, &(0x7f0000000840), 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000640), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xffffffffffff7fff, 0x6b, 0x7fffffff, 0x3, 0xfffffffffffff96e, 0x8000000000, 0x3, {0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x71d, 0x10000, 0x2, 0x4b152a6, 0x2519ea9}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x7f}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x1e, 0x1, 0xffffffffffffff14}) 2018/03/14 15:25:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000780)=ANY=[@ANYBLOB="0c000000080000fa", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000005df99233856641ed3e8889f6ab00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001ac3db012f51390aafd475e1563e3ca714186350398b6676d511197ba63a4109056f2029e095fe8e84e2300a9cc0e7ecf9564a0e91ee02e3bc162e26a547cbf0f1826c850b68d66aca3cdb19ce261d9a54dd0af3847109c290227e7e783331b72129d7e7aacc85e6ebb8a28043ce3eaf8876720ee04dca1bc2e01542f3e7399df7742b0182f0048a49fb0fcf19ef0527dadb398d63d5bb931cee7bce1bb534eb09e164ec6835f95708c2ba4b8ad67e4f895da3a40e84e2980d7581965100cf629944d5e58912e532eefb71845ef5be95e4588192c68d13bca890640bca062bd857d4fdf897dcb81c9f52d5540a7e7d6a9e8f2c3f98e5df4a31d165216b9b939ca4f2f83d3b2fd49915e2f69a0f25ef6c5ab555c5c67f4e9bf33e733380ccd8832a53d4770e54c63d02d51bf317df485b13d1b501"]], 0x10) 2018/03/14 15:25:27 executing program 4: r0 = eventfd2(0x200000005, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') readv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000000140)=""/231, 0x3}], 0x1000000000000180) 2018/03/14 15:25:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0x2}, 0x8, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = getpgrp(0xffffffffffffffff) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="050b6c7bed795f8814ec543b5f647e1ebb5a9fa53cfa7409c79b9446e49b7e16ccdb948acdb05c5f8ea68942050d8e0542e4d47f6454b5f90538e38d3197191222671e31e495150fcbed8874ada33915100e56bfb8dda3a9594dd84856ec4fa221b547917693a7ce674d5697e795a7c04d43feeb57a41b66ea01c9d65c599832aba81d479f19ba531f0251790358573b3a0559260c164fa2f4a77cf37e68661b399b62bf74e16c739429", 0xaa, 0xfffffffffffffffa) r4 = request_key(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='\x00', 0xfffffffffffffffb) r5 = add_key(&(0x7f0000000340)='big_key\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)="0d34b4ea9aeb0a60c32677f82fa137bb8363595a58130b37cca5b33e64a0143399b4accb80e41ab5d2b2647079146ffe3e9fda60f8a2e91de3ad66459396d32fefc2833709f2c753d18bb886ba82742e754a323872b3bae18d40df0c93135029e217056e5481063e34a2a43ff5eade3d086475788471ba2a61", 0x79, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000000440)={r3, r4, r5}, &(0x7f0000000480)=""/45, 0x2d, 0x0) getpgid(r2) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/03/14 15:25:27 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000040)="164690f1125c77a60000000000310109c3a850c34a4b43dc09f054a5c55a27fb5a46fbcb764f1a281c3af820b0fabb8d46d97f3e3903815cf376f16fe8c47d8044423ba2b071eca4574c638ddf577cf4f276610976811964423bba7023bcdca0bb450c75890e3debf33eb005da04bb4213d8f9b0", 0x74) dup(r0) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) 2018/03/14 15:25:27 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = getpid() sched_getscheduler(r1) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) flistxattr(r2, &(0x7f00000001c0)=""/250, 0xfa) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x5, 0x101000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000080)="227b8570130191c669576c96798b0fd0bf29365bb4fa581813baae313c4a0bab52fde36d124b550aea725d1779f8ac0d5039a0154b02fd04852cc547340018c6daa64f24a83dafd225ece630e54c6bbf8a3158353aec5214c8bec8b124e50e1d7e05fd28f565c7e987ddce1862de7070a0722b6ac1"}, 0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000040)={0x10001, 0x10000}) 2018/03/14 15:25:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x141) fallocate(r1, 0x400, 0x3, 0x3f) sendfile(r1, r2, &(0x7f0000145000), 0x7dd) 2018/03/14 15:25:27 executing program 5: socketpair$inet6(0xa, 0xa28a1fb8d77b70fd, 0x101, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x34e, 0x8, [0x401, 0xff, 0x5, 0x10000, 0xffffffffffffff45, 0x3, 0x6, 0x2]}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8) r2 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) fcntl$setlease(r2, 0x400, 0x2) 2018/03/14 15:25:27 executing program 6: mkdir(&(0x7f0000000800)='./file0\x00', 0x1c) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000000880)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="ed47", 0x2, 0xfffe) mknod(&(0x7f0000000840)='./file0\x00', 0x100, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x638, 0x138, 0x228, 0x458, 0x340, 0x0, 0x568, 0x568, 0x568, 0x568, 0x568, 0x6, &(0x7f0000000040), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [0xff000000, 0xffffff00, 0xffffffff], [0x0, 0x0, 0xffffffff, 0xff], 'gretap0\x00', 'irlan0\x00', {}, {0xff}, 0x2f, 0x0, 0x2, 0x18}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1, 0x1}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x14, 0x2, 0x9}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x1}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffffff, 0xff000000, 0xffffffff], [0xffffffff, 0xff000000, 0xff, 0x8c06d329e3d94122], 'bond0\x00', 'ipddp0\x00', {0xff}, {0xff}, 0x2b, 0x8, 0x7, 0x44}, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xcf7c}}}, {{@uncond, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4, 0xd, 0x1e, 0x81}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff2d) getsockname$inet6(r0, &(0x7f0000000780), &(0x7f00000007c0)=0x1c) 2018/03/14 15:25:27 executing program 4: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) close(r1) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000240)={'ip6gretap0\x00', {0x2, 0x4e22}}) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'bridge0\x00\x00\x00\x00X\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r4, 0x2, 0x6}, 0x10) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f00000000c0)=""/8, &(0x7f0000000180)=0x8) 2018/03/14 15:25:27 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) socket$pppoe(0x18, 0x1, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) 2018/03/14 15:25:27 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a00)=@nat={'nat\x00', 0x19, 0x4, 0x630, [0x20000a80, 0x0, 0x0, 0x20000da8, 0x20000ef0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x6cc) 2018/03/14 15:25:27 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) syz_open_dev$midi(&(0x7f0000009ff5)='/dev/midi#\x00', 0x2, 0x2103) close(r0) 2018/03/14 15:25:27 executing program 3: r0 = add_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="5f826aaa31fc29ce8b9c302b1c503ceeb2e8a556e60bacdf7ef8eed5bf629b1481efe7641e99a102719372379bf0d31cd684d0aa97fb48f27a1409075d68e7e4380dc2404f0e999c1b69f02172e04e7f90c7bf51775bfae8c963d1acb7b42b372182458131c208a2b72694e05b13722e03ab38fa5acee75dbd4988882b7e7b98ac4756571cc43fe876ad2b6d410d6391ddbec921", 0x94, 0xfffffffffffffffb) request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', r0) r1 = msgget$private(0x0, 0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) epoll_create(0x100) r3 = getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) r5 = getegid() r6 = gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000003c0)=0x0) r8 = syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0x30000000000, 0x22000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r8, 0x0, 0x41, &(0x7f00000004c0)={'raw\x00', 0x2, [{}, {}]}, 0x48) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x100000001, r2, r3, r4, r5, 0x48, 0x5}, 0xe0, 0xff, 0x100000001, 0x5, 0x7ff, 0x9c, r6, r7}) semget(0xffffffffffffffff, 0x4000007, 0x0) 2018/03/14 15:25:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={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, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000180)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000100)="6467f20f2b0366b82d008ee866baf80cb8d400da83ef66bafc0cb89d470000eff30f2b4501b8000000000f23d80f21f835800000f00f23f8360febef650f01cac4e2d50a8a71032320b8010000000f01c1d1700f", 0x54}], 0x1, 0x0, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/14 15:25:27 executing program 6: syz_emit_ethernet(0x32, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004f0000240000000000069078ffffffff000000f38f78007ff5edf532330e"], &(0x7f0000000040)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x48a000, 0x0) ioctl$TIOCCONS(r0, 0x541d) 2018/03/14 15:25:27 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x800) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000b6000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) [ 68.548093] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/14 15:25:27 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x1, @random="9139ed510fa1", 'bridge0\x00'}}, 0x1e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x208000, 0x0) getgroups(0x3, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TUNSETGROUP(r3, 0x400454ce, r4) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000200)={'bridge0\x00', r2}) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'syz_tun\x00'}}, 0x1e) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') 2018/03/14 15:25:27 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000040)) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000200)={0x10f000, 0x102000}) execveat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000280)='/proc/self/net/pfkey\x00', &(0x7f00000002c0)='\x00'], &(0x7f0000000380)=[&(0x7f0000000340)='!\x00'], 0x1100) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000003c0)=0x3, 0x4) sendfile(r0, r0, &(0x7f0000000400), 0x90f) faccessat(r0, &(0x7f0000000440)='./file0\x00', 0x0, 0x1100) r1 = add_key(&(0x7f0000000480)='id_legacy\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="554503b98ab24b27d4cba07f3f10bd74d8e560de3ba094b06076bb17a24719cb09e220b6d22974c7", 0x28, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r1, 0x797) add_key(&(0x7f0000000540)='encrypted\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)="0475cd752bf35e79c71e9a48ac128c7b89201fbbb685e239f86ab7eba137f79d05395938d9837d65fa03", 0x2a, r1) sendmsg$kcm(r0, &(0x7f0000002d40)={&(0x7f0000000600)=@in6={0xa, 0x4e20, 0x9828, @mcast2={0xff, 0x2, [], 0x1}, 0x37}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000680)="f8e7bb633580a0d1647984b9f56b1e2c71ea902bf9919a8939aa8625fda7f1ff52874833f12492b3", 0x28}, {&(0x7f00000006c0)="7ddfa6b9fa066498dcfc4f367c67a4151fe99820bf0a2c7302b2a76f5e30783aaf870fc6c1f8db42b0ed20864b2cfa7165ebdee193b3330217a0621cddf5f8b29f19a0a18110171290d24103ff7d552da96b0c9ed58296a7096b95dad00ba50dad1d613c0c484080a599aa8d40d1926b9fdb44057b3c6a1b3f23272141bd0fb604823c075f618b768bf36ce4344c0428eebf547403424f0d36471c56855bcfd7797e7af5a3b3dad026ba3d566024fda3ccf2c1ba0cf2842fe0d08b81cca3f35c61976d84b5db5c910a6db853", 0xcc}, {&(0x7f00000007c0)="17951fb975b590ce479c23412df75186b5a250427c692c9157cab2a4801c4f01f98ff9d758eb76181e2475d48da25c66baa00eaced0a33a91d303f3667b1cc9e3c73ba8b139005910267eb3e2ee59f4adc8cfaa836cc50e1837b", 0x5a}, {&(0x7f0000000840)="96073c7c195a0df7f2403cf4264db184cb4c647c005bee2f4ac8c4aedeb59031fa49b1e8e403e65e17af3c69bb09fa20de3589ad6000aa3943253ad572994c5c8a7b7b54d163c8e09ed07bffe7c76fa8669507b4f798dd78a7025a1824ed815908cccdb680d042a9f66c85cde64fad608dc7e3367936d77b8e554ab3d062fd2b3e0b0eaeb015db33082c41ca87a671a6f94d13d5fce203ab2d624fbd52faeaf872d29a98acd57c18", 0xa8}, {&(0x7f0000000900)="f87d45bcf4cca5f5f447c515cb705aea9ed83a72a1990fa32345e52f6a6eddc5163e1dd253d3c33cd2d4e43387648f448dae10bc2aaf2ec57be0e4209b12fa86c76d5dd714639329b9930298e0e42694af15241ba651c5997f23d71dcecc4f5ff549c83ede2f2936d9a1f59e130363116caedfb779ab1665d69e268680ebd63cc8173627e882568dfc52b461e38c1812b5a00198064a57", 0x97}, {&(0x7f00000009c0)="2dc27fea435902306749754bf3cce8abf48e80ead8a75fc8574198b58f2eb2c201265d83bb5a3bb58d1a3c8de375e5c2c5681fe9e34a777d9de07621ef638c44396423a1e41a63d7e15ad9ce93050f16b4bb5e323c701475824a2c401b33391fa6409bbe48b0a99fb9d8921e111ab48faa4eb158b81fc9f984f3d0af60b0da42f970b3d51fe45d2dede570b9bdf095fef21d5eade4648078f10f448c", 0x9c}, {&(0x7f0000000a80)="2460d077b026491e9b3611ddf18db530fb686e3c45b70896af6224fe6745cdb7a684d12922525599b6", 0x29}, {&(0x7f0000000ac0)="b2485dd448172034c627604b367bf04c147ae35e4c7938d330ee766ceeda298bd3548c064d73cc903f35336df60ae5e547755d5033222b38c56eedf71d1ea3b708edd63530f6a578babd27200faae3b3e2431de2fb0865c54f9c78dd18e454efa4f31d80dc932ec35c148dce841fea9443ab6d882c26cea6c94e7e019287e139a7da970024ec39a4390f5ce40954394a7aa735580e8163e817843fd00cec145d4ab9d5a6b13bee163e1d14654a0bc1c3a759eb27dee76a107a915a4f25a596dfd3a1303c289411bb2f472f63752e11fd50e39cf8c8ff43af07f892b611a64b009781ea86de3df95db37b5b54ab6e58890cc8e9ff87cb", 0xf6}], 0x8, &(0x7f0000000c40)=[{0x1010, 0x104, 0x6, "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0x20f0, 0x10}, 0x80) tee(r0, r0, 0x5a, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002d80), &(0x7f0000002dc0)=0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002e00)='/dev/kvm\x00', 0x90402, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000002e40)={0xf000, 0x100000}) getsockname(r0, &(0x7f0000002e80)=@in={0x0, 0x0, @remote}, &(0x7f0000002f00)=0x80) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000002f40)=""/4096, &(0x7f0000003f40)=0x1000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000003f80)=""/86) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000004000)={0x3, r0}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000004040)) fdatasync(r2) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000004080)={0x0, 0x5, 0x2}, &(0x7f00000040c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004100)={r3, 0x9}, &(0x7f0000004140)=0x8) flistxattr(r0, &(0x7f0000004180), 0x0) arch_prctl(0x0, &(0x7f00000041c0)="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") ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00000051c0)) clock_gettime(0x0, &(0x7f0000005240)={0x0, 0x0}) ppoll(&(0x7f0000005200)=[{r0, 0x2}], 0x1, &(0x7f0000005280)={r4, r5+30000000}, &(0x7f00000052c0)={0x1}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005300)={r3, @in6={{0xa, 0x4e23, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}, 0x8, 0x100, 0x8, 0x9, 0x17}, 0x98) 2018/03/14 15:25:27 executing program 4: r0 = msgget$private(0x0, 0x80) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/7) msgget$private(0x0, 0x20) r1 = memfd_create(&(0x7f0000000040)='{\'(\x00', 0x3) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000080)=""/248) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) fstat(r1, &(0x7f0000000240)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x18}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x3, 0x30, 0x1, 0x6}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000380)={r2, 0xff}, 0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=0x0) tkill(r3, 0x1a) fcntl$getown(r1, 0x9) r4 = userfaultfd(0x800) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0x4) fstat(r4, &(0x7f0000000480)) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000500)=""/136) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x0, &(0x7f00000005c0)=""/205) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000006c0)={0x7, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000780)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) signalfd(r4, &(0x7f0000000800)={0xfffffffffffffff9}, 0x8) r5 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000008c0)="0b6d0668f0de456f71b3", 0xa, 0xfffffffffffffffc) keyctl$describe(0x6, r5, &(0x7f0000000900)=""/4096, 0x1000) bind$bt_rfcomm(r1, &(0x7f0000001900)={0x1f, {0xffffffff, 0x3, 0x400, 0x9, 0x3, 0x3}, 0x5}, 0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001940)={r2, @in={{0x2, 0x4e24, @rand_addr}}, 0x7fffffff, 0xe7e8, 0xfffffffffffff800, 0xffffffff00000001, 0xabb}, &(0x7f0000001a00)=0x98) getpid() setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000001a40)={0x1, 0x1, 0x10000, 0x9, 0x5}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001a80)={0x800, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000001ac0)={0x9, r6}) fgetxattr(r4, &(0x7f0000001b00)=@random={'system.', 'wlan1\x00'}, &(0x7f0000001b40)=""/113, 0x71) 2018/03/14 15:25:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000f34fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000674fe0)={0x1c, 0x1e, 0x829, 0x0, 0x0, {0x6}, [@typed={0x8, 0xa, @binary}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x97, "8b1d381368d40ffceb54695d06556e80ecb6a0f51992c70377e4fc114c1e6b52b6f9bcfcfb853dea8e7d6d037c7674223437c22975de44d70ba08505a659a416ce0686fb1dc64ecafa58406dd4d6c0eead43acb9b4e469fb1308eb6a44bd02920b4bd918a58342c3397fb50fc8e1f41443b7a997465f81f75881910827646f5f8f3d1e61cf2b2727520e7f56759d34787385983503fabb"}, &(0x7f0000000100)=0x9f) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x8001}, 0x5) 2018/03/14 15:25:27 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) capset(&(0x7f00000000c0)={0x1998032c, r0}, &(0x7f000047efe8)={0x0, 0x0, 0x0, 0x80000001}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000080)={'bond0\x00', @ifru_data=&(0x7f0000000140)="219800525d01e014753528130df66ac6e329e00b235ed1d304326763abcfef53"}) 2018/03/14 15:25:27 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000741ff0)={0x408001}, 0x10) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xffff, 0x4) sendto$inet6(r0, &(0x7f0000b2dfff)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/14 15:25:27 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="9100000000"], &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0xfffffffffffffffa) 2018/03/14 15:25:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) connect$rds(r1, &(0x7f0000000000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x7fff, 0x100000000, 0x3, 0x8fa, 0x0, 0x4}) 2018/03/14 15:25:27 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3026, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x1200000000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0)=0x2, 0x4) lseek(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200)=0x3, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240)=0x5, 0x4) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000280)=0x80000001, 0x4) r2 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000002c0)) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e24, 0x3, @empty, 0x8000}, 0x1c) lookup_dcookie(0xfffffffffffffffd, &(0x7f0000000340)=""/142, 0x8e) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000400)={0xd800, 0x3}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000440)={0xffffffff9fe0f867, {{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x88) r3 = semget(0x3, 0x3, 0xc0) semctl$IPC_RMID(r3, 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000500)={0x9, 0x49073e0a}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000540)={0x2, 0x2, 0x1ff, 0x17403ee5}, 0x8) r4 = accept4(r0, 0x0, &(0x7f0000000580), 0x80800) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000005c0)={'NETMAP\x00'}, &(0x7f0000000600)=0x1e) r5 = dup(r2) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$TIOCMBIC(r5, 0x5417, &(0x7f00000006c0)=0x101) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000700)=""/202, &(0x7f0000000800)=0xca) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000000840)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'irlan0\x00'}) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000000c40)={0x4, &(0x7f00000008c0)=""/6, &(0x7f0000000bc0)=[{0x10001, 0x4b, 0x1, &(0x7f0000000900)=""/75}, {0xffffffffffff8000, 0x7f, 0xa1, &(0x7f0000000980)=""/127}, {0x1, 0xfc, 0xb15, &(0x7f0000000a00)=""/252}, {0x7f, 0xab, 0x3f, &(0x7f0000000b00)=""/171}]}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000c80)={r1, 0x6}, 0x8) semctl$IPC_RMID(r3, 0x0, 0x0) getsockname$netrom(r5, &(0x7f0000000cc0), &(0x7f0000000d00)=0x10) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f0000000d40)=0x5000) 2018/03/14 15:25:27 executing program 0: r0 = socket$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) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xffffffffffffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={r1, 0x10040000}, 0x35c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)={0x0, 0x7, 0x7, [0x0, 0x8001, 0x4e, 0x1, 0xffffffffffff0000, 0x4, 0x8]}, 0x16) 2018/03/14 15:25:27 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000000a63a564bd000000ff0100000000000500008f8165975eb9928a733f029be1894500000000000100001d000000000000000000000000000000000000000000000000000000000000000000000000e6ffffffffffffff000000000000000000000000000000f9ffffff0000000000000000000000000000000000000000000020000000000053f6385504527c5b4082e1c0c4ea00dcb42f40d15c0ca998b290b13e9e48c74ed65a34874c1079ca52ff3b9491d4a191299f2b53d73837d026222d3986ae5d810537688c2877e94c0e177c345301"], 0x90) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000200)=""/230) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000000c0)={{0x3, 0x7, 0x40, 0x100000001, "02197dc0fd4f306eee69c0cb92543a981650f3904c511eecf649d930ad20ac69674fe81f30a414f9428e1205", 0x15c}, 0x0, 0x0, 0x8, r2, 0x7, 0x81, "5bcd2bcad75cce1b7d8c42e2b270d7fc30a155d40236f4b0360514ecad2cea949b5182ae84c55fbf90a08116391cd194526c8b9cc162a60ebf18a2d155ce72c1", &(0x7f0000000080)='{user^1\\ppp1bdevbdev-system]eth1trustedvboxnet0bdev\x00', 0x34, [], [0xa62, 0x9, 0xffff, 0x1]}) 2018/03/14 15:25:27 executing program 4: keyctl$setperm(0x5, 0x0, 0xffffffff) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x6) 2018/03/14 15:25:27 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, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000100)) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200, 0x0) ioctl$KDDISABIO(r2, 0x4b37) flock(r0, 0x4) 2018/03/14 15:25:27 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x44000, 0x80) accept$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) lseek(r1, 0x0, 0x2) 2018/03/14 15:25:27 executing program 6: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x2000, 0x0) getsockname$netrom(r1, &(0x7f0000000340), &(0x7f0000000380)=0x10) shmat(r0, &(0x7f000078c000/0x2000)=nil, 0x1000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000140)=""/237) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x0) getpeername$netrom(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x109000) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000fed000/0x12000)=nil, 0x12000}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000280)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000002c0)={r4, r5}) 2018/03/14 15:25:27 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x40) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0xf50, 0xb4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x9c, "c4283257cba47713ec44bed20b7399eb7f2b820edfdd3f84cb0b7488f59fc3bd5cb6ed04530174e2f9ae2a2c0501b94918782bacb61cfefa0f41e511b2676125c64e4e46c84e97e29ef576bfd827203b2c6925e7c7faec87f8a8bdd58ad37069fe982bd897b5b4a634be5b3c4a98a3af9bf880671679bb6f36ff8f89cdc006913aff0a9c27c2c0bd1c7d4d476551313188a96ab05d07fca58b899670"}, &(0x7f0000000200)=0xa4) 2018/03/14 15:25:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2400000023002908ffffffffffffffff14000000100007000c0002000000000200000000195fc205bad7ccd534b00d468efc71eb385b6d46d9e34cf3fd29b3c3a96bf1789b7fac8e0a3fbe94192589d5eb4da758abb462242ceb5c8fdf87ef8a8b4c9cc0c3a3b50f079e9d66a00ee09b15d8085802fb80455d73aaab8ed016cdb104833c0a8a979256730100000000006d006c174f16a37bf2510e3e14014b72ed106ffda391bdfc1fda62e181626bd100b94d10759e1ce65dd632424772a321f2fbccc54220a90547082d"], 0x1}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000001200)={0x401, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e23}, 0x202, 0x4, 0x9, 0x4, 0x3ff, &(0x7f0000000080)='yam0\x00', 0x8, 0xfff, 0x7}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000200)="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", 0x1000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000001280)=0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2018/03/14 15:25:27 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xc0040, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40101, 0x0) setsockopt$sock_int(r1, 0x1, 0x32, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair(0xa, 0x2, 0x400, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000180)=[0x5, 0x5]) sendmsg$nfc_llcp(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x27, 0x1, 0x1, 0x4, 0x3c7, 0x3, "1b64b48fdea15d00c2256c7b4cad9285f2183359ece4fe57eede9c1ae9155eca2ddea0a63e5d349e3fd4dcbc740bd92057a2aeda44b1233eb2d345ca88d690", 0x34}, 0x60, &(0x7f0000000280)=[{&(0x7f0000000240)="defcb6a548461027766971146ab836db49cfec88c4351867c0bc160ebb64f6d674a1a3f9cc55d0909b62b1975f5b494c68b2fb0ed617", 0x36}], 0x1, &(0x7f00000002c0)={0x60, 0x10c, 0xfffffffffffff001, "edd93b12288caa169f88fded55cd861c2b9c7ebc0543d3d8a432ab62af6f20bdc4cd8e9c4278a7cc17ac88a337e200f7257a6c2d77e2971c0e3f1b66f0c0b42b9cae5b90fe868cdb4ab6c3f64a"}, 0x60, 0x40000}, 0x4000004) r4 = msgget$private(0x0, 0x80) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000380)=""/69) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000400)=""/230) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000500)={0x93, 0x5, 0x8, 0x401, "2f84de515c3ef4544d83c8305f22ac13d3622c285ed4adb3ed2deca9bb7cc4a2f2e99e06cc18d7f9fb24870c", 0x1}) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000540)=""/131) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x7, 0x13, r3, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001880)='/dev/rtc\x00', 0x1, 0x0) sendmsg$nl_route(r5, &(0x7f00000019c0)={&(0x7f00000018c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001980)={&(0x7f0000001900)=@mpls_delroute={0x60, 0x19, 0x201, 0x70bd2d, 0x25dfdbfe, {0x1c, 0x20, 0x10, 0x100000000, 0xff, 0x0, 0xfe, 0x7, 0x100}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x2}, @RTA_DST={0xc, 0x1, [{0x9, 0x7e4a, 0x6, 0x6}, {0x2, 0xc76e, 0x0, 0x3}]}, @RTA_DST={0x10, 0x1, [{0x7fffffff, 0x6, 0x8, 0x8}, {0x6, 0x81, 0x3ff, 0x100}, {0x3, 0x8, 0x4}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x50a7cc79}, @RTA_DST={0x10, 0x1, [{0x0, 0x1, 0xff, 0x1}, {0xefd, 0x9, 0x0, 0x6}, {0x2, 0x3, 0x8, 0x4}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0xc0}, 0x4000000) ioctl$TIOCNXCL(r5, 0x540d) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000001a40)={&(0x7f0000001a00)=[0x8001, 0xadf, 0xfff, 0xe6d1, 0x5], 0x5, 0x1f, 0x7, 0x3ff, 0x5, 0xbb, {0x3, 0x9, 0x8, 0x7fff, 0x4, 0x1c16, 0x80, 0x10b, 0x8b, 0x1000, 0x6, 0x4, 0x1, 0x4c, "74ee3b79aec2df33af0fb3aa0d0a746838e3eb5fbf6e939328d8978299f2ed39"}}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001ac0)={0x0, 0x2, 0x20}, &(0x7f0000001b00)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001b40)={r6, 0xd7ff, 0x30}, &(0x7f0000001b80)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001bc0)={r6, 0xf3, "22407fa6f03814a7ed9ff74a9254ca99550a3a5b673c41ef48a56967049641fb7d4c34a3c754c0779c309a6e3a93549f8fbe226890f92530027bbf7e93c0b3d1706ef78829914b66ee0c05c5b540cbba951bc8679566e80f0fc56028b01c39893f96e078557da3d48fd8a9a0e68459a4f4fde1e3409fca53d7ba6464bd7ce00779c0f1dbabfdb332567e57654adeec480dfe84d3a46b293e32b73c86a0925dd31b7e62cedf5411f5cc22da57777a4e791b7e108415148e9342a52d4b10ad805856129db90d8faedc281b90903b67ae64d84c154e9d998abf1c928d91f0774f8a0f1ff4366e9c1c1718f1c48f85b1d20dad4d7f"}, &(0x7f0000001cc0)=0xfb) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000001d00)={r6, @in6={{0xa, 0x4e21, 0x1000, @empty, 0x200}}, 0x7, 0x7f}, &(0x7f0000001dc0)=0x90) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f0000001e00)={0x100000000, 0x8, 0x8b, 0x5, 0x14, 0x2}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000001e40)={0x4, [0x1, 0x223, 0x7, 0x1]}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001e80)) openat$audio(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000001f00)={0x7, 0x2, 0xff, 0x7, 0xd, 0x8}) sendmsg(r3, &(0x7f0000002600)={&(0x7f0000001f40)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80, &(0x7f0000002400)=[{&(0x7f0000001fc0)="f579f11cc2281f545cc87598b20c3ff1aecda1db0765add28c81cedf97302751656b7f8739fd", 0x26}, {&(0x7f0000002000)="1db513be2011f6535985ac14465630dfd3868a283cfce6bede585c", 0x1b}, {&(0x7f0000002040)="27fccfc56365052b82f11453c5b634c9f6043963cc6296a905e97edb1d6f4ef4d59f78090c96831ff80e43165728dfb40ca82612f2da4f87abcdeb26d1124073a7a8d603d5011219c02c7b0fd36495a4d4e72bde49aa5d8316da740cbd5410f45b836f39318dfda8062cbe807cc099921633f193fb197107d2cbe9cf262b640d8fd40ef6ec9df0300282bb217ad645eba993b378d60b17ca5b4eef8a2d563c05d01dab45da337c1cb45b3b439cbadee4e2dc6c7aa6efc0bb7b11a2d325", 0xbd}, {&(0x7f0000002100)="66fd9f7c44c447eca04a6113d611b27a5c590897a9da6b4a278bb5e0d7332645cf044790122b4c22b652948b0ee14b8601faefd5c71a6945159f685b9e3872f42245db03833fb0c85bf3396c5f70", 0x4e}, {&(0x7f0000002180)="333c89caae1a755bd24e5d488bcd132f4f4707884e775af5d94e32358e889dc7a50672588599ba72ab3a889f7f7e058c", 0x30}, {&(0x7f00000021c0)}, {&(0x7f0000002200)="c3ac7c996b19395fdb9d219c4f929cde459ff2182b0b84bb01c1a57142f153cce681995fd313b67f3698d2f6005cb1e5f8b1dc1dd308312328f19d3a19df92a432f0958c86195334f2c28e3147671bca8c23057c60a674593f9cf08193c0613e2ebe0d3722f4bcd5df354da2da81ba7ff596c5deab3f7295eae80c91922f869f7044c0229359b8e4039eddeee7198c4fd845aba405f46744a9207f10d96b0a8ae3490896fea8da4fe274a9384013ba289d5f4585bf740170921b55c06be54a047820e7d751f3bd4df9320954cb36f3386360d034c846192ee5508d78585291e69324b22767113f0b162da81b95fc1a930a1d57f22600a0", 0xf7}, {&(0x7f0000002300)="0d10d7c59f22900d9957db83a18ee2252b924be3e8e0f57d4dd4b89652d817b837b5dfc34b626242aaa51e9b1c1fd780b7f56e68472bb69848184364bd91919ca5e7c6cb9fd5bbf18e34fb15e24b487a50d05147c205a5970c3f1c3854047a05040201d9f03d1f9f8d351e3c8c21842da33294557beb4088d91c904efd69c993334642fd5ef1f3b083936de5d8fef312ab829ea7c620199a8ab5c8f45f43880b", 0xa0}, {&(0x7f00000023c0)="eb7e", 0x2}], 0x9, &(0x7f00000024c0)=[{0x80, 0x197, 0x5, "b96d1e8261ef60d2f24c97657c39b0ae085dbfff02d1dc623a1aaf450d4dfa3aa34751c4ab67e0a25263959173628070516bb337fcaa4d707f2a5af04098cae9d261ea3bc1fe6fdab31cf2173f3d73781fdc8d2dbe56400d45ba8bae79ec9411d2b474e9ab76df6d7aec"}, {0x48, 0x10d, 0x80000001, "2d1530abcfbe37886d68e91c4d16117cb705776cf865aba594e644b66fd07a2ef33ef19297f2201a3a6d8ccd3df85b54ac01e0359e"}, {0x68, 0x102, 0x80000001, "13a6ab3571b4df1727a0529476ce82be92a66129c1482245d3157586a947d1c22238efa4047c9f626529479faf43e9a58ca0677617fb26e4afe59b7e3a6a53092f163be14893354a9a604a529a86b4a641"}], 0x130, 0x4000004}, 0x40884) connect$pptp(r3, &(0x7f0000002640)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) 2018/03/14 15:25:27 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="05000000100000fa", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB="21000000768d17eb6f296a82ab5bf991ec5c55f47142ee2c19ce495763564f79a885112b18900907"], 0x18) [ 68.861647] QAT: Invalid ioctl [ 68.875970] QAT: Invalid ioctl [ 68.896181] QAT: Invalid ioctl [ 68.903811] QAT: Invalid ioctl 2018/03/14 15:25:27 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000001c0)="4f9350c15a2492e5c824fa67") lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000b25000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, r1, 0x0, 0x0, 0x0) timerfd_create(0x4, 0x7fe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c19000)='/dev/ptmx\x00', 0x0, 0x0) unshare(0x400) r3 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xc3d6, 0x125040) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x8840, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) ioctl$TIOCNXCL(r2, 0x540d) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/14 15:25:27 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000010c0)={r0, 0x0, 0x1000, 0x4e, &(0x7f0000000040)="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", &(0x7f0000001040)=""/78, 0x400, 0x100000001}, 0x28) clock_gettime(0x0, &(0x7f0000001100)={0x0, 0x0}) clock_settime(0x3, &(0x7f0000001140)={r1, r2+30000000}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001180)={0x10}) r3 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r3) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00000011c0)) prctl$seccomp(0x16, 0x3, &(0x7f0000001280)={0x4, &(0x7f0000001240)=[{0x2, 0x1ff, 0x5, 0x10}, {0x1, 0x6, 0x9, 0x2}, {0x1, 0x8, 0x7fff, 0x40}, {0x9, 0x1, 0x7fff, 0x4}]}) r4 = syz_open_dev$dmmidi(&(0x7f00000012c0)='/dev/dmmidi#\x00', 0x6, 0x20400) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000001300)=[@in6={0xa, 0x4e21, 0x190, @dev={0xfe, 0x80, [], 0xc}, 0x4}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @rand_addr=0x4}, @in={0x2, 0x4e23}], 0x78) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000001380)={0x1, 0x0, [{0xba3, 0x0, 0x5eb}]}) r5 = accept$packet(r0, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000027c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000002800)={'dummy0\x00', r6}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000002840)={0x5, 0x1, 0x4, {0x77359400}, 0x0, 0xffffffffffffff81}) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f00000028c0)) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002900)='/dev/rtc\x00', 0x14000, 0x0) r8 = add_key$keyring(&(0x7f0000002940)='keyring\x00', &(0x7f0000002980)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_security(0x11, r8, &(0x7f00000029c0)=""/4096, 0x1000) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f00000039c0)=""/218) r9 = gettid() fcntl$setown(r4, 0x8, r9) ioctl$TIOCLINUX7(r7, 0x541c, &(0x7f0000003ac0)={0x7, 0x20}) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f0000003b00)={0x1f, 0x7, 0x100000001, 0x100000001, 0x10, 0x3}) connect(r7, &(0x7f0000003b40)=@vsock={0x28, 0x0, 0x2711, @my=0x1}, 0x80) r10 = msgget$private(0x0, 0x200) msgrcv(r10, &(0x7f0000003bc0)={0x0, ""/19}, 0x1b, 0x2, 0x2000) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) bind$netrom(r0, &(0x7f0000003c00)=@full={{0x3, {"30aa98029d2867"}}, [{"21159cc3c503aa"}, {"2294b4269f173a"}, {"592a8a9cb742d5"}, {"9c994a77c9273d"}, {"e7e2967b96eb81"}, {"8dcfe03f7097c5"}, {"cb302afb7868ff"}, {"1ad100dfe7289d"}]}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003cc0)={r5, 0x6, 0x1, 0xcb87, &(0x7f0000003c80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) 2018/03/14 15:25:27 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) poll(&(0x7f0000e27000)=[{r1}], 0x1, 0x7fffffff) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000340)={0x8, 0x6}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000140)=""/54) write$eventfd(r1, &(0x7f0000ceeff8), 0xffffffffffffffe8) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x208000, 0x61) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000040)=0x81, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xfd, "0d5d60c033030aa99dd9dd250715ab4ebc79380cb14372e5a421609fece121f2f351d1e7243d916963402e117b4dbb1cea576b5bd9fbcb79568224855f81c66b0c4030bf188190f2bd928565949c50e14e4a40137fc62e1b2c1d22e1aee3707173e19a1816256e2ef9f9b9cdd3d159c4aa46d137fe0a59dceef764675b54129c247aaa786f697a049b509e7961b5d0e75ea8f2b449e75fdb2f1f4e63ad2d4a9721623dc028efe649721a6715f042bc38858563f74e62bb8edf1ad776bf3e4b6a864b86fd9108b65bb6814f274b524c33c66857393d37983e20373b9b0142bbf8aa502f4547f62edfea0d725731749c8552b35fcdb5fdfd2663fef0fbab"}, &(0x7f00000002c0)=0x105) r5 = memfd_create(&(0x7f0000000380)='/selinux/checkreqprot\x00', 0x2) setns(r5, 0x4000000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000300)=r4, 0x4) 2018/03/14 15:25:27 executing program 0: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000000000)="2f271a74fb0b48992f5071688adeba8b7da74e5265e66e0310bfa8a454dceccd84c9956d828e6bd58be875b38bda042b8d04dcff81472b1ecacfacfff71db9ed0a924e3160383af65f24ecebeb8315e6c03bad33a9362fdf6d89ac047bd94eaf7c410000000000000000000000", 0x5) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000), &(0x7f0000d4dff8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2018/03/14 15:25:27 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000011401010000000000000000000000000c00010000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/03/14 15:25:27 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x8) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x2) getsockopt$sock_buf(r2, 0x1, 0x3b, &(0x7f0000000100), &(0x7f0000000140)) 2018/03/14 15:25:27 executing program 6: getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000300)=0x16) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r0, 0x0) getpgid(0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$void(r1, 0x5451) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockname$unix(r5, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/14 15:25:27 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='ramfs\x00', 0x0, &(0x7f0000000000)) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x80000, &(0x7f0000000100)="6f98015525ba4754d4b05801da87469090ccd161188a7a20921f038d055d8d3e0de98f628fe3079845b5f9870cd2de40203dbf8e58eefdb21c913a39b107edb1ca2604a1c2ca653cb0dba9046c27f6f439873f533d7c139a69237fa566db3422e68eb10eb339693093b98cb755caaaf7b9482fefea515a17b9ce858007dbbbf5b0be39cfdf7ae33fc55f463121f0b3") mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='exofs\x00', 0x800800, &(0x7f0000000380)="90f51184b349edf333e8810128d3904440bfc32fbcd4e863d9298877493bdcdccfa4b68c358a9249675400a41214c56e462f0333a1dc8796b71f626f8674cebc27547810c984b9440fd7a534d91507a0dc6d5da7ee1417b58420b835a9360203a0b8a8979056c883713d3e5f3b7ecf48d54d50c58a1e105738fcbb4c56176a475a6fb66225e89f074ff834a16f2e68316eeb83919d0f0b1d0a66623f6ffaf41ddf897aaa29d3d0cb53d31b646d8964c504da6e19d88cafdf24d71633aef0ec15070e31539d128380be8b935c3a7d") 2018/03/14 15:25:27 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x1f6, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001080)="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", 0x3a7, 0x0, &(0x7f0000000280)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x8f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x5, 0x5, 0x1, 0x7}, &(0x7f00000000c0)=0x14) 2018/03/14 15:25:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x1, 0x17, 0x4, 0xcc7, 0x8000, 0x9, 0xfff, 0x9, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x10001, 0x1}, &(0x7f0000000180)=0x90) sendmsg(r1, &(0x7f0000c5afc8)={&(0x7f0000c25000)=@sco={0x1f}, 0x8, &(0x7f00000001c0)=[{&(0x7f000033ff52)="ed31dfb48e14f19f7adc1d8f8b826514a625ef3bcf642a20", 0x15}], 0x1, &(0x7f00006ee000)}, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) recvmmsg(r1, &(0x7f0000ee6f10)=[{{&(0x7f000005fff7)=@rc, 0x9, &(0x7f00004c1f80)=[{&(0x7f0000581000)=""/17, 0x11}, {&(0x7f0000973fb1)=""/79, 0x4f}], 0x2, &(0x7f0000062000)=""/42, 0x2a}}], 0x1, 0x0, &(0x7f00005a3000)={0x77359400}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/14 15:25:27 executing program 5: sync() r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)=""/120) 2018/03/14 15:25:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00') accept$alg(r1, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast2, @in=@remote}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) signalfd(r3, &(0x7f00000002c0), 0x8) sendfile(r2, r1, &(0x7f0000807000), 0x43) 2018/03/14 15:25:27 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}, 0x10) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$getflags(r1, 0x408) r3 = dup2(r1, r2) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000040)={0x14000000, 0x6, 0x1, 0x5}) 2018/03/14 15:25:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000240)=""/4096, 0x1000) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000667000), 0x0, 0x20008005, &(0x7f000095fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast2=0xe0000002, @in6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20}, {}, {0x0, 0x0, 0x200}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) sendto$inet(r0, &(0x7f0000df3000)='^', 0x1, 0x0, 0x0, 0x0) 2018/03/14 15:25:27 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ppoll(&(0x7f0000000100)=[{r0}, {r0}], 0x2, &(0x7f0000000140), &(0x7f0000000180), 0x8) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x40, 0x800) sendto$inet6(r1, &(0x7f0000000040)="2a6211735e4dbce59c88b91af3e70e3b967e104bd906fc6867161a318c396bc509504749e26455eb34a195f6c9ad59e0943d569ebbf4fa1175e109d0b53d3c53ffb82226e8f5a8a50a92897bc343b84cc7cf58cffec131d9932a1f7de0a97fc23ce4e6a0da797cd31902717ff19b3f160e5b805e9694", 0x76, 0x4, &(0x7f00000000c0)={0xa, 0x4e22, 0x1, @empty, 0xffff}, 0x1c) 2018/03/14 15:25:27 executing program 5: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x140, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x8a, 0x19, 0x9, 0x1, r1, 0xfa8}, 0x2c) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') sendfile(r0, r2, &(0x7f0000000100)=0x800000, 0x80000000000001) 2018/03/14 15:25:27 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000040)={0x2, {{0xa, 0x80, 0x6, @empty, 0x9}}, {{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}}, 0x108) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000180)={@remote, 0x0}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x30, r1}) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x48000, 0x0) eventfd(0x8001) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000340)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x14) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f00000003c0)=r0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000400), &(0x7f0000000440)=0x8) name_to_handle_at(r2, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x17, 0x4, "06af6b8385ba00e1989dff3161ab72"}, &(0x7f0000000500), 0x400) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000540)='./file0\x00', r3, r4) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000700)={0x3, 0x5}) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000740)={0x81, {{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x0, 0x9, [{{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}, {{0xa, 0x4e20, 0x4fa, @loopback={0x0, 0x1}, 0xac38}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}}, {{0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x6}}, {{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}}}, {{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xb}, 0x5b018bc1}}, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}, {{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, {{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x9}}]}, 0x510) getsockname$netlink(r2, &(0x7f0000000c80), &(0x7f0000000cc0)=0xc) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000d00)) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000d40)=0x7b90, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000d80)={0x7, 0x39, 0x1, 0x1, 0x7fffffff}, 0x14) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000dc0)={'filter\x00', 0xee, "02ee1ac4021c74a97d6b55a4bf3fd4b46aa04985198fe4e2216406a4be0431850fc7df887a97740c15794035a91bc117c7b38685d196ce28a4a5f86ecf56fa4bc25ffb6fe30127ddcb52a8624a128012e3352a2a15f1e51dc9c2faefa5eebc2703a2d3fa045a81f5d824da4eea9c622decd0f2549468618d1256c9fb93614fec4036b995ccd4e57dff6b2d8efbd90bf80179917a1a04e15edffa4d981a50144326f3ec77201f6080319faef2a524aa7a79b4c2a16295b6205c7f8a5d0240a405305a6cea74e8ab44274f16345a51bacaade54b7e0cc0e0bfadbf1ed669b60cc3d0caeea2c60da652e9bd9ad4f9d2"}, &(0x7f0000000f00)=0x112) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000f40)={0xffffffffffffffff}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000f80)=""/233) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000001080)=0xb9d5) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000010c0)={'NETMAP\x00'}, &(0x7f0000001100)=0x1e) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000001140)={0x6, 0x5}) getsockopt$IP6T_SO_GET_ENTRIES(r5, 0x29, 0x41, &(0x7f0000001180)={'nat\x00', 0x1000, "a5b8b01936b6345c17af0efae08c5360f6bf2e402ead7f8ac52a3852122d3bd4f82dc170dab8d2dbbf5630b0afe512463ae2a48e3a32b03157ef8921039517f7461f17993a6df85364ef0584f06b8c359ff1b24189862fde43e0f4b0c90ae0012311a3bc739ddf838ec130fdbc8e67a6fb8661ad9928a8ba942ba2deacf4695b95f428b4e56dfc8c864d5b5d6c3649bcb3be134072017d52a457c87a3f50e8bf2961f1f1f81adc646a0d4e6e66fb8dfdd537581ac5ad56d70f35e53e2a2c8e6b5664ec3fe64aed3806fe7cde437472ae505c232adb2c7233b383941cd402d175f17cdfc26a531af448b4f5d7e028cf288112d418da0f13731f2d43349c308dad4a48535cd858d9a928d1fc50c6f9f798074b4d2752019baa9dff14ef36249a6dabdbad1d431cc7448de19ee1d07e83e093380176db7b0158f54e3a12d113ebb7043e132a9d011238abee6396377cd64da161e02e61eef47e24fbbd2d299663fa04f6ebfd03e8829fc24507d17b1bb2424c3691b6a0a8c709997fa64dc77e88574bea4389b13cfba3bfeead98b7d0cfb746325655a0b55f5021efafe86fc200444f150dff81a9bb121e783d467aab7d77bb036deaf271ac567e6feeac4d61492518264c9b41b999cef72e95656fcadb81117b0e66b89b0d8e9a9cb49d3ac2ffcfb09001295b35995ca79c2fd844231806d04237aa6f4f9f98000995b4859f47a591381f98e9a5feb6392cd3951e5acb61a61c0ecce7d670712d3ec34d9535b39e0997528e115593cc43d24bbc86eda36ce70debcc88a80f2eb3b4fd393a6bb7fdb2605404a8cc1d542f895493b4e5bd6f6510295b1c2f97769eb8263c855c267c06517b16e5954a0b2d33f59eba7df65aba333619aa837347c9fa971affb7f0ab6f0da76c6f72848660ca305533d9c4c239f0787dbb616d53924810b02ecfc815d75dcb91c39909c44026749f54fbf79f3501569785b088fef3122806505aaca1885ebfe087d1f53b18ae6caa3ab50745ac7ad4e5c4ea742efa9a0c425ad92671763a2ff3d3b52794dbf6fa20d3837eb28dc4d1742ad9883db470176e282ce34268c2332fc54cb309a54e77fbb0129d1cdde953e5453f7c0deb1e6bfec2adc521c5925bf517d40e776faa1d07c207e303fa2dc12dba83884650d7ef1fbf586294e9c6cf5520a29c58e3a88cdd610993381087792f14bb3f3d8172bdf0c3419207b8b96d01b3f6d8c0479b09ed357df42ec85478cd18803fe80b42222bc254eaa13567507a3672c8002968dc6898829783e3718382e770cb79d59bdd01691f91c9014d1a167fce9a1942f6df472c041d6a77b78c2c7fb7172ebffe549d35b8f6fc9521ff5a8008504a43fbe4a421029df8d81a155f894fdb8fbabefc3328c30c532fef048522bf8d331da732c41229906ca3cc8fd0a9330649838adf69e3d4c8cec79bc3531de6eba7b6f1b6911aa6a49e45d6ac25a071a2327893fbc55cf937b6422985949edf0e743c8184dbc99d2fd79cd4f913902563a913234858c9c1d79494fc571c6353e030e37fb03343d85e32d620713fa5bf3a9c61785d117da9ae25702f1f62d41371786a5508dc4a8fa33823c78654d7246706fe0be99f23e91bfec51be28a23ab4d83bb57ffa81965c0d2af2034d82246a07bb527a216d4507f4ae438762c4f05c5fb022a2e92e7268ef7d92aa83745164438d2693264a4538123bbf2ce72c2cac34461b59c0e1a2b13b030cc3baaddf3501944db16e45b11ae0d067f8684d20ed53b59ea14300ded854543a86cc0e69012207c2d576093db3f68ca6f5e5369b3f74670f82a3365db73fdcf1d334904a5e5dfbadef706ecc6472cfd05b733f796acbae1e53e367a643fe330160f497e130d080f48c3dfb5ef0ea511ccc8ccc8b8b93e9f0e441cdc48746459667082f5eb9195a1faeed960261bc7f40a50368b58c8e0ebd8740d241bc58c0fc31464a250215d97d653ca8910b068cb7ebc9d29e69bd6b11c12aca706ec162c87489d0dacf29e5aab76be017bf9aa987e76547bbe9e84234105041f678890d15e678ae78e42466dc01af2d47a2e46b0472c5b2d1ed68cd4db5668e299814a7834bfe7f302b2ce8684e15e6205cd48188046721ca6f479812044af66f295917e8a026df59e87abd636ec7d4f9fb687925ebfeb8e80a954175c758465b045b61f579cdd0a80e1b744c4955fec5cd8091fcf78b35154ef29db9f83190989bf1f4612654082d2256779de1966f986b76ed2359c31090c462aaf410dd508455cb271a19d71ffcf023dc97e7728f0a4163c001cb98d68e1924786578b087f04c4619da030f1a72e8b4174e69ed1075bd108b59458b344b0c55dde1cb11d68b8e84d3cc4924dc38c8faffaf974dc6e7e9b811383a3abf1eedcd61d0bdeba975faed0ca0abe1b13b65b00fc815383adce8df9c0f0c03b9e5907ad9c769c658177b2520e369c04809425d598bd7b7951fe9847655abee29340856e25852dfac423d77c694c5969b8bd21a9a0233718ffe63d7ac9f4b65172ba998ad504c8d4a4dd9690b13a950402d2b97bbe49c01ad7e7d400a8eec95fa8cec5426ce1d2b08bff0d08d65a7956a6a16d3404f183de2ab796c69fcd96374e580d7e528d0e27537fccfa173ff583c11b2cc35807a2a0b147ae2622cff50624f7157236f3b2dd0463a2e65a3366bd324dc14c267e5e78cfc731c16654d4278754e96d27b21d1835463f021fc4ded6c652b9d4a6a1fb660d775dfa1905905b067dcb2ebd3f155025e2e3f4e78305999783837ed00ce43fe1b227a2da1b404974dc9647d8718e779e725a9cbcd555638cbfb79f83ef40267631df7ed1cbd4c5ea1b6bd6f2aa6a22803e14c4ceaef8cc8e86dee0199c442e75bdcd70fbdfa0d428574145eba627568087760ed8317f9ee0b501064bf0f79c4ed22446d7de96c223d95f8d5714b2a3b358324c3568d6bc615b9c4cc64d3f35b6594825891dcc96fc9a1bef5549a0ead1c0491550a23a8bd6d603e4b53f0b5dc60a065e59d62b83036b70431fcd8b0851f6fece7ebead008706ae5a37cb539f39dc6dc1b6d2e7b81122769deba99768018fe778d4cc9557faacbb624b4019169fedb51237bbf6e7e30d7c6816b37704ac6929cf9cb676902a09bb95ad356705f53b1fe411a0106d7b29ca0ad65c156443a514c4430a0ce778ff1e0b2e764296d3707b0f3115889914521c95bc350da8df5f7f1c426318975279ca66d06687d8a01cbf2747725aeabb6b5cfcebf757db8e248e987bb9fab48b83573ec63e29d5240d8037ff996c1df8e8629d7de85678140124327d73e2165749aff74bd28d04a14ca097a7f44b69fde6c9c2d1f44803588ed5b171e28684531d44bc138c619fd00e3a130907f4ad466f60d9e97d13af3b5c9ab899eedb2e56bde72e8de0e862f025f6a6bc471e56ce4c481b3b097cde9e46e4431b2f288e597f567b8e6f87c220985587456a04e3b0082b0ef05a676d966be8cd512c3eb8030fd1d570b954284c5b904c9f91bd9b88407bf1895f126b6998227918785e43ba3c76f18835d4e42c75677b191832933c616d45bd4b8f78dd13739ad40fec4febcd26c237b89c1a203d599921d3bf1f141ea888a5e6b7acbb8410a6ab4c0bf16d3eea2c09d037388eb5c668b3bb036f9022ca30af55b6c8477faa3d0c54fcf9dcaf88e58dbd0ecdaaf47ff6fd5139cc32c31fa1a2b5f40d42b5106e46a0c1daefdcc6e25f1622bec125ffd19012b7aedc94632f623be3e127471c134489a5d5634776accae01a618260a372962fb1fe07b54b3e4340839cbb22722c0f92047fb16a990f697b3e3338e76b6d60e8c52428756fabc42f5959826aada62980f6dabab4ece04dfbb82d779dca41a37db042237453f1a2fbc2a51e4a290e0b4d9145a2379bb2bddcff4c48d759d84bff30706531d9629a1f9dd57314ed3b47ae6f2c40f7c4b885d6622f659325ab56cbf7cf5d68353d76afbc4983490df5509863ea28d0b455bd0decade8da682247bbba871b3848c0891e357bdea27a0a73bfa37c6faf2df9a7f2ec8a38c28fdb5294ee114bf944451b9a66ee2c2910c15916e98c46fc29f008298e952901dd58e0a08a7c454cd9b1dab6f2b0e24fbd7a8b8bc6423234d22a6e8b1007efa87e1cacb1a69dbec6e5f39420582e62a69321e679460947b7ac9610d04424e85bba19205afc01657b2d6b03b17f96c10d98dd50e76c19426d31833826cf2a67bd7db6ad1e2d3c491b8dd55e60abf38a125563307fab06000ba2e1d18b5eb2cb15f0e55629a45f91ea52d7bc3abb9d922c1b7508738d89f0bbad68d222e2be6dc89b32a64b921f346b05b512ed43f89a4d6077d79483fbdf2f3da6f6cad808a41495ad860d34ec2ba4c13db5d07955450b53809aa5fe75c49229d1f55d0261f0451e9322a552dfdddcf4ea44376ac99dab5d63eb3fe4dade72bc7cfdb7b5862b85c232941936feabee85cfd6c0d64a1a3aa788a4ec92f7ba2f79e28212ee8166a9b771358ffa5764fd6482802453588799e68a70a9ab834c46ac72b0a3ed0222e19d91731f4678cc67584f4c05de86daf8ca00b9e234ebdd2c5e8c81267040bcc1df29ef079549ada59d93be1b08f67184d0c13f52f39183bfc757b679c12d542e85ec93e27eb3bb4b49e62155271ad53e42ff785aa855ca2bfabc53fb6df384fe9a7b5dce98b6ff5f6772982b7c65281b6ec5b29c264cd3214b53b1ca1bbb96658f04f487d7a76f3220e0a1b870f652cd22a0fa1752d623c6577e19b41cc12d9fe39f80ca1564a69df5c4f093337675dd81654192d192d7a2947ac1a666d05dc256b32ee30e424314af322bba0038d0397b12cbf8035fce5f4442dcc26dbf24825dee445e73ae2f03f00200b78dcc24e0b42b30d80b690692f60b746caf8c1b1675391f5fbaf67c918cc70d17911a2c33a2f7a85cac8c75f6586179db9b0887b850aaa1435e7a38b6de394273d652907a3b6ab5b54ac87d80d00b1fcf23f79ff0a07d73e6f0b15768b25b780fa724d4e8506b65daebc66a68e25ab666790f759057635a745b0ed1f796fe6dd2922f011ddbeb63cae7da2330e29f986755e323a5d11ce3e0d86f6761f7aab35cbea6cdecc9bf839f8ed7b21214f26bff6b3c0c43b278c99e77e4c1759e14b8d452afee4814ec120d5405205406c7e7d351a13f111028b1d4b206fedc57a767059f011ebd392e48b2deed7181baa6fd03c2a44d66e6022000e42e048f9cf9125618b3ca7803f89443d4374059d4e56003187d124273d7d083b8e846fb7d3a42df364c38787a6078043a9969380d897ec29ebda0ee663610df5a577afac52e214f25b5432f40f596333b18aab199604b31f53cfc48eb71f9b00dafc5e20350307227aa91857b11271e693df803db63ff6512ca057179c38aac53b82ec2b82e6095ec54083f9111458e60383a2f841724de134ef0e046cbf2f9139580c1c3a1baa05ec768f467116fd6725c2f2eb8ad23758913d452d85da102524922fcf836479219417a4e432bd372f4410fbc31f10f25c8d7ad89c471baabc4546587c69ef363387abcaed6c3c4d72086274a2f097282c03566adc22eb61f594d1f91615b5e6dfa15717007e01a72d707f55b0eb6ae2f184552ad1784c3a9a77ad5361dc57993798e5b94a7b569a2168f8bda753ee1a9af930f8f2ba84486477dad196b38437efb6ef61b01322f143e29b6bf3da2f18f0e4a38a11e855409e26b1b9ab39917d8fd191db0731c4a041a1341bbed77bcdfff43c006bf9b"}, &(0x7f00000021c0)=0x1024) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f0000002200)={{0x1, 0xbfa}, 0x1, 0x2, 0x80000001, {0x742c, 0x1000}, 0x0, 0x401}) membarrier(0x9, 0x0) 2018/03/14 15:25:27 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xfffffffffffffe4f, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x9, 0x206, 0x8, 0x0, 0x25dfdbfe, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/14 15:25:27 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000607000)=@fragment={0x84, 0x0, 0x1ff, 0x4, 0x0, 0x40, 0x68}, 0xffffffffffffff97) getsockopt$inet6_opts(r0, 0x29, 0x100000000000039, &(0x7f0000001100)=""/4096, &(0x7f00003c9000)=0xfffffffffffffe2a) socket$inet6(0xa, 0x80f, 0x3) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200, 0x0) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="a8a840a5095784530c80f0a17687b5448754e7", 0x13, 0xfffffffffffffffb) keyctl$update(0x2, r2, &(0x7f00000001c0)="4e30f9b9cb2832449d9fa3ee0fa0c8e4a2ee0508de696be4efca97ad172acb4a57c6cfb7757d2e108169b538d16bc73534569bdd48b5a0fd2994dcc01b8616a7b74f3d1efa4c90787b9b1669af205f69f6f8417a66522e21fcfadad58c814e84fa35931134fe4ad70955e8e8b4737d4000244aeda0b4b5b8bbee92f08ef2da40e5c84dd68d98ad5175b8be20744f2cbf2e8e80d227cfdd03591b5db8ceff3dff74f34d4c7803907c57d7493e913005", 0xaf) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x3, 0xf5, 0x7ff, 0x2, 0xd93, 0x244, 0x2}, 0x1c) 2018/03/14 15:25:27 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9d2, 0x400) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000080)=""/87) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) rt_sigpending(&(0x7f00000002c0), 0x8) rt_sigpending(&(0x7f0000000100), 0x8) getsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000000200)=""/170, &(0x7f0000000140)=0xaa) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000300)="80c75ead7f4ac3b1201b1111b65d62b25e0de4e81a7b5cddca83746750b43db97ff784db8d134c2a22234a7c", 0x2c}, {&(0x7f0000000340)="d4d1855312c58534b78bd288132779bd8e2f294ee79ba11d36", 0x19}, {&(0x7f0000000380)="4d1812e1f8ef67ee709c1fe9010d583f72b2addb08f9002f1415be14e1f0dc5a132f8ca6aa2a95ba2aed1978a0a86b1c60103b5c68b1e3293e9d3810ea75a09272cb5668a1a07946ec742d8a2a72f3965d5233efdf0794c218072ebc4cc0993ea493fe8a0269215d8c1983c105f2ad12c7d9ca9cae56deb15038b5bbdb", 0x7d}, {&(0x7f0000000400)="25b684415fe8f35b2869709d5d91e9091613e6e0bd4d0350f03ad07309b24e955321cced8f42ddcfd73097a9763b09b6327ab53dbe", 0x35}, {&(0x7f0000000440)="ef6c83652d60f196", 0x8}, {&(0x7f0000000480)="9cd8e8e2140ee3d9bd6a96be06cedaa9c184e3bad2874190d6b270899b57ece27000626312e9f98ea2ad776f16aaeca43e223714492e5570d9108bd12e8aae46f83d711e38d15a01d62d62ccdad4108fe7d87577295e0b75fb56becb0fb398128b034d2d56e2dba4ad1dd54f7030df440c26f3be3f5711530d01fb7a9ae89433c9011022b1694654d3298d8394c9cf102d94c9fe3979701fe4f1007c6ee40c3c9b00992b7311e3818347ccaed9d0586dd3292fa4aeeeedcbf35006460293e2cfa86989798e0c2101b2e28da14e6c7e13fa2e2cb33d047f57", 0xd8}], 0x6) dup2(r2, r3) 2018/03/14 15:25:27 executing program 1: unshare(0x8000000) mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x10000, 0x1, 0x5, 0x4e10}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x10400, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000001c0)=0x8, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x2001005, &(0x7f0000000b00)="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") read(r0, &(0x7f0000000100)=""/84, 0xfffffffffffffe45) 2018/03/14 15:25:27 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "03"}], 0x18}}], 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000001480)={&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000001380)=[{&(0x7f0000000180)=""/47, 0x2f}, {&(0x7f00000001c0)=""/164, 0xa4}, {&(0x7f0000000280)=""/251, 0xfb}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x4, &(0x7f00000013c0)=""/175, 0xaf, 0x5}, 0x0) 2018/03/14 15:25:27 executing program 0: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x0, 0x1}, &(0x7f0000768000), &(0x7f0000f50fc0)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000349000)={r0, r1+10000000}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) 2018/03/14 15:25:27 executing program 3: r0 = getpid() sched_setaffinity(r0, 0xfd8a, &(0x7f0000000340)=0x2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0xc000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000009c0)={0x7}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/14 