd592f76a1cdb1c1c7962c58cdb6d84d5ca4e3a3bb36ae7cc292329b9c7709c39950bb4fba8a09cbcaa416d8709ff57c9a3b64db48442a2e0b2eae5799fff7ba58e1b8c0393dfe44f381d3d9ebf513c9f6462a75825f2f90b4d016a1ef87d7572f045c858cc60bfabca909b", 0xe1}, {&(0x7f0000000480)="7cc5db0cfb5aa9dc8ad51a773b034b053eba3357cbbab85c71ed131724bc59305612907fdf5da4f908caaf22e1addcd02a3f741bc6710c14a7871b2f3634986f14dce89ed86c37", 0x47}, {&(0x7f0000000500)="5ac47fe1a901e4064ae97e57fa2a70c0100260bd52757ee8d356c67197", 0x1d}, {&(0x7f0000000540)="fa9a0ecac1785680e8a90136d43dd41be6cdbdb05065374c189450a12cd41f0e98eb306cace455720e2c6aceeda4751259867564105412a40dfba97e1df5c2619b82", 0x42}, {&(0x7f00000005c0)="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", 0xfd}], 0x8, &(0x7f0000000740)=[@iv={0x18, 0x117, 0x2, 0x2, "bfe9"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0xb8, 0x117, 0x2, 0x9f, "969b22bcb2273596b1e721b3e12cd2029c58a3da96867c08db256533b1e03f7509891024f93bc942115b4ced862f0bff26f55007e7ece4bb5fccc1e13b090ecacf5c588d9f2804089683cb98fe18dc69d088fcc98035a0d0b61eff0d1ed3cf3d7e6f85f31c1d57c6cfaa4c8248a10b7b0ad450d86d3e610c4a90b00c9b17f8527bd767bfd1bb169d6a65db1933801b19ede3250cc1a4b92c2d7012ea290c79"}], 0x118, 0x8000}, {0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000000880)="33174d0c9831f3c6dea2fdbe3a5cea2401a69b3a56b9e1706d3d66f36f978117a6b069cac99cd0f9f33d3ce654f3cc1d8ce184f036c0706865ffbb10856e416f58179643b61cfdbf47e7e7e2ae12e3ad16f77d08573c8581a8bc44a74cba4d707dccd9809c9dfd454f37afd56bd8f6", 0x6f}, {&(0x7f0000000900)="f5f346014d5900f9c022a4c82dc2e82e71ad758709baa6c00caa44f72e853653c13fa621b05e92932bb57d44ea1369826f03b84efbcf1a3cbace34ce409d7a89133e1a29397bd61f920bda5267e21577810e87622c5c75b9bbf6d3fe99319730e15fde10489be04af36dd4a79f61a00d24cc089ff04c96901b0670cdc425db0c28763f499d835963ba9861bbbbba0fd4af96bfb485e5629de6", 0x99}, {&(0x7f00000009c0)="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{&(0x7f0000002200)="e7f09366516e5d39c9f94a9315bdf6be2205d55e6f6d9ead0d0e8707e60c8a1f05fe6e61aa44e9ed824ff7a3a05eb25cff04da46d5b6380f5137d643ecbcaf385f1bdc2913e4355ab137895a3ddfb6e3b96cba8ae5e6e9b4c28b8494cfafd49d8f820297e5097fd49089e8a786d7b14c026e5739c3cb97b135243e84e12fbc769b0f296a7eb43d8508a50182f3aa0c3b1603385ee4d6a190e5811a688b7a539f4c670bd5d38e8cadc8be9861e3bc5fe0a3af53a7288312d1fb21cd", 0xbb}, {&(0x7f00000022c0)="674c4e2b8399ac9b0031e373efa3cbc2b242d3f427f1fe0a5b9d88609adfa3b153702f89512d7fff1b636d183016e1b28da8b404206e3138598ef39c41bd6269a358db66e5038b06635956cac571c2e642dc6d3a4823e09e632be946c48c95fde29d1cda1447ba0d6e0692a26a7b5600d7de83f71fc13e3e4eef13ab02848d658a66a5542cc872e269479ea7bd5996f84d1b686a92e2d33691ab6b7ca7423f3be8c55aa04f622af2c8b486d97635", 0xae}, {&(0x7f0000002380)="3bf10383a4a4d9089434a75981fb2763da94fecc332f6e04ab56b7bf6707d33fb5983df8b5c44bcdb1a7c2be2079e01c185dca98dff5db49bcbd7f929a5d5d60c9119af057437271949b5dd24ff16312a6", 0x51}], 0x8, &(0x7f0000002480)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0xe000000000000000}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x30, 0x117, 0x2, 0x1c, "ee67a1950420081b740c0752e4da4a5e0eec8bb838590ad00c099469"}, @iv={0x70, 0x117, 0x2, 0x5c, "9801947a42e3219e840dbb86270b66fac01d091ea133c24540e5bc348e42093a33349483a5c321adbf54e7c0f044f9f01600458f823ae2136f77bfc7591cf380f646e568bbdec1ebd4601c78ea8cba7110a97d4dceaddb0c889a2837"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x50}], 0x1148, 0x24044010}], 0x5, 0x80) mremap(&(0x7f0000953000/0x3000)=nil, 0x3000, 0x2000, 0x20000003, &(0x7f0000ffe000/0x2000)=nil) 2018/03/25 00:38:05 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_acct\x00') 2018/03/25 00:38:05 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x20000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4006000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000429bd7000fcdbdf2501000000080001004e200000080002000a000000080001000fff000004000500080002000a00000004000500080004000200000004000500"], 0x48}, 0x1, 0x0, 0x0, 0x40800}, 0x4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000480)) r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100)={0x4, 0x80000000, 0x3, 0xfffffffffffffbff, 0x1, 0x3, 0x7fff, 0x200, 0xd2, 0xe6d, 0x7, 0x7fffffff}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000004c0)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f00000005c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) lchown(&(0x7f0000000440)='./file0\x00', r4, r5) write$tun(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="2b81fcfd408235c63ff4efd901141fa584"], 0x11) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) [ 53.740557] SELinux: policydb version -534871670 does not match my version range 15-31 [ 53.760914] SELinux: failed to load policy [ 53.797308] SELinux: policydb version -534871670 does not match my version range 15-31 [ 53.814142] SELinux: failed to load policy 2018/03/25 00:38:05 executing program 0: syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x14}}}}}}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x4c42, 0x0) accept4$packet(r1, 0x0, &(0x7f0000000100), 0x800) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0xdcc4, 0x3d7f1220, 0x3}) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2000, 0x0) 2018/03/25 00:38:05 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x3, 0xffffffffffffffff, 0x1}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@mcast1}, &(0x7f0000000140)=0x14) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') lseek(r1, 0x8000008000000000, 0x0) 2018/03/25 00:38:05 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x800) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) fstatfs(r0, &(0x7f00000000c0)=""/8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x100000001, 0x30}, 0xc) r2 = accept4$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14, 0x800) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000440)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, r3}, 0xc) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000480)=0x5fb) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000004c0)=0x5) splice(r0, &(0x7f0000000500), r0, &(0x7f0000000540), 0xff, 0x4) r4 = fcntl$getown(r2, 0x9) r5 = gettid() setpgid(r4, r5) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000580), &(0x7f00000005c0)=0x4) r6 = memfd_create(&(0x7f0000000600)='\x00', 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000640), &(0x7f0000000680)=0x4) bind$bt_l2cap(r6, &(0x7f00000006c0)={0x1f, 0x8000, {0x87, 0xda, 0x1, 0x9223, 0xfff, 0x8000}, 0x401, 0x26}, 0xe) sendmsg$rds(r0, &(0x7f0000000c80)={&(0x7f0000000700)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000a40)=[{&(0x7f0000000740)=""/229, 0xe5}, {&(0x7f0000000840)=""/43, 0x2b}, {&(0x7f0000000880)=""/178, 0xb2}, {&(0x7f0000000940)=""/55, 0x37}, {&(0x7f0000000980)=""/172, 0xac}], 0x5, &(0x7f0000000bc0)=[@cswp={0x58, 0x114, 0x7, {{0x8, 0x1}, &(0x7f0000000ac0)=0x100000001, &(0x7f0000000b00)=0x7fffffff, 0x3, 0x0, 0x5, 0x9, 0x40, 0x8000}}, @fadd={0x58, 0x114, 0x6, {{0x6578298a, 0xa62}, &(0x7f0000000b40)=0xbb, &(0x7f0000000b80)=0x124, 0x4, 0xfffffffffffffc00, 0x80000001, 0x10f, 0x2c, 0x3}}], 0xb0, 0x40}, 0x4001) ioctl$ION_IOC_HEAP_QUERY(r6, 0xc0184908, &(0x7f0000000cc0)={0x3, 0x4, 0x1, r6}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000d00)={0x4, r6}) finit_module(r7, &(0x7f0000000d40)='\x00', 0x3) getsockopt$llc_int(r8, 0x10c, 0x6, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) r9 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000e00)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r6, 0x800454d7, &(0x7f0000000e40)) perf_event_open(&(0x7f0000000ec0)={0x5, 0x70, 0x9, 0x7, 0x5, 0x8, 0x0, 0x0, 0x2, 0x8, 0x8, 0x7, 0x1ff, 0x2b3c, 0xffffffffffffffc0, 0x3ff, 0x800, 0x80000001, 0x8, 0xdde, 0x1, 0x1, 0x100, 0x5, 0x0, 0x10000, 0x3, 0x2, 0xf000000000000000, 0x7, 0x7fffffff, 0x4, 0x2, 0xfffffffffffffffb, 0xfb27, 0x5, 0x7, 0xc8, 0x0, 0xfffffffffffffffb, 0x4, @perf_bp={&(0x7f0000000e80), 0x8}, 0x28101, 0x7, 0x96880, 0x6, 0x6, 0x2, 0x5}, r4, 0x1, r9, 0x9) recvfrom$ipx(r6, &(0x7f0000000f40)=""/75, 0x4b, 0x635171bb0489bb27, &(0x7f0000000fc0)={0x4, 0x5, 0x8, "fa2e6d5d7b85", 0x100000000}, 0x10) timer_create(0x0, &(0x7f0000001180)={0x0, 0x15, 0x1, @thr={&(0x7f0000001000)="a92b46d533b50f64644c60520db01f989fe5ce512457a94eb17fa19df33d38d4d7c56c44c39ba8b41a01b48acf68933dec618377bbd9168f43c00a36fc8394d66b6dad60bf17a103bddc1934dccb4c17c55fd546072335866dedd4be110c45c659f1108d0a1a9ddfc2690b1ebbb7a504ae5093cf2ba257c59fcc956b19", &(0x7f0000001080)="09ad53474560f5cf484ad33e46af79a819db0dce00d97e5f41c5e25d976f5a87ade85e74a0d724f694092ffc5062ab51c4251a4f387175167b3061b7b79a106f9ff85395a3a1ff1053e9cd27608b8da0a2b292dd6672429be57fb63d9ddbae888be3e14b5264a1261a968f6e8b5cff8f028fdf43e6f847631face624b363b13206b3c8a13ae8c6aedcc0a3be80987e111f2198564b7c31c881f895741f3eb48d251c6550ff3ea12feabd453b3a0f64e249058a1b5e2735fc1efd66549bd946d224979a5cc7632a42279064ed0c10c494265afb6a839074902cf0c5e6614f8ef809f92019c1abff"}}, &(0x7f00000011c0)) syz_open_dev$amidi(&(0x7f0000001200)='/dev/amidi#\x00', 0x7, 0x0) 2018/03/25 00:38:05 executing program 1: r0 = socket(0x2000000000000010, 