[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 18.726180] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. [ 19.092485] random: sshd: uninitialized urandom read (32 bytes read) [ 19.433601] random: sshd: uninitialized urandom read (32 bytes read) Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 20.255467] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.6' (ECDSA) to the list of known hosts. [ 25.729955] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/09 06:05:10 fuzzer started 2018/05/09 06:05:10 dialing manager at 10.128.0.26:43095 [ 53.597354] can: request_module (can-proto-0) failed. [ 53.606689] can: request_module (can-proto-0) failed. 2018/05/09 06:05:39 kcov=true, comps=true 2018/05/09 06:05:46 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="3192e71bb2372fb897b3aaed81747cd591935a6d3f9b4a1ab73fd110c02c0513086365a8fd6c1e55d1a2686820ca93490abb7a9d040aaace27f0f536b55f0d735d4e3561b0e6c177e844727e96d760457531a75cca55e87d30561062c29ddf103a2158abd831ae0343d4b2604d64ce22db4617f93f5f5a5ae3d20c8e0279cc0097c8d75b7dd7bcc566d1bc42c41aea0c68e865ca631c0af927423bc9ddc20d6ea16ff57ebb9db08f385719f1bf481a934453d8d493d087a6b2b7e8197d530e17e18f7b6bc4c944fdebbf5a9363bb36aa4102a8c274", 0xd5, 0xf174}, {&(0x7f0000000180)="180a5b00f4984368670908a47a3b0e23dbd967983a546a12fcf986125aef2e02322c5bb1afe2d07142ac9701e7ad631f952b35d43c9081af4f913ff7141966361ddee15fc622086a502b45be80650f057cc0c0d0b00c16d09cf36e8dcc8f84f798b1e908bc3d", 0x66, 0x100000000}], 0x1000000, &(0x7f0000000240)={[{@dmode={'dmode', 0x3d, [0x0, 0x39, 0x37, 0x2d, 0x31, 0x30]}, 0x2c}, {@block={'block', 0x3d, [0x0, 0x38, 0x7f, 0x3f, 0x3e, 0x3f]}, 0x2c}, {@dmode={'dmode', 0x3d, [0x78, 0x0, 0x78, 0x78, 0x33]}, 0x2c}, {@sbsector={'sbsector', 0x3d, [0x38, 0x7f, 0x37, 0x36, 0x32, 0x0]}, 0x2c}, {@map_off='map=off', 0x2c}, {@norock='norock', 0x2c}, {@unhide='unhide', 0x2c}]}) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x80100, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000300)={0x35, 0xffffffff, 0x9}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000380)=@dstopts={0x6, 0x0, [], [@enc_lim={0x4, 0x1, 0x1}]}, 0x10) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000003c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) process_vm_readv(r1, &(0x7f0000001900)=[{&(0x7f0000000480)=""/217, 0xd9}, {&(0x7f0000000580)=""/249, 0xf9}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/128, 0x80}, {&(0x7f0000001700)=""/143, 0x8f}, {&(0x7f00000017c0)=""/235, 0xeb}, {&(0x7f00000018c0)=""/39, 0x27}], 0x7, &(0x7f0000001980), 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000019c0)=0xedb) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001a00)={r0, 0x80000001, 0x6f, "ff22261ba3cfde470ae286b068eb407571d39fdf1f0433f7817d10b598bcde564100bb39bba3944aa077703434e316421858da03987c85f2d2e1f5e349a7c7ebbe294d75ab522ba0adcd1b4295a25f0fdcf85217"}) getpeername$ax25(r0, &(0x7f0000001a80), &(0x7f0000001ac0)=0x10) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000001b00)={0x101, 0x0, 0xc6, 0x6}) getsockname$unix(r0, &(0x7f0000001b40), &(0x7f0000001bc0)=0x6e) r2 = syz_open_dev$dmmidi(&(0x7f0000001c00)='/dev/dmmidi#\x00', 0xffffffffffff8000, 0x400) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001cc0)={0x0, 0x4c, &(0x7f0000001c40)=[@in={0x2, 0x4e22, @rand_addr=0x6}, @in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000001d00)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001d40)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1ff, 0x41}, 0x90) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001e40)={0x2, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x242, 0x76, 0x3, 0xfffffffffffffffe, 0xaa, &(0x7f0000001e00)='gretap0\x00', 0x5, 0x8001, 0x6d}) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f00000020c0)={0x5, 0x3f7, &(0x7f0000001ec0)="209fa40f05b2427db5eead87bf01eb900f2bcc18df62f186b2323753806d307a4e6486d99e3c12f3af8531f8993cd3109db5af6fb3bc5efacf78ce655463a97f1a448f57f6f55970b638551e2fe7f71ac82d2380a31e76ceeec8bd8e54322a490ab97e5c785cceb071cd80ba7510381ae1588486e9a2f2e9fdae7fbb69e547253acbc225e07ad4619589ff0dd648743db0e10dc6fa60450fa45143c7ca1f73a18199624bd177fd7aaaf65849f47be639a4d345aabf14d101995e75b5374a04323eca2290939954b64aa150783f5c2a9d712726b560e949a837eba91cebf79f59ea349c4c7c715719", &(0x7f0000001fc0)="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", 0xe8, 0xfc}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002100)=0x1, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000002140)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002180)={0x0}, &(0x7f00000021c0)=0xc) r5 = syz_open_procfs(r4, &(0x7f0000002200)='fdinfo\x00') fcntl$getownex(r5, 0x10, &(0x7f0000002240)) msgget$private(0x0, 0xc0) ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f0000002280)=0xff) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00000022c0)=""/208) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000023c0)={'team_slave_1\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000002400)={0x280, @tick=0x6, 0x7b, {0x2, 0x6}, 0xa6eb, 0x3, 0x5}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002480)={r3, 0x4, 0x4, [0x7, 0x20, 0x7, 0x9]}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000024c0)={r3, 0x3}, &(0x7f0000002500)=0x8) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000002540)={0x7fff, 0x400, 0xd6d7, 0x8}, 0x10) 2018/05/09 06:05:46 executing program 3: sched_yield() r0 = getpid() setpriority(0x0, r0, 0x2) migrate_pages(r0, 0x6, &(0x7f0000000000)=0x7f, &(0x7f0000000040)=0x400) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x10000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000140)={r3, r4}) ioctl$KDSKBLED(r4, 0x4b65, 0x128) capget(&(0x7f0000000180)={0x20080522, r0}, &(0x7f00000001c0)={0x9, 0x72f, 0x0, 0x1ff, 0x3f, 0x443}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x3f80000000000, @empty, 0xb672e68}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x74) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000280)=""/108) r5 = memfd_create(&(0x7f0000000300)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x1) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000200}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x94, r6, 0x0, 0x70bd26, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000500), &(0x7f0000000540)=0x4) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000580)={0xb88, 0x77, 0x6, 0xffffffff, 0xfffffffffffffeff, 0xc23}) inotify_add_watch(r2, &(0x7f00000005c0)='./file0\x00', 0x80000000) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000600)=""/98) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000680)) socket$inet6_sctp(0xa, 0x1, 0x84) r7 = syz_open_dev$dmmidi(&(0x7f00000006c0)='/dev/dmmidi#\x00', 0xffffffff, 0x181141) getsockopt$ax25_buf(r7, 0x101, 0x19, &(0x7f0000000700)=""/116, &(0x7f0000000780)=0x74) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000007c0)=@sack_info={0x0, 0xffffffff00000000, 0x6}, &(0x7f0000000800)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000840)={r8}, 0x8) getpeername$llc(r5, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000008c0)=0x10) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000900)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x71}, @in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0xb}, 0xf45}, @in6={0xa, 0x4e23, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x864}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e24, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e23, 0x7, @empty, 0x48000000000000}], 0xc8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0}, &(0x7f0000000a40)=0xc) getgroups(0x1, &(0x7f0000000a80)=[0xffffffffffffffff]) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000ac0)={r0, r9, r10}, 0xc) 2018/05/09 06:05:46 executing program 7: socketpair(0xb, 0x800, 0xfffffffffffffff7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@dev, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) listen$netrom(r0, 0xb3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x2, 0x7fffffff}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x9, 0x5}, 0x8) arch_prctl(0x1001, &(0x7f0000000240)="8b4a0655e5b9afce44446877700f2d1151dc74c97e5388b0312281246b7626c796d10362c1afa1d282dcdc63185800c5748a6d81939bdb37ffe28bd51a786a4be3770f3289543cd8d765c04bf27abcfece1bdd28f8614efbe472116e4a83bf993ebfeb7ef28945253a1b6ff46c95d86427a45803b46f335b7362a88a58c3d8f41c6273ca23ff603f7c953f4a575703baff1586a0b277c1cb1a115521270b3e0a8a42a0bdcdb89c42d32f83e42d7c8fd95c") ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000340)={0x7, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, 0x1, 0x9, 0x3, 0x6, 0x7, &(0x7f0000000300)='team_slave_1\x00', 0x14, 0x8624, 0xb4}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e20, 0x849b, @empty, 0x8}}}, 0x84) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vsock\x00', 0x14c03, 0x0) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f00000004c0)) setsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000000500)=0x824, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000540)='bond_slave_1\x00') creat(&(0x7f0000000580)='./file0\x00', 0x44) modify_ldt$read_default(0x2, &(0x7f00000005c0)=""/219, 0xdb) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/full\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000700)=r2, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000740)=0x0) syz_open_procfs$namespace(r5, &(0x7f0000000780)='ns/ipc\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000008c0)={r2, 0x100, &(0x7f00000007c0)=[@in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e21, 0x37, @ipv4={[], [0xff, 0xff]}, 0x3c2}, @in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x5848}, @in6={0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e21, @rand_addr}, @in6={0xa, 0x4e21, 0x80000001, @empty, 0x1790}, @in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x20}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x9}]}, &(0x7f0000000900)=0x10) getsockname(r1, &(0x7f0000000940)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000009c0)=0x80) r7 = add_key(&(0x7f0000000a80)='.request_key_auth\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="27e75727590b45e0bdabea9c2b881d80d9d8405a59b4a52fc8d913cfee2b32d3898f474e426a2fd52117d1e39616ea1db680d096db5eea2ffeeb7e8d960f606aba0084eab2ee6005abf1a59d95194586f700d3673c8ea7e7c2338d7b5192abbd77e9c5fe6846bff723a1e923ac33663c22c5fdb7d94708470c77af4b1f55df5742ed2b1d269a9bd93f41910d0e9baec3111f0cc3c963ada4f02b3aa2d4c2d9c2d648eb01238926d06484d1282450ce2ba2a8a536fe619ece1655eb256a33ac4eb38f6d8a", 0xc4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000a00)='keyring\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r7) getsockname(r1, &(0x7f0000000c00)=@rc, &(0x7f0000000c80)=0x80) r8 = creat(&(0x7f0000000cc0)='./file0\x00', 0x100) ioctl$KVM_GET_SREGS(r8, 0x8138ae83, &(0x7f0000000d00)) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000e40), &(0x7f0000000e80)=0x8) ioctl$TCSBRKP(r4, 0x5425, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000ec0)) setsockopt$packet_tx_ring(r6, 0x107, 0xd, &(0x7f0000000f00)=@req={0x92eb, 0xed4, 0x8, 0x8}, 0x10) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000f40)=@req={0x4, 0x3, 0x400, 0x1}, 0x10) 2018/05/09 06:05:46 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101800, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)=""/138, &(0x7f0000000100)=0x8a) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000140)={0x1, r0}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000180)=0xffff, &(0x7f00000001c0)=0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000200)={0x10001, 0x4, 0x2a99f0b4, 0xbf9}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000240)={r0}) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000280)="9ac98441577362ae0278a67522d6cbb86e7407277a680d7d09047b588eb261a400dc93d5145b1422d89dcbf6088adbb80f889d225e9ce34cf623ba52a14603accf16d0b41829c7ddbf5cbd7a", 0x4c) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000300)='net/icmp6\x00') r4 = inotify_init() statx(r3, &(0x7f0000000340)='./file0\x00', 0x2000, 0x500, &(0x7f0000000380)) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000480)={0x1, r0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000004c0)={0x0, 0xfffffffffffffffb, 0xffffffff}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000540)={r5, @in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}, 0x7f}, 0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000600)={r5, 0xfffffffffffffffe}, &(0x7f0000000640)=0x8) r6 = msgget$private(0x0, 0x400) msgctl$MSG_INFO(r6, 0xc, &(0x7f0000000680)=""/50) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f00000006c0)={0x303, 0x33}, 0x4) ioctl$sock_bt_hci(r3, 0x400448ff, &(0x7f0000000700)="2c6481051e182c0aa8f209cbcfc16ea19645a53ececd3e39c367eef7996e7bf531776aa450cedfb2b85794341469ace754354d1031592f804a329b2e730e0ada95e9b93518b30ebfc43906777cc6e5e30ba6f47422b813647560c31bf598867f21d0fc4bd0123d5aed0bdb3e2cf10c7d9affd21decad38bbf958d208b6f769bcebf9") ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x11) fcntl$getownex(r0, 0x10, &(0x7f00000007c0)={0x0, 0x0}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000800), &(0x7f0000000840)=0x40) syncfs(r4) fcntl$setsig(r3, 0xa, 0x2b) fstatfs(r1, &(0x7f0000000880)=""/180) sendto$ax25(r3, &(0x7f0000000940)="77e011dd30637e0477f45a904d869902e090efcd303bfdfcbd778a99a156dedcf36533cd07731f1157c21ea6e518c90830dfc91f85942626eb7946a14ba22f9b2521ba6a0dc6f6edacc4733da9599bf924b7070f85b779baaf75559d0e6babd92319bb37bdc35f46ab336b7d2140f2fa74cfa758e2817915a920e9fa42975428c8944ebf57755e6dfb8d8c16bdc13de07b9953919e527fae1bef8bc5906e7a", 0x9f, 0x200040d1, &(0x7f0000000a00)={0x3, {"84b11c1225a9fd"}, 0x5}, 0x10) write$cgroup_type(r3, &(0x7f0000000a40)='threaded\x00', 0x9) fcntl$setown(r3, 0x8, r7) 2018/05/09 06:05:46 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7f, 0x9, 0x80, 0x2, 0x1540, 0x5, 0x9, {0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xe801, 0x8, 0x3154, 0x5, 0x577}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0xe4, "cc4b021e69f95b3d34b3ced59afad48977e97d066b397f2550a14bb21285cbd00803428efafecc0f9659246e9161d73fe04a169e364fcfcecbccbc1478f01943df8aaefb377b1c95f6f30684a73b727f715dae5a16ae92253ea5a78c232fa0645f9865e55c68dfbf37c596986bc85be1d5cb2aa6a84ffdba95052d7aad5c676519533103a78873daa756f6f38577e02f5120e32c60118113c803eb6aa4897b6276e983e5cca5f36a2b407854370e33aaff084d396c2ddcde71cb23eda31e321c370d6dea392e1223635d1c5c422040d3bf5e1f6fd09ea19099c7b7bef3d343729b02134c"}, &(0x7f0000000240)=0xec) r3 = epoll_create(0x2) fstatfs(r0, &(0x7f0000000280)=""/99) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000300)={0x1, 0x0, [{0x20, 0x0, 0x6}]}) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000340), &(0x7f0000000380)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000003c0)) ftruncate(r0, 0x4) r4 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x105000) ioctl$IOC_PR_PREEMPT(r4, 0x401870cb, &(0x7f0000000440)={0x80, 0x1ff, 0x7f, 0x2}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000480)={{0x2, 0x3, 0x401, 0x2, 0x5}, 0x7ff, 0x401, 0x100000001}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000500)={r2}, &(0x7f0000000540)=0x8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000700)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)={0x9c, r5, 0x16, 0x70bd2c, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x36}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x5, 0x15}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x44}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000014) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000740)={r2, 0x6}, &(0x7f0000000780)=0x8) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000007c0)=""/229) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000008c0)=0x80000000, 0x4) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000900)={0x7fff, 0x80000000, 0x7, 0x1, 0x3f}) ioctl$TIOCCBRK(r0, 0x5428) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000940)=0x2, 0x4) openat$cgroup_int(r0, &(0x7f0000000980)='notify_on_release\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r7, &(0x7f00000009c0)={0x2000}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a00), &(0x7f0000000a40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000a80)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000b80)=0xe8) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000bc0)={'bridge_slave_0\x00', r8}) getsockopt$EBT_SO_GET_ENTRIES(r6, 0x0, 0x81, &(0x7f0000001c80)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x8, &(0x7f0000000c00)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000c80)=""/4096}, &(0x7f0000001d00)=0x78) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001d40)='/dev/ashmem\x00', 0x4001, 0x0) 2018/05/09 06:05:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/4\x00') clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000080)={{0x5, 0x6, 0x0, 0x1, "ea55d72f81a7d453ccbdac0e5609ee4ce224e103fb58157679134f55e9ba67af9ed62a8e3ad43e4fa28dd989", 0x8}, 0x80000000, [0x0, 0x101, 0x4, 0x2, 0x1ff, 0x1000, 0x7fff, 0xfff, 0x0, 0xf58, 0x5, 0xfff, 0x800, 0x3, 0x8, 0x401, 0x2cbd, 0xdca, 0x7, 0x9, 0x0, 0x3f, 0xffff, 0xc25, 0x800, 0x2f, 0x95, 0x1, 0x4, 0x6, 0x0, 0x5, 0xffffffffffffff7f, 0x9, 0x0, 0x9, 0x5, 0x2, 0x7fffffff, 0x100000001, 0x400, 0x6, 0x7, 0x7508, 0x5, 0x1, 0xfffffffffffffffd, 0x8, 0x374a, 0x2, 0x6, 0x4, 0x624, 0x0, 0x10000, 0x0, 0x101, 0x1, 0xffffffffffff0000, 0x5, 0x7fffffff, 0x3f, 0x3, 0xa, 0x6, 0x0, 0x3ff, 0x4, 0xfff, 0x200, 0x80000000, 0x26a9b5b9, 0x21663333, 0x7, 0x9, 0x3, 0xfffffffffffff0d7, 0x2, 0x2, 0x2, 0x1000, 0xfffffffffffffff7, 0x200, 0x0, 0xff, 0x800, 0xfffffffffffffff9, 0x1000, 0x5ff, 0x42, 0x9, 0x401, 0x401, 0x1df1, 0xf6, 0x6, 0x4, 0x101, 0x3, 0x40, 0x7038e689, 0x0, 0x4, 0x4, 0x4, 0xffffffffffffffff, 0x5ebd2589, 0x1ff, 0x2, 0x70, 0x40, 0x8, 0x3, 0x8001, 0x1, 0x80000001, 0x7, 0x1, 0x0, 0x7, 0x711b, 0x0, 0x8, 0x7f, 0x4, 0x400, 0x20, 0x8], {r1, r2+10000000}}) getdents64(r0, &(0x7f0000000580)=""/229, 0xe5) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000680)={0x2, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x88) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8) ioctl$KDMKTONE(r0, 0x4b30, 0x2) r3 = syz_open_dev$vcsn(&(0x7f0000000740)='/dev/vcs#\x00', 0xffffffff94e18846, 0x40000) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000780)=0x3) preadv(r3, &(0x7f0000000800)=[{&(0x7f00000007c0)=""/36, 0x24}], 0x1, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000840)='/dev/loop-control\x00', 0x40000, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000880)='/dev/vcs#\x00', 0xa1d, 0x101000) getxattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='security.selinux\x00', &(0x7f0000000940)=""/38, 0x26) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000980)) ioctl$TCGETA(r5, 0x5405, &(0x7f00000009c0)) fsetxattr(r5, &(0x7f0000000a00)=@random={'system.', '\x00'}, &(0x7f0000000a40)='/dev/vcs#\x00', 0xa, 0x2) mq_timedreceive(r0, &(0x7f0000000a80)=""/39, 0x27, 0x0, &(0x7f0000000ac0)={0x0, 0x989680}) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000b40)={0x0, 0x2, 0x8, &(0x7f0000000b00)=0xfffffffffffffff7}) r6 = socket(0xa, 0x80006, 0x200) sendfile(r4, r6, &(0x7f0000000b80), 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000c00)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000d00)=0xe8) getgroups(0x5, &(0x7f0000000d40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000000bc0)='./file0\x00', 0xa003, r7, r8, 0x100, 0x4018) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000d80)={0x0, 0x298, 0x30}, &(0x7f0000000dc0)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000e00)=@sack_info={r9, 0x9d22, 0x8}, &(0x7f0000000e40)=0xc) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000e80)) fcntl$setpipe(r3, 0x407, 0x1f) sync() r10 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r10) 2018/05/09 06:05:46 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000040)) r2 = inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x18) inotify_rm_watch(r1, r2) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000000c0)) r3 = add_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="3b5c9efb52bd500ca6846825ba", 0xd, 0xfffffffffffffffa) keyctl$setperm(0x5, r3, 0xffffffff) keyctl$setperm(0x5, r3, 0x80000) signalfd4(r0, &(0x7f00000001c0), 0x8, 0x80800) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000240)={0x0, 0x8000, 0x10001, &(0x7f0000000200)=0x8}) r4 = accept4$nfc_llcp(r1, &(0x7f0000000280), &(0x7f0000000300)=0x60, 0x80800) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000340)={'syzkaller1\x00', 0xfffffffffffffff8}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000003c0)={'ipddp0\x00', 0x3a38}) syz_mount_image$iso9660(&(0x7f0000000400)='iso9660\x00', &(0x7f0000000440)='./file0\x00', 0x7, 0x2, &(0x7f0000000580)=[{&(0x7f0000000480)="b103a560ec9a00c49f0b6b733fbca436453cb95ec6c2f250bc5f35e0f50c11653f7a79fdea66d3dac4fa11777ec6bec4e895a2aa9ccc4465d6bc3dd9dec0ab803c566efba26c75e2f2b2b130edeaef92d0dad4435c2198faf7959cffaca4d1a1bb9bc9458724ea350e3d96251ad918db51ef379ab4311478f88fffa2", 0x7c, 0x7}, {&(0x7f0000000500)="5c4502d4621d6c4c24da27f61f8a1c23d842813244c5e6c018c343ce20a866cb43a1d2f0f1af14a0c16960524eac128ff436ee415482ac099e6b39eecb186463e106eaa922f033c9cf66571dbb49401f08ce9c9ced", 0x55, 0x5b7}], 0x4, &(0x7f00000005c0)={[{@utf8='utf8', 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x30, 0x33]}, 0x2c}, {@nocompress='nocompress', 0x2c}, {@uid={'uid', 0x3d, [0x7f, 0x34, 0x78, 0x3a, 0x2d, 0x78, 0x2d]}, 0x2c}, {@dmode={'dmode', 0x3d, [0x32]}, 0x2c}]}) prctl$getname(0x10, &(0x7f0000000600)=""/226) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000700)="4a7cc3a4b677c67ae69b1623d240dccc96f704daa587813f7c370ee472e03f696874e0f3fd8cb1f4c5a4bb") syz_genetlink_get_family_id$fou(&(0x7f0000000740)='fou\x00') syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x9, 0x800) fstatfs(r1, &(0x7f00000007c0)=""/91) modify_ldt$write(0x1, &(0x7f0000000840)={0x0, 0x20000000, 0x4000, 0x3d, 0xfff, 0x0, 0x0, 0x8, 0x6, 0x6}, 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000880)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000008c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000a00)={r5, &(0x7f0000000900)=""/237}) r6 = eventfd(0x6) recvfrom$ax25(r1, &(0x7f0000000a40)=""/65, 0x41, 0x2140, &(0x7f0000000ac0)={0x3, {"b57edf363c6f68"}, 0xffffffff80000000}, 0x10) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet6_int(r6, 0x29, 0x4b, &(0x7f0000000b00), 0x4) 2018/05/09 06:05:46 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x2000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xa7f3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x2, 0x3, [0xfffffffffffffffe, 0x0, 0x3]}, 0xe) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000100)=""/106) r2 = accept4$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x4a}, &(0x7f0000000200)=0x8) fcntl$getownex(r2, 0x10, &(0x7f0000000240)={0x0, 0x0}) shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffc000/0x3000)=nil) r4 = socket$vsock_stream(0x28, 0x1, 0x0) execveat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000002c0)='/dev/midi#\x00'], &(0x7f0000000400)=[&(0x7f0000000340)='/dev/midi#\x00', &(0x7f0000000380)="656d30a200", &(0x7f00000003c0)='em1wlan0eth0,(cgroupmime_typeem0systemem1\x00'], 0x400) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000440)={[], 0x0, 0xd43, 0x10001, 0x7, 0x1, r3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000004c0)={{0xfc, 0x4}, 'port1\x00', 0x9, 0x0, 0x2, 0x100000001, 0xaae, 0x7, 0x20, 0x0, 0x3, 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x337) lremovexattr(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=@random={'btrfs.', '-vmnet0vmnet0posix_acl_access\x00'}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000600)=""/93) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000680)={0x8f9, 0x0, 'client0\x00', 0x2, "10b6bcd5e6da3281", "93db54b7db48d3ca78ab68a80d2a975cfe7425934a843fdf3883aee93da1b4b5", 0x6, 0x2}) getsockopt$IP_VS_SO_GET_DESTS(r4, 0x0, 0x484, &(0x7f0000000740)=""/201, &(0x7f0000000840)=0xc9) stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0, 0x0}, &(0x7f0000000980)=0xc) getgroups(0x1, &(0x7f00000009c0)=[0x0]) fstat(r4, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000a80)='./file0/file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000b40)={0x0, 0x0, 0x0}, &(0x7f0000000b80)=0xc) getgroups(0x1, &(0x7f0000000bc0)=[0xffffffffffffffff]) setgroups(0x7, &(0x7f0000000c00)=[r5, r6, r7, r8, r9, r10, r11]) io_setup(0x3, &(0x7f0000000c40)=0x0) io_destroy(r12) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000c80)={0xffffffffffffff80, 0xd000}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000d00)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x208, 0xe0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000000cc0), {[{{@uncond, 0x0, 0x98, 0xe0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, 'veth0_to_team\x00'}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {'bcsh0\x00', 'eql\x00', 0x4, 0x1, 0x7, 0x7, 0x4, 0x4, 0x8, 0x3}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xffffff00, 0xff, 'tunl0\x00', 'tunl0\x00', {}, {}, 0x0, 0x1, 0x32}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x8000, 0x753a0f6b, 0x1}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x0, 0x2, 0x6}, {0x7, 0x1, 0x20}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0) [ 62.032297] IPVS: ftp: loaded support on port[0] = 21 [ 62.034204] IPVS: ftp: loaded support on port[0] = 21 [ 62.039736] IPVS: ftp: loaded support on port[0] = 21 [ 62.049389] IPVS: ftp: loaded support on port[0] = 21 [ 62.100145] IPVS: ftp: loaded support on port[0] = 21 [ 62.111121] IPVS: ftp: loaded support on port[0] = 21 [ 62.127425] IPVS: ftp: loaded support on port[0] = 21 [ 62.177917] IPVS: ftp: loaded support on port[0] = 21 [ 64.273511] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.280083] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.290901] device bridge_slave_0 entered promiscuous mode [ 64.301154] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.307576] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.318279] device bridge_slave_0 entered promiscuous mode [ 64.328616] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.335059] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.350728] device bridge_slave_0 entered promiscuous mode [ 64.359797] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.366196] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.374499] device bridge_slave_0 entered promiscuous mode [ 64.384238] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.390665] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.406768] device bridge_slave_0 entered promiscuous mode [ 64.413867] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.420281] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.427945] device bridge_slave_0 entered promiscuous mode [ 64.437142] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.443545] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.460644] device bridge_slave_0 entered promiscuous mode [ 64.469318] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.475717] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.484293] device bridge_slave_1 entered promiscuous mode [ 64.493929] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.500337] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.514189] device bridge_slave_1 entered promiscuous mode [ 64.523308] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.530488] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.538290] device bridge_slave_1 entered promiscuous mode [ 64.546911] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.553370] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.567626] device bridge_slave_1 entered promiscuous mode [ 64.576330] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.582738] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.590999] device bridge_slave_0 entered promiscuous mode [ 64.600852] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.607263] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.618059] device bridge_slave_1 entered promiscuous mode [ 64.625842] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 64.633436] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.640120] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.659317] device bridge_slave_1 entered promiscuous mode [ 64.672242] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 64.682125] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 64.690468] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 64.697822] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.704300] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.726952] device bridge_slave_1 entered promiscuous mode [ 64.745120] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 64.754305] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.760707] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.781204] device bridge_slave_1 entered promiscuous mode [ 64.794722] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 64.803446] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 64.812069] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 64.820462] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 