[....] Starting enhanced syslogd: rsyslogd[ 15.077825] audit: type=1400 audit(1519879021.109:5): avc: denied { syslog } for pid=4005 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 periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 17.769937] audit: type=1400 audit(1519879023.801:6): avc: denied { map } for pid=4143 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 '10.128.0.46' (ECDSA) to the list of known hosts. 2018/03/01 04:37:10 fuzzer started [ 24.036754] audit: type=1400 audit(1519879030.068:7): avc: denied { map } for pid=4154 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 2018/03/01 04:37:10 dialing manager at 10.128.0.26:39095 [ 29.956929] can: request_module (can-proto-0) failed. [ 29.967233] can: request_module (can-proto-0) failed. 2018/03/01 04:37:16 kcov=true, comps=true [ 30.548810] audit: type=1400 audit(1519879036.580:8): avc: denied { map } for pid=4154 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9455 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/03/01 04:37:20 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x6, 0x8, 0x8, 0x6}, 0x10) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000100)=""/46) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x1, 0x4, 0x80000001, 0x3, 0x4ad}, 0x14) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000001c0)=&(0x7f0000000180)) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000200)=""/172) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000300)={0x3, &(0x7f00000002c0)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000340)={r3, 0x3}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000380)=0x101, 0x4) getgroups(0x9, &(0x7f00000003c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fstat(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) r8 = getgid() stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f0000000680)=[r4, r5, r6, r7, r8, r9]) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000006c0)=0x6, 0x4) read(r0, &(0x7f0000000700)=""/4096, 0x1000) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000001700)={0x0, 0xbb15, 0x800}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001740)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000001780)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001800), &(0x7f0000001840)=0xc) tee(r1, r1, 0xe19, 0x8) dup(r1) openat$kvm(0xffffffffffffff9c, &(0x7f0000001880)='/dev/kvm\x00', 0x2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000018c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg(r1, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001900)="969bb4aff73a025e4bd2d3ec75f759b320ce98abc00b44361af84fe5ea3970508de6f3e928242e74c2eb345d7807f28fb8f2408d16723724ab7ef37f7d27c57f5d6d51e989637c1313f0bd47d89b90e080608d8b5006a969927730b8c812a1e20981ef2cec3f17945cc4484c938a29f2b31603200c4f52d502360fc677f4625cb5fd0bff38284163", 0x88}, {&(0x7f00000019c0)="e715191e196c0f1e1e64122c25e91d7f7c4a9bebbd8dfe73f2ececa8a58b912b2caecfc0a2303c5b30851eeb4a27def1196bfa34ba13236e420bf8b06ddea04908928c1c13a503254b50d40f18a44bbef84c1615c7488c4be447ab2e690017f10aae689af7d73ac63833fa450f356d4f5aa4c81a0ecc306254882d6d061ab81227e2289685b9358fd2a25d6fed7e5286c3c84b3566d814de1460a5565117b9914779ea99f2b53af0530d73463f966a1f7e453c9c826a5ddae78111afcd3d06079d7407afa7ab6702bde84b3b8b3d4a0b8cd0285575", 0xd5}], 0x2, &(0x7f0000001b00)=[{0xb8, 0x13b, 0x0, "332ed62d0aff24d3bcdbbafeb4c478d90d81e796ab82bd012687b949e0d557f7fe3f90290cc97933a96a3a2d16b6354d999ef61644c5d8a152ec0c39527eb5f2dc8d91ea0708adcb02d7922a54f602b3216f0a727ad87863c26b8de6c91a0e1e29b9980d18bbc37ab2f1dabac320831f1c223fafbae063a4fbba8029f41e7419eaf0063afe58902d03283f71094f65e6487fd90e6d3b9ee7f4f4e5b451b332a808"}, {0xf8, 0x117, 0x101, "2bf93aeba71ddd8e6b65cc874633978e6e2a7dfd52b593d8d120846ff0dc5ee121d53a8fb74278f5f0918de9326eaf2b4f851c8593fd24f9df212ddff8d1e618433fda544b7a383e461cb1b5234d99d70f1ef702c781099553528a9d841860269f152f36daa47e6313fee84df8ea4f7ceae822f1e1ff11a088ec10d3745dab64c8d355d41ec3bfee965db30297267e4d1dd3fd0ee9297f7777d15028a7fb559fb183367e057e709b6bf7349a0b196beeef9d43963d4b62be887ef984b21540901dd8e185138c154e0a23bafca2f354ec90aa359d3d368f4fcdd94575d120a39ea870681004a77d04"}, {0x110, 0x117, 0x8001, "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"}, {0x78, 0x84, 0x482314f4, "d308c89fe920a4b25d2aefe30183286025e5deb48949e575d0fb2b8b8262524ab4ef5db553a9e9476a7ec2175bb25b1888cc01c27f60831953fc77b4e36b58dccbe6c53712cd2103bd87ee5a11b87c14f6f4cfad5231b4ecfa8ffac4f336a7e8e717996656ca20c8"}, {0x28, 0x113, 0x8, "dad039f8ca072b3df8d6a40c51b750f0f277465c48c3"}], 0x360}, 0x20000000) 2018/03/01 04:37:20 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfff, 0x20101) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x1, {{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x1, 0x4, [{{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x9}}, {{0xa, 0x4e20, 0x2, @empty, 0x2}}, {{0xa, 0x7ff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x4e21, 0xef4, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}}]}, 0x290) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000340)={0x4200000000000000, 0x6006, 0x443, 0x2, 0x10}) r1 = accept4$inet(r0, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f00000003c0)=0x10, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000400)={{0x1, 0x800}, 'port0\x00', 0xc, 0x8, 0x0, 0x80000000, 0x0, 0x2, 0x3, 0x0, 0x2, 0x6}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000004c0)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000500)={0x2, [0x7ff, 0xffff]}, 0x8) link(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00') tee(r0, r1, 0x3f, 0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000005c0)=0x0) sched_rr_get_interval(r2, &(0x7f0000000600)) perf_event_open(&(0x7f0000000640)={0x3, 0x78, 0x3, 0x1, 0xfffffffffffffffa, 0x38000000000, 0x0, 0x9, 0x0, 0x7, 0x3ff, 0x4, 0x4, 0x92, 0x8e2c, 0xffffffff, 0xf4e, 0x0, 0x0, 0x4, 0x401, 0x3f, 0x401, 0x3db0deb6, 0xdf4, 0x4, 0x8001, 0x2, 0x8, 0x3, 0x8, 0x2, 0x41, 0x2, 0x6, 0x3f, 0x0, 0xf9, 0x0, 0x3f, 0x4, @perf_config_ext={0x0, 0x2d396399}, 0x43, 0x3, 0x2b6a, 0x5, 0x80, 0xab, 0x81}, r2, 0x7fffffff, r0, 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e23, 0x9f, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, &(0x7f0000000780)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000007c0)={r3, @in6={{0xa, 0x4e21, 0xce9, @empty, 0x5}}}, &(0x7f0000000880)=0x8c) getresgid(&(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00', r0}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000a00)={'bond0\x00', @ifru_flags=0x400}) r5 = socket$pppoe(0x18, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000a80)={{0x4, 0x7, 0x8, 0x4, "4b9c22eee0cc5269b9554d49301c87a5a1d23cfb0b41010a2982b81c15a223647d962e8bee950901336a3275", 0x7ea4017a}, 0x0, 0x0, 0x0, r2, 0x10000, 0x7fffffff, "343ec7402a6954ae2b2c20d8d792e112c0c2426a08e5949ebe90b1b266653b13db04f45da8a75041c3b8589c6ef7f7d7046f09b8c4cb5b4d87e6ac474a8edbdd", &(0x7f0000000a40)='selflo.-lo\x00', 0xb, [], [0x7fff, 0x1000, 0x5, 0x101]}) epoll_wait(r0, &(0x7f0000000bc0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x7) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000c40)=@int, &(0x7f0000000c80)=0x4) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000cc0)) r6 = perf_event_open(&(0x7f0000000d00)={0x0, 0x78, 0x1, 0x9, 0x1, 0x2, 0x0, 0x8, 0x4000, 0x1, 0x80, 0x4, 0x2, 0x8, 0x0, 0x8, 0x8, 0x2, 0xa, 0x2, 0x3, 0x1, 0x6, 0x400, 0x7fffffff, 0x4, 0x2, 0x7ff, 0xbd1b, 0x4, 0x200, 0x81, 0x9, 0x3d96, 0x6, 0x5, 0x5, 0x9, 0x0, 0x430, 0x6, @perf_config_ext={0x6be, 0x7}, 0x2400, 0x39d1, 0x351, 0x0, 0x1a47, 0x1, 0x10001}, r2, 0xfffffffffffffff7, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000d80)={{0x4bd0071c, 0xffffffffffff8001}, 'port0\x00', 0x80, 0x45, 0x4, 0x1, 0x20, 0x1, 0x100, 0x0, 0x4, 0x40}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000e40)={r4, 0x36}, 0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f0000000e80)={0x400, 0xfffffffffffffff9, 0x8, 0x6, 0x7fff}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000ec0)) r7 = dup(r6) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f0000000f00)={r3, @in6={{0xa, 0x4e22, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0xf6}}}, 0x8c) 2018/03/01 04:37:20 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400900) r1 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x800, 0x80000000, r1}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x7f, 0x8000) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000140)=""/4096) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001140)={0x0, 0xfb, "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"}, &(0x7f0000001280)=0x103) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000012c0)={r3, 0x3}, &(0x7f0000001300)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001340)={0x8, 0x5, 0x200, 0x3e, 0x9, 0x4, 0x3, 0xdcf, 0x5, 0x6, 0x2}, 0xb) bind$bt_sco(r0, &(0x7f0000001380)={0x1f, {0x0, 0x5, 0x8, 0x9, 0x4, 0x400}}, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000013c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001400)={{{@in6=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000001500)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000001540)={0x7, 0x0, r5, 0xf43, r6, 0x0, 0x4, 0x9}) connect$bt_rfcomm(r2, &(0x7f0000001580)={0x1f, {0x401, 0xffff, 0xf48, 0x276, 0x8000, 0x20}, 0x80000000}, 0xa) ptrace$peek(0x3, r1, &(0x7f00000015c0)) r7 = add_key(&(0x7f0000001680)='pkcs7_test\x00', &(0x7f00000016c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000001600)='keyring\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r7) getsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000001700), &(0x7f0000001740)=0x4) r8 = msgget$private(0x0, 0x44) lstat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r8, 0x1, &(0x7f0000001900)={{0x3, r6, r9, r6, r10, 0xa1, 0x2}, 0x21c8ac7a, 0x1, 0xe7d00000, 0x46f, 0xd01, 0x6, r5, r5}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001980)=""/10) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00000019c0)) bind$can_raw(r0, &(0x7f0000001a00)={0x1d}, 0x10) sendmmsg$nfc_llcp(r2, &(0x7f0000002a40)=[{&(0x7f0000001a40)={0x27, 0x41, 0x7fff, 0x7, 0x5, 0x7, "1c4f2b864350acc4daf0505daeb8a377fc8ae21a988abf479fc55be71e470889fbff24ef68645237989223981b9138da1f765f2725e1c50f8d6dbf31ac6bd1", 0x3}, 0x60, &(0x7f0000001d80)=[{&(0x7f0000001ac0)="ec3499a54804b6540efe625ad38e241a7919fdade8a80c7f89e3bcea5ee504ae1748efa62d050340fa914f4dd6fc760299eea9aa9bc95cd81241e961602b28f03bc7b1b7555e21028b7cbffac85306c8a2a139e2a19f2580fa504e1b37f2bb9465ceb2654b826ecf86442c9a7295d5209565c76f26d9bba6d4137ffb45d4337bb37bbbe4943631b9d15c987c7d170ce7f48f60e3e598e80c4f59c8b63405dbe07e4a8583f60ccced006dec429b8bece4557f4c", 0xb3}, {&(0x7f0000001b80)="a92f267c627c8b618314f086c88f52e9239c0c10c2e1838db8fce874a8a6082aa2389deb9e376468aaf9a2c05e666e487e4e873f4516146913507135d02429ac91fd20968bfe73ae91b968d3109c5b19ada7666d2c1648554103a91336d34a09e030ae13fd7faffe3d2a59f1c8fb2d2fa9b33980a6b2c21fb85ad32b35bfef82514665f8b903a5f72370154c168558d9d0863d2fb1679e3262e0bfd400a7a3c8c81e2cfaeb972abcbc53ac8cd983d47fb127e5140218a513e070512d432cb3187a8d3fe35fefba7729efe4fbedce80b38124b4bbf8f41d4d2703af2ad1dd96b373476ef01af9a25bb9dba0296408bba0bb3b9139344df53652", 0xf9}, {&(0x7f0000001c80)="5b1c968135d3e4e7cb443d9b1aafb9e99e50f01c0c308b3ad83cc043271a87fe9a3a8e9f50c80558700ca9280803789b2daefe808a18ea039ff3fe52310a8735f4510df93fe9f10804ea570e43434e002ce8648d4faa0b04fcb84c8ce69885f07b69a9e742192486c78a7b41ce9992b06ded2623a8b899d325108861c997c7e9a1908d56154ef1bbc27ba6d6b2871cac0bc3c8e3879ee27f3f172f63cd1d043624d983448a863c5748403358311f16cdf46da6efa77e1c2d2a5d466bb9e1d6cdc68a866b7d8b31b1c9d0ec768a188f879a1cea5ab81cba", 0xd7}], 0x3, &(0x7f0000001dc0)={0x70, 0x11f, 0x5, "36f6a459554876183f76dc8932f5d575d2eaaf14c2f661827e416246a95ac53b36e2885085e7f1e7aaa50e81e204a4a26b2bf8deb030f0d04e4e66bf16f6c8d7604d573706175a953a79551f23d58182d6b50989274014ea6c2a"}, 0x70, 0x20000000}, {&(0x7f0000001e40)={0x27, 0x0, 0x200, 0x7, 0x5, 0x80000001, "8079955e377fd187677943ad0ffb890bb90bbb930ade253449a80d08facb82075914f650c5e05584725d75f00cc339884708ffd6d563d53001d99010ea02f9", 0x2}, 0x60, &(0x7f0000002300)=[{&(0x7f0000001ec0)="be790a3e8bddf48786d846c1359df231ecaa835e88899a35c82904c7b8afd0d72d302aaa0c45a8e33bc895c1b7b61530c4b2587b930c2fe5ebbabd5a0c6dabff81b341d4d8a5ea2803779f57fd713ad04e89e85d438cb72935ec3f1e7f51fa130170be81dad17e4a0e0e57c537c55b81ab5038fa2d6365584314eed2c2995c91e485cb1bb2", 0x85}, {&(0x7f0000001f80)="1fd4cb3b1de773981a7d93584175842e1b09bf0c57ebd2971cf072f1aeabe4e11cb514d03349329f54035e6eab5de0859ce5462116fb0ad7eaf3a236b48c47a15218c6f47095a18ec2baaac328bc6ac796f9234548aa0c5c0f369641f3d1150c7266afb558948169b0e3f57771afa7fb93f82dd955013ebfc66cda1b58e7d3543803263ae1bd3d1f808abb3156ca72767a780241f0a877b616b8b334ffa056222ce536172beb606769ab5240b30cd5dd70cddd592218cd0506ec872efe5245944b91f77e853d940b8e7fc1ca7138a6c3ef5e2751239c88f77728", 0xda}, {&(0x7f0000002080)="1bb675abcef7295ae50e26cf17402ccd04ec94b25517d499de31b4508c3374202571b87cf4e0dd31d92c7ab6171ab5b879e26a4305a9a670d3863183f2507337b297befb465a809c9589e1a70defda220570a246639af77616dda3f7db8be6e6bf3045d26c478b55a3f8ffaf79551e9a1465bc3871a1672db4878b6a65220802fb2ed3c55dd17379646b808edee6ec9fca1a1129f7de913c473cadf48dea405c21a307b4e69877a7ad59074a96b9e2cb474b81037bdc839fd03ff4bdf108f2347403da6d0085310dfd83", 0xca}, {&(0x7f0000002180)="dc4b015c41079a21a5333e4b0e7bb140bdee1db0b6a4189916f814e558f9ed30da37ed60be0f3d488d9d0f276bfab219ca0789ff564f2d2d49c7a5e986c18eb9e421acf452a550aa74f8fbf11295defefc476bd7d94a", 0x56}, {&(0x7f0000002200)="ee1dac96519547e4153e8bf0b431a09e67af9e373d47d77a37ca5b89911ecc92477d49fe6d45c102d27c39d07b3e4ee830329a9f1be684f4a97dad5bfdd7eeec5572f2bcaedc3825a32cc3e01422969d1681365d173d549193fe203a4d6b3fdc0c3ddc85142720a5e7f97b4a77805ceecf1dddca653702", 0x77}, {&(0x7f0000002280)="51d79a4baffb2edf0bafc4857adc02f8ec58ecb90229a4992dba8ea2b830f13d39ef97578fedd41c42d1f43472ceb6779bcb1af0dfcb716623cb79b80ae0c28d738cf52e57140d8754e897df8fe46124b2668e605da0ac9144d26ae697b9b49cb55246489163764bb3d8f1e4a81a33a48638e0cac8c5a7a54b099592fe78", 0x7e}], 0x6, &(0x7f0000002380)={0xf0, 0x115, 0x5, "73fc48aa4f881fe3af270645cb76cfae1e9a4ed09d6d8943fac5ec305f2e2475d15266faf895cdc238e2bbf16ecf6c9bf53d382a68465587f0ea1de05a8d80ad42b69b35d64bb248918a4303290bd1ee622dc558184de851cd9f8a7ef4b20f8992f36bab48b7991cb8af4585b3adb00c46ab13f65a302de1367ba24950b9735346de0f8b5874dd0bedf55fc8d682c5a22971b88dded3171cfed596eb25825d86a267aa475cd304fc13c75e75846f857bbfdc34d97f9dc648c4a52842d99c30e53898bea87912560f40810beb189130d38d83724b650f883267118745"}, 0xf0, 0x40}, {&(0x7f0000002480)={0x27, 0x3, 0x3, 0x6, 0x5, 0xf6c, "c62dd6590719455455f074f596b32fcb6dafcff61ea28db3ba36c8003ec3fc483eff5ab0cfc99b4e7585bdfd2b988042538a3f86991f27eb1d6d83f8eb1cef", 0x7}, 0x60, &(0x7f00000028c0)=[{&(0x7f0000002500)="29af225ad75d99fad79b5f15dc4ba0158c41b3e3a1ad24fcde097861b0bf5c6636464204e308011af26b063a1c2c", 0x2e}, {&(0x7f0000002540)="610c2a3607d249b8e94bf6c3ceb21af5cd487d8f2f2aac6c301fabd5e4efd55ad83a888d39b472b4fada4ad1bb9330a2da4e15e451bee83ab29ceb172282999ada34fba96896216f3cf0d49c520983ac9c65c32d54c9", 0x56}, {&(0x7f00000025c0)="a5b3744620a40167e8d5161080145e060b6e60179bdd17aaaf8f7b5fa451c88a5c0cabb4ff978d38f4e020885d17d8297f9eb22124c2871cff8fdda607b0ab8db0159ce9f85011", 0x47}, {&(0x7f0000002640)="07e1c87d6924eec73d53c19866d5ad87eed86c9d57609b63a8da82d1c49767824feb2ad70445bdfcf68e0663306a42395a8fa3a664c2b3e2970b778d2cea54a6ce21baaf82f242c2542b0a2502271312d5eb036cc090d424e44e44d87f6e7a018416e0716d4cfbdfde9c666841a1c2a9c80623cbd495819aa43c64923b4d10330673e5d684b29c574dff0562649d171073705ed8ebfc033e3ede74dc8c8192cfa0a72d313a10b5d93d1be0ca310c2b8e46df446002b2d91e817588490215ca57af5b1e5e82ab4bc247fdc4ff93f74746f8616e845d1f4cfb6a373699607f401c671d5a32bb6dc760f2f8d0375d1d2fa09e277c5c6114ecf1de", 0xf9}, {&(0x7f0000002740)="91a93e47f833685d44cef97032d858768628354aaab8b05bdad479646fd3296c53c9396331fa3a3d7b2589c8adeaede36d51888549d2", 0x36}, {&(0x7f0000002780)="ab72960f52db495d590c6143a94596265e544866e9a8c4e2d195462fa9fbbf96b04635220d3004fa0043a5b5c6cc0cb303ab848d1c62e4a8f4a84809c9760ad4dd9c06cc3e3269dbec0260c9adc7358a1cb6f184e7c628d3bde86977bf55604a436f7f8937b662db510279", 0x6b}, {&(0x7f0000002800)="c457120cfde8db0db69f8e3439f3b8d812a58a3632540321e078380cba886e38b87ce717aabb9b241445443b64f7e312d53f8a490aeedb6b6e1de1b3d4edcf82cf859a22f6111926463cf3c9c9035a8f314b6f181bf620644b", 0x59}, {&(0x7f0000002880)="53d0f8f8639b4790137ed150dcc67a66401556dbacbc61bd2759", 0x1a}], 0x8, &(0x7f0000002940)={0xd0, 0x11b, 0x8, "c8306f39da84d3cfeac4496a74e9f3ad59de8e44afe6d4599fed7bfb897c65695a1a83839b16ae05fc6d20e12961d286ec9dd70ae1f87c8592bc32e2a63f378bc33c00d434fd5f60f29d60d6f12da49e39a90b6446e835f6e4b56d8c0fcb59b5a1e1d9235a02c2cc39cc0c56459a243d6adcefde69d31cf23eb500a73d0f46e10f0fcd35b142de63c087de78168cfe44c7c3d39dd10cc05bfa780ea2b4f43ceff216f8822e34e1bd47e079ad7c32363fdc47bcac2c56406179d78088742ae986"}, 0xd0, 0x4040040}], 0x3, 0x20000000) r11 = syz_open_dev$mice(&(0x7f0000002b00)='/dev/input/mice\x00', 0x0, 0x200) ioctl$KVM_SET_PIT(r11, 0x8048ae66, &(0x7f0000002b40)={[{0x100000001, 0x5, 0x20, 0x3ff, 0x9, 0x2000000000, 0x0, 0x6, 0x10000, 0x1, 0x3ff, 0x7, 0xf3}, {0x0, 0x8, 0x10001, 0x84f, 0xfd9b, 0x4, 0x3ff, 0x6, 0x4db, 0xd6, 0x1000, 0x5, 0x1}, {0x7, 0x73d3, 0x6, 0xe93f, 0x1, 0x20, 0x80000001, 0x2, 0xfffffffffffffeff, 0x97, 0x40, 0x8, 0x6}], 0xffff}) times(&(0x7f0000002bc0)) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000002c00)={r4, @in={{0x2, 0x4e20, @rand_addr=0xfffffffffffffff8}}}, 0x8c) 2018/03/01 04:37:20 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80001, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') r1 = dup2(r0, r0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)={0x1}) ioctl$sock_proto_private(r4, 0x89e5, &(0x7f0000000100)="4d9f7314ecb71657319ae4224839b4b624d07352612edfa27075b7") getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r5, 0x7d}, 0x8) r6 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x3, 0x101000) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000240)) fadvise64(r2, 0x0, 0x8, 0x0) ioctl$EVIOCGSND(r6, 0x8040451a, &(0x7f0000000280)=""/141) connect(r6, &(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x0, 0x1, 0x2, 0x1, {0xa, 0x4e23, 0xffffffffffff4bb2, @dev={0xfe, 0x80, [], 0x1a}, 0x1}}}, 0x3a) ioctl$KVM_DEASSIGN_DEV_IRQ(r6, 0x4040ae75, &(0x7f0000000380)={0x6, 0x393, 0x8, 0x405}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000400)={0x0, @time={r7, r8+30000000}, 0x3, {0xfffffffffffffff7, 0x800}, 0x6, 0x0, 0x2}) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000000480)=0x5, 0x4) ppoll(&(0x7f00000004c0)=[{r0}, {r6, 0x2000}, {r3, 0x8}], 0x3, &(0x7f0000000500), &(0x7f0000000540)={0x100000001}, 0x8) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000580)=0x8000000) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000005c0)={[{0xffffffff, 0x3, 0x9, 0x6, 0x8, 0x1, 0x4, 0x1, 0x7fffffff, 0x7f, 0x100, 0x7, 0x1}, {0x8, 0xec20, 0x6, 0x9, 0x7fffffff, 0xf2, 0x4, 0x8, 0x2, 0x180, 0x6, 0x2, 0x19}, {0x8, 0x6, 0xfffffffffffffff7, 0x9, 0x1ff, 0x5, 0x9, 0x396, 0x903, 0x1, 0x100, 0x5, 0xcebc}], 0x3ff}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000680)={'rose0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000006c0)={@dev={0xfe, 0x80, [], 0x13}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x4, 0xac5b, 0x7, 0x100, 0x9, 0x40000, r9}) r10 = semget$private(0x0, 0x3, 0x4e0) semctl$IPC_STAT(r10, 0x0, 0x2, &(0x7f0000000740)=""/148) r11 = memfd_create(&(0x7f0000000800)='\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000840)={{0x2, 0x4}, 'port0\x00', 0xc0, 0x24, 0xfffffffffffffffb, 0x2, 0x9, 0x7, 0x4, 0x0, 0x6, 0x2}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000900)=@assoc_value, &(0x7f0000000940)=0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r11, 0x40505412, &(0x7f0000000980)={0x4, 0x7, 0x5, 0x0, 0x6}) r12 = gettid() perf_event_open(&(0x7f0000000a00)={0x2, 0x78, 0x9, 0x9, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x100, 0x5, 0x2, 0x6, 0xfffffffeffffffff, 0x7f, 0x3ff, 0xffffffffffffff43, 0x8, 0x1, 0x80000001, 0x7f, 0x80000000, 0x1, 0xfffffffffffffffd, 0x7, 0x0, 0xfffffffffffffff7, 0x7, 0x91, 0x3, 0x0, 0x3ff, 0x87b0, 0x0, 0x8, 0x20, 0x3, 0x0, 0x95a, 0x6, @perf_config_ext={0x7ff, 0x7}, 0x0, 0x400, 0x2, 0x0, 0x69, 0x4, 0x100000000}, r12, 0x5, r11, 0x0) 2018/03/01 04:37:20 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x7, 0x59, 0xff, 0x1ff, 0x20}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x5}, 0x8) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000180)={0x1, 0x733, 0x4}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0)=0x5, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0xc400, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000240)={0x5, 0x20, 0xac, 0x102}) getpeername$netlink(r2, &(0x7f0000000280), &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000300)={r1, 0x6}, &(0x7f0000000340)=0xc) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000004c0)={r4, &(0x7f00000003c0)=""/193}) bind$llc(r2, &(0x7f0000000500)={0x1a, 0x7, 0x5, 0x8001, 0x5, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000540)={0x0}) r6 = mmap$binder(&(0x7f0000ff7000/0x8000)=nil, 0x8000, 0x3, 0x41112, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000600)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000640)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000800)={0x74, 0x0, &(0x7f0000000680)=[@increfs={0x40046304, 0x1}, @transaction={0x40406300, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x30, 0x18, &(0x7f0000000580)=[@flat={0x73622a85, 0xa, r5, 0x2}, @flat={0x77622a85, 0x10b, r6}], &(0x7f00000005c0)=[0x78, 0x78, 0x68]}}, @acquire_done={0x40106309, r7, 0x3}, @increfs_done={0x40106308, r8, 0x4}], 0xe3, 0x0, &(0x7f0000000700)="32e90f04909a4909dea99cdf02359eb37dad2f14657759dd4900ceede2629ba99dc68b2e6294abadf8f37e3bfdb4fbc885c01e44268ba710117cd8a068241a5ac85855d8cd9ba9644b6f3bc5727079dbb4b60bc3f001e05482bfa20befa4367354a477ebbc1a2cecd426840a01d89d54b574cac18481c9c4de8850c579fd6102ca108843f34b09090afc79203d120e35bdc23c59002e2604a96d2c9ada14a3a434d1b9212e7be09c7da51404528472db7f1b9504ecc27a18c789b70ddbb078aab1f1d0ffeba132ea07d87372ffea99aefa3042c7ad0398824d9032951830297dae95a5"}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000840)={r3, 0x5, 0xff}, 0x8) r9 = accept$llc(r2, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000008c0)=0x10) sendto(r9, &(0x7f0000000900)="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", 0x1000, 0x40000, &(0x7f0000001900)=@un=@file={0x0, './file0\x00'}, 0xa) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001a80)={'vcan0\x00', 0x0}) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000001ac0)={0xf, 0xd, &(0x7f0000001940)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x1}, @ldst={0x3, 0x1, 0x1, 0x4, 0xa, 0x58, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x12}, @call={0x85, 0x0, 0x0, 0x28}, @alu={0x4, 0x80000000, 0x6, 0x8, 0x9, 0x20, 0xffffffffffffffff}], {0x95}}, &(0x7f00000019c0)='GPL\x00', 0x8001, 0x69, &(0x7f0000001a00)=""/105, 0x40f00, 0x1, [], r10}, 0x48) epoll_pwait(r2, &(0x7f0000001b40)=[], 0x0, 0x8, &(0x7f0000001b80)={0x3}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001bc0)={r3, 0xcc87, 0xc5}, &(0x7f0000001c00)=0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001c40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000001c80)=0xfffffffffffffffc) r14 = syz_open_dev$binder(&(0x7f0000001cc0)='/dev/binder#\x00', 0x0, 0x802) ioctl$sock_SIOCGSKNS(r9, 0x894c, &(0x7f0000001d00)=0x100) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001e80)=0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000001ec0)={0x0, 0x0}, &(0x7f0000001f00)=0xc) fstat(r2, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001fc0)=0x0) getsockopt$sock_cred(r14, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000002040)=0xc) r20 = getgid() ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000004c40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000004c80)={{{@in=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000004d80)=0xe8) getresgid(&(0x7f0000004dc0)=0x0, &(0x7f0000004e00), &(0x7f0000004e40)) r24 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r12, 0x0, 0x11, &(0x7f0000006480)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000006580)=0xe8) fstat(r13, &(0x7f00000065c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000006680)=[{&(0x7f0000001d40)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001e40)=[{&(0x7f0000001d80)="acdf2fac8fddb226fd19e622c650fea667b652ff99633111f244c1a34fa9102addc0e22b26446b2e97e94e1ceb30da2e91e832fcd64bcf4b1653e48eb7272ec226ff25000d7f3961ebfcf50defe6a5d2d1c93b95af1c464f5d7b452fd68fd8ea95d285f3f6a69ebb4ccd80f8c6bd8b2550777672d64fc7ca7686b837345c64852c0cb6e73fa8477ce6cdc6ab8abc15aa84a84d774f1da06a073e43179f930b1adb217fe9ca9faf2d88a9a7b1785dac939ca9af", 0xb3}], 0x1, &(0x7f0000002080)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r11, r12, r13, r11, r12, r2, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x80}, {&(0x7f0000002100)=@abs={0x0, 0x0, 0x4e21}, 0x8, &(0x7f0000002340)=[{&(0x7f0000002140)="f6eb49c02c8b9e89a7a3f67a97e2a27f91330e261cf41033e1dddc938530b261c03b28a042d9f56200d7c868ec5003b631841a133e7df2b755e14cf6527dd967d0468f73130242dee177ac5c30d69f42d1862ef7c9dd70e7b60725a5ed5ad71cacfccd403da33acef070aa09d2d5af51b51c62fe1ca48576d3f8608114889170bed22c8ba2e1e7cf8c5c816df053fccc00a290f77d6f1e2c18a6e0f16616ae8349b858f16d02ed476c412c82766e220599f3516e35f00d1426c84747710b35425a883fb62c6b6622e11b3728187a6681a18e533a35c216d02d1aeb0c653deec200789ba40e46", 0xe6}, {&(0x7f0000002240)="a34491e98e3503c268378bfd684cce571724d8536adb331a20e7b1aecb951ec9c5d28a4d1fc1be00f621c90aa258b1e2f4d53adfc8b4cdd359c0c5f75818ca5b032cf42f7714e8da90836227c543e6749c61c2c45efa3fea5c0356e44fd32c0efda53fc83b82546840bbdb61f907f9e97d9cc379dd289c5dcdf6d6a66d3cb3bfae807dac5d248e34803129daf625e3e3156d5678cf7d606c6660a00a4c94f4a2173dff9fc42b28247cd9ad4e0a8cac867eb9e52a15a1cb5978943e3aa6fa49622077bb3ded00e0b3bd1cd30bfe230908e50399757f46b179c932ad705e25e8af431be5296cb343de612e6038b9", 0xed}], 0x2, &(0x7f0000002380)=[@rights={0x20, 0x1, 0x1, [r0, r0, r13]}, @rights={0x20, 0x1, 0x1, [r9, r12, r9, r13]}, @rights={0x18, 0x1, 0x1, [r13, r12]}, @rights={0x28, 0x1, 0x1, [r13, r11, r11, r12, r14, r2]}], 0x80}, {&(0x7f0000002400)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003800)=[{&(0x7f0000002440)="a8e44fd7e67b31281c8034547ced6ab566eea607045c3792684a548a7c08ed9790a18c73165b5c7fa72d91db1cf39b7e6f949c8a1403dc10854f6fa8d26cb3", 0x3f}, 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{&(0x7f0000005340)="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", 0x1000}, {&(0x7f0000006340)="84742919cfa0960f9efb581bde3edfe8d99a6c59fc6b8f92339d475e6459d3e824f1de3b96f455cb86d3264afa262dd44e6305919f10f46b3f59bcc174ea219ab7474be84c13e34f376ca17b35772fce0a32d3de9801ffcac64aeb6a727c3cff1f4443b6361933389c8ada66d55ec7e67bc1abf493c9db69b8febf6ca2f43f15e23d58df9ffa9e41fb85ece5a3fc79fbb09dff4a42", 0x95}], 0x7, &(0x7f0000006640)=[@cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x20, 0x4}], 0x6, 0x40004) 2018/03/01 04:37:20 executing program 6: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) r1 = memfd_create(&(0x7f0000000100)='GPLGPL\x00', 0x1) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000140)={0x0, 0x53d000000000}) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000180)={0x0, 0x6}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000001c0)={0x2, 0x3}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000200)=0x4, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000240)=0x6, 0x4) r2 = fcntl$getown(r1, 0x9) r3 = gettid() kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000280)={r1, r0, 0x1}) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) recvfrom$ax25(r1, &(0x7f00000002c0)=""/248, 0xf8, 0x40, &(0x7f00000003c0)={0x3, {"67d430f360f71a"}, 0x48}, 0x10) bind$inet(r1, &(0x7f0000000400)={0x2, 0x4e23, @empty}, 0x10) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000440)={0x0, 0x98}) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000480)={0x0, 0x9}) getsockname$llc(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f00000005c0)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000680)={r4}, &(0x7f00000006c0)=0x8) getsockname$ax25(r1, &(0x7f0000000700), &(0x7f0000000740)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000780)={r5, 0x81, 0x7, [0x3ff, 0x1, 0x4, 0x7ff, 0x4, 0x1ff, 0x81]}, 0x16) dup2(r0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000007c0)=0x1000) capset(&(0x7f0000000800)={0x399f1336, r3}, &(0x7f0000000840)={0xffffffffffffec31, 0x9, 0x5, 0x0, 0x7139441e, 0xfff}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000880)=0x3, 0x4) sendto$inet(r1, &(0x7f00000008c0)="d39f", 0x2, 0x41, &(0x7f0000000900)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getrusage(0x1, &(0x7f0000000940)) 2018/03/01 04:37:20 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x710) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) exit(0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x2, 0x5}]}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x4012, r0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00000000c0)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)='ns\x00') socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x5c, &(0x7f0000000180)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x521b, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff0a3}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={r3, @in={{0x2, 0x4e23, @empty}}}, &(0x7f0000000340)=0x8c) timer_create(0x3, &(0x7f0000000480)={0x0, 0x14, 0x2, @thr={&(0x7f0000000380)="6830c6e82378c8cea7f229aa805a62963375f34403d2e08b139eb77bd50cc07712d92cc6957e703ead8bd25e6ba001d77a632901aec0e206d6d176130588ec61098b8073338f", &(0x7f0000000400)="bd77bb6b376476240c96eb54032016b5d57828339ff2adcb97401428bd4bf1798edfb39a9b1c5229fa6fc1c3c1482ea4c5ed7f94a1564c4ae36143e1abd1c59c0eda697fcda83fe4f4fff073"}}, &(0x7f0000000500)=0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000540), &(0x7f0000000580)=0x4) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) timer_settime(r5, 0x1, &(0x7f0000000600)={{0x77359400}, {r6, r7+30000000}}, &(0x7f0000000640)) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f00000006c0)={r8, r9+10000000}, &(0x7f0000000700)) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000740)=""/4096, &(0x7f0000001740)=0x1000) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000017c0)={0x7, &(0x7f0000001780)=[{0x5, 0x4, 0x45a2ea57, 0x6}, {0xff, 0x0, 0x8, 0x800}, {0x3, 0x40, 0x7, 0x8}, {0x1ff, 0x9, 0x1a9, 0x80}, {0x6, 0x2, 0x9}, {0x200, 0x5, 0x2, 0x3f}, {0x2, 0x93, 0xfffffffffffffffd, 0x3}]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) connect$vsock_stream(r0, &(0x7f0000001840)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) ioctl$KDSKBLED(r2, 0x4b65, 0x9136) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001880)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000001980)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000003040)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000003000)={&(0x7f0000001a00)={0x1600, 0x26, 0x500, 0x70bd28, 0x25dfdbfb, {0x1a}, [@generic="e10ea93a56e3c7660d6d1b0690f8ef07d2d667f4c8665540d08b7acaf2313caed2e0fbb9e9c0d77b0b142e1ec9c97601eb8b2e1d869f49daf77f1a2b51ae586746ba125238ae88dfaea80b264390888b3fc4e246e976dabc651bf9ad7e51f73c375adec4f90503d4227890e143804bebb1436ab3c9b15b6d3b1ee5b66e961811b698406d56c585cafd548ee4c691f644abf3893e3f879a24d75e3a0869d601044371a23bf6a06102478428056bb876cf38f85f2bb2cfd7c4fcabc9bb1383936a0188531e4a0f40ae294c5ec35db341c8b122495d619ae86bfed22d36", @nested={0x10, 0x38, [@typed={0xc, 0x70, @u32=0x9}]}, @generic="cb184bccf3a18a212334234ed26d7a1ed73081623642", @typed={0xc, 0x2a, @uid=r11}, @nested={0x160, 0x18, [@generic="be23efbfabe358f262421e8163cbd83de9be9f32c3c423452ed08364db", @typed={0xc, 0x7b, @fd=r10}, @typed={0xc, 0x73, @uid=r11}, @generic="dbe09cfae3102954184d47990af915b36537255e76bb5105716eda54479f37fba453c48218916f79bb795ee9afa60fc456b6f118205327d822349adb093217968cf41315ceb7278c5ee47983a985cf65ab8be2bd0ac1c1221b0dc64966b8ab1cd035135b37b65179df733a2d6e69cde90729de7f1dfb86e1a1a19a9978192c8bb8450ab3d0517b4a5a53", @typed={0x90, 0x11, @binary="a4839a3f755e7abf828593d8ffa75277ac7c3f37fc22f8cc0e2567f64ef1baa296983fdc42be5d2d578873bd3e4de9e5af35be43e18217f56f3b71848694a8ec7c23dfacb8b9d9e650d3cf771e03eff8be6184c7ffa3ac40bfbb0a6920c5a76a70fc2aff060fba2d6cb19516b1d44c4a997fbe7fe461bbd375d21130749bb81805f73e471ee1c3"}, @typed={0xc, 0x5, @u32=0x2}]}, @nested={0x1c8, 0x40, [@generic="31c09d96bd4b02e929748955adcd91ae7e3b4dd557732cd6136411dc8f91f8e738474808cfde2f6435ecef832e5de64ff829a67891b126d7fffff8197295bade588c44363f71697ed862f30b288ec402567b358e4b78a39edde9bb688259a60cfa557980b512c9a567efb737beb047b8844f4d5653f9f2e5c00ad8b1220fe701a0f8da0295af64c17d316ec457e9d926a168c575a50eb91821be81e2d848518d309a98", @typed={0xc, 0x91, @pid=r1}, @generic="9fa63df13ddb207921", @typed={0x10, 0x33, @u64=0x7ff}, @typed={0x10, 0x94, @u64=0x2}, @typed={0x8, 0x7b}, @typed={0x18, 0x54, @ipv6=@loopback={0x0, 0x1}}, @generic="c3f8b79ee040e33a9b57bcbbfd73a2cacc946937b56cb22a36b561e2e5dd174b5df74cb79686f1322c7e557b161eec8aefecbc2c8cdbf7619c60551778395d4aa055ba54bb5d0b4a2f17e66b066d7737fa9c6d3617d270c806ffb09d5b1925e72649c21aa6e4567e5458c3e554acd1f57f475c956f75c422e1d8642e95722a375563c3a16e5279467269641942589d6c27a9e6366a1fb7f272ba75d0ddd22b4a1a76ee3568f621274a67173fa832314d493927e2fc21dfabe5f26632e2a42e77529db855240445d3878c"]}, @nested={0xb8, 0x94, [@generic="889cb95994e9f9721e22e6d9fb5230dedc15ebc32cd10b034327a7ec39e319a9708812fb206385997cda9debbbe8f8e37ba7d0f099b6c136f55c3d41e2fca6969fa268029afb68fbbc2ead33ec5a10a12669dc293cc51b10518ead610fcc99023005afb111df104e8cf0febb6488754491d236a9bb421960fdcf857ddb5b3b541153e1c78637adada17029c12eef4ada49930d5ec34bb286848daf3dd31753c8241fa354abccefbc6711e2d10fd9557ca7bd0c2a"]}, @nested={0x10fc, 0x86, [@typed={0xc, 0x7b, @fd=r10}, @typed={0x10, 0x82, @u64=0x6}, @generic="95dfbade851cedb5cb93ceeef777592c9a052fd74994e5af114e000da8549229da85d1965a6a6b4e9ab6cc45558176bbee444dbaf04f91ab31e42b568044db60693a8b242402a88ac48234a6da0b202658d3105b04c297e64d5848b91bc4be51267393ce4094027a3320d8c610c0392e03400b657aa0db0da928a08e4d0d52efd712b1ba4480894291d38dec56e8449020b5ecaf7af325510b5a88f935d5b333910ce6a2cec7937e35793c7c384cee3883423520506b", @generic="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", @typed={0xc, 0x67, @ipv4=@rand_addr=0x4da4}, @typed={0xc, 0x38, @fd=r0}, @typed={0xc, 0x48, @str='ns\x00'}]}]}, 0x1600}, 0x1, 0x0, 0x0, 0x1}, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003080)={r4, 0x10001}, &(0x7f00000030c0)=0x8) readahead(r2, 0x42, 0xfffffffffffffffe) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000003100)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000003140)={r12}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000003180), &(0x7f00000031c0)=0x4) 2018/03/01 04:37:20 executing program 5: sysfs$1(0x1, &(0x7f0000000000)="a870726f637b626465767b70707031656d3100") r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x22440) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x1000}, 0x8) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000140)=0xffffffffffffffe0, 0x4) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000180)={0x3ff15ae438f786fb, 0x2, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) setns(r1, 0x4000000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) sendmmsg(r0, &(0x7f0000007b40)=[{{&(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x20009}, 0xc, &(0x7f0000002440)=[{&(0x7f0000000200)="2fc057fab0b6d43424fbc5f2b41ecf00aa5619355417fd37a6783d8ff1663c22a3f9315093007e7495c5b167030290f24e8df084326669eba9db9ce9355adbc371ca9750ba49b75d677ab3b57344cdc178f4f9e9c8b80d6239df9d9dc7", 0x5d}, {&(0x7f0000000280)="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0x1000}, 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"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"}, {0x58, 0x1ff, 0xffffffffffffffff, "1a23f463c5c178506302f9a0ea0477bdac57bf29e762d8336fecab9ceb651a2d2946aab783598c427628f30699ddcd6cdcd99dc2c0be8e372cdc0058ed8b88b9d539c5fdf97dae"}, {0xa0, 0x117, 0x4, "a7ba8d0eb2476921f8f39fe926c3465845bbe428819123698457be707fe53e30f8f092189d2bf57511c8e6b2a569ccdc4290119e2eef652d06afe733d6e49914c5e26dbd81b25b4789e425f462af533dc229d88a1cc2827eafc2b319c04a9983e13bc2cf36aecdbc76c8299c8cb3229cadf3f104f248885c24fed191ec4883d3732b7e9d0261fd91bc15dc398900f3"}, {0x50, 0x113, 0x5, "b7df8190d2e6822723dfc258d7632ba3e2487d06d01152b3deadd213b47b021094195ddd63d8c3257cb9ea416ad30d3e4a0b4f2100c6d9ce204540"}, {0x20, 0x1, 0x6898, "232c0f0f67131ef8ed6ba9b44f1c"}], 0x1298}, 0x5}], 0x2, 0x4844) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000007bc0)=0x81) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000007c00)={0x1, r0, 0x1}) syz_open_dev$sndtimer(&(0x7f0000007c40)='/dev/snd/timer\x00', 0x0, 0x40) shmget(0x2, 0x4000, 0x54000008, &(0x7f0000ff9000/0x4000)=nil) r4 = getpid() ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000007d40)={&(0x7f0000007c80)="959f97170c8388e6d77f3464681ebfa1c8a35ccb6d1a1ec7d230d5b794ebd01edc923f82521a2ff817062634f7fc65ab2f3e29f10c0547c72119768b98ad4d560395e73fa2e733d4e83723444d2f1a5fe9b013baeced764d8f778d318241e33d37b949bd0a856279ffd94069944779665002d1b659f2fd2aeabab0676c0e07eab755ab5ebb10914019e167f7841d64ae2456d152cd5b476c4a2997862c9de2887337a5f29fa5079f0e", 0xa9}) kcmp(r4, r4, 0x0, r1, r3) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000007d80)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000007dc0)={r2, 0x80000000}, 0x8) syz_open_dev$tun(&(0x7f0000007e00)='/dev/net/tun\x00', 0x0, 0xa0080) r5 = socket$llc(0x1a, 0x3, 0x0) r6 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000007e40)) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000007e80)) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000007ec0)=0x6f85, 0x4) r7 = semget$private(0x0, 0x1, 0x200) semctl$IPC_INFO(r7, 0x1, 0x3, &(0x7f0000007f00)=""/4096) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000008f00)=0x2, 0x4) getegid() process_vm_writev(r4, &(0x7f00000093c0)=[{&(0x7f0000008f40)=""/253, 0xfd}, {&(0x7f0000009040)=""/246, 0xf6}, {&(0x7f0000009140)=""/170, 0xaa}, {&(0x7f0000009200)=""/41, 0x29}, {&(0x7f0000009240)=""/214, 0xd6}, {&(0x7f0000009340)=""/113, 0x71}], 0x6, &(0x7f0000009a00)=[{&(0x7f0000009440)=""/163, 0xa3}, {&(0x7f0000009500)=""/145, 0x91}, {&(0x7f00000095c0)=""/123, 0x7b}, {&(0x7f0000009640)=""/150, 0x96}, {&(0x7f0000009700)=""/162, 0xa2}, {&(0x7f00000097c0)=""/252, 0xfc}, {&(0x7f00000098c0)=""/137, 0x89}, {&(0x7f0000009980)=""/28, 0x1c}, {&(0x7f00000099c0)=""/8, 0x8}], 0x9, 0x0) [ 34.083394] audit: type=1400 audit(1519879040.115:9): avc: denied { map } for pid=4154 comm="syz-fuzzer" path="/root/syzkaller-shm685752316" 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 [ 34.153852] audit: type=1400 audit(1519879040.185:10): avc: denied { sys_admin } for pid=4201 comm="syz-executor4" 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 [ 34.171664] IPVS: ftp: loaded support on port[0] = 21 [ 34.239324] audit: type=1400 audit(1519879040.269:11): avc: denied { net_admin } for pid=4204 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.268104] IPVS: ftp: loaded support on port[0] = 21 [ 34.303716] IPVS: ftp: loaded support on port[0] = 21 [ 34.350980] IPVS: ftp: loaded support on port[0] = 21 [ 34.405817] IPVS: ftp: loaded support on port[0] = 21 [ 34.479804] IPVS: ftp: loaded support on port[0] = 21 [ 34.561787] IPVS: ftp: loaded support on port[0] = 21 [ 34.667242] IPVS: ftp: loaded support on port[0] = 21 [ 35.748977] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.869599] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.012901] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.076372] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.095887] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.345443] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.450575] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.594595] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.561144] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.567350] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.593675] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.599857] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.777780] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.783937] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.848976] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.862127] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.868354] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.898669] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.997615] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.003930] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.108499] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.139289] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.150118] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.156373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.167926] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.203412] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.209559] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.216208] audit: type=1400 audit(1519879045.247:12): avc: denied { sys_chroot } for pid=4204 comm="syz-executor7" 