0x803, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f0806bd104feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x7, 0x2, 0x2301, 0x4, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="ffb6c48cd7a58133daadb15725eea2ab39fe060000008b04ee34030008006800"], &(0x7f0000000180)=0x14) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0xb5, 0x100) 2018/03/25 00:38:05 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x6) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x2f7}, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x995, 0x4) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x1, @empty, 'yam0\x00'}}) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x31, &(0x7f0000651000), 0x0) 2018/03/25 00:38:05 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000ea5fb0)={{0x4000001ff, 0x80000a}, {}, 0xfffffffffffffffe}) r1 = getpid() ptrace$setregs(0xd, r1, 0x77, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0xbf3, 0x4, 0x6, 0x9, 0x1}) 2018/03/25 00:38:05 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) init_module(&(0x7f0000000000)='/dev/kvm\x00', 0x9, &(0x7f00000000c0)='/dev/kvm\x00') dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000040)="66baf80cb846399d8eef66bafc0cec660f3882941d0c00c0fec4c2559fb47df57a0000b8000000000f23c80f21f835040070000f23f80f083c2126660f388254997766baf80cb830e9bd85ef66bafc0cb000eeb9a00d0000b800800000ba000000000f3066b821010f00d0", 0x6b}], 0x1, 0x0, &(0x7f0000000180), 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000003c0)=[@text64={0x40, &(0x7f0000000480)="c403b57ccaf2f39b8fc9889a14950d000000440f01794b66baf80cb87a28cf83ef66bafc0c66ed660f38808ebd9800000f01df26f3420f580a0f01ca6667640f2003", 0x42}], 0x1, 0x0, &(0x7f0000000500), 0x0) 2018/03/25 00:38:05 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x20083000000) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x0) 2018/03/25 00:38:05 executing program 3: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) r0 = socket(0x11, 0x100000802, 0x9) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000c000000000000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x4a) 2018/03/25 00:38:05 executing program 5: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x8200) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x1) connect$netlink(r0, &(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfe, 0x10a00000}, 0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000240)=0xfffffffffffffe16) [ 53.928292] QAT: Invalid ioctl 2018/03/25 00:38:05 executing program 0: personality(0x500000f) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYRES64], 0x0) 2018/03/25 00:38:05 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0xffffffffffffffff, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) clock_nanosleep(0x3, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)) getpeername(r1, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80) sendto$packet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) 2018/03/25 00:38:05 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbcff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x38000000000, 0x0) 2018/03/25 00:38:05 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x3, 0x400036, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000000240)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) r1 = memfd_create(&(0x7f0000000080)='cpuset(\x00', 0x3) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/27, &(0x7f0000000040)=0x1b) 2018/03/25 00:38:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x12, &(0x7f0000a9efec)={@remote}, &(0x7f0000954ffc)=0x14) socketpair$inet6(0xa, 0x6, 0x5, &(0x7f0000000000)) 2018/03/25 00:38:05 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x0, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r0, &(0x7f0000000200)="685e8e513e6d260586dca1c849ff41579bb8594ddfb4c341a933ec86a42dacd314512c32a495ae3a0808f73057ccc90ce1915d2afb54758902d388bf240c47cc94442a9d3ab806ffc15158f08212b873d9b045edfae2dec142f0c8fcf4b8fd9e3db552eb472f0821a25b8874de2855da5f6cc10efdf184a19048df3fb2c2b357cd91fe3af56bbf5be7d1021811ad5f714e61bd5a64136e6465981da7ac1f06a4dad52df62982baaf4cfcd3f6cb0e", &(0x7f00000002c0)=""/175}, 0x18) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000180)) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'security.', 'security.ima\x00'}, &(0x7f0000000100)="b900", 0x2, 0x1) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=@known='security.ima\x00', &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x16, 0x0) [ 53.980253] QAT: Invalid ioctl 2018/03/25 00:38:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x9) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x40000) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x4, 0x4) 2018/03/25 00:38:05 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x258d87d56fff0f46) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000006000)=[{{&(0x7f0000005a80)=@generic, 0x80, &(0x7f0000005e80)=[{&(0x7f0000005e00)=""/82, 0x52}], 0x1, &(0x7f0000005f00)=""/199, 0xc7}}], 0x1, 0x0, 0x0) 2018/03/25 00:38:05 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000840)={0x2, &(0x7f0000000800)=[{0x5}, {0x6}]}) pause() 2018/03/25 00:38:05 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="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0x1000, 0x40000, &(0x7f0000000000)={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xd4d}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efaffc)=0xf0aa) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00000000c0)=@fragment, 0x8) 2018/03/25 00:38:05 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000005c0)={{0x6, 0x0, 0x0, 0x0, "0b01bd005fa217d9a44cd314bba7bdb1866e1fa23dc4255e9cd840e76b561f60e99bd22acf777c0c4549a35f"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81], {0x0, 0x989680}}) 2018/03/25 00:38:05 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000040)) getpeername$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x5, 0x80800) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[0x1, 0x8, 0x1]}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000240)={0xe6, 0x10, [0x5, 0x2, 0x8, 0x6fa5]}) rt_sigtimedwait(&(0x7f0000000280)={0x400}, &(0x7f00000002c0), &(0x7f0000000300)={0x0, 0x1c9c380}, 0x8) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000340)={'rose0\x00', 0x600}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000380)={@rand_addr=0x2, @multicast1=0xe0000001, 0x1, 0x4, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @loopback=0x7f000001]}, 0x20) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00000003c0)={0x2, 0x1}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000400)={0x1, 0x9, 0xffffffffffffffff, 0x2, 0xb, 0x80000001}) connect$bt_rfcomm(r0, &(0x7f0000000440)={0x1f, {0x2, 0x1, 0x4, 0x4, 0x0, 0x7}, 0x5}, 0xa) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x8032, r0, 0x0) r2 = getpid() ioprio_get$pid(0x3, r2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000480)={0x0, 0x800, 0x6, [0x7295, 0x7, 0x8, 0xf64, 0x855, 0x100]}, &(0x7f00000004c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000500)={r3, 0x1f}, 0x8) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000540)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x4e24, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) clock_gettime(0x0, &(0x7f0000004c40)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000004ac0)=[{{&(0x7f0000000740)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/15, 0xf}, {&(0x7f0000000800)=""/120, 0x78}], 0x2, 0x0, 0x0, 0x7dd}, 0x542}, {{&(0x7f00000008c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000940)=""/139, 0x8b}, {&(0x7f0000000a00)=""/183, 0xb7}], 0x2, &(0x7f0000000b00)=""/20, 0x14, 0xf}, 0xe053}, {{&(0x7f0000000b40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/106, 0x6a}, {&(0x7f0000001c40)=""/47, 0x2f}], 0x3, &(0x7f0000001cc0)=""/182, 0xb6, 0xfffffffffffffffa}, 0x5}, {{&(0x7f0000001d80)=@un=@abs, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001e00)=""/62, 0x3e}, {&(0x7f0000001e40)=""/15, 0xf}, {&(0x7f0000001e80)=""/251, 0xfb}], 0x3, &(0x7f0000001fc0)=""/105, 0x69, 0xff}, 0x1ff}, {{&(0x7f0000002040)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002500)=[{&(0x7f00000020c0)=""/254, 0xfe}, {&(0x7f00000021c0)=""/16, 0x10}, {&(0x7f0000002200)=""/32, 0x20}, {&(0x7f0000002240)=""/96, 0x60}, {&(0x7f00000022c0)=""/228, 0xe4}, {&(0x7f00000023c0)=""/3, 0x3}, {&(0x7f0000002400)=""/208, 0xd0}], 0x7, &(0x7f0000002580)=""/4096, 0x1000, 0x3}, 0xb49b}, {{0x0, 0x0, &(0x7f0000004980)=[{&(0x7f0000003580)=""/198, 0xc6}, {&(0x7f0000003680)=""/130, 0x82}, {&(0x7f0000003740)=""/38, 0x26}, {&(0x7f0000003780)=""/168, 0xa8}, {&(0x7f0000003840)=""/220, 0xdc}, {&(0x7f0000003940)=""/42, 0x2a}, {&(0x7f0000003980)=""/4096, 0x1000}], 0x7, &(0x7f0000004a00)=""/177, 0xb1}, 0x4}], 0x6, 0x40, &(0x7f0000004c80)={r5, r6+30000000}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000004cc0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x6c6, 0x80, 0x8, 0x0, 0x9, 0x200000, r8}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000004d80)={0x3, &(0x7f0000004d40)=[{}, {}, {}]}) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000004dc0)) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000004e00)={@rand_addr=0x2, @rand_addr=0x1, r8}, 