64.828865] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 64.840675] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 64.849979] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 64.944791] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 64.965391] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 65.004465] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 65.110095] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 65.159521] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 65.237853] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 65.249822] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 65.261135] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 65.275413] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 65.302916] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.333523] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 65.390367] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.410153] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 65.434308] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.444557] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.453271] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.515856] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.544537] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.566410] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 65.674342] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 65.681453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.697135] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 65.704559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.724945] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 65.732446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.762915] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 65.771129] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 65.779210] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.812280] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 65.821752] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 65.828973] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.861592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.905200] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 65.914523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.998981] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 66.005964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.079880] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 66.093796] team0: Port device team_slave_0 added [ 66.111126] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 66.120670] team0: Port device team_slave_0 added [ 66.147417] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 66.162290] team0: Port device team_slave_0 added [ 66.183908] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 66.193195] team0: Port device team_slave_0 added [ 66.207376] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 66.222433] team0: Port device team_slave_1 added [ 66.237893] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 66.256496] team0: Port device team_slave_0 added [ 66.272201] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 66.286597] team0: Port device team_slave_0 added [ 66.295207] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 66.306283] team0: Port device team_slave_0 added [ 66.324430] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 66.333179] team0: Port device team_slave_1 added [ 66.341377] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 66.349599] team0: Port device team_slave_1 added [ 66.361958] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 66.377425] team0: Port device team_slave_1 added [ 66.387101] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 66.397810] team0: Port device team_slave_1 added [ 66.413201] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.436166] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 66.448482] team0: Port device team_slave_0 added [ 66.458404] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 66.473692] team0: Port device team_slave_1 added [ 66.486249] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 66.498808] team0: Port device team_slave_1 added [ 66.520122] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.536437] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 66.551572] team0: Port device team_slave_1 added [ 66.574213] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.598944] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.618652] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.631778] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.655842] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 66.668239] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.683736] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.710642] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.725836] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.742366] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.750292] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.758725] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 66.765683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.775731] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.785416] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 66.795810] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 66.804995] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 66.811916] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.833476] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.852008] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.864441] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.872976] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.880867] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.889100] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 66.896299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.904235] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.914192] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 66.921327] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 66.930130] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 66.938888] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 66.946225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.954138] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.975159] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.992702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.006621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.019625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.027479] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.035397] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.049051] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 67.058310] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 67.067570] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 67.078828] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 67.086954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.102721] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.110679] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.127785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.142922] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.151257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.159142] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.166901] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.175845] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 67.182965] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.191709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.200335] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 67.207631] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.217508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.227937] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 67.236230] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 67.243475] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.253327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.263441] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.276633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.289825] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 67.299936] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 67.309271] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.319557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.348498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.364276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.378683] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 67.389897] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 67.415669] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.432917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.453754] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.462861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.566641] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.573234] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.580320] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.586750] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.620484] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.632701] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.639124] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.645786] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.652186] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.664206] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.673103] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.679532] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.686241] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.692659] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.705607] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.767770] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.784973] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.814523] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.829970] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.836419] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.843087] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.849472] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.856753] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.864981] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.871371] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.878049] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.884411] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.892533] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.901972] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.908398] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.915090] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.921497] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.929474] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.947643] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.954094] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.960796] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.967198] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.977595] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 68.991304] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.997755] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.004455] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.010865] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.056889] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 69.791367] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.805470] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.830751] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.852592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.864517] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.675742] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.860906] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.892128] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.918173] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.945723] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.050483] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.082642] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.139985] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.254909] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.349148] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.360995] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.368644] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.409091] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.560593] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.596704] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.650011] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.656548] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.670720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.718946] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.806311] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.812591] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.822798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.845422] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.874956] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 74.890111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.899486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.921738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.934469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.053455] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.060319] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.068768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.087235] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.106171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.113720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.135010] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.146053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.161677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.231328] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.277593] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.300867] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.307160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.327394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.366109] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.388993] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.529207] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.695246] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.725514] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.763484] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/09 06:06:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000014c0), &(0x7f0000000300)=0xfffffffffffffec8) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5babb8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc193f87d58455230c513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647a", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000001780)=ANY=[@ANYPTR=&(0x7f0000001680)=ANY=[@ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="89466674b38b4804d2ce"], @ANYRES16, @ANYRES16]], 0x1) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/09 06:06:02 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="4560b6"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f00000000c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/09 06:06:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000001800), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) nanosleep(&(0x7f0000000180)={0x0, r1+30000000}, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000001b40)=ANY=[@ANYBLOB="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"]], 0x4) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/09 06:06:02 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="01cfa16ddba2303a0808"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/09 06:06:02 executing program 5: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='(\b'], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/09 06:06:02 executing program 1: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="01cfa16ddb7fc90a4fbf85"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/09 06:06:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup3(r1, r0, 0x0) sendmsg$netrom(r2, &(0x7f0000000400)={&(0x7f0000000000)=@full={{0x3, {"cb55bc3f675da5"}}, [{"f9e81521d04036"}, {"038c261f025dba"}, {"d8b5c8f98a5482"}, {"17cb010a00fa5b"}, {"75b89266042e0c"}, {"385c2ee45021c9"}, {"cc53366f06e720"}, {"36bdc7245f7cf4"}]}, 0x48, &(0x7f0000000440)=[{&(0x7f0000000340)="4e985fe3c541c38e0d97a52beba431cc887f47d714feec84fc8c5e3ea8ffa4500a709afaa3d790d4f4", 0x29}], 0x1}, 0x0) 2018/05/09 06:06:03 executing program 7: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="01cfa16ddba2303a0808aa"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/09 06:06:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) getpeername$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) write$binfmt_script(r1, &(0x7f0000000540)={'#! ', './file0', [{0x20, '/dev/sequencer\x00'}, {0x20, '\'self,md5sum'}, {0x20, '/dev/sequencer\x00'}, {0x20, '/dev/sequencer\x00'}], 0xa, "462de039fc2fe5bb68bcb66eff3dcf7b13423116c73360d9fc876ab0fe05d65977da7f615774f6d2"}, 0x70) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x400000) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x5) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) pipe2(&(0x7f0000000500), 0x80802) bind$inet6(r1, &(0x7f0000000400)={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xd}, 0x2}, 0x1c) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f00000001c0)=0x1000, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000d40)) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000480)) close(r1) 2018/05/09 06:06:04 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, @perf_bp, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000400008fe7bb5cd4e344cd0002800000720a00ff"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000d5000000000000000000000000a8654459a9aac91c5a684a9c8858a8ec00000095000000000000003a2b169da1ac70b0a49dce6ee21d59e4ed87a101eb4e652e5a773fa20cc5068881892eb70d99f21ed81afe7bed59ccfe4b54f06431a44fe5dd54de032be88446588ede00"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/09 06:06:04 executing program 1: sendto$unix(0xffffffffffffffff, &(0x7f0000000080)="6b7c57267380755c", 0x8, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x8000000000000060, &(0x7f0000000040), 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/05/09 06:06:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x1, 0x0, 0x4}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f00000000c0)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) tkill(r2, 0x1000000000016) 2018/05/09 06:06:04 executing program 4: r0 = gettid() r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_migrate\x00', 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200080, 0x0) r3 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000000080)={r2, r3, 0x9}) rt_tgsigqueueinfo(0x0, r0, 0x0, &(0x7f000058a000)) 2018/05/09 06:06:04 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x9, 0xae, 0x7f, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039afe0)={r1, &(0x7f000035b000), &(0x7f0000359f9e)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022cff0)={r1, &(0x7f00002a5000)}, 0x10) 2018/05/09 06:06:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5434, &(0x7f0000000440)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x79, "edad738245d79693b2b82117713d4b9a621cefb7a27d6f414f174cdbc16997c0b6e31f1f0339b28497a2b47fb60714aaf6e928f87562ace99c209e7fe585bfae19affab34df89360a12fae1a821905f46031d9ae415ac14b019d6a3cdeb5c16e7c16acef300d9693061a0c47c0aae2073d97e761ad781ef8ad"}, &(0x7f0000000100)=0x81) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x3, 0x4, [0x2, 0x1f, 0x3, 0x6]}, &(0x7f0000000180)=0x10) 2018/05/09 06:06:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x7, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8000000000000, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x80000) poll(&(0x7f0000000040)=[{r0, 0x1010}, {r0, 0x3004}], 0x2, 0x7) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/54, 0x36) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000180)={0x1, [0x0]}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0x5, 0x4) 2018/05/09 06:06:04 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x4000000000, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x83c) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000140), 0xffffff48) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000380)=""/4096) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f0000001380)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000280)=""/103, 0x67, 0x9, &(0x7f00000013c0)={r3, r4+10000000}) migrate_pages(r2, 0x6, &(0x7f00000001c0)=0x2e, &(0x7f0000000240)=0x4) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000300)={[], 0x0, 0xc0}) r5 = syz_open_dev$dspn(&(0x7f0000001400)='/dev/dsp#\x00', 0x1, 0x40800) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000001440), &(0x7f0000001480)=0x4) 2018/05/09 06:06:04 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x800, 0x570104f3ad4a53b4) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x996, &(0x7f0000000080)=0x2) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f00000000c0)="0f01cf0fae880000f35266f4260f01cfb821008ee066b98601000066b80000000066ba008000000f309ab82303000f20e06635000020000f22e0f236fa", 0x3d}], 0x1, 0x14, &(0x7f0000000140)=[@dstype3={0x7, 0xf}], 0x1) munmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000) mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x1010, 0xf2d0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000021) 2018/05/09 06:06:04 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x300, 0x0) fcntl$notify(r0, 0x402, 0x28) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f00000000c0)=0x14) 2018/05/09 06:06:04 executing program 5: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000eea8c3)='./file0\x00') mkdir(&(0x7f0000000080)='./control\x00', 0x0) r0 = open(&(0x7f0000000140)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f00000000c0)=""/93, 0x5d) unlinkat(r0, &(0x7f0000000000)='./control\x00', 0x0) rmdir(&(0x7f00000001c0)='./control\x00') 2018/05/09 06:06:04 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x358) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x36, 0x1000, &(0x7f0000000280)="288b6692b5c352f6677525060800893cb07d54c700000021000000000000000000007990f21803c73c2b37718412d0b7693bd3df72ab", &(0x7f0000002300)=""/4096}, 0x28) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_l2cap(r1, &(0x7f0000000300)={0x1f, 0xc2, {0x8, 0x3, 0x8acb, 0x9, 0x0, 0xc87e}, 0x4, 0x5}, 0xe) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xd, 0x98, 0xfffffffffffff9d7, 0x7bc0, 0x8, 0xffffffffffffffff, 0x28286288}, 0x2c) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/snmp\x00') sendfile(r2, r2, &(0x7f0000000080), 0x1) getsockname$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) 2018/05/09 06:06:04 executing program 7: r0 = socket$inet(0x2, 0x2000000080002, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x0, 0x3}, 0xc) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23}, 0x10) recvmsg(r0, &(0x7f0000001500)={&(0x7f0000000400)=@hci, 0x80, &(0x7f0000000000), 0x17d, &(0x7f00000005c0)=""/205, 0x98}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080)={0x7f, 0xbe10, 0x7fff, 0x9aa}, 0x8) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000380)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001640), 0x0, &(0x7f0000000380)}, 0x8000) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)='z', 0x1}], 0x1, &(0x7f0000000140)}, 0x0) 2018/05/09 06:06:04 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x100) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000000c0)={[], 0x800, 0x9, 0x1f, 0x0, 0x40, 0x0, 0x12000, [], 0x65}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x920, 0x9d9b, 0x4}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x101000, 0x0) 2018/05/09 06:06:04 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x12a00, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x15a) syz_mount_image$f2fs(&(0x7f0000000180)='f2fs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="1020f5f20100070009000000030000000c0000000900000002000000010000000000000000480000000000000d00000022000000020000000200000002000000020000001a000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000480)=ANY=[]) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xfffffffffffffffe, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000280)="0f09660f3adfb48a001000009a660f388259c8b99a0b0000b800680000ba000000000f300f01d1c4c17ddc301124f10f30ea923700006e00c4c2c947ca", 0x3d}], 0x1, 0x10, &(0x7f0000000300)=[@cstype0={0x4, 0x6}, @vmwrite={0x8, 0x0, 0x6, 0x0, 0x4, 0x0, 0xfffffffffffffffb, 0x0, 0x65}], 0x2) unlinkat(r1, &(0x7f0000000480)='./file0\x00', 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x200441, 0x0) accept$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x14) sendto(r2, &(0x7f00000005c0)="6a3059c71e920cd3f19a5cc969f21a60296dd1a8ffdb2393ed5444f1776bd990a17761eee6aad6b90ca82e180467ea9b9d5b387397f88303dbe088cf1cd8a1c8a2705b93e236e2b36455dfdf8d8969334a3814e1210cdccf38a50762bffb6d89967c22f7ffffff4fa1a1f6e69c6ded55fe0d8b3ec37488de004a5286ebd32626630df7ac50db5e406166af38e0909d0a39404b5fcb565d5fc03d506b700efa6760861c4ae2051eb653638fb603db15449a0a92ce290b67c5c4d87b81466ae8aefdf208208b016cc0308667f38c1c25d8e63cc243da0f88f5b826f7c156c8b31747fb8a23cacdbbf8ea158019639e6954e9a1c2db189b29ffefeb8c8c0a56ce839902355ebcbc59789802626fc0a9794399685c2dde88dc19858781777b37617f5603a54171cee2d2475d32b7140d72f7fe63dc1b3ffcdf6bfb4114ba9390f06fd37ca94953d9615ac0ddb203ac23d003931afb1262ff00", 0xfa, 0x0, &(0x7f0000000400)=@ll={0x11, 0xff, r3, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xfffffffffffffe11) faccessat(r2, &(0x7f0000000100)='./file0\x00', 0x0, 0x200) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) flock(r2, 0x1) [ 80.168918] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 80.176257] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 80.215852] attempt to access beyond end of device [ 80.221072] loop3: rw=12288, want=8200, limit=20 [ 80.227320] F2FS-fs (loop3): invalid crc value [ 80.232095] attempt to access beyond end of device [ 80.237094] loop3: rw=12288, want=12296, limit=20 [ 80.242067] F2FS-fs (loop3): invalid crc value [ 80.246728] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 80.253535] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 80.260591] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 80.268299] attempt to access beyond end of device [ 80.273262] loop3: rw=12288, want=8200, limit=20 [ 80.278089] F2FS-fs (loop3): invalid crc value [ 80.282730] attempt to access beyond end of device [ 80.287686] loop3: rw=12288, want=12296, limit=20 [ 80.292587] F2FS-fs (loop3): invalid crc value [ 80.297204] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 2018/05/09 06:06:05 executing program 0: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r0, &(0x7f0000847f95), &(0x7f000089b000)}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @multicast2=0xe0000002}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @rand_addr}, 'ip6gretap0\x00'}) unshare(0x8040000) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffffff, 0x7, 0x0, 0x80000000, &(0x7f0000000040)}, 0x20) getdents(r1, &(0x7f00000001c0)=""/86, 0x56) 2018/05/09 06:06:05 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0x43, 0x4) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x19c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000100), 0x20}}], 0x2, 0x0) r3 = socket(0x1f, 0x2, 0x8) setsockopt$llc_int(r3, 0x10c, 0x0, &(0x7f0000000080)=0x5, 0x4) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000140), 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000180)={0x81}, 0x1) 2018/05/09 06:06:05 executing program 6: socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000180)={0x93b, 0xdf2, 0x7, 0xffffffffffffffe0, 0xfffffffffffffab0, 0x78, 0x8, 0xe5, 0x90, 0x40, 0x8, 0x6, 0x2, 0xffff, 0x800, 0x3f, 0x4, 0x6, 0x5e6, 0x1f, 0x9, 0x3, 0x8, 0x4, 0x1, 0x9}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1, @rand_addr}}, 0x1e) 2018/05/09 06:06:05 executing program 5: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000002c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') execveat(r1, &(0x7f0000000000)='./control/file1/file0\x00', &(0x7f0000000280)=[&(0x7f00000000c0)='nodev!