[....] Starting enhanced syslogd: rsyslogd[ 16.563321] audit: type=1400 audit(1519244629.478:5): avc: denied { syslog } for pid=3947 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 21.572785] audit: type=1400 audit(1519244634.487:6): avc: denied { map } for pid=4086 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.15.210' (ECDSA) to the list of known hosts. 2018/02/21 20:24:00 fuzzer started [ 27.864433] audit: type=1400 audit(1519244640.779:7): avc: denied { map } for pid=4097 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/21 20:24:01 dialing manager at 10.128.0.26:35979 [ 34.004962] can: request_module (can-proto-0) failed. [ 34.014624] can: request_module (can-proto-0) failed. 2018/02/21 20:24:07 kcov=true, comps=true [ 34.578462] audit: type=1400 audit(1519244647.493:8): avc: denied { map } for pid=4097 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=152 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/21 20:24:11 executing program 0: 2018/02/21 20:24:11 executing program 7: 2018/02/21 20:24:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000400)=0x3cc, 0x4) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000f6bfc0)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0) readv(r0, &(0x7f0000f77ff0)=[{&(0x7f0000f77fa1)=""/95, 0x5f}], 0x1) 2018/02/21 20:24:11 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000000)={@random="31524bcfbdbd", @random="878ac98602b1", [], {@ipv6={0x86dd, {0x0, 0x6, "3efd6b", 0x10, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4a9a5a", 0x0, "b0948a"}}}}}}}, 0x0) 2018/02/21 20:24:11 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/4) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x9, 0x101000) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f00000000c0)=0x9, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000100)=0xb4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000240)={0x8, 0x3ff, r2, 0x0, r3, 0x10000, 0x7ba7, 0x7}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000280)) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)={0x200, 0x8, 0x2, 0x7fff, 0x2, [{0x7, 0xfff, 0x8000000, 0x0, 0x0, 0x2200}, {0xf1bf, 0xcbf, 0x3, 0x0, 0x0, 0x81}]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000380)={{0x1, 0x3}, 0x0, 0x600000000, 0x3, {0x2, 0x2}, 0x8, 0x7ff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffe01, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}, 0xfffffffffffff0fd, 0x5, 0x100000001, 0x7ff, 0xe3}, &(0x7f00000004c0)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000500)={r4, 0x0, 0x508, 0x2, 0x2, 0x80}, 0x14) socket$alg(0x26, 0x5, 0x0) r5 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r6 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r5, 0xae8, r6) pread64(r0, &(0x7f0000000640)=""/140, 0x8c, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000700)={0xa, [0x0, 0x3, 0x0, 0x200000000000, 0x8, 0x5, 0xfffffffffffffad4, 0xfffffffffffffff9, 0x0, 0xfff]}, &(0x7f0000000740)=0x18) connect$ipx(r0, &(0x7f0000000780)={0x4, 0x401, 0x1, "b7718e7fae17", 0x10000}, 0x10) accept4$packet(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000800)=0x14, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000840)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001, 0x3, 0x7, 0x100, 0x5, 0x8, r7}) sendmsg$nl_netfilter(r1, &(0x7f00000019c0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x8008a}, 0xc, &(0x7f0000001980)={&(0x7f0000000900)={0x1080, 0x8, 0xb, 0x800, 0x3, 0x2, {0xc, 0x0, 0x9}, [@typed={0xc, 0x2d, @fd=r1}, @generic="5bbb3a1cf148bb375d66df8bb052c7a464be51e18a24fe8c5b153c3d99896fdc9a05c7add72f05c909975c1b3924ace12d747e5e3bf8f5062b1b50e12594a782e5f680a8e7eae793521944617fb1b5621e713aba603de5e95bc966645e4b73", @generic="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"]}, 0x1080}, 0x1, 0x0, 0x0, 0x800}, 0x40000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001a00)={r4, 0x44, "fc09410f9eab31cfab48fc72d09a9118549d14671362a03a081dd6450a23abba817d002763119a10255531f3ecd355850b106818e47546b064f246b1c3957c0692241c15"}, &(0x7f0000001a80)=0x4c) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000001ac0)={[0x3, 0x0, 0x8000, 0x4, 0x2, 0x1f, 0x1000, 0x8, 0x0, 0x2, 0x80000000, 0xf2, 0x101, 0x20, 0xbad, 0xfffffffffffffffb], 0x2, 0x80000}) iopl(0xfffffffffffffffb) socket$alg(0x26, 0x5, 0x0) modify_ldt$read_default(0x2, &(0x7f0000001b80)=""/6, 0x6) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000001bc0)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001c00), 0x4) 2018/02/21 20:24:11 executing program 4: socketpair$inet6(0xa, 0x80000, 0xffffffff, &(0x7f0000000000)={0x0, 0x0}) r2 = accept$inet6(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x3, r2, 0x1}) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000100)=0x1f) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xe7, "b72e7776805dfc146a67ae89e2cd53517aafc22bb5338da4bb4a81af91a5568eadcbea09d779cef1d486cce009beca72db982601b205ba872b57e154af193bf0d55713b7dccdaa18d78fa7118fb1f655ac15f3019600cfc18d9b911dc5033859dd0d05f42522f19de33ffcf2b2d9039425f7ea1a4c1b876b271475e933f30a1103430d50fa82d0bc7a756f64644d7a04b6fd0ceb2d95920452b460203b4a12146030d0b07ff896c704f833d35c4a3355ce1121d169196d97401e22538ed796cd2a34ddc1a5c3179b20644190c3110a8eccbb6af3941db5977cabda9960b66ed8744c568dcd7d66"}, &(0x7f0000000240)=0xef) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x2, 0x8a0e, 0x208, 0x80000000, 0x3f9, 0x99, 0x0, 0x5, r4}, &(0x7f00000002c0)=0x20) ioctl$int_out(r1, 0x2, &(0x7f0000000300)) sync() sync() getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000340)={r5, 0x20}, &(0x7f0000000380)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000003c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000400)={r7}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000440)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000480)={r6, 0x7}, &(0x7f00000004c0)=0x8) accept4$packet(r3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x14, 0x80800) syslog(0x1, &(0x7f0000000580)=""/146, 0x92) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000640)={0x3, [0xef, 0x9, 0x4]}, 0xa) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000680)={{0x2, 0x2, @loopback=0x7f000001}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x1, @multicast1=0xe0000001}, @generic="de27421242c8d36326e56032fb0740b5"}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000700)={0x8000, 0xbd, 0xa59, 0x1, 0x1}, 0x14) getsockname$inet6(r0, &(0x7f0000000740)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000780)=0x1c) read(r0, &(0x7f00000007c0)=""/183, 0xb7) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000880)={r9, 0x1, 0x6, @random="9cbb051a9737"}, 0x10) r10 = accept(r3, &(0x7f00000008c0)=@nfc, &(0x7f0000000900)=0x10) clock_gettime(0x6, &(0x7f0000000940)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f0000000980)={r6, 0x5}, &(0x7f00000009c0)=0x8) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000a00)={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, {0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, 0x4, [0x6, 0x20, 0x8, 0x7, 0x1ff, 0xf4e, 0x4, 0xcc]}, 0x5c) fadvise64(r3, 0x0, 0x1ff, 0x7) ioctl$PPPIOCGL2TPSTATS(r10, 0x80487436, &(0x7f0000000a80)) getsockopt$inet_sctp_SCTP_STATUS(r10, 0x84, 0xe, &(0x7f0000000ac0)={r6, 0x8, 0x1, 0x4, 0x4, 0x9, 0x5, 0x4, {r8, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x7ff, 0x3ff, 0x800, 0x2, 0xfffffffffffffff9}}, &(0x7f0000000b80)=0xb8) 2018/02/21 20:24:11 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$update(0x2, r0, &(0x7f0000000080)="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", 0x1000) add_key(&(0x7f0000001080)='blacklist\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001100)="48a5ec173f4ffe449fe4c6bbe2e7fa62ae46ffaf2ea1930128d94c8f2f80a8c98f0c4220ca50e368267af3086b0bef737fba868a5b8bf54e2264be528eb96b6a55dcb93bf6", 0x45, r0) r1 = syz_open_dev$admmidi(&(0x7f0000001180)='/dev/admmidi#\x00', 0x10001, 0x40000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000011c0)={{0x9, 0x0, 0x2, 0x4, "035962fa01f9d77e9fbad691eeafa20d06cab84e2ef0964c2ff70a1b8bd2544046e0d75204d97cf6e488704f", 0x80}, 0x9, [0xfffffffffffff7af, 0x90, 0x20, 0xfffffffffffffffd, 0x4, 0x9, 0x4, 0x4, 0x3, 0x80, 0x7fffffff, 0x1, 0x9, 0x7, 0x23, 0x9, 0x10001, 0x1, 0x8, 0x0, 0x2, 0x80000001, 0xffffffff, 0x5d2bab7c, 0x9, 0x2, 0x3, 0x0, 0x6, 0x6, 0x9df, 0x5, 0x2, 0x7, 0x8, 0x100, 0x3ff, 0x9, 0x7, 0x0, 0x7, 0x9, 0x0, 0x3f, 0x859, 0x7, 0x4, 0x0, 0x2, 0x0, 0x7, 0x8, 0x5, 0x9, 0x81, 0x0, 0x7, 0xd010, 0xc368, 0x7, 0x62ec, 0x2, 0x2, 0x8001, 0x0, 0x91, 0x87, 0x400, 0xde64, 0x3, 0x7fffffff, 0x8001, 0x5, 0xf0c, 0x3, 0x7ff, 0x0, 0x100000000, 0x8, 0x4, 0x629, 0x7, 0x1, 0x7, 0x20, 0x1, 0x2, 0x2, 0xa7a0, 0xcf3a, 0x5, 0x9, 0x6, 0x7a7, 0x80000001, 0x1, 0x1, 0x9, 0x3ff, 0x80000001, 0x70, 0xe32, 0x1, 0x9, 0x0, 0x6, 0xb6, 0xe947, 0xce, 0x5, 0x3, 0x2, 0x6783, 0x3, 0xfffffffffffffff7, 0x2, 0xfffffffeffffffff, 0x556, 0x1ff, 0x5, 0x1000000000000000, 0x8, 0x7, 0x100000001, 0x40, 0x5, 0x80000000, 0x9], {0x0, 0x1c9c380}}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000016c0)=0x10001) mq_unlink(&(0x7f0000001700)='\'security+\x00') nanosleep(&(0x7f0000001740)={0x0, 0x989680}, &(0x7f0000001780)) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000017c0)=0x18, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001800)={0x0, 0x4d5}, &(0x7f0000001840)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001880)={r3, 0x1f, 0xfa3c, 0x1, 0xffff, 0x5}, 0x14) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000018c0)) poll(&(0x7f0000001900)=[{r2, 0x1}, {r2, 0x4084}, {r1, 0x200}], 0x3, 0x7) poll(&(0x7f0000001940)=[{r2, 0x100}, {r1, 0x1601}, {r1, 0xd000}], 0x3, 0x100000000) lookup_dcookie(0x2, &(0x7f0000001980)=""/23, 0x17) r4 = creat(&(0x7f00000019c0)='./file0\x00', 0x1) r5 = shmget$private(0x0, 0x4000, 0x78000012, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000001a00)=0x8, &(0x7f0000001a40)=0x2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000001a80)={@common='sit0\x00', 0x0}) connect$packet(r2, &(0x7f0000001ac0)={0x11, 0x4, r6, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000001b00)) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000001b40)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}], 0x2c) sendmsg$alg(r4, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001b80)="a747d4d69968ffd25d326807c3fedb9f0d7fa7cc1aee3aa5e45f37b21916108271d5b7bac7f2703610506fb92b9544191c6ee5a7bc1ce40bbbb1e00edf521d613c402d0700d9437eaaae31a3e4a42196d5282f0979555c709973b1402bfbb5cf7d5e71546aee031ea2d941a24d975ec7aff5f60419f1e9531931843fe74f6f08ce4a51666ef9990aaf66374db7b83a1c440275566379c9fa6903", 0x9a}, {&(0x7f0000001c40)="4a520bb4fa6e2b8ab7aace731435e504417c6ecdd8f4298d5ecb00a2513a61cc73784b4c52ad8d6b6317b4a62fac9aa0d80ebfc8e79fccb25138dd47a3d13035d11a26f682ab7fc339f54a5f169206faadbb940de6d880f9e3f3f5108d4aa0cc8fb805f74a3e00c892ca23f8c880a0050e747c25", 0x74}, {&(0x7f0000001cc0)="39c42fc92c67862caba104da791869fbeacacbd6df588424f6fcdfa2fb7286491c38b8c3eccf07cd090cc33f2de346ef43d34aacdba74600a5e0c2e41d13d29868aa0a059ce77e3708741155a116b4a00215267afd5550952ae91135f5e870ac009c301ec4ae250d97c0108a9227658ab2c706527e9734365c4ad476ef16bdd5af534f58df2813bf07c7296c3598eea656d1150bae1e03343639209b2481b61833fcceb0a5fbc22bd380daf2c91885523e66f0177bc55f2d52", 0xb9}], 0x3, &(0x7f0000001dc0)=[@assoc={0x18, 0x117, 0x4, 0x3}], 0x18, 0x8000}, 0x40000) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001e40)={0x80000000, 0x6, 0x80000001, 0x20}, 0x14) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001e80)={0x8, 0x8fb6, 0x0, 'queue1\x00', 0x6}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000001f40)={r3, 0x6, 0x75, "ed2d1e28859bb60fd255efd373c62f377ec45aa76f011209d7fa19e63fcc72ecf4ae955c6c1c046020e1b48747440022b866be2766c78ea154d5fe94c7c35654a3ae964b326ee3ea5e3a4914453b9df2d72c56eadcaf2c93d689d64562eb6c4a030bc01eb0d027727b4892b5756135d56ba2df276d"}, 0x7d) [ 38.829159] audit: type=1400 audit(1519244651.743:9): avc: denied { map } for pid=4097 comm="syz-fuzzer" path="/root/syzkaller-shm772020295" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/21 20:24:11 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xb0e2, 0x2000) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10800, 0x2) kcmp(r0, r1, 0x3, r2, r3) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x7f, 0x4, 0x3, 0xffff, 0x2, 0x10000, 0x3, 0x4, r4}, &(0x7f0000000180)=0x20) sendmsg$key(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x2, 0x0, 0x6, 0x9, 0x11, 0x0, 0x0, 0x3, [@sadb_address={0x3, 0x7, 0x2b, 0xa0, 0x0, @in={0x2, 0x2, @broadcast=0xffffffff}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}}}, @sadb_sa={0x2, 0x1, 0x2, 0xafa8, 0xb08, 0xe4, 0x3, 0x80000000}, @sadb_ident={0x2, 0xb, 0x2, 0x0, 0x42697f10}]}, 0x88}, 0x1}, 0x0) uname(&(0x7f0000000300)=""/4096) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001300)={r5, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x1, 0x8, 0x81, 0x148, 0x20}, &(0x7f00000013c0)=0xa0) fremovexattr(r2, &(0x7f0000001400)=@random={'osx.', '/dev/snd/pcmC#D#c\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x2) sendto(r2, &(0x7f0000001440)="0d1f54efead6e0f9282b35de2039ae5030169b4fd7072ef391b5ee21d8843f95f0e67c8d7a79595c01bb13744e7564d91e463fae8f2ff7fa53c87185e0e233c8ba5852", 0x43, 0x10, 0x0, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f00000014c0), &(0x7f0000001500)=0x4) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000001540)) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000001580)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000015c0)=r0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000001600)={0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000001640)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000001680)={r7, r8}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000016c0)={0xaa, 0x21}) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000001700), &(0x7f0000001740)=0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001780)={@generic="65d87e678b0740804dfa6e4cf1c7973d", 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000017c0)={@generic="d9fd0b673e33961dc368857edcd7295f", r9}) sendto$ax25(r3, &(0x7f0000001800)="baaed32e72d3b7ad6ef405f77b78deb691e6d3eb6c10033c9bb1b0166cf3e1b57144c61e3f1ef8882d0e2ebe23cfcb203b749b1acac3a3f6b4ea5e03ddd178b354", 0x41, 0x4, &(0x7f0000001880)={0x3, {"6a7dcde736cfb7"}, 0x100000001}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000018c0)={r4, 0x5, 0x100000001}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001900)={r6, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0x8001, 0x5, 0x6, 0x5, 0x6, 0x1, 0x3, 0x5, 0x5, 0x8, 0x1e9, 0x2, 0x3, 0x100000001, 0x3]}, &(0x7f0000001a40)=0x108) getpeername$unix(r2, &(0x7f0000001a80)=@abs, &(0x7f0000001ac0)=0x8) [ 38.878229] audit: type=1400 audit(1519244651.792:10): avc: denied { sys_admin } for pid=4142 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 [ 38.901718] IPVS: ftp: loaded support on port[0] = 21 [ 38.977098] audit: type=1400 audit(1519244651.890:11): avc: denied { net_admin } for pid=4146 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 38.980585] IPVS: ftp: loaded support on port[0] = 21 [ 39.040928] IPVS: ftp: loaded support on port[0] = 21 [ 39.079776] IPVS: ftp: loaded support on port[0] = 21 [ 39.140388] IPVS: ftp: loaded support on port[0] = 21 [ 39.210221] IPVS: ftp: loaded support on port[0] = 21 [ 39.300345] IPVS: ftp: loaded support on port[0] = 21 [ 39.412113] IPVS: ftp: loaded support on port[0] = 21 [ 40.314761] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.430374] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.460412] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.503919] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.602657] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.780392] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.789596] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.942237] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.785732] audit: type=1400 audit(1519244655.700:12): avc: denied { sys_chroot } for pid=4146 comm="syz-executor1" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/21 20:24:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000017e000)={'filter\x00', 0x7, 0x4, 0x3d0, 0x0, 0x0, 0x1e0, 0x2e8, 0x2e8, 0x2e8, 0x4, &(0x7f0000f46fc0), {[{{@arp={@rand_addr=0x99ff, @dev={0xac, 0x14, 0x0, 0xa}, 0xff0000ff, 0xff, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff]}, 0xdc, 0x4a0a, 0x7, 0xc2, 0x6, 0x7, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="9e88e7be421e4996f6ff679af9b82dc6", {0xff}, {0xff}, 0x0, 0x200}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@arp={@broadcast=0xffffffff, @empty, 0x0, 0x0, @mac=@random="2125aee5ddd5", {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="7c73a1026430df6bbac7ee65d2dd522b", @common='bcsf0\x00'}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) 2018/02/21 20:24:15 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xffb5, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x8000000000000040, 0x80040) ioctl(r1, 0x6, &(0x7f0000000040)="ca5f127c51da01b0b0fc15ba3d1812") dup2(r0, r1) [ 42.926723] cannot load conntrack support for proto=3 2018/02/21 20:24:15 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0}, &(0x7f0000000ffc)=0xc) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100000000, 0x10000) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000001000)='comm\x00') execveat(r2, &(0x7f000000a000)='./file0\x00', &(0x7f0000002fb8)=[], &(0x7f0000000ff2)=[&(0x7f000000a000)='\x00'], 0x1000) 2018/02/21 20:24:15 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setrlimit(0x7, &(0x7f0000a9cff8)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udplite\x00') ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x8001, 0x3, 0x4, 0x2}) r1 = syz_open_dev$sndmidi(&(0x7f00005f1fee)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000000)={0x4a, 0x80000001, 0x6}) 2018/02/21 20:24:15 executing program 2: r0 = socket$inet6(0xa, 0x80007, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x0, 0x0, @empty, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59), 0xfee1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000fb9ffc), 0x4) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x401, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000040)={0xffffffff, 0x1, 'client0\x00', 0x4, "18c01e50cea1efe7", "039c6dbd7fa9cdad763314a7954d6ab7dbece3e7ebc80e019952d99a226f8978", 0x8}) sendmsg(r0, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005b9ff4)=[]}, 0x200008040) [ 43.303355] audit: type=1400 audit(1519244656.217:13): avc: denied { net_raw } for pid=5203 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 43.327612] audit: type=1400 audit(1519244656.223:14): avc: denied { ipc_lock } for pid=5203 comm="syz-executor5" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/21 20:24:16 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000412000)={&(0x7f0000ae2000)={0x10}, 0xc, &(0x7f00006fcff0)={&(0x7f00009aa000)=@ipmr_getroute={0x14, 0x1a, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x97d, 0x4000) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x9, 