0xc) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000004e40)={0x7, 0x2}) pwritev(r7, &(0x7f00000050c0)=[{&(0x7f0000004e80)="866026f8b2622d926b9e05253a9fda1b2170e9fb7415a40eb1f93fb3d1e5cefe1dfbf60867916a22c13cd1fc05e5329fe9045eeef0d9ab813681aafc1e5bbba85c465f01a40635e0c6cd2af5b949d877fcd44859eade7851eb399992080eca368e86d21e5571c812625c09afbd1f57ba9de89a8bcc3e0ef8e5c4e22f2cfd026e1937", 0x82}, {&(0x7f0000004f40)="af9cdfe77e854150dd101e69525cbea49ca09759e47f0e3a12fc9431dd54070ee70652420d0be66c006f699fa9223b1dcbb61bb31cb88b135d77506406c5121db88acc8c921c3bddb964862d6c5c743868ad2c0c2c8d83d8c5fbdca6c6b07462776f17d839fc", 0x66}, {&(0x7f0000004fc0)="0f3ffdba64c97eaf8fd74e79364b63aa1dc85a5fe905f33911a59830f20982ce71ec2ce1c575da712d792c7c4dd3015847bd11", 0x33}, {&(0x7f0000005000)="ba543ca23c0268f756760edb0862a5776f22f21f0a6c4c7f8013e26ec2fb40d473103d983db7b4cdec5414a4ad4e565162011b21b3588a5b987519fddaac5c7573fd1715facaf12ef13f5bedb8d7eb867583f3e9c03d2525f0430db849350f4fc1fcae62ccbe11541f518600461fe66c68342089a2c79e7de94b709b37c6e97be4ee1b7005fd1d5bb66f32bb5150a337d8717b78e7a5332f8c8c9203d414a42de7ffc152ca0f2c943c30ec5f415d54d2d7bcf516498207", 0xb7}], 0x4, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000005100)) epoll_create(0x0) 2018/03/25 00:38:05 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x10000) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000100)=[0x100, 0x5]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = epoll_create(0x4) sysfs$1(0x1, &(0x7f0000000000)='/dev/net/tun\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) [ 54.043110] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+òˆÿÿ [ 54.045520] PF_CAN: dropped non conform CAN skbuf: dev type 65534, len 60, datalen 0 [ 54.067440] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+ò 2018/03/25 00:38:05 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000380), 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) mbind(&(0x7f0000126000/0x3000)=nil, 0x3000, 0x0, &(0x7f000016e000)=0x2, 0x5, 0x0) 2018/03/25 00:38:05 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00000000c0)={0x3, 0x1, 0x0, 0x8, "285ca309072a73738d1ec519061254812864ccb88dd390ca2928722a8e6b2c8e82e0892ecfc35b6a03b376a7", 0x7d9199ad}) creat(&(0x7f0000000040)='./file0\x00', 0xcc) fcntl$setsig(r0, 0xa, 0x0) sync() fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000704000)) 2018/03/25 00:38:05 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0xe1258d99135e6029) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080e83862dac45ca5b9dc81ff15b44ca2534a6391a8367e5d9fbecd7fd6ee5ba36c10bd3f0796949ff1ffe029a26a7eadb5b2e468847cb576fe38b89d1c5e050000a48a9b3ae20e85f8749bc43d9e23"], 0x90) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x5, 0x404000) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000100)=""/107) 2018/03/25 00:38:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301}, 0x14}, 0x1, 0x0, 0x0, 0x8000000000000000}, 0x0) recvmmsg(r0, &(0x7f0000fd7e98)=[{{&(0x7f0000000140)=ANY=[], 0x0, &(0x7f0000be7fd0)}}], 0x1, 0x0, &(0x7f0000ffbff0)) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000140000)=@alg, 0x58, &(0x7f00002e3fc0)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000108f80)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3}, 0x0) 2018/03/25 00:38:05 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000380)={0x6, &(0x7f0000000340)=[{0x3a, 0x200, 0x3f, 0xfff}, {0x7, 0x0, 0x1, 0x80}, {0x9, 0x1, 0x1, 0x8}, {0xffffffffffff1130, 0x8, 0x5}, {0x1e8, 0xfffffffffffffc7b, 0x2, 0x100000000}, {0x2, 0x7fff, 0x20, 0x3}]}, 0x10) fcntl$lock(r1, 0x5, &(0x7f0000000300)={0x1, 0x4, 0x7ff, 0x6, r3}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/25 00:38:05 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) 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, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = memfd_create(&(0x7f0000000000)='vmnet1\x00', 0x1) sendmmsg$alg(r1, &(0x7f00000008c0)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="6ce8c7cb4bc63376675110780581cfed8e567d031ca7b60bf97dd2fb023e35e1c0ee72a6e950e819304c5d4d7b51e78f75689ae61584719ff4d2c675f9a83e8c74587edae5d44087367237fddf62bfff2fdf6bedb6cf1d94438c63c7c745cf0555b752d4250bf209402a8bf3588aa3323e6daae182060e84cae5b45bca54c754bad22e14171943174f4fc1101e8c3a0391d769a4b23a0c97b48e96f47b0d40ade47f478f1f9c12", 0xa7}, {&(0x7f0000000100)="76d63b19d94ad36a40d471bb6bd43320323ce2f181b209b169a9a967cc06ea2839d84152b6dc52643dea0f087e666cd6b80934cf0fe03db898a6db3f824c567404b1edeb83a594d8db7e2d54b633685489d5797c6946e57e5104aa3ca88ca3cd198ba0feb5e94ffd93102043cb0dc9f7dfe77b664f42a6e74ade8e9aba91130fe13fcb", 0x83}, {&(0x7f00000001c0)="609ea0eba6f24b8dd7b73320", 0xc}], 0x3, 0x0, 0x0, 0x20000041}, {0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000240)="8e91caa40a74a65a9713afe422ea9abab688c76b57101b6a91f2c02810fd8920bc7f5721", 0x24}, {&(0x7f0000000280)="e362509723e207ec7370096917edc1879e8b6d2e15bbc3c9e78200c60a99e67be04a9291c94c8c4cc5537b1cbf835dd4d76a966b983efebf0a693a331cecbb33f0e34f0c5025e5ca4f900c6dedd45b8d2c8f46a4bc2299901f1d80b03a02bc8ed273ee9559f918d532", 0x69}, {&(0x7f0000000300)="c84722089d927747add1ad89108f5052d54f74339b95272ccfc6c50a0b808e27e2809ab7acf714aa6b0883318ac0ac0d72d872c6b2bda13cd18056fe4fa6e9e4dc49247832c9c4d173ed2aff3d82d4476275800f42d74abd37df967d3ed0c67d0218a00989c6c095840f7444a45cff85999d5d78db2434d76cb9d136d80052b0029f9a4c5d1ace4b3f8098acee3560ee2def187bd0159d397e8116a5131930d6c779d5f4bd6c219832581255add6c459229a634a0f02f072fca37d55a9df6bf4a0badd5f5b7489891e0522cb6731", 0xce}, {&(0x7f0000000400)="025332bb5ab43929969a77aaec75d987ce77a94f83fa35b354610777baf05b8216ae185f4ee5b63378e229cc7a13252b057b20b71758273b434f2c282ded4b0fe61897e418bc1eb14a3fa8172ec3c95cea8ade0a2716a268d9b3450c9a2a1ca1a565f671f2c5d05f7ed64857a3462b8140920aafa9a33f544682eaffa8b673f0cf0483fdba8580a123d72a150f46003bb4382d8a", 0x94}, {&(0x7f00000004c0)="e62afaef773c597e5313d4771c52f7744a", 0x11}, {&(0x7f0000000500)="5debf372f81233eded2633f2588d7bbdea0bd6e115a9df53cfb825ed5bd0b79a3c13a9cd31006eb724cf", 0x2a}], 0x6, &(0x7f00000005c0)=[@assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xbf46}, @iv={0xe8, 0x117, 0x2, 0xd2, "43b947f8639c1055ba34e11f355bba65f1d58acd6efdbe44c55106b50c9c3903280c6521e8215b6eab42d7c5452ceabeaa74330c3259def0391232e64bcdd63669f4eb2af9c49a036f9ffed952e54833a6f3b3fd13eb369e629b9862ebb80590dc78ed806968cf6a756cbb8353894a893d682197fefc78d64611fb0a65afb8ff99105c2a368a8e7ac0849d820b751ba06fd977c0c7dcbc434f98821d92d4ae3f9bc03275853c37f10c208f31cc2d72d1613ba46099d68a286cc81f6b3db6f0c0f982bde8a535936f2ec8490b1fb56ead8e76"}, @iv={0x20, 0x117, 0x2, 0x6, "850b60b4d8f0"}, @op={0x18, 0x117, 0x3}, @iv={0x70, 0x117, 0x2, 0x5b, "7dcaf985287848ebefb22c43a5c43c512ba17862e3373311d740f39cbe77e30ac5fa2cd6da8be1e4dc8165fd91ac16e715477efc396ece965916f7a2158c9bcad6dd7e709d5890226cd4014b1dd1af1642c610151174e97b5874ff"}, @assoc={0x18, 0x117, 0x4, 0x1f}, @iv={0xe8, 0x117, 0x2, 0xd2, "b4e5f67e547e7d25e98b16caaf831c5ffd4e7fa1ef4c4f88c68950d21ff1b3a614febe1021eb09bd285b44aa87146cbb0126d020f5ace924c1332addfb1ecd732225c90b30bdb911c0765301b7ad4d38a7da0f6a54b58458446deaec9ceccc58ddfa66f1a959d524da67c8ae7d846c55cfd525ddade3176c1ae98ffe6dbc8360683393dfc2d3176a36cc93add9894b9b8ae0208e1a6a9d8cb60532bcdea0461816105e7c2fe8dae2e7139112f1bac88aab7502706f53501ad0d94b972cdc2c9b11c27723be6bee8b36b43d88190e014df7dd"}], 0x2d8, 0x40}], 0x2, 0x4) 2018/03/25 00:38:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1000000004) dup3(r0, r1, 0x0) dup3(r1, r2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000280)={0x0, 0x758b, 0x1, "91"}, 0x9) [ 54.242112] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=18 sclass=netlink_audit_socket pig=8433 comm=syz-executor0 2018/03/25 00:38:05 executing program 6: r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f00000000c0)=0x9, 0x4) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x7000) clone(0xfffffffffffffffc, &(0x7f0000000200)="810a086dad608a3a89f01081871825a9ba9a6048332855402fc0fe5c7c267bd7e49fec0085590787740bd5eba53fe2b7d28babe0173a23eb2d51f9e6ea6e8700c72bd6c1cc40503af28ae880fe9bdfcb5767ba89aee567025f4ce0740fb70d25fff3f29fbc4c7164884aab0cdd3ce9242dd6140eedd311e339c4b1ba3b71cd90d7dc0748bd39af3da50dd11f79cd95c519618faa37604ade", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) read$eventfd(0xffffffffffffffff, &(0x7f0000000180), 0x8) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0) 2018/03/25 00:38:05 executing program 4: io_setup(0x10000, &(0x7f0000000000)) io_setup(0x6b, &(0x7f00000000c0)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000200)={0x8, 0x2c, 0x2, 'queue1\x00'}) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x101, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000180)=0x3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00C\x00\x00'], &(0x7f0000000440)=0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000001480)={0x9, {{0x2, 0x4e20, @rand_addr}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x108) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000480)=""/4096) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000080)=0x60, 