15:25:27 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00005dd000)=@abs={0x1}, 0x8) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000788000), 0x4) 2018/03/14 15:25:27 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0x4}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf, 0x0, 0x1018, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) seccomp(0x1, 0x1, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x7fffffff, 0x73d0, 0x113, 0xed19}, {0x1, 0x80, 0x1, 0x1}, {0x6, 0x4, 0x6, 0x2}, {0x9, 0x101, 0x3, 0x9}, {0x9, 0x7, 0x200, 0x7fff}, {0x8, 0xffffffff00000001, 0xe6, 0x1ff728e2}]}) 2018/03/14 15:25:27 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) pread64(r1, &(0x7f0000000200)=""/193, 0xc1, 0x1000000000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}, 0x0, 0x5, 0x80000000, 0x100000000, 0x46}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000140)=0x8) 2018/03/14 15:25:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000480)=0x0) r3 = accept4(r0, &(0x7f0000000380)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000040)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000006c0)=@assoc_id=r4, &(0x7f0000000700)=0x4) r5 = geteuid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = accept4(r0, &(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000240)=0x80, 0x800) setsockopt$inet6_tcp_buf(r7, 0x6, 0x16, &(0x7f0000000280)="5bcaa9065824e8d17f9157997d9370c68b00de078e66992a9118afc8cfdbfd0498ca35b99f6bbc59891ca8146ce382dc4480aacd5049bd735b2273b8fe67bf683c062348d5dc1d2132134242b852b850f90942d8c23c99b2c8284122c4f080139d30550f5b918743a002ed600fbef53057f22c37bb3a67379fab7b7e1fdc0e49ab194e202d64df78017a8eb3c373b4458130b1e1a44d4e806791bcb2498878b4f780382cebb59d44ac8eec867318a0fd5599882983331b99f9619d80cd9f458a97ce959fcf74e849ea8b45f680", 0xcd) ioctl$fiemap(r8, 0xc020660b, &(0x7f00000004c0)={0x8, 0x0, 0x4, 0x0, 0x8, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, {0x3, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x4}, {0x6fd, 0x7fff, 0xffff, 0x0, 0x0, 0x2}, {0x0, 0x3ff, 0x3, 0x0, 0x0, 0x302}, {0x3, 0xa15, 0x1000, 0x0, 0x0, 0x2}, {0x5ccf57b6, 0x100, 0x1}, {0x1, 0x6, 0x2}, {0x80000000, 0x6, 0x92, 0x0, 0x0, 0x808}]}) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000740)={0x5, 0x7fffffff, 0x7, 0x100000001}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r2, r5, r6}, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f0000000203193b000007000000068100023b050900020000000000000058", 0x1f}], 0x1) 2018/03/14 15:25:27 executing program 5: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/250, 0xc5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000005c0)=@nat={'nat\x00', 0x19, 0x3, 0x90, [0x20000200, 0x0, 0x0, 0x20000420, 0x20000588], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x3}]}, 0x108) getdents64(r0, &(0x7f00000001c0)=""/1679, 0x68f) bind$unix(r0, &(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e) getdents(r0, &(0x7f0000000040)=""/46, 0x2e) 2018/03/14 15:25:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) r1 = epoll_create1(0x7fffd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bb4ff4)) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/14 15:25:27 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x400) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) prctl$seccomp(0x16, 0x0, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x4, 0x6, 0x0, 0x7fff}, {0x8ea, 0x4, 0xffffffffffffffc1, 0xffffffff}, {0x3, 0x7, 0x0, 0x3}, {0x5, 0x8, 0x1f, 0x1ff}, {0xf45, 0x6ee6, 0x7, 0x7}, {0x7, 0xfde, 0x7, 0x3e}, {0x0, 0x2, 0xffffffffffff8001, 0x6d6}, {0x9, 0x43, 0x1, 0x3}]}) mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) pselect6(0x40, &(0x7f0000009000), &(0x7f0000ae1fc0), &(0x7f0000000fc0), &(0x7f0000000ff8)={0x0, 0x1c9c380}, &(0x7f0000000ff9)={&(0x7f000023d000), 0x8}) mincore(&(0x7f00008d3000/0x4000)=nil, 0x4000, &(0x7f0000001040)=""/4096) [ 69.342957] audit: type=1400 audit(1521041127.892:55): avc: denied { accept } for pid=8421 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 69.367064] audit: type=1400 audit(1521041127.892:56): avc: denied { setopt } for pid=8421 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/14 15:25:28 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20200, 0x0) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="021700070c00000029bd7000ffdbdf2508001900fe0000000a004e22a6ef851a00000000000000000000ffffac1414aa0104000000000000000000005d09000002000100000004d3ffa7bc0300000040"], 0x60}, 0x1}, 0x8044) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @random="e9904752e520", 'ip6_vti0\x00'}}) r2 = getpgrp(0xffffffffffffffff) r3 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000180)={0x2, 0x6, r2, 0xd4, r3, 0x2, 0x80000001, 0x6}) 2018/03/14 15:25:28 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x80000001, {{0x2, 0x4e23}}}, 0x88) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)=""/44, &(0x7f0000000140)=0x2c) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x5, 0x202000) ioctl$KVM_RUN(r1, 0xae80, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000200)={0x444, 0x146, 0x801}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000240)=0x21, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000280)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000002c0)=""/212) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00000003c0)={'lo\x00', 0x8000}) ppoll(&(0x7f0000000400)=[{r3, 0x200}, {r0, 0x4000}, {r1, 0x8}, {r4, 0x1022}, {r5}, {r2, 0x40}], 0x6, &(0x7f0000000440)={0x77359400}, &(0x7f0000000480)={0x6}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000004c0)={0x0, 0xa6, "4ddac76ab4293d6c3888a4be588fa3014f32c9196925815c1a5d322fa82617793c8c382f7e1c1c7894f1132edda1bd53d1e6f82aa307f6cfff12ffdad96e3ca749ccd63253a013170e25b5705341ea97a46bf92f59ebda7a5e68d5a212d60b3e4b4e0e02a2e7b6a107cffb510170b0839de19e6ee47b601eec1600f3eee3cb135cbbf52d38f3dd49b400d8b32d45b8b533a9370edba52086f53557ac642c341419186bbdd943"}, &(0x7f0000000580)=0xae) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000005c0)={r6, 0x7f}, 0x8) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000600)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000700)={0x80, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000007c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000008c0)=0x0) ioprio_get$pid(0x2, r7) getsockname$netlink(r0, &(0x7f0000000900), &(0x7f0000000940)=0xc) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r8, 0x1, 0x15, &(0x7f0000000980), &(0x7f00000009c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000a00)={r6, 0x6, 0x5, 0x1000}, &(0x7f0000000a40)=0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000a80)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000ac0)={r6, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) tee(r8, r4, 0x5, 0x2) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000b80)="9cd366bd6ab4b3fbe419c4ae6c0a36198b789cf13ad660e36f0684f6340fa56c", 0x20) 2018/03/14 15:25:28 executing program 6: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) restart_syscall() r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000002c0)={0x0, &(0x7f000002d000), 0x0, r1, 0xd}) 2018/03/14 15:25:28 executing program 7: r0 = inotify_init() perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x0, 0x282) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000040)='fdinfo\x00') 2018/03/14 15:25:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)=ANY=[@ANYBLOB="010000000000000000000000e200000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) r3 = fcntl$dupfd(r2, 0x0, r1) write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18) 2018/03/14 15:25:28 executing program 3: mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x1) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) r1 = getgid() lchown(&(0x7f0000000000)='./file1\x00', r0, r1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000180)=""/4096) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, &(0x7f00000000c0)) 2018/03/14 15:25:28 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80, 0x8) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000100)) gettid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000240)=0x0) gettid() r2 = syz_open_procfs(r1, &(0x7f0000000280)="6f6f6d5f21646a0053860ef36dbe") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000200)=""/1) uname(&(0x7f0000000140)=""/192) writev(r2, &(0x7f000000a000)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) 2018/03/14 15:25:28 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000100)={'syzkaller0\x00', 0xb56}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) fchmod(r0, 0x10) write(r0, &(0x7f00000000c0), 0xfec9) 2018/03/14 15:25:28 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x1, 0xfd70, 0x7, 0x1, 0xfffffffffffffff8}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e22, 0xea, @empty, 0x6e64}}, 0xfffffffffffffff9, 0x9}, &(0x7f0000000380)=0x90) ioctl(r0, 0x180004520, &(0x7f00000005c0)="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") ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x1, 0x0) r3 = gettid() stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000200)={0x2, 0x4, r3, 0xfffffffffffffffc, r4, 0x3, 0x20, 0x20}) r5 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00000003c0)={{0xffffffffffffffff, 0x3, 0x8, 0x0, 0x6}, 0xa4, 0x7ff, 0x80000001}) getpeername$unix(r5, &(0x7f0000000000), &(0x7f0000000080)=0x6e) 2018/03/14 15:25:28 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="000108000000020004010001020000c20400000003"], 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x501200, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000100)=0x1, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000040)={'syzkaller0\x00', r2}) 2018/03/14 15:25:28 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x105}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup2(r1, r2) 2018/03/14 15:25:28 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x7c) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x5e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) r1 = accept(r0, &(0x7f0000000100), &(0x7f0000000180)=0x80) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000001c0)=0x81) 2018/03/14 15:25:28 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) write$selinux_validatetrans(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='='], 0x1) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000caa000)=ANY=[@ANYBLOB="02000000020000080000000000000000"], 0x10}, 0x1}, 0x0) recvfrom$inet6(r1, &(0x7f0000000000)=""/239, 0xef, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) shutdown(r1, 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) kcmp(r2, r3, 0x3, r1, r0) 2018/03/14 15:25:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x2000000000006) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f000063543e)='./file0\x00', 0x0) accept4$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80000) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') [ 69.500832] QAT: Invalid ioctl [ 69.508453] cgroup: cgroup2: unknown option "" [ 69.522304] cgroup: cgroup2: unknown option "" 2018/03/14 15:25:28 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x9, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) [ 69.601508] bond0 (unregistering): Released all slaves 2018/03/14 15:25:28 executing program 4: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f0000000240)) open(&(0x7f0000000040)='./file0\x00', 0x23775563a2efdcd, 0x4) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) r1 = getpgrp(0xffffffffffffffff) setpriority(0x3, r1, 0xec9) 2018/03/14 15:25:28 executing program 0: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r0, &(0x7f00005e6000)=""/53, 0x35, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x20040, 0xa0) lseek(r0, 0x0, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) [ 71.065831] IPVS: ftp: loaded support on port[0] = 21 [ 71.360512] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.791560] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 71.797649] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.841518] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.887210] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.893337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.900513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/14 15:25:30 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) gettid() mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) 2018/03/14 15:25:30 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000000)=""/43) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f2c000)={&(0x7f0000f84f50)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_spirange={0x2, 0x10}]}, 0x5b}, 0x1}, 0x0) 2018/03/14 15:25:30 executing program 3: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/03/14 15:25:30 executing program 4: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x2, 0x2a0, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x328) 2018/03/14 15:25:30 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f22fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x40}}, 0x0, 0x6, 0xffffffff, 0x3, 0x100}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x80, 0x2, 0x800, 0x3, 0x7, 0x8, 0x5, {0x0, @in6={{0xa, 0x4e22, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x7ce8d762}}, 0x9, 0x3a1d79cc, 0x2, 0x6, 0xfffffffffffffffc}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x800}, 0x8c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300), 0x4) 2018/03/14 15:25:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x9) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x10000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) socket$nl_route(0x10, 0x3, 0x0) 2018/03/14 15:25:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001340)='keyring\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000013c0)='keyring\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f00000012c0)='keyring\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) uname(&(0x7f0000000080)=""/211) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x0, &(0x7f0000000080)=ANY=[], &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096, 0x20}, 0x48) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001280)={r1, 0x0, 0x1000, 0x2f, &(0x7f0000000240)="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", &(0x7f0000001240)=""/47, 0x3, 0x1f}, 0x28) ioctl$int_in(r2, 0x5423, &(0x7f0000000040)=0x8) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$revoke(0x3, r3) 2018/03/14 15:25:30 executing program 5: r0 = socket$packet(0x11, 0x0, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') pread64(r2, &(0x7f00000d0000), 0x0, 0x100000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001480)=0x0) getgroups(0x4, &(0x7f00000014c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001500)=0x0) getresuid(&(0x7f0000001540)=0x0, &(0x7f0000001580), &(0x7f00000015c0)) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000016c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001700)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000001800)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001840)={0x0, 0x0, 0x0}, &(0x7f0000001880)=0xc) r11 = fcntl$getown(r2, 0x9) r12 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000018c0)={0x0, 0x0, 0x0}, &(0x7f0000001900)=0xc) r14 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001e80)={0x0, 0x0}, &(0x7f0000001ec0)=0xc) r16 = getgid() r17 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001f00)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000002000)=0xe8) stat(&(0x7f0000002040)='./file0\x00', &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002340)=0x0) r21 = geteuid() stat(&(0x7f0000002380)='./file0\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002440)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000002540)=0xe8) fstat(r1, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002600)={0x0, 0x0}, &(0x7f0000002640)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002680)={0x0, 0x0, 0x0}, &(0x7f00000026c0)=0xc) r29 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002700)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@rand_addr}}, &(0x7f0000002800)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002840)={0x0, 0x0, 0x0}, &(0x7f0000002880)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000003f00)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003f40)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000004040)=0xe8) lstat(&(0x7f0000004080)='./file0\x00', &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000009a80)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004180)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000004280)=0xe8) lstat(&(0x7f00000042c0)='./file0\x00', &(0x7f0000004300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getpgrp(0x0) stat(&(0x7f0000004380)='./file0\x00', &(0x7f00000043c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000004440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = gettid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000044c0)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f00000045c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004600)={0x0, 0x0, 0x0}, &(0x7f0000004640)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004cc0)={0x0}, &(0x7f0000004d00)=0xc) lstat(&(0x7f0000004d40)='./file0\x00', &(0x7f0000004d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004e00)=0x0, &(0x7f0000004e40), &(0x7f0000004e80)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000009740)=0x0) r48 = getuid() getgroups(0x1, &(0x7f0000009780)=[0x0]) sendmmsg$unix(r2, &(0x7f0000009880)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f00000000c0)="e656efd312e4a28438be1fe196ab700680eeb572b68ada3e07e8a818d04c9a737c1a85387e6ce4bc51c936f10f4f998673257402", 0x34}, {&(0x7f0000000100)="58c88d66aac4b5867c26f7f619e30e21327141232478823b157d283886b3e2e66755cedf019bac25837c4a9f381395c1567a5c7d5840bb86a29a0c60bb997f767baeedd39d4fb7530d01cac46d9c197fdf86059c6343385e573f016c9b5a456345afb17b3ab56b3b137a7aaa4ca782af5189b143fffa0e0b71e0a8d47ebfb6e669c95a73", 0x84}, {&(0x7f00000001c0)="ef8426aee3e2196217ee3deffa4ef21f1bb8403f5fedc39f8e76428199517fe04158d7c7abf3dcbd178576d57f48367f55efa9923062acb9d82c9a10ca8c408088db23b42b460ae8629a0ca16561c41d6567019d6bf53295f399d9d7dbe4234b15abc588723dc8f8d1ecf5fca8baa225b24a7d9685ba8862e11ceee7b71b362a80c6a9ac67470d21f674cb7e0d45801c791713d5ce09b7736d31a1367a7687bdfa838f7a", 0xa4}, {&(0x7f0000000280)="c40ad92cb89bae44f541d8478ee8f35d36aad2153ed19687bcdeed6d78b48f17ed562c3af34ce46721352906559be39e946bd1a67f69d0057f4fb7a484a1d965b346acc442bd98ede253665ff5c27fc5cb41a1f163d877253f44d137e4244c57a62b128eb65d466b0517641588806856be2b09154f1bf9aee34f", 0x7a}, {&(0x7f0000000300)="f0947193b1cacadff58f1228a440b72f9953953659137aaf228bf8d799ee1f4f9f536ce822c4238f8733a2003f1d5d6ae9d37aee49e1172cdfea404292e4ba38cebe071fa82e790c5d8844e61b3cd78e48b6c2489eab68d870eb31b7600e3062dc715fc433960fdbe6873954d8fef178fcc17d5ccc5e7997017916e6f232ea6d4bfa2cbedcc9580fb5daf499571e696a8a106865ed7b95b46bbf83565cc58e73ba0a037896b417b6d28f9acc78cb2e87f3ecd90319d7db840380b38f2cd6bba62c4c92fc82a28d0317c08cf47d028acd22add95f18962d131a119d99898e79eadc4061b8d86102f76cc055d065facb73d2f18508f125a28e3ca431e3bbbd6a72175345d6f2d8aae89c54b85cf11cae7d68f1010cedf62e0f8ea70b4dde0f7ccbaa13fde1dedcc2cb38d3cff7d2a8fa902f4827eba7d9aa8c58e2a70da42ea28419cdb6935060cf541bda393262ae9cfa772dabcbbf37a4bc8df6d9c3c65c95af56f4aa9f06b530dfaeef336737b6fedaf40cd40c7d0cc3aaebb11379d561d9142d280887442ef8853966dbda04579aeb0ab7ef5f53d06232e791bf17e56cc92ef3fc4e305ebf678ab0137a267c0f0f0b0a40c58bda77d1059e89aad1f7f892d7335a33e724104ba60311c633aba6eecf7cfb554970f0d32e3a923613b178851a48d1289e6af2c3e5afc95592db61d607d2cf9d9862ab7640c9034712ae536743286208725e1d6095db210c5319e4c3bf0dfaf1d941c47e2a516c5937aca9c1331f4256b5539abb70cd2695eda0456f718d2ad9c9237fce26a4b0f90e3ca3dfdfb57b9fce16ba6761e99f4dac2408442a04812374bf5a751f6f15891d8188d78c8fe9c15d9589169a4ba01f7e047d8c2f02eb2a03b38165536ba6c7cc5657059d2d61f5f7d0a19b4bdd8eb1529733ccc2e7a71751695b5ad87079a96ebfbe9068aa12d7988dcdddbfba2b77da54bcfb12e5b645ecdcc697d776e2cbda34ad71eb7d6905f822ea53b88dd7de83cfe8718f99b1b6ff469ea84d2019f7b96695133ac9a8b93212c90089082f2b8d311ae2102ab037151900a72ea53320b25769d49111d647344d796249d064d0c0dedcda5a2f0266224a39a164168eb0382ad58af00c9ff7737ccfc896ebdd60d7393677e3e0f9a26f4c80aed6826ac01e7c192f4cb1efe2b12a25773ae6fa805f090717b2d03a8491f3b849a4051a8309698e7a5b7d4a57164d6a42127328727b3930063f7e90f6af53c399a54156eefe8e8048374300cd09df764c9d273a9d997451e734e5544c9cd17a2df42e849b55813ab7e58f9e3b68b139b076b3a9ab0b1c5cb8089656de96cf31896ab694ee3e37e96c51068f564ba20da545c7aa490290328766f852758204e6943f6aa051b4e4a9fc9fb8a139fb2d3f24e1b3fbf3fb1101811ef1b9070d0375fbe71bc74711fafb49d60d78e196d4818a58421f599cc16775dfd2d76122ab1f7f00d37b35c7b870b40eb562ea8a3296e0a576ddc25cdf18a406eb61e8686450fe032821f1114fbf51bfb409970c620f655d9fd7fc9b7f5220021b4f87445ca166413e2e0c2fb3704b3f15d8ade2ae544e24c5116e9ced2d4e88556f2499dbcb95947ecd5f1e25fa632681d54649490f3466ccd7448e43fef2d6611cc9f088ae9cf14e2049da3d54309cb08522635738db16937b31bf5ec565bc66b313fbc22758208b3cc62d94f3e948f157b37320e6cbd40bd513f3bcc3196e3d319209cc076011eb8e77a05995d0b4c8ee4a4523a03271cd1bf3e9e7b06ce447cff2a2578817945a5c69b2baa1692b31c85195dae035b61392a29bcdf60d2e8c5364be5d6c59013a0df98d493352f248d7cf840cffd70cd8b2fe05af2a004dbf6b623029dbe300be6e9728f1f2526dafa494fb3164da063254af232c32d07b70ec1fb10c093d0a90bf8a530454e432d86384d4bebeea36a50eeeea0c8ecb7b417bfaf71c50b965b3754a9871781d5a274ce3a068a3628072dea599549cde441f234492caf8e5b6d08cf5c0a8734aa4c544cdf31500e883ebce8052e2540700d73516161ca0dde13116849b4ed820e206beca60650539cc48fdb8005e9a3367d9e7070737b98c0d2bfad4a17305fb5c6e0a3a728019a5874b8927ecf141cab609158a1bc0519460f6687175239f96fb828237a4db07fecb3e0667860e73a900820f5f21c6634beb4a02d0d985394814bde39e07cb03b120ab841089c0d19a4b45bd5ad46aa13e42ad2a66e3afacc9b8eff867906f4dbc97fcb26aa82a73114426b7b197702d4bf5ce7965aa1f7509def45282f3329761802ae95c4cba7933b6093a852ff43dbfbdb1dbd5a75bc09c80de2b062d8efdf62f4275d129b1167f09bc10b547f166a78ba264f0f459a65b924db730a6a23056858ecc287513c97665f44c882a947b4127b2f8fe33c32d931dd98417c56b6bc4a2f3a0b372c89d6076522a57a52cfb99b79aa81bddfbc1c0b53c1f3151166c1f58e56f89189f65db5c7837fbc3201c0bf3a89464644121de7b3b2c78e2549c6828dc2728cf3a885bfcaf967efacc34288a080534fc7af7bb9b5835837f08923856c15ef58c9d9ea885454fed6b0e2c149dae23256a1f908662398f037e749d120b5ea0134e941b911088e29bbe1887e117f36665244a949e420d784c8b77a6e35e88701533a02da395315910df608c989c8d2377a67f0d6c7c8dd9be922ecc499770b0e184d15b0e5cec405c2f0871feb49dd99ec31c04832eae510be6abcb6dd9df51871c272a21cc7f6d693db0df3be74518202ccaf7fc4fc9782147e97fb2e735a0e20ac18fa9d598d37c341624d078183d3824eae6f788c335cbc0498e7b0c963f417079d906e0d981b1fb49fc22f0e4da30318bea09a0a1462b11c409a0f6c228e746b94922b6b052429582317d9a3f61c376a85b6b61bb7af6e4ff06007087c0059296ad5f94825f3cbb38949f635195ff689198fa169080c26d85b3b45f27d60f16abea468f77c4aac3cf09fd0974cf1636ed2a171393c08777c617521f1e5bec7497f49420526c9a13efc3912e61584a9b6de8416179d060dce312ac44209dad37771a59b239e8ae29336d0ef6c1d79390319b14fd5554d0cb7cc408fa670882c8362d48aae660e87c13f7c03c5345fba6923008151e02609cd4126065d0a164dba6feae058a4fa71584a83d63c30a483eca5d1087019e010a310c5413ede967e93a69efb498787dbc27f0191d7086349b16d56c54970927542b9f82b0bd0d5043fb0250fded2970bf8c063052eec05caa744c66fb3ac818ae0047d3703af2d38c1309d1bd8c132022df98be9a18a39e015457639bb3b3b0532757ec84d3daad9fce6df4734e8b44e28990a75cf48b3b51388a6582bbf0a6ff5f3732d9319c9f50bf4827c6aa12ba53abeea25b245257666c528fed56d5eba2a5271a528c56e5e73a156e87b1663b6e08f7af5b674507cdc8fd7c93413c6623c646786c97d52528abc2ac9ce0f012e9535ddcfc60cc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0x1000}, {&(0x7f0000001300)="c91a81a5d59ba17dad41e864590473e21c97f926e1543b8c695043b1ec2d54edb305dfd684fff89760b3fcc7a709c9f6a8b4647cb90d3372d8213dfc1da5cfaeed1d18b6415e9a910bd87f5f4f24de5ab11c3fcb93198c8f0a923d96d8d6a08415fd11444874ef659d875d68f1bb1b89b355cec453fd41f36c23a80d51189979c2356a97d15ff2ab2ef13c76ff0bf7263d347145e9a4763324c867cbcb50fcd077282a1d9d63af22f667ce7013f7c84cdc6799c382b0809f53a4e16df9ad5ef7c58b8352262252f7f576ff3f3ae603de13cf3702920ecce9d063ac60eb4072feb4d39e9957c43de799d79d94e09abcc3618b2e044358b9", 0xf7}], 0x6, &(0x7f0000001940)=[@cred={0x20, 0x1, 0x2, r3, 0x0, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x80, 0xd4}, {&(0x7f00000019c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001e00)=[{&(0x7f0000001a40)="b2594a4830ffe96f2ff8e90f6d96062e42e03ba0f6a34d4fed34713a9be660692bb3d90dcbc990227815a56f1a3fe6ce8219a0a71c6462badc9878c553f42e42fbc6aa6f98cb5fcda1cd26224257c62f2a6f3e2437a50691834c5ce61f0f2a92c753ede33248cea0b303b2d7efe92a8e3448f3ae202490bdb23f911c24e991cf923ef47b7dd1aa7fc4ff6eb990e3937a6786ac9c792e4918a2b6df51beb5454f96aedc64ce3f66b55ef1100b518cddeff3a36e08217ccd22597b3e60a2002720914c55c75830b941fe1872edc4ad0e76156bfbfde98a1b427283124903e05d765b02", 0xe2}, {&(0x7f0000001b40)="6ec3c670c66a3ca14e37cea3f297bb799e2bded31e70cf8463aba247f93337", 0x1f}, {&(0x7f0000001b80)="2ac4223b0ce6cb8da9244c5e6c667dba0821266c4c9eb8bd5bb41ee4833fd5", 0x1f}, {&(0x7f0000001bc0)='{', 0x1}, {&(0x7f0000001c00)="3c594f944c02a035becc669cd55bcdb950ec46f42f3df812ca8e8f0db9ecc022cd53934e0749fd064fc3ec6204ef07dbf2e5c09b048c31c7fcce31cf669742088258530d5d449bd7b1f763175711366b7e54afa7671154abd1aba2d0168c5e2dc636596900502b9314ef741bd1768cedbdacccb1566e17cd8ea9fe946ea44958dd9de32fd1857c5229bca94e9fa313164a32820a06607c894a68acefbb546bb63916fb23048c5524d4a50f4c2d34de", 0xaf}, {&(0x7f0000001cc0)="a1c052ce09c9ff25321debc137e7a60d884b9b62fd3704192084e4ca28601207502857869d692d333fa8399de5b3caf0e3e381e3124ae87aa4dcaf0e25fca5fdaffe3c3db2bb256f77f42010e9a5d29557b5fbb211e0bf6274545aba638d05dda974863e18b70673d08ff42b43e06fe8c6e5e35c52ec2fa65257a1332e519c2464540436e9fc565197f3ec4c741e00c402", 0x91}, {&(0x7f0000001d80)="a133cf11029cc4d51db5847779bdf3396ec7704eb0bec22ca77a894c11ee6eee8e35936e4b79c80733d168f6a68b8a4d98424cf13e8487407a9e175913dfef24788699860bb3e1a49b002895b4c3bcf35a634ccf3f0c", 0x56}], 0x7, &(0x7f0000002100)=ANY=[@ANYBLOB="25000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x8000}, {&(0x7f0000002180)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002300)=[{&(0x7f0000002200)="a803a3963d41fc0d694f231518eb73ab4ab4c827216c617f3b535c29e4df5a9558286de2fb82e217202a2af8427ff8ab55e20a4fc1ed6fbbd2ff62513f6d299086a34c1f663272826656695d82eff2fe29834768bdcf52fc0d72e16b9e7cc0ae0ac0175250d7cfc651eb64c1d1c952403b0ffd2e1b165b98887533d93957e29e2c86485efcdb8681f3f4f4364a3ada919795499cb42be78c3082790a3fd37af4b0a94d95543d83473bde08aaee07d11a38f63afec7a223470354abd56b78c9897d894066701eca9f5ddda7cce1a1bf3a35e06733838d6bf457849bb68aa8fd8812fd16ff", 0xe4}], 0x1, &(0x7f00000028c0)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x38, 0x1, 0x1, [r2, r1, r2, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0xb8, 0x1}, {&(0x7f0000002980)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003e40)=[{&(0x7f0000002a00)}, {&(0x7f0000002a40)="eeb0547cbaaf4491199b9e3e107a93eb9a33a81733014e823d0d922a1c277fba4f321912a0fdc0558167e1413fe2a845ebbd8acfcbc18ca0bcc4da6757bf11f88cdf3826fd71c6d44d586bee577d82d1a6b80bcde6936fdeaf957acc750eab8322b2dc4ef21a1914e67af85de97bd32d44c9927de9cdbe7660f3a512513caa767ad5fd19aa95801dbecd7fe82a5f8e9240c85f2d86d83a259700e87c238b26655fb0058a8dfd90c080c9f9315b7027760e04f143b3", 0xb5}, {&(0x7f0000002b00)="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0x1000}, {&(0x7f0000003b00)="3b6dc051192d6ea5116531eaa1cec14f39ef2a7601e4ecf40c7441e0e572a1dbf6e26c607de083ab001a0b8b266d1044c683cdb1", 0x34}, {&(0x7f0000003b40)="edaf7a69bc1872e24c9ec3593f6e7d", 0xf}, {&(0x7f0000003b80)="4cf73c3de0768fb53454d2e86182d1a52813a72cb4c15a03f392c44a1c2c186d3dcb8b1668012d9fb4c2c1bf303b53c5a621a080557da17468d31e06760e3ecf2cd36cea60ea0764fb32af456bc7303d217e7b59003c40db9bab9b1d60275b2d068f1641", 0x64}, {&(0x7f0000003c00)="1bc4e911f079ed7232bd18415f982ff766785c10d6a566042f07014a13bb96f6687e3b2a99897cf3055a46c3cbe34106d1b0fe986bf1eecdb804d52d480553265c5cc2c57c5c7d1e1378cfe05e7c2e3fdd66dc9595e8a28f9506aecadffb6835bb64e9b3fb9499303ab7bdaaa7d40e0570bc89e95f0b4ef535355aa23e8e", 0x7e}, {&(0x7f0000003c80)="617a710a52444bbca0e3984e4031c4d7902c1fb028dcfbad7a09802927ce65d6672f99eb41918cdfb2381f53abe7d8f26eef310a1ffcc3c4543e7eaa49dcb866fe9e0d2b4ffda749340d5924d3fec4", 0x4f}, {&(0x7f0000003d00)="c0d9583620d28d04f5b03e2c7fd95250b675731e8ceac75e4409027bb0e35fdcc32501f92f428c7bb9c24418035256bdfb0b449387ceb5c2d9f8b1acdd62c7480f79eb8ce4844a6dab6c4c2479dd23c73f2b6ad381dbbba2e2ba74006d63bcaa1d8ccbb1500f9769f920ee0562c7ddc344583ebe105bb7e36f9aa21796002b2417694e3d6500bae5314e9fe513dbb4b6e3e046f73ed1a976ba232a06f44aa27fde7faeef83070b8344721197704b2233f3e5650e2e4ff5aa495032e7f98cf1a89e9ff6f81ac56d4bee360cbeef37bc8d7dc3b1726fe5b72d3c249c57519bfabf9b6a06ac93abba4e584a85859589a7b3be", 0xf1}, {&(0x7f0000003e00)="3595fea8b1494af2ec29c22b08da95f098b07b88ccdf0d74305f25310a36865d", 0x20}], 0xa, &(0x7f0000004680)=[@rights={0x28, 0x1, 0x1, [r2, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}], 0xf0, 0x8000}, {&(0x7f0000004780)=@file={0x1, './file0\x00'}, 0x6e, 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{&(0x7f0000008580)="24db7ed15b4686e2c18f0df5fc7d64a6d4d053a97a96e941edcdcfa7c4b4c1df0518c59625801b155409eaeb978706e93e146d6a57e6e74798a1cd27765eb04575875a97e80edacd30d772130a037f1a2dbb68f57323e0e95f70d1f6998617cf4356255a8eb0a0eec28be5f7ab24201cdb6070aa9276feb5e655525893ee8bd884a96c3fb43b991157d04fe42f56e371ec8563010b9438778623277e945b5e8a50a7117f28e7c68da9b482bade9ec4393485300de01ba0577d8c80ace6b31566b664f91f1b0e574edad60ac5845c2e712a0696c69b82ec232436b02cb6bc42e460dbffceb0bd413f1bd2998af762ba6763a721bb06e6748f440ef5346e9265d231c51b2d444aae0b4cea4ead5cf44202c13660135aed2aa4d64b7aa6ef810a6210c0386ace0dc79cb585bb28666da412e0fe19e218716da0f4359af3b1a6dbbe25be2cfb99ec2f5354f4bb30d90f61e8f12f4317f2d86c194cb69379c6d760d479f727157ebd8206be6c34ff2679093ec67fabe4468abdc6c712eda8b063c8579680f88135d0c9037e1053b18a5b64068af52e3c9acf83dd50e2d753b017ba40f49bdc4d89560dd994afa92ae49f197b94d78f0d2aea05601bb581056e17480ce1a4817040bffd56dc2120bdd823b3ca5b035d9b086d4faa966a7421483133e8e3129380c930272835069aff65e660b97a9436185ec2cd948be6a4eeea2a1a0f36a1a8c6c9dcf62320fc606465dd04461a6e750def61770d0d75caf63f59e705fdf60404c591c28d9fd8d4c7fb02ed6fb3c3d8c15b40bf88f3c5193c69d234a4dec5013aa64894380a4b19fa5bd776e8eee0d74ffed65352e93318eae9710886c46f009f5d78bb2ea859ac90f72a7d35a5cda1a1ab67fe70d38d13f9b4e7580e578b16d16561a011d0b1fe8530b64c066c04ea4f681d1862a54b37ca103ba1d98de48d174b759db3b4c2f6e2563032e8fb5d905071693f6c4a66a643b1fc6e5dd2ba321dbecbd8c8eb00ac2c2a8f33236c514e14e63f74e3ac2e7ab3ac64fc3774c84212d6a27fa67ae54ea3782ba2206d47139e1501a8ad4b5c842e5ac471b1618b145f00254f77490da1828dae634f9567ae88e26a3373afa0a947187b44baaa138e911b46b052e3173b4f536dca110b93bda086b1b5e7c34f048a833de64e4ab392897e9d80db5a8d4f119f2339974b008108201ad8d846007f888cc0aaa8ad090d1c9aace1a03d38e175df2b73cabd24825a8c881d927922009c12018d8df6de376faf7203b4f68fb57a6659f9390c706e2e42d30294476aa4af2b0b7572c499ff843c98706d57607c10d971249208d1fb7ff0b88ee96a483bbdb9b604abdf22720e0df370fed97e65ccbcba3b34dc7d9e79a87b91a0dad9a95d90f2e7c9a464d384e5b043f3f300e0050f106a862da304dde15a80cf895238ffbb326c97bb49949df522db3c5df58669ce743f0589f1993e4906866a2dca131099d5ba45f316d7ef48dfc11095cf5e816bcb469fbe07af97fe6af046bc583983808656ae249e1486d1aedaeaed5e4f6a70e4f760e380cbf14b4c320cc1fe7c393bb9337038f4c64be4163df8d5a764e5659006c4162317fc7e12baef16072f20cec73071c1c22948ec4f16bc6a4deafc9e00704151ce9f93b06ffbf7790fcb1f4c9afdd8ff0eab1477d70b0ddf61640087a2f363529ce8fd5a8fea5aa1704b6582e2f7e802097059f8ace6364317d933e836ebaa7880c41e750c63438bed781ab415c892c0f24e03da488d6151d85ed913dcf953cd8eb43ca1fe12e83e2bcaf041b0eaf86bbaba50527f0e34927f348f2fed1a67f54b9a0507348f25a2043938653cd111bfbb0f580922ce716ad9f73d9fccf92797422bbe2ebdc36d3e10830ae66703ba68011985397e106b2c0afcb1af22a6c4f5383d2988795b2546728daa2ee19559ecf7dfcb179bc37b19628109e89f09c9d7e67ca9b5188aec997eee7d60a94bb1d8a5b532432e649d065156828e98d93c047e62b0f9a136d90c6fd76e3a854fbaf4e4581d30304a5584c9206a43853249d88016cc2f50af510d5fe9f0c1314aa16d60b883a93c30279382e52a91f5acb40d8564fce2153e5f5843b4eb3475c4e188b0f0749178c159d24167df73ae4ed5032e2191d6dddcd4cbf6878ae5884ebdeccd13f0d4116b6949ba3ca3616543f3c96739ab08e168787dcd3ded453499fa8a6859a8f9773268a408d0f5f2a070ad8f5e34b7d39bc2a84b1437872f86959d8b6bc6106e71b0b76d1e15931b51ed315d6cdffbdfb94d99bd6509b7e41bba620e8ad5324c64b6b91bcddc5b1f6ee71e4a853629d19d06f0462c721adfa2e5fce0aed5c588762820bcf7005949a64909b8873cb39c347520f63fd4d609e447fddb1905335ed38b24385cda485232e6333bc0d5a469623c0b5401025c2477f56a3d9fcbfae36c4885f972444f80c8f561c5845d3695632b462fc3a2b4f2c1666d7636cd504cf8d1a8ad433f53eca5b716b02744a0e38c703b699e61b47971864ee3af439868e1eabc352ff60e2cd9eca15ad5ca6d80be6c0cda9520be86594e46fc39c03257ee17ab905600252431de117b4f86cfb45cbbbe561d22850abb3330a0de610fff61fd1380a9ed4b6428da632c40a7680e815aeee2380f5644054958eb18bd327aedeedf19f2f439a5fe83afada88fdd67dc8959bd54054297f080a7da59dd404b9f0f71ca3d6912e7d9c97c3f0b6c04824be466303f01e6c04c61b10bd20c7532ad9fa12bf2f183f9b0a83c3618438dadbaf9d297c5060929e88bd22b1a8bec3f2dde566ed50bebfc2d40cc51ba4880126d59e203e7efa5f9cb79cd067ab6a065f90132978546314dcbfe6becd9e7c6f282d2de1885b17ad83b60acfa094575d12de1f5048a09a539acba5fcefa7b72e81833f71b1f1fb73f767b5a01135874a9b1e6008fbfbfb1b4330d5bcb6036a347954e70ef4442359ae91366c26bc3174876b68effbdfc96335990375ec16f38eddc35c80a0834d3d3b3e6c6303f317b7a79eba3a91edc70bc88f812c025c4c513e3666bad56e03a6d3ef90d17075088549a442e628d4af8e2089e0f050f11b1dc0d475a8501c599997c7655e8061bdb763203528546d31d37ae7ebf1eeacdeb2f7f475d0635aad59fb312b7c60b4b90f1647315a0732025771107d65861445d8a451d2583e1f0eb8de12a207b277fd0f73b8e15da0441384c43d53155432e53d5da1af8726b5c4f1594c9d985f10c459a7ea60a3af2cd04acbf6e9b6cd0adaed80d3936f607e72e1c2f16f8fe99f45ede319d2c6a606ea07f35d740de5f49edd8d4f715c33273b1731aa1849299b1829b193efcb32f982eda52ffc48d070ca7a4b8b1202c61727508b9a874e6a15ad819d8986af8001660acc054409cfbadb23ae686c539c9dc62c90acef54b81571bb32a8ef6c1ae7b046c4c50755d9ed605e510589b4b851255b316383eed661f1013d921c804724c29c274e0a3968f6e295cd020e58a95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0x1000}, {&(0x7f0000009580)="a6c8e316bcefaad5a2f7aa4258b6fa80fe45e0ee06361f5b53e8068b9dde6b5de526fdcd2fa312e7009526eda801c48f93bfa745df7d205a38f36c60ba031c58036401", 0x43}, {&(0x7f0000009600)="68b616cf57872827f490964b9d28ad0a918cbd74da3cf3921cde61a65990aa1c55ab0692b4dce8545793f78cc9132399d8c74562976fdebb6b3de4ffd54106e447c7b0914a7060f3df5c469fb7", 0x4d}], 0xa, &(0x7f0000009ac0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="20000000ac6c3a0000000001000000020000b4", @ANYRES32=r47, @ANYRES32=r48, @ANYRES32=r49, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2], 0xc0, 0x20000000}], 0x7, 0x20000000) 2018/03/14 15:25:30 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x5, 0x0, 0x0, "be4b6064c25c"}}) 2018/03/14 15:25:30 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="00002f000000040001000800010000000000"], 0x20}, 0x1}, 0x0) 2018/03/14 15:25:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f0000000000)=""/2) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) io_setup(0x9, &(0x7f0000000140)=0x0) io_cancel(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f00000002c0)="97866c70bd736fb3998f1b960e1c8ab290ae5a4fadd55a8a5c5eeaf0f12fdee373b785669ec9c692609f1d1416aaef705bc4b330982ebe6ac5fb40fbefefb345fdf15fe1a6fb33c79277c7eec109d1d545897f71cec164c088c9ba14c1319c8993", 0x61, 0x3, 0x0, 0x1, r1}, &(0x7f0000000380)) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000200)=""/178) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000040)={{0x3, 0x3, 0x200, 0x3, 0xffffffffffff0000}, 0x7, 0x800}) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000ee1f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) shutdown(r0, 0x1) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000100)={0x15, 0xf, &(0x7f00000000c0)="a8149ef3479d2026796219b8da07e3"}) 2018/03/14 15:25:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x20000) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x200001, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x2020020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0xfffffffffffffff7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x2}, 0x90) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000005780), 0x0, &(0x7f0000005800)}}], 0x1, 0x0) 2018/03/14 15:25:30 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x40, 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000ddaff8)=&(0x7f0000faf000)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000a79000)={0x49}) 2018/03/14 15:25:30 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x2180, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r1, 0x1}) mq_notify(r2, &(0x7f0000000100)={0x0, 0x36, 0x1, @thr={&(0x7f0000000040)="18669da5056d46c03479d57f018b3725089f6483fbb52289aa0cd60c874653b387da42d4d3fca50f699683999f2e1323e5b06a592717785f3f60ac5ff83158e6b70ee0ae0f60d4f7f6cfc7e09022b28b4f8823d1aec38338f7f7ac6374898a32323ba91e3396bb427d9384786ebc3766b05158d3efe30eb47e66ad74df85dbdfba3047e2220d1d6769f3107af78f25a96d8161640c7623cb", &(0x7f00000001c0)="48c6ce922d5dbe349d855ffa11fda6581dc923507073f4531ce090828147ae63f11dee57e4e62cd241b0bbb6ff8271e1cd69d2e604df826ab30c940d9f73eed1189586fc4ff6dc6c2e9bdf27cbb5a8401cd6aa3e5fdb4c754dc355ea575a34b80685c3cfe561531576fe8ae6d44c44e9d71d1fc2b3737c379d04dbf1882ed1f548cf39535362fbd048d116c9969aa438b895a64db80cc4f9ce7f4fbdbb800b76645fcb2fd37903061fad61b198f9ea51dcbad9468ce77c890c75bf25952ef1c9d9390c523c"}}) getrusage(0xffffffffffffffff, &(0x7f00000002c0)) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000000180)=0xffffffffffffffc0, 0x4) 2018/03/14 15:25:30 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000040)={0x6, 0x8}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x801) r2 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x3, r2}) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x9, 0x100) ioctl$TIOCEXCL(r3, 0x540c) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000fd8000), &(0x7f0000f44ffc), 0x0) [ 72.061532] syz-executor2 (8694) used greatest stack depth: 13512 bytes left 2018/03/14 15:25:30 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e94ffc)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/03/14 15:25:30 executing program 0: r0 = memfd_create(&(0x7f0000000000), 0x2) fcntl$setflags(r0, 0x2, 0x1) 2018/03/14 15:25:30 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) dup3(r0, r1, 0x0) 2018/03/14 15:25:30 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={r2, r1, 0x9}) r3 = socket(0x8, 0x0, 0x2) close(r3) 2018/03/14 15:25:30 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) poll(&(0x7f0000023fb0)=[{r0, 0x0, 0x4}], 0x1, 0xce8) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) r1 = dup2(r0, r0) mq_timedreceive(r1, &(0x7f00006b0f7d)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000040)="ca45f972341b7c913c388354a57920fbe1eb4b24cc562c4cd63fb32f6547f2080a18540f3d2b7bcf0ed4e61bf0382c214c4d8b0720500ad3f4567d6fbc943e9592fb2b6d84c426329b47350d69edfdf259f1e67ae6bafb9e9d55b125af27de7551bfc70ee0d79688529f4fe998adcb1509be6e9d5a910c2973202840dbf53b9f688710657681d6399c77ac1155d494e34d5b85bb0569c25c50c6cb727aa364d2129cef1a4c4181d1a2f28284caea0283876f") 2018/03/14 15:25:30 executing program 5: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000100)=0xffffffffffffff06) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x400, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="24000000180001040000000000000000020000000000000500000000080005007f000001e16136202655ceb57c4345e960dd6e60b95a6fe993cfd4accd16d7bb7fe9526c6aa4fc5e2e6354570eb26af3921240c0abb8790e9b1a8f5b082a3e554bf513c44073e28eefb60c408ff1702e82669f7c8cef81d9a08c99898031605ed879f09f411b2a28dcac90d4610d0cae6539b0a6e67821ed25edfdd5c2a828890aba07e5390d25b766000f062b110656"], 0x1}, 0x1}, 0x0) 2018/03/14 15:25:30 executing program 1: 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 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x2000, 0x0) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/147, 0x93) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x8000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r2, 0x0, 0xe3, 0x15, &(0x7f0000000080)="24ab4ce517cb20104421c9541a73296961496483b8c54175fcbb84dfe84b19137f4a589b82c5423637aeab947b62506ed0ac8705a543e66ad9369deea440f57f698c54ab280f74217e5eff8aab5080df43461242a56e04f434755f3c0f5d75642eb387fa8accc3fee610f0b79575b1e6422e88c557070d0b1830163dfe822ff18af0c69ee313de15df2881112ba31318f6aaed5ddc26028848a86513b654c06efd1053a383990792bc0f73ba9a920c41a5f9dc299d095852d582a3cc0c604d8faed477931d3da86b86d3a474335cee9bc5d808d872f64289bfa7ee1d7a76c616edd93c", &(0x7f0000000180)=""/21, 0x1f, 0x430}, 0x21) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)=ANY=[], 0x0) 2018/03/14 15:25:30 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x440004}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newlink={0x5c, 0x10, 0x202, 0x70bd29, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, 0x482, 0x40}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x7}]}, @IFLA_BROADCAST={0xc, 0x2}, @IFLA_IFALIAS={0x14, 0x14, 'bcsh0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'rose0\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4044}, 0xc0) write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8cff7cf9080000005345204c7b6ba5268ff5ff1421308eceeb4605c22fbc434617dd110920699cd63a6cc76f326e3b"], 0x2f) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) 2018/03/14 15:25:30 executing program 0: perf_event_open(&(0x7f0000000280)={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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000001000)) 2018/03/14 15:25:30 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r2 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/03/14 15:25:30 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="1000000000000000c4f2deb400000040"], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000000240)="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") lseek(r0, 0x0, 0x0) 2018/03/14 15:25:30 executing program 4: socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/14 15:25:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = shmget(0x2, 0x3000, 0x80, &(0x7f0000ffc000/0x3000)=nil) shmat(r3, &(0x7f0000ffd000/0x1000)=nil, 0x3000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000140)={"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"}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000740)=ANY=[@ANYBLOB="d400000003000000710000404f8dc7f09f09901041d2cdbc"]) r4 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7, 0x10400) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000000540)=0x3) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000040)=""/179) [ 72.194203] audit: type=1400 audit(1521041130.743:57): avc: denied { map } for pid=8747 comm="syz-executor4" path="/dev/sg0" dev="devtmpfs" ino=9468 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/03/14 15:25:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x2000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae08, 0x0) 2018/03/14 15:25:30 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/03/14 15:25:30 executing program 7: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)="151e85cfa0b2df1a89697a10e60e5b0562dce8ea91f60d6ee41ab8db8df43d258f7658712097e2edb150f89a963a775d0b2c77e8758f943f9ee0c51de9ee768363ecaf65d8290ebe727043c3f6b612a249924898a6248dccb8aa1e7eafa72c5dea80dda506203f32e944af8acb") fchdir(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000040)='./file0\x00') timer_create(0x0, &(0x7f0000000100)={0x0, 0x40, 0x0, @tid=r0}, &(0x7f0000000140)) 2018/03/14 15:25:30 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x65, 0xfffffe78, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=ANY=[@ANYBLOB="184507347e831bfe0a000000000000003f0000000000e20000000000000000009500000000000000"], &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xff28, &(0x7f000000df19)=""/231}, 0x48) r1 = dup(r0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x2, {0x2, 0x4e24, @multicast1=0xe0000001}, 'bcsh0\x00'}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1582, 0x40000) setsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000040)=0xb8e8, 0x4) 2018/03/14 15:25:30 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4122, &(0x7f0000005e0b)) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x40, 0xfffffffffffffffe, 0x7, 0x1, 0x0, 0xa2, 0x10, 0xc, 0x3, 0x7f, 0x80, 0x1, 0x20, 0x7, 0x3, 0x7, 0x8, 0x5, 0x1, 0x5, 0x1b37506c, 0x198bce12, 0xfffffffffffff835, 0x1, 0x6, 0x8, 0x4, 0x0, 0xabaa, 0x6, 0x4, 0x80000000, 0x80000000, 0xf30, 0x0, 0x1, 0x0, 0x5, 0x5, @perf_bp={&(0x7f0000000000), 0x8}, 0x10011, 0x298f1de3, 0x0, 0x1, 0x1f, 0x7f, 0x9}, r1, 0x7, r2, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x1, &(0x7f0000000200)=@raw=[@generic={0xfffffffffffffffb}], &(0x7f00002bf000)='syzkaller\x00', 0x5, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) 2018/03/14 15:25:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="cb5eadaa53170034a60400000000000000"]}) 2018/03/14 15:25:30 executing program 4: mkdir(&(0x7f00001d4ff8)='./file0\x00', 0x0) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000044ff2)='./control\x00') mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./control\x00', &(0x7f0000000180)='sockfs\x00', 0x0, &(0x7f00000001c0)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/167, 0xa7}, {&(0x7f0000000280)=""/142, 0x8e}, {&(0x7f0000000340)=""/39, 0x27}, {&(0x7f0000000380)=""/120, 0x78}, {&(0x7f0000000400)=""/157, 0x9d}], 0x5, &(0x7f0000000540)=""/5, 0x5, 0x2}, 0x40010000) bind$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x0, 0x14, 0x8, 0xb3, 0xfffffffffffffffb, 0x3f}, 0x6}, 0xffffffffffffff57) 2018/03/14 15:25:30 executing program 0: r0 = semget$private(0x0, 0xa, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x2000) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xfffffffffffffffd, 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000200)={r2, 0xfffffffffffffffd, 0x683a, r3}) semop(r0, &(0x7f0000000080)=[{}, {0x0, 0xffffffff}], 0x2) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x15) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000000040)=0xa) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000012000)={&(0x7f0000000300)=ANY=[@ANYBLOB="2c000000190001002dbd7000000000000a000000ff00009378d4709197353c9a00b3d532bd00000000000c000900ff03000080afb758e2673a0ae5b6e7d6e152324b5fdb28b5ced2bc4a9d1df446fdc3", @ANYRES32=0x0, @ANYBLOB="12d927e51409fb6b72b7f8107cbfe63176257dc05fa06c53f07e58142db1b0b7b871d9669e693bae33d29a78f488777d937fab1a304542973a81220a04f96127e01ac8d8155b1a"], 0x2c}, 0x1}, 0x0) ioctl$VT_WAITACTIVE(r4, 0x5607) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) semop(r0, &(0x7f0000000100)=[{0x1, 0x2, 0xffc}, {0x4, 0x4, 0x800}], 0x2aaaac15) 2018/03/14 15:25:30 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000002c0)={&(0x7f0000000100)=[0x5, 0x558, 0xb, 0x3], 0x4, 0x6b3, 0x8000, 0x4, 0x800, 0x4, {0x1ff, 0x100, 0xa1, 0x7, 0x800, 0x0, 0x0, 0x40, 0xb38a, 0x4, 0x30, 0x400, 0x7, 0x1f, "1a1399ad5708fafeabdf939a87056fefc5902409e0ebf128df6e9306fe4154dc"}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x8, 0x3ffd) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0xfbf}, &(0x7f00000001c0)=0x8) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000003c0)) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xd1e}}}, 0x84) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)=0x1f000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) sendmmsg(r3, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000001100)}}], 0x1, 0x0) 2018/03/14 15:25:30 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x101000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) writev(r0, &(0x7f00000014c0), 0x0) listen(r0, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r2, &(0x7f0000632000), 0x42, 0x0, 0x0, 0x0) close(r2) r3 = accept(r0, 0x0, &(0x7f0000000040)=0x14e) close(r3) r4 = getpid() sched_setparam(r4, &(0x7f0000000080)=0x1) 2018/03/14 15:25:30 executing program 3: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000006c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) kcmp(r0, r0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) pipe2(&(0x7f0000000000), 0x4000) 2018/03/14 15:25:30 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x83) 2018/03/14 15:25:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) recvmsg(r1, &(0x7f00000041c0)={&(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000c40)=""/102, 0x66}, {&(0x7f0000000cc0)=""/185, 0xb9}, {&(0x7f0000004000)=""/216, 0xd8}], 0x3, &(0x7f0000004100)=""/130, 0x82}, 0x0) 2018/03/14 15:25:30 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89fb, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/14 15:25:31 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000e76000)) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/03/14 15:25:31 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'sit0\x00', 0x2000000000102}) [ 72.423228] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 72.447148] dccp_close: ABORT with 66 bytes unread [ 72.506671] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/14 15:25:31 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) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x10200, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000) sendto$inet6(r1, &(0x7f00000000c0)="5aece8229042ebb15a8f2a519e5994b4ba6b30a9faae85b86379073e8006afb32648328956694e636761815ecd7ff45c98b21be789579cabd2844a936b0c2c868dd4d843b9b34060d6c31f0f301a670c10c5ab5219cdadeae943cde43182de80ca204e1b922e6ab489419fca095b5486b87f07954074fa40db6f5c3171f5a189d3b8df8f458ec10e5aef3c981309b5114f272f00285aba04f0ced21943838edaa289db93dce9f032f64679fd6be44be003be19ad9229c47546b7a77b13ffb22175a7bf1a2bcd62086310c1a99d5a6463", 0xd0, 0x4001, 0x0, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000001ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="1c000000880000fa", @ANYRES32=r3, @ANYBLOB="1c0000000a00000006000000000000000000000000000000000000010000000000000000000000000022000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a10bbf5484194e3ea3751293b243fc34defe51c5fd9b40bc"], 0x90) fcntl$setsig(r2, 0xa, 0xc) renameat(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') socket$inet6_icmp(0xa, 0x2, 0x3a) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) 2018/03/14 15:25:31 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) fadvise64(r0, 0x0, 0x3, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffffe, 0x100) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000100)="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", 0x1000) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = syz_open_dev$mice(&(0x7f0000001100)='/dev/input/mice\x00', 0x0, 0x40101) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f00000011c0)="ba2d726c46a0d8cfd65c1ce79828559d02789c04cd2014128e576e0d83d97dab63c3812b0d1d18eb9df343b37b901385070f85962c8490120e648531913cab689b38b2b581854b98da7a8ce17c868cfc16355133", 0x54) prctl$setmm(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil) bind$ax25(r3, &(0x7f0000001140)={0x3, {"5a920d56d9a24f"}, 0x7}, 0x10) 2018/03/14 15:25:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000000)={0xffff, 0x3, 0x5f0c, 0x1, 0x1a, 0x100000001}) syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/ipc\x00') 2018/03/14 15:25:31 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x9, 0x4) 2018/03/14 15:25:31 executing program 5: r0 = socket$packet(0x11, 0xa, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) write$fuse(r2, &(0x7f0000000180)={0x20, 0x1, 0xa, @fuse_ioctl_out={0x80000000, 0x63fa, 0x8, 0x3f9d}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) bind$packet(r3, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="05a8ec8e6ae8"}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}}, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) getpgrp(r4) 2018/03/14 15:25:31 executing program 0: r0 = socket(0x1e, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VT_RELDISP(r1, 0x5605) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x8) sendmsg(r0, &(0x7f0000834fc9)={&(0x7f00004aeb5c)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000040)="bafcdf28e2fe89262bdcb329160d842eeaff504b4e0042d4a734b0ae72a9cc7f70f8ce5ce76a8257b420933c8b46e52ddb24d4727899499d470e225f2cbad958ce4f05257d022ebf8567631d919e275803f869dccf97f961e7a6c288201955aeb4cc9f4df3e0933b9a53ab323588975599bd2d8c487edf4afa4dc5cb7a58b34009b4d782d68431dac9399505a319373ae4ac5ece6e2b143773ac7535c698e3ceebbf876531772db0eaa1ef987c7721e3e1154797fd8c1f64356df1e98b44474c3eb2fcd575918d05f4166a9d8b29f1d9585a409925e0c53e", 0xd8}], 0x1, &(0x7f0000000180)}, 0x80) socket$alg(0x26, 0x5, 0x0) 2018/03/14 15:25:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) r1 = accept(r0, &(0x7f0000000000)=@in={0x0, 0x0, @dev}, &(0x7f0000000080)=0x80) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x8, 0x4, 0x80, 0x1, 0xffff}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x6, 0x100}, &(0x7f0000000200)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @rand_addr=0xffffffffffffff80}, @in={0x2, 0x4e22, @rand_addr=0x5}, @in6={0xa, 0x83f9, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x84) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="a9da62ae736a8f343dd7255249197dd7bdace84d486442f4c546c72f34dd02db9e726468b7c441f782ab07c0aab6f55450d5d191f127c961d66b43a29f46e65ee680650bd8554b116947a4d383024790c82f8ec5af8ed8129a9a86a9528d5013cb7b9bccf9", 0x65) 2018/03/14 15:25:31 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) write$rdma_cm(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x128) 2018/03/14 15:25:31 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x7) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3, 0x80) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r2, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x80000000}}}, 0x88) 2018/03/14 15:25:31 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000240)=@ipx, &(0x7f0000000300)=0x80, 0x800) getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_opts(r0, 0x0, 0x480, &(0x7f0000000080)=""/188, &(0x7f0000000000)=0xa8) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) 2018/03/14 15:25:31 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000006c0)={0x5, &(0x7f0000000180)=""/253, &(0x7f0000000640)=[{0xffffffff, 0xd7, 0x5, &(0x7f0000000280)=""/215}, {0x10000, 0xd0, 0x5, &(0x7f0000000380)=""/208}, {0xfffffffffffff866, 0x0, 0x0, &(0x7f0000000480)}, {0x7, 0xce, 0x400, &(0x7f00000004c0)=""/206}, {0x9, 0x4b, 0xfff, &(0x7f00000005c0)=""/75}]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x80110, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000000c0)) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000700)={0x7b, 0x0, [0x1, 0x81, 0x8, 0x5d1b]}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x6, 0x20}, 0xc) 2018/03/14 15:25:31 executing program 3: prlimit64(0x0, 0x2, &(0x7f0000000040)={0x7, 0x1fe}, &(0x7f0000000000)) mprotect(&(0x7f0000220000/0x2000)=nil, 0x2000, 0x2) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000080)={'yam0\x00'}) 2018/03/14 15:25:31 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x1fffffffffe) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000a282}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000280020002dbd7000fcdbdf25180000000c005d000000000003000000"], 0x20}, 0x1}, 0x40) r4 = socket(0x5, 0x2, 0x7b) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x9, 0x2, 0x4, 0x497, 0x8, 0x35, 0x21314e32, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r5, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8, 0x5}, &(0x7f00000002c0)=0x90) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000100)=0x7, 0x4) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) 2018/03/14 15:25:31 executing program 5: 2018/03/14 