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 [ 39.231439] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.247080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.260342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.275548] audit: type=1400 audit(1519879045.305:13): avc: denied { setgid } for pid=5396 comm="syz-executor7" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 39.318905] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.325954] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.332115] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.440500] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.446753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.454205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.464949] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.471261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.478345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.489500] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.498781] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.504889] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.523393] audit: type=1400 audit(1519879045.554:14): avc: denied { ipc_owner } for pid=5438 comm="syz-executor4" 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 [ 39.563984] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.570323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.577547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.642101] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.642440] audit: type=1400 audit(1519879045.673:15): avc: denied { prog_load } for pid=5461 comm="syz-executor1" 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 [ 39.670330] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.676847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.684520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.695631] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.742875] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.751966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.761453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.796991] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.803197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.811551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/01 04:37:25 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x6, 0x10100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x80000001, 0x1, 0xff, 0x8001, 0x4, 0x9, 0x8, 0x10000, 0x6, 0x2, 0x2, 0x5, 0x3c, 0x3, 0x4]}, &(0x7f0000000280)=0x108) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/01 04:37:25 executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioprio_set$uid(0x5, 0x0, 0x3) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) sendfile(r0, r2, &(0x7f00001b3000), 0xfaee) 2018/03/01 04:37:25 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8200, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0xf}, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) close(r0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'gretap0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}, r4}, 0x14) 2018/03/01 04:37:25 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000000200)={0x1, {&(0x7f0000000000)=""/230, 0xe6, &(0x7f0000000100)=""/247, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f00005ebf98)={0x1, {&(0x7f0000000000)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000280)=0x208008000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000900)=@sack_info, &(0x7f0000000940)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000003380), &(0x7f00000033c0)=0x10) 2018/03/01 04:37:25 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) sendto(r0, &(0x7f0000000040)="2de6b1ec66b18a66ee87286eacab42a14a76cb4a642b41b73437dc1a0c2a1d914c4dd30ff9c937bf860a0f18ee319c1d740b55fcb2969b62c7c156af7bd76fc10f7da7e31171732672142dd337b75cd0b79ea267dbc433d11c4260d102ad9103b013da6a6cd41d53187f0f5d638f1afcfae2bfce2989ee9926a3a11cddd4cbb9f27e88d780dd0dabf649394f9b2811f5d289418e7077f1f4c326b10de1305337ae6fed6666cd7e35cfbb58f3b70a37f2fdc213ef8372126178fb1c6ccd43848c893b", 0xc2, 0x1, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x2, 0x4, {0xa, 0x4e21, 0xae, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x3a) 2018/03/01 04:37:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x100, 0x1, &(0x7f0000000100)=[{&(0x7f0000000040)="0373b07e62f33fa6f394572ecb58bdf809972818de2e2a7e57ae3173bc9d123666cef562934f7a39d4d1d1dfd887995ffe9429a8da86195098be5c581e390dabe835fa07fa8652a445674d7c700824ee5b7be2f43d11cef5b3be3072fdaa485fb80beea185f50854a5bae8686aacee494a3bf147baef2160731cc1662aa6d7902f", 0x81, 0x8, 0xeee}], 0x150000) r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x23, 0xaff, 0xffffffffffffffff, 0x0, {0x3}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/03/01 04:37:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x0, 0x80000000}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f0000000040)=@abs, 0x8) r2 = memfd_create(&(0x7f0000000080), 0x1) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000000c0)) 2018/03/01 04:37:25 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) rt_sigsuspend(&(0x7f0000000200)={0x200}, 0xffffffffffffffeb) sendto$inet(r0, &(0x7f00000001c0), 0x107, 0x200007f7, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0xb) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000655000), 0x4) sendmmsg$alg(r0, &(0x7f0000003200)=[{0x0, 0x0, &(0x7f0000001280)=[], 0x0, &(0x7f00000012c0)=[]}, {0x0, 0x0, &(0x7f00000016c0)=[], 0x0, 0x0, 0x0, 0x8814}], 0x2, 0x4000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x6}, &(0x7f0000000040)=0x8) r2 = pkey_alloc(0x0, 0x3) pkey_free(r2) pkey_free(r2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e22, 0x8, @empty, 0x8b}}}, 0x8c) [ 39.830353] audit: type=1400 audit(1519879045.862:16): avc: denied { net_raw } for pid=5496 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 [ 39.854715] audit: type=1400 audit(1519879045.862:17): avc: denied { dac_read_search } for pid=5496 comm="syz-executor5" 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 2018/03/01 04:37:25 executing program 3: r0 = socket$nl_crypto(0x10, 0x3, 0x15) listen(r0, 0x8) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000600)={0x1d}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000480)={'ip6tnl0\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d, r2}, 0x10, &(0x7f0000000ff0)={&(0x7f0000000040)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "8573c7c2f3ab02a195da35870ae2b782ce7ca8421fe5cb380628de18ca952ff25039a96b7d327ccdab16618c1d5d14fee6bb59eb37902b12f4f79d976521392c"}, 0x48}, 0x1}, 0x0) 2018/03/01 04:37:25 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) socket$vsock_stream(0x28, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000140)="ec", 0x1, 0x40, &(0x7f0000000180)={0xa, 0x4e23, 0xe65, @empty, 0x1}, 0x1c) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x109080, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x81) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{}, {}, {r3, 0x1}], 0x3, &(0x7f0000000280), &(0x7f00000002c0)={0x1}, 0x8) lseek(r0, 0x0, 0x2) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8382, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/01 04:37:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='setgroups\x00') sendto$llc(r1, &(0x7f00000000c0)="7aa6f2ea22cea254c8e3114672405a7e8e955c28958026d1f7ce8cc68db92c23b280ff815a370229c5f112c0ef4ac46e31c826dd5f9e51f593a5878393ea11ecb95395e375f35e46b2b6e947b8ed20f70e68ee46a35e9cc401c16a84cb661e0205206561c95044d7deeb0352e1fd", 0x6e, 0x4000000, &(0x7f0000000140)={0x1a, 0x7, 0xfffffffffffffffb, 0x2, 0x2, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f00000043c0)=[{{&(0x7f0000000180)=ANY=[@ANYBLOB="24766356645941e40000000000000000"], 0x8, &(0x7f0000002c80)=[{&(0x7f0000002c40)=""/41, 0x29}], 0x1}}], 0x1, 0x0, 0x0) [ 39.903866] audit: type=1400 audit(1519879045.934:18): avc: denied { create } for pid=5506 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/01 04:37:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000003c40)=[{{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000001340)="a0", 0x1}], 0x1, &(0x7f00000013c0)=[]}}, {{&(0x7f0000001840)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000002c80)=[], 0x0, &(0x7f0000002d00)=[]}}], 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0x100000000, 0x1, 0xda}) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x8001, 0x2) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @empty}, &(0x7f00000000c0)=0xc) 2018/03/01 04:37:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000180)=0x9, 0x1f9) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = accept(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00\a\x00\x00\x00\x00\b\x00\x00\x00\x00\x00'], &(0x7f0000000240)=0xc) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00000002c0)={0x8, 0xffff, 0x1f, 0x5, 0xff, 0x9, 0x1}, 0xc) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) sendmsg$alg(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="e5", 0x1}], 0x1, &(0x7f0000000240)=[]}, 0x0) fallocate(r1, 0x1, 0x9, 0x3) r4 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000000040)=[0x1, 0x3]) 2018/03/01 04:37:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100), 0x4) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000020000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) ppoll(&(0x7f0000012000)=[{r0, 0x40}], 0x1, &(0x7f0000016000)={0x77359400}, &(0x7f000002fff8), 0x8) 2018/03/01 04:37:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000080), 0x4) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x6) 2018/03/01 04:37:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="2500000200000000000000000007000000000000000000000000000000000000513c44adc5e78a8ab349c5500d31865530b26a99e5b045caf91d1c95785bec699a1d10a55a71bbae33d8f0764771342ca996ed004a7e3bc75a179fb20300d780f541b2427cb3f29120c494530d9a9f4e011f8f85d02600000000000000000000000000e88b202c9ff5a4aae9d73fea3bcaec7ebe6d232c0516179fb925811caee6"]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000000)=[{0x5, 0x3, 0x3, 0x1}, {0x19a, 0x5, 0x1000, 0x80000001}, {0x7, 0x5c07, 0xd528, 0x60000000000}, {0x40, 0xff, 0x3f, 0xffff}, {0x7fff, 0x1, 0x5ded}]}, 0x10) 2018/03/01 04:37:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001240)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x800, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x7, 0x8001, 0x2}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000012c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000001200)=0x1008) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = dup3(r3, r0, 0x80000) bind$vsock_dgram(r4, &(0x7f0000000000)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) [ 39.995515] audit: type=1400 audit(1519879045.964:19): avc: denied { write } for pid=5506 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 40.019309] audit: type=1400 audit(1519879046.030:20): avc: denied { listen } for pid=5527 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/01 04:37:26 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xac, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0xf}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0xac}, 0x1}, 0x0) 2018/03/01 04:37:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = semget(0x2, 0x2, 0x200) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000000000)=0xc6) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f000041f9e0)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) 2018/03/01 04:37:26 executing program 5: r0 = socket$inet6(0xa, 0x1, 0xc462) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000e802000000000000ffffffffffffffff40010000ffffffff18020000ffffffffffffffff18020000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80040010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000736e6d705f74726170000000000000000000000000000000000000000000000000000000f2ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8ffffffa800d8000000000000000000000000000000000000000000000000003000434f4e4e0900000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x348) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0xffff}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r1, 0x8, 0xcf, 0x7f, 0x1, 0xffffffffffff0001}, &(0x7f0000000480)=0x14) 2018/03/01 04:37:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000280)=0x1004, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x40}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={r3, 0x8, 0x20, 0x9, 0x4}, &(0x7f00000001c0)=0x18) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) accept$inet(r1, &(0x7f0000000040)={0x0, 0x0, @empty}, &(0x7f0000000080)=0x10) listen(r1, 0x0) getsockname(r0, &(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000300)=0x26) 2018/03/01 04:37:26 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendmsg$kcm(r2, &(0x7f0000000940)={&(0x7f0000000040)=ANY=[@ANYBLOB="28000000005ece0000bd9000bf902f819ad136f1"], 0x10, &(0x7f0000000340)=[], 0x0, &(0x7f00000003c0)=[{0x10, 0x84}], 0x10}, 0x0) 2018/03/01 04:37:26 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/01 04:37:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x2000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000400)={@empty, 0x3, r1}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2402, 0x0) close(r2) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1008000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getstats={0x14, 0x5e, 0x105, 0x70bd29, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}, 0x1}, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x5, 0x100) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00000001c0)=""/114) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000180)) 2018/03/01 04:37:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xce, 0x0, 0x8}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={r3, 0x8}, 0x8) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) 2018/03/01 04:37:26 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200080, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000000100)="da6795e7714a6fdbadf0ab1649136f4c1e9ea351fc6edf31089ca05cb87c965614bbd7cde8415a33492d86bd419dc8c30e3ee12d3ef10434cccffedef0dd442977d328439fa39edbafa0a8099a4ccf72837b7277035e51034b8e03d684ce961b850a3fdddce68543c117a6ee129d48cd", 0x70) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000081a000)={{0x0, 0x3}}) modify_ldt$read_default(0x2, &(0x7f0000000040)=""/167, 0xa7) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x40505412, &(0x7f00002fcf15)=""/235) 2018/03/01 04:37:26 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) 2018/03/01 04:37:26 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e24, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x2}], 0x58) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xa7, 0x7f}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0xbd, 0x1, [0x8]}, 0xa) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000433000/0x10000)=nil, 0x10000, 0x0, 0x200000012, r0, 0x0) 2018/03/01 04:37:26 executing program 3: mmap(&(0x7f0000e05000/0x1000)=nil, 0x1000, 0x2000000, 0x40012, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000c34000/0x4000)=nil], 0x0, &(0x7f0000000080)=[], 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0xffffffff80000000, 0x0, 0x81, 0x2}, 0x10) [ 40.179889] audit: type=1400 audit(1519879046.211:21): avc: denied { create } for pid=5571 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/01 04:37:26 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'ip6tnl0\x00', 0x0}) connect(r1, &(0x7f00000002c0)=@ll={0x11, 0xf7, r2, 0x1, 0x401, 0x6, @random="9e7440e11973"}, 0x14) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x20011, r0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f00000000c0)=0x5, 0x4) connect$ipx(r1, &(0x7f0000000180)={0x4, 0x317, 0xffffffff00000001, "5b2c405f9f86", 0x5}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) 2018/03/01 04:37:26 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000402fb0)={{}, {0x0, 0x9}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x6, 0x3, 0x4, 0x3ff, 0xe05b, 0x1, 0xffffffffffffff80]}, 0x12) 2018/03/01 04:37:26 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000100)=""/87) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x48000) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0xffffffff, 0x6, 0x3, 0x8, 0x9e3, 0x8, 0x206e, 0x0, 0x4, 0xb9}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x6) 2018/03/01 04:37:26 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x4600, 0x0) flock(r0, 0x0) 2018/03/01 04:37:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2080, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x18, 0x2a, 0x821, 0x0, 0x0, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/03/01 04:37:26 executing program 4: r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x200, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) recvfrom(r1, &(0x7f0000000000)=""/172, 0xac, 0x100, &(0x7f00000000c0)=ANY=[@ANYBLOB="2600616561640000000000000000000000b8d10000000000726663343330392863636d2863616dfd7cfaa1f05737160000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff9, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000180)={0x932, 0x81, 0x7f90}) ioctl(r0, 0x4401000000001268, &(0x7f0000000080)) 2018/03/01 04:37:26 executing program 0: acct(&(0x7f0000000080)='./file0\x00') socket$alg(0x26, 0x5, 0x0) 2018/03/01 04:37:26 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101442, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000000c0)={0x1, 0x4}) 2018/03/01 04:37:26 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x0, "dcdd59dc5a8fc5883d22bf3b1988d2f517caf46b7105150a2bfacd286f78ac83b21d09e2203ce81be83a518a"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e879ce96fecfd747960c680579a6458dad2ce1a6fd329c5e92ffec9842d40a1ecb407057634928542b899833f44bbb41ea9584fe72bffd53995caa345a404116", &(0x7f00000000c0)="1200", 0x2}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/01 04:37:26 executing program 5: r0 = socket(0xb, 0x80006, 0x1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)=0xfffffdb0) 2018/03/01 04:37:26 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x408440) getdents64(r1, &(0x7f00000000c0)=""/4096, 0x1000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/checkreqprot\x00', 0x2, 0x0) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x8, 0x700000000, 0x14cd, 0xfffffffffffffff8, 0x65ef, @empty}, 0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00008d6000), 0x4) getpeername$packet(r1, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001200)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001240)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f0000001340)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001380)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x3, 0x4e20, 0x8, 0xa, 0x80, 0xa0, 0xdd, r3, r4}, {0x9, 0x9, 0x6, 0x200, 0x5e, 0xfb, 0x5, 0x7ff}, {0x1, 0x1, 0x1f, 0x2}, 0x7f, 0x6e6bbb, 0x3, 0x0, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3501, 0x1, 0x1, 0x2, 0x7fffffff, 0xfffffffffffffff7, 0x3}}, 0xe8) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000ac5000), 0x4) 2018/03/01 04:37:26 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101600, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000080)={0x10000, 0x4, 0x10001, 0x6}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000037ff8), 0x0, 0x8) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000035000)) signalfd(r0, &(0x7f0000000000), 0x8) [ 40.297662] openvswitch: netlink: Flow key attr not present in new flow. [ 40.298746] binder: 5601:5609 ioctl 0 20000000 returned -22 [ 40.319401] openvswitch: netlink: Flow key attr not present in new flow. 2018/03/01 04:37:26 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4100) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000000c0), 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) setns(r0, 0x40000000) 2018/03/01 04:37:26 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xc, &(0x7f00003b9ffc), 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x4000) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000040)={"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"}) 2018/03/01 04:37:26 executing program 1: getrlimit(0x0, &(0x7f0000002ff2)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000080)={0x6, 0x2d, 0x1, 0xffffffffffffff9c}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) sched_yield() pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) select(0x40, &(0x7f0000000fc0)={0x8}, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000003000)={0x77359400}) 2018/03/01 04:37:26 executing program 6: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x1, 0x2ce) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000000)={0x100000000, 0x80, 0x8, 0xae0, 0x2}) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000001900)=[]}}, {{&(0x7f00000019c0)=@ipx, 0x10, &(0x7f0000001f40)=[], 0x0, &(0x7f0000001fc0)=""/64, 0x40}}], 0x2, 0x2000, 0x0) 2018/03/01 04:37:26 executing program 3: r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x4000) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6) [ 40.353884] binder: 5601:5620 ioctl 0 20000000 returned -22 2018/03/01 04:37:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000808000)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x4}, &(0x7f0000000040)=0x8) shutdown(r0, 0x2000000000000002) 2018/03/01 04:37:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000215ff0)={0x2, 0x4e20, @empty}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0xe8d) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000000)=@fragment={0x2b, 0x0, 0x7, 0x101, 0x0, 0x36, 0x68}, 0x8) sendto$inet(r0, &(0x7f0000008000), 0x0, 0xfffffffffffffffc, 0x0, 0x0) 2018/03/01 04:37:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f00000010c0)={0x3efff, r1}) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x71, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xfffffffffffffffc) recvfrom$inet(r0, &(0x7f000008b000)=""/4096, 0x1000, 0x0, &(0x7f000008fff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x2000) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000001240)=0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000001100)={0x2, 0x1, 0x1, 'queue0\x00', 0x9}) sendto$inet(r0, &(0x7f0000000080)="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", 0xffffffb9, 0x3fff, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000011c0)={0x0, 0x0}) utimensat(r2, &(0x7f0000001080)='./file0\x00', &(0x7f0000001200)={{0x77359400}, {r3, r4/1000+10000}}, 0x0) 2018/03/01 04:37:26 executing program 3: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4, 0x0) fchown(r0, 0x0, 0x0) 2018/03/01 04:37:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0xffffffffffffffbf) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x2, 0x4) 2018/03/01 04:37:26 executing program 1: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3c0, 0x1f8, 0x1f8, 0x0, 0x160, 0x98, 0x328, 0x328, 0x328, 0x328, 0x328, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@realm={0x30, 'realm\x00', 0x0, {0x0, 0x0, 0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x7f9) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = socket$inet(0x2, 0x3, 0x84) sendmsg(r2, &(0x7f0000043000)={&(0x7f0000000480)=ANY=[@ANYBLOB="0073f27b15202c74852f2e4513d940ed9e5a01c97c80e85cc00809a8cbb56eb101c1e727819fa0a988b8e59c80199dc24a7771ab98beff4ef9c73cc15b30b5b40b2f3f8d13e68379cb8f28222e8347578b71cf585b8f0f778ffd3a9f96a61e7b61f14c28b6e58afa6826fc6dbc7dc69ca5dad364eed607753145133df8298c875faf96ccd4c83a4b966a813bfe704216dbf698ea200c1310dfb67ff34a0000000000"], 0x10, &(0x7f00003b3ff0)=[], 0x0, &(0x7f00003b3000)=[]}, 0x0) 2018/03/01 04:37:26 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x2000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000040)="7effedb0ff200c111eb7bc237c9fcf485e665d767de2804050f9ff51b90975cec51c12ff37089dcfb16c29fee32c091a1dab32d4442edd1ab413de917d1a720554bab116885befa8572568527cb53485bf560fdfd11488bcdbbfdaaf7ccd29f6", &(0x7f00000000c0)=""/230}, 0x18) r1 = socket$inet6(0xa, 0x3, 0x6) creat(&(0x7f0000000200)='./file0\x00', 0x1e) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000500)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000f8050000ffffffff400200000000000028050000ffffffffffffffff280500002805000028050000ffffffff04000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000766c616e30000000000000000000000069705f767469300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000240020000000000000000000000000000000000000000000000005801706f6c696379000000000000000000000000000000000000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f00000100000000000000000000000000000000000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000ac141400000000000000000000000000000000000000000000000000000000000000000000000000000000000b0300000000000040005443504f505453545249500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000534554000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e001100200000000000000000000000000000000000000000000000038017274000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0200000000000000000000000000010000000000000000000000000000000100000000000000000000ffffe0000002000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000bb00000000000000000000000000000000fe8000000000000000000000000000aafe8000000000000000000000000000aafe800000000000000000000000000000ff010000000000000000000000000001000000003000534554000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x658) 2018/03/01 04:37:26 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7ffffffd, 0x8972, r0, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x10200000009) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/01 04:37:26 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x42, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000080)={0x4, 0x88, 0x8}) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000001dffc)=0x1) read(r1, &(0x7f0000ec6000)=""/50, 0xf) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x300, 0x140, 0xffffffff, 0xffffffff, 0x140, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@empty, @local={0xfe, 0x80, [], 0xaa}, [], [], 'erspan0\x00', 'syzkaller1\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, 'eql\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'syzkaller1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x360) syz_emit_ethernet(0x3e, &(0x7f00009d1000)={@random="d76c380c000e", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x8, 0x11, 0x0, @empty, @empty, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, 0x0) fgetxattr(r1, &(0x7f0000000100)=@random={'trusted.', 'vmnet1+)\x00'}, &(0x7f0000000140)=""/4096, 0x1000) 2018/03/01 04:37:26 executing program 1: r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000b34ffc)=0x5) setreuid(r1, r1) [ 40.476736] raw_sendmsg: syz-executor1 forgot to set AF_INET. Fix it! [ 40.485256] x_tables: ip6_tables: TCPOPTSTRIP target: only valid in mangle table, not security 2018/03/01 04:37:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000622ffc)=0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000200)=""/246) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x8, 0x4) pause() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000300)="87084281852784b9bb9ad0231d6c3a7d32a1af586f3f3272e1571a573cbea5fc657ef2981330f9d454334dcd08e50007598d1d310cc89dc424547e741ef8219caca77c3b423c3adc4655c4a2bdc01857ae1e93ca09f39cc4f3a559a28c987a2a8abdf96b1ca3466ccf12b09c767b8562f59623dfc3da9207c74f4a3d92ec4e9fa1411c400deee364c2da1693aae65a07691a7188cefc42fa", &(0x7f00000003c0)=""/227}, 0x18) accept4$ax25(r1, &(0x7f0000000100), &(0x7f0000000180)=0x10, 0x80000) syz_open_procfs(r2, &(0x7f0000000080)='environ\x00') 2018/03/01 04:37:26 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x20001, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x801, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup2(r0, r1) 2018/03/01 04:37:26 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @empty}}, @sadb_x_sec_ctx={0x3, 0x18, 0x26, 0x2, 0xd, "78aee4c382cf9fcf16a4ef626b"}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) 2018/03/01 04:37:26 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x200000a, 0x6012, r1, 0x0) mprotect(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x1000004) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xf7, 0x10000) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0x5) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) 2018/03/01 04:37:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e000fcff9a10353356e890da32d6729e"], 0x1) 2018/03/01 04:37:26 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40000, 0x0) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000004c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b000000050000003803000050010000f8010000ffffffffa8000000f8010000a0020000a0020000ffffffffa0020000a002000005000000", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414000000000000000000000000006263736630000000000000000000000073697430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800444e415400000000000000000000000000000000000000000000000000000100000000000000ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000002000000ac1414bbac1414bbbd0f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000005000000ac14ffaaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x398) syz_emit_ethernet(0x12a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xc, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet(0xa, 0x800, 0x32) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000782cd8)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x98, 0x198, 0x98, 0xffffffff, 0xffffffff, 0x230, 0x230, 0x230, 0xffffffff, 0x4, &(0x7f0000003fc0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xd0, 0x100, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00'}, @common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e5) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x228, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, &(0x7f0000362fc0), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffff}, {0xffffffffffffffff}}}}, {{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "ea741ec630cf63141ea6e59e7247874048796199eed4b08484e1612c2e4a4bb69ba83683078f06c72848a5ba7f4e3d9f4383672abf0431db38f4d22a211ba8b91bd1dbf2d8c7c4f049beb64994717d45e711b217e32be0ad4ee9308f747d0626427286838c087feffaf4603f2646c002c03044d6ff2ecfbcc07db641b63b2bc9", 0x3c}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={r5, r6, r7}, 0xc) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000080)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0xc8d8408}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000880)={r8, 0x5, 0x81, 0xffff}, 0x10) [ 40.532208] x_tables: ip6_tables: TCPOPTSTRIP target: only valid in mangle table, not security 2018/03/01 04:37:26 executing program 7: clone(0xfffffffffffffffc, &(0x7f0000000000), &(0x7f0000e4b000), &(0x7f00008c8000), &(0x7f0000a71fff)) 2018/03/01 04:37:26 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6476e452e91dc2a200") openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0x0) 2018/03/01 04:37:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'bond0\x00', 0x6d}) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000000740)=[{&(0x7f0000000500)="15f0d9ab8bbd26d1f092dc5c1f67c28b", 0x10}], 0x1, &(0x7f0000000780)=[]}, 0x0) [ 40.596295] x86/PAT: syz-executor2:5693 map pfn RAM range req write-combining for [mem 0x1b2410000-0x1b2413fff], got write-back 2018/03/01 04:37:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') r1 = getpgrp(0xffffffffffffffff) r2 = getuid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x8, 0x200000) r5 = socket$can_bcm(0x1d, 0x2, 0x2) pipe(&(0x7f0000000200)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000280)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x8, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000240)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}], 0x40, 0x40000}, 0x4) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000000000)=0x38000000001, 0xfffffffffffffe02) 2018/03/01 04:37:26 executing program 1: r0 = socket$inet6(0xa, 0xfffffffffff7fffe, 0x6) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000748ff5)={0x0, 0x7}, 0xb) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1, 0x2000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000500)=""/195) recvmsg(r0, &(0x7f0000001300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b600000000000000000000f9df000000000000000000bd702b7f0f20000001000000000000000000000000000000000072c6c38f000000000000000000003aaf00000000000000000000000000000000000000000000001719982f80fc95ee7e023b895680d6953934181bd3a43862c7e20eeaacafcd3f17aa7d0681509acecf43573bd95726ce62c64a57ccadc7681e7236b9b0cd62c95809630cf0f39cf54eb9f7a722a8948a036dfd6a413b3fc17954b8b37e802e088a3a7fcb36272d9e566c1b14c8e886f2140584c1922cea2ff2c6ea9f5ad2d4fcbccdb1d9b1782c8d12e155033b00983351acf4d37040d5a77471f265f79f"], 0x58, &(0x7f0000001280)=[], 0x0, &(0x7f0000000000)=""/8, 0x8}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/01 04:37:26 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x460041, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000009000/0xc00000)=nil, 0x7ffffffff000, 0x0, 0x2c031, 0xffffffffffffffff, 0x0) 2018/03/01 04:37:26 executing program 2: r0 = memfd_create(&(0x7f0000000000)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000002, 0x5011, r0, 0xb) sendfile(r0, r0, 0x0, 0xf7) 2018/03/01 04:37:26 executing program 1: r0 = timerfd_create(0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) timerfd_settime(r0, 0x3, &(0x7f00001c9fe0)={{}, {0x0, 0x989680}}, &(0x7f00004a4000)) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x4, 0x20, 0xffffffffffffffff, 0x2, 0x4, 0x1, 0x10000, {0x0, @in6={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x3e}}, 0x7fff, 0x100, 0x5, 0x9, 0xed41}}, &(0x7f00000001c0)=0xb8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0xa576, 0x90, 0x1000, 0xa5b, 0x4}, 0x14) timerfd_settime(r0, 0x0, &(0x7f000097cfe0)={{0x77359400}, {0x77359400}}, &(0x7f0000354000)) [ 40.642917] x86/PAT: syz-executor2:5706 map pfn RAM range req write-combining for [mem 0x1b2410000-0x1b2413fff], got write-back 2018/03/01 04:37:26 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x10, &(0x7f000000a000)) r0 = syz_open_procfs(0x0, &(0x7f00008ebf8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x2, r1}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x10c) readv(r0, &(0x7f0000528000)=[{&(0x7f00005e8000)=""/4096, 0x1000}], 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x800, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0xfffffffffffffeff, 0x57, 0x0, 0x6, 0x2}, 0x14) 2018/03/01 04:37:26 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x6, 0x4, [0x4, 0x8001, 0x401, 0xfffffffffffff800]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x200, 0xfffffffffffff000, 0x5, r2}, &(0x7f0000000140)=0x10) 2018/03/01 04:37:26 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10b100, 0x0) read$eventfd(r0, &(0x7f0000001000), 0x8) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000004, 0x10000008000012, r0, 0x0) 2018/03/01 04:37:26 executing program 6: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000000)={0xfff, 0x1, 0x1f}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0x10002018}) 2018/03/01 04:37:26 executing program 0: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000080)="6777839074cbb565484b0baa492d38d3603741f510c244f3143e9ce9efdc41e25e1ef71accfe64b4f1e83f54af3475d22362fb6a8b02eaff8a8471ad619828f804b2265bd4346045708015ab11750c8331e2067b0e219e694b0856f9266277a26af0ab49990e10b1f36158c13dace9f4ebefca025f418fc56fe2a8afb6771eb9e459e756c5316a71a5dff7ebfb0e38b6868653f6bf275b3ec80b008f86ce7d1a109c950ae745619a72b9bbc245002002842662d1990797e2f0a97deec39df8aa5768c4373d9b5ba643ad5b78fecae37cb48cb50487acd72a89", &(0x7f0000000180)="18278907cb09de178c9d47f4624c2b9ce0e2c5505ed4dd93d7dfe06f101d4a3e21c2404dd1877afe0118a812b50f42ede875b5b4d6987ad5a66bf7bbc4cafc5fe669c1cf4d8dcd14e21c7a4268a2edceebea34587c6d5fd8efa65d889acd57cb3ae2c32428a5396ebf2fd74421d1854fed49635717a70655ad4dac743921943da63903d7e5f8fe022ccc79c59a8aec9ae108ad184dac", 0x3}, 0x20) clock_nanosleep(0x2, 0x1, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r2 = gettid() timer_create(0x0, &(0x7f0000c00000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) sched_setparam(r2, &(0x7f0000000000)=0xe000000000000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x9, 0x32, r1, 0xffffffffffffffff) tkill(r2, 0x1000000000016) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000340)=0x6) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) 2018/03/01 04:37:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)=ANY=[@ANYBLOB="14000000040a010000e135ca793739a6edc13c84"], 0x14}, 0x1}, 0x0) 2018/03/01 04:37:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1264, 0x20001) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0x0, 0x3, 0x9, 0x2, 0x40}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') bind$alg(r0, &(0x7f0000ed3000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) fsync(r2) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r0, r3, &(0x7f0000000100)=0x10, 0x37) 2018/03/01 04:37:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00001c0000)=0x8) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000097ff6)='./control\x00', 0x0) socketpair(0x7, 0x0, 0x8, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000340)=0x4) r2 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x9) symlinkat(&(0x7f0000023ff8)='./control\x00', r2, &(0x7f0000012ff6)='./control\x00') bind$netrom(r2, &(0x7f0000000200)=@ax25={0x3, {"cdb5cfd60f7dc6"}, 0x80}, 0x10) fcntl$notify(r2, 0x402, 0x10) renameat2(r2, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) r3 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r4, &(0x7f0000000180)=0x4) connect$inet6(r3, &(0x7f00006b2000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/01 04:37:26 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000025c000)={0x4, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7ff, 0x8000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x4, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000100)={r2, 0x7}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000da5000)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x11}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x101, 0x9, 0x6926, 0x3, 0xffff, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r4, 0x2, 0x9}, &(0x7f0000000200)=0xc) 2018/03/01 04:37:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00009f9000)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f00008bc000)={0x2, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_kmaddress={0x0, 0x19, 0x0, @in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e20, 0x0, @empty}}]}, 0x3e2}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x800) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x400, 0x7ff, 0x5, 0xb5, 0xffffffffffffff6b, 0x6, 0x2, {0x0, @in6={{0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}}, 0x4, 0x5, 0x2, 0x8, 0x2}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}, 0xffffffff877c6cd8, 0x7246}, 0x98) 2018/03/01 04:37:26 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000324000)=0xffff, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/01 04:37:26 executing program 4: r0 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2}, &(0x7f0000000180)=0xb9) recvmsg(r1, &(0x7f0000042fc8)={0x0, 0x0, &(0x7f0000b8cfc0)=[], 0x0, &(0x7f00000a9000), 0xffffffffffffffea}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000740ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) 2018/03/01 04:37:26 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x610080, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'ip6tnl0\x00', 0x1ff}) r1 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x7, 0x2, 0x80, &(0x7f0000ffb000/0x3000)=nil, 0x1f}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x7, 0x6, 0x9, 0x5, 0x3ff, 0x4, 0xeac, {0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0xec}}, 0x800, 0x20, 0x3, 0x3, 0x191}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r2, 0x400}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc01}, {0xf}, 0xffffffffffffff81}) 2018/03/01 04:37:27 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000080)={{0xfc72, 0x8}, 'port1\x00', 0x2, 0x120000, 0x0, 0xffffffffffff7055, 0x2ef4, 0x6, 0x3f, 0x0, 0x5, 0x7fffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000a16ff9)='fdinfo\x00') clock_gettime(0x1, &(0x7f0000266ff0)={0x0}) clock_gettime(0x7, &(0x7f0000000000)) futimesat(r1, &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={{r2}, {0x0, 0x7530}}) pkey_alloc(0x0, 0x3) 2018/03/01 04:37:27 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000018000)='/selinux/access\x00', 0x2, 0x0) fcntl$getflags(r0, 0x1) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x100000001, 0x0) write$selinux_access(r0, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR, @ANYBLOB="18b74cbae187ef10a94233dc1b7694a4eef47f0c1de9d8cd95718e173bd99f5568140a0524974f5eb9b4137260d48445785252a87735fc55258c74a202bffcef", @ANYRES32=r1, @ANYBLOB="f5e29a563561badf7411e10a9fb815b8aec877a999308d71297f3cb4952782714b3273a4fb753c6b9be3c67d3da4bd48faea3d98780610d4ae98da0e99ac4327eabfc43c9c794044d7232cf5ea0edaa0657da62d74e64d2be25ddd5f01ef0e8e3bbf248fc9e704449f21ba7accc81c239994f1e8e2ad652fb6d126e335cb8810e2e08b9a7f272aed75a6fd0ce1bc916fe812530a099f8013cf2916390f1070ea7c2b3155f43671fc7dfd098ed7ef9f571ecb8ca77a4192765b8c17", @ANYRES32=r1]]], 