0x800) 2018/03/25 00:38:05 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) connect$llc(r0, &(0x7f00008e2ff0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="2202ce37e7a3"}, 0x10) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/03/25 00:38:05 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x101000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000340)={r1}) r2 = socket(0x2, 0x7fffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000fdcff4), &(0x7f00000cb000)=0xc) 2018/03/25 00:38:05 executing program 7: inotify_init1(0x80800) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x2, 0x2) syz_emit_ethernet(0x195, &(0x7f0000ea7cfa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x3, 0x2b, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@generic={0x0, "ee068b19c9bcfa58ba309989a49311f8824b152b9a2b5666a92a8bd52dbd2804cee241829ccbc08205a920c0f77d411cbb89db97c8ca4b295415388cdc1d836fd5295764fdbd1632da8d23bda3cc8d292bbf26b8a82295bccaa36b5690cb91e266493192efd622f8d7fb80d8df929b7ea9e3e8291d6120949907f6fd4971"}, {&(0x7f0000000000)=""/124, 0x7c}, &(0x7f0000000080)}, 0xa0) r1 = getpgid(0xffffffffffffffff) setpriority(0x0, r1, 0x1) 2018/03/25 00:38:05 executing program 3: socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d24ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)={0x2, 0x0, 0x4000000000000000, 0x0, 0x2}, 0x10}, 0x1}, 0x0) accept$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) recvmsg(r0, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) 2018/03/25 00:38:05 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000000)=0xd80, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = geteuid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) getresuid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) sendmsg$nl_generic(r1, &(0x7f00000015c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001580)={&(0x7f0000000380)={0x11fc, 0x3c, 0x400, 0x70bd2a, 0x25dfdbfe, {0xe}, [@nested={0x88, 0x37, [@typed={0x4, 0x3f}, @typed={0x4, 0x4}, @generic="b478a54522c801c06923bd8c7143034b14e300aeea", @typed={0x14, 0x3c, @ipv6=@loopback={0x0, 0x1}}, @generic="eba3df3abf9b867e81a998f93768932d880ebd5050104c947e55c967be63618b4e4ea920a171e9d6a9e7", @typed={0x14, 0x5d, @ipv6}, @typed={0x8, 0x8f, @uid=r2}, @typed={0xc, 0x47, @str='-proc:\x00'}]}, @typed={0x8, 0x6e, @uid=r3}, @typed={0x8, 0x8e, @ipv4=@loopback=0x7f000001}, @generic="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", @generic="1d44966f25f410720f64c8cca25d72a9714d66be8313d06b1a1b2543715a8f0dedc16d85a4ac50665bc49e77e8279ca56fb721212fbd88951c4894d5571c1ab9d2539d39d78800ff5ed0eac97b870aaf4484b95607991c479999104f864d3c3b1e0abfc97276cb5b8ecc2ba32be2ece503a37a47c829bb73da635f0764fa9a8fe44c4886f4a635c8c6924f8ce87976621b80469a72358ce98fe48b7bd02864b1e695", @generic="968f7829fccfc7f13b9ecb52e94cd864ba6d37beecb061875f4c98f33c64f58c1d153d9752295034116042c5e4e7bfcdf2f1a7d23a71c10b37ca6244c4847c8e4c978e7b7134a5e4cebc1b6f26fd9a8ee69aadd2692bc9e863943e25849ee8e6eed50340e85ad671a51d7731a9767d7f8bd63056484d60a0d661c2e97d5078f580011532c2fff08ddded6cf0c32bde76bee5b64f622aef75", @typed={0x8, 0x42, @uid=r4}, @nested={0xc, 0x42, [@typed={0x8, 0x1e, @uid=r5}]}]}, 0x11fc}, 0x1, 0x0, 0x0, 0x1}, 0x40) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001600)={{{@in=@local, @in=@remote}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000001700)=0xe8) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) flock(r6, 0x0) r7 = accept$packet(r1, 0x0, &(0x7f0000001740)) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000001780)=""/141) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000001840)={{0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, 0x2, [0x2cd, 0xc0, 0x6c2667c6, 0x8d9, 0x80000000, 0x2, 0x3, 0xa18]}, 0x5c) r8 = socket$alg(0x26, 0x5, 0x0) bind$ipx(r1, &(0x7f00000018c0)={0x4, 0xc7bd, 0x10001, "3a71bd077b23", 0x2}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001900)={{{@in6=@remote, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000001a00)=0xe8) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000001a40)={0x10f005, 0x10000}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001ac0)={0x3, &(0x7f0000001a80)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000001b00)={r9, 0x1}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001b40)={0x0, 0xaca, 0x3, [0x7407, 0xd2b, 0x348]}, &(0x7f0000001b80)=0xe) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000001bc0)={r10, 0x6}, 0x8) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) chdir(&(0x7f0000001c00)='./file0\x00') ioctl$TUNSETLINK(r1, 0x400454cd, 0x201) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000001c40)={0x9, 0x5, 0x40, 0x100}) accept4$inet6(r1, 0x0, &(0x7f0000001c80), 0x800) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000001d40)={0x5, &(0x7f0000001cc0)=[{}, {}, {}, {}, {}]}) pread64(r7, &(0x7f0000001d80)=""/43, 0x2b, 0x0) arch_prctl(0x1004, &(0x7f0000001dc0)="f3ca43bd6ebb34fe5cb6fb453a72543a9c1e77b46de0a8470ce4839a177a37c8b824c320574fd02b0f7f6342b8ab21fb83b3f19925ef326a5b9f96b821ca39d253097a63250f4009952a") 2018/03/25 00:38:05 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x2, &(0x7f00000001c0)=0x101) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000100)={0x7, 0x8}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = shmget$private(0x0, 0x2000, 0xfffffffffffffffc, &(0x7f0000a12000/0x2000)=nil) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r2, 0x5, 0x3}, 0x14) shmat(r3, &(0x7f0000ffd000/0x1000)=nil, 0x0) mlockall(0x0) [ 54.317147] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=18 sclass=netlink_audit_socket pig=8442 comm=syz-executor0 2018/03/25 00:38:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="ba7892c9dc615e650053554817e554d7ca3c91a830372da0aa820b27fd693559a77a2e9e45718c16034728bde46418c55c0e7ea3998f863efc907cf383bb5d8a67af927b0e04961a7da74506972df2ba97cc05343d9dc5227c0b7eac3003675507dae1e360755bae84b971") r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) unshare(0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x100, 0x0, {0x3, 0x0, 0x3, 0x0, 0x3f}}) 2018/03/25 00:38:05 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@mpls_newroute={0x1c, 0x18, 0x0, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1, 0x0, 0x0, 0x4013}, 0x0) 2018/03/25 00:38:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000180)) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x20b, 0x0, 0x4584f006}]}) 2018/03/25 00:38:06 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x488a80, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000100)=""/155) r1 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x101, &(0x7f00000000c0)=0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="000004002694069ec3fdfb00000000"], 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0xd91d, @loopback={0x0, 0x1}, 0x78f9}}, [0x3f, 0x40, 0x8001, 0x1, 0x1, 0xef, 0x784, 0x1000, 0x401, 0x0, 0x0, 0x9, 0x6, 0x7, 0x4]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0x400, 0x81}, 0xc) io_submit(r2, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000001ec0)="5ba81c8b", 0x4}]) [ 54.355592] audit: type=1400 audit(1521938285.964:54): avc: denied { ipc_lock } for pid=8449 comm="syz-executor5" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 54.400427] QAT: Invalid ioctl 2018/03/25 00:38:06 executing program 6: r0 = add_key$keyring(&(0x7f0000caf000)='keyring\x00', &(0x7f00004e1ffb)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r1 = request_key(&(0x7f00000a9ff8)='keyring\x00', &(0x7f0000877ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00001c4ffd)='/)\x00', r0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x90c00, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0)=0x1, 0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x30d240, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000040)) keyctl$link(0x8, r0, r1) 2018/03/25 00:38:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x8000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000080)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x5}, {0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, {0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}]}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000180)={0x77, 0x5, 0x3, 0x320}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x5) [ 54.421919] QAT: Invalid ioctl [ 54.435509] audit: type=1400 audit(1521938286.011:55): avc: denied { create } for pid=8471 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/25 00:38:06 executing program 0: r0 = semget$private(0x0, 0x7, 0x403) semop(r0, &(0x7f0000000380)=[{0x3, 0x7fff, 0x1800}, {0x3, 0xe19b}, {0x3, 0x28, 0x1000}], 0x3) r1 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x80000001, 0x111a00) sendto$inet(r1, &(0x7f00000002c0)="a7d561d34be40b1391c55792ec20cb66b96d79591be90de190d185ae6c97a66c28c866cb16c794d33994b9d5971b8ea1b9accd7a1cea8ab1df38918518918d75917177c323242358c3ce6f27cd809e39fbe58d03edb19885ce6f8b2d698e233455fa691d3bbeab464c26a052886b1d89dd8ff29543db345e12526e3f3f4e7d", 0xffffffffffffff35, 0x10000040, 0x0, 0x0) 2018/03/25 00:38:06 