0x0, 0x200, 0x3, r1, 0x3ff}, 0x2c) 2018/02/21 20:24:16 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0xbb) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x400000) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) poll(&(0x7f0000084ff0)=[{r2, 0xc1a6}], 0x1, 0x58) connect$unix(r1, &(0x7f0000681000)=@abs, 0x8) 2018/02/21 20:24:16 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xa2, "dfcaa28a7785fc2ab558ac5941b7b47dcd62dafade493b9a3f7b48cf5f197b147023493fba11c87623ddb22358155db9e70c340f7752b34835ea9a26522dfe0fab39fe4fc9c0e44e498d5877c391fdf6e0c8222734ea9f6a2973c4924144bf9efef05c04d9665cc672cc98ba004315d70296ce64c3fea3e3ce6a3f5ac3c3ae01176110cb5bfda381bd5a7734c10a9cb86e53f70ccc268f67579c67d2b8ad193682d1"}, &(0x7f0000000140)=0xaa) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x4}, 0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x230102, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x3, @empty, @syzn={0x73, 0x79, 0x7a, 0x0}}}) r4 = eventfd2(0x0, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x7fffffff) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000071fe0)={r4, 0x0, 0x0, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r4}], 0x1, &(0x7f0000000100)={0x0, r6+10000000}, &(0x7f0000000140), 0x8) write$eventfd(r4, &(0x7f0000069ff8), 0x8) 2018/02/21 20:24:16 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x7) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 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, 0x800000, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/21 20:24:16 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/02/21 20:24:16 executing program 3: socket$bt_hidp(0x1f, 0x3, 0x6) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5e7, 0x24100) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f00000000c0)=0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r0, r1, 0x1, 0x3}, 0x10) sendmsg$nl_route(r0, &(0x7f000001a000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000000b000)={&(0x7f0000006fd4)=@ipmr_newroute={0x1c, 0x18, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0x1c}, 0x1}, 0x0) 2018/02/21 20:24:16 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x20400000000}], 0xffffffffffffff06) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000000)={0x5bc7, 0x50}) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) close(r0) r4 = semget(0x3, 0x3, 0x10) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000040)=[0x7b, 0x1]) close(r0) sendmsg(r1, &(0x7f0000000600)={&(0x7f0000000040)=@llc={0x1a, 0x17, 0x1, 0x8, 0x7, 0xfffffffffffffffa, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000080)="3fa7dc4a5bd8d9d78fbb58210015b98245646ddeade7627c5cada7d57edf3162208a0158ab7949c6f8fa51720354be1969107526b307e9838fbf4a687cb7236e99fad97773a32a1947131e7d42f7fe918bc14d8aef9b30ed1a1592d8c2c03805634b8012095a4cfd96bb8cbf52f259ef67bfd583b261c0", 0x77}, {&(0x7f0000000100)}, {&(0x7f0000000140)="56132375d58ced148178aeb4243f9e7f605234c0a8f08dc2943c01ab2c6035bcf61318df38376a077c5325019ea850907b03b4a7523f11847e891c2f1a334e58f76a352f26470811b9b4128fcc3487c20790e8ca738adb455ff35d048e5853c9f113ae810320ed1d3f2dd406fd7e593122a8a95d1bb9c574d80beb014c5437a8fcc31ecddea0ccefc8298ab62d849f4e392489b949d7dae2eea43fbc616f9611b42b977c0011bb8fdc6d363acd3d26d032", 0x11b}, {&(0x7f0000000200)="25b96a657c100cec04af9cbb718891da9e9d2550009f5573de982f1d6018f22d653ea0c1bf8581ed49d31ad5d2316affc1a094c05a2cd5b6e2b579e605e32bea10e52feebaaf73685da90c1375f56b6018cb74c0807935d4b031ef6c281d75053bdbae9588ea11512ff0d19dd5fef4bed28be861ece959c4455218649367763a51d21cf00f0d27d74de89a3d8e415663d433cdb06e27862a", 0x98}, {&(0x7f00000002c0)="9e6b39f7d189b24ae5daac4ca8a91aaf873a3287c626cf803c0530073eadd1469cb90a75b44784cc28e8ba1afccc5b9e273c", 0x32}, {&(0x7f0000000300)="026b471acb39bac945cfcaacf6b556abbd067b77b5106cbb1b58cc65c4354459546b80bd055f88dd07c64d0c1fa08b0f650745eef5be33ee8035df285c7fa70bf13a7f1be66e6c9af1400782de890439fd16a100f7f7961d1cdc5d95affd4e41255fa4a4e57d0b1a5e5bc4d98f72f7d24724820704019f081337323e6321bb", 0x7f}, {&(0x7f0000000380)="5d4d307031476528bc2f55a45d85784a2a7982dceae734811e5840f139d5a4d49873d5d6880dfc8d3b6b7703f01a17f5f24f5e4d35ebdb8489b25f67aa3d5628af40b41d9d03186873d5e3a327fce033af523bf2a333218947f0a62250c24c1b465e3f38f95b24fa5dce5a4e079a84bb86cebf0efe996c08eada327c59b01e8d9480bc3730640d40fe6a04eeb8b83834aabe862c4fb843e574eafdfb4fadc0e1ed2cc380c7ca20cdab2400ed863cd5421fdf0b994abf7c3b0b54a65fe9929ebde70a65", 0xc3}, {&(0x7f0000000480)="fd61c387335e828da24fb44f5639e15b477786f28d5cb98686c858cbf541cde7bfc0a7d209e234fe3773cbdea97b7ec76baf", 0x32}, {&(0x7f00000004c0)="bd336fa026226ac42493c293dd0c3f4d056f653354c51ce816b796", 0x1b}], 0x9, &(0x7f00000005c0)=[], 0xffffff91, 0x4044800}, 0x20040000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) sendmsg(r0, &(0x7f000018a000)={&(0x7f0000647f80)=@generic={0x0, "997b960f999b390cd4968eadfd04bcc54ccff7f852dbd9d90eb8b1352944028dec5a286bdb131d7a9fa40f8f5a51c76d441721b03e5f1f0df6a44178adf388e64b0147bcfb8ee634718d3ca0ed9e434eefc17b39154425252c74dd3516ba5633f8ed995419e9b7ceff84518ef9347cfe1e3ec6d24183dcf928bf25fb7b44"}, 0x80, &(0x7f00000e1000)=[], 0x0, &(0x7f00003a0000)=[]}, 0x0) r5 = msgget$private(0x0, 0x200) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000000040)=""/214) msgrcv(r5, &(0x7f0000000140)={0x0, ""/49}, 0x39, 0x3, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000640)={r2, &(0x7f0000000140)="8ac0ae1b3127c4ac0979a5a9008ebf12ecbdcaa2023499de4ac6460800000000000000ad29ffffffff5f025d0e7cba69ab0d25728559c1a4b2224e71296c376c1ef11866d9089ad58fd9813bac5d367e946c9ecb3f705e26c58844a7eb045daa802638f212b9a405aa8327e7fc943e000010008b7b715ca207a18a028338ea9eda1e7c1bbf92a43aeef50820ba25aac4be95e6b5c87a55c1dfb974410d61b7abc334d64a25c7ccddbd9e86972abddb4edfc39ebcaf80f4546cc4deabaa601f03c1425caad7709fcc532e41af96b0", &(0x7f0000000240)=""/11}, 0x18) 2018/02/21 20:24:16 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0x5) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x4, 0x10, 0x1, r0}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000080)={0x34, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xe}, [@nested={0x20, 0x65, [@typed={0xc, 0x4a, @str='\x00'}, @typed={0x10, 0x28, @u64=0x7}]}]}, 0x34}, 0x1}, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0x1, 0x8, 0x3644, 0x6, 0x10003, 0x8000}, 0x100000002a}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x6001, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000000c0)) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000040)) recvmsg(r1, &(0x7f0000786000)={0x0, 0x0, &(0x7f000092bf70)=[], 0x0, &(0x7f0000629fb4)=""/76, 0x4c}, 0x0) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x5, 0x80) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000200)=""/104, 0xfffffffffffffef8}, {&(0x7f00000001c0)=""/238, 0xee}, {&(0x7f00000002c0)=""/153, 0x99}], 0x3, &(0x7f0000000280)=""/87, 0x57, 0x9}, 0x29) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 43.352897] audit: type=1400 audit(1519244656.237:15): avc: denied { dac_override } for pid=5203 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 43.406482] audit: type=1400 audit(1519244656.320:16): avc: denied { create } for pid=5210 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 43.430447] audit: type=1400 audit(1519244656.321:17): avc: denied { write } for pid=5210 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 43.454389] audit: type=1400 audit(1519244656.321:18): avc: denied { read } for pid=5210 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 43.483657] audit: type=1400 audit(1519244656.393:19): avc: denied { map_create } for pid=5212 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/21 20:24:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xa33e, 0x80000) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x9, 0x410000) recvmsg$netrom(r2, &(0x7f0000003740)={&(0x7f00000000c0)=@full={{0x3, {"b9ba2395ad1d42"}, 0x10000}, [{"bc26dc42afdde7"}, {"033e00eb94ff6c"}, {"5323cac2549b27"}, {"85f102a870823b"}, {"931f0b05cb8826"}, {"86b324d2b77c23"}, {"462b5d8f6d0bcd"}, {"35e57b9ce29fef"}]}, 0x48, &(0x7f0000002440)=[{&(0x7f0000000140)="2c7e6818e48476c2d28c9bbaf7b3f92f14bf73f625c7c9abd9cbc85243d5ffc29077da56d613f52c7ea400da872010d793b44602e770a10baaf8c3316b9a03291df6ac6e07c0adfdad535b7e24aecf28bdeabe6634416874b1dc8e777fd3412b0ab60081ef004661fe7567e17ef9bd4191f6ba567a53faedacda6391410a0cbff67883cbaa9869d20a42e2d6c2c55bbcd659d11d9b558731ae2cc5981d25dbd8075cc387", 0xa4}, {&(0x7f0000000200)="cfe726522b46782722c18546d82f3eeaacb310a83d056a9212cdc614046f1f4ff50bfe9797e22e802391c25883354442b8bdb0af6f82755eba4d3510555e875b7c77926c", 0x44}, {&(0x7f0000000280)="39e7884440d1e1260211bc789dd4946a584eb17842eb872a1f6c35e899a1b363605f56a42eb4fb91111ebfce538bf7e2436013e846ae8f0b4d195d3ad55fe82acfd9d3a17672153439136c43", 0x4c}, {&(0x7f0000000300)="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0x1000}, 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"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"}], 0x1280, 0x80}, 0x101) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000003780), &(0x7f00000037c0)) uname(&(0x7f0000003800)=""/167) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/249, 0xf9) 2018/02/21 20:24:16 executing program 0: syz_emit_ethernet(0x2c, &(0x7f0000000040)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@random, @random="c6260004d999"}, {@broadcast=0xffffffff, @current}}}}}, &(0x7f0000000000)={0x0, 0x1, [0x0]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x1, 0xfffffffffffffffa, 0xc66, 0x5, 0x1ff, 0x8, 0x7}, 0x1c) rt_sigpending(&(0x7f0000000080), 0x8) keyctl$session_to_parent(0x12) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$unix(r1, 0x0, &(0x7f00000000c0)) [ 43.507119] audit: type=1400 audit(1519244656.397:20): avc: denied { ipc_owner } for pid=5219 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 2018/02/21 20:24:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003a70)=@nat={'nat\x00', 0x1b, 0x5, 0x530, 0x340, 0x200, 0xffffffff, 0x200, 0x3f0, 0x498, 0x498, 0xffffffff, 0x498, 0x498, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0x1b8, 0x200, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x2000, 0x0, 0x2, 0x0, 'syz1\x00'}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@empty, @ipv4=@loopback=0x7f000001, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0x108, 0x140, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4=@rand_addr, @ipv4=@rand_addr}}, @common=@inet=@dccp={0x30, 'dccp\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, @icmp_id, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @rand_addr, @gre_key, @port}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x590) modify_ldt$read_default(0x2, &(0x7f0000000080), 0x0) getpid() 2018/02/21 20:24:16 executing program 2: ioprio_set$pid(0x2, 0x0, 0x4001) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x240040, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x6, r1, 0x1}) r2 = getpid() ioprio_get$pid(0x3, r2) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) [ 43.590739] audit: type=1400 audit(1519244656.505:21): avc: denied { dac_read_search } for pid=4155 comm="syz-executor6" 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 2018/02/21 20:24:16 executing program 0: listen(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x80003, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={@common='bpq0\x00', @ifru_map={0x9c1c, 0x7fff, 0x2, 0x100, 0x56c, 0xffff}}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000161fe8)={0xaa, 0x28}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) close(r2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={@common='erspan0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000000c0)=0xffffffff, 0x1) write$tun(r3, &(0x7f00000007c0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "cadc80", 0x8, 0x84, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}, 0x3a) 2018/02/21 20:24:16 executing program 4: mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4000000000000000, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001ffb)) msync(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x4) 2018/02/21 20:24:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x40000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@rand_addr=0x5, 0x3, 0x6, 0x2, 0x400, 0xa, 0xa0, 0x20, 0xbf, r2, r3}, {0x80, 0x1ff, 0x4, 0x100000000, 0x8, 0x800, 0x7f, 0x2}, {0x100000001, 0x5a517f8e, 0x8000, 0x80e}, 0xd2, 0x4, 0x2, 0x0, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x0, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x4, 0x2, 0xdd, 0x20000000000, 0x2d, 0x8000}}, 0xe8) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000b60ffc), &(0x7f0000da0ffc)=0x4) 2018/02/21 20:24:16 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x6, {0x101, 0x2, 0x0, 0x3, 0x695, 0x1}, 0x0, 0x6}, 0xe) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xc) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000008ffc)=0x57bd, 0x4) connect(r5, &(0x7f000049cff0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) sendto$inet(r5, &(0x7f0000000000)="145aa6e80859c1a68842c1f9f970eb7098316f8e86297542e047a1d5c801290f6d7045cc4f0518a03a19d4cd11a75fc446aa416f2f49b1ef3b371343728afde61bfd1e4f585fcf6e2f240810f35fcb6c6313515bdd5d5d9edce7e212ec096fa55a58d361d5c774b7f18537eb500ba4306684879bcee107c3f3a6ee70411dd232ec3c74506b43fd29091fca67771eaa94f6842a40f0d494d530a724b58bcd712c7c810bd7f294334f9d9c0a8fff5b3f9e5750defee0d4e07077449510d88c67498d442f3a61323651b3f217a544c7840ab66a3ef52eabc611cc19a00f1a08a5aa6e4725f05f55d835b987c9063012", 0xee, 0x7fc, &(0x7f0000000100)={0x2, 0x3, @empty}, 0xe) setsockopt$sock_attach_bpf(r5, 0x1, 0x34, &(0x7f0000009000)=r4, 0x4) 2018/02/21 20:24:16 executing program 7: getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt(r0, 0x88, 0x7d, &(0x7f0000aca000), 0x0) 2018/02/21 20:24:16 executing program 2: r0 = socket$inet6(0xa, 0x40000000000000a, 0x9) sendmsg(r0, &(0x7f0000111fc8)={&(0x7f00007cc000)=@nfc={0x27}, 0x10, &(0x7f0000419000)=[], 0x0, &(0x7f0000242d90)=[{0x10, 0x84}], 0x10}, 0x0) 2018/02/21 20:24:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x0, 0xc8, 0xc8, 0xffffffff, 0xffffffff, 0x380, 0x380, 0x380, 0xffffffff, 0x4, &(0x7f00008dbfc0), {[{{@ip={@empty, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bond0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bcsh0\x00'}, 0x0, 0x1f8, 0x220, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [], @ipv4=@loopback=0x7f000001}, {@ipv4=@broadcast=0xffffffff, [], @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [], @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@ipv4=@loopback=0x7f000001, [], @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x8}}, @common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f) accept$inet(r0, &(0x7f0000000480)={0x0, 0xffffffffffffffff, @local}, &(0x7f00000004c0)=0x10) 2018/02/21 20:24:16 executing program 6: syz_emit_ethernet(0x32, &(0x7f0000000000)={@random="df8203365fd2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x9, 0x650000, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @rand_addr, "89020000"}}}}}, &(0x7f000036fff4)={0x0, 0x40000029, []}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x100, 0x0) r1 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000003c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@mcast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000500)=0xe8) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = epoll_create(0x4) r8 = accept4(0xffffffffffffff9c, &(0x7f0000000600)=@un=@abs, &(0x7f0000000640)=0x8, 0x80800) r9 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000006c0)={0x0, 0x0}) r11 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000780)='/dev/hwrng\x00', 0x4000, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000007c0)={0x0, 0x0}) r13 = openat$dir(0xffffffffffffff9c, &(0x7f0000000800)='./file0\x00', 0x208000, 0x14) r14 = socket$inet_sctp(0x2, 0x5, 0x84) r15 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) r17 = getegid() r18 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@multicast1, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f00000009c0)=0xe8) stat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpid() lstat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = socket$can_raw(0x1d, 0x3, 0x1) r25 = syz_open_dev$dmmidi(&(0x7f0000000e80)='/dev/dmmidi#\x00', 0x9, 0x4040) r26 = socket$key(0xf, 0x3, 0x2) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000ec0)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000f00)={0x0}) r29 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000f40)='/dev/vhost-net\x00', 0x2, 0x0) r30 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000f80)='/dev/autofs\x00', 0x400000, 0x0) r31 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000fc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r32 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x101200, 0x0) r33 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000001040), 0x80800) r34 = socket$pppoe(0x18, 0x1, 0x0) r35 = socket$vsock_dgram(0x28, 0x2, 0x0) r36 = inotify_init1(0x80800) r37 = socket$inet_sctp(0x2, 0x1, 0x84) r38 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001080), 0x800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000010c0)={0x0, 0x0}) r40 = getpid() getresuid(&(0x7f0000004ac0), &(0x7f0000004b00), &(0x7f0000004b40)=0x0) lstat(&(0x7f0000004b80)='./file0\x00', &(0x7f0000004bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004c40)={0x0}, &(0x7f0000004c80)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004cc0)={{{@in6=@mcast1, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000004dc0)=0xe8) lstat(&(0x7f0000004e00)='./file0\x00', &(0x7f0000004e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r46 = openat$audio(0xffffffffffffff9c, &(0x7f0000004ec0)='/dev/audio\x00', 0x4000, 0x0) socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000004f00)={0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000004f40)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004f80)={{{@in=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f0000005080)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00000050c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r51 = socket$inet(0x2, 0x3, 0x100) r52 = socket$rds(0x15, 0x5, 0x0) r53 = socket$bt_hci(0x1f, 0x3, 0x1) r54 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000005480)='statm\x00') r55 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005540)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r56 = epoll_create(0x10001) r57 = openat$mixer(0xffffffffffffff9c, &(0x7f0000005580)='/dev/mixer\x00', 0x14200, 0x0) r58 = bpf$PROG_LOAD(0x5, &(0x7f0000005700)={0x0, 0x5, &(0x7f00000055c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xe13e}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xb6e, 0x0, 0x0, 0x0, 0xffffffffffffffe1}], {0x95}}, &(0x7f0000005600)='GPL\x00', 0x5, 0xba, &(0x7f0000005640)=""/186, 0x40f00, 0x1}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000005780)={0x0, 0x0}) r60 = openat$mixer(0xffffffffffffff9c, &(0x7f00000057c0)='/dev/mixer\x00', 