&\x00', &(0x7f0000000100)='][-$\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00'], &(0x7f00000004c0)=[&(0x7f0000000400)='posix_acl_access\x00', &(0x7f0000000440)='$*)\x00', &(0x7f0000000480)='{[$eth0GPLvmnet1*)\x00'], 0x1000) llistxattr(&(0x7f0000000080)='./control/file1/file0\x00', &(0x7f0000000300)=""/242, 0xf2) close(r0) 2018/05/09 06:06:05 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x5, 0x71f, 0x200, 0x1, 0x4, 0x5, 0x2}, 0xc) fcntl$setstatus(r0, 0x4, 0x2000) write(r0, &(0x7f0000000000)="d914491b41", 0x5) 2018/05/09 06:06:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[]) r0 = open(&(0x7f00000004c0)='./file0/file0\x00', 0x3fffa, 0x0) io_cancel(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x20, r0, &(0x7f0000000040)="38f0215466a0c9c18a193991ab8efa0366", 0x11, 0x2, 0x0, 0x0, r0}, &(0x7f0000000140)) fallocate(r0, 0x1, 0x0, 0x40) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x9, 0x7, 0x100000000, 0x1, 0x7, 0x5, 0x100, 0x5, 0x100, 0x8}) fcntl$setlease(r0, 0x400, 0x2) ftruncate(r0, 0xffff) 2018/05/09 06:06:05 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x114, 0x3, &(0x7f0000000740)={{{@in6, @in6=@dev={0xfe, 0x80}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@multicast2=0xe0000002}}, 0x10) syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x2, &(0x7f0000000280)=[{&(0x7f0000000140)="5a3bed2794ed8ccd7409a9f9c33e76f9f430102f12de67617ad920103aa6915e01fe8e6929011c2f437f110f57cff3ccd04745f23392a689e47f74e06e4075730151ae6f44bdbc335f2b9ddb4f03c37a55a08cf66ff6da88ded8b5210019dbba042f8d8e64058efc1bd418ffa83184c6d064b834a78c2e9667449a7373406dc93e9a9ac69619859256d7856c6b3760d3115ef85b", 0x94, 0x6}, {&(0x7f0000000200)="0f01ebccc1b60e9200b4144e82aa8db8a933b7c9f336a2d129663ea9b934c9a562e877055d4c7415c8a172d39270a813630d32a15fe48b0c8534b572c16f7075a17781248bad22c4d1737aa1466beedcd2a64ee3ec5a465701c31ffe77ef0bdedbc1", 0x62, 0x1f}], 0x1040800, &(0x7f00000002c0)={[{@map_acorn='map=acorn', 0x2c}, {@map_acorn='map=acorn', 0x2c}, {@gid={'gid', 0x3d, [0x31, 0x37]}, 0x2c}, {@norock='norock', 0x2c}]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000080)={0x747169e4, 0x1ff, 0xe1, 0x3ff, 0x4, 0x101}) 2018/05/09 06:06:05 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x101, 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, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}}}, &(0x7f0000000140)=0xe8) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280)=0x0) getresuid(&(0x7f00000002c0), &(0x7f00000009c0), &(0x7f0000000a00)=0x0) fstat(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000ac0)={0x0, 0x0}) stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000d00)={0x0, 0x0, 0x0}, &(0x7f0000000d40)=0xc) sendmsg$netlink(r2, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000340)={0x668, 0x2e, 0x408, 0x70bd2a, 0x25dfdbfb, "", [@nested={0x98, 0x51, [@typed={0x14, 0x44, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @generic="fa86944332c716fefdd546b9b69d29974b22e336a391b317873259bf0fffd91c30a08febd64f784ea3d39b718c5b40985a4974efea844f8b1bb9408ca3cf25b81f56843027cc6bac3aed49d64530981ea0de", @typed={0x4, 0x6}, @generic="6fbf83cb17a87f1817413ee95ccfe019d2410d2d7bdf970747", @typed={0x8, 0xb, @uid=r3}, @typed={0x8, 0x9, @pid=r4}]}, @nested={0x340, 0x3d, [@generic="256aa87f4b69890d561cedbe0d455bf56e085fbdb4f31d7ab1fe632fd62a6c938863fbe02731117560d2b97915a3bb0e49cef1a19412912998b5c6af994837a496dded41f7f016c7960d436c1cd90a9f8b538fd54777b94d589607ee5921ae98ee40955dd51fb3ec4867e0ee406b99be77d5288a8f7b1b3078be5b114d03e5ce8b693b741a762eaa584636e200c1fd61637664cb26f75883dccc0fed2a3be69098c8bf08770b0e622f18eea02b0157f9695402e7170d25e14fc63bc8288253588bbf8b1681e55d", @typed={0x8, 0x10, @str='\x00'}, @generic="52b0e2a91ca7a6cbd5ddee00915f01e74625bcd656c50faaf31009a72de7f983eefe4a284f7c0863b90df2d27541740df7511c246502", @typed={0x14, 0x60, @str='/dev/net/tun\x00'}, @generic="0b969bb4173b8fc7ee29a210c098546a6962658d900a94ffd45c4c2daa57582714fac3dab98b14c735ee38224a925c", @generic="d04c77b12d36ef57720ea02f5ec87d793e7596c78fa978ffb730a09220c21cbcd6018c11da5eacc9e70b5b63c9cbb71b535655b2dbfa107c87036d396ab685a6186c973f0fc011fd78477729291989e6794c9062cee7bc251e217dedc60e9426eb28112c494f66e8a0c22df299d2aaa1b8b334b0b87854db0447aeb4cd2515b316cc55eeca171accaedb2ed1ae192ade28f63710e403baa61e55a93412d1e9125305c226c445c2f71f8724cd58370413e28d90878288c8206d68076d09ab1b94b0e3d22433105f9e44ee10235d31937e2375c7ec278e3a8149e77000fa5db1086911b7e78f4eb31e79c74bc696dd0d120350fa", @typed={0x4, 0x8c}, @generic="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"]}, @typed={0x8, 0x4d, @fd=r0}, @typed={0x14, 0x69, @ipv6}, @typed={0x4, 0x8}, @nested={0x1c0, 0x31, [@typed={0x8, 0x64, @pid=r5}, @generic="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", @generic="e27ad7604c34f6be64497fdc91d0877904dcca0de9a77a7897e764f532f71dcdaa0c13617b9c9ea3bf421086ffccda8f47287b7d08be80041d131b481470338509b95d3ea55d885a1c6a2c5a514add90fb148a92711684ea21719deda38dc820edfc87dc5423a6018519403ceca214cb47134317bf9fdf7c59a7a373f1928bc73d1c25488cfa634d3d843f460ac672f2e86e90849045fd5fd3c057917541aaa779fce77bf4e354f570217415b894a003ba40b4abae86ab4c4b0c"]}, @nested={0x9c, 0x95, [@typed={0x90, 0x17, @binary="9e022fffaa1a029119fb5c484c74ea9d0bdc512231518508cc8f78609bd780b885f89f0563d783efb2ff147602e188245217825f371d19f828ba4a58191bfaec33bfd6847e543d9234ae3653981a403054a99560c98212fd011ca7c89f388e30ae62458247a631862069442681c84d94e212abe50a624990471576c2bc9c7bce5850ac609c807d7c338326"}, @typed={0x8, 0x5e, @pid=r6}]}, @nested={0x4, 0x12}]}, 0x668}], 0x1, &(0x7f0000000d80)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x60, 0x40}, 0x40081) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)) [ 80.965932] FAT-fs (loop3): bogus number of reserved sectors [ 80.972399] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/05/09 06:06:05 executing program 1: r0 = socket$inet(0x2, 0x801, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) sendmmsg(r0, &(0x7f0000005580)=[{{&(0x7f00000000c0)=@un=@abs, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)='3', 0x1}], 0x1, &(0x7f0000000500)}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000080)=0xe315, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x100000000000, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/09 06:06:05 executing program 6: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0xffffffffffffffc0, 0x400000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000340)={0x5, 0x2b2, 0x3, 0x6, 0x800}) fsync(r0) capset(&(0x7f000015eff8)={0x19980330}, &(0x7f000053a000)) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f0000000080)='proc]:\x00', 0x7, 0x1) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) recvmsg(r1, &(0x7f00000005c0)={&(0x7f0000000380)=@can, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)=""/17, 0x11}, {&(0x7f0000000440)=""/10, 0xa}, {&(0x7f0000000480)=""/97, 0x61}], 0x3, &(0x7f0000000540)=""/125, 0x7d, 0x4}, 0x10043) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000600)={0x1, 0x8, 0x8001, 0x1, 0x3, 0x1}) prctl$setmm(0x23, 0x0, &(0x7f0000ffb000/0x4000)=nil) 2018/05/09 06:06:05 executing program 4: mremap(&(0x7f00009e7000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f00004cb000/0x2000)=nil) r0 = memfd_create(&(0x7f0000000680)="73650000000800abd96300000000000000cab6bc4100000000", 0x0) write(r0, &(0x7f0000000100)="16", 0x37c) sendfile(r0, r0, &(0x7f0000000000), 0xb512) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0xffffffffffffffc1, 0x4) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ad000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x10000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000271000/0x1000)=nil}) 2018/05/09 06:06:05 executing program 7: perf_event_open(&(0x7f0000000140)={0x0, 0x1cc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xc070c31, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x111082, 0x31) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x28001) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x6, 0x4) [ 81.115069] FAT-fs (loop3): bogus number of reserved sectors [ 81.121041] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/05/09 06:06:05 executing program 2: r0 = socket$inet(0x2, 0x800000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@broute={'broute\x00', 0x20, 0x1, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000000), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'bridge0\x00', 'ip_vti0\x00', 'syzkaller1\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xe0, 0x118, [@devgroup={'devgroup\x00', 0x18, {{0x1}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x250) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0xbf, @loopback=0x7f000001, 0x4e21, 0x4, 'dh\x00', 0x20, 0x1, 0x13}, 0x2c) [ 81.163698] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) [ 81.291922] IPVS: set_ctl: invalid protocol: 191 127.0.0.1:20001 dh [ 81.312622] IPVS: set_ctl: invalid protocol: 191 127.0.0.1:20001 dh [ 81.386503] mmap: syz-executor4 (6753) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/09 06:06:06 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x105000) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) syz_open_dev$sndctrl(&(0x7f00000003c0)='/dev/snd/controlC#\x00', 0x9, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,cmac(serpent-generic))\x00'}, 0x58) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000000140)="e2399bcf85d0529288da213d9f82018823ca5a22f21855bf39f1ccab87bb1bf0bb6af361682dad7a1af4fe6afcc23b8ee9ff95a06ec8d80eb64edac081dcd3c22001dfa3ba8776e5852e3d04bb5880eb2f18ed3748ba9f807f7900fc7e7b9fd310edf35b1b24c3e7c88dc11ccd564a7869f7b78c91ce459e633ea0346c01050e45c1a32715365197822a1feaa3feef43c7b580b321c2ae0c377edebc79c777556d2bd10ec6c305e6fedd"}, 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="fd6f2af8e64262f2c769de524dcdebb34f6dcfde27d41529338ccd596f4528f4c6dbf7fb39a77f0c2f3f10b87f3e8d95e68e725cfe96bcc8ff819cdeb79102b021d4c4772c90496f3fc698cd2609be7d22c3271dc4367157f7bfe69c464e999c65b0e93b65dd969daf61fb742315a6192c15569ecb2f", 0x76) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x7fff, 0x3, 0x1, 0x400, 0x8, 0x1f}) 2018/05/09 06:06:06 executing program 6: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x1c9c380}}, &(0x7f0000000200)) get_robust_list(r0, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f0000000180), 0x0, &(0x7f0000000240)}, &(0x7f0000000300)=0x18) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000100)={0x5, 0x5, 0x8, {0x77359400}, 0x1, 0x9}) 2018/05/09 06:06:06 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$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, &(0x7f000022e000)=""/74, 0x4a) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000240)={0x1f, {0x1ff, 0x4, 0x100000000, 0xb9b1, 0x7ff, 0xa1}, 0x1}, 0xa) ioctl$int_in(r1, 0x5452, &(0x7f0000affff8)=0x7) fremovexattr(r0, &(0x7f0000000040)=@known='security.evm\x00') r3 = dup2(r0, r2) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000280)={0x6, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f00000002c0)={0x5, r4}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x5fe5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000100)={r5, 0xe3, "351eee8c6074bd53fc397403c7016220790783487d7a933896bcb5ed6155a71c52a85383058e34b6165bd73b15afd3b046bdc5930234bc0e08c2ca0afec4ca68d2e00c2dfa7a52dbe44ea8d3d3089cccbbe6b8bcd61493a9e8f2c83fcada72745f09f77c4282c34e08df1f861b1d0ad2bfd31e19462d2cc7001e0c9dd6a3ed8ac7ad9aa6e765eef6006f3c49c8f4be3aaf5ace869f6aefd4e4acb702f8df9847778e86d1e63c9b38a921b2b07410b7a3537e288b81f3abb96cdea232f44e5377dee197837525407aeca884a54736f57ebdcfc9b661571f25f0b11fecdc1bbf1339a129"}, &(0x7f0000000200)=0xeb) 2018/05/09 06:06:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x1}, 0x10, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, 'veth0_to_bridge\x00'}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x8, 0x0, 0x1000, &(0x7f0000003000/0x1000)=nil}) keyctl$session_to_parent(0x12) r3 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x6, 0x408000) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={r3, 0x6, 0x1, 0x4, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x20400, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f0000000240)=""/237) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r6, 0x20}, &(0x7f00000001c0)=0x8) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, &(0x7f0000000400)=r3) 2018/05/09 06:06:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x403}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) socketpair(0x5, 0x4, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000200)=0xbb7, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) r3 = socket(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0), 0xc) accept(r3, &(0x7f0000000140)=@alg, &(0x7f0000000040)=0x80) mlockall(0x0) 2018/05/09 06:06:06 executing program 3: socketpair$inet6(0xa, 0x4, 0xf2ec, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[{0xc, 0x9}, {0x2, 0x4}, {0x7, 0xc}, {0x4, 0x8}, {0x40002007, 0x56}, {0x7, 0x1002}], 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xc48, 0x200) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000340)=0xffffffff, 0x4) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000300)={{&(0x7f0000000280)=""/24, 0x18}, &(0x7f00000002c0), 0x40}, 0x20) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) accept4(r0, &(0x7f00000001c0)=@generic, &(0x7f0000000240)=0x80, 0x800) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000080)) r3 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x4000) setns(r1, 0x4020000) fcntl$setsig(r3, 0xa, 0x4) ioctl$TUNSETLINK(r3, 0x400454cd, 0x327) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000380)={[], 0x1000, 0x9dc, 0x5, 0x0, 0xfe, 0x4, 0x4, [], 0x100}) acct(&(0x7f0000000040)='./file0\x00') 2018/05/09 06:06:06 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e2f6367726f75700033b90c80fbd900fddb11424338485e0000000000000005da70cec4306156b340ff19e871892b08ff54bfa68ae1e336022e1e71f16219a761a9b675e64bb721991e6fb598d92d9028f6dfde96d41f2d0f7882dfd9bce1a68300f69b5257639108cfc85291c096f3f348b35ca099", 0x200002, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000140)={0x3}) r2 = openat$cgroup_int(r0, &(0x7f0000000100)='cpu.weight.nice\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000000c0)={[0x36]}, 0x1) 2018/05/09 06:06:06 executing program 4: r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000280)={'syz0'}, 0x4) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) mq_timedreceive(r0, &(0x7f00000000c0)=""/206, 0xce, 0x1, &(0x7f00000001c0)={0x0, 0x1c9c380}) fallocate(r1, 0x1, 0xffffffffffffffff, 0x100000001f) [ 82.029735] syz-executor2: vmalloc: allocation failure: 8615100416 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 82.041899] syz-executor2 cpuset=syz2 mems_allowed=0 [ 82.047336] CPU: 1 PID: 6787 Comm: syz-executor2 Not tainted 4.17.0-rc4+ #39 [ 82.054532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.063894] Call Trace: [ 82.066503] dump_stack+0x1b9/0x294 [ 82.070153] ? dump_stack_print_info.cold.2+0x52/0x52 [ 82.075368] ? perf_trace_lock_acquire+0xe3/0x980 [ 82.080225] warn_alloc.cold.118+0xb2/0x1b8 [ 82.084548] ? zone_watermark_ok_safe+0x3b0/0x3b0 [ 82.089392] ? trace_hardirqs_on+0xd/0x10 [ 82.094146] ? _raw_spin_unlock_irq+0x27/0x70 [ 82.098647] ? finish_task_switch+0x1ca/0x810 [ 82.103150] __vmalloc_node_range+0x45e/0x750 [ 82.107638] ? graph_lock+0x170/0x170 [ 82.111429] ? kvm_arch_create_memslot+0xa3/0x4e0 [ 82.116265] __vmalloc_node_flags_caller+0x75/0x90 [ 82.121197] ? kvm_arch_create_memslot+0xa3/0x4e0 [ 82.126038] kvmalloc_node+0xde/0x100 [ 82.129831] kvm_arch_create_memslot+0xa3/0x4e0 [ 82.134497] __kvm_set_memory_region+0x1d1b/0x2e50 [ 82.139426] ? kvm_vcpu_block+0x1050/0x1050 [ 82.143742] ? perf_trace_lock+0x900/0x900 [ 82.147962] ? lock_acquire+0x1dc/0x520 [ 82.151924] ? graph_lock+0x170/0x170 [ 82.155726] ? __might_sleep+0x95/0x190 [ 82.159694] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 82.165224] ? futex_wait_queue_me+0x550/0x820 [ 82.169800] ? refill_pi_state_cache.part.7+0x300/0x300 [ 82.175161] ? find_held_lock+0x36/0x1c0 [ 82.179229] ? lock_downgrade+0x8e0/0x8e0 [ 82.183387] kvm_set_memory_region+0x2e/0x50 [ 82.187788] kvm_vm_ioctl+0x668/0x1d90 [ 82.191668] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 82.196761] ? futex_wake+0x2f6/0x750 [ 82.200552] ? kvm_set_memory_region+0x50/0x50 [ 82.205127] ? get_futex_key+0x1e90/0x1e90 [ 82.209356] ? perf_trace_lock_acquire+0xe3/0x980 [ 82.214202] ? perf_trace_lock+0x900/0x900 [ 82.218440] ? do_futex+0x249/0x27d0 [ 82.222342] ? kasan_check_write+0x14/0x20 [ 82.226567] ? graph_lock+0x170/0x170 [ 82.230360] ? exit_robust_list+0x290/0x290 [ 82.234671] ? find_held_lock+0x36/0x1c0 [ 82.238730] ? lock_downgrade+0x8e0/0x8e0 [ 82.242881] ? kasan_check_read+0x11/0x20 [ 82.247022] ? rcu_is_watching+0x85/0x140 [ 82.251158] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 82.256349] ? __fget+0x40c/0x650 [ 82.259798] ? expand_files.part.8+0x9a0/0x9a0 [ 82.264368] ? lock_downgrade+0x8e0/0x8e0 [ 82.268508] ? __split_vma+0x5ac/0x7f0 [ 82.272389] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 82.277915] ? vma_set_page_prot+0x239/0x300 [ 82.282332] ? kvm_set_memory_region+0x50/0x50 [ 82.286915] do_vfs_ioctl+0x1cf/0x16a0 [ 82.290806] ? ioctl_preallocate+0x2e0/0x2e0 [ 82.295204] ? fget_raw+0x20/0x20 [ 82.298650] ? __x64_sys_futex+0x477/0x680 [ 82.302886] ? do_futex+0x27d0/0x27d0 [ 82.306678] ? security_file_ioctl+0x94/0xc0 [ 82.311079] ksys_ioctl+0xa9/0xd0 [ 82.314525] __x64_sys_ioctl+0x73/0xb0 [ 82.318401] do_syscall_64+0x1b1/0x800 [ 82.322275] ? finish_task_switch+0x1ca/0x810 [ 82.326769] ? syscall_return_slowpath+0x5c0/0x5c0 [ 82.331688] ? syscall_return_slowpath+0x30f/0x5c0 [ 82.336610] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 82.341977] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 82.346812] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 82.352010] RIP: 0033:0x455979 [ 82.355190] RSP: 002b:00007f238c5aac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 82.362886] RAX: ffffffffffffffda RBX: 00007f238c5ab6d4 RCX: 0000000000455979 [ 82.370151] RDX: 0000000020005fe0 RSI: 000000004020ae46 RDI: 0000000000000014 [ 82.377420] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 82.384681] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 82.391947] R13: 000000000000029a R14: 00000000006f7f10 R15: 0000000000000000 [ 82.400112] Mem-Info: [ 82.402602] active_anon:137687 inactive_anon:79 isolated_anon:0 [ 82.402602] active_file:3486 inactive_file:8720 isolated_file:0 [ 82.402602] unevictable:0 dirty:99 writeback:0 unstable:0 [ 82.402602] slab_reclaimable:8622 slab_unreclaimable:104967 [ 82.402602] mapped:74011 shmem:85 pagetables:1192 bounce:0 2018/05/09 06:06:06 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0xc0002) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) unshare(0x8000000) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x1, 0x0, 0xfffffffffffff32f, 0x1, 0x1000}) semget(0xffffffffffffffff, 0x800000000000000a, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) unshare(0x8000000) pselect6(0x40, &(0x7f0000000140)={0x8, 0x401, 0x22fb4771, 0x4, 0xffffffffffffe140, 0x72f, 0x361, 0x2}, &(0x7f0000000180)={0x0, 0x10000, 0x1, 0x1, 0x80, 0x1, 0x2, 0x1}, &(0x7f00000001c0)={0x5, 0xfff, 0x1, 0x4, 0x7, 0xf73e, 0x0, 0x9}, &(0x7f0000000200)={0x77359400}, &(0x7f0000000280)={&(0x7f0000000240)={0x3ff}, 0x8}) 2018/05/09 06:06:06 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200)=0xdd, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="ad56b6d5820faeb99529890e1f1cf9cbedd30a07524c90c2", 0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x4000000}, &(0x7f0000000300)=0x8) sendmsg$inet_sctp(r1, &(0x7f00000028c0)={&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, 0x1c, &(0x7f0000002800)=[{&(0x7f0000000240)="b5b5ef7b3329fa12e380ec8ea60da3157e2b3b095a020527fc67a71c733fe6643b1040f6cfb6198aa651d28328ed2e1c95bb32cceddc92bdc6c126d8580d7f3ecb399c92c6950eb23669fceeeb406d0bb329a26803650b5d68d1cc245163d3140679a45b42f3fdfc12fd983b89f5e214ac98bc7dcf013306971e737f3d0a185b21a05c6cb897", 0x86}, {&(0x7f0000000780)="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0x1000}, {&(0x7f00000003c0)="15f69d7b86a490fc1ecc06df0e98feb69c0d0cd7f2c58aabc3775d2806a31a895715b1baa0932050be1ce4c0e1c942bde7d6a62a957e4b363f84e4758eed277a4d024d57adbeb8448d232d5d3f8836a37eadeaec34d774cc95e7962984075057b8fa0b80ed0129bce3b5fde452d1b557098c5905558c2542abdd26b8e268271d4635d632dc88b9518a7dab64ace1e17916cdc83defc1605a14cf8ffa12bd0f677bc873381d46c602333806b8e5a1448a4496ed1b1d1c53a8995173e84a3b", 0xbe}, {&(0x7f0000001780)="bb313cbdae50dd18a5844847cde8261603deee5c32e913484729c24ad822e3c8ebe9eca4827a7bbb9af57fba7ab7c6c44997711bfbaa78f6be70602a9388a204f62243dac735235155fdce0ad3270dd4bb8cbc871ec9cb52d47c5ecd6e4b5c3c76", 0x61}, {&(0x7f0000001800)="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0x1000}], 0x5, &(0x7f0000002880)=[@sndrcv={0x30, 0x84, 0x1, {0xffff, 0xfd, 0x1, 0x98, 0x10001, 0x3, 0x8000, 0x7, r2}}], 0x30, 0x1}, 0x44) sendmsg$can_raw(r1, &(0x7f0000000380)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000340)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "38a070a180d38a239f0f7c5a26f3a1b3611919263b88665a7c8c749d3ea32fddf7b040c47d59769af7f47da30faba190cd5890e6b8613a41e2ad18ad538c4e95"}, 0x2a5}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000700)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000480)=""/145, 0x91}, {&(0x7f0000000540)=""/234, 0xea}], 0x2, &(0x7f0000000680)=""/122, 0x7a}}], 0x1, 0x0, &(0x7f0000000740)={0x77359400}) [ 82.402602] free:1269260 free_pcp:441 free_cma:0 [ 82.436151] Node 0 active_anon:544620kB inactive_anon:316kB active_file:13944kB inactive_file:34880kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:296044kB dirty:496kB writeback:0kB shmem:340kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 212992kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no 2018/05/09 06:06:06 executing program 4: r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000040)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000280)={'syz0'}, 0x4) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) mq_timedreceive(r0, &(0x7f00000000c0)=""/206, 0xce, 0x1, &(0x7f00000001c0)={0x0, 0x1c9c380}) fallocate(r1, 0x1, 0xffffffffffffffff, 0x100000001f) [ 82.464319] 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 [ 82.490534] lowmem_reserve[]: 0 2830 6335 6335 [ 82.495202] Node 0 DMA32 free:2900168kB min:30116kB low:37644kB high:45172kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2901148kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:972kB local_pcp:788kB free_cma:0kB [ 82.522972] lowmem_reserve[]: 0 0 3505 3505 [ 82.527416] Node 0 Normal free:2169712kB min:37300kB low:46624kB high:55948kB active_anon:542504kB inactive_anon:316kB active_file:13944kB inactive_file:34880kB unevictable:0kB writepending:544kB present:4718592kB managed:3589432kB mlocked:0kB kernel_stack:5376kB pagetables:4768kB bounce:0kB free_pcp:1000kB local_pcp:352kB free_cma:0kB [ 82.557930] lowmem_reserve[]: 0 0 0 0 [ 82.561837] 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 [ 82.575556] Node 0 DMA32: 2*4kB (M) 4*8kB (UM) 2*16kB (M) 2*32kB (M) 3*64kB (M) 1*128kB (M) 5*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 705*4096kB (M) = 2900168kB [ 82.591308] Node 0 Normal: 434*4kB (UM) 184*8kB (UME) 1139*16kB (UME) 765*32kB (UME) 102*64kB (UME) 29*128kB (UME) 30*256kB (UME) 8*512kB (UME) 7*1024kB (UM) 6*2048kB (UM) 508*4096kB (UM) = 2168152kB [ 82.609446] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 82.618079] 12327 total pagecache pages [ 82.622107] 0 pages in swap cache [ 82.625623] Swap cache stats: add 0, delete 0, find 0/0 2018/05/09 06:06:06 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="400000001e002101000000000000000000000000000000000001ffffffffffff0000000000000000000000000000000000000000000000000000000000000000"], 0x40}, 0x1}, 0x0) [ 82.631046] Free swap = 0kB [ 82.634101] Total swap = 0kB [ 82.637159] 1965969 pages RAM [ 82.640300] 0 pages HighMem/MovableOnly [ 82.644315] 339347 pages reserved 2018/05/09 06:06:06 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x600c000, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x140, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x7, 0x10000, 0x5, 0x0, 0xc}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x3b05, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x84}, 0x1c) setsockopt(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000), 0x14e) 2018/05/09 06:06:07 executing program 3: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8000, 0x8000) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x200) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/09 06:06:07 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000400)=""/247, &(0x7f0000000000)=0x86) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x200200) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x44, r2, 0x40466edb4092bd33, 0x70bd27, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x40}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd81b}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x40091) 2018/05/09 06:06:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000018c0)={0xffffffffffffffff, r0, 0x7f}) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x24) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000001800)={0x1, 0xff}) recvmsg(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000002c0)=""/247, 0xf7}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/140, 0x8c}, {&(0x7f0000000500)=""/4096, 0xfffffffffffffd97}, {&(0x7f0000001500)=""/254, 0xfe}, {&(0x7f0000001600)=""/88, 0x58}, {&(0x7f0000001680)=""/28, 0x1c}], 0x9, &(0x7f0000001780)=""/56, 0x38}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x800, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000001840)={0x1, 0x5, 0x7, @empty, 'ip6_vti0\x00'}) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x28d, &(0x7f0000000240), 0x2d6}, 0x4004000) 2018/05/09 06:06:07 executing program 4: r0 = add_key(&(0x7f00000003c0)='cifs.idmap\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x215, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x20080, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x4, 0xac4, 0x8000, 0x5, 0x2}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x18}, 0x4}}}, 0x84) keyctl$unlink(0x9, r0, r0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000000440)=[{&(0x7f0000000300)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000000340), 0x0, &(0x7f0000000400)=[@dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x209, 0x6, 0x8, r2}}], 0x40, 0x20000000}], 0x1, 0x800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000080)=0xfffffd2c) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000040)={0xbd3d}) [ 83.002752] syz-executor2: vmalloc: allocation failure: 8615100416 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 83.014650] syz-executor2 cpuset=syz2 mems_allowed=0 [ 83.019889] CPU: 0 PID: 6837 Comm: syz-executor2 Not tainted 4.17.0-rc4+ #39 [ 83.027105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.036482] Call Trace: [ 83.039108] dump_stack+0x1b9/0x294 [ 83.042773] ? dump_stack_print_info.cold.2+0x52/0x52 [ 83.047987] ? perf_trace_lock_acquire+0x4f1/0x980 [ 83.052936] warn_alloc.cold.118+0xb2/0x1b8 [ 83.057287] ? zone_watermark_ok_safe+0x3b0/0x3b0 [ 83.062151] ? trace_hardirqs_on+0xd/0x10 [ 83.066351] __vmalloc_node_range+0x45e/0x750 [ 83.070858] ? graph_lock+0x170/0x170 [ 83.074659] ? kvm_arch_create_memslot+0xa3/0x4e0 [ 83.079499] __vmalloc_node_flags_caller+0x75/0x90 [ 83.084439] ? kvm_arch_create_memslot+0xa3/0x4e0 [ 83.089281] kvmalloc_node+0xde/0x100 [ 83.093085] kvm_arch_create_memslot+0xa3/0x4e0 [ 83.097764] __kvm_set_memory_region+0x1d1b/0x2e50 [ 83.102703] ? kvm_vcpu_block+0x1050/0x1050 [ 83.107037] ? perf_trace_lock+0x900/0x900 [ 83.111267] ? lock_acquire+0x1dc/0x520 [ 83.115234] ? graph_lock+0x170/0x170 [ 83.119036] ? __might_sleep+0x95/0x190 [ 83.123011] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 83.128565] ? futex_wait_queue_me+0x550/0x820 [ 83.133147] ? find_held_lock+0x36/0x1c0 [ 83.137215] ? lock_downgrade+0x8e0/0x8e0 [ 83.141387] kvm_set_memory_region+0x2e/0x50 [ 83.145810] kvm_vm_ioctl+0x668/0x1d90 [ 83.149698] ? perf_tp_event+0xc30/0xc30 [ 83.153755] ? kvm_set_memory_region+0x50/0x50 [ 83.158337] ? memset+0x31/0x40 [ 83.161614] ? perf_trace_lock_acquire+0x4f1/0x980 [ 83.166550] ? perf_trace_lock+0x900/0x900 [ 83.170780] ? do_futex+0x249/0x27d0 [ 83.174486] ? graph_lock+0x170/0x170 [ 83.178283] ? kasan_check_read+0x11/0x20 [ 83.182420] ? rcu_is_watching+0x85/0x140 [ 83.186559] ? exit_robust_list+0x290/0x290 [ 83.190872] ? find_held_lock+0x36/0x1c0 [ 83.194949] ? lock_downgrade+0x8e0/0x8e0 [ 83.199097] ? kasan_check_read+0x11/0x20 [ 83.203235] ? rcu_is_watching+0x85/0x140 [ 83.207374] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 83.212565] ? __fget+0x40c/0x650 [ 83.216021] ? expand_files.part.8+0x9a0/0x9a0 [ 83.220618] ? kvm_set_memory_region+0x50/0x50 [ 83.225199] do_vfs_ioctl+0x1cf/0x16a0 [ 83.229077] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 83.233651] ? ioctl_preallocate+0x2e0/0x2e0 [ 83.238059] ? fget_raw+0x20/0x20 [ 83.241503] ? _raw_spin_unlock+0x22/0x30 [ 83.245643] ? put_unused_fd+0x62/0x70 [ 83.249528] ? __x64_sys_futex+0x477/0x680 [ 83.253760] ? do_futex+0x27d0/0x27d0 [ 83.257570] ? security_file_ioctl+0x94/0xc0 [ 83.261976] ksys_ioctl+0xa9/0xd0 [ 83.265438] __x64_sys_ioctl+0x73/0xb0 [ 83.269320] do_syscall_64+0x1b1/0x800 [ 83.273195] ? finish_task_switch+0x1ca/0x810 [ 83.277694] ? syscall_return_slowpath+0x5c0/0x5c0 [ 83.282628] ? syscall_return_slowpath+0x30f/0x5c0 [ 83.287573] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 83.292949] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 83.297806] entry_SYSCALL_64_after_hwframe+0x49/0xbe 2018/05/09 