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fsync(r0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x52, 0x121000) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000140)=0x6) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) ioctl$int_in(r1, 0x80000080044d7e, &(0x7f0000006000)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x1231}, 0x68) 2018/03/25 00:38:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x2, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xffffff2e) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0x0, "ed25dbf942440f8705864382ec2eeab1cc6795eebdf6206b7a0626e2b8a24e50c751b35141aa35ee655df791afef6f46a8678e44b947d1772bf0fdb0d913e9666d74c61c877f6f49c3156bd1209fc7d2"}, 0x33a) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0xff, 0x8, 0x8, "196089bb5f10efb43ab15abb25d08d7dafe2a7bedf77410dd78bc2ba5d8a612c1955af83cf861145e5f553b84d5ac0a0eea63af0447a93215a70ce32c83552bcb3a9332a7e7a0d70d613bda5e8cb7985"}, 0xd8) [ 54.459704] audit: type=1400 audit(1521938286.016:56): avc: denied { write } for pid=8471 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/25 00:38:06 executing program 7: r0 = memfd_create(&(0x7f0000000100)="2f6465762f6175742b897300f146aa073bc65d5a4626a593b20800000000000000764adf6610063cf3b871632cdc9371ea750192210203cf34e4edf0fa49fee962fd26a03899ba7599a0bad497b024b5caeb5b7283a0b1f9bb5563d7a8ec4dcf0121d18aed7056a99f9443fd3ec7b1df483f0a1fd3e1e3d16389cb1bb4782b27478cc2d3fbbadab5b2a01727f3f47ff3a3253b891f80e6ff0236e6834bccfb5a8cc6505141b27068f6b03978782cee7c2a8753fb18163a4e798229b0", 0xfffffffffffffffe) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4000, 0x0) rt_sigaction(0x7, &(0x7f00000001c0)={0x42a01b, {0x7}}, &(0x7f00000000c0), 0x8, &(0x7f0000000240)) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x0, 0x4000) 2018/03/25 00:38:06 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x240, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) lseek(r0, 0x0, 0x200000000001) 2018/03/25 00:38:06 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x10000000000087) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/25 00:38:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f00000000c0)={@local, @local, @multicast2}, &(0x7f0000000100)=0xc) r3 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1, 0x82000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000200)={0x5, 0x2, 0x81}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x555555555555840}) 2018/03/25 00:38:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000140)={0x4, {{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0x6, [{{0x2, 0x4e22}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x390) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000100)={0x15}) 2018/03/25 00:38:06 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa31c, 0x0, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x247, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, r1, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x80}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r3, 0x8001, 0x8f, "6ff0e7d43d7168a6935e6a1eb08401a4a7d0ac736a38216f956787a93e651ba3367c3dc97ec793dce3f02f4101343847934cdb745bcfe56980a9ad3671d0fa99fe2453b2ee4db5b83981de7ac03c6c83f5654d1fe6adf44c352d6270a022a34a481fdfb7eac3bdf82d130821fd73c198cfd5681cdcec821d11575872dce45daea4aa97237158c0fa027b8b06fb18e3"}, 0x97) dup3(r2, r2, 0x0) 2018/03/25 00:38:06 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x24200, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000140)={r1}) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r2, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r4, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)="f9e3a127be1d0953084fab7d2701417e1d4a010731", 0x15}], 0x1, &(0x7f0000001380), 0x0, 0x800}, 0x80) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1}]) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="1a6cd2771eb55fc7e9150cf43b3a2827aec316e3f3084213931c84d564ef34ff592ff3dd3e809bcb7888de0cbdcf792e16b7dfa80ef774bc312eb9f47dc5d040c051a0adef3de0f0c2061b4d7935faaa52b0f356874785cdf6520d6b55c4a707aa8d0d403baa130700000000000000000000", 0x72) 2018/03/25 00:38:06 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_buf(r0, 0x107, 0x13, &(0x7f0000000040), 0x963d9b3c7384a559) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/llc\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0xb5, 0x2, 0x314, 0x6, "c5c872ed44d453bfc9367edb7641729f76fcc32f32cdb2a11cd8567710f9552c2bc8a64d162d5dc02dfb2b7c"}) 2018/03/25 00:38:06 executing program 6: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r1, 0x4}, &(0x7f0000000300)=0x8) fchmod(r0, 0x12) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000340)=[@in6={0xa, 0x4e21, 0x8001}, @in={0x2, 0x8, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e21, 0x162, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, @in6={0xa, 0x4e24, 0x10001, @empty, 0x9}, @in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xeb}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4, @rand_addr=0x3}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0xc0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0x473, 0x1000, 0x20d, 0x7, 0xfffffffffffffff7, 0x5, 0x0, 0x1, r1}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000440)={r3, 0x8c, "690e6e81e1b24361740aff3d607a169e8f528589708f95e7f3dd0a4dcc6a4c48b71a756a51fac3d455f158169e4aba7d0b01157142ae8ada353ca9c628d0ce560eb26988815e33c4b2305462f316c62db8edd6ac626e0c57cbeaefb8753c3bdbd4358b96afe45222cc0d2a2e8785c5c9b06cea9cd01dce54e55f0511a3ab02b80f0ced7b01c06ad525f7ea17"}, &(0x7f0000000500)=0x94) kexec_load(0x0, 0x4, &(0x7f0000001780)=[{&(0x7f0000000540)="3e5d2a6d36c0da06b58349ec9d90f0712d9949a6a98504075946a0", 0x1b, 0x1}, {&(0x7f0000000580)="947c81555f9aa2014abe7f801db1bf88d55d173122df7349710d403c001de2ae2cd154a412bde8e7a780c9e4b01b7db751fc3eb3e3b49f1335cb532e4b87da0c6e909e491898bf1859f6657a7147213b0de9252e407cd31781a3fa44a73d8a88451db787265175805bee4a43e01bbb760b2d1936f84e2ba0e91172c355a16e5a779d3c1c8c63bbb66b020598ef107444850974ba0768d2e8958eb43134820281ccbfc8901dc7313655f894e9d8afd828a7d87da6cead97a4263d265ae5034b23ae176cde15ef", 0xc6, 0x7, 0x100}, {&(0x7f0000000680)="3abad6fd4f0ce36b988b50affc36f11af3fc5c4151cae05eb731b90d279bc47d1746a9ed7e1b92eb94ae92a414885096b91afb8d8a2f5859546ee7725451be32a1fd7b475948eefc3c8194316311144576e8ade6ba0d5c67ad31fafa38afe3c2dad1fbe93377ca2be2b1417b986628df007b68013e491ae5710d8d12e821fd04c4fcc0f79eab91c26c11d0c42d4e19687cfc7a0e7779cadb6f58ffd969353c145712957817e7ac4766910fa63c5436d873191a5f76bd4a75d5a0ec0418bc9a2900715aa902f1237389eb090138c8cc20181147717641697640f892a98c01bf2d3ade2fad19b6bfc68829", 0xea, 0x6, 0x5}, {&(0x7f0000000780)="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", 0x1000, 0x8a7, 0x8}], 0xa0002) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001800)='/selinux/enforce\x00', 0x101000, 0x0) write$selinux_create(r2, &(0x7f0000001840)=@objname={'system_u:object_r:ld_so_cache_t:s0', 0x20, 'unconfined', 0x20, 0x33, 0x34, 0x20, './file0\x00'}, 0x39) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001880)={0x40, 0x8004, 0x5, 0x5, r4}, &(0x7f00000018c0)=0x10) sendmsg$rds(r0, &(0x7f00000022c0)={&(0x7f0000001900)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000001dc0)=[{&(0x7f0000001940)=""/80, 0x50}, {&(0x7f00000019c0)=""/244, 0xf4}, {&(0x7f0000001ac0)=""/94, 0x5e}, {&(0x7f0000001b40)=""/160, 0xa0}, {&(0x7f0000001c00)=""/169, 0xa9}, {&(0x7f0000001cc0)=""/240, 0xf0}], 0x6, &(0x7f0000002100)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001e40)=""/120, 0x78}, &(0x7f0000001ec0)}}, @mask_fadd={0x58, 0x114, 0x8, {{0x69d, 0x100000000}, &(0x7f0000001f00)=0xffff, &(0x7f0000001f40)=0x9, 0x6, 0x9908, 0x0, 0x4, 0x2, 0x39}}, @cswp={0x58, 0x114, 0x7, {{0xffffffff, 0x9}, &(0x7f0000001f80)=0x10000, &(0x7f0000001fc0)=0x3, 0x0, 0x10001, 0x1f, 0xfe, 0x4, 0x465}}, @fadd={0x58, 0x114, 0x6, {{0x2, 0x59}, &(0x7f0000002000)=0x10001, &(0x7f0000002040)=0x1ea, 0xfffffffffffffff7, 0x2, 0x8, 0x81, 0x8}}, @rdma_dest={0x18, 0x114, 0x2, {0x8c}}, @mask_fadd={0x58, 0x114, 0x8, {{0x2, 0x1}, &(0x7f0000002080)=0x3, &(0x7f00000020c0)=0xffffffffffff0001, 0x8, 0x5, 0x8, 0x1, 0x4, 0x22}}, @rdma_dest={0x18, 0x114, 0x2, {0x1ff, 0x785e}}], 0x1c0, 0x880}, 0x8040) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000002300)={r3, 0xffffffffffffff7f, 0x96, "585a8b2e822040d5e0e5fcd25fc21db8b0f38dd31ea4f6896ac1793b690c5007172b12b32218f4f0063acae09e5708f15b1ddb43d10c81ab0c64d4958270c5301b436d6184910ea3051a5c48d608b0114f15f01e3dd4136a012f42a7236a2a903c4d8d5bb7f4b4c880a895bbfc0951c6a4cafe7df0683c5ffee25fa544f48d08a6a0f50534a0f287b987bd2c33080cd590f63f57a1b0"}, 0x9e) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f00000023c0)=0xffff) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000002400)={0x2, 0x0, 0x10003, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000002440)={r6, 0xffff}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000024c0)={@broadcast, @remote, 0x0}, &(0x7f0000002500)=0xc) r8 = getpid() r9 = fcntl$getown(r0, 0x9) sendmsg$nl_route(r0, &(0x7f00000028c0)={&(0x7f0000002480)={0x10, 0x0, 0x0, 0x40004}, 0xc, &(0x7f0000002880)={&(0x7f0000002540)=@bridge_dellink={0x32c, 0x11, 0x300, 0x70bd28, 