15:25:31 executing program 0: r0 = socket(0x1000000010, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f83000)={0x10}, 0x7, &(0x7f0000f75ff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000001280)={@empty, @dev, 0x0}, &(0x7f00000000c0)=0xc) connect$can_bcm(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) sendmsg$nl_route(r0, &(0x7f00000013c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001380)={&(0x7f0000001300)=@bridge_getlink={0x58, 0x12, 0x200, 0x70bd26, 0x25dfdbfd, {0x7, 0x0, 0x0, r1, 0x4, 0x1}, [@IFLA_BROADCAST={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x6000000000000000}, @IFLA_PHYS_SWITCH_ID={0xc, 0x24, "f4b98ead5743"}, @IFLA_BROADCAST={0xc, 0x2, @random="a544eafa735f"}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x80) socket$netlink(0x10, 0x3, 0x1f) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x7, 0xc0, 0x800, {0x77359400}, {0x77359400}, {0x1, 0xf8, 0x8001, 0xff}, 0x1, @can={{0x3ff, 0x2, 0x8, 0xcc}, 0x7, 0x2, 0x0, 0x0, "16e03399755dcee6"}}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x40000) [ 72.709636] mmap: syz-executor3 (8876): VmData 18460672 exceed data ulimit 7. Update limits or use boot option ignore_rlimit_data. 2018/03/14 15:25:31 executing program 5: mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x5, 0x22, &(0x7f0000b1b000/0x3000)=nil, 0x1}) munlockall() 2018/03/14 15:25:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bc1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000f44000)="8ac6101a42bc0331887b74bf7955b93232222977e2afec0319e39c2a5f666ba77d0829df485655cf8108dd072087155292b10c63f08a253ac7526b20738a1f", 0x3f) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000000)={0x8001}) 2018/03/14 15:25:31 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10010003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000000c0)={'eql\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}}) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f000060efe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x8d0e) accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8400, 0x40) 2018/03/14 15:25:31 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc2, &(0x7f0000000040)="6eb2120c4e32475eec9fa9f952e93ac107077ae20c2d7240326cd9ec5d70d12dfa15f3abe876795e581f9867ec04350055f1fd49fe88c1c9875b2aea572acf425ed9a99b5e4c8c0441a9dda250a00bd1a7730a2fb339ca62a726fbae16eef689d85fd9741f59c06c92c36e0f946b8b52ee7d433aec7e2bcbe69fe28138b3136748f75c86c2faf8ba17096cd34e7809734d41e21ca37b46e059c3cef36c79c0b42164c43bb4b955c191ba895bfacdb7f997082a8fe5e200b2076ece5f20503fdd49252d0076c56755db566b18d7e10ff607254d49836ebe51ee6356780d5ed02898e7df18991698e8", 0xe8) add_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="fb", 0x1, 0xfffffffffffffffb) 2018/03/14 15:25:31 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x2, 0x1, [0xc577]}, &(0x7f00000000c0)=0xa) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x1, 0x9, 0x8008, 0x5, 0x8, 0x1, 0x1, 0x4, r3}, 0x20) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/14 15:25:31 executing program 7: lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.selinux\x00') r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl(r0, 0x80184132, &(0x7f000000dff3)) 2018/03/14 15:25:31 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x10000, 0x2) setsockopt$inet_int(r0, 0x0, 0xfffffffffffffffd, &(0x7f0000000040)=0x3, 0x4) epoll_create1(0x80000) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000300)="8c", 0xfd47}], 0x1, 0x20000000000000) 2018/03/14 15:25:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000500), &(0x7f0000000540)=0x4) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) getresgid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) setgroups(0x4, &(0x7f0000000340)=[r1, r2, r3, r4]) 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) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) iopl(0x6) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) 2018/03/14 15:25:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004ba000/0x2000)=nil}) 2018/03/14 15:25:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000080000)={0x2}) fcntl$getownex(r2, 0x10, &(0x7f000008dff8)) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)) socketpair(0x0, 0x6, 0xde8, &(0x7f0000000000)={0xffffffffffffffff}) splice(r3, &(0x7f0000000040), r3, &(0x7f0000000080)=0x3f, 0x3, 0x1) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)={0x1, 0x0, [{0x0, 0x40000000002}]}) 2018/03/14 15:25:31 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x440, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000200)="96865cc10928be5314eecdcec4534201e9a00e3ae002bbbace3a7d2a2e5e4f6ec1bf139c00a173f06bd76fa5905417d64eb6d8679ca9e0085f63fc63c2e0905c257707e926ba48ecd155383e0eacdda4a5aa53f13c6fdb424778322e819bd87bf30375986db2ea555d1b7875de2f76f889d6dbdd285a746f05e4f7126b30a2fa9fd8b30489f308bead184bc1337d72019bf8f4ff14") sched_setaffinity(0x0, 0x8, &(0x7f0000000380)=0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b8ffc)=0x1ff) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000040)={0x4, 0x0, 0x7fffffff, 0x8f, 0x400, 0x8}) read(r1, &(0x7f0000000100)=""/217, 0x93) ioctl$TCXONC(r2, 0x540b, 0x1) 2018/03/14 15:25:31 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8080, 0x0) 2018/03/14 15:25:31 executing program 7: getrlimit(0x0, &(0x7f0000002ff2)) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xffff, 0x18000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000140)=0xff, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x10001}, 0x1) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, r1) select(0x40, &(0x7f0000000fc0)={0x8}, &(0x7f0000000180), &(0x7f0000002000), &(0x7f0000003000)={0x77359400}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e22, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, &(0x7f0000000840)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000880)={r2, 0x3}, &(0x7f00000008c0)=0x8) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6a29d984, 0x400000) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x4, 0x578, [0x200001c0, 0x0, 0x0, 0x20000418, 0x20000708], 0x0, &(0x7f0000000040), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x9, 0x24, 0x6558, 'teql0\x00', 'syz_tun\x00', '\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0xa24f8e150d95eff9, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0xe0, 0x118}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffe}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffd}}}}, {{{0x9, 0x872d0135deb8632f, 0x601a, 'syzkaller0\x00', 'bcsh0\x00', 'bpq0\x00', 'ip6_vti0\x00', @random="0728b4c03e44", [0x0, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0xd8, 0x110}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffe}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x8000}}}]}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x19, 0x4, 0x8137, 'bcsf0\x00', 'rose0\x00', 'ip6_vti0\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xe0, 0x130}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 0xffffffffffffffff}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x7fff, 0x36}}}}, {{{0x3, 0x48, 0x8808, 'bridge0\x00', 'syz_tun\x00', 'erspan0\x00', 'yam0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0x0, 0xff], 0xe8, 0x158, 0x190, [@ip6={'ip6\x00', 0x50, {{@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, [0xff, 0xff000000, 0xffffff00, 0xffffffff], [0x0, 0xff0000ff, 0xffffffff, 0xff], 0x7fffffff, 0x3b, 0x60, 0x1b, 0x4e21, 0x4e22, 0x4e23, 0x4e22}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="2118661b8cd3", 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x5f0) 2018/03/14 15:25:31 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000180)={0x3, 0xffffffffffffffff, 0x1}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000001c0)={0x20002000}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000140)={0x3, 0x3f, [{0x127d3889, 0x0, 0x6}, {0x101, 0x0, 0x8001}, {0x4d, 0x0, 0x9}]}) 2018/03/14 15:25:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="48fa28494d1a2ae880e33463b044271d3478ef0e197c6144b437a846", 0x1c) r1 = semget$private(0x0, 0x6, 0x200) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000140)=""/244) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in=@rand_addr}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) 2018/03/14 15:25:31 executing program 7: r0 = gettid() rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x121800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0xfff, 0x667, 0x9be6, 0x6, 0x80, 0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f00001b9ffc)) timer_settime(0x0, 0x1, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000)) 2018/03/14 15:25:31 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0xe, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0xf3c00d444a4f41a8, 0x0) getpeername$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/03/14 15:25:31 executing program 3: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast1, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000ad9ffc)=0xe8) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000040)=0xfffffcbe) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) socket$kcm(0x29, 0x2, 0x0) 2018/03/14 15:25:31 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000000)=0x60, 0x80000) ioctl(r1, 0x3, &(0x7f0000000200)="bcf6b7ee052506953d16a8aac107b22556ea2818d91098d1aecbf2373de52ef64ebc0b0525cbc54cd64dc4e720b1c6f5317f1b31d340d3de22d23c3807b002a7f5e2fd292d9c5c7efcf4fa007b7a8266def38b3a0de248404195318c5bc6a5c9dea985f7a5722463f6a6c418a7e7431bf315582bf6f59b79ce2711e9cc73d011b2fd5985a198b93b075b5e37ab") r2 = syz_open_procfs(r0, &(0x7f0000000300)='net/ip6_flowlabel\x00') fstatfs(r2, &(0x7f0000000040)=""/3) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000340)="d8355af8cf07e4a06346fc2ad6e7488b7071288b64731008bc2263d0bb47556d7affaaeedb04059eb4bf2d013d929dfe7a1f2b59c2a7fbd089d5d95693f9727a695182208a285280d4c388af6da226ab55b63a91ef6ccddc7118187d6e4e550349f529edc7140aaeb9e5c8df2d4afc8fe26935cef24f94efe63d10b7df1a4a9e498f0bfa2e755e94b69d947d6edfc55b645bf5b7e2e54947ec772032c7f592922e2b8ea9f80bb1abedab4705993181735d0111b9e889f10d1a7ee3bf2481ebd0eae6b1135fe933bca44c405da1eadaee03ef581824e17c3e5534a9fbedde29143746d5b39e780db9c04c1441f64404d100f8", 0xf2}], 0x1, 0x0) 2018/03/14 15:25:31 executing program 7: r0 = socket$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, &(0x7f0000a6efff)="cf", 0xfffffffffffffdd7, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007cc0)=[{&(0x7f0000000bc0)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000c00)="adec0a64", 0x4}], 0x1}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3ff, 0x2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0xea1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x8003, 0x3b263fe8}, 0x14) sendto$inet(r0, &(0x7f0000000200)="c0e1", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/14 15:25:31 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80001, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000000c0)={0xd8f9, 0xe699, 0xfffffffff644f4e1, 0x0, 0x1, 0x800}) sendto$inet(r1, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/14 15:25:31 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='autogroup\x00') sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes-aesni))\x00'}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)="d54d7017f7dc12bf1a42dde5ffd03301a7c4687987463aa67ba306ad598eecfbec84354b6f4385a8c63ec6dd578d3c8455ab2fc3950f4f2b6f68757917da7607a92ad89ed3ed38bf604c35be6ae67667c837bf", 0x53}], 0x1, &(0x7f0000000300)=[{0x50, 0x12b, 0x800, "ef8db9a28379b0c26de51f451694b864ed2dc7a67ccde52ee2d83801b249b81ae9e6244ac59d32efa5a14f5b5a49d70783454c5ebc97c2744df8fa1c52bbe2ca"}, {0x100, 0x6, 0x800, "6626145b91d0892e124791b441533a43fac428a77ad108d2dc765186c555a38d26688cc721dd4382819e9a83f5d766be5ccdf7c5ec8a52153ab3db4046147e250deea17055b71fcf2c17b8334e16beb69c972a2c32e330a26612729aafa97b1bd309c6f50de73e0fa2c6c5e6357b2d9da0d432088a58e0974381ef92dfa133a18ac4eec4c26226ccd7cc2347931ca63458c945787b51d3a930ecfffc5400d8c543e662a055de13104c211cb6c5e6fa1916432966fa1a324b91b9f1e1e6c5430e0b37f78ef62989c0d418ad74127e2e28e85a80b1feb384c495b34127d4ffab35015b231e7d2300d8b9"}], 0x150, 0x80}, 0x800) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000140)="74841295c5d0cb984f2fdf0e02f0af35321671faae5ea02c92167ba48a063bae887f043e59dface93073762a75c8a59a1c141f527c70efdd606a32ee98efb3ca7a9fb4ea7bccd98df9ee1e9d4719d1f49cfe2b0a933344bbb9ca67d5b98ca910e77a3c9577f68e1ca420b6458b793d3f42480e") r1 = syz_open_dev$amidi(&(0x7f00000004c0)='/dev/amidi#\x00', 0x7f, 0xffffffffffffffff) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000002e80), &(0x7f0000002ec0)=0x4) syncfs(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0x6000, 0xd000, 0x9, 0x5, 0x7}) socket(0x1e, 0x1, 0x0) io_setup(0x80, &(0x7f0000000000)) ioctl$TIOCNXCL(r1, 0x540d) [ 73.013208] audit: type=1400 audit(1521041131.562:58): avc: denied { getopt } for pid=8949 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/03/14 15:25:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000000)="390000001300090468fe00008100000006ee004001000000450011070000fe1419001a000400020000001202000007e200e10c00f41ee40009", 0x39}], 0x1) getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x88002, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000240)=0x5af0, &(0x7f0000000280)=0x1) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x7f, 0x8, "79bfea5ea321", 0x7fff}, 0x10) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000100)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) 2018/03/14 15:25:31 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000249000)={0x0, 0x0, &(0x7f000027cff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2808b33fe06085f32eebc22c5e509b53021000000200409c6a10e100e0fe8dd8"], 0x10}, 0x1}, 0x0) dup3(r0, r1, 0x80000) 2018/03/14 15:25:31 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80f, 0xffffffffc8a42df1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e5ff8)=@assoc_value, &(0x7f000038d000)=0x8) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0), 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/14 15:25:31 executing program 3: write(0xffffffffffffffff, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d0a0b00ff0010d300001000eb080002007fffe5b7", 0x24) 2018/03/14 15:25:31 executing program 2: getpriority(0x2, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x9, {{0x2, 0x4e20}}}, 0x88) 2018/03/14 15:25:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) flistxattr(r0, &(0x7f0000000040)=""/23, 0xfffffffffffffff4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x400, 0x4) 2018/03/14 15:25:31 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x40) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xfffffffffffffffb}, 0x0, 0x29d, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/14 15:25:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000040)="4e79241ad0be8592ce9ae02c2d3f0ddeb729182cc8aa68664c4611aaff193a7c3bf088aedd203be552df0646821c589d85d25fee421e4646ef4bfe383a82bf031e0d6acd0296bbb0106cd6ef220b3b5e93aae6cb4c18eaedce74a27885383594e793") fallocate(r2, 0x0, 0x0, 0xc9) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r4, 0x100000001}, &(0x7f0000000180)=0x8) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) fallocate(r2, 0x2, 0x10001, 0x200) 2018/03/14 15:25:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x1) r1 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x0, 0x4) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "342b0200321d9a540322ed1bd61e77eea0659bc14f61926e15a43b9187ba9490a31aa5492d322afcb4f8a7c0b5c184178aca3df407d60b62338d28940a234a2e", "c217a6f82a805cb89f2d25b9e6fbea98786173cd4672f1076624145d7ca0ac5c"}) 2018/03/14 15:25:31 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000035d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x5) sendfile(0xffffffffffffffff, r1, &(0x7f0000e64ff8), 0x5) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x7f], 0x1, 0x6, 0x467e, 0xdc03, 0xffffffffffffffe1, 0x1000, {0x2, 0xffff, 0xfff, 0x6, 0x3, 0x0, 0x9, 0x5, 0x36, 0x13b4, 0x7, 0x7, 0x5, 0xefd4, "e513aba247233eed33351501fd5767b8fffdf74758089cf3f31db2904cabeddd"}}) 2018/03/14 15:25:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x2040000) sendfile(0xffffffffffffffff, r0, &(0x7f0000000100), 0x6) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x3, 0x1, 0x3ff000, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000140)={0x2, 0x3, 0x80e4, 0x8}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x5}}, 0x9, 0x8}, &(0x7f0000000280)=0x90) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0xffffffff, 0x3, 0x2, 0x2, 0xfffffffffffffffa}, 0x14) [ 73.157860] audit: type=1400 audit(1521041131.707:59): avc: denied { create } for pid=8973 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2018/03/14 15:25:31 executing program 6: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="01df36374d9f03406cff7764d618c269455cd852475153188c31d3d564f87d96612d078580394b04c7e2b7d56565e74f6d65dafb6f162c459026bbc57f882582e89336e0d8068b2ff95215d82a2426ceeb39460ed6bb84523b34fce1e5de03243e", 0x61, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x34, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha3-512-generic\x00'}, 0x0, 0x23}) 2018/03/14 15:25:31 executing program 3: r0 = socket$unix(0x1, 0x10001000004, 0x0) shutdown(r0, 0x0) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000180), &(0x7f00000001c0), 0x8) [ 73.222266] rpcbind: RPC call returned error 22 2018/03/14 15:25:31 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000800)='/dev/net/tun\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000840)={0x8}) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000005000), 0x5}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/14 15:25:31 executing program 0: r0 = socket(0x2, 0x4000000000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)={0x600000000000, {{0xa, 0x4e20, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x81}}, 0x1, 0x6, [{{0xa, 0x4e1f, 0x101, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e24, 0x2000000, @remote={0xfe, 0x80, [], 0xbb}, 0x20000}}, {{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}}, {{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x80000000}}, {{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x4e24, 0x1f, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x3e1) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@dellink={0x28, 0x11, 0xc01, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/14 15:25:31 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40200, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/76) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x401c5820, &(0x7f0000000040)={0x0, &(0x7f0000000100)}) readahead(r1, 0x9, 0x1b) 2018/03/14 15:25:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000340), 0x0, 0x20000000, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f00000016c0)="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", 0xa3e, 0x0, &(0x7f0000000280)=@can={0x1d}, 0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001, 0x0, 0x7fffffff}, 0x14) sendmsg(r0, &(0x7f00000027c0)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000680)='G', 0x1}], 0x1, &(0x7f0000001700)}, 0x0) 2018/03/14 15:25:31 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) signalfd(r0, &(0x7f0000000000)={0x6}, 0x8) 2018/03/14 15:25:31 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = accept4(r0, &(0x7f00000002c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000340)=0x80, 0x800) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000380)=0x7fffffff, 0x4) getsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xbd, "3f3d8e386e3249dc922f90d9b50d9bdf68d01c961830b500c547cdd842ae6d28a2b73565663f7f5975a8bbdbd290e365551fe72a119a5c816f654310d144971ca5d13e5908a68c84681c2ef929309560230567b19d72dc91a5112928c2cdefbd43503af600f2f6a8f3f39b186555b2890fecaffcf4383f3ca2802ec1366117e007bf3549920d6189b504170146285a43fae1f0e7c1ef019a7691d8dc4f58455a6a99789bdbd9f21e915a83901823da2b8f71855d4b580b7f4c0e0775d3"}, &(0x7f00000001c0)=0xc5) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x8, 0x0, 0x6, 0x1c812167, r3}, &(0x7f0000000240)=0x10) connect$netrom(r2, &(0x7f0000000280)=@ax25={0x3, {"33e42891dae67a"}, 0x100}, 0x10) ftruncate(r2, 0x7fff) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r4, r2, &(0x7f0000f28ff8), 0x100000002) r5 = getpgid(0x0) writev(r4, &(0x7f0000001000)=[{&(0x7f0000000000)="83", 0x1}], 0x1) tkill(r5, 0x1000000000016) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a8ffc)="06000000", 0x4) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBTYPE(r6, 0x4b33, &(0x7f0000000080)) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) 2018/03/14 15:25:31 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="2f65786500000000b916000409004bddd9de91be10eebf000ee9a90f790400000000000000424adee901d2da75af1f0200f5ab26d7a071fb35331ce3") syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x101, 0x8080) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000140)={0x200000000000029e, &(0x7f0000000100)}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/03/14 15:25:31 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x6}, 0xffffffffffffff43) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003f6ff0)={r0, &(0x7f00003ce000)}, 0x10) [ 73.280841] rpcbind: RPC call returned error 22 2018/03/14 15:25:31 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty, 0xfffffffffffffffc}, 0x1c) listen(r0, 0x4) accept$inet(r0, 0x0, &(0x7f0000000600)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000640)={0x0}, &(0x7f0000000680)=0xc) rt_sigqueueinfo(r2, 0x19, &(0x7f00000006c0)={0x3e, 0x51dc, 0x0, 0x5}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) process_vm_readv(r3, &(0x7f0000000280)=[{&(0x7f0000000180)=""/93, 0x5d}, {&(0x7f0000000080)=""/25, 0x19}, {&(0x7f0000000100)=""/35, 0x23}, {&(0x7f0000000240)=""/49, 0x31}], 0x4, &(0x7f0000000340)=[{&(0x7f0000000480)=""/252, 0xfc}, {&(0x7f00000002c0)=""/85, 0x55}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000700)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) r4 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0xffffffffffffff60, 0x0) splice(r1, &(0x7f0000000580), r4, &(0x7f00000005c0), 0x8001, 0x4) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000380)=@in6={0x0, 0x0, 0x0, @loopback}, 0x1c, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/30, 0x1e}, 0x0) 2018/03/14 15:25:31 executing program 4: socket$pppoe(0x18, 0x1, 0x0) r0 = perf_event_open(&(0x7f00007def88)={0x4000000002, 0x78, 0x9f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) utime(&(0x7f0000000080)='./file0\x00', &(0x7f0000949000)) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4003, 0x2) ppoll(&(0x7f00000001c0)=[{r1}, {r0, 0x100}, {r1, 0x4}, {r0, 0x5000}, {r1, 0x2000}, {r1, 0x20}, {r1, 0x10}, {r2, 0x20}, {r0, 0x10a0}], 0x9, &(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f0000000280)={0x4}, 0x8) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{}, {r3, r4/1000+30000}}, 0x0) 2018/03/14 15:25:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000140)={"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"}) r3 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x0, r3, 0x1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000580)=0x80000001, 0x4) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000780)={"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"}) r4 = dup(r1) sendto$ax25(r4, &(0x7f0000000040)="bf3dfad572923332802208cf059bc96a35fbef4ea4421275b9fa121216ee158e1e9643f96ec5719285947c9c9b00ff6668c898ec53758773ef1a5370e7c7628b3d498750cbd040528c6220f2f276e82aa0fa7ea8ceb7c9ec634eb87d65382ee17c3d736e050178df91f0b5a4886b45b29585c51a8317e32aa974c4f0e3fb857d2df126df09c03d221f8266e126f7100ac35906b5c95a39fed124035d3ee555a9730979c66b6d892e66e800cb3184a77a673ef81a4b7b218fce870eb7d8f6b5545b6ec77e6d1f9d3b82b04125e931893c655c2fb19935515f93521823ec1a23b473e96fbabd528ade", 0xe8, 0x4, &(0x7f0000000540)={0x3, {"0abb616a85218c"}, 0x6}, 0x10) recvmmsg(r4, &(0x7f0000001300)=[{{&(0x7f0000000fc0)=@can={0x0, 0x0}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/31, 0x1f}, {&(0x7f0000001080)=""/187, 0xbb}, {&(0x7f0000001140)=""/118, 0x76}], 0x3, &(0x7f0000001200)=""/209, 0xd1, 0x6}, 0x2}], 0x1, 0x140, 0x0) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000001340)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x13}, @loopback={0x0, 0x1}, 0x9, 0x0, 0x8000, 0x400, 0x1, 0x64f4cca5e37980da, r5}) 2018/03/14 15:25:31 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0203000b0c000000000000000000000002001300020000000000000000000000030006000000000002004e20e000000100000000000000000200010000000000000000020000000003000500000000000205077c424a2571f4bbe3004e20e0000001000000000000000048420d608c20927f0579f31060ada680d336743ccb04bad5b514ff741854900f83b774dfd9bbd8a44d0b33ecaf059a54ef2991e6babc10cd994126d49c0a70cba87e1a9549359f448d4ad588965e2caf5057c8d65e892258fbe3cacfbcf7089638c15eb404522866af32afebfa1a9f5c049d296805ee193327ba8af979ce4140b8a9c1a3828fb72f1983da94125fb25ebb0ca1fee4f896446c9597b65f451b809c782ff59667de1054faeb9facdd"], 0x60}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0x8000, 0x10, [0x401, 0x8, 0x8, 0x312]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) 2018/03/14 15:25:31 executing program 6: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="172200002f84a46bf2ed683acaf7a8ad5b6c0eaa5b2c1745949c90f54c"]) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000000c0)=""/189) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x2, 0x400000) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000005c0)) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)) 2018/03/14 15:25:31 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000080)={0x78, 0x7f87, "86c0bb14023db17f6c402d2694daca1dd48da16a0a739c2530502ade6d222449ed6aa785317888583362dbe475dd08b2f1735abd110f3df18c02e55e49e0f8f3bf44a882f3a1c0d654faa960618092386225ea11df9f874554b2623701f6387ad6bab3392fe83d5d7c4edcebf9f430af"}, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001d40)={0x0, 0x0, &(0x7f0000005600)}, &(0x7f0000005680)=0x10) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x198, &(0x7f0000000040)}}], 0x2, 0x0) 2018/03/14 15:25:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000311000000000000000000000005000600230000000a004e2000000000000000000000004c50bfe60f2f9cef6f58ac7e6f8d9c96000000000000ea0000000000004e20ffffffff0000000000004efa0200010000000000000003000000000005000500000000000a004e2000000000ff010000000000000000000000000001000000b3005e9e00665d68d3d58b68f0d6119db1"], 0x88}, 0x1}, 0x0) 2018/03/14 15:25:32 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x100080000000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000390fb0)) 2018/03/14 15:25:32 executing program 0: perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x0, 0xc9a1, 0x0, 0x0, 0x0, 0x1, 0x13fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7ff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0x8) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/14 15:25:32 executing program 5: futimesat(0xffffffffffffffff, &(0x7f00000000c0)='/', &(0x7f0000000140)={{0x0, 0x7530}}) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) 2018/03/14 15:25:32 executing program 7: setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000000), 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x7, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x400, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, @perf_config_ext={0x8001, 0x2}}, 0x0, 0x4, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000040)=""/169, 0xa9}, {&(0x7f0000000100)=""/62, 0x5e1}, {&(0x7f0000000140)=""/169, 0xfffffee1}, {&(0x7f0000000200)=""/53, 0x35}], 0x4, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) pwritev(r1, &(0x7f0000002500)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)}, {&(0x7f00000012c0)="73e3711cc7dfaaf33f5ea1d9e1ed38604449d737f5c3e7eeb897d88179c0ab06a0b82785e16d9d628cd1792fd5e77e2e677dec3299cab8311879853f6ecfb4552b44dd9184c423fa2f2cd7764f5686", 0x4f}, {&(0x7f0000002580)="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", 0x112}, {&(0x7f0000001400)="27dbf386212d503eeaa5298eab835bf6ccae85b5d86f1a41fe9438b564cad4c23412ba3354cc773de7e073e5d6fa3e956d59d4b91033f6f77e9c69b1518e79f91e5b8d71820c41", 0x47}, 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", 0x1000}, {&(0x7f0000002480)="cee12a4c6857b26c866d7678d08d0ae39e1d4480ab2481fec343a773a4f5f985ecab30f927e434ea84841229a1754c22eea4ac6ea540b3ba700ce4844d9cae8917c3387264305f92c62317196267aa7353", 0x51}], 0x7, 0x0) readahead(r1, 0x7, 0xc6) 2018/03/14 15:25:32 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000000)) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0x1, &(0x7f0000000080)=0x3, 0x636) 2018/03/14 15:25:32 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x101, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x800, 0x0) r2 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x30b, 0x1) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={r2, r3, r4}, 0xc) clock_nanosleep(0x525bcb32b51ad0a6, 0x0, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000340)) 2018/03/14 15:25:32 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x4021c0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d5faa3d", 0x8}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x400, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000100)) r4 = dup3(r3, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) pipe(&(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00000001c0)=0xe8) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/14 15:25:32 executing program 3: pipe(&(0x7f00000000c0)={0x0, 0x0}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x8) getpeername$packet(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x14) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7fffffff, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0xffffffffffff0001, 0x10000, 0x120000000, 'queue0\x00', 0x7fff}) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f0000000240)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x9}}, 0x200, 0x8, 0xb1, 0x1000, 0x4}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0xfffffffffffffffa, 0x5, 0x4, 0x100000001, 0x3, 0x7, 0x9, 0xb960, r2}, &(0x7f00000002c0)=0x20) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000300)) 2018/03/14 15:25:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x4000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000000) dup3(0xffffffffffffffff, r2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)={0x1, 0x0, [{0x5, 0x4, 0x0, 0x0, @adapter={0x7}}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) 2018/03/14 15:25:32 executing program 0: r0 = socket(0x10, 0x80000000003, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000192ff0)}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x8, 0x10000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000180)={0x40000000}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x8000, 0x200, 0x3f0, 0x7f, 0x0}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000400)={r3, 0x1, 0x10000, 0x4, 0x0, 0xff}, 0x14) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000200)={0x101ff, 0x0, &(0x7f0000ffc000/0x4000)=nil}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000000080)={0x1, 0x100, 0xed5, 'queue1\x00', 0x6}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000280)={0x1, 0x2, 0x2, 0x1, 0x3, [{0x2, 0xffff, 0x7ff, 0x0, 0x0, 0x101}, {0x2, 0x5, 0x2125, 0x0, 0x0, 0x3008}, {0x3, 0xc0f, 0x9, 0x0, 0x0, 0xa89c6a1a8693b703}]}) 2018/03/14 15:25:32 executing program 6: r0 = perf_event_open(&(0x7f0000220000)={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) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) r2 = memfd_create(&(0x7f0000000000)='mime_typeppp0\x00', 0x1) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) dup3(r0, r1, 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)={r3, 0x1}, &(0x7f0000000080)=0x8) 2018/03/14 15:25:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x0, "8eed36808f2f9f59861c143a3f2a0643df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2"}) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x101000, 0x100) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000000c0)) 2018/03/14 15:25:32 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000200)=0xfffffffffffffffc, 0x4) r1 = socket(0x11, 0x4000000000080002, 0x40000009) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x312, &(0x7f0000000300), 0x0, &(0x7f0000000340)}, 0x8000}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000001600)=[{&(0x7f0000002480)="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", 0x485}, {&(0x7f0000001480)="369a9d37ab080b7d4f2f4dc53a6ef64bc088c2e3adb68c9c12980be4fc7994c65631f97329d322c949289a0bc0084258a1d3bc8817c690afaf2a967c9640ec3151fdc0ddf6c8f814b5", 0x44}], 0x2, &(0x7f00000012c0)}}], 0x2, 0x0) r2 = socket(0x1e, 0x80001, 0x0) connect$ax25(r2, &(0x7f00001c1ff0)={0x1e, {"03491f0800"}}, 0x10) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x7}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xc6, 0x7, 0xffffffffffffffe0, 0x9, 0x10}, 0x98) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r3, 0x3, 0x1}, 0x14) accept4$packet(r1, 0x0, &(0x7f0000000140), 0x80800) r5 = add_key(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="8d3d00262608fc491149ff45620fed730506e9f5f260e8fd33ba93296cf1bc2c39d3364b73951ea3465ab5a2d05af8e2ab3ce238ef1a00bfed8691267f94416138f9dd7c0713e3682e1203c6d910be7c1ecbb075949aafb58a3a1a7b1e8fd68847424d2e17cc0a65da4008346cc50248cf2ceee5bd5d7edbfa8e65d8ab4f743795cb3c1f528de9d9c41117a7ce629f70075057ed4ea6317faebbcb41de96d1524525881b7c17b0b5c44f3c81032b0080354e67661f358c250efcb85f25a957", 0xbf, 0xfffffffffffffffb) r6 = getpid() setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000005c0)={r4, 0xfffffffffffffffc}, 0x8) ptrace$getenv(0x4201, r6, 0x6, &(0x7f00000001c0)) r7 = add_key(&(0x7f0000000540)='id_legacy\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002940)="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", 0x1000, 0xffffffffffffffff) keyctl$instantiate(0xc, r5, &(0x7f00000004c0)="3e5a2c92671aa7a5c8bc25d60b353b136395c659bddc731b4972b6afd80b3e916dd70a308dfc0dde5d8e7eb0077fa0d1703f39bf4aba22d64a2a42b222931f77e52a3fb027b29000125318dd041dc64c3821bc80fa26bac3da6bb584bfb10b7c044e3e10f7d6779f319f1f482187931c6b5354fa7589af96ff", 0x79, r7) sendto$inet(r0, &(0x7f0000000640)="0532984b53e2c58c9494b702fa240d1f09e0243de869ad8e8384f09b9354cdcb4aa2eec16e3a0212406972b394597dd06674b35533541bf00734b6afd3cf546984ef167b8658fce3d8e457a4b67a0beb2ba929f689101232a58c2ebe8a8d", 0x5e, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000180), 0x4000) 2018/03/14 15:25:32 executing program 2: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000000000), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000146000)) fcntl$setpipe(r0, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) write(r1, &(0x7f0000fe5000)="1d", 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={r4, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xfebe, 0xd6}, 0x90) tee(r2, r1, 0x5, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 2018/03/14 15:25:32 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x82, 0x40000) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000080)=""/76, &(0x7f0000000100)=0x4c) flistxattr(r0, &(0x7f0000000040)=""/11, 0xb) 2018/03/14 15:25:32 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f000091df80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)={{0x4a9f, 0xffffffff}, {0x1ff, 0xfffffffffffffff8}, 0x200, 0x6, 0x6256}) bind(r0, &(0x7f000091df80)=@generic={0x1e, "010300000000000000004a000000000009a979f321b30c7bc8790405c7bad67f0a53a632ed4938000001018f840104ff59829a2b0a707ce40000017ea0c5216669ca021f6f65dcf160e7e58f358c000200f20158d19bcb315131008ef1f4622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/03/14 15:25:32 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x82, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000240)={r1, 0x4}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x1ef, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000ffc000/0x2000)=nil], 0x0, &(0x7f00000000c0), 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x20000, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0xffffffffffffffff, 0x8004, 0x4, 0xb6, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3}, 0x8) 2018/03/14 15:25:32 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, &(0x7f0000000140)='b'}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x472281) ioctl$KDDISABIO(r1, 0x4b37) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) 2018/03/14 15:25:32 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x20) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000690ffc), 0x155) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80, 0x0) getsockopt(r1, 0x5, 0x8, &(0x7f00000001c0), &(0x7f0000000200)) getsockname$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x220001, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040), 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2}, 0x10) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x2, 0x102) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000240)=0x2, 0x4) shutdown(r0, 0x0) [ 73.784184] binder: 9121 RLIMIT_NICE not set [ 73.814514] binder: 9121 RLIMIT_NICE not set [ 73.819277] binder: send failed reply for transaction 24 to 9117:9131 [ 73.834753] binder: 9117:9131 ioctl c0306201 20004000 returned -14 [ 73.841267] binder: 9117:9121 ioctl c0306201 20007fd0 returned -14 [ 73.845164] binder: BINDER_SET_CONTEXT_MGR already set [ 73.848151] binder: 9117:9135 ioctl c0306201 20007fd0 returned -14 [ 73.853434] binder: 9117:9121 ioctl 40046207 0 returned -16 [ 73.866497] binder_alloc: binder_alloc_mmap_handler: 9117 20000000-20001000 already mapped failed -16 [ 73.878196] binder_alloc: 9117: binder_alloc_buf, no vma [ 73.883743] binder: 9117:9135 transaction failed 29189/-3, size 0-0 line 2963 [ 73.905211] binder: undelivered TRANSACTION_COMPLETE 2018/03/14 15:25:32 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ff6)='/dev/ptmx\x00', 0x4007c, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000003ff8)) 2018/03/14 15:25:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x440) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000002c0)={0x0, &(0x7f000002d000), 0x0, r2, 0xd}) sendmmsg$nfc_llcp(r2, &(0x7f00000012c0)=[{&(0x7f0000000080)={0x27, 0x0, 0x2, 0x7, 0xfffffffffffffff8, 0x6, "9c686e032e57561eb570279c0105e440ba5e4eb7791bcbb9ca26d2d373a454ad8ab17030f3f24c73160607ee19478c5e6c741119ad988c4dfe3a0c53062617", 0x18}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000100)="8ff46eaba34ec5cdfe553470446c65adb288a237eb91967de797923c06126d7de978bd9fa92f576981ffe22ca19ff4ff42402dd9650400827b4c8f1af54265fba4291f458ea5bc22724105e911fec5c20580ac69c39e0de3f7689faa5e0000a7893b392e23bd3508f16637a212c3845230d594310661c3784871eecadd2f22ab", 0x80}], 0x1, 0x0, 0x0, 0x40}, {&(0x7f0000000180)={0x27, 0x1, 0x0, 0x7, 0x7, 0x5, "a84f1d0bc77685385bf93887743793fbfc6a6ddc693657b95694d02c5f6b123c5e1790f1438940e66b4c582ce67d3e10088772f3797ce4a3886624f6943875", 0x24}, 0x60, &(0x7f0000000300)=[{&(0x7f0000000200)="1a3dac23b0b7ea5dbf3c7bce2e73a48f55c54d6dfc248bff2b1dcfd6b80caf4664e0c3bd0f5882e20809e85ed7ab935c9bec6119c1ae78d30ad331da0a37b026fe82a41ade938ce4d2bf8486a72abac458810e8e3dae795ce42f06318cc6d4cd74a4c13dd06331d5f6b4562274291985082472d3b859358d321a4be7670f405b4bb3d21af304a2e8ec2f94ced1f3b5487c203ffecac0fdccaf6635e57aa8acab", 0xa0}], 0x1, &(0x7f0000000340)={0x40, 0x84, 0x3f, "cb41b71de179d939de3bc3bd72e72f36432cb6e6eb7841290d8210ac800522e69c7531e6e272db2d890a"}, 0x40, 0x80}, {&(0x7f0000000380)={0x27, 0x1, 0x1, 0x6, 0xfffffffffffffff8, 0x101, "f48ef1fdfcded3191275c0a418aad8a0045c8ee7cbcc4a99cc705c1e0410011615fe32c49817989a32a3bbae54f597941ef0bced1154751d4992371adcc4c9", 0x12}, 0x60, &(0x7f0000000780)=[{&(0x7f0000000400)="072cd38bd54ba77d77868795e82056f274f08ef4", 0x14}, {&(0x7f0000000440)="d2eb0710e5149fcbdd06199adc3ce986afeb561e0ef32daf64f16bcbbd60579f8099021bef727f4df64c91d7816be2d7c51eace2644ea7d29851c63f98dd7d5f88955eeb3852f398741dc034fd0c002aa6146b3667f6f43bc5d17d3c53a1f5e990d497624c3d82bd06f3789ffce3bc702636863d1a3a945590497842d096be4adba3c257ee8edb6989f5365f80b9df715ade2335", 0x94}, {&(0x7f0000000500)="8fa0eddb7621ffb67cb8e8", 0xb}, {&(0x7f0000000540)="181e406bf732a95d80c1a035fd3a86e5e27a716a92dcf703854c14a381f02168555e5104a69204f7d156980cfd8082db9cfaefd0ef2f02cf1b1a6731f6acaee10076513be06aa2be1e971ad5d231f1fe884983359248380b9c6448a744b29feae712ea35035e031624a8785259d04eba368489a3f4912a7416bf683c", 0x7c}, {&(0x7f00000005c0)="7fc10e2abd3a918f27af7b24404360a969f8dac782ce1a3a57665286f93eedaaf6f8b6191474a6553c6ca4d224c14f1f0c1c0615f2164b1982abfee37769e55aad46f7fd3cc468e0870f4e9f8476eb9de6f70b8c66c28ae178c730f93170ef8a721ded4c5b95df0962646c46727eaa7a6f71944ba3d7578ac8f3001f7d868fd88fc39dde23b66bdbc43472ecc801c3aa8dc94759d55d4d710ce23bbc855da7e569bd280e", 0xa4}, {&(0x7f0000000680)="560b1d2010075dc12387120704ca9038e7186e3280db32c0e4bff3809ebaac13ce362e56d005131e86b40caa1a19dd1af0fac9950fff2fafc96123eefa671d9c480808dd23463de9aca04087b6b45c840173ba211b35a9", 0x57}, {&(0x7f0000000700)="580312524d1d24d6974dd9c80b56fc5a04616cd2629fdb8423c7418b3fedeac16ab836976cd164e22f418339dd5c44e66b227d804b0235cb99c92dfa996cb8943b261d011bb5bef452331d883accfd18d0b0cb54eb2aeb285a4c52cdaef724f685a002e67e0bb3", 0x67}], 0x7, &(0x7f0000000800)={0x20, 0x100, 0x9, "3754823bf32e2d31cfa1fc49c3"}, 0x20, 0x800}, {&(0x7f0000000840)={0x27, 0x1, 0x2, 0x7, 0x1, 0x9, "e1b1919742ef1685dc936440e9abde1e79f584de6ba7d862a386e7a0835ff1a7c6a79cc64a6af693a6fac1dc4fcdb239bba41ac3e228f6a9494c00a9ac5055", 0x4}, 0x60, &(0x7f0000000ac0)=[{&(0x7f00000008c0)="85d54d99574a57af352ce9504606696bd2b0793f0b8d2938e9bed9ce0995e507b90217056a8b77b341a710ea339f0c421d0c53d86768f42f3d4da809e661e2249d804526e2e6d9a514c01bb36841801aa163ac1a3adee88285a1", 0x5a}, {&(0x7f0000000940)="55098f6b800593ceafeed573ebc689e2f55ca18abea9501fc649dcf077e0a29892bef51125bb7b5009c7770df157cd607e7ac9694c26ed0f3ec4d742dac9b32c06ed6e96b09983699d7374200a13f1135ce0709cfd8a55ce2149e069750602d9e93ac367583b3f034ca6a00c8acd4e788e4e7b7c476674dd071aa4108e6880f6fb58f333f8", 0x85}, {&(0x7f0000000a00)="4904efa6632670220c38deb59a6bfd848ad04fed30bf4a7caa8780071a5fb528c5dd1f3c1d87457794ed797f9fb8d246597c9207dc0ddc11530e6e159ac228bb97601c9586fa0d46ecd60e60753fa01b8537eb67aa742666036ad159b955eb42822f376e074ec301b5b3007bc03f8e7a0fbcf2e50954de213fa163a89db7ea6bb5f75e24256b3142370c0cbdecf082", 0x8f}], 0x3, &(0x7f0000000b00)={0xd0, 0x117, 0x10001, "ae95419df88f5533edd2e40304642195eca9df4392940665f7b3c1869615e69bcd2e552f9378a23487c034d5a9863970cc7b334d97980de1d99e4f18305dfb255bf2dc88eca984ac678ed6b3a43e25ed5380958b56195597318153ef7a75cc872f003ee62e50b68019c475b74a7e94e76225b45eeb013969352db1fb67e2c5f3d6b772cf87c25c0ed9eceebf70b214d979dbf380c665331ecf19ddb98404fe5b321c1330055bb080d191bb7cfae6d0b820aac83ff751c45b2e96d39056cc"}, 0xd0, 0x40}, {&(0x7f0000000c00)={0x27, 0x0, 0x0, 0x2, 0x1, 0x6, "01958d28d25913a21a353e2f67450bce7a4e3029774220970de445004bccf21376ef0787e3da687f6526133d522c008ac7cb026ea805edbf938095dbcb65e7", 0x7}, 0x60, &(0x7f0000000dc0)=[{&(0x7f0000000c80)="1b2513662ac7162f88ff7948900d7cfa27d57e468adf39f2ba765f4ae23c6c0bf9a762804575d2e8bacfab11a2d2c899fb8c092668719a504a", 0x39}, {&(0x7f0000000cc0)="d19e52cd2646eefee1d16944de19ad1d107daa05939049ccf17ba5b9144481e68f52d25f22437d27400ddbd77fc37e2b859319672bd114dbc6d7f9341a6d15b8df3f276672bdec1e916c08ff8045c2a6f91b4aa96b3fe85287b6d5ee1ac93cb0f4cd2f9db5eacc50a30c6e0c670c04f48b4dba411be56cca3971ca337bda592e1b720e0fa245364bead6ac5b1c12d3dbe6a46560f0aff747913dd65aa591a209c88a94d8a7911a2a31d6592d6753170a8dbfcf4112f38c8d16a82486badfb30e859de073f50e57824b8fcbe1a7c8", 0xce}], 0x2}, {&(0x7f0000000e00)={0x27, 0x1, 0x2, 0x7, 0x3, 0x400, "ef758d1f90974f10480a3128fb86ce710c2bcd93303df48911633359321efab08477e650e0ab48034da3f54c3a1a517ea29b02de29e0bfb43326eadf40fbe2", 0x17}, 0x60, &(0x7f0000001200)=[{&(0x7f0000000e80)="3d9d149260ea8e6a161e216deeaa4435597cfea33e3f0d0ce1d487b046018c286b012a84035e09d23469d67deef10fdfcf6807eb177e4b0aef33003dc377c41310164ff4d15a89aa24de0cf5b64caee1d8422e715f13056edaaab64e2ee70ceb0015e1c141b2c48c24a713c63c6b49c0db", 0x71}, {&(0x7f0000000f00)="d528eeba88a3fa34d7549475e1aaf463608277d6420a9f2ac03548fd58229e64c9633fb5260c25e23d5576639ba1572aabcc29ae", 0x34}, {&(0x7f0000000f40)="5cea02179ce27260863f86ab59628244aa1414ea", 0x14}, {&(0x7f0000000f80)="87a22dc611228a191b7617e75b9abdb94df7f1bc7c1caa3c72125652456fc44c3bcf6d74573261db4b8e16d9df2591945b20f0740f98980882d4f498a04009976f93f6d9e85d6312b5425391cd85c6fd873ad699a19b875300056669cb3cbf49970380c3eca120107651c0ee35ce567e372eff917351f4d9ae8b49ad58637e43e13ff1ac8512588b27e26ff67e69490bdd7b3be864d0973283df3f4c21ad958cd6484a001a90f0800d6e5af079f5280256956b55c914c969997b3f7050763039785d91430126cbfb29940a0738cce0e23023c5", 0xd3}, {&(0x7f0000001080)="2bbce8a075867a83ee51ba0c67c4e49a144e1561812937b6193c1bc8fc910722f25e6784f3b9ed8d0ce026774a08185ab1dc2fbbb0acfe2b1f7784a2c9b520529f39323da230f79a6a1f5b9ac1edff13fe67390753ba1fa0d6b151014a44fb6e9e856a68bb42fd4c4a55d1848dc156cd264eeb9f1ff9d7d58fee4445d07e0525ae4dd89fd4d3ebe0decdd02fb0365d6712a8b2209335a35d554e227cf0359ebe9d2697f7c7316c36391bfa74846819e3f2f390dc8db52a6c0c97a52dc180ec8e5252c8f6fee049acd91ebb487b8fce", 0xcf}, {&(0x7f0000001180)="5e0248a201ad3accf1cae55246ed3e599dfc62e2f50b367b81516e57bfef59271d9b9e0352bd5f41851008e0657c5b7f72d5eb5d9547cbaf90f3f24673b9ab2ab5670d7f827b30cf9d33924e953643", 0x4f}], 0x6, &(0x7f0000001280)={0x38, 0x102, 0x5, "281bdedd5348d5b7eb8b2b07802af955a002d17fdd40496b65d2b6e48452c094592e962c16"}, 0x38, 0x1}], 0x6, 0x20040000) 2018/03/14 15:25:32 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000040)="c87a8e24070c9b146f1e2f9cee9861e04be751f653a688b6bbe5da78a8cc3ede46fdf97e121422f7e88c4efb153ba422cc06f1d9e2649e8d5b8d23924feb8d1377a1222dab6641b6a2115c615504abcf8de26e6c5b3a7f98705cd79e89d705f53b472edd51045d0228eb33ba71ffac5b02d922ea0d7bb1057f228833d987a34c3005ee8db90cb4190d", 0x89, 0x800000008000000, &(0x7f0000000140)={r1, r2+10000000}) unshare(0x400) unshare(0x8000000) r3 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r3, &(0x7f0000118fff), 0x0, 0x0, &(0x7f000076bff0)={0x77359400}) mq_timedreceive(r3, &(0x7f0000d56f7d)=""/131, 0x83, 0x0, 0x0) 2018/03/14 15:25:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000), 0x1) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x2, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$TCXONC(r1, 0x540a, 0x7) 2018/03/14 15:25:32 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='veno\x00', 0x5) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/245, &(0x7f0000000140)=0xf5) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=@framed={{0x18, 0x6}, [], {0x95, 0xe6}}, &(0x7f0000002ff6)='syzkaller\x00', 0x5, 0x8c, &(0x7f0000002f19)=""/231}, 0x48) 2018/03/14 15:25:32 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3, 0x8000}, 0x8) r4 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x8001, 0x2) getsockname$packet(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) fallocate(r1, 0x0, 0x6, 0xfffffffffffff884) sendmmsg$alg(r4, &(0x7f0000000500)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000240)="5bfe3cc491f808ab7d8b2c9941d8f75c509e6f8125c22615d26491d142a7f494e3420b282d377d548151d7c10884f1ab7d4266ec1243e156f225b54614ce9e88bde278ffe3529043cd9dd043e9d1bc4832fe1ba781da7b7a6229091cfe0dfdf3eadf35a48cce052779c850b121f6e9f407eed3cd38f43e2b4c3d8f91a7c925b132000cfa9d1cc389583b485d893b0d1d5e704f6dc5ac68547ef9a8fe3a1c572300", 0xa1}, {&(0x7f0000000300)="54f0230610a69f014f1cc70435f52618baed7fb459ffb665411d12033d12eb73bc3709e756e6caf01dd09483e26e70d2109457791b233419f3147d83a795bf37b8a468ec48bd768352fff5909b5fc8b424ddd3cad3690f898a52ceeafac015e426a1d3c5664b7f995a92dd4994e06aab196936a25c9cbafa08db88512a8ad13a47fd18c59cad40167b279fc36c09c1728221b70e5931aaab4c310d69e9bee87208e7b11c955b7b19be05c2e7ea49f15fea017f4a8542e24f962ce1", 0xbb}, {&(0x7f00000003c0)="25777875335efb2a8aae20193617655e828c7f710babfe22869bf0bde3b87fa2b91eed05691ad8a423", 0x29}], 0x3, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x84c}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x4000000}], 0x1, 0x80) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000540)={"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"}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f0000000980)={0x8, 0xc0000000000, 0x278, 0x80000001, 0x2, 0x7b57}) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f00000009c0)=""/59) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000a00)=[{0x4, 0xfc00000000000000}, {0xc, 0x4}, {0x0, 0x1}, {0xb, 0x100000001}, {0xb, 0x8}], 0x5) r8 = dup2(r0, r6) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000000a40)={{0x7f, 0xffffffffffffff38}, 0x1, 0xfff, 0x9, {0x401, 0x9}, 0x80000000, 0x5}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000000ac0)={r3, 0x3}, 0x8) ioctl$KVM_GET_MP_STATE(r8, 0x8004ae98, &(0x7f0000000b00)) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000b40)={r3, 0xffffffffffffffff}, 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000bc0)={r6, 0x3, 0x1, 0xcd, &(0x7f0000000b80)=[0x0], 0x1}, 0x20) ioctl$KVM_DIRTY_TLB(r8, 0x4010aeaa, &(0x7f0000000c00)={0x7, 0xc86}) getsockopt$IPT_SO_GET_REVISION_MATCH(r5, 0x0, 0x42, &(0x7f0000000c40)={'icmp\x00'}, &(0x7f0000000c80)=0x1e) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000cc0)={'ipvs\x00'}, &(0x7f0000000d00)=0x1e) setsockopt$inet_icmp_ICMP_FILTER(r8, 0x1, 0x1, &(0x7f0000000d40)={0xffffffffffff6a0d}, 0x4) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000d80)) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000000dc0)=""/203) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) setsockopt$inet_icmp_ICMP_FILTER(r8, 0x1, 0x1, &(0x7f0000000ec0)={0x6}, 0x4) ioctl$VHOST_SET_VRING_ERR(r7, 0x4008af22, &(0x7f0000000f00)={0x0, r4}) 2018/03/14 15:25:32 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1400000009060100000000000000000000f60000"], 0x14}, 0x1}, 0x0) 2018/03/14 15:25:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x400000) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000100)={[{0x7, 0x8000000000000, 0x400, 0xff, 0x2ff, 0x2, 0x3f, 0x2, 0x5, 0x8001, 0x4, 0x0, 0xffffffffffff8000}, {0x34f, 0x80000001, 0xffffffffffff663d, 0x3, 0x7, 0x0, 0xfffffffffffffe00, 0x6, 0x3f, 0xffffffffffffffff, 0x101, 0x8001, 0x5}, {0x3, 0x5, 0x2, 0x5, 0x5, 0x81, 0x44, 0x1, 0x3, 0x7f, 0x4, 0x487, 0x9}]}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {0x100000000000000}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x7, 0x1000010004, 0x0, 0x5}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="7610314e", 0xfffffffffffffe85, 0x0, 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@dev, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b1ffc), 0x4) fsync(r0) flistxattr(r1, &(0x7f0000000280)=""/105, 0x69) sendto$inet(r0, &(0x7f0000100fa4)="80", 0x1, 0x0, &(0x7f00001acff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000001c0)={0x4, {{0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x16}, 0x27d4}}}, 0x88) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000300)=""/104, &(0x7f0000000380)=0x68) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000180)=0xa6a, 0x4) [ 73.910382] binder: undelivered TRANSACTION_ERROR: 29201 [ 73.915866] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/14 15:25:32 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r2 = epoll_create1(0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000b1afa0), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB='\x00'], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d83000)) dup2(r2, r0) 2018/03/14 15:25:32 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x3, 0x400) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x200}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r1, &(0x7f0000000240)=0x4) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000336f58)) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000080)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) 2018/03/14 15:25:32 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x100201, &(0x7f0000000100)) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000000)={0x3, 0x0, [{0x7f, 0x0, 0x0, 0x0, @adapter={0x1, 0x1000, 0x4, 0x8, 0x4}}, {0x1, 0x7, 0x0, 0x0, @msi={0x7fff, 0x1ff, 0x771}}, {0x100000001, 0x7, 0x0, 0x0, @sint={0x2, 0x800}}]}) [ 73.987241] QAT: Invalid ioctl 2018/03/14 15:25:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x8, 0x84) setns(r0, 0x8000000) sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000140)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001480), 0x1af, &(0x7f0000000180)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x200}}], 0x60}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7ff, 0x101000) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000080), &(0x7f0000000200)=0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x0, 0x1000000, 0x9}) syncfs(r1) sendmsg$nl_netfilter(r1, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x882202}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="cd2535dede5adc131db7b782b329d0e61b3de17c019797a300edcfd002e9fefc7826e845a5db47fa06711b9041c6c2ca8d0964308a092156332eeee00ed47e768ccf84addd54b988fa997c6b3bae6310700076e02ff28f2389cce227950befc1934d9b6cb237b2a5dc20e3ae1a27f7c8c096743e881f7cb230c27578616ee56d592249e6bd8a35da4de127d7a96c99128bfc1800"], 0x1ec}, 0x1, 0x0, 0x0, 0x40}, 0x4) 2018/03/14 15:25:32 executing program 4: socketpair(0x9, 0xe, 0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000091000000f46a89af6981ceeb7891d67f5285ec0333f8383e043e4e7b3b18c4f4dde0f69fa6e9d0e679af221cd948ac8f86cc0fdc9fa199f9d8490b2704659eacb24724278a3564f9448ca57a1c2c3146f4fb4be6c2b77f6bbb7b92e32d716005c094f10b34d9eb9f118be54627c217207aecf329940e3d470221ea657ca463db2a76957ea3dfc99a309895fa976aa18f"], &(0x7f0000000200)=0xb5) r2 = socket(0x8000040000000015, 0xfffffffffffffffe, 0x0) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r2, &(0x7f0000000300)={&(0x7f0000000600)=@can, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)=""/253, 0xfd}, 0x20) sendto$inet(r2, &(0x7f0000000080)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x100, 0x3, 0x0, 0x1, 0x8, 0x8, 0xeb0, 0x7, 0x0}, &(0x7f0000000040)=0x20) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x7, 0x101, 0x4}, 0x10) 2018/03/14 15:25:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x100000000}, 0x14) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfbed, 0x2000) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000080)=""/2, &(0x7f00000000c0)=0x2) 2018/03/14 15:25:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x7, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @local}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) 2018/03/14 15:25:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x800000000000, 0x5) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x1, 0x6, 0x100, 0x8, 0x400210, r1}) ioctl(r0, 0x2202, &(0x7f0000002000)) 2018/03/14 15:25:32 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa59, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) pwrite64(r1, &(0x7f0000000000)="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", 0xfe, 0x0) close(r0) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x1, 0x40) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000140)=0x1, 0x8) 2018/03/14 15:25:32 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x3, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/03/14 15:25:32 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, 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) capget(&(0x7f0000000200)={0x20071026}, &(0x7f0000000240)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) setpgid(r1, r2) 2018/03/14 15:25:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa866b9", 0xfffffffffffffd10) recvmsg(0xffffffffffffffff, &(0x7f0000158000)={&(0x7f00002fffa0)=ANY=[], 0x0, &(0x7f0000b9c000), 0x0, &(0x7f0000da2000)}, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000013c0)="01", 0x1}], 0x1, &(0x7f00000014c0)}, {0x0, 