06:06:07 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$sock_proto_private(r1, 0x89e9, &(0x7f0000000100)="a80e10e2b5b689b30431d6c829e73347a3e93c08e4ece7aeba479db97697c317256438c26e584b1cb30c25c123869376f0fb26e1ce486fbd07351152a0981fd7f8bd06379d3939599504492aaf31fa7e44a8ddd0b6c623c234968ad07da04c1b7fd0b21eda3e49c8b8dcd0fd29adfc9d60e47159f25849ab137e5e175a7244b230b3f8726e") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r2 = add_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="a068763fd228b2d9348147bcedec7dfa1eda1434", 0x14, 0xffffffffffffffff) keyctl$get_security(0x11, r2, &(0x7f0000000240)=""/103, 0x67) write$sndseq(r1, &(0x7f0000028000)=[{0x22, 0x0, 0x0, 0x0, @time, {}, {}, @time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0x2, 0x3, 0x27, {0x0, 0x1c9c380}, 0x1, 0x20}) symlinkat(&(0x7f00000002c0)='./file0\x00', r1, &(0x7f0000000300)='./file0\x00') 2018/05/09 06:06:07 executing program 0: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000180)=@known='trusted.syz\x00', &(0x7f0000d9ffec)="0000000201000000000000000000000000000000", 0x5, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x400, 0x70bd2b, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x4) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) listxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/229, 0x6) 2018/05/09 06:06:07 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005", 0x5) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="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", 0x138}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000003ec0)=[{{&(0x7f0000002a00)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000002b00)=""/144, 0x90}, {&(0x7f0000002bc0)=""/207, 0xcf}], 0x3, &(0x7f0000002d00)=""/77, 0x4d}}], 0x1, 0x0, 0x0) 2018/05/09 06:06:07 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x0, 0x70, 0x1, 0x0, 0x7, 0x19, 0x0, 0x1ff, 0x8, 0x2, 0x3f, 0x100, 0xa, 0x6, 0xbd65, 0x401, 0x8, 0x7, 0x3f, 0x5, 0xffffffffffffff00, 0x2, 0x80000000, 0x6, 0x101, 0x400, 0x79, 0x9, 0xce, 0x6, 0x3, 0x7, 0x0, 0x800, 0xba, 0x20, 0x4, 0xa973, 0x0, 0x7, 0x2, @perf_config_ext={0xfffffffffffffff9, 0x1}, 0x24000, 0x6, 0x90, 0x5, 0xfffffffffffffffc, 0x2, 0x100000000}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x2, 0x0, 0x3, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000e9dd8bed90d044ef554114da47f92f829bcde56b72243c491f32d9"], &(0x7f00000001c0)=0x40) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'bridge_slave_0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'veth1\x00', 0xc0ffffff}) 2018/05/09 06:06:07 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = memfd_create(&(0x7f0000000000)=':\x00', 0x3) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0x1, 0x100000001}) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000c83000)) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00000004c0), 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xc, 0x10}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) 2018/05/09 06:06:07 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000040)) 2018/05/09 06:06:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r4, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="10002bbd7000fddbdf250d0000000c00020008000700000800004800030008000400000000000800080001508e7543000600fe8000000000000000000000000000bb08000300030000000800030001"], 0x1}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000000000000000000000000000000000000000000071a00000000000000070000000000000004"]) read(r2, &(0x7f0000000140)=""/204, 0xcc) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/09 06:06:07 executing program 5: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0), 0x4) [ 83.302986] RIP: 0033:0x455979 [ 83.306167] RSP: 002b:00007f238c589c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 83.313871] RAX: ffffffffffffffda RBX: 00007f238c58a6d4 RCX: 0000000000455979 [ 83.321130] RDX: 0000000020005fe0 RSI: 000000004020ae46 RDI: 0000000000000014 [ 83.328388] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 [ 83.335648] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 83.342910] R13: 000000000000029a R14: 00000000006f7f10 R15: 0000000000000001 2018/05/09 06:06:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x408400, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000300)=0x2, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000000640)="f3a394539074c98e", 0x8, 0x0, &(0x7f0000000740)=@un=@file={0x0, './file0\x00'}, 0x80) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) 2018/05/09 06:06:07 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000140)=0xe8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000800000000000000005000600000000000a000000000000000010000000000000000000000000000000000000000000000200010000000000000000020000000005000500000000000a00000000000000ff010000f900000000000000000000010200000000000000"], 0x80}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x10, 0x20, 0x6, 0x7, 0x0, 0x70bd28, 0x25dfdbfb, [@sadb_address={0x5, 0x17, 0x6c, 0xa0, 0x0, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xb}, 0x1}}]}, 0x38}, 0x1}, 0x10) r3 = getegid() fchownat(r1, &(0x7f0000000100)='./file0\x00', r2, r3, 0x0) [ 83.425764] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.464883] device veth1 entered promiscuous mode 2018/05/09 06:06:07 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x220000) syz_open_dev$dmmidi(&(0x7f0000000580)='/dev/dmmidi#\x00', 0x9, 0x4000) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e) pwritev(r1, &(0x7f0000000800)=[{&(0x7f0000000740)="d41ca0019a76105ffeda4a53d5cf723bad3e27442b26d6acbd21b9761d01add4a39ba1aa750605a8af5a1b9ff1c01293f45991f7c765ee79fba37113d18c573f3388a6621f44c09f4c37ec1ead020a649d9c515b45ced0cb6032e6cfdcbb58bd8487cb1f94825afb083f7e87", 0x6c}], 0x1, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000001180)='/dev/snapshot\x00', 0x0, 0x0) r3 = dup2(r0, r2) fcntl$getownex(r3, 0x10, &(0x7f0000000000)={0x0, 0x0}) r5 = getpgrp(r4) ptrace$setopts(0x4206, r5, 0xffff, 0x1) seccomp(0x0, 0x0, &(0x7f0000000500)={0x9, &(0x7f0000000480)=[{0xb2, 0x0, 0x9, 0x800}, {0x3f, 0x5, 0x7, 0x2}, {0x80, 0x9, 0x9, 0x1}, {0x5, 0x2, 0x18000000000000, 0x8}, {0x6, 0xffff, 0x0, 0x7}, {0xfffffffffffffff7, 0x7, 0x7, 0x7}, {0xfffffffffffffff7, 0x1, 0x0, 0x7f}, {0x3, 0x8, 0x4, 0x5}, {0x8, 0x3f, 0x5, 0x200}]}) 2018/05/09 06:06:07 executing program 0: stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe, 0x1, &(0x7f0000000280)=[{&(0x7f0000000140)="014344303031", 0x6, 0x8000}], 0x0, &(0x7f0000000100)) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2000) r2 = syz_open_dev$adsp(&(0x7f0000002740)='/dev/adsp#\x00', 0x4, 0x40000) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0x9d, @tick, 0x2, {0x3, 0x100}, 0x9, 0x1, 0x8d}) syz_mount_image$cifs(&(0x7f00000002c0)='cifs\x00', &(0x7f0000000300)='./file0\x00', 0x1, 0x7, &(0x7f0000002600)=[{&(0x7f0000000340)="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0x1000, 0x8}, {&(0x7f0000001340)="020ff9caa3c6c0fb2349f37b1428b2bd3fe0be32535aef2d95da43655fc393434b8fc73720e686", 0x27, 0x3ff}, {&(0x7f0000001380)="5a109edb0cc2545061d2721bdf89642aa3503fb550381d9a4f475bfcf2f66ecebdf5e8d4d624544cc0b9ece2ff59a0a4eb0baf11cc58c60d126845580707771c03e1c8c09f53340bb3ed7210082aaab40652a79827e0a0d0eb2c75ba13a02da720a49a3da6ae394c9721d81dfacdbdaaffdc4e9676ffed7da456c996f8e4beb493a9c331fcada14ae1ff26", 0x8b, 0x8001}, {&(0x7f0000001440)="392a47f2add425c8d05c618397e23898306b7743cf7b227f3568a8e98ebfeb94fb709890b48a50170e80738d98ba343f9b4d3c9f56ee91d30c27b0d763e313d030f635f59313c3651944309beb1981afdbd1d17b4d7a0732059ce820b22ee3f16291", 0x62, 0xea80}, {&(0x7f00000014c0)="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", 0x1000, 0x100000001}, {&(0x7f00000024c0)="16b9a6abf5406874c531eaa8e0bf36cac9de605c163b3110d8d949cddf07766853247e309cfdf160e83257146009cb9960d4e307362fb392df5c6c52885f6f061431cdce5eedcb2f94ca3ccf659d5899db346626117f62b4030042b4a02bda0a1d976a5b9f96111528cdd5181bdd4f45928097f24e758f2b228ff87e525b89de7688d73e0c5af6456d4ff4f790044b041004c8364d9ea4f1e674d99a260c7b28068dbe14962a4d122c354c68f5eaa86bc069a513d7500a1d7b3d2cd7da5b3b9e35086a5e69f992f0520ecd957dca943acec106749a71055d0f713c974b450afd0cc07a7bf2d9f4286dfccedd362d", 0xee, 0x7}, {&(0x7f00000025c0), 0x0, 0x1}], 0x200000, &(0x7f00000026c0)='iso9660\x00') 2018/05/09 06:06:07 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000004b80), 0x0) sendmmsg(r1, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000001080)="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", 0x4d1}], 0x1, &(0x7f0000002180)}}], 0x1, 0x0) r2 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/184) [ 83.683142] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 83.781248] ISOFS: Logical zone size(0) < hardware blocksize(1024) 2018/05/09 06:06:08 executing program 6: r0 = socket$nl_xfrm(0xa, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000000)={0x10}, 0xc) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="400000000002000019000000d50100002c00000001000000000000000000000000200000002000004000000000004000265dbe5a0000ffff53ef01ff03", 0x3f0, 0x400}], 0x0, &(0x7f00000007c0)) 2018/05/09 06:06:08 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x10000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000180)=0x600214) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) readv(r0, &(0x7f0000001f00)=[{&(0x7f0000001e80)=""/120, 0x78}], 0x1) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/09 06:06:08 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7fffffff, 0x40) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = socket(0x400000000000010, 0x802, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x4000, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x4000, 0x0) write(r1, &(0x7f0000000480)="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", 0xffffffffffffff91) 2018/05/09 06:06:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x12}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x800}, 0x8) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/05/09 06:06:08 executing program 7: r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x6, 0x200000) openat$cgroup_subtree(r0, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0) syz_mount_image$ntfs(&(0x7f0000000240)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x2000000000000000, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb52904e5446532020202000040200000000000000f800f5", 0x18}], 0x0, &(0x7f0000000000)) r1 = dup(0xffffffffffffff9c) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000300)={0x100000, 0x3000, 0x7, 0x1, 0x5}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x401, 0x3, 0xeeec, 0x7fff}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x101, 0x30}, 0xc) 2018/05/09 06:06:08 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000626ff7)='/dev/sg#\x00', 0x0, 0x8002) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x140c0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) write$sndseq(r0, &(0x7f00000000c0), 0x0) poll(&(0x7f0000000400)=[{r0}], 0x1, 0x0) 2018/05/09 06:06:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) recvfrom(r0, &(0x7f00000001c0)=""/184, 0xb8, 0x10000, &(0x7f0000000340)=@can={0x1d}, 0x80) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000300000000c34f5e650cb4e57000005d0800800004bd663f1e7041cad71b882f702f8cb3fa"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000300)="f90b8e", 0x3}], 0x1) setsockopt$llc_int(r3, 0x10c, 0xb888564a6d2219e9, &(0x7f0000000140)=0x1000000000000, 0x4) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x101, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0xd, 0x1}, 0x14) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) 2018/05/09 06:06:09 executing program 0: syz_mount_image$jfs(&(0x7f00000001c0)='jfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f00000018c0), 0x0, &(0x7f00000019c0)={[{@resize_size={'resize', 0x3d, [0x33]}, 0x2c}]}) msgget(0x3, 0x11) socket$can_raw(0x1d, 0x3, 0x1) [ 84.743603] EXT4-fs (loop6): bad geometry: block count 512 exceeds size of device (2 blocks) [ 84.744641] resize option for remount only [ 84.768286] ntfs: (device loop7): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 84.776825] ntfs: (device loop7): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover. [ 84.788919] ntfs: (device loop7): ntfs_fill_super(): Not an NTFS volume. [ 84.834826] resize option for remount only [ 84.842414] EXT4-fs (loop6): bad geometry: block count 512 exceeds size of device (2 blocks) [ 84.927541] ntfs: (device loop7): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 84.936061] ntfs: (device loop7): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover. [ 84.948150] ntfs: (device loop7): ntfs_fill_super(): Not an NTFS volume. 2018/05/09 06:06:09 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffa701010304e59250be6ce912b734eb5df063c10e8cbc625405952ce2f23af4986f81f5d531f69329f8efc334314236ba4ca376f88036f2a41bc25f1fe02abfc085f11e0e997efa48873162e1ab27474edba8239f0049daed5cb8eb68b5198709ebeaeb339b615a48d5e5cc5134f95c79fdfeb409f92123ee261efceebf4e03d3d22c9da1b4488fea475b47cc4414267e464ae1ac12a74995d24c9675cf6eb2a6c9935e3075ce05bf1bbea98742947d"], 0x0) r0 = socket$packet(0x11, 0x10000000002, 0x300) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/loop-control\x00', 0x0, 0x0) r2 = dup(r0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rfkill\x00', 0x40, 0x0) linkat(r2, &(0x7f0000000500)='./file0\x00', r3, &(0x7f0000000580)='./file0\x00', 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0xffffffff00000001, 0x8, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r5, &(0x7f00000004c0)=',', &(0x7f00000001c0), 0x3}, 0xfffffebb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r5, &(0x7f0000000140)='G', &(0x7f00000001c0)}, 0x20) r6 = dup(r1) sendmsg$nl_route(r6, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x204}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@ipv4_getnetconf={0x24, 0x52, 0x608, 0x70bd26, 0x25dfdbfb, {0x2}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0x2}, @NETCONFA_FORWARDING={0x8, 0x2, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x801}, 0x4000000) ioctl$BLKREPORTZONE(r6, 0xc0101282, &(0x7f0000000300)={0x8, 0x6, 0x0, [{0x0, 0x1ff, 0x6, 0x2, 0x7fffffff, 0x1, 0x8}, {0x1f, 0xeb3, 0x200, 0x4, 0x7ff, 0x2, 0x1}, {0x1, 0x4, 0x4a, 0x7, 0x7fffffff, 0x80000000, 0x8001}, {0x1b19f4be, 0x81, 0x2, 0x1, 0x3, 0x65, 0xd34}, {0x8, 0x1ff, 0x10001, 0xba, 0x9, 0x0, 0x3}, {0x3, 0x100000000, 0xfffffffffffffe01, 0x9, 0x2, 0x9}]}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240), &(0x7f00000002c0)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00'}) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) dup3(r6, r7, 0x80000) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') 2018/05/09 06:06:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x2000) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/05/09 06:06:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000050020000004000000000000000142d3f403f289500000000000000c906162d0ddc7217084213fb081147e2d0a40c28c5c6f68b470d33"]) 2018/05/09 06:06:09 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000000c0)=""/124) read(r0, &(0x7f0000fb6000)=""/28, 0xfffffffffffffd4a) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000180)={0xc5, @time={0x0, 0x1c9c380}, 0x0, {0x9}}) write$sndseq(r0, &(0x7f0000000200)=[{0xfffffffeffffffff, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000000100)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800000000001, 0x0) 2018/05/09 06:06:09 executing program 0: r0 = socket(0x40000000015, 0x8000e, 0x8) sendto$inet(r0, &(0x7f0000000080)="da4924e91c10dbd999ccd4a51b3a78fe437892d8996b74a0cf7c7429620874d814196aca6f4d6b6db8c3d0dc4fe9292db28ea310d4cb5ed5ef2d19", 0x3b, 0xfffffffffffffffd, &(0x7f0000000040)={0x2, 0x100000000000000, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x80001, 0xfffffffffffffe87) mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x3000007) recvmsg(r0, &(0x7f000071bfc8)={0x0, 0x0, &(0x7f00002cd000), 0x0, &(0x7f0000f50f40)=""/192, 0xc0}, 0x0) 2018/05/09 06:06:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1d, 0xf07, 0x0, 0x0, {0x7}}, 0x1c}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x300, 0x70bd2d, 0x25dfdbfc, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x48001) 2018/05/09 06:06:09 executing program 7: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x94356e23a4f6cd8e) setresuid(0x0, 0x0, r1) 2018/05/09 06:06:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x6, 0x13, &(0x7f0000000080)=""/30, &(0x7f0000000000)=0x1e) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x400, 0x2400) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000009c0)=ANY=[@ANYBLOB="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", @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="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"], 0x778) 2018/05/09 06:06:09 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x9, 0x4, 0xeff, 0x4}, 0x269) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r0, &(0x7f00000000c0), &(0x7f0000001180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000)="01cb", &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x1, 0x0, 0x6, 0x10, 0xffffffffffffffff, 0x1000}, 0x2c) 2018/05/09 06:06:09 executing program 0: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x480, 0x0) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000300)="86", 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ptrace$pokeuser(0x6, r0, 0xfffffffffffffb20, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x6, 0x10000) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000003c0)={r1, r1, 0x31fd, 0x4, &(0x7f00000001c0)="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", 0x9, 0x80000001, 0x80, 0x7fffffff, 0x5, 0x80000001, 0x3, "ada11ec1c0720e3a28ec7d2201c9dd1cfc60e5c7a62a23c6cc7b8cb8e2d539ccb2cefcc0ade2ee8008497121d8d419d9a7d9098d7fbf2e6bd27516a01bcc634f0678b95928d6b31cbe8307f59d4733ce9654002c282f87381ef69fceaeb272fa31a7b86c248805"}) 2018/05/09 06:06:09 executing program 2: prctl$void(0x1002b) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80042, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000080)={0x16, 0x3, 0x4}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/05/09 06:06:09 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00000091c0)=0xfffffffffffffd8b) geteuid() setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x2, 0x2e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'ip6tnl0\x00', 'irlan0\x00', 'ipddp0\x00', @random="43dc6d767390", [], @link_local={0x1, 0x80, 0xc2}, [], 0x100, 0x150, 0x188, [@devgroup={'devgroup\x00', 0x18, {{0x1}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001, [], 0x4e22, 0x6c}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "0415b752751a0a060bd6c92f2fc760e37336cb5ed5d64b83731626ffcd51", 0x3}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x0, 0x88b5, 'syzkaller0\x00', 'rose0\x00', 'nr0\x00', 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa0, 0xd0}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@STANDARD={'\x00', 0x8}}]}]}, 0x360) 2018/05/09 06:06:09 executing program 6: r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xfffffffa}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x8}, 0x4) 2018/05/09 06:06:09 executing program 1: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9", 0x3c, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') syz_mount_image$cifs(&(0x7f00000000c0)='cifs\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x5, &(0x7f0000000380)=[{&(0x7f0000000140)="1882ffa4880f9164", 0x8, 0xbce2}, {&(0x7f0000000180)="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", 0xfb, 0x1f}, {&(0x7f0000000280)="dfd9e9e4cbdc3cceb796f08953c9b7e82f418af906ff8737a6933ab0114fd443e4e53202a396c1b4545cfc29ebe9ca5f96b061dedd40b101aa4e9509bb44bcc536355a4e0fd549a198e5a7ad69ba26d1e0ed3b2471413989442929939e40e07d235b224c09f0f1df7d1bd04b5fdbc6082a6cb6f0853d66", 0x77, 0xffff}, {&(0x7f0000001040)="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", 0x1000, 0x6}, {&(0x7f0000000300)="6c47dce555122072b5525a1a63c08c73271f5c79022b53145957030ffa0c47fb2d0bf21f2d1c47ae38e555922f1cc0bc3314e3e0160aa4dd3e735dd71e267ad38e9f63c5f9d08e99c98e28c1b1aa6235230f8203a4cd0d21bb65ecd96028f0d198d549", 0x63, 0xffffffffffffffe1}], 0x1, &(0x7f0000000400)='I') creat(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hfs\x00', 0x81081, &(0x7f00000000c0)) 2018/05/09 06:06:09 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x80}, {0xa, 0x4e24, 0x5e9b, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x30b9}, 0x4, [0xa681, 0x3, 0x5, 0x1, 0x6d8, 0xfff, 0x7f, 0x8]}, 0x5c) sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="087900001400"], 0x14}, 0x1}, 0x0) 2018/05/09 06:06:09 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000000040)="240000001900030007ff0907000083be8020000000048f753e8e0178760b00e7119eaa68", 0x24}], 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xa00, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x27, 0x1, 0x1, 0x1, 0x7, 0x9, "2253f193b3dcee7f89d9fbdced057129088db28754713b3c9948edc12cfbb2f3e3b711568c3d9d2bf7119b05a98e14c2b42c5142909cd95bcb8baf8deed169", 0x3c}, 0x60, &(0x7f00000002c0)=[{&(0x7f0000000080)="e5585b2af9a5b55640e4c69de603c1b5a0e43f86d6bb7b88326f5eca6589bb6721a31e8fff8f493e7a80b2bc96e438", 0x2f}, {&(0x7f0000000180)="a223f0dc2c7cb8f6e9bb9dfaf99442b6d51ac6a38c96395a8c485252fb1ce5cb1e11baaf10158b7b0c40c331be6a423fbb26130821db21f1236b169fb25fe18b48f4e718d5533706870a18b59f5d16054af6c32e71e60618537ae0c1115336f86e2bfe4a78eff7f9e5332eed050d4f443b44b2f0f8", 0x75}, {&(0x7f0000000200)="3095d467740f51ba29f7d5e23834e79fb8fe7b4855ccf953625c1aae8927dcf788285f11e8852e7a5927f56745b08d2487e8a42d16673eb4eaaacb138f6b7e362a2a16bca0aec173a804c4377b5b00e6063c511ed4824bb05d0b159dd20ad8d54dfa4f4f868d0dca283f101754e425475d5da82455976e0ebc5b1c46c20a2789df798eccf2ad6e5fb99092f0930cf4b0b3", 0x91}], 0x3, &(0x7f0000000300)={0xa0, 0x10c, 0x0, "3b6f2622cf59eb7c35bd2a3cbd3c65749375e089545f111dbeaac81e447c551c0453e8ae6428df9acd4ad2bffd3a8a98aa2c669a297545139462e8654bbdc3f64e077efdc9fdf80262ede4ca4f572c5ad3e7591d5faf596fb5b4fe4a1d8e6fcf2e57fddb6e8f6c93df92986ea8453c206142849840f474f25822f8dd7e8c886639ab0b9e9d6e4d2d42"}, 0xa0, 0x4004014}, 0x40) connect$llc(r1, &(0x7f00000000c0)={0x1a, 0x31f, 0x1, 0x7a, 0x81ca, 0xfd, @random="b5cf952fc7ef"}, 0xff91) 2018/05/09 06:06:09 executing program 3: capset(&(0x7f0000fb2000)={0x19980330}, &(0x7f00000001c0)) r0 = socket$netlink(0x10, 0x3, 0xf) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x20, 0x101000) writev(r0, &(0x7f0000312ff0)=[{&(0x7f0000000080)="480000001400190d090043eafd068c560affffffffe006004543984fb2bff49a3326a6ffffffff00000000bc5603ca00000fff890000000309ff5bff87c3e4cb6b716c0123b261a2", 0x48}], 0x1) 2018/05/09 06:06:09 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x9}], 0xfffffffffffffff8) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040), &(0x7f00000002c0)=0x4) 2018/05/09 06:06:09 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) flock(r0, 0xb) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000040)=0x7) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="4000000000000000008100000082254992000000f9b40900"]) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x280980) 2018/05/09 06:06:09 executing program 4: r0 = memfd_create(&(0x7f0000000080)='/dev/kvm\x00', 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000000040)={0x0, 0x1, 0x38b5}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000000c0)=""/43) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fb4000)={0x10000000000000d2, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) 2018/05/09 06:06:10 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xa00, 0x0) r0 = socket(0x9, 0x5, 0x0) bind$inet(r0, &(0x7f0000000500)={0x2, 0x0, @rand_addr=0x7c9}, 0x10) 2018/05/09 06:06:10 executing program 6: open$dir(&(0x7f0000000040)='./file0\x00', 0x2000, 0x110) syz_mount_image$nfs(&(0x7f0000000080)='nfs\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x4, &(0x7f0000000380)=[{&(0x7f0000000100)="716461b7b7a0486c40a9f335172ba2b1a86e5ccae72b1a5362496aace59aeba53ed7fbb95f3c5998c7afc15ee1a9d169b31c06ef408f1f5957e64dc4e58a8138b6b474ac082ced106fb59925b19e5184ecd42ae9592f76142ae57d94b03e576b93c746e0ecd076b6faeaf6", 0x6b, 0x51}, {&(0x7f0000000180)="f5aecce9eced90bbf8961bef916a95921f311688a19f93c806c1f0dafddcc3a21cdc4d7b8dce23e810335a824f75cc63c1e80cda09982ba5b1959b77da2cbed8622637d57842590e74d43061c50adff0e54bcec67e9de0cf8fefcf9cdd7c378caba989ba95755c198986dd732db01d54422a93b60fb7c22179f9c0a22c9161f6228463da398a82b5fea8a3e39060af0e08b03141ef660e7cff7d802d05994c4b1470902c28307f801b9ca9fd58fbae0ccab560f185fc6a15ab9348c51f38b5f4b1b3647493be1446192b89c9382a2026c739d397c983a787a720ced6519ba4f8", 0xe0, 0x8}, {&(0x7f0000000280)="66a3565e585d483108f08dafefd0acb8f9e1e0c5d4139d4d604eb804180f7381d1a61d234d436a5656432b6f521c69", 0x2f, 0x401}, {&(0x7f00000002c0)="6a47e20edb01dc30bc3636934d5aef76745ab560d846321fe97b2efb62f1221e637fd1f4c26713e49c55d1ae1dd8a007c737cc77a39d222d5333e1f0f7462ac4a69a1fb525b48cb0c46d5a6923a306730172e21dfb8ed5db7a60cd5bc57f927c73a9c1ec41265b8c77dce5dfb47d8625c6066364a00746a495407d5095e0924d7a818adaad1dcb19a013c0fd4aaafe73d3cf6241705a86fab6e683ff6f2eeece09b3abee33933bdcb990a5208c7d23e55a97dfca6dda161f", 0xb8, 0x8}], 0x1000, &(0x7f0000000400)='bond0\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x898e, &(0x7f0000000000)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) 2018/05/09 06:06:10 executing program 7: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x683, 0x280) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@getspdinfo={0xf0, 0x25, 0x502, 0x70bd28, 0x25dfdbfb, 0x40, [@policy_type={0xc, 0x10, {0x1}}, @replay_thresh={0x8, 0xb, 0x8}, @algo_crypt={0xc8, 0x2, {{'lrw-cast6-avx\x00'}, 0x3e8, "796ac139b78a6cc3f40050388d8d70f849a3187839d96c99ee8edad642c98126f4438fbbfbc13da55388bf8a2ec72ccb347716e506dcc7c6f191e7c25b35d71be3589e2b21181a7d2d9c656bbed56f8e0ef749e4a04f2f50396198cf6e62bc0a00a9eb1d9771f07211760ab490f9a12bc0fa1c5d3908ad011b1696a1f5"}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000ff4ea0)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in6, @in=@multicast2=0xe0000002}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@mark={0xc, 0x15}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x144}, 0x1}, 0x0) statx(r0, &(0x7f0000000000)='./file0\x00', 0x1500, 0xfff, &(0x7f00000002c0)) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bond_slave_0\x00'}}) memfd_create(&(0x7f0000000040)='deflate\x00', 0x3) 2018/05/09 06:06:10 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x5c, 0x420c0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e24, 0x7fffffff, @loopback={0x0, 0x1}, 0xff}}}, &(0x7f00000002c0)=0x84) fchmod(r0, 0x44) r3 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x800008001, 0x100ffd) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000080)={0x8, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x60, 0x80000001, 0xaaa, 0x14, 0xffffffffffffffff, &(0x7f0000000040)='bridge0\x00', 0x50, 0x7, 0x80000001}) 2018/05/09 06:06:10 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x14104a, 0x80) write$evdev(r0, &(0x7f0000037fe8)=[{}], 0x18) 2018/05/09 06:06:10 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f000061c000)) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)=0x7) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/09 06:06:10 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x200, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000200)={{0x6, 0x4}, {0xce51, 0x1}, 0x20, 0x2, 0xfff}) sendmsg$key(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x17, 0x80000000, 0x9, 0xf, 0x0, 0x70bd29, 0x25dfdbfe, [@sadb_ident={0x2, 0xb, 0x2, 0x0, 0x6}, @sadb_x_policy={0x8, 0x12, 0x4, 0x2, 0x0, 0x0, 0xff, {0x6, 0xff, 0x2, 0x6, 0x0, 0x1, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e24}, @sadb_x_sa2={0x2, 0x13, 0xe39d, 0x0, 0x0, 0x70bd28, 0x3501}]}, 0x78}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000080)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x3}]}, 0xa0}, 0x1}, 0x0) 2018/05/09 06:06:10 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40042, 0x4) r1 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000040)='./file1\x00', &(0x7f0000000100)={{r2, r3/1000+30000}, {r4, r5/1000+10000}}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r1) 2018/05/09 06:06:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x8000, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x20000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000080)="363e3ed2dc66baf80cb8ec35bf8eef66bafc0cedb956030000b800000000ba000000000f30f2a40f01caf0824137040f01ca660fe4316682c5030fc758bb", 0x3e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="0100001fa8a23b6e26e2d7ba5ecc64bb000000000073000033000000000300000000100000487635228efa617a718ce3c25812e5138c9c0a618870307a45a274c665cea78ef644baccabd96c67a9b841d600790da96878fec7585dde0d103697574e7302604e0d2a4fd4b894f69ca99c00487966d0b537e96085758358e5618bd2a9fb7f2dc288b96a491fc2e1bdea638fa542c5fa33208cabc2a0d211e59638c6bae7254c5795bb31852f55490ebd804e0890a234d8b559ee0ac7721c9eaa473a8f1b31c30a9867e60681e9161c2b4ebb1c34b77650a8a1035e60de6d84fb60619f01df87b4269c9975dbded1515e08b20c7a923f77c47ce4be62fd96b6eb35"]) 