0x25dfdbfb, {0x7, 0x0, 0x0, r7, 0x39000, 0x400}, [@IFLA_CARRIER={0x8, 0x21, 0x2}, @IFLA_OPERSTATE={0x8, 0x10, 0x2}, @IFLA_CARRIER={0x8, 0x21, 0x2}, @IFLA_WEIGHT={0x8, 0xf, 0x100}, @IFLA_XDP={0x2e4, 0x2b, [@nested={0x90, 0x2b, [@typed={0x28, 0x66, @str='system_u:object_r:ld_so_cache_t:s0'}, @generic="9c1f9dc8001ee75c564de98ac3d6ef5aa190e5f2642c8f32e34d0b3f81b157216ed59b519ca4dddc56b52f8e6c3a463efbc81bcee4d3f9e50639263c90785fe4c2c93a02476ea1a0e1056449af42e44a48b9fea0db9d6118033fda9bc685def912"]}, @nested={0x1a4, 0x1b, [@typed={0x8, 0x1d, @u32=0x5}, @generic="c0415f4bd3481a3d", @generic="ac20b6556c7609047eb7c7d2c504908c08b7377181ed7c5c3adc82769d597416a83939c1b2e293be8cafc993aa3cfab8ef804b56faacc87b44e60891ef23557120567b6934efad831592c78e186d45b98188d64bfc2f221ae5fac874a87e4704ffb1d1b6bc034f52a8", @generic="679c08197a125515a1feffe3cd2105d484a8c75a8ba8ff016e4d917a72d7e4b15504498b649983a8ee09202b82e056bc3289bd871a60656e4b14629653f4cd97b9094c986baf75592518d7fbc07a64d46bd5fbfe0c9828521b2d97b22ac4602043f3a28b7ce4b211e5f4bba6b8e0ca29c3d0f6e1cf7a88d0e83e", @generic="41e8dca5120b564156019ebd301572c09c6a3b4a9651ae7d947a12fcd041eaf407d0526c03d51f682a111f92cb75eb6324fcbb60cdab31810eec", @generic="a6031a67108a8272ea", @typed={0x8, 0x55, @pid=r8}, @typed={0x8, 0x8d, @fd=r5}, @generic="6fcd2bcbd7e0ca58bd91bbacdbc1776dbf39628616a646f8440967041764b8ce45c0f79c15e58492bc68a92aae7516b2b6ba7970d1a54fc46576d84bc5a83674b8998eab05da228ed86d9641675c72aafbf6a57fe9b8e76f"]}, @generic="70dce6050c34e77dcc5235791bc4699d27606d318204a44a6fc5595b86fc252c5627626c34e3fef5305d758027b3f84f4962292161daffe1cacd3cd4bce4154848c6bd8eef5f29c41d85c7529a96ee0e0fdc3a794af0e7acf685900af776546d88b739201d8f37b4b6bbb7a2743025acbe42d399daa575016d8e5bced5afbf331d229c96fe2ec334c0e8889ee9e79f16ee5b1146c3c3222f20aaa0fd42a021a9ea55cacc09593b35", @typed={0x4, 0x8b}]}, @IFLA_NET_NS_PID={0x8, 0x13, r9}]}, 0x32c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000002900)={0x2adf, 0x1, 0x4, 0xffffffff00000001, r3}, &(0x7f0000002940)=0x10) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000002980)=0x80000000, 0x4) setsockopt$ax25_buf(r5, 0x101, 0x0, &(0x7f00000029c0)="7f7bcbe6e70989c03770e484644c1134994e820e38c96e6d3ccaa1c8093a9b7eb7a08467575a6aca47312aac0a348e6fa6f531cbc312a126d033fab82e6bed3f986472bb46f5e766f69e05f8464b777a8a2a8bd0dcb431e9e3dba79643c6e25b962150aba8e2f336ced25d230f1b1b9ccfdd09d6e43a275aea0ddf85", 0x7c) recvmsg$kcm(r2, &(0x7f0000002c80)={&(0x7f0000002a40)=@un=@abs, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002ac0)=""/254, 0xfe}], 0x1, &(0x7f0000002c00)=""/108, 0x6c, 0x3}, 0x40010040) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000002cc0)=@fragment={0x2b, 0x0, 0x9, 0x4, 0x0, 0x3ffb, 0x65}, 0x8) 2018/03/25 00:38:06 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x2040) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x1, 0x200, 0x5, 0x200000000000000, 0x0, 0x1ff}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) r3 = getpgrp(0x0) semget(0x2, 0x3, 0x80) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(0x0, 0x0, &(0x7f00000004c0)) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000140)) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x1, 0x100000000, 0x1, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={r7, @in6={{0xa, 0x4e21, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x6, 0x3, 0x5, 0x10001, 0x80}, 0x98) sendmsg$inet_sctp(r6, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f0000000200)}, 0x0) sendmmsg$inet_sctp(r6, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001580), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) ioctl$TCSBRK(r4, 0x5409, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/25 00:38:06 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000965ffc)=0x8000000000007, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x2, 0x3, 0x3, 0xffffffffffffffff, 0x1}, 0x2c) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x8633, 0x428000) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x5, 0xffffffffffff5530, 0x7fff, 0x1}]}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) setsockopt$inet_dccp_buf(r0, 0x21, 0xc2, &(0x7f00000000c0)="754c97bcc2697868198c1dde45600cbef5abbc6c58cb146ed0ee1e9c97e97619c05f4602b91e396f20da5e29c5565c4bbae4f06e586d39055b8fa9e19e432dfa82117db7a36013aae7bac8b7236f4360abc600f3bed2683240b7f2e8e3b255f0a4dfc68435b471b27b2d9273e7c36c17ec7f3adc204c455ff75c16d9c649780669cb7ffa7bfa9fdef3af8b8db7cbb3df7670ede1ecbdd4010695475cb6aa750cf1dc3ed6dc9f6bbf16fdf4d52bb8518cc29f60468a5741b20d", 0xb9) socket$inet6_udp(0xa, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) ioctl$TUNSETLINK(r2, 0x400454cd, 0x33f) 2018/03/25 00:38:06 executing program 0: getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r0, 0x9, 0x10, 0x9, 0x2}, &(0x7f0000000100)=0x18) perf_event_open(&(0x7f0000940000)={0x6, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x2) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@void, @hdr={0x1, 0x4, 0x76c3da54, 0x0, 0x7, 0x7}, @llc={@llc={0x42, 0x0, '*R', "4290cd07de075fa842bfdd38e869b7ba1fe597ac53832dbb16b2cc1bdc06b1919e12ba8d342ce7a666d64b809c7fc77c4555414fec71ee57ca15da4a337f2a9cb88e9eb3954ae952a835ac1b0521aa524172a10e232ff7142db2490fe861e2402b5a67e25703b6ae05262a9f5b9e7e2b1444b2b17ea3b274826cecf6b64b8404716b51b2a89e2ac41932caefe3fc52be462eb2e192f054cd5814"}}}, 0xa8) 2018/03/25 00:38:06 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x60000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000180)={{0x81, 0x7fff}, {0xfffffffffffffc01, 0x5}, 0x3, 0x4, 0x29}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) 2018/03/25 00:38:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000001d1897fac987f7748c00f8f401000000080003000a000023"], 0x1c}, 0x1}, 0x0) 2018/03/25 00:38:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x1000000000000000) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) ustat(0x2, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) 2018/03/25 00:38:06 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x4, 0x0, 0x8, 0x3e06}, {0x8, 0xb170, 0x100000001, 0x20}, {0x7, 0x6, 0x6, 0x2}]}, 0x10) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000b5aff8)) r1 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r1, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000000000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x2d6}], 0xc1, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/25 00:38:06 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4100, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f000001f000)={&(0x7f000000f000)=@alg, 0x58, &(0x7f000001e000)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0xa}, {&(0x7f0000017000)=""/128, 0x4f}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f000001001f)=""/4096, 0xcbb}], 0x5}, 0x0) 2018/03/25 00:38:06 executing program 0: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x131, 0x80000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000280)=0x0) r4 = getuid() stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000380)=0x0) r7 = getuid() r8 = getegid() sendmsg$unix(r2, &(0x7f0000000440)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000000c0)=[{&(0x7f00000001c0)="686f7151c8acba8347dcfccba0854141a3027f6fc7866c898783b95edb04b859d7c21e24f117f780f246821681b4356e1784d5770151cfaecc030d9d1705cd6d249763d1224b1ecd53b0092623c81440381444c1b996d64e618c0e5f131f99f54feaeb61d5b19dcd1f3fcb675baf49d13018b6831222985809bbe7b2c6af94137a23d9a8b95a4caa3bf2898440", 0x8d}], 0x1, &(0x7f00000003c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0, r0]}], 0x68, 0x48010}, 0x4001) r9 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000040)=ANY=[@ANYBLOB="5200b3be81bf000000000000000000000000000000000000f6ff"]) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r10, 0xae80, 0x0) 2018/03/25 00:38:06 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)=""/141, 0x8d}, {&(0x7f0000000140)=""/37, 0x25}, {&(0x7f0000000180)=""/100, 0x64}, {&(0x7f0000000200)=""/134, 0x86}, {&(0x7f00000002c0)=""/186, 0xba}], 0x5, &(0x7f0000000400)=""/18, 0x12, 0x7}, 0x49a}, {{&(0x7f0000000440)=@llc, 0x80, &(0x7f0000000700)=[{&(0x7f00000004c0)=""/117, 0x75}, {&(0x7f0000000540)=""/144, 0x90}, {&(0x7f0000000600)=""/43, 0x2b}, {&(0x7f0000000640)=""/169, 0xa9}], 0x4, 0x0, 0x0, 0x9}}, {{&(0x7f0000000740)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f00000007c0)=""/171, 0xab}, {&(0x7f0000000880)=""/9, 0x9}, {&(0x7f00000008c0)=""/222, 0xde}, {&(0x7f00000009c0)=""/240, 0xf0}], 0x4, &(0x7f0000000b00)=""/229, 0xe5, 0x2}, 0x7}], 0x3, 0x3, &(0x7f0000000cc0)={0x0, 0x1c9c380}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000d00)={0x0, @broadcast, @rand_addr}, &(0x7f0000000d40)=0xc) connect$can_bcm(r0, &(0x7f0000000d80)={0x1d, r2}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000dc0)={0x0, 0x6}, &(0x7f0000000e00)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000e40)={r3, 0x1}, 0x8) r4 = memfd_create(&(0x7f0000000e80)='cgroupsecurityposix_acl_access-]keyringnodev]cgroup\x00', 0x2) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000ec0)=0x3) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000000f40)={0x0, 0x4, 