0x0, &(0x7f00000025c0)}, {0x0, 0x0, &(0x7f0000002640), 0x0, &(0x7f0000002680)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x3, 0x4008000) 2018/03/14 15:25:32 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000066b000)=""/1, 0x1) r2 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000000)=0x80) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000100)=0x5, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r4 = request_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='^\x00', 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000000300)='.dead\x00', &(0x7f0000000340)='/dev/ptmx\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x81, 0x100000000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000240)={r5, 0x2dd14db8, 0x6a, "32158ebbf625aafe721c3878aa55a1e87bc34017950f2b346d2d582c434e6d9d5411adf553062923f26476ff560217005a4f8263909740daf58d7f26f555d5e726f54e7a5575edf78ab6668e0318494c604a3d6510c0bd2ee8de356e545e9a40c6ce40fabaaa60832559"}, 0x72) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000380)=0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x6}) 2018/03/14 15:25:32 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) clone(0x0, &(0x7f0000feb000), &(0x7f000089dffc), &(0x7f00000be000), &(0x7f0000a48000)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x3, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) pread64(r0, &(0x7f0000015000), 0x0, 0x2000000000) 2018/03/14 15:25:32 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) readv(r0, &(0x7f0000b28000)=[{&(0x7f000004f000)=""/128, 0x80}], 0x3a2) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f000003a000)) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) statx(r2, &(0x7f0000000100)='./file0\x00', 0x6100, 0x2, &(0x7f0000000140)) rt_sigqueueinfo(r1, 0x20, &(0x7f0000035000)) open$dir(&(0x7f0000000080)='./file0\x00', 0x2500, 0x34) bpf$OBJ_GET_MAP(0x7, &(0x7f0000017ff0)={&(0x7f0000017000)='./file0\x00'}, 0x10) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8e79, 0x400000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000280)={{0x4080000, 0x5}, 0x1, 0x100, 0x81, {0x100000000, 0x1f}, 0xffffffff, 0x9cd}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000016000), &(0x7f0000000400)=""/161}, 0xffffffffffffff49) 2018/03/14 15:25:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000037a000)={&(0x7f0000df7ff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000531000)={0x20, 0x23, 0x829, 0x0, 0x0, {0x8}, [@typed={0xc, 0x1, @fd=0xffffffffffffff9c}]}, 0x20}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000080)={r2, 0x1}) 2018/03/14 15:25:32 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000240)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000006680)=0xc) 2018/03/14 15:25:32 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_cmd={0x24, 0xffffffffffffffff}}) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}}}, [0xb8, 0x7, 0x0, 0x4, 0x8, 0x8001, 0x3, 0x0, 0x4743, 0x3c, 0x97, 0x80000000, 0x80000000, 0x80000000, 0x3f28]}, &(0x7f0000000240)=0x100) 2018/03/14 15:25:32 executing program 3: 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 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb855) r2 = socket$inet_dccp(0x2, 0x6, 0x0) get_mempolicy(&(0x7f0000005200), &(0x7f0000005240), 0x0, &(0x7f0000482000/0x3000)=nil, 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/enforce\x00', 0x100, 0x0) getsockname$unix(r3, &(0x7f0000005100)=@abs, &(0x7f0000005140)=0x8) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r4 = accept4(r1, &(0x7f0000000300)=@can={0x0, 0x0}, &(0x7f0000752ffc)=0xffffffffffffff59, 0x0) sendto$inet(r2, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000b76fc8)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000003c0)={0xfffffffffffffe2c, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) sendmmsg(r4, &(0x7f0000005040)=[{{&(0x7f00000022c0)=@ipx={0x4, 0x0, 0x0, "5d3efb3c3669"}, 0x10, &(0x7f0000002440), 0x0, &(0x7f0000002480)}}], 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) sendmsg$nl_xfrm(r4, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000080}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)=@migrate={0xb4, 0x21, 0x8, 0x70bd2a, 0x25dfdbfe, {{@in6, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x4e22, 0x1, 0x4e23, 0x100000000, 0xa, 0xa0, 0xa0, 0xff, r5, r6}, 0x6e6bb0, 0x2}, [@tfcpad={0x8, 0x16, 0xa0}, @srcaddr={0x14, 0xd, @in=@loopback=0x7f000001}, @migrate={0x30, 0x11, [{@in=@dev={0xac, 0x14, 0x14, 0x15}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3c, 0x6, 0x0, 0x0, 0x0, 0xa}]}, @ipv4_hthresh={0x8, 0x3, {0x14, 0x18}}, @lastused={0x10, 0xf, 0x1000}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4011}, 0x40000) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) sendmsg$rds(r4, &(0x7f0000001fc0)={&(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)=""/224, 0xe0}, {&(0x7f0000000180)=""/74, 0x4a}], 0x2, &(0x7f0000001cc0)=ANY=[@ANYBLOB="58000000000000001401000006000000000000009a000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="0000008000000000"], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="8100000000000000"], @ANYBLOB="8e0d00000000000006000000000000000018000000000000f7ffffffedc0dbb13e488d2e00000014000000010000000000008000000000", @ANYBLOB="e900000000000000", @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'], 0x7f}, 0x0) sendmsg$kcm(r4, &(0x7f0000e9d000)={&(0x7f00008b7ff8)=@sco={0x1f}, 0x8, &(0x7f0000540fb0)}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f0000000240)) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f000079d000)=0x100000000000001) writev(0xffffffffffffffff, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) 2018/03/14 15:25:32 executing program 0: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00007a3000)) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x4010, r0, 0x0) 2018/03/14 15:25:32 executing program 6: 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 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000040)=0x8001, 0x4) syz_emit_ethernet(0x4df, &(0x7f0000000200)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x6a58, 0x6, "a8c330", 0x4a9, 0x7e, 0xff, @dev={0xfe, 0x80, [], 0xb}, @loopback={0x0, 0x1}, {[@fragment={0x3c, 0x0, 0xfff, 0x101, 0x0, 0x3f, 0x68}, @hopopts={0x6, 0x9, [], [@calipso={0x7, 0x48, {0x400, 0x10, 0x3, 0x6, [0x3, 0x2d6, 0xcf, 0x6, 0x100000000000, 0x7ff, 0x65900000000, 0x20]}}, @padn={0x1, 0x1, [0x0]}]}, @fragment={0x3f, 0x0, 0x7, 0x7, 0x0, 0x1f, 0x66}, @routing={0x17, 0x4, 0x3, 0x19c, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, @routing={0xff, 0x8, 0x1, 0x75, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, @routing={0xbe, 0x8, 0x0, 0x5, 0x0, [@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [], 0x1a}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}]}, @routing={0x0, 0xc, 0x3, 0xfff, 0x0, [@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, @dstopts={0x3f, 0x1, [], [@enc_lim={0x4, 0x1, 0x20}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x8000, {0x0, 0x6, 'q58', 0x400, 0x3f, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [], 0xbb}, [@routing={0x3f, 0x6, 0x0, 0x6, 0x0, [@empty, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, @routing={0x3f, 0x6, 0x2, 0x2, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x17}]}, @fragment={0x3a, 0x0, 0xbe, 0x9, 0x0, 0x4a13de6d, 0x68}, @dstopts={0x19, 0x1e, [], [@generic={0x5, 0xed, "5a73a625e66c4a6188b4b60b0e823133a914bd19071e882ff904adafc9993853d31f5c4c5ce7b82cfd5cd9e5e2aee82af8dd86b80e7d54fb70e690dd84128215a952727b2179e5ac4b82c5ceedbe303122fa17c5e4ca2bf6e22c53c7ded4601a516a850aa79717246360f1af9ed43112a4a4a5bbffdb06cead4296be1146a0f336b6ee3de80e2cfa415af60c848bf7324a152edc19e7b2ca66e8642dfba05dfb72bf15bd7aba243e7ca66f591ad44d116fdd7337d0787c271d31b61973f4ba8bbb4e6a13450d4feb61f5b96f854bcbe4387af736ad5db78b78fd19e4fbd3327542222facb3b4fbb117a1dec775"}, @ra={0x5, 0x2, 0x2}]}, @hopopts={0x89, 0xe, [], [@hao={0xc9, 0x10}, @enc_lim={0x4, 0x1, 0x5}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @jumbo={0xc2, 0x4, 0x3f}, @jumbo={0xc2, 0x4, 0x655}, @calipso={0x7, 0x10, {0x0, 0x2, 0x7d, 0x3, [0x7]}}, @ra={0x5, 0x2, 0x1}, @ra={0x5, 0x2, 0x7ff}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, @hopopts={0x2, 0x4, [], [@hao={0xc9, 0x10}, @enc_lim={0x4, 0x1, 0x7}, @jumbo={0xc2, 0x4, 0xef5}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x8}]}, @routing={0x3f, 0xa, 0x1, 0x6, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x15}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}]}], "d743741a3b1db02ad5069827fc016372458a7077fa74669703b1e76d82e7da39dd23426b97452a95da69e54da6b98ef0390eff94fe521acace9878a4ff55d72197667902ea5e6c3e9122bcfea705dd458aae1aac78d9e81330"}}}}}}}, &(0x7f0000000180)={0x0, 0x0, [0x0, 0x0, 0xee7]}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x1800000000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x44000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f00000001c0)={0x1, &(0x7f0000000140)="a9"}) 2018/03/14 15:25:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00000000c0)) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0xd, 0x4, "a04e7c2481360e03fe66c83a23f20e3f6b728bc8499c13f5a7ea890c22c3ab46d5d6702501e154ecac3c391e1f697e810f8b8476fb0131f0dca86ad3c959fac6", "65da4432a457b51a7f2ab7f461ca4b99acb2090254ba8ec48a4e85bb9b0ebcab", [0x625, 0x3a]}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000140)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000200)='0', 0x1, 0x200000000000000}]) write$rdma_cm(0xffffffffffffffff, &(0x7f0000003200)=@init_qp_attr={0xb, 0x0, 0xfa00, {&(0x7f0000003340)}}, 0x3ba) r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='r', 0x1, 0xfffffffffffffffb) keyctl$read(0xb, r3, &(0x7f0000000300)=""/84, 0x54) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x0) clone(0x802800, &(0x7f0000000440)="72b7c8da558ff16051264f9edd70eefd447257f03e5be38c4413fad403b55f1ef741e77133dc24a7e4da681f93bfd5fb2d5f9a35687e40fe65cc1a86cbf70ff0b5c0d17eb86bde458d9d8a8d6e1a4576a6e7cab6529398e913bd4933cbee437562f1862b955360c8ac70365bde985001ed9b61b089dcb6d25d1c1cee2136c3b29c68de3c54561ae4bdb76ecbdb81819994771132bf7e1025e8cb44de86ce38b501f02ea81337448e3ce52176c453207c5b2d4dc7dadc266674a837", &(0x7f00000002c0), &(0x7f0000000500), &(0x7f0000000540)="23d3f7bd4568afff6f1f48cff143827a16705ea4f9fbf9d2576dc368e2837d56f0c1") timer_create(0x2, &(0x7f0000000000)={0x0, 0x15, 0x6, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_settime(r4, 0x0, &(0x7f0000000240)={{}, {r5, r6+10000000}}, &(0x7f0000000280)) [ 74.191987] binder_alloc: binder_alloc_mmap_handler: 9199 20000000-20002000 already mapped failed -16 2018/03/14 15:25:32 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) io_setup(0x9, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000180)="0202000000008a000000002924be7b7f", 0x10}]) 2018/03/14 15:25:32 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, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) socket$inet_tcp(0x2, 0x1, 0x0) r2 = add_key(&(0x7f00000004c0)='big_key\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000006c0)=[@in6={0xa, 0x4e24, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8001}], 0x38) add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="ab1f90307bdd49c180479677c657ea79c7a3049ce6853632ffd5146ba792f62476b82b59fbd31d6a8e439b7ad3f1de3ffb691fb6580fe9567b15dfd47f321b006c5506b098e634411ee02b428e2d09000000b235dcd2b8e1837257ea94b80283ab86711717a90cdf9de2116b81f38886be915af22e556d3a8d26d1bb503ccf88ed804342857547f390441cecaaac8de4720f409fd28b21bfd244a6b8a268e33eb135fcde77fe9b2bd8c93d00", 0xac, r3) socketpair(0xb, 0x7, 0xb29c, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000000300)={0x880f, {{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}}, {{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x108) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000200)={0x4, r0, 0x4000}) getsockopt$inet_dccp_int(r6, 0x21, 0x6, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r5, 0x89e2, &(0x7f0000000440)) ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f0000000480)={'\x00', 0x6}) timer_create(0x4, &(0x7f0000000640)={0x0, 0x39, 0x4, @thr={&(0x7f00000005c0)="54898ff1dbaa6738d947154e636e809d7e9969a2", &(0x7f0000000600)}}, &(0x7f0000000680)) 2018/03/14 15:25:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xb) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000200)="390000001100094701bb61e1c32400ff0700a874280f000045edffff08009b0019001a000f00900022000107e610000004e9ff0006000d0005d4f80471d2ec5431a33c40ce30a220ae1fb75849e870b92e901a40a39f650be61b27f76fa8ec9737e6b0880b65dcaaa1261a67f5d51b54", 0xfffffffffffffe9d}], 0x1bb) fstat(r0, &(0x7f0000000080)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) 2018/03/14 15:25:32 executing program 0: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000ff9ffc), 0x4) 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) close(0xffffffffffffffff) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x70, r0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xf7, 0x400000) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000080)=0x8) 2018/03/14 15:25:32 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9}, 0x2c) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x102, 0x10) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) accept$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f0000000080)="8b"}, 0x20) 2018/03/14 15:25:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000011fe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0xff, 0x1000000000001, 0x1f}, 0x20) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x1, 0x4) ioctl(r0, 0x81, &(0x7f0000000000)="d663d8dfdc2af690c2d35bd0ec455e8b9781d03bd92b4c0c5a7eddcd82f2f402a3a4bf78c637aa21d6dfd18c0a02aea05b40a357ada7aa191741e2c4026c42582c0096ad68bc35fd44cf09d470fcad849c0e933f70fa94b87e1b3bf5d08bb1066c7e55419336d4c65d6c078dd8e2c185b6c56667a602a87552e3c846181dae4efc89911aa759513591e0931d") 2018/03/14 15:25:32 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000406fc8)={0x2, 0x0, 0x2000008, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr}]}, 0x38}, 0x1}, 0x0) 2018/03/14 15:25:32 executing program 1: syz_fuseblk_mount(&(0x7f0000b25000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c19000)='/dev/ptmx\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0x10) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000041bff4)) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f000020cffc), 0x4) [ 74.283134] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure 2018/03/14 15:25:32 executing program 7: io_setup(0x9, &(0x7f0000000040)=0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) io_submit(r0, 0x3, &(0x7f0000002200)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000180)}, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001b40)}]) [ 74.348764] audit: type=1400 audit(1521041132.898:60): avc: denied { create } for pid=9248 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_connector_socket permissive=1 2018/03/14 15:25:32 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) fcntl$setstatus(r0, 0x4, 0x2000) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) r2 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) recvfrom$inet(r2, &(0x7f0000000200)=""/12, 0xc, 0x0, 0x0, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x4, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/214, 0xd6}, 0x0) 2018/03/14 15:25:32 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x948) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000040)=[{r1, 0x208}, {r3, 0x4}, {r0, 0x8}, {r3, 0x4640}, {r1, 0x8100}, {r0, 0x51adc5cf358dfe8d}], 0x6, 0x1000) epoll_pwait(r2, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) timer_create(0x2, &(0x7f0000000140)={0x0, 0x1b, 0x4, @thr={&(0x7f0000000080), &(0x7f00000000c0)="76b154e50b986aeda761075695c144418fd8d9ea9dc8d1600b290065954563b3bd2b7e2b55857c69e9076684717f8dfdfe3bafbb409f587c18d74f459671ff8550c7d8a5c5678296d10fb6c8caf29e7a737acb8b3c"}}, &(0x7f0000000180)=0x0) timer_gettime(r4, &(0x7f00000001c0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000984ff4)) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) fdatasync(r0) ioctl$KVM_CHECK_EXTENSION_VM(r5, 0xae03, 0xdf7) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000abb000)={0x20000006}) 2018/03/14 15:25:32 executing program 6: shmget$private(0x0, 0x4000, 0x10, &(0x7f00006f2000/0x4000)=nil) 2018/03/14 15:25:32 executing program 4: socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x5, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x401) 2018/03/14 15:25:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r1, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0), 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400}) recvmsg(r1, &(0x7f000095cfc8)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r1, r0) [ 74.402124] audit: type=1400 audit(1521041132.925:61): avc: denied { getattr } for pid=9248 comm="syz-executor4" path="socket:[26848]" dev="sockfs" ino=26848 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/03/14 15:25:33 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000614fc8)={&(0x7f00005c3000)={0x10}, 0xc, &(0x7f000084bff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000001a000102ffffffffffffffff1c00000000000000000400006bcf955ef0758252585ae765f6e7643960681f68128655f5e3b854f07ec1bb0aef771d8bae24412f39fe10a04214f8ceddac27f582ac38c91c6f719069c0ace3511507587dcd95fb094586961f5f9a03fc8d386af725984f289615e26bd6b245c0eb5ef486d5ac4dff1ecb995508001fdf0a7eb86db57101567f86e8adad035ae8a461c0e629a5083985045bc6fc63fc138a83bae61b3b537be51f02feaea6ecee46fac66bb288339e5035c761b9a7e1e31438f1b06b8a208806668d841e29efae6c7c962159fd25ba9559eaf86f06505aaefcd209e7e36c9882150adc8cd6024b005e3847524064788795301c1b192a2733bc580c2c3df0a1f8718f13cb2665751167102865922926bddbe257f7640ed564f10a0accea6be8c23aad93aa6290576a9fd7fb18545b32e855130eb3774f3c4e43087b49309516c12a86cf87bef10d15315d6ef6685c0cbd88eb390f7f28a518fa26c66019f6d932f5f6bfa6a12b26dc0b9e71bae10cdfea16f452af4e889408cd06f42b0ece939175"], 0x1}, 0x1, 0x0, 0x0, 0x4011}, 0x0) 2018/03/14 15:25:33 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x3, 0x44040) socket(0x0, 0x4, 0x5) readahead(r0, 0x5374, 0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x20000, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r2 = socket(0xb, 0x4, 0x1ff) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000240)=ANY=[], 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000000140), 0x4) sendmsg$nl_xfrm(r4, &(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) 2018/03/14 15:25:33 executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x5e19) creat(&(0x7f0000a2a000)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101002, 0xffffbffffffffffd) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f0000000100)=""/4096) 2018/03/14 15:25:33 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000300)={0xa9, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @rand_addr=0x1}}]}, 0x390) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/62, 0x3e}], 0x1, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r1, &(0x7f0000000040)=""/21, 0x15, 0x0) pwritev(r1, &(0x7f0000000040), 0x19d, 0x0) 2018/03/14 15:25:33 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x408080, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000080)={0x0, r2}) r3 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x2, 0x2) write$evdev(r3, &(0x7f0000037fe8)=[{{}, 0x1, 0x50, 0x2}, {{0x77359400}}], 0x30) 2018/03/14 15:25:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000001c0)={@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}, {&(0x7f00000000c0)=""/133, 0x85}, &(0x7f0000000180), 0xc}, 0xa0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x39, 0x6, [0x85, 0x4, 0x7b76, 0x3, 0xfffffffffffffff7, 0x3cc]}}) 2018/03/14 15:25:33 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) syz_open_pts(r1, 0x400) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001300)='/dev/hwrng\x00', 0x8001, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x100) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000012c0)={0x3, 0xfffffffffffffffd, 0x8005, 0x0, 0x201}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x1, 0x3, 0x400, 0x1, 0xffffffffffffffff}}) r3 = syz_open_dev$sndpcmp(&(0x7f0000001180)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) syz_extract_tcp_res(&(0x7f00000011c0), 0x200, 0x8000) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001200)={0x0, @multicast2, @remote}, &(0x7f0000001240)=0x25) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000001280)={r4, 0x1, 0x6, @random="fe75f07a282e"}, 0x10) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000001140)={0x4, 0x0, &(0x7f0000000040)="a6ea4eb836384b6e5a151027140ca41d1a3702cf232cb0d18becee9d676d1e192d48ae8e58db2087f4d3b3be0fc8743d808248ae3d89810797cc0103d4db56c4ecbb2e87f2545bb22e71f341aa399f9c39bc20ef3fff9efebfa0f89eaadce4ea246bdfdcaa613a481166c7f161bff7c2bf40315f4661d4761d1ca99682f31e01f1f991cde2b663802d9f22aa9e3543168a6295f44a146e03afd17b38a2f0bc3726027fcc62d537a33aefe3bb098ac6857120e8ce14a0498e15a4d75afb5df5ef9ae5a26431a01b25ea54a83a0d5c727ed5dc811ae56dd1f0b1f87c8607b34780a7a432", &(0x7f0000000140)="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", 0xe3, 0x1000}) 2018/03/14 15:25:33 executing program 0: r0 = socket$inet(0x2b, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000040)="74086e750000000000000000008c00", 0x0) recvmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000100)=@hci, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/155, 0x9b}, 0x2000) pwritev(r2, &(0x7f0000000780)=[{&(0x7f00000000c0)}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r0) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r3, &(0x7f0000000080)='net/psched\x00') 2018/03/14 15:25:33 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000240)=0x2, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000180)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x3, 0x0, {0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, {&(0x7f00000000c0)=""/110, 0x6e}, &(0x7f0000000140), 0x20}, 0xa0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000340)) capget(&(0x7f00000002c0)={0x0, r3}, &(0x7f0000000300)={0xff, 0x8, 0x3, 0x6, 0xffff, 0xfffffffffffffffd}) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 'nr0\x00'}}, 0x1e) 2018/03/14 15:25:33 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/create\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000480)=""/71, 0x47, 0x0) r1 = socket$inet6(0xa, 0x1, 0x6) connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x4e22, 0xffffffffcc2b62a5, @mcast1={0xff, 0x1, [], 0x1}, 0x80000100000000}, 0x1c) connect$inet6(r1, &(0x7f0000009000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendmsg(r1, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)="444e95f55891fff02590ec6025534322c347ca0d05377131ea301da1949cc9e7b71bbd991c7083c3", 0x28}, {&(0x7f00000000c0)="a1e6f7459df93533a4abf7a2511ce46984dd6b6ab9d5c849593701e97bf227081b8e74c8e2084725a87e7dc1972ec713f3486b6f423fddfd983a6761de6b1020359f87d229339d3f71b630e242a4", 0x4e}, {&(0x7f0000000140)="260d46a00a0bc21261a7f2a103b850f62fc8f2605c753ea4f5c8c2ee8cd0950806a814c515450adcf9dc2a98fcf381a511360047d28d62ade392ec691ea63dd4f998fa5f2ce457b6762015a8d2c44b642d6a2959cd75a0ba531835ac37c428fbb56af17df36beb6812263c6492e6318ca31e45e2ee062a1452ea9cb444ca027b70153e504397896a29115ecf5c4556201ea1e86d346ffde3d6e58c1dccc62983141c6f32b55c8910c3ba3b1349967180cd293a38bbc53b13457033f0855202c2fa8c604edc0ea96d92183e9e2d6438531e7f1b6f243b88970cdf4643f4e5e7bf6cd85d58030a57a2fa1d", 0xea}, {&(0x7f0000000240)="4a5966fa4f6ec96c5ad3c79ccc279653bdbf74e58d7e24c82b3031b3249d7634633bc3e42d9461bacd33a366c6aeb63291592e024a15", 0x36}, {&(0x7f0000000280)="cb491d9fab4b5d8433cd5f6de2f145dc96765133dc5e7170fbb0b1ac243d8b85c43c776a1367036cf71ca57884b4d99ab7a8fc2f06bbb686a85714133cd23090db6347b0701ce3274bb138a2c741a67d2243a107842d449f1044ad406f79744324ceb7505de8d1e4b8d0a2ef341fc1ef2965b2eac5fb1fe9ebb3d1d8c12b48189b7cffa152601f21de7f", 0x8a}], 0x5, &(0x7f0000005f78)}, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000400)=0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) 2018/03/14 15:25:33 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x8) r2 = request_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='\'%^*:\\md5sumvboxnet1eth1\x00', 0xfffffffffffffffe) keyctl$set_timeout(0xf, r2, 0x5) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000019c0)="0f9cd509", 0x4) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080)) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) 2018/03/14 15:25:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x80000) recvfrom$unix(r1, &(0x7f0000000080)=""/181, 0xb5, 0x22, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/14 15:25:33 executing program 5: mknod(&(0x7f0000ff0000)='./file0\x00', 0x10000000007fe, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000480)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000500)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000001100)={0x0, 0x0, &(0x7f0000000100)="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", &(0x7f0000000080), 0x35a}) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x101, 0x1) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000000c0)={0x9, 0x100000001, 0xbc, 0x100000001}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)) 2018/03/14 15:25:33 executing program 7: r0 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00003f7ff7)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r1, &(0x7f0000eeafd7)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) ioctl(r1, 0x2275, &(0x7f00007bc000)) 2018/03/14 15:25:33 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x42c0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) creat(&(0x7f0000891ff8)='./file0\x00', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x30000, 0x0) 2018/03/14 15:25:33 executing program 3: 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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", 0x457, 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) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r1, &(0x7f000057bff8), 0x8) readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={0xffffffffffffffff, &(0x7f0000000340)}, 0x10) write$eventfd(r1, &(0x7f000061f000), 0x8) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$eventfd(0xffffffffffffffff, &(0x7f0000000080), 0xfffffffffffffff6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0), 0x10) sendmmsg$alg(r1, &(0x7f0000b5a000)=[{0x0, 0x0, &(0x7f0000966f90)=[{&(0x7f00000b43af)='*', 0x1}], 0x1}], 0x1, 0x0) 2018/03/14 15:25:33 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x100000000}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x40, 0x1, 0x10000, 0x6, 0x1000}, &(0x7f0000000240)=0x14) r2 = syz_open_dev$adsp(&(0x7f00000004c0)='/dev/adsp#\x00', 0x9, 0x490201) sendmsg$kcm(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000500)="e0bcbbb8f1c1876cb664accfcd2b48fc4f3d7436262f229135911a7b10db774e5e49d4e7d7bd9ee2e85f02c114537cd4df8699d108132054fc09d68a083ccde2d587dde086046baabbcfd23d49bcb3cdb948f777b721b26bde58fd8777ba1b34b9dda5a300edad847d945a33f967b01e513e9378e514abd95ecf2c61a64e7fb1b0dd254ff37f1ed9f7b51cb1222792b32977c72b87e402f170d0f233e6070e10ddaac00998093ed60a5ce56e7e943cde", 0xb0}, {&(0x7f00000005c0)="5de538768e276055c8af5d97d94352bbc4d12f5839274995bd69eb0a12cf3e6b711c0c86002d0c6ed987a3ec6cbf1cf5ed92811b03f2a2182b0a4d7ba66e8f954b60ff017812c335ebade411954c1424e3201188573ba78fda311e06cbc0a844cb901de2cb9238a1cf949108d8dba7b1cecba0c6061daa8aed4d6365ef8601d59910351ac6192c18f518823fda4b5b9d78a7e73a718f4a6566e347912807f255af82f9802a6696ddb9ab703eb373735a731d54c2c02425bf65dc718dae6ee3076539abcef3a2af8b63eec46e52b0e383f9a77b6d775f", 0xd6}], 0x2, 0x0, 0x0, 0x5}, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x7, 0x0, 0x400000000000000, 0x20}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, 0x4) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000280)=""/35, &(0x7f00000002c0)=0x23) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010000ff0300000000000000010000"], 0x10}, 0x1}, 0x0) 2018/03/14 15:25:33 executing program 5: r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200"}) 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, 0x0, 0x100000001, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000050dff8), 0x0) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @result}], 0x90) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) 2018/03/14 15:25:33 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$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x30, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000d9efe0)={{0x0, 0x1c9c380}}, &(0x7f0000ef9fe0)) 2018/03/14 15:25:33 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x86201) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000100)=""/221) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x9bae}, 0x80000}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa}, 0x1c) 2018/03/14 15:25:33 executing program 7: r0 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0xe3) 2018/03/14 15:25:33 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000a5ffffffffffffff00614a90bfdeb693126fc51d280cf4b2fae153b64d61881c7473e96e43bf50db0cd1e64cab0fb4b8617be821444a4611400607000000e3a57aba5dd7f95db93ff94d44db2f338d0619073c78330a6ff8e0ba3f4adc06bbc22d209be4afc5419392eabf7770c146d0877c9ae24a52ef8af5a4", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000000000"], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) r2 = dup2(r1, r1) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000001c0)={r3}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a3fcd)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f000039efb0)}, 0x10) 2018/03/14 15:25:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="fda65d", 0x3, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc\x00', 0x40000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000440)={0x1, 0xff, 0xfffffffffffffff8, 0x0, 0x7, 0x9, 0xcbbe, 0x1, 0x1000, 0x1000, 0x0, 0x8, 0x0, 0x7, 0x8, 0x1, 0x7fffffff, 0x5, 0x2}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0xde}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000380)={r6, 0x6}, &(0x7f00000003c0)=0x8) r7 = dup3(r4, r3, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000240)=""/223) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000040)=@req={0x50, &(0x7f0000000200)={'dummy0\x00', @ifru_mtu}}) splice(r2, &(0x7f0000000480)=0x1e, r7, &(0x7f00000004c0)=0xd, 0x9, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000140)="f4266d360f01c40f01ca650f0fc4b4eaccac9d000fd7ed0f8900003e0f06660f3810cf", 0x23}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000180)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/14 15:25:33 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000b4dff8)=0x1, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000040)={0x3ff, 0x7, 0xffff, 0x5, 0x1}) write$eventfd(r0, &(0x7f00005d2ff8), 0x8) write$eventfd(r0, &(0x7f0000000080)=0x200, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x5}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000000000)) preadv(r0, &(0x7f0000000040), 0x0, 0x1c) tkill(r1, 0x15) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='debugfs\x00', 0x10000, &(0x7f0000000180)="cdef41b3d72dafdfbab035c775ffe6ecf32299f37f9907c6310c3fe3e0440f82bc009ddc5c416b368df2c1a72139b3d5afcf4ce4c63a35315b31be499c79754dae8d8ae1d9c449e15a7b3f71c0bd4f491feaf2cf3390df597ab90613e9d45d5812e3e677d7dad5082499a65b42e820014793afac538480fc494a7a71006bff3127140663bac233a9460b806a2454e437e997677aaf3ea0470f08ac107f07e2214023271d821179219fee9a8847d916545e98cfb8af5122f3f3fbd625904eecacb20b3985f3b2ec148cb87ad98d5fdfb2c7b0") 2018/03/14 15:25:33 executing program 5: prctl$void(0xd) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x80000, 0x10) 2018/03/14 15:25:33 executing program 3: r0 = socket(0x15, 0x80005, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) r1 = dup3(r0, r0, 0x80000) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, r1, 0x0) getsockopt(r0, 0x114, 0x2713, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xc4) 2018/03/14 15:25:33 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000080000)="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") r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x209, 0x5, 0x400, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/03/14 15:25:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0), 0x296, 0x10000000}]) 2018/03/14 15:25:33 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) link(&(0x7f0000000140)='./control\x00', &(0x7f00006b3ff0)='./control\x00') ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x6, {0x2, 0x4e23}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e24, @rand_addr=0x1}, 0x220, 0x3, 0x81, 0x2, 0x100000001, &(0x7f0000000000)='teql0\x00', 0x5, 0xffffffff7fffffff, 0xffff}) rename(&(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='./control\x00') 2018/03/14 15:25:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) exit_group(0x5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r2 = gettid() tgkill(r1, r2, 0x1d) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000004c0)=""/130) 2018/03/14 15:25:33 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000000c0)={0x800, 0xcb3, 0x5, 0x7, 0x1, 0x200, 0xd47, 0x8, 0xb4, 0xaa, 0x7df6, 0x20}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000076d000)={0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x4000) 2018/03/14 15:25:33 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) r0 = socket$inet6(0xa, 0x8000a, 0x800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}, 0x28, r1}) bind$can_raw(r0, &(0x7f0000000180)={0x1d, r1}, 0x10) accept(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x80) getsockname$inet(r2, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10) r3 = socket$inet(0x10, 0x3, 0x10) sendmsg(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) 2018/03/14 15:25:33 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x101800) ioctl$KDDISABIO(r0, 0x4b37) openat$rfkill(0xffffffffffffff9c, &(0x7f0000356ff4)='/dev/rfkill\x00', 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) 2018/03/14 15:25:34 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000000080)='em0,lo!\x00', 0x3) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000000c0)={@dev}, &(0x7f0000000100)=0x14) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140)={0x800}, 0x4) renameat2(r0, &(0x7f0000000000)='./control\x00', 0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x0) 2018/03/14 15:25:34 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x44080) read$eventfd(r0, &(0x7f0000000300), 0x388) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) read(r2, &(0x7f0000000200)=""/195, 0xc3) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000000c0)=""/191) ioctl$TIOCSBRK(r2, 0x40044591) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000001c0)=0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) 2018/03/14 15:25:34 executing program 7: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f0000000040)=0x54) 2018/03/14 15:25:34 executing program 3: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x3b5) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x10000, 0x9, 0x2, 0x2, 0x0, [{0xb125, 0x0, 0xfffffffffffffffe, [], 0xee0b}, {0x1, 0x78, 0x0, [], 0x80000001}, {0x0, 0x4f, 0xb7}, {0x5, 0x9, 0x7, [], 0x9}, {0x0, 0x79b, 0x5, [], 0x9}, {0x0, 0x1, 0x0, [], 0x100000000}, {0xa07b, 0x400, 0x1, [], 0x7b85fac}, {0xda8, 0x100, 0x2, [], 0x4}, {0x2, 0x4, 0x2, [], 0x9}, {0x5, 0x0, 0x7f, [], 0x7f}, {0x0, 0x5e08b4ba, 0x1, [], 0xa8e0}, {0x19, 0x1f, 0xffffffff, [], 0x9}, {0xc00000, 0x3, 0xf800000000000000, [], 0x9}, {0x3, 0x40}, {0x7fffffff, 0x3, 0x1, [], 0xa87}, {0x5, 0x5, 0x5, [], 0x5}, {0x8, 0x6, 0x9, [], 0x6}, {0x8001, 0x800, 0x3, [], 0x1}, {0x4, 0x5, 0xfffffffffffffffd, [], 0x59}, {0x8, 0x3, 0xfff, [], 0x2}, {0x9, 0x1, 0x7, [], 0x9}, {0x8, 0x2, 0x9, [], 0xffff}, {0x7, 0xffffffffffffff25, 0x0, [], 0xffffffffffffff7f}, {0x4, 0x9c7, 0xcd78, [], 0x2}]}) pselect6(0x40, &(0x7f00001d8fc0), &(0x7f00000000c0)={0x46, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000fdafc0)={0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x2}, &(0x7f00002c6ff0)={0x77359400}, &(0x7f0000785ff4)={&(0x7f0000000100)={0x3f}, 0xfffffffffffffdd1}) 2018/03/14 15:25:34 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280)={0x0, 0x3f4, 0x3, 0x100}, 0x8) 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$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x200, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000001c0)=""/116) r2 = socket$inet(0x2, 0x80004, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x2e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000040), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'bond0\x00', 'gre0\x00', 'bond0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xf0, 0x138}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}, {{{0x3, 0x0, 0x0, 'ipddp0\x00', 'eql\x00', 'ipddp0\x00', "6772ec300000000000001400", @empty, [0x0, 0x0, 0x0, 0xffffffffffffffff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe0, 0xe0, 0x118, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @random="4a3aa03afc63", [], 0x0, 0x0, 0x0, 0x0, @random="7d1087738167"}}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x358) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000000300)="0b6f0113b3710b8fa66b50098615b011002bba328904a75318a6db79f84b098763ff188211620a27bca413e4dd0d66acf7541837797b99fb1a27e38343a7d64a6cab65e193d324b71cf1d2f6857784afb129ddc3ebfd1387f33dc182804e4a71dae80a7b7d0af07a", 0x68) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1}, {0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5ccf}, 0x6, [0x1, 0x9, 0x7fffffff, 0x200, 0x5, 0xfff, 0x8000, 0x9]}, 0x5c) 2018/03/14 15:25:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x7}, 0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x100, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) 2018/03/14 15:25:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="2c000008150021f1b24c9c51358e7d5d793e1a010000d193f0d700000abf0065387eadeff08e6f000000000000005e9ab464846bbbd258dcc7c233c70b1f89c8", @ANYRES32=0x0, @ANYPTR64], 0x3}, 0x1}, 0xc802) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xb9, @loopback={0x0, 0x1}, 0x7fffffff}, @in6={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x86b}], 0x48) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="be438c3f614cf0222e5014faaa2c744f", 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000240)=""/71) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/14 15:25:34 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f000050e000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}}}, 0x26) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/14 15:25:34 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000300)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) readahead(r2, 0x1700, 0x400) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/03/14 15:25:34 executing program 0: r0 = socket(0x40000000015, 0x1000000000007, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$alg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[@iv={0x18, 0x117, 0x2}], 0x2ae}, 0x0) 2018/03/14 15:25:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x3f, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xdd, 0x10000) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000200)) keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x100, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000280)=ANY=[@ANYBLOB="05000000000000001900008007000000b80f000003000000010000000000000000000000b60b00000800000002000000ff7f0000000000000f000080030000000200000003000000d205000000000000000000c0010000000200000001000000000000000000000007000003a9c100000500000094a30000db000000000000004360b821d0ddc32040bfbb0346b5d91bb37f3b55a55b9f5084ce445edc75f768fdf8ce9f9846924df3b60aa01251fdf06d235f7432a7816bcaeba8bfaedc"]) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x1ff) r4 = msgget(0x2, 0x304) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000040)=""/250) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000340)={0x0, 0x1f, 0x2, 0x89, 0xf1, 0x3}) dup3(r0, r2, 0x80000) 2018/03/14 15:25:34 executing program 7: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffff7db, 0x80080) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing, 0x8) 2018/03/14 15:25:34 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) ioperm(0x0, 0x6, 0x10001) sendmsg$can_bcm(r0, &(0x7f000000dfc8)={&(0x7f0000019ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000019000)={0x1, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "405e51f3ac446a3e"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {0x0, 0x7530}, {0x77359400}, {0x4}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "58ea10a2d4df2388"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/03/14 15:25:34 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="2ceb093964446c9c9056e084b60dbd6b", 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000080)={0x9, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/14 15:25:34 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001180)=0xfffffffffffffc8e, 0x80800) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000011c0)={0x0, 0x8000, 0x1, 0x7, 0x7, 0x7f}, &(0x7f0000001200)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, 0x3, 0x6, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001240)={r1, 0x9}, 0xc) r3 = socket$inet(0x10, 0x2, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001300)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000001380)={r1, 0xaa, 0x1, [0x10001]}, &(0x7f00000013c0)=0xa) symlinkat(&(0x7f00000012c0)='./file0\x00', r4, &(0x7f0000001340)='./file0\x00') sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000001280)="2f0000001c000381ffffff000d0000000200000001000000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1000000000000015}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000001100)=@broute={'broute\x00', 0x20, 0x5, 0x1048, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x65, 0x805, 'teql0\x00', '\x00', 'syz_tun\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff], 0x70, 0xf0, 0x120}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x4}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xff, 'syz0\x00', 0x9}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}}, {{{0x11, 0x8, 0x0, 'ip6tnl0\x00', 'irlan0\x00', 'dummy0\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x968, 0x9a0, 0x9f0, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x400}}}, @among={'among\x00', 0x880, {{0x7, 0x1, 0xec, {[0xc8a, 0x1, 0x4, 0x7, 0x0, 0xffffffff, 0x9, 0x200, 0x384, 0x1, 0x8, 0x20, 0x8, 0x10001, 0x6, 0x0, 0x978b, 0x401, 0x4, 0x7, 0x9, 0x2, 0x4, 0x6, 0x101, 0x7fff, 0x887f, 0xfffffffffffffffd, 0x80, 0x2, 0x8, 0xfffffffffffffc01, 0x5, 0x3, 0xe8f, 0x7fff, 0x1, 0x24, 0x1ff, 0x1000, 0x6, 0xa7, 0x8, 0x9, 0x4, 0x8, 0xc6, 0x62, 0x6, 0x5, 0xd48, 0xa5f, 0x6, 0x9068, 0x3, 0x81, 0x3ff, 0x3, 0x1, 0x100, 0xffffffffffff9dfd, 0x6, 0x3, 0x6, 0x7, 0x100000001, 0x5, 0x800, 0x7, 0x0, 0x0, 0x3f, 0x3, 0x10001, 0xfffffffffffffbff, 0x6, 0x10001, 0xfffffffffffffffd, 0x9, 0x8, 0x8, 0x3, 0x4, 0x3, 0x9, 0x3, 0x5, 0x4, 0x3, 0x7ff, 0x9, 0x3, 0xff00000000000000, 0x80, 0x3, 0xdb6, 0x9, 0x7, 0x7, 0x1, 0x2, 0x6, 0x80000000, 0x11, 0xffffffffffffff01, 0x7ff, 0x2, 0x5, 0x9, 0x3, 0xff, 0x401, 0x6, 0x2, 0x7fff, 0x100000001, 0x1ff, 0x37b, 0x6, 0x800, 0x9, 0x0, 0xbb, 0xffffffffffff8001, 0xff, 0x8001, 0x2, 0x4, 0x3f, 0x7, 0x4, 0x7, 0x800, 0x3, 0x200, 0xe4d, 0x100, 0x6af, 0x5988e3b2, 0x7, 0x50, 0x3ff, 0x9, 0x9, 0x4, 0x0, 0x1000, 0x1, 0x8, 0x4, 0x45a1ea2b, 0xffff, 0x8001, 0x6, 0x0, 0x7f, 0x5, 0x2f9, 0x0, 0x7, 0x100, 0x7, 0x1, 0x9, 0x100000001, 0x1b9f67f8, 0xae7c, 0x3ff, 0x80000000, 0x100000001, 0x1a91, 0x7f, 0x6, 0x7, 0x6, 0x0, 0x1, 0x6, 0x4, 0xe9, 0x652f, 0x9, 0xffff, 0xff, 0x7, 0x20, 0x5, 0xc47, 0x4, 0x800, 0x80000001, 0x8, 0x8, 0x1f, 0xffffffffffff0086, 0x8, 0xffff, 0x3, 0x20, 0xd43, 0xa89, 0x400, 0x8, 0x5, 0x10001, 0x80000001, 0x8000, 0xd8, 0x9, 0xfffffffffffffffe, 0x1, 0x1, 0x7ac5, 0x5, 0x3, 0x0, 0x400, 0x6, 0x652, 0x0, 0x1, 0x7, 0xfffffffffffffffa, 0xfffffffffffff691, 0x5, 0x80000001, 0x7, 0x8001, 0xfffffffffffffff8, 0x1, 0x92c, 0x5a, 0x51, 0x1, 0x1, 0x7, 0x5, 0x7, 0xffffffff00000001, 0x8, 0x2, 0x4, 0x3, 0xd3, 0x200, 0x7f, 0x3ff, 0x5b9a, 0xffffffff7fffffff, 0x80, 0x1662, 0x9, 0x2, 0x20, 0x9, 0x8, 0x7ff], 0x1, [{[0x3ff, 0x1], @dev={0xac, 0x14, 0x14, 0xd}}]}, {[0xfff, 0x8, 0x3, 0x7, 0xffffffffffffffff, 0x3ff, 0x6, 0xc14, 0xbcf, 0x7fffffff, 0xcf1a, 0x9, 0x280000000000000, 0x4, 0x5, 0x3, 0xb56dc8a400, 0xd01, 0xfffffffffffffff7, 0x5, 0x8001, 0x180, 0x80000000, 0x5, 0x4, 0x1f, 0x45, 0x2, 0x80000000, 0x3, 0x7b0, 0x1065, 0x3f, 0x0, 0x0, 0xae6, 0x927, 0x4, 0x10000, 0x79, 0xfdc1, 0x9, 0x6, 0x3ff, 0x5, 0x9, 0x6, 0x96d, 0x6, 0x8, 0xfffffffffffffff7, 0x4, 0x4, 0x7, 0xdf8e, 0x10000, 0x3, 0x6, 0x8, 0x400, 0x5, 0x7, 0x9, 0x7fffffff, 0xfffffffffffffffd, 0x12f, 0x80000000, 0x3, 0x0, 0xe4c, 0x2, 0x9, 0x1000, 0x10001, 0x80, 0x1, 0x5, 0x5, 0x6, 0x80000000000000, 0x3, 0x7, 0x4, 0x8, 0x5ac, 0x100, 0x80000000, 0x6, 0x101, 0x5, 0x1, 0x2b6, 0x100, 0xffffffff, 0x7, 0x5, 0x80008000000000, 0x2e1, 0x7ff, 0x8001, 0x0, 0x5, 0xfffffffffffff8ee, 0x401, 0x20000000000000, 0x871, 0x9, 0x9, 0x6, 0x0, 0x0, 0x200, 0xe30, 0x6, 0xe142, 0x2, 0x800, 0xfffffffffffffff9, 0xff, 0x3, 0x1, 0x3, 0x7f, 0x9, 0x0, 0x400, 0x200, 0x338, 0x2, 0xc24c, 0x4, 0x0, 0x6, 0x9, 0x7, 0x1, 0x7, 0xffff, 0x8, 0x20, 0x2, 0x4, 0x3, 0x401, 0x7e918a3a, 0x4, 0x3, 0x0, 0x1, 0x5, 0x100, 0x3d, 0x6, 0x6, 0xca, 0xffffffff, 0xc43, 0x4d5786c4, 0xfffffffffffff000, 0x8, 0x8000, 0x6, 0x0, 0x7, 0xffffffffffff8000, 0x3ff, 0x2, 0x0, 0x80000001, 0x4, 0xfffffffffffffeff, 0x7, 0xbf3, 0x80000000, 0x5, 0x1, 0x9, 0xffffffff, 0x40, 0x100000001, 0xa5, 0x2, 0xfffffffffffffff7, 0xfffffffffffffffa, 0x1, 0xf9ce, 0x8, 0xfffffffffffffffd, 0x4, 0xea8, 0x100000000, 0x80000000, 0x9, 0x9, 0xb97, 0x6, 0x6, 0xf21, 0x1, 0x3, 0x1c, 0x390a, 0x4, 0x7, 0x80, 0x9, 0xfffffffeffffffff, 0xffff, 0x0, 0x9, 0x1, 0x6, 0xfffffffffffffc01, 0x8, 0x6, 0x3, 0xfffffffffffffff7, 0xfffffffffffffffe, 0x9, 0x7, 0x100000000, 0x8, 0x9, 0x1f, 0x80000001, 0x3e, 0x762, 0x4, 0x9d15, 0x1, 0x10000, 0x9, 0x4, 0x8, 0x8, 0x9, 0x3, 0xf7d, 0x2f07, 0xffffffffffffff80, 0x100000001, 0x666b64e5, 0xd3, 0x8, 0x28, 0x80000000, 0x0, 0x400, 0x9, 0x16b2, 0x5, 0x7f, 0x4, 0x4, 0x7, 0x2, 0x3], 0x7, [{[0x80000000, 0x10001], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x1, 0x8e1a], @dev={0xac, 0x14, 0x14, 0x10}}, {[0x4, 0x8c], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0xfffffffffffffffa, 0x9], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x2, 0x8], @broadcast=0xffffffff}, {[0xeae, 0x5]}, {[0x6, 0x7], @multicast1=0xe0000001}]}}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xffffffc0}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x4, 0x6}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0xb, 0x21, 0x1a, 'teql0\x00', 'ip6_vti0\x00', 'syzkaller1\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x130, 0x130, 0x168, [@stp={'stp\x00', 0x48, {{0x5, {0x1, 0x800, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x101, 0x9, 0x8, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0x4e20, 0x4e21, 0x7, 0x9, 0xffffffffffffff21, 0x1, 0x2, 0x3ff, 0x7, 0x5}, 0x110}}}, @helper={'helper\x00', 0x28, {{0x1, 'sane-20000\x00'}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xfffffffffffffffc}}}}, {{{0x17, 0x4, 0x6000, 'syzkaller1\x00', 'bcsf0\x00', 'yam0\x00', 'sit0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff], 0xf8, 0x170, 0x2a0, [@helper={'helper\x00', 0x28, {{0x0, 'sip-20000\x00'}}}, @mac={'mac\x00', 0x10, {{@empty, 0x1}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x7d05, 0x8, 0x0, 0x0, 0x0, "0d676fb0202df1018acb9fc90ab8bf67675ee306894bc9e18c187972fff01443fb67adc19922a2f98d0b09e4ff9c1c50c1085e99a7c104927ab98af0788469a1"}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x6, 'system_u:object_r:hald_var_run_t:s0\x00'}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x4, 0x0, 'irlan0\x00', 'bridge0\x00', 'ip_vti0\x00', 'bond0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x800}}}}]}]}, 0x10c0) 2018/03/14 15:25:34 executing program 6: gettid() getpid() r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xfff, 0x30080) bind$inet6(r0, &(0x7f0000000680)={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000880), &(0x7f00000008c0)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000940)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000900)='net/l2cap\x00') r3 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x4000011, r3, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000000600)) r6 = getegid() r7 = gettid() r8 = geteuid() getresgid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)) sendmsg$unix(r2, &(0x7f00000006c0)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000080)="fee5e8a6b4079bfcad28ad21453624ff1b86e5989871ea4e8f3e2a830f1325839ad73d8eae93e2b37fb331605494ff80a38d9fdaa76fdee351c82457bd63dcf4f7cacfb71b8d9ecfae233c3b2c2b0cdace9cd553effade96ce39f869050e59e9c87bde2b5fe8cf34b195c7a091307f0652cb8c4f034eb0c64779952632292813e55a34bf59d8b2cd6cb3fea24a129b9897d3804a169fb733e32a3b0aa8c3bfef42e9e0e30f5ae2abba91574748b8bb4056544cdb7ea30f936b963610231ad2d49047eee9c0e17eeda28a2a9e1b4b0843366a7953907f39b8e146008bd4e1b839ac5623337adac8fd3a62760520f3b6dde1b4bbf4", 0xf4}, {&(0x7f00000001c0)="66495c5b47025a5c1bf6166e25b9870290a686614a64c7ef94b8bd92e7ae5cdcb1657063e661a52a070c980632c4849566226fedf6ebff257cca707bbf606792f2aa49322f97ae98a3aac3266c54b4121719852ef8600a7c7614f88de98a3ef457a66b471237b79c6c61a160698595f8be8ba36f7d7956e7d99d954e5296676299b7c44ce23df587e6bf42c783752b110667b58470dfd70e2bda605d9c75028a0f2e226d6e9a64bf7b54265999733657be6d32cc05e3cdb5d28f5d2f9655", 0xbe}, {&(0x7f0000000280)="985a1d986262a18fa5aa5b18a82ca73d864e7cc4d5be89ac9c3e43e04d16b80a548971d85ddd57b028529f77148031a4018eb8d49e834d9280b259014489952a6eaafc934399cfccff7065242c59698bd2aaa6797473c3f296c36c4f36d1c069555bc84647874f108ca2abe4bdc4b763be20001371df3c71a3965d1dfbef71aefdcd769cd1afda88a9bff7014914435c6a3f0360ffaeef9df4de5e5324f3771e130ab5270da1b0807075f9e0349e92daf005ce1969576ddc9b88e886f802f77f464ec9cef28c8c7c6a7374d3dd012a4a15196bf6ac36d1f4078a4ce1a22be509f45830dadc2d42b302", 0xe9}], 0x3, &(0x7f0000000700)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r2, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB="200200000040dd89978d95c6270a5a39f6b23e56f8e5f2e463d25754c30c25374e44f01ca067019f45c0f4ab4fec815176ca3aac3830eca2f1a390668a73b2f587d2a9a5c79a4b635a0b0a940b4d830cabf607c4996bff8bd59044396b1b154f907a44406168b4", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0xc8}, 0x800) unlinkat(r2, &(0x7f00000005c0)='./file0\x00', 0x0) setsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f0000000840)=@fragment={0xde, 0x0, 0xe6c0, 0x1, 0x0, 0x80000000, 0x64}, 0x8) ioctl$fiemap(r2, 0x40086610, &(0x7f00000011c0)=ANY=[]) 2018/03/14 15:25:34 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x26, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000002}, 0x1c) sendmmsg(r1, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f0000001280), 0x0, &(0x7f0000003740)}}], 0x2, 0x0) 2018/03/14 15:25:34 executing program 2: clock_getres(0x7, &(0x7f0000000100)) 2018/03/14 15:25:34 executing program 1: socketpair(0xe, 0x0, 0x23b, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000340)={r1, &(0x7f0000000300)}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000000040)={@broadcast, @multicast1, @local}, &(0x7f00000000c0)=0xc) r3 = socket(0x11, 0x802, 0x0) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000080)) bind$inet(r3, &(0x7f0000536ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]) 2018/03/14 15:25:34 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xfffffffffffffeff, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x1c, 0x17}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x4) 2018/03/14 15:25:34 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x21) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x84040, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@local, @multicast2}, &(0x7f00000000c0)=0xc) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) ftruncate(r1, 0x3) write(r0, &(0x7f0000005ee1), 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0xfffffffffffffffd, 0x1, 0x6, 0x7, 0x4}, 0xc) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/14 15:25:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000200)=0xe8) bind$can_raw(r3, &(0x7f0000000240)={0x1d, r5}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = dup3(r6, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r7, 0xae80, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/14 15:25:34 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x2) getpgid(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a, 0x7fffffff, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0x20, 0x0, 0x0, 0x0, 0x80000001}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000001c0)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000000)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x3f, 0x20, 0x7, "717565756530000000000000000000000400000400", 0x9}) 2018/03/14 15:25:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x402000, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="66b82b000f00d80f200466b82d000f00d0b805000000b9f9ffffff0f01c1b96c0a0000b800900000ba000000000f3066baf80cb82295e38cef66bafc0c66b8000066efb9a10a00000f320f30c744240000000000c7442402ff7f0000ff1c24660f388130", 0x64}], 0x1, 0x26, &(0x7f0000000180)=[@cstype3={0x5, 0xc}, @dstype0={0x6, 0xc}], 0x2) 2018/03/14 15:25:34 executing program 7: llistxattr(&(0x7f0000000440)='./file0\x00', &(0x7f00000004c0)=""/120, 0x78) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0xffffffff, 0x82) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000100)=0xc) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') lseek(r1, 0x0, 0x3) 2018/03/14 15:25:34 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$vsock_dgram(0x28, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000001c0)=""/138, &(0x7f0000000180)=0xff12) [ 76.148554] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 76.173378] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/03/14 15:25:34 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000000180)="8df5d7dfd95e108d0ba320bd0d565e509e73caaee88f23ae00c0e62b486ca7177d", 0x21}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0xc014) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f00000002c0)=""/4096, 0xfffffec9}], 0x1, &(0x7f0000da2000), 0xfffffffffffffe53}, 0x0) 2018/03/14 15:25:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000b50fdc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) 2018/03/14 15:25:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0xfd7c) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x90600) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000180)={0xd38}, 0x1) r2 = dup2(r0, r0) recvfrom$packet(r2, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) 2018/03/14 15:25:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) close(r1) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000080)=""/131) r3 = syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000200)=[{0x4, 0xb2b6}, {0xf, 0x3}], 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) readv(r1, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) sched_getattr(r4, &(0x7f00000001c0), 0x30, 0xfffffffffffffffd) 2018/03/14 15:25:34 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) accept4(r0, 0x0, &(0x7f00006b1ffc), 0x0) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/177, 0xb1}, {&(0x7f00000001c0)=""/65, 0x41}, {&(0x7f0000000240)=""/183, 0xb7}], 0x3, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000100)={0xfffffffffffffffc, 0xfffffffffffffffc, 0xfffffffffffb1b6e, 'queue0\x00', 0x8}) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/03/14 15:25:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000280)={r3, 