2018/05/09 06:06:10 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000140)=""/131) connect$nfc_llcp(r0, &(0x7f0000000900)={0x27, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x0, "03f4d9931e3bc0a8428581e03ee18838304e624ee8fc12f8abbd026dfd9763ec8618cc07cf99f95baf3052333a69cad313a83de05bce39ab5730be8dda2cb9"}, 0x60) 2018/05/09 06:06:10 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000040), 0x4) listen(r0, 0x81) 2018/05/09 06:06:10 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0xb, 0x1}, 0x14) ioctl$VT_RELDISP(r0, 0xb703) 2018/05/09 06:06:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001c80)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-cast5-avx)\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000100)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001dc0)="0a0775b005e381e5b3b60c", 0xb) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000001e80)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000001280)="f9da7bce43be52396208fc700c5616debf", 0x11}], 0x1, &(0x7f0000001380)}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000000200)=""/31, 0x1f}], 0x2, &(0x7f0000000240)=""/24, 0x18}}], 0x1, 0x0, &(0x7f0000003ac0)={0x77359400}) 2018/05/09 06:06:10 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000ad2ffc)=0x40, 0x4) r1 = memfd_create(&(0x7f0000000040)='}keyringvboxnet1\x00', 0x3) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000080)=""/48, &(0x7f00000000c0)=0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/05/09 06:06:10 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r0, 0xa, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x277, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x100000000001, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffff00, 0x1}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xffffffffffffff97, 0x8000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x954, 0x200, 0xfffffffffffffff7, 0x9, r3}, &(0x7f0000000140)=0x10) 2018/05/09 06:06:10 executing program 4: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001700), &(0x7f0000001740)=0x4) pwritev(r0, &(0x7f0000001640)=[{&(0x7f0000000000)="8a885447c57473659590dd144774d83e2c242258ca61db8eb562d96719a2fe5130580afcc3c5972c7ab9e40eeb51666ccf70f3ac6484d7f4797403ce02a556be259fca0b20be7816831e395e3597fb92b2243c12064e0b4cb51a8631a08ee4c8e66611389c531b9ee588dbbf96418b15f6fd4f417a3f5ac64555c9e96898678168b2f583fd7c89fa1c0f1ba5f341271ce6121c2c85fcb9937be7770953a727d486c7a752f083aa215cbe9f482eee5ced322ec916e8b1990b0d913248e3e00a8cbfdcc40723a972865e60cf243d018ac7511f9104997f1ec993f68e48982dda108f655ee48dd85022b12512301f0bc891d410bc47d40f", 0xf6}, {&(0x7f0000000100)="9ef13a072b3f7f76f30b481f17fb4c4e44644d8286c94760a42363dc8602bc8460c2fc768558460667fe8f2fdb35c6f97ff05ee3f112ad4170122ab4e6d884f404b828", 0x43}, {&(0x7f0000000180)="059f6964b7734579c03cc7da8290732c0ccb834ae32f61894d44079d33c0c0a37420ebf6c388511209346070185b476cb8d8fc70e21832a87811258c479ca057d2ef857b7c08e5626bc2c49dd7ab4b702c016509", 0x54}, {&(0x7f00000002c0)="0b9b78c65e144baf54e81e7fdc50b3d7fb86628295fe57f486986a7ade5d8d40e495d184f5dcf7be8264426ce464eda6c2c49d99ecdb85602b1e2ba800c943dcf05dff4d465d739566466d2cff60c25402a7c464e34acd0a1b422daf9d017b8f8f84408a84ae900ccff1e6c2567bd10e30563f8aec0ec9b3747fbf3d35d306b315771a284f97f9d2394b5ad533df3dfe13cb3381dac5c14ac8be65d5468a110fba3864d01442fc", 0xa7}, {&(0x7f0000000380)="8a849922c10fb73f1b5fd023cbb771acf6385f34456b09defd708a3c082e76682d8402560c9f2af4d6fdb3da987a4807347cb34c0f191c52b2ed97eac3498075ea6a0a09547adfdbf83fa58bde705687f2bd3fbef56f286c6939603b39a1a6adf1c7ea2705d33cc7c9148e4a7c4da9e4ece3b032008dc6dd4992ae37af858895157c3360456fc5dd37b16f697db8b654c3ef5762e2b32f20011e63de41a46fc8c386ac10b3bec7da6ce6f96955781989a76d8912127defd9fe6157dfcbc1d65ec369023564a8cd7f132f61e6424d", 0x242}, {&(0x7f0000000200)="bd4dd4f58544e8f7e1ef4b987d40129754894cfd12980ed6bfe9a086b0671e103bd622265371419893eafd15d0530ae2f6997664ace9f59d928986", 0x3b}, {&(0x7f0000000480)="552cabd952166d337e568b4e54a26f1406bf9ceb75ae53408d8b20da49bfcea155b0fd3275e5a77a707cb1f79381149d95f1cd5f7b821b4a9f", 0x39}, {&(0x7f00000004c0)="8779e617db212d718897ab7b1b7e2fc6b37c33a94407d8aa8c9126a47569b4a22da6013abec914d2babd4b350a3435c6150e1c2c7e3c0d4d590ccfa7f688ded8e67ef31f500bccf54eed78a3435da16e5549d6fbb119580d27b374d3dfea99918cc4e201b6edf0e0f5c5ecb6415ac9625233440eb404cd02a72749dac5e978753c81f65636bf476ec93e485fc2a48c635097243ede00d03d7d293239e32c06ac947bdb271ede6c30c3fd891541ef896bd60c30fdfa46cd647d67d582e9a774e95cf7ce47e2db6f4d10a53678e03b7879dd1c0d341246241d929ca9913e41aeadcbd941b038c87a3e5c29ab8259f4a2033a029957c7738f", 0xf7}, {&(0x7f00000019c0)="07a8c5e5788447e5786d46d6e75eb03334c20d2c5a59815b588e291366f0b8f621ba6d8bd2be4b25849fff61b6b3cee2ecc66c107f48b113b7e2096934324257bc1357d535290bc3c8e9b4a7c64442c90c59dec012db917acbcbd19164d290e6d47db44f2bcc94175558cf4922dffbcfb4bbf9493d29cc934d4e03203668121829486645a9bd4d0d804131f175c49cb2d1cb5ab685a505e52340fb85ef9fdaa4cb87cc46aadf0a", 0xa7}, {&(0x7f0000000640)="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", 0x1000}], 0xa, 0xfffffffffffffffd) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/mixer\x00', 0x800, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001800)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000001980)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x182}, 0xc, &(0x7f0000001940)={&(0x7f0000001840)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x40}, 0x40051) setitimer(0x1, &(0x7f0000debfe0)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000751fe0)) setitimer(0x1, &(0x7f0000000280)={{}, {0x0, 0x2710}}, &(0x7f0000000240)) 2018/05/09 06:06:10 executing program 2: syslog(0x9, &(0x7f0000000040)=""/23, 0xffffffffffffffee) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.memory_pressure\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000280)=[{{0x0, 0x2710}, 0xaa, 0x7, 0x3}, {{r1, r2/1000+30000}, 0xfffffffffffffff7, 0x2, 0x7}, {{r3, r4/1000+10000}, 0x0, 0x4e0, 0x1}, {{0x77359400}, 0xffffffffffffffff, 0x2, 0x5}, {{r5, r6/1000+10000}, 0xfff, 0x8700, 0x40}, {{}, 0x6, 0x3ff, 0x18800000000000}, {{}, 0xfffffffffffffff9, 0x4, 0x8}, {{0x0, 0x7530}, 0x7fff, 0x80, 0x40}], 0xc0) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x7, 0x1, 0x5, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$TUNSETVNETHDRSZ(r7, 0x400454d8, &(0x7f00000000c0)=0x8001) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0xfffffffffffff466, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x3f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e20, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0xc625}], 0x54) 2018/05/09 06:06:10 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r1, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x14, &(0x7f0000000080)={r1}, 0x8) 2018/05/09 06:06:10 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000004c0)={0x1d, r1}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000040)={[0x0, 0xf000, 0xf000, 0xe4e42b49de0a91f3], 0x3f00000000000000, 0x8}) bind$llc(r2, &(0x7f00000000c0)={0x1a, 0x2, 0x2, 0x24e88dda, 0x1ff, 0xd171, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) 2018/05/09 06:06:10 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x2000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f00000003c0)=""/250) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8, 0x1, 0x3, 0xe, 0x4, 0xff5b, 0xfff}, 0x20) ptrace(0x4208, r1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000280)={0x5, &(0x7f0000000240)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00000002c0)={r5, 0x2}) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000060100000000000000000000000000"], 0x14}, 0x1}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000004c0)={r4, 0x28, &(0x7f0000000300)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000500)={r6, 0x5, 0x10}, 0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast1}, &(0x7f00000001c0)=0xc) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f0000000340)={0xffffffffffffffff, r0, 0x1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip6tnl0\x00', r7}) r8 = epoll_create(0x80) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r8) 2018/05/09 06:06:10 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x40) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x10800, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x40000000065, &(0x7f0000000000), &(0x7f0000012000)=0x4a) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000000c0)=0xe7, &(0x7f0000000100)=0x2) mmap(&(0x7f000093c000/0x3000)=nil, 0x3000, 0x3, 0x432, 0xffffffffffffffff, 0xa) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/09 06:06:10 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x80, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @rand_addr}}, 0x7, 0x8}, &(0x7f0000000380)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000480)={r1}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00006a6fe4), 0x0) pwritev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000001c0)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000756ff5)={0x0, 0x0, 0x0, 0x3}, 0xb) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000940)=ANY=[@ANYBLOB="00000000000000000a004e202b000000ff0200000000000000000000000000010800000000000000000000000000000000000008fc1c51ed8d5b756fca664971be75350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a004e23ff0f000000000000000000000000ffff7f00000103000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2409000000000000000000000000000000000000010100005f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2005000000fe80000000000000000000000000000c0500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000006c6b1c8ede23472c46cdbd8045ad2b4169d0546e9f471d637043ec9a3221be195b174f89de7fec16cac7251e08d43c82978d4736cbf68d7462bda853c19184707d01391008941a8069218607e6a570008f380bb555c78e49deb5c0cdc81564ff5e838155541b2fd6698d24398158046b1ad3795d1da5bebc0b5931d80c0cb1d622f68ea4059249fe5b3f1eb3ab9d99d4d1"], 0x210) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e20, 0x0, @empty, 0xfffffffffffffff9}, 0x1c) listen(r3, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r2, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) pwrite64(0xffffffffffffffff, &(0x7f0000000500)="4e6224d808db3a3fd14fd1609b558f3459f2f5dd33db4d9629c9c65f274b939e3e47e8dd062e50def4502c1e6309fa6eb294a73e7472be167aabfa1a5829b6e839f97945152f91c192fdc4d8b78a78c0d851ad3251392fc4f8943980d03e66b81d69318016925d7b6175b4", 0x6b, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x80, 0x5, 0x20, 0x0, 0x4, 0x7, 0x5, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xffff, 0x100000000, 0x68, 0x100, 0x4}}, &(0x7f00000000c0)=0xb0) connect$netrom(r0, &(0x7f0000000400)=@full={{0x3, {"e1e1f1c8a045e2"}}, [{"b5df4fd7d12161"}, {"e6a5b6a3acd478"}, {"4f12c13d8e3665"}, {"ad95c7796274d4"}, {"3c934620abd59f"}, {"cf97fa2350eb85"}, {"469c475dba2504"}, {"04a2390e185b47"}]}, 0x48) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={r4, 0x1}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000359fff)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000580)={0x0, 0x81, 0x1, 0x9, 0xfffffffffffffffe, 0x7, 0x5, 0x81, r5}, &(0x7f00000005c0)=0x20) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xa) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) unshare(0x40000000) r8 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) splice(0xffffffffffffffff, &(0x7f0000000240), r8, &(0x7f0000000280), 0x5aa9, 0xb) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000040)={r7, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x1}, &(0x7f0000000380)=0x8) socketpair(0x4, 0x80000, 0x4, &(0x7f0000000080)) close(r3) 2018/05/09 06:06:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ppoll(&(0x7f00000000c0)=[{r0, 0x750}, {r0, 0x410}, {r0, 0x8}, {r0, 0x120}, {r1}], 0x5, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x9e8}, 0x8) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x4488, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) io_setup(0x1e, &(0x7f0000000180)=0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x100, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f00000003c0)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) ioctl$SG_GET_SCSI_ID(r3, 0x2276, &(0x7f0000000400)) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0x10100, 0x0) io_cancel(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x9, 0x81, r0, &(0x7f00000001c0)="7dead02bb7b395bc936cc4caad02021fdf7a8faae739e9da48d64b4289f0d67ef63c67041505322c31abe9753510e7a1bb80dba6420eb060b63bc92ba0877842cf087f705c96f0a80a5f969c3e0b275597a4d1e02e65968de4eb85e098185986be5440960d286f4ea31d50056126cd126111d68ae6f1d2dcad6171eebdc6b88397a46c79123b35512609f4d83903c586d9d088d88e96b66fd7d8725eed623c75286293fdb7df546058e2d58c077940569df4a077980467904138f307d7cb6fee1deb62d54b74fcc867b6af7e46644c125c6d62c3d083014393b40619ced766f80a743762c1d13fd062e089e3341925113879", 0xf2, 0x1, 0x0, 0x0, r4}, &(0x7f0000000340)) 2018/05/09 06:06:10 executing program 4: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000240)) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000500)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x4c, r1, 0x0, 0x70bd28, 0x25dfdbfc, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0xd0}, 0x40810) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x7, 0x3, [0x6, 0x62, 0x2]}, &(0x7f00000002c0)=0xe) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)={r2, 0xec, "f6c204e1900582ece915ea5584a64cee5261a5a2333bc85830bbdfbdd5c1922855f6a74743104c4fc655842e30c3648900068b1860a3fc1ce8ab82ace0f03a0537ac0f49ec8b9d0669f4e03a00615dab400b45b6ea101bbc078a1c86536fe3567fdab68e00d531e29a28a4b68b6adb86106a2eb9f35423204a9e853552a5beebaecdc6bf5febe1d22110df3a6a4af6372b0f2c6733a413399202d8d1fcc2b3d9eaf930d3e5733e6e04c74dbc59255af159b830350710f53994b4784a0f7f5f7d119fa2dd7cc1df1e475610e3508c797436602a3ebb2c71ffd7fd473358d6df67ab97c49558be7ec06a491304"}, &(0x7f0000000400)=0xf4) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x101000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080)={0x8001, 0x81, 0x1995, 0x109a6375, 0x7fffffff, 0x43c2, 0x1}, 0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000480)={r2, 0x1000000}, 0x8) accept(r3, 0x0, &(0x7f0000000200)) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000440)=@fragment={0x33, 0x0, 0xffff, 0x6, 0x0, 0xffffffff, 0x64}, 0x8) sendto$inet(r4, &(0x7f00000000c0)="26922adb5b7b1cc42da8802daf429c0e4a84752f03eb50853b2a453c7f1d3fec09c04be219be9ea47791d29acf05c1ad6f4b4080641c71b158b30e28c94bc3dd8c6f510a56a0546a6c04ca232c2a83078d04cd36086eb7d92672556a58a0e698e72e52ef28c59e3d00", 0x69, 0x894, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) ioctl$KIOCSOUND(r3, 0x4b2f, 0x300000) getsockopt$llc_int(r3, 0x10c, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x0) 2018/05/09 06:06:10 executing program 4: r0 = socket$inet6(0xa, 0x10000000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009e0ffc)=0xffffffff, 0x4) r1 = dup2(r0, r0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000000)={0x9, 0x93}) 2018/05/09 06:06:10 executing program 7: r0 = socket(0x10, 0x803, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) 2018/05/09 06:06:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x200000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961000), 0x289) 2018/05/09 06:06:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000002c0)={{0x2}, {}, 0x0, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCSARP(r2, 0x8954, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) 2018/05/09 06:06:10 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000e9ffffff000000000000000071100000020000000000ffff0000000095000000000000007ec3ec9c8f2502538ab59acbbba6da57fafffffffb23f0e4e51b1979c5d3eeaceb3e3a6aeabadbea1ad02c6d9efc0597fa11ce752476dcb05e73ce5d5d64660deddcb34ed54b869fb8a594cdf2cd6c09aa96f2bdc2fdb3fffa327405570198583abe39680730f54c0ea764080bebe60440c94479505e1fdc550d1c8c16063fdc10bc7278063fac15f56a3179520c82ca7cfaeca698"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) 2018/05/09 06:06:10 executing program 4: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff, 0xaaaaaaaaaaaad8c, &(0x7f00000000c0)=[{&(0x7f0000000200)="5846534200001000000000000000100000000000000000000000000000000000984f0b5042b64b06bc86cba3e6cc3f8000000000000000400000001e21b0b68000000000000000810000000000c41230d517c3e069eb8aca00008200000001000010000000000100000000000006c0b4a40200010008100010000000000000000000000c0908040c", 0xffffffffffffff8e}], 0x0, &(0x7f0000000040)=ANY=[]) r0 = getpid() ptrace$getregset(0x4204, r0, 0x4, &(0x7f00000002c0)={&(0x7f0000000140)=""/191, 0xbf}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x2) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000080)={0x2, 0x8, 0xc}) 2018/05/09 06:06:10 executing program 2: msgget(0x2, 0x302) msgsnd(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="000000000000000026298c1b6fed241a66e773eb6c1f6be099d19dfbc35c6eed954486c50313029ce15dc94410966cb9f56b2e6affedadb6809aef30462d3e563a7883b49f657a3c947b1ce9e6abaaad308ffc161cb7a61338e92a68d368a1e507557298303030c4f6f91c1d"], 0x6c, 0x800) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, r1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r2, 0x0) remap_file_pages(&(0x7f000012a000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) mbind(&(0x7f000006b000/0x800000)=nil, 0x800000, 0x0, &(0x7f00008a0000), 0x1, 0x2) poll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, 0x6) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000867000/0x1000)=nil, 0x1000}) pselect6(0x40, &(0x7f0000000180), &(0x7f00000001c0)={0x2}, &(0x7f0000000200)={0x0, 0x0, 0xe19}, &(0x7f0000000280), &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) socket$nl_xfrm(0x10, 0x3, 0x6) io_setup(0x81e, &(0x7f0000000040)) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00000000c0)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000003c0)={0x8, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x7a7, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000600)={0x2, r4}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000640)=""/238, &(0x7f0000000500)=0xffffffffffffffc6) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000005c0)) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r3, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000240)=""/245, &(0x7f0000000340)=0xf5) 2018/05/09 06:06:10 executing program 0: r0 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x9) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x200200, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x6c00) preadv(r1, &(0x7f0000000040), 0x10000000000000a6, 0x0) fchdir(r0) ppoll(&(0x7f00000003c0)=[{}], 0x1, &(0x7f0000000440)={0x77359400}, &(0x7f0000000480), 0xfffffd66) [ 86.752684] IPVS: ftp: loaded support on port[0] = 21 [ 86.879608] XFS (loop4): Invalid superblock magic number [ 86.909249] IPVS: ftp: loaded support on port[0] = 21 [ 86.988725] XFS (loop4): unknown mount option [/dev/amidi#]. [ 87.309670] FAULT_FLAG_ALLOW_RETRY missing 30 [ 87.314492] CPU: 1 PID: 7177 Comm: syz-executor3 Not tainted 4.17.0-rc4+ #39 [ 87.321678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.331023] Call Trace: [ 87.333620] dump_stack+0x1b9/0x294 [ 87.337252] ? dump_stack_print_info.cold.2+0x52/0x52 [ 87.342446] ? kasan_check_write+0x14/0x20 [ 87.346687] ? do_raw_spin_lock+0xc1/0x200 [ 87.350930] handle_userfault.cold.32+0x44/0x5a [ 87.355599] ? handle_userfault+0x16c6/0x2760 [ 87.360109] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 87.364701] ? debug_check_no_locks_freed+0x310/0x310 [ 87.369897] ? update_load_avg+0x2d9/0x2570 [ 87.374216] ? __lock_is_held+0xb0/0x140 [ 87.378281] ? print_usage_bug+0xc0/0xc0 [ 87.382343] ? print_usage_bug+0xc0/0xc0 [ 87.386398] ? graph_lock+0x170/0x170 [ 87.390201] ? resched_curr+0x122/0x190 [ 87.394177] ? graph_lock+0x170/0x170 [ 87.397982] ? graph_lock+0x170/0x170 [ 87.401789] ? dequeue_task_fair+0x9c0/0x9c0 [ 87.406209] ? __lock_acquire+0x7f5/0x5140 [ 87.410439] ? find_held_lock+0x36/0x1c0 [ 87.414508] ? graph_lock+0x170/0x170 [ 87.418325] ? find_held_lock+0x36/0x1c0 [ 87.422396] ? lock_downgrade+0x8e0/0x8e0 [ 87.426551] ? kasan_check_read+0x11/0x20 [ 87.430725] ? do_raw_spin_unlock+0x9e/0x2e0 [ 87.435137] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 87.439727] ? kasan_check_write+0x14/0x20 [ 87.444524] ? do_raw_spin_lock+0xc1/0x200 [ 87.448779] __handle_mm_fault+0x38d8/0x4310 [ 87.453468] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 87.458595] ? graph_lock+0x170/0x170 [ 87.462424] ? set_next_entity+0x2ae/0xaf0 [ 87.466666] ? debug_check_no_locks_freed+0x310/0x310 [ 87.471862] ? find_held_lock+0x36/0x1c0 [ 87.475936] ? lock_downgrade+0x8e0/0x8e0 [ 87.480106] ? handle_mm_fault+0x8c0/0xc70 [ 87.484354] handle_mm_fault+0x53a/0xc70 [ 87.488423] ? __handle_mm_fault+0x4310/0x4310 [ 87.493013] ? find_vma+0x34/0x190 [ 87.496557] __do_page_fault+0x60b/0xe40 [ 87.500635] ? mm_fault_error+0x380/0x380 [ 87.505918] ? graph_lock+0x170/0x170 [ 87.509726] ? kasan_check_read+0x11/0x20 [ 87.513876] ? rcu_is_watching+0x85/0x140 [ 87.518032] do_page_fault+0xee/0x8a7 [ 87.521846] ? vmalloc_sync_all+0x30/0x30 [ 87.526003] ? find_held_lock+0x36/0x1c0 [ 87.530085] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 87.534939] page_fault+0x1e/0x30 [ 87.538394] RIP: 0010:__get_user_4+0x21/0x30 [ 87.542798] RSP: 0018:ffff8801b7417bd0 EFLAGS: 00010206 [ 87.548166] RAX: 0000000020012003 RBX: 0000000020012000 RCX: ffffc900026a4000 [ 87.555437] RDX: ffffffffffffffff RSI: ffffffff81a67dc3 RDI: 0000000000000286 [ 87.562703] RBP: ffff8801b7417c78 R08: 1ffff10036e82f57 R09: 0000000000000000 [ 87.569972] R10: 0000000000000003 R11: 0000000000000000 R12: 1ffff10036e82f7e [ 87.577242] R13: 0000000000000065 R14: dffffc0000000000 R15: ffff8801c00008c0 [ 87.584537] ? __might_fault+0x1a3/0x1e0 [ 87.588607] ? udp_lib_getsockopt+0x8e/0x480 [ 87.593033] ? udp_lib_setsockopt+0x590/0x590 [ 87.597547] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 87.603092] udp_getsockopt+0x8e/0xa0 [ 87.606901] sock_common_getsockopt+0x9a/0xe0 [ 87.611399] __sys_getsockopt+0x1a5/0x370 [ 87.615565] ? kernel_setsockopt+0x1d0/0x1d0 [ 87.619991] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 87.625555] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 87.625574] __x64_sys_getsockopt+0xbe/0x150 [ 87.634820] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.639846] do_syscall_64+0x1b1/0x800 [ 87.643738] ? finish_task_switch+0x1ca/0x810 [ 87.648411] ? syscall_return_slowpath+0x5c0/0x5c0 [ 87.653345] ? syscall_return_slowpath+0x30f/0x5c0 [ 87.658285] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 87.663655] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 87.668508] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 87.673700] RIP: 0033:0x455979 [ 87.676890] RSP: 002b:00007f1a6d88ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 87.684607] RAX: ffffffffffffffda RBX: 00007f1a6d88b6d4 RCX: 0000000000455979 [ 87.691877] RDX: 0000040000000065 RSI: 0000000000000011 RDI: 0000000000000015 [ 87.699153] RBP: 000000000072bea0 R08: 0000000020012000 R09: 0000000000000000 [ 87.706427] R10: 0000000020000000 R11: 0000000000000246 R12: 00000000ffffffff [ 87.713698] R13: 0000000000000170 R14: 00000000006f6320 R15: 0000000000000000 2018/05/09 06:06:12 executing program 7: syz_mount_image$vfat(&(0x7f0000000880)='vfat\x00', &(0x7f00000008c0)='./file0/file0\x00', 0x0, 0xaaaaaaaaaaab023, &(0x7f00000001c0), 0x0, &(0x7f0000000e80)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="c93925af03c26c7dbf29bbdcf3c0ce71e0d486aa0057063ae0a0591a973a76a414a92701a9799baddaeee0b4d27b8336f3b3b896fc5b81"], @ANYBLOB="72f3fd607e9277ecf8abc2b0d0e4153b9f2a7f3f6d89577acf2fc49dfddbae636c502983", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR], @ANYRES16, @ANYPTR, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64, @ANYRES64, @ANYRES64], @ANYRES64, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES32]]]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xbb7, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000270027000f8", 0x16}], 0x0, &(0x7f0000000e80)=ANY=[]) open$dir(&(0x7f0000000300)="2e2f66696c65302f66692e6530f6", 0x40, 0x0) 2018/05/09 06:06:12 executing program 6: r0 = getpgrp(0xffffffffffffffff) sched_setattr(r0, &(0x7f0000000000)={0x30, 0x7, 0x1, 0x1, 0x0, 0x2, 0xded3, 0xb3e}, 0x0) getpriority(0x0, r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 2018/05/09 06:06:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ff9ffc)=0x400, 0x1) 2018/05/09 06:06:12 executing program 2: sysinfo(&(0x7f0000000080)=""/4096) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0x4) 2018/05/09 06:06:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00') ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000ce6ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000ef8fd0), 0x1, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/05/09 06:06:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x3b0, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$notify(r0, 0x402, 0x20) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x10000) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020e7f06120000002bbd7000fbdbdf2502001000000004d5000004d400000055f528878485a201b4b8f6b917d81700030007006c20000002004e21ffffffff00000000000004000400ff070000a2000000000000000180ffffffffffff03000000000000004000000000000000ddade9000100000005001a00ffffffff00000000000000000000000000000000000000000000ffffffffffff05001004"], 0x90}, 0x1}, 0x4000) bind$alg(r0, &(0x7f00000028c0)={0x26, "736b6369706865720200", 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) 2018/05/09 06:06:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000004d80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004d40)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000004dc0)=ANY=[@ANYBLOB="0f000000000000fa", @ANYRES32=r1, @ANYBLOB="10000000"], 0x9b0) prctl$getname(0x10, &(0x7f0000000080)=""/14) 2018/05/09 06:06:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x800, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x3, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x8000) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)=""/7, &(0x7f00000000c0)=0x7) 2018/05/09 06:06:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f00000000c0)=0xc00000) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x7ff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000140)={r5, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x84) 2018/05/09 06:06:12 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000001c0)) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000002c0)=ANY=[@ANYBLOB="6ea8bc91a5e371f2047e8519008007000000000004000000031b9100"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10100}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0xb4, r3, 0x200, 0x70bd28, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffffc}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80800000000}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000001}, 0x8800) 2018/05/09 06:06:12 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000ff0)=@ipx, 0xfffffffffffffd3a, &(0x7f0000002000), 0x0, &(0x7f000000c000)=""/105, 0x69}, 0x1) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1018c0, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0xf192) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/05/09 06:06:12 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) dup2(r0, r1) open(&(0x7f00000005c0)='./file0/file0\x00', 0x3fffa, 0x0) 2018/05/09 06:06:12 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x200000) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f677014d67b45a82460d1366a3e5616a6045fad7a6f7753af5e1efd414bd", 0x1e) r1 = open(&(0x7f0000000000)='./file0\x00', 0x440, 0x0) perf_event_open(&(0x7f000025c000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0xb1) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) 2018/05/09 06:06:12 executing program 1: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x200e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_aout(r0, &(0x7f0000000840), 0x20) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000001480)}], 0x0, &(0x7f0000016000)) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x8) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000180)=0x51fd, 0x4) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='#'], 0x1) write$evdev(r0, &(0x7f00000002c0)=[{{}, 0x1a2000, 0x0, 0x7f}, {{0x0, 0x7530}, 0x0, 0x0, 0x6}, {{}, 0x0, 0x9, 0x5}, {{0x0, 0x2710}, 0x0, 0x0, 0x3}], 0x60) syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x3, 0x101000) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000880)="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0x1000}, {&(0x7f0000000340)="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", 0xfa}, 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", 0x1000}, {&(0x7f0000000440)="b487398633ae3fdae7d235036ffd965645857cd2b12cfb89fe99c2f5a0371d0444810b19e78ff993d0415aed2fc5aebcd70aefce75941e950cd76a5107d45a6908d9f44c4c9a6b5be7c46acfc0af993dd8174a9f044aeab0ce0796bf5a254b30b586e7ca27b49cd11be540399c761f2139e6cf2a87c82d1fc4c65aee1e4a2dabec54582d7cad28874937a5f347b321e43d5cde404bfa405fd95feb9b51bc609bbe494c47", 0xa4}], 0x4, 0x0) [ 87.962596] FAT-fs (loop7): Unrecognized mount option "@" or missing value [ 87.989807] FAT-fs (loop3): bogus number of reserved sectors [ 87.995810] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/05/09 06:06:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={0xffffffffffffff9c, 0x0, 0x0, 0x3, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) write(r0, &(0x7f0000000d40)="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", 0x13b) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r4 = semget(0x3, 0x1, 0x8) semctl$SEM_STAT(r4, 0x0, 0x12, &(0x7f0000000280)=""/241) getsockopt$sock_buf(r3, 0x1, 0x3f, &(0x7f0000000000)=""/55, &(0x7f0000000180)=0x37) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) recvmmsg(r5, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) 2018/05/09 06:06:12 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x21, &(0x7f0000000100), &(0x7f0000012ffc)=0xffca) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 88.164459] FAT-fs (loop3): bogus number of reserved sectors [ 88.170416] FAT-fs (loop3): Can't find a valid FAT filesystem [ 88.322661] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 17) [ 88.330213] FAT-fs (loop1): Filesystem has been set read-only [ 88.424551] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 17) [ 88.457916] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 17) 2018/05/09 06:06:12 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f00000003c0)=[{0x1, 0xfffffffffffffff8, 0x6, 0x8, @tick=0x80, {0x5, 0x4}, {0xb, 0x7e8c}, @raw32={[0x7, 0xf6, 0x5]}}, {0x4, 0x500000000, 0x8, 0xf3f, @tick=0x649b5dfa, {0x20, 0x8}, {0x4}, @ext={0x0, &(0x7f00000001c0)="76f586bb918262bbcd52150fca90f410ba67b97eb1550f9a6829165163e692b9089fa0379c6c7ccafcf098da74c58797716d79036e7f7d1f26dc3fb22300ffb8437c4a06f383ed5aad3ed9b67e0e33a0078a16679be587970dca3020b99be9e9233f70aa3dea5d011f98e1f6a580dd1b20953d88ec13719d1d377ad2af0eb0f7a00f7c55ff2860430dd6e6b4a957b53e8cd675596defe633e01b7d9a5a6d3e4d2e97cd4a55a616fcbb7e70cc7829a1244950feffbac6f7ceeb3a7d906984941e634786"}}, {0x3ff, 0x2, 0x3, 0x3, @tick=0x7fffffff, {0x1, 0x1}, {0xf0000, 0x41f}, @connect={{0x401, 0x80000001}, {0xc0000, 0xff}}}, {0x7ff, 0x6, 0x0, 0x5, @time={0x0, 0x989680}, {0x964}, {0xfffffffffffff6af, 0xd328}, @ext={0x0, &(0x7f00000002c0)="cb67d3a5180f058fea01f5e300e1f49cc3685c222a50fa55427fa88fd83d2c36fae9b68c31d88ea04f2a1f3a31682cf2d92044fe6b38028fd495b9a81838e7e4ee70fd73dd587d0bd078448b26855c3aea193897009caf22aa229cc5b4d4a5b6eb78cc441d16fe94c9a5d320fb7f6619f73261b187bd03fb222e3d159ab83bcb0863af7bb9d1406d7c50ffd8656159665bd13c33bae794f4d1c188f5542b6cb7ea247a068ec5d4d0d03df7f26f8d189d1cd13cf238013baab264455ce671476fd4"}}], 0x2ff) accept4(r0, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80, 0x800) read(r0, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/05/09 06:06:12 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xc, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020022fca345c3a32590e827f800d3cff9118d57b6ba0080000085000000270000000500000000"], &(0x7f00000000c0)="00007bf056c718041899f95b1a", 0x1, 0xce, &(0x7f0000000100)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0xd5, &(0x7f0000000200)="8c6bf851eece9bc137121ebd951d", &(0x7f0000000380)=""/213}, 0x28) 2018/05/09 06:06:12 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x4) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000200)={0x10001, 0x8, 0x80000000, 0x0, 0x0, [], [], [], 0x5, 0x8}) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r1) 2018/05/09 06:06:12 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x0, 0xffff, 0x4) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x4002, 0x0) sendfile(r3, r1, &(0x7f0000000040), 0x1000000000000) sendfile(r3, r2, &(0x7f0000000080), 0x80000) creat(&(0x7f00000000c0)='./bus\x00', 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000100)={'tunl0\x00', 0x7ff}) 2018/05/09 06:06:12 executing program 3: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f00004d8ff0)="01000000f6ff060000071a00009139cc", 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x0, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x180000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x300, 0x70bd27, 0x25dfdbff, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4c000) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/09 06:06:12 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x817, 0x22000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x4, 0x4) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'syzkaller0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3b00000002000000ad0000001b0000000000000000000000ed49af9bc109fcb3cbe2c8d08100000024ca65"]}) 2018/05/09 06:06:12 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x6) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000ffb)={0x19980330}, &(0x7f0000000000)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x4040) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1) 2018/05/09 06:06:12 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000040)="21a5ef8701e1636a01f384b76917d90bdaaf0c2cbd91a90b267df9a2c7b9e4055c86e0e4364baf6eb316736e67729cd7aa04b4b161f488756dafc4c709ab3fcc22e4f5c9a884b4a36dbd2992ced4b8f8e58147dec87962a60409f7762d86d16f9f6d18868d9ae4c55bdba059f256554e68f936c0df45a4b77c490358752f2748b58e", 0x82}], 0x1, 0x0) ioctl(r0, 0x2275, &(0x7f00000000c0)) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x8012, r0, 0x0) fgetxattr(r0, &(0x7f0000000100)=@random={'trusted.', '/dev/sg#\x00'}, &(0x7f0000000140)=""/91, 0x5b) 2018/05/09 06:06:12 executing program 7: syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r0) setregid(r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x88200, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x89}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r2, r3, 0x3}) 2018/05/09 06:06:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x80) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0xca6c, 0x8, 0x100000000, 0x9}, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x600080, 0x0) prlimit64(0x0, 0x7, &(0x7f0000287000), &(0x7f0000a25ff0)) getsockopt$nfc_llcp(r2, 0x118, 0x2, &(0x7f0000000200)=""/71, 0x47) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000001c0)=0x5, 0x4) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000140)=""/65) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)) [ 88.646809] IPv4: Oversized IP packet from 127.0.0.1 [ 88.674848] IPv4: Oversized IP packet from 127.0.0.1 2018/05/09 06:06:13 executing program 6: r0 = socket$inet(0x10, 0xc, 0x9) sendmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000001780)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000001c0)=[{0xb8, 0x10a, 0x1, "e04a660bfbe175f9f3b1735182b404bee4e3f9a4803f4cad6413cff94510d65c811b28831f9db1f9bb8f714d17d41c652433b11d52cd87ef9317f3c3e20b0ce67f3808f57e33e3508682ba63312ba017b8e58bfec170e26a5053f919b6020a524f1d9502e924305a0e74bfb9cae24409bc1de81e1c43b4a5d3fd1a5492097f91144c83363b8f959daeb4801f79a8f32d9bf0923de60ae53410e9da36aa9f98fe72"}, {0x38, 0x10d, 0x1f, "119737f23f5f3761e0161295a9d443ba59e3026600000000000000000000000008"}, {0xb0, 0x11, 0x0, "4aae99c87d8c0a6f3cb6a0c320c15d1ad6fe241cf3f41dd85d51eefefa7606ac17805dc017174e752a5feef12cb32a906756a31c492d3af1b6107101a435391a5a24d4e8f6d7965643fd3825352bb2bb87279a443c0b0df3944233ea76ea04c20fc7333a87a3a94e30789aea84afedd362960f3410e2b3074289a32301b61a28bc2edd7290d5b501aa36da43da3fd3eef950e55586db5b82445d6d3ca5f8"}, {0x40, 0x0, 0xf18f, "66463168e69800489a6b2259170207b8e573255e17157ec90bdcd6a1a12282d879fc326e10b92eed86346506"}], 0x1e0}}], 0x1, 0x2000000) [ 88.716485] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/09 06:06:13 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000080)={0x10}, 0x370, &(0x7f0000000300)={&(0x7f0000000000)={0x2fb, 0x8000027, 0x1ff307543bf68163, 0x0, 0x0, {0x5}}, 0x325}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'ip6tnl0\x00', 0x7}) tee(r0, r0, 0x8, 0x6) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140)=0x7, 0xffffffffffffff82) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000100)={0x400, 0xfffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000180)={0xc0, 0x0, 0x100000001, 'queue0\x00', 0x2}) 2018/05/09 06:06:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="636c6561725f72656673007edb") clock_nanosleep(0x4, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)='5', 0x1}], 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/09 06:06:13 executing program 1: fanotify_mark(0xffffffffffffffff, 0x0, 0x25f25595e3d3726, 0xffffffffffffffff, &(0x7f0000098000)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x115000, 0x8) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x2, 0x3, 0x4, 0x7, 0x0, 0x65, 0x80000, 0x1, 0x3, 0x4, 0xfffffffffffffffd, 0x4, 0x1ff, 0x5adf, 0x0, 0x2, 0xbba, 0x7, 0x80, 0x5, 0x2, 0x8000, 0x8, 0x1ff, 0x6, 0x12, 0x9, 0x1, 0x8, 0x6f, 0x7, 0x8, 0x4, 0x100, 0xfff, 0xfffffffffffffffb, 0x0, 0x40, 0x5, @perf_bp={&(0x7f0000000200), 0x8}, 0x1, 0x0, 0x9, 0x2, 0x0, 0x1e0, 0x401}, r1, 0x9, r0, 0x9) socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(r0, &(0x7f0000000080)="53ae3814a22118d698d07d58c17ddd118eef7beaea630c64806fc3b406a229dc3e2f5420aa64ebc845ca410e09a038266bf6f64496b19c9e9e8499b5ddf4347cdfb7fc7b1531dc99f6219a6e2dcae3cd3cc8114cd8c51364953dedd6506d971168510b691705d293a97f56e258411fb708c68b40c70ed11ae3f5778094c2ea9d334f4e7ce4df0a7ee1f5f74e0220820619d93cad47c747a4dab7e127a94524852b09e491f1c6dcfc22f7cb5ef349be45cebc557b5013fe9bbfb2521ae683e7eaf3071a6f71da5168822085c780d226bd4f24afad1088c48a98c1403233232a5395fd", 0xe2, 0x4000, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x6e) [ 88.820302] netlink: 743 bytes leftover after parsing attributes in process `syz-executor7'. [ 88.848544] syz-executor4 (7337) used greatest stack depth: 13888 bytes left [ 88.901143] netlink: 743 bytes leftover after parsing attributes in process `syz-executor7'. [ 89.032394] IPVS: ftp: loaded support on port[0] = 21 [ 89.553358] device bridge_slave_1 left promiscuous mode [ 89.559578] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.574335] device bridge_slave_0 left promiscuous mode [ 89.579866] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.624255] team0 (unregistering): Port device team_slave_1 removed [ 89.635787] team0 (unregistering): Port device team_slave_0 removed [ 89.646533] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 89.666734] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 89.697736] bond0 (unregistering): Released all slaves [ 89.720919] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.727359] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.734468] device bridge_slave_0 entered promiscuous mode [ 89.759747] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.766173] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.774173] device bridge_slave_1 entered promiscuous mode [ 89.809397] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 89.845178] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 89.951885] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 89.990491] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 90.156519] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 90.163898] team0: Port device team_slave_0 added [ 90.198317] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 90.205692] team0: Port device team_slave_1 added [ 90.241162] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 90.281044] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 90.319280] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 90.326507] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 90.335046] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 90.374122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 90.740706] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.747159] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.753846] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.760226] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.768372] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 91.551144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.668881] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.747109] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.821489] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 91.827699] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.835339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.907127] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/09 06:06:16 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) listen(r0, 0x0) shutdown(r0, 0x1) 2018/05/09 06:06:16 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x4800, 0x0) write$vnet(r1, &(0x7f00000001c0)={0x1, {&(0x7f00000000c0)=""/53, 0xffffffffffffff8c, &(0x7f0000000380)=""/173, 0x0, 0x2}}, 0xfffffdf0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_mreqn(r0, 0x114, 0x200002716, &(0x7f0000000000)={@remote, @remote}, &(0x7f0000000040)=0xc) 2018/05/09 06:06:16 executing program 4: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x9600000000000000, 0x4000) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000005c0)={0x1, [0x0]}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x440, 0xffffffff, 0x0, 0x160, 0x0, 0xffffffff, 0xffffffff, 0x370, 0x370, 0x370, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x6, 0x4, 0x1, [0xfa, 0x0, 0x80, 0x8000, 0x6, 0xffff, 0x4, 0x80000000, 0x4, 0x7, 0x40, 0xfffffffffffff001, 0x2, 0x1, 0x9, 0x400], 0x9}}, @common=@eui64={0x28, 'eui64\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d3, 0x80, 0x7, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xf}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr=0x80000001}, @dev={0xfe, 0x80, [], 0x1c}, [0xffffff00, 0xff000000, 0x0, 0xffffffff], [0xff000000, 0xffffff00, 0xff000000, 0xffffffff], 'bond_slave_0\x00', 'teql0\x00', {0xff}, {0xff}, 0x8, 0x3, 0x7, 0x1}, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) unshare(0x400) unshare(0x400) 2018/05/09 06:06:16 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x101, 0x1) r2 = fcntl$dupfd(r1, 0x1, r0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000140)=0x4) unshare(0x40600) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00006a1e08)=[{&(0x7f0000fe5ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe5fe0)}], 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x0, &(0x7f00000001c0)={0x77d, {{0xa, 0x4e24, 0x9d0, @loopback={0x0, 0x1}, 0xffff}}, {{0xa, 0x4e21, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}}, 0x108) mbind(&(0x7f0000fef000/0xf000)=nil, 0xf000, 0x8002, &(0x7f0000000100)=0x6, 0x2, 0x2) r4 = semget(0x3, 0x0, 0x4) semctl$GETPID(r4, 0x3, 0xb, &(0x7f0000000000)=""/218) 2018/05/09 06:06:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/mcfilter\x00') readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/66, 0x42}], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) add_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0x7f, 0x800d, 0x2, 0x7, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYBLOB="a4000000ba98119cd63c1582c15267828bab7ad35b292a983a1e9ef40a53861bcaa03e0a6bb2890bee384bad820847f006f2534f8e9b9987bc01c5925a7cd4f24f40107b869747dae644fa5f01b82f95dc56d0ada70743e35e81288c1b90710f44831466553f7d21247d2b3aa9519664001d5ea970c8535360a18c97d2f81495df0c9b318b071cad2a9c3c3331384ff7c320366850362dafb665"], &(0x7f00000003c0)=0xac) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="67f464400f014e00c443314c847e49000000640f35420f01c866b820000f00d00fc758e80f01cbc4e168166c9506b9800000c00f3235010000000f30", 0x3c}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/09 06:06:16 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) dup3(r0, r0, 0x80000) close(r0) 2018/05/09 06:06:16 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000280)=""/4096, &(0x7f0000000180)=0x1000) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000100)={r2, 0x4f1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x8000}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000200)={0x1, 0x4, 0x3f, 0x0, 0x5}) 2018/05/09 06:06:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ipx(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x800) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000300), 0x1) ioctl$int_in(r1, 0x0, &(0x7f00000005c0)) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="0401000018002f6e00000000000000ff020000000000000000000000000001ff010000000000000000000000000001e4000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414aa0000000000000000000000000000000000000000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x104}, 0x1}, 0x0) syz_open_dev$urandom(&(0x7f0000000340)='/dev/urandom\x00', 0x0, 0x101040) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000380)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip6tnl0\x00', {0x2}}) getpeername$ax25(r2, &(0x7f0000000400), &(0x7f0000000440)=0x10) io_setup(0xffff, &(0x7f00000001c0)=0x0) io_cancel(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x100000001, r0, &(0x7f0000000200)="313df062a2353d87e828097841709d17fae5fa79c17c9bd8b4cc8cc52d941cdebf7e555cea00e15cd59c32acb7f7af2785147d67643f8b848909d0e9fb5243c20745bd758f34e0039e96a194d5f3da9769503d36a30cef711a051aba0f34bb1b9556ec9da03767cd42", 0x69, 0xf8c, 0x0, 0x1, r2}, &(0x7f00000002c0)) [ 92.525171] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/09 06:06:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x2, 0x6, 0xffffffff, 0x3ff}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000200)=0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x2, 0x0, [{0x400000b0, 0x0, 0xff}, {0x400000b1, 0x0, 0x4}]}) 2018/05/09 06:06:16 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000240)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000280)="9d40906d6b66732e66617400020401000200077008f8f22637d56f1ac97511837badb800e9e00cd4ef3eadab2da46ba06a980023b3100625de79b463c57d5b2b71a8de0230dd4efce44c7b6627c497b6c5d468853d212d3cb6660bbf2033a04f78e8793a58f641f4283b0357963c7a", 0x6f, 0x400}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1ba4d030673d5d0c8167c101cd4879cc1f209bcdecc122a713eff137737a8c53a44bf0b2d7311343a933491be7f316a0502f8523a7ad01ebf5c0dd6676456714015f60efe0ed2d158a1c19fdedcb92aa77a989bd9929c069df32b486b83cba4d222df0e0ea7ed2613aee62e60794b51540b55674b6c9322821b2c8041b32b2ad4177111cba0e88b1ed600aafd5afadb7f6726ef7ea937dbb69669b"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r0, 0x82307201, &(0x7f0000004500)) 2018/05/09 06:06:16 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x10000d359, 0x4000000000000080) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x3, 0xffffffffffffffc0, 0x2, 0x3, 0x200, 0x83, 0x7, 0x241, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x1, 0x8b9}, &(0x7f00000001c0)=0x8) r2 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000180)=0x1, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x5, 0x9, 0xc, 0x2cbe2004, 0x416f, 0xd3, 0x6, 0xfffffffffffffffe, r1}, &(0x7f0000000300)=0x20) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000003c0)) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="090000082cdc829f1c00000f2000fbbf69cb1d6ee4d3222912ffff06000000000000", @ANYRES32=r3, @ANYBLOB="0000f0000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) connect$llc(r0, &(0x7f0000000280)={0x1a, 0x308, 0x7, 0x5, 0x0, 0xffffffffffff0f14, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000380), 0x4) 2018/05/09 06:06:16 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) tee(r1, r0, 0x1, 0x0) write$vnet(r2, &(0x7f0000001080)={0x1, {&(0x7f0000000040)=""/4096, 0x1000, &(0x7f0000001040)=""/45}}, 0x68) dup2(r1, 0xffffffffffffffff) [ 92.622178] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/09 06:06:16 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='setgroups\x00') ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) ioprio_get$uid(0x3, r1) sendto$unix(r0, &(0x7f0000000200)="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", 0x1000, 0x48001, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) close(r0) [ 92.665228] FAT-fs (loop3): Unrecognized mount option "¤Ð0g=] gÁÍHyÌ ›ÍìÁ"§ïñ7szŒS¤Kð²×1C©3Içó P/…#§­ëõÀÝfvEg_`ïàí-ŠýíË’ªw©‰½™)Àiß2´†¸<ºM"-ðàê~Òa:îb攵@µVt¶É2(!²È2²­Awºˆ±í` [ 92.665228] ¯Õ¯­·örn÷ê“}»if›" or missing value 2018/05/09 06:06:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x7, 0x0, 0x3, 0xbc5d}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x5, r2, 0x1, 0xfffffffffffff8bc}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x1, 0x0, 0x3, 0x7, 0x20, 0x7]}, 0x10) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)}, 0x8081) sendfile(r4, r3, &(0x7f0000807000), 0x3f) [ 92.711785] FAT-fs (loop3): Unrecognized mount option "¤Ð0g=] gÁÍHyÌ ›ÍìÁ"§ïñ7szŒS¤Kð²×1C©3Içó P/…#§­ëõÀÝfvEg_`ïàí-ŠýíË’ªw©‰½™)Àiß2´†¸<ºM"-ðàê~Òa:îb攵@µVt¶É2(!²È2²­Awºˆ±í` [ 92.711785] ¯Õ¯­·örn÷ê“}»if›" or missing value 2018/05/09 06:06:17 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x10000) flistxattr(r0, &(0x7f0000000240)=""/64, 0x40) read(r0, &(0x7f0000000300)=""/28, 0xfffffe4e) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) select(0x40, &(0x7f0000000100)={0xfff, 0x5, 0x6f3, 0x5, 0x6, 0x2, 0x44d, 0xfffffffffffffffa}, &(0x7f0000000140)={0x3, 0x5, 0xfffffffffffffffb, 0x80, 0x9, 0x7ff, 0x7, 0x3}, &(0x7f0000000180)={0x1, 0x1, 0x1c, 0x0, 0x0, 0x9, 0x9, 0x3f}, &(0x7f0000000200)={r1, r2/1000+10000}) r3 = getpid() sched_setattr(r3, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick=0x5}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0) connect$unix(r4, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r5, &(0x7f00000bd000), 0x80, 0x0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r6, &(0x7f0000000cc0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10a0800}, 0xc, &(0x7f0000000c80)={&(0x7f0000000480)={0x7f4, 0xf, 0x6, 0x2, 0x70bd28, 0x25dfdbff, {}, [@typed={0x8, 0x7a, @fd=r6}, @nested={0x244, 0x93, [@typed={0x14, 0x7b, @str='/dev/snd/seq\x00'}, @generic="3caefd25ebeb2aa09e8e3e3836c91af84ffb7ecd8cf5d38a6243dd64da4df86d0f84b19c39882dfaea366c69cf6c8f0cb6276a8c32980127ad398556cdfc0c5cacc5e309f06fb00faa03b4852d8c097865a87737b6a2e5d254bd65fe131fdffadfd8d75dd7cfd38c320fc349bf3cc4903f129c9db21208124bfa733783762e17607f3bf39aeede05564b4b62550886621d23642552b0e9f60fbb62c903be840738eb48c669b7575f1f9a7a16bbc577fbfe3bfb491bedce574f83f780", @generic="f602d853c847e2d275aadf16fcc093f404f110fbb56f1b06d4b1a792a6ec72f9d7f99b09e29bf2cb4233d7953c92207ffd04f318f502111ba2be4b866b47a581cae0663776ab889c750baf218bc5a9b98e65baa9b0", @generic="22f23a11bc3fb7c0", @typed={0xc, 0x6, @u64=0x6}, @typed={0x8, 0x8, @u32=0x5}, @typed={0xdc, 0x56, @binary="5ce94aecbb13a1326fe72e7db8beb82655d63f5ac05bf1326557d084dc1e6090411105251dfb3875bec3be635e27b45e2877b8a077d8da604a4fb09b020c6460093948b7d2910aaa097f40c3a764b372ef64721f60f86b25445bba729ac5c930d18c05ee7c07d8089fe8d14c94b60f2b8c6c0ca059cd467a4d7815a2108bf5785980fb0602d99a0c1d881b6994cb4cca3ba0c68d8ba983d9332fe5baebc94b443cc6942d13a7aa75d34e0f9241565496360321cd0a1e99dc5732b15a5635413f61ab10754fa3cb6723ddd1e73d31517b62f25b0fcf5cf6"}, @typed={0xc, 0x7, @u64=0xfffffffffffffffa}, @typed={0x14, 0x49, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @nested={0x38, 0x52, [@generic="025e161299f7e3d4030ff975dcf935f07001751aeb16bdcdec46aa5cd002eaba66bcde114001e0f84f9929682e72c9d4d79c"]}, @generic="e4908861d89d4f0cbc2b72e2d95097b1a5b28aad45442fb6dfbc512a76f092a23b70640c176178058b9c706d47bc625f1582ca63adf1", @nested={0x3f0, 0x5c, [@generic="3a6dd61bbfc7cc2c6d8d6c025c3f98d368908f398a3da5e12228932b6b880d51fc4dd19093b633ca14074065297fcce4d7f4e52f3cb647d70f2d7097edb08b3cce0974", @generic="16cb2c9f1bffee5b80eca599b0981da9ac5991308b5a4e7968c4d39a4b231432c8e916841ac245c5d1baae72f349d06027b9c86d3d134d40b87c24ab2aff8e862717d2a2490bc735321baf88b58315123576261a541923b599a1208a7b411b5ec41556a87721a3888cc97d0ed17006899150740f6dc6e14823d33360566920ef0515905f20f459e1b8068508ddd7c6cbc47fb4fa0ac765481c5361a7425666e3551a8202d2dadd8ff683063f8649a783435b28939c93a2b9d5ddbb9612482355405038d37f12ec9990d37bb02c9ad92226f4", @generic="e3bbfcb770aec9dbdfe92540b1458331cd73235b9f5ca75650d0575e977d86f6a4d749dfc450fc3841e9ae500da13ffefc9cdb2d9314d7a95c4ade67cdda582b870c8eb44e321fe628adc0ba374f0a890c55557b425fe0b7d43f7ec79436e0bfba89d3517a3e88a5222e8a4cf0040da904a87a546026997e780f21c77e6b69d94d2c943f51b58be0e73570686ab8657cff2998043d6c88ad5813039bf667d20b6a7db358e8c0064b3d93ce4103d81842a8abacc53c", @generic="e3b93d269e7c00348ae442b8ab7f76fd701038fec7decb0ca3be491d20635b1c1f509bd4c61bf81cbef09a5ce3c9b09b574b923daa1806a5dd9483b22476e5fe41baec2918ed65efb5f77d22f2ab19003856059509ce316267886d8764b5f2f992bea6776a273615d308e48867b6bd205cdc6dc7cbdf3ae856b95913", @typed={0x50, 0x21, @binary="a226726e741e6700ebf26824170bd45a465b88c7a5621ddfc259716652a1dd60e235f59463a6789030704b8a7348db9b7646e93955b7296e24b7e2d976625b1d75a497b433b7236a9a12"}, @generic="edf41d8769c7a8ad81e4ea6623fe91e1c9fa9b43bfca78925dd8d7b8acc28bdcedb17a819450", @generic="075bb34f1c9dba880a70162b8fe96428eae780470b69e055f941c60bfcbf175e683434fa138245ae24e132e4305858ea3eabde9d387d14b12b6e9319bf477d63daf29b20a2e0dce2b2ba85cd8726b857e585cc4e1e30c002b9780d5a4996b084a7fa89f1c7031b844a03d8f8c8", @generic="e80cf8495f7514c0fa6dfa10f262ff678ea63c06c7df20c8f05f7ccd8b108f37cfd98489725ee66cbd66c9b5120cff479a182c86cc8b4b0ceca0102a16847e1610e7baa14297a603e76091afa918f0020320e68140a3e90bc661921b1e32191a0725a765a0902a83039b1c714073e1c6cbfa13f75cefb2f3c74c480e75565cfcb304d18ed0be4c1918042450151ff4d4bcb88f8cec40527023923a3c1e2382c9ac8f01d67ea6eaab8d181a1ad30a3ec44e8366f8562c315ec1621b133890ff6814"]}, @nested={0x130, 0x25, [@generic="9557c75837b03b190a18fd79fd96739f6524e03ed8b37122e0bbcafc2d7833ecf5ad2d02b0085c575f7ebaad973f8b4f5b031df7f901ff02e26316107cb712cdc62444281799fb49dadcf289b8018dbfe2313e4294515a1dcbe0f7055a", @typed={0x4, 0x6b}, @typed={0xc, 0x8, @u64=0xfffffffffffffff9}, @typed={0x8, 0x3, @ipv4=@multicast1=0xe0000001}, @typed={0x14, 0x65, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @typed={0x8, 0x27, @uid=r7}, @typed={0x8, 0x53, @uid=r8}, @generic="db765d42f423602979fb3a1ae579c66d64ed28db175f882e0c9ad9247573dbab38d046e3aff40846c902bcb1ce06c1622ee99576447d19257b48cce2bbe611e3527a1712ae114ce54cab4928aba126366d10731bc28c28cb859a91ca2ee5e0a6c1d7305a766ef92d50d1f68c17dd5bd6dd2e740d19e8b250a044", @typed={0x8, 0x28, @pid=r3}, @generic="fc0c7103e16094adac75486f0c4900"]}, @typed={0x4, 0x68}]}, 0x7f4}, 0x1}, 0xa80d3a66859647c1) recvmmsg(r4, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000006340), 0x0, &(0x7f0000006380)=""/227, 0xe3}}], 0x1, 0x0, 0x0) 2018/05/09 06:06:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x40000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000180)={0x6, r1, 0x1}) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000e1161e0800e00d0000000000000000000000000000d01645346863e6b53f8baa4a3df4b51e025d723ef5c9364a95aaf620c58c145763"]) 2018/05/09 06:06:18 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x4, 0x0) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) fsync(r0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x82100) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x200, 0x0) accept$inet6(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x80, 0x3a}) restart_syscall() openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2000, 0x0) 2018/05/09 06:06:18 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000200)={@loopback}, &(0x7f0000000340)=0xc) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x3, 0x4) sendto$inet(r0, &(0x7f0000000400)="e138", 0x2, 0x11, 0x0, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@ax25, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/15, 0xf}], 0x1, &(0x7f0000000440)=""/194, 0xc2}, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@alg, 0x58, &(0x7f0000000240)=[{&(0x7f0000001500)=""/4096, 0x1000}], 0x1, &(0x7f0000000300)=""/45, 0x2d}, 0x0) 2018/05/09 06:06:18 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) getsockopt$inet_mreqn(r0, 0x114, 0x200002717, &(0x7f0000000040)={@remote, @remote}, &(0x7f00000000c0)=0xc) signalfd(r0, &(0x7f0000000080)={0x2}, 0x8) 2018/05/09 06:06:18 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505330, &(0x7f0000000140)={{}, {0xffffff80}, 0x0, 0x4}) close(r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000080)) 2018/05/09 06:06:18 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x280, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000180)={&(0x7f000017e000/0x3000)=nil, 0xffffffffffffffff, 0x7, 0x1, &(0x7f0000acc000/0x4000)=nil, 0xfffffffffffffff7}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000080)={0x0, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x88) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x440, 0x8000) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000001c0)=""/228, &(0x7f0000000140)=0xe4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000002c0)=0x9, 0x4) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0xd) 2018/05/09 06:06:18 executing program 3: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f00000001c0)='./file0//ile0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@check_strict='check=strict', 0x2c}]}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00000003c0)) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000300)='./file0//ile0\x00', 0x0) lstat(&(0x7f00000002c0)='./file0//ile0/file1\x00', &(0x7f0000000340)) mknod(&(0x7f0000000200)='./file0//ile0/file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0//ile0/file1\x00', 