0x8, &(0x7f0000000f00)}) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000f80)=@req={0x54f5, 0x100000001, 0x2, 0xffff}, 0x10) bind$bt_rfcomm(r4, &(0x7f0000000fc0)={0x1f, {0xffffffffffffff9d, 0x0, 0x3735, 0x5bd, 0x93b8}, 0x8000}, 0xa) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001040)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001080)=0x5, 0x4) bind(r0, &(0x7f00000010c0)=@ipx={0x4, 0x1, 0x2, "251c3786cb62", 0x8}, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001140)={0x1, [0x0]}, &(0x7f0000001180)=0x8) sysfs$1(0x1, &(0x7f00000011c0)='trusteduseruserproc\x00') lsetxattr(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)=@random={'os2.', 'systemem0\x00'}, &(0x7f0000001280)='trusteduseruserproc\x00', 0x14, 0x1) write(r4, &(0x7f00000012c0)="474ad0f342d615c1bf5afb2421822141a596a8573824f03fe60f6b346c1ad2b29d9f6925b51802f952428407bfdd93b7459d9082b888e41b7e84bba93b00d36a21fa5b846aad6692e1f0bbdc5aa1a02e2aa0ea1a5628e816c8103c712ca54d6b11b5bb73b0050781aa56322fc8f1dfe306a2c8758420b692c0b55b477bf1d4178f50024f1ef9406aab2f06d4ee64942a0ac40fa2e64cd26d1ae90f0a180f8ee284a6552356562e29fd99a38f82d32e4268a7894fd2020d48d91d2ba3351d13d9a9c443938ac11dde5a8d7d671d91753811cdf2179385d91a979482ddca991d4f", 0xe0) ioctl$KDMKTONE(r4, 0x4b30, 0x2) syncfs(r0) r5 = syz_open_dev$audion(&(0x7f00000013c0)='/dev/audio#\x00', 0x400, 0x200) openat$vnet(0xffffffffffffff9c, &(0x7f0000001400)='/dev/vhost-net\x00', 0x2, 0x0) rt_sigreturn() mkdir(&(0x7f0000001440)='./file0/file0\x00', 0x1) ioctl$TIOCLINUX5(r5, 0x541c, &(0x7f0000001480)={0x5, 0xc37, 0x3, 0x8, 0x8}) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f00000014c0)={0x8, {{0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x4}}}, 0x88) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000001580)=0x2, 0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f00000015c0)=0x1) getsockopt$inet_mreqsrc(r5, 0x0, 0x26, &(0x7f0000001600)={@loopback, @local, @rand_addr}, &(0x7f0000001640)=0xc) openat$mixer(0xffffffffffffff9c, &(0x7f0000001680)='/dev/mixer\x00', 0x4000, 0x0) 2018/03/25 00:38:06 executing program 6: syz_emit_ethernet(0xa7, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @link_local={0x1, 0x80, 0xc2}, [], {@llc_tr={0x11, {@snap={0x1, 0xab, "cd1d", "545a9c", 0x806, "6d63296293bf821c5a2a21328fd6d3850a057b32f446dc5f05eca11ecf104348d919476a2dcb5c7bab31a4071f8df535ca57f31a11cc2d538afd973276a34c3701e7a13b46ec26f05430339fc4b166bbd4d5ccb6a31cc383e36b5d599732bd39444b1338c5fbffc0ca5f466722e9764d46bcf0556c8d8b67bbbddf7efb768ca1891702145697d55bcf88be8af3dd82e1"}}}}}, &(0x7f00000000c0)={0x0, 0x2, [0x51b, 0x745, 0xaad4, 0x59]}) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x4e20, 0x4e20, 0x7}}}}}, &(0x7f0000000200)) 2018/03/25 00:38:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r1 = gettid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/03/25 00:38:06 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair(0x3, 0x0, 0x0, &(0x7f0000000000)) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) 2018/03/25 00:38:06 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00008fdffc), &(0x7f0000c7e000)=0x4) 2018/03/25 00:38:06 executing program 2: r0 = timerfd_create(0xe5614662a47c44d0, 0x800) r1 = dup2(r0, r0) fcntl$setpipe(r1, 0x407, 0x8) 2018/03/25 00:38:06 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001600)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001540), &(0x7f0000001580)=0x4) geteuid() syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x22040) r1 = dup(0xffffffffffffffff) sched_getaffinity(0x0, 0x8, &(0x7f00000000c0)) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00007b1000)=0x81, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f00000000c0)) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/25 00:38:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000100)=0x4da2, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0xebf6ba494a5e6335, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = socket$alg(0x26, 0x5, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) r4 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x7fffffff, 0x1) connect$ax25(r4, &(0x7f0000000200)={0x3, {"f1f80c3eeda388"}, 0x7ff}, 0x10) write(r3, &(0x7f0000000000)="f5", 0x1) 2018/03/25 00:38:06 executing program 6: unshare(0x40600) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) 2018/03/25 00:38:06 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000000140)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r1 = gettid() getpriority(0x1, r1) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) close(r0) 2018/03/25 00:38:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8) getuid() r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x10200, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x2c, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000001c0)=0x9, 0x4) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000140)=0x9, &(0x7f0000000180)=0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'yam0\x00', 0x7f}) sendmsg$nl_generic(r0, &(0x7f0000019fc8)={&(0x7f0000607000)={0x10}, 0xc, &(0x7f000099c000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14003a40df43fffffffe77ffffffffffff00bf6b90"], 0x14}, 0x1}, 0x0) 2018/03/25 00:38:06 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x80008, &(0x7f00000000c0)="cfca190f2ef6fbb9382f5b6407e0cf82188c07ad9251de91bfa91ba73c880fc8a28ab16b1a44b7324fe5268c1f23637234b2b20f83e22f8388ae98b00069fe89ff7edf87ddeaa79a1d58fe4909bba776974da1aa3efbe5b78b4f1323ea4729dac887d33fbef496cecbd2e8ded9da44df781de2aeabcde1fdd4dad5adb3999d1f7aae5adbddeb7657a65791e93bb5067763447d") execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) [ 55.034481] ------------[ cut here ]------------ [ 55.040422] ODEBUG: free active (active state 0) object type: work_struct hint: process_one_req+0x0/0x6c0 [ 55.050185] WARNING: CPU: 0 PID: 1697 at lib/debugobjects.c:291 debug_print_object+0x166/0x220 [ 55.058909] Kernel panic - not syncing: panic_on_warn set ... [ 55.058909] [ 55.066264] CPU: 0 PID: 1697 Comm: kworker/u4:4 Not tainted 4.16.0-rc6+ #365 [ 55.073425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.082763] Workqueue: ib_addr process_one_req [ 55.087323] Call Trace: [ 55.089891] dump_stack+0x194/0x24d [ 55.093502] ? arch_local_irq_restore+0x53/0x53 [ 55.098158] ? vsnprintf+0x1ed/0x1900 [ 55.101949] panic+0x1e4/0x41c [ 55.105121] ? refcount_error_report+0x214/0x214 [ 55.109869] ? show_regs_print_info+0x18/0x18 [ 55.114356] ? __warn+0x1c1/0x200 [ 55.117797] ? debug_print_object+0x166/0x220 [ 55.122267] __warn+0x1dc/0x200 [ 55.125526] ? debug_print_object+0x166/0x220 [ 55.130005] report_bug+0x1f4/0x2b0 [ 55.133623] fixup_bug.part.11+0x37/0x80 [ 55.137672] do_error_trap+0x2d7/0x3e0 [ 55.141537] ? vprintk_default+0x28/0x30 [ 55.145579] ? math_error+0x400/0x400 [ 55.149357] ? printk+0xaa/0xca [ 55.152614] ? show_regs_print_info+0x18/0x18 [ 55.157095] ? __usermodehelper_disable+0x2f0/0x2f0 [ 55.162097] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 55.166927] do_invalid_op+0x1b/0x20 [ 55.170617] invalid_op+0x1b/0x40 [ 55.174048] RIP: 0010:debug_print_object+0x166/0x220 [ 55.179125] RSP: 0018:ffff8801d2417210 EFLAGS: 00010086 [ 55.184468] RAX: dffffc0000000008 RBX: 0000000000000003 RCX: ffffffff815ad0de [ 55.191715] RDX: 0000000000000000 RSI: 1ffff1003a482df2 RDI: 1ffff1003a482dc7 [ 55.198962] RBP: ffff8801d2417250 R08: ffffffff86f39cb8 R09: 1ffff1003a482d99 [ 55.206207] R10: ffffed003a482e71 R11: ffffffff86f39cb8 R12: 0000000000000001 [ 55.213453] R13: ffffffff86f15580 R14: ffffffff86408700 R15: ffffffff8147c410 [ 55.220704] ? __usermodehelper_disable+0x2f0/0x2f0 [ 55.225711] ? vprintk_func+0x5e/0xc0 [ 55.229513] debug_check_no_obj_freed+0x662/0xf1f [ 55.234367] ? free_obj_work+0x690/0x690 [ 55.238405] ? trace_hardirqs_on+0xd/0x10 [ 55.242547] ? cma_deref_id+0x2c/0x30 [ 55.246330] ? __lock_is_held+0xb6/0x140 [ 55.250380] ? debug_check_no_locks_freed+0x264/0x3c0 [ 55.255558] ? cma_work_handler+0x1d0/0x1d0 [ 55.259858] kfree+0xc7/0x260 [ 55.262951] process_one_req+0x2e7/0x6c0 [ 55.266995] ? addr_resolve+0xbc0/0xbc0 [ 55.270956] ? __lock_is_held+0xb6/0x140 [ 55.275026] process_one_work+0xc47/0x1bb0 [ 55.279239] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.284406] ? trace_hardirqs_on+0xd/0x10 [ 55.288552] ? pwq_dec_nr_in_flight+0x450/0x450 [ 55.293232] ? __schedule+0x903/0x1ec0 [ 55.297127] ? task_prio+0x50/0x50 [ 55.300662] ? trace_hardirqs_off+0x10/0x10 [ 55.304960] ? account_entity_enqueue+0x3c8/0x6e0 [ 55.309791] ? trace_hardirqs_off+0x10/0x10 [ 55.314119] ? lock_acquire+0x1d5/0x580 [ 55.318083] ? lock_acquire+0x1d5/0x580 [ 55.322036] ? worker_thread+0x4a3/0x1990 [ 55.326165] ? lock_downgrade+0x980/0x980 [ 55.330300] ? lock_release+0xa40/0xa40 [ 55.334253] ? pr_cont_work+0x130/0x130 [ 55.338210] ? do_raw_spin_trylock+0x190/0x190 [ 55.342796] worker_thread+0x223/0x1990 [ 55.346755] ? trace_hardirqs_on+0xd/0x10 [ 55.350911] ? process_one_work+0x1bb0/0x1bb0 [ 55.355393] ? put_task_stack+0x116/0x270 [ 55.359523] ? finish_task_switch+0x539/0x7e0 [ 55.364001] ? copy_overflow+0x20/0x20 [ 55.367905] ? __schedule+0x903/0x1ec0 [ 55.371785] ? lock_release+0xa40/0xa40 [ 55.375738] ? trace_hardirqs_off+0x10/0x10 [ 55.380042] ? do_raw_spin_trylock+0x190/0x190 [ 55.384609] ? find_held_lock+0x35/0x1d0 [ 55.388668] ? find_held_lock+0x35/0x1d0 [ 55.392744] ? __schedule+0x1ec0/0x1ec0 [ 55.396693] ? retint_kernel+0x10/0x10 [ 55.400585] ? _raw_spin_unlock_irqrestore+0x5e/0xc0 [ 55.405683] ? __kthread_parkme+0x176/0x240 [ 55.409991] kthread+0x33c/0x400 [ 55.413346] ? process_one_work+0x1bb0/0x1bb0 [ 55.417816] ? kthread_stop+0x7a0/0x7a0 [ 55.421772] ret_from_fork+0x3a/0x50 [ 55.425496] [ 55.425499] ====================================================== [ 55.425501] WARNING: possible circular locking dependency detected [ 55.425503] 4.16.0-rc6+ #365 Not tainted [ 55.425505] ------------------------------------------------------ [ 55.425508] kworker/u4:4/1697 is trying to acquire lock: [ 55.425509] ((console_sem).lock){-.