0x0, 0x0) r61 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000005800)='/selinux/user\x00', 0x2, 0x0) r62 = accept4$netrom(0xffffffffffffffff, &(0x7f0000005840)=@ax25, &(0x7f0000005880)=0x10, 0x0) r63 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000058c0), 0x4) r64 = syz_fuseblk_mount(&(0x7f0000005900)='./file0\x00', &(0x7f0000005940)='./file0\x00', 0x2001, 0x0, 0x0, 0x1, 0x5, 0x306000) r65 = signalfd(0xffffffffffffffff, &(0x7f0000005980), 0x8) r66 = accept4$ax25(0xffffffffffffff9c, &(0x7f00000059c0), &(0x7f0000005a00)=0x10, 0x80000) r67 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005a40)={{{@in=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000005b40)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005b80)={0x0, 0x0, 0x0}, &(0x7f0000005bc0)=0xc) sendmmsg$unix(r0, &(0x7f0000005cc0)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00000001c0)=[{&(0x7f00000000c0)="5e469b53d41f0fcb1bcb491e146433e36a65ff0cc894fc", 0x17}, {&(0x7f0000000100)="f045ae7941719afe7399bb27175cccfb9b6423cb3ef650d85a82d401817bf0cf02a91f9ede3cd19f765eb445e28b08968fb24836ae6281f3148c3dfa0d35b6", 0x3f}, {&(0x7f0000000140)="394b4307c8a2ddd50a21ad563d270991fff011c06b5d5523c9e187bcac53d8ddfc9a9ba93242d98179b60b5d3ab6b67ac22d07dd339f7b95c1001e3fc3712eab3b024e3e897f99b23340f96adde170478946c2a0fc8a2939cdc7e4fd8a65f305b43617358be8e6", 0x67}], 0x3, &(0x7f0000000ac0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xb0, 0x8000}, {&(0x7f0000000b80)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)="eff9d59e8ea395b94745b9a9e02423b1f031e2b864df865f0661059edc34d88dac9068e8cc355229c2ddf271b3d3827ae03b84b2277e19c91bb78693ac692e48dd6c2429961f3691da926e09a2a4ac63b5cf464bb0d303cafbb656db9b926c5dc4d13fd6deca734a26a549404d040f6d66cebf8ed6ecfbc121aea6f100bb7a59f446429d90b115529afe205db89f5a13bb8f7a7c438188cf4ca45e872264c1fd251fee5e14ad8738c5848fb9aad9eb52d718d0c17abdb4121d2af382c0d1ac35fcda971014de928aea9dbb01f7", 0xcd}], 0x1, &(0x7f0000001100)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x30, 0x1, 0x1, [r24, r25, r26, r27, r28, r29, r30, r31]}, @rights={0x18, 0x1, 0x1, [r32]}, @rights={0x30, 0x1, 0x1, [r33, r34, r35, r36, r37, r38, r39]}], 0x98, 0x4}, {&(0x7f00000011c0)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000002640)=[{&(0x7f0000001200)="8a7a17272d5ee31103480c75af4d75e3d2c0e6b742ad60389c7046348408e44ea37b29f44820d843cc0284b6ca89b134ab469e0a0ddafe5d0130b42c0f607cc952aef8e90a0a72a3f9026c892a9438e8f802ca2704a6c944937214144aea9230335221ad1629aa135d3bf40551d34acdf285144cf333088939a6a2c4e4e4e0bb43901c972670cee3da1bd9aa48a9a5faf67654", 0x93}, {&(0x7f00000012c0)="7b3c99f667e6898f32870aae8eb99f2b93f30f811615e2dd89de4b8524a89e3b5fdbe4b75e3e94b34a842bccfff33e04f9646f56c38882e1f39b73ac1feccb4a027f9eff71fbbd28145662c90359f750d9a4c75d87315fc8ab294c9da305cf7cf10003b77412284478e51f1bc56f2c1657fc7a916088c65427fda16fbf53a5d4bec7cbde389a36388c40e697a64361977d3212601a890f503c8f78fa0caa72d2b44501daeb3915905cf7bad650f201c0dd2149", 0xb3}, {&(0x7f0000001380)="337f28c5b65765e41a56addb494981c476b7b0d0dd7835fd12378dd265581a806ed536f8908430eecd7ba15c6b48a30f50469f50f4a78591e0280882ae85cdbb2f7110894268dda75219bd465e2df788a2126fcc395fa5cf61a6dacc4cfe14b41bf9a7ba260aca803aef9c062b032460a9a0cd7b45e042e0a29487eb3ac109952f4d9655c66388d34f065041917274b3e49a296711c28cb23cb8d4133530eb9f349d0b2ddfa859acbf3719203e08ce25e9edb14c7c91bb9bad9c716d6c5192161b51012a9cdb9b9b60f1924c6b6a3b8ccfc16e9138", 0xd5}, {&(0x7f0000001480)="3f08b8707b5c656bfbd525ab3d72fafb284fcffd250ff3eb912aa2c87eb48269fd98a29c37dd167e49e86d40069898065176181b820ba24b7523f9782c5940d27c0c47b591ec4c918e3a250525b4af391cb554e5ed0b02c861b5f3de1b4733ff59e3159c79a0374b27c51acf50849fed249cee0307dfb0b581e83ed18d529516d6905c232fea58306411cda6a7b531626ff7664ca311df7128c866e33aea5a5cec2d51184719883e1865fb7417493866572d95c890757368ab5a1331771009f3a4", 0xc1}, {&(0x7f0000001580)="761f246b8d4e5d2c43ce620738e1b5f03411ad2c98d129c4d093378e36134beacb0c30bf1fe307c7778f9802b5643ae9fc4d5123afd0abce9c855668da8eda64ebf7bcc12dc40fb0b40904e484ae0b53baf0195bd667b9fe3a019f3bfe54209fa9a1ed6d7b1df0f34ef2cb51256ecd14949d3b958b90", 0x76}, {&(0x7f0000001600)="e52626b35d767e8d6f18fc9d03d43c772176cdc9ff2622e0067c5dca852bc472b2450c4b567c7d4cd217ff6c", 0x2c}, {&(0x7f0000001640)="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0x1000}, {&(0x7f0000004880)="9c030d2e6e27608a2d5843cef21830d609383d5dcc494443ff11a95ad08a7d6985c0ddc319b227fd16a2745dffa695c537c9cc53e0b89d36b1c2e9d012aaf514c49c1b2b2b849e86816bc8868ca48def717869e29866d7ef3505434639b1df3c7905fab45729b7fbb516946352849e5b0d545e0a76870a44e50457607b48b80342f01a47b4a2140759ea53213de13fc52ec382ca943f7dae3266fb3112e8bf91142ca530f48c045420fc1dec086cb4e2f54915c41a2ade4d9388a9c06d683de1e59857d6e7bc6cad6d8f3977b544ad6ea4d174c750416be97eb6f666061427a1", 0xe0}, {&(0x7f0000004980)="c510b6c9751e57206618fcdeffc1efb70d20004ec6f6af7a63782a5412cb6a22f91122c7877a585768d4bfa6af13ecff2271d0c00f449cd27868ed8c2ecb7428d6a8a5bf63074ebf9979b875412cb48c865dfc1d870111bd9399921445cd34c3ab09f8427df23f2fddbfa946083bfaa4d11677748d4212e7a6022b246465fa39b6e8154b8dbd64bb759e6e", 0x8b}], 0x6, &(0x7f0000005140)=[@cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @rights={0x18, 0x1, 0x1, [r46]}, @rights={0x18, 0x1, 0x1, [r47]}, @cred={0x20, 0x1, 0x2, r48, r49, r50}], 0x90, 0x84}, {&(0x7f0000005200)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000005440)=[{&(0x7f0000005240)="1ab48debcbe408d44dfca32fc56f1d40825bdf556ed13bc0f78d56a2f658c9fa348e01227d564320a113f8ff36daec4785de4d032c8e749f00a70dd6e8bdb0b65688985c95664bf7fe34eaf08f0fac6e811e913bd6ba462bbf7db3bc07aad768d7c7e1ff1c15b7c2ca217c716466a2cb46a1a486aeaa5d27a43e08d3403ed7ffba9a56b5981b5bfa6d9e379682315a8f8cce0d164629eb4b6b361c3f43674b8f202d9375f5fd152062c989c2b2daf8f77e1373ff88c52d6cb12e00f909cc159d7c9b43ba86faec56ff8dba4a324f63a0de24111ca0eb66501df93f07", 0xdc}, {&(0x7f0000005340)="862adac02ae7c58f83bbfa39641461160e677caecace75c97b31600ac38e8ee2d23fdd6c1865c2a0b210f04f04cb0f0c4cb20e80afbefeb4a39ae87aa1d424527371607e79cc5ddb", 0x48}, {&(0x7f00000053c0)="b540a21abd2137168ebc38c18fe5932505396bcfe6f3469ab51417c4b8", 0x1d}, {&(0x7f0000005400)="e244d21cd42729289a340c7ffe63aa8eede289fafba75884cac6a284aa38b5b9071b768ad3bc5670cd18512b592a7127832dec1b8e932bed1c239d", 0x3b}], 0x4, &(0x7f0000005c00)=[@rights={0x30, 0x1, 0x1, [r51, r52, r53, r54, r55, r56, r57]}, @rights={0x28, 0x1, 0x1, [r58, r59, r60, r61, r62, r63]}, @rights={0x20, 0x1, 0x1, [r64, r65, r66]}, @cred={0x20, 0x1, 0x2, r67, r68, r69}], 0x98, 0xd4}], 0x5, 0x800) r70 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x100000003, 0x20000000000) r71 = ioctl$KVM_CREATE_VM(r70, 0xae01, 0x0) preadv(r71, &(0x7f0000000080)=[{&(0x7f0000000100)=""/221, 0xdd}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001180)=""/25, 0x19}, {&(0x7f00000011c0)=""/124, 0x7c}, {&(0x7f0000001240)=""/28, 0x1c}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000080)=""/76, 0x4c}, {&(0x7f0000002300)=""/90, 0x5a}], 0x8, 0x0) 2018/02/21 20:24:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a27fee)="6e65742f81726f746f636f6c7300") r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/02/21 20:24:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) ioctl$int_in(r0, 0x5452, &(0x7f0000e1d000)=0x23) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x4}, {0xb, 0x5}, {0x3}], 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000180)="03", 0x1, 0x100000004043, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/21 20:24:16 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = semget$private(0x0, 0x2, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/133) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000428b58)=@filter={'filter\x00', 0xe, 0x4, 0x448, 0xffffffff, 0x138, 0x258, 0x258, 0xffffffff, 0xffffffff, 0x378, 0x378, 0x378, 0xffffffff, 0x4, &(0x7f0000058000), {[{{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@mh={0x28, 'mh\x00'}, @common=@eui64={0x28, 'eui64\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) times(&(0x7f00000000c0)) [ 43.698353] xt_policy: neither incoming nor outgoing policy selected 2018/02/21 20:24:16 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a64000)={0xe5, 0xfffffffffffffffc, 'client0\x00', 0x0, "3d99ffee8f3cb10d", "6833c23fb8d48f5d5c9ed566bd8fb3eceaca7427c859168e5f3f7ee8f247d2f4"}) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={@generic="6425ecb4f74e49d0ab71bea3b44343d9", @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}}}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) clock_getres(0x0, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) 2018/02/21 20:24:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000ad0ff0)={&(0x7f0000369fa8)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, [@NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) setitimer(0xfffffffffffffffd, &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000040)) 2018/02/21 20:24:16 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f000041aff8)={@my=0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2c, &(0x7f0000000040)=[@in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x20}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x5}, 0x8) [ 43.739878] xt_policy: neither incoming nor outgoing policy selected [ 43.757169] unknown flags 0x4 2018/02/21 20:24:16 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, 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, 0x5008, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200080, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) unshare(0x24000200) unshare(0x101ffff) 2018/02/21 20:24:16 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) 2018/02/21 20:24:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ff3000), 0x10000020c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xae7f, 0x7}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x3, 0x4, [0x9, 0x4, 0x2, 0x380]}, 0x10) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000100)=""/241) r3 = getpid() ioprio_get$pid(0x1, r3) 2018/02/21 20:24:16 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x3ff) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fe9ffc), &(0x7f0000684000)=0x4) [ 43.816238] unknown flags 0x4 2018/02/21 20:24:16 executing program 0: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) read(r0, &(0x7f0000c6bf5d)=""/163, 0xa3) 2018/02/21 20:24:16 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000)='/dev/cuse\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000003040)={0x0, 0x2, 0x1000, 0x100, 0xde08, 0x7, 0x8, 0x6, {0x0, @in={{0x2, 0x0, @rand_addr=0x101}}, 0x7, 0x4, 0x9, 0x9, 0x411}}, &(0x7f0000003100)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003140)={0x81, 0x4, 0x8005, 0x4, 0xfff, 0x401, 0x2, 0x0, r2}, 0x20) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="9310790e4ec46bb5b1fcb98a15a6dc915750d45a31d2c033758d89c34c56b8130b2c3b7640aec0c3c3d547cfc1706e7dc19f4227db9a32c88b5a5157e908153f13b71c69d173058afa2dd89cd7f13a1f949dd3e6869b255ceccadf512f0c98e51e7586dab1372f667f489c35", 0x6c, r0) r4 = add_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0), 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r3, &(0x7f0000000100)="8f10", 0x2, r4) request_key(&(0x7f00000001c0)='.dead\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='user\x00', r0) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000000)="379fee3d", 0x390}], 0x1) 2018/02/21 20:24:16 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004fd8)={@common='gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000fec)={0x11, 0xffffffffffffffff, r1, 0x1, 0xc0d, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0xfffffffffffffeab) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0xffffffffffffffd3, 0x20000000, &(0x7f0000668000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000000040)) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r1}, 0x14) socket$packet(0x11, 0x3, 0x300) writev(r0, &(0x7f0000000ff0)=[{&(0x7f0000003000), 0x3dc}], 0x1) 2018/02/21 20:24:16 executing program 1: r0 = shmget(0x0, 0x3000, 0x640, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x7000) shmctl$IPC_RMID(r0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/65) 2018/02/21 20:24:16 executing program 2: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60) r1 = accept(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000100)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x9, &(0x7f00003f7ffc)=0x1, 0x4) r3 = dup3(r1, r2, 0x80000) write$selinux_context(r3, &(0x7f0000000140)='system_u:object_r:shadow_t:s0\x00', 0x1e) [ 43.873554] sctp: [Deprecated]: syz-executor5 (pid 5324) Use of struct sctp_assoc_value in delayed_ack socket option. [ 43.873554] Use struct sctp_sack_info instead [ 43.935920] sctp: [Deprecated]: syz-executor5 (pid 5324) Use of struct sctp_assoc_value in delayed_ack socket option. [ 43.935920] Use struct sctp_sack_info instead 2018/02/21 20:24:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fff, 0x800) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x0, 0x9}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/21 20:24:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000080), 0x8) dup(0xffffffffffffffff) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 2018/02/21 20:24:16 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x1f, {0x2, 0x2, @empty}, {0x2, 0x1, @rand_addr=0x8}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}, 0x280, 0x3698, 0x40, 0x5, 0x86, &(0x7f0000000040)=@common='ip6_vti0\x00', 0xf308, 0x80000001, 0x1}) 2018/02/21 20:24:16 executing program 0: pipe2(&(0x7f0000864ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00000fa000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000000)=""/4096) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000001000)='./control/file0\x00') ftruncate(r3, 0x0) dup2(r0, r2) 2018/02/21 20:24:16 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x7fffffff, 0x401, 0x19ea631b, {0x77359400}, 0xffffffffffffffff, 0x101}) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8001, 0x101000) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000040)={0x2, 0x0, 0x8, 0x6, 0x87, 0x1c49}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x101) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000100)={0x40000000}) ioctl$KDADDIO(r2, 0x4b34, 0x100000000) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x20002) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x80, 0x2}, {{0x0, 0x2710}}], 0x30) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000080)={0x4, 0x101}) 2018/02/21 20:24:16 executing program 5: r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d5ffb)={0x73, 0x79, 0x7a}, &(0x7f0000e89fff)="fa", 0x1, r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) fanotify_mark(r2, 0x0, 0x20, r3, &(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000140)={{0x0, 0x7, 0x0, 0x2, 0x2fe4, 0x8}, 0x2}) fcntl$setsig(r3, 0xa, 0x2a) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f28000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xe2c790b76099b4d, r0) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1, r4, r4}, &(0x7f0000e9cfff)=""/1, 0x1, &(0x7f00004e4fc8)={&(0x7f00009a4ff4)={'tgr128\x00'}, &(0x7f00005ca000), 0x6e}) 2018/02/21 20:24:16 executing program 1: prctl$intptr(0x25, 0x2) 2018/02/21 20:24:16 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9}, 0x16) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)}, 0x20) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000080)) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000140)) 2018/02/21 20:24:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005da000)=0x9, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000000040)=0x80) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000000100)=""/196, 0xc4}], 0x7274393) 2018/02/21 20:24:16 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000001ff0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) bind$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20a000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xff, 0x10000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0x8, "ec0ce818827df8a4"}, &(0x7f0000000100)=0x10) 2018/02/21 20:24:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='limits\x00') pread64(r0, &(0x7f0000000080), 0xffffffffffffffe8, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/02/21 20:24:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0x0) 2018/02/21 20:24:16 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000000000)=""/244, &(0x7f0000002ffc)=0xf0) socket$inet_udp(0x2, 0x2, 0x0) 2018/02/21 20:24:17 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) close(r1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}], 0x1c) clone(0x40000000, &(0x7f0000000000)="58ed13c8252105789fc5aa138a54f305cae9814174f2c4cdc846300207763fee03fd9623ffdcf72fd096823a80af1fc60876ab898b4182fca1614eefc8a9f3e51c3720ea56a5b9674412c278c801e4", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="ab203dc3210ced724c0b478e15233ea8619f997d41a625f22c96dec812547b362efb7129315065eb556060922611f55dc43a2d605bfdb41942c36b46d085790ebdfb1ce0f2c442d039f9e0cdd836542ff2a649407a4994607e7c6e67780e1a8cf4caa911145c3fc28c116e370277a503ede80264dae06c4e7b854fb70944722cebf1e162ed057434b1abf9f754e06a8d2a9633e17f9d06453f603724f0b649fdec6e0cb0") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000095cffe)={r3}, &(0x7f000095c000)=0x8) shutdown(r1, 0x0) 2018/02/21 20:24:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddafff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x480d0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b34ff6)={0x0, 0xfffffffffffffffe, 0x1, [0x1]}, 0xa) 2018/02/21 20:24:17 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80281, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0xffffffffffffffaa) r2 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') sendfile(r0, r2, &(0x7f0000301ff8)=0x16, 0x10000fffffffd) pause() [ 44.158640] IPVS: ftp: loaded support on port[0] = 21 2018/02/21 20:24:17 executing program 6: getrandom(&(0x7f000016fffb)=""/5, 0x5, 0x3) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x4000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/02/21 20:24:17 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) sysinfo(&(0x7f0000000000)=""/194) setuid(0x0) 2018/02/21 20:24:17 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000008ce8)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x98, 0x158, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003b3cf8)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0x0, 0xffffffff, 0xffffffff, 0x158, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f00000a5000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "ecfd0037dcd340e5a6177a6797bea2127443e46369bd74862729ee034a86420544c724a452db12a4c2045000244db87c098ff4f41d4bbb35f945f28a0306be536177778b121649cf151f11f7ba76d04ee6c2ca95efdf7802c10816bff1763bac0973ae3a2008b0f9a4ed3b3294f0687f31c8b1cf4fde5acc3a190ffc19a93587", 0x69}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00003b4ff6)="f9ee", 0x2, 0x0, &(0x7f00003b4ff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'system.', '\x00'}) r2 = dup3(r0, r0, 0x80000) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r2, 0x7, 0x2}, 0x14) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0x2, 0x4) 2018/02/21 20:24:17 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00006ad000)='attr/sockcreate\x00') sendfile(r0, r0, &(0x7f0000bae000), 0x400000ff) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x800, 0x1e, 0x1ff, 0x1, "8b1d5382c7effa59d518f2425bea10b6cf34cd56bd5e5af29d908bf818bafafb"}) preadv(r0, &(0x7f0000001280)=[{&(0x7f0000000000)=""/245, 0xf5}, {&(0x7f0000000100)=""/86, 0x56}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/207, 0xcf}], 0x4, 0x0) 2018/02/21 20:24:17 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x7fff, 0x3, 0x7, 0x0, 0x9, 0x4, 0x1, 0x6bd, 0x1af8, 0xfff}) ioctl$TCSETAW(r0, 0x5407, &(0x7f00002c4000)) 2018/02/21 20:24:17 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r0, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000080)=""/176, 0xb0) 2018/02/21 20:24:17 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xcb75}}, 0x4, 0xfffffffffffffd06}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x9, 0xff}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000001c0)=""/88, &(0x7f0000000240)=0x58) ioctl$KVM_SET_PIT(r2, 0xc0481273, &(0x7f000084cf90)={[{0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x100000000, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1}], 0x3}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000000040)=0x8) r4 = getpid() getpgid(r4) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000001c0)="253a40a72cea0455131c4492ab3b1fadb7077399a87201a3f022fc584fb687fc0aaa859d29a792caa27107ce565b83410bb1a0f1cfeb40935a1607e675033ceda0744677252592dfc258d4dd8b4e4cc5e8115a7f01b8b12fb8d4fa0bf260088400478128ea5d929c01d1ebcc046baa5c92433c9dba9978136dcb5bc32c93ab7aab7c81f88234c20b85bb29b557823a9182e862f5b57f6705180e82b59afb7a823b088a853d8c1dd614c52964c7e2562a5e72a31ff47da3981031b128a7d8131743d0d64b5abf31f99f94ea00503b552e348f0d779c", 0xd5}], 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r3, 0xf9, 0xfffffffffffffff9}, &(0x7f0000000040)=0xc) r5 = socket(0x2, 0x1, 0x0) fcntl$setstatus(r5, 0x4, 0x40800) setsockopt(r5, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000300)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000340)={r6}) setsockopt(r5, 0x40000000000006, 0x20, &(0x7f00000ac000)="0200000000000000038e54620001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10368f00f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2469fc43aea71263335960415800000f9575d04000000000d010000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd000800309163d6a40200000000000800bbfbcbca9e", 0xd8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x2, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7fffffff}}, 0x0, 0x1}, 0x98) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000300)) 2018/02/21 20:24:17 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x445, 0x1, 0x0, 0x0, 0x5, 0x80000000, 0x4, 0xda9, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x8000, 0x7, 0x7f, r3}, &(0x7f0000000100)=0x10) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000ae3fef)=""/17, &(0x7f0000005000)=0x11) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000005000)=""/20) bind$inet(r2, &(0x7f0000000140)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000180)=0x6) [ 44.205140] IPVS: ftp: loaded support on port[0] = 21 [ 44.216790] syz-executor4 (5381) used greatest stack depth: 13312 bytes left 2018/02/21 20:24:17 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[]}) r2 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000000f40)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "72bab2", 0x10, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}, 0x42) 2018/02/21 20:24:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000034bfd8)={@common='ip6_vti0\x00', @ifru_ivalue}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xa0400, 0x0) statx(r1, &(0x7f0000000040)='./file0\x00', 0xd00, 0x4, &(0x7f0000000080)) 2018/02/21 20:24:17 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f0000000440)=[{0x10, 0x114, 0x3}], 0x10}, 0x0) [ 44.283064] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/02/21 20:24:17 executing program 6: futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000140)=0xc50a, 0x4) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/02/21 20:24:17 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6b, 0x28e000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000080)={r2, 0x3}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0xa200, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000000100)=0x5, 0x4) mlock2(&(0x7f000026c000/0x2000)=nil, 0x2000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f00000eafbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000027cfed)=[], &(0x7f0000249000)=[]}}], 0x0, 0x0, &(0x7f0000c8bfff)}) 2018/02/21 20:24:17 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_cache\x00') getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) syz_emit_ethernet(0x2b, &(0x7f0000ae8f92)={@random="b100485caa2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, '\b'}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000780)={{{@in=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000880)=0xe8) bind$bt_hci(r0, &(0x7f00000008c0)={0x1f, r1, 0x2}, 0xc) r2 = socket$inet(0x2, 0x4, 0x7e) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) fstatfs(r2, &(0x7f00000000c0)=""/48) 2018/02/21 20:24:17 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0xfffffffffffffdf8, &(0x7f0000003f90)=[], 0x0, &(0x7f000002ffa9)=""/87, 0x3d5}}], 0x2, 0x0, 0x0) sendto(r1, &(0x7f0000000000)="f809", 0x2, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000011c0)={&(0x7f0000000000)=@ax25, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1, &(0x7f0000001140)=""/128, 0x80}, 0x120) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10500, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) r3 = syz_open_pts(r2, 0x20080) ioctl$TCFLSH(r3, 0x540b, 0xfffffffffffffffc) 2018/02/21 20:24:17 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001780)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0xb) pipe2(&(0x7f0000000000)={0x0}, 0x80000) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) getsockname(r1, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000000140)=0x3a) 2018/02/21 20:24:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f0000024000)={0x24, 0x2c, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/02/21 20:24:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8b, 0x208082) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x65, 0x3, 0x7, 0x10001, 0x2, 0xc09, 0x4, 0x3, 0x7, 0x1134a00c}, 0xb) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000034bfd8)={@common='ip6_vti0\x00', @ifru_ivalue}) 2018/02/21 20:24:17 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x6, 0x3}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0x3e, "603d151661a7301f4878ea7e67a1af88eeb338663b09e0206c847aa583982df595738d99d95267ad9504aaf160766a8ac4e7ecb9ba29545a3557f4d0616b"}, &(0x7f00000001c0)=0x46) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r2, &(0x7f0000000ea9)=""/407, 0x197) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[{}, {}, {}, {}, {}]}) ptrace$getregset(0x4204, r3, 0x2, &(0x7f00000001c0)={&(0x7f00000000c0)=""/232, 0xe8}) [ 44.357883] device eql entered promiscuous mode [ 44.420624] binder_alloc: 5434: binder_alloc_buf failed to map page at 20265000 in userspace [ 44.443833] binder: 5434:5442 transaction failed 29201/-12, size 0-0 line 2957 [ 44.457384] binder: BINDER_SET_CONTEXT_MGR already set [ 44.475824] binder: 5434:5457 ioctl 40046207 0 returned -16 [ 44.489596] binder_alloc: 5434: binder_alloc_buf, no vma [ 44.495254] binder: 5434:5460 transaction failed 29189/-3, size 0-0 line 2957 [ 44.516536] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/21 20:24:17 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/fscreate\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000040)=""/135) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000080)={{0x2, 0x0, 0x0, 0x0, "315316ff1df465b395b23879e6f66d565de34b7eff2b68e0d0f21e3817330ee2f01ee7079b0c0129768f0391"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd]}) 2018/02/21 20:24:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000014ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000016fe0)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) fcntl$setlease(r0, 0x400, 0x0) 2018/02/21 20:24:17 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000000efe9)='net/ip6_tables_targets\x00') 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) sendfile(r1, r0, 0x0, 0x8) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040), 0x4) 2018/02/21 20:24:17 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x81) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, 0x33, r0, 0x20000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={@syzn={0x73, 0x79, 0x7a, 0x0}, r2}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000049fb0)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00, r3}) 2018/02/21 20:24:17 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xd8, 0x21, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, @migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@rand_addr}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0xd8}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000080)={r2, 0x1}) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x10000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000040)=0x1000) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080)={0xd7, 0x2, 0x9c, 0x7f8}, 0xcc) 2018/02/21 20:24:17 executing program 3: r0 = socket$inet(0x2, 0x80000, 0x1f) bind$inet(r0, &(0x7f0000000440)={0x2, 0x2, @empty}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) [ 44.523607] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/21 20:24:17 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x859, 0x2000) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = socket$inet6(0xa, 0x806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f000001d000)=@filter={'filter\x00', 0xe, 0x4, 0x558, 0xffffffff, 0x0, 0x0, 0x340, 0xffffffff, 0xffffffff, 0x488, 0x488, 0x488, 0xffffffff, 0x4, &(0x7f000000cfc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x228, 0x270, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @empty}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a}}}}, {{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xd74}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b8) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast2, @in=@loopback}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) 2018/02/21 20:24:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000089cffc), &(0x7f0000466000)=0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x2000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x1000, 0x2, 0x8}, 0x3, 0xfff, 0x400}) 2018/02/21 20:24:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) ioctl$int_in(r0, 0x5472, &(0x7f0000000080)=0x1bca) 2018/02/21 20:24:17 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0xa0000) sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@in={0x2, 0x2, @rand_addr=0x6}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)="e331b02b0d28543837da71a1d0272bde9445cb8e24d751bb61ed0c8dba0b2c329e43b549d3e35ef9a400b18efbf3f66b6029582ea76b6c0a9b5775528cd43888df7f03e3a3bff55999b3c087c15c437663c827fdfcedcd08a874e8d9ddf119b4b0ed1121e72b67d89121e92e358b64de39a9ffb9ac54281e9e1b9d4e310e113de53f02aefbef4ef5ef91", 0x8a}, {&(0x7f0000000140)="85dbe93afcec52e7828fa0c6d9c417b5d4acba812ef6181377406e6232f434a921c2591ec5e031e91477170ccbcacb6f3e687520d39b12b880769aae533773721910061fa7a52ed96b0d427ea8e7726b6431b59e5ca8c09a7ba66e10b2328b09e820113867b6a3ef2835e13cb87f3dee21bd559d6558491bd3938035e632d2c932f8e92c5a5f08e29a24c6f9c477d00bd61b73d42d4208c09185cacd2ab4d671592f592fdf04c686d2ec0e05efb142c2e45735a5296767595bd32721d8e94b88d15528494aa7e329cf58b744a26a5e3145641087ba3ce723512221a1edaec2379b1780e75c5d9935e77b4d6fa0a560bf517c03e0", 0xf4}], 0x2, &(0x7f0000000280)=[@init={0x18, 0x84, 0x0, {0x9, 0x7, 0x1, 0x2}}], 0x30, 0x20040000}, 0x240000c1) r1 = socket(0x2, 0x2000080003, 0x2) getsockopt(r1, 0x0, 0xd0, &(0x7f0000001ff8)=""/8, &(0x7f0000000040)=0xfda8) 2018/02/21 20:24:17 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000944000)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xffffffffffffffff, 0x5, &(0x7f00000000c0)=@framed={{0x18}, [@alu={0x1, 0x0, 0x1006, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f000035fff6)='GPL\x00', 0x20000000000008, 0x1186, &(0x7f000011e000)=""/4096}, 0x48) 2018/02/21 20:24:17 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000006000/0x3000)=nil, 0x7000) socketpair(0x3, 0x6, 0x0, &(0x7f0000000000)={0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, [0x9, 0x9, 0x9, 0x9, 0x100000000, 0x3b2b, 0x7ff, 0x5, 0x8, 0x4, 0x7065, 0x2, 0x4, 0x0, 0x5883]}, &(0x7f0000000180)=0x108) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x1}, 0x8) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/02/21 20:24:17 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000566000)='cmdline\x00') bind$alg(r0, &(0x7f0000817fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x3f, 0x7fffffff, 0x5, 0xcc, 0x1, 0x7fff}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r3, 0x1, 0x6, @random="86711b94e1e1"}, 0x10) sendfile(r2, r1, &(0x7f0000807000), 0x3f) 2018/02/21 20:24:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x202100, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3, 0x57c, 0xfffffffffffffff9}, 0xc) bind$inet(r1, &(0x7f000006d000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r4 = dup(r0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000080)={r5, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100)={0x77359400}, 0x10) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x4) getsockopt$inet6_int(r4, 0x29, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/21 20:24:17 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipmr_getroute={0x14, 0x1a, 0x120, 0x5, 0x2, {0x80}, []}, 0x14}, 0x1, 0x0, 0x0, 0x4048845}, 0x4000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[], 0xfffffffffffffe95) r1 = socket$inet6_sctp(0xa, 0x80005, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000aa2000), &(0x7f0000382000)=0x14) 2018/02/21 20:24:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x9, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x24000045, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr=0xfffffffffffffffe}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) 2018/02/21 20:24:17 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/21 20:24:17 executing program 4: r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) r1 = accept(0xffffffffffffff9c, &(0x7f00000019c0)=@alg, &(0x7f0000001a40)=0x58) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000001a80)=""/130, &(0x7f0000001b40)=0x82) semtimedop(0x0, &(0x7f00002ce000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f00006ad000)) [ 44.710427] mmap: syz-executor2 (5501) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/21 20:24:17 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x8082) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000ad7000)="6e65742f617270005fcd3532bf6fc0ccd599fe69ed0ef77107ccb15371443c43ea203316353da39b9c3c92435ce89ef2e07d13f5a207e7423507bfbbec7559f6057df0ba58406f1df7a33770f3246c048c59326174a700aa3dfd6bf45d90a75e545a4e073824c89eff5bd3dd2707268575aa12e18c4e26e4cbef20cb106e02e5831c5f36136b5d4c20be05ddcafc0d6f5fb1a359e34d01c632ca73fc8b45a90226d3c111c230622561a069edcd") ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000080)={0x0, 0x0, []}) pread64(r1, &(0x7f00003d0000)=""/2048, 0x800, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x1, @rand_addr=0xffffffffffff2ea1}, 0x10) 2018/02/21 20:24:17 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000baeff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x7) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x6, 0x0, [], 0xffffffffffffffff}]}) 2018/02/21 20:24:17 executing program 7: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x200}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/21 20:24:17 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000110000)={0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe}) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x2) 2018/02/21 20:24:17 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000000000)=0x10001) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r3, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000001ef18)={{{@in=@multicast2, @in6=@ipv4={[], [], @remote}}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f000001e000)=0xe8) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)={0x5, 0x0, [{0x61c, 0x0, 0x9}, {0xbcd, 0x0, 0x5e61}, {0x40000bff, 0x0, 0x8}, {0xb12, 0x0, 0x4}, {0x998, 0x0, 0x5}]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000100)) 2018/02/21 20:24:17 executing program 0: r0 = socket$inet6(0xa, 0x240000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = semget$private(0x0, 0x1, 0x104) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000000000)=""/32) listen(r0, 0xf5) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f0000bd3000)=0x80000000008, 0x4) socket$inet6(0xa, 0x6, 0x9) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/21 20:24:17 executing program 3: r0 = memfd_create(&(0x7f0000e9d000)="066f47767100", 0x0) pwritev(r0, &(0x7f0000843ff0)=[{&(0x7f0000878ff9)='$', 0x1}], 0x1, 0x40000) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x200000000000001, 0x8011, r0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x2710}, 0x10) ftruncate(r0, 0x100) 2018/02/21 20:24:17 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) listen(r0, 0x2) 2018/02/21 20:24:17 executing program 7: pipe2(&(0x7f0000000000)={0x0}, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@dev, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x7, 0x3, 0x200, 0x2, 0x80, 0x0, 0xff, 0x0, r1}, {0x2, 0x800, 0xf800000000000, 0xfffffffffffffffc, 0x978f, 0x20, 0xffffffffffffffff}, {0x1, 0x5, 0x60, 0x7fff}, 0x8, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0xd}, 0x1, 0x7c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x1, 0x0, 0x4, 0xd46, 0xfffffffffffffffb}}, 0xe8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x20240, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000fa2000)=0x3, 0x4) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000180)) close(r4) r5 = semget$private(0x0, 0x3, 0x38) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000300)={r3, 0xce, "0f8b6f6fb05318ab919a36ed534f66ba546d375609abbccd4390a411e9f367b4e9859d6d27f25ae89115d69dbbd72ffd8ecabd33364ccd552d0671bc8e59c4aa6e5df54d71f00680a196cb6e26292e1ea721f8cb62aff829cc13f4f6d78339ee0086b538fec04cfad593f2297ed721ecb1868e98cc44c743badd44d63f28c2ae92f11e0c83ea74cab921e51da1b69ea310002dd23cf5e2a5e356788b8b9f64b8b98591b1a3c9b903f3b97a6f0c0f2bbb570262320b840a06feb37264c8567e3ca40d2f8018b870168c7506d2ebcb"}, &(0x7f0000000280)=0xd6) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) semtimedop(r5, &(0x7f0000000280)=[{0x1, 