0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000240)={0x9, 0x8200, 0x10001, 0x7, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={r3, 0x92ce}, 0x8) 2018/03/01 04:37:27 executing program 0: madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000766000/0x2000)=nil, 0x2000, 0x2000004, 0xc110, r0, 0x0) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f00005cd000), &(0x7f0000000000)) 2018/03/01 04:37:27 executing program 1: ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f00000000c0)="59059e49c64347d63a9d20c5c9bf0a0f32f6530bbbc821089b58001e3da93dcdff3828005aa3") syz_emit_ethernet(0x2a3, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c20000000000000000000800461d0034ffff000000009078ac14ffbbac14ffaa830308000b009000069200000000e0000002"], &(0x7f0000000080)) 2018/03/01 04:37:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x1, 0x42) timerfd_settime(r2, 0x1, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f00000001c0)) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="a8", 0x1}]) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000100)=0x400040, 0x4) 2018/03/01 04:37:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000011c0)={0x4, 0x0, [{0x10d003, 0x64, &(0x7f0000000040)=""/100}, {0xf000, 0x1000, &(0x7f00000000c0)=""/4096}, {0x0, 0x9c, &(0x7f00000010c0)=""/156}, {0x1, 0x25, &(0x7f0000001180)=""/37}]}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f0000b48000)={0x18, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/03/01 04:37:27 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) 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, 0x8, 0x0, 0x7, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x0, 0x9}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x6}, 0x8) 2018/03/01 04:37:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000140), 0x5561) 2018/03/01 04:37:27 executing program 1: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x3) 2018/03/01 04:37:27 executing program 3: setrlimit(0x3, &(0x7f0000000100)={0x7f, 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x5, 0x7fff}, 0x2c) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000180)) 2018/03/01 04:37:27 executing program 4: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001780)='/selinux/enforce\x00', 0x800, 0x0) getsockname$netlink(r1, &(0x7f00000017c0), &(0x7f0000001800)=0xc) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/03/01 04:37:27 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000000)={'system_u:object_r:cert_t:s0', 0x20, 'system_u:objectar:wtmp_t:s0', 0x20, 0x34, 0x37, 0x20, '/sbin/dhclient\x00{'}, 0x4b) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x42000, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000180)={0x4f, 0xfffffffffffffbff, 0x9, 0xfffffffffffffff7, 0x8001, 0x1000000, 0x5, 0x101, 0x3, 0x0, 0x179, 0xb0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0xd07ae5fc3f79c40f, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000100)={0x101ff, 0x0, &(0x7f0000ffd000/0x3000)=nil}) 2018/03/01 04:37:27 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000f57000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000afd0)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x4c, 0x0, &(0x7f00000d6000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a09fb0)=[], &(0x7f0000711000)=[]}}}], 0x0, 0x0, &(0x7f0000f97fde)}) r1 = getpgid(0x0) migrate_pages(r1, 0x4, &(0x7f0000000000)=0x31a1, &(0x7f0000000040)=0x3) 2018/03/01 04:37:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x7}, 0x4) syz_emit_ethernet(0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f000004d000)) syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0xfff, 0xc0400) 2018/03/01 04:37:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) socket$bt_sco(0x1f, 0x5, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c85feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/217, 0x3ef, 0xb) 2018/03/01 04:37:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@rand_addr, @in=@local}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000380)=0xe8) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000100)=""/92) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000180)=@ioapic={0x1f000, 0x3f, 0x5, 0x1, 0x0, [{0x10f, 0x9, 0x80, [], 0x1}, {0x8, 0x1, 0xfffffffffffffff8, [], 0x6}, {0x9, 0x8, 0x3}, {0x8, 0x7, 0x3, [], 0x9}, {0x7f, 0x9, 0x1000, [], 0x1f}, {0x2, 0x4, 0x9, [], 0x4}, {0x800, 0x1, 0x7, [], 0xffff}, {0xffff, 0x4, 0x101, [], 0x7}, {0x8, 0x3, 0x1dfe, [], 0x200}, {0x7, 0x8, 0x9, [], 0xfa3}, {0x7, 0x8, 0x800, [], 0x2}, {0x100000000, 0x3f, 0x0, [], 0x4}, {0x8, 0x180000000000, 0x66ff, [], 0xb0}, {0x100, 0x9, 0xfffffffffffffffa}, {0x7, 0x9, 0x9c}, {0x20, 0x5, 0x7f, [], 0x7}, {0x2, 0x21, 0x400, [], 0x3}, {0x2f51, 0xfffffffffffffffc, 0x4, [], 0x4}, {0x4, 0x1, 0xe2c2, [], 0x6a8}, {0x96, 0x5, 0x6, [], 0x6}, {0x1f, 0x4, 0x0, [], 0xfff}, {0x2, 0x1, 0x9, [], 0x1}, {0x7fff, 0xb2, 0x8, [], 0x1}, {0x4d4, 0x40, 0x1, [], 0x9}]}) getsockopt(r0, 0x3, 0x0, &(0x7f00000003c0)=""/62, &(0x7f0000000400)=0x3e) pipe2(&(0x7f0000000080), 0x800) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/03/01 04:37:27 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f0000011000)=[]}, 0x8890) 2018/03/01 04:37:27 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000900)=@security={'security\x00', 0xe, 0x4, 0x3e0, 0xffffffff, 0xd0, 0x1e8, 0x1e8, 0xffffffff, 0xffffffff, 0x310, 0x310, 0x310, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'irlan0\x00', 'lo\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'nr0\x00', 'ip6_vti0\x00', {}, {}, 0x0, 0x0, 0x3}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], 'sit0\x00', 'gre0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) readahead(r0, 0x6, 0x4) 2018/03/01 04:37:27 executing program 1: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x10000000000002}, 0x8, 0x0) msgsnd(r0, &(0x7f00003ecff8)={0x1}, 0x8, 0x0) clone(0x20100, &(0x7f0000000040)="a511520376df506401e8495f36c07b2b3500154b99cbe39f81089f57e03f926c7148abd9819f209e955a919c035f47dc560051fe89947f284a89a96381309d4a0e178bfcf4d97c3d9f2e4a97943d4d87bf3bee214a39533f6c0c3cf22346", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f00000001c0)="88ee02ab101cbd711fdb2d0f1c73b8e9dc94b7af7613c514b7155ac30049e42c8a48f36d74e7a0bc3085af4f31fe011f0607f8774b29799680beb80ea8d7e1909497a938346c9ad570ff3c5afb59a5ef4e0a001436220116ed5cad2cf0a5a3f975417291d3f6e7a39d343b8f49aca2621f2c78284a3e391a15178f1c4fbc2707342e5123010a6a18cba08dd25ae46c0c1c542b60abe0805c8cd623fd22d5733fcc3ef44cbf0c8b22404572461969a3713539fc555b1517") msgrcv(r0, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x1, 0xa4a3ad41a879dde0) 2018/03/01 04:37:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(pcbc(aes-aesni),sha1)\x00'}, 0x58) close(r0) 2018/03/01 04:37:27 executing program 4: r0 = socket$inet(0x2, 0x5, 0x3) r1 = memfd_create(&(0x7f0000000000)='\')mime_typeGPLproc\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r0}) sendfile(r1, r2, &(0x7f00006dbff8), 0xffffffc2) [ 41.128496] QAT: Invalid ioctl [ 41.134884] binder: BINDER_SET_CONTEXT_MGR already set [ 41.157663] binder_alloc: 5825: binder_alloc_buf, no vma [ 41.163432] binder: 5825:5834 transaction failed 29189/-3, size 0-0 line 2963 [ 41.164105] binder_alloc: 5825: binder_alloc_buf, no vma 2018/03/01 04:37:27 executing program 6: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4eae2829, 0x20000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000180)="e35613f192d533e2bb9ca24c406a2404", 0xfffffffffffffdea) 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(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4030, r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x40000000000000, 0x10001, 0x4, 0xfffffffffffffffe, 0x48}, &(0x7f0000000280)=0xa0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000140)={0x0, 0x0, []}) futex(&(0x7f0000000040)=0xa3, 0x83, 0x0, &(0x7f0000000080), &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) remap_file_pages(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1, 0x6, 0xa2010) 2018/03/01 04:37:27 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0xfffffffffffffe27, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="04630440010000000600000000000000"], 0xffffffffffffff89, 0x0, &(0x7f00000006c0)="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"}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000ef31)='b'}) r1 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x4, 0x2800) mmap$binder(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) fcntl$getflags(r1, 0xb) accept$unix(r2, &(0x7f00000008c0)=@file={0x0, ""/4096}, &(0x7f0000000380)=0x1002) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000180)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x9}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)}) r4 = memfd_create(&(0x7f0000000240)='/dev/binder#\x00', 0x1) r5 = shmget(0x1, 0x1000, 0x1, &(0x7f000000e000/0x1000)=nil) shmat(r5, &(0x7f0000ffc000/0x3000)=nil, 0x20000006000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000340)=0x44, 0x4) setsockopt$RDS_RECVERR(r4, 0x114, 0x5, &(0x7f0000000200)=0x1, 0x4) ioctl$TCFLSH(r4, 0x540b, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000002c0)=[{0x4, 0x3}], 0x1) signalfd4(r0, &(0x7f0000000300)={0x76052323}, 0x8, 0x0) 2018/03/01 04:37:27 executing program 2: write$fuse(0xffffffffffffffff, &(0x7f0000000080)={0x20, 0x0, 0x0, @fuse_ioctl_out}, 0x20) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x41, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x88, 0x1, 0x45298b4, 0x420e, 0xfffffffffffffff8}, &(0x7f00000001c0)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x7, 0x4, 0xfff, 0x8, r1}, 0x10) [ 41.176289] binder: 5825:5847 transaction failed 29189/-3, size 0-0 line 2963 [ 41.178084] binder: 5825:5844 ioctl 40046207 0 returned -16 [ 41.203903] QAT: Invalid ioctl [ 41.216049] binder: undelivered TRANSACTION_ERROR: 29189 [ 41.221714] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/01 04:37:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe7a, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000200)="3dd40ed7af62cf208dca8af5e759d04990bad821f781fda3096a7d29f185d8c7f09f191020b50f7d885a08e41fc373fa0fff57d77369e1b09f4145e50a72107e0d783f8f1116c52210ff01fb", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000019fff)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x2, 0x6, 0x20}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x9, 0x7, 0x4, 0x31, 0x1ff, 0x5, 0x10000, 0x6, 0xb6e1, 0xfffffffffffffff7, 0x3d, 0xe2, 0x92, 0x3, 0x1]}, &(0x7f00000001c0)=0x108) flistxattr(r1, &(0x7f00000000c0)=""/116, 0xdf) r4 = dup2(r1, r0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80}, 0x8) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000000400)=""/62) 2018/03/01 04:37:27 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x102, 0x101}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000588806e425f3106dcb231e5543f2cc2e19b49fdcaee5106f6a9828ea9f12b869d122ba1161a46441f05979cd16a7895246db02696240dcbdf0f20f1435f2391df88612cc56facd037517cdf55b609b85b6b7a5e6e66bc0d67eb460bc2d5eeff5fa57227b0102eca3d89daa7d8a50c7b43815c340bb7bcdc2ba"]) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) 2018/03/01 04:37:27 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x100) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xbc}, 0x1c) socketpair(0xb, 0x8000a, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfff1, &(0x7f00001a7f05)=""/251}, 0x48) [ 41.223812] binder: BINDER_SET_CONTEXT_MGR already set [ 41.253581] mmap: syz-executor6 (5873) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 41.279497] binder: undelivered TRANSACTION_COMPLETE [ 41.284812] binder: undelivered TRANSACTION_COMPLETE [ 41.289977] binder: undelivered transaction 3, process died. [ 41.295831] binder: undelivered transaction 2, process died. 2018/03/01 04:37:27 executing program 3: r0 = socket$inet(0x2, 0x806, 0x0) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001900)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ip={@empty, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'syz_tun\x00', 'gretap0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@SET={0x0, 'SET\x00', 0x0, {{0x8001, [0x81, 0x69, 0x73, 0xe2, 0x8000, 0xffffffff], 0x5, 0x8000, 0x9}, {0x500, [0x7fff, 0x3, 0x100, 0x8, 0xffffffff80000000], 0x9, 0x1ff, 0x4}}}}, {{@uncond, 0x0, 0xfffffffffffffe41, 0xc8, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x3, 'bm\x00', "13c9d8feb61b3fc7c85593d740bd3e0de2c6749f8b482af6b448868407642a6614970bb84b6636fa3683bca0982e0da44bbb1501f10ced01104e9a6232b6c63f23c2435434388ad8b8c0734b10308bc0dc0bd018a76c15b08892198c16a14d7e2e0abf91fa15466ee51a24f4090f09ccc7b5956dda96fce9e542f42908933505", 0x47}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xbc}}}], {{[], 0x0, 0x70, 0x98}, {0xfffffffffffffed7, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1f5) connect$inet(r0, &(0x7f0000f7e000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/01 04:37:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc02eee6d87986c497271d856808001000d188737e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}, 0xc81, 0x5, 0x7, 0x7, 0x2}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0xff}, 0x8) 2018/03/01 04:37:27 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000003c0)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003140), &(0x7f0000003180)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r2, 0x4) 2018/03/01 04:37:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='#&&!bdev\x00', 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xc5}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x3, 0xffffffff00000001}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) [ 41.296643] binder: 5867:5879 transaction failed 29189/-22, size 0-0 line 2848 [ 41.323682] binder: 5867:5870 ioctl 40046207 0 returned -16 2018/03/01 04:37:27 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000000)=0x9) r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3a, &(0x7f00004b3000), 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/200) [ 41.368565] binder: 5867:5870 ioctl c0306201 2000ffd0 returned -14 2018/03/01 04:37:27 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x2, &(0x7f0000000080)={0x7ff0}, 0x0, 0xfffffffffffffd9d) rt_tgsigqueueinfo(r0, r1, 0x6, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffb}) ioprio_set$pid(0x0, r1, 0x1) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000040)=""/5) readv(r2, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) 2018/03/01 04:37:27 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x20080000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3, 0x400000) bind$bt_l2cap(r3, &(0x7f0000000140)={0x1f, 0x7fff, {0x4, 0xfdf0, 0x100000001, 0x7, 0x6, 0x80}, 0x9, 0x5}, 0xe) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f00000000c0)={0x7, 0xfffffffffffffff8, 0x0, 0x100, 0x401, 0x3, 0x2}, 0xc) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) r5 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0xb8000) inotify_add_watch(r5, &(0x7f0000000040)='./file0\x00', 0x40) 2018/03/01 04:37:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x201, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x200}], 0x1) recvfrom$unix(r0, &(0x7f0000000140)=""/61, 0x3b, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f00000001c0)="c1", 0x1}], 0x1000000000000062) recvfrom$inet6(r0, &(0x7f0000000040)=""/96, 0x60, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x3, 0x8d) semctl$SEM_STAT(r2, 0x3, 0x12, &(0x7f0000000240)=""/22) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000001a40)="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", 0x200}], 0x1) 2018/03/01 04:37:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f00000000c0)="656d30657468312d2c656d302b12277b76626f786e657430766d6e657430707070312100") 2018/03/01 04:37:27 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0c00004e000000230100000000000000"]}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x100000000, 0x5}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x1f}, &(0x7f0000000180)=0x8) 2018/03/01 04:37:27 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000638edf), 0x0, 0xfffffefffffffffe, &(0x7f0000fd6fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000000)=""/169, &(0x7f0000636000)=0xfffffffffffffe00) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x7, 0x101, 0x9, 0x9}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x9, 0x0, 0x3, 0x7ff, 0x3}, 0x14) 2018/03/01 04:37:27 executing program 2: openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x400000488, &(0x7f0000000440)="8735d961ed2f2e2ff2120000000000000000000000000000", 0x18) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x2, 0x298, [0x0, 0x20000040, 0x20000278, 0x200002a8], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x0, 0x10, 0xf8, 'bcsh0\x00', 'gretap0\x00', 'ip6gre0\x00', 'lo\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1c652b7a843b514}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x118, 0x118, 0x160, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0xb, @multicast1=0xe0000001, 0xffffff00, @rand_addr=0x1c, 0xffffff00, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x0, 0x40}}}, @limit={'limit\x00', 0x20, {{0x100, 0x4, 0x401, 0x4, 0x3, 0x20}}}]}, []}, @common=@ERROR={'ERROR\x00', 0x20, {"34a128562ecfeaf7746534427a2a865ab19e9cc0d6d3b47bf8019239c39d"}}}, {{{0x5, 0x10, 0xfbfb, 'eql\x00', 'tunl0\x00', 'vlan0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa8, []}, []}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}]}, 0x310) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f00000003c0)) 2018/03/01 04:37:27 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1a1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xcd, 0xee, &(0x7f0000000040)="41cee0ac9576a6450f45dbb5067b82429401f56fcb10818c798d28efe0d145ce0ee8033923767f1ecaff661142f12b5134b606bce57a159562091090d24808bc156233eff0990f5f917016aeb3933550d166a05a19c78dcdda44676ae777d091bf2642e7532d22813e735aea4415202b80154f6c706e569c8a5013f655b97a144624ecfe802b0fab17e9117dffa8641b2af10984cc72f6d3a5c94155965d8ed6003b08d6261a0969090cc7d87d7e13eb0f1e661662c98ffb69af6b9232a1cd7f1f056181ce7221b058b8a04329", &(0x7f0000000140)=""/238, 0x5, 0x9}, 0x28) r1 = socket$inet6(0xa, 0x3, 0x40) connect$inet6(r1, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f0000000440)=[], 0x0, &(0x7f0000028000)=[]}, 0x0) [ 41.435649] binder: release 5867:5879 transaction 8 out, still active [ 41.443061] binder: send failed reply for transaction 8, target dead 2018/03/01 04:37:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00007e9ff0)) 2018/03/01 04:37:27 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x227b, &(0x7f0000000080)="ff") write$fuse(r0, &(0x7f000012f000)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0xffffffffffffffff, 0x0, 0x40, 0x1, 0x10001}, 0xfffffffffffffffa, 0x3, 0x4800000}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="37cc276657b672d6296b29f6ba7ce87bdbccc35276392051b12ecfa1fa72c65cf07355a0851c54dde1e87a60145c45817ed3a8c7210b79eeac0251ea103711f5082925463b38aaeb", 0x48, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000100)=""/154, 0x34) 2018/03/01 04:37:27 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000d52000)=ANY=[@ANYBLOB="2400000000010100f5ffffffffffffff0000000010000200060001000000f3ff", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) [ 41.482605] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/01 04:37:27 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000238ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f000037cfa8)={0xfffffffffffff93e}) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="6e65b91a8385412c36e29730a354b08101b0c33bf75af02eb7115592f80276fbacd67f0b05abd68baac974d1e7ae0233e8b002c58cb87941c873c08c62b96fa04beed49447823eaf02e54d3955f9a7b0f807fcc5c4c57f3c94bf6ef22a89", 0x5e, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r1, 0x80000000, r2) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 2018/03/01 04:37:27 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2301e19d6138093d1167ac850aad5b8feab3f0ad1216f91255de5535e5478c0289014643c7aa5ab8ae949dc8fddf5f3ce1733ca867ea29628c57f04762b12b8e0dc5660a41a5460d3e228c77d912c9abf26632140e8481e45ed082330579786610a458313d2a7778e6ddfd3268f05838a8a686b66fda877db3be1e7860c7b7ac", 0x80}], 0x1}, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000440)=ANY=[@ANYRES64=r1]) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000180)) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x5, 0x151001) 2018/03/01 04:37:27 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000000c0)=""/17) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) r1 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r1, &(0x7f0000000180)="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", 0x1000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xd, 0x113, r0, 0x0) 2018/03/01 04:37:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) signalfd4(r0, &(0x7f0000000040)={0x40}, 0x8, 0x80000) openat(0xffffffffffffff9c, &(0x7f0000000000)='./control\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 2018/03/01 04:37:27 executing program 0: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='z', 0x1, 0xfffffffffffffff9) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x10003, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x20000, 0x0) r3 = dup3(r1, r1, 0x80000) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x58107d) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000180)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000200), &(0x7f0000000280)=0x6) r4 = add_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r0, 0x81, 0x0, r4) 2018/03/01 04:37:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c79fa0)=[{&(0x7f0000000000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[]}, 0x0) sendto$inet(r0, &(0x7f0000000040)=',', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) close(r0) recvfrom$inet(r0, &(0x7f0000000080)=""/176, 0xb0, 0x2000, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/01 04:37:27 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f000091df80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000000000)=@generic={0x1e, "010300000000000000004a000000000009a979f321b30c7bc8790405c7bad67f0a53a632ed4938000001018f840104ff59829a2b0a707ce40000017ea0c5216669ca021f6f65dcf160e7e58f358c000200f20158d19bcb315131008ef1f4622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/03/01 04:37:27 executing program 3: rt_sigsuspend(&(0x7f0000000040)={0x2}, 0x8) 2018/03/01 04:37:27 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1a3000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xffffffff80000001, 0x3, 0x6, 0x1, 0x80}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0xffffffffffff8249, 0x2}, 0x8) r2 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x0, 0x6) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x1}, 0x8) kcmp(r2, r2, 0x0, 0xffffffffffffffff, r3) 2018/03/01 04:37:27 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x8, [0x800, 0x1, 0x3, 0x6eed, 0x2, 0x8, 0x10000, 0x7ff]}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x8993, &(0x7f0000000040)={'ip6gre0\x00', @ifru_mtu}) 2018/03/01 04:37:27 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x420cd631, 0xc0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000100)={@hyper}) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fff, 0x80000) unshare(0x8000400) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000040)) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/03/01 04:37:27 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000480)=""/193, &(0x7f0000000580)=0xc1) r1 = socket$inet(0xa, 0xe, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000400)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000240)={0xfffffffffffffff7, 0x8, 0x8, 0x1, 0x2c01}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000440)) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x230) lseek(r1, 0x0, 0x2) r2 = semget(0x0, 0x1, 0x200) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000300)=""/149) 2018/03/01 04:37:27 executing program 2: move_pages(0x0, 0x1dd, &(0x7f0000004fc8)=[&(0x7f0000000000/0x4000)=nil], &(0x7f0000000040)=[], &(0x7f0000000000)=[], 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x100, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000140)={0x3, 0x78, 0x80000001, 0x10001, 0x4, 0x0, 0x0, 0x8, 0x8, 0x8, 0x8, 0x40, 0xa495, 0x1f, 0x5, 0x101, 0x0, 0x0, 0x100, 0x1, 0x1f, 0xb16, 0x4, 0xdb, 0x0, 0x4, 0x7fff, 0x7fff, 0x5, 0x2, 0x7, 0x3, 0xfff, 0x5, 0x40, 0x20, 0x6, 0xfffffffffffffc00, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0x6}, 0x100, 0x5, 0x2ebe, 0x6, 0x50, 0x5e, 0x9}, r1, 0x5, r0, 0x3) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000200)=""/185) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r0, 0x28, &(0x7f00000002c0)}, 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/access\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000000)) 2018/03/01 04:37:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000033c0)=[{{&(0x7f0000002b80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x32, &(0x7f0000002d40)=[], 0x0, &(0x7f0000002d80)=""/198, 0xc6, 0x8}}], 0x1, 0x0, &(0x7f0000003500)={0x0, 0x989680}) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000309000)={0x14, 0x23, 0x301, 0x0, 0x0, {0xe}, []}, 0x14}, 0x1}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000080), 0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) sched_getattr(r2, &(0x7f00000000c0), 0x30, 0x0) sched_getattr(r2, &(0x7f0000000040), 0x30, 0x0) 2018/03/01 04:37:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x19}}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000080)="8e5c4a2205c6c3de8656dc432d676e276839b872554a279c843a4e7f789c5aa809874a85216103888297a97eb93f3e094f11c505eed035283330bbdfb1090626cf09e3511215d0ef289468e0384e2c2ad17fbc41f55ad9071dff96ebdbd109be0bdf782feda3f533635328e9e2b6760e5de2fac37e4c1e81dc47d9c185e8a7f0a97b9f9246d55406e74e540b3fb52bce19e2864464861f2937802ba053e325eed05a4a13fa1afd59d5d84ce14d7028a8084e1d5ce3115aa4c49ae4861a0281ab1e78669610b8760ec90f06cd8d4850acae37ce") 2018/03/01 04:37:27 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x1c, 0x1d, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x8, 0x3, [@generic="05"]}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8000, 0x2000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x9, r2}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x321280000, 0x6, 0x4, 0x2c, 0x8, 0x8, 0x2}, 0x1c) 2018/03/01 04:37:27 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x51, {0x2, 0x4e20, @broadcast=0xffffffff}, "69776464702000ec0264664495b86bf3"}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7ff, 0x200000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x6, 0x208, 0x1, 0x4, 0x3, 0x7, 0x8000, 0x0}, &(0x7f0000000180)=0x20) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280)=0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) tgkill(r3, r4, 0x3a) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x40}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/03/01 04:37:27 executing program 6: add_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="105e", 0x2, 0xfffffffffffffffb) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x420240, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000180)=0x2b, &(0x7f00000001c0)=0x2) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='nr0\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0xfffffffffffffffb, @mcast2={0xff, 0x2, [], 0x1}, 0x6c}], 0x1c) 2018/03/01 04:37:27 executing program 2: ioperm(0x9, 0x100, 0x8000) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000fd9ff0)={0x100}, &(0x7f0000048ffc), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) r0 = semget(0x3, 0x1, 0x4) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0x5, 0x1000}, {0x2, 0x6c8}, {0x0, 0x1, 0x1000}, {0x3, 0x5, 0x1800}], 0x4, &(0x7f0000000040)={0x77359400}) 2018/03/01 04:37:27 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x145000) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dbd000)='/dev/kvm\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r1, &(0x7f00000000c0)="054e595bb964eb1079bd0d67518c5394f648054b041e6acec6829e56c33f166fd64bb1f37d7ab82583ccd51808ae7e795a8725ae8f1808c3b56b27642aefef772cde45dffe0bda3f2092ac528673ee30209836205d12229417b18c68388a8f58528cd648a99a602b4588d34b90798ddff468be0979daa9693abfc32b74f98fdcf9b7fc1dbc5e0e7356be8fffbbd457d2d17d086ff54341383cf7ad91f3b5a657d4d69ed34972fa6c4e5b9e332c46ba185be1d57d4b9b6542c71f2ee280e102ce1f0fb5534c23993cc4d4d47d863074b3c86dbebd917aefec16787556ab6a17ef52e790c0e8cfe09a17f99564ab39c3edfed9435614", &(0x7f00000001c0)=""/168}, 0x18) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x19) 2018/03/01 04:37:27 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x14001) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000fbbf50)={{0x83}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x0, 0x2, 0x3f, 0x7f}, {0x9, 0x7, 0x3, 0x4}, {0xc5cd, 0x3, 0x5, 0xe2f}, {0x1ff, 0x1, 0xfff, 0x7a}, {0xfffffffffffffffa, 0x6b, 0x4, 0x1b}, {0x6, 0xf6c, 0x0, 0x7}]}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/01 04:37:27 executing program 0: socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x420c0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x510, 0x118, 0x370, 0xffffffff, 0x370, 0x370, 0x440, 0x440, 0xffffffff, 0x440, 0x440, 0x5, &(0x7f0000000080), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], [], 'ip6_vti0\x00', 'irlan0\x00', {}, {}, 0x3a}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00'}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@rand_addr, @ipv4=@rand_addr, @port, @gre_key}}}, {{@uncond, 0x0, 0x120, 0x168, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@hbh={0x48, 'hbh\x00'}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv4=@empty, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @port, @gre_key}}}, {{@ipv6={@dev={0xfe, 0x80}, @empty, [], [], 'ip6_vti0\x00', 'vcan0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @port, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x570) syz_emit_ethernet(0xb9, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@llc={0x4, {@llc={0xaa, 0xd4, 'G', "e979a89dd5140cef20803257dc508c4c539e67bba698cac26490082ddf71806aea3b19eb7ed0caa487ca222905165bd579d03c484ba60524710d63752de2e7ea5ce41059f1316b9770cf444619d0bd50b6cff03bbf98e060fc64b9d69fa4abf1d4e603f94683a4de10e46dbfd9fd7edb3981f37fce9b017b37e3ade81678272cef57a3c8d8fa0c57553f793da2bea84b0088f9375fefc6d56e70451e17784e71876cac96e35945e1"}}}}}, &(0x7f0000000040)) 2018/03/01 04:37:27 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008b4fe4)={0x0, 0x0, &(0x7f00003ee000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000602000000ffffffffffffffff2b72092b7fb255f786db17b55df7751d8457910c2bb95a259adce43b389af33264e208f230cc45a31d3a68ae9f41591346bfde7b6af5b88dd2d1fe78123a39b44b8614aa561abe54a49805ddc2dcd8126e5aa68a26cdda1ac044f9cd3b602e6f4f7838d9bc4cedc27412f1e981761ce3b1886bd0a6"], 0x10}, 0x1}, 0x0) 2018/03/01 04:37:27 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f00000006c0)='/dev/dmmidi#\x00', 0x8, 0x400) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000780)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000180c000000000000f8000000ffffffffd80a0000d80a0000800b0000800b0000ffffffff800b0000800b000005000000", @ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000008000000000fd0000000000000000000000000000000000006eecc3d7000000000000000000000000000000000000"], @ANYBLOB="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"], 0xc78) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x9, 0x3, 0x2b8, 0x128, 0xffffffff, 0xffffffff, 0x128, 0xffffffff, 0x220, 0xffffffff, 0xffffffff, 0x220, 0xffffffff, 0x3, &(0x7f0000000340), {[{{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@random="c036b494271b", 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x9, 0x8, [0x3, 0x37, 0xb, 0x30, 0x34, 0x23, 0xf, 0x24, 0x3, 0xf, 0xc, 0x8, 0x1a, 0x2b, 0xd, 0x14], 0x1, 0x9}}}, {{@ip={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x10}, 0xff, 0xffffff00, 'ipddp0\x00', 'syz_tun\x00', {0xff}, {}, 0x89, 0x1, 0x41}, 0x0, 0xb8, 0xf8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0xa38395, 0x8, "c3be647beffa8c19a47601bffd1cd32a3efeb2a97794da7656379c8ebb6d"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) socket$inet(0x2, 0x80800, 0x1) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000001400)={{0x7, 0x5, 0x3, 0x0, 0x7, 0xf9de}, 0x2d}) r2 = socket$inet(0x2, 0x80003, 0x55) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x98, 0x130, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@empty, @rand_addr, 0x0, 0x0, 'ip6_vti0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0x0, 'sit0\x00', 'syzkaller0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, 'teql0\x00', 'syzkaller1\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) 2018/03/01 04:37:27 executing program 7: r0 = socket(0x400000000000002, 0x408000a, 0x1ff) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000140)=0xfffffffffffffca2) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000080), 0x0, 0xe) setsockopt(r0, 0x3, 0xfffffffffffffbbc, &(0x7f00000000c0)='S', 0x1) 2018/03/01 04:37:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e32, 0x0, @empty, 0x1}, 0x1c) r3 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x2202, &(0x7f0000002000)) r4 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x20000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000000180), &(0x7f00000001c0)=0x4) listen(r2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000e6c000)=""/192, &(0x7f000033a000)=0xc0) write(r4, &(0x7f0000000100)="12a69fea8e6ead29b401cf38c5633b2310fc1a878224c7d460816d1942f0e58caa504b6934d4e5d48bfb6be17bd78e055fa07c4df2206fad615ebf449cef7951dca500320b3ff9580b5f639e015077d6a61f98c9d7749aa64e0f5724c5a767ed", 0x60) 2018/03/01 04:37:27 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000bd2000)=@in={0x2, 0x4e20, @empty}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r0, r1, &(0x7f0000cefff8)=0x4000000000, 0xae04) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000000)=ANY=[@ANYBLOB="09000000248a89000400000008faf1edf01000005f070000020000000900000000020000b6790000720c0000"]) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x40, 0x0) sendfile(r0, r1, &(0x7f00005d4ff8), 0x2000000000000ff) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000080)=0x7c79, 0x4) 2018/03/01 04:37:27 executing program 1: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x120) r1 = getpgrp(0xffffffffffffffff) r2 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002180)={0x0, 0x0, 0x0}, &(0x7f00000021c0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002200)=0x0) fstat(0xffffffffffffffff, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000002780)={0x0, 0x0, 0xffffffffffffff9c}) r8 = syz_open_dev$sndpcmc(&(0x7f00000027c0)='/dev/snd/pcmC#D#c\x00', 0x852f, 0x400302) r9 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002800)='/selinux/validatetrans\x00', 0x1, 0x0) r10 = openat$vnet(0xffffffffffffff9c, &(0x7f0000002840)='/dev/vhost-net\x00', 0x2, 0x0) r11 = socket$unix(0x1, 0x7, 0x0) r12 = accept4$inet6(0xffffffffffffffff, &(0x7f0000002880)={0x0, 0x0, 0x0, @remote}, &(0x7f00000028c0)=0x1c, 0x80800) r13 = socket$nl_xfrm(0x10, 0x3, 0x6) r14 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002900)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000002940)={0x0, 0x80000, 0xffffffffffffffff}) r16 = syz_open_dev$sg(&(0x7f0000002980)='/dev/sg#\x00', 0xffffffffffffffff, 0x40080) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f00000029c0)={0x0, 0x4, 0x1, 0xffffffffffffffff}) r18 = socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002a00)={0xffffffffffffffff}) r20 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002a40)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair(0xd, 0x80000, 0x8, &(0x7f0000002a80)={0xffffffffffffffff}) r22 = syz_open_dev$mouse(&(0x7f0000002ac0)='/dev/input/mouse#\x00', 0x508, 0x0) r23 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002b00)='/selinux/checkreqprot\x00', 0x200000, 0x0) r24 = socket$pptp(0x18, 0x1, 0x2) r25 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000002b40)) r26 = syz_open_pts(0xffffffffffffff9c, 0x400000) socketpair$inet(0x2, 0x80e, 0x4, &(0x7f0000002b80)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002bc0)={0xffffffffffffffff}) r29 = accept$unix(0xffffffffffffff9c, &(0x7f0000002c00)=@abs, &(0x7f0000002c40)=0x8) r30 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002c80)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000002d80)=0xe8) r32 = getegid() ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000002dc0)={0x43, 0x1, 0x1, 0xffffffffffffffff}) r34 = socket$inet(0x2, 0xf, 0x7) r35 = socket$vsock_dgram(0x28, 0x2, 0x0) r36 = eventfd2(0x6, 0x0) r37 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000002e00)) r38 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002e40)='/dev/mixer\x00', 0x4040, 0x0) r39 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002e80)='/dev/ppp\x00', 0x4401, 0x0) pipe(&(0x7f0000002ec0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000002f00)={0xffffffffffffffff}) r42 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002f40)='/selinux/context\x00', 0x2, 0x0) r43 = gettid() stat(&(0x7f0000003380)='./file0\x00', &(0x7f00000033c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r45 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000003440)=0x0) stat(&(0x7f0000003480)='./file0\x00', &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r48 = getegid() r49 = bpf$MAP_CREATE(0x0, &(0x7f0000003540)={0xd, 0x1, 0xfffffffffffffffd, 0x101, 0x0, 0xffffffffffffff9c, 0x4}, 0x2c) r50 = socket$inet6_udp(0xa, 0x2, 0x0) r51 = socket$inet_sctp(0x2, 0x5, 0x84) r52 = syz_open_dev$sndpcmc(&(0x7f0000003580)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x20000) socketpair$inet6(0xa, 0x1, 0x8, &(0x7f00000035c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003600)={0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003640)={0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003680)=0x0) r57 = getuid() lstat(&(0x7f00000036c0)='./file0\x00', &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000003840)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002140)=[{&(0x7f0000000140)="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0x1000}, 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0x1000}, {&(0x7f00000000c0)="2ee3432f0d80fd7ca076aaf7ccb441a25178b62d557db4265adb5b78138722efa285612693d02b3b", 0x28}], 0x3, &(0x7f00000022c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x10}, {&(0x7f0000002300)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002700)=[{&(0x7f0000002340)="2d7c96f53874b7180e7967fce7484f3bfa6f3259101ae56690e01b31ec6dd95bf17051d8b4ffce4d98a615fddd268df5f35a8a2bc98028b9aec8ccb271ecded8ddc390cafe24b990d4a4", 0x4a}, {&(0x7f00000023c0)="31949e36a05c96a741b2490a81e7fce48ce4fcc8c222a9e5b166637b0647519cca68c53d495dc5cd190a900be144981ebb7f2d19c76e9c", 0x37}, {&(0x7f0000002400)="2bfe335085691b45c45fd31abbafefb70a3ddd1b230dc795d20a2dde2b24647f1cb9bf742dbbb1e3cab1a5044833", 0x2e}, {&(0x7f0000002440)}, {&(0x7f0000002480)="97525ea0553b715f357d32703637a561f4760206ecb757f64d5cb474fcc683661a88d8cbc06ac52d9cf87a77ad445248efa343fdd2a23078f0b5249d0925e04074def57e835181aeed3089019f09f139c901236a60074beb2c02433e4c7253de748f5dafbbd1c07fb4e3ed27100065edd62c8ee2aacfb4704c8d7a01e3af1a5aa620af6765d9c15709d9dd5bb995f894af6e44d90473096b04961326e9e2b4f3410a21f0032a8d9f4eeda26b23c2dc9857babb017307e44fb71d509087d24b4b9222600b", 0xc4}, {&(0x7f0000002580)="733c713150d9dffd26857a13efe75f36747f992a4dc90f4483405aa29b6aec5523704e0a2a051bc956a34858b25559053de4c3540553e3ecd3d2f668ce242b2e452013d5471c0e27aa14bd56442ab18f3f9fffbd0042bbf5b34b61c565a20ed984baf65be32ac08a45bdd26e71a5a9d97599149bd55e95e58a05ebb5d09ce0c98cddd2c9504c4e60a5ce68a3", 0x8c}, {&(0x7f0000002640)="ad90d17e2a8ea634f96bbd33dc1b7ada98b584001186dd9fb760fa75cd1714bed54ea2ecbb0121dec60438d8e932726c3845b4d45d9f95b2", 0x38}, {&(0x7f0000002680)="d129eca80d17c55a70038aa9efa6c9309c0b7f32af29f4e20a5498812c095f5d99cc01bb721dd84b7ac99abe1ffb7b3ea8422938d6edeee1e14040286f294586a0", 0x41}], 0x8, &(0x7f0000002f80)=[@rights={0x18, 0x1, 0x1, [r7, r8]}, @rights={0x30, 0x1, 0x1, [r9, r10, r11, r12, r13, r14, r15, r16]}, @rights={0x30, 0x1, 0x1, [r17, r18, r19, r20, r21, r22, r23, r24]}, @rights={0x28, 0x1, 0x1, [r25, r26, r27, r28, r29]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x38, 0x1, 0x1, [r33, r34, r35, r36, r37, r38, r39, r40, r41, r42]}], 0xf8, 0x4000}, {&(0x7f0000003080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003300)=[{&(0x7f00000030c0)}, {&(0x7f0000003100)="7760a7f77d92a326b18495b2483d9bb1c6cb8e0729370bc0f749e29366f1f5a6b3beefc5fca0bbd21fe92e760f81314015aaa22d40f0bb64abf799836f4b", 0x3e}, {&(0x7f0000003140)="9e338fdaba950eb3ad1e38dd4cc9100e9a45906edace8bfe7d54eae9c819d4213bc633eddb48a4fa6dee4682887c36c5b541dfbd337c77da75280925701d407b91868630ce66ac3434ba15b1e12353c77177afcd636dce94a989ceefc7aa66f8a7adb6cd32b3efa4aea77408fea210c71fb6509b0f79e201934829fb9154c82b77f3bb0166ae91023d668ea3f3ce1fa88006cde29220bc0c5cea781aa997313c11cb01306f35eddc383cd275a987", 