-.}, at: [<0000000099b93b31>] down_trylock+0x13/0x70 [ 55.425516] [ 55.425518] but task is already holding lock: [ 55.425519] (&obj_hash[i].lock){-.-.}, at: [<00000000c7bb8ba3>] debug_check_no_obj_freed+0x1e9/0xf1f [ 55.425526] [ 55.425528] which lock already depends on the new lock. [ 55.425529] [ 55.425531] [ 55.425533] the existing dependency chain (in reverse order) is: [ 55.425534] [ 55.425535] -> #3 (&obj_hash[i].lock){-.-.}: [ 55.425543] _raw_spin_lock_irqsave+0x96/0xc0 [ 55.425545] __debug_object_init+0x109/0x1040 [ 55.425547] debug_object_init+0x17/0x20 [ 55.425548] hrtimer_init+0x8c/0x410 [ 55.425550] init_dl_task_timer+0x1b/0x50 [ 55.425552] __sched_fork+0x2bb/0xb60 [ 55.425554] init_idle+0x75/0x820 [ 55.425556] sched_init+0xb19/0xc43 [ 55.425558] start_kernel+0x452/0x819 [ 55.425560] x86_64_start_reservations+0x2a/0x2c [ 55.425562] x86_64_start_kernel+0x77/0x7a [ 55.425564] secondary_startup_64+0xa5/0xb0 [ 55.425565] [ 55.425566] -> #2 (&rq->lock){-.-.}: [ 55.425573] _raw_spin_lock+0x2a/0x40 [ 55.425575] task_fork_fair+0x7a/0x690 [ 55.425577] sched_fork+0x450/0xc10 [ 55.425579] copy_process.part.38+0x1758/0x4b60 [ 55.425580] _do_fork+0x1f7/0xf70 [ 55.425582] kernel_thread+0x34/0x40 [ 55.425584] rest_init+0x22/0xf0 [ 55.425586] start_kernel+0x7f1/0x819 [ 55.425588] x86_64_start_reservations+0x2a/0x2c [ 55.425590] x86_64_start_kernel+0x77/0x7a [ 55.425592] secondary_startup_64+0xa5/0xb0 [ 55.425593] [ 55.425594] -> #1 (&p->pi_lock){-.-.}: [ 55.425601] _raw_spin_lock_irqsave+0x96/0xc0 [ 55.425603] try_to_wake_up+0xbc/0x15f0 [ 55.425605] wake_up_process+0x10/0x20 [ 55.425607] __up.isra.0+0x1cc/0x2c0 [ 55.425609] up+0x13b/0x1d0 [ 55.425611] __up_console_sem+0xb2/0x1a0 [ 55.425613] console_unlock+0x5af/0xfb0 [ 55.425614] vprintk_emit+0x5c3/0xb90 [ 55.425620] vprintk_default+0x28/0x30 [ 55.425622] vprintk_func+0x57/0xc0 [ 55.425624] printk+0xaa/0xca [ 55.425626] kauditd_hold_skb+0x163/0x180 [ 55.425628] kauditd_send_queue+0xfa/0x140 [ 55.425630] kauditd_thread+0x660/0x940 [ 55.425631] kthread+0x33c/0x400 [ 55.425633] ret_from_fork+0x3a/0x50 [ 55.425634] [ 55.425636] -> #0 ((console_sem).lock){-.-.}: [ 55.425643] lock_acquire+0x1d5/0x580 [ 55.425645] _raw_spin_lock_irqsave+0x96/0xc0 [ 55.425646] down_trylock+0x13/0x70 [ 55.425649] __down_trylock_console_sem+0xa2/0x1e0 [ 55.425650] console_trylock+0x15/0x70 [ 55.425652] vprintk_emit+0x5b5/0xb90 [ 55.425654] vprintk_default+0x28/0x30 [ 55.425656] vprintk_func+0x57/0xc0 [ 55.425658] printk+0xaa/0xca [ 55.425660] __warn_printk+0x90/0xf0 [ 55.425661] debug_print_object+0x166/0x220 [ 55.425664] debug_check_no_obj_freed+0x662/0xf1f [ 55.425665] kfree+0xc7/0x260 [ 55.425667] process_one_req+0x2e7/0x6c0 [ 55.425669] process_one_work+0xc47/0x1bb0 [ 55.425671] worker_thread+0x223/0x1990 [ 55.425673] kthread+0x33c/0x400 [ 55.425675] ret_from_fork+0x3a/0x50 [ 55.425676] [ 55.425678] other info that might help us debug this: [ 55.425679] [ 55.425681] Chain exists of: [ 55.425682] (console_sem).lock --> &rq->lock --> &obj_hash[i].lock [ 55.425691] [ 55.425693] Possible unsafe locking scenario: [ 55.425694] [ 55.425696] CPU0 CPU1 [ 55.425698] ---- ---- [ 55.425699] lock(&obj_hash[i].lock); [ 55.425704] lock(&rq->lock); [ 55.425709] lock(&obj_hash[i].lock); [ 55.425713] lock((console_sem).lock); [ 55.425716] [ 55.425718] *** DEADLOCK *** [ 55.425719] [ 55.425721] 3 locks held by kworker/u4:4/1697: [ 55.425722] #0: ((wq_completion)"ib_addr"){+.+.}, at: [<00000000b0156721>] process_one_work+0xb12/0x1bb0 [ 55.425730] #1: ((work_completion)(&(&req->work)->work)){+.+.}, at: [<00000000e84c229c>] process_one_work+0xb89/0x1bb0 [ 55.425738] #2: (&obj_hash[i].lock){-.-.}, at: [<00000000c7bb8ba3>] debug_check_no_obj_freed+0x1e9/0xf1f [ 55.425746] [ 55.425747] stack backtrace: [ 55.425750] CPU: 0 PID: 1697 Comm: kworker/u4:4 Not tainted 4.16.0-rc6+ #365 [ 55.425753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.425755] Workqueue: ib_addr process_one_req [ 55.425758] Call Trace: [ 55.425760] dump_stack+0x194/0x24d [ 55.425762] ? arch_local_irq_restore+0x53/0x53 [ 55.425764] print_circular_bug.isra.38+0x2cd/0x2dc [ 55.425766] ? save_trace+0xe0/0x2b0 [ 55.425768] __lock_acquire+0x30a8/0x3e00 [ 55.425770] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.425772] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.425774] ? noop_count+0x40/0x40 [ 55.425776] ? check_usage+0x22f/0xb60 [ 55.425777] ? perf_trace_lock+0xd6/0x900 [ 55.425779] ? perf_trace_lock+0xd6/0x900 [ 55.425781] ? trace_hardirqs_off+0x10/0x10 [ 55.425783] lock_acquire+0x1d5/0x580 [ 55.425785] ? lock_acquire+0x1d5/0x580 [ 55.425787] ? down_trylock+0x13/0x70 [ 55.425788] ? lock_release+0xa40/0xa40 [ 55.425790] ? vprintk_emit+0x43b/0xb90 [ 55.425792] ? lock_downgrade+0x980/0x980 [ 55.425794] ? kvm_sched_clock_read+0x25/0x40 [ 55.425796] ? sched_clock+0x31/0x40 [ 55.425798] ? sched_clock_cpu+0x1b/0x180 [ 55.425800] ? vprintk_emit+0x5b5/0xb90 [ 55.425801] _raw_spin_lock_irqsave+0x96/0xc0 [ 55.425803] ? down_trylock+0x13/0x70 [ 55.425805] down_trylock+0x13/0x70 [ 55.425807] ? vprintk_emit+0x5b5/0xb90 [ 55.425809] __down_trylock_console_sem+0xa2/0x1e0 [ 55.425811] console_trylock+0x15/0x70 [ 55.425812] vprintk_emit+0x5b5/0xb90 [ 55.425814] ? console_unlock+0xfb0/0xfb0 [ 55.425817] ? trace_event_raw_event_lock+0x340/0x340 [ 55.425818] ? __might_sleep+0x95/0x190 [ 55.425820] ? addr_handler+0xa3/0x380 [ 55.425822] ? __mutex_lock+0x16f/0x1a80 [ 55.425824] ? addr_handler+0xa3/0x380 [ 55.425826] ? trace_hardirqs_off+0x10/0x10 [ 55.425828] ? perf_trace_lock+0xd6/0x900 [ 55.425830] ? rcu_note_context_switch+0x710/0x710 [ 55.425832] ? perf_trace_lock+0xd6/0x900 [ 55.425834] ? __usermodehelper_disable+0x2f0/0x2f0 [ 55.425836] vprintk_default+0x28/0x30 [ 55.425837] vprintk_func+0x57/0xc0 [ 55.425839] printk+0xaa/0xca [ 55.425841] ? show_regs_print_info+0x18/0x18 [ 55.425843] ? __warn_printk+0x84/0xf0 [ 55.425845] ? addr_resolve+0xbc0/0xbc0 [ 55.425847] __warn_printk+0x90/0xf0 [ 55.425848] ? test_taint+0x20/0x20 [ 55.425850] ? lock_release+0xa40/0xa40 [ 55.425852] ? print_irqtrace_events+0x270/0x270 [ 55.425854] ? addr_resolve+0xbc0/0xbc0 [ 55.425856] debug_print_object+0x166/0x220 [ 55.425858] debug_check_no_obj_freed+0x662/0xf1f [ 55.425860] ? free_obj_work+0x690/0x690 [ 55.425862] ? trace_hardirqs_on+0xd/0x10 [ 55.425864] ? cma_deref_id+0x2c/0x30 [ 55.425865] ? __lock_is_held+0xb6/0x140 [ 55.425868] ? debug_check_no_locks_freed+0x264/0x3c0 [ 55.425870] ? cma_work_handler+0x1d0/0x1d0 [ 55.425871] kfree+0xc7/0x260 [ 55.425873] process_one_req+0x2e7/0x6c0 [ 55.425875] ? addr_resolve+0xbc0/0xbc0 [ 55.425877] ? __lock_is_held+0xb6/0x140 [ 55.425879] process_one_work+0xc47/0x1bb0 [ 55.425881] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 55.425883] ? trace_hardirqs_on+0xd/0x10 [ 55.425885] ? pwq_dec_nr_in_flight+0x450/0x450 [ 55.425887] ? __schedule+0x903/0x1ec0 [ 55.425888] ? task_prio+0x50/0x50 [ 55.425890] ? trace_hardirqs_off+0x10/0x10 [ 55.425893] ? account_entity_enqueue+0x3c8/0x6e0 [ 55.425894] ? trace_hardirqs_off+0x10/0x10 [ 55.425896] ? lock_acquire+0x1d5/0x580 [ 55.425898] ? lock_acquire+0x1d5/0x580 [ 55.425900] ? worker_thread+0x4a3/0x1990 [ 55.425902] ? lock_downgrade+0x980/0x980 [ 55.425904] ? lock_release+0xa40/0xa40 [ 55.425906] ? pr_cont_work+0x130/0x130 [ 55.425908] ? do_raw_spin_trylock+0x190/0x190 [ 55.425909] worker_thread+0x223/0x1990 [ 55.425911] ? trace_hardirqs_on+0xd/0x10 [ 55.425913] ? process_one_work+0x1bb0/0x1bb0 [ 55.425915] ? put_task_stack+0x116/0x270 [ 55.425917] ? finish_task_switch+0x539/0x7e0 [ 55.425919] ? copy_overflow+0x20/0x20 [ 55.425921] ? __schedule+0x903/0x1ec0 [ 55.425923] ? lock_release+0xa40/0xa40 [ 55.425924] ? trace_hardirqs_off+0x10/0x10 [ 55.425926] ? do_raw_spin_trylock+0x190/0x190 [ 55.425928] ? find_held_lock+0x35/0x1d0 [ 55.425930] ? find_held_lock+0x35/0x1d0 [ 55.425932] ? __schedule+0x1ec0/0x1ec0 [ 55.425934] ? retint_kernel+0x10/0x10 [ 55.425936] ? _raw_spin_unlock_irqrestore+0x5e/0xc0 [ 55.425938] ? __kthread_parkme+0x176/0x240 [ 55.425940] kthread+0x33c/0x400 [ 55.425942] ? process_one_work+0x1bb0/0x1bb0 [ 55.425943] ? kthread_stop+0x7a0/0x7a0 [ 55.425945] ret_from_fork+0x3a/0x50 [ 55.426407] Dumping ftrace buffer: [ 56.306438] (ftrace buffer empty) [ 56.310122] Kernel Offset: disabled [ 56.313731] Rebooting in 86400 seconds..