0x8, 0x1000}, {0x1, 0x3, 0x800}, {0x0, 0xe1, 0x800}, {0x2, 0x7, 0x800}], 0x4, &(0x7f0000000340)={r6, r7+10000000}) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00000001c0)=0x7fffffff, &(0x7f0000000200)=0x4) 2018/02/21 20:24:17 executing program 4: syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x44000) r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) fallocate(r0, 0x0, 0x0, 0x80) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) r3 = fcntl$dupfd(r0, 0x0, r0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r2, r3}) 2018/02/21 20:24:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x81) bind$alg(r0, &(0x7f0000a04fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(khazad)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) r1 = semget(0x2, 0x3, 0x1) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000080)=""/109) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200000, 0x80) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00000000c0)={0xfff, 0x3, 'client1\x00', 0x4, "1e418b0f10173ed9", "6a1ddd493e92cc22f16b8f0862fc0e9fd28c07d6a7ba4b461055f957657c02c6", 0x6, 0x8}) readv(r3, &(0x7f0000000400)=[{&(0x7f0000000180)=""/86, 0x56}, {&(0x7f0000000200)=""/232, 0xe8}, {&(0x7f0000000300)=""/57, 0x39}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/86, 0x56}], 0x5) 2018/02/21 20:24:17 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x80000) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x8, 0x1ff, 0xc5e6}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x400000000000003c, &(0x7f000078f000), 0x0) 2018/02/21 20:24:17 executing program 3: r0 = socket$inet(0x2, 0x3, 0x800000000000b) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xef, "16e464f112ffbe3163f079c67a5c02f2571976fd662db6fcef18a014223c91f3f515308e5146d46bc12bc48a96fe9ccf2f4dd0151ff28e23f909e33c63b451a0e9c789a957049a169311d428c67d73cf358d9280516a9b31f0a199d9088fca74af768da9013c135c168eb21761685763f37ca9400b11a2d61f83ce2d70bd0db101bd71cac8ac5eb0b0f15dff0174857a65c1f4a4f7e9a099664b01d0d686bcd7939e6ec0a0801e8775c6256a101d61f80fa2c9ce1b66c32bd0d3a38160fe000ed384d555c9cf2d8969d5bb7bdc534bda903f2f30db086d49f7b52183aa23015303ae46a360b1da34ec0ab12004eabf"}, &(0x7f0000000100)=0xf7) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x7f}, 0x8) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000016bc0)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x0, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000016000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, @loopback=0x7f000001, @loopback=0x7f000001, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0xe1e}}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common="697256616e30f000", @generic="35e2605cef39306607966bac493bbfe7"}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @random="877c020000a5", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000002000)={0x0, 0x1, [0x0]}) 2018/02/21 20:24:17 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000000000001, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) r2 = gettid() getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040), &(0x7f0000000080)) writev(r1, &(0x7f0000de9ff0)=[{&(0x7f00000c0000)="c3", 0x1}], 0x1) dup3(r0, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000151000)=0x7fff) recvfrom$unix(r4, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r5 = getpgid(0x0) fcntl$setsig(r3, 0xa, 0x12) r6 = dup2(r3, r4) fcntl$setown(r6, 0x8, r5) tkill(r2, 0x16) 2018/02/21 20:24:17 executing program 7: request_key(&(0x7f0000916000)='trusted\x00', &(0x7f0000109ffb)={0x73, 0x79, 0x7a}, &(0x7f0000757000)='/selinux/load\x00', 0xfffffffffffffff9) mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x3a) mremap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f00004ad000/0x800000)=nil) readv(r0, &(0x7f0000f5c000)=[{&(0x7f0000979000)=""/4096, 0x1000}], 0x1) 2018/02/21 20:24:17 executing program 6: creat(&(0x7f0000000ff8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x474, 0x301041) unshare(0x8000400) syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/02/21 20:24:17 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfe3f, &(0x7f0000000100)={@random="cd390b081bf2", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "0e0028", 0x8, 0x33, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000000280)=[{{&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000000240)=[{&(0x7f0000000080)=""/114, 0x72}, {&(0x7f0000000140)=""/105, 0x69}, {&(0x7f00000001c0)=""/112, 0x70}], 0x3, 0x0, 0x0, 0xfffffffffffffffb}}], 0x1, 0x40, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) fstatfs(r0, &(0x7f00000002c0)=""/105) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000002c0)=0x3, 0x4) 2018/02/21 20:24:18 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000080)={r1, 0x3}) ioctl$int_in(r0, 0x541e, &(0x7f00000000c0)=0xb) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000040)=""/65) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x20000000000545d, &(0x7f0000016000)) 2018/02/21 20:24:18 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xffffffffffffff81, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f}, []}, 0x1c}, 0x1}, 0xfffffffffffffffd) read(0xffffffffffffffff, &(0x7f0000ff9000)=""/80, 0x50) 2018/02/21 20:24:18 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/183, 0xb7) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) unshare(0x100000) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000000140)={0x0, 0x3, 0xff, 0x9, r1}) lseek(r0, 0x0, 0x0) 2018/02/21 20:24:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4c924baf8428d05b4910359d734d4c3b8bf0326378453bd442062688a77a9f180752407613e9c91b673f7d93873075f62411dfbb5587810a0ae4add5301ae3"}, 0x58) setsockopt$inet_buf(r1, 0x0, 0x3d, &(0x7f0000000100)="456b2947bb252bddd7d9684f3fa0d1b1f80edf264d61ea158513afa87dde1ab80c331ef2d65877723f6b72778f691b8f16d86801eb2b66b1937d88c56e7c3b52759936524f5df6dbaf59764794bcb2a30871aae7c66658eac796231518f4edad156fe8d47f341941c8f9d5de99e26dacf3c6672bc72bf492a774fb5de6b0d9340aa52445b1e52d7bbe97ffe142e95792ea0ccaedec", 0x95) 2018/02/21 20:24:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00007e5f98)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x17, 0x5, 0x200}) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000120ffc)) signalfd4(r3, &(0x7f0000000040)={0x75f5}, 0x8, 0x800) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/21 20:24:18 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101080, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000558000)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0xf8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f000096b000), {[{{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd8, 0xf8, 0x0, {}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {@generic="821888c7ad4a31bf55df140113fd0c8e", @common='vcan0\x00', 0x5}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ip={@broadcast=0xffffffff, @rand_addr, 0x0, 0x0, @common='ip6tnl0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) 2018/02/21 20:24:18 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000cdbff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000210fb4)={0x3, 0xffffffffffffffff}) 2018/02/21 20:24:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000004fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000040)='ecb-cipher_null\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x1, 0x7, &(0x7f0000000080)}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x0, 0x747, 0x6, 0x7, 0x5, 0x5]}, &(0x7f00000000c0)=0x10) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f0000000280)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)}, {&(0x7f00005a3000)}, {&(0x7f0000935000)=""/183, 0xb7}], 0x3, &(0x7f0000287fb1)=""/79, 0x4f}}, {{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f00007b0000)=[], 0x2c0, &(0x7f00005a3000)=""/16, 0x10}}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400}) 2018/02/21 20:24:18 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) getresuid(&(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940)=0x0) r3 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001980)={{{@in6=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f0000001a80)=0xe8) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002fc0)={0x1, 0xffffffffffffff9c}) stat(&(0x7f0000003080)='./file0\x00', &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGETD(r6, 0x5424, &(0x7f0000000040)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000003500)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003540)={{{@in=@dev, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000003640)=0xe8) lstat(&(0x7f0000003680)='./file0\x00', &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = syz_open_dev$sndctrl(&(0x7f0000003740)='/dev/snd/controlC#\x00', 0x7a50b92b, 0x105000) r12 = socket$bt_sco(0x1f, 0x5, 0x2) r13 = socket$bt_l2cap(0x1f, 0x3, 0x0) r14 = eventfd2(0x81, 0x800) r15 = inotify_init() r16 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000003780), 0x80800) r17 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r18 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000037c0)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003800)={0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f00000038c0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x0}, 0xc, &(0x7f0000003480)=[{&(0x7f00000000c0)={0x1604, 0x20, 0x1, 0x3, 0x1, "", [@typed={0xc, 0x14, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="2ce0147df8f31136a680b32c9e07be7a1189e8ad14cb15cb28441f891ee36ba03e87917295e9756088fbf4ac6078854a184ea612b53fa549bbb67e89d74552f257f3bd01267866e709ee93ff364b1db35c20c4d96f35d0d0f407838b324eb473087d1d812533da7d8a3af49cbebcad1ecbb8e10eefc04434cf5c5c3b1f0b19a4ad37aa28b7e869b74998023617957d98e3460f1cf3d81e95a585c35f8233febb12b9df7c89678b5f26a3fb0fb1b201751a0291b2eac5a34638ea9ad68d27c0e0c405db73a76ff0fa96a9c40fc99478e45b65f8ef5103bacbe541d65b49dcc2e6eb157c849520c98572b1", @typed={0x1008, 0x47, @binary="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[@nested={0x58, 0x28, [@generic="bcfa01d123a5da8776b819145e87e5661c56fe458fb2d56c1e73836ea966e8a999968c9844c8bad5fa60057f", @generic="f6752719ad3dbc", @generic="bf97c8352829a59ebdef7c9360bef1e550387f27b9fe1ef0919b0a5ea15c82e5f6"]}, @generic="4754a733f5d67d654994191308dae862c34c7b4aa6f1dbc8a2f3fc98e3bc1da86e119130fd7e3d4a940a7d83f72bd985f513e4c8b07bdc60dea1fa44758664f6bc14b0204ea0fe839d8114bcdcbda8968ba7ecd1f19570c9917d6b42b5c23f3383229ff48e4036e6c8117ce34726065acee5375ca8fdf94473a461322ccb175bb88a60d28c8b8a741a5b35e7a802b803803c6a5f858b3fd1f5d873cae7dcdf9eeb0b653421b6de3e91d2216dd2c0b3e04f992c029959b86de93a71efd49a4239d36b", @typed={0xc, 0x5c, @ipv4=@rand_addr=0x100000001}, @nested={0x10, 0x52, [@typed={0xc, 0x74, @u32=0x400}]}, @generic="b5c456fb6947be4e812c09d01394cf3cdbcaf02b4dd2b804e5d2631f42596f9e9808e898d39f36ee7c47df345320cc3d396b65cba51a4e03f8bb6c64abe35f93044c90dc336fc1d9fff95dbc33d2309a3bab4e4ecbce403975c5e492576648be91eca606842b85a602dd6dde3880378fcad71f362915bf9c22fbeb67d7d037349e8cbf5695889f3e7277bc9311c1b9f71b39016b3fdf1e334dc29d915c62", @nested={0xa4, 0x60, [@typed={0xc, 0x7c, @uid=r7}, @typed={0xc, 0x3c, @ipv4=@multicast1=0xe0000001}, @generic="a950d922cd74fd0f41a34f647387f4752ec94bf5bd90992829328bd98c70c55f80b6299dac513657a9e622717ddb657ea376bc0b319f82e6cfa3e5f6d960af4f860a7c7ec0119367a7ab5a76e2ee095bb0bc4eb59604b950534fafab9b0a8755ef287710b4ef0f032a6215f4af78e22207b24e807d39cd7b148ca8ee291a2c42b977cfd29b90"]}, @generic="f829f642051e2bcc81b905d90d7ec87c8dbe7a25b780d2bad3074deabed2d47f2485eeda4c3e307cafed5b2b5f7a7c7f43b77351933f6ab339e282a560668dfec48d5bd3691af1bb342d6726b89cbdb0c2519d8e45b122f5bff77e24a8cfae2a227b3357a6521f8203edd08faaa2125bb6e6b5783555af24052417ee757a29fb39d935896e8304c5dcd4fcc1c2033d46286c60e056cf1a7c8997312d193896216ea62f3bbe"]}, 0x330}], 0x5, &(0x7f0000003840)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r11, r12, r13]}, @rights={0x28, 0x1, 0x1, [r14, r15, r16, r17, r18, r19]}], 0x68, 0x80}, 0x8000) r20 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r21 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FIONREAD(r17, 0x541b, &(0x7f0000003900)) sendmsg$nl_generic(r21, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00005e4000)={0x1c, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x8, 0x200000000000001, [@generic='\f']}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000003940)={0x0, 0x1000, "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"}, &(0x7f0000004980)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r20, 0x84, 0xa, &(0x7f00000049c0)={0x5, 0x1f, 0x2, 0x7, 0x80000000, 0x8, 0xb8, 0x7, r22}, &(0x7f0000004a00)=0x20) 2018/02/21 20:24:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x105) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @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}}}}, 0x430) r1 = socket$inet6(0xa, 0x1, 0x5943c80a) connect$inet6(r1, &(0x7f000000c000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000bc8000)=[{&(0x7f0000c54fd0)="8000f00000000000", 0x8}], 0x1, &(0x7f0000003000)=[], 0x0, 0x4000800}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) prctl$setptracer(0x59616d61, r2) 2018/02/21 20:24:18 executing program 7: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000000)={0x0, 0x0, []}) 2018/02/21 20:24:18 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x20, 0x400000) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) r2 = socket(0xe, 0x1, 0xfffffffffffffffc) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00007f0ff8)={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={@generic="75a70e4deb9b6bf7c38497f8761ef71f", &(0x7f0000000000)=@ethtool_wolinfo={0x6, 0x5, 0x81, "009f69449bf6"}}) 2018/02/21 20:24:18 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket(0x5, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180), 0x10) prctl$setendian(0x14, 0x2) 2018/02/21 20:24:18 executing program 0: 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f000013fff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00005c0fec)) r2 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000040)={0x8}) 2018/02/21 20:24:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x2) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000040)={{0x6000, 0x2000, 0x0, 0x7, 0x100, 0xe2, 0x8, 0x1, 0xfffffffffffffff8, 0x7fff, 0x0, 0x81}, {0x3000, 0x3, 0xf, 0x6, 0x800, 0x2, 0x3ff, 0x7c, 0xfffffffffffffffc, 0x81, 0x2, 0x7fff}, {0x4, 0x6000, 0xe, 0x100000000, 0x5, 0x7f, 0x8001, 0x3, 0x3000000000000, 0x7, 0x81, 0x7}, {0x100000, 0x100000, 0xf, 0x500000000000, 0xfff, 0x6, 0x0, 0x1, 0x8547, 0x7, 0x4, 0x7}, {0x2000, 0x6000, 0x0, 0x6, 0x400, 0x6, 0x7df7, 0x0, 0x3, 0x6, 0x80000001, 0x8}, {0x100004, 0x15000, 0xf, 0x5, 0x8, 0x7, 0x8001, 0x3, 0x1, 0x5059, 0x10000, 0x1}, {0x0, 0x0, 0x7, 0x2, 0xb87, 0x665a, 0x3, 0x0, 0x5, 0x4e3, 0x5, 0x98}, {0x0, 0x6000, 0xb, 0x401, 0x0, 0x5, 0x1, 0x2, 0x1, 0x2000000000000000, 0x7, 0x2}, {0x10001, 0x3002}, {0x0, 0x107004}, 0x20000000, 0x0, 0x4000, 0x12000, 0xb, 0x0, 0xf000, [0x8000, 0x0, 0x81, 0x5]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f300f080f01380fc7a900006766c7442400da0000006766c7442402002800006766c744240600000000670f011424440f20c066350a000000440f22c00f017d0a0f98226566f3c4af152f66b8000000000f23c00f21f8663503000b000f23f8", 0x60}], 0x1, 0x0, &(0x7f00000000c0)=[], 0x0) ioctl$int_in(r1, 0x5421, &(0x7f00000000c0)=0x99c) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000001100)={0x1, 0x0, [{0x48e}]}) 2018/02/21 20:24:18 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x238, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0xfffffffffffffe29) mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x2000000) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xa7, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x110) ioctl$TCSBRKP(r2, 0x5425, 0x100000001) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) 2018/02/21 20:24:18 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fde000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3a000)) r3 = getpid() tgkill(r3, r3, 0x6) r4 = gettid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000000)={r2, 0xffffffffffffffff}) 2018/02/21 20:24:18 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000588ff0)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x401}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000625000)=0x2, 0x4) r2 = dup2(r0, r1) r3 = msgget$private(0x0, 0x332) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000040)=""/108) write$tun(r2, &(0x7f000085ff3c)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "d967e4", 0x57d, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x57d, 0x0, "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"}}}}, 0x5a9) write(r0, &(0x7f00007cd000)="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", 0x5a8) 2018/02/21 20:24:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00006ad000)=@security={'security\x00', 0xe, 0x4, 0x1390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x1b6}}}, {{@uncond, 0x0, 0x10a0, 0x11c8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x1, 0x0, 0x0, 0x0, "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"}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:ldconfig_cache_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x13f0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCNXCL(r1, 0x540d) 2018/02/21 20:24:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x2, 0x2) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) epoll_pwait(r1, &(0x7f0000000100)=[{}, {}, {}], 0x3, 0x1f, &(0x7f0000000140)={0x9b3}, 0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000180)=0x100000000, 0x4) 2018/02/21 20:24:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000b83ff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000000000)={0x0, 0x0, []}) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x2) dup3(r1, r4, 0x80000) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) mknodat(r5, &(0x7f00000000c0)='./file0\x00', 0x80, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/21 20:24:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f0000000080)="d9e1e8", 0x3, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) close(r2) 2018/02/21 20:24:18 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x61}) read(r0, &(0x7f0000000000)=""/68, 0x44) pipe(&(0x7f00000000c0)={0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001740)={@loopback, @multicast1, 0x0}, &(0x7f0000001780)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000017c0)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r4, &(0x7f0000f60fff)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom(r5, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'aead\x00', 0x0, 0x0, "3834320000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000500"}, 0x58) fcntl$setown(r4, 0x8, r3) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000140)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6a0, 0x388, 0x0, 0x388, 0x4a8, 0x140, 0x5d0, 0x5d0, 0x5d0, 0x5d0, 0x5d0, 0x6, &(0x7f00000000c0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0x0, 0x0, 0xffffffff], [0x0, 0xff000000, 0x0, 0xff000000], @generic="1f7ba3754ba60f2bd189b2ffabdf7bb1", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x0, 0x7, 0x5, 0x1}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4=@multicast1=0xe0000001, 0x2e, 0x34, 0x3}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0x0, 0xffffffff, 0xff, 0xe59c9c6e26136cd3], [0x0, 0x0, 0xff, 0xff], @common='ip6gretap0\x00', @generic="7b83c8b7670bbacee90776bb56ee91ff", {}, {0xff}, 0x7e, 0x7ff, 0x1, 0x40}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x3, 0x3, 0x3f, 0x2}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0xb, 0x9, 0x1}}}, {{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0x0, 0xffffffff, 0xffffffff, 0xffffffff], [0xff000000, 0xff000000, 0xffffffff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="ebf5f13d8ecad38e6a080be3768ae6fe", {0xff}, {}, 0x88, 0x1, 0x6, 0x1c}, 0x0, 0x100, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x100000001, 0x84a5, 0xfffffffffffffffb, 0x12}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x3e}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [0x0, 0xffffff00, 0xffffffff, 0xff0000ff], [0xff, 0xff0000ff, 0xffffffff], @common='eql\x00', @common='gretap0\x00', {}, {0xff}, 0xff, 0xffffffffffff0000, 0x6, 0x9}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@ah={0x30, 'ah\x00', 0x0, {0x2, 0x0, 0xe1, 0x7fffffff, 0x2}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x100000001}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x700) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x13) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) [ 45.495683] xt_cgroup: invalid path, errno=-2 [ 45.508092] TCP: request_sock_TCP: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. [ 45.530081] [ 45.531751] ====================================================== [ 45.535752] xt_cgroup: invalid path, errno=-2 [ 45.538054] WARNING: possible circular locking dependency detected [ 45.538060] 4.16.0-rc2+ #323 Not tainted [ 45.538063] ------------------------------------------------------ [ 45.538067] syz-executor7/5680 is trying to acquire lock: [ 45.538069] (sk_lock-AF_INET){+.