0x2, &(0x7f0000000180)=[0x7f, 0x9], &(0x7f00000001c0)=[0x100, 0x8], 0x20, 0x2, 0x0, &(0x7f0000000200)=[0x3ff, 0x0], &(0x7f0000000240)=[0x2, 0x9, 0x8, 0x5]}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x2, 0x59fd, 0x6}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r4, 0x6, 0x5}, &(0x7f00000003c0)=0xc) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x2f45f5e}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f0000000080)={0x0, r6}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000002c0)={0x0, &(0x7f000002d000)}) 2018/03/14 15:25:34 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8000, 0x10000) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='schedstat\x00') pread64(r1, &(0x7f0000129000), 0x0, 0x0) 2018/03/14 15:25:34 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='ip6tnl0\x00', 0xfffffffffffff096}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000100)={0x7, 0x1f, 0x1, 0x7f, "9c722ed14e3582ff4819489cf99d999601006fcda93ef25fdade5c37e990264e"}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'bond0\x00', {0x2, 0x4e23}}) openat(r0, &(0x7f0000000040)='./file0\x00', 0x200, 0x108) write$rdma_cm(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="00feff09180008000000000000000000f39bee90313f9189e7a03de4b2c08d5cfb85a8f7c046f11f2242b42f81cc091dd533766b4c54d8dbbc6cadb1730dce90602729cd5faaf1c1a60d6842b14535698f54d80cafe33330924b6af2f67003f5203e9565acc96134a6d4054143165dcc31e8a455f2af314159be561d6eb83b8f5354a3a735cc0a8ba7d2bfb8698c0e19fac14055", @ANYPTR=&(0x7f0000001040)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x165) 2018/03/14 15:25:34 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000001100000026bd7000ffdbdf2501000000c61d16bde1ab8db839bc7b27baab1c1a424931d82e60760ee20c003d0000000000e000000200000000000000"], 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x38, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e21, 0x100000000, @loopback={0x0, 0x1}}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r1}, &(0x7f0000000200)=0x8) 2018/03/14 15:25:34 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000002d00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000002e40)}}], 0x1, 0x22, &(0x7f0000002fc0)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000080)={&(0x7f0000ab8000)={0x14, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 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) signalfd4(r0, &(0x7f0000000140)={0x2}, 0x8, 0x80000) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_names\x00') readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) r2 = fcntl$getown(r1, 0x9) syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_flowlabel\x00') 2018/03/14 15:25:34 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)={0x20000010}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x2, 0x3, &(0x7f0000000080)}) 2018/03/14 15:25:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x969, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000180)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r2, 0x3, 0x3}, 0x14) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/14 15:25:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4004) io_setup(0x8000000005, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000001580)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='z', 0x1}]) r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x9, 0x40) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x4000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x200, 0x100000000}, &(0x7f0000000100)=0x8) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f00000002c0)={0x2, 0xff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={r4, 0x1}, &(0x7f0000000180)=0x8) r5 = socket$packet(0x11, 0x80000000000002, 0x300) ioctl$TCSETSW(r3, 0x5403, &(0x7f00000003c0)={0x8, 0x9, 0x7d44, 0x4, 0x8, 0x10001, 0xffffffff, 0x800, 0xffffffffffff0000, 0x3, 0xffffffffffffff3d, 0xe2}) r6 = fcntl$dupfd(r5, 0x0, r5) poll(&(0x7f0000000280)=[{r2, 0x2040}, {r2, 0x200}, {r3}, {r5, 0x4000}, {r3, 0x8}, {r2, 0x2000}], 0x6, 0x2d) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) socket$netlink(0x10, 0x3, 0xf) sendto$inet6(r6, &(0x7f0000000040)='!', 0x1, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) [ 76.421608] audit: type=1400 audit(1521041134.971:62): avc: denied { read } for pid=9521 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 [ 76.452348] binder: 9522:9528 ERROR: BC_REGISTER_LOOPER called without request 2018/03/14 15:25:35 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000000c0)={{0x3, 0x8}, 'port0\x00', 0x10, 0x42, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0xa39, 0x0, 0x6, 0x968}) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) 2018/03/14 15:25:35 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x7, 0x7, 0x2000}, 0x4) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000066effc), &(0x7f0000f2dffc)=0x4) r2 = semget(0x2, 0x6, 0x440) semop(r2, &(0x7f0000000000)=[{0x1, 0xfff, 0x800}, {0x4000000004, 0x4, 0x1800}], 0x2) 2018/03/14 15:25:35 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = dup2(r0, r0) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)) r3 = getegid() fchown(r1, r2, r3) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000200)="a0", 0x1}], 0x1, &(0x7f00000003c0)}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140000fe7e00000000000000000000000000aafe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="7c00000090780000"], &(0x7f00000002c0)) sendmmsg(r0, &(0x7f0000002ac0)=[{{&(0x7f00000026c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002a40)=[{&(0x7f00000029c0)="ba", 0x1}], 0x1}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x3ff, 0xffffffff, 0x4, 0xff, 0x504e, 0x800, 0x100000000, 0x0, 0x0}, &(0x7f0000000380)=0x20) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000480)={0x2, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000003c0)={0x6, 0x7fff, 0xa, 0x6, 0x4, 0x80000001, 0x7, 0x7f, r4}, &(0x7f0000000400)=0x20) 2018/03/14 15:25:35 executing program 2: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) sched_getscheduler(r1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="5800ec345887564c00000000000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000f000000000000000000000800002000000000000000000000000000000000"], 0x68) r2 = syz_open_dev$audion(&(0x7f0000001100)='/dev/audio#\x00', 0xa000, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000001140)=0x4ad, 0x4) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000000100)="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") 2018/03/14 15:25:35 executing program 4: r0 = gettid() r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000080)="908ec37048") ioprio_get$pid(0x1, r0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x2001) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 76.489195] binder_alloc: binder_alloc_mmap_handler: 9522 20000000-20002000 already mapped failed -16 2018/03/14 15:25:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4e, &(0x7f0000000fff), 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x200000) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0xc5, "52e6b9ba6afcee6234f93821c8ad7b94d65c969fd7c527f15f6f17b81b89db5c1d00edaa82909a27fcf9df3bff975da6b7a3dd3eff523e69e4837be748d7608030bf4c477c7071f62f30e8f429eac6c970159298f56f526148ed653e45eb41354b648e76665eedc905e68bda1ba59a38295eb01c92894c4a9168c1688e5efdf7649f691b03d71b63876ae247b2b7fde470ef90bb37219d60425fb1ef1a9caaaae4e90309e4a14822d06e0a477f3bb70d6eb1e396993c3f9d735bafed1852415e307d4d2ba4"}, &(0x7f0000000140)=0xe9) 2018/03/14 15:25:35 executing program 6: syz_emit_ethernet(0x6e, &(0x7f00000f4000)=ANY=[@ANYBLOB="cdf276000805da0951c31c1186dd60110c1100383a00fe8000000000000000000000000000ffff020000000000000000000000000001010090780000000060cb155d00000900ff020000000000000000000000000001fe8000000000000000000000000000008df06558eb6a17d1"], 0x0) 2018/03/14 15:25:35 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x1, 0x2, 0x1, 0x2}}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000000000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000), 0x0, 0xfffffffffffffffc}, 0x0) 2018/03/14 15:25:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000020fe8)=[{0x0, 0x81}], 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) madvise(&(0x7f0000ba3000/0x4000)=nil, 0x4000, 0x10200000004) [ 76.536918] binder: BINDER_SET_CONTEXT_MGR already set [ 76.542504] binder: 9522:9540 ERROR: BC_REGISTER_LOOPER called without request [ 76.550784] binder: 9522:9528 ioctl 40046207 0 returned -16 [ 76.563654] binder_alloc: 9522: binder_alloc_buf, no vma [ 76.569257] binder: 9522:9560 transaction failed 29189/-3, size 0-0 line 2963 2018/03/14 15:25:35 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x101000) 2018/03/14 15:25:35 executing program 7: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x8000) r1 = gettid() getpriority(0x1, r1) getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/14 15:25:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r1 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000008680)=[{0xf8, 0x0, 0x0, "3ed29627b61669d732c47d7f92ecbed0e14cf98dcf0b338bac96a755887f692c6445944d833ffc265cdcb89b336c64382354bf5cecf9fe0c1174bd1b5ed39575b3ed23bba65374cbde85d4e3cf147e79aa071ad2d9e2f15b3f60c213f40b61abbc0162cfd05ab433aadf6e8b6ac51c406284bbcc1da8f4f596e3c64d37644801529a4ef514a33aff902f939b23b7ba3b1863828c11a9c1a0b6a693d7aa3c58205d787b76be80040bdd9a2a2e07ac4b29a4546987a753fd691e6129a5371681f9364047a763bdeae05c98d5d3f90c45b0f4bec3b3d6da1eb117f5d017f1f8fdaac8309892c47a"}, {0x38, 0x11c, 0x2, "61e1a3b2c5d8c44e44029411c1adf1500351a26009fc60748c587fd9c7d91236adbe7782a1fcda82"}, {0x38, 0x112, 0x2, "4b2826defaa74bf838b57c7857c8c4aa37121616e9725c93a1ab8034f89086c121"}, {0xd8, 0x3a, 0xffffffff, "7fc860e00d073d0fb78787861203b78a16451ed69e65f9e3520b4e10a04a660972459e1fc62e32f9f9341e729ebcd5c8912403b948a66445048217855038c89ec3a0d829d13afb135ac43fe21e764c9707c58ba7b5c5cef81fa7a66ec3ddfde0a44239e0e95ff622a35f717318880f752ca8c972e2484046004957f3e038731e0cf243ffa7fa5c95433a18c15d0b5b78b60dd7891993965846218d76a7d4dae41ea64faadefe26a8710f08b7a13f8b7ecb21c31917677c3739a5d40adbb8994b7cff34f9326060ba"}, {0x1010, 0x111, 0x7fff, "d91644c576a03c1a4024aad48a45c75492348c19f554240a0f8967888238ee340e19c6f79f8c079b1b061e87b64a8257470ab87d54225680a20ad2bebf317cab6d8d9ce5f34e638132ba54cea932c88c42334b63299c9326c8d85800b0f88ebda43e5942f31f2ba3a8c8de62c1f5e8980505b0b338d6371b058d4314724f3f42ee5087a76454fb2df9ffa1213f48626c7f518fb8fec388ad347ee50efbdf510248454cb62e12e4b45422d6db98607c1b055ffa091916cb9c8c4b64365f053724144cbbc8a6b6c501e430956952b196b1ff9360508171b9570415772744cba7d547e463e9db8cfddf28dd3f9d6d72bf8d8585053671e28921777a9baed37ad02a211555ef79dd53022520a07155f98bc34018645e94c569bce2a105b8dcc7557edc1aba9e1cacdf3a502d6005ee7b1c403f5c29664105967ae1ba25e4b5e8447b8b667c563929ebe8a5a6c41a642477802e8512ec1ebced27220ae42508a5452251821569da75349aeb547f0ec67ef0ad654aad1c1ff0ffd0e5e2a8c7c1b8188cf77678c93b474c63c3cfff265cb3963f8b454367e0d87307203dfe481c9cdda5a69813edc4593b3eba0c08ffa291389723d5bbf38a09f6025aa3ccb4d9be09ed2a0e169c49a59497be4f647c9ddc3c70c9e8569780400242011829c8cab26c17f80d6174a8091d20256e074d672f070e94966fb750ba62b3f426ff9ab46d7400dc750efc42f7933c7359a5a23048cd9da129bce0ec134744ce987607cf892d555925a26647f607700a005905a313c41a29862b9264b0b50411c7f9b943049435b93c3b792ecf7a4e2f3ef32a9898453ac73f94981e57e0562d8f8242b14f8b5097724b888d5ad72e4bcdde6e6bcffad856dd9c0abdfe7f432452dc0146b4b2fec72b414ca8268b1bd604695e12440f5f96b0f4cdec92c8ef6e958dbf58d95e03cc282a37b6435aa5c2740ba87be42820d8f1fc3c8a577f0417120db9f7304fdcd67d17ae12b6ac9fca39058eaac2560ef2dbc14f7381c09a240264d7cbdc1e2ac15190bbec7c6dfb41a23969102c1eec6987c65f3830b7529f0a7c032cb9324f53e14c9eca356eb6d5ca0197fb31887960d67f27120e931f87d79005a8676ce1e95df26296b1142b746302c8b9663b2ce9ba7524d8014e0b8682289ed04ae90cff8c6f061e6190dde15064662b029119bbbe72ad5cb7f1f1c8cbedc6a468c267501c2f0e7571590577cd01d73c3d12cb68fcd0df4ef616bacf5086ba36c04ed6f2117cb9b79d39d0718458ca7d63f4f15bf09282523ea06dd5fce81e4757bf9ac612062ef6d77b6d9532b0f2e4cf598c88de1448f4a46b7db0a69a134ec0077aa3ee5bd7b1bef26b589621d337e7deb4268399369f128692817300c746c24e4e856ba5fd96bfe484692328c08a611caa7005b970935f838d3840eb5605eed2c5857c748ab9746f715fa8091f95655055250fd4d7a8c137c95aa27fda55041eb3877773c8cda7a5526eec542ee1e4d836ca40f472a398f415439e2bcd7a257d33394a2f1e2ef52173798dd08fced8587da36e43c0c181148403e0eb19d39f036d8fc9bab5a5eff4644b6e6d1d0f720664900cfd1b21bdb5279dedd5d16169926cf10b6217d5556721ba295629cefbdb775c1ea3e0696ca14b976a3d9ccf1299ad2e976ac152cc8cd0abc92680b68c9187da5baa2585d72ea8fc177562426f1ff1ffd367a1a3cbd2b64a8f1505e348985e573ff918d5310216be35986887eae5a5e068d0425d2b2e5d96ead1130b5522e4fe793991905eae531af7e3809ae964e8d29b3c70b4ed05460243e9663b2e0fabb781b9fee2387986846c61004fe44127d23dbee78d546002026030299dac12118f49c6e6498d41c954d2c41f0a000f99885afbe1ef109435b87d073cf99912e6baffa9674ee547c07ef591fc480028ac5fef0d0ef52f37ea4f0578e74a5c1963440ff1cdc4390e7c3cdc7316857c53efc1826f94cd36e82a8ba0b68e379c967b2667303a182360eda3e2c82674b707da03cc25c141fa4a839cfcd1699f612b546ba044c77943be559b9990cbe979f3e1a409692096dfdca575fdefb19f543b88edcfb3b598ba85a206d04a4bc6311e8a6fd3f8b0b50f01749a170015cb7bdc419672ea2281fe98035a7f09186acbefe8f605a72f690bcc4386cbeac74ff376edc7e6e330141f6ab6ed9c57372642a8b29912596bbcd4a4d11da54099e82d9868aa6c735dfa14e7e175032776ebebfa977d34475da62e12aaed7c934e8027aa809f41ca8e41729dcd75a3d40c2acb5f97632e8a62dbbe57a7688715266199564dbb33c6b5cf2df9918ccee0ceeb6910a1dab8d7be746a8b7d68900a55fa5eb31e30b6f5122dc14c2cc8b66d31b3b5cfcfc656855e303997da7b737296ffcd35aa49478ce642567e4e648716a508a2cfbb1e2656e9b66da70ac309b69f3defde84eea1258bdd4c077a934bcf501a32c02c9350e6890b00db40cb5cfa1846a1a87aa912b4621d575a99dfd8b3cf2764290ad801343cef0dce44cd8000c0a5fb52ca43a12a2d0697b3c95bfb2d2c366fe575c12e8887fce7d5b54502a23a7fbea100f1932b2f9cbfea6207b50dc783ced378d07baed18828717ecc471633cb0ecff911b6c6d7bc54822ca2d0fd2d38e50f7c1bdbb17e7c46b9a0115e090f3b397716191c2c6d9b5444db13c988640ba3c1298a791b540a2f30fcf2bdf87d7afe7b9feba19e214cb533df502caf15550af83b782b98e423c1f704aacff266cbc59b8acf6fbdd44478fa15d00c70bb972779949a565582167a41ce53dc6e6001220613ca10f31b22c4e9e4e6371f3c1b91dfa0065e35f3c1c676921a49d906ecb0aee793c48bffac6ced7f2393836ecf4e7cab47ced4f65c68daf696b041523053b995ab1cc8ad80ae636add5d4cea3a98ddf6d4adc2c10ce33d29c74aaccd8072f7d24574e421418289dc868f4e686b9e4910d4ea44e13e9e33857a07cbd843600f69ebba9e2fd0212cccfdd56080ffbbf6c6ffb9e62fe3889809f88c984d21afd3d663ff0cc69ee7fda63c68962f52e4ec10287287e9413f26628054627092a30b6c95fed71568f111a6ff1933e4687596f8d432fe45505e60215ce37b303c008a977d43bad957c18f6da77edc1d322a5dffb95ad199929b1f629de532d255ed7435c7610c25b00f0cce9c33aa5aca12c3e1cca2cf6885ae425274f18d1a9aceb00f57fc7162b50df33f49877b8dbbbc80743d1822bb39444668f39629833b04f9c5f3d3b4174ddbb63f7eac554af5000fd8bc02067e1a28b8277394fc8ad9181ccc98f938a00d145dd074969ac7ff419e8b232cfeef211cc3543980a8950a1319f223884d61389938125d2dd7f23d6d6ae76a20f78d3d9e66f94cfd95057c52853a6829e6edc79651f40425b8cfbc07249505ec8609ad749c42a9dea316eef3e5dea453a124a92ca22e178d1ce63e651cdbe744d05f3dda6fdded164dfff2376fa7af9a09ba99d38b02f25a11b4164c7da6732fc23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0x1250}}], 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x5d}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x7}) semget$private(0x0, 0x0, 0x88) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000000c0)={r3, r4}) 2018/03/14 15:25:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x46) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775cdd5ffffffffdffffff854dbb731", 0x11) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x80800) 2018/03/14 15:25:35 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001100)='net/ip_mr_cache\x00') read(r0, &(0x7f0000000100)=""/4096, 0x1000) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000080)={0x0, 0x1, 0x10001, &(0x7f0000000040)}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001200)='/proc/self/net/pfkey\x00', 0xfd, 0x0) [ 76.600895] binder: undelivered TRANSACTION_ERROR: 29189 [ 76.606989] binder: release 9522:9540 transaction 27 out, still active [ 76.613776] binder: undelivered TRANSACTION_COMPLETE 2018/03/14 15:25:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet(0x2, 0x80807, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0x1, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000100)) 2018/03/14 15:25:35 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x8dda, 0x80000) r1 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000001, 0x20013, 0xffffffffffffff9c, 0xc) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={r1}) r2 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x9) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000180)={0x6e, 0x966f, "1f5fd30f3ecbd8fa6afb99831fadc21296ae5c5b5c0200f6b2f7902341bcf8e7088212160ea20ab2d279f9a1c551567712969e39b40541f78bdfa5162d1778a9afa3aad1070b3682e500c8efeb2f51dd0d45e133f936654f922e976ba9443c8521aaac82825b"}, 0x200000) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) close(r3) 2018/03/14 15:25:35 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x54001c84, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000d02000/0x2000)=nil, 0x4000) [ 76.655162] binder: send failed reply for transaction 27, target dead 2018/03/14 15:25:35 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) prctl$setfpexc(0xc, 0x110000) r1 = open(&(0x7f0000000280)='./file0\x00', 0x101000, 0x0) getpeername$llc(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x10) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r2, r3) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="260000001a0003f6a44ffa65cd20e118856864060000006c637e57e400000000000000000000", 0x26}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000001380)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000001280)=""/232, 0xe8}, 0x0) 2018/03/14 15:25:35 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x8, 0x4) ftruncate(r1, 0x0) close(r0) [ 76.690566] audit: type=1400 audit(1521041135.239:63): avc: denied { write } for pid=9581 comm="syz-executor6" name="net" dev="proc" ino=28180 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/14 15:25:35 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000180), 0x0) r2 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) fallocate(r1, 0x0, 0xfffb, 0x9) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendto$inet(r1, &(0x7f0000000300), 0x0, 0x20004000, &(0x7f0000821ff0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffd79) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xc001, r3, r4, 0xfffffffffffffffa, 0x7, 0x1) sendfile(r1, r2, &(0x7f0000af5000), 0x10001) 2018/03/14 15:25:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xd, 0x420040) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000000c0)=0x4) [ 76.743484] audit: type=1400 audit(1521041135.274:64): avc: denied { add_name } for pid=9581 comm="syz-executor6" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 76.767098] audit: type=1400 audit(1521041135.275:65): avc: denied { create } for pid=9581 comm="syz-executor6" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/03/14 15:25:35 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast2, @in=@rand_addr}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x103) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[0x3, 0xee]}) getpeername(r0, &(0x7f00000005c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000004c0)={'vcan0\x00', r2}) sendmsg$can_bcm(r0, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r3}, 0x10, &(0x7f000000eff0)={&(0x7f0000007000)=ANY=[@ANYBLOB="01000000000000000100011000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000ff000000e1a77d430f3e98a4"], 0x48}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/03/14 15:25:35 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000c2d000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f00003acfff)) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) clock_settime(0x1, &(0x7f0000000040)={0x0, 0x1c9c380}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cb6fd8)={0x0, 0x0, &(0x7f00003a4000)=""/105, &(0x7f0000af5000)=""/228, &(0x7f0000ae5f39)=""/199}) 2018/03/14 15:25:35 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0f9ff00ac1414aa00000000020000007f000001000000e6955c64ba7f00f91e00"], 0x1) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21, @rand_addr=0x401}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000005c0)=0xdbd4, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f00000000c0)={{0x1, 0x6, 0x4e, 0x4, "d92e3aadb8edd6be0673618cd165bf54e151200ae532b15549cf555c51406b4d7cbc71b5415710b9aa65a075", 0xfffffffffffffffd}, 0x1, [0x1, 0x80000000, 0x6, 0x4, 0x9, 0x9, 0x5, 0x8, 0x8001, 0x6, 0x101, 0x1, 0x10000, 0x7fffffff, 0x1ff, 0x40, 0x7, 0xff, 0xff, 0x800, 0x80000001, 0x100000001, 0x3f, 0x2, 0x20, 0x6ab0c930, 0x7, 0x7, 0x18, 0x4, 0x3, 0x4, 0x3, 0x1000, 0xdc8, 0xfffffffeffffffff, 0xfffffffffffffff9, 0x100, 0x3, 0x4, 0x401, 0x7, 0x50, 0x8000, 0x480000, 0x0, 0x2b, 0xd52, 0x4, 0x4, 0x411, 0xffffffffffff9a42, 0x3, 0x0, 0x7, 0xfffffffffffffffd, 0x6000, 0x0, 0x3, 0x10001, 0x9, 0x3, 0x8, 0x7f, 0xffff, 0x3, 0xf78, 0xff, 0x4, 0x80, 0xff, 0x3, 0x0, 0x6, 0x1, 0x1, 0x3, 0x7, 0xd5, 0x3ff, 0x0, 0x400, 0x40000, 0x0, 0x56d3afba, 0x1, 0x9, 0x7f, 0x4c68dd77, 0x6, 0x3, 0x4, 0x2, 0x5, 0x2, 0x629, 0x4, 0xffffffffffffff27, 0x4, 0x5, 0x6, 0x0, 0x4, 0x3, 0xd9, 0x9, 0x4, 0x2000, 0x6, 0x1000, 0x2, 0x4, 0x1427, 0x0, 0x2, 0x7, 0xaf9, 0xfffffffffffffeff, 0xfffffffffffffffd, 0x3, 0x7dde, 0x3, 0x1000000, 0x0, 0x33e5, 0x30000000000, 0x8000, 0x81]}) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c000000000011907800000000e00000014e204e2100009078"], 0x0) arch_prctl(0x1001, &(0x7f0000000600)) 2018/03/14 15:25:35 executing program 4: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x54ba37605e144dd0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000100)={r1, 0x3}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80040, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0x1}, 0x1) readahead(r0, 0x0, 0xffffffffffffff7f) 2018/03/14 15:25:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x6, 0x4, 0x4, 0x100000001}, 0x24c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r0, &(0x7f0000642000), &(0x7f0000ad4000)}, 0x18) set_tid_address(&(0x7f0000000040)) 2018/03/14 15:25:35 executing program 6: r0 = userfaultfd(0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)="c528d289a10ddb7f99ce8b67bcb526ae94ddfd30d2bf749307050149f2f5558e2a25d7f893ee18c5cb266006507717855a", 0x31}], 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'yam0\x00', r2}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) close(r0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) dup3(r3, r0, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) recvfrom$inet6(r3, &(0x7f0000000300)=""/4096, 0x1000, 0x1, 0x0, 0x0) splice(r3, &(0x7f0000001440), r5, &(0x7f0000001480), 0x3, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001300)={{{@in6=@ipv4={[], [], @loopback}, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000001400)=0xe8) userfaultfd(0x80800) dup(r0) 2018/03/14 15:25:35 executing program 3: alarm(0x800) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0)=0x100, 0x4) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xfffffffffffff5f4}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xfffffffffffffff7, 0x8a13}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x5, 0x8000}, 0x90) uname(&(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x4, 0x6, 0x1, 0x7, 0x0, 0x80, 0x8, 0x5, 0xddbe, 0x80, 0x0, 0x5, 0x1f, 0xfffffffffffffffb, 0x0, 0x4, 0xb2ec, 0xfff, 0x9ba7, 0x2, 0x0, 0x3ff, 0x1, 0x200, 0x8, 0x6, 0x7, 0x7fff, 0x9, 0x3a33000, 0x3, 0x20, 0x4, 0xffffffff, 0x6, 0x30, 0x0, 0x100000000, 0x0, @perf_config_ext={0x1f, 0x5102cd4c}, 0x800, 0xa737, 0x100, 0x6, 0x4, 0x0, 0x9}, r3, 0xffff, r1, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x8, 0x4) 2018/03/14 15:25:35 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10) sendto$ax25(r1, &(0x7f0000000340)="a0cfac4c7b71811776c52dc07113d2f5a7fe9438b9277ff25607c024ecbe733a98059a1831d1b0ff44339cfaae4e60254b3c0cefade2154c7da566eaee9987cce99f7f77491b15e8476a19313db0cccc79c06df9426008ec5de97967e081c52421235e9bf72c", 0x66, 0x10, 0x0, 0x0) bind$alg(r0, &(0x7f0000e30fa8)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) accept(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x60) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000580)="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") umount2(&(0x7f0000002740)='./file0\x00', 0xa) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000180)=0x1) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180), 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) r4 = add_key(&(0x7f0000001580)='dns_resolver\x00', &(0x7f00000015c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001600)="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", 0x1000, 0xfffffffffffffffd) keyctl$describe(0x6, r4, &(0x7f0000002600)=""/92, 0x5c) getpgrp(0xffffffffffffffff) prctl$intptr(0x1c, 0x101) getpgid(0x0) tgkill(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x3, 0x10001, 0x7ff, 0xfffffffffffffffa, 0x81, {0x0, @in={{0x2, 0x4e24}}, 0x8000, 0x81, 0x5, 0x8, 0x1}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="b9000000e70fa94605859dd1487a571ea8175d2ae277e2fa10deff9a2ff8a337083853ec9db3184e417f10b1232dc7e8c1e0ecaf5d400ce8b6cd155078b816a77da27e90185e98a76e9f0031159438ef1fa7c6f36fa879b66b71075ae664740c049a6005b6a43e9eebe972da2376bc1bb30ecb77b7d6032f187df66df2f04ea1cc4c305c2381dd1520842dbb50976f4d3da8e589188920497a6a69da82776bb53b9327765637fecd52a24d48b9f5649967ce5ad53d3d7a3ae0513b6f488b69138704ef208d72e4"], &(0x7f00000003c0)=0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000002680)) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000500)=0x1) ioctl$TCSETA(r2, 0x5406, &(0x7f0000002700)={0x6, 0x6, 0x8, 0x3, 0x44, 0x0, 0x609, 0x4, 0x2, 0x3ff}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000540)={0x0, 0x8}) 2018/03/14 15:25:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000040)=0x19, 0x4) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 2018/03/14 15:25:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x8, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0x50, 0xc6, &(0x7f0000000200)="f3ca7ee23d28e18180343ecdb00311a65d33d71d5b508bcba4b38eca27712c2cebde20fc19ee2db2cda0156707474897c0a73e0cdb99c4ab7f948a229892f97404c1eca4b732853ee30bb2a965828ac1", &(0x7f00000004c0)=""/198, 0x80000001, 0x8c5}, 0x28) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000600)="d3ab27191a01002356ba602dff05000b", 0x10) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x80) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000140)={{0x4, 0x10000}, {0x2, 0x1}, 0x8, 0x1, 0x7}) sendmmsg$alg(r2, &(0x7f0000002980)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000001840)="860819f79b154ba5224dd38ccdd68ca321624389ceb968297256af9f2fea2d243807eaafcf8e16ef9227a877c42b1c37d457c0b6453455875f92d7d16eed51232b1828aafc48b3208f9164296f72af1b2c8688c81d12c51b8c5cfc6918b14e5fad23410ee82907d7dc29a5035a6741c464929b449e4820a5a95f14ea1b01d6cda8d23fcabddaeb33686e5f88e24b4cf8b5c08c87fae4f21b162d80f1cf0d3141f47a931564bf2d5f033878a7f2d155605995aea7f7f02f77ed9816fa9d9db0b866fbd9e6b671ecfbc4a827a24dce429a6e2023773d0cfbf5f5981d83b5d5ccc3e2d9bf831f7c193aa4d9a9d57b0f421855728a0e4ca4337d735689db8293a0e370ba36b3ef8ed5af81dab5d45dd56883fa7857751dec803bac9e0132eb12bc46d11d75cebcdba00cad375ab76c007836763e4e9271f687484de04ba9ab4adb270f755fc242d22d4e91693be087023862", 0x150}], 0x1, &(0x7f0000000840)}], 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002140)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000002240)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002280)={r4, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) recvmsg(r2, &(0x7f0000000340)={&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000280)=[{&(0x7f00000003c0)=""/229, 0xffffff9b}, {&(0x7f0000000640)=""/169, 0xa9}], 0x2, 0x0, 0xffffffffffffffd6}, 0x0) 2018/03/14 15:25:35 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x1000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x0, 0x1, 0x3c01, 0xffffffff, 0x2}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0xdd45, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0xff}}}, 0x84) 2018/03/14 15:25:35 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001a00000001000000fedbdf25000000006f1e527b711bab1bce0b3e1a160496ec6bcd4790d32bf935a43ded322ed5a0f6fb62a61e84006a85a48750b0fa6f41a1da583ce79e0fd31a4464b02c43757312adc1ea0601530be96d329089a07dd5d5aa0a55f2f44d7ff03f9d5633029499fc509b37f9f462055eea0c02faeea75fdfc4d77c3d8bdaf9eed8bf23de748902c63a78b4f7c7405788dea877a0549c8feb56e757edc3010abdfa3b8f96fd4fe9eddb5a2d7ca1c7498cb046623bb7f9b6d5dadf11b61ec7"], 0x14}, 0x1}, 0x0) timerfd_gettime(r0, &(0x7f00000000c0)) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)=""/50, 0x32) 2018/03/14 15:25:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x10000, 0x20000) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) read(r0, &(0x7f0000000080)=""/220, 0xdc) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000000)={0x14, 0x23, 0x301, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) 2018/03/14 15:25:35 executing program 6: socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2018/03/14 15:25:35 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0xffffffff}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x8000, 0x101, 0x201, 0x8, 0x3fc, 0x20, 0x7, 0xfffffffffffffff9, r1}, 0x20) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3}, 0xff06, &(0x7f0000002ff0)={&(0x7f0000001240)={0x1, 0xa64, 0xfffffffffffffffa, {}, {0x0, 0x2710}, {0x0, 0x0, 0x1}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "fec57a703ef06725e974cbb001c587d796ac85e5f49a6e3e5a7c22522585a3e024d300a094ceb94c5f404a89ac331804a69f12e9a40afb854d359198939d4ba0"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r3}, 0x10, &(0x7f000000eff0)={&(0x7f0000007000)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) 2018/03/14 15:25:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) r1 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x8, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7ff, 0x9, 0x2, 0x5, 0x9}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000240)="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", 0x1000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a07be760000000000000ced5c54ba463b081198453170dbb7295df0df8217ad", 0x20) recvmsg(0xffffffffffffffff, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) connect$ax25(r1, &(0x7f0000000180)={0x3, {"eb1e836216bc68"}, 0x7}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0xfffffffffffffffa, 0x0, 0x2, 0xff}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000200)={0xf95b, r3}) 2018/03/14 15:25:35 executing program 7: r0 = gettid() syslog(0x9, &(0x7f0000000040)=""/89, 0x59) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x20000) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x3) r3 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') writev(r3, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) sendfile(r3, r3, &(0x7f0000000140), 0x4) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000280)={0x2, r2}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000000)={0x3, 0x8, 0xfffffffffffffe01, 0x6, 0x10}) 2018/03/14 15:25:35 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x3, r1}) modify_ldt$read(0x0, &(0x7f0000000100)=""/179, 0xb3) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000080)={0x2, 0x8, [0x0, 0x4]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f00000001c0)}, 0x10) 2018/03/14 15:25:35 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$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xa6e5, 0x430000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000240)={{0x5, 0x1, 0x80000001, 0x400, "2ff2412053fbbfccc0dc833b4bb65422db2c77d2c847a1ef21fca079312ce152d5d96a60770f2f8610ab4316", 0x304f}, 0x0, 0x0, 0x4ea0a9bc, r3, 0x8, 0xfffffffffffffffa, "bcd1ac4e0506be2eeabf9fde04ff326144903cba388a570b8ea40f34e778bbc2f188c0b1be2cd87c33fad5b3bf22565d80c5c0add53fa33f80e727d0d3f4b76c", &(0x7f0000000180)='syz_tun\x00', 0x8, [], [0xde, 0x7b, 0x81, 0x2]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000380)) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="3400000000000000ff0a00000000000000000000", @ANYRES32=r4, @ANYBLOB="1400010000000000000000000000ffffe00000020800080002040000"], 0x34}, 0x1}, 0x0) 2018/03/14 15:25:35 executing program 2: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x1, 0x4050, r0, 0x40) mremap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200800, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) bind$packet(r1, &(0x7f0000000080)={0x11, 0x2, r2, 0x1, 0x7f, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) 2018/03/14 15:25:35 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x200000300000d, 0x2081f, r0, 0x0) 2018/03/14 15:25:35 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)='jffs2\x00', 0x21, &(0x7f0000000100)="1a698744962aca8fc438eefba2533018b2") mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) open(&(0x7f0000033000)='./file0/bus\x00', 0x40, 0x0) 2018/03/14 15:25:35 executing program 5: pipe(&(0x7f0000000000)={0x0, 0x0}) r2 = shmget$private(0x0, 0x1000, 0xfffffffffffffffd, &(0x7f0000ffc000/0x1000)=nil) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000240)={{0x0, 0x0, r3}}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x0, 0xb56, 0x7, 0x0, 0x0, 0x5, 0x1, 0x30, 0x5, 0x4, 0x9, 0x4}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000100)={0x800, 0x1, 'client1\x00', 0xffffffff80000001, "08d4c0b18a9175f0", "eff274cad13fa8ac2fe0a534d9bc9be2c605ce9a71bbc2180bb7500bfe801ba5", 0x2, 0x9}) 2018/03/14 15:25:35 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000040)="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", 0xfe3e, 0x0) unlink(&(0x7f00000001c0)='./file0/file0\x00') connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x806}, 0xe9) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x80) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x50, r0, 0x53) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000140)=0xffff, 0x4) [ 77.056423] audit: type=1400 audit(1521041135.606:66): avc: denied { map } for pid=9685 comm="syz-executor5" path="/dev/snd/pcmC0D0c" dev="devtmpfs" ino=9528 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 [ 77.092214] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9686 comm=syz-executor6 2018/03/14 15:25:35 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x40, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000240)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x2}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1446ccb50500c94ec1867d193d2115d120aec1cdf70e486708acb22b06371b02b3f0b16cd1f208e06154acf3c67138456fca9451224774f7406202d5fffa81d30d53ff5068fa334a15d7449958bb7b8f4dcde25395c054df25a214dadd9ecebb5d690369a255b333f21d3c4793086b4901c8f73627d3347f438ea88173645b0401779ae815488ff3195055f23980349be362e07c78a993407a4c66549e60cc3f3481773f83f1f0bd5046d270a0ea8c59993fb9"], 0x1}, 0x1}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x401) r2 = socket(0xa, 0xf, 0x6) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000180)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x20, {0x2, 0x4e24, @broadcast=0xffffffff}, 'syzkaller1\x00'}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/03/14 15:25:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x10) dup3(r3, r3, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) r5 = getpgid(0x0) setpgid(r4, r5) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) pwrite64(0xffffffffffffffff, &(0x7f0000000340)="bcbe0f0febdf30a11a37e02280adf2c7eb38910420f5212e825501059f14d8fc12160a0b4ace6cca98ce16d042e1a0ef853b9544319d824f4812de8e1e9ff7b87d406be0bfdf608c05be146e00a7adc2d02184c90c77e7ab4035", 0x5a, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/14 15:25:35 executing program 5: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@dev, @in6=@mcast2}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) getresgid(&(0x7f0000000100), &(0x7f0000000280), &(0x7f00000002c0)) gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) stat(&(0x7f0000000380)='./control\x00', &(0x7f00000003c0)) stat(&(0x7f00000006c0)='./control\x00', &(0x7f0000000700)) geteuid() getgroups(0x3, &(0x7f0000000940)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000500)=ANY=[@ANYBLOB="07000000000000000a00000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004526000000000000000000000000000000000000000001000000645e0000"], 0x90) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)) 2018/03/14 15:25:35 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000100)}, 0x10) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="000000037970652700000004000000070000204500000000", 0x18, 0x200000000) 2018/03/14 15:25:35 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x2, 0x0, 0x0, 0x7fffffff}]}) prctl$seccomp(0x16, 0x1, &(0x7f0000000140)={0x0, &(0x7f00000000c0)}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000000c0)=0xfffffffffffffffd) 2018/03/14 15:25:35 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) 2018/03/14 15:25:35 executing program 1: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000080)) 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 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000000040), &(0x7f0000000140)=0x10) open(&(0x7f0000671ff8)='./file1\x00', 0xffffffffffffffff, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/14 15:25:35 executing program 6: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x2) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000000000)="580000001400192300bb4b80040d8c562806f0ff6a59a2e04a03ca81642437890000000a215a0004fbf50dfff98c39433a8b0003a51f0004001c09005e00008200000000000000000700f8ffff0000ec6b0f536eb448560d", 0x58}], 0x1) [ 77.125392] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9703 comm=syz-executor6 2018/03/14 15:25:35 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syz_tun\x00'}}, 0xfffffffffffffebe) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) seccomp(0x0, 0x1, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x1, 0xa14a, 0x3}, {0x3, 0x7, 0x5, 0xc0000}, {0x9, 0x3, 0x3, 0xfffffffffffffffa}, {0x23, 0x5, 0x6, 0xad2}]}) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) 2018/03/14 15:25:35 executing program 3: r0 = perf_event_open(&(0x7f0000857f88)={0x400000000002, 0x70, 0x160bea7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x8, 0x705002) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000300)={0x0, 0x400, 0x7fffffff, &(0x7f00000002c0)}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000200)=""/167) fcntl$lock(r0, 0x6, &(0x7f0000000080)) r2 = dup2(r0, r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000040)="aeadcea3260c9c02ccc968", &(0x7f00000000c0)="6e939f24570e4cabc308715f568c57838e932c04287427fae8af568838cf416438fc386a05b016b1e8fb6773d829cbd1e9eedc310d515f5a4565645242fe530e5d5fff81269b44db824247b8a48de440f1cef1dbfcf4374b2e193429168aadc1a4e2627f4eb794f7e6bbfbb1a80880aaf8083b592c2da91b3237a1343896e6ea95273ba2ba450ddac1e8c5a6066f8aebb58cac631df575a48d37f719e2b03ab6badc3d52565c132f9158815820", 0x1}, 0x20) 2018/03/14 15:25:35 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8) connect$unix(0xffffffffffffffff, &(0x7f000071eff8)=@file={0x0, './file0\x00'}, 0xa) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) 2018/03/14 15:25:35 executing program 7: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/relabel\x00', 0x2, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00009d2ff8)=0x81) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) lookup_dcookie(0x6, &(0x7f0000000040)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mremap(&(0x7f00004ad000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f00007a6000/0x4000)=nil) mlockall(0x3) mmap(&(0x7f0000ff5000/0x8000)=nil, 0x8000, 0x8, 0x810, r1, 0x0) 2018/03/14 15:25:35 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0xc0f113b096524a03) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) 2018/03/14 15:25:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}}], 0x5c) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000180)="94e5ef8408b5a12dbbb5b424a322dd5907167cc494980213e3d8d06b8d8a11e70314b73fb204f940a26d431912002c788f7a68c6a04d804d0f7018", 0x3b) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f00000000c0)=0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 77.251235] kauditd_printk_skb: 1 callbacks suppressed [ 77.251244] audit: type=1326 audit(1521041135.800:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9709 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 [ 77.401130] mmap: syz-executor7 (9753) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/14 15:25:36 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') sendfile(r0, r0, &(0x7f0000000000)=0x63, 0x8000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000100)) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'\x00', {0x4, 0xa92, 0x8000, "e3a6a487df38", 0x7fffffff}}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@getneigh={0x14, 0x1e, 0x1, 0x70bd25, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20008801}, 0x4000000) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0x3}) 2018/03/14 15:25:36 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x7, 0x5, 0xea, 'queue1\x00', 0xfffffffffffffff7}) signalfd(r0, &(0x7f00000001c0)={0x5}, 0x8) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000140)=""/80) r1 = syz_open_procfs(0x0, &(0x7f0000973fee)='net/igmp6\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x1) sendfile(0xffffffffffffffff, r1, &(0x7f0000023000), 0x26a950b) 2018/03/14 15:25:36 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x5, 0x4, 0xfffffffffffffff8, 0x0, 0x1, 0x8, 0x400, {0x0, @in6={{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x65fc, 0x43, 0x5, 0x0, 0x100}}, &(0x7f00000003c0)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={r1, 0x2}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000080)=""/36, &(0x7f00000000c0)=0x24) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x2286, &(0x7f0000c95ffe)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000180)={{0xffffffffffffeb3b, 0x3, 0x800, 0x3, "032f126e18e3ed5b3fc29befa6a5ad6014cc99b69b7c135b4e3842ee23c54c0d36de34c7d4f9fa7854ccb55b", 0xe}, 0x0, 0x0, 0x3c, r4, 0x4, 0x8, "8ec676383645c6104f1737d7349be3f95263993e381c7534fb56adbda92ac4287f3c727796f1589ccbd0fa1856b1e42a09d57a6988a29c7d304ced268372436e", &(0x7f0000000140)='/dev/sg#\x00', 0x9, [], [0x8, 0x8, 0x3ff, 0xfffffffffffffff9]}) 2018/03/14 15:25:36 executing program 6: mkdir(&(0x7f000031bff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000006009707008200000000000000", 0x14, 0x0) socketpair(0x1f, 0x0, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000140)="2c61e83595bb121e8a9a5f90a5ce87b380af97c495248f60b64519edd83247ed9391660f14b972203e5816649e5c0994b98bb847125d9ea5058477c19aa2ef2c0b2d7d62fcee381c7d18f9904788be723ef81e5fc0b39586188d9b25682b6be0d200afb302a3cd4eee07aa77e292a813c59dafaef408b0e090d0716b3fa8e123e12c98f2465c6565f6c71d4a7a1846560c63d71019ce480523cff3e27661830aa8c66867da644d832edb385e54b53f0c3d127cc7d977884c2f886a34", &(0x7f0000000200)="a1d39aedb394cb418b98ae2d740ccfae792d242b96f287e69a7e4b20abad47c005521fe6a849ae7289282d715120a3b6519882c1041c2153887e12980d6f2a57b0f8a7b2794a0ed8ded6a7d5de935a0cc1b60f2820b4f5713e4e6941ef816cd1465a7bc85087e592c50892e2266bc2b29da764a3c0ec20bffc8982b35fe6bf8e08acb24b8909e0a8cd9953c56d8e32971d2efa7090050fe81b7c46821ffd325044901f8cfd251dee9d5525f7929b57c970fb1c8c383a0b0d32725e23ef2232a58431d4775cdb87713cabb6", 0x2}, 0x20) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r3) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)={0x3}) write$selinux_create(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x54) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f00000000c0)) 2018/03/14 15:25:36 executing program 5: 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 = socket$inet6_sctp(0xa, 0x1, 0x84) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000080)=""/210) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x8, "c8ad24df11b07941"}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x1}, &(0x7f0000000200)=0x8) 2018/03/14 15:25:36 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000080)={0xaf, 0x80000000, 0x5, 0x602}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x9, 0x1) 2018/03/14 15:25:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000001d50d8d77f38c5bfbdb4c100ffff8000000000000000ba7f024ccccb8712219a343cfeb9740b86bc4df246508bf2689c2c2fda29aad0e66958cc0563ba3891871ba29809d12a6d8246ffa1de188609a0"], 0x20}, 0x1}, 0x0) 2018/03/14 15:25:36 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0xfffffffffffffd09, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getpeername(r0, &(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000340)=0x80) 2018/03/14 15:25:36 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x10000) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x311503, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0xf6b, @ipv4={[], [0xff, 0xff], @rand_addr=0x23}, 0x200}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r1, 0x6}, 0x8) getsockname$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) r2 = socket$alg(0x26, 0x5, 0x0) personality(0xf000000) bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/03/14 15:25:36 executing program 5: openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) poll(&(0x7f0000000080), 0x3a, 0x8) 2018/03/14 15:25:36 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000df4000), &(0x7f0000aab000)=0x4) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000140)={'mangle\x00', 0x9d, "d0d531377d1ea6e4641f0448b74aed3b3a848d9860fab6cab553f62d5d3d25c71b722d68f1ac5f9715ef9276c2170b948098303fa86c6497e5eea4aee8799c797af7c2351a7f0edbc75a9497435f2c7a9addf4a1bb1e6b2393cc01530e408319137f804c40fdb964bd8331064e210981cead98697fc19d5aea3d36bc670e1f717211b1f6f546a348f3b260c2dcce5977481a1e7f1cb41810ef6f106882"}, &(0x7f0000000040)=0xc1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, r0}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000100)) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/41) 2018/03/14 15:25:36 executing program 6: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000180)=""/137, 0x89}, {&(0x7f0000000240)=""/149, 0x95}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000300)=""/191, 0xbf}, {&(0x7f0000000100)=""/8, 0x8}, {&(0x7f00000003c0)=""/187, 0xbb}, {&(0x7f0000000480)=""/194, 0xc2}, {&(0x7f0000000580)=""/223, 0xdf}], 0x8) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000140)=0xffffffffffffffff) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000740)=0x800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) openat$audio(0xffffffffffffff9c, &(0x7f0000000700)='/dev/audio\x00', 0x40, 0x0) 2018/03/14 15:25:36 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)) 2018/03/14 15:25:36 executing program 3: r0 = socket(0xd, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000001c0)=0x7, 0x4) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0x11c, &(0x7f000009b000)={&(0x7f0000e2effe)=ANY=[@ANYBLOB="2800000010000900000000000000000000000000", @ANYRES32=r1, @ANYPTR], 0x3}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r2, 0x10001, 0x8}, &(0x7f0000000180)=0x10) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/14 15:25:36 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) msgget(0x2, 0x20) msgget$private(0x0, 0x200) r0 = msgget(0x1, 0x200) msgctl$IPC_INFO(r0, 0x3, &(0x7f00000001c0)=""/184) 2018/03/14 15:25:36 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) ioprio_get$uid(0x3, r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1, 0x200800) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'bcsf0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) getsockname$ipx(r3, &(0x7f0000000180), &(0x7f00000001c0)=0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000222000), &(0x7f0000fe1000)=""/55}, 0x18) 2018/03/14 15:25:36 executing program 6: r0 = socket(0x11, 0x802, 0x0) bind$inet(r0, &(0x7f0000536ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'erspan0\x00', @ifru_flags=0x1000}}) 2018/03/14 15:25:36 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001280)=ANY=[@ANYPTR64=&(0x7f0000001240)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYBLOB="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", @ANYRES64, @ANYRES64=r1, @ANYBLOB="14ad50a504c0decc79a399b68ae6e25630d931a2289883a35ed9d77ac222f99b7175d04a239ffc756ffdc1b8b3f7bc75016b86f9e64dac5b34db21a1ae88ccddb9693527e73cb629bfd6b57d0bd63a980e2363b499530631ea1064889352244282b5aaad9e75f3d826c45b5a25671ed6c4e8e879172ec3800407a9ce209d9c637a77f68a76df454d3dc58782819aea6650b5", @ANYRES64=r0, @ANYPTR, @ANYBLOB="cdc1e3eccf8a3c2d7d72d30f405419cecd83734971e0ee812c7790d604c3acaf77bec29c4869e78fa4ec4a7df2863b"]], @ANYRES32=0x0], &(0x7f000095dffc)=0x2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000012c0)={0x0, 0x5, 0x3, [0x7, 0xff, 0x1]}, &(0x7f0000001300)=0xe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001380)={r4, 0x1c, &(0x7f0000001340)=[@in6={0xa, 0x4e23, 0x10000, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f00000013c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r5, 0x0, 0xfffffffffffffff9}, 0xc) 2018/03/14 15:25:36 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0)=0x4, 0x4) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[]}, 0x1}, 0x0) close(r0) recvmsg$netrom(r1, &(0x7f0000003a40)={&(0x7f0000000080)=@full={{0x3, {"9fffb77d9721d6"}, 0x40000000000}, [{"91babbeedd00aa"}, {"9e4273e79562a7"}, {"d23b0d1159c35c"}, {"11a2ec7a2baf9f"}, {"52ca608d15a195"}, {"49383cc9a4a340"}, {"289351b096f9a6"}, {"7041b15354b621"}]}, 0x48, &(0x7f0000001480)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="f3aaa50772d5c02721a9dea88fd30293e4bd8d3176d57e009d36cd80cccc95f8450d0951277fb67e716f94e68201ad72891ffeb01a265881975abb3f464ec76f0b25b666ee3a0f93cb519d583c8285e44d8d765b955a61d82242b809e1bd3f9fbc726056c913043cd7a9e692b07d2eb834d17257e5de94ec030dcc8e30d68e4a617440622565b743628fff078e01f9dd32319ff0497446b0d3fff97d3b674bb9fad18b4ffe1f984af61d18a58236e1c8da642fe24f3b05b47d3ce962fd04d1f04af147ba5a0af90de07f5cdb7bb88e48b4ae2ae5abc2a1ceb2cc89df7e27f671f1772b2389c19dd6", 0xe8}, {&(0x7f0000001300)="2d95f907a269aefe07d6f1700e9d4456ad0858412bb23291e5134b13884def5f5961182305440f50c8edd7c9795276cef2d80271e8673cbaaf3062bb6302f928d1", 0x41}, {&(0x7f0000001380)="cf65cf0ee3a17241d63f8d36198341ab7793f71ddcf19d9e2cc5f1b549e3225bc04751bcb7cb2a3cb24c63d27e539601b1ddc54cbd43817385211cdf29a0a07b08a9e2f30db0e7cbd34e530ef707b7254cb12dae121b15d00cce1e2829440a18693847adc610a157a6270c62ca80", 0x6e}, {&(0x7f0000000100)="9d8dbc66b53db5803249ceb6b4f032149276a728329971", 0x17}, {&(0x7f0000001400)="f71719b39f16f9d09d6ff65ea7db62416ecfe58b218e77f3a87607b2b2788f77032a37eab6748782d8a984a2bb077e44930667b36a8c420cef98fd5c41ad0d018cee557b4818eb3ac6b280cc2ab152f02f11b9803b3fa2787272f06c37a6924914", 0x61}], 0x6, &(0x7f0000001500)=[{0xe0, 0x13d, 0x1, "c45e031e669919fa45b4f0e1bede8c1367deca97b3b0bec8c2e59a2c6d43083c129b3a7be2b671c54956ea4672787988fae727559ee3698942c8a83afc62bf3efffdda6e0cb126e36a0445c182d9efb957f185be52adaa6d6d1001efeffd5ed8678151c0c3a2de8ab9d2be3b4dadc2353c298e6578e4688b59e0d9446d632dfedb6639f25dff23bd989d82da4adc11d210e20a6c106ebed2f05331321989896385029ecfc1ff464f942889d24169b58cbaf62d71dcb21a5165053d0aea4715d8de47bb65ba37f24476"}, {0x1010, 0x0, 0x7, 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"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{0x40, 0x119, 0x9, "31f9323319fe5b294e36e5d982f501b82f97cf8d002ae6d3abd7a41c942c71e7c1917b4febc9c0eec9a4aaa2937e"}, {0xb8, 0x103, 0x4, "22a9eb72b34e8d52caca67683a5a09b38fdbb773a041f60da2ccafbd0ca89f966485e4ea5d04599ecc05d33937fc2cd6193b1fac5141734e738d2e4995636e2479d5500a3b57cbcc795b31ed21b231a615d751c7c4a39c3e2042efdcd2b08c12e2a579cf75f84ef0a7d3e7e3c79c2c82ea4df8ffbfdcfb3548fbe0df1bd618beb56f729d6ccd2254bcc931154d320cbaf7e5b574c2b56e8af16cf5bd9b86cebb1a0525"}], 0x2540, 0x8000}, 0x20) 2018/03/14 15:25:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7d, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) 2018/03/14 15:25:36 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 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000000180)=""/179, 0xb3, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/03/14 15:25:36 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x294) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x3b79791144a1288e) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x5, 0x10}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYBLOB="88de50000000000000e2"], &(0x7f0000000140)=0x8) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) 2018/03/14 15:25:36 executing program 4: unshare(0x20000400) getpid() r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0) mq_notify(r0, &(0x7f0000000000)={0x0, 0x0, 0x3, @thr={&(0x7f0000000080)="e97c771c593afcc7f91d4fcf59747fd4af6cc6e0b58bf5a190ede3a6e2b0d94f1ac6b606cd56938ea58962f6750a031e380355d4d5a319047fd8fce7402e25f512b04863eca2d4757482750a9a7969b44a5df2abd7849badee096cdcba1df1d80ff043b794ceea7f44622fa76ca95bff811f1df0fe5d5cff48a17b30cdc2656b589b3114782463565a76c54afe61420aaa9278c8eae437565347bee894024af0dace", &(0x7f0000000140)="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"}}) 2018/03/14 15:25:36 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x8000, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f00000001c0)=""/174, &(0x7f0000000280)=0xae) syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x1fffe00000000, 0x2) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) r3 = socket(0x2, 0x3956caeffac07f28, 0x0) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) 2018/03/14 15:25:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x8080, 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x101040, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003dc0)={0x0, @loopback, @loopback}, &(0x7f0000003e00)=0xc) getresuid(&(0x7f0000003e40), &(0x7f0000003e80), &(0x7f0000003ec0)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003f00)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@rand_addr=0x3, 0x4e20, 0x4, 0x4e23, 0x5, 0xa, 0x80, 0xa0, 0x7f, r2, r3}, {0x0, 0x4, 0x1f, 0x8, 0x3, 0x3, 0x80, 0x3}, {0x8, 0x2, 0x5, 0xffff}, 0x9, 0x6e6bb1, 0x3, 0x0, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x7f}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x3507, 0x4, 0x3, 0x4, 0xd4a, 0x0, 0x200}}, 0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000400)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r4, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f0000000540)={0x7, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) shutdown(r4, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000240)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) quotactl(0x2, &(0x7f0000000080)='./file0\x00', r6, &(0x7f0000000340)="4f42a8c2a4d8a05b999a497df12ac183fbc85a2e4955f16f935ddf94399b3ca676958393b74b3dcb78d73544604d0f04e40cd2979eb96930b46a32489e8414449ae4930051945bfb93230ab5ac97945ae4da8b08bf01e51a817a8005e538bef6cf1ddabd5bb85ae3ff44c6002026603ed390205a1b0b80309d0a6c3b6276ddab4fb5a453da4484af79dff181a68489a12fbe27a6b55c80129258dff8344d37f16ba4a37c77d5") setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000040)="ba1d265b8d9b1c725106a2f7aa45f5cb", 0x10) 2018/03/14 15:25:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="84f9", 0x2, 0x20040001, &(0x7f000095fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000562000)={&(0x7f000006f000)=@rc, 0x9, &(0x7f0000df5fc0)=[{&(0x7f00005b6f84)=""/124, 0x7c}], 0x1, &(0x7f00001d3fb4)=""/76, 0x4c}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1000000000000a, &(0x7f000098cffc)=0x5c8, 0x4) sendto$inet(r0, &(0x7f0000df3000)='^', 0x1, 0x4003, 0x0, 0x0) socketpair$inet(0x2, 0x21ed6f27fc2041d1, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000100)=""/192}) 