0xae}, {&(0x7f0000003200)="aea60db33ecbff9c73083c4e6409ee9cca64553103d1fff3af999340cf212d12417d078cf56897ed75015dd36cb32c30a54935ffa23e6c2378ad3ee481cad726630c255e1e2e12a1c6058415a58f6905796d7e553913d1862ccfcf8fffa885079241accf99f473c152f798504dcf49bc89cc27ab6b721bc023ba76b12edf8ef31143c291ecb8b442c81e9826a5ef0e2671879fa5b90de2b1a1", 0x99}, {&(0x7f00000032c0)="af074647daf7d06bbda99c89c6815c3542e12631bb851501320a01455415ef90af165813ad01", 0x26}], 0x5, &(0x7f0000003780)=[@cred={0x20, 0x1, 0x2, r43, r44, r45}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @rights={0x20, 0x1, 0x1, [r49, r50, r51, r52]}, @rights={0x20, 0x1, 0x1, [r53, r54, r55]}, @cred={0x20, 0x1, 0x2, r56, r57, r58}], 0xa0, 0x40001}], 0x3, 0x40005) r59 = getpid() sched_rr_get_interval(r59, &(0x7f0000000000)) semtimedop(0x0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000000100)) 2018/03/01 04:37:27 executing program 0: r0 = socket(0x2, 0x806, 0x0) listen(r0, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) poll(&(0x7f0000c1b000)=[{r0}], 0x1, 0x125) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc)=0x8, 0x114) socketpair(0x0, 0x80000, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x10}) 2018/03/01 04:37:27 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}]}) r1 = perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x40000, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000001c0), 0x4) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/member\x00', 0x2, 0x0) dup3(r1, r2, 0x0) [ 41.813422] ipt_REJECT: TCP_RESET invalid for non-tcp 2018/03/01 04:37:27 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x200, 0x1200000, 0x6, 0x8, 0x7, 0xd2}) r1 = socket$inet6(0xa, 0xa, 0xd1df) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001340)=@filter={'filter\x00', 0xe, 0x4, 0x508, 0xffffffff, 0x0, 0x328, 0x0, 0xffffffff, 0xffffffff, 0x438, 0x438, 0x438, 0xffffffff, 0x4, &(0x7f00000005c0), {[{{@uncond, 0x0, 0x1f8, 0x258, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'gre0\x00', {0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd}}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@rand_addr, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x100}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [], [], 'bond0\x00', 'vcan0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff25) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x3, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r2, 0x7ff, 0x1, 0x1}, &(0x7f0000000140)=0x10) 2018/03/01 04:37:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9b, &(0x7f0000000280)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@llc={0x4, {@llc={0xee, 0x8e, "68f0", "0973e0350c088345296902007a1186bb4eb9d7a17c12bfc9bb4dbaaf2a7d5293863566956a7ca7713716e25d6c60df3e70dccdc1031ce5494d7b751ef647008ee5c275f22d2219f9f3cb4c500fba69512cbff0e7e3bf63be34155810714732e839513a072523a6d5b51de87fc1bc991ba27fa3174c3695540c55785e8f95d1689fed64d1e358f38b04"}}}}}, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r0 = shmget(0x3, 0x11000, 0x4, &(0x7f0000fee000/0x11000)=nil) shmctl$SHM_LOCK(r0, 0xb) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000000080)={0x6}) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$selinux_context(0xffffffffffffffff, &(0x7f0000000100)='system_u:object_r:restorecond_var_run_t:s0\x00', 0x2b) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000140)) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/context\x00', 0x2, 0x0) 2018/03/01 04:37:27 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) sendmsg$nl_crypto(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x101041}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@del={0xf0, 0x11, 0x1, 0x70bd26, 0x25dfdbfc, {{'drbg_nopr_ctr_aes192\x00'}, [], [], 0x0, 0x400}, [{0x8, 0x1}, {0x8, 0x1}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xcae, 0x0, 0x7}, &(0x7f0000000280)=0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000e41000), 0x4) 2018/03/01 04:37:27 executing program 5: r0 = add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="724c21caf463347211", 0x9, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000000000)=""/4, 0x4) request_key(&(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='selfcgroup$wlan0cgroup.:,\x00', r0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x55, 0x80) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) 2018/03/01 04:37:28 executing program 5: gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)=0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000180)=0x2e) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x1ff, 0x10, 0x7, 0xea57}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x5}, 0x8) getpgid(0x0) ptrace$poke(0x4, r0, &(0x7f0000000100), 0x4) r3 = getpgrp(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f0000000540)="617474722f667363726561746400702eacc6ecbda4d190e0f8fad665f08037c776382e38c7ffbfa165e4f892ba34f2a7dcac21d14317b3c995c10d59fbd3ebd108607dc25e69ce04fe33fdf3c6977471f1071e37c0897835dd1cf9c85645f465c6f9d97698647f2cca0a2818ebe1fe586ad21e788fd6a3a59db7612d2b141e66c32f7d0ec636882a665526e3139baa76ed38457a242fdc5a691ab696deca264947c42ef24407f35d49bb11a8d9c68e235dd9ff40a88fb77e") ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000000040)=""/157) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000000)=0x4, 0x4) pread64(r4, &(0x7f0000000080), 0x0, 0x0) 2018/03/01 04:37:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0xffffffff, 0x6, 0x8, 0x3ff}, 0x8) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000)="04", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/01 04:37:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = gettid() get_robust_list(r1, &(0x7f0000000080)=&(0x7f0000000040), &(0x7f00000000c0)=0x18) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000100)={0x10000, 0xff}) 2018/03/01 04:37:28 executing program 0: socket$bt_hidp(0x1f, 0x3, 0x6) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x480, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0xffffffff, 0x3b0, 0x3b0, 0x3b0, 0xffffffff, 0x4, &(0x7f0000003380), {[{{@uncond, 0x0, 0x128, 0x150, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3531b19f96b85fbd}}, @common=@inet=@set4={0x50, 'set\x00', 0x4, {{0x0, 0x6, 0x1}, {0x7fff, 0x8001}, {0x8, 0x101}, 0x3}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'vlan0\x00', 'sit0\x00'}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {'bridge0\x00', 'ip6tnl0\x00'}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], 'tunl0\x00', 'bridge0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) 2018/03/01 04:37:28 executing program 3: perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000000c0)='./file0/file0\x00', 0x2, 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000040)='nfs\x00', 0x0, &(0x7f0000000000)) 2018/03/01 04:37:28 executing program 1: sched_yield() r0 = socket(0x2, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) process_vm_readv(r1, &(0x7f0000000280)=[{&(0x7f0000000100)=""/149, 0x95}, {&(0x7f00000001c0)=""/146, 0x92}], 0x2, &(0x7f0000001640)=[{&(0x7f00000002c0)=""/14, 0xe}, {&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/82, 0x52}, {&(0x7f0000000440)=""/80, 0x50}, {&(0x7f00000004c0)=""/228, 0xe4}, {&(0x7f00000005c0)=""/58, 0x3a}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/52, 0x34}], 0x8, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) syz_open_procfs(r1, &(0x7f00000016c0)='environ\x00') ioctl$KVM_SMI(r2, 0xaeb7) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000080)={0x6, 0x8001, 0x9, 0x100000001, 0xe8, 0x76d3d418}) 2018/03/01 04:37:28 executing program 6: r0 = socket(0x1e, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xd81, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000200)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000640)=ANY=[@ANYBLOB="8d030000000000000020000000000000e9fdffffffffffff", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000100000000006800000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000eeffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000000000000060010000000000de00000000000000", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000004000000000000009fffffffffffffff", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) bind(r0, &(0x7f00003a2000)=@generic={0x1e, "0203000000000000000000070000000009a9790000b30c7bc8790405c7bad62e0a530000000038d36d73fb8f8401a30405000000000000003a4b2470a0c500660006021fc165dcf160e7ffff358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f7086f36cb184a"}, 0x80) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), 0x4) 2018/03/01 04:37:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000180)=""/151) r2 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000ffc000/0x2000)=nil) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40001, 0x0) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/113) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) [ 42.068784] ip6t_srh: unknown srh match flags 5FBD 2018/03/01 04:37:28 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000060000)={&(0x7f0000f0f000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000b0bdc8)={0x14, 0x5, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x100}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0xb6}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e24, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4000000000}], 0xe8) 2018/03/01 04:37:28 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ee3f68)={0xffffffffffff19f8, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0xfffffffffffffff7}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x7}, 0x8) 2018/03/01 04:37:28 executing program 5: mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) write$selinux_load(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="8cff7cf9080000005a81e877a4ce9e4dac1681e992bc1b062bf9786a34a538c41a4ae41eb9f51aee5c03015648e9a426809c36f319a8e857b9ea61890d4c3a690bfd2b8679259ba27b4e3fd66567a79f71bab067c548a882acd3eaabae7b6dc93cfb99c436850e4743303103dfd61a984f4b43655112519435af87dffa4830c89866c470ea5f"], 0x63) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000000080)=""/39) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000800)={{0x8, 0x8}, 'port0\x00', 0x8, 0x804, 0xe0000000000000, 0x1, 0x2, 0x1, 0xffffffff, 0x0, 0x2, 0x1}) perf_event_open(&(0x7f000000a000)={0x1, 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, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r1 = semget$private(0x0, 0x5, 0x360) semctl$SETVAL(r1, 0x0, 0x10, &(0x7f00000000c0)=0x3f11edfd) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000008c0)=ANY=[@ANYBLOB="6d616e676c75000000000000000000000000000000000000fe000000000000001f0000000600000074050000700200007002000090030000d000000070020000a0040000a0040000a0040000a0040000a004000006000000c9c0da41bacab95019e2a25a4515d0d7413a3299efb4341e1c3a343f074349cc00dff51155fc8890cd9c357bdd5c5e24ec6c7e37aafea3e073ad26df465480bef1932130785cd0e4fa7aa2fa4301c82dbc6a30f3cd99196d3b6975ddc629caf58d9f35345f335ebf42f9cb812d3a5b28acc4aa9d233bcd5eb8fd423b2b4a5fc5c533f053e9e1477bfa5c3220242c1ea45b7c5d5f8f2d6de37b0a2698099a", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800434c41535349465900000000000000000000000000000000000000000000010000000000000000000000000000000000ffffe000000100000000000000000000000000000000ff000000ffffffff00000000ffffffffffffff00ffffffffffffff00000000006772653000000000000000000000000062637366300000000000000000000000ff000000000000000000000000000000ff000000000000000000000000000000330000020200000000000000a800d0000000000000000000000000000000000000000000000000002800434845434b53554d00000000000000000000000000000000000000000000010000000000000000000000000000000000ffff00000000fe8000000000000000000000000000bbffffffffffffffffff0000ff000000000000000000000000ff000000000000006970366772657461703000000000000065727370616e3000000000000000000000000000000000000000000000000000ff000000000000000000000000000000330007050e00000000000000a800d0000000000000000000000000000000000000000000000000002800484c0000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80020010000000000000000000000000000000000000000000000002800697076366865616465720000000000000000000000000000000000000000285f0100000000002800727066696c7465720000000000000000000000000000000000000000000002000000000000002800484c0000000000000000000000000000000000000000000000000000000003170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00010010000000000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000010000000000000040005450524f58590000000000000000000000000000000000000000000000010004000000000000ffffffff0000000000000000000000004e230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x5d0) 2018/03/01 04:37:28 executing program 4: r0 = socket$inet6(0xa, 0x800, 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = accept4(r0, &(0x7f0000975000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000752ffc)=0x2, 0x0) sendto$inet(r3, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x2ee) sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000000000b70c0000ebffb7983692a66c14ac19fe09042d90e37039a0fd2dc1909a000000000089000c6205bd951f932eda137f50dd8a0100000000000000f9147c6123cec18439000000000000"], 0x14}, 0x1}, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000140)={""/16, @ifru_addrs=@hci}) [ 42.091909] ip6t_srh: unknown srh match flags 5FBD [ 42.110347] QAT: Invalid ioctl [ 42.140924] QAT: Invalid ioctl [ 42.144954] QAT: Invalid ioctl [ 42.160879] QAT: Invalid ioctl 2018/03/01 04:37:28 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x93b3) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000f9bffc)=0x7ff, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001040)=[{&(0x7f0000000040)="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", 0x7f8}], 0x1}, 0x0) 2018/03/01 04:37:28 executing program 1: r0 = socket$inet(0x11, 0x40000000000803, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000002c0)=[{{&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000080)=""/68, 0x44}], 0x1, &(0x7f0000000140)=""/105, 0x69, 0x2}, 0xbefc}, {{&(0x7f00000001c0)=ANY=[@ANYBLOB="00000000faffffff0000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3a, &(0x7f0000000280)=[{&(0x7f0000000200)=""/118, 0x76}], 0x1, &(0x7f0000000d40)=""/4096, 0x1000}, 0xd3c}], 0x2, 0x40, &(0x7f00000003c0)={r1, r2+10000000}) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f0000000140)=[], 0x0, &(0x7f0000000500)=""/226, 0xe2}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1f"], 0x1, &(0x7f0000000300)=[]}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1, 0x0, 0x0, []}, {0x0, '\x00', 0x3, 0x0, 0x0, []}, {0x0, '\x00', 0x4, 0x0, 0x0, []}]}, 0x108) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380)=[], 0x9c}, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000480)=""/5, &(0x7f00000004c0)=0x5) 2018/03/01 04:37:28 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000a12000)={&(0x7f0000000140)=ANY=[@ANYBLOB="18000000010201ffffffff0000000032040001002d4e9ddda313c50cfe640f9ab38c05bad2ea13c13044726d2255015a486febf55aa8a4b0fd34746b1e9a025fa3fb075cb7868a52467e523148fe733dc0f8834976302b06234809d94aeab62c1ecf2d0664e6dd302a58055dbf1b84e31ce3d9b60a9104c6a220e8df803f5c0ce44bd593290f8d0a3c0b26350d2fefd7985f79bf255c0c30600c9e88b1bda840b10c3c58b5db6b7b34c0d4ca1cbbfc17b6c3dd64fefb2af07c6bc37108d6ec01"], 0x18}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x100000000, 0x3, 0x34f}) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/03/01 04:37:28 executing program 0: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0xff, 0x0, 0x0, 0x61e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) getrandom(&(0x7f00004df000)=""/15, 0xfddb, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) fstat(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r9 = getuid() r10 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0}, &(0x7f0000000b40)=0xc) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000d00)=0x0, &(0x7f0000000d40), &(0x7f0000000d80)) sendmmsg$unix(r2, &(0x7f0000000e40)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000100)="5a5e777bee81d27b1a2963ee0bec7391419010704cdca470706529bfc4d63dd632d737d64c67b4673e6cd40af2611903244588d4b21daa84158e2358de6e2718fb9754eca5cf96d7086dd91cd1a8d1a6e204d054201d5acd1afb6c071315211c9e3370f4bcb94f86a74ad42fffe4a5edafecd4b11359e23ba7a71a04c950760961c2977549b116342a1d81ef930c8e04d3f60618507e650324a56a88c3d806ef388d5be10baded6ce5929d210ee446f27b300c4c0f0f", 0xb6}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r0, r2]}, @rights={0x28, 0x1, 0x1, [r2, r0, r2, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r1, r9, r10}], 0xd0, 0x4000}, {&(0x7f0000000700)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000ac0)=[{&(0x7f0000000740)="1c954d157383be75c5864224ff3e2bb109f5006f245a025b077723c49bec2376426fd7a501a8c6bf6cd346df0eaa6e0c02b3f75cc4b6bd6221eccc97fec33168bcadf8f2adb4f954e8984c53f65db1205345ae185fc27ccbb850b5ac8e6d23e560a02ab679182d30b1b4f26ed546c47fb8131b046c9717c04d7ce8a582ac484fa23095511e72240791d9755cd8566e815601a3571b645ee8df3a2277edf8dcfa20c883f91b088e8dadfe23a7018c6a288318cfb30260d403a8aa64cbb1b9602fc61782fc653abad9c419fb434ec977ac2c100dae5843997587", 0xd9}, {&(0x7f0000000840)="1fccf7d9a110ecd60fd44f991f6840a8d411208c9033af323ad0dbd01f2e89f5f912fe1cc916a5ceeb34baea7fd923d16b271950f5af69fc017cb2f09280b8e75b282484b485bc12abf43ae926b3e5e54bdc97837863e73f6d7c0916a0dc3d7c1785f1af3e6123d15229deb22a693501eeb39cf6a15c7866487954ffce84e77cf140a64986d1679f9054076996d082a12bb5ef30ba5aa95140eba336ae2045c08072a83dca9709918108913d82481054ee94bb39a331aedd", 0xb8}, {&(0x7f0000000900)="0304c1289fbebc4e54867bcd65119b0a6f9fb1c5e922749c27d12f9eab445d18dd91212e30ecf336329887a8a68ac77795c0f1b69a3cd05f257455e310c68f6532a70cec3fd012d5eea6d927151e4f8b2169a115ca4a974002ee21afa51cf6b06d6b7e5a85096ea55e5e444d91dd0df09f6d219a5a47c1008ef7bd225724b1cc22303bba2d9a957b65b5a8fffa36bd51fa435df5788748dc8276b0dc3a155dd927f8e7756241ac78f54e4428cb3c0014394993a862bf39a43f970730a7e8", 0xbe}, {&(0x7f00000009c0)="80f710259885e86771751237aa8ddacb38cac454c60c7b306c58537bd2d6c3eb5762710ef3463c18d966722a324f52e9b263a2826625cf2be0b5407d8f655537c5f45e6e14a753b1c623f55029a18b37b757ed5975f2b5190074dac07b7e715e863b58017b95b1e2bf0c32cfc962be75450e42d5209ec13afbb1519ac3abf75e8f560d6e9e40bf7da77416867962e4018a3a38e6619ba9694470fcdbca6c3ab3ea0948dc3841388f1dfc0fea329f38ff3efb187c7e2d0bfa0f87e15d1d44df6ec4a315cbfe26f97a61bdbed5a4538aec87fcf555b570", 0xd6}], 0x4, &(0x7f0000000dc0)=[@cred={0x20, 0x1, 0x2, r1, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r2, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r13, r14}], 0x68, 0x8000}], 0x2, 0xeae3330f4d1b69eb) fcntl$getown(r0, 0x9) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x400001) 2018/03/01 04:37:28 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2002) fcntl$setpipe(r1, 0x407, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000001480)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000014c0)={0x0, 0x0, 0x0}, &(0x7f0000001500)=0xc) lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000001780)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000013c0)=[{&(0x7f00000001c0)="c4c0808483f9c7b3cdecbf0288e4960835f0af54f608b36b74460bf1c5042e50456be869ad520a8928ce4160d370b8c3fb659ffbc4acbc30bcc1bd74c10f11bf0433e7788defd9e0f4c2e18b092b5e28c588a388c10d58530bd50b722ce07308c1a904bd7d3c1dbdc05248149bf4e83020bf94d17e02ee446dd260680b70e0d982793899703c28e60c7dff2fec4af51ec88c45c33eaf9bbee9168a8aea23fcfdbcba09fddc80", 0xa6}, {&(0x7f0000000040)}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="3d40a56a095daf34e81c4d38827de4d0299efb42eb30cee449fc4d3f88c5897300f03e61c6c0c787541fd3cda4015f0820704e1791ff6d55a13004e32f419bafaa3202c71dc78f1682c56ba2f558a04ad9b6751f81e40234402d9841aae8c9d0d5ce5ede412b7d2fea3872a96162669391641006b00ee0d91c63d057456d6cb2f39fe594552072231276b3bc627bbb545fa133ec3ab620a9b8e1d7861919a059b983bdfbb2964e8917331f1eb2", 0xad}, {&(0x7f0000001340)="81bcfecc84c50fb6c5faa7ff0afef85c690c4498c82137bb240a2982343d2ef32eba136c96abc6f73361a3db243e81ada8f6ae70b1a961a5229d0a09a2b676810fb1aeb23446073bdb481ae9f1884f766e34c34e28c02ae388fea53a2680294c84131c2eb2", 0x65}], 0x5, &(0x7f00000016c0)=[@cred={0x20, 0x1, 0x2, r0, r4, r5}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r0, r6, r7}, @rights={0x38, 0x1, 0x1, [r3, r2, r2, r2, r2, r3, r2, r3, r3]}], 0x90, 0x80}, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x1ff4b649}) 2018/03/01 04:37:28 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0xfffffffffffffcf3) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x246, 0x0) bind$rds(r2, &(0x7f0000000140)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="62f1540d", 0x4, 0x4000, &(0x7f0000000080)={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000180)=0xfffffe0000000000, 0x4) 2018/03/01 04:37:28 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x81f, 0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x80}}, 0x10000, 0x8000}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @empty}}, 0x7fff, 0x5, 0x0, 0x5}, &(0x7f0000000200)=0xa0) r2 = syz_open_dev$evdev(&(0x7f0000faffee)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000ed9ffc)=0x7) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000240)=0x7) 2018/03/01 04:37:28 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000080)={'tunl0\x00', @ifru_mtu=0x1000}) r1 = syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) semop(0x0, &(0x7f0000000040)=[{}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000000)=0xe8) setuid(r2) 2018/03/01 04:37:28 executing program 6: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) dup2(r1, r0) write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:crond_unit_file_t:s0\x00', 0x27) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)) 2018/03/01 04:37:28 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x4000000000000007) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) close(r1) 2018/03/01 04:37:28 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000480)=""/180) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2, @in=@empty, 0x0, 0x4, 0x0, 0x401}}, 0xe8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000440)=0xf, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x8) r3 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x200000f, 0x1010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000000c0)={0x0}) r5 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000540)={0x0, 0x5, 0x0, 0xfffffffffffffffe, 0x9, 0x6, 0x9, 0x9, {0x0, @in6={{0xa, 0x4e20, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0xfff, 0x2, 0x4, 0xfff, 0x2}}, &(0x7f0000000600)=0xb8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000640)={r6, 0x10001, 0x9}, &(0x7f0000000680)=0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0x8001}, 0xfffffffffffffffd, [0x0, 0x80000001, 0x1, 0x2, 0xd67a, 0x3f, 0x43ed, 0x8d]}, 0x5c) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000400)={0x50, 0x0, &(0x7f00000002c0)=[@free_buffer={0x40086303, r3}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x58, 0x10, &(0x7f0000000100)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1, 0x2, 0x3d}, @flat={0x73682a85, 0x10a, r4}, @flat={0x77682a85, 0x10a, r5, 0x1}], &(0x7f0000000180)=[0x48, 0x48]}}], 0xac, 0x0, &(0x7f0000000340)="37d986f40ea428651f95927387a365a406c9762cfc578895355efb40d958ea5eaaa0e712eb17e5ddb5825553912a725c2c431296ea147a1e8799e652b80078fd683da16f0019c32e0242664413aa2601a184fb473ba3a199b8f9667409f8574747a96c49e037145bcd86d8c4cb7690634a315b042162bdf9f4ec2a3d910faf855fdb12fc8b363b630b3dae6e9ec75592b1735c0fa9878a6bf395e2b530a7b373131cad708008e427a9af410a"}) 2018/03/01 04:37:28 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0xe8, 0x1c, 0x109, 0x0, 0x0, {0x1}, [@generic="500d535ea3887d197b09e7287a6fc62e91fa2a9026a3bc1594ba192659bd18768f4f99aac048e9cfa77b4ae94ed65f26ec444952d9b00c3a3710dcaa924f69eef267fa9d5d78cb0d3d80998726ba57451ac579a32d7d0b875156afbe9928c1ef4d1c56247e1eb2073958de8a9235c6df75c95f84f0327b3d2ca2034510321acc4d8c8404f5e4f6cd5aed8032a6533a7f0a335a4b3b63874fdd9bccc01339dc86393b2e8f92366ca9c4cace417c6aea7a0126f1980be45cbd97c1f4eb1168cebe23ecaf21f9677514770a686525abbbf6a7614cfa"]}, 0xe8}, 0x1}, 0x0) [ 42.270900] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 42.286626] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/01 04:37:28 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffd76, 0x20000802, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001900), 0x4) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x574, 0x100) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000200)=0x100000000, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0xae5436a7b57e8dd4, &(0x7f0000000100)={@loopback, @dev}, &(0x7f0000000140)=0xc) sendto$inet(r0, &(0x7f0000000300)="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", 0xb28, 0x0, 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000080)=0x8) modify_ldt$write(0x1, &(0x7f0000000180)={0x1, 0xffffffff, 0x0, 0x3f, 0x81, 0x885, 0x100000000, 0x1, 0xffff, 0x3}, 0x10) renameat(r1, &(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00') 2018/03/01 04:37:28 executing program 6: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='numa_maps\x00') readv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/164, 0xa4}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000000)={0x8, 0x3, 0xffffffff, 0x10000, 0x2, 0x7}) 2018/03/01 04:37:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) sched_getscheduler(r1) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/03/01 04:37:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e99ffd)='nv\x00', 0xffa1) r1 = socket$packet(0x11, 0x0, 0x300) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x800) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x100) linkat(r0, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x400) 2018/03/01 04:37:28 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x805, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x1a200, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000000080)=0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) sendfile(r0, r2, &(0x7f0000b7a000), 0x3) 2018/03/01 04:37:28 executing program 7: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x3}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000260fe0)={{&(0x7f0000761000/0x1000)=nil, 0x1000}, 0x1}) 2018/03/01 04:37:28 executing program 6: socketpair(0x80000000000025, 0x4, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x10100000, 0x81) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind$unix(r1, &(0x7f0000d77000)=@abs, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 2018/03/01 04:37:28 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000d000)=ANY=[@ANYBLOB="8561646600000000000000000000000000000000000000000000000000000000852a687300000000", @ANYRES64=0x0, @ANYBLOB="f100000000400000"], @ANYPTR=&(0x7f0000006000)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f000023c000)}) 2018/03/01 04:37:28 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000015c0)={'syzkaller1\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001600)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000001700)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000001740)=@delpolicy={0x294, 0x14, 0x0, 0x70bd25, 0x25dfdbfb, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@empty, 0x4e23, 0x1, 0x4e24, 0x7, 0x2, 0x0, 0x20, 0xff, r1, r2}, 0x6e6bbe, 0x2}, [@algo_comp={0xf4, 0x3, {{'deflate\x00'}, 0x560, "32872676d92936cb86a92dcfffd02a05b20cc357f20ca1697df9772f9a2206d3bc60b8eaba6b422cd1523eea705005dbb9c8e9e636c7a357f147ec9a2a1f8f1c654f9a5c3aa34f67bf8b2662cc82a2974d48236da00d85bf72cd729cd106e91f409b1f8ec90439333d04265f99f713961cbc051b095a90cc240e15a50e98b5d8d6f2f2b5dfa762794bcc7f523285f33c5d62c63127777f7e954f4d209ac80c1ff74fcfabf9969bee55dcbf7e"}}, @algo_aead={0xf8, 0x12, {{'gcm(aes)\x00'}, 0x550, 0xc0, "f92fc95a85d30aa62b7f2ba46825282ac078e2e079011ee84b2cc896e24f03b743a6adf690bc92c78f7575420f2007e8a3ffd5b88c62650f556eb5ac4a826318929a9c5c37f5fa89f2ac0c1134634a42d3ce88d493664d24adc8516d04d8c904baf5faf7837eac8bfc13366e01d86425b42e6b2c3c73edefe73ba190971888f7aba6170c099fa0d015ce34fd28cfadd060803102ed8a21579bbc9d1c936e40524fdcce9739f28dfc54ca"}}, @ipv4_hthresh={0x8, 0x3, {0x0, 0x15}}, @lifetime_val={0x28, 0x9, {0x1, 0x4, 0x4, 0x1}}, @proto={0x8, 0x19, 0x2b}, @replay_val={0x10, 0xa, {0x70bd2d, 0x70bd28, 0x4}}, @lastused={0x10, 0xf, 0x4}]}, 0x294}, 0x1}, 0x0) 2018/03/01 04:37:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000040)=""/12) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000816ffc), &(0x7f00004dfffc)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x0, 0x30, 0x8, 0x8}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x7}, 0x8) 2018/03/01 04:37:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='?', 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f0000000000)='R', 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) write(r0, &(0x7f00009e0000)='C', 0x1) shutdown(r0, 0x1) [ 42.389503] netlink: 212 bytes leftover after parsing attributes in process `syz-executor1'. [ 42.415920] binder: 6205:6208 got transaction with invalid handle, 0 [ 42.423260] netlink: 212 bytes leftover after parsing attributes in process `syz-executor1'. [ 42.432215] binder: 6205:6208 transaction failed 29201/-22, size 56-8 line 3055 2018/03/01 04:37:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='+\x00', 0x2) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000001b000000050000007806000000ffffffff4803000000000000a8050000a8050000ffffffffa8050000a805000005000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x6d8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x83) 2018/03/01 04:37:28 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000941ff0)={0x0, 0x7}, 0x10) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f00000001c0)=0x8c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0x5, 0x2, [0x531, 0x1f]}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f0000000040)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x20, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) r2 = creat(&(0x7f0000000080)='./file0\x00', 0xa0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x3f) shutdown(r0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffff00000001}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036b000)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512ce439ca22e4eafa46593dfb19b29e524a5e0b527f23c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b8ca05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b39080417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c632af02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa44b7bcc0b9688588bd80089298088ae533de7af3627718726709d4f5d773a6f80c058d22ceece37bd5b3e76e089de57cf80ea6a3b1972cbb086b9e03d228f0057089e04baa357cfb3a9e5941c7643e903ca252509cc4b9a6202ecb3faae31d6309135668d9a55f3a8d64b65496429d74a1d236f17c9f0d60f0924f1fab0f40bbde913fc4eeda486145a39026725897734fff68ff083d3c07e61f937093be31b0cc6dc", 0x601}], 0x1) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="648c2c4f412db5c04c8285dae9d7e975bd52b0c438f9f0a70e45868b5323a968dd20861f02fbf41bfc151e89d4702f07a4517251d5c11e5e7b445050fe4b0603d53b78b661c5f24c4fbe3e227129420eab0ca55322eae260c7836d979a81b345cf327a306d2f66d011ee5fca718f9f045aa2b0417a45e26078c73016e17321151b5f6d2895aaa398220295158cdda4537a63d1d8ede0b2d2669acac15f15e337f12aae15e1d531b3ed6c8f1d758bec1342b4d047b7b2442b64a5513150d1ae82c391a7ad78c59a6b23620caaa3bf6d46a3e3aecc100a9417c92fb710be446cc5c82d50d2de5b0717f2aecb496c86c1cdb80b472a9f92a093232559b936434fe16003a3ca22497b47fcad6d2b3c6f6e30790f6952b4131ffa00109b6814c2e89fc35b4c763b7351670ae58598991b4349b3cc80c0bf8ec6ab20e67d155aa407a99c241563175912638d319095dad14ddef2c2250495c7d23b19643efbd47370ed1d85ffec893f99191ecff47319c59d3e9665078afed8cd158a4d8c8ee1913f60ae72fd9584da9d3251f19c00547f2e85e8f8cb770bace3dc5eb0a07f2aba13fe7db20fcdae1500505e17a4d4979be8bf427ce6caee0d20be2fd84874b825252a73a078403e795e5160485fb74f4c984c8502e1d2fbe9f77ba9c4e891f1aad56d1dba249b2be0f2a5f1a607a402daf2fbcfe23191b2f81608e6444fa0153e4a07ed", 0x201}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) close(r0) 2018/03/01 04:37:28 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000060effc)=0x400, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000000c0)={{0xffffffffffffffff, 0x2, 0x874, 0x3, 0x80000001}, 0x0, 0x8, 0xa9a8}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000500000)='@', 0x1, 0x8040, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r0, &(0x7f0000530fc8)={&(0x7f0000becff2)=@l2={0x1f}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000012000)="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", 0x240}], 0x1, &(0x7f00003aada0)=[]}, 0x0) 2018/03/01 04:37:28 executing program 6: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) [ 42.474356] binder_alloc: binder_alloc_mmap_handler: 6205 20000000-20002000 already mapped failed -16 [ 42.491315] binder: BINDER_SET_CONTEXT_MGR already set [ 42.496973] binder: 6205:6231 ioctl 40046207 0 returned -16 2018/03/01 04:37:28 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000100)={0x30, 0x2, 0x1, 'queue1\x00', 0x4}) r1 = socket(0x23, 0x4000000000080006, 0x9) setsockopt(r1, 0x107, 0xd, &(0x7f0000000100), 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'lo\x00', @ifru_addrs={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}) r2 = dup2(r1, r1) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000040), 0x4) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) [ 42.521453] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/01 04:37:28 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x80) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000100)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000010000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000000)=""/121, &(0x7f00000000c0)=0x79) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/03/01 04:37:28 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4a, 0x2000) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e21, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x8}, {0xa, 0x4e20, 0x4717e011, @loopback={0x0, 0x1}, 0x40df}, 0x7, [0x800, 0x1000, 0x1, 0x1, 0x40, 0x3, 0x8, 0x4]}, 0x5c) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000d3000)) openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000b3a000)=[], 0x0, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000660ff8), 0x8) readv(r3, &(0x7f00002ecff0)=[{&(0x7f0000bb0000)=""/189, 0x24e}], 0x1) 2018/03/01 04:37:28 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f0000000000)={@empty}, 0x20) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/03/01 04:37:28 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffff9c, 0x1}) ioctl$TIOCSTI(r0, 0x5412, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x3f) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000080)=""/98) 2018/03/01 04:37:28 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x0, 0x6, 0x3ff) ioctl$sock_bt_hci(r1, 0x800448d4, &(0x7f00000001c0)="4a27cf77eee86c0ff91c3c3630fb6027f393aa6369a911ab7e5c730224f6e7605b7eb8484d65ca32db5420542f6f2ea326a55b29bda571476c653a477d1682427cd033977dd5f49765d576291d7a73ac15bc78359706c08638ec26e45053dc00b3a136726ac40b0eeb") setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000000)=0x8001, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="020a0000020000000ed392e0ebff735a720100000000000000f1a73089cac48115b03db36062ae883ec260268fd6d67c23b31d2a660707000000db3b84d37c6a28e5f2c0150d51a689e1e5ebe4241f62878148e5520e2ad1c4ab0d"], 0x5b}, 0x1}, 0x44005) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00') 2018/03/01 04:37:28 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x4) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x100000001, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x9, 0x6, 0x2, 0x7ff}, &(0x7f0000000200)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}, 0x400, 0x7}, &(0x7f0000000300)=0x98) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000a93000)) 2018/03/01 04:37:28 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000001600)='/dev/vcs#\x00', 0x3a5, 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001640), &(0x7f0000001680)=0x4) r1 = socket$inet(0x2, 0x200000000000003, 0x9) times(&(0x7f00000016c0)) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000f8140000d012000068130000d0120000d012000000000000881400008814000088140000881400008814000006000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c810000000000000000000000000000000000000000030106367726f75700000000000000000000000000000000000000000000000010100000145e31c9babd5e4cabe6b694a0d9d51778e4ada82933caf4d636bedb55d2aaf5736c0f3a03696c06597e571db333d7891c675f2ef93cd98f379202ab8db86b27fe0eb831fa5b47a5c462d0f8599aecf7725d5d2ba7b0191c4fae16d0c5b1d75e61e921422eebecfae1dff56103e38589e5a5ddb132913557c31445a2253c93e56b86345c9693e500281028cf380849f88b273a216996d966459874397f3b3721698900f2ccb95b53fb536304aa1e216ad5dcff6b1367a48474557a9e8e47e25ff962054736e5ca8f99d7afea5c0236a4cf01855eb2b4978976ed847260ad96727aff1ff192c5978dbbf6800083f171e8fd65e06a35e86a058d8dc5cd7fe8c1a88e71c693fb413482c094f21427a49583328a540346aa4e9714c6692ed382feb6b501255bd4170882f87e7260ff1def0c47324b37b848214575f80fa9dae94fabb0b3eec5019aac1820570a3fd6077f678e0d01b4f7e1b01cecdf7810ae5d1f3b81bfb7e1e7750ca1f7419767e7b6d316f237c64407d0c2d760c0d9125d6596aea1bc0af041f958b379ab70f11c7c6909fe4747a4938a73aeb5e7f8202d1556e9ed032e06fa0b15df624b39d1c9ed86a8e9d4c056f19cc4647778218e1ab1fa2f9066399a6f2beb758ff856e8e69be6502f314d0b50b032fc99e880679ba448541f95ab6ebdbdcb6717050f83ac2cd90f512de7baddd534d75e87f86dafef20950c430b63da5162e4bb6b0b8594d5a57f88a335fba32a3de1a31d73edd8338be40440fc15a2d8ed2eb34c8a16c798ada5525e3f6bbd2141ae6a1b0deeb09c41d291c457bf55308046e1402d9021252ec32afd80026feab82a48c6e32d3df0b893b5cfc6cc72562e5c03937418ea736498103f67e125b279e2e8b62cfd4a82bc5682f161c9bd73d71c45b7de9c5624eeb30600daf43d1b7890458c56fea977946708b679320feb20381196d051bb1a0cc9374a2ed5c71317557d792c0f93a13bf8920b16ef42de87a6447cd93571904befd57e176c2ba483be99c59a8c258a7151d6639de39f45b05b0cb2a7b86fe59cd37b59b714f5971410ff8b3e8eced34e32885210b4642939303ab19ca28bd15a0671fbbe1edb7ed5e73a35f989dd8735aee18dea6ce17da9c7b95307dff01ee84ae589afaeca3a62541c37beeac45e1b2894724fc23154bf0da4fa2b81e032753f48723e8d97bf361dd4b71dad78f2cdad44e1817b53a46d88cf3adb0ac1c373fb1e19c30d66c0ed33226cc2479be93a29a9459b4bf83e3562515b271c0b399ef388de391a01deb94d045561b98595d0af66f4c5ec8ed93398e74fbc2d0628ef22641a7b7113b0081d0789b78eaeda459e88ff3c165ad3b51ea714e103b666b82e30685f2eb005b5e8772d8f26ab084eed9bd07e69558467fd5a0ac6b6f89e847f991e08316e02e4764304d2c4cdb6df89d6a950b1101b66765c395d086c558c280748b90241289db0a85c4fb7548600ea6cab962d4ab6f455df912ee015b3d764e03e994b1d146a33b049baa3743862f7d080e85d5c85a179692bbb6b179d6d6c567c2d1da7662c0d959d67db7100d7817243d618ef0a93f178d03ca2832e6256407aed3495919610963328b33e4da7784c1a2f75d643ff908fac8389e0498e9c77d8b1487d49dcaf8d5f49d7b85d1c20c7d08d8e5a92259a9d31e592dea4690bacf70735c747037c6fda6cfa1dcecca4e22ad6fdc7420c0ba08b929202136265cdf0d051c8c4b6adc4c4123b9662bd4b2fa2220c9297120ba055c9d55b89bb54ee76d4ab84de14ad89b109703e8cf59d361240081c8e4af61d23569deeca8006c3f58f27c43770e3ff8848f0a9985e1e332e37fbe0c8ded22d7181b1479065d6688417b1c1ce658e2b7a1d446a9705bdc87e122880dd7f76f657f21a99110bee419795edf47096910497aa8a3e55cfe5ce77209146e09656cf223fe3accb17497d2052b197b4e1de27626a0a29b8cd53d43ad7cea24f695f63ae0318c216988cf1ebb8e9a048a80bc84e9747e7fb72230ec7aaf2ad2c477199b8e12a1a2d8c5493066e254d80affa41aadf6e85ac41adfd2e625aea24cfc2b73ad53ebd81c9eabea5284dbea4852e7862c33e8b3c3d0bab693cd88ffe370808ebe02d653566461958cc33eb5bd41651020f4f7b2c392249b4536374b8770bed45de0f991daf59a7b18353c8149b527fc4a2056824690905f01be9fb89461808e09bff5761b68e86825ce7f1a6a1460fbca82cc9968e01b6d6fd7d4639bbcf98f22115d2ff16aecbd0af803b6543b27bd92ccfc1689ae297a258b5f95af6f2da51a006dfca8dd73e778971b9d4914eb30ee99469bdb573f5034d9d689c1ac17f46527fce012dbd926d75f4e31c7319991e417751351e791dea49157f51c2013783a9aee54557d8af2bd55268c939dd1ef184523af1af0ea8791f4d2fe17228da8e4d628cf7f29218da5307ec703565f5dfee038c650a05f4ee2b0e81ae4504db0bfca38819c8b4e46cb1aa126cadb46742c3987a81562e2696e716d600e661584694ede3d427d61950ea1aba7824d6d65a3ffbde65c281748eaf4aa5c4204bde1266a418da9a26f9d651d4aea2271aec1b1c326214ace630a89eff8f03a2519bc991f3b684fb7c888b72724b6ad7457092626f92d88c4cb11be8bc0e866b50d5d2670b8a417f6ed816ca1ced6a4ee67b134249af3de8c10566736a3a98a6ceb034c03134df841e081cc51f6bde1a463b9c9abd16d3bee62bb495f6c2529379619b28da886d136010a3c83d9615e2c6a8d21de804b53b264fdfbd2c330f2ff90f5ee5311d423b2c3f0b2ab70211cfa99b3488772b5a4bd6ccf0a9054755cf9903f8f8b02a14f20be1bdd7db4729ba0d436253e4af0a3cc77c8f5f5ed669ee376d487cedc5f6e5f93494bc34a785fb381c27a51a8a358215048babd44f7a4aec01ab88fd8d98407136accc5dff2af2a8bea140e1d055d6359036bed1d2e5ba3006cc388167d86ab64efcec7a4b6329f353ab091d1fffa74520ebfef73ab266b49b5e920b8d422223fe347fa0d0a9e8eb2587e7df3fe35a755ee3f0c5a6238247c70712a9ab65bc6f43525e6500ebdeb67b686189c7b2d13ae5058a1b49279da3386ca27dac2d728ab6db34d16c16051f428e5afa33234fab026959c1888d08cd1848e8eda2929c69adc94176f0d44dd307e8e34eeec2c6303f8ca893432cd33eefedb456884907ee4442e58c21ca6f58b7457049e5389e0fe62ac3572d193ae190fd01392a06d2dbf351d1b8180036fd38f19ab7df75058e7243e1ec1619aed5b6699a22027cc79aff6783984474d030bbffbf056287ae356f61ab5dfc342fcda4ab44d90ba90acaa241e0d13e709a1172da64b302be06815d2603b28b31d47239f888fce147d5c0961af6a97f6f894d1edb4a70614fc3a6b2ad8f156500f5b6fd8c2bf0a9ca1a445ba0c8af77dd4e6e62e33974ce484bed17e251dd78a33d7a701d5c281ec33f69c66787d576206d0e459adc4546387a23969f974367d766dae1b989d54bb28227c1dc86472bc76383d06a82881b8b5391c011338c0fa7a30e07c81a182e62e0de4d04ac04616d631edb8aaacb2a472f2392da39b7deb543c0e3d02008a6f898aeb3ae68596d1fdfd3c3aed515fe552d12abb07e14b73809464c1e22b7fa1a9134899d0ae3fdd5c33a0a4ed0b57c5e53949ba86cdaee041de439a4afd92a54838fe3373cf277a6417320088fe3d33870874a0190b73b1cb80759ffb82ab9f8b73b16196abb388669e0a9df130322636cda4c41ef4623ba4b9af897d8c808a1b10a437efb8e3067a9a4684e7e0c46800faa7b0a82ab85220d453a9b64a15d290e8ae9f46c9d30a2a69115792a6c17b6085045c56eb297ecd5085ce7a65987686c7868163067ed40b29c52c988b9c89627e11bb2922c6abe1f3a9ae3143dfdd7faa6f42e863477ee5e2e667951e1daffadd5d3d71ff52c0f10ab8b7df856f89cc1e60ec7bba5cdd3c4964f3eda633bf6a3ab181d6fe0e675dcf81cbc9c87a88acecaebfd376ef9050b113f3f5d118ac04ad0b122304e00d114b327ce9568fe743c97d771249ea54d6cd529b9fe9511b86479bab68e5a0bb297e2603131b9eaa61463e92bb9b8c77219e0f8f4a797afbf77298f07f570c4d75c204a3401258ffa0e5c31dfda33cb03faf79aa79d3b5fa6e7206bfeccf7b260255e5fad2779a5514aa1fc5bdbc11c2f43801faf4e776f53ba5bb0fda6f7cf0514e0999e761bb3fd869e7b4c6eee122129e3d3a75807995b0f1f15e72ba568e307b0188eca3283e2da8391d46219f9a91c721dd467e28639c50289460c0ee7b558ce3bb29160a50a69744d5bbc9615890d564657c33e8f62b06875960b137d24beb64fd9141615be1e65879e549bb859f9bd62af34b812fc1c8eec1f7937169c0312d949578b746bae97e55d2691ab73efe03dd289cfa02da7df6211290343f91e50b559c2959dba672828131feb69db865b914557301f17c8c024574070e0d0b865ff1bbca1a230e3f0c689ebf3569811667f2af98d83d38e9a04aebac837e8e834ac4a80c79fe336ca5798e144ae03d35556ef90fab215d894a38d1306ddc426ad7fd7d9f860168ec0651ba8df7e38f5cecfbca1a88f10d7d2d06a8292a85dcc128bac7f60b95a65529e11756c0d1287600e868b10b2839d558e147ff73c06fe571d8275c50b84b4bef6f5d34ca19e466e47562eb926ad6aaf39ac1e4472fa816a3deca14a96ebeb187eb5fdf8543fb1118fd892ecac4daf2a2829bacf49d784849076dd22900d9300bd7253e12564ca699c3b3b227b2241727ef54242a0bc1f6b6e2629725c7203b6972db6e6e7088f6d9f8fbcfe9c31657f358803f65146c3a3082dccffbadde2a4bd5bc64975fbe1f7955c2d3771fd11a512f6d7fcd46b4b49251483f801b06b561b293d6015a4be11ee9adfa27ff45cf180e5f2fd0735e6439698a98ba0c689b1c06d35da88f7a51f92177f79b7d7401dc86a9c7db6da693002d0d221928d7d09b2ba9e4d96935556ca28d7df07907ac1416b0927cc3260e71d260030620d2589b169d59c168f871e066bf9d518b5e075ac9deda251c68ee00cbd61d2a6bd4be5eba89a20759cee651195e43aa5a60b010faa6b66db5befd9a04a0b16df86c1310e9a33b4686649a2690859536c65102c56b9713b967e22f62c2dabd03ce4a68ede2b9b67dbbe1255b32154b8e51cda894ca231341ba5cecf36b395c2bcaaa6ed1d9a23cc405af426524ce5dfebd76cceb43692dcd5891ecb30fcd7a1a31094f70249988370b45b791bbed42425a99fdd67443c81592405636bb1306d5ce72c851490d16cc88d917788edc8b8936996ae1900ee26ab415d943b4ec921baabd80697b46de305c830d85afc5e5605212771b87d82d6268ed7f1914ae077b24e6ad26a22bfb73baf97b7d6be10b2564a91d916c470b3604d2d06f5d06469fba7865591457d5beb47854e9cae65f0f37e802c406e4b328e31bf6a0180f6ad950af899127516787962cbee602b6acd9a6cec4f557ea9b60ec6cd5734decd64e82114071229f612d9ecec6a5c5ae6d28da783d03aec700e526d184032647bfba4c035594f4a9a9563dcb74ea7c9a042005bc4df06c8597d93d4ef94ad3f7f85ed8ee81a310817b831aff2aaf66c1f52d3e48303fc548c394f802fb9af452120a6396026fb2e3b2399e88194e318afccaeb266521d189732a39c30a9a555dd8386861e4409ef4a64229d38f2e068863b1ecc50fb0ff01000006000000000000002800434845434b53554d00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000c80000000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000000100000500000001000000000000002800434845434b53554d00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e800180100000000000000000000000000000000000000002800706b74747970650000000000000000000000000000000000000000000000070000000100000050006f736600000000000000000000000000000000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000005d0000000e000000010000000200000030005450524f585900000000000000000000000000000000000000000000000009000000ffffff7fffffffff4e2300007f000001ac1414bbff000000ffffffff73797a6b616c6c657230000000000000627071300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec00010800000000700098000000000000000000000000000000000000000000280054544c0000000000000000000000000000000000000000000000000000000202000000000000e00000027f000001ff0000ffffffffff79616d3000000000000000000000000062637366300000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000dd00035400000000c000200100000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000008000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000006000434c55535445524950000000000000000000000000000000000000000000000000008eb6c67559f70200060038002a0032002100380001012c0040001d003c00120006003600110033003100000002000000090000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x1558) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001ac0)=@nat={'nat\x00', 