+.}, at: [<00000000f251573e>] do_ip_getsockopt+0x1b3/0x2170 [ 45.538095] [ 45.538095] but task is already holding lock: [ 45.579164] (rtnl_mutex){+.+.}, at: [<000000000b459ec8>] rtnl_lock+0x17/0x20 [ 45.586429] [ 45.586429] which lock already depends on the new lock. [ 45.586429] [ 45.594715] [ 45.594715] the existing dependency chain (in reverse order) is: [ 45.602308] [ 45.602308] -> #2 (rtnl_mutex){+.+.}: [ 45.607574] __mutex_lock+0x16f/0x1a80 [ 45.611955] mutex_lock_nested+0x16/0x20 [ 45.616508] rtnl_lock+0x17/0x20 [ 45.620369] unregister_netdevice_notifier+0x91/0x4e0 [ 45.626052] tee_tg_destroy+0x61/0xc0 [ 45.630345] cleanup_entry+0x242/0x380 [ 45.634725] __do_replace+0x7ac/0xa70 [ 45.639021] do_ip6t_set_ctl+0x40f/0x5f0 [ 45.643575] nf_setsockopt+0x67/0xc0 [ 45.647783] ipv6_setsockopt+0x10b/0x130 [ 45.652337] dccp_setsockopt+0x85/0xd0 [ 45.656720] sock_common_setsockopt+0x95/0xd0 [ 45.661709] SyS_setsockopt+0x189/0x360 [ 45.666177] do_syscall_64+0x280/0x940 [ 45.670562] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 45.676243] [ 45.676243] -> #1 (&xt[i].mutex){+.+.}: [ 45.681676] __mutex_lock+0x16f/0x1a80 [ 45.686056] mutex_lock_nested+0x16/0x20 [ 45.690610] xt_find_table_lock+0x3e/0x3e0 [ 45.695337] xt_request_find_table_lock+0x28/0xc0 [ 45.700674] get_info+0x154/0x690 [ 45.704617] do_arpt_get_ctl+0x2a9/0xa00 [ 45.709172] nf_getsockopt+0x6a/0xc0 [ 45.713378] ip_getsockopt+0x15c/0x220 [ 45.717756] tcp_getsockopt+0x82/0xd0 [ 45.722054] sock_common_getsockopt+0x95/0xd0 [ 45.727046] SyS_getsockopt+0x178/0x340 [ 45.731519] do_syscall_64+0x280/0x940 [ 45.735900] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 45.741581] [ 45.741581] -> #0 (sk_lock-AF_INET){+.+.}: [ 45.747274] lock_acquire+0x1d5/0x580 [ 45.751570] lock_sock_nested+0xc2/0x110 [ 45.756128] do_ip_getsockopt+0x1b3/0x2170 [ 45.760856] ip_getsockopt+0x90/0x220 [ 45.765150] udp_getsockopt+0x45/0x80 [ 45.769443] sock_common_getsockopt+0x95/0xd0 [ 45.774430] SyS_getsockopt+0x178/0x340 [ 45.778900] do_syscall_64+0x280/0x940 [ 45.783289] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 45.788968] [ 45.788968] other info that might help us debug this: [ 45.788968] [ 45.797081] Chain exists of: [ 45.797081] sk_lock-AF_INET --> &xt[i].mutex --> rtnl_mutex [ 45.797081] [ 45.807286] Possible unsafe locking scenario: [ 45.807286] [ 45.813312] CPU0 CPU1 [ 45.817947] ---- ---- [ 45.822584] lock(rtnl_mutex); [ 45.825835] lock(&xt[i].mutex); [ 45.831777] lock(rtnl_mutex); [ 45.837547] lock(sk_lock-AF_INET); [ 45.841232] [ 45.841232] *** DEADLOCK *** [ 45.841232] [ 45.847265] 1 lock held by syz-executor7/5680: [ 45.851815] #0: (rtnl_mutex){+.+.}, at: [<000000000b459ec8>] rtnl_lock+0x17/0x20 [ 45.859507] [ 45.859507] stack backtrace: [ 45.863981] CPU: 1 PID: 5680 Comm: syz-executor7 Not tainted 4.16.0-rc2+ #323 [ 45.871222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.880551] Call Trace: [ 45.883114] dump_stack+0x194/0x257 [ 45.886713] ? arch_local_irq_restore+0x53/0x53 [ 45.891369] print_circular_bug.isra.38+0x2cd/0x2dc [ 45.896359] ? save_trace+0xe0/0x2b0 [ 45.900047] __lock_acquire+0x30a8/0x3e00 [ 45.904172] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 45.909334] ? rtnl_lock+0x17/0x20 [ 45.912848] ? rtnl_lock+0x17/0x20 [ 45.916366] ? plist_add+0x5cb/0x760 [ 45.920061] ? mutex_lock_io_nested+0x1900/0x1900 [ 45.924878] ? perf_trace_lock_acquire+0xe3/0x980 [ 45.929690] ? perf_trace_lock_acquire+0xe3/0x980 [ 45.934522] ? perf_trace_lock+0x900/0x900 [ 45.938735] ? retint_kernel+0x10/0x10 [ 45.942594] ? check_noncircular+0x20/0x20 [ 45.946800] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 45.951790] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 45.956526] lock_acquire+0x1d5/0x580 [ 45.960312] ? lock_acquire+0x1d5/0x580 [ 45.964264] ? do_ip_getsockopt+0x1b3/0x2170 [ 45.968648] ? lock_release+0xa40/0xa40 [ 45.972596] ? do_raw_spin_trylock+0x190/0x190 [ 45.977155] ? lock_sock_nested+0x44/0x110 [ 45.981363] lock_sock_nested+0xc2/0x110 [ 45.985397] ? do_ip_getsockopt+0x1b3/0x2170 [ 45.989779] do_ip_getsockopt+0x1b3/0x2170 [ 45.993988] ? perf_trace_lock_acquire+0x91/0x980 [ 45.998805] ? rcu_read_lock+0x90/0x90 [ 46.002665] ? perf_trace_lock+0x900/0x900 [ 46.006881] ? perf_trace_lock+0x900/0x900 [ 46.011091] ? check_noncircular+0x20/0x20 [ 46.015298] ? get_futex_key+0x1d50/0x1d50 [ 46.019505] ? check_noncircular+0x20/0x20 [ 46.023721] ? find_held_lock+0x35/0x1d0 [ 46.027758] ? avc_has_perm+0x35e/0x680 [ 46.031706] ? lock_downgrade+0x980/0x980 [ 46.035826] ? lock_release+0xa40/0xa40 [ 46.039775] ? lock_release+0xa40/0xa40 [ 46.043723] ? __lock_is_held+0xb6/0x140 [ 46.047761] ? avc_has_perm+0x43e/0x680 [ 46.051710] ? avc_has_perm_noaudit+0x520/0x520 [ 46.056355] ? iterate_fd+0x3f0/0x3f0 [ 46.060137] ? sock_has_perm+0x2a4/0x420 [ 46.064176] ip_getsockopt+0x90/0x220 [ 46.067958] ? do_ip_getsockopt+0x2170/0x2170 [ 46.072445] udp_getsockopt+0x45/0x80 [ 46.076220] sock_common_getsockopt+0x95/0xd0 [ 46.080691] SyS_getsockopt+0x178/0x340 [ 46.084638] ? SyS_setsockopt+0x360/0x360 [ 46.088761] ? filp_open+0x70/0x70 [ 46.092277] ? do_syscall_64+0xb6/0x940 [ 46.096227] ? SyS_setsockopt+0x360/0x360 [ 46.100346] do_syscall_64+0x280/0x940 [ 46.104210] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 46.109720] ? syscall_return_slowpath+0x550/0x550 [ 46.114624] ? syscall_return_slowpath+0x2ac/0x550 [ 46.119531] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 46.124871] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 46.129689] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 46.134851] RIP: 0033:0x453da9 [ 46.138024] RSP: 002b:00007f73cd6b4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 2018/02/21 20:24:19 executing program 4: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) connect(r0, &(0x7f0000000040)=@ax25={0x3, {"b0421deffb304a"}, 0x1}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000008ff8)=0x200) 2018/02/21 20:24:19 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x2000) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='posix_acl_access\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='{@cpusettrusted\x00', &(0x7f0000000180)='%}[Gvboxnet1(cpuset\\selinux(\x00'], &(0x7f00000002c0)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='(\',cpusettrustedlo+\x00', &(0x7f0000000280)='wlan1ppp1@^{\x00'], 0x1900) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000dc4ff6)='./control\x00', 0x83000000) open(&(0x7f0000000000)='./file0\x00', 0x400c0, 0x0) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000044ff6)='./control\x00', 0x0) renameat2(r2, &(0x7f0000036ff6)='./control\x00', r2, &(0x7f0000036000)='./file0\x00', 0x0) 2018/02/21 20:24:19 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x840, &(0x7f0000ffa000/0x3000)=nil) 2018/02/21 20:24:19 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x23e, 0x80800) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000690000)={0x14, 0x5, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) fcntl$setpipe(r0, 0x407, 0x1) 2018/02/21 20:24:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f00005abffc)=0x9, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x200, 0x10000) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) 2018/02/21 20:24:19 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x480100, 0xfffffffffffffffe) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x5, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$nfc_raw(r1, &(0x7f0000000080)={0x27, 0x0, 0x4, 0x3}, 0x10) sendto$inet6(r0, &(0x7f0000001ffe), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 46.145706] RAX: ffffffffffffffda RBX: 00007f73cd6b56d4 RCX: 0000000000453da9 [ 46.152950] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000013 [ 46.160193] RBP: 000000000072bea0 R08: 0000000020007ffd R09: 0000000000000000 [ 46.167450] R10: 0000000020008000 R11: 0000000000000246 R12: 00000000ffffffff [ 46.174694] R13: 00000000000000f2 R14: 00000000006f1750 R15: 0000000000000000 2018/02/21 20:24:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000841fe4)={&(0x7f00004ddff4)={0x10, 0x34000}, 0xfffffffffffffea9, &(0x7f0000000040)={&(0x7f0000000000)={0x351, 0x23, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x18}, 0x1, 0x0, 0x0, 0x44000}, 0x0) dup(r0) 2018/02/21 20:24:19 executing program 0: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x400000, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000000), 0xffffff31) 2018/02/21 20:24:19 executing program 4: ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000237fd8)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f0000227000/0x1000)=nil}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00002bd000/0x18000)=nil, &(0x7f0000e99000)=[@text16={0x10, &(0x7f0000018000)="0f945dc4b8e8000f00d86767f40f082539180f22552e2e0f35660f8b00480000dfe0a5", 0x23}], 0x1, 0x0, &(0x7f0000f47ff0)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x100000000000006d, 0x0, [{0x40000000, 0x0, 0x4}, {0x40000001, 0x0, 0x6fff}]}) 2018/02/21 20:24:19 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ce5000)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x0, @tid}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) 2018/02/21 20:24:19 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a6ffc)}}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x3}) r2 = socket(0x8, 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@common='tunl0\x00', @ifru_flags=0x1600}) sendto(r2, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/02/21 20:24:19 executing program 2: syz_emit_ethernet(0xfffffffffffffff4, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[{0x9100, 0x0, 0xef5, 0x3}], {0x8100, 0x6, 0x5}}], {@x25={0x805, {0x0, 0x7fff, 0xf7, "d79fad"}}}}, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x103a00, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/141) 2018/02/21 20:24:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) getrlimit(0xd, &(0x7f0000000000)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[], 0x2aa) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x51, 0x30, 0x10001, 0x1}, &(0x7f0000000100)=0x18) accept$ipx(r1, 0x0, &(0x7f0000000140)) 2018/02/21 20:24:19 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x4, 0x2) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x4) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000140)={0xffff, 0x5, 0x80000000}) getsockopt$bt_BT_SECURITY(r3, 0x88, 0x4, &(0x7f0000ccc000), 0xfffffd9b) 2018/02/21 20:24:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x5}, 0x1c) syz_open_dev$evdev(&(0x7f00003fbfee)='/dev/input/event#\x00', 0x0, 0x0) sendmsg$rds(r1, &(0x7f0000000580)={&(0x7f0000000040)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000080)=""/217, 0xd9}, {&(0x7f0000000180)=""/156, 0x9c}, {&(0x7f0000000240)=""/229, 0xe5}, {&(0x7f0000000340)=""/112, 0x70}, {&(0x7f00000003c0)=""/17, 0x11}], 0x5, &(0x7f0000000500)=[@mask_cswp={0x58, 0x114, 0x9, {{0xb166, 0x5}, &(0x7f0000000480)=0x101, &(0x7f00000004c0)=0x1, 0x6, 0x7, 0x1, 0x5, 0x58, 0x4}}], 0x58, 0x8c0}, 0x20000000) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000a82fc0), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8}) 2018/02/21 20:24:19 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r1) sendfile(r0, r1, &(0x7f0000a8aff8), 0x7ff) 2018/02/21 20:24:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xdb, 0x109400) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0x7fff, 0x8, [0x8, 0x4]}) sendmsg$nl_generic(r0, &(0x7f000037a000)={&(0x7f0000df7ff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000531000)={0x20, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x8}, [@typed={0xc, 0x1, @fd=0xffffffffffffff9c}]}, 0x20}, 0x1}, 0x0) 2018/02/21 20:24:19 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) timer_create(0x6, &(0x7f0000000000)={0x0, 0x21, 0x1, @tid=r0}, &(0x7f0000000080)) timer_create(0x5, &(0x7f0000000000)={0x5, 0x0, 0xffffffffffffffff, @thr={&(0x7f0000ee7f65), &(0x7f000075eff3)}}, &(0x7f0000231000)) 2018/02/21 20:24:19 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f00006e1000)=0x7f) readv(0xffffffffffffffff, &(0x7f00005a6ff0)=[{&(0x7f0000597000)=""/4096, 0x1000}], 0x1) 2018/02/21 20:24:19 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0x5, {{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x108) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000a14ffc)=0x7fffffff) 2018/02/21 20:24:19 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x30000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x1, 0x1e8, [0x0, 0x200000c0, 0x20000290, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, @generic="c1d6fca3e78fc01048b2d314e24deaf7", @common='syzkaller1\x00', @syzn={0x73, 0x79, 0x7a}, @generic="9ed187c0e0e65673dec79853b477aaf6", @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xe0, 0xe0, 0x158, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd3}, 0x4}}}]}, []}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "bc27254fd4858693fefbdef71a6985bc29b1b2f898cc2b3363ed56f78224402377b00368a6a2e16e6e9823beeb9a245dfef5b00c8dd089c3c1785e91f585a372"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x260) 2018/02/21 20:24:19 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) wait4(r0, &(0x7f0000000040), 0x0, &(0x7f0000000080)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000180)={"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"}) r3 = memfd_create(&(0x7f00000028c0)='usertrustedeth0]\x00', 0x1) accept4$unix(r3, 0x0, &(0x7f0000002900), 0x80800) setsockopt$inet_tcp_int(r1, 0x6, 0x2000000000000014, &(0x7f0000b20000)=0x100000001, 0x331) sendto$inet(r1, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000000580)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r4 = semget$private(0x0, 0x0, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f00000005c0)) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) r8 = getegid() semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000240)={{0x40, r5, r6, r7, r8, 0x20, 0x10000}, 0x200000, 0x8, 0x6}) sendmsg(r1, &(0x7f00005c4000)={&(0x7f00006f7ff8)=@sco={0x1f}, 0x8, &(0x7f0000287ff0)=[{&(0x7f0000b82f6c)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0) sendto$inet(r1, &(0x7f000089f000)='Q', 0x1, 0x0, &(0x7f0000278ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/21 20:24:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000068ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000000000)) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00008aa000)) 2018/02/21 20:24:19 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/140, 0x8c) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) msgget(0x0, 0x83) r1 = request_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='nfs\x00', 0x0) keyctl$invalidate(0x15, r1) 2018/02/21 20:24:19 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x802, 0x111) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0xfffffffffffffffa, 0x1}, 0x8) keyctl$read(0xb, r0, &(0x7f0000000080)=""/176, 0xb0) 2018/02/21 20:24:19 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x126, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x8000}]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r1) sendto$inet(r2, &(0x7f0000000380), 0x0, 0x0, &(0x7f0000000400)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x4, r2}) 2018/02/21 20:24:19 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000040)=""/179, &(0x7f0000000100)=0xb3) prlimit64(0x0, 0x0, &(0x7f0000e81000), &(0x7f0000977000)) 2018/02/21 20:24:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@empty}}, &(0x7f0000000200)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)=@migrate={0x200, 0x21, 0x800, 0x1, 0x3, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x3, 0x8, 0x1, 0x1f, 0xa, 0x80, 0x20, 0x7f, 0x0, r3}, 0xffffffffffffffff, 0x2}, [@address_filter={0x28, 0x1a, {@in6=@dev={0xfe, 0x80, [], 0x0, 0x16}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xa, 0x200, 0x1}}, @replay_val={0x10, 0xa, {0x3, 0x2, 0x6}}, @proto={0x8, 0x19, 0x33}, @sec_ctx={0x8c, 0x8, {0x87, 0x8, 0x1, 0x7, 0x7f, "723f6aaa3ccda462fe621ddc083900128f23da322010aa0e130cad5f67dfec7e17b484e17dbd5f34a5cdba89fa74d4f968d4df6b6abd154adb50e2b37bf8d37ec51d222668b196dc7c3676faa35bf2a67491924e78e6478355496c70ba0c06c7ff2a5b9109e6bddaa1f8581ba3051a16c30dc4ca1fb1e3dee709eee95b89ed"}}, @coaddr={0x14, 0xe, @in=@multicast1=0xe0000001}, @algo_auth_trunc={0x8c, 0x14, {{'rmd320-generic\x00'}, 0x1e8, 0x200, "893f5cd7ccd7e967e116064b651f9820655e804c6c719c0fc5cb996af03bb2001358f4588a421b678e18e9acc5068e480737234ff3a795d84e99269c39"}}, @lifetime_val={0x28, 0x9, {0xffff, 0x3d, 0x1f2a, 0x4c4}}, @policy_type={0xc, 0x10}, @lastused={0x10, 0xf, 0xffffffff80000000}]}, 0x200}, 0x1, 0x0, 0x0, 0x11}, 0x24040000) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000004c0)={0x3, 0x4a, "6124129e64f512a4a98e988a5bb8d617343a07d14dd269238143d210c2cad3766a95c41b45f2c860b484f8c9aacf4de46efef1cb17cc289861404843612e8b4d375966e997e372881587"}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000030000)=@security={'security\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x1c0, 0xf0, 0x0, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f0000030000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='vlan0\x00', @generic="2836b8905af3306736097eda14980488"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @empty, [], [], @generic="f983497b1a6896682a00ad175f795b1a", @generic="74b20eaaefd06a36123047fdef7f75ef"}, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:udev_var_run_t:-0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) 2018/02/21 20:24:19 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x64) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ptrace$peekuser(0x3, r0, 0x8) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f00002e7fec)="020000002000000000feff00010000808c000000", 0x14, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) fremovexattr(r1, &(0x7f0000000080)=@random={'trusted.', 'trusted.