0xf0, 0x0) 2018/05/09 06:06:18 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000), &(0x7f0000ec6000)) move_pages(0x0, 0x2ea, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), 0x4) 2018/05/09 06:06:18 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000000000)) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x200, 0x2, 0x80000001, 0xffffffffffffff01, 0x0, 0x1, 0x400, 0x3, 0x480d, 0xfffffffffffffffb, 0x3de8, 0x10001, 0x60000000, 0x7fff, 0x39, 0xffffffffffff7fff, 0x6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x7, 0x401, 0x4, 0xfffffffffffffeff, 0x4, 0xe000000000000000, 0x100000000, 0x200, 0x2, 0x2, 0x83e, 0x100000000, 0xffffffffffffdbe8, 0x3ff, 0x7, 0x0, 0xff, 0x0, @perf_config_ext={0x5, 0x4}, 0x3, 0x800, 0x2, 0x0, 0x2, 0x2, 0x4}, r1, 0x9, r0, 0x8) [ 93.819916] print_req_error: I/O error, dev loop4, sector 0 [ 93.828182] print_req_error: I/O error, dev loop4, sector 0 2018/05/09 06:06:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7f, 0x8002) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) 2018/05/09 06:06:18 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) sync_file_range(r0, 0x80b, 0xfffffffffffff45b, 0x2) 2018/05/09 06:06:18 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x541d, &(0x7f0000000240)) r1 = shmget(0x0, 0x1000, 0x4, &(0x7f0000ffc000/0x1000)=nil) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000200)=0x0) socketpair(0x1, 0x800, 0x100000001, &(0x7f0000000380)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x8, 0x8, 0x100000000, 0x1, 0x0, 0xd9, 0x848, 0x4, 0xc00000, 0x2, 0x3ff, 0x2, 0x1, 0x9, 0x8, 0x1, 0x3, 0x9, 0x3, 0x2, 0x7, 0x200, 0x1, 0xfffffffffffff000, 0x4, 0x1, 0x3, 0xffffffff00000000, 0x6b80, 0x6, 0x1, 0x4, 0xfffffffffffffffc, 0x100, 0x8, 0xffffffffffffffff, 0x0, 0x4, 0x2, @perf_config_ext={0x2f}, 0x1908, 0xfd90, 0x9, 0x7, 0x0, 0x9322, 0x1}, r5, 0x2, r8, 0x1) r9 = getpid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000000280)={{0x3, r2, r3, r4, r6, 0x20, 0x21e1}, 0x2, 0x5, 0x100000001, 0xff, r7, r9, 0x7}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x6) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) 2018/05/09 06:06:18 executing program 6: r0 = socket$inet(0x2, 0x80006, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffffffffffecd) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/09 06:06:18 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000021c0)='/dev/audio\x00', 0x1, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000002200)=0x80, 0x4) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000), 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(r2, 0x8, r3) r4 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x8, 0xc4000) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000100)={0x0, 0x4, 0x9, 0x4}, 0x10) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f00000000c0)) 2018/05/09 06:06:18 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x141201, 0x0) r1 = memfd_create(&(0x7f0000000000)='}em0&}nodev\x00', 0x1) ioctl$TCXONC(r0, 0x540a, 0x6) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x10001, 0x3, 0x4, 0xb5, 0xfffffffffffffffa, 0xc5, 0x9397, 0x0, 0x5, 0x7}) write$binfmt_aout(r0, &(0x7f0000000940)=ANY=[], 0x0) close(r0) 2018/05/09 06:06:18 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x100) mmap$binder(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x80010000002, 0x100000002132, r0, 0x0) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000004000/0x2000)=nil) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3a, 0x400000) r1 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)) 2018/05/09 06:06:18 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca8000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = getpgid(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, r2, 0x1ff, &(0x7f0000000100)=""/249) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) 2018/05/09 06:06:18 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x86, 0x0) io_setup(0x4, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x7fff, r0, &(0x7f0000000080)="10000000000000000000000000000000", 0x10}]) [ 94.179993] binder: BINDER_SET_CONTEXT_MGR already set [ 94.189993] binder: 7783:7794 ioctl 40046207 0 returned -16 [ 94.206333] binder_alloc: 7783: binder_alloc_buf, no vma [ 94.212289] binder: 7783:7787 transaction failed 29189/-3, size 0-0 line 2971 2018/05/09 06:06:18 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/09 06:06:18 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1fffe, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fadvise64(r1, 0x1, 0xffffffffffffffff, 0x5) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x13, 0x0, 0x2, 0x3, 0xf3e9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/09 06:06:18 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x84000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)=0x2) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000000)) 2018/05/09 06:06:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)={0x1, 0x0, [{0x9e, 0x0, 0x8}]}) r4 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="bd823d30dcce4d1e117bf1d9a89eb0de1e612ca84623c4316f41a867437354d32c8d99b119afbce076f646ae44c9ce64f304b6cec90b13495c257074f2f755e3566447da2697fed97156d7405228a9c6852d88dce302c23870daac38960937d7f2fdc779a66327efb2b50917461717f3c24d93e73e9edfa9a71219cbf460686f72d80cfaa7ac351fc69fff0d6a0943255a8d4481a4bee116fbd20b7594c7b77a503a329872ee00470bb42e726456e4784bf2baef2c81d8fe856ef40d4045000ea104ea3b832e9376c33de4bb1f3b941ecb4d6ac6dfc835f74fe5c9a7aaceb77ceb6f68", 0xe3, 0xfffffffffffffffc) keyctl$setperm(0x5, r4, 0x2) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/09 06:06:18 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000000000)=""/244, &(0x7f0000000100)=0xf4) 2018/05/09 06:06:18 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x197, &(0x7f0000000080)}, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000140)) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/09 06:06:18 executing program 2: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x8000000032, 0xffffffffffffffff, 0x3c) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x4c}) statx(r1, &(0x7f0000000000)='./file0\x00', 0x6000, 0x80, &(0x7f0000000480)) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x227) munmap(&(0x7f0000012000/0x1000)=nil, 0x1000) dup2(r0, r2) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r5, &(0x7f0000000040)={[0x2c, 0x31]}, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0xff, 0x7, 0x800, 0x100, 0x3, 0x1, 0x24000000000, 0x101, 0x3f, 0x5, 0xd5, 0x6, 0x200, 0x1ff, 0x81]}, &(0x7f0000000440)=0x100) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) arch_prctl(0x1003, &(0x7f0000000280)) sendmsg$nl_route(r7, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="8c6f6f64b3ff85eff1ffffff0a00000000000000", @ANYRES32=r6, @ANYBLOB="001802000080000014002400b7eaa8d0e070a82b2940f54471f4ec9d"], 0x34}, 0x1}, 0x40000) write(r1, &(0x7f00000000c0)="fdec755dc804ec665179f07282941267fef42fe3f9fdfc5f19f4e9f38cb11775d852e2ecd2284dd3111e346abe8862c2152f5d4443611bad390183ca680780e503d33f246a1ae6874b46950a8e02b64ea2", 0x51) gettid() 2018/05/09 06:06:18 executing program 7: syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000000)=ANY=[]) [ 94.274575] binder: undelivered TRANSACTION_ERROR: 29189 [ 94.284342] binder: send failed reply for transaction 2 to 7783:7787 2018/05/09 06:06:18 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) connect$packet(r0, &(0x7f0000000140)={0x11, 0x4, r1, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x480400, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000080)=0xfffffffffffff000, 0x4) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000040)={{0x6}}, 0xfffffffffffffd03) 2018/05/09 06:06:18 executing program 4: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'ipddp0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000003c0)={@empty, r1}, 0x14) r2 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r2, &(0x7f0000002000)='/', 0x1) sendfile(r2, r2, &(0x7f0000000040), 0x8000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f00000000c0)=0xfffffffffffffe3e) 2018/05/09 06:06:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, &(0x7f0000000080)}) [ 94.344951] hfsplus: unable to find HFS+ superblock [ 94.354093] binder: undelivered TRANSACTION_COMPLETE [ 94.359353] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/09 06:06:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x14000, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000140)={r0, r2}) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000300)=""/80, 0x50}], 0x1) shutdown(r0, 0x1) getpeername$packet(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) 2018/05/09 06:06:18 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x7, 0xfffffffffffffffe}, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400, 0x0) bind$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="c744240001000000c74424023dfb4f01c7442406000000000f0114242e6743f6ca0c660f215566baf80cb87ce12682ef66bafc0c66ed400f01c80f899a5d0000c463516ee469260fba6500ee460f380b760366baf80cb89cf68388ef66bafc0cb856ffffffef", 0x66}], 0x1, 0x14, &(0x7f00000000c0)=[@cr4={0x1, 0x40000}], 0x1) 2018/05/09 06:06:18 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="2e166367726f757000", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000280)=ANY=[@ANYBLOB='9:4\r'], 0x4) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x80000) [ 94.418244] hfsplus: unable to find HFS+ superblock 2018/05/09 06:06:18 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) timer_create(0x0, &(0x7f0000000000)={0x0, 0x1a}, &(0x7f0000000040)=0x0) timer_delete(r1) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x9, @dev={0xfe, 0x80}}, 0x1c) 2018/05/09 06:06:18 executing program 6: unshare(0x60000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x5, 0x88) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/202, &(0x7f0000000000)=0xca) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000001180)={'mangle\x00'}, &(0x7f0000000140)=0x54) recvfrom$ipx(r1, &(0x7f0000000280)=""/53, 0x35, 0x0, 0x0, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000100)=0x2) 2018/05/09 06:06:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xb1aa9f069e0a3aeb, &(0x7f0000000040)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x7fffffff, 0x4e23, 0xeb9, 0x2, 0xa0, 0x80, 0x6e, r1, r2}, {0x8b0, 0x100, 0x7f, 0x20, 0xdd3, 0x1, 0x8001}, {0x3, 0x9, 0xb6d5, 0x10000}, 0x600000000000000, 0x0, 0x0, 0x1, 0x2, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3502, 0x1, 0x0, 0x35, 0x9, 0x1, 0x1}}, 0xe8) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@mpls_newroute={0x2c, 0x18, 0xc, 0x70bd27, 0x25dfdbff, {0x1c, 0x80, 0x20, 0x4, 0xfe, 0x0, 0x0, 0xb}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0xfff}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x3165}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x40) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@multicast2, @in6=@dev}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f00000005c0)=0xe8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000003c0)={0x80, 0x4, 0x2000}, 0x4) getpeername$unix(r0, &(0x7f0000000400), &(0x7f0000000480)=0x6e) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x600, 0x0) 2018/05/09 06:06:18 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/114, 0x72}, {&(0x7f0000000240)=""/238, 0xee}, {&(0x7f0000000340)=""/89, 0x59}], 0x3, &(0x7f0000000140), 0x0, 0x7}, 0x1) r2 = gettid() r3 = geteuid() r4 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000640)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000740)=0xe8) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000008c0)={&(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000480)="03f3f51eae63d6443d69fb25104cc1d297a4e7fcfc898fe068cc70a987137bb83597a7b4215ae00e7be09e99aac447578664ddf003734b1e64062921b7d2b2ec48f035dc9ff896252c717300812594d01f2ac1ed106cd0071f168f915d1fab8d561bdebcddbe937645d023a28216017966345991a5e35c808817dfba45494fab42c7db23bb44f45637d87f080d833298152bda6f43bde32770ba6ced92e3d0651f8511684c452b37b23df862a0803608", 0xb0}, {&(0x7f0000000540)="924f4c0e1ee10497b0f370efdbc70a1e26d323897c0013abdba8", 0x1a}], 0x2, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x70, 0x20004011}, 0x4000000) r8 = dup(r0) getsockopt$sock_timeval(r8, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000180)=0x10) ioctl$EVIOCGSND(r8, 0x8040451a, &(0x7f0000000900)=""/178) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) 2018/05/09 06:06:18 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000080)=0x24) mbind(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000885ff8), 0x5, 0x6) [ 94.665723] IPVS: ftp: loaded support on port[0] = 21 2018/05/09 06:06:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fdatasync(r0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000040)={0x9, 0x1, 0x100, 0x5}) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x80000) 2018/05/09 06:06:19 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000100)={'broute\x00', 0x0, 0x4, 0xfe, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000200)=""/254}, &(0x7f0000000180)=0x78) 2018/05/09 06:06:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000008000)=[{0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000300)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x42, {0x2, 0x4e22, @multicast1=0xe0000001}, 'syzkaller1\x00'}) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)="e24461e0916512f17f7e2c369fc2884f42", 0x11}], 0x1}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x801c0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000100)=0x5) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/05/09 06:06:19 executing program 6: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xf061, 0x280000) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000140), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/09 06:06:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0xb, r1, &(0x7f0000000200)=""/234, 0xea) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000340)={{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, {0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x8, [0x8, 0xea1, 0x5, 0x0, 0x11f1, 0x7f, 0xfffffffffffffffd, 0x2]}, 0x5c) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x20}, 0xff60) socketpair(0x0, 0x1, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000140)={r5, 0x80000, r4}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f0000000040)=0x8) 2018/05/09 06:06:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x8, &(0x7f0000000140)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f00000001c0)='Ka', 0x2, 0xff, 0x0, 0x1, r0}]) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r0, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f0000000280)={@remote, @multicast2, @local}, &(0x7f00000002c0)=0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000001180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000180)=[@flags={0x3, 0x100}], 0x1) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000000000)=""/31) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/09 06:06:19 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e23, 0x31, @dev={0xfe, 0x80, [], 0x1c}, 0xe48b}, {0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5cb}, 0x8, [0x80000000, 0x3b, 0x400, 0x7, 0xcbcd, 0x6a12, 0xfb5, 0x6]}, 0x5c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000080)) ioctl$BLKTRACESTOP(r1, 0x227c, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x19}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x9f, 0x3, 0x500, 0x3, 0x100000, r3}) 2018/05/09 06:06:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x200004000) dup2(r0, r0) prctl$intptr(0x17, 0x1) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/4096, 0x20001200}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0x2) 2018/05/09 06:06:19 executing program 7: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) shutdown(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x1000000802, 0x0) sendmsg$nl_route(r1, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000000)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/05/09 06:06:19 executing program 3: syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/09 06:06:19 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x400) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x9) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xa5e) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) 2018/05/09 06:06:20 executing program 3: r0 = perf_event_open(&(0x7f0000b5a000)={0x8, 0x70, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x101800, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x7, 0x70, 0x3, 0x80000001, 0x61, 0x6, 0x0, 0x9, 0x4, 0x1, 0x8, 0x3, 0x98ce, 0x6, 0x4, 0x8, 0x8, 0xfffffffffffffffd, 0x2, 0x5, 0x9, 0x8, 0x9f81, 0x80000000, 0x9, 0x3, 0x5, 0x4, 0x4, 0x8, 0x3, 0xffffffff, 0x651, 0x3, 0x891c, 0xf15f, 0x100, 0xffffffffffffffff, 0x0, 0x1f, 0x1, @perf_config_ext={0x1000, 0xa73}, 0x100, 0x3, 0x10001, 0x0, 0x4, 0x4}, r1, 0x0, r0, 0x1) 2018/05/09 06:06:20 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x6ac) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000006000)="240000004a00030207fffd946fa283bc0ae6e6d87986c4970b1d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/05/09 06:06:20 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)='\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x113, r0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) fremovexattr(r0, &(0x7f0000000140)=@random={'osx.', '\x00'}) 2018/05/09 06:06:20 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000240)=ANY=[], 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TCXONC(r3, 0x540a, 0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000004000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000440)="d8b8650c35a0c744240003010000c744240200000000ff1c2466bad004ec470f22c336450f3066baf80cb89542ac82ef66bafc0cecb8010000000f01c1b9800000c00f3235000400000f3066b882008ed83666430fe730", 0x57}], 0x0, 0x16, &(0x7f0000000180)=[@dstype3={0x7, 0x9}], 0x1) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000140)='ip6gretap0\x00') 2018/05/09 06:06:20 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000140)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x80800) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000180)=""/103, &(0x7f0000000200)=0x67) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x33c, 0x408040) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f00000000c0)={0x10000, 0x4}) syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) 2018/05/09 06:06:20 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @hyper}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x22c) listen(r0, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x5d, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) 2018/05/09 06:06:20 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="7d9ba8c1", 0x4}], 0x1, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)=r0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000480)={{0x5000, 0xf000, 0xd, 0xc747, 0x7, 0x58, 0x8, 0xffffffffffff8001, 0x4, 0x1000, 0x288c, 0x7}, {0x2, 0x0, 0x1b, 0x553, 0x2, 0x0, 0x6, 0x7349, 0x6, 0xffffffffd1d2c2bf, 0x7b71824c, 0x8}, {0x4, 0x4000, 0x403, 0x7, 0x7ff, 0xba6, 0x7f, 0x2, 0x7, 0xffff, 0x10000, 0xffffffff}, {0x1000, 0xd000, 0xe, 0x1, 0x8, 0x3ff, 0x3, 0x6, 0x100000000, 0x7, 0xffffffffffffff3e, 0x1}, {0xf000, 0xd000, 0x0, 0x40, 0x1, 0x8000, 0x10, 0x5, 0x0, 0x6, 0x200000000, 0x7fffffff}, {0x0, 0x1, 0xf, 0x9, 0x6, 0x7, 0x5, 0x22, 0x8, 0xffff, 0x7}, {0x6000, 0xf000, 0x80000000010, 0x1, 0x7, 0x5, 0x2, 0x700, 0x7, 0x2, 0x7, 0x10000}, {0xf002, 0x103001, 0xe, 0x8, 0xd3, 0x129a, 0x1c0000000000000, 0x3, 0x5, 0xffff, 0x7, 0x8}, {0xc2f1be942595eda0, 0x2001}, {0x0, 0x4000}, 0x6, 0x0, 0xf000, 0x484, 0xa, 0x800, 0x4, [0x12a72ad1, 0x1ff, 0xffff, 0x8]}) getsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f00000000c0)=""/137, &(0x7f0000000000)=0x89) write$fuse(r0, &(0x7f00000003c0)={0xb9, 0x1, 0x9, @random="3c2830323c7019f6b968d64576c28f6091fe1476e58bdd8f02cc84b5f8fd58dbb261fd3da83af0f9078b7281c2fb85ea8b4af322ca1d18cfd4c6508edc9c0b19974990ed01fd320795264edf93b1c7637f20a786c60344fce89f92d2d0630f44f46e42c8dba79d53e9a23be9dcfaabae19e40962f756c001a0247a66a21f004f115338d609a54ca4b9cc454e79b7f4a6e0410ba3ee7ccb6de799f6fa1fb28178ed1edae2d6504e63de"}, 0xb9) ioctl$BLKROGET(r0, 0x125e, &(0x7f00000001c0)) 2018/05/09 06:06:20 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003700)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000003740)={@remote, @broadcast, 0x0}, &(0x7f0000003780)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000003880)={@multicast1, @remote, 0x0}, &(0x7f00000038c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000003900)={'team0\x00', 0x0}) bind$netrom(r0, &(0x7f00000000c0)=@full={{0x3, {"a48c1578bc5eec"}, 0x8}, [{"319aff76734bd6"}, {"d5907fc3db4fa1"}, {"57024b26cd5baa"}, {"8eba8f1d1e3820"}, {"520cd3dcf1785b"}, {"79b27346b6b94b"}, {"d0770e02f57fdc"}, {"8c149641b579e1"}]}, 0x48) recvmmsg(0xffffffffffffff9c, &(0x7f000000b540)=[{{&(0x7f0000003940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003ac0)=[{&(0x7f00000039c0)=""/218, 0xda}], 0x1, &(0x7f0000003b00)=""/225, 0xe1, 0x3}, 0x5}, {{0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f0000003c00)=""/60, 0x3c}, {&(0x7f0000003c40)=""/32, 0x20}, {&(0x7f0000003c80)=""/204, 0xcc}], 0x3, 0x0, 0x0, 0x6}, 0x6}, {{&(0x7f0000003dc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000050c0)=[{&(0x7f0000003e40)=""/124, 0x7c}, {&(0x7f0000003ec0)=""/201, 0xc9}, {&(0x7f0000003fc0)=""/4096, 0x1000}, {&(0x7f0000004fc0)=""/157, 0x9d}, {&(0x7f0000005080)=""/39, 0x27}], 0x5, 0x0, 0x0, 0x2}, 0xda}, {{&(0x7f0000005140)=@alg, 0x80, &(0x7f0000005680)=[{&(0x7f00000051c0)=""/212, 0xd4}, {&(0x7f00000052c0)=""/154, 0x9a}, {&(0x7f0000005380)=""/76, 0x4c}, {&(0x7f0000005400)=""/135, 0x87}, {&(0x7f00000054c0)=""/246, 0xf6}, {&(0x7f00000055c0)=""/3, 0x3}, {&(0x7f0000005600)=""/103, 0x67}], 0x7, &(0x7f0000005700)=""/213, 0xd5, 0x81}, 0x9}, {{&(0x7f0000005800)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000007b80)=[{&(0x7f0000005880)=""/50, 0x32}, {&(0x7f00000058c0)=""/243, 0xf3}, {&(0x7f00000059c0)=""/4096, 0x1000}, {&(0x7f00000069c0)=""/223, 0xdf}, {&(0x7f0000006ac0)=""/161, 0xa1}, {&(0x7f0000006b80)=""/4096, 0x1000}], 0x6, &(0x7f0000007c00)=""/118, 0x76, 0x6}, 0xffffffff00000001}, {{&(0x7f0000007c80)=@can={0x0, 0x0}, 0x80, &(0x7f0000009fc0)=[{&(0x7f0000007d00)=""/47, 0x2f}, {&(0x7f0000007d40)=""/4096, 0x1000}, {&(0x7f0000008d40)=""/197, 0xc5}, {&(0x7f0000008e40)=""/82, 0x52}, {&(0x7f0000008ec0)=""/4096, 0x1000}, {&(0x7f0000009ec0)=""/193, 0xc1}], 0x6, 0x0, 0x0, 0x8}, 0x5}, {{&(0x7f000000a040)=@rc, 0x80, &(0x7f000000a180)=[{&(0x7f000000a0c0)=""/147, 0x93}], 0x1, &(0x7f000000a1c0)=""/6, 0x6, 0xc00000000000000}, 0x9}, {{&(0x7f000000a200)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f000000b480)=[{&(0x7f000000a280)=""/167, 0xa7}, {&(0x7f000000a340)=""/4096, 0x1000}, {&(0x7f000000b340)=""/122, 0x7a}, {&(0x7f000000b3c0)=""/179, 0xb3}], 0x4, &(0x7f000000b4c0)=""/121, 0x79, 0x61f}, 0x40}], 0x8, 0x40010020, &(0x7f000000b740)) getsockname$packet(0xffffffffffffff9c, &(0x7f000000b780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000b7c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f000000b8c0)={@mcast1, 0x0}, &(0x7f000000b900)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f000000bac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000bb00)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000bd40)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f000000be40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000be80)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f000000bf80)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f000000c4c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f000000c480)={&(0x7f000000bfc0)=ANY=[@ANYBLOB="a0040000", @ANYRES16=r1, @ANYBLOB="10032abd7000fcdbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="8000020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r3, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000008000100", @ANYRES32=r4, @ANYBLOB="3002020040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f81745f6d617070e96e67000000000000080003000300000028000400", @ANYRES32=r7, @ANYBLOB="080007000000000008000100", @ANYRES32=r8, @ANYBLOB="c000020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000900000008000600", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="fc00020044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b7570000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400f8ffffff08000600", @ANYRES32=r12], 0x4a0}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) r13 = socket(0x10, 0x2000000000000002, 0x0) write(r13, &(0x7f0000898000)="240000002e001d00320000086535cd9c50fc1bcde57a2bc120db010e0000000000000000", 0x24) 2018/05/09 06:06:21 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x222000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x100000001, 0x0, 0x2, 0x0, 0x7, 0xd661, 0x1b21, 0x6de3, 0xba, 0x80}, 0xb) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/09 06:06:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000280)="27000000140007a4d53a5000120f0a0011000100f5fe0012ff00a51b82d77a4b6db0068dd304f9", 0x27) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x8001}, @in6={0xa, 0x4e20, 0x209, @dev={0xfe, 0x80, [], 0x10}, 0x7}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0x1000, @loopback={0x0, 0x1}, 0x5e}], 0x74) 2018/05/09 06:06:21 executing program 3: syz_emit_ethernet(0x363, &(0x7f0000000380)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [{[{0x9100, 0x0, 0x40000006, 0x3}], {0x8100, 0x8, 0x80d9, 0x2}}], {@ipv6={0x86dd, {0x95, 0x6, "136dcc", 0x325, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1c}, {[@srh={0x11, 0xe, 0x4, 0x7, 0xfffffffffffffff8, 0x6, 0x401, [@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x21}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, @routing={0x3b, 0xe, 0x1, 0x6, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @empty]}, @srh={0x73, 0x2, 0x4, 0x1, 0x80000001, 0x9, 0x2851, [@mcast2={0xff, 0x2, [], 0x1}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x8a, 0x1, [0x4000000, 0x2], "52b9d645c4792289b5e64af5e69f78cce916d6643e9e2f998f1345f63e61acea22b0bed1046978150a2b0e4c7c2c88da85f8fbccacb10a7a81d6d4aaa6f7508d1497883d61f2a5fedbea0e12458d58dc562e0fed1442bba6e19f64b06c674aece9f69680f6f59842c3c1c9b8d4309089b6c15f2a810c0e3855f7a48bdd7c2082ded10ba04b4fc7acd64f"}, {0x0, 0x0, 0x10001, 0x33bc, 0x0, 0x0, 0x800, [0x6, 0x7fffffff, 0x8], "ede51e1b4e644b33ae7367ca7396015439b4dd90d6d051273e339b1a12d9109e9ef4da76c547f5d21f9d3f72f738041e9963ef38c2f710441f74f5ed01640b2e7747088fed260dedb89c7bda2c945ec08f09aca7cfeceb12c00de12efdd600b6dd0a72fac9"}, {0x4, 0x0, 0x7f, 0x40, 0x0, 0x0, 0x86dd, [0x7b, 0x4], "cb1bbe2c4835e9eaa9"}, {0x8, 0x88be, 0x1, {{0x3166, 0x1, 0x2, 0x3, 0x4, 0x9, 0x7ff, 0x100000001}, 0x1, 0x8}}, {0x8, 0x22eb, 0x2, {{0x81, 0x2, 0x2, 0xd58, 0x7, 0xfffffffffffffff9, 0xfffffffffffff9d3, 0x7}, 0x2, 0x7, 0x1442, 0x1, 0x7, 0x429f, 0x29cd, 0x2, 0x101, 0x7e0}}, {0x8, 0x6558, 0x2, "7a3a1bb7276484d2e498c2b6c8708f188023259606226047829e68dfc1c48d52d0060f25628f9d01175cd2bc7d48eb6eeb3053e3b2f14da04370548e07a7765b6e5abade6a6f2c6adb02655798e82b73ecf6d0add82f5cfcb878d6063db47cdb5b95fb802adeba2a96a81e7c7a9176f536c7bc637d0c9a57e0315ae2a5b209678f6ea4f7cee35327eb37a2550d701017bc03095b12ccad139c05c92ea3d7f629dac8d82ad798818a468971b9eea2ca51fd4db1f55053e43d582a263ae0d59fceb6e0027798eb0c00c8e4ec13f8f95ac91bb196"}}}}}}}, 0x0) 2018/05/09 06:06:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x6b) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x6, 0x1, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) socket$alg(0x26, 0x5, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000140)) accept(r0, &(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000040)=0x80) 2018/05/09 06:06:21 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x20102) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r1) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x8c, &(0x7f0000000100)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r3, 0x3f0c, 0x6, 0x9, 0x7f, 0x3f}, &(0x7f0000000240)=0x14) r4 = request_key(&(0x7f0000000400)='.request_key_auth\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)='keyring\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r4) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00000d3fe8)) setresgid(0x0, 0x0, r1) r5 = request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)=']:em1-em0(\x00', 0xfffffffffffffffe) connect(r2, &(0x7f00000004c0)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x80) r6 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r5, r6) setresgid(r1, r1, r1) 2018/05/09 06:06:21 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) r2 = creat(&(0x7f0000000080)='./control/file0\x00', 0x10) tee(r2, r2, 0x3, 0x0) memfd_create(&(0x7f00000010c0)='[\x00', 0x3) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f00000000c0)=""/4096, &(0x7f0000000000)=0x1000) 2018/05/09 06:06:21 executing program 7: modify_ldt$write2(0x11, &(0x7f0000000040), 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40600, 