0x19, 0x2, 0x360, [0x20001740, 0x0, 0x0, 0x20001770, 0x20001a40], 0x0, &(0x7f0000001700), &(0x7f0000001740)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x0, 'ip_vti0\x00', 'dummy0\x00', 'vlan0\x00', 'syz_tun\x00', @random="ba4dca9b2b1b", [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff], 0xe0, 0x148, 0x198, [@pkttype={'pkttype\x00', 0x8, {{0x1}}}, @time={'time\x00', 0x18, {{0x400, 0x8, 0xdc65, 0xee0e, 0x6, 0x3, 0x2}}}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6, 'syz0\x00', 0x6a}}}}, {{{0x9, 0x40, 0x88bf, 'bcsf0\x00', 'gretap0\x00', 'bridge0\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="aa46065521aa", [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xd0, 0xd0, 0x108, [@arp={'arp\x00', 0x38, {{0x30c, 0xfbfb, 0x9, @rand_addr=0xfffffffffffffffa, 0xffffff00, @multicast2=0xe0000002, 0xff000000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff], 0x1, 0x8e}}}]}, []}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x3d8) 2018/03/01 04:37:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000080)=""/161, &(0x7f0000000140)=0xa1) ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000000)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) 2018/03/01 04:37:28 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400}) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) 2018/03/01 04:37:28 executing program 1: r0 = syz_open_dev$mice(&(0x7f00006a6ff0)='/dev/input/mice\x00', 0x0, 0x8000000000000001) ppoll(&(0x7f00004fa000)=[{r0}], 0x1, &(0x7f0000194000), &(0x7f00001b6ffb), 0x8) writev(r0, &(0x7f0000995000)=[{&(0x7f0000f9bf32)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x1000000) syz_open_procfs(r1, &(0x7f0000000040)='stack\x00') 2018/03/01 04:37:28 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000080)='big_key\x00', 0x0) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) r2 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x9, 0x800) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000002c0)={0x40000000}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={0xffffffffffffff9c}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x2c12}, {0xa, 0x4e21, 0x80000001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfff}, 0x628, [0x6, 0x8, 0x8, 0x0, 0xfffffffffffffffa, 0x8001, 0x0, 0x2]}, 0x5c) r4 = gettid() wait4(r4, &(0x7f0000000300), 0x1, &(0x7f0000000340)) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000400)) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000180)={0x11, 0xb8, &(0x7f00000000c0)="cce6166d6156498fb85cbf28a2e6ee31a198a89da40f9b944f2e16765b527438a30bcdca513338d475472a52d7b62406541f885e3a85165702c274b2efab9c491717d32bba674d9259fca6760a7ca7f698bc609adefcc370315a62a8fbbd368c3a1f21cedf5f0174c5727e72de7befceb5cf867c756a1906f245809c9409e3877502245ba5f42270f921af89172d9c2f3e3f23a1296b69b72b2ed204d376ce9be448fb9b89272650793c47cf21a033886e40235e46ab49d7"}) [ 42.685610] kernel msg: ebtables bug: please report to author: bad policy 2018/03/01 04:37:28 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) r0 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='GPL\x00', 0xfffffffffffffffe) keyctl$get_security(0x11, r0, &(0x7f00000000c0)=""/106, 0x6a) 2018/03/01 04:37:28 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @empty}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000000)="00b87d9d657639ea8ad536652013be698111a46dc2ee37363e9aaa9a961da085023539cf6eedc99793376c8f18e9cdb434d3c5f8494ca6debf21027e62bcdb1971553f79ce98f298f22a0f838f0e0ced1c52bac3265a99881127efa732d663599c1a14e670d1c904146d96120aeeedf60b426806d849738ed4305dd467b417f6efaa7d37bf3be00ff8edc84ffca1f63b2fd447224d31e2c0c0a8b3ec1963af2daeee9d800991a14bd435c8f91c9bfe01c60629b36792e06061a51542cd576489983c457b6270459125be", 0xca, 0x8800, 0x0, 0x0) 2018/03/01 04:37:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d3, 0x0, 0x0, 0x0, 0x0, 0x5072}, 0x0, 0x0, r1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000af2ffc)) r2 = memfd_create(&(0x7f0000393fff)='\x00', 0x1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000a52000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d76000)=0x0) r4 = syz_open_procfs(r3, &(0x7f00007fa000)='net/tcp6\x00') getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000e2fffc), &(0x7f000097effc)=0x4) pipe(&(0x7f0000e3dff8)={0x0, 0x0}) vmsplice(r6, &(0x7f00001ce000)=[], 0x112f300594bccdb, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@local}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000ffc)=0xe8) modify_ldt$read_default(0x2, &(0x7f0000dfd000)=""/11, 0xb) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000031bff8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000bdcffc)) remap_file_pages(&(0x7f000087b000/0x3000)=nil, 0x3000, 0x2000001, 0x6, 0x100) setsockopt$inet_MCAST_JOIN_GROUP(r8, 0x0, 0x2a, &(0x7f0000ca1fec)={0x3, {{0x2, 0x4e21, @empty}}}, 0x2fd) r9 = socket$inet_tcp(0x2, 0x1, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00008d3ff0)={0x0, 0x2c, &(0x7f0000a24000)=[@in6={0xa, 0x4e21, 0x0, @empty, 0xfffffffffffffffe}, @in={0x2, 0x4e22, @rand_addr=0x7}]}, &(0x7f0000a724ce)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="a6445534fd23118173237ee947d2a5d94747c21c4f84728c43bc8dc55c75b256eddf634d7ece1bb64c4027c6976a74735f7d2daf485a962fe6adf236a011881b6a208b59934257497740c068"], 0x8) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x8200) bind$inet6(r10, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0xfffffffffffffe74) timer_create(0x4, &(0x7f0000bba000)={0x0, 0x4, 0x7, @thr={&(0x7f0000392f29)="fcbeb69ccb2f651e075ec95ace8449b69b10baa56cbde8961772f128d83fba42f43c7e6697e145814069604af6360449eaf22bf8236325e886b615748ac2da26b44eb9936e07b8e0fb1c3006bf0c71a3e115e27b93f0d7250084ec506940aef09599a510a57c9fea76bb4724c8e7959412c4107ff8e74c2b1b0c9f1b270a3bcbdbfafdf119fcfe3db7adb1deefcc631a9f42b1d46dda7b0e38184460b5", &(0x7f000003f000)="c551e636d13e077b659feb5214f424785212310a3254281527bd21b01db87ea230563a405dcc126a1ef3d9fdc25c4c6ee7e0bd60fe237541594f43aa313f5c51e40bcffb76f595004aceb219a4aa4a54f1e0ddf13b1c38d69f4c74469f3c610b451de3d2f9c6bf75837f99eeec11f1088acbc8de027b8ae2cc54dc1f30dc5045f9a5"}}, &(0x7f00008ddffc)=0x0) clock_gettime(0x0, &(0x7f0000882ff0)={0x0, 0x0}) timer_settime(r11, 0x1, &(0x7f0000148fe0)={{0x77359400}, {r12, r13+30000000}}, &(0x7f0000aec000)) listen(r10, 0x0) sendto$inet(r9, &(0x7f0000a28fff)="bb", 0x1, 0x20008045, &(0x7f00005efff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) close(r9) accept4(r10, &(0x7f0000bccfa8)=@alg, &(0x7f0000da8ffc)=0xffffffffffffff4d, 0x0) 2018/03/01 04:37:28 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000580)) read(r1, &(0x7f0000000040)=""/172, 0xac) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x7}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x1f8, 0x1f8, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000100), {[{{@uncond, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x7fff, 0xffbd}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @multicast1=0xe0000001, @multicast2=0xe0000002, 0x4, 0xffffffff}}}, {{@arp={@loopback=0x7f000001, @loopback=0x7f000001, 0xff000000, 0xff, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x800, 0x9, 0x7, 0x101, 0xff, 0x6, 'eql\x00', 'vcan0\x00', {0xff}, {0xff}, 0x0, 0x4}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @multicast2=0xe0000002, @multicast2=0xe0000002, 0x2, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) 2018/03/01 04:37:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[], 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xf8, 0x8400) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="d294e4b29faaf3a6a35d7c8884d574683000d20d0944db"], 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080)=0x4, 0x4) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/03/01 04:37:28 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) setreuid(r2, r2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) setreuid(r2, r3) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) fcntl$setown(r0, 0x8, r4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/03/01 04:37:28 executing program 1: r0 = inotify_init() r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000080)=""/101) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf8d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x0, 0x282) 2018/03/01 04:37:28 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x4cde, 0x4e22, 0x0, 0x2, 0x20, 0x20, 0x0, 0x0, r1}, {0x3, 0x8000, 0x9, 0x8, 0x1ff, 0x4, 0x401, 0x100}, {0x5, 0x2, 0x6, 0x8}, 0x7fffffff, 0x6e6bb4, 0x1, 0x0, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xa}, 0x4d5, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0x3504, 0x3, 0x3, 0x10000000000000, 0x63a2, 0x1, 0x8}}, 0xe8) 2018/03/01 04:37:28 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x20) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9902, 0x101400) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000100)) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x8000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x374}, 0x20) r3 = mmap$binder(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x3000001, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000000c0)={r3}) 2018/03/01 04:37:28 executing program 2: r0 = gettid() r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x42000) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x4a) ioprio_set$pid(0x0, r0, 0x0) 2018/03/01 04:37:28 executing program 7: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000000000)) 2018/03/01 04:37:28 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000178ff0)={0x1d}, 0x10) bind$can_raw(r0, &(0x7f0000af7000)={0x1d, r1}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000, 0x0) 2018/03/01 04:37:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x408800, 0x0) ioctl$sock_bt_hci(r1, 0x800448d3, &(0x7f0000000100)="2e771358") getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000140)={@mcast1, 0x0}, &(0x7f0000000180)=0x14) connect$packet(r1, &(0x7f00000001c0)={0x11, 0x4, r2, 0x1, 0x1000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$LOOP_GET_STATUS(r0, 0x1261, &(0x7f0000000000)) 2018/03/01 04:37:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="1f000000", @ANYRES32=0x0, @ANYBLOB="000000001b4c85f57ca4b16841bf57ab6c1933e6e19e0de8fe38650354224ad9d7c67bf88bfb4a8874cea9000057c60d5a856c6f0f084669b3bee0fd99107148c1"], 0xc, &(0x7f0000000900)=[{&(0x7f0000002340)="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", 0xef9}, {&(0x7f0000000780)="63897bcf3f2f04580367a62eb844326d049ddfe538b39b9b999879199dc15387bd7dc8bdd83c4b63fbc1971e42fe5412c3d9538358f3dcfbc6053e8ff19cde36735d8966dacd2c14d17f6825dbdb47e090e7a8bd618bf2991aaf0af6a0800d9223b6ca3e3173f27f6a9847511922770c3807e089b8d56368f5e4015c878450924a54daa3e67233c83ea59be2de839d2d19f73b435d88f5ab07338083966a24ee8dcd8991a3a657d758ff59d141f060293b02c3d4c2f40a2129df4212eaccac03fcbe39c5282f65191293d68f04eab1ef9884907867a931bcf181e80dec6b5b2f40cdcfc0c264dd8e0677b2dde0191c7b21d4", 0xf2}], 0x2, &(0x7f0000003340)=[{0x1010, 0x11f, 0x3f, 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{0xd0, 0x119, 0x2, "1388b2322cdaacb463d7707cad81277341fc2eaaf34584f2b4265b1da32ab618d61442d6923aa95d2ca6aa19730ad4374a280baaee52dc0c903239a210e744732ae0a1d641f3aaa3f9c792057a3f3773c21c9759b4d87b8b96fc5ac04a143c830eb8e7d8e798c60bedcb7e26ee04b4892de91b2c00c835543d2fc074f8ff340fd192777097a7cda02e95e6aaa9c4cda8ed02704c868fac58c15f7acd49946e66295766035a6fbe8d3ad0c33dec8368a56284fe376acef7d2c5248c64e3af8d"}, {0x108, 0x111, 0x9, "a1e879db5a5f40de58f47d796711071823e0686993303875a1fc0fb547ebddfb031a4760294a4a2f87237bcca3b9c80dd387f7337ce01f68a351f50808d1a7b4ac746e2d2ecb21fc67747f721d0be22f025d842253c3e426f365d6404dfa3c715bfb5c32a8ceca292c7fcaf70c595918a297cffe357e0c2d98fbff4a51c63d3e5098a8144bf0657779f496078c016f198cc2fb40be86722f2c8aed9a8abe89c954604642acea9ee395df30c4e776a3e4243a2bbed45a6eb7c1a7b05c46ecb0344961ff2c5e13bfd1d7ea0b507ab85caeb9ece06a16a0258c4b3ae130a253f39f90aa9285424ac1285c8312240b75d61fab0d96"}], 0x11e8, 0x80}, 0x10) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@hci, 0xc, &(0x7f0000000100)=[], 0x2}, 0x0) 2018/03/01 04:37:29 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2080, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x4, 0x3, 0x8, 0x2, 0x0, 0x7, 0x80000000, {0x0, @in6={{0xa, 0x4e20, 0x200, @loopback={0x0, 0x1}, 0x4}}, 0x1, 0x2, 0x800000000, 0x7, 0x6}}, &(0x7f0000000180)=0xb8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r1, 0xfff}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0x6, 0x8}) r2 = socket$inet6(0xa, 0x40000080806, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000b40)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000ea17f365800080000000000ffffffff18050000e427000000000000ff4546b1de34c6aa7d855eed3ffbfff897611fa02a4e8c6457c8f583d43c89ffffffffffff080600000806000008060000ffffffff04000000a842417b01b5fa11ac5e3d6e1a0054df0c85f241935e1d87e11b0508548cb4a6f7df3ab6c0b0676ddb62c5e7667858c9881d479bdf23e347f55783ee240d82163467557914b0efc52ba9940f308b7cf3ede249a8a6061beddc67bc3ec04e14e204d30000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000065716c0000000000000000000000000069726c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a002c802000000000000000000000000000000000000000000000000c000636f6e6e747261636b0000000000000000000000000000000000000000020000000000000000000000000000000100000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003801727400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000000000100000000000000000000000000000000fe8000000000000000000000000000bbff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001ff020000000000000000000000000001fe8000000000000000000000000000aaff02000000000000000000000000000100000000000000000000ffffac1414aafe8000000000000000000000000000bbff020000000000000000000000000001fe8000000000000000000000000000bb00000000000000000000000000000001ff0200000000000000000000000000010000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000ff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006263736630000000000000000000000073797a6b616c6c6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280150020000000000000000000000000000000000000000000000005800686173686c696d697400000000000000000000000000000000000000000173697430000000000000000000000000000000000000000004000000000000000000000000010000010000000000000000000000000000002800686c00000000000000000000000000000000000000000000000000000000010000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a64686370635f7661725f72756e5f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000bb6263736630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x738) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00088800fe8000000000000000000000000000bbfe8000000000000000000000000000aa4e204e2006000000"], &(0x7f0000000040)) 2018/03/01 04:37:29 executing program 3: perf_event_open(&(0x7f000000a000)={0x4, 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 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000003c0)={0xa31}, 0x4) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000340)=[{&(0x7f0000000080)=""/135, 0x87}, {&(0x7f0000000140)=""/83, 0x53}, {&(0x7f00000001c0)=""/186, 0xba}, {&(0x7f0000000280)=""/170, 0xaa}], 0x4, 0x0, 0x0, 0x6}, 0x40000000) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/01 04:37:29 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f0000e21f7c)=@ipv4_delroute={0x1c, 0x19, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x94}, []}, 0x1c}, 0x1}, 0x0) r1 = msgget(0x0, 0x2) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000340)=""/139) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x40c00, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000280)={0x5, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x90) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0xa, 0x4e22, 0xaaba, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x9, 0x22, 0x3f, "2841439904b004180146992a04f2c2e2fe1a1c2a5c3933e1e52f4b13e55c115b968fc5742faba6c3a9a4e340a7854cdb61644af7bca5defc6fd36345beddf1c3b2a09b7cb2a3ab7e1df3864d3ad64f1f"}, 0x160) 2018/03/01 04:37:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = getpgid(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2c8002, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x7ff, 0x2, 0x4, 0x0, "92f2ed00a0aafb6b4a2fa9990edbc1c086be73684eb11b9f4446938907dbcf4ba447ac4a7b7cea9ca8a0e0c4c526a8e7cb1c3b3cb8deaa8905f53d373eaf8e8f", "f55cc972228b894b3757acda6ce897a32db3b5c6f48842d7a93b11a6388062cd", [0x82fd, 0x9]}) sched_setscheduler(r1, 0x5, &(0x7f0000000000)=0x1ff) 2018/03/01 04:37:29 executing program 0: syz_extract_tcp_res(&(0x7f0000000040), 0x2, 0x800) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)="28f5ea215b5c73797374656d2d65746831747275737465c86b1ca612e1eef773656c696e7578261207f629e8ab8801089a167c0f4be16013e5743b694eb3e6f90c01bb817e7109014c0df2a27fb023b603009897d93fd2ea00b5bea5ff5bcdc1c529e70be34409e5e491aa724d905bd098877da7e4eb34d119c96f8cd81e58e060262dc76f3e3e23407dbd09eae69108d8826388bfd5d4c85898b8a3e4917548a04211dee313e1f3a747da918076f4f8a5100644e9f35284aa1bb8a53b") setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0x8, 0x2) 2018/03/01 04:37:29 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0xd}, 0x20f, 0x3) readv(r0, &(0x7f0000e7afb8)=[{&(0x7f0000e7a000)=""/195, 0x86}], 0x1) signalfd4(r0, &(0x7f00002aeff8)={0xfffffffffffffffe}, 0x15, 0x0) 2018/03/01 04:37:29 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x2e, 0x80800) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x2, 0x4) sendmmsg(r0, &(0x7f0000000000)=[], 0x391, 0x0) 2018/03/01 04:37:29 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) sync_file_range(r0, 0x7, 0x0, 0x0) 2018/03/01 04:37:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000140)=0x400000000000001, 0x4) r1 = getpid() ptrace(0x11, r1) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x4, 0x4) 2018/03/01 04:37:29 executing program 4: ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0xb3, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e23, @empty}, 0x3c9, 0x0, 0x3f, 0xfffffffffffffff8, 0x4, &(0x7f0000000040)='nr0\x00', 0x3, 0x3d4a, 0x10001}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x3d8) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1f, 0x10080) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000540)={{}, {r2, r3/1000+10000}}, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0xd58d, {0x2, 0x6, @broadcast=0xffffffff}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x6, 0xc3a, 0x6, 0x7f, 0x1, &(0x7f00000000c0)='gretap0\x00', 0x9199, 0x4, 0x4}) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000280)="8ad57579c3f196c8401b313d043af5eec1f8c95c3ac3b9013a6fc13dd23328b0dcfac908302b4516b5e93199b0db8d600597ef55231100d48e33f448c476983823662af59acf31be4b33dd9ed4275503aaa84d4d74ed13977caa9ccccd6b6d60090779839f4e45de93361f6ac7b1c2007d85aca3febda4888d424d405fc7a0cf1d90cae4d2659dd55566c07f7878adeae600ea26df27488dd4aa64e7a472ca9afd7a2416c21cecfcc486d21328e9a9d692a41304f83d0ca6c363dc0e", 0xbc) 2018/03/01 04:37:29 executing program 6: r0 = epoll_create(0x7fb) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000faeff4)) 2018/03/01 04:37:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') eventfd2(0x0, 0x80801) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x80000001, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x8000}, 0x8) sendfile(r0, r0, &(0x7f0000000080), 0x3f) 2018/03/01 04:37:29 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)=@int=0x101, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0xc9b, 0x4) 2018/03/01 04:37:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x98, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r0, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r0, &(0x7f0000000040)="f0", 0x1) 2018/03/01 04:37:29 executing program 6: r0 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84) chdir(&(0x7f0000000040)='./file0\x00') connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) listen(r0, 0x2) r1 = accept(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000846930ad3efeffff7f000000005ec8274419d6ae88f6982e554302527f9e42a4f8d8bdc039f9d66770b20609096be64b23abdf12fe9258e99b76f2ec31f176aaf7ebd5dd29b2ecdcb248736cefe07c2c11edc109174758610a8554cff92ee130484248001483f747c3ff99547d68544e9f7a36415a683ab940426c55d72269b18e2522dd486e533a110d3b8c24ddc02c33ccbc21442c982c82b915c87a5833301731b53f0812cdcbf09fdcaacb2cbbae8b350595453cfba42d28bc8c614ecd13be48a2f27aa99f8d61ac4fb0e17b1e49d7c02ca7a2ac9a4d71209caabb18b0a8781bd0cf85bdc4bcd0b2e8cdf1c500"], &(0x7f00008f4000)=0xa) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000740ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) 2018/03/01 04:37:29 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x3, [0xb04b, 0x9, 0x7f]}, 0xa) ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f00000000c0)="59059e49c64347d63a9d20c5c9bf0a0f32f6530bbbc821089b58001e3da93dcdff3828005aa3") syz_emit_ethernet(0x2a3, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x3, 0x8, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f0000000080)) 2018/03/01 04:37:29 executing program 4: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000000c0)={0x6, 0x3f, 0x2, 0x9}) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8)=[], &(0x7f00006fcff0)=[]) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/03/01 04:37:29 executing program 5: socketpair$inet(0x2, 0x0, 0x4, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f00000001c0)=""/31) [ 43.116657] kernel msg: ebtables bug: please report to author: Wrong len argument [ 43.146526] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/01 04:37:29 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r1, &(0x7f00000002c0)='K', 0x1, 0x40840, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) 2018/03/01 04:37:29 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='v\t\x00 \x00', 0x8, &(0x7f0000000040)="328f79607a59e63a74ef795b8317edb6b34a1a99bef716ec31a3fabc92d28cd350fdbde70ca1aefbcdf1d9d62641fe476fd3f95d6a0eec3bb7bad6") 2018/03/01 04:37:29 executing program 3: accept$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) rt_sigaction(0x41, &(0x7f0000000240)={0x0, {}, 0x10000001}, 0x0, 0x5, &(0x7f0000000280)) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', '/dev/kvm\x00'}) dup2(r0, r1) 2018/03/01 04:37:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xa9, "21c6d7c1999e750c2f259ddd32901ffdb7e49c3a66694027c656cd3cead2304d34f6165b1e4b5cf317318c881bdd9bdea4962023d8486671c7e155a548309aac4d686d958dbadcc9a8955f12c41113fcd6c3352d9f8cd151bacf49f1a4690088c658e3d4df124a8c8a4dafe5514281218c58a7c02c4f808fa3d21d517a2ed9f651d59b7731d694eff10d5a8a36e41b358a258b3f516dc66612257dd1ee98f3228164ebd800000000000000000000"}, &(0x7f0000000340)=0x41c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x9, 0x6, 0x9, 0x5, 0x3}, &(0x7f0000000300)=0x14) r3 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000080)=0xb) setsockopt$inet6_buf(r3, 0x29, 0x40000000000036, &(0x7f0000000100)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000247fff), 0x0) 2018/03/01 04:37:29 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000180)=""/4096) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, "00ffffffffffffff00"}) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000001180)={[{0x8, 0x3f, 0x9, 0x7fffffff, 0x8001, 0x5, 0x2, 0x9f, 0x6, 0x6, 0xae, 0x2}, {0x4, 0x100000000, 0x80, 0x1, 0xffffffffffffff81, 0x20, 0x5, 0x1f, 0x7fffffff, 0x31, 0x2, 0x80, 0x250dfaaa}, {0xffffffffffff895a, 0x8, 0x0, 0x8, 0x1, 0x3, 0x2, 0xffffffffffffffc9, 0x3, 0xe59c, 0x2c27, 0x7, 0x3}], 0x2}) 2018/03/01 04:37:29 executing program 7: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000ce6fd8)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000e3ee28)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0x7f}]}, 0x28}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x6, 0x120, 0x6, {r2, r3/1000+10000}, {0x77359400}, {0x0, 0x401, 0x8001, 0x4}, 0x1, @can={{0x0, 0x5, 0x7, 0x5}, 0x2, 0x2, 0x0, 0x0, "7b8c60b4cc840a3e"}}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0xc0) 2018/03/01 04:37:29 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() socketpair(0x0, 0x7, 0xffffffff, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000140)) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f00000000c0)={0x0, 0x8000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @empty}}, [0x7, 0xffff, 0x6d8, 0x0, 0x2, 0x80, 0x2, 0xfffffffffffffe00, 0x9, 0x10001, 0x5, 0xffffffffffffffff, 0x0, 0x6, 0x5eff3442]}, &(0x7f00000002c0)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={r4, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x1, 0x4, 0x80000001, 0x30}, &(0x7f00000003c0)=0xa0) 2018/03/01 04:37:29 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x280000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x7, 0x5, 0x6, 0x2, "c7f9c62059530997dcf9af5c6211a184262a0a53768fe3f3a2c25730b8103882b5bc7733d6684c7d1d422c54", 0x2}, 0x0, 0x0, 0xac, r1, 0x6, 0x4, "bd9df72d2616cb0ec48548882d21e739292afb35db8131024b70fce0e63f2ab89aeb50fdb95e5b34e8ebc73c1ceaad882a28fccc25d2681181bd431374eaa07a", &(0x7f0000000040)='/dev/snd/controlC#\x00', 0x13, [], [0x2, 0x42, 0x80000000, 0x9]}) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000008ff0)={0x0, 0x0, []}) 2018/03/01 04:37:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000500)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000098050000ffffffff000000006003000000000000ffffffffffffffffc8040000c8040000c8040000ffffffff04000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000ffffac1414aafe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000062637366300000000000000000000000736974300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080168010000000000000000000000000000000000000000000000003000737268000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000667261670000000000000000000000000000000000000000000000000000000000000000000000000000000000006000484d41524b00000000000000000000000000000000000000000000000000ff010000000000000000000000000001000000000000000000000000000000004e204e204e204e20000000000000000000000000050000000000000000000000ff0200000000000000000000000000010000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000006966623000000000000000000000000065727370616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d001f801000000000000000000000000000000000000000000000000300066726167000000000000000000000000000000000000000000000000000000000000000000000000000000000000f800726563656e740000000000000000000000000000000000000000000000004154000000000000240073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028005345540000000000000000000000000000000000000000000000000000010000000000000000ff02000000000000000000000000000100000000000000000000ffff7f00000100000000000000000000000000000000000000000000000000000000000000006263736830000000000000000000000073697430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040016801000000000000000000000000000000000000000000000000300061680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000680070687973646576000000000000000000000000000000000000000000000069726c616e30000000000000000000000000000000000000000000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000000000000000000280053455400000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000005da9f664a5368af889b521d6ede03de3bdba7cc48162ff60480d815dbb6667196c76eb413e3fcbd7"], 0x5f8) open(&(0x7f0000000040)='./file0\x00', 0x4040, 0x20) 2018/03/01 04:37:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001640)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xff6a, 0x30, 0x1000, 0x7f}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x40, 0x1, 0x7fffffff, 0xffffffffffff3cdc, 0x58e}, &(0x7f0000000140)=0xa0) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="4b66a772996488bbc49d0cdd1003f57392f35aafd295c6be230fe8866f42081cfd948acc634204633003e4ee02e5f8a8a079058f57703db63183809fcf90a8aec153430b795d8d412cb3dcf46ead32fcad2ce60b69b139e9e4f924cdecf8fa069017bad9bbf528d5", 0x68}], 0x1, &(0x7f0000001540)=[]}, 0x0) readv(r3, &(0x7f0000001600)=[{&(0x7f0000000180)=""/34, 0x22}], 0x1) 2018/03/01 04:37:29 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000397000)={0x1, 0x2, 0x7f, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001a4fe0)={r0, &(0x7f0000232fba)='1', &(0x7f0000398000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000394000)={r0, &(0x7f00002d0000), &(0x7f0000395000)=""/27}, 0x18) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x80) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000000c0)={'eql\x00', @ifru_addrs={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000001c0)={{0x0, 0x1, 0x6, 0x1, 0x3}}) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x20001) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040)) getsockname$netrom(r2, &(0x7f0000000280)=@full, &(0x7f0000000180)=0x48) 2018/03/01 04:37:29 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x50002, 0xa0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000040)={[{0x81, 0x3, 0x1, 0x7, 0x7, 0x6, 0x4, 0x6, 0x3, 0xffffffffffff40a4, 0x3, 0x6, 0x10000}, {0xffffffff, 0x7, 0xe3, 0x1, 0x5, 0x20, 0x3ce, 0xffffffff00000001, 0x6, 0x8001, 0x7, 0x0, 0x2978}, {0xfffffffffffffff7, 0x8, 0x7b, 0x81, 0x100000001, 0xeb, 0x6, 0x6ca0, 0x3ff, 0x1, 0x80000001, 0x5}], 0x5}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd8ff0)='/selinux/create\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000200)="8ac526a17649ea6d02011308de7744bc6476e02e6b2e8ab204130ccb306c6f721b32250f49919ebe6b81bdc0ac927b20301dd4ae4ee26f2538463f68870ebdfbc6a5fa26912b", 0x46, 0x0) 2018/03/01 04:37:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x42) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000140)={0x400, 0x2, 0x4, 0x100, 0x14}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000000)=[@in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000100)=0x10) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/03/01 04:37:29 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) 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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000245ff8), 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) r3 = accept4$alg(r2, 0x0, 0x0, 0x7fc) dup2(r1, r3) 2018/03/01 04:37:29 executing program 1: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000c60000)={&(0x7f0000e3c000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000cd6000)={&(0x7f0000643000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x682400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000003c0)=0xffffffe5) 2018/03/01 04:37:29 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="070000000900200002000100000000000000"], 0x12) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001580)={0x8, 0x4, 0x1, 0x8}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000015c0)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) r2 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000016c0)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x1, 0x4e21, 0x1ff, 0x2, 0xa0, 0x20, 0x2d, r1, r2}, {0xffffffffffffff00, 0x1ff, 0x7, 0x60e, 0x4, 0x9, 0xffffffff80000001, 0x9}, {0xfffffffffffffc00, 0x1, 0xbb, 0x5}, 0x8, 0x0, 0x3, 0x0, 0x3, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, 0x0, 0x2, 0x1, 0xfff, 0x1}}, 0xe8) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000300)={0x5, &(0x7f0000000100)=""/77, &(0x7f0000001500)=[{0x5, 0x1000, 0x2, &(0x7f0000000380)=""/4096}, {0x0, 0x45, 0x9, &(0x7f0000000180)=""/69}, {0x4, 0xd0, 0x2, &(0x7f0000000200)=""/208}, {0x13cf, 0xb8, 0x5, &(0x7f0000001380)=""/184}, {0x401, 0x81, 0x8, &(0x7f0000001440)=""/129}]}) poll(&(0x7f0000000340)=[], 0x0, 0x8) socket$inet6(0xa, 0x80e, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000040)={0x4, 0x7fff, 0x68abeef3, 0x0, 0xf189, 0x44, 0x7, 0x0, 0x975, 0x7, 0x57, 0x0, 0x0, 0x7, 0x69e1, 0x0, 0x0, 0x2, 0xffff}) fsetxattr(r3, &(0x7f00000017c0)=@known='system.posix_acl_default\x00', &(0x7f0000001800)='\x00', 0x1, 0x1) 2018/03/01 04:37:29 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/01 04:37:29 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000140)={0x0, 0x8, [0x77a, 0x1]}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8001, 0x10000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f00000000c0)={0x4, 0xc, [0x7f, 0x80000000000000, 0xffffffffffffffc1]}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="e97da344b810000000002000002904000004000000"], 0x10}}], 0x2, 0x0) [ 43.470525] Cannot find add_set index 0 as target [ 43.478996] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) [ 43.484579] Cannot find add_set index 0 as target 2018/03/01 04:37:29 executing program 0: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x2000002, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x7) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/03/01 04:37:29 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x20008000000001, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x89, 0x8, 0x100000, 0x80}, &(0x7f0000000140)=0xa0) openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x400, 0x0) syncfs(r0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0xfff}, 0x8) getsockopt(r0, 0x84, 0x8000000006d, &(0x7f0000000000)=""/8, &(0x7f00003e4ffc)=0x8) 2018/03/01 04:37:29 executing program 7: clone(0x7ffffffa, &(0x7f0000000600), &(0x7f00000006c0), &(0x7f0000000680), &(0x7f0000000440)="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") mknod(&(0x7f00002f3000)='./file0\x00', 0x40, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fcff0)=[]) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) 2018/03/01 04:37:29 executing program 2: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a7e000)='/selinux/status\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x7) 2018/03/01 04:37:29 executing program 5: perf_event_open(&(0x7f000037b000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000300)=""/114, 0x72}], 0x1) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x9bb, &(0x7f0000000080)=0x1) [ 43.513481] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6452 comm=syz-executor1 2018/03/01 04:37:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84004) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0x7f}, 0x4) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000040)=0xd7, 0x0) iopl(0x7) mq_unlink(&(0x7f0000000000)='sha512_mb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') sendmmsg$alg(r2, &(0x7f0000001740)=[{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000006c0)='w', 0x1}], 0xca79a524369c397, &(0x7f0000000000)=[], 0x0, 0x1}], 0x4924986, 0x0) 2018/03/01 04:37:29 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) sendmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)="f0147b2afc1f476cb5b93c4a8e684a100c702550413bbf9f62ba17c4b42113d32968c3e9e768a364a95d2cb18919695271eb0c2e01193e5a5b05aece2a08607ec1f7e76ab45bbc9eba", 0x49}, {&(0x7f0000000080)="916c93fe397409df6b59d4d4b44d7a6e75487289ac516f13de50362c975aafa99e21d5329da62b18a25278ea0d59812615ca3aae7e984dc617e16f7288e4badfa8fcbcaeb817b3bbf23a01a7882a382079b1f4dbeffb97582ccb18c83d6f8a6f1caa6f0a4f29a76e6f3dece228d38749f1989e88280355466c36d69e6583be6d978df5aa58720a20cb2933b51e43cb51ca50ec", 0x93}, {&(0x7f0000001000)="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0x1000}, {&(0x7f0000000140)="aff422cc4232a581a0eece607a5815f78639b9d73bc9758d2f196668ce70364c2bb728301090b0c286c9904ff6ad37e2522483ad5baac92f9b0bc3179588413e699a6715eb3c48c929770a6c", 0x4c}, {&(0x7f00000001c0)="3a38a2f457196c0af36aa70c0e302ce76b7f3b7185f862b235a02b7a5373c8698984b490c7545d99ac615e8fbea197ae7a3bd9614541ddab078e7fb37250aa6ba904fdd65de925e81cf3099c426938b7440df116365cb5bac6f450472d54f0fd93d2be32df84174e9ef5aec314c738f8c5c4735792d86187291a1197d4f7ca50adfb4b62b926500e0e0ccdcbb8577831e836f986c40da8dba27bfea9f46a7bbc4e47f0d78ab544a15185863120a4a1787c3319cc963562452e471c432e92186e", 0xc0}, {&(0x7f0000000280)="71b49fb0eb197e74b29eaa0ef58ac96f34ced3702de7ec96c040b3e1734a5b74b1ea09e6139aeb855a22b10d3d292ff98229449b3c03710502bea85b3dec74c6d1d1e0e6c19cf8e042193f2b2aa4a59c45cffe8c84157004e841ff69010a076807a6582cbb07712357bb08586fc164ab67686000789d919624dfcf97d4ab2fe229b32aa6d6845ea55d07bc616ba3ef986b05920edf3ae31637a818260a62d8008baa9b5683b7a8a4d40a4d8c12eb2d163f4a3a97482e54bba82d2f5cc304c61d98005eb671c5509cef418876cfcf23c0bde781741b7f92", 0xd7}, {&(0x7f0000000380)="81e506777817311113f5851afbfee539c8eb6d03595b989b88d64fe6db72a06f80206dcb41b54b099441876be7e793812a1a47e6ce191eb6672ec8e894aea77e636d55eda27cd49f6a392431f08623cf5c3c02bd9ba555eef8aa9215c05509ecbc2859e65b038863fb1b9dd1f49be6c65a3923a7b13924bbf39e2319671d99cf1179ba83409b2cd5fea63a56faa2a01d4faaceda375632202fd6", 0x9a}], 0x7, &(0x7f0000002000)=[{0x1010, 0x104, 0x7, "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{0x78, 