\x00'}) [ 46.405431] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/02/21 20:24:19 executing program 4: unshare(0x24000200) unshare(0x20020000) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', 'wlan1bdevvmnet1.\x00'}, &(0x7f0000000080)=""/232, 0xe8) mkdir(&(0x7f0000c58000)='./file0\x00', 0x0) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') 2018/02/21 20:24:19 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x101, 0x1, 0x0, 0x4, 0x16, 0x10, "64e5caacc167111be463df580effb771e56a94b4fe173e50f52948c7b8ed6e93ac036438e658fe520435623e14e4f81f27e1c56220719f6ab995466107aba0fa", "06a7572a889cb9e6910b440215034b745e7aea8e836189f0de245af8782a526f6194fff7d4f777972692e0a3cafca50209ee5db7d9d19c5144e35a76ab9302e2", "e14febcef3b5317b160bbe6e1250f8cd3a072c46f7c96a631457127d941792eb", [0x80000001, 0x2]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000010f000)={&(0x7f0000fda000)={0x10, 0x34000}, 0xc, &(0x7f000000dff0)={&(0x7f0000cc7000)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x12}, []}, 0x14}, 0x1}, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000140)) personality(0x400000d) 2018/02/21 20:24:19 executing program 6: socket$inet(0x2, 0x4000000000000005, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x240000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xb0, "890e45085bb0df09722a17b0362bb4717bc986c6049e74bf578f7784c1f5abd27d024cf9b2be254807e66abf91ba515e4ff45bbf4069ffd7933727125aa85f8fa71a6cc6fae4bba6631f7bad1df8f412ad2dc389401f25fd1d9c5e34e0dc5ba1d15a86475603a66f7b81e15ae32314d5d739a1511fb7a904e3691635823d63fb5fd9661952a9b06474217323df05050d8087c24b005ad9613a6e85b3783a076fb2894791a0fda54568754cd6a307080c"}, &(0x7f00000001c0)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x400, 0xb431, 0x401, 0x1ff, 0x8}, &(0x7f0000000300)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000340)={0x0, @in6={{0xa, 0x1, 0x3000000000000, @empty, 0x3}}, 0x3, 0x6, 0x0, 0xffff, 0x5}, &(0x7f0000000400)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000440)=@sack_info={r1, 0x3, 0x7ff}, &(0x7f0000000000)=0xfffffffffffffece) 2018/02/21 20:24:19 executing program 5: r0 = socket$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$inet(r0, &(0x7f0000d9dff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000080)=""/252, &(0x7f0000000000)=0xfc) sendmsg$key(0xffffffffffffffff, &(0x7f000003d000)={0x0, 0x0, &(0x7f0000f02ff0)={&(0x7f0000815000)={0x2, 0x14, 0x0, 0x0, 0x2, 0x0, 0x6, 0xffffffffffffffff, []}, 0xd}, 0x1}, 0x0) 2018/02/21 20:24:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000008840)=[{{0x0, 0x0, &(0x7f0000006340)=[{&(0x7f0000006300)="74b78475afc51db7cc07b476e14eb38c", 0x10}], 0x1, &(0x7f0000006400)=[]}}], 0x1, 0x20000000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/02/21 20:24:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="7f0a69e0eec2e937ac773b08a18312ebc43ce0ffe63448a1a5c8a64ffd31a8e848ff36f169a9a7037c39222a2a1fc4fe1f866d6f610e6c4b10a63b629add227f8148169d312da5c255a79e63e7", 0x4d) 2018/02/21 20:24:19 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x4, 0x0, 0x7, 0x6, r1}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f}) fcntl$lock(r0, 0x7, &(0x7f0000603000)={0x1, 0x0, 0x12800000}) 2018/02/21 20:24:19 executing program 7: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x3, 0x4e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="0b70df1d0af3d581bb9fc4eb4955c806", @common='syzkaller1\x00', @generic="4f2f1c442e6d8b28cab63616706b8ada", @random="3eccfe70e50a", [], @empty, [], 0xc0, 0xc0, 0x138, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@rand_addr}}}]}, []}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "c2d44cb2a543b852c56c1bab4e40956a65d0bb5fd376ede21f4445e8d0a7e6860158a3ad6eeb9bc1518e40ed8d404500838fa0929443ecd2e15094911fa71034"}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x0, 0x0, 0x0, @generic="8229ae385c7c47cca7c7138883338245", @generic="b64927668599024fdd403fd8b63d1a85", @syzn={0x73, 0x79, 0x7a}, @common='dummy0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], 0x70, 0xf0, 0x220, []}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00', 0x1}}}, @common=@STANDARD={'\x00', 0x8}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:inetd_log_t:s0\x00'}}}}, {{{0x0, 0x0, 0x0, @generic="c19548e766ddc2d8acba45018d76b04e", @generic="9e4806d308c59eca7e3149a4ffa7ae51", @common='ip6gretap0\x00', @generic="9905cfb59da6881241aa8575befb5a70", @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb0, 0xb0, 0xf8, [@mark_m={'mark_m\x00', 0x18}]}, []}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x3, 0x0, 0x0, []}]}, 0x558) r0 = socket$netlink(0x10, 0x3, 0x1e) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x18, 0x4) [ 46.477214] xt_SECMARK: invalid security context 'system_u:object_r:udev_var_run_t:-0' 2018/02/21 20:24:19 executing program 5: r0 = socket$inet6(0xa, 0xa, 0xd50) pwrite64(r0, &(0x7f0000000000)="a991025fc99090691b1c185c48c3324609f61776a09ad9ba92bc64997d8bbf459a78438273ea72759154b176deb8a9aa58b04bcf2531f7ea3bfa598b", 0x3c, 0x0) memfd_create(&(0x7f0000000000)='\x00', 0x2) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x8000003fffe) ioctl(r1, 0x5387, &(0x7f0000ca7000)) 2018/02/21 20:24:19 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = msgget(0x2, 0x200) r2 = geteuid() r3 = getgid() r4 = creat(&(0x7f0000000000)='./file0\x00', 0x8) getsockopt$llc_int(r4, 0x10c, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) r5 = getuid() r6 = getegid() r7 = gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000040)={{0x0, r2, r3, r5, r6, 0x4, 0x2}, 0x0, 0xb36, 0x98dc, 0x100, 0xeee, 0x5, r7, r8}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005f2fd8)={@common='ip_vti0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast1, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) 2018/02/21 20:24:19 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x4, 0x7, 0x50a, 0x3, 0x0, 0xa6, 0x200, 0x5, 0x1ff, 0x8d5a, 0x3f, 0x3, 0x0, 0x5, 0x2, 0xee1, 0x9, 0x6, 0x0, 0x1, 0x9, 0x90a, 0xfffffffffffffffc, 0x6, 0x5, 0x2, 0xc5, 0xffffffff00000000, 0x0, 0x9, 0x4, 0x3, 0x7, 0xeb, 0x1f, 0x25, 0x0, 0x0, 0x0, @perf_config_ext={0x800, 0x8}, 0x400, 0x100000000, 0x7, 0x7, 0x9, 0x1, 0x80}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x2) signalfd4(r0, &(0x7f0000000080)={0xfff}, 0x8, 0x800) r1 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000e89fb0)={{0x0, 0x195b}}) 2018/02/21 20:24:19 executing program 6: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x100, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000140)=0x1) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x7ff, 0x20, 0xa2a8, 0x3}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x100000000}, &(0x7f0000000240)=0xfffffe0f) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xff, 0xd868, 0x5, 0x4, 0xe}, 0xa0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x26, 0x40000000000004, @tid=r4}, &(0x7f00000003c0)) 2018/02/21 20:24:19 executing program 4: r0 = socket$packet(0x11, 0x400000002, 0x300) getsockopt(r0, 0x80000001, 0x7f, &(0x7f0000000000)=""/114, &(0x7f0000000080)=0x72) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) 2018/02/21 20:24:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f000068bff8)='./file0\x00', 0x140, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) mount(&(0x7f0000aa2000)='./file0\x00', &(0x7f000066eff8)='./file0\x00', &(0x7f00009b7000)='fuse\x00', 0x1001, &(0x7f0000ca3000)) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@loopback, @local, 0x0}, &(0x7f0000000040)=0xc) connect$can_bcm(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) open(&(0x7f0000000040)='./file1\x00', 0x101140, 0x1) 2018/02/21 20:24:19 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x208000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000300)={0x3, &(0x7f0000000040)=""/240, &(0x7f0000000280)=[{0x401, 0x1b, 0x5, &(0x7f0000000140)=""/27}, {0xfff0000000000000, 0x85, 0x4, &(0x7f0000000180)=""/133}, {0x5d6, 0x2c, 0x5, &(0x7f0000000240)=""/44}]}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00002fffa8)={0x2, 0xb, 0x1, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}]}, 0x50}, 0x1}, 0x0) 2018/02/21 20:24:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) readahead(r0, 0x8, 0x1) r1 = syz_open_pts(r0, 0x0) dup2(r1, r0) 2018/02/21 20:24:19 executing program 3: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value, &(0x7f0000000000)=0x8) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x400) 2018/02/21 20:24:19 executing program 5: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f0000019f96)="1b", 0x1) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f000001a000), &(0x7f000000cffc)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20002, 0x0) accept4$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14, 0x800) getsockopt$inet_buf(r2, 0x0, 0x15, &(0x7f0000000180)=""/218, &(0x7f0000000040)=0xda) fstat(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200010}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=@newpolicy={0xc8, 0x13, 0x0, 0x1, 0x0, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x8000, 0x2, 0x0, 0xa, 0xa0, 0x20, 0x89, r3, r4}, {0x2, 0x81, 0xffffffff, 0x4, 0x1, 0x4, 0xffff, 0x7}, {0x6, 0x192, 0x100, 0xfffffffffffff801}, 0xfffffffffffffeff, 0x7, 0x0, 0x1, 0x3, 0x2}, [@replay_val={0x10, 0xa, {0x4, 0x6, 0x2}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x8800}, 0x20000011) write$selinux_load(r2, &(0x7f0000000380)={0xf97cff8c, 0xffffff15, 'SE Linux', "ac296541af5ad27263874bfee7e9ba5f944137e46285e6486a98f7c444f43f695fd29659f321794c1e107a114e4037dcdef5152effdc72025a879b65806d1b7cb44b6e132cb3a1f44439554e6874f7fdf39be9ec2d5b5f3f5fdc568943916cba669695f2052ba48bb11e83276184652b4466dcdbed226e066989062c78a42d83"}, 0x90) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000080)=0x8) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) read(r1, &(0x7f0000000080)=""/240, 0xf0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000040)=0xc) 2018/02/21 20:24:19 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000b11fdc)) r1 = syz_open_pts(r0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10000003, 0x0, 0x1, 0x8001, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5950690e, 0x401}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, r2}) accept$ax25(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) accept$ax25(0xffffffffffffffff, &(0x7f000000a000), &(0x7f0000f86000)=0x10) 2018/02/21 20:24:19 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)={0xfffffffffffffffd, 0x4}) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x20aa74e9f09e3853, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x7fff}) 2018/02/21 20:24:19 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = creat(&(0x7f0000000000)='./file0\x00', 0xfcdccb3d18b87266) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000000040)={&(0x7f000024aff0)={0x2, 0xb, 0x7ff, 0x0, 0x2, 0x0, 0x3, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x4000081) 2018/02/21 20:24:19 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8d1, 0x4440) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x6f) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000040)={0x5, 0x6, 0x3, 'queue1\x00', 0x9}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2, 0x1}, 0x20) dup2(r0, r0) 2018/02/21 20:24:19 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8004, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x400000000032, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000587000)={0x0, 0x0, []}) 2018/02/21 20:24:19 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={r1, r2, 0x7fffffff}) r3 = syz_open_dev$vcsa(&(0x7f0000616000)='/dev/vcsa#\x00', 0x5, 0x0) preadv(r3, &(0x7f0000e83000)=[{&(0x7f00009d2fcb)=""/53, 0x35}, {&(0x7f0000251f68)=""/152, 0x98}, {&(0x7f000049cf31)=""/207, 0xcf}, {&(0x7f0000e48000)=""/126, 0x7e}], 0x4, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x7) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x2}}}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)={r4, 0x4}, &(0x7f0000000140)=0x8) 2018/02/21 20:24:19 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x2, "b54e43c1eefef34145e90531166dc95cbc4909f3510d5ab9b24ef17126ced1ac8fc173d5f24b0e14784965c3"}, 0x34, 0x800) msgsnd(r0, &(0x7f000035f000)={0x2}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000f00f88)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) msgsnd(r0, &(0x7f0000c40ff8)={0x1}, 0x8, 0x0) msgrcv(r0, &(0x7f0000b11ff8), 0x8, 0x0, 0x0) 2018/02/21 20:24:19 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000379fa0)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xf, 0x0, 0xf, 0x7, 0x0, 0x6, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9, 0x10, 0x14}]}, 0x38}, 0x1}, 0x4000000) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000000c0)=""/133, &(0x7f0000000180)=0x85) 2018/02/21 20:24:19 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x7, 0x8, 0x1}, 0x1c) r1 = dup2(r0, r0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000000)={0x6, 0x100000000, 0x80}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000), &(0x7f0000c12fff)}, 0x20) 2018/02/21 20:24:19 executing program 5: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ftruncate(r0, 0x10001) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) 2018/02/21 20:24:19 executing program 3: accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xae9, 0x10040) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0x1000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001580)='/dev/loop-control\x00', 0x80000, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/dsp\x00', 0x100, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r2 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001680)=0x10, 0x80000) splice(r1, &(0x7f0000001700), r2, &(0x7f0000001740)=0x10000, 0x0, 0x100000000007) [ 46.666060] sctp: [Deprecated]: syz-executor3 (pid 5842) Use of struct sctp_assoc_value in delayed_ack socket option. [ 46.666060] Use struct sctp_sack_info instead [ 46.700961] sctp: [Deprecated]: syz-executor3 (pid 5842) Use of struct sctp_assoc_value in delayed_ack socket option. [ 46.700961] Use struct sctp_sack_info instead 2018/02/21 20:24:19 executing program 1: r0 = socket$inet(0x2, 0x80027, 0x74d3) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000364ffc)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x7fe, 0xffffffffffffff2e) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eed000)="0f", 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) socket$llc(0x1a, 0x2, 0x0) recvfrom(r0, &(0x7f0000000000)=""/79, 0x4f, 0x1, 0x0, 0x0) 2018/02/21 20:24:19 executing program 5: mmap$binder(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x100000000000000, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) 2018/02/21 20:24:19 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080)=0x4, 0x4) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000b7c000)='net/arp\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f000050dff8), 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100), 0x10) sendmsg$rds(r1, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f00002b3fe0)=[], 0x0, &(0x7f0000000140)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f00008e1000), &(0x7f0000abc000)}}], 0x58}, 0x0) 2018/02/21 20:24:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00007dcfe4)={&(0x7f0000d1e000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f000082b000)={0xfffffffffffffd66, 0x1c, 0x10000000000003, 0xffffffffffffffff, 0x1, {0x40000001}, [@nested={0x8, 0x1, [@generic="1f"]}]}, 0x18}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/02/21 20:24:19 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000fd4fec)={0x14, 0x4, 0x10000000000001, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@generic="04f101d8ff11a167abd95306f449d723", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}) 2018/02/21 20:24:19 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={r1, r2, 0x7fffffff}) r3 = syz_open_dev$vcsa(&(0x7f0000616000)='/dev/vcsa#\x00', 0x5, 0x0) preadv(r3, &(0x7f0000e83000)=[{&(0x7f00009d2fcb)=""/53, 0x35}, {&(0x7f0000251f68)=""/152, 0x98}, {&(0x7f000049cf31)=""/207, 0xcf}, {&(0x7f0000e48000)=""/126, 0x7e}], 0x4, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x7) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x2}}}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)={r4, 0x4}, &(0x7f0000000140)=0x8) 2018/02/21 20:24:19 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2801) sendto(r0, &(0x7f00009ccff0), 0xfffffffffffffff7, 0x0, 0x0, 0x0) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f00007eefc8)={&(0x7f0000eb8ffe)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10, &(0x7f0000ebdff8)=[]}, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000000)={{0x2, 0x3, 0x72a2420b, 0x3, 0x1}, 0x2daaf8db, 0x1, 'id1\x00', 'timer1\x00', 0x0, 0x4, 0x2, 0x7, 0x7}) ioctl$KDDELIO(r0, 0x4b35, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) r3 = getpgrp(0xffffffffffffffff) tgkill(r2, r3, 0x31) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)=0x2a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) flistxattr(r0, &(0x7f0000000040)=""/212, 0xd4) socket$pppoe(0x18, 0x1, 0x0) 2018/02/21 20:24:19 executing program 0: r0 = perf_event_open(&(0x7f00005c6f88)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x700000000000000, 0x20000) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000080)={0xfff, 0x4, 0x0, 0xd91}, 0x10) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000602fe8)={0xaa}) r3 = getpid() sched_setaffinity(r3, 0xfffffea7, &(0x7f00004b6000)=0xd) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000180)={0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f00000001c0)={{0x7fff, 0x401}, 'port0\x00', 0x10, 0x2, 0xea, 0x6, 0x32864d20, 0x9, 0x9, 0x0, 0x3, 0x10001}) read(r0, &(0x7f0000332000)=""/8, 0xffe8) r4 = dup(r0) bind$bt_sco(r4, &(0x7f0000000040)={0x1f, {0x1ff, 0x1f, 0xb539, 0x200, 0xffff, 0x81}}, 0x8) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000f71000)='\x00') dup2(r1, r0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000471fd8)={&(0x7f00009cc000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f000063f000/0x1000)=nil}) 2018/02/21 20:24:19 executing program 3: r0 = request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffff9) r1 = request_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='$em1.)