2018/03/14 15:25:36 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{}, 'port1\x00', 0x6, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/14 15:25:36 executing program 4: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000140)=&(0x7f0000000100)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x1, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x3a}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)={0x80000000000002a}) set_robust_list(&(0x7f00000000c0)={&(0x7f0000000040), 0x8}, 0x18) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000200)={@remote, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, 0x69, r2}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) 2018/03/14 15:25:36 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaaaaa00001400000086dd6020a17e00108800fe800000000000000000000000000000fe8000000000000000000000000000aa0420880b000a000300000800000086dd0000001000000000000c00000000000000000000000000000000000000f9000000000000"], 0x0) 2018/03/14 15:25:36 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/14 15:25:36 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="b100485caa2a43333e128ef50840e973001c0000000000029078000000508effffff11009078e0000001"], &(0x7f00003b5000)) 2018/03/14 15:25:36 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x7fd, 0x4) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000000200)=0x5ff9, 0x4) sendto$inet(r1, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000002b40)}, 0x2020) bind$can_raw(r2, &(0x7f0000000100)={0x1d}, 0x10) ioctl$VT_RELDISP(0xffffffffffffff9c, 0x5605) recvmsg(r1, &(0x7f0000002600)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/4096, 0x1000}, 0x40002043) 2018/03/14 15:25:36 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020f0000080000000000000000000000030006000000000002000000ac14ffbb00000000000005000000000002000000ac14ffbb0000000000000000"], 0x40}, 0x1}, 0x0) socketpair(0x8, 0x806, 0xfffffffffffffffd, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x4, 0x0, [{0x9, 0x4, 0x0, 0x0, @msi={0x4, 0x1, 0x6}}, {0x9e9, 0x0, 0x0, 0x0, @msi={0x1, 0x0, 0x7fffffff}}, {0x3, 0x4, 0x0, 0x0, @msi={0x1, 0x7ff, 0xfffffffffffffffa}}, {0x2, 0x7, 0x0, 0x0, @irqchip={0x3f, 0x7}}]}) 2018/03/14 15:25:36 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x100000001, 0x4) fstat(r0, &(0x7f00000000c0)) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r2, 0x84, 0x1, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/14 15:25:36 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050bff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000b04000)=0x3) ioctl$TIOCLINUX2(r4, 0x80047456, &(0x7f0000a95000)={0x2}) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x30, &(0x7f0000000200)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r5, 0x9, 0xc64}, 0xc) listen(0xffffffffffffffff, 0x0) 2018/03/14 15:25:36 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) setresuid(r1, r2, r3) sendmsg$nl_netfilter(r0, &(0x7f0000c4a000)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c00000003080344000000000000000100000000000800020000000000"], 0x1c}, 0x1}, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x131880, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast1, @in=@local}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) openat$kvm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kvm\x00', 0x281, 0x0) 2018/03/14 15:25:36 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x25, 0x841) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000000340)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000100)="2fcc53c86330", 0x6}], 0x1, &(0x7f0000000300)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}], 0x20, 0x40080}], 0x1, 0x24008005) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x0) 2018/03/14 15:25:36 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/82, 0x52}], 0x1, &(0x7f00000005c0)=""/188, 0xbc}}], 0x1, 0x0, &(0x7f0000004400)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000000700)=0x20) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x24002) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x1000, 0x244) writev(r0, &(0x7f0000000500), 0x1000000000000024) 2018/03/14 15:25:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xffffffff, 0x20082) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000300)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000a00)="736fd79da87547977fe1d3779790f2e13a", 0x11}], 0x1, &(0x7f00000002c0)}, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 77.829947] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 77.838921] device bridge0 entered promiscuous mode [ 77.841315] binder_alloc: binder_alloc_mmap_handler: 9854 20000000-20002000 already mapped failed -16 [ 77.845961] device bridge0 left promiscuous mode [ 77.854597] binder: BINDER_SET_CONTEXT_MGR already set [ 77.865050] binder: 9854:9867 ioctl 40046207 0 returned -16 2018/03/14 15:25:36 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f00000000c0)=[{r0, 0x8224}], 0x391, &(0x7f0000000080)={0x77359400}, &(0x7f0000000180)={0x2}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) sched_getaffinity(r1, 0x8, &(0x7f00000001c0)) 2018/03/14 15:25:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 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$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000100)={0x90001}) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000000)=""/89, 0x59}, &(0x7f0000000080), 0x10}, 0x20) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/14 15:25:36 executing program 2: r0 = memfd_create(&(0x7f0000000840)="0f6b2d0a7e1f53ea1f82", 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) fcntl$getown(r0, 0x9) getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000002c0)="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") dup3(r2, r0, 0x80000) sendfile(r0, r2, &(0x7f0000000580), 0x6) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') [ 77.885710] binder_alloc: 9854: binder_alloc_buf, no vma [ 77.891325] binder: 9854:9871 transaction failed 29189/-3, size 40-0 line 2963 [ 77.898857] device bridge0 entered promiscuous mode [ 77.898931] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 77.921235] device bridge0 left promiscuous mode 2018/03/14 15:25:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='ip6tnl0\x00', 0x10) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000004c0)}, 0x0) 2018/03/14 15:25:36 executing program 6: 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$key(0xf, 0x3, 0x2) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0xffffffff80000001, 0x2, 0x4}) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0xfffffffffffffffc, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/14 15:25:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x129000, 0x90) ioctl$TIOCNOTTY(r0, 0x5422) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000001c0)=0x6, 0x8) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000100)={[0x1ff, 0x7, 0x9, 0xffffffffffffff62, 0xd051, 0x10001, 0x10000, 0xfffffffffffffff9, 0x5, 0x81, 0x1, 0xfffffffffffffc01, 0x40, 0x4, 0x7, 0x265], 0x0, 0x706}) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000000240)={'syz_tun\x00', @ifru_ivalue}) futex(&(0x7f0000000000), 0x7, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x1) 2018/03/14 15:25:36 executing program 5: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=0x0, &(0x7f0000000280)=0x4) recvfrom$llc(r0, &(0x7f0000000300)=""/138, 0x8a, 0x40012000, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB="14669001f7a2000000000000000016cb7e7500b1"], 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r1, 0x6}, 0x8) write$selinux_user(r0, &(0x7f00000004c0)={'system_u:object_r:udev_rules_t:s0', 0x20, 'staff_u\x00'}, 0x2a) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x3, 0xffffffffffffff9c, 0x1}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0x0, 0xa}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/03/14 15:25:36 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') mkdir(&(0x7f0000000000)='./control\x00', 0x3) renameat2(r1, &(0x7f0000000040)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x1) [ 77.949247] binder: release 9854:9858 transaction 30 out, still active [ 77.956067] binder: undelivered TRANSACTION_COMPLETE [ 77.961252] binder: undelivered TRANSACTION_ERROR: 29189 [ 77.966762] binder: send failed reply for transaction 30, target dead 2018/03/14 15:25:36 executing program 2: perf_event_open(&(0x7f0000223000)={0x2, 0x16f, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x4000) shmdt(r0) 2018/03/14 15:25:36 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)={0x57, 0x3, 0x4, {0x3, 0x400}, {0x2, 0x9}, @ramp={0x20, 0x0, {0x7, 0x0, 0x3, 0x80}}}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2}}, 0x0, 0x6, 0x0, "c5fffddcd812c943ef2a965822a7d2e6dce48baf9dcd9b336ed50b5ab3980b44172bb394a0c6cc4f6e0211335924c48c57564f35d6de47430c74bd032246ab77f919be8d42cdab741722074cf71000d9"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 2018/03/14 15:25:36 executing program 6: prctl$getreaper(0x17, &(0x7f0000f7f000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x19}, 0x40}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r2, 0x100000000}, 0x8) 2018/03/14 15:25:36 executing program 2: socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000044c0)="6f05d1212ac4eeb7d5ddf9760a5f48d8abb0ad03b942faceabdfbce5d92ae39fb7de266410479965b429dc1692769e1c95c097a41ec3fb3fa03f719be2f3b77793c3d6033dd6f005861822b2cbfae0ab15b4efc6b9dc7b61d2a7da04c4509c390b79c6b51a71e7682d8b0ba89eff415af0e054e43361d24035a571953831d84a649342c03eebb0cddaffd4fa640021134338fc181996a5d69e083c7eacba94f2ad8b57b7eb9160176a386518905c175bacbb4584e3fd6c22b25fdf1cba2c1118f318c6ffa09a141c96fc1b1780af1d67d3cba8ead34bc839b506712542f51178a6", 0xe1) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0xffffffffffffffe8, &(0x7f0000000180)=[{&(0x7f00000001c0)="260000001a0003f6a44ffa65cd20e118856864060000006c637e57e400000000000000000000", 0x26}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000004300)=[{{&(0x7f0000000240), 0x80, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/180, 0xb4}], 0x1, &(0x7f00000003c0)=""/14, 0xe, 0xf27}, 0xc4cb}, {{&(0x7f0000000400)=@ethernet, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)=""/224, 0xe0}], 0x1, 0x0, 0x0, 0x1}, 0x7}, {{&(0x7f00000005c0)=@ipx, 0x80, &(0x7f0000003b00)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/127, 0x7f}, {&(0x7f00000016c0)=""/75, 0x4b}, {&(0x7f0000001740)=""/212, 0xd4}, {&(0x7f0000001840)=""/208, 0xd0}, {&(0x7f0000001940)=""/145, 0x91}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/169, 0xa9}, {&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000003ac0)=""/21, 0x15}], 0xa, 0x0, 0x0, 0x2}, 0x6}, {{&(0x7f0000003bc0)=@ax25, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003c40)=""/8, 0x8}, {&(0x7f0000003c80)=""/81, 0x51}, {&(0x7f0000003d00)=""/126, 0x7e}, {&(0x7f0000003d80)=""/3, 0x3}, {&(0x7f0000003dc0)=""/216, 0xd8}, {&(0x7f0000003ec0)=""/241, 0xf1}], 0x6, &(0x7f0000004040)=""/194, 0xc2, 0x1}}, {{&(0x7f0000004140)=@can={0x0, 0x0}, 0x80, &(0x7f00000042c0)=[{&(0x7f00000041c0)=""/183, 0xb7}, {&(0x7f0000004280)=""/52, 0x34}], 0x2, 0x0, 0x0, 0x7}, 0x6}], 0x5, 0x40000000, &(0x7f0000004440)) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000004480)={@broadcast=0xffffffff, @rand_addr=0x9, r2}, 0xc) 2018/03/14 15:25:36 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) recvfrom(r0, &(0x7f0000000140)=""/32, 0x20, 0x40010021, &(0x7f0000000180)=@nl=@unspec, 0x80) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/14 15:25:36 executing program 0: 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 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000de08)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000200000000000000001000000020000007d2a8b6bf1bab12e0c785c1ee99782e2645276ca0f4e71b5e3614d6e200ae81833abe9ce51f475980607ea5f6849930da0d91751a7a48bd08cebe62f031bd19bd2b698187b8eb30dee7d68494641872a9d95a59dfcd78dabf9895e4aaab1377f538287c9a0013d31246006e4d96439492772f04b229d1d300a9b144f57dafc19918e130168b1816fa5fece78b30608495e9e4489bca8d7656ed1cd01ea6b5aea3c40205c287c430f43c7541900000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x98}], 0x1, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/14 15:25:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) r2 = socket(0x5, 0x0, 0x80000000) dup2(r1, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/14 15:25:36 executing program 3: mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x4033, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) 2018/03/14 15:25:36 executing program 5: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba22ef2f02e80fdd5b79afa118c2938069c", 0xfffffffffffffeec}], 0x1, &(0x7f0000001480)}, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x6, 0x0, 0x2, 0x9, r0, 0x2}, 0x2c) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x20) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000100)='ip6gre0\x00') getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000380)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000480)=0xe8) init_module(&(0x7f0000000640)='ip6gre0\x00', 0x8, &(0x7f0000000680)='\x00') quotactl(0x0, &(0x7f0000000340)='./file0\x00', r3, &(0x7f00000004c0)="457a68b4323609fe803ccd38d0fd8417ca7bfc0e9cf895e43910ed0ec09073cadf5c56df2dbe73ff18a0ba8d18393815e7043c99a5f82cd52c2341207c60eb8680a4c9bd36067e085066188a64ade02a7f7f64f346db4c91fdb69f05ce984206148aec4e9b3dde9b6327a437be9c127c363114acd667cfc70805920c797eb2b54aab50ef655de1c57c98d5d5e0cc01e9c423e016789b78f03df634506215a476fef02b31752578ddcc6e6e4c78bbb89522dee433fb0a1cf6d1e5e8c97ce8285473bd3edd9be9b00b3e3d2ccf50dcd478224dba8a6c4cb3467b53210ceb") r4 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_mtu=0x9}) getsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f0000000040), &(0x7f00000002c0)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000005c0), &(0x7f0000000600)=0x10) open(&(0x7f0000000000)='./file0\x00', 0x1, 0x100) connect$netlink(r2, &(0x7f0000000280)=@unspec, 0x3677e5cddd76132b) 2018/03/14 15:25:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x20, 0x12, 0x305, 0x0, 0x0, {0x7}}, 0x20}, 0x1, 0x0, 0x0, 0x24004090}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000240)=0x5) r2 = getuid() getgroups(0x1, &(0x7f0000000040)=[0xffffffffffffffff]) r4 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x1ff, 0x100) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000080)=0x78) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}, 0x5, 0x2, 0x6, 0x9, 0x2}, &(0x7f0000000200)=0x98) fchown(r0, r2, r3) 2018/03/14 15:25:36 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001040)={0x0, 0x0}) process_vm_writev(r0, &(0x7f00000034c0)=[{&(0x7f0000001080)=""/178, 0xb2}, {&(0x7f0000001140)=""/116, 0x74}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/174, 0xae}, {&(0x7f0000002280)=""/50, 0x32}, {&(0x7f00000022c0)=""/253, 0xfd}, {&(0x7f00000023c0)=""/207, 0xcf}, {&(0x7f00000024c0)=""/4096, 0x1000}], 0x8, &(0x7f0000004740)=[{&(0x7f0000003540)=""/35, 0x23}, {&(0x7f0000003580)=""/196, 0xc4}, {&(0x7f0000003680)=""/4096, 0x1000}, {&(0x7f0000004680)=""/65, 0x41}, {&(0x7f0000004700)=""/45, 0x2d}], 0x5, 0x0) r1 = perf_event_open(&(0x7f0000d2af88)={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, 0xffffffffffffffe0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000000040)=""/4096) r2 = dup3(r1, r1, 0x80000) r3 = accept4$inet(0xffffffffffffffff, &(0x7f00000047c0)={0x0, 0x0, @dev}, &(0x7f0000004800)=0x10, 0x80800) r4 = syz_open_dev$sg(&(0x7f0000004840)='/dev/sg#\x00', 0x6, 0x20600) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000004880)={r3, r4}) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f00000048c0)=r0) 2018/03/14 15:25:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x401) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000180)=0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000240)) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv6_newaddr={0x34, 0x14, 0x3, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IFA_FLAGS={0x8, 0x8, 0x402}]}, 0x34}, 0x1}, 0x0) 2018/03/14 15:25:36 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000080)=0x8d) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) 2018/03/14 15:25:36 executing program 4: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000140)=&(0x7f0000000100)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)=ANY=[@ANYBLOB="02000002101c0000d00a01960a2d726e55c0bcd2d6aedddafd4bffd4894a5b296cfd732d88aace0447e2ed359424a8d7c29770475d335f593c6a79cf647ab9d377b20c1d29f1c583f1e7b21da95117b0868b0c27e467da12b83c08fcb055d8ba513a660ce5555279f446a4a15e7d5da899bf82a33e6a0a94360b8cd4f8c6b51cc97da42494b2b8e0735ea5abaef5db6104ecdb997abd64bf897fddb578736b86326254bbc173b8d71b501e393192774fe5bc913485e2aabe4f0c80b5cdd5ae96abd4"]) r1 = socket(0x2, 0x80005, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'lo\x00'}) 2018/03/14 15:25:36 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x6, 0x88800) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{0x7fff, 0x0, 0x1389, 0xb2b, 0x1, 0x4a1, 0xe6e8, 0x80000000, 0x10001, 0x6, 0x8, 0x3, 0x3}, {0x9, 0x0, 0xfff, 0x8000, 0xbb6, 0x2, 0x3, 0x0, 0x1f, 0x75, 0x7fff, 0x7, 0x80}, {0x9, 0x9, 0x6, 0x7f, 0x5, 0x3, 0x6f1, 0x80, 0x800000000, 0x4, 0x6, 0x1ff, 0x9}], 0x78b4}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000540)={0x85e9104b322ffd2, 0x0, &(0x7f0000ffc000/0x4000)=nil}) capset(&(0x7f0000581ff8)={0x1998232f}, &(0x7f00005ccfe8)={0x0, 0x0, 0x200000000000000, 0x0, 0xffffffff}) r2 = getpgid(0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000005c0)={0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000580)={0x6, r0}) getgid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000004c0)) sched_setscheduler(r2, 0x0, &(0x7f0000000280)=0x7219) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x9, 0x7, 0xbdaa, 0x7, 0x1}, &(0x7f0000000040)=0x98) socket$kcm(0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000600)={r5, 0xda, "ad98e1c0d06cf60faa47e11c9336f198fe49e8e520824e6fb761f502fd94f8765b2950f63e734be69b64842533c02d4be1df85073cfee95e8fb24f0d2df8308ae2a0d3d877f7d39f9fe0b5c98989f72f34a84412697f6c9411d0049576345c305ea0f6bc1b4460561d10c6f7315f2ea1261f6b761d1e5073a7fa95af4f12742bdf691c17645e476f04a6c3af13c5a1c453ec62a118758d08ddfd5d09f8dc7252e290f7f29adfa23dfbe4622754166b705bdc1050a677d054baac5705d6637f9e0b58293fb9bae7064d01531582afbb441b017e8a0bd93b86b481"}, &(0x7f0000000240)=0x261) write$fuse(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000010000e202000000bc000000000104000800000000060000000000000100010000000000"], 0x28) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000003c0), 0x8) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000400)=@get={0x1, &(0x7f0000000700)=""/251, 0x101}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x7, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r6, 0x7, 0x20, 0x5, 0x10001}, &(0x7f0000000200)=0x18) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/14 15:25:36 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9, 0x80}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={r3, 0x3, 0x9, [0x7, 0xbe, 0x0, 0x100, 0x0, 0x6, 0x1, 0x80000000, 0x2]}, &(0x7f0000000100)=0x1a) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'ip6gre0\x00'}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) 2018/03/14 15:25:36 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006b80), 0x8, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x40200, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)={0x5, 0x0, [{}, {}, {}, {}, {}]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x24000, 0x0) accept4$ipx(r3, 0x0, &(0x7f00000001c0), 0x800) poll(&(0x7f0000007540)=[{r0}, {r1}], 0x2, 0x8) io_setup(0x4, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) io_getevents(r4, 0x100, 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f0000000140)={r5, r6+10000000}) 2018/03/14 15:25:36 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000001c0)=""/55) setsockopt(r0, 0x800000010d, 0x20000000f, &(0x7f0000ae5000), 0x0) listen(r0, 0x0) recvfrom$llc(r2, &(0x7f0000000080)=""/37, 0x25, 0x20, &(0x7f00000000c0)={0x1a, 0x304, 0xa71d, 0x7, 0x0, 0x42}, 0x10) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000140)={0x0, 0xffff, 0xfffffffffffffd12, &(0x7f0000000100)}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) 2018/03/14 15:25:36 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x20002) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)=0x9) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r0, &(0x7f0000000200)="050737c06f5a2316025f", 0xa, 0x0, &(0x7f00000001c0)={0x2, 0x4e20}, 0x10) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)={0x3, 0xfffffffffffff001}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) 2018/03/14 15:25:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, 0x44, r1}) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180), &(0x7f0000000140)=0x8) 2018/03/14 15:25:36 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x6, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000180)=0x80, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2001, 0x0) ioctl$TIOCNXCL(r2, 0x540d) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x0, 0x8}, {0x7}, 0xffffffffffffffff}) 2018/03/14 15:25:36 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000c9da8)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f0000fdd000), {[{{@uncond, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) syz_emit_ethernet(0x32, &(0x7f000029bec7)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @multicast2=0xe0000002, @rand_addr}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) 2018/03/14 15:25:36 executing program 4: r0 = socket$inet(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0xfffffffffffffffc) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r1, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270180ffff00000011007352", 0x23}], 0x1}, 0x0) 2018/03/14 15:25:36 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='system.advise\x00') ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$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]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)}) 2018/03/14 15:25:36 executing program 7: clock_gettime(0xffffffffffffffff, &(0x7f0000000100)) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x59dfce17, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x0, 0x0, 0x3, 0x1}}, 0x2e) 2018/03/14 15:25:36 executing program 5: add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="1c", 0x1, 0xfffffffffffffffc) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) r4 = dup2(r1, r1) setsockopt$inet_dccp_int(r4, 0x21, 0x4, &(0x7f0000000000)=0x10001, 0x4) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e22, 0x800, 0xa, 0x80, 0x0, 0xbb, r2, r3}, {0x0, 0x7, 0x3, 0x2, 0xff, 0x3f, 0x200, 0x5}, {0x2, 0xffffffffffffffff, 0x401, 0x5}, 0xfff, 0x6e6bb3, 0x3, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x6c}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3506, 0x3, 0x3, 0x81, 0x7ff, 0x7ff, 0x100000000}}, 0xe8) 2018/03/14 15:25:36 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x100) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x822b, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x2) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7bbd) r2 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc10c5541, &(0x7f0000000040)=0x1) 2018/03/14 15:25:36 executing program 0: ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000140)={0x0, 0x78, &(0x7f0000000080)="51350c0308900df9999cb953ec42815951b1964bc7ada3c27aa114eada07e1d20cc29ffa2b83a8f1bed59deea43886c53b2597a6ed4a97e12847be36e5549d1002d48de19fe4ec80ca97f97518d21945ad4e8e7ae2b0e7779e0f8c00abc4385432b6b32c635b5b805a0c5594f92d88837868ffc0731dc073"}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000), 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000180)={0x3, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}}, 0x88) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x5c, &(0x7f0000000000), 0x27e) [ 78.324091] binder: release 9993:9998 transaction 33 out, still active [ 78.330937] binder: unexpected work type, 4, not freed [ 78.336265] binder: undelivered TRANSACTION_COMPLETE 2018/03/14 15:25:36 executing program 7: syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x40, 0x181002) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000780)=@filter={'filter\x00', 0xe, 0x4, 0x470, 0xffffffff, 0xd0, 0xd0, 0x298, 0xffffffff, 0xffffffff, 0x3a0, 0x3a0, 0x3a0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1a0, 0x1c8, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@loopback=0x7f000001, [], @ipv4=@multicast2=0xe0000002, [0x0, 0x0, 0x0, 0xffffffff], @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr}, [], @ipv6, [], 0x0, 0x0, 0x0, 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x1908, 0x2208}}}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x29, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/03/14 15:25:36 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) remap_file_pages(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x2, 0x40000) mbind(&(0x7f0000c43000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000), 0x7, 0x2) 2018/03/14 15:25:36 executing program 4: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) r0 = socket$inet6(0xa, 0x80003, 0x2b) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400003, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1bb6e2a674cc41e96fb2d732889138c2ee60a9042c461029ec4d496e55fba6015d08f690135abd7e1b1587c7e380e2cdca595c1e56b1635e6c3f4452d0fc84647fa6afd396794eae98f9b53151048a297d7342967496a01ea897592c9c1cd5faa71d619480fcd6688341f7b631dc0ca2ab25542bc28294faa3ef143b7bbec25610f60aa0f1ca4915111fe50c6ee18d4c71bdd469b2bef2d0653465a018c95edebc20cdd91d955ded39577099e011b882a1389ac990e3479db2f67154b4da2cf2ec5f20643afba767fd19861a63888d1a81646c9042f664d98d72254c94bfea2726fa6ac994a482080a8740282de5e80022e76904bc1f857b2fd041020ef3c5cf9f993c1ff73bfc56812f27796c39f31647fc2739b1e3deef088a423728183af747f99550b7c94489004fba6d0a5207d2943669fe7d5d8986e43a26d7598ef7a247441f1576547ade32191c04cc4efb6ce41d8999e136bc3aa0f2366f2d1c1b098c669e28692064fa5d61056bc04dba9b5019fa60c350e7e9025d6e1129242e37cd03472ccb214be37788fe1ecf3d209ffd1857fb01f653f202276c32bf73495a11521db00e6439adcd5593ee1f66bc9b0c78fd49da57625bf252629a2ae0dc5a08c6c41694917653a763d3dcc8740ad5b0ed08e08438a15b456d62f5da2f98bbf8b198abc5debcebc0b3995868510bb0eb5237d0f8f8224ce8d6238737a87f5f5d6255fcda93a288767b7b9a2a701b19fa19694b8f74ffbdb1fc81556a1abcd1acabba16381eb89ab8e3d1160e13d6ca3b172947ede0e1d9df26d156c073d94f3841113f46ca71b44615d7e15088239859317246786ce0fd0509a918dda7f91623c7c3fd6623202bec7724be0165de0a69356acb6f7a4a5047a6cf5a67664e17a446a90dbb80ce03ff892451920cf1f89129219dde2f80b723bbdbcf1a54a2a046acebee754fa4ecebb859be364a9dc7ce53e89246af82e14527822f0af46064b96d0d7d45b1c0e69dea099476378287805cf18699298c1a42bb9f4e9b8acb1bcbba8ef9abcd4db27b2a7ad1d6677c0a79cd1b4b69b7af211f2554b122c72fc7d1b92c556555e55ba4586f0399ef2a2198f72be6df2130547ee7d02f74566307781b7da34736dcfdd63816e5def8353d36183cfc0d9cf7460cdd2f66d5f93bfcc5a5e1bdeb70e9ec60204ffe3ba874fc37a245cd5ecb46a0858818e5d41658c33196516a8275c2622c2d831552d1be40124a0175e0451228b52fae4dd73c5d2503ff862294b3034a9f0114daad6e39e24d0d45276b4406b33e25617edf8aaf383db13f97f2580db2d040c0a71d15c186bdcf46cd25328a45de222886da5253292d6c7c51b3aaa9df434a93427cc490b17eb3ced0cd2d9bc2430bfb33b8a56f508bc789bda7e40c03a340d96f8cbc2ac83323b68fefffc050dae75d394520c28d5c967d2aafa2657d77b3137418de623c40cf0307acc7b1d8ae07f29ae4764a33e75c0dbf785674d7b851c498a47f2c13f581fc02dbe992216b392df11576b32defcec402dbc988b7faa53698b8e1a9274ffc75d9b50ebcd1c284a786a7bb08d15e8d9e20610154bc1c00224355ef2f53dc9ae1e0de8232745eae82ed2f0fa26aeccd613a9399dfcb0c8745bd60ae06993d2c467303768ce2707057d44e87be71245f4c8cf1ddf94dc81506b2060322086aaff7b804d35613bb7a599d4f162be44e81ccadf1455d76bc02e12aecb95cbd5e9737ebccfdfbf18613a4faa8cbdc34f828c189509c319a4c685c8d3fa99e007aad6468ec279b30bf7e10f4c32e5c70751e122cdf94ebac0933a59483e2e790e04429c3d93284aaa4f9e21d6879431ca94d4c49b86dad4ec2b79b68d167feca90d9e2a6e90470b69358a060226f9af8ce837aa8d0299c0d4be50a045991802dfa0a1a2dba8beba7dd4f56585fe8a87be07c52db2f9b69602931874176d1dda1c989737e419156d2a4ed30969ab8f6a86e593e2917ba7f09ac759361e5644dd98328ca6ed78adfeba93bee1bb69baacb3e1eea32e4ec62ed03c06f937cc383f6146a2daa57", 0x5b5}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) 2018/03/14 15:25:36 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0x6, &(0x7f00000000c0)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0}, @map={0x18, 0x7, 0x1, 0x0, r1}, @map={0x18, 0x1, 0x1, 0x0, r2}], &(0x7f0000000100)='syzkaller\x00', 0x5, 0x67, &(0x7f0000000140)=""/103, 0x0, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071ae6eb6295bdb000000000000000000000008"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) [ 78.370054] binder: invalid inc weak node for 34 [ 78.375119] binder: 9993:10005 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 78.410717] binder: BINDER_SET_CONTEXT_MGR already set [ 78.416238] binder_alloc: 9993: binder_alloc_buf, no vma [ 78.421808] binder: 9993:10023 transaction failed 29189/-3, size 40-8 line 2963 [ 78.430397] binder: 9993:9998 ioctl 40046207 0 returned -16 [ 78.441831] binder: 9993:10030 IncRefs 0 refcount change on invalid ref 1 ret -22 2018/03/14 15:25:37 executing program 0: r0 = getpid() 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 = gettid() tgkill(r1, r0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000140)=0x3, 0x4) 2018/03/14 15:25:37 executing program 5: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(r0, &(0x7f0000000000)={0x2, 0xfffffffffffffffd, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x18) 2018/03/14 15:25:37 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000b4ffed)='/dev/snd/controlC#\x00', 0x1ff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000000c0)=0x67) 2018/03/14 15:25:37 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) unshare(0x40600) signalfd4(r0, &(0x7f0000000080), 0x8, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) 2018/03/14 15:25:37 executing program 3: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000005) r0 = add_key(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)='3', 0x1, 0xfffffffffffffffc) add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000180), 0x0, r0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="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", 0xfa, r0) 2018/03/14 15:25:37 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x88004) readv(r0, &(0x7f0000aa1f60), 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x98, 0x4) write(r0, &(0x7f0000000000), 0x0) 2018/03/14 15:25:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) 2018/03/14 15:25:37 executing program 6: 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$vsock_dgram(0x28, 0x2, 0x0) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) sendfile(r1, r0, &(0x7f0000000080), 0xfffffffffffffff9) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001ec0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f0000001f00)=""/61, &(0x7f0000001f40)=0x3d) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000180)=""/104) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000600)='/dev/hwrng\x00', 0x450842, 0x0) recvmsg$kcm(r3, &(0x7f0000000640)={&(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)=""/194, 0xc2}, {&(0x7f0000000300)=""/249, 0xf9}, {&(0x7f0000000400)=""/175, 0xaf}, {&(0x7f00000004c0)=""/124, 0x7c}, {&(0x7f0000000140)=""/17, 0x11}, {&(0x7f0000000540)=""/16, 0x10}], 0x6, &(0x7f0000000600), 0x0, 0x4}, 0x40000000) close(r0) [ 78.475959] binder: undelivered TRANSACTION_ERROR: 29189 [ 78.487079] binder: send failed reply for transaction 33, target dead 2018/03/14 15:25:37 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) chmod(&(0x7f0000000000)='./file0\x00', 0x100) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/14 15:25:37 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=0x0) r1 = dup(0xffffffffffffff9c) r2 = perf_event_open(&(0x7f0000000080)={0x2cd8886ec20654f7, 0x70, 0x40, 0x9, 0x8001, 0x7fff, 0x0, 0x7, 0x10, 0x1, 0x1, 0x1ce, 0x5, 0x7fffffff00000000, 0x39, 0x100000001, 0x7f, 0x6, 0x6, 0x5, 0x100000000, 0x7740, 0x6, 0xe3, 0x5, 0x0, 0x1, 0x0, 0x8000, 0x0, 0x40, 0x162, 0xffffffff, 0xfffffffffffffffd, 0x7, 0x3, 0x1, 0x400, 0x0, 0x9f6, 0x5, @perf_config_ext={0x5, 0x4}, 0x21, 0x80, 0x40, 0x7, 0x5f51, 0x541, 0x2}, r0, 0x4800000000000, r1, 0x2) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) flock(r2, 0x4) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000440)=0x8) 2018/03/14 15:25:37 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f0000000fc5)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x10000, 0xa15dcbf7139e852b) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0xbf) 2018/03/14 15:25:37 executing program 0: r0 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80f, 0x8) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000100)=0x44) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bfc000)=0x10000000) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3e, &(0x7f00000000c0)=0x40000a6, 0x0) 2018/03/14 15:25:37 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x81, 0x0, 0x3ff, 0xf27}, 0x8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1008000000000004, 0x4) r1 = socket$packet(0x11, 0x400000002, 0x300) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0xa4000, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r3, 0x101, 0xbf3, 0x6, 0xfff, 0x401}, &(0x7f00000002c0)=0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000100)) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000000300)="c547af83539dc0ce4fcc08afd39dc2f1f44537b562232bdd59c4b50aed23ac26b31c1a2b02dea601ae39917ce36ef5c6cd4f8e7c1792907e1f6f2994b30eb59f314b043266dadf36b09f") ftruncate(r1, 0x80) accept4$packet(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x14, 0x80000) 2018/03/14 15:25:37 executing program 4: r0 = socket$inet6(0xa, 0x8, 0x7fffffff) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00001e1000)=0x2, 0x8638fa8db3d222d6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x1) [ 78.653719] IPv4: Oversized IP packet from 127.0.0.1 2018/03/14 15:25:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000100)={0x32, 0x1}) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r6, r5, 0x0) sendmmsg(r4, &(0x7f0000000ec0)=[{{&(0x7f0000000140)=@l2={0x1f, 0x4, {0x5, 0x5, 0x1, 0x8000, 0x1f2}, 0x10000, 0x7}, 0x80, &(0x7f0000000740)=[{&(0x7f00000001c0)="953f4ffdb560058de0af4ea71ff0bc7a69fb9f62b52ad8f714838f9fc81fdd0d06aea426f97d2e6490437ac2e3a8ed91ed051d643146944bcff3ed9f90e8b189c24da1167ffb52edc50bb00be0f0626bd51657342de843e5a050d6d483939cc80363926a8811d4be604f8a52f920c62da6516c3b0cbb097ede12d74e1227238198092447ed", 0x85}, {&(0x7f0000000280)="68932634430c6b21d3a98387f3bce8ecd6539c5b8825f547ed90b4c733782dd144e5a9d573dd6a", 0x27}, {&(0x7f0000000340)="6830e1e3ad97f7592c6e28da3ecf48ac68f24970f907d9847d7f4be0e331346f2776cf511811c505e6499325d772cc7a44d6f8cb159c4f97a16c2e3cf3a13fd78a91e1971bafd316e1cc1665", 0x4c}, {&(0x7f00000003c0)="f49a2758f08e01e19aa7cccd17c2a40329ea55978671ec8447552f09c0f8318e19f6959e7d826055d580fb31337e0a64c02f804ff3cbc60c7a72fc74178eb27798068ca6f5517edbaa54c0160ab8a9e1c79c35fea5e741f1", 0x58}, {&(0x7f0000000440)="cd1df9331aff93164d4f6d0691260c4e369eb029c20f4dcb142da378dcaca1dee58e3130c763e38a27f201bbb862cc6b8f86f95c2d88604385000d85eb3545f2d068caea5ecb3d034a4470ad10cd901b7f45857f9d644748e4b98fb024610dea36b7eb90b8bb621384308229c47596f9", 0x70}, {&(0x7f00000002c0)="38ed83", 0x3}, {&(0x7f00000004c0)="be65f37847f1ad367a7331f0673cfff3e203b1e445982c6e028ed1e9b84f8552cee163369326398fc920e323cabb6cb061166eb4092b77203acc51ae77bc028a140acffb10e4afba5bb87655947fcaa3ec0be4a8be9b8d785701184e598ba68689c54fe90725c7fe1de4370f374e3aa4c5e9f47f1b3d4efdfb391e8bcaf21b", 0x7f}, {&(0x7f0000000540)="e67adb34ecbfa40e5a0cb1156ce2665cdc85fb5a48467e21201bc51924d77afd12edb22231691d21d2c63d7949a01d5479b8549cf60a113121605115d9b4f4d18f445632014cad9b5f7c258a44de12239126168d803e220bfe8073aadbc1371219a2789d9554b3306b561a08133a2d4aab7623", 0x73}, {&(0x7f00000005c0)="f91f6e3ac10ae5b07ee90865f16c8fe5cef3750b69524a14a70117c7893b66751815caa1a875fdd35ed29c668aa5a12e8402c19fe9590eae9773e283a997aec0f77d7473f6560135b9b81891f85261a123d14da9f52ced4604aef206533ff418be3437da045739c5b43acb63db35c0cf60935fa1943e25cb5821cb60bd1bffa4755f9f89137403d88d122f57ca8c9bcb1165dec74f83d823e6b554cbd708dd15876670db71cf561995ccbcf462f6e8df8f9cae2ae114f6a83ecd0f9b906f127806ea", 0xc2}], 0x9, &(0x7f0000001040)=[{0x1010, 0x118, 0x80, "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0x1010, 0x10}, 0x3}, {{&(0x7f0000000800)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syzkaller1\x00'}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000880)="5a10f409727eab130f08b9b05bdab6b9e837760e353fd98701352d13fff6b476fd69a1580ca436849642e48f4a61985c93e2180e45c55233bfa0f35e416db4e57a0a031ad82a01398961f7e535d067c37e6a261fbb00610bda654951187d2d1398a24b952e6a3f27fd64ac531854d2875e708de365465df12238a4e9337243be74237fcd08e30886bd570415bb870438ec23e1d7a323127507c365d5bce07dd992700e61e22af50c51aabd698c986aa8494ea53766d2670dd0ff9a4cba87d49e7bf35f0183a47fd54113238fdad09c06dd09feb490e55299ec33f64186892c2b60aeac42a40d1ea134e806bfb7ec44a6a572d56a90ca7d12", 0xf8}, {&(0x7f0000000980)="7fb82048500fa576c23e1b671264a2fd6c74f27b89e12575d719a388487766fdd11dda912b84b58d8111055f5c480265a1a0c53dbd3b9169877380074c045091c71ec591daf1a7e3cfaa5bc87fa915de251add53d86fa81e075c53f3144851029835", 0x62}, {&(0x7f0000000a00)="ed6021bf67b8be2290862b652dd6d409deba8dd8aa572c11ac3e75b335273a51d2d1957f94bc4374f32571a8efd430b2eb53e1c3322dd778696ff25c5bdff468488dff018bd9f33831958f6cae8503367060ebc0bdf5d24f879cd975ac8f786907679def253b7125559960a69e037600ebd0d7508cfeeb3afdc0092fdd659ef76e353c7c3fd4deacf0e8d630a4bc5f96571b223c2c60c1d8b9f69d1f91a05f9fcd93fa363bbcba14286802d492f944f8a1", 0xb1}, {&(0x7f00000006c0)="4c22c650f311c6cdc16a55564d0773fa33", 0x11}, {&(0x7f0000000ac0)="556d445c1366eedfac1a1d3b8a2a1bbcc7226b4941a09b8f0e116070d970b18d05daa08952b08ef95abcf7d0190dd82e6913ada0fab959d7dc9a4c32809c2879dafe0724500ab2f410456bd59898ce9df898a991bb58782dcc897fdc242e30b7fc6395438159427f89d3ae65b4ae8dd98296a7b3c665073141e597665de5de0a58d9b2f2d0ea4191b05b2bc7f8252146d954430cfbd8bdc702304a08023655eb5f1276850186c9c5e34bf066d72ad38a82cf1678d20590d176b9be5ff4561e94e2f4c1ba180e4598eda32f5a581d54e2f7f021f8ac3c05619cdc70ea8c309e0f8bb6e40aa15a89", 0xe7}], 0x5, &(0x7f0000002380)=ANY=[@ANYBLOB="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"], 0x250, 0x4}, 0x5}], 0x2, 0x4) ioctl$LOOP_SET_FD(r4, 0x4c00, r2) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0xaaaaaaaaaaaae4b, 0x0, &(0x7f0000000380), 0x10000181) 2018/03/14 15:25:37 executing program 4: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x0) 2018/03/14 15:25:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x101, 0xda1c2d6ef277ba5e) ioctl$TIOCNOTTY(r3, 0x5422) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000140)=ANY=[@ANYBLOB="0400000000002100000000000000000000000000000000000000000000000000000000000000000000003e42ee31823923e9069adbbbf7ec83000000000000000000000000000000000000000000000000000000000000"]) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) 2018/03/14 15:25:37 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xd4, 0x202401) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x6, 0x7fff, 0x2, 0x545, 0x0, 0x2, 0x4004, 0x9, 0x3, 0x2, 0x8000, 0x3, 0x20, 0x0, 0x7f, 0x1f, 0x9, 0x2, 0xffffffff, 0x2, 0x1, 0x6, 0x9, 0x6, 0x59, 0x80, 0x5, 0x8000, 0x5, 0x20, 0x0, 0xfffffffffffffffa, 0x7f, 0x4, 0x1, 0x200, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x22001, 0x1ff, 0x7fff, 0x6, 0x81, 0x1, 0x3}, r3, 0xffffffff7fffffff, r0, 0x6) r4 = dup2(r1, r2) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r4, 0xc008551a, &(0x7f0000000100)={0x9, 0x10, [0x0, 0x0, 0x0, 0x0]}) [ 78.676547] IPv4: Oversized IP packet from 127.0.0.1 2018/03/14 15:25:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)={0x3}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/14 15:25:37 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) modify_ldt$write(0x1, &(0x7f0000000140)={0xa7ba, 0x0, 0xffffffff, 0x4, 0x0, 0x8, 0x8, 0x4, 0x2, 0x3}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'vcan0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3b000000020000f9ffffffff0300000100000000942b1a5cb644d74a320285a7de2ac30955ab9737c03714fafd12255648b42cb04f17299888ea97f587dfd1797278a4d34052ce49140b34079ae13d22f785a35f9d7894b296a7bb2322c4613e8e61d56f61729a048a284e289ea93d6f85a1714b16f5750f4be38a9f85b1346f4ac58b79487c26d061d0447f3a29406b2d70e8c6936da53bce598752f3819b94bee6b0bcd6bc97"]}) 2018/03/14 15:25:37 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x0, 0x100, 0x8}, &(0x7f0000000100)=0x10) r2 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000400)={0x0, 0x0, 0xfffffffffffffffe}) 2018/03/14 15:25:37 executing program 2: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) recvmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/241, 0xf1}, 0x0) r2 = gettid() mmap(&(0x7f0000f6c000/0x2000)=nil, 0x2000, 0x1000000, 0x110, r1, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0xc0000, 0x4) tkill(r2, 0x1000000000016) 2018/03/14 15:25:37 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x7dfa3650bed574d9, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="111300000000000000000000000000000000000000000000000000000000000000000000c3975301c345c72a0247e2264a2e7323293e8ff6f619bf04b29c7e18"]}) 2018/03/14 15:25:37 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x4, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000040), 0xc, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000048000)=0x1, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) 2018/03/14 15:25:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f736e6d700016") getgroups(0x3, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0x0]) r2 = gettid() waitid(0x2, r2, &(0x7f0000000140), 0x8, &(0x7f0000000180)) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) gettid() ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000100)={0x9, 0x3}) fcntl$setownex(r0, 0xf, &(0x7f0000000340)={0x2, r2}) pread64(r0, &(0x7f0000000480)=""/234, 0x403766829f58e42b, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0xe3c, 0x9, 0x2, 0x89c, 0x100, 0x3}, 0x5, 0x6, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000240)={0x2, 0x0, 0xa9, {}, 0x6, 0xc0d}) 2018/03/14 15:25:37 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fadvise64(r0, 0x0, 0x9, 0x1) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) getsockname(r0, &(0x7f0000000100)=@ethernet={0x0, @dev}, &(0x7f0000000180)=0x80) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$void(r1, 0x41007701) 2018/03/14 15:25:37 executing program 7: r0 = getpgrp(0xffffffffffffffff) getpgrp(0xffffffffffffffff) getpid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200, 0x0) getpeername$inet(r1, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r2 = syz_open_procfs(r0, &(0x7f0000000100)='attr/fscreate\x00') sendfile(r2, r2, &(0x7f00008eb000)=0x440, 0x63) 2018/03/14 15:25:37 executing program 3: r0 = socket$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$inet6(r0, &(0x7f0000ab4f8e)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000571ff8), 0x8) sendmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000300)="9f", 0x1}], 0x1, &(0x7f0000000380)}, 0x0) sendto$inet6(r0, &(0x7f0000000000)='*7,', 0x3, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) write$eventfd(r1, &(0x7f0000604000), 0x8) sendmmsg$alg(r1, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)}], 0x1, 0x0) sendmsg(r0, &(0x7f0000ad8000)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f00000001c0)="c6", 0x1}], 0x1, &(0x7f0000d57000)}, 0x8804) recvfrom(r0, &(0x7f0000000080)=""/179, 0xb3, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004d80), 0x0, 0x0) 2018/03/14 15:25:37 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x145040, 0x0) r1 = socket(0x2, 0x2000080003, 0x2) getsockopt(r1, 0x0, 0xcd, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0x8) r2 = getpid() getsockname$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) get_robust_list(r2, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f0000000180)=0x18) membarrier(0x20, 0x0) 2018/03/14 15:25:37 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) writev(r0, &(0x7f0000001540)=[{&(0x7f00000014c0)='V', 0x39b}], 0x1) 2018/03/14 15:25:37 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xda84, 0x80) unlinkat(r0, &(0x7f00000002c0)='./file0\x00', 0x200) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') io_setup(0xffffffff, &(0x7f0000000280)=0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) io_getevents(r2, 0xfffffffffffffbff, 0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)={r3, r4+30000000}) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x80800) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8001) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000300)=0x1) getdents64(r1, &(0x7f0000001100)=""/217, 0xd9) 2018/03/14 15:25:37 executing program 0: fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f00000000c0)=""/116, &(0x7f0000000140)=0x74) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000001000)) 2018/03/14 15:25:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10080, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r2) bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/14 15:25:37 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001c0000)=0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4, r0}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req={0x1f, 0x101, 0xad, 0xffffffff}, 0x10) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)) 2018/03/14 15:25:37 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000000000)) socketpair(0xa, 0xb, 0x3, &(0x7f0000000040)) 2018/03/14 15:25:37 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x802, 0x0) recvfrom$inet(r0, &(0x7f00000000c0)=""/72, 0x48, 0x10140, &(0x7f0000000140)={0x2, 0x4e23, @rand_addr=0x8}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f00003e8ffc)=0x5, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000040)={0x7, 0x6, 0xfffffffffffffeab, 0x2, 0x8, 0x2, 0x6, 0x1, 0x4, 0x8, 0x29a7, 0x9}) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000722ffc), &(0x7f00006d1ffc)=0x4) 2018/03/14 15:25:37 executing program 5: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f00000001c0)={0x9, 0x0, 0x0, 0x44a}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x4, 0x1, 0x0, 0x20000000}) write(r0, &(0x7f0000000480)="4f7ad0c9e9ffe94802a848144523c0c253772400d4bba29028eac32e8d1e221207d3fa6c00644fe58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc810b38375640258335444c9fe3d130985d41782ca6fc7284200000000000200bdf0bdb4af89c8eae4eb68b8df1e3f9bc5def7e6750e9694c023383e0f0670ff250258716d91a11d790574135cb5c826114583a0bc61186d375eeb8151a8d0ccb434762b9d9ceacada1205000000b6a482cc9cfa7b873dae2458d034dd084624041a97cbcfcaf9427b4d75ab10879e0f8513", 0xd3) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) 2018/03/14 15:25:37 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x40, 0x0) syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x40400) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x1, 0x3, {0x2, 0x2, 0x8ea6, 0x0, 0x2}}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xffff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x21400000049, 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/226, 0xe2) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000200)={0x80000000, 0x8000, 0x0, 0x80000000}) 2018/03/14 15:25:37 executing program 7: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) r0 = syz_open_dev$midi(&(0x7f0000001740)='/dev/midi#\x00', 0xfffffffffffffffa, 0x181000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001780)={0xcd4, 0x8001, 0x9, 0xffffffff}, 0x6) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9023, &(0x7f0000000180)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3fc, 0x440000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24}}}, &(0x7f00000001c0)=0x84) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x3}, 0xc) 2018/03/14 15:25:37 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x40) ioctl$int_out(r0, 0x5460, &(0x7f0000000180)) setsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000068fe8)="ff0204160000010000000000000000000000008c985e4125", 0x18) sendto$inet6(r0, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) r2 = getpgid(0x0) sched_rr_get_interval(r2, &(0x7f0000000140)) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x4) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/252, 0xfc) 2018/03/14 15:25:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="6f48175f880642cf20fdf09f6d771c58d8e930866fde1be71eb0daa9194975b1e6f8fe8ede6fa143e4702afd75022eb2e9ea2df218f46d53dea7969ad182b36e6cc28743af48d1f3be371a6a7b02a5db019f1114f3ce9d1facbb8bdbc6b0bbb80d8c8ecc"], 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x5, 0x0, 0x2, 'queue0\x00', 0x5}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x9, 0xfffffffffffffffe}) 2018/03/14 15:25:37 executing program 4: socket$can_bcm(0x1d, 0x2, 0x2) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/03/14 15:25:37 executing program 2: 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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="1c00000000e00000c933190a04b4b7ec0db56df64e4f2fc37563e1e7366c2b50e14d19313ae9911931749368a46768dcd9eae1099ad6"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x245) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000240)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00000002c0)={{0x61, 0x0, 0x3, 0x1, "5699e7a5bdaabbafc03881c567996a17deeef82a2b4e223901b3691bc2a2294356c994588508fd91c913bb51", 0x81}, 0x0, 0x0, 0x101, r3, 0xb16, 0xa57c, "37d88b025715f967a2b5d96346a10be344cc58c0e2eae17c00ec550d07a37504c2e5fe26ad26cbb4db1a7b517541aa25c54db922ec06b2eddbfe4a7bc29a955e", &(0x7f0000000280)='syzkaller\x00', 0xa, [], [0x800, 0x8, 0x1c, 0x2]}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000200)=0x4) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000400)) dup2(r0, r1) 2018/03/14 15:25:37 executing program 6: r0 = gettid() r1 = accept(0xffffffffffffff9c, &(0x7f00000036c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000003740)=0x80) sendmsg$inet_sctp(r1, &(0x7f0000003d00)={&(0x7f0000003780)=@in={0x2, 0x4e23, @rand_addr}, 0x10, &(0x7f0000003c40)=[{&(0x7f00000037c0)="b3f0e2763e7951f4a0cec4c54602b7c8aa41bed291e459da6c9ce2b86a4a238160dcca3f33877bc85d61950d9ae00fdb7547342c9c4f8dced44fca80dd858c8a8d77fec97593200ba98bf6060ce0581bc48216f00382362d652a0057b8c3bab0a664f06ace737cb73a06c3c5cf08c2c00b0691c15ca1cf8f9ab70bc4b4bdb494d28e9af825656d3fe70f64b1b969a7eaf8fb76242624b311e7cb6aa1f2ae41cdcc7e4b8ad92fd524199d1572a30af704df94372a38f05ce2cdba50e43c", 0xbd}, {&(0x7f0000003880)="b5d27393b979a8b130e4d0c23247754ca795b188d3586af147e99b1910ae0b2d89e52eecad031e7a0491bc7d7d5dded1af3480d7394943921902a7c21f9e225b25a1d17c7f37deddb32e6572806223b9413c56021fc91d43951178141e49d730591d88b7e0ba69068df63530322442fe633c6fd7832fc299912f869decba53477b4b042a9077973d0e89839829a9adf828fd76e16a6729bcdf3cf24c8d11e7673a4eded55bf123e601a671afe1203151b92e895fe6bb1df620c048", 0xbb}, {&(0x7f0000003940)="5718d8903b898d9910b5d8deb7765e798f4208376509894bda8a9b46a1b8e860", 0x20}, {&(0x7f0000003980)="5f559258d5fe2efbcaeb1f7d5b6c55c2f2a2018d889c3342f2b6cc20e8569ac8fb98401394f18dd926594523619562d504fb7e0465c9dec9cd8ef6d761e49fdff3c394867a194bf383160652d8d4ad571cb4e94f84ebf15277468f11135df0f7bfd87266c637c386aacf1984f2f462f548dfb412c9bf92d76d745991ab9652451c206469b0b222d328c41647b7f0dcb1e4087b0bc0522586beb53fce47a5a21955146b482c9336d7ca26fb231ea5902e49ac0e0aca1bf92d4226ac7b94306b4a6bac18dfec20e3b91d5cad01b79390c9b0127c0cb0673f4afe539d882a1a2b43b2b196f9c9936d37e554815555290166f44ed76fb62a", 0xf6}, {&(0x7f0000003a80)="84ac2e82f63bfe1bcd95af64d3ffdefb9645d198bff440f81223d8a848d9816428301620d4143010729907f1f8560fb0fa2dbd8fe6b85e5d88069ed2d4f1935c68c11150e816531669d68919fc8a2e4b09b59d5a891b4d47caebbe0aaaa03eff046ae171f3ca82ee25e93335d95d1ac77790e4a584b768e8fb9f6da990fe271f6977896a692f811daa1b5248cb4267430751441bc4f20c9eecb1d1ed3c08", 0x9e}, {&(0x7f0000003b40)="1b125f305766fb0a3bc93767b8c3719f8b4f72bd", 0x14}, {&(0x7f0000003b80)="8373c98995428275d6c9f0cccdbe43bdc7eb53ea7e8b8a02f9d6e0708c1efbf654258ca7021affb63d274e2ed5c120016ac022cd9a33ed6ad045d8f589cdbb4e5c29a7ee216e7cf95507c915da1e420f7d48e23f5202002dc126ad0d2fc7aca0e9f743cb0c90ce3b289bdad3371e25d0dca8326101ad033afd6866cfa1c601f54581c9a12267d8b47406d0ba754caf3dd136edc3902c6be5a76b3b20376fc977595b4dcfe0", 0xa5}], 0x7, &(0x7f0000003cc0)=[@init={0x18, 0x84, 0x0, {0x1ff, 0xebf, 0x6, 0x1ff}}], 0x30}, 0x1) r2 = socket$inet6(0xa, 0x2, 0x6) readv(r2, &(0x7f0000001400)=[{&(0x7f0000000080)=""/157, 0x9d}, {&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/193, 0xc1}, {&(0x7f0000001240)=""/10, 0xa}, {&(0x7f0000001280)=""/135, 0x87}, {&(0x7f0000001340)=""/50, 0x32}, {&(0x7f0000001380)=""/83, 0x53}], 0x8) r3 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') sync_file_range(r3, 0x2df7, 0x400, 0x3) sendfile(r3, r3, &(0x7f00006c7000), 0x2a) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3) sendfile(r3, r3, 0x0, 0x5) r4 = msgget(0x3, 0x101) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000001480)=""/217) 2018/03/14 15:25:37 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x9fc, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/86, &(0x7f0000000100)=0x56) ioctl$TIOCCONS(r0, 0x541d) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x0, 0x1, 0xac0b}, {0x9, 0x7, 0x5, 0x9}]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) ioctl$KDSKBLED(r0, 0x4b65, 0x7fff) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e22, 0x2, 0xa, 0x0, 0xa0, 0x33, r2, r3}, {0x5, 0x1600000000000000, 0x3, 0x9, 0x4, 0x4, 0x5, 0x4}, {0x2, 0x101, 0x7, 0xddd}, 0x8001, 0x6e6bbd, 0x0, 0x0, 0x3, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x32}, 0x2, @in=@rand_addr=0x9, 0x3502, 0x0, 0x1, 0x8001, 0xc207, 0xfffffffffffffffd, 0x100000001}}, 0xe8) 2018/03/14 15:25:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x6) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x100, 0x0, 0x5000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f0000000080)="a8c17c9d9161facba2b2d531133f25a3273701448e6946d848f552dd14590f9f0ed3d3c2b34835c9b016be4a9c7e72b2f8b463d5a718b46dcb4405e56231d2e30e1297e707415ecdd20873e5417e02cec9ee4a9ce2b437ae13ce75a36dab2d16d9f8361449257b5bc2aed0ffa9f03168f9e30508e5c05b987961ca5aeee8f1e7961b381403f0acf62d3217648a461bf4a081d0d0ca727f") ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="076f2f014c023a2e1294274e5e932baed1a993ae85c9637f4fe12dbb5038d0f535f90a6e7ccf4d1cd8051223a59b00e14f1e4c18202db8b708aa1610d8c6bd170075c6b555f81a8ce12d3bb4945c015d897182662cb81b470c1c5e5fee02fbaa92fca3701a9c83e231902dc0afd37bdf1522a3c0f1ac6692d37b2411a2894dee18fcf9530d308fd971c6"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/14 15:25:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x80000001, 0x68002) sendmsg$nfc_llcp(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x27, 0x0, 0x1, 0x3, 0x737, 0x5d3b, "48c390fb76df4914c3f16c1aab6da6daa742f3e293d9f025d97a783fbb934d1cb7643c9c2a019e9227f5834ad079d00e1199c0d29e9c0154d8ec9e4c3b95b2", 0xf}, 0x60, &(0x7f0000000300)=[{&(0x7f0000000100)="01c25e3bcacf13392c9414fb2b1a42a5f72aa769d4ac7f0b03c9e447b406fe1071b20da25e1ebefdfbf11277b8364a4dafa70d81ed00e9d0d83f09812a638225a3ca31bc67b1ce7b47571e38b072141d26", 0x51}, {&(0x7f0000000180)="9327223cc0e379d95013d71b3f36eaccc64ddaf674360f3dbba99648d998908baab407d32db23ea2ede98085e4ba205f5a413890fcf87f971f4be6da02d7552f4666e44d6410c936abec5b0e765707f80780ced59895", 0x56}, {&(0x7f0000000200)="e67fb9cd8cd617eb832933e11f9288ef14e5449b90bce5d8711eb6739cfa5546981ecfbd21aeb259fb13d4919b371979621636f39cc64ae429168bd5ff8660e6314c7ab737631237a2688ab712fd421bf9f688a39b3094e48bcf94d1dd5b0ccd64da0123826e1979f64e5eaa95bbcab007b6d4fa3139ce84467c4373f774cd8a62477f5ea84582b112ad652629f767e4857a19034b3db5b5355a8beb34272ad01d7bac00d4671e", 