0x100, 0x4, "dcf27d0762b5e5bb090d205bd46e2c29ab3146ace0640d12656135153684f4e58efeac2c14ebcb42f81d687eb065b4c5d790a77f30f64ce044a4c60d925eded39466a10ab95f29388efc57595448e373c90f354e3a57af76090186aa662db84cc92c5f6aed"}, {0x88, 0x1, 0x3f, "ed796ea1063e41a16cc602c2ea811d4547b45c05bf482c2f7346dcc6715337502e690d9f6b39d21dba17582a06a1287de053e4d716fb7e9b91325b2d0dda2c0eb880a7205a75c1a942bbc1781b44a6a4f42e1180fccac1811387ddc681b4ec1c2f6bd2bb6c451550c5b88faacd6d470f03"}, {0x10, 0x12b, 0x8001}, {0xb8, 0x117, 0x6, "acc3742e43ad7a45a80cd9001921fa2281b772da218deb837c8ffe30ad92dcd588759e5cf59e80e57ed3b5cfbc54948fc84e5a37bd429f70e7ef47011122c82fa483849fdac8a81765ec434a14c5aac14a6726fbfcbf7b79be9f4b6536c69a5dc90cd9ae494186be6d170163c5da1ddc8e217118f8892e00e0114925f643d7b71ca510c53f102f71a20d55f6bec57d350ec91768910ba6bd3efad8b1109bc2c347b348aa7cbf"}, {0xb0, 0x19f, 0xd2f0, "afb5b955036b8a3e200bac604690171864fa2cfbc4259d7580947a67283fc2163dec5caa80c456dcda238557752779595d190893940d8e06b41a00dfed7a9f7ccde2284a2b2bb2ed5c33a574f9bc65ebfb2750e8ed6b868219289d93f3d05e91d4daf9d322d5a5021c327a1177fd692433115300d9a335df767beb1b19d37bf98745edbf023535768ad50b201f9f80320d0e3c5a1e4879575e209f79c7bf4eb9"}], 0x1288, 0xc010}, 0x7}], 0x1, 0x80) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000ffc), 0x4) 2018/03/01 04:37:29 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x0, 0xa7b3, 0x1) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)='\a', 0x1}], 0x1, 0x0) lseek(r0, 0x0, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x10001, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x118) 2018/03/01 04:37:29 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x88) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0xa90d, 0xffffffffffffffc3) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x23fc, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000080)={{0x2, 0x4e24, @empty}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e23, @empty}, 'bpq0\x00'}) 2018/03/01 04:37:29 executing program 7: rt_sigaction(0x3, &(0x7f0000000000)={0x0, {}, 0x0, 0x7fffffff}, 0x0, 0x8, &(0x7f0000000040)) 2018/03/01 04:37:29 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f000056cf87), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f00006f3ffd)='ns\x00') ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000080)=0x4) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x8000) getdents64(r0, &(0x7f0000a1bfda)=""/38, 0x26) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x72a6a5ca, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}}, 0x80, 0x401, 0x8b, 0x80000001, 0x8}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0x200, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1ff}}, 0xffffffff, 0x6, 0xbe, 0x7, 0x4}, &(0x7f00000002c0)=0xa0) sync_file_range(r0, 0xffffffffffffffff, 0xfffffffffffffffb, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0xffffffffffff8000, @empty}, 0x1c) 2018/03/01 04:37:29 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r1 = socket(0x1000000010, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000001a00210c00000000000000001c00000000000000000000e00b0001000000000000000000"], 0x1}, 0x1}, 0x0) 2018/03/01 04:37:29 executing program 6: r0 = socket$inet(0xa, 0x805, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x168, 0x98, 0xffffffff, 0xffffffff, 0x200, 0x200, 0x200, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'bcsf0\x00', 'ip6_vti0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6c5) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x40, 0x420500) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'rose0\x00', @ifru_flags=0x1200}) sendmsg(r1, &(0x7f0000014fc8)={&(0x7f0000006ff0)=ANY=[@ANYBLOB="02004e23ac14ffbe0000004870000000"], 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f0000000040)=ANY=[]}, 0x0) 2018/03/01 04:37:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, &(0x7f0000000200)='\x00', 0x1) process_vm_readv(0x0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/167, 0xa7}, {&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f0000000400)=""/79, 0x4f}], 0x3, &(0x7f00000008c0)=[{&(0x7f0000000700)=""/82, 0x52}, {&(0x7f0000000840)=""/23, 0x17}, {&(0x7f0000000880)=""/57, 0x39}], 0x3, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[], 0x1, 0x0, 0x1a4}, 0x0) 2018/03/01 04:37:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b20000", 0x24) 2018/03/01 04:37:29 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) sched_setaffinity(0x0, 0xf7, &(0x7f00000000c0)=0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x0, r0, 0x1}) write$selinux_user(r1, &(0x7f0000000100)={'system_u:object_r:ksm_device_t:s0', 0x20, 'system_u\x00'}, 0x2b) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read(r0, &(0x7f0000000040)=""/24, 0x18) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/03/01 04:37:29 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@generic, &(0x7f00000000c0)=0x80, 0x80000) connect$bt_sco(r0, &(0x7f00000001c0)={0x1f, {0x2, 0xffff, 0x4, 0x800000, 0x0, 0x3f}}, 0x8) clock_getres(0x7, &(0x7f0000000200)) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0008060001080006040001ffffffffffffac1414aaaaaaaaaaaabb00000000e2b0b8bef14ab28833f11fe6c32fdeca0112b39cca43b55da2588c224ad27e8aba31f559266b06203e4d7d7be8a8bd2893beb1031bed0446302a1d3a4b9b8b982bc6b1f4f294fd6d2011de58718c89ea8ee3e004d8e036258dadf8705f62ba7d7ea6c0ad"], &(0x7f0000000100)) 2018/03/01 04:37:29 executing program 3: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000000)) ioprio_set$pid(0x2, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/igmp\x00') ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000001c0)={0x4, 0x307f2a56, 0x7, 0x0, 0x100, 0x7, 0x8, 0x79d6, 0x2, 0xfffffffffffffffa, 0x0, 0x6, 0x0, 0x5, 0x7, 0x6d8, 0x10001, 0x8001, 0x10001}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/230) 2018/03/01 04:37:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc4106(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000bce000)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ab8333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613", 0x80, 0x0, &(0x7f0000a12fda)=ANY=[@ANYBLOB='\x00\x00\x00'], 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xc2002, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000080)=0x3, 0x4) recvmsg(r1, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x58, &(0x7f00000c2fd0)=[{&(0x7f0000af7000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) getitimer(0x0, &(0x7f0000000000)) 2018/03/01 04:37:29 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0xfffffffffffffe50) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000002780)="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", 0x581}], 0x1}, 0x0) 2018/03/01 04:37:29 executing program 7: r0 = socket$inet(0x2, 0x200000000000003, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0x44, 0x1, 0x8, [0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000180)=ANY=[@ANYPTR]}, 0x80) 2018/03/01 04:37:29 executing program 3: getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value, &(0x7f00002bdffc)=0x8) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0xc, &(0x7f0000a7d000), &(0x7f00002bdffc)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x10000, 0x0) 2018/03/01 04:37:29 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @empty}, 0xe) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vga_arbiter\x00', 0x40, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000008c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x82020001}, 0xc, &(0x7f0000000880)={&(0x7f0000000640)=@getae={0x224, 0x1f, 0xc08, 0x70bd29, 0x25dfdbfd, {{@in=@empty, 0x1, 0xa, 0x6f}, @in=@multicast1=0xe0000001, 0x4, 0x3503}, [@encap={0x1c, 0x4, {0xfffffffffffffffe, 0x4e22, 0x4e24, @in=@loopback=0x7f000001}}, @migrate={0x138, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x32, 0x7, 0x0, 0x3506, 0xa, 0xa}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x16}, 0xff, 0x0, 0x0, 0x3506, 0xa, 0xa}, {@in=@loopback=0x7f000001, @in=@empty, 0x32, 0x1, 0x0, 0x34ff, 0x2, 0x2}, {@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0xff, 0x2, 0x0, 0x0, 0x2, 0x2}, {@in=@empty, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x33, 0x0, 0x0, 0x3502, 0x2, 0xa}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x6f, 0x2, 0x0, 0x3502, 0x0, 0xa}, {@in6=@dev={0xfe, 0x80, [], 0x15}, @in6=@dev={0xfe, 0x80, [], 0x1a}, 0x6c, 0x2, 0x0, 0x3501, 0xa, 0xa}]}, @lifetime_val={0x28, 0x9, {0x9, 0x7, 0x0, 0x5}}, @algo_comp={0x60, 0x3, {{'lzs\x00'}, 0xb0, "b3631f1c572c542aaf53c9f853c047afa84eb19a78bb"}}, @replay_thresh={0x8, 0xb, 0x8}]}, 0x224}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000900)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000001004000018020000180200001001000028030000280300002803000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaaaa00000000000000000000aaaaaaaaaa0000000000000000000000e0000002ac14140002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000080100000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000ac1414aa7f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000627269646765300000000000000000007465716c30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414bb7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000008c96da3df2ccf2248a0e8ae4103e9c961adeb862cce11054336787a9e0b8cd8545f09332711e7ebbaf1328ab4e72a922becce3972c5461bb5eedbb233ff479ccbf28bec2663d2e097f6817e3402b87005c60651bd9de9a07a9706e6b0ce3eff8a97a3d5a53d0667a8d8cd83d68447f218b4ed46706a66903d346fd9c55ca2e4041371288ccbe3588f76796682ee19939a4bda62206bf"], 0x460) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@empty}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@etimer_thresh={0x8, 0xc}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000540)=0x4, &(0x7f0000000580)=0x2) 2018/03/01 04:37:29 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x100, 0x1) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000363ffc), 0x1) [ 43.779644] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/01 04:37:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x1f, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x90) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000100)) syncfs(r1) preadv(r1, &(0x7f0000000000)=[{&(0x7f00006a4f7a)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}, {&(0x7f0000a74f72)=""/142, 0x8e}], 0x3, 0x0) 2018/03/01 04:37:29 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='loginuid\x00') exit(0x0) ptrace$setopts(0x4206, r0, 0x400000000000003, 0x40) sched_setattr(r0, &(0x7f0000000080)={0x30, 0x6, 0x1, 0x4, 0x8, 0x4, 0x400, 0x7}, 0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/01 04:37:29 executing program 5: mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x0, 0x4032, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='vmnet0vboxnet0wlan0\x00', 0xfffffffffffffff8) keyctl$invalidate(0x15, r0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x3}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2}) r2 = dup(r1) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0xfffffffffffffffd, @dev={0xfe, 0x80, [], 0x18}, 0x2}, 0x1c) mlock(&(0x7f0000011000/0x1000)=nil, 0x1000) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0xffe, 0x4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f000000f000/0x4000)=nil, 0x4000}) 2018/03/01 04:37:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101002) close(r0) 2018/03/01 04:37:29 executing program 6: r0 = socket(0x15, 0x4, 0x5) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000000c0)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x2000000000007, &(0x7f0000000000)={0x0, 0x0, 0x3, 0xfffffffffffffffe}) dup(r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, r1, 0x1}) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000080)=0x2) fcntl$lock(r2, 0x7, &(0x7f000052b000)={0x2, 0x0, 0x0, 0x2}) 2018/03/01 04:37:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d29ff0)=[{&(0x7f0000000100)="99eac84d6a3828b426e0aaee2b98e3599703000000000000000000000000000009f2b27079befd4440004bef617eb1bd7eb6821c1015993e875bc7a1bd3a78e2bfec0bf9e6fb6131bc01f53dd150a0d84e86a4c8d7bae1f49da4c910109198b7d3ba4ab275fb7d9a27495b631f82b3f54cffcef11754ebefd0ce", 0x7a}], 0x1, &(0x7f0000744000)=[]}, 0x0) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000040)) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f00008b1fb0)=[{&(0x7f0000768000)=""/121, 0x79}], 0x1, &(0x7f0000000080)=""/70, 0x46}, 0x0) 2018/03/01 04:37:29 executing program 2: r0 = socket$inet(0x2, 0x3, 0x40) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x100a84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x428, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x0, 'rose0\x00', 'syzkaller1\x00', 'erspan0\x00', 'ip6gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x138, 0x268, []}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6, 'syz1\x00'}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "f511432a72e2bcdc0215e1727eebad680c310927dc860a9b639bcefa8ab558ea52711cc2210c6a79a9d2bbfa7f86c73ead75074f4936c63bd2994564d2ddb040"}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:modules_conf_t:s0\x00'}}}}, {{{0x19, 0x0, 0x0, 'syz_tun\x00', 'bridge0\x00', 'lo\x00', 'ip6_vti0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb0, 0x100, 0x130, [@mark_m={'mark_m\x00', 0x18}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x4a0) 2018/03/01 04:37:29 executing program 4: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f00003ecfa0)={0x0, 0x1d, 0x8, @tid=0xffffffffffffffff}, &(0x7f0000000000)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff1ff5)='/dev/mixer\x00', 0x105400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"1281b3f73a3bad4ee0e3721cacda6bdb", {0x4, 0x1, 0x80000001, "a29fa8ff976b", 0xf8}}) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e, 0x0, @tid}, &(0x7f0000db3ffc)) poll(&(0x7f0000e95ff8)=[{r0, 0x244}], 0x1, 0x2) timer_gettime(r1, &(0x7f0000000100)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c2b000)={0x2, &(0x7f0000ba3000)=[{0x7, 0xbbb9, 0x80}, {0x8, 0x8, 0x200, 0x40}]}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000487ffc)) mlock(&(0x7f0000787000/0x14000)=nil, 0x14000) r3 = dup(r0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f000035afff)) openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x7d, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f00004f4fe2)=""/30) getegid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a00000)={r3, &(0x7f0000b5e000)="67a11aaac60af3dbe3c87c35167cca7d811755444757ce0771c6018837fa88a98f2e33bb339afe29c396975a17e9dd02f4faca18dbe68b829ac04892137f5b0ade", &(0x7f0000990000)=""/183}, 0x18) timer_gettime(r1, &(0x7f0000bf0000)) delete_module(&(0x7f0000497000)='/dev/ppp\x00', 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$ipx(r3, &(0x7f000078df0c)=""/244, 0xf4, 0x0, &(0x7f0000000080)={0x4, 0x6, 0x5, "b7f24b268bce", 0x2}, 0x10) ioctl$TIOCCONS(r2, 0x541d) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00007e5ffa)='vegas\x00', 0x6) ftruncate(r4, 0x7fff) sendfile(r3, r4, &(0x7f0000000040), 0x80000002) 2018/03/01 04:37:29 executing program 6: pipe2(&(0x7f000012d000)={0x0, 0x0}, 0x0) fchmod(r1, 0x40) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)=[&(0x7f00000000c0)='\x00'], &(0x7f0000005000)=[], 0x1000) 2018/03/01 04:37:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009ddfe4)={&(0x7f0000188ffa)={0x10}, 0xc, &(0x7f0000056ff8)={&(0x7f0000ae5000)=@ipv4_getroute={0x14, 0x1a, 0x503, 0x0, 0x0, {0x2}, []}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/03/01 04:37:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000040)={{0x7, 0x1}, {0x0, 0xfffffffffffffffe}, 0x7f, 0x0, 0x80000001}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000932000)={0x2, &(0x7f0000932000)=[{0x400000007}, {0x0, 0x0, 0x0, 0x20000000007fff}]}, 0x10) 2018/03/01 04:37:29 executing program 0: r0 = socket$inet6(0xa, 0x2000000803, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) madvise(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0) 2018/03/01 04:37:29 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000180)={0x1, 0xa8, &(0x7f00000000c0)="b7e0d74e31850751d2537d560dc7efad13f9c9f320db31889996331c8e5f294d26093219cff41345d984e59546bb7084da4104f38eb8bb1af731433b3f80c24ab3bb81c780a08b3d9273e989b6b2a0584b83139ab745ac4f660522adfd8d2ebe7c5ee73839c5f11616461e6309d09603b0fbbbef2be002d54c265b2b084d039a7585a32e6f6eb4e7b756355ca7e64a8dcd7d2e638bdcc789342899470a5a62811c3bba2feb726e2d"}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x0, 0x2]) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffff7bffedfffdfe, 0x400401) mmap$binder(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x2011, r0, 0x0) [ 43.881005] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/03/01 04:37:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0xfffffffffffffffc}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x40400, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000100)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x8, 0x80000000, 0xfffffffffffffffd, 0x9}, 0x8) r3 = syz_open_pts(r0, 0x0) read(r3, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc)) syz_open_pts(r0, 0x0) dup3(r3, r1, 0x7ffff) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000080)) 2018/03/01 04:37:30 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x20, 0x400880) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x7, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x10, &(0x7f0000338000)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/01 04:37:30 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x111003) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) r2 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/120, 0x78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x33, r0, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}}, &(0x7f00000000c0)) 2018/03/01 04:37:30 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xa081, 0x5) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0xfffffd00) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080), 0x0) 2018/03/01 04:37:30 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x80800) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040)) 2018/03/01 04:37:30 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x76, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r1, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r1, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000133fe8)=@generic={0x5}) r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}, {r1, 0x200}, {r2, 0x12}, {r0}, {r0, 0x200}], 0x5, 0x4) 2018/03/01 04:37:30 executing program 7: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000032000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000000)={0x14, 0xd, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000140)) accept$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000100)=0x60) 2018/03/01 04:37:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) sendto$packet(r0, &(0x7f00000000c0)="f32d95e14a12d76a21082ffea413a29ca4ff7bde9f9e332314d5d24e1451680e909d71c0a2b6f3ab7dbaeb264258666bae96a6b7a62a1ccd8093821d052c78fe52274bd115ac709ece246f13f3135f8b229f88a038359053c1470773add5cbdc923ab9a0ae375f1088db57b215744814", 0x70, 0x40084, &(0x7f0000000180)={0x11, 0x1f, r1, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x14) socketpair(0xa, 0x800, 0xfffffffffffffffe, &(0x7f0000000080)) 2018/03/01 04:37:30 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x202080, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x2, 0xfffffffffffffc5c) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'osx.', ',nodev\x00'}, &(0x7f0000000100)=""/4096, 0x1000) 2018/03/01 04:37:30 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @random="e9904752e520", 'ip6_vti0\x00'}}) 2018/03/01 04:37:30 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x20000000000000) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x610040) r1 = syz_open_dev$sndpcmp(&(0x7f0000007fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r1, 0x40084149, &(0x7f0000002fff)) mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r1, 0x0) 2018/03/01 04:37:30 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) timer_delete(r1) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000000)) tkill(r0, 0x1000000000013) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/01 04:37:30 executing program 6: r0 = socket(0x15, 0x80005, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@get={0x1, &(0x7f00000000c0)=""/131, 0x8}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000569fd0)={@ipx={0x4, 0x0, 0x0, "8bc50f1a4618"}, {&(0x7f0000678f6d)=""/147, 0x93}, &(0x7f0000661fff)}, 0x30) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x20) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000080)=r2) 2018/03/01 04:37:30 executing program 6: r0 = socket$inet(0x2, 0x6, 0x40000001) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x318, 0xffffffff, 0xa8, 0x1c0, 0xa8, 0xffffffff, 0xffffffff, 0x280, 0x280, 0x280, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@rand_addr, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'ip6tnl0\x00', 'syzkaller1\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}, @common=@ah={0x30, 'ah\x00'}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, 'syz_tun\x00', 'ip6gre0\x00'}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffa}}}}, 0x378) 2018/03/01 04:37:30 executing program 4: eventfd2(0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000010bff5)='/dev/audio\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) fcntl$setstatus(r0, 0x4, 0x44000) 2018/03/01 04:37:30 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000168fe8)="170000001a001bed0000131d00f404fffffffffff801f7", 0x17) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x81, 0x40840) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0xffffffff, 0x4, 0x8, 0x3bc, 0x7, 0x8001}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x10001, 0x81}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000140)={0x0, 0x2, 0x30}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0x3, r2}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000100)={0x8000, 0xffffffffffffffff, 0x3, 0xc004}) 2018/03/01 04:37:30 executing program 2: r0 = socket$inet(0x2, 0x2, 0x800000000000a) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000009c0)={'filter\x00', 0x7, 0x4, 0x3f0, 0x1f8, 0x1f8, 0x1f8, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000500), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x800}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14}, 0xf}}}, {{@arp={@dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {}, 0x0, 0x0, 0x0, 0x0, 0x14a3, 0x0, 'tunl0\x00', 'ipddp0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr, @broadcast=0xffffffff, 0xf}}}], {{[], 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)) 2018/03/01 04:37:30 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0xfffffffffffffd6b) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) 2018/03/01 04:37:30 executing program 5: syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000bbfe800000000000000000f0cc790e3b35718dd4a80808907800000000000000"], &(0x7f0000000040)) 2018/03/01 04:37:30 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00000000c0)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000000)=@ethtool_cmd={0x2}}) 2018/03/01 04:37:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1f) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000000)={{0xf001, 0x5003, 0x3, 0x8, 0x3, 0xff0, 0x65, 0x3f, 0x9, 0x48, 0x8, 0x1ff}, {0x0, 0xf002, 0xf, 0x7, 0x80000000, 0x8, 0x8, 0x2, 0x7, 0x2c30, 0x7, 0x96}, {0xf001, 0x3002, 0xe, 0x40, 0x7ff, 0x5, 0x4cb9, 0xffffffffffffff01, 0xb8, 0x4, 0x7, 0x182f}, {0x3000, 0x4, 0x9, 0x5, 0x9, 0x9, 0x6, 0x5, 0xeb4f, 0x0, 0x0, 0x100}, {0xf000, 0x100000, 0x10, 0x8, 0x81, 0x9f7, 0x6, 0x8000, 0x7, 0xffffffffffff5bd9, 0x100, 0x3}, {0x6000, 0x106004, 0x10, 0x7fffffff, 0xff, 0x2, 0x3cf, 0x6, 0x9, 0x1, 0x1, 0x6}, {0x1, 0x7000, 0xf, 0x80000000, 0x6f, 0x1, 0x0, 0x2a7, 0x4b7, 0x10001, 0xffffffffffffff01, 0x8}, {0xd000, 0x7000, 0xf, 0x1, 0x200, 0xfffffffffffffffb, 0x1, 0x5, 0x4, 0x48dc, 0xb0a, 0x4}, {0x0, 0x15004}, {0x10000, 0x10001}, 0x20, 0x0, 0x1000, 0x20000, 0xe, 0x3000, 0x1, [0x4, 0x4, 0x81, 0x3]}) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10, 0x0, 0x0, 0x4000200}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) 2018/03/01 04:37:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f00000000c0)="068f44af466665016d24633fb3080feb4100000000000000", 0xf) 2018/03/01 04:37:30 executing program 5: mkdir(&(0x7f0000000140)='./control\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000040)={0xb641, 0x2}) r1 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) creat(&(0x7f000018c000)='./control/file0\x00', 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e22, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, {0xa, 0x4e23, 0x9, @empty, 0x5be}, 0x7fff, [0x10001, 0x7, 0xff, 0x0, 0x4, 0x6, 0x400, 0x7]}, 0x5c) close(0xffffffffffffffff) 2018/03/01 04:37:30 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x76, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r1, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r1, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000133fe8)=@generic={0x5}) r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}, {r1, 0x200}, {r2, 0x12}, {r0}, {r0, 0x200}], 0x5, 0x4) 2018/03/01 04:37:30 executing program 3: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_create(0xb, &(0x7f00003a3fa8)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000b23ffc)) timer_settime(0x0, 0x0, &(0x7f0000687000)={{r0}, {0x0, r1}}, &(0x7f0000956000)) timer_gettime(0x0, &(0x7f0000000040)) 2018/03/01 04:37:30 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f00000000c0)) r0 = accept(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x58) socket$inet6(0xa, 0x1, 0x3ff) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/01 04:37:30 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x40000, 0x18) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6, 0x10000) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x9, 0x5}, {0x6, 0x3}, {0x9, 0x80000000}, {0xffffffff, 0x7}]}) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000040)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/01 04:37:30 executing program 6: syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3, 0x20000) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x80000001, 0x400400) sync_file_range(r0, 0x3, 0x80000001, 0x7) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1000000052f8fcc0da16000000806900000037fcffed611598a5000f58684bc5ed7f3996ced78f58d1b19eb796a305279c9b0b775af2c97900e7f07940e6bb51f591a1d0d930fdb54ba29c76ab8444d4103688cf6334845093ef92dcc75d8f1508ec7d6782a34e3d41f032f987be30d98fd5326f28c01eb63264ace6cb3ac3478acedb99d7f7e68e77c2cc622bd89296a5ef57c865441dc1c04e79307998fb28d9e1354952a544ba9df9ec3318c7b987797469d31e0ee087b82f080fb2d4b8b02696ae68a20a1e27e53542dc8f"], 0x10}}], 0x2, 0x0) 2018/03/01 04:37:30 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x44}, {0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x4}, 0x5c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000001c0)={@local, @multicast1, 0x0}, &(0x7f0000000200)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x200000000000003a, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [], r0}, 0xffffffffffffffef) 2018/03/01 04:37:30 executing program 1: r0 = socket$inet6(0xa, 0x100000000002, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000001c0)=ANY=[@ANYBLOB="000310ff02000000000000000000000600000101010001070000006d407216d8fbcdbecfc409b579f917faffd25aaaf5e2a90124c0ab5ad201ea840000000000009b8c31562814a33cb21422293ad909c71819987e3474e9ee15eed33d3c00b623aaa71c307f6fc3fb45b19183f20ea1275b24b4454526f13ae3736e079adc90c9a1b544ca34d9e568015295330fb319146fc10da0b62073f19b9f92bbea87c48cb828b1f5042f89e4259489807cdff7e5bc123577c6efdc00000000000000b41a316bd3df8c"], 0x28) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000919000), &(0x7f00004fe000)=0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x80) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x4, 0x4, 0x10001, 0x8}, 0x10) 2018/03/01 04:37:30 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r1, 0x1}) accept4$nfc_llcp(r2, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/03/01 04:37:30 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) connect(r0, &(0x7f00000001c0)=@in6={0xa, 0x4e23, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bind$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x20) syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x440) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='afs\x00', 0x1000, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f000075e000)='.', 0x0) 2018/03/01 04:37:30 executing program 2: r0 = socket(0x20000000000000e, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{0x9, 0xe1, 0x8, 0x2}, {0x9, 0x0, 0x100, 0x7}, {0xe, 0x800, 0xfffffffffffffff9, 0x6}]}, 0x10) 2018/03/01 04:37:30 executing program 6: r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000140)=0xdc, 0x4) bind$inet(r0, &(0x7f00003daff0)={0x2, 0x4e23, @empty}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000580)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000a002000000000000ffffffffffffffffe0000000ffffffff08020000ffffffffffffffff08020000ffffffff03000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x300) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getgid() connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="999306693615a6b1895cc8a16e5ccf96326a18286c8767a9ac45ffd283d22044f74dbc8be3321e678563f77361e995608b332d61729881e7", 0x38, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r1) 2018/03/01 04:37:30 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x10) r1 = inotify_init() r2 = epoll_create1(0x80000) flock(r2, 0x1) flock(r1, 0xfffffffffffffffe) lseek(r2, 0x0, 0x0) 2018/03/01 04:37:30 executing program 3: r0 = getpid() gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='numa_maps\x00') readv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/164, 0xa4}], 0x1) ioctl$TIOCNXCL(r1, 0x540d) flistxattr(r1, &(0x7f0000000280)=""/190, 0xbe) ioctl$TIOCCBRK(r1, 0x5428) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x7fff, 0x1ff, 0x5, 0x3, 0x7fffffff}, 0x14) 2018/03/01 04:37:30 executing program 5: add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="d42c98af667efe75b4146c3595939049c31e211dffab23ba1b99cbdf62011ef570a03fa23ae4fc9254c5e815b4dc6135646364ec3c07f48f7f0b9eeeba7d89e21af33a137650a011c3c599030b3a52ea3d3b79ed8cdf3eb436678621f8a95e3a3b08576c8249c5ae33e50904cde5b80829", 0x71, 0xfffffffffffffffe) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000540), 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xaef4, 0x101000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000004c0)={0x2000}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000001c0)={0x2, 0x70, &(0x7f0000000140)="84aa68d5a22b110fbabb1a536d25c8fdc9a24173f293e207122eacc8bc390f8b8ac9e352590a320dae87a4972562b791dc607260b11f3790db51e2316cb6db089ea779b178873006613afc902d1f37cfde988e9354899da5a14f250f27231155a1d4eb91e5e05e2d4e585ee950e1bef4"}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000400)={r1, 0x1, &(0x7f0000000300)=[0x6], &(0x7f0000000340)=[0xffffffffffffffe0, 0x7, 0x6, 0x7, 0x6000000000000000, 0x8, 0x80000000], 0x20, 0x1, 0x1, &(0x7f0000000380)=[0x5], &(0x7f00000003c0)=[0x0, 0x3, 0x7]}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000540)={r0, 0x1, 0xfffffffffffff001, "716095fcfba6b893be4a305248c09bac6d3b72a2730aa4efba25125bf643f82ecf3cf1c7843043004d4b3fa53065af5168304c614f71cd1d3b79bbc5404956a32e4ac83d80bfbe8183745584a76b34584b1cdc075ed0e6b0426836ca87de8d9c7b949469ba4e65620df07d9ab89acf155bc23d90398ae61c7389381d42aaa898dd64710029ef24346ae244e62fa5c94453142a36c47a29eae6b99ce3ffe52a04b54a555bd614f2250198"}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000500)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000600)={r0, 0x9, 0x2, "3f1106eaf1910577cbb31a8be9163994f57dd3e6fc6b7cd0eee9b9e7e0a7f683fba42be8585eaea692633feaaa2324fb56a86729968dbb96f72e79facf47939f7fa37a6b2a62fb94ec5b63587a56c6c0a9976a70d447302e17a53efe5526da98f92ad70fbb0ce3a0a44ad73d1336f60056af18e04d2d909b2bdbfcd024a8855fb77e18895d66fb34edddb5adcc6e55db49fb3f"}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), 0x4) keyctl$read(0xb, 0x0, &(0x7f0000000180), 0x1ff) ioctl$int_out(r0, 0x5460, &(0x7f0000000440)) 2018/03/01 04:37:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x200000009) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x6, 0x400000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) getgroups(0x5, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchownat(r1, &(0x7f0000000140)='./file0\x00', r2, r3, 0x800) socketpair(0x11, 0x80005, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSTI(r4, 0x5412, 0x2) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000700)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000060000000000000000000003000000d8faffffff000000ffffffffffffffff10010000ffffffff08020000ffffffffffffffff08020000ffffffff030000006c717d414807288d2d027357b153af718531e08e2b96bb0278cc8b102a6f8b95c3cacc7cef9595559ad31cdb9c1cd47ec6cef18dfd", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000001fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000766c616e300000000000000000000000766c616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80010010000000000000000000000000000000000000000000000006800435400000000000000000000000000000000000000000000000000000002010000000000000000000000736e6d705f747261700000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f8000000000000000000000000000000000000000000000000002800737461746500000000000000000000000000000000000000000000000000000000000000000028004d41524b000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x338) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f00009e0000)='C', 0x1) shutdown(r0, 0x1) sendfile(r0, r6, &(0x7f0000000000)=0x2d, 0x8) getsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 46.339903] syz-executor1: vmalloc: allocation failure, allocated 2628681728 of 4294971392 bytes, mode:0x14010c0(GFP_KERNEL|__GFP_NORETRY), nodemask=(null) [ 46.354146] syz-executor1 cpuset=/ mems_allowed=0 [ 46.359166] CPU: 1 PID: 6737 Comm: syz-executor1 Not tainted 4.16.0-rc3+ #333 [ 46.366460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.375850] Call Trace: [ 46.378435] dump_stack+0x194/0x24d [ 46.382062] ? arch_local_irq_restore+0x53/0x53 [ 46.386723] ? idr_get_free+0xfd0/0xfd0 [ 46.390697] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 46.395461] warn_alloc+0x19a/0x2b0 [ 46.399089] ? zone_watermark_ok_safe+0x400/0x400 [ 46.403950] ? rcu_note_context_switch+0x710/0x710 [ 46.408898] __vmalloc_node_range+0x482/0x650 [ 46.413403] ? xt_alloc_table_info+0x25/0x80 [ 46.417810] __vmalloc_node_flags_caller+0x50/0x60 [ 46.422738] ? xt_alloc_table_info+0x25/0x80 [ 46.427141] kvmalloc_node+0x82/0xd0 [ 46.430851] xt_alloc_table_info+0x25/0x80 [ 46.435086] do_ip6t_set_ctl+0x29b/0x5f0 [ 46.439151] ? translate_compat_table+0x1c50/0x1c50 [ 46.444180] ? mutex_unlock+0xd/0x10 [ 46.447890] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 46.453168] nf_setsockopt+0x67/0xc0 [ 46.456884] ipv6_setsockopt+0x10b/0x130 [ 46.460943] udpv6_setsockopt+0x45/0x80 [ 46.464918] sock_common_setsockopt+0x95/0xd0 [ 46.469418] SyS_setsockopt+0x189/0x360 [ 46.473391] ? SyS_recv+0x40/0x40 [ 46.476835] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 46.482349] ? do_syscall_64+0xb7/0x940 [ 46.486301] ? SyS_recv+0x40/0x40 [ 46.489728] do_syscall_64+0x281/0x940 [ 46.493591] ? _raw_spin_unlock_irq+0x27/0x70 [ 46.498064] ? finish_task_switch+0x1c1/0x7e0 [ 46.502535] ? syscall_return_slowpath+0x550/0x550 [ 46.507439] ? syscall_return_slowpath+0x2ac/0x550 [ 46.512349] ? prepare_exit_to_usermode+0x350/0x350 [ 46.517340] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 46.522682] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 46.527503] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 46.532664] RIP: 0033:0x453d69 [ 46.535828] RSP: 002b:00007f4cd012ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 46.543508] RAX: ffffffffffffffda RBX: 00007f4cd012b6d4 RCX: 0000000000453d69 [ 46.550751] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 46.558005] RBP: 000000000072c010 R08: 0000000000000338 R09: 0000000000000000 [ 46.565255] R10: 0000000020000700 R11: 0000000000000246 R12: 00000000ffffffff [ 46.572498] R13: 00000000000004d7 R14: 00000000006f74c8 R15: 0000000000000002 [ 46.580075] Mem-Info: [ 46.582518] active_anon:98561 inactive_anon:63 isolated_anon:0 [ 46.582518] active_file:3209 inactive_file:2439 isolated_file:0 [ 46.582518] unevictable:0 dirty:171 writeback:0 unstable:0 [ 46.582518] slab_reclaimable:7433 slab_unreclaimable:93484 [ 46.582518] mapped:21464 shmem:70 pagetables:713 bounce:0 [ 46.582518] free:30610 free_pcp:363 free_cma:0 [ 46.615607] Node 0 active_anon:394244kB inactive_anon:252kB active_file:12836kB inactive_file:9756kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:85856kB dirty:684kB writeback:0kB shmem:280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 46.643571] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 46.669718] lowmem_reserve[]: 0 2864 6373 6373 [ 46.674329] Node 0 DMA32 free:44484kB min:30292kB low:37864kB high:45436kB active_anon:4kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2935320kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:20kB local_pcp:20kB free_cma:0kB [ 46.701674] lowmem_reserve[]: 0 0 3509 3509 [ 46.706039] Node 0 Normal free:62212kB min:37120kB low:46400kB high:55680kB active_anon:394724kB inactive_anon:252kB active_file:12484kB inactive_file:9804kB unevictable:0kB writepending:684kB present:4718592kB managed:3593748kB mlocked:0kB kernel_stack:4480kB pagetables:2852kB bounce:0kB free_pcp:1552kB local_pcp:732kB free_cma:0kB [ 46.735657] lowmem_reserve[]: 0 0 0 0 [ 46.739479] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 46.753102] Node 0 DMA32: 5*4kB (M) 4*8kB (M) 2*16kB (M) 4*32kB (M) 2*64kB (UM) 3*128kB (UM) 3*256kB (UM) 3*512kB (M) 2*1024kB (M) 1*2048kB (M) 9*4096kB (M) = 43988kB [ 46.768224] Node 0 Normal: 851*4kB (UM) 505*8kB (UME) 216*16kB (UME) 95*32kB (UME) 31*64kB (UME) 105*128kB (UME) 9*256kB (UME) 3*512kB (ME) 1*1024kB (M) 2*2048kB (ME) 6*4096kB (M) = 62900kB [ 46.785308] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 46.793898] 5723 total pagecache pages [ 46.797803] 0 pages in swap cache [ 46.801256] Swap cache stats: add 0, delete 0, find 0/0 [ 46.806621] Free swap = 0kB [ 46.809637] Total swap = 0kB [ 46.812653] 1965969 pages RAM [ 46.815756] 0 pages HighMem/MovableOnly [ 46.819738] 329725 pages reserved 2018/03/01 04:37:38 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x9) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) r0 = gettid() process_vm_readv(r0, &(0x7f0000f23fc0)=[{&(0x7f00001bbfc4)=""/60, 0x3c}], 0x1, &(0x7f0000b6b000)=[{&(0x7f0000cecfae)=""/82, 0x52}], 0x1, 0x0) process_vm_writev(r0, &(0x7f000016c000)=[{&(0x7f0000946fa3)=""/93, 0x5d}], 0x1, &(0x7f0000df2f70)=[{&(0x7f0000a46000)=""/164, 0xa4}], 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x401, 0x0) 2018/03/01 04:37:38 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x76, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r1, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r1, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000133fe8)=@generic={0x5}) r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000040)=[{r1, 0x4}, {r1, 0x200}, {r2, 0x12}, {r0}, {r0, 0x200}], 0x5, 0x4) 2018/03/01 04:37:38 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) 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, 0x100, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x8000000000000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/03/01 04:37:38 executing program 4: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYRES32, @ANYRES32=r0, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f0000001680)=ANY=[@ANYBLOB="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", @ANYPTR64, @ANYBLOB="07fa8338651f056cd91bed1885f25d4f4bc0ed5d52b1e4c6c0aaefd708c3b744b2acfd2f0196c0b2e33b552adae05d97b05b7f6982f949f361a16c48ac9454cbad73059c3aa3f40312d24e6483da3887c0d180a911dc8dd8bfd1", @ANYPTR64, @ANYRES64=r0, @ANYPTR64], @ANYRES64=r0, @ANYBLOB="56e8f4427d04069b05f660536683d2493ebad716840f2d2a0add0b1f43ef54870b8a4197e8a86bebdb419beb9f1dad51c10aca052a7d708318b5d275c327c4b673"], @ANYBLOB="d8a36b5acf25bbd81467c5bab1f0a2a70de248bb4715bdbd4ecc1fe9440e0eebbfc39c9a4faa049f"], 0x6) syz_emit_ethernet(0x32, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00000800450000240000000089009060ac14ffaaffffffffb400880b0000000000000800000086dd00000000000000000000000000000000000004000000000000000000000000000000000020000000000000000000000020000000774a78c57e0da93033018e72ff15fc06f6dbfc47a163650b1ac8f203fb72b370219b5ec03f03522d890a67f76a59479951351023da55b34ebef8ccd5dff42e30994437d729d42355b3a7ef553fbecda15b9cb7517ef3b6beb4d521fb092a93c5ecd2e5dca576370a57ad6a8567c9d13883"], 0x0) r1 = getpgid(0x0) sched_rr_get_interval(r1, &(0x7f00000000c0)) r2 = semget$private(0x0, 0x2, 0x100) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000480), 0x2) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x5, 0x80000000, 0x2, 0x1000000, 0x10, r0}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000340)={&(0x7f0000000000)='./file0\x00', r4}, 