^em0@&md5sum\x00', 0xfffffffffffffffd) r2 = request_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='em0ppp1procem0.\x00', 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000240)={r0, r1, r2}, &(0x7f0000000280)=""/191, 0xbf, &(0x7f0000000480)={&(0x7f0000000340)={'rmd256-generic\x00'}, &(0x7f0000000380)="4c9059082f4c2e2ccd56b55900bc218dc9b51e79c50febb50c943c42e3d1fb22bf4a6f7148d0dcb10b69a2212f28b543502cf0c3757cf386af79564b243a034339de1aef2cbc64718575121e60817d21e1d9f353f6389000e808ed902c52e5ca33f3cfa29ceaf6beb14f982680e1cfd75d676b825ed320ec0569c470874956d29ff403630af5f0dac04edef47f6c55ec1aac051374b278ba62baf5c62ba185bd2090a2dd310e60baabcdb3c95575bc6da414002fd142f6381afe0435f0985171953d34eefaf9cc35aeca", 0xca}) r3 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f000000affc)) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r3, r3) r4 = socket$l2tp(0x18, 0x1, 0x1) read(r4, &(0x7f0000ec2f6f)=""/145, 0xfffffffffffffff9) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x200000) 2018/02/21 20:24:19 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x83e3, 0x9, 0x9, 0x2, 0x7, 0x7f}) r1 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x733e, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000f00ff8)) 2018/02/21 20:24:19 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8001, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x4000000a}) 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$TCGETA(r0, 0x5405, &(0x7f00000000c0)) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000da5000)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x11}, []}, 0x14}, 0x1}, 0x0) 2018/02/21 20:24:19 executing program 1: ioctl(0xffffffffffffffff, 0x2276, &(0x7f0000000fff)) 2018/02/21 20:24:19 executing program 7: timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x0, @tid}, &(0x7f0000044000)) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xe4, 0x30040) ioctl$KDSETMODE(r0, 0x4b3a, 0x754) pipe2(&(0x7f0000000040), 0x4000) timer_settime(0x0, 0x1, &(0x7f0000fc9fe0)={{}, {0x77359400}}, &(0x7f0000475000)) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{}, {0x0, 0x989680}}, &(0x7f0000715fe0)) 2018/02/21 20:24:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) writev(r0, &(0x7f0000001040)=[{&(0x7f0000000040)="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", 0x1000}], 0x1) membarrier(0x8, 0x0) 2018/02/21 20:24:19 executing program 4: socket$inet6(0xa, 0x80003, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x5, 0x4) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/02/21 20:24:19 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f00001fd000)='net/ip6_flowlabel\x00') ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000024c0)={0x3, &(0x7f0000000040)=""/211, &(0x7f0000002400)=[{0x0, 0xfffffc3b, 0x0, &(0x7f00000011c0)=""/144}, {0x0, 0x55, 0x0, &(0x7f0000002280)=""/85}, {0x0, 0xc6, 0x0, &(0x7f0000002300)=""/198}]}) 2018/02/21 20:24:19 executing program 7: r0 = socket$inet6(0xa, 0xb, 0x4) close(r0) pipe(&(0x7f0000112000)={0x0, 0x0}) splice(r0, &(0x7f00004a2ff8), r1, &(0x7f0000479000), 0x3f, 0x0) 2018/02/21 20:24:19 executing program 3: pipe2(&(0x7f0000000000)={0x0}, 0x800) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/165) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu}) connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x47) [ 46.843901] QAT: Invalid ioctl [ 46.854352] QAT: Invalid ioctl 2018/02/21 20:24:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000cc0000/0x2000)=nil}) 2018/02/21 20:24:20 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x51, 0x40000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x7, 0x7, 0x80000001, 0x1, 0x1ff}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x65b67f44, 0x9, [0x9, 0x1, 0x871, 0xf35, 0x99a2, 0x0, 0x40, 0x8, 0x4]}, 0x1a) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000040)={@empty, @rand_addr=0x2, @broadcast=0xffffffff}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x3}) 2018/02/21 20:24:20 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1b, 0x376cf7d308c78e63) connect$rds(r1, &(0x7f0000000040)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0x5, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/21 20:24:20 executing program 1: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0xfb}, 0x4) mremap(&(0x7f00006bd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000062000/0x3000)=nil) mremap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000530000/0x4000)=nil) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/21 20:24:20 executing program 6: connect$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x3, {"041d4043ded5ce"}, 0xa6}, 0x10) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x240080, 0x0) write(r0, &(0x7f0000000080)="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", 0x1000) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000001080)=""/241, &(0x7f0000001180)=0xf1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x5, 0x4, 0x8000, 0x1, 0x3, 0x101, 0xee, 0x2, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x401}, &(0x7f0000000140)=0x8) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000068a8)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6f8, 0x250, 0x628, 0x0, 0x368, 0x488, 0x628, 0x628, 0x628, 0x628, 0x628, 0x6, &(0x7f0000004000), {[{{@uncond, 0x0, 0x228, 0x250, 0x0, {}, [@common=@unspec=@pkttype={0x28, 'pkttype\x00'}, @common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'dummy0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0xa0}}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @HL={0x28, 'HL\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='bpq0\x00', @common='yam0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x758) 2018/02/21 20:24:20 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x8000, 0x20000) bind$alg(r1, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x7) r2 = accept$alg(r1, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000245ff8), 0x0) accept$alg(r3, 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/02/21 20:24:20 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000000)=""/122) getsockopt$inet6_buf(r0, 0x29, 0xd0, &(0x7f0000001fc2)=""/62, &(0x7f0000001ffc)=0xfffffffffffffdd7) 2018/02/21 20:24:20 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x2) bind$inet6(r0, &(0x7f00001c0000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00001e9ff7)='net/udp6\x00') readv(r1, &(0x7f00008c0f80)=[{&(0x7f0000233f28)=""/216, 0xd8}], 0x1) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x9}, 0xfffffffffffffee9) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) 2018/02/21 20:24:20 executing program 3: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/83) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x24, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x8, 0x1a}]}, 0x24}, 0x1}, 0x0) fcntl$dupfd(r1, 0x406, r1) 2018/02/21 20:24:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x3, 0x3ff, 0x0, 0x6, 0x71}, 0x14) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000040)=0x400, 0x4) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}}) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000140000)=@alg, 0x58, &(0x7f00002e3fc0)=[]}, 0x0) 2018/02/21 20:24:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x20000000000f) bind$netlink(r0, &(0x7f0000d25ff4)={0x10, 0x0, 0x0, 0xa6e}, 0xc) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) dup2(0xffffffffffffffff, r1) 2018/02/21 20:24:20 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb58d, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40800, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x150}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0xf3, @loopback={0x0, 0x1}, 0x8}], 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) semget$private(0x0, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x3ff, r0, 0x0) 2018/02/21 20:24:20 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000faffa0)={0x14, 0x33, 0x3, 0xffffffffffffffff, 0x2, {0x80000001f}, []}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={@common='ip_vti0\x00', r0}) 2018/02/21 20:24:20 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x6f, 0x1d5f}, {0x80}, 0xce26, 0x1, 0x81}) r1 = request_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='ppp1security+trusted\x00', 0xfffffffffffffff8) keyctl$invalidate(0x15, r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/4096, 0x1000) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000001100)={0x8, 0x80, [{0x8, 0x0, 0xca8d}, {0x8, 0x0, 0x7ff}, {0x4, 0x0, 0x9}, {0x80000000, 0x0, 0x4}, {0x7, 0x0, 0x4}, {0x4, 0x0, 0x9}, {0x1, 0x0, 0x7d}, {0x2, 0x0, 0x6}]}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x3, 0x6, 0x10000000004, 0x1, 0x0, r2, 0x4}, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r3, &(0x7f000000e000), &(0x7f0000c12fff)}, 0x20) openat(r2, &(0x7f0000000100)='./file0\x00', 0x2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000080)=0x6, 0x4) 2018/02/21 20:24:20 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000d45cf0)=@raw={'raw\x00', 0x9, 0x3, 0x2b0, 0x0, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f00003f3000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="627766d0662687045983625a2cf272b1", @generic="e1ce1a6f940cd281eef53583f6112c50", {}, {}, 0xffffffffffffffff}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0x0, 0x2000000000000], [], @syzn={0x73, 0x79, 0x7a}, @generic="5aa3f1003040d949cb51e9e0afff1aa9"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) [ 47.153405] netlink: 'syz-executor3': attribute type 26 has an invalid length. [ 47.199750] netlink: 'syz-executor3': attribute type 26 has an invalid length. [ 47.228461] xt_CT: No such helper "pptp" 2018/02/21 20:24:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000000014, &(0x7f0000ae3ffc)=0x2, 0x46d) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00005c4000)={&(0x7f00006f7ff8)=@sco={0x1f}, 0x8, &(0x7f000027efb0)=[{&(0x7f0000b82f6c)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0) 2018/02/21 20:24:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}, 0x4}, 0xfffffffffffffe6a) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r1, &(0x7f0000b43a67)='.', 0x1) r2 = accept4(r0, &(0x7f0000209ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) close(r1) sendmsg(r2, &(0x7f0000785fc8)={0x0, 0x0, &(0x7f0000c62ff0)=[{&(0x7f0000895000)="e5", 0x1}], 0x1, &(0x7f00009e4000)=[]}, 0x0) 2018/02/21 20:24:20 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000039000)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x328, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000039000), {[{{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x220, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x100, 0x0, 0xfffffffffffffffd, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}]}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e32f0f43bcd7c7b3ac2be14a6da1f40a0711d640d8bd0d5bb15a0a7b7c43"}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6gre0\x00'}, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="62453841be03333cd42b9b03c13e06d7"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) r1 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000042000)=[{&(0x7f0000047000)="0000001197200002", 0x8}], 0x1, &(0x7f0000000040)=[{0x110, 0x12f, 0x934, "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"}, {0x78, 0x0, 0x1000, "a3932029541cbb4d743c9a2549204151af6d74458ccf6587b8b5877e857348b37f22623cfc81b95710dd0f26607d3acb374db1a15fb7a3ff0888a828082f5a06322961dc0d703189adb20cfb40b55386eef696289cec1da9f80665ad9353ba1b52"}, {0x18, 0x0, 0x10001, "9a710d87"}, {0x58, 0xff, 0x6, "e26f70e1be0f911095260299e13489ad055be63ac19caa01dcee47e9d7061adfcb50dbb7701afcf8d7a420f2607e1ea825743a249385774ee7d14127852ac8d6504741"}, {0x70, 0x13b, 0x9, "b958a965f761a96d8ec9b73ea027bb76ffb8a13d6af7d7bac9becaeb2d4ac2396811ff352354692e56c16cf7e601020cc5d054296599931df659aedabe1eb6b6297cd1ae289add3e488792fc5be453ce41de889f5823fc809e972f"}, {0xc0, 0x1, 0x8, "acd704cb8aed8d3ec8a6055c6131aae425b0b3f0a32c741cec4796f492444dd3c405dc19f8a87d437246a66edff9610bdf3e572487f1068674fd7d7ed216f479f00e1a56444964e3e8f944306dd8e1aebbe8a4cf810fea64e561b58f7aaca54bee3418f4f24ba68cdc59c29d5895db9935ca72ddf42bb54ccfa9ef7d69420f469efe71c8df13bccfe57406d57c0517ede03a0cd828bc9e27ac63ee10675ee0cbba259631afd81661e7db93"}, {0xf0, 0x111, 0x1936, "8d418a2d560b952b56015e7ba598b5521314d5b0b7fa5e060d30010adf7b92b9cefed4be4e42fc7912abedb85d2edc329d4e036260a46ec31504b2c8fdb60551d83c24d6f8193093104fe528627bc59f6771f54f9a75ad16b35cdb5a4200b0017f65307e462c6995e698353cb482c2633ad87ac7c3d0b5d7072cea3dbc8cc9a6988f01f3e21b9387540080a8d4f4654c1343630536889d73fe6357ced666aca0df6ab39c404ae7080e39237006cfc08bc49c04b4970255cd541e8f1e261cac829a4d8a4b4a0aa1d6d9ea1df8cceac1dde9bbc799766fa7bcd9f2b98d1a4c7e"}, {0xffffffa3, 0x10b, 0x6, "8751489323bb98b2971de636534acd50ad7935274144fe19fac80f"}], 0x448}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x0, 0x12}, 0x80000000, 0x2, 0x3, 0x1, 0x2, 0x0, 0x3}, &(0x7f0000000040)=0x20) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x400800, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000500)={0x3, 0x2, 0x1, r2}) 2018/02/21 20:24:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000000)=0x14) recvmmsg(r0, &(0x7f000000bf40)=[{{0x0, 0x0, &(0x7f0000003380)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/253, 0xfd}, {&(0x7f0000001140)=""/200, 0xc8}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/248, 0xf8}, {&(0x7f0000002340)=""/56, 0x38}, {&(0x7f0000002380)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x26c6}, 0x2}, {{&(0x7f0000003400)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000003640)=[{&(0x7f0000003440)=""/240, 0xf0}, {&(0x7f0000003540)=""/29, 0x1d}, {&(0x7f0000003580)=""/149, 0x95}], 0x3, &(0x7f0000003680)=""/56, 0x38, 0xff}, 0x9}, {{&(0x7f00000036c0)=@l2, 0xe, &(0x7f0000004940)=[{&(0x7f0000003700)=""/247, 0xf7}, {&(0x7f0000003800)}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000004840)=""/27, 0x1b}, {&(0x7f0000004880)=""/174, 0xae}], 0x5}, 0x1}, {{&(0x7f00000049c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f0000005e00)=[{&(0x7f0000004a00)=""/124, 0x7c}, {&(0x7f0000004a80)=""/224, 0xe0}, {&(0x7f0000004b80)=""/4096, 0x1000}, {&(0x7f0000005b80)}, {&(0x7f0000005bc0)=""/228, 0xe4}, {&(0x7f0000005cc0)=""/79, 0x4f}, {&(0x7f0000005d40)=""/176, 0xb0}], 0x7, &(0x7f0000005e80)=""/76, 0x4c, 0x6}, 0x188c}, {{&(0x7f0000005f00)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f000000a200)=[{&(0x7f0000005f80)=""/208, 0xd0}, {&(0x7f0000006080)=""/107, 0x6b}, {&(0x7f0000006100)=""/62, 0x3e}, {&(0x7f0000006140)=""/170, 0xaa}, {&(0x7f0000006200)=""/4096, 0x1000}, {&(0x7f0000007200)=""/4096, 0x1000}, {&(0x7f0000008200)=""/4096, 0x1000}, {&(0x7f0000009200)=""/4096, 0x1000}], 0x8, &(0x7f000000a280)=""/216, 0xd8, 0x9}, 0x80}, {{&(0x7f000000a380)=@l2, 0xe, &(0x7f000000a780)=[{&(0x7f000000a3c0)=""/125, 0x7d}, {&(0x7f000000a440)=""/137, 0x89}, {&(0x7f000000a500)=""/207, 0xcf}, {&(0x7f000000a600)=""/156, 0x9c}, {&(0x7f000000a6c0)=""/9, 0x9}, {&(0x7f000000a700)=""/44, 0x2c}, {&(0x7f000000a740)=""/24, 0x18}], 0x7, &(0x7f000000a800)=""/243, 0xf3, 0x6db}, 0xe8}, {{&(0x7f000000a900)=@pppoe={0x0, 0x0, {0x0, @dev, @generic}}, 0x1e, &(0x7f000000aa00)=[{&(0x7f000000a940)=""/127, 0x7f}, {&(0x7f000000a9c0)=""/1, 0x1}], 0x2, &(0x7f000000aa40)=""/6, 0x6, 0x8000}, 0x3ff}, {{&(0x7f000000aa80)=@pppoe={0x0, 0x0, {0x0, @random, @syzn}}, 0x1e, &(0x7f000000be40)=[{&(0x7f000000aac0)=""/173, 0xad}, {&(0x7f000000ab80)=""/24, 0x18}, {&(0x7f000000abc0)=""/4096, 0x1000}, {&(0x7f000000bbc0)=""/22, 0x16}, {&(0x7f000000bc00)=""/134, 0x86}, {&(0x7f000000bcc0)}, {&(0x7f000000bd00)=""/9, 0x9}, {&(0x7f000000bd40)=""/251, 0xfb}], 0x8, &(0x7f000000bec0)=""/78, 0x4e, 0x1ff}, 0x7}], 0x8, 0x40, &(0x7f000000c140)) 2018/02/21 20:24:20 executing program 6: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x880, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='schedstat\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) sendfile(r2, r2, &(0x7f0000319ff8), 0xfff) 2018/02/21 20:24:20 executing program 7: bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000271000), 0x0, 0x20020003, &(0x7f0000e98000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) shutdown(0xffffffffffffffff, 0x1) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000b07000)={&(0x7f0000eca000)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f0000dce000)=[]}, 0x0) 2018/02/21 20:24:20 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000040)) unshare(0x8000400) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) ftruncate(r1, 0x24000000000000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000040)={{0x9, 0x4, 0xd25, 0x6, 0x0, 0x1}, 0xffffffffffffff81, 0x8, 0x5, 0x3ff, 0x800, "a77fe6797f61690d3cf4ce0a694281b35990faa609704094cbad03065f52ac1cd4f2b6543b8a48c8977b2f5677fd442df34aebeb5885760fa07bca35818f17531dbfeea797e97ad5e134e6d15ae229687cdcf7f2bd06981c76ba359091955b979bfd2a7bea4e77546fbd4fef416f3278d451d888c54feddf88b690c6b86b8fc3"}) epoll_create(0x101) 2018/02/21 20:24:20 executing program 5: syz_emit_ethernet(0x3e, &(0x7f00009a6000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x1000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) [ 47.250331] xt_CT: No such helper "pptp" 2018/02/21 20:24:20 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000080)=""/139) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x4, 0x4) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000140)=""/138) 2018/02/21 20:24:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = socket(0xb, 0x800, 0xffffffff) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = gettid() r4 = gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x2, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x10}}, {0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x6}, 0x7, [0x9, 0x3, 0x6, 0x4, 0x79b, 0x5, 0x6, 0x79]}, 0x5c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000740)=0x0) r8 = geteuid() fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=0x0) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000980)=0x0) sendmsg$netlink(r1, &(0x7f0000000a40)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x8600000}, 0xc, &(0x7f0000000700)=[{&(0x7f0000001080)={0x10c8, 0x22, 0x4, 0x7, 0x2, "", [@nested={0xb8, 0x7d, [@typed={0xb4, 0x54, @binary="6b6aae462c6989a742fc34bdb5845586ce4dadb95b441061da2a66ce225dbe7745fdde4a787dd6e7bc1bd73dd39ba09c1068d12a6a2bd4a7ba54192f9a5d7e3ec62af58b1de73d11aa2b0753d11124245ecc2f5ebfdde591293ca1c8486821f714b3de616fc722eabfa739767761d0b3488b498580d9c56d5dd8e7fdb5243e7b089c92ae8d4264d7313609101ce186f5ce0d0453b6a7395e4aa5cba0fbaab8dede5976aba75f13b49eb4"}]}, @generic="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