0xa7}, {&(0x7f00000002c0)="39ee4655c8eb28fb3886e2dbaaa13736d6bb7eb30e284133275cb99c9e8d9d6f318bc8ad05ed758bda8cfb6bb18536423b32", 0x32}], 0x4, &(0x7f0000000340)={0x58, 0x10f, 0xffffffff, "92b16a08d13e38c6e6a47dbbf0ecc51a920488319541fae89e49e2f69bc6d3aa90036e7b4e974cd8f6b0ea9b1c215311ec144b137dbe0c5e2aa314542301308e422a78a9815992"}, 0x58, 0x10}, 0x4000) [ 79.121476] syz-executor3 (10171) used greatest stack depth: 13176 bytes left 2018/03/14 15:25:37 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) socket$packet(0x11, 0x3, 0x300) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x7ff, &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x447, @dev={0xfe, 0x80, [], 0xa}, 0x2c8}], 0x2c) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x8, 0x30, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000002c0)={&(0x7f0000003000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f00000011c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0x6}, 0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000200)=0x4000000) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/157) 2018/03/14 15:25:37 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) r1 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f00000000c0), &(0x7f0000000880)=ANY=[@ANYBLOB="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"]}, 0x248) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000239fb490b93f3c204a9a488babeb000000000000000000"]}, 0x116) 2018/03/14 15:25:37 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x79, 0x400000) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00000000c0)={0x0, 0x10001}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000100)={0xfffffffffffffffd, 0x0, &(0x7f0000000140)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0xffffffffffffffff}) 2018/03/14 15:25:37 executing program 5: r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_mreq(r0, 0x0, 0x60, &(0x7f0000000040)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0xfe5e) 2018/03/14 15:25:37 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000000c0)="010100010000000000000000409d9256", 0x10) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000400)={0x91, "e6120bb068e067eb766ca9a9cbd9e4eea7cf1ca52c6b274473173a4e7587adcdca7244a8364ff1eeb2582e81c840ecc4b476403cc2cee7d3ac810d0ee5e316b63a09b600bc7c63e39e05babf5bd9be42cdca7beb37f11f760a39851c8f7e6d57046f2fbdf5b9d42ed0ebb47d1f3e6ad787c510bb50c1940fd2bf86d8c8e97284c3c446f37dadb6de19e71f31b4d7f67a09"}) write$vnet(r1, &(0x7f0000000380)={0x1, {&(0x7f0000000180)=""/231, 0x230, &(0x7f0000000280)=""/195}}, 0xfee1) 2018/03/14 15:25:37 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x80) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x3, 0xffffffffffffffc0, 0x547}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x2, 0x2) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x100000001, 0x7f, 0x2}, {}], 0x30) 2018/03/14 15:25:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f657865000000000004e8004bddd9de91be10ee1212c8bf000ee9a90f798058439ed554fa07425adee901d2331c0000000000000000000000004000304de41364570b66c7467722e2e1f0acb00b3c5b6c822b69c9fc7ceb2adee705166ce9431e84f7c556aaa812eb7ee8d20f3c9408908bf9b727fa151f96a2f20770450758877db5148f705cd6f364e60beef3dbdc960a5aca2e1a99e6365160b9ebd1b9866d") ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}) ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f00000012c0)={0x3b8, &(0x7f0000001300)}) 2018/03/14 15:25:37 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffff}, 0x13f}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), r1, r0}}, 0xfdba) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x2040, 0x0) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f00000001c0)) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000000140)={0x6, 0x3}) 2018/03/14 15:25:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=@mpls_newroute={0x20, 0x18, 0x1, 0x0, 0x0, {0x1c}, [@RTA_DST={0x4, 0x1}]}, 0x20}, 0x1}, 0x0) 2018/03/14 15:25:37 executing program 0: 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$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3f, 0x135301) 2018/03/14 15:25:37 executing program 3: r0 = socket(0x8, 0x100000000000003, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x114, 0x10000000002717, &(0x7f0000000000), &(0x7f0000000040)) membarrier(0x1, 0x0) 2018/03/14 15:25:37 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000040)=""/116, &(0x7f00000000c0)=0x74) pwritev(r0, &(0x7f000039dfc0)=[{&(0x7f0000cf9000)="14", 0x1}], 0x1, 0x2) 2018/03/14 15:25:37 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000eb3fe0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x1c) fstat(r0, &(0x7f0000000040)) [ 79.216705] QAT: Invalid ioctl [ 79.222853] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 79.223187] kernel msg: ebtables bug: please report to author: Wrong len argument [ 79.242099] QAT: Invalid ioctl [ 79.257044] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/03/14 15:25:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x10001, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/93) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x278b7c90) 2018/03/14 15:25:37 executing program 2: syz_emit_ethernet(0x392, &(0x7f0000d53fc1)=ANY=[@ANYBLOB="aaaaaaaaaaaae2701bb60689080045000030000000000067907000000000ffffffff2100907800000000450000000000000000000000ac14ffbbe0000001"], &(0x7f0000ea3000)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000040)={0x5, 0x0, [{0xbbb, 0x0, 0x7}, {0x0, 0x0, 0x2355}, {0xfff, 0x0, 0x1}, {0x2c5, 0x0, 0x4}, {0x3c2, 0x0, 0x7}]}) getegid() 2018/03/14 15:25:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80006, 0x1, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000006c0)={0x0, 0x26, "84cf427904f989b400d5fe3e9502feadfa3a64b1cb5ec4b1d9930d6f82ff08ebc256e07acb75"}, &(0x7f0000000700)=0x2e) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000740)={r2, 0x7, 0x20}, 0xc) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x20000) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x10000000000000, 0x0, 0x0) 2018/03/14 15:25:37 executing program 7: r0 = getpgrp(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x10000000, &(0x7f0000000100)="2e5df16c840456acce17f11ea6bdeb4752a2d079bf3c4fce5ec598d1721822789d2330ba80a66d84831e31d08def6e8f649ab6d41e16b92194cce18ce4189b68df409a1055c3d365fd5d5dfd9286", &(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0)="4df48bce2dde80a6a44f51a4e4130700b1bcacee57445bae23d62adbb43ef3961f9461332d25b53df0f5d1a78a45a576675ff53311908eff2c3fc29bdc1ff12882a030a528304db886e981e2e63f345b06604dd5097cb07843a5fb3154e50a3eacceda467a8bd9cee66e9ed17ca1a28f44d42920") ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r3, 0x8, r0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000400)="de8654cec613183d5202bdd2b81d463306c6c56787e24ddb237fbd32156edfc3d0de0f3d5c0e37d188cde9a19ed299b92f467eee705b66ecf2738661224e2c57d8ef42a30a32006960fe9ca8db6ebd8df065bbc52d3e96dda6af38b2d3d0a498817e0a4c23a116a6af158a1fb77819f183b3f327149c7573f9326ff96b092f99") read$eventfd(r1, &(0x7f0000e5aff8), 0xfffffc7a) wait4(r0, 0x0, 0x40000008, &(0x7f00000002c0)) pread64(r1, &(0x7f0000000080)=""/91, 0x5b, 0x0) fcntl$setsig(r3, 0xa, 0x12) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000280)=0x4, 0xfffffffffffffd72) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000380), &(0x7f00000003c0)=0x4) poll(&(0x7f0000b28fe0)=[{r4}], 0x1, 0xfffffffffffffff8) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) dup3(r3, r4, 0x0) tkill(r2, 0x16) 2018/03/14 15:25:37 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_create1(0x80000) acct(&(0x7f00000000c0)='./file0\x00') connect$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 2018/03/14 15:25:37 executing program 6: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000100)=0x4) clone(0x8010900, &(0x7f0000f66fff), &(0x7f000078e000), &(0x7f000039f000), &(0x7f00003b5fb3)) [ 79.273227] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 79.328602] audit: type=1400 audit(1521041137.877:69): avc: denied { validate_trans } for pid=10233 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/03/14 15:25:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x208000, 0x10) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000100)={r1, 0x2}) 2018/03/14 15:25:38 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000004ff6)='/dev/dsp#\x00', 0x8, 0x0) poll(&(0x7f0000ce5fd8)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006ff8)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) poll(&(0x7f0000000100)=[{r0}, {r0, 0x9142}], 0x2, 0x3f) mmap$binder(&(0x7f000044e000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000040)=""/22) 2018/03/14 15:25:38 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x401, 0xc80) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00007cd000)=[{&(0x7f0000000100)="29000000180031090020000100000007020000000000ff06800000000c0008000400aa68c15d6ffe98", 0x29}], 0x1) 2018/03/14 15:25:38 executing program 3: mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)='efivarfs\x00', 0x1402, &(0x7f00000002c0)="a8a5158fc2d64c06cebcaf66ee7fc8803d6748213973b822669b712db6b836136051c8b524402456e54e82662f64620296efd04104ddfaa4da8319ae34bc81f71741d3439042a82dd51bd02365ec33e59b6d45893d617d1dc350482f878a156b08773d108393ed3596fc7b5d32343723e1f06ff65da9a0d72384aacdcaa067d0d80fd2dceb2709951d50c97a306b8d2f6cba28c45d446d1bbdf31b89") mkdir(&(0x7f0000000040)='./control\x00', 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000380)=""/47, &(0x7f00000003c0)=0x2f) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/136, 0x88) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r0, &(0x7f000076cf07)=""/249, 0xf9) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0xff, 0x2001) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000001c0)) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/03/14 15:25:38 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000033, &(0x7f0000000080), 0x0) 2018/03/14 15:25:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2239e6b2, 0x109100) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'ip6_vti0\x00', {0x2, 0x4e20, @rand_addr=0x4}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/14 15:25:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mq_open(&(0x7f0000000000)='em0{\x00', 0xc1, 0xe2, &(0x7f0000000040)={0x3ff, 0x0, 0x747, 0xe0a, 0x7, 0x6, 0x3, 0x4}) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r1, &(0x7f0000906fa0)=[{&(0x7f0000ddd000)=""/143, 0x8f}, {&(0x7f000032df3a)=""/198, 0xc6}], 0x2, 0x0) 2018/03/14 15:25:38 executing program 1: clock_gettime(0x0, &(0x7f00001f6ff0)={0x0, 0x0}) setitimer(0x2, &(0x7f00000e9000)={{}, {0x0, r0/1000+10000}}, &(0x7f0000281000)) clock_gettime(0x0, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setitimer(0x3, &(0x7f0000169fe0)={{r1, r2/1000+10000}, {0x77359400}}, &(0x7f00000001c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{r4, r5/1000+10000}, {r6, r7/1000+30000}}) 2018/03/14 15:25:38 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7fd) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000000)=""/192, &(0x7f00000000c0)=0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000000100)=""/69, 0x45) close(r0) 2018/03/14 15:25:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x40, 0x154) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000200)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f00000000c0), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'bcsf0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}]}, 0x1c0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000000), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x17d) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x3ff, 0x4, 0x1000, 0xffffffff, 0x9}, 0x14) 2018/03/14 15:25:38 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/user\x00', 0x2, 0x0) dup3(r0, r0, 0x81000) socket$unix(0x1, 0x5, 0x0) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:ssh_keygen_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x30) 2018/03/14 15:25:38 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000016fe0)={0x14}, 0x14}, 0x1}, 0x0) dup2(r0, 0xffffffffffffffff) 2018/03/14 15:25:38 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 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r2, 0x404) listen(r0, 0x3) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x29) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000040), 0x4) 2018/03/14 15:25:38 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x7, 0x10}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0xfffffffffffffff8}, &(0x7f0000000200)=0x8) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x2, @empty, 0xfffffffffffffffe}, 0x1c) listen(r0, 0x87) accept4(r0, &(0x7f0000000100)=@can, &(0x7f0000000080)=0xfffffffffffffe58, 0x0) 2018/03/14 15:25:38 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x8, 0x2400) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000140)={0x3, 0x7fffffff}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f00000000c0)) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000180)=0x8000, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) close(r0) 2018/03/14 15:25:38 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x2, 0x199) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x5e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [{[{0x9100, 0x0, 0x0, 0x1}], {0x8100, 0x20000000000060, 0x2, 0x1}}], {@canfd={0xd, {{0x1, 0x8, 0x1f, 0x5}, 0x24, 0x3, 0x0, 0x0, "98855a7c08691e0e87f42e7b410f8aff840253e16e5da3421c4240f415eb7058b1c24dab9dec208be2ed4588000a0b93580286f3e300f25af2196d708d79cac1"}}}}, 0x0) 2018/03/14 15:25:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000140)=""/114) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10200, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e20, 0x3, @empty, 0x5}}, 0x400, 0x8, 0x200, 0xffffffff, 0x9}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000640)={r4, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000480)={r4, 0x1, 0x81, 0x4, 0x80000000, 0x7}, 0x14) r5 = memfd_create(&(0x7f0000000200)='@&/lo}self%ppp0selinux#ppp0cpuset%]vboxnet1^\x00', 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x7fffffff, 0x10}, &(0x7f0000000280)=0xc) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000000580)={'nat\x00', 0x0, 0x4, 0x7f, [], 0x3, &(0x7f00000004c0)=[{}, {}, {}], &(0x7f0000000500)=""/127}, &(0x7f0000000600)=0x78) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000002c0)={r6, @in={{0x2, 0x4e22, @rand_addr}}, 0xff, 0x6}, &(0x7f0000000380)=0x90) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000080)="f3a5f2d9f32edf4b00650f381e9e00000f01cbf3ad2e0fc76e1166b9770200000f32660f001c6510e7", 0x29}], 0x1, 0x10, &(0x7f0000000100)=[@cstype3={0x5}], 0x1) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f00000007c0)={'broute\x00', 0x0, 0x3, 0x74, [], 0x2, &(0x7f0000000700)=[{}, {}], &(0x7f0000000740)=""/116}, &(0x7f0000000840)=0x78) 2018/03/14 15:25:38 executing program 5: r0 = memfd_create(&(0x7f0000000000)='!\x00', 0x2) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000040)={0x7, 0x5}) rename(&(0x7f00000f5000)='.', &(0x7f00001edff8)='./file0\x00') 2018/03/14 15:25:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='uid_map\x00') writev(r0, &(0x7f0000354000)=[{&(0x7f00000e9000)='6', 0x1}], 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x301400, 0x0) [ 79.670758] audit: type=1400 audit(1521041138.220:70): avc: denied { net_admin } for pid=4300 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 79.678137] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/14 15:25:38 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000100)={0x117004, 0x100000}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000240)={r0, r0, 0x0, 0x300000000, &(0x7f0000000180)="60c8dd839ad2b0c4c51230bb593b33e1999741f3f04e13391e6e2b2fd0ffbf5814c93cbb35226a9a899aadbbc6f0fa7d1c7478102ed2f6bc82680d5944cc3854c5a9ea5afcf2a36b3e5b34af696d0f758475b616447183f094f31da3cfc9b56f7b79a82e332518b9ee774ef4e42dcd1cc88ac10b2867b9ea62349df63eb5e580d7355437341d98e45e", 0x100000000, 0x40, 0xfffffffffffffffc, 0x9, 0x3, 0x290897c, 0x1, "b11f0576a6908f82a02c72f2c8ebc6031aea02867010fbf9ccbd00bd2220f84d897568ad997efb8f0a1d22e7c10dbd54b529a3c31d1881c450c5e11bb0af1974ff6913180fc66762187fca6717a266acd3a23892f8a2d69ab06f353c512a5eb7936b5c368521c693c5b76c23d5c6acc05a645827307474ab1bd853ac8a71642551363cf6aa6ae5c9c5a6eb75467850db35acc93f3bf1bf1fde99475a142e01decd103fb84ca9f891833e61c6cc62208c55f24bc78d3b42b52c6849d766a745765b77fc25e5bde4"}) r2 = perf_event_open(&(0x7f000001d000)={0x200000005, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x800, 0x8000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000015c0)={@dev, 0x0}, &(0x7f0000001600)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001640)={@dev={0xfe, 0x80, [], 0x15}, 0x3f, r4}) dup3(r2, r3, 0x80000) 2018/03/14 15:25:38 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/14 15:25:38 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f0000000100)=0x98) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f00000000c0)=""/62, 0x3e}, &(0x7f0000000140), 0x8}, 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r1, &(0x7f0000000280)=0x10) r3 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x60) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00000004c0)={0x8, &(0x7f0000000480)=[{0x9, 0x8, 0x40400000, 0x5}, {0x9, 0x3, 0x0, 0x3}, {0x5, 0x9, 0x100000000, 0x5}, {0x3, 0x1, 0x7, 0x41}, {0x9, 0x8, 0x7, 0x7ff}, {0x2, 0x3, 0x4, 0x4a3}, {0x3, 0x1, 0x3c, 0x10000}, {0x9, 0x1, 0x819d, 0x4}]}, 0x10) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f0000000700)={0x1, 0x3, 0x4, 0x4, &(0x7f0000000600)=[{}, {}, {}, {}]}) socket$inet_sctp(0x2, 0x0, 0x84) openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x8002, 0x0) timer_create(0x7, &(0x7f0000000500)={0x0, 0x3a, 0x1}, &(0x7f0000000540)=0x0) timer_settime(r5, 0x0, &(0x7f0000000580)={{0x77359400}, {0x77359400}}, &(0x7f00000005c0)) gettid() socketpair(0x1d, 0x0, 0x0, &(0x7f00000002c0)) [ 79.734683] kernel msg: ebtables bug: please report to author: Wrong len argument [ 79.742898] audit: type=1400 audit(1521041138.254:71): avc: denied { dac_read_search } for pid=4296 comm="syz-executor3" capability=2 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 [ 79.774596] kernel msg: ebtables bug: please report to author: Wrong len argument [ 79.821602] audit: type=1400 audit(1521041138.345:72): avc: denied { dac_override } for pid=10319 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 79.891242] can: request_module (can-proto-0) failed. 2018/03/14 15:25:38 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xe757, 0x200) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast2, @loopback}, &(0x7f0000000140)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={r2, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000040)=""/72) 2018/03/14 15:25:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000226c8cc9c3ac1553c96d80f103069d404c65832f980b9baf9a6fd6aca352158ea049ae02067fefb053a84f9ffba0ea08a0d9f2ce") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000010000007f000000000000000000000000000000812549920000000007000000000000000700000000000000010000800000000000000000000000000000000000000000850000000000000000000000000000000700000000000000015f00000000000007000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000100000000000000000000000000000810000000000000006000000000000000700000000000000000000000000000000431a6051b77a4142372007953900000000000000001000000000000000000000000000000200000000000000b508000000000000070000000000010000000000000000000000000000000000882600"]) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x80000) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00000000c0)={0x10001, 0xffffffffffffffff}) 2018/03/14 15:25:38 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x7ff, 0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = fcntl$dupfd(r2, 0x0, r2) sendto$inet6(r3, &(0x7f0000000080)="e1cc795f", 0x4, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) recvmsg(r1, &(0x7f00000005c0)={&(0x7f0000000680)=ANY=[], 0x0, &(0x7f0000001c80)=[{&(0x7f00000001c0)=""/45, 0x2d}, {&(0x7f0000000740)=""/247, 0xf7}, {&(0x7f0000000440)=""/188, 0xbc}, {&(0x7f0000000280)=""/107, 0x6b}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/23, 0x29d}, {&(0x7f0000000840)=""/189, 0xbd}, {&(0x7f0000000900)=""/208, 0xd0}, {&(0x7f0000001bc0)=""/183, 0xb7}], 0x9, &(0x7f0000000600)=""/38, 0x26, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) shmget(0x3, 0x2000, 0x0, &(0x7f000075a000/0x2000)=nil) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f0000000040)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r6, 0x40086424, &(0x7f0000000500)={r9}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) fcntl$lock(r0, 0x0, &(0x7f0000000240)={0x0, 0x7, 0x4, 0x20, r10}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x42800, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9) dup3(r8, r4, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000003c0)={r11, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000b40)=0xe8) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000b80)={r12, @rand_addr=0x6, @dev={0xac, 0x14, 0x14, 0xe}}, 0xc) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r7, 0xae80, 0x0) r13 = socket(0x2, 0x2, 0x0) r14 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r14, 0x1, r13, &(0x7f0000000000)) 2018/03/14 15:25:38 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x200000000000080) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/126) recvfrom$inet6(r1, &(0x7f00000000c0)=""/61, 0x3d, 0x40000040, &(0x7f0000000100)={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x800}, 0x1c) 2018/03/14 15:25:38 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, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000000100)=0x0) io_submit(r0, 0x1, &(0x7f0000000680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)}]) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00000002c0)={0xffff, 0x746}) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e21, 0x5a, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, [0x7, 0x7, 0x3ff, 0x0, 0xfffffffffffffff7, 0x8, 0x1cf, 0xfffffffffffffff8, 0x1f, 0xc0000000000, 0x12, 0x3f, 0x8, 0x612, 0x8001]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x3}}, 0x1ff, 0x2, 0x80000001, 0x0, 0x8e}, &(0x7f0000000580)=0x98) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000300)={0x3, 0x2, 0x9}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000340)=0x2e, 0x4) getsockopt$inet_dccp_buf(r3, 0x21, 0x0, &(0x7f0000000180)=""/244, &(0x7f0000000080)=0xf4) 2018/03/14 15:25:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x40) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001540)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00\x00P\x00\x00\x00\x00\x00\x00E\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000f01000000000008c00000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000d0000000000000bf00000000000000", @ANYPTR=&(0x7f0000001680)=ANY=[@ANYBLOB="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"], @ANYBLOB="000000000000000000f00000000000000010000000000000", 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@ANYBLOB="000000000000000000d00000000000006f00000000000000", @ANYPTR=&(0x7f0000001240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="000000000000000000001000000000009d00000000000000", @ANYPTR=&(0x7f00000012c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="00000000000000000670000000000000cb00000000000000", @ANYPTR=&(0x7f0000001380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000f00100000000009500000000000000", @ANYPTR=&(0x7f0000001480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000002000)=@get={0x1, &(0x7f0000002000)=""/52, 0x800}) 2018/03/14 15:25:38 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000958000)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f55) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x1) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x7f, &(0x7f0000000080)=0x2) 2018/03/14 15:25:38 executing program 3: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000e7c000), 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000480)={'ipddp0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) getpeername(r0, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in, @in, 0x4e24, 0x20, 0x4e24, 0x2, 0xa, 0x80, 0x0, 0xff, r1, r2}, {0x9, 0x7d, 0xffffffff7fffffff, 0x21d, 0x4, 0x100, 0xffff}, {0x7f, 0x1, 0x1, 0x1}, 0x7, 0x6e6bb1, 0x1, 0x1, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d4, 0x3f}, 0xa, @in=@rand_addr=0x401, 0x3500, 0x3, 0x0, 0x7, 0x600000, 0x9, 0x2}}, 0xe8) set_robust_list(&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x976, &(0x7f0000000100)={&(0x7f00000000c0)}}, 0x18) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000540)={r4, r5/1000+30000}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dde20f100fc1c79a93edf7e95ad2a3ceb954bf7b28df4f7b25", 0x19, 0x0, &(0x7f000082dff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 79.912897] can: request_module (can-proto-0) failed. 2018/03/14 15:25:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f0000f74000), 0x0, &(0x7f0000f78000)}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000), 0x0, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, [0x60000, 0x2, 0x32d, 0x7, 0x0, 0x5, 0x7fff, 0x5, 0x7, 0x4, 0x5, 0x3, 0x7, 0x0, 0xd31]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x5}, &(0x7f00000001c0)=0x8) 2018/03/14 15:25:38 executing program 2: r0 = add_key(&(0x7f0000000240)='.dead\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="2ed67e7f4b25d43bccef09fee2b9fd6e5cac109d50b733ce63bab948f2fa9eb8ee49efc29dbfade711254517c61313517192cbf74abd39c420224b8e55704d", 0x3f, 0xffffffffffffffff) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000100)=0x80) request_key(&(0x7f0000000200)="0000f3e8f7", &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="7e6f6669785f61636e5f492361cca4602d6d6c7d0ed119cb1ed751236363657373002db896be7ce546c2ac9259fbd98f290c435f08877ad01b5c6c9cd2e4104491e4d67028ee3637295462b5ade6e9d11d904d1885e672f86d3e934cbfba5d2078a962c6d2dcea178615bc7a4fd6b42c068575953f1c0dbe78fced9b278e997f3f9e7a87665d45cdc1b20efb74b74240d3e9f0ff6c6aff6a3b548aaad9bc522fd51540712ca5f30d8baeef2af64525ab3e6eb2ea022e6c7d8190c7d2b743d8522dab084fea26410d36527827ab68f6b76e2f73ff16b03d8a91", r0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000480)={&(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r2, r2, 0x6, 0x2}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)) request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='.dead\x00', r0) 2018/03/14 15:25:38 executing program 5: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000600)={0x11, 0x1f, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r1 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') dup3(r1, r0, 0x80000) pread64(r1, &(0x7f00008c1f77), 0x348, 0x0) 2018/03/14 15:25:38 executing program 3: get_mempolicy(&(0x7f0000000000), &(0x7f0000000080), 0x8001, &(0x7f0000ffa000/0x4000)=nil, 0x4) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') [ 80.016459] audit: type=1400 audit(1521041138.566:73): avc: denied { net_raw } for pid=10367 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/14 15:25:38 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000004005) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4001, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x10000000, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca00731a3b09c62b90673944ded2f276e", "49710f9d865ae1e1c7c5bd92a1b9375555874f087c556b616155647a2732f399", [0x3, 0x4]}) 2018/03/14 15:25:38 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2000000802, 0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@mcast2={0xff, 0x2, [], 0x1}, 0x800, 0x0, 0xff, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff}, 0x20) timerfd_gettime(r0, &(0x7f0000000180)) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e20, 0xc00000000000, @empty, 0x1}, {0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x3f, [0x1, 0x7f, 0x0, 0x3, 0x3, 0x0, 0x4, 0xfffffffffffffff8]}, 0x5c) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000080)=[{&(0x7f00000033c0)="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0x1000}, {&(0x7f00000013c0)="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", 0x1000}], 0x2, &(0x7f0000000200)=[{0x80, 0x0, 0x4, "b570c13716233653b098859d6ab42fc1cd97e395e0334eab9d6bf1b1c538380b879c23a3974b93f46bb03aa16145316d4a17e37bfc1cc21c484c7ff5af3344d0142b3b3f784da0a69d434be2050c519954b4188c790558a96d137d1fa1a0082f2f2cefa3050824e4ae9e94424452"}], 0x80}, 0x0) 2018/03/14 15:25:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0xfffffd4a) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000002, 0x4) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x284040) recvmsg$kcm(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000000c0)=""/242, 0xf2}, {&(0x7f00000001c0)=""/104, 0x68}, {&(0x7f0000000240)=""/133, 0x85}, {&(0x7f0000000540)=""/102, 0x66}, {&(0x7f00000005c0)=""/166, 0xa6}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/177, 0xb1}, {&(0x7f0000000300)=""/5, 0x5}, {&(0x7f0000001740)=""/94, 0x5e}], 0x9, &(0x7f0000001880)=""/214, 0xd6, 0x4}, 0x40002002) ioctl$TIOCSCTTY(r1, 0x540e, 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000019c0)=""/66) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000001a40)={0x2, 0x70, 0x2, 0x2, 0x9, 0x7, 0x0, 0x1, 0x100, 0xe, 0x1, 0x7ff, 0x4, 0x80000000, 0x1, 0x7fffffff, 0x9, 0x4, 0x7ff, 0x81, 0x5, 0x1ff, 0xb63, 0x10000000000000, 0xff, 0x4, 0x8, 0x100000000, 0x9, 0x8, 0x1, 0x7fff, 0x7f, 0x6, 0xaedb, 0x6, 0x101, 0x5, 0x0, 0x0, 0x0, @perf_config_ext={0xff, 0xffffffff}, 0x80, 0x8, 0xb3, 0x0, 0x7ff, 0x1, 0xacd6}, r2, 0x7, r1, 0x6) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000340)=""/132, 0x84}], 0x1, &(0x7f0000000440)=""/192, 0xc0}, 0x40000002) 2018/03/14 15:25:38 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r1, r0, 0x0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7fffffff, 0x402000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in6=@loopback}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000540)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=@delpolicy={0x50, 0x14, 0x0, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0}}}, 0x50}, 0x1}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x4003, 0x10) 2018/03/14 15:25:38 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000e9170000fa000000000000000096df43f28f0465a5841fbb018ec6b7d48e0200e5f0867f17b8813fcc46412e85baa48883596e807d28944da7beecd7e0308629b658ed75654f5c057a5937a624d9df38acbbc173e82fc63913ce7c7b75ca259ba526d28cc136aceae3941ea83a852cf276786e2a126e9614e5cf9377d008e5d43e9304da6a72e36de189f793a54b57daa09f6f755afe5ae8a300ae9e6390f6c95243e9288a3653fb06c3b75d25a12a0a", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) 2018/03/14 15:25:38 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/dsp\x00', 0x8800, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000001040)={'ip6gretap0\x00', 0x100}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000000000)="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", 0x1000, 0x804, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000462ff7)='vegas\x00', 0x6) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f000020bf9f)=""/97, &(0x7f0000d68ffc)=0x61) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001080)=""/19, &(0x7f0000001100)=0x13) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)) 2018/03/14 15:25:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f", 0x1}], 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) dup2(r0, r1) 2018/03/14 15:25:38 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = epoll_create(0x69) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000080)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x30) 2018/03/14 15:25:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000080)=r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'eql\x00', 0x3}) r3 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) 2018/03/14 15:25:38 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x80140) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc4c85512, &(0x7f0000004ef0)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0x13}) 2018/03/14 15:25:38 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(0xffffffffffffffff, &(0x7f0000975000)=@can, &(0x7f0000000100)=0x21, 0x3) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000140)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000000180)=ANY=[@ANYBLOB="0400000000000000ffffffffffffffff00000000a97d0c0000cd2d55d0c10aa2eb566d57822b82e9a236be5f61cd3e5380254b3687ec18742157632996e894655865b1ec9a27b7e1dfccbe6d6964"], 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000002100)}], 0x1, &(0x7f0000002180)}}], 0x1, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) accept$inet(r1, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r1, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/14 15:25:38 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) madvise(&(0x7f0000777000/0x1000)=nil, 0x1000, 0x10) 2018/03/14 15:25:38 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000340)=ANY=[@ANYBLOB="e0000001ac1414aa00000000020000007f00000100000008000000ba7f00f90e00c2411b6af6195dc7df3cc74415b38d8d00562d8ed4f490c60a0e1a33a861e0ef0aa00e5cfece5ada0ef44122c2152069f6020faac0c96d5a"], 0x1) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getgroups(0x9, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setfsgid(r1) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x400, 0x80) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000280)={'broute\x00', 0x0, 0x4, 0xe5, [], 0x0, &(0x7f0000000140), &(0x7f0000000180)=""/229}, &(0x7f0000000300)=0x78) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) 2018/03/14 15:25:38 executing program 4: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) readv(r1, &(0x7f0000002240)=[{&(0x7f0000000080)=""/104, 0x68}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x2) 2018/03/14 15:25:38 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000e47de8)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}}}]}, 0x13c}, 0x1}, 0x0) exit(0x6) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) [ 80.185660] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/03/14 15:25:38 executing program 1: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x801) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1f, 0x2) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) 2018/03/14 15:25:38 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000003340)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000003c40)=[{{0x0, 0x0, &(0x7f0000001b00)}}, {{&(0x7f0000001b80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003240), 0x0, &(0x7f00000033c0)=""/132, 0x84}}], 0x2, 0x0, &(0x7f0000003e40)={0x0, r2+30000000}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffffffffffff) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/03/14 15:25:38 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/keycreate\x00') r2 = socket$vsock_stream(0x28, 0x1, 0x0) timerfd_gettime(r1, &(0x7f0000000180)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000304000), 0x3) sendfile(r0, r1, &(0x7f0000301ff8), 0xffffffff) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x2, [0xfffffffffffffffc, 0x6]}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x6}, 0x4) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f00000000c0)) 2018/03/14 15:25:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x7f) sendfile(r1, r2, &(0x7f0000000080), 0x8000000000005) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) r3 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r3) 2018/03/14 15:25:38 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000000c0)={0x7d, 0xfffffffffffffe43, [0x0, 0x0]}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6610, 0x4000) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000080)={0x8, 0x9, 0x0, 0x4}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000001000)=0xfffffffffffffffb, 0x4) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000100)) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000000000)=0x76, 0x4) 2018/03/14 15:25:38 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x64, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x800000, 0x20, 0xfffffffffffffffe, 0x401, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x200000001) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000200)={0x3, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000040)={0x0, 0x3, 0x400, 'queue1\x00', 0x1}) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000002c0)=""/162, &(0x7f00000001c0)=0xa2) 2018/03/14 15:25:38 executing program 6: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x4) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000000c0)=0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r1, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x0, @rand_addr}}) 2018/03/14 15:25:38 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [], 0xaa}, 0x2, 0x101, 0x81, 0x100, 0x6, 0x80020c, r1}) 2018/03/14 15:25:38 executing program 0: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000000000)="ed47", 0x2, 0xfffe) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6) 2018/03/14 15:25:38 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)=""/248, &(0x7f0000000180)=0xf8) r1 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000200)={{0x0, 0x2, 0x9, 0x3, 0x4000000000000}, 0x2, 0x40, 0x101}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) process_vm_readv(r2, &(0x7f0000000480)=[{&(0x7f0000000380)=""/244, 0xf4}], 0x1, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/209, 0xd1}], 0x1, 0x0) r3 = dup2(r0, r0) recvfrom$inet6(r3, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt(r3, 0x8907, &(0x7f0000000180)) modify_ldt$write(0x1, &(0x7f0000000000)={0x2, 0x20001000, 0xffffffff, 0x0, 0xaa, 0x0, 0xfffffffffffffff8, 0x8, 0x7, 0x8000}, 0x10) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000280)={0xffff, 0x73, 0x6}) modify_ldt$write(0x1, &(0x7f0000000040)={0xff, 0xffffffff, 0x7000, 0xfbc, 0x80000000, 0x6a, 0x8, 0x33, 0x2, 0x5dec0000}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x0, 0x0, &(0x7f00000002c0)={0x2, 0x4e23}, 0x10) 2018/03/14 15:25:38 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x5) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0), 0x1c2) 2018/03/14 15:25:38 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x803200}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@getae={0x184, 0x1f, 0x8, 0x70bd2c, 0x25dfdbfc, {{@in=@loopback=0x7f000001, 0x4d3, 0x0, 0x2b}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x35f5, 0x34ff}, [@algo_crypt={0x94, 0x2, {{'chacha20-simd\x00'}, 0x248, "c826b004a014cbffeba02e64ec164d571ad4cae0bfb6e4d5e0bf4bf74b5398e136803666fac3b6d27d0ad5015ea1a9f4c49b7bfffb2400a43986c4c3e19ea2dcc47e3696bebc637ece"}}, @algo_aead={0x78, 0x12, {{'seqiv(rfc4543(ccm_base(xts(fcrypt),sha224)))\x00'}, 0x160, 0x3c0, "3bfe9f3364da8d178f6c86d6dd575d8c3066213087d41cee5658d7f593a876c5fb4f36ce6be0d30e3cfed6ba"}}, @replay_val={0x10, 0xa, {0x70bd29, 0x70bd2d, 0x6}}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd26, 0x2b9}}, @policy_type={0xc, 0x10, {0x1}}, @mark={0xc, 0x15, {0x35075d, 0x6}}]}, 0x184}, 0x1, 0x0, 0x0, 0x51}, 0x41) syz_emit_ethernet(0x56, &(0x7f0000000400)=ANY=[@ANYBLOB="ffffffffffff000657fd630fc29139c8c2fb236f79543cbba904eb418ab21d98141e950c2a53c4543ce6c5c854e270b44b13ea18f4eda60e9a48bb36018aeab800000000000000"], &(0x7f0000000380)={0x1, 0x1, [0x873, 0xd0b, 0xf69, 0xe64]}) writev(r0, &(0x7f0000000540)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00000003c0)=0x8001) 2018/03/14 15:25:38 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000180)=0xc) r1 = getgid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xc000, r0, r1, 0x400, 0x9, 0x100000) socket$unix(0x1, 0x5, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x8000) io_submit(r2, 0x0, &(0x7f00000015c0)) 2018/03/14 15:25:38 executing program 7: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0xfffffffffffffc4e, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x10) 2018/03/14 15:25:38 executing program 3: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) close(r0) 2018/03/14 15:25:38 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='ip6gretap0\x00'}) r1 = gettid() sched_setscheduler(r1, 0x7, &(0x7f00000025c0)=0x1000000000) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000024c0)={0x0, 0x7fffffff, 0x0, 0x33, 0x40}, &(0x7f0000002500)=0x18) sendmsg$inet_sctp(r2, &(0x7f0000002580)={&(0x7f0000000100)=@in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xc}, 0x9}, 0x1c, &(0x7f0000002440)=[{&(0x7f0000000140)="8ad92ff980b66bacb7832bc5ce969217c0932be4e732cae8715a4d275864b8d59cb64e966e4f287495fc3ebaad31f1115696ced34732d92997886e5d28883acfd54bcc296696097a6eba412bfc68da0a3ba5d047684d36ff0f08f6a826b544ddc7827360abd000b89a609c413f1cbc0a09d1b9e3d5d48dd527d3bceffd4b7af2a1e9bf19bed423e77e3e1f33947f886114a12553c5b1683a26e608c6838afe40a001b938de5f8c9c4e52111fbebdee", 0xaf}, {&(0x7f0000000200)="55be0469358efe4228a5f33f030076b2fbc183e5efe9a5fa448273db0c6270af4c649be2bb201f486519e53a40b6beaa7f894eae80ab0d05b0f0ab1a975be4a9e05ad447a5382c4ef5c468b01f79f9c9b1ddef333c4004df3289a3e78eed41c1ee", 0x61}, {&(0x7f0000000280)="6265d821aa98ee8b6798307487fa6037edcf5ec73d581a0fe129b865f2dd305c3c194241b20cb97bf4fad17585e1b226a33e1b9d29ceb58e32f6dfc553316091e24d14549aacecb41b7cdeda41621131f63efe4979ec4977e5ff35370e16a4439371321efc97c9fd1d253613609078461fbb21333e78aaabd518083944c5f8acb525c4be880a3258de72cb8b2d53e58fdc262c2eec7c2f636c6395fe056242d5a2d578ea632e8fd964d4707b1b61acec923e291ec44d36bf26e765e065bc9ccfe0e4bd44800938c4959e2282d9eb4840567bc4cf593e682990fa0a2419d9dac9d892c1643741b0419ce85af0360602569ee00459d41cf691c05d437e08a270dec933e4e8a766a50a3bc8a7e4be6f61fb5d5985b30059e312185ef147239ded92860a4e8826cc3e56f58e61b1629c61bc8a713f61d76b32eb27e5b732310f9106d224cc8991ead27b939ca56a9e832ae0474ef9ccd8c571bb4bad949f6e6d47f964c02670a3c613a1db9dd4d1ed5dad1392bbe6c81a3b52762e0f378ca92f64bf78f8e5b9bcadd5d33410e7dd8510ee5e42bea03278c9362fc1b87c0631fe9b4ddc13263b37e2245519b1415d8079c2eea6a38d134a006fcff520df7a4cd54581c0201351f1813c340ba1da06ca25d65aa304cc3c83a03dcd441e003624fe3f0ef2beb5ebb66205ecb38f3baa25d211b828642e0fb748616ffe8a75bc46f40a6c8b2cdf4682790f3695c1d3f57ac92656cdb3d9de2c2ada81179d385631230b44b67e78cd191a3f1e52ce1d9cc7aceb9b1331185438177759ed51730b92bc71a961c39d8e569cd4e30ba0de81e40effc4421229acbb1a8eb90980dd67596d5d8c451f6fa465c750d9537c211b99cea434c8c28864c9bdd5f4cb9302c6af1eb9e92cd4fc98d4d4b64670ff84bd6e5c5608fe93960f87713c07ca14d53b0ee5a2d1ab57133ade657e51aba093be69422f928cdb5ca028805909554fe8507325bc555fd8c18aaa14fd8df52c34400ac41b653de25452c99c2c124c13db1eccc2d18b8068c25446b6f81b3f0fa92d8a098e1b351eeca268e5c67250498d410d68a8b48ea14e923e4621c5436f06901df2e09daab54aa393b939361dfba238b21699063a8bf85ae865ef701f392011417a6461bf7b4ed20c8243d0195df23775a175c42ed4964f96e95813414842a91194130f8a651c72aa4d2e95404e1fe72454ecc8f826fbd1126125c982b0649cd7ba68bbe5cbd36ffe48d9693745c345b886612b3f164baf300714cb832d45656311da445b6c35d40407c0dd2b2732b5cd0062282dcb1d28f959edcfa4707e73be39c5ea1fa424eb005020cafe3f3f022bb03b9352b34cff663b2234a72920d6ad20384f1146a1dcc5fc8a2c9d2cb9dd6f6f84935e229b10ff9e70612234f1602fba20144a209a3b1e7ce5bad3bc16db2b25576a2e5b5a24848c3be02391a60ebacf574e571bb49992ae1517e623e952656374a1bebe063c24d0ed44d7f7026c5d88713d0a06c87bfa2532338e207044108188562075660435116ef75f5407180a875a9e295de44e97f758579eb704889d1c009f3b69ac9eebba83c35613449ab14aaaba7cd20527fbede33c66ba0696bfe3ff1f3a5e99ed893d662c3755e18bf2a422745d576b83c6a861021cf639d722d4ba3b07f9fa8c70d9eacb7e0aa916c4ccc5a43b5677d9438813f64f81d8d7e01cc60b0a8e4989b250297446205bd9d1d0e50356db1715bc3c30eec8aaf0d0f4670a64240edf75b17b43fb2c22e9283ac5778227f43222823ba63b75f7700045d18ccc6c5d5b78a09cce915a677b801d5bb8e3468bfb82a5dd96902f0ce119347625b72719a55fad903b0b431a63f41781c8b1831310d0d951e23a58b316ce2f2f14f1a5cc5b0e32f2417243384dfa4d9f9dbd740d17ceeafb84be41ed951581b23be84078ef2294b9bd9bc7a447227b7eb9ab55860c3f5725f0a1bef94cf6b04a50e545742ced8deb5d027687cc48102445bf9a8830a56fcd0d7f892a8c562c68685048f3a7016c1fbca34a5ea04a6b35e444a1236ba4d99f6e2b1a9ef2cd6ab194bdcb36278a3a695195a7b31eaf9249d7abd6ddfd47d28bb961b90a66145f32fc241aa18a481dd108b31b0d0f53e1cfab66d059e2e47d71596f235ed7b6289deea44d451d2c7c700a4aabf36b2e390bbcab7190495bc9c167ccd19a69a73059ee0a96928a62bdc7123eba50e28e3a6cc537fdc8f66b5b38bdd837fcf8d2639c1526d41e23106f4ab2056f4a13468950445e114008798b17ad142e5a137920a509cb19ce319c5b25dba750e7fb50e5d8009304f41182d0aad0a3bfb1f7ad85f01f776a5cc3310f456ac899c165aa7e22885beb0df02613bf1feb22e7cbddc9987a6535018d65b7dec56dd4914296dd860791ae2c413ff8c5765a5a4fe73e676cd520ad4dc2575f5d62c53f5e38a317156b118fd05e23771da6b850ae49de939169110a70cb878438b7f1b79a9558b882a7597c852551f07ed324aa54e432289b0bb35fcae653bd683dd77acc759c82ed422afbc41e61b48f6659cc83cb4b4a0016c63aba1afcabf235aded2c733a78155c44e6aea7479feeb5dae8aa20d7f645d1ea45dc3ea7e69f33eafa21243298db1e3c1b0641a64b158527fddf4a5918151cb1bc6cb8a81659a9087caada30d4d88850571451d679f2b60bb3310130c60a8f28adaa53bf130cb514bd22a50e2e4da1a28a7b2c9d83f27fc27cb08f95da92132d28471c22195431632470e1197c6656ef724cd077613b9d065a6aa6c349196f470a9d4fd6f8b6613dffa27163bc20182aa7ba8d1a7c50ff21be8b55e9ee68fab186bcbeec0fd4201c3f1df65a02d851049a3b153b5492b8411c43f1c1c121d3f04d23879270ac211d834b9f50670ddfacd6cb6fc0f22c9358766c99e04e17ab0d60234f59ca05250e0dea335e9522aceda43801ec886554efb75340d36d743a77e671f6c418a7a2d1e8f8fe01a6a1aba24328c0bb193f0e5749d2d84dcf87806c813832be165560311b680d8464d4c08e4206c782697d267aa2e5510b8ac3e31ee2e1770f9d8b30705b96c03b9c8c428cf0a315aff8d1e5ed11b6f509ab447476c1ae8b9be736f8ee0d8ff718e51ff1256d30c0a83ac66960bd37ea02be86326fbea3e92b9d3de3eded56ba8b9c4aac733b1b1f1f81c95920eef64ff653db9883866aec9c5fe61999e22436d30b77c3e6bf76e2d1ab2ec043040bfac0f27d3e860527a1cd1919008dd25fdace48c8b3811d8f628057e6077b6c6a8906bc3c2d8dfa9922ce1d55f2d2b6af10b1f5b9293bddbf47c67771bd75bc57c8c6f0fe34b65d6fbf862540570b894cabf95514cdb7fc0bc2e743ebcc4d25cc2a279cb1540a6d2a7c7e2356178923be6f5b3a11b17b31a09ae64e7daf2db4e7b458857a9afa485d0273759f2a13a71620c921e708cacd892916fd5366191b7b6db6816e7687692e4bfb4e2cbbe00e35e88de5c9808f7d0255d6b16d5ef6ce58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0x1000}, {&(0x7f0000001280)="bcd6d83363b0937165bed3480ece87fd644df9f681f528dad8638f4755c1a7df49df2ff6f62ff866e9952e8b6452569c3abff4e9ccd6c70b2588ed18102284ca393a9ba3be9062e2fe63ce0922b23091d6df03aeaee3735ff4bd5c4ddbb92167bc7ea40f8f43d3aec29da81b57935e85c37adbbec8096b9f75bfbcb1292305dc4dd363398427f324d0957ff8229c323ae83855dea88681318478450e6dd00e4c", 0xa0}, {&(0x7f0000001340)="ad75b7092e2ba7d3b49036136ce9e9e646ebd9bfb754a54eb406b8daa92b2e2757d7ca0c110a86fb30ac2a2280a188bdad992dc5aecab4cadc2a2fe904b40b895b3c8cb72cf226eddee3a34ba3143d38b99237f977aac4f88d62f3d86143f047576ad1c39d6e89bf1526bb3f", 0x6c}, {&(0x7f00000013c0)="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", 0x1000}, {&(0x7f00000023c0)="312106564f4b124776edcc94cd0a8844845abdfbdcf23082e07367d434a9ef513911d32a43f29617bce0a557966cce497759b9e7b1af56017bb888688066ed5d803d9857ea9ff7de194795eb7fae9b1fe6ff759b6880fbdf1db5a17902932d8534", 0x61}], 0x7, &(0x7f0000002540)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x8, 0x6, 0x6bc2, 0x6, 0x6, 0xffffffffffffffce, 0x3f, r3}}], 0x30, 0x80}, 0x1) 2018/03/14 15:25:38 executing program 3: r0 = socket$inet6(0xa, 0x80806, 0x100) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00000001c0), &(0x7f0000000000)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000200)={{0x8, 0x3, 0xa66, 0x800, "16fc982facdec014e5a301939aaa76aa264f56a5dde6f94e90e7094ef8c4f51ce168c5c7f4ed3d042ba658f3", 0x1}, 0x0, 0x0, 0xe70, r2, 0x0, 0x7f, "79bccd7fedadbdeac97d1ea85d098886cab586f7d348434eb12bdcbf40fb45366e331d21725e33c9c95f609c6108772f04e37d17f2e4b0f45577bb857292fd43", &(0x7f0000000100)='[-@GPL\x00', 0x7, [], [0x3, 0x7, 0x0, 0x1]}) 2018/03/14 15:25:38 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="010100010000000000000000409d9256", 0x10) 2018/03/14 15:25:38 executing program 7: 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$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3, 0x2) recvmsg(r1, &(0x7f0000000240)={&(0x7f00000000c0)=@nl, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/125, 0x7d}], 0x1, &(0x7f0000000200)=""/16, 0x10, 0x4}, 0x2000) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000280)=r1) close(r0) [ 80.335941] audit: type=1400 audit(1521041138.885:74): avc: denied { sys_admin } for pid=10454 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/14 15:25:39 executing program 1: r0 = socket(0x1000000010, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000f85fa8)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff}, 0x1c}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8008}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getnetconf={0x14, 0x52, 0x702, 0x70bd27, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040010}, 0x81) 2018/03/14 15:25:39 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x4c000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000200)=0x6, 0x4) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002fd0)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="04000000e2327c4b292bc1750e81803f66c1cd33"], 0x0, 0x0, &(0x7f0000002000)}) recvfrom$inet6(0xffffffffffffffff, &(0x7f00000001c0), 0x90, 0x0, 0x0, 0x38) listen(0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x6, 0x40000) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000100)=r3) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r0, 0x0, 0x1, 0x3, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x100000f, 0x810, r1, 0x0) 2018/03/14 15:25:39 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x4) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000240)=""/190) r1 = semget$private(0x0, 0x7, 0x150) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x101, 0xa18151abfb8d90e7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f00000004c0)="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", &(0x7f0000000300)="16e727d175de8804b6283da5dae717628f681d1c0a226dee94cc78b7416ab5a8fe54f24c0448b7739f1c439bd0cf81a5abcb76a34adb64fd4de1a1c3baff79e8de160932c5da2c7b867852aa07a39af450f687998c7b080c8eb62277cf6378b5ce2099ac9791bb649f8fe08cc89246fcd92bcd3b9d00f946be3ca034eb3749a8fcac166cfa76eb1ac447d863959d2b51bb0f141b6b3b4fab7c68c714ba20feb1244a8b99524552718706292af1e6b605652f7eff33a08f4645ccd1a9d4d37328542e2b0b9cbe1a469c9a1b15938b2e37131b04b5f8767b53", 0x3}, 0x3d5) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000400)={0x1000, 0x538, 0xffffffffffffff00, 'queue1\x00', 0x2}) semtimedop(r1, &(0x7f0000000040)=[{0x3, 0x3ff, 0x800}, {0x1, 0x6, 0x1800}, {0x1, 0x80, 0x1800}], 0x3, &(0x7f0000000080)={0x77359400}) shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(0x0, 0xb) 2018/03/14 15:25:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r0, &(0x7f0000000100)=[{{}, 0x8, 0xffffffffffffffff, 0x4}, {{}, 0x0, 0xffffffffffffffff}, {{}, 0x2000000000000}, {{}, 0x5}, {{0x0, 0x7530}, 0x8000000000000}], 0x78) 2018/03/14 15:25:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f00000002c0), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xfffffffffffffe08) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000200)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(r0, &(0x7f0000000380)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) getgroups(0x1, &(0x7f000039bffc)=[0x0]) fcntl$getown(r0, 0x9) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)) getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000000040)=0xfffffffffffffecd) getpgid(r2) getresuid(&(0x7f0000000280), &(0x7f0000000080), &(0x7f00000000c0)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(r0, &(0x7f0000938000)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x6e, &(0x7f0000016fb8)=[{&(0x7f0000a58f31)="74b02629e9ada4e9f8f8d67f110947bd012ddc9c44224cd5752da36f21388ab0c9ea46c90d872067e9873a6fc77c830cc34b544e8ffa573f9d9526a4b1b9d93cbc96f320199df52910aa0183b8c60c1fee59694369b848c3aa3eaceb74b71eef70a6f88fa414e52a9e697e60d53edc1c0b10eb15903c2d7513e9929157828b2bdd29b524bcaf7dd0d4b4a95f440d5ad3ef4ac2dd9384bcf5349b8b00417142675ae1a1ad6165a22d85e24da5208de7fde8a3afaa69d62af28c856f73fd515ce7a8c8e16ba551436473f5edaf60d6b9", 0xcf}], 0x1, 0x0, 0x0, 0x40000}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x27ffe) sendmsg$nl_generic(r4, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x48080) sendfile(r4, r5, &(0x7f000053cffc), 0x8080000001) 2018/03/14 15:25:39 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000009060100000000440000000000000000080001004e00f800"], 0x1c}, 0x1}, 0x0) syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x784, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x4, r0, 0x1}) fcntl$setflags(r0, 0x2, 0x1) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7588, 0x1) renameat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') 2018/03/14 15:25:39 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x2, 0xffffffffffffff9c}) execveat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), &(0x7f0000000180)=[&(0x7f00000000c0)='eth1\x00', &(0x7f0000000100)='bdevz-\'\x00', &(0x7f00000001c0)='ppp1vboxnet1md5sum\x00'], 0x1100) 2018/03/14 15:25:39 executing program 0: r0 = userfaultfd(0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x81, 0x8], 0x3, 0x8, 0x100000000, 0x7fffffff, 0x3, 0x7f, {0xf8d, 0x39, 0x401, 0x7, 0x8000, 0xfffffffffffff800, 0x4e1, 0xffffffffffffff7c, 0xa84, 0x2d, 0x1f, 0x6, 0xfff, 0x6, "f8727573e2ee2060f0e330cf22d1e501a1f7303103b74e104fe409018c9e0ce8"}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r2 = dup(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6d5000}) [ 80.477351] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 80.486945] binder: 10494:10502 ioctl c0306201 20002fd0 returned -14 [ 80.495396] binder: 10494:10502 ioctl 800454e1 20000100 returned -22 2018/03/14 15:25:39 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x11) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000800)={'gre0\x00', 0x0}) fcntl$setsig(r3, 0xa, 0x25) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}, 0x1}, 0x0) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) 2018/03/14 15:25:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x50000, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00000000c0)=0x1) prlimit64(0x0, 0x800000000000007, &(0x7f0000d41000)={0x0, 0x6}, &(0x7f0000eebff0)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x10) 2018/03/14 15:25:39 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = inotify_init1(0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/llc\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)=0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000400)=0x0) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(r5) getresuid(&(0x7f0000000bc0)=0x0, &(0x7f0000000c00), &(0x7f0000000c40)) r13 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000c80)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000cc0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000dc0)=0xe8) getresgid(&(0x7f0000000e00), &(0x7f0000000e40), &(0x7f0000000e80)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000ec0)={0x0}, &(0x7f0000000f00)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000f40)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000001040)=0xe8) getresgid(&(0x7f0000001080)=0x0, &(0x7f00000010c0), &(0x7f0000001100)) r20 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001140)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000001240)=0xe8) getresgid(&(0x7f0000001280)=0x0, &(0x7f00000012c0), &(0x7f0000001300)) r23 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001340)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000001440)=0xe8) getgroups(0x8, &(0x7f0000001480)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r26 = getpgid(0x0) lstat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001b00)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001b40)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000001c40)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001c80)={0x0, 0x0, 0x0}, &(0x7f0000001cc0)=0xc) r32 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001ec0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@loopback}}, &(0x7f0000001fc0)=0xe8) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000032c0)=0x0) lstat(&(0x7f0000003300)='./file0\x00', &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0}) r37 = getegid() fcntl$getownex(r0, 0x10, &(0x7f00000038c0)={0x0, 0x0}) lstat(&(0x7f0000003900)='./file0\x00', &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00000039c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r1, &(0x7f0000005d80)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000000c0)="96b3ff89c0a0d4dcfb82d8d5cb7a3194ad4ab6e4f3b40d6cbf96e1f8f8f95dac3d045ef22eead41724996c8c6fc3b5f955cd04881e39576c52b9c276117c186d148f924d740c5cf9826788bdec62b23da6ef5baa69c4a10c2de61a200e1686bdfb65e20d37a973899055389574eb12af7bec522aae4184fe7403aab556a44b624a2c1eabc1d7468719c849022f4f50bb56c664eb479da901fecffa70c8cddda05c0b8d3fee054e7f5842e233a36e7783af2b7239d343d33759bdfb19e31994bc8ed9cdb7e3492b56d92d41c2055a90dcfb9293a77ef096df", 0xd8}, {&(0x7f00000001c0)="887e03d40ac4d332c755f8a0941078", 0xf}, {&(0x7f0000000200)="260791affee4fe03d5fb253f5e6428c383df7cf80cd53a764783d29cab25ee2b23c268d915f9d6f98db60d7ca3066be779c8e66cbc8972f3dec3317bf054bf4a9a01e821d7622c39e2fbe98424966cd6502486bf4d2802abc49c03dd58ffec64392037cc6f13f1768c9b04f465487a2c7dd9cdcb77059adc99af946bfaff6f5f89e92f9065c4e7392102909a2699333aff1ca37188fdabaa1221571ae57831", 0x9f}], 0x3, &(0x7f0000005f40)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="000000200000f80700e762be5ccb54c5df79244286640000010000000200000000621744672ca5b5", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x800}, {&(0x7f0000000780)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000800)="fd160f70511af542710f4b33d49e31a83ebaf4dcbd33b947862f9d12df7ff7095985571050f60e30e3aa9d55b98afbf8c889ad6090b5cfb7cf649fe8ad5d8a4afc2787e6298dfacf8b6a0a719be39b758f6f9b4ccdae12a89999a6fc559927bf526804ea5765356c21aa9859aa7181d1a5a3274811cae4c1a3b55d0a946948106222137b362d6fe1efe7", 0x8a}, {&(0x7f00000008c0)="f7f80a6279c2bc7fcf4dbc012a90e168588346dcce6a23d9680bd7a7bec005c0aac2d19cc7550234c94b78c46c9f3aa7e2a6bb7276c5be14bfd364c5e134da8c3ba487b5398ec82c0be9cd4f11c68a", 0x4f}, {&(0x7f0000000940)="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", 0xfb}], 0x3, &(0x7f0000000a80)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="477eedff"], 0x30, 0x4000001}, {&(0x7f0000000ac0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000b40)="400dbbedd856c13547033d72ed5515dce7ec9856b3a181d5fe0f", 0x1a}], 0x1, &(0x7f0000001580)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x130, 0x20000080}, {&(0x7f00000016c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001a80)=[{&(0x7f0000001740)="a4dc2bfc2001b77dbf741e17377bcc89eab2c1b5168fce3f112517479313cec464804e9f12a28b98026dc842e28f7188f449e46af2c428580708a031878b5945eb424cd377acbdef2f7609bd8030022b6dad89fb793ba981012bf77aeccabf9c5b884c1d40d94d4d3c8d73aff950b6fb0d529cd4f3b7cb68", 0x78}, {&(0x7f00000017c0)="1d75627269b7a7355692648f53674477a926a48d454f993b3729e424dafbc6eda6d46fb9848506c02d329ae96998cdbf8dce40c0855d5104c3d06f7b42d96b139cb56d787cf28b78caee7fc8eb175db7a449f21dcd780f9e8ffc15f3bc6830f5a908dc5cdff7f745755e68a33195206f340f683814b622338d", 0x79}, {&(0x7f0000001840)="cac336b43857d57812973c7846f76932ac53be3ea1458cdcd2930208a01a569476e6e8ffdd3ae818fe4c99b2bb761bb88957e9b13cab7f83dec4938b2e8eaa006a08940901299dad436b12ddbc99658f0700531bd5b28378f4588eb3275d8de1329a9546f0ab50c0bea2ef80838970e712925c228200f68adcc97a0ac7c1626d35", 0x81}, {&(0x7f0000001900)="dcf0a7d516", 0x5}, {&(0x7f0000001940)="b1ceb1b90f021956ef0cc6b5de2cd5482af6a7f1311b708691d5a8cc889395ca8f237946bf2325da5bbb7db079a4fe76268c214f6140ec10492bb83ce2ce4c09e0b9e6eec09f36a2eaf1972eda54629d79a955cb898b9815e808ff63a0abaeedc22598ddfd9d3d9af088620dfe4987817b932d3afcd9f7", 0x77}, {&(0x7f00000019c0)="dc60f4c62fad663fc958b180dfeb487789a86fde0dfc5bece6dc8cf35163c2e5bf36278872d73e9ec1ba46f1dad53e4cea27a027fb2b8f02287e42987f5166681487894362f656e43843e1bd5657bb79fff3c3a0f1e8f304b35c15c94e0d9f835aac0e7f41286dfc6adf237d8e99b0590a6408e3cc8c478ca14239a0ffb651a4823aca940a58a02efb", 0x89}], 0x6, &(0x7f0000001d00)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x20, 0x8000}, {&(0x7f0000001d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001e80)=[{&(0x7f0000001dc0)="fbcca6db87b3f89c43649bd2afd83e903b8d394dd69e6836328447173256bbe1776b9f45640e0c914cbd1944afffe83019de005960b126072df0fe86fd5cc1c122773861dd2e367db8ce0c883cc060d4e6438f4f48692f3486b40bb8448d2821fc22c4b48b255edc5789efe765b1ca0cbc3d7a1f9c63801aa63f4f4e3d50b75be4973e6f4294307c84da2286489dddaa3cb1e687d74996f17c76ac7918c65662881a8d6fb257c83bb388246b4aabc64776a2ccdd24a039eb52d42a759d8435", 0xbf}], 0x1, &(0x7f00000020c0)=[@cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x20, 0x4000000}, {&(0x7f0000002100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003280)=[{&(0x7f0000002180)="abb3d57d8c33aa307031c314ce5bcad15d9c786ea6a7b4", 0x17}, {&(0x7f00000021c0)="0b5b8541bcc61e5cd28e29c95e87a982780ddfa59a703bacc58f93163d7e737ecfaa3615c8", 0x25}, {&(0x7f0000002200)="bdface5aab0c19ed386695e810eca13003a0a070d5012d3aba9df8802200431ce5e7fcd2f4de8ea7db7c2ff498a98b21a1c0f78dba08854cfd809094c59e324dc8579e0db64bb9ffb33ff403983c303a55a5d125821f00032bc9930275e61a4e54997f88c6d1", 0x66}, 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{&(0x7f0000004c80)="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0x1000}], 0x6, &(0x7f0000005d00)=ANY=[@ANYBLOB="18000100000000000100000001000200", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x70, 0x40}], 0x8, 0x8000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) move_pages(r41, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0) [ 80.508883] audit: type=1400 audit(1521041139.058:75): avc: denied { ipc_owner } for pid=10495 comm="syz-executor5" capability=15 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 [ 80.512295] binder: BINDER_SET_CONTEXT_MGR already set [ 80.543126] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 80.545109] binder: 10494:10511 ioctl 40046207 0 returned -16 [ 80.558214] binder: 10494:10516 ioctl c0306201 20002fd0 returned -14 [ 80.580279] audit: type=1400 audit(1521041139.129:76): avc: denied { ipc_lock } for pid=10495 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 [ 80.583323] binder_alloc: 10494: binder_alloc_buf, no vma [ 80.604719] audit: type=1400 audit(1521041139.130:77): avc: denied { call } for pid=10494 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=binder permissive=1 [ 80.610303] binder: 10494:10502 transaction failed 29189/-3, size 0-0 line 2963 [ 80.644330] binder: 10494:10523 ioctl 800454e1 20000100 returned -22 2018/03/14 15:25:39 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 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x0, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x8000) read$eventfd(r0, &(0x7f0000000180), 0xff0a) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x3ff, &(0x7f0000000080)=""/108) ptrace$getsig(0x4202, r1, 0x8, &(0x7f0000000100)) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) 2018/03/14 15:25:39 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1, 0x0) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x80000100000000a, &(0x7f0000000080)=0x9, 0xfffffffffffffeb3) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000000000)) 2018/03/14 15:25:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000379000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000f0efe8)={0x14, 0x2000005a, 0x443, 0x70bd26, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/14 15:25:39 executing program 7: r0 = eventfd(0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$KDENABIO(r2, 0x4b36) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x90, &(0x7f0000000100)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xbe, @dev={0xfe, 0x80, [], 0xd}, 0x8}, @in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x69, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x7, @empty, 0x9ea2}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r3, 0x6, 0x3, 0x3}, &(0x7f0000000280)=0x10) sendto$inet(0xffffffffffffffff, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000b10f90)=[{&(0x7f000062df99)=""/103, 0x67}], 0x1) msgget(0x3, 0xc0) write$eventfd(r0, &(0x7f0000000040)=0x7e, 0x8) 2018/03/14 15:25:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x60002, 0x0, [0x0, 0x0, 0x0, 0x2, 0x200, 0x0, 0x20]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r0, r2) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r3 = dup2(r2, r1) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) 2018/03/14 15:25:39 executing program 4: pipe2(&(0x7f000012d000)={0x0, 0x0}, 0x84800) fchmod(r0, 0x4000000000000000) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000), 0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x528}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x3ff, 0x0, 0x8}, &(0x7f0000000180)=0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2040, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) openat(r0, &(0x7f0000000000)='./file0\x00', 0x240000, 0x8) 2018/03/14 15:25:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6c6f004cf3939c9ca8dd530000008000"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/03/14 15:25:39 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000018000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0) [ 80.690528] binder: undelivered TRANSACTION_ERROR: 29189 [ 80.700576] binder: release 10494:10502 transaction 38 out, still active [ 80.707475] binder: undelivered TRANSACTION_COMPLETE [ 80.712758] binder: send failed reply for transaction 38, target dead 2018/03/14 15:25:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent)\x00'}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x2, 0xfffffffffffffffb, 0x9}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000580)="c499d757295dbd7f66892ff186d39c41af56697668f14c0fabc5ef0618b4309cdb070ef59a4f5fee84cbf6252e54e5635f39b3944cd89d4b3fead20d093d22e159c87255047ec14a482b822e0668a1da4b382efdff38f956e94a12bcc814e8fa513eddec39aa381bc7a82623dff7f7ff45a38ca067e6846df7f69dd4094210a1eff3b1f226823ecc25a68cdbe0016d7200affe419b5d486b591d63a390dd6162", 0xa0}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/03/14 15:25:39 executing program 3: syz_emit_ethernet(0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84800) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x7, 0x6, 0x1ff, "448e06de9edc29063cd0313e16562d67ba3c8674ac43a2aa9b5449424340ac6988f14205aa3763ac85a432ab", 0x5a4}, 0x100000001, [0xffffffff00000001, 0x8, 0x5, 0x7fffffff, 0x705ca5ae, 0x4, 0x7, 0x6, 0x22, 0xde, 0x82, 0xffffffff, 0x101, 0x7, 0x100, 0x7ff, 0xdae, 0x6, 0x6, 0x487, 0xeb, 0x247, 0x6, 0x6, 0x7, 0x17f, 0x5, 0x401, 0x9a1, 0x4a07, 0x3, 0x10001, 0xf0, 0x0, 0x7, 0x40, 0xd5d1, 0x1, 0x80000000, 0x4, 0x8, 0x6, 0x3f, 0x82, 0x200, 0x6534, 0xff, 0x8000, 0xc79, 0x0, 0x6, 0xf, 0x5, 0x7, 0x3, 0x20, 0x4, 0x800, 0xfff, 0x0, 0x5, 0x5, 0x2, 0x6, 0x3, 0xffffffffffffffff, 0xa3, 0x56564da, 0x3, 0xffffffff, 0xf8d, 0x4, 0x2, 0x109, 0x80, 0x2dbf, 0x9, 0x6, 0x0, 0x8001, 0x7, 0x0, 0x48, 0x7, 0x1, 0x5, 0x8, 0x81, 0x3ff, 0x3, 0x100000001, 0x2, 0x8, 0x1e6, 0x1f, 0xfffffffffffffff7, 0x1, 0xfffffffffffffffa, 0xadf, 0x7, 0x7, 0x1, 0xff, 0x80, 0xffffffffffff8001, 0x7, 0x8, 0xc1a4, 0x3ff, 0x4, 0x6, 0x8, 0x2f1c8fc5, 0x800, 0x2, 0x1, 0x2, 0x2, 0x2ea, 0x101, 0x79e1, 0xd8e, 0x1, 0x4000000, 0x6, 0x3, 0x7ff, 0xff], {0x0, 0x989680}}) 2018/03/14 15:25:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) pselect6(0x40, &(0x7f0000000000)={0x2, 0x8, 0x1, 0x1, 0x5, 0x74c6, 0x3, 0x7}, &(0x7f0000000180)={0x2, 0x80000, 0xcfb, 0x200, 0x54dc, 0x3, 0x10000, 0xffffffffffffffff}, &(0x7f00000001c0)={0x401, 0x7a7, 0x1, 0x7ff, 0x0, 0x8, 0x100000000, 0x2}, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000280)={&(0x7f0000000240)={0x100000001}, 0x8}) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000040)=""/241, &(0x7f0000000140)=0xf1) 2018/03/14 15:25:39 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f00000001c0)='./control\x00', &(0x7f0000000500)='./control\x00', &(0x7f0000000580)="6578855a47df78feae398bef5510743400cc642c2352103597b307e73bff0f000081f26645a820f5d52aeaf22a7c3147e43c7dca29d907a12edb5691d56c857f63f819e7737f57addfffb8d574ff54f0da6961d51514a560cfbba141b5ecc1d8df2b06eb6ebf56722f620725297c82abc1d63736d5275e77d791130f7b8d633e9c", 0x20005000, &(0x7f00000003c0)) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') close(r0) getpid() 2018/03/14 15:25:39 executing program 3: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000100)=0x3) r2 = gettid() r3 = gettid() r4 = dup2(r1, r0) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="75f365724100"], &(0x7f00000001c0)='/dev/snd/timer\x00', 0xf, 0x0) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x1ff, 0x10000}, {0x0, 0x8}, {0x5, 0x8}, {0x3, 0x9}, {0x1, 0x4}]}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000240)) perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0x9e8b, 0x4, 0x3, 0x0, 0x0, 0x7f, 0x4002, 0x8, 0x1000, 0x4080, 0x9, 0x5, 0xc0, 0x4b8, 0xfffffffffffffff7, 0x0, 0xffff, 0x7, 0x1, 0x8, 0x8, 0x100, 0x9, 0x2, 0x1, 0x9, 0xfffe00000000000, 0xc3c1, 0xffffffff00000001, 0x8001, 0x10001, 0x9, 0x101, 0x1ff, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x8}, 0x18, 0x4, 0x2cce, 0x3, 0x3, 0x800, 0x7f}, r2, 0xffffffff, r4, 0xa) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)) 2018/03/14 15:25:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x4a) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6, 0x200800) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000100)={0x7, 0x19, 0x5, 0x3, "e3740d11ad1d84379497662b47a38a5c98f9990c68efca2abe2c5ff2ee52cbaf"}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)}}], 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, r1, 0x1}) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/03/14 15:25:39 executing program 2: r0 = socket$inet_sctp(0x2, 0x7, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x10001, 0x0, 0x15}, 0x98) 2018/03/14 15:25:39 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000ccc000), 0x6) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x7) 2018/03/14 15:25:39 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00006a0ffc)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) memfd_create(&(0x7f0000000140)='(\x00', 0x0) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000000080)="813f3aa3e69cd663ff8344321ea1be3ca3860de9a392be5acc5ef537b9a5968414cebc26ee8b292fa61c7a1b15e645ae8e985956c90fa4c77d460b21648015a27840eee5061de85a88c2e64dc96370383ac44c1cce6b5b57318d6bca0f22ac6258b76edd80ec3e05f24d60b49282a0d16556cf60e2478fd6b5d2a8c2bfc0e420240075a50c0f7b649061128ca6088856738e42f34e1b33beceae6dad") openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/14 15:25:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) r1 = socket$inet(0x2, 0xf, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000180)="a2d391b90aee5fa636f66c94b7006399dc3da68177f4035a82ca7e59d6ecbe55d759957f9250c6f81db4d1d1ef7bad95629eab7f2c954fc1ab41aeaadecacfacb1455320de0d5184cc8ce795", 0x4c) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7f, 0x22000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000100)=0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) syz_emit_ethernet(0xfffffffffffffe98, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000066c7ccbcfe07000000e094e0523c634dffffffff910002008100000086dd6006f5260000000000000000000000ff24cc0000000a0000000000000000014e204e2200089078d8ea1583bd7488375c75"], &(0x7f0000775000)={0x0, 0x20000000, [0x0, 0x0, 0x292]}) 2018/03/14 15:25:39 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) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x3}}, 0x6, 0x0, 0x8, 0x0, 0x100000000}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0xee1f, 0x200000, 0x8, 0x5, 0x60}, 0x14) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000bfd0)={0x4, 0x0, &(0x7f0000007000)=ANY=[@ANYBLOB="10630840"], 0x6b, 0x0, &(0x7f0000000040)="60d31de9dbd4e4d72c6d08dfbb0e5aa3fedc85ac25c65a18af49fda7839b2460635c31c3cb5594d2aee7b5d2be3e9cd3e3ef6dbe27837e87b33730d5432662491eaacdcb5ddda0b6849f9c3e73f1582a87e69d63afcbf7397966b70cf9c9a49b3a6f37bf95af91f06b306f"}) 2018/03/14 15:25:39 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c0106001000130700000000004000000000000000000000000000000000000000000000000000000003001e0000000000c61df84439baf117c76975ca6797041e17373b12000000000000000000000000000000b5177bdbe98f7e1c02fc772fd943e3a634375d0b99b55cb7f3aff54b8d9e202bc7be2516ea0014b53cfc206691494f36b4a9d35f83b973ba6bb669f0db5653d5ad7a8b0c5f2b330bdddfff4b1e2752a7eb6fcded5c7f0169ff5a045a1be5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000"], 0x13c}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000080)="5d95d99af809cc2fba6a92625cc132162528331a2ba48b19b1b55df6489f7b0997a392669898678d48bc2729e96c3d842d145a1f6c452642cbbb55ffd7116ceb43f859b7d826d66ef1b0957308b6286fe752c69980bc6b697b44eb822e1a96788b39b4f234474dfb02c78df00610ca0982d0920bc9b85f889af12aff723607caff9b8ccfef73760c84d9f406d02297ca4cde24bd150f113d54186ea65e78fa12831c476239c119d8213481fd41e9d966a42b4e7ae7383759d7933eea2538487c114a367a0c29470b7e1cce9e8574426bd8f3986b5eafd0fe7c1550049e25cb54b67349cc") 2018/03/14 15:25:39 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xa43c, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000180)={0x8fd9, 0x163}) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="050000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0xc00) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000140)='em0\x00') 2018/03/14 15:25:39 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) bind$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/14 15:25:39 executing program 1: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000340)=0x8000000000000006) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r1, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0xc1, 0x100, 0x6}) readv(r1, &(0x7f0000000140), 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/14 15:25:39 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rtc\x00', 0xfffc, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)=ANY=[@ANYBLOB="0400000004002b250500f600"]) r1 = memfd_create(&(0x7f0000000000)='system#*.\x00', 0x0) sendmmsg$alg(r0, &(0x7f00000007c0)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000000c0)="2be9d4be837b997a2492a3e5eae9c760247eeab386ec95b5840e643922493af5a2a9a90311788a23bc0e1fa43fa8d5f3338e31b1035bf1602b47c99664a79abf9be58df3bc97dc4d901db7c7ad74264870f0e8212edc2e5a327a88fc28828e54e81f5fdb4814cb2cff03ddd8d1947b4401c38f33ca135d0f468d97a79c666aaf6cac705d57bf295fc0a69b10d899a3ad7465073867c9d501bd1f5948bbc8fa7ae6b021f667cc6b991ef4c35b582e8cdea78f3fac3e", 0xb5}, {&(0x7f0000000180)="ecd8a81eb83db919c75eb06d2932a46a22939e8b16bec6b31259bedd7267d2814ceb0978206222dc52e223f4352244e70ea8d3696468f0ba7700a0f303df72901c8a68a67a12bd191345e9aa097807ffae58ff9f0a9b874cdeb7d27bc5a12ff4a8da4107ab8fa0d94307fa1c221834eae63b8e01d2", 0x75}, {&(0x7f0000000200)="240afa3669f1a47662df", 0xa}, {&(0x7f0000000240)="b3070fc81ce4819138ff90a0c18a251becd23b6faccbb1d20b68bf2e897a2883351d9c68d2eec7bca5caa5fb54509e2361a561a15b0ef02008e5926aeab0a706a2de05717e0ab6c6ec79aa603d4d69dbddd28f19a416bcce05a989f9e4be3341", 0x60}, {&(0x7f00000002c0)="bbd3d0992dc42b32c7138f0e2584d3ba7ace4c7f354e890a0582c21c02f6fa1347c1aba3eafec09bff771e2db8fc4947ae8349edefc68ce467eb1a5a6f275351961f73d0558e4a2becae4e48ff7224cd6c76e0722f8b521c888502ad79e78ac43e1089e1b2e3d26d80bd0a0bee7ad561b76c68407155244fd499e9f7bd8d1bf72b12bb78bd35e6bd9c324eba7973fc9c728157133e40b90997f2096a8faaeee22dcdc58c3387da07e9df9cbd42", 0xad}, {&(0x7f0000000380)="61023d79f00fa6563a25e238fe89c75e1a779225d7b586918fe358a9ae0dcb681f0663c8f66cb2702cb63bb1d95f025c83ee9b97fdb899231a5d1c8ea6bec7abe187da65b299e877efd59cc06894337241792a", 0x53}, {&(0x7f0000000400)="fc49c1c240654775dceb081421e21c408a15e6590ff56dc289ad80fb3c0922349e952ad21fd1aec11fe0cfcca7c205ac6779328bae5c8765ba50a4e5ae1933", 0x3f}, {&(0x7f0000000440)="6024e4a4914adb000b372beb39cde7355cc6b1f5c1b00c6858bae09567f1c6225081b9e9f41f20a23c42e3f3caee3171f28f101bf6aae3b30c32131bd133c6f0df7e56f43fbc7d9549a4dabedf2415379aa74d8f1e7e39c4f2945fbe4fd439363275dc4e7f00b13ef90f56d3e844c52d268bba7a79fc2625e878651e1b50bfdabab0ce41259091fd28d2f9a1c471dda9304c33bfd70083ef1477", 0x9a}, {&(0x7f0000000500)="dfa7d0f188d48860a022ed6860d55a8d13a59234228bc790c0fc630771cfbaa9a3bfe743d1e8078f9727e5848105adb125f68b1208b180f1cae06ff91108a47cf3d0e3fc2fe08c5463460be5ea53e29d98171255a77abc3c0a8156c8c2bfd53e26ccbc7353f3dcececaaf041972333ff5230ef83a00aaddd894f7e1c67b8f3ffbbd3fbac618f8dc584d0d5913b1335aee2e62715ab5b873cab1021179d5089a49e6ed830318d8f88392363dffc53e19764bf238d7dc4e5420e9a2ba5e99a3afa", 0xc0}, {&(0x7f00000005c0)="79a481c693fcde677eabe9bf00d59ec204c5884ffd62502c7a99c9bd4d675cc9f7a8ff940b788584eaa0fb4a30d1875cc214fe0a85682b1c4e1e1920fe0c5d3d2e1290ede9660d9279f7ecb0ea7917f3e611ab926b7a690bb19756430228539fd9190f2a74a72c7e3e615ad3d1f82394cf8d9a0c0eeac895b0ade39b7d40d7fcab11a39895d89a78ed3b61310e0845ea3d956c5b96c7053da50e426e427e3495cfab78c1d8d9cab0401d74a346b0a3", 0xaf}], 0xa, &(0x7f0000000740)=[@assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x7f}], 0x48, 0x80}], 0x1, 0x20000800) personality(0xc40000d) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) [ 81.055269] device lo entered promiscuous mode [ 81.061910] device lo left promiscuous mode [ 81.067435] device lo entered promiscuous mode 2018/03/14 15:25:39 executing program 3: syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0) 2018/03/14 15:25:39 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) socket$inet6_dccp(0xa, 0x6, 0x0) close(r0) 2018/03/14 15:25:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d09f80)="ff55d36cffba04365d0000000000000101000000", 0x14) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x440940, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x800000c5, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) set_mempolicy(0x3, &(0x7f0000000140)=0x9, 0xffffffff00000001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f00000001c0)='./file0\x00') r2 = semget$private(0x0, 0x6, 0x2) semctl$SEM_STAT(r2, 0x3, 0x12, &(0x7f0000000180)=""/35) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f000064dfeb)="ff55d36cffba04365d0000000000000101000000", 0x14) 2018/03/14 15:25:39 executing program 5: r0 = semget$private(0x0, 0xa, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000400)={0x80e, 0xc311621, 0x8b8}) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000440)=[0x7, 0x800]) semop(0x0, &(0x7f0000176ff5), 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x6, 0x258040) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000380)={0x3, 0x0, &(0x7f0000000180)=""/58, &(0x7f00000001c0)=""/171, &(0x7f0000000280)=""/242, 0x3000}) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$fuse(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x0) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000001180)=""/230) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/03/14 15:25:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x8000, 0x8, [0x3, 0x2, 0xffffffff, 0x9, 0xac, 0x3, 0x100000001, 0x6]}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x200000, 0x202, 0x8, 0x400, r3}, 0x10) 2018/03/14 15:25:39 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_int(r0, 0x0, 0x1b, &(0x7f0000000040)=0x1ff, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={"62726f7574650500", 0x20, 0x3, 0x3f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000000), &(0x7f0000000740)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000150000000000000000006e7230000000000000000000000000006772653000000000000000000000000062637366300000000000000000000000726f73653000000000000000000000000000000000000000000000000180c20000000000000000000000a0000000f000000020010000706b747479706500000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000006f00000000000000000000000000000000000000000000180000000000800073797a3000000000000000000000000000000000000000000000000000000000000000000000000041554449540000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000fcffffff01000000190048680000000000006970366772657461703000000000000069705f7674693000000000000000000065716c00000000000000000000000000626373713000000030002f68000000000180c2000000000000000000aaaaaaaaaaaa0000000000000002000000000000000028010000737470000000000000000000000000000000000000000000000000001c0000004800000000000000006d140000000000000082ed230912fc00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000440000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000000000000000000000000000000002000000ffffffff010000000300000000000000000069726c616e300000000000ff07000000626373683000000000000000000000006970365f76746930000000000000000069726c616e3000000000000000000000aaaaaaaaaabb000000000000000000000000000000000000000070000000e8000000180100004e464c4f470000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000069ff6af47137006ed2d2f16f058ebbbce0e17b0246cee56040aba9f1933091cc69143b213f7b6f0d4b714a2b36ad5da779cfd9a119d66fe591f85ee392ee70000000072656469556563740000000000000000000000000000000000000000000000000800000000000000000000000000000000"]}, 0x468) [ 81.109980] binder: 10606:10612 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 81.127345] binder: 10606:10612 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 81.134865] binder: 10612 RLIMIT_NICE not set [ 81.201323] binder: 10606:10630 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 81.214298] bond0: ip6gre0 is up - this may be due to an out of date ifenslave [ 81.216317] binder: 10606:10630 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 81.240736] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/03/14 15:25:39 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x4, 0x8, 0x2, 0x7}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) sendto$inet6(r0, &(0x7f0000000400)="47adc35ee11e9f5f1d654150ae23c06e975d025d735b7a59cff53f006e991215a2c881a002d367bb37dec67e086f8a515596f2c82f26f96b8bc4a7d53e864e30147a7f2eb612b37cebf5da39526ce458b3004217d57dfefbe463044367df1fd4ecb08c6109e68434bbbf435cf52d47", 0x6f, 0x4, &(0x7f0000000300)={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x4b6}, 0x1c) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0x20000003) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netrom(r4, &(0x7f0000537000)={&(0x7f0000b55000)=@full={{0x3, {"fdd0c7bdd6ca22"}}, [{"68466c958c3999"}, {"4d32fd90970cf9"}, {"252a33300d5595"}, {"a239f5280b91fe"}, {"817a8c9eed2fb1"}, {"6455f9209623db"}, {"c17a2c3d221f02"}, {"e93f1b98c90a9b"}]}, 0x48, &(0x7f0000f4cfb0)}, 0x0) r5 = accept4(r4, 0x0, &(0x7f0000000580)=0xfffffffffffffe14, 0xffffffffffffffff) ioctl$sock_bt(r5, 0x541b, &(0x7f0000218000)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r2, 0x9f0}, &(0x7f0000000140)=0x8) syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200002) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f00000004c0)={{0xa, 0x4e22, 0x28000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x40}, {0xa, 0x4e21, 0xff, @empty, 0x5}, 0x80000001, [0x7ff, 0x400, 0x6, 0x100000000, 0x2, 0xffffffffffffffff, 0x1, 0x2]}, 0x5c) getsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x4) utimensat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0), 0xfffffffffffffffd) [ 81.241861] bond0: ip6gre0 is up - this may be due to an out of date ifenslave [ 81.268244] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/03/14 15:25:39 executing program 2: 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 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) clock_settime(0x6, &(0x7f0000000040)={0x0, 0x1c9c380}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000044000)) 2018/03/14 15:25:39 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0xfbd2) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmsg(r1, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000640)}, {&(0x7f0000000800)="9451fefb392b9675e4d9c562a3c01020c260e025817f4e228fe11bc43b702329", 0x20}], 0x2}, 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/14 15:25:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000116000)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r4, 0x7, 0x2) r5 = dup2(r1, r1) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000e35ff8)=0x45) r6 = getpgrp(0x0) fcntl$setown(r3, 0x8, r6) fcntl$setsig(r4, 0xa, 0x12) r7 = gettid() tkill(r7, 0x100000000000016) close(r0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x6}) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10) 2018/03/14 15:25:39 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mknod(&(0x7f0000000140)='./file1\x00', 0xe120, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x1, 0x0, &(0x7f0000000040)="01"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=ANY=[@ANYBLOB="1f00005e00000080"], 0x0, 0x0, &(0x7f0000000f4d)}) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) 2018/03/14 15:25:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x686507cf}, 0x8) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x3) vmsplice(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000040)="59b333d17d3a0b32a4b7df89537eb4bd65bf18055b2669138b127906902a443acf", 0x21}], 0x1, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SIOCGIFHWADDR(r5, 0x8927, &(0x7f00000000c0)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r6 = shmget$private(0x0, 0x3000, 0x14, &(0x7f0000fe8000/0x3000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) fstat(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000900)={r0, 0x9, 0x9, r2}) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000240)=0x0, &(0x7f00000005c0), &(0x7f0000000600)) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000640)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000680)={0x0}, &(0x7f00000006c0)=0xc) shmctl$IPC_SET(r6, 0x1, &(0x7f0000000700)={{0x2, r7, r8, r9, r10, 0x72, 0x1000}, 0x0, 0x1, 0xf1, 0x7000000, r11, r12, 0x175c}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f00000007c0)={{0x3, 0x6, 0x7, 0x9, "4eba16df33178f5ba79ea618fe8694687f50a6523eca9375d567f52e23bc9053c85423c87f70563c3477db16", 0x7}, 0x0, 0x0, 0x2173f91, r11, 0x2, 0x9, "e3a74a84d3c655f8f788cad4c64dc942453738da467962f8fbfac560e13e814ade2210ca8771a2dcb44102ccbd22cd4a1115a066195fe84e8a044203000004e0", &(0x7f0000000780)='.\x00', 0x2, [], [0x0, 0x9, 0x80000000, 0x1]}) 2018/03/14 15:25:39 executing program 7: 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 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d30fc8)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000601ffff0000000000000000000000001358e6fdb9"], 0x14}, 0x1}, 0x0) 2018/03/14 15:25:39 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x6c, &(0x7f0000000100)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xd}, 0x101}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0x8001, 0x10, 0x70a, 0x80000001}, &(0x7f0000000240)=0x18) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x280000, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000300)=0x1, &(0x7f0000000340)=0x2) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x100000000) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0xa8800) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000003c0)=0xbb9, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000380)=0x10001) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp6\x00') sendfile(r0, r5, &(0x7f0000000040), 0x400000ff) 2018/03/14 15:25:39 executing program 0: r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000000040)="3b18a98f", 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000000080)=0x14) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x4e20, 0x0, 0x4e22, 0x0, 0x2, 0x80, 0xa0, 0x3f, r1, r2}, {0xff, 0x6000000000000000, 0x10000, 0x6, 0x7, 0x1f, 0x5, 0x9}, {0x6, 0xa2, 0x3}, 0x3ff, 0x6e6bbe, 0x2, 0x1, 0x0, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0xff}, 0xa, @in6, 0x3504, 0x7, 0x2, 0x8, 0x3e, 0x8, 0x8000}}, 0xe8) [ 81.361544] Trying to set illegal importance in message [ 81.380742] Trying to set illegal importance in message 2018/03/14 15:25:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x40, 0x11, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @nested={0x20, 0x1a, [@typed={0x18, 0x6e, @ipv6=@loopback={0x0, 0x1}}, @generic="03"]}]}, 0x40}, 0x1}, 0x0) syz_emit_ethernet(0x5d, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [{[{0x9100, 0x2, 0x80, 0x2}], {0x8100, 0x4, 0x401, 0x1}}], {@mpls_uc={0x8847, {[{0x2, 0x5, 0xbc7c, 0x8}], @generic="b3618718ec66d1b917e8eab8c8c86e4f895b33232c213f70c1b57a8ae2ff38463696cd8a215dc620dce7f200bccc5599d39539eb546c6a5dfd464afdbcf325656dbaf5"}}}}, &(0x7f0000000100)={0x1, 0x2, [0x1d6, 0xc57, 0xf08, 0xeee]}) [ 81.404827] binder: 10662 RLIMIT_NICE not set 2018/03/14 15:25:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./control\x00', r1, &(0x7f000034aff8)='./file0\x00') name_to_handle_at(r1, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000), 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="fb8621b20efd19bfb009d382620de6366ad2303d9d89918e8891", 0x1a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) 2018/03/14 15:25:40 executing program 2: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000300)=0x10, 0x80800) accept(r0, &(0x7f0000000340)=@ipx, &(0x7f00000003c0)=0x80) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000040), 0x4) open(&(0x7f0000000100)='./bus\x00', 0x801, 0x0) recvfrom$ipx(r1, &(0x7f0000000240)=""/168, 0xa8, 0x140, &(0x7f0000000000)={0x4, 0x4, 0x3f, "9efa8d5f3ef1", 0xfff}, 0x10) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000140)=""/232) [ 81.428373] binder: 10653:10677 unknown command 1577058335 [ 81.468346] binder: 10653:10677 ioctl c0306201 20008fd0 returned -22 2018/03/14 15:25:40 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=@acquire={0x128, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001}}}}, 0x128}, 0x1}, 0x0) [ 81.485101] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/14 15:25:40 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}}, 0x1ff, 0xe7, 0x10000, 0x2, 0x2}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x828f, 0x9, 0xffffffffffffffff, 0xa0, 0x3ff}, &(0x7f00000002c0)=0x14) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x87) accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10, 0x0) 2018/03/14 15:25:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'irlan0\x00'}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000340)="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") ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000000c0)="29124df81b1dd95cd577690e506d8c6dae16aac725f040ea9ab9a08acf9d5e7f61bdb030535006deee4bcfc03c9a63") [ 81.516554] binder: 10653:10682 unknown command 1577058335 [ 81.527134] binder: 10653:10687 ioctl 40046207 0 returned -16 [ 81.537115] binder: 10653:10682 ioctl c0306201 20008fd0 returned -22 2018/03/14 15:25:40 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f00000002c0)=""/201, 0xc9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x3, 0x2c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f0000000140), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'vcan0\x00', 'lo\x00', 'vlan0\x00', 'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xa0, 0x118, [@pkttype={'pkttype\x00', 0x8}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "8178c2f6595013bd40a6c5100df1401a606a4334e12251a44b78094b03ab8a4b16283eb0b67c33158d397a0b5e446bf623f92f916f2b6c9748b7ec951ec42a6b"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0xf, 0x10, 0xcb4f, 'ifb0\x00', 'nr0\x00', '\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0xff, 0xff, 0xff], @random="ba88cb465208", [0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xe8, 0x118}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0xffff, 0x1f, 0x7, 0x1, 0x0, "a02e3ebb1699a5b293afe32f20e9cef7cb362053f8266b215ffccd2d08e76d7c60212252fe1e6b4278f1fe5a3e50abf452bba91df48736b16501b7292fb52357"}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}]}, 0x338) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x8101, 0x0) connect$ipx(r1, &(0x7f00000000c0)={0x4, 0xc, 0x1, "3217f6b41368", 0x81}, 0x10) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@known='security.ima\x00', &(0x7f00000001c0)=""/73, 0x49) 2018/03/14 15:25:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x151400) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000a2effc), 0x3fc) [ 81.662804] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 81.686808] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/03/14 15:25:40 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000180)=@ethernet, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f000000dfc8)={&(0x7f0000019ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000019000)={0x1, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "405e51f3ac446a3e"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {0x0, 0x7530}, {0x77359400}, {0x4}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "58ea10a2d4df2388"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/03/14 15:25:40 executing program 0: r0 = semget$private(0x0, 0x1, 0x10c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000380)={{0x6, r1, r2, r3, r4, 0x40, 0x100}, 0x0, 0x0, 0x3}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r5, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x15, &(0x7f000000a000), 0x4) 2018/03/14 15:25:40 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400300, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'dummy0\x00', 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0x1b, r1}) socket$bt_hidp(0x1f, 0x3, 0x6) futimesat(0xffffffffffffffff, &(0x7f0000ae0ff8)='./file0\x00', &(0x7f0000170fe0)) 2018/03/14 15:25:40 executing program 1: r0 = socket(0x200000000010, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl(r1, 0x93f, &(0x7f0000000080)="ce5c71a88aed9ec973c73e077ea22dab74fce30a81e589e68bf19893e62a3e40d5c5058b170292fe62927350f0e38e58f04298d367a727e3e1c7ad9dda87eff39a47d721baeb1231f1b902d7acbb87cc4e94a2e2efd8539e077599b098781edeff08adb53ed437105b7b357ef7f43bbd12ed") fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000f7ffc8)={&(0x7f0000c3c000)={0x10}, 0xc, &(0x7f0000ea8ff0)={&(0x7f0000a90fac)=@getstats={0x14, 0x5e, 0x501, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/14 15:25:40 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0x2, 0x24000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x20}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x5, 0x6, 0x80, 0x2, 0x1e}, 0x98) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000400)=0xc) r4 = getpgid(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000480)={r0, r2, 0x200}) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x80000) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x2001, 0x0) readlinkat(r6, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/115, 0x73) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x659}, {0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffffd}, 0x100000001, [0x1f, 0x400, 0x3, 0xfff, 0xffffffffffffffb8, 0x5, 0x5, 0x544]}, 0x5c) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000080)={&(0x7f0000016fe0)=ANY=[@ANYBLOB="200000002a00290800000000000000df02000000000800090000000000000000"], 0x1}, 0x1}, 0x0) 2018/03/14 15:25:40 executing program 4: 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 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) 2018/03/14 15:25:40 executing program 7: r0 = perf_event_open(&(0x7f0000c1a000)={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={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) utimes(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)={{0x77359400}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000b6d000)='./control\x00', 0x20) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/mcfilter\x00') write$selinux_create(r1, &(0x7f0000000200)=@access={'system_u:object_r:crypt_device_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x33, 0x37}, 0x36) dup3(r0, r2, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=0x0) getpriority(0x1, r4) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000280)={0x3f, &(0x7f0000000240)=""/63}) 2018/03/14 15:25:40 executing program 5: openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x0, 0x8) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$alg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="132329d4496d0fa12c949737702c3823d018298fee188a5325d4361f7f5040bbe12734d6eb5c76dbc98c71603d820f17e5d1a8c581ef3d4623d811c89a6e50a44ffb795b6a47193324a631b02e386bd0e73b946defba0a4f", 0x58}, {&(0x7f0000000140)="a0721ee03f6fe11f8c6ec408453f91f2b9ba79910499b2b9205fc032ee0792fc1565c6d1f078f36f163e4523054796e6920ca1258777a4bbeddaf76a6029f35b865c7c09a18576fd75cf4291e13875dae646908945f57523ca5c5e36cb7b9bd977635ef08aabeae21a96e9c832bb7ba733668ec5483a3d1b9acc205a080c387c8d214892650e9e7c0e5fdaa5388cf51271064601b101377d938f2e1a8eca99f29781eda210b85755dde3c489cc28a48eb6895433b95769604043dc8a4f17d69defc69863f78e2ea17c3f70a4b8b018d7c40e347997735eeb9b46a2046d5c3dc4720947607d4e3956701aca96c317cb8642468075a92c1a", 0xf7}, {&(0x7f0000000240)="271f66561bef1dec11039d74535b7289ca4c77c2afcce42f28937dd161c7b77cbcf2e6e20f19d80d397eff40ab43305c1f", 0x31}, {&(0x7f0000000280)="3de1b96a1141d17c298b0ad9a7919bf38741e06e08878be146d5b670a3e91fedaaeacab5bd522ed516", 0x29}], 0x4, 0x0, 0x0, 0x800}, 0x800) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000400)=ANY=[@ANYBLOB="7b942e0782b086545c3d3bc0446b850177e2d7cbe7840204ae78d438b288fb8d681969c1ab9c8b394abc8e16267debf6de0fe56f61"]) setsockopt$inet_dccp_buf(r0, 0x21, 0xcd, &(0x7f0000000340)="742accfde8b227a8eb7dcffe528816942380ccd704dd419a1cf5632db805b4bcbe4cd3c5f7ed933cac36ed2e02856732c7898057aaf6e8e7a7fe1bbec4ae71dc1311d18e7dbf040b39913ec3715f4903148faf83e17eb570d2cbc78ac364de48cdd8ff461322e2d00d4b5d672f24288836", 0x71) 2018/03/14 15:25:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xc0, 0x2000000000000) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x20000) inotify_add_watch(r0, &(0x7f0000000100)='.', 0x432) mknod$loop(&(0x7f0000000080)='.', 0x0, 0x1) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='.', &(0x7f000067b000)='\x00u{', 0x1004, &(0x7f00000b2000)) 2018/03/14 15:25:40 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) statx(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x8, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000480)={{0x7, 0x7, 0xfffffffffffffffc, 0x8001, "bc6939d2d78f11431d2fc96053294862a191a9465994cf6609761bdb55b15a096d73cdb31aa0a51a82400410"}, 0x0, 0x0, 0x2, r1, 0x1, 0x5, "6b9e4f9e0d2a1524872c2934f2c042071a5adc6d020475ee15c9368cd3eea3fb9dc05079b9d6e6837a3e41b0d3f160b314bebd719f51b6215e7a122b1203c31b", &(0x7f0000000440)='/dev/rtc\x00', 0x9, [], [0x100, 0x4, 0x1000, 0x7]}) bind$netrom(r0, &(0x7f0000000140)=@full={{0x3, {"4d212f3e39d491"}, 0x1f}, [{"fa8bf82960d039"}, {"d31c0c52bc2cec"}, {"cba9d095491431"}, {"d330021b06b290"}, {"50770326f38f72"}, {"8a5cf687d6f71b"}, {"64abd07ad4a523"}, {"ccaad4b8a4cb77"}]}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000300)=0x102) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)={r2, 0x45, "08a7d67de97cacb9ec7fb785e63ce25e055308c08a97c34d8990a2e6585c621c7e7efaad0e4b0254f5bfe7ef2b1419f8a127f72d60b8603825cfb2378388eb4610201a09cc"}, &(0x7f00000003c0)=0x4d) 2018/03/14 15:25:40 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @empty, 'bond0\x00'}}) 2018/03/14 15:25:40 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000017c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000019c0)={0x0, 0x1000}, &(0x7f0000001a00)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001a40)=@sack_info={r2, 0xfffffffffffffffd, 0x3}, &(0x7f0000001a80)=0xc) sendmsg$kcm(r1, &(0x7f0000001740)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000180)="0ec32f6743012ddbb54db11cad8f66deb6d761bea5a9948458a8880b2bfdb0fdbf46579c5dba776ad6b2a736ca96f650eb65912d2cdbc8236fe2c82137857a7a2581325f7e90e382366c2f22afd3ac9be5526d6dd0e5771f7b9eaaaa9de8cd98beb39a7db9f7809bc0305ffc4f79413c74f1817db15571eec96948c8fbe1d4bd6fc25ef1bb5be09a798be9c938013f1bb7ed057de1f60e9954fa181e67dc815d13590a1fbccffac3397f7299ba", 0xad}, {&(0x7f0000000240)="fb4b304d961f5c0f9bdc40678da6f26852d134dd23eed5a8974dafc142967088921ddb9f92d480398cba94a20c27bb58da5c711f3cda6a609ba99fc801aa66f1523e9f988e3bb94f3b900c4a12cea859e6d8ff21d9c6e22cd6382c75f60c717c3b8f2aff28dbd57c5ef3b8f6d57c6c1cd46c807374ca2153972b5331792f4fe0ae0ea4ef8baa07d070bb4860d59099c046e9d3729ac52efac36ec85aa03c688002ba77d8322e732be0a37276aca71aa9bcc5e89c067877d9dc5b424e31", 0xbd}, {&(0x7f0000000300)="7420739954d1cc32f317f955d51803d1927442be79e472fb828fb371570cbcf6f243138ba864d01c535b6935fa4134f3ff4b2efb817b2e53ab46265c50c9e0ec0cd44a4a4fb0632a5218aadbdfbbe75b799fb975afd1e32cf3503e0f454b5040abee0ea849ec61b5bd7a7728891b4cbbbbe2e09a59fcc4302eb32de4f8230bb950590e8e6f995e430e60", 0x8a}, {&(0x7f00000003c0)="93cfa1f0e050b059125f3a38e9107588637bcfdecbe3e6311e4acf18dcbbb96e7162b212a7c35bc78faddf3731def3c7d12ebe84143da8406a714a990ff3eeb108bd8aedad2d0a38929bba0895b395e243f2be9e87aae40425cc8f3ff2a53646ac431475158ec6e9df1b345b4ee12d548e243b0df85f9426a642af0cfc3184e44d7a2fd8873466cb35b18c449ccacaa08b9faffa227dd9d3eba5c03a1ff1727b938e92377017c545ea26f4b39e8ac79958a915e08fe59e9b685260a57326e4d107eeb2ad84cb88e5c709a7e4c513480ad72f352897ee903bf26127541bbdb987d8412d24fe1ab16c990447414f370661f1c11c", 0xf3}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="4b771c6bd944c8907ba068970bf33ae9f0", 0x11}, {&(0x7f0000001500)="ca311be709433ba63bd44cc30b655c91ee91d472c4d260163a8efc728dfa08b70b4e608607ff6f5abf995b258aa822d39ef9e25dff25b9171903d38564fbb8aa27ff864a0e2b3198135e40bfce1e95b8b51abdcc9fd28d0ca7a669b1ca31fb198c610354baae35fe75e1dde9f335aeaa48d825f8ad3985a4ae2564ab909c6f66b796f0f5b21cc3d7e3f6fe2a67081a37227aaea77b38a67f2add3fc1b163e02f4cde6be22e52735ee59087540dda9b", 0xaf}], 0x7, &(0x7f0000001640)=ANY=[@ANYBLOB="e0000000000000000101000007000000dee500c2ff7f0000000000006f27a9cdc3507ef3c399f5ce262f8ffbd3c9559dc1cee69dc27e98154ed19f80fc58bb6cd9dc3a8b1b359792e0f7ba8c0825017be520dc75d40938273bf5dd1d044b202cc374e8d6e4e71a4235119dd90e6e96c154e15e13da77c5c48dbde356b72ec061afb2a7787cb9bc00d7b5c15f58d096670cc22a86f15b6480843b42281a02605ce09967827eba674f69cd592cd147a57aee201d65ce646576714c7aa150975587a65c8816a7d6b6d165a514a6d5c91b722b62ff07c140e0a7d5da537bcc778000"], 0xe0, 0x8050}, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2}, 'bridge0\x00'}) r3 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xed4, 0x101000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001940)) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000140)={0xa6fe, 0x83, 0x8fee, 0x7, 0x2, 0x9, 0x9, 0x2, 0x3, 0xb55, 0x4}, 0xb) ioctl$void(r3, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001840)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001900)={r4, 0x6, 0xfffffffffffffff8, 0x3ff}, 0x10) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001800), &(0x7f0000000100)=0x4) bind$ax25(r1, &(0x7f0000001780)={0x3, {"07da3ed43bbadb"}, 0x7}, 0x10) 2018/03/14 15:25:40 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000200)=ANY=[@ANYBLOB="c67710074569b4c3db8316233028bb00e2b6c8b101ab8a26652c7f1ecb645884c860d4de49a769791083fb9fd92a831438", @ANYRES64=r1, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRES64=r1, @ANYRES32=r0, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYPTR, @ANYRES32], @ANYRES64=r0], @ANYRES64=r0, @ANYBLOB="11699399c05bc7c1752cd8eadbe1cd7b55a1cdbea35f11025aa0e746709f94378ce9e8c526eb37cef0a2bc869f96ea2ec32ed27171bd1831f96cd8e1f69faf27bed28397298e9135e6eb0e18c45bab7463f0f47b4a5b5d1bf10b22236c33223c84346a33de9da41b5c8befca244d941f856b50197a1b05d6cbc9016c92e0bd14d1fe6293b02234720cbcc1bd430052090353701af0cafb3979d863a92715f1f5973ff56997d15a5f48a17c45c6429f65c6b24f32c69b194e5d2446b4b52375f3f61fa156bca0eef38b4de71c0a36bc6d98cb154a7101f0d7182a5d1ecafdca8398b784301d6672105fccb0a8a428793fa1f6375c4d48"], 0xffffffffffffffe5}, 0x1}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10080, 0x0) getsockname$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000380)={0x0, 0x7, 0x9, 'queue0\x00', 0x9}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000340)='vegas\x00', 0x6) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000100)={{0x1000, 0x7}, {0xfffffffffffffffe, 0x100}, 0x7fff, 0x7, 0x2b0}) 2018/03/14 15:25:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000004c0)={0x8, 0x0, [{0x7, 0x1, 0x0, 0x0, @msi={0xc849, 0x2, 0x101}}, {0x7ff, 0x0, 0x0, 0x0, @sint={0x10000, 0x9}}, {0xff, 0x1, 0x0, 0x0, @irqchip={0x9, 0x4e}}, {0x1, 0x1, 0x0, 0x0, @sint={0xb3, 0x3}}, {0x30a, 0x3, 0x0, 0x0, @sint={0x13, 0x6}}, {0x7, 0x6, 0x0, 0x0, @irqchip={0xc17, 0x1ff}}, {0x6, 0x7, 0x0, 0x0, @irqchip={0x3, 0x7}}, {0x61b6, 0x2, 0x0, 0x0, @msi={0x3, 0xafe, 0x7fffffff}}]}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000040), 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000000)="d03d1ecabad5", 0x6) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/14 15:25:40 executing program 7: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000615ff0)={0x2, &(0x7f0000617000)=[{0xb1, 0x0, 0x0, 0xd3e9}, {0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x6, 0x8, [0xa69, 0x100, 0x233, 0x5, 0xffffffff, 0x7fff, 0xffffffff, 0x0]}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x20}, &(0x7f0000000180)=0x8) sendmsg$nl_xfrm(r0, &(0x7f0000000740)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000110026040000000000000000ac1414aa0000000000000007000000000000000000000000a1714b3519b388edb35209bd8d2d7746fa2c4836d2f369d8c47383be49d49e386918a89615fa8b1209cfbe0c54f7a6f124c609c4"], 0x28}, 0x1}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400, 0x0) 2018/03/14 15:25:40 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000f18fd06549a3499c7bcbaa75c318db3700011f9fe2b6db6738d805af99891f2c5d0afcfc2c89ec992883f9869c02bf94b33c4d59595643de37a13af44f8f1d3d07f4b7ebb5f9dc6c17fb85ebbbea07c928010d9285bae004155109baf49d63f306890a01a271d3b57df3eb0c1ef86c136932ea6e2ce61a86a3907a4939e1db", @ANYRES32=0xffffffff, @ANYBLOB="0001000002004e20e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000063000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x28) write$rdma_cm(r0, &(0x7f00000016c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000001680)={0xffffffff}, 0x2, 0x1009}}, 0x20) write$rdma_cm(r0, &(0x7f0000001700)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000200), r1, 0x2}}, 0x18) 2018/03/14 15:25:40 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @random="e73e4891646d", 'sit0\x00'}}, 0x1e) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp\x00') readv(r1, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) 2018/03/14 15:25:40 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x3) syz_emit_ethernet(0x271, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b02230600fe8000000000000000000000000000aafe00000000000000aa00004e2000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000f4082acbc78e4650949c9556acd794afff9186088493000a38d6f1b0f842f5888a6d84736818a3a41dce26f78e3f33703713b35cd3015f19a805004ed938001e5dc4568beba4b9d51f5800759229847dc9719aa3a701dc1bb2dddac4266b80"], &(0x7f00000002c0)) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, {0xa, 0x4e21, 0xd874, @ipv4={[], [0xff, 0xff], @rand_addr=0x80000001}}, 0x10001, [0xc6, 0x2, 0x10000, 0x3, 0xffff, 0x6, 0x3, 0x101]}, 0x5c) [ 82.203819] kasan: CONFIG_KASAN_INLINE enabled [ 82.208610] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 82.216035] general protection fault: 0000 [#1] SMP KASAN [ 82.221567] Dumping ftrace buffer: [ 82.225105] (ftrace buffer empty) [ 82.228801] Modules linked in: [ 82.231992] CPU: 1 PID: 10774 Comm: syz-executor4 Not tainted 4.16.0-rc5+ #352 [ 82.239334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.248682] RIP: 0010:rdma_init_qp_attr+0x8b/0x720 [ 82.253587] RSP: 0018:ffff8801b49df840 EFLAGS: 00010202 [ 82.258929] RAX: dffffc0000000000 RBX: ffff8801b05df680 RCX: ffffffff841ba45f [ 82.266178] RDX: 0000000000000029 RSI: ffffc90002427000 RDI: 0000000000000148 [ 82.273422] RBP: ffff8801b49df880 R08: ffffed003693bf4e R09: ffff8801b49df9cc [ 82.280666] R10: 0000000000000000 R11: ffffed003693bf4d R12: ffff8801b49df9c8 [ 82.287907] R13: ffff8801b49df908 R14: 0000000000000000 R15: ffff8801b49df8c8 [ 82.295152] FS: 00007ff697226700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 82.303350] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 82.309205] CR2: 0000001b9bc21000 CR3: 00000001aa40a002 CR4: 00000000001606e0 [ 82.316468] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 82.323797] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 82.331038] Call Trace: [ 82.333610] ucma_init_qp_attr+0x251/0x440 [ 82.337820] ? ucma_notify+0x1a0/0x1a0 [ 82.341683] ? find_held_lock+0x35/0x1d0 [ 82.345725] ? __might_fault+0x110/0x1d0 [ 82.349759] ? lock_downgrade+0x980/0x980 [ 82.353880] ? lock_release+0xa40/0xa40 [ 82.357826] ? check_same_owner+0x320/0x320 [ 82.362131] ? kasan_check_write+0x14/0x20 [ 82.366344] ucma_write+0x2d6/0x3d0 [ 82.370031] ? ucma_notify+0x1a0/0x1a0 [ 82.373890] ? ucma_resolve_route+0x1a0/0x1a0 [ 82.378365] ? ucma_resolve_route+0x1a0/0x1a0 [ 82.382832] __vfs_write+0xef/0x970 [ 82.386436] ? rcu_note_context_switch+0x710/0x710 [ 82.391340] ? kernel_read+0x120/0x120 [ 82.395198] ? __might_sleep+0x95/0x190 [ 82.399148] ? _cond_resched+0x14/0x30 [ 82.403018] ? __inode_security_revalidate+0xd9/0x130 [ 82.408179] ? avc_policy_seqno+0x9/0x20 [ 82.412211] ? selinux_file_permission+0x82/0x460 [ 82.417030] ? security_file_permission+0x89/0x1e0 [ 82.421936] ? rw_verify_area+0xe5/0x2b0 [ 82.425977] ? __fdget_raw+0x20/0x20 [ 82.429669] vfs_write+0x189/0x510 [ 82.433192] SyS_write+0xef/0x220 [ 82.436626] ? exit_to_usermode_loop+0x198/0x2f0 [ 82.441354] ? SyS_read+0x220/0x220 [ 82.444956] ? do_syscall_64+0xb7/0x940 [ 82.448903] ? SyS_read+0x220/0x220 [ 82.452503] do_syscall_64+0x281/0x940 [ 82.456363] ? __do_page_fault+0xc90/0xc90 [ 82.460573] ? _raw_spin_unlock_irq+0x27/0x70 [ 82.465040] ? finish_task_switch+0x1c1/0x7e0 [ 82.469512] ? syscall_return_slowpath+0x550/0x550 [ 82.474418] ? syscall_return_slowpath+0x2ac/0x550 [ 82.479324] ? prepare_exit_to_usermode+0x350/0x350 [ 82.486573] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 82.491912] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 82.496739] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 82.501910] RIP: 0033:0x453e69 [ 82.505071] RSP: 002b:00007ff697225c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 82.512752] RAX: ffffffffffffffda RBX: 00007ff6972266d4 RCX: 0000000000453e69 [ 82.519995] RDX: 0000000000000018 RSI: 0000000020001700 RDI: 0000000000000013 [ 82.527247] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 82.534492] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 82.541733] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000000 [ 82.548986] Code: 00 00 00 fc ff df 80 3c 02 00 0f 85 8c 06 00 00 4c 8b 33 48 b8 00 00 00 00 00 fc ff df 49 8d be 48 01 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 5d 06 00 00 44 0f b6 7d d4 48 b8 00 00 00 00 [ 82.568106] RIP: rdma_init_qp_attr+0x8b/0x720 RSP: ffff8801b49df840 [ 82.574537] ---[ end trace 6ec3e9105da152fb ]--- [ 82.576361] kauditd_printk_skb: 286 callbacks suppressed [ 82.576368] audit: type=1400 audit(1521041140.759:364): avc: denied { net_admin } for pid=4302 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 82.579304] Kernel panic - not syncing: Fatal exception [ 82.584765] audit: type=1400 audit(1521041140.766:365): avc: denied { net_admin } for pid=4302 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 82.609498] Dumping ftrace buffer: [ 82.609502] (ftrace buffer empty) [ 82.609506] Kernel Offset: disabled [ 82.649951] Rebooting in 86400 seconds..