0x10) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003740)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f0000000380)={&(0x7f0000ffd000/0x2000)=nil, 0x3, 0x1, 0x15, &(0x7f0000ffb000/0x3000)=nil, 0x9}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@multicast1, @empty}, &(0x7f0000000080)=0xc) semctl$SEM_STAT(r2, 0x3, 0x12, &(0x7f0000000680)=""/4096) 2018/03/01 04:37:38 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) fchmod(r1, 0x42) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfff, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000080)='gre0\x00') writev(r2, &(0x7f0000000000)=[{&(0x7f0000000000)="379fee3d", 0x4}], 0x1) 2018/03/01 04:37:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005ba000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000991000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80}, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, @in={0x2, 0x4e22, @rand_addr=0x5}], 0x58) 2018/03/01 04:37:38 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in=@empty}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000000)) 2018/03/01 04:37:38 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0xd0, 0x1b8, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000000400), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'sit0\x00', 'ipddp0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1b8}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr}, @empty, [], [], 'syz_tun\x00', 'gretap0\x00'}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "6c971a20e9b5c862e4c29621eaffba0a822b404d8a37f5bb48a0431d150f"}}, {{@ipv6={@loopback={0x0, 0x1}, @empty, [], [], 'bpq0\x00', 'syzkaller1\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000080)=0x5) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000000200)=""/231, &(0x7f0000000100)=0xe7) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x6, [0x1, 0x9, 0x4, 0x9, 0x3, 0x401]}, &(0x7f0000000180)=0x10) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) 2018/03/01 04:37:38 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x10800) ioctl(r1, 0xfffffffffffffff8, &(0x7f0000000080)="24e3b9334106bc88f589048b745afd1a00c4a3f02de808f7a4c31ffc6ff60274ceab076edceb9db3d72e07742d8d1663d392c21f613b9a08b0b7ee4aced720fd9797b798d79f1a58") ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00007c6000), 0x4) 2018/03/01 04:37:38 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r4 = gettid() ptrace$getregs(0xe, r4, 0x2, &(0x7f0000000000)=""/135) sendto$inet(r2, &(0x7f0000865000), 0xebce, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/01 04:37:38 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r0}) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000200)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x10001, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/03/01 04:37:38 executing program 6: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x3, 0x30, 0x7f}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e22, 0x2, @empty, 0x74}}}, 0x8c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x202, 0x0) r3 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000000080)=r4) write$evdev(r2, &(0x7f0000000180)=[{{}, 0x8}], 0x18) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x40, 0x0) [ 52.781491] kauditd_printk_skb: 22 callbacks suppressed [ 52.781499] audit: type=1400 audit(1519879058.813:44): avc: denied { fsetid } for pid=6748 comm="syz-executor6" capability=4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/01 04:37:38 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x4f) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/01 04:37:38 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x10000, 0x4, 0x3}) move_pages(0x0, 0x2c9, &(0x7f0000000000)=[], &(0x7f000026bfec)=[], &(0x7f0000002000)=[], 0x0) 2018/03/01 04:37:38 executing program 7: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x4924c28, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r0) 2018/03/01 04:37:38 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x20000) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000000180)=0xfffffffffffffff9) sendmsg$nl_netfilter(r0, &(0x7f000082bfc8)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000001070100ffffffffffffffff00000000bdf308286b9d2cdf60864ab1e522cdaed0d5ca5e975d2bcd139367408636604d32c53078bb78e213b6385b3ad969619f43cd90ed73af70543097967030ed35aafb1841503ee6ac422a275387a00a35d017e1264812d8e1e3cfa83e1a3290ab12f79d9106152ae9c467826dc8d4aa6c68e7dfe25a75654eb7b00c442e9e9f9a61d8c369a04a4e0f717b44e5c340bcac2d0caad3b2"], 0x14}, 0x1}, 0x0) r2 = memfd_create(&(0x7f0000000040)='&mime_type%posix_acl_access\'$/#\x00', 0x1d3f055622efa588) bind$can_raw(r2, &(0x7f0000000080)={0x1d}, 0x10) [ 52.872128] IPv4: Oversized IP packet from 127.0.0.1 [ 52.895630] IPv4: Oversized IP packet from 127.0.0.1 2018/03/01 04:37:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xa, &(0x7f0000001000), 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000000)) 2018/03/01 04:37:38 executing program 6: r0 = getuid() r1 = add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="c6d6294ea9bb50c7a2f6187beb4f197d944ad64d4724e1c579acc37804937d2d51b66d1c6f1b02aad8a2739a66605d228bbd8aea2529734b8d15b9f449561fd664c04aa362db534ff9fb5462562e5d0d61f817d4217208d479082700837b89bb8082707c3027cb1e2ddcaba2a2d1d6c672b0cb2710db586b96dfa9aa969bda757b65322948bfdc535989a6e489620d52", 0x90, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r0, r1) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000cb8fd8)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000003ff0)={0x1d, r3}, 0x10) setsockopt(r2, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r2) 2018/03/01 04:37:38 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000004ac0)={"620000473600001a00f9ff00", @ifru_addrs=@ax25={0x3, {"6e56f9ae38b5e2"}}}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000000)) 2018/03/01 04:37:38 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) pselect6(0x40, &(0x7f0000000000)={0x3, 0x6, 0x2, 0x2, 0x5, 0x81, 0x2, 0xc3}, &(0x7f0000000040)={0x6, 0x1000, 0xd2d, 0x8, 0xffff, 0x4000000000000, 0x8001, 0x47a}, &(0x7f0000000080)={0x6, 0x80000001, 0x6, 0x0, 0xfffffffffffff621, 0x3, 0x3, 0x2800000001}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100)={0x127}, 0x8}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/03/01 04:37:38 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)=ANY=[@ANYBLOB="aeaa96aaaaaaffffffffffff86dd60c000e20808880000000000000000000000ffffac14ffaaff0200000000000000000000000000018100907800000000"], 0x0) 2018/03/01 04:37:38 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002580)=[{&(0x7f0000002480)=""/207, 0xcf}], 0x1) socketpair(0xf, 0xa, 0x1, &(0x7f0000000040)) 2018/03/01 04:37:38 executing program 4: arch_prctl(0x1001, &(0x7f0000000100)="4334f4b828ea074162e4fcb1b8874f7b5cf1487e852fd0fd4b75503fe76dd7b44dc175daa7bf7c1fd514703408f6c45f86e7bdeafbc9de5fbd448cdb0e0e1640bdf4f3c5d3ac6e8e51dd22cd37ad1be069ff266eb246e3cf755f7469488ab9be08d76eb0cdb360b60f8077cfe953d85a26ebb2c8ffb7dc503536dc7e2d8c97db0ee20db418b1fe81e9da696b45a9e297dc2fa72ee8c758abd77b01f9ad35cdde7943e7b29ea02b0e298c83a4c9b9bc") clone(0x400201043f9, &(0x7f0000e02000), &(0x7f000006fffc), &(0x7f0000e9cffc), &(0x7f0000cd6f68)) socketpair(0x5, 0x3, 0x101, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x1ff, 0x4) 2018/03/01 04:37:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002dc0)=[{{&(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x1e, &(0x7f0000000580)=[{&(0x7f0000000180)=""/118, 0x76}, {&(0x7f0000000200)=""/180, 0xb4}, {&(0x7f00000002c0)=""/210, 0xd2}, {&(0x7f00000003c0)=""/21, 0x15}, {&(0x7f0000000400)=""/144, 0x90}, {&(0x7f00000004c0)=""/146, 0x92}], 0x6, &(0x7f0000000600)=""/250, 0xfa, 0x4}, 0x53}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000700)=""/152, 0x98}, {&(0x7f00000007c0)=""/54, 0x36}, {&(0x7f0000000800)=""/153, 0x99}], 0x3, &(0x7f0000000900)=""/47, 0x2f, 0x3}, 0x7ff}, {{&(0x7f0000000940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000000d00)=[{&(0x7f0000000980)=""/175, 0xaf}, {&(0x7f0000000a40)=""/105, 0x69}, {&(0x7f0000000ac0)=""/46, 0x2e}, {&(0x7f0000000b00)=""/49, 0x31}, {&(0x7f0000000b40)=""/233, 0xe9}, {&(0x7f0000000c40)=""/182, 0xb6}], 0x6, &(0x7f0000000d80)=""/73, 0x49, 0xa08d}, 0x101}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000e00)=""/172, 0xac}, {&(0x7f0000000ec0)=""/239, 0xef}, {&(0x7f0000000fc0)=""/34, 0x22}], 0x3, &(0x7f0000001040)=""/18, 0x12, 0x800}, 0x5}, {{&(0x7f0000001080)=@can, 0x10, &(0x7f00000011c0)=[{&(0x7f00000010c0)=""/55, 0x37}, {&(0x7f0000001100)=""/150, 0x96}], 0x2, 0x0, 0x0, 0x6}, 0xa73}, {{&(0x7f0000001200)=@nfc_llcp, 0x60, &(0x7f00000014c0)=[{&(0x7f0000001280)=""/166, 0xa6}, {&(0x7f0000001340)=""/164, 0xa4}, {&(0x7f0000001400)=""/153, 0x99}], 0x3, 0x0, 0x0, 0x3}, 0x4}, {{&(0x7f0000001500)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x1e, &(0x7f00000019c0)=[{&(0x7f0000001540)=""/89, 0x59}, {&(0x7f00000015c0)=""/169, 0xa9}, {&(0x7f0000001680)=""/227, 0xe3}, {&(0x7f0000001780)=""/112, 0x70}, {&(0x7f0000001800)=""/228, 0xe4}, {&(0x7f0000001900)=""/168, 0xa8}], 0x6, &(0x7f0000001a40)=""/64, 0x40, 0x401}}, {{&(0x7f0000001a80)=@nfc, 0x10, &(0x7f0000002ac0)=[{&(0x7f0000001ac0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0xfffffffffffffffa}, 0xc04}, {{&(0x7f0000002b00)=@hci, 0xc, &(0x7f0000002d40)=[{&(0x7f0000002b40)=""/87, 0x57}, {&(0x7f0000002bc0)=""/1, 0x1}, {&(0x7f0000002c00)=""/29, 0x1d}, {&(0x7f0000002c40)=""/224, 0xe0}], 0x4, &(0x7f0000002d80)=""/21, 0x15, 0x6}, 0x9c4}], 0x9, 0x20, &(0x7f0000003000)={0x77359400}) socketpair(0x7, 0x6, 0x467, &(0x7f0000003040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000003140)={0x3, {{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000003200)={0x9, 0x8001, 0x4a09, 'queue1\x00', 0x800}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000003300)={0x15, &(0x7f00000032c0)=""/21}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000003440)={0x10, 0x0, 0x0, 0x2}, 0xfffffd74, &(0x7f0000003400)={&(0x7f0000003480)=@getneigh={0x14, 0x1e, 0x20, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0xfffffffffffffffc) r2 = memfd_create(&(0x7f0000000000)='self\x00', 0x3) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000003340)={0x7, {{0xa, 0x4e24, 0xd7dc, @empty, 0x1}}}, 0x88) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r3, 0x1}, 0x8) 2018/03/01 04:37:39 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x430, 0xffffffff, 0x0, 0xf8, 0xf8, 0xffffffff, 0xffffffff, 0x360, 0x360, 0x360, 0xffffffff, 0x4, &(0x7f00001a5fc0), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@socket2={0x28, 'socket\x00', 0x2}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x490) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f00000004c0)=""/190, &(0x7f0000000580)=0xbe) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0xffffffffffffff3d, &(0x7f0000000100)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x880]}) r2 = syz_open_dev$audion(&(0x7f00000005c0)='/dev/audio#\x00', 0x1f, 0x800) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000600)) 2018/03/01 04:37:39 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r0, &(0x7f0000f4e000)=[{&(0x7f00000cdf2c)=""/56, 0x38}], 0x1) r1 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r2, 0x1, &(0x7f00007a7fd8)=[&(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000000bfb6)}]) tkill(r1, 0x1000000000013) 2018/03/01 04:37:39 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x40, 0x7, 0x9b85e4182acfd9bd, 0x3, 0x100000000, 0x9, 0x9c7, 0x0, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r2, 0x5}, 0x8) bind$inet(r1, &(0x7f0000000ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x6) setsockopt(r1, 0x114, 0x0, &(0x7f0000000000), 0x0) 2018/03/01 04:37:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x12c) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000440)=ANY=[@ANYBLOB="66696c74657200000000000000000000480000000000000000000000000000000e00000004000000b8030000ffffffff080100000801000000000000ffffffffffffffffe8020000e8020000e8020000ffffffff04000000", @ANYPTR=&(0x7f0000008000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e000080100000000000000000000000000000000000000000000000038007374617469737469630000000000000000000000000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000100007f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480049444c4554494d4552000000000000000000000000000000000000000000b200000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x418) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)=[]}, 0x0) 2018/03/01 04:37:39 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0xfffffffffffdffd, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000000140)) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x401, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/215, &(0x7f0000000080)=0xd7) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000000c0)) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0xdc3, 0x8, 0x1a, 0x6, 0x9}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast2, @broadcast}, &(0x7f0000000280)=0xc) 2018/03/01 04:37:39 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cfbff0)={0x2, 0x78, &(0x7f0000d8c309)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d00284f4bca6ed22a7058a803000000fe36bec2c13281d458db77afe8b1c6ea643e1de9edf4b06189ceef4c82d678c0d0055d46910f60560c5621c14147b94a63d7d9ccc0a65dc7798a9eba792400137112963a6b034a9f029e7aaca62fc8"}) write$evdev(r0, &(0x7f0000000000)=[{{}, 0x2, 0x401, 0x40c}, {{0x0, 0x2710}}], 0x30) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x1, r0, 0x1}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000240)=0xfffffffffffffdce) r3 = semget(0x0, 0x3, 0x401) semctl$IPC_INFO(r3, 0x0, 0x3, &(0x7f0000000140)=""/254) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000000100)=r2) 2018/03/01 04:37:39 executing program 6: getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x199, 0x100) recvmsg$netrom(r1, &(0x7f00000008c0)={&(0x7f0000000340)=@ax25={0x3, {"14e05f8d09c88c"}, 0x4}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000380)="ffba0f069aba8705fba04d2a54b11121592d5b1f8391b383871be7082c742c4216b5b78ab08bf1901c4dc14cebfad8b2c7ea72f83c8f7a0e61fab7728175ce35987c19931492795702d5b09869a9911a8eca07c2556284e28805342b8aa1247d0a3c19d293b1a3992709541735d043f487566315a0b444b39d739701a5eb7e80813c3c9b4ec61bfd713a325aa58f1941a120cece1c905711088d2b078b1b6092f9d486086d83dd5546f125ea15e1d242b860c4711ae01a2b3c028b1c52187d1739a6c8f5bf1f6aaf1aa19d74248f9c7ac7", 0xd1}, {&(0x7f0000000480)="768524d069acda132f50782d92fbdad8166ab97e864195425ab3fee2fa36a61f4a05ab3aec24e0ca99cd310e99256f8ff034af86041deeb91189121090e8d4", 0x3f}, {&(0x7f00000004c0)="0e6f33902cfb23c8b310329392d55e82eba2be902e29beb9dff2e6dc0d3dc693e21b22d03ac7e35d2661763ee4f03232d58fe803b546831980d49fcc854ca1f777cbeab206af6b0ed61aa20898758da5a9e91e6e1f913b7703da9396866b432396e02d970e670a937c65b6d4b5b2fd9a7c9992651bcad92ec16f8873a1ee59a480c8", 0x82}, {&(0x7f0000000580)="ca0acd9d39c8a77b5a2c0e7d4cf2dfa49ab593241c79a3ed80f1a1be16f144b85fb3f377819238f6b89a96643eac899236d49ab094fdecf20c6531cc0c9019595b9148ca86567718c028d41c81bcd9d71b616858f892f12900fcd3929f9bc8c3ec080c6a3405d0618ea0c7f020124a564a362b53500f4066b860dee7b8edb1acb741f9cb1ab9037c873a793ad8cb58969fc9ce6da48f9deffc8c3d6d29ce6fb96c288099101c9ea3d62ecf2640b9870e517d753e07fe3c426bf9d192bfde587467977288c818a59f8794523cb2ffd1e65253d9c0c0e83cfc35f39511375c6ca68a069a67ec2f1daa4c3ef5f3ae", 0xed}], 0x4, &(0x7f00000006c0)=[{0xe8, 0x11b, 0x68, "3d5aa38fa420f0bb826d36f92038c37ba23746cae3364561ef64dfd1d567aacee11ec540f7ae2a9ac3356fb98a6cc2b4ca2847c487c04c1bb03618825f2606cdd5409c127e6e2e48008093278e8a938eebed599f9719398ff6f1add9cde2644768f4745825ebfd860540157cf10fb512f3224b064888c25311e2d13b3d8658d6527d6bcd27790c80569e07229ccb4e55b51e5ab633ca34c6b1fe5ea8340571b3f81ee5d22198cad5a2a826a754b04eae823498f217d449f579d5d17aa5acef1c16436f159861b1fae9054146e3756321a9fc"}, {0xf8, 0x19e, 0x1f, "761c8dd0f27bced2947680b4f6ed9bd048bf795ad30c2ae713d1d80fd157ab11c82dda560593fc6ef15a80c912fa5d3ae3ecbe2f435c296c92b2fa3921ac27e82f897951e8d37babd307984dfe3ff4f9e546e4f859d77e196dbd59159d5098d3cc48468dfe993d734ab62ccfabe87af1dffc96af25861f5c87ec8149c9155895612b25b5011bf146480c42e48c7e6897f76b856d1846a5dc9f451b315a3550c2a98974b584fc012358b7508f5acd735af387e77a58bf34df3e4d622f217cf85d961f3c75d2cff4f209e333bb38804f67d90cf1b1d7fc21959d674244ef6b41b95b"}], 0x1e0, 0x10}, 0x122) setregid(0x0, r0) syz_open_dev$tun(&(0x7f0000000900)='/dev/net/tun\x00', 0x0, 0x140ffe) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@remote, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, &(0x7f00000002c0)=0x8) recvfrom$packet(r2, &(0x7f0000000080)=""/49, 0x31, 0x2, &(0x7f0000000200)={0x11, 0x6, r3, 0x1, 0x483ed451, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) keyctl$session_to_parent(0x12) 2018/03/01 04:37:39 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000062d000)={0x20, 0x22, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x1, [@generic="4852d99865"]}]}, 0x20}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) 2018/03/01 04:37:39 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) accept4$alg(r0, 0x0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0xc9) sendfile(r1, r2, &(0x7f0000e64ff8)=0x800000000000000, 0x8) 2018/03/01 04:37:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000000)=""/30, &(0x7f0000000140)=0x8bad8e5aee399a5e) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x3}], 0x1, 0xff) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x932d, 0x100000000}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000180)=""/4096) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3) 2018/03/01 04:37:39 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, r0}, 0xe) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x0, 0x3e9f, 0x1, 0x0, 0x1, 0xd6e}) 2018/03/01 04:37:39 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x2, 0x5f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x234, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/01 04:37:39 executing program 1: perf_event_open(&(0x7f000000a000)={0x6, 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, 0x6, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) accept4$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8, 0x80000) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/01 04:37:39 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x4, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000004, 0x180010, r0, 0x5d) 2018/03/01 04:37:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000ec000)={{}, {0xe}, 0x0, 0x1}) r1 = socket$inet(0x2, 0x3, 0x2000000088) recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000000000)=[], 0x0, &(0x7f00000000c0)=""/79, 0x4f}, 0x22) sendto$inet(r1, &(0x7f0000f1a000), 0x0, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20, @empty}, 0x10) io_getevents(0x0, 0x0, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f00009ca000)) 2018/03/01 04:37:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000000), 0x7fffffff) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x11) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40, 0x0) 2018/03/01 04:37:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001f8d)="390000001300090468000000000000008000004003000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) 2018/03/01 04:37:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x14400) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000080)=""/203) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0xfffffffffffffffb, 0x3f, 0x7, 0xfff}, 0x8) unlinkat(r0, &(0x7f0000000280)='./file0\x00', 0x100000000200) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000340)={0x1f, 0x2, 0x1, 0x4, &(0x7f00000002c0)=[{}, {}]}) sigaltstack(&(0x7f0000975000/0x200000)=nil, &(0x7f0000000440)) semget(0x1, 0x4, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$int_in(r0, 0x5473, &(0x7f00000001c0)=0x8) readahead(r0, 0x41, 0xc) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000500)={0xfffffdffffff13eb, 0x5}) fcntl$getflags(r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x1c1, 0x4}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000400)={r2, 0x1}, 0x8) wait4(r1, &(0x7f0000000480), 0x80000002, 0x0) 2018/03/01 04:37:39 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0xfffffffffffffff4, &(0x7f0000000b00)=""/127}, 0x48) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x30100, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x0, 0x7c}], {0x95}}, &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0x418, &(0x7f0000002f19)=""/231}, 0x48) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x82000, 0x1d4) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x7400003f, 0x4, 0x20}) 2018/03/01 04:37:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000000fd0)=[{&(0x7f000001ffe9)=""/23, 0x17}], 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000011ffc)=0x3ff, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000012000103ffffffffffffffff0000000008001d0001815081bc296f73f0181ba273bf33665929f8674cf0fec9e44925701d99f52ea8637d0eb4218ae683d70d00865d8da980e9904134408c1e95454cb4927974567d3a983e74060690e1634d03cc1880935249e77e50547bd785445d5d7ab5b5ef3423e36f3fef476616f4f334fc1882f9a2a7eeee8171feec65e9b913e49c867ce1430e222a6af5b7844b708ab51d45"], 0x1c}, 0x1}, 0x0) 2018/03/01 04:37:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000000), 0x7fffffff) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x11) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40, 0x0) 2018/03/01 04:37:39 executing program 3: clock_getres(0x6, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="0000004b00020100000000000000001000de57d0aab0c7176eff00a29e06d355d425df9015582a9e1fa0c613ab1b2c948d0e374e6be325fe41cca8cfe75e31630af27de1fb0970f25732234d24e7765e51baa8145397404386f811234e12a5d822bb65d40264176ec7732892bad34c92ee2390bf3e85f7680fcb58f1feaf4deb3e473ac2bc9ca819cc6c5367b26bf08ceea3836a9b16f09424c698a2d67588c89ba7e2a3e66cc0e81570ca599489ccdb"], 0x18) 2018/03/01 04:37:39 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_flowlabel\x00') sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0x139}, 0x1}, 0x20008000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) ftruncate(r1, 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000600)={0x0, 0x5b, "8986fe065362438f6bbc304ffe47429470fb56638907372833ff3116d4383bd985b941d52d4ac8c5774399ca87ed5a810fdb97504d93cfb9c545c77896cdbcc3b7dc490d6fa9a830e35dad8bb59e906822ebaa35cda4b47fc6ceb3"}, &(0x7f0000000680)=0x63) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000f40)={0x0, 0x1}, &(0x7f0000000f80)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000fc0)={0x0, 0xfffffffffffffe5a, "5bada3490592bbcd55261bb2744e4cfe2ab199bead21af7aab01df2199a03d6be3c77af0333a44f87922ea9c3c9e462f4ba53d00ce26f17c0a8bdf3c49f245a411e23bebaffee7826b92ac3aeacfdfa49f78e16d8bd68721690b7730540859343426f9e298c9d863caa26512463d9341efcad195335788b8bd3010c46b1c7f18a3c1226a3510188e0a154bb574b98127562f3552d5dc47614b98a0ce6fb54258af9bf399baf3b000e740e665f756547955e6cea96427d71aa0f8943cafb74d6aef712d"}, &(0x7f00000010c0)=0xcb) writev(r0, &(0x7f0000003840)=[{&(0x7f0000001680)="c1bf5474767121a7e9f2bbe2896dd67c1242989755af4c58df7edcab96c4f7959ffddafba33e17fcb54beaed8bf83f765b7be5cd9e9af6b9c3082226ac6d9781dee3cc4bb84552c5c59704860641c0afa77fe182691eaa57020e38be693885193a446fbb57361ddea26a4bef643f9da950c371b624e4f130e6b5eb70d97608541f649572c875435e436bfa9f264963dee72cd15a4afb40e6c76d375f0ebdc78696f3e6398010dab4f55afb468a4f2f2bfadefbad032b69281d2ea21a4ee9a51a07baa40dabe1c487051986c995d5a06bf7556e431b65878950135fa92453d8453bb6ade060dd55e1f32ebf87d80ce0fd75f25d643bf5c88b26efe7bb580acad7d45f30828933f0b867151b9143b83afe90d1d818e6dc43a9067461d994c6ca5dd211182b5006128d96bfbb8d2d8aa867515a986db1d1c6164db7794046c895a4a43432663485eef8a6814109ced14f353cb21dd28898b5544d6ddc79e36069650ca08e61831cc0286587b381ab73f846ab43a209c172b07d19920ec1c347eedea44e82660d66c68cc837db369e50ddbacc62c3a6916742f8ca0099d895338bd07a2c02ae15d82cb9eb2e4eb727f7e7478a36cb04b39d91dacad4a5acd91e543d27f681b84703ddcc3eb1bfb7d70a683c40c440c1a16d3096c7b18fcf4433d56844fb4bf02e1b5e4b5d884903d0b2558f7cbde953cba3a61430b1f82a54405590b5ae11b8a1ef3d54a2a6f3abdeb7fdfbe6b010c8cf75a2fa42a4bcecb4f27082d48b18df7fc252e2a2f1f70a0317839905890e4033c1261cf92345780f386e388778a1ffc3c2aef35fa44c6263f42c4dbc475b36e7c61edbb84160296a20f711f590279443aa3f9e46084f66e6b9dc7ba7a437e411d0759fa742324946a2099843863e4547d96e66c904809aba02bd4a59891b210004208994eb5d88a436d1bb9e98ae7cece32d088fce869f1a55e232505caf6bccbf302fc724ecb8f0ad10218bf9f1233bd07c344415c409eb76c8a50098ada69c3834c4822a22992ddf5f87a0d5370937e5cc7301c251b518a712bd95165596ec6e0226b894e757c19738ec8363f76964a5579b6e2bf8827a836c4f6fb05b14e40a185b8344c0429484d205b58abebcaa94fda814c96e52c1555d68d843cf3345074ca3f5029b1b5edb5dbf50b26a6f1d88a2194bb9aa1e84ef35e42be5dcdcf58c4ed4e24760a56c2dcc00adeccae469d77e86f1d3d2a4e1a51e88e3cda90e7086534613a8e1e42cb017af8dc0d088ea235e0b5f63cf5fd4ee095bf2dbf3f0170df0bb1e4244c66350a6627e8cf04fa7eefcc60bd6f42c59f46b0d6dbb6a3714a1387a756c486aff83bbeed2debe33888de896b67ba5972be9f3bc642d02b395eb4d96c653d78751da546df383ffba0c63c5fdfb5e60c0e90a9a2bea647cc97079dd96749a9be6e8a4778ce997c46a6e1928ee55064c0f4ea8dec2234f67ab06f680227013d7d1a1cec19346f069a318c1d7560c43fc984cfcc012caf64c5f2adb2ac459a398b28697bda2632334fd4fa452a92b3f056ccdb46bda7d39063612c49cd2cb43e3fe5ed980ea923c9d7ecc33e1f17ad6f23e5d6a28b2b1beb599590cd1c12baebf86965227f313fbad29d1c369f6370ab3e5fcb04a1c399b00034a1040572ea4dbdf97422691d394dbb7b3c5014f606aa5a7bb8f9e63aad9c3d716c5cab5076cff5f4c5106619e954faee154407f83c5d22f24dcff62930ac3cf03fd2c8fd8e8c4ec3a35823642a372498c0451169a46ee92890f24aef70ea500be2ced59e859e605f7bbc639c499e168ad9d816c65fa39b53ccbd6c7e89903912a9f48ef1241bf3dbc5fc96abb1472a37b822ac538341dc3486a73c22cf39606dc4d865a802edc2978ab8460e802ff8444f64f2b87ab59b15a985452b8b9ba216b52cb0a3e1396c70405a1ee3d75a26bdc69600afec4c55e82ca28ef9bee518188e48e64363b1887c22f70de3d6f7a5f2d57b5e58a990081dcf4baff37e22ff2301d665ef8d32511c0596f9acfa30b1e8bec2a8b10d8c25fcfcd265276af71d143029ae497c01012d587904b4f74bd2daf954bbc88da10e1056bd9e92f47a3c035359a532764aafedf3c8b8d236393adf261088bf2a84899da44907412369389577cc06f59de0d51e23072a23be75e4cefbbf3f830dd8540f962c834f42fd0f60ae518f7d8ad653939f7b9a9a6a6cc8b1e1235ff6bb8d9ea27af1c2e97bdc8088ec818f0180fbc6e9d9cd766462bada269a14a81b9e1efc63413d76ec564cb70fd218cc3c622924255d2253eea7d24283a934020118b22e56fe3c7c43da520a9615c8cd01ed695672c435e6ee004926a43603b9ba732d4658383423bd489cfa43a571c0f89234b861899961e236be07e9682c7919dfe40f3c52c33ecd4d5da1de228bff6cef4d721394fb7b98f142d3e0424f315ba89fe6d7dfd3a4109040e17398056776a4861a7332c5fede5dc7074839e2bd25edb4aa6af2a58c5292367ddbe33b93730ce87e0db01d56309eded464f58cc20daff86c8e180931c7bfebf7412b970fa652f3cd292ffc467c944ddb24a4a649bbcabdc8a15385a4db46a76d0884aa10ee82fa4141fa9e65ed10a07540ce0dfb33706a2457ec14bce75eb2c6ccf56fb33dba0e6e781fa4c9b08a6cd780e7f8ef1beffd7ce0d2c9a0ed7ed0e4ec883835362d0c9de45394d83d9b0489b2c8b21c4053c99ddd19f068b62760a6eb8cabbbcca845b4c1008e42b3dd40d139a8a83a3bae2d4a61e6cec4fd7dd8d4cd1618c06a434c544f8661b71627640b6874233beba94525aec623f53a8e096b62292882950d310c19deddc77b183643b6eee66e1106aca3d9bee2c96d014cea092e9fd23a684ec0b001ec528693442f3cae9bec910f22d56ad02534b137bbf3148e93d63e0eb115b5071cbe291392b6e0a5e75f9d57511413d6be9f3ae6d0512e7e59e8c0067aabcc6a1c67db14717693290d694b630c97f58b01ef89564935fd1cc50399244588476f06486b6d3381b28c24f2b1060e0e04a4a2e41cad89cd85d2677679f233910c5c7d540b4a4782c61fd83ee0b3cbbf08e6168e441a1b8d764457c3ad4c1ab377aa8064cb70f19740f024b759dba4a905fe777a99009440b35274d49c54c242a7844aad6ccfc06c8df11829e92c71a3527c02b59168220a112131352944ffb7e9e4ad11f583a4bd9175d2e305b24389445e028b00180289f938afdef055cf0e2d7310c5002b0936523597b9b22e677b237340b99fd4351241b8adf8cbde71367a665bce26041b9c3553cfef7eddf598e598ab3d5e79f5065ef60d5df42361d446e9d59cecf1fe188b112b8fc674a0d59e61f66efa01825d69cebc706623e10a4812d1428e683abe3b89dec2a38180d39050a0ddf8476484ad499bdb45b4d3372df0eb1f786a88be722c2c133127bad4f4920148aab2a740077030b6b1eb050db9974c039ee48f5c5b743f8b341760729f8c5777c3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0x1000}, {&(0x7f0000000000)="8c67765e", 0x4}, {&(0x7f0000002680)="bb7d5c26d12145f974a25abcfbd1ed6c5b882eb842f71b11af0ca1099baf354ec05729b168db79c327a9c5acf2d448cb4f0277b4c56827e0cad8a75e6d7cdf29d0b1087866a76c0ea5a71398a51a68cb3760c185990178b1ecc801ad7b08d12b00e7c2da487db146fb9c55cea20edc0444bfc7ab97ed1c1e6014aeb45c9361c4cbcf9cee807327f089cad8d23b45f3759ed0fc175f782d8efb35acb25c80de4dba743286470bd2967bc58cc5e28ae6517183aee9c7", 0xb5}, {&(0x7f0000002740)="21bb4dd9a93b6d073f7de529b90a76400bf69d730df30f1a7209285cb4c42e1be9d9fe3327b7815103ce06f8dffe47f37c3b22b64c993a43f8cda2e24b3f9d42d9f274b92500e36891ae0f3735c8e2b67be2ac5b522730301abc68c27d2b261f65bf93af44818530d9676b1e8500e1382dddefc5578a1806ceefef2609b6d07dbeabbf2ee7de6d113a3293f6e0167f61baf9ee57ad7668ba2848fc993d17de1188f6a631a7de61a3680fcb1d3e66b93e61ca83009ab892b83a5c9f3e7f1a737b4babaf1d702713db0def5f4706a297535d56", 0xd2}, {&(0x7f0000000040)="d89ace8b2f8167befa57cf8170653f284c76c4cd31fca4c431e7b452d8b282d90e7c0e703a2c7bb4d3870eab781723445a0765e8a429ed9d3052ec3d100bd682", 0x40}, {&(0x7f0000002840)="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", 0x1000}], 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001100)={0x0, @in={{0x2, 0x4e21, @empty}}, [0xf5, 0x9, 0x800, 0x513, 0x7f, 0x1000, 0x7, 0x9, 0x2, 0xba, 0x1, 0x0, 0x1000, 0x5, 0x1]}, &(0x7f0000001240)=0x108) sendmmsg$inet_sctp(r0, &(0x7f0000001380)=[{&(0x7f0000000140)=@in6={0xa, 0x4e24, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000180)="8de4096f40e53ef5baa4c9fb934d3314150324bc0f616ce087e7356887c1d69ca57c58651e84e02377a0484d2e39a026534577dadff5237b6a02d9d3379872f09937615335acec13b9f32837791631c665c67140a0d4b5d4bcc6f8048dd1d1393c", 0x61}, {&(0x7f00000002c0)="1cd38fd0d3ee81d341303323faf8c6ed7cdfbfe08abdab0f87498379dc0ceb0983e8fb900d881ae597d0cd804ad6c2f9a89add7dbf35fe2153ad7e64bc82f116f887f4b8d525a22a", 0x48}, {&(0x7f0000000240)="97db347a2a88d1182fe9c48fbf41ef6d7c477ae9688af77becfd98600aede3bfcec9933e06ac4efdb82847a3d4fe0846847ac2adcc", 0x35}, {&(0x7f0000000340)="d38d0b8c3742cfc440ca754971f4f9f9df45c6614397ea829ea9068f80635648d5207b4b8a08e975974fc03ddd5cb69de6c09934e2557512bb0da8062040eb378ee8703d3833f9fd956117dc2fa1ea4ac09f4df31dd5da2b3aec69e3827db2098dd92e442791ea085db1e95bc315e3345bcefaeb52aeed0e7e5e0e8b9de3e0dffdf9ea5225559ac44dd45fcfd279b792d3005f7cbb6972b23dc7e24881182375696109aaa0164170b26e397af7fe3152902bdf1c8bf1b2dd03553b99907c9f99edb60fd7f485c1cadd2133e8b883156fb0d78312a398fd1d", 0xd8}, {&(0x7f0000000440)="1233f3ae09c61e7b5f0a41881cd70faaf11a4ade5a94dbafa73518b0", 0x1c}, {&(0x7f0000000480)="efb17fa08f5f9c4ab540fc17b3e48e5a21fcbee3165241d1bf6d74275d2725e934a71d26c4c1b68adb8138b954dd4f476f625fa5e4b12d43e6c44c80c7bad09958586c2e2055b6c69e860fbde43c19c5f48ba3a07d029aa370a079071de05c8003ca3aa9232e9729cedaff6f7a7eca8797f0c33ec6673b71d8f2d3394c260dadf8a8127740cd84231a9ac4b4901ca9815cb172248fc1a0f0406ada71395abd21862370044b2adfd616b423d71c03b7a1ecdeed358ef8f3026b8ddc73ac79ea7809255fd2b25952", 0xc7}], 0x6, &(0x7f00000006c0)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0xd000, 0x8, 0x920, 0x7, 0x6, 0xfffffffffffff001, 0xffffffff00000000, r2}}, @init={0x18, 0x84, 0x0, {0x5, 0x161e0000000, 0x4, 0xc117}}, @init={0x18, 0x84, 0x0, {0xb, 0x100, 0x3, 0x1ff}}], 0x90}, {&(0x7f0000000780)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000000b40)=[{&(0x7f00000007c0)="052e648e04b892657bf8", 0xa}, {&(0x7f0000000800)="b1a712a5335853839d00a0a636759f7664a740acf72ef28e55c170b3400281dc99d203059782482af28023e7958ead36f9689147fdc2a78902c0b98540e1ba3958f5b02138b1d722fb7d2deae59473e95efd65db062918f532ba98241e57944a8faaa733f7c1c2d494037efc38a5f36e6f87472101db4a98d0098bd20322f4ee380bf4b7d89f155d0c6d72c4ea9cfba0498ae632c7a43b779443cf455a13b24b18cf8650946edd66b5d2272768038457d718765dfd7c8d41e8c37b0ad11759f47bde8198203d655c075264a3af0e9adba5a28ad86fd7d943", 0xd8}, {&(0x7f0000000900)="d86e54a703f7a64e912055ad71cc904364f5ce6096d5ded3061812cff4fd69e605458abd09f0f470b3e324ca23ef32a43595001e69cf52b8c5f301b35c1dbe4723ce3d5f447a76d322bf777fc6e2529388d7eeb2db74afd31e2a12447af03c6ac0f06cb9a848faaef8adf07f1f58fc274f7b2530212413ca2f0bdf5a37fb9200c957cabcaa270c35196993a816f6e26848901721c222260357211e70cae733", 0x9f}, {&(0x7f00000009c0)="d74fa0a471ad0898fb4a2dce7fb471698d8e4290977904aae142263bc3b87d9a7365d29a7c4abb1e5d0df6f4ac8fa03db170439ab1513586d75ffac966edb3d87a8aac93ef14086874a54011fe3c3e260411093f8df4adf556d05c16ea16492891ee78d4111f3f6c11c6ca59e91ffff025012360c83d6ec627ed127128a9d951d49e77907a328c5ebbb6a23716e8141bd2e93f3dd0bfa70296278413933d831273706e4fe5fb0402b2999efed5316ae541f6b4ced8", 0xb5}, {&(0x7f0000000a80)="d987c0e0b064629635a487ff442eb20d1554c6b74232d62d3eb75bd69d5b17a2b9fddc540e23118e8dcb745409d3cb266f626332ded5fb32a7ffcd69320ecf4de2119885376cb8521b899398fd5cf42a09eea3679abd67564e4b65fdd69dd93e4f95bef1b6d1406ef6aa6f487ce98c2926e3931a493741e5688007d9bcf879b097258725eb276627c45b08058e2a5bf9697d9922ce5e696bb011207e1a02775b2a694fefd9e108c8102a2706f77899e865cdf5e6b9235888", 0xb8}], 0x5, 0x0, 0x0, 0x4004040}, {&(0x7f0000000bc0)=@in6={0xa, 0x4e21, 0x6a8, @empty, 0x81}, 0x1c, &(0x7f0000000ec0)=[{&(0x7f0000000c00)="b9", 0x1}, {&(0x7f0000000c40)="cf6892a9e95c3844e41fd9641eedea4334b9ae404022d38ce11be5a126c1820a4af588", 0x23}, {&(0x7f0000000c80)="728a72e267750ad83ae8faab752747d92f3531ac40a8c78c04051dd52302b8262823bab4ac18dc72c97464c792cbca86ddc8004440c846238deade235c8b911a7115bf509c1d1f01e55f11e3a9e2f10c59905e688900402a0a3c6e0dad2f13551b331e58d7282747ba040d45d14cd2ec3f15dd4ab2f890ea1cdb916c90b3bb34053dca15dc380b3d323cb200c82e93192acd9d1cce8fafb8db7cca28b52db21a88ee640901c51f42ffb1c5efc80a0f5774961e6f8d5272569f6db89e707d43c9a7f431aa71a1f3fc73e5c86563d9b9637e2aabaed18d6aa0b68ed465", 0xdc}, {&(0x7f0000000d80)="1e9c1f555f3166d9d34a8b656b13e370fb1d8e9c4942205e006830f62ad12866a497107fe977f8640e331439561b6934f598a33ce35c01676530da5d49c3e9e4ed6fc742a65a551af99c2b7c969708af6174ddcb5bd19dc034af5c08b235863acd60ad62dc9381c4dbb993fc3ac31f608e44b30f149581070260f8992eea9a62bc79cc3a41c3cb2036e5b109809dbfba44671bd275502e0467dfa391a2685c7305d0c99423015b41855b5e70e56438", 0xaf}, {&(0x7f0000000e40)="1d98381ca0110fdf0b0a9c6ec1cf1610a4b1b0040ad420ab384b747a271cdf36a1beef", 0x23}, {&(0x7f0000000e80)="7158136aa8fc8763c90659a515664defaffc491cc5e7e9a12b9aa3265cc13d68ec57", 0x22}], 0x6, &(0x7f0000001280)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x2, 0x7, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x7, 0x1, 0x7, 0x80000001, 0x200, 0x583, 0x5, r4}}, @init={0x18, 0x84, 0x0, {0x0, 0x1, 0x1, 0x7}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x2, 0x0, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x0, 0xd, 0x4, r5}}], 0xf0, 0x10}], 0x3, 0x20000004) 2018/03/01 04:37:39 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x5, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bfa000)='ns/ipc\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) wait4(r1, &(0x7f0000000080), 0x1, &(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f00009b7ff9)='ns/ipc\x00') 2018/03/01 04:37:39 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) recvmmsg(0xffffffffffffffff, &(0x7f00000068c0)=[{{&(0x7f00000003c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000000500)=[{&(0x7f0000000400)=""/46, 0x2e}, {&(0x7f0000000440)=""/186, 0xba}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x3, &(0x7f0000000540)=""/178, 0xb2, 0x2}, 0x6}, {{&(0x7f0000000040)=ANY=[@ANYBLOB="00fcb5000100000000000000000000000000000000004d3372d9b90bae107b96fca2c868f91a9657b83301df250a695709ba1d8749933ea51387f9135f81205dc5d67c3bc9497b463688fbc24ab6137c000000000000000000000013accb2f495f8e56430a1687ab626cb23fd3732a8a39678e869fdfa2b419ac8888eecd2861253b147af917b35ee296d0d897ff9798274fdd720586b9a97ad1361dce39b953fcf998e068d0d777c0d77c36c7f67fa7d394ede43d1b61028dabae559df6c7c27d883fd69ea7ebaa45c0c0622158b29440700600b36ac34f67e2f196fe374bd7fdd99cc4ee48d001592cfbe7a7edace7c3c5a5917163cd7c"], 0xc, &(0x7f00000008c0)=[{&(0x7f0000000640)=""/91, 0x5b}, {&(0x7f00000006c0)=""/147, 0x93}, {&(0x7f0000000780)=""/3, 0x3}, {&(0x7f00000007c0)=""/232, 0xe8}], 0x4, &(0x7f0000000900)=""/245, 0xf5, 0x100000001}, 0x7fffffff}, {{&(0x7f0000000a00)=@l2, 0xe, &(0x7f0000000d40)=[{&(0x7f0000000a40)=""/93, 0x5d}, {&(0x7f0000000ac0)=""/181, 0xb5}, {&(0x7f0000000b80)=""/77, 0x4d}, {&(0x7f0000000c00)=""/33, 0x21}, {&(0x7f0000000c40)=""/106, 0x6a}, {&(0x7f0000000cc0)=""/79, 0x4f}], 0x6, &(0x7f0000000dc0)=""/68, 0x44}, 0xf84}, {{&(0x7f0000000e40)=@hci={0x0, 0x0}, 0xc, &(0x7f0000000f40)=[{&(0x7f0000000e80)=""/158, 0x9e}], 0x1, 0x0, 0x0, 0x100000000}}, {{&(0x7f0000000f80)=@in={0x0, 0x0, @local}, 0x10, &(0x7f0000003380)=[{&(0x7f0000002000)=""/55, 0x37}, {&(0x7f0000002040)=""/95, 0x5f}, {&(0x7f00000020c0)=""/136, 0x88}, {&(0x7f0000002180)=""/100, 0x64}, {&(0x7f0000002200)=""/120, 0x78}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/252, 0xfc}], 0x7, 0x0, 0x0, 0x4}, 0xfff}, {{&(0x7f0000003400)=@vsock={0x0, 0x0, 0x0, @any}, 0x10, &(0x7f00000038c0)=[{&(0x7f0000003440)=""/188, 0xbc}, {&(0x7f0000003500)=""/124, 0x7c}, {&(0x7f0000003580)=""/110, 0x6e}, {&(0x7f0000003600)=""/161, 0xa1}, {&(0x7f00000036c0)=""/57, 0x39}, {&(0x7f0000003700)=""/154, 0x9a}, {&(0x7f00000037c0)=""/234, 0xea}], 0x7, &(0x7f0000003940)=""/107, 0x6b, 0xc7}, 0x8}, {{&(0x7f00000039c0)=@rc, 0xa, &(0x7f0000003d00)=[{&(0x7f0000003a00)=""/182, 0xb6}, {&(0x7f0000003ac0)=""/146, 0x92}, {&(0x7f0000003b80)=""/160, 0xa0}, {&(0x7f0000003c40)=""/125, 0x7d}, {&(0x7f0000003cc0)=""/49, 0x31}], 0x5, &(0x7f0000003d80)=""/75, 0x4b, 0x9}, 0x1}, {{&(0x7f0000003e00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000004100)=[{&(0x7f0000003e40)=""/248, 0xf8}, {&(0x7f0000003f40)=""/173, 0xad}, {&(0x7f0000004000)=""/109, 0x6d}, {&(0x7f0000004080)=""/88, 0x58}], 0x4, 0x0, 0x0, 0x7f}, 0x1a}, {{&(0x7f0000004140)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x1e, &(0x7f0000004200)=[{&(0x7f0000004180)=""/107, 0x6b}], 0x1, &(0x7f0000004240)=""/4096, 0x1000, 0x3ff}, 0x413}, {{0x0, 0x0, &(0x7f0000006780)=[{&(0x7f0000005240)=""/135, 0x87}, {&(0x7f0000005300)=""/166, 0xa6}, {&(0x7f00000053c0)=""/4096, 0x1000}, {&(0x7f00000063c0)=""/238, 0xee}, {&(0x7f00000064c0)=""/162, 0xa2}, {&(0x7f0000006580)=""/172, 0xac}, {&(0x7f0000006640)=""/154, 0x9a}, {&(0x7f0000006700)=""/50, 0x32}, {&(0x7f0000006740)=""/17, 0x11}], 0x9, &(0x7f0000006840)=""/111, 0x6f, 0xe5}, 0x5}], 0xa, 0x40000000, &(0x7f0000006b40)={0x77359400}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000006b80)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @empty}, @loopback={0x0, 0x1}, 0x7fff, 0xe00, 0x9, 0x500, 0x800000000000000, 0x1c0214, r1}) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x3040000000032, r2, 0x1) setsockopt(r3, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109002186b32cff6dac", 0x10) 2018/03/01 04:37:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000027000)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9d541c7ef58e4a80210456641960cf37a14533fa28f808f47a654d6", 0x44}], 0x1, &(0x7f0000005000)=[]}, 0xc100) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000000c000)="bc", 0x1}], 0x1, &(0x7f000000ae80)=[]}, 0x0) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000040)=@ipx, 0x10, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/182, 0xb6}], 0x1, &(0x7f0000000500)=""/73, 0x49}, 0x0) r1 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="d995d5b7bfa0dca82895ddf84c374e964a4b0854b0212b2bd13b575d6031d0b87d67c06de70b07d6cbaa6ef6997f2ab41125861793fef6308c2ca7a645c5ea1c74f91a60dd94015a5d8570359c28ee6ab17073246ffe2132658a29156d6a098062f72e2f717062e0c54d4252394a52dd2f984f8727d15de92df4007982f68ec07fa4e307379ee8048cf51ac3f7c504f23631e34f858d563e6935bc24195f3d3390946fc08330dba47741e659c423be60dd67ca6cd6d73ffb5c70244e797ef8", 0xbf, 0xfffffffffffffffd) r2 = add_key(&(0x7f00000001c0)='.dead\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001000)="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", 0x1000, 0x0) keyctl$link(0x8, r1, r2) 2018/03/01 04:37:39 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000000c0)={{0x0, 0x8}, {0x2}, 0x0, 0x0, 0xc05}) getsockname(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback, @in6=@empty}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/01 04:37:39 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="8cff7cf908000000538d4dbcaa6e7578"], 0x10) 2018/03/01 04:37:39 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x6e, "dbc767b91975911a912d8db0d0a0920d4cec7837f9d557815bf599c8590a44d70df183fdc87780a9232e40bcb97632bfd3b8a6a4bde0c36f286adeed8964d3c96f90f7db6a8ebacd1a51dae51f63ee8819136af7f59a1dc49fb441b9bc577b07bff34117321104e516382e151652"}, &(0x7f0000000200)=0x76) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x65, "9b65448e1012f512de9952b3822aa5690c48aa1d5d30eefd6ac610f76e5ff665a30461a3142fc3d49f93e60256ec813d026309cc514201cb1e79f729647ccf0cc91ad5451d51569c46cf28d5f4b3b2155e6840bef918f36e1287bc14570659a1dda45ac34b"}, &(0x7f00000002c0)=0x6d) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000000)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)="fa67ce2a707751001d787238a1895e10bcd08b89d0feeee79c48a77faecacc1b7123591bb8117a5291d10e828c56dd07ac31fd85f18b14a965004231dfadae592f82b6d4908c5c6d052959bab5c3c5c8910a006389103a523abcf63b4946a03f6cbc328e3d00d59f04a2abf37ed12619b60ec1277210b2746c9b81ccb21bb593d54819ab1d0bddcf83ca42f9f2da5055c246dd802faf235503f1d1ca6479b94f60b67191f4bc9acd99fb0d01513bd0f3ae252a894ddaa64ea5abfba7bbb44adecd6c32ace52f1460eca43dcb284f80b30fa2de5fd031b161467190ceb700fbf677931b34e7c0b158db8f", 0xea}], 0x1, &(0x7f0000000380)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x400, 0x4, 0x1, 0x8, 0xc8, 0x800, 0x7, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xec7, 0x8, 0x1, 0xff, 0x6, 0x345, 0xfff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8007, 0x4, 0x7, r3}}], 0x90, 0x1}, 0x1) 2018/03/01 04:37:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000000), 0x7fffffff) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x11) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40, 0x0) 2018/03/01 04:37:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/psched\x00') ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000002c0)={0xa, 0x0, [{0x9, 0x0, 0x90df}, {0x5}, {0x7fff}, {0x401, 0x0, 0x5}, {0x100000001, 0x0, 0x3}, {0x0, 0x0, 0x1000}, {0x5, 0x0, 0x510e4d57}, {0x4, 0x0, 0x1}, {0x0, 0x0, 0x5}, {0xf0f, 0x0, 0x100000000}]}) r3 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') sendfile(r0, r3, &(0x7f0000000000), 0x3) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000100)="b119b58b3e10a2fcba812d3965bddd97bd95bd9e7a713f31849c5f7bfcf4f2eff888c54d57e130c2bc0212e249730da93a2ed08d64b0e1ba1e7e578331f505fb72caf0a0b661b5df134ebb2663", 0x4d) connect$llc(r0, &(0x7f00000000c0)={0x1a, 0x0, 0x3, 0x7c, 0x5, 0x7fff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x91, "43840bb28e4e13348a0a780390746b0489ec9fedba593774a9e8c03d606766c076681011a7511ac78d103941e115de13e2660464d921fc8055deff420cf37f76d33fc1f5b109f669aad5387ce90e837a0d4d72bedf60452396e7fdefc65ff63b732dce6a90d8a001b7426526a696fa9a22575c9a098cbc6561d9c19b2fbcd436909a30c99e8e6ec7a58e13f5d278245806"}, &(0x7f0000000240)=0x99) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r4, 0xadb, 0x30}, 0xc) [ 53.323531] SELinux: policydb string SM¼ªnux does not match my string SE Linux [ 53.337533] encrypted_key: master key parameter '€b÷./qpbàÅMBR9JRÝ/˜O‡'Ñ]é-ô' is invalid [ 53.348804] SELinux: failed to load policy [ 53.365258] SELinux: policydb string SM¼ªnux does not match my string SE Linux 2018/03/01 04:37:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000000), 0x7fffffff) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x11) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40, 0x0) 2018/03/01 04:37:39 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x9) r1 = getpid() prlimit64(r1, 0x3, &(0x7f0000000000)={0xfff, 0xfff}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001f4d)=@raw={'raw\x00', 0x9, 0x4, 0x380, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000002000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e0) clone(0x20003000000, &(0x7f0000002240)="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", &(0x7f0000001180), &(0x7f0000001080), &(0x7f00000010c0)="2f56e23930e4234b08a8b1a887acc912004ccba68f5376a5727469a25637ebb6a3a7e2eb159ca51c3a3160b2f8223696a60741c70c1866df6914b48c9538331bf30d51c3adfc411ae2a1af8385c0d72cc411b31a703f1c4807ccb0eb1f378aad0018f646b7bac6238bc1558dabd67aaec47df6dd402d59034498fb40d27ce7e6563e707f52b607fa2a6833cf5e17da302b1773d9a8577cc9e001fddffc31b1236b6360fdfbc18b4ce911d1effede612d64c3a83dd8741590") 2018/03/01 04:37:39 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000100000000000000ac14ffbb000000000000000000000000000000000000"], 0x20) 2018/03/01 04:37:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x12040, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000080)={0x0, 0x2, 0x24}) io_setup(0x4, &(0x7f0000000140)=0x0) io_cancel(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000000180)="12b977bc2e4b575e4b3f86c06840268b40ff7c27e2423e13678eaac44d747c4853045c2b3645ad685b5633d3a0131637624c71b7db3f380c6e76008adbaf15f3632b38279c706268ca1d57a3c8c6916c4501d0b5617ec25b2509817f225990a76b9abf1c2527311dea3e1e0aee53a28ae10cb56a69ba2b5f2928ff14da0c9800f31c7309bd8c777a1fbdca9e464401226ec92f44299a2804b7291242dcda159ce90cc7b21d873589c753bd2d198d4ba0d93c65429e4a206faf30fb37bf33de9676b3ea18d9a64d4fecde47310b1d077bd1fd2beaff49fa", 0xd7, 0xdc, 0x0, 0x0, r0}, &(0x7f00000002c0)) 2018/03/01 04:37:39 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000), 0xf0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) 2018/03/01 04:37:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@empty, 'tunl0\x00'}}}, {{@uncond, 0x0, 0xf8, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000040)="f629b22be282e8ed37a01349c9dee1c7605c62835115c35aafb5a3", 0x1b}, {&(0x7f0000000080)="4c44185e2ccc540f0239ebe6a764ff1f7c84132c4461e859", 0x18}], 0x3, 0x0) [ 53.374087] encrypted_key: master key parameter '€b÷./qpbàÅMBR9JRÝ/˜O‡'Ñ]é-ô' is invalid [ 53.398627] SELinux: failed to load policy 2018/03/01 04:37:39 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x8200) accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000014c0)=[], 0x0, &(0x7f0000001540)=[]}, 0x0) 2018/03/01 04:37:39 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x101000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000000c0)=""/222) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) 2018/03/01 04:37:39 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x4) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000)) 2018/03/01 04:37:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000000), 0x7fffffff) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x11) [ 53.431862] audit: type=1400 audit(1519879059.461:45): avc: denied { write } for pid=6924 comm="syz-executor3" name="net" dev="proc" ino=18501 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 53.456855] audit: type=1400 audit(1519879059.463:46): avc: denied { add_name } for pid=6924 comm="syz-executor3" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/01 04:37:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000bf7000), 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x8000, 0x61, "4b34a184f8333e4e6013fee3dc326699593ac2085278b3c5ae876fb99402a424ffb0ac061dc9cf89933b7974d63d5bc65a1e2cdbeb0b45f5eab9163eb8c661bc4aeac21bf9fb821dfbca0651d2eb34c4c6161cdf704eae2ee0b13c6624a5b3c4ae"}, 0x69) 2018/03/01 04:37:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x11) 2018/03/01 04:37:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x4) recvmsg(0xffffffffffffff9c, &(0x7f0000000280)={&(0x7f0000000040)=@can={0x0, 0x0}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)=""/249, 0xf9}], 0x1, &(0x7f00000001c0)=""/148, 0x94, 0x6}, 0x40000020) connect$packet(r0, &(0x7f00000002c0)={0x11, 0x0, r1, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) writev(r3, &(0x7f0000000400)=[{&(0x7f0000000580)="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", 0x12f}], 0x1) sendfile(r2, r3, &(0x7f00000ddff8), 0x102000001) 2018/03/01 04:37:39 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 53.480343] audit: type=1400 audit(1519879059.463:47): avc: denied { create } for pid=6924 comm="syz-executor3" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/03/01 04:37:39 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}, 0x1c) listen(r0, 0x1008003) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) sendmmsg(r1, &(0x7f0000007a00)=[{{&(0x7f0000003a40)=ANY=[], 0x0, &(0x7f0000003d00)=[], 0x0, &(0x7f0000003d40)=[]}}, {{&(0x7f0000004000)=ANY=[], 0x0, &(0x7f0000004140)=[], 0x0, &(0x7f0000004180)=ANY=[]}}], 0x2, 0x0) 2018/03/01 04:37:39 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x7ff, {{0xa, 0x4e24, 0x200, @loopback={0x0, 0x1}, 0x2}}, 0x0, 0x1, [{{0xa, 0x4e21, 0xfff, @ipv4={[], [0xff, 0xff], @empty}, 0x2}}]}, 0x110) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101200, 0x0) 2018/03/01 04:37:39 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a80)=@security={'security\x00', 0xe, 0x4, 0x728, 0xffffffff, 0x568, 0x0, 0x300, 0xffffffff, 0xffffffff, 0x658, 0x658, 0x658, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @rand_addr}, @loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xda2}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x140, 0x268, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x788) syz_emit_ethernet(0x2f4, &(0x7f0000005faa)={@random="cd398ffb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0xffffff81], 0x1}}}}}}}, 0x0) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x40) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/03/01 04:37:39 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000440)=ANY=[@ANYBLOB="d7577f754438928b5ca0b70a75994d5813ea7aa4eaee61d4d4156aee1b6b265e91d37de97c7842fab7b8ab3d09bbbf31336573175e83b08015dcec8b8c386a470ce3b631b16ed8837ef0cb83c20b9f6ffc5e37848a1ad0a06727", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b8000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000400000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b80000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000aa677265300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3) sendmsg(r0, &(0x7f0000001a80)={&(0x7f0000000040)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000001940)=[{&(0x7f0000000940)="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", 0x5b1}], 0x1, &(0x7f00000019c0)=[]}, 0x0) 2018/03/01 04:37:39 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x11) 2018/03/01 04:37:39 executing program 1: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x222200, 0x1) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) bind$unix(r0, &(0x7f000000f000)=@abs={0x1}, 0x3) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x105000, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x14000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x8, 0x0, 0x0, 0x225f, 0xf5f0, 0x80, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x5, 0x1c, 0xf800000000000000, 0x7fffffff, 0x80000001}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000140)={r4, 0x7121db45}, 0x8) r5 = getpgrp(0xffffffffffffffff) r6 = syz_open_procfs(r5, &(0x7f0000a96000)='net/unix\x00') sendfile(r1, r6, &(0x7f00007cf000)=0x805f, 0x2) 2018/03/01 04:37:39 executing program 6: rt_sigprocmask(0x1, &(0x7f0000000000), &(0x7f0000000080), 0x8) r0 = memfd_create(&(0x7f00000001c0)='/dev/amidi#\x00', 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x200, 0x20000) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000240)={0x77359400}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="c40b04000004b00007000004b0354824b771bb55105eccf96e02001700096697390a131963a4c2ab81c6215166e7d3dd8862aef4968ec373d4ddfcf1f56e2fc832b879fb589b5f53d0ec9879a037bc6ded0fa9f9983e222afa860637070e825a5d8928f8a64c654324b68163842722e8d4f238ff489aa1bffcc6820601005f794d222430cd567e782fafb8ae57e97029"], &(0x7f0000000180)=0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)) 2018/03/01 04:37:39 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000100)={0x4, 0x4, 0x4, 0x6, 0x4c, 0x1}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000000d740)=@raw={'raw\x00', 0x9, 0x3, 0x400, 0x220, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x330, 0xffffffff, 0xffffffff, 0x330, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0x1d8, 0x220, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz0\x00'}}, @common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x4}}]}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xe0, 0x110, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) [ 53.594666] audit: type=1400 audit(1519879059.626:48): avc: denied { name_bind } for pid=6963 comm="syz-executor5" src=20003 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 53.617217] audit: type=1400 audit(1519879059.626:49): avc: denied { node_bind } for pid=6963 comm="syz-executor5" saddr=ff01::1 src=20003 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 [ 53.617844] xt_SECMARK: invalid mode: 0 2018/03/01 04:37:39 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x11) 2018/03/01 04:37:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x1f, &(0x7f0000000040)=""/4096) socketpair$inet6(0xa, 0x80800, 0x3134, &(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x8, 0x3, 0x4, 0x7}, 0x20) [ 53.688170] xt_SECMARK: invalid mode: 0 2018/03/01 04:37:39 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff, 0x80}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000443ff6)='./control\x00', r0, &(0x7f000034aff8)='./file0\x00') name_to_handle_at(r0, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)=ANY=[@ANYBLOB="0c3a18aa0000000000000000"], &(0x7f0000040000), 0x0) 2018/03/01 04:37:39 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x299, 0x400) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="a49207162681a19c3e32cc5915374b4a", 0x10) r1 = shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffd000/0x3000)=nil) lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='security.evm\x00', &(0x7f0000000200)=""/92, 0x5c) shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x2000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) r2 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$l2tp(r2, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x2, 0x3, 0x0, {0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x32) 2018/03/01 04:37:39 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) vmsplice(r0, &(0x7f0000000500)=[{&(0x7f0000000000)="61b854f261992c34d6dc952f81629588cb6bb28b23b759bd53e2c09fc134930163fa90a73bf698f161c88c9acc665be0cd3390d6d0964796b1cec2b0650ee5f9fca787641351e8f946b99eb87c94f15ebacefc801f41bd669e6f179f", 0x5c}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000080)="5c2a5a55e1e64cb4981961f20e0680e3cc05ca949122871d4cfb59bc4e06fc017831bbc05516cf71923dec18ea3c13d378f54152324ce7429ece9a99d3738e4e2acdf25d9197d20a80af22b23a75af1755fa7d48ae1cb747c3b3a191201e423d77", 0x61}, {&(0x7f0000000100)="6d7cb861d4eee16503f3959914a1da50cb1fe17545fb39267f8ebf46b7d12b65a1b05a4faa096f138ce700850dd0334e7830ca3ab740202b6aafe7e499052336d16eb4957252ad67368ee830567799d9f35ab9e758a54c568931c5ea153e53cdc7c8514a5517a77a1a3afe95c362a398a1a7ec1f032d58a12a37282bfb3c4babb05286ad46998cc1b84e7b91d139df0cbda4db3f794816b8d8acf9834fe90146e8e4184134bdde017524fa7a74024a426fc2bb91964493d481", 0xb9}, {&(0x7f00000001c0)="17b84d0edd01e0b4cc5d8faa935a3b5777abae2391afcddb8046595db048a562a32cfb826758297176f536d6033f6b53f2ab2e91fd242c8ba573ea2eee2a97ae5a04b6e239f910b0cc6d93bd5e535d9e205a66a26bbd196d659f354557b2bf6fb9e8d4160e022f71790a34fda28a4c6938b293ea60dd01507db1d316c3fd01382722b8bef72b264c84a8ea1ec4214b35afab8d5a2ef035ba3f9b4fc64b456f56acceb2a6b8625462", 0xa8}, {&(0x7f0000000280)="079a62e6b9f5e8147c8d0a01e7ae09a7401d483bdf3e9b62082632a476c46644b33708dcfed9e33cd159c4a7eec8e8c51a257cfe648d8beb73bfe2ab251ff8aecb7ca95d2e6d9be54628d3a89ad032589827bebd50f5d8c5125047acbe3627e079bb52fee7ec981e45c73d0ea9f6276805e2d04d4d931f349c1aff27c024c935dc0ddd35a85673ccb0f2afb6063a63ba52df73429b61b54ed688e7de0b79403d8d4c20fc31189126098177cb1c98ce1869ed7aad595aa0988b2162c0d3e8def8dc225d42eed34332dd1568414f17b318d9ce9676fedab7637f8647", 0xdb}, {&(0x7f0000000380)="d35afe61f6c9fe73b0507c1c3606a548dd94475c8bb0e4408e7227d847c8aaa9968f2d7db4c93fdb096a4da90371d843c9a7f8142d19f1a6ffadb940e22fba5b3759121754aa2f3b644b6b96569f626eb07ba665dea2b8c3e373e860072a325c833b3a72825b0ae795e302854db23c640c789efb22", 0x75}, {&(0x7f0000000400)="221983da3913ef9cfae52549001341f8bbe6b93b68aaf1ee98dd3955391be68a2612e7d46af1779095563cc1f5c79b1ec9df655813a9d8a303009d124b95e58a2e2ba55dcef6da93cf486f21985354983c15d5b79919f8a99a9c0f85d162cdb1a548d1de35e7825880e9f55dc3fd47b505d1064ebc1dd12f9c542f38568d6a02a592003eb4456e92b2c50de9efdc0d02caf086e5f47daa747d1a47452d4f2161accdb5075e56301756144b2705bbdf0d8260e8d9c94304e1180f36c472d56789ae94f13e63b805a149bdd4dcf5b7b8665adeb241a3a0c0310ad9e9", 0xdb}], 0x8, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/03/01 04:37:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) tee(r0, r0, 0x4, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000014c0)=@filter={'filter\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x0, 0x120, 0x0, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f00001a5fc0), {[{{@uncond, 0x0, 0xf0, 0x120, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x1}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x108, 0x150, 0x0, {}, [@common=@unspec=@mark={0x30, 'mark\x00', 0x1}, @common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x334) perf_event_open(&(0x7f000025c000)={0x2, 0x83, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000440)=ANY=[@ANYBLOB="66696c74657200000000000000000000480000000000000000000000000000000e00000004000000b8030000ffffffff080100000801000000000000ffffffffffffffffe8020000e8020000e8020000ffffffff04000000", @ANYPTR=&(0x7f0000008000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000801000000000000000000000000000000000000000000000000380073746174697374696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000100007f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480049444c4554494d4552000000000000000000000000000000000000000000b200000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x418) 2018/03/01 04:37:39 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/01 04:37:39 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x11) 2018/03/01 04:37:39 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080)={0x6, 0x100, 0x3, 0x8}, 0x6) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) 2018/03/01 04:37:39 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b10ffc)=0x830, 0x4) 2018/03/01 04:37:39 executing program 7: pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000128000)={&(0x7f0000440000)={0x10}, 0xc, &(0x7f0000948ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1408000b03080100ffdb4a22020000000010000088ea92bfefd8"], 0x14}, 0x1}, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000180)=0x1) pipe(&(0x7f0000058ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000620000)=[{&(0x7f0000d24fff)='F', 0x1}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) tee(r3, r1, 0x7, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) tee(r3, r1, 0x86eb, 0xf) read(r2, &(0x7f00000001c0)=""/43, 0x2b) 2018/03/01 04:37:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180), 0x8) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x9, @empty}, 0xffffffffffffffa6) sendto$inet6(r0, &(0x7f0000000080)="c6", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x400, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1c) 2018/03/01 04:37:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x11) 2018/03/01 04:37:39 executing program 0: io_setup(0x9, &(0x7f000060e000)=0x0) io_destroy(r0) io_setup(0x8002, &(0x7f0000ef2000)) io_submit(r0, 0x0, &(0x7f00000019c0)=[]) 2018/03/01 04:37:39 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x2}}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$llc(r1, &(0x7f0000000080)="ad8a7f83cc6dfe81459a7ddbd6441b120e81dc6330be79151190bb37257b826b29418cea5338ba302fd4a1c8db762da1b1925a38607acd61e9ef0fb30a35e8875f6cd850820738fa39d867688ac29e3b6bf46d97557f1df6f59e8b03c8bd4bd504fec216e9f3c5107539cdd781e208414df4e4ecf0a814e93e4ef253c2b3c2fc6888fab49b915b8cd7152a1909febe83055e374fe8558dd2add81d6aa2914654b83b71935e563e27b4b4e83dcecdf4ad372e11825c39ba84c42cb17e922784ea84e3965d43b9cd5b7c9a61", 0xcb, 0x40, &(0x7f0000000180)={0x1a, 0x1f, 0xfffffffffffffeff, 0x0, 0x1000, 0x81, @random="98773ddfa475"}, 0x10) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000001c0)) 2018/03/01 04:37:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x11) 2018/03/01 04:37:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400b00, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000fa5000)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000100)) r2 = msgget(0x2, 0x50) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000140)=""/237) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x2, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000040)) 2018/03/01 04:37:39 executing program 2: syz_emit_ethernet(0x2e, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa01000000000008e4460000200000000000029078ac141400ac1414bb890400004e204e20000890786511fba50d59"], &(0x7f0000000000)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280), &(0x7f0000000200)=0x4) 2018/03/01 04:37:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x11) 2018/03/01 04:37:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)=ANY=[], 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000240)={0x14, 0x1, 0x201, 0xfffffffffffffffd, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x4, r0, 0x1}) 2018/03/01 04:37:39 executing program 5: r0 = socket$nl_generic(0xa, 0x3, 0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) read(r0, &(0x7f0000000100)=""/167, 0xa7) fcntl$setlease(r0, 0x400, 0x2) setsockopt$netlink_NETLINK_RX_RING(r0, 0x3a, 0x6, &(0x7f00000000c0), 0x10) 2018/03/01 04:37:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 2018/03/01 04:37:39 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0xd48, 0x3, 'client1\x00', 0xffffffff80000002, "09ba53f00d5e82c9", "db908da3a5d55ae8247a96f0061bac41e9c20ccfe5fb05321fc1b79e04257566", 0xc3, 0x9}) 2018/03/01 04:37:39 executing program 7: symlink(&(0x7f0000b24000)='..', &(0x7f0000369ff8)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x1ff, 0x7, 0xffffffff00000001}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0}, 0x4) 2018/03/01 04:37:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 2018/03/01 04:37:39 executing program 2: r0 = socket$inet6(0xa, 0x804, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x200000000000000) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a76fab)=""/85, &(0x7f0000781000)=0x55) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8040, 0x0) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) 2018/03/01 04:37:40 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) accept4$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x3e6, 0x80000) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f00000001c0), &(0x7f0000000280)=0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000240)) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x4, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) r2 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00000002c0)={0x0, @time={0x0, 0x989680}, 0x100000001, {0x6, 0xca}, 0x80000000, 0x0, 0x3}) write$fuse(r0, &(0x7f0000000040)={0x28, 0x1, 0x2, @fuse_notify_store_out={0x3, 0x100, 0x2da}}, 0x28) ioctl(r2, 0x6, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000340)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}], 0x5c) 2018/03/01 04:37:40 executing program 7: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fffffff, 0x284400) accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000240)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) socket$can_raw(0x1d, 0x3, 0x1) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000300)) getuid() getpid() getuid() fstat(r0, &(0x7f0000000040)) fcntl$getown(0xffffffffffffff9c, 0x9) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) fstat(0xffffffffffffff9c, &(0x7f0000000880)) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000900)={0x10b8655f, 0x8, 0x1}) socket$rds(0x15, 0x5, 0x0) syz_open_dev$dspn(&(0x7f0000000940)='/dev/dsp#\x00', 0x4, 0x101000) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001c00)='/selinux/create\x00', 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000001c40)='./file0\x00', 0x4040, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) socket$bt_sco(0x1f, 0x5, 0x2) fcntl$getown(0xffffffffffffff9c, 0x9) stat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)) dup(0xffffffffffffff9c) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001dc0)='/selinux/user\x00', 0x2, 0x0) open(&(0x7f0000001ec0)='./file0\x00', 0x280001, 0x1) syz_open_dev$sndpcmc(&(0x7f0000001f00)='/dev/snd/pcmC#D#c\x00', 0x6, 0x111000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002180), &(0x7f00000021c0)=0xc) stat(&(0x7f0000002200)='./file0\x00', &(0x7f0000002240)) accept$ax25(0xffffffffffffff9c, &(0x7f0000002300), &(0x7f0000002340)=0x10) memfd_create(&(0x7f0000002380)='%\x00', 0x2) socket$inet6_udp(0xa, 0x2, 0x0) gettid() getgroups(0x2, &(0x7f0000002540)=[0xffffffffffffffff, 0x0]) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002580)) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000003c40)='/dev/dmmidi#\x00', 0xabba, 0x2141) syz_open_dev$random(&(0x7f0000003f00)='/dev/random\x00', 0x0, 0x800) accept$ax25(r0, &(0x7f0000003f40), &(0x7f0000003f80)=0x10) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003fc0)) syz_open_dev$sndctrl(&(0x7f0000004000)='/dev/snd/controlC#\x00', 0xeb44, 0x80000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000004040)) geteuid() lstat(&(0x7f0000004080)='./file0\x00', &(0x7f00000040c0)) getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005940)={{{@in=@rand_addr, @in=@remote}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000005a40)=0xe8) pipe2(&(0x7f0000005ac0), 0x80800) accept4$llc(0xffffffffffffffff, &(0x7f0000005b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005b40)=0x10, 0x80800) openat$pfkey(0xffffffffffffff9c, &(0x7f0000005d40)='/proc/self/net/pfkey\x00', 0x200100, 0x0) socket(0x11, 0x80006, 0x3) syz_open_dev$adsp(&(0x7f0000005d80)='/dev/adsp#\x00', 0x1, 0xc000) 2018/03/01 04:37:40 executing program 6: r0 = socket(0x20000000000000a, 0x2, 0x0) connect(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0300dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc9e3e0e9f5768091c40e74634bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689e551aa2a8ad85062e3bc4917e596b85acf0df5f88e0ef5868595a8f05544a3b49e086b669cd52f8e9f2d2f991edac46b89289b2f5a5678020a3555cff01b266509729c71cd42bc2e7d419dcfff153cd4f1f4e18856010490fedee1abb335f18cb499192c28c829292ef411cabfa0488b6cdf61350d66093a148f8701e41b5bfd166e54ca88a3b92544b5f30f44b59374e4439432af5a9cff5173c12db64cc93ede30ba21ac2f2761b2fb075f00a65a352be48496c156cd8e6ca64baf9bc03b4434a4001b289f748efdc980f61a43b402005eb5a0c26e9704d06d68de4f2a34c0e6e31bab42fc8457d6b5dbc9ffffffffe2a69a37027d85568eb274e8be53af127d1ea38c4ed8ddd4e1d2d7a1163e90824e1b97b4c302c8347edb525f915034cf760657636cc3afb6444e7dd1f041a2c29fc34bb3c2325b4fd70e26bc989d6cf8e7e332323446bfa07c61aabcf4f54492a2c2b5d8a25ba7908fafd488c20642ba27c951189040288b5a086a28f8cff04fe3e2f304db94c11c93eaf1aeef2507b2409b0fb2d9fd345f421b3fb238aeeba602816278d93594c167b1393b4812fa32801e00d7c1233ced3650390d46897055a4101b40daa14d62ef4e40bba24a5570d131d8fec3ad37b9e3eda7306ac0c829c0abcd6b75e7e51bd95e202760d254e75e7d3ed115a62df179a69f1fdba06dc1abefb8646f757d777126b4fce50c9dd06f43b2f78aaa385a968253902da55b89e22a2e1ef722830fb559ed3df29ac17d"], 0x80) socket(0x1, 0x80000, 0x8) 2018/03/01 04:37:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x7, 0x0, @u32}, @typed={0xc, 0x16, @u32}]}, 0x2c}, 0x1}, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/01 04:37:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 2018/03/01 04:37:40 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x4004000000000003) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfb, 0x1}, 0xfd38) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/01 04:37:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000f9000)={0x0, []}, &(0x7f0000456000)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x9, 0x5}, 0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1, 0x2, 0x9, 0x3}, 0x14) 2018/03/01 04:37:40 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff9, 0x20002) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)=""/184) keyctl$dh_compute(0x17, &(0x7f0000000400), &(0x7f0000000440)=""/142, 0x8e, 0x0) 2018/03/01 04:37:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x2e, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/12, 0xc}, {&(0x7f0000000100)=""/251, 0xfb}], 0x2, &(0x7f0000000240)=""/4096, 0x1000, 0x1f}, 0x2000) connect$llc(r0, &(0x7f0000000040)={0x1a, 0xf7, 0x401, 0x244, 0x0, 0xf8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000013fff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f00005c0fec)) 2018/03/01 04:37:40 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) syz_open_dev$sndpcmc(&(0x7f000030c000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'bpq0\x00', &(0x7f0000000200)=@ethtool_ts_info={0x41, 0x7, 0x5b27, 0x2, [0x6, 0x1, 0x3], 0xffffffff, [0x7, 0x3, 0xffffffffffffffff]}}) 2018/03/01 04:37:40 executing program 3: syz_open_dev$binder(&(0x7f0000fe3ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000066ff8)={0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000000180)=@rc, 0xa, &(0x7f0000000840)=[], 0x0, &(0x7f0000000900)=""/4096, 0x1000}, 0x0) connect(r0, &(0x7f0000000000)=@llc={0x1a, 0xff, 0xac19, 0x7, 0x7, 0x98b, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/01 04:37:40 executing program 0: mkdir(&(0x7f0000eacff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000a4c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) link(&(0x7f0000740000)='./file0/bus\x00', &(0x7f00003e3000)='./file0/file0\x00') 2018/03/01 04:37:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5474, &(0x7f00000000c0)=0x7) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x2, 0x0) close(r0) close(r1) 2018/03/01 04:37:40 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x3a, 0x0, &(0x7f0000000080)="e33b4480ed09da4646cd020244f065b6b96daa0fc2ef7a879a27b33b3d7feb70416f57221c3f04c04f0c106b097a4f0ec7b93fc2644e464379ca"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005fd4)=[], 0x1, 0x0, &(0x7f0000000040)="01"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000008000)=[], 0x1, 0x0, &(0x7f0000000180)='p'}) 2018/03/01 04:37:40 executing program 3: ioctl(0xffffffffffffffff, 0x4147, &(0x7f0000000040)) 2018/03/01 04:37:40 executing program 4 (fault-call:1 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x11) 2018/03/01 04:37:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x18}, 0x10) writev(0xffffffffffffffff, &(0x7f0000b97000)=[], 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0), &(0x7f0000000100)=0xc) semget$private(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x8) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000140)=""/194) 2018/03/01 04:37:40 executing program 7: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mremap(&(0x7f000053d000/0x4000)=nil, 0x4000, 0x3000, 0xfffffffffffffffc, &(0x7f0000ffd000/0x3000)=nil) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffffff}) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000080)) recvfrom$llc(r0, &(0x7f0000000040)=""/15, 0xf, 0x2022, 0x0, 0x0) 2018/03/01 04:37:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x903081, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x2000, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x9}, 0x8) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) shutdown(r0, 0x4000000000002) socketpair(0x1f, 0x80006, 0x6da2efea, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/01 04:37:40 executing program 1: mq_open(&(0x7f0000000080)='(\x00', 0x40, 0x8, &(0x7f00000000c0)={0x2, 0x81, 0x9, 0x3, 0x384, 0x100000000, 0x47b, 0x9}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x0, 0x80000000}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f0000000040)=@abs, 0x8) [ 54.207270] FAULT_INJECTION: forcing a failure. [ 54.207270] name failslab, interval 1, probability 0, space 0, times 1 [ 54.218579] CPU: 1 PID: 7117 Comm: syz-executor4 Not tainted 4.16.0-rc3+ #333 [ 54.225855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.235191] Call Trace: [ 54.237764] dump_stack+0x194/0x24d [ 54.241377] ? arch_local_irq_restore+0x53/0x53 [ 54.246055] should_fail+0x8c0/0xa40 [ 54.249753] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 54.254836] ? perf_trace_lock+0x900/0x900 [ 54.259054] ? perf_trace_lock_acquire+0xe3/0x980 [ 54.263873] ? perf_trace_lock+0x900/0x900 [ 54.268089] ? trace_hardirqs_off+0x10/0x10 [ 54.272399] ? find_held_lock+0x35/0x1d0 [ 54.276474] ? check_same_owner+0x320/0x320 [ 54.280779] ? rcu_note_context_switch+0x710/0x710 [ 54.285686] ? lock_release+0xa40/0xa40 [ 54.289653] should_failslab+0xec/0x120 [ 54.293608] kmem_cache_alloc_trace+0x4b/0x740 [ 54.298168] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 54.303167] ? trace_hardirqs_on+0xd/0x10 [ 54.307305] tty_ldisc_get.part.3+0x66/0x140 [ 54.311694] tty_set_ldisc+0x4f/0x7a0 [ 54.315489] tty_ioctl+0x492/0x1610 [ 54.319098] ? tty_vhangup+0x30/0x30 [ 54.322789] ? __lock_is_held+0xb6/0x140 [ 54.326862] ? check_same_owner+0x320/0x320 [ 54.331166] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 54.335995] ? rcu_note_context_switch+0x710/0x710 [ 54.340903] ? vfs_write+0x374/0x510 [ 54.344605] ? tty_vhangup+0x30/0x30 [ 54.348731] do_vfs_ioctl+0x1b1/0x1520 [ 54.352608] ? ioctl_preallocate+0x2b0/0x2b0 [ 54.356998] ? selinux_capable+0x40/0x40 [ 54.361050] ? __sb_end_write+0xa0/0xd0 [ 54.365013] ? fput+0xd2/0x140 [ 54.368195] ? security_file_ioctl+0x7d/0xb0 [ 54.372582] ? security_file_ioctl+0x89/0xb0 [ 54.376975] SyS_ioctl+0x8f/0xc0 [ 54.380328] ? do_vfs_ioctl+0x1520/0x1520 [ 54.384462] do_syscall_64+0x281/0x940 [ 54.388332] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 54.393849] ? syscall_return_slowpath+0x550/0x550 [ 54.398759] ? syscall_return_slowpath+0x2ac/0x550 [ 54.403674] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 54.409029] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 54.413860] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 54.419032] RIP: 0033:0x453d69 [ 54.422201] RSP: 002b:00007f5a86ceec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 54.429933] RAX: ffffffffffffffda RBX: 00007f5a86cef6d4 RCX: 0000000000453d69 [ 54.437183] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000013 [ 54.444431] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/03/01 04:37:40 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000edfff8)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x3f) recvmmsg(r1, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c6fd0)=[], 0x0, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) 2018/03/01 04:37:40 executing program 5: syz_emit_ethernet(0xffffffffffffff74, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @loopback=0x7f000001}}}}, &(0x7f0000000040)={0x0, 0x0, [0x31a, 0x5cf, 0x0, 0x3]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x50002, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x0, 0x2, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) 2018/03/01 04:37:40 executing program 0: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9021, &(0x7f000097bfff)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = socket$bt_sco(0x1f, 0x5, 0x2) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) kcmp(r0, r1, 0x7, r2, r3) 2018/03/01 04:37:40 executing program 4 (fault-call:1 fault-nth:1): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x11) [ 54.451687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 54.458935] R13: 0000000000000305 R14: 00000000006f4918 R15: 0000000000000000 [ 54.540736] FAULT_INJECTION: forcing a failure. [ 54.540736] name failslab, interval 1, probability 0, space 0, times 0 [ 54.552287] CPU: 1 PID: 7143 Comm: syz-executor4 Not tainted 4.16.0-rc3+ #333 [ 54.559555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.568890] Call Trace: [ 54.571461] dump_stack+0x194/0x24d [ 54.575088] ? arch_local_irq_restore+0x53/0x53 [ 54.579745] ? kernel_text_address+0x102/0x140 [ 54.584330] should_fail+0x8c0/0xa40 [ 54.588056] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 54.593149] ? trace_hardirqs_off+0x10/0x10 [ 54.597450] ? save_stack+0x43/0xd0 [ 54.601057] ? __kasan_slab_free+0x11a/0x170 [ 54.605457] ? kasan_slab_free+0xe/0x10 [ 54.609413] ? find_held_lock+0x35/0x1d0 [ 54.613463] ? __lock_is_held+0xb6/0x140 [ 54.617525] ? check_same_owner+0x320/0x320 [ 54.621821] ? lock_downgrade+0x980/0x980 [ 54.625949] ? rcu_note_context_switch+0x710/0x710 [ 54.630853] ? lock_release+0xa40/0xa40 [ 54.634819] ? lock_release+0xa40/0xa40 [ 54.638773] ? slcan_open+0x31f/0x970 [ 54.642563] should_failslab+0xec/0x120 [ 54.646519] kmem_cache_alloc_trace+0x4b/0x740 [ 54.651082] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 54.656075] ? trace_hardirqs_on+0xd/0x10 [ 54.660206] tty_ldisc_get.part.3+0x66/0x140 [ 54.664595] tty_set_ldisc+0x64d/0x7a0 [ 54.668472] tty_ioctl+0x492/0x1610 [ 54.672078] ? tty_vhangup+0x30/0x30 [ 54.675774] ? __lock_is_held+0xb6/0x140 [ 54.679855] ? check_same_owner+0x320/0x320 [ 54.684167] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 54.688994] ? rcu_note_context_switch+0x710/0x710 [ 54.693912] ? vfs_write+0x374/0x510 [ 54.697614] ? tty_vhangup+0x30/0x30 [ 54.701315] do_vfs_ioctl+0x1b1/0x1520 [ 54.705184] ? ioctl_preallocate+0x2b0/0x2b0 [ 54.709582] ? selinux_capable+0x40/0x40 [ 54.713632] ? __sb_end_write+0xa0/0xd0 [ 54.717585] ? fput+0xd2/0x140 [ 54.720758] ? security_file_ioctl+0x7d/0xb0 [ 54.725145] ? security_file_ioctl+0x89/0xb0 [ 54.729533] SyS_ioctl+0x8f/0xc0 [ 54.732883] ? do_vfs_ioctl+0x1520/0x1520 [ 54.737026] do_syscall_64+0x281/0x940 [ 54.740908] ? __do_page_fault+0xc90/0xc90 [ 54.745118] ? _raw_spin_unlock_irq+0x27/0x70 [ 54.749601] ? finish_task_switch+0x1c1/0x7e0 [ 54.754078] ? syscall_return_slowpath+0x550/0x550 [ 54.758986] ? syscall_return_slowpath+0x2ac/0x550 [ 54.763908] ? prepare_exit_to_usermode+0x350/0x350 [ 54.768903] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 54.774249] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 54.779082] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 54.784252] RIP: 0033:0x453d69 [ 54.787419] RSP: 002b:00007f5a86ceec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 54.795103] RAX: ffffffffffffffda RBX: 00007f5a86cef6d4 RCX: 0000000000453d69 [ 54.802346] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000013 [ 54.809598] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 54.816850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 54.824094] R13: 0000000000000305 R14: 00000000006f4918 R15: 0000000000000001 [ 54.831534] WARNING: CPU: 1 PID: 7143 at drivers/tty/tty_ldisc.c:531 tty_set_ldisc+0x4c6/0x7a0 [ 54.840284] Kernel panic - not syncing: panic_on_warn set ... [ 54.840284] [ 54.847623] CPU: 1 PID: 7143 Comm: syz-executor4 Not tainted 4.16.0-rc3+ #333 [ 54.854867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.864193] Call Trace: [ 54.866760] dump_stack+0x194/0x24d [ 54.870375] ? arch_local_irq_restore+0x53/0x53 [ 54.875030] ? arch_local_irq_restore+0x53/0x53 [ 54.879682] ? vsnprintf+0x1ed/0x1900 [ 54.883476] panic+0x1e4/0x41c [ 54.886648] ? refcount_error_report+0x214/0x214 [ 54.891387] ? show_regs_print_info+0x18/0x18 [ 54.895868] ? __warn+0x1c1/0x200 [ 54.899302] ? tty_set_ldisc+0x4c6/0x7a0 [ 54.903351] __warn+0x1dc/0x200 [ 54.906607] ? tty_set_ldisc+0x4c6/0x7a0 [ 54.910646] report_bug+0x211/0x2d0 [ 54.914256] fixup_bug.part.11+0x37/0x80 [ 54.918291] do_error_trap+0x2d7/0x3e0 [ 54.922158] ? math_error+0x400/0x400 [ 54.925933] ? put_ldops.isra.2+0x7b/0xa0 [ 54.930058] ? lock_downgrade+0x980/0x980 [ 54.934183] ? free_modinfo_version+0x70/0x70 [ 54.938655] ? lock_release+0xa40/0xa40 [ 54.942619] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 54.947452] do_invalid_op+0x1b/0x20 [ 54.951141] invalid_op+0x1b/0x40 [ 54.954570] RIP: 0010:tty_set_ldisc+0x4c6/0x7a0 [ 54.959215] RSP: 0018:ffff8801d8ab79f0 EFLAGS: 00010246 [ 54.964551] RAX: 0000000000010000 RBX: ffff8801c1a5d240 RCX: ffffffff8293d696 [ 54.971796] RDX: 0000000000010000 RSI: ffffc90001909000 RDI: 0000000000000286 [ 54.979042] RBP: ffff8801d8ab7a40 R08: 1ffff1003b156efe R09: 0000000000000000 [ 54.986289] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000ffffffff [ 54.993541] R13: ffff8801c1a5d7b0 R14: ffff8801d94d43c0 R15: fffffffffffffff4 [ 55.000800] ? tty_set_ldisc+0x4c6/0x7a0 [ 55.004861] tty_ioctl+0x492/0x1610 [ 55.008466] ? tty_vhangup+0x30/0x30 [ 55.012156] ? __lock_is_held+0xb6/0x140 [ 55.016215] ? check_same_owner+0x320/0x320 [ 55.020513] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 55.025333] ? rcu_note_context_switch+0x710/0x710 [ 55.030240] ? vfs_write+0x374/0x510 [ 55.033937] ? tty_vhangup+0x30/0x30 [ 55.037628] do_vfs_ioctl+0x1b1/0x1520 [ 55.041499] ? ioctl_preallocate+0x2b0/0x2b0 [ 55.045885] ? selinux_capable+0x40/0x40 [ 55.049927] ? __sb_end_write+0xa0/0xd0 [ 55.053882] ? fput+0xd2/0x140 [ 55.057066] ? security_file_ioctl+0x7d/0xb0 [ 55.061461] ? security_file_ioctl+0x89/0xb0 [ 55.065849] SyS_ioctl+0x8f/0xc0 [ 55.069192] ? do_vfs_ioctl+0x1520/0x1520 [ 55.073318] do_syscall_64+0x281/0x940 [ 55.077180] ? __do_page_fault+0xc90/0xc90 [ 55.081392] ? _raw_spin_unlock_irq+0x27/0x70 [ 55.085862] ? finish_task_switch+0x1c1/0x7e0 [ 55.090332] ? syscall_return_slowpath+0x550/0x550 [ 55.095239] ? syscall_return_slowpath+0x2ac/0x550 [ 55.100145] ? prepare_exit_to_usermode+0x350/0x350 [ 55.105139] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 55.110484] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 55.115308] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 55.120471] RIP: 0033:0x453d69 [ 55.123633] RSP: 002b:00007f5a86ceec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 55.131314] RAX: ffffffffffffffda RBX: 00007f5a86cef6d4 RCX: 0000000000453d69 [ 55.138557] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000013 [ 55.145802] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 55.153052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 55.160300] R13: 0000000000000305 R14: 00000000006f4918 R15: 0000000000000001 [ 55.168286] Dumping ftrace buffer: [ 55.171981] (ftrace buffer empty) [ 55.175666] Kernel Offset: disabled [ 55.179269] Rebooting in 86400 seconds..