0x40) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8) syz_mount_image$gfs2(&(0x7f00000001c0)='gfs2\x00', &(0x7f0000000200)='./file0\x00', 0x8000, 0x3, &(0x7f0000001340)=[{&(0x7f0000000240)="6d1c804fc45fca910eab1a1c42ec424a4944f4069f0523c0ce5514151d494f0ceef2ef8e92a04f7da905dcda01916e19797093e88197f60951dfafe7226ff3cb26ff479f11cfbd16a742494c6452d7cf07cf1ca5d867e9741a2e6577a0bc6b8759c214e195131019f6fd46885528c11881a6ed33f12a79956a391b67012b2a50d7b24b8e43cabe1db181ef1eb3242cfe2c9f32cd5dbbe00c761034ade35b878204c763e847a51d29d9eb", 0xaa, 0x10001}, {&(0x7f0000000300)="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", 0x1000, 0x4}, {&(0x7f0000001300)="7a5f82d77095479ee58bc2d07a40ec7316ea7214a772c1", 0x17, 0x35188684}], 0x8705eca4e9b878df, &(0x7f0000001480)=ANY=[@ANYBLOB="69676e6f72650197eb1a68e45f6c6f63616c5f6673416e6f61636c2cfcb5100b66735f7175616e74756d3d2d3d007830302c67636c2c636f6d6d69753d393d377f346f737569646469722c686f7374646174613d76626f70c28eb848593df1786e6574315e47504c29766d6e657430286d696d655f747970656370757365742c000000000000000000"]) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000013c0), &(0x7f0000001400)=0x8) semget$private(0x0, 0x3, 0x5) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001440)={0x3, 0x8, 0x7}) modify_ldt$write(0x1, &(0x7f0000000180), 0x10) 2018/05/09 06:06:21 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xff, 0x240) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x102, 0x70bd28, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="206278cd", @ANYRES16=r1, @ANYBLOB="010000000000000000000a0000000c0003000800010000000000"], 0x20}, 0x1}, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x2600, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000300)={r4}) 2018/05/09 06:06:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fcff9d)="e0", 0x1}], 0x1) ppoll(&(0x7f0000ae6fe8)=[{r0}], 0x1, &(0x7f0000fd0ff0)={0x77359400}, &(0x7f0000fd0000), 0x8) read(r0, &(0x7f0000000000)=""/96, 0x60) 2018/05/09 06:06:21 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x4000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x1, 0x81, 0x7}) fcntl$setlease(r0, 0x400, 0x2) 2018/05/09 06:06:22 executing program 6: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x3270dd72, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="dbc01290b02fb718ad0c8b13a4894862d4012884c941b767353822ab199ea33561bff8fd5d21759a560b62b8f25abc52c22bc03333701ebf3db4cc13473b0b8947913beb6d2bab3667f18d015631dba424f82abe79afee0eeec8d0d59c662766f035b271f7466cb040a51a5e5b9152dec27e091aad5a22da8290c760e348408494265e36a1e29be980f69c6b681a0a14c2488d4489fedb29f924ee70000328e0071c0d9141738371e6736e72d0eab9d56e43cda11c6ba62a3e33098859bedc0aa1ae6182de5bc512c8aeff", 0xcb, 0x20002000000}], 0x3200000, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f00000010c0)={0x1f}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, {0x1, 0x1f, 0xfffffffffffffffc}}, 0xe) 2018/05/09 06:06:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r2, 0x7, &(0x7f0000010000)) dup3(r1, r2, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101100, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00000001c0)=""/4, &(0x7f0000000240)=0x4) fsetxattr(r3, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)='/proc\\bdevmime_type\x00', 0x14, 0x1) getsockname(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000040)=0x80) 2018/05/09 06:06:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000004300010000000000000000000a000000080001003a0000001dfd04bb5fbdcdcbfb19a4200943df252e9e26ed9d676b0c6e15ee16ed556d7c7e5c88b4909cee7df7ea69f489490eae9ebdaee749f86e46c92f35de0700aea0756f8818c7808d60660ed627d9bc4d8e2e537988a54a2002c5ae030f897817c5fbc5f59e114ba0f5ab1167268897b2bd0744bc9580faa488945c0000000000000000000000"], 0x1c}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0xc, 0x0, &(0x7f0000000080)=[@dead_binder_done={0x40086310, 0x2}], 0x142, 0x0, &(0x7f00000003c0)="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"}) 2018/05/09 06:06:22 executing program 7: r0 = dup(0xffffffffffffff9c) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x38, {0x2, 0x4e24, @loopback=0x7f000001}, 'nr0\x00'}) fcntl$getflags(r0, 0xb) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240)={0xfff, 0x2, 0x7fff, 0x7}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x9, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}}, 0x88) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0xa0d, 0x9, 0x3, 0x7f}]}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/05/09 06:06:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000011000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000d00010300000000000000001d00000023f23259803a2d204cd365e1a0e22e9275cd7de65c7ad31820283be8948d755ae67dbd93ebed248eb8a3ce8c8ee3945079b67191efc9efbfb6237365b25f82c5fe31d74727e2dcd4ef2c925bc3fef92839079b0d79359230c503ada1491fd1dabb6130ffe96d696a610893630d83b05af588a28da95e80e055f15ab2146b3b4c002d5cc5c39c3f5c7bc2d2c6d8cb939b2b8e2c797a4e7887bed0c85f98d873e05f6f0cffcb3ed96ce1d41c5aa17f66e6313a90864cba647556cb9dec3e0dfc904277e212f545f391f1a471309234c3afa19039f56b9a5cef0b5869"], 0x14}, 0x1}, 0x0) 2018/05/09 06:06:22 executing program 1: r0 = socket(0xa, 0x1, 0x0) connect$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="a60ce5e88413"}, 0x14) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3, 0x480ac2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000140)={{0x1c0000000, 0xfb}, 0x1, 0x7, 0x43, {0x2, 0x16}, 0x5312d46e, 0x2}) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x6e) 2018/05/09 06:06:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) lseek(r0, 0x0, 0x3) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(sha512_mb,ctr(twofish-asm)))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000380)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) 2018/05/09 06:06:22 executing program 4: r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0xff, 0xd003, 0x1, 0x4, 0x0, 0xfffffffffffffffe, 0x59c3bf9d6daea3dc, 0x4, 0x9b8, 0x6, 0x4ea, 0x80000001, 0x8, 0xffffffff, 0xffff, 0xffffffffffffb6d8, 0x7, 0x1, 0x42ea, 0x0, 0x5, 0x3, 0x9e9, 0x2, 0xe0e, 0x3, 0x400000000000000, 0xbf4, 0x5, 0xffffffff, 0x5, 0x9, 0x3, 0x26b, 0xce, 0x4, 0x0, 0x20, 0x3, @perf_config_ext={0xeb0, 0x9}, 0x10a, 0x9, 0x7ff, 0x2, 0x7fffffff, 0x0, 0x3}, r1, 0x7, r0, 0x2) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x40900, 0x0) write$cgroup_pid(r2, &(0x7f0000000140)={[0x31, 0x37, 0x33, 0x37, 0x39, 0x36, 0x38, 0x38, 0x37]}, 0x9) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x4, 0x8, 0x8001, 0x70, 0x0, 0xffff, 0x0, 0x2, 0x2, 0x7, 0x22, 0x4, 0x401, 0x400, 0x3, 0x5, 0x9, 0x219a, 0x9, 0xfffffffffffffffa, 0x9, 0xfffffffffffffeff, 0x80000000, 0x8, 0x9, 0x6, 0x63f8, 0x3, 0x7, 0x6, 0xffffffff, 0x7, 0xf33, 0x3, 0x0, 0x0, 0x0, 0x401, 0x6, @perf_bp={&(0x7f0000000040), 0x1}, 0x20880, 0x9, 0x1f, 0x5, 0x5, 0x3297, 0x10001}, r1, 0x5, r0, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000a90ff8)=0x9) 2018/05/09 06:06:22 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0xc5, @time={0x0, 0x1c9c380}}) open(&(0x7f0000000000)='./file0\x00', 0x800, 0x40) sched_setaffinity(r0, 0x8, &(0x7f00000000c0)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000200), 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) [ 98.040317] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00000000) [ 98.051886] hrtimer: interrupt took 30936 ns 2018/05/09 06:06:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f00000022c0)="ff9579d40869f139f41f656e72181026ce9758cd2bb013c59faccf0fb2f163530f5005ac160686abf3df9de4d28f318443eb2aed418995e15bddb3366c2d6f33379b026fa677006ed4e779c13f1f372fadc98ace61eecda9814b7eb35038d0f97754d6cbbae26be1c68ad6a49167eaad2e72d77320ba9f1ccbb7a1a7bec9670c2d2cefac3a2c1fbeb319caaa63edaaebd57206dc8ad240d0ad4ede7528e6c106939872d1c415", 0xa6}], 0x1, &(0x7f0000002440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000100)=0xc) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) [ 98.091892] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00000000) 2018/05/09 06:06:22 executing program 7: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) 2018/05/09 06:06:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x20, 0x100000000, 0x3, 0xffffffff, 0x9f5f, 0x4}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) 2018/05/09 06:06:22 executing program 6: syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xe2, &(0x7f0000000400), 0x0, &(0x7f0000000000)) 2018/05/09 06:06:22 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f00004aaf10)=""/240, &(0x7f00009ceffc)=0xf0) 2018/05/09 06:06:23 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x7fc, 0x4) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180), &(0x7f00000001c0)=0x8) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) recvmmsg(r0, &(0x7f0000006140)=[{{&(0x7f0000005b00)=@nfc_llcp, 0x60, &(0x7f0000005ec0), 0x0, &(0x7f0000005f40)=""/118, 0x76}}, {{&(0x7f0000005fc0)=@nl=@proc, 0xc, &(0x7f0000000500)}}], 0x2, 0x2042, &(0x7f0000006340)={0x0, 0x989680}) 2018/05/09 06:06:23 executing program 6: r0 = memfd_create(&(0x7f0000000680)="73650000000800abd96300000000000000cab6bc4100000000", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000000), 0xb512) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ad000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mlock(&(0x7f00002ae000/0x11000)=nil, 0x11000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x4]}, 0x6) 2018/05/09 06:06:23 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f00000000c0)=""/193, &(0x7f00000001c0)=0xc1) r1 = socket(0x100000400000010, 0x2, 0x0) pipe(&(0x7f0000000040)) write(r1, &(0x7f0000000000)="2400000052001f0014f9f4070109040002000710080001000100000008deffffff000000", 0x24) 2018/05/09 06:06:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'veth1\x00', r0}) socket$inet6_tcp(0xa, 0x1, 0x0) mknod$loop(&(0x7f0000000240)='./file0\x00', 0x1000, 0x1) rt_sigpending(&(0x7f00000001c0), 0x8) listen(r1, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) shutdown(r1, 0x0) getpeername(r1, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000180)=0x80) 2018/05/09 06:06:23 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x82002, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) getpeername$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl(r0, 0x5101, &(0x7f0000a36ffe)) flock(r0, 0xc) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000140)) 2018/05/09 06:06:23 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002e00)=[{{&(0x7f0000001840)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002c80), 0x0, &(0x7f0000002d00)=""/208, 0xd0}}], 0x1, 0x2002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2}) 2018/05/09 06:06:23 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) mmap(&(0x7f000054e000/0x2000)=nil, 0x2000, 0x2000001, 0x4012, r3, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)={{0x9}, {0x0, 0x4}, 0x2, 0x4, 0xfffffffffffffff7}) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000100)={0x0, 0x3, 0x15, 0x3, 0x0, 0xd781, 0x1, 0x6, 0x0, 0x3042, 0x7fffffff, 0x3}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) fallocate(r4, 0x0, 0x0, 0x200005) dup2(r1, r3) 2018/05/09 06:06:23 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = memfd_create(&(0x7f0000000780)='eav ', 0x7) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000400)=""/244, &(0x7f0000000140)=0xf4) write(r0, &(0x7f0000000040)="164690", 0x3) sendfile(r0, r0, &(0x7f0000001000), 0x20) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x11, r0, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x2, 0x2) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000100)) r1 = getpid() sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000240)="6824285e10be62f73db3b406ccb110578a21a2d1ab1a5307bf51763031f2e73ce4795762f230bc9b6cdad2b0a7cacf4991d191ff0f0294", 0x37}, {&(0x7f0000000340)="077addbb01b43f464b02600083cae5a562b5ed3d07f37b9176f7efb1dd5544a091ca83e6cdd1ac796b8244e5e0beaacfbfd227e5669511066dc12d1eed5ce797022f04f88d3c5e5a5b7722f37ad2354286e5f222e26b6e2aa3a0209fbae5eb4a343a2dc018960f9c33149fed2947fd46b4839f852b4f2441d91faa2c27fe084d845a18283e4c815bdbf9697c3aac66275c82cb4d17a1b0d89e8e5933f39228d5982dad824779dde5a12a585128f712844e3261a083f3a3", 0xb7}, 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", 0x1000}, {&(0x7f00000005c0)="dbf9a3c6a62083044669e257fa74a1b4529feb434810223bf28115173c8e40f6698e4635e522e12df6fd79123a37975b1b3ea4437fe2b3f6cdd93dd9caeb782bbc2d695d2149f41d6aeba98acda6de38405f7a40fd9ee4aa86909399ca109b643d68f86d694fd844f66b23af6877c5558b929bb792251d4108565ebb042830390c1af8e507ed434da92c74684f58ef", 0x8f}], 0x5, 0x0, 0x0, 0x20000000}, 0x40000) r2 = perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x0, 0x101, 0x6, 0x9, 0x0, 0x2, 0x1, 0x8, 0x4, 0x3, 0x541, 0x0, 0x0, 0x9, 0x8, 0x0, 0x2, 0x4, 0x5, 0x6, 0x4, 0x5, 0x3, 0x3, 0x3, 0x26c0, 0x800, 0x10000000, 0x4000000000, 0x0, 0x14, 0x3, 0x7, 0xff, 0x7, 0x0, 0x0, 0xfffffffffffffeff, 0x2, @perf_config_ext={0x10001, 0x8}, 0x10000, 0x7c, 0x4c, 0x7, 0x6b, 0x80000000, 0x5fab}, r1, 0xa, r0, 0x3) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) [ 99.225992] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/09 06:06:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x100, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000880)={@dev, @broadcast, 0x0}, &(0x7f00000008c0)=0xc) sendto$packet(r4, &(0x7f0000000180)="51402a5c6944ca76458f452c3deec7e59b67690c7854471e973c43086131b4cb3fb227c915c7b505c81bf0c031676615f07719dfc353c3e8d9bfd77b4b6b0f13aa2ed63455d062a46baedc6c33c5c138e6fc9b72c8895c86eb6142a576056b5b2943d5dcdcfabbaced2d8456491ce2ae19e94b2b896c3b94", 0x78, 0x40000, &(0x7f0000000900)={0x11, 0x0, r5, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x0, r2}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r6, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x30) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2, 0x5}) 2018/05/09 06:06:23 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000000)) ioctl$int_in(r0, 0x80000080044dfb, &(0x7f0000001000)) 2018/05/09 06:06:23 executing program 3: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3ff, 0x42) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x11, 0x2ff, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) inotify_init() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x800, 0x0) 2018/05/09 06:06:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\t\x00\x00\x00\x00\x00'], 0x8) 2018/05/09 06:06:23 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x501040, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x100000000006, 0x28, 0x6, "32c0556f8edf8b25a647ac9ec3a004917028d29cd457990bdb498f5e95c967aef340e20c5bdd59a0cfaa04aaccff2bff0f7ddb8eefa623ab6e04ef01e45072d8e39d9aff0f0b152372bda301dcee59e2"}, 0xd8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="14b7bef7e008004064bcd627ba466a1667d2a9c9d292c490f4ae272bb3fa7af1281b3350524260841c532743e399eb3f193de83e63070093b0cc7a434d7fd245717adeb7c57bf4ffb1d38e87ba7ef1d70dd5b2f99e4c290ba041d8fcaba90da884983e81428be59aaeee136ab4f2f06ca986737565ca94401e67a5e2e4219da618a1eaac71c71b3a4fe2315e193edff14e77bab949b887c8d6165f"]}) [ 99.297484] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/09 06:06:23 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) tee(r0, r0, 0x3c, 0xb) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa1, 0x0, 0x4e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), 0xffffffff, 0x0, 0x2, 0x4}}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x19, 0xf9, &(0x7f0000000080)="d6bf6aac43fae4455ac59b9f0ad12bae4baf1e782c5501c32a", &(0x7f0000000100)=""/249, 0x5, 0xa5c}, 0x28) 2018/05/09 06:06:23 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000440)={0x14, 0x8000026, 0x701, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) r1 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r1) 2018/05/09 06:06:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(serpent-generic))\x00'}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='oom_adj\x00') fchmodat(r1, &(0x7f0000000540)='./file0\x00', 0xfe) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) r2 = accept$alg(r0, 0x0, 0x0) pselect6(0x40, &(0x7f0000000000)={0x1033, 0x10001, 0x6, 0x6, 0xfffffffffffeffff, 0x6, 0x6}, &(0x7f0000000040)={0x4, 0xffff, 0x3, 0x2a, 0x7, 0x5, 0xffffffff00000000, 0x7}, &(0x7f0000000300)={0x1, 0x7, 0x3, 0xffff, 0x2, 0xfffffffffffffff8, 0x26ab, 0xb2e}, &(0x7f0000000340)={0x0, 0x989680}, &(0x7f00000003c0)={&(0x7f0000000380), 0x8}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000005c0)={0x0, 0xac, 0x1, 0x0, 0x9, 0xfffffffffffffffe, 0x3, 0x200, {0x0, @in6={{0xa, 0x4e24, 0x9e0c, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}}, 0x5f4e, 0x17, 0x1, 0x7fff, 0xa94}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000006c0)={r3, 0x6ff, 0xfffffffffffffffc, 0x3, 0x3, 0xd9}, &(0x7f0000000700)=0x14) openat$mixer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/mixer\x00', 0x20100, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sequencer2\x00', 0x10000, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/05/09 06:06:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000002e80)=r1) recvmmsg(r0, &(0x7f0000001680)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/212, 0xd4}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x2, &(0x7f0000000140)=""/28, 0x1c}, 0x3}, {{&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000240)=[{&(0x7f0000001300)=""/238, 0xee}, {&(0x7f0000001400)=""/233, 0xe9}, {&(0x7f0000001500)=""/168, 0xa8}], 0x3}, 0xfffffffffffffffa}, {{&(0x7f00000015c0)=@generic, 0x80, &(0x7f0000001640)=[{&(0x7f0000000280)=""/24, 0x18}], 0x1, 0x0, 0x0, 0x3}, 0x4}], 0x3, 0x40, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/rfkill\x00', 0x101100, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000001cc0)={0x8, &(0x7f0000001800)=[{}, {}, {}, {}, {}, {}, {}, {}]}) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8aa8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001740)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000, 0x5, 0x5, 0x100, 0x9, 0x810000c0, r2}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002ec0)={0x0, 0x5, 0x1d5}, &(0x7f0000002f00)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000002f40)={r4, @in6={{0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0xffff}}, 0x1, 0x8000}, 0x90) stat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = add_key(&(0x7f0000001dc0)='id_legacy\x00', &(0x7f0000001e00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001e40)="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", 0x1000, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r5, r6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003040)={'syz_tun\x00', &(0x7f0000003080)=@ethtool_wolinfo={0x7, 0x7, 0x4ffe, "ad7d693018ba"}}) 2018/05/09 06:06:24 executing program 7: syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x41, 0x40280) syz_fuseblk_mount(&(0x7f0000000000)='..', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x213000) 2018/05/09 06:06:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) fcntl$setsig(r1, 0xa, 0x8000) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000440)="e48eb11b1f840828910f39c4349024e15a13a22173e9a41edba38e90fa4cb16e1b", 0x21}], 0x1}, 0x0) 2018/05/09 06:06:24 executing program 5: r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x2, 0x4, 0x7, 0x401, 0x9, 0xffffffffffffff54, 0x7, 0x9, 0x4b, 0x3, 0x9}, 0xb) 2018/05/09 06:06:24 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000340)={0x0, 0x0, 0x4}) poll(&(0x7f0000000000)=[{r0}, {r0, 0x2000}, {r0, 0x40}, {r0, 0x20}, {r0, 0x4000}, {r0, 0x400}], 0x6, 0x3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x0, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000180)='./bus\x00', 0x0, 0x0, &(0x7f0000000900), 0x1000, &(0x7f0000000080)=ANY=[]) r2 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(r2, &(0x7f0000000080), r1, &(0x7f0000000100)=0x1e, 0xaa8, 0x8) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000140)=""/38) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f00000001c0)='./control/file0\x00', 0x0, 0xaaaadfb, &(0x7f0000000300)=[{&(0x7f0000000200), 0x31989412}], 0x0, &(0x7f0000001a00)=ANY=[]) write$binfmt_script(r2, &(0x7f0000000200)={'#! ', './control/file0', [{0xa, 'wlan0/loGPLem0!#md5sum*'}, {0x20, '#! '}, {0x20, '#! '}, {0x20, 'ntfs\x00'}, {0x20, 'ntfs\x00'}, {0x20, '#! '}, {0x20, 'hfs\x00'}, {0x20, '#! '}, {0x20, 'hfs\x00'}], 0x7005}, 0xfffffe8a) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000500)=0x6, 0x4) 2018/05/09 06:06:24 executing program 6: syz_mount_image$ntfs(&(0x7f0000000100)='ntfs\x00', &(0x7f00000001c0)='./file0/file0/file0\x00', 0x7b33cd1d, 0x0, &(0x7f0000000200), 0x20, &(0x7f0000000280)={[{@umask={'umask', 0x3d, [0x34, 0x35]}, 0x2c}, {@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x0, 0x3f, 0xe95fc60fd6dd6621]}, 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x31]}, 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x78, 0x7d, 0x2d, 0x39, 0x31, 0x30]}, 0x2c}, {@nls={'nls', 0x3d, 'macturkish'}, 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x37, 0x31, 0x2d, 0x3d]}, 0x2c}, {@utf8='utf8', 0x2c}]}) r0 = open(&(0x7f0000000200)='./file0\x00', 0x8000, 0x40) syz_mount_image$hfs(&(0x7f0000000140)='hfs\x00', &(0x7f0000000180)='./file0/file0/file0\x00', 0x0, 0x0, &(0x7f0000003f40), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='iocharset=c']) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000300)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x32, {0x2, 0x4e21, @broadcast=0xffffffff}, 'syzkaller1\x00'}) syz_read_part_table(0x2, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000380)="61ed5ffc20117c2e021f5197b7bc29d6453b5bd3cd567f39f6bbff5e801a4ac39c2c655c543ff1790f51c4524f1824ac0f0c5c8ef6bf388715553fba2fedaf96f9a5471ba6776d7a77074094ba49d1be537399172615ccf056b6887717aa43d29b5b43c186e1bad76f0fcf7567c323e8b9d564e9ac464993c02de24b11dfc7c7fdc53c32ae19e8d2ca93e9e2baabca84014eb3ca2f82226e", 0x98, 0x2}, {&(0x7f0000000440)="ca8dda33c942c693df12201dc6a70d697fc2f181a8ac378550defedaed4c44fa37e676cdd557ab424365473e96d2003ecb0f1c0cfe84845443646d4b7b564f6e292d805e1556f49758c929f2dbad15b437e346c77783e8645f90fa1669d687df8305c2291e2b2b69ddc340a3b80d94626f12694ca6346b63de1d4b6ec57bd6ebc6b22f041865747bb80217518011262e19db98d576311b042c41", 0x9a, 0x1}, {&(0x7f0000000500)="588902d43177d07483f38e97634bc00f3c3c6995548bdbd23e0396c5dda5a3b714de62b617920c446a07e40f20b568d8673a43effa559d3f9f50986d6fb6e78384eb04faa9cda5b8cafe25e25598bc8b6bda2113d8eaaa854c8ea0f0c7c765350494b69ffd332f70d0c76c77462a934585a31acfdee9ea0d52c02a7dd77c3fe27ecbde7859edcc477b3c09e1b694f061de", 0x91, 0xfffffffffffffeff}]) 2018/05/09 06:06:24 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = memfd_create(&(0x7f0000000780)='eav ', 0x7) write(r0, &(0x7f0000000040)="164690", 0x3) sendfile(r0, r0, &(0x7f0000001000), 0x20) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x11, r0, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0xffffffffffffffff, 0x2) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000100)) r1 = getpid() sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000240)="6824285e10be62f73db3b406ccb110578a21a2d1ab1a5307bf51763031f2e73ce4795762f230bc9b6cdad2b0a7cacf4991d191ff0f0294", 0x37}, {&(0x7f0000000340)="077addbb01b43f464b02600083cae5a562b5ed3d07f37b9176f7efb1dd5544a091ca83e6cdd1ac796b8244e5e0beaacfbfd227e5669511066dc12d1eed5ce797022f04f88d3c5e5a5b7722f37ad2354286e5f222e26b6e2aa3a0209fbae5eb4a343a2dc018960f9c33149fed2947fd46b4839f852b4f2441d91faa2c27fe084d845a18283e4c815bdbf9697c3aac66275c82cb4d17a1b0d89e8e5933f39228d5982dad824779dde5a12a585128f712844e3261a083f3a3", 0xb7}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f00000005c0)="dbf9a3c6a62083044669e257fa74a1b4529feb434810223bf28115173c8e40f6698e4635e522e12df6fd79123a37975b1b3ea4437fe2b3f6cdd93dd9caeb782bbc2d695d2149f41d6aeba98acda6de38405f7a40fd9ee4aa86909399ca109b643d68f86d694fd844f66b23af6877c5558b929bb792251d4108565ebb042830390c1af8e507ed434da92c74684f58ef", 0x8f}], 0x5, 0x0, 0x0, 0x20000000}, 0x40000) r2 = perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x0, 0x101, 0x6, 0x9, 0x0, 0x2, 0x1, 0x8, 0x4, 0x3, 0x541, 0x0, 0x0, 0x9, 0x8, 0x0, 0x2, 0x4, 0x5, 0x6, 0x4, 0x5, 0x3, 0x3, 0x3, 0x26c0, 0x800, 0x10000000, 0x4000000000, 0x0, 0x14, 0x3, 0x7, 0xff, 0x7, 0x0, 0x0, 0xfffffffffffffeff, 0x2, @perf_config_ext={0x10001, 0x8}, 0x10000, 0x7c, 0x4c, 0x7, 0x6b, 0x80000000, 0x5fab}, r1, 0xa, r0, 0x3) write$cgroup_pid(r0, &(0x7f0000000140)={[0x38, 0x36, 0x38, 0x31, 0x35, 0x30, 0x38, 0x31, 0x33, 0x30]}, 0xa) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) 2018/05/09 06:06:24 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'vlan0\x00', @ifru_addrs=@ax25={0x3, {"b371a459cef1b7"}}}}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x2100000001, 0x0, r0}, 0x191) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2, &(0x7f00000000c0)}, 0x10) 2018/05/09 06:06:24 executing program 1: r0 = add_key(&(0x7f0000000440)='big_key\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)="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", 0xff1, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f00000014c0)=""/4096, 0x1000) 2018/05/09 06:06:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x8011, r0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x200000, 0x0) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xfffffffffffffd74}, &(0x7f0000991000)=0xffd3) [ 100.580214] FAT-fs (loop6): IO charset c not found 2018/05/09 06:06:24 executing program 3: r0 = fanotify_init(0x0, 0x0) fanotify_mark(r0, 0x2, 0x10020, 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000680)='/dev/mixer\x00', 0x200001, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000006c0)={0x0, 0x57, 0x0, 0x8}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000740)={r2, 0x8000, 0x30, 0x0, 0x3f800000000000}, &(0x7f0000000780)=0x18) 2018/05/09 06:06:24 executing program 7: fcntl$getown(0xffffffffffffff9c, 0x9) getpgrp(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6664696e666f00f3e742222bc89e00e5d46be2db562162eddd1f0ff9cbe9c9cc3063dc0ed17392c2e0e09575bea6a7a81b27656ee1fbec835643bd6840e5fa8be35c8aadc96a1c283af9d581fe2e9673") getdents(r1, &(0x7f0000000180)=""/98, 0x1e) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000038c0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000003900)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xf, r2}) getdents(r1, &(0x7f0000000340)=""/112, 0x70) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x1, 0x80000001, [0x9, 0x0, 0x2, 0x2, 0x3]}}) [ 100.715464] FAT-fs (loop6): IO charset c not found 2018/05/09 06:06:25 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) read(r0, &(0x7f0000e6d000)=""/384, 0x180) signalfd(r0, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vsock\x00', 0x501802, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000740)={{0x9, 0x5}, {0xa63, 0x7710}, 0x7, 0x3, 0x22c}) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f00000006c0)=0x1) fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x11) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) r4 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x7, 0x80000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045540, &(0x7f0000000700)) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000000280)={"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"}) r5 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) recvmsg(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/173, 0xad}], 0x1, &(0x7f0000000100)=""/73, 0x49, 0x1}, 0x22) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f00000001c0)=0xd40, &(0x7f0000000200)=0x2) fcntl$setsig(r3, 0xa, 0x40) 2018/05/09 06:06:25 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200, 0x0) recvfrom$unix(r0, &(0x7f0000000240)=""/143, 0x8f, 0x40, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e22}, 0x6e) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x600, &(0x7f00000000c0)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000010ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/05/09 06:06:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)) socketpair$inet6(0xa, 0xb, 0x0, &(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001840)) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000140)={0x1014, 0x25, 0xaff, 0x0, 0x0, {0x2}, [@generic="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"]}, 0x1014}, 0x1}, 0x0) sendmsg(r0, &(0x7f00000017c0)={&(0x7f0000001180)=@in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001200)="729a4ee52f39e1f97376921e101dcde04ea3a13f74621c29815455f542e9637b1d252f809e2d49944cc665d6679dec80abdff2feb1ed321b16b3ca7f5a3f418b2e", 0x41}, {&(0x7f0000001280)="49e14e7c5d3425037db178bfdf757359229586e936c684ca64f9dd17eb46075c98ea22dc8cb3738dc02e8d0eb146e00b8339bb051c1bf567733c53dd8d0055b2fd856ed9ea2892410db6594114b39067a1c810a37992629429bc76295c270fd44102bd2ca79157a82af45f4d5032d603d289857f1c2be0021aed6d9b7183049aad7f345d2e5b5cb28621bdfad5df37370284b77ccc79469011201bf1e227cd7398c12ccc3178dd36893a86e80c7e6e0e1123998171e1ffe39637446c99a705469c3a8e646ddec82276f0ece177b0d68003e6f914469c921a92", 0xd9}, {&(0x7f0000001440)="392149870246c8fa8293cd714c1f1f3bbbe4ce8789738de4e02014c1d124605fd3510ad3d41aae93f9ddbf52e4f0000c2a17ce03e27c1fb463177c2b9507411fe8350e493973d8c3c5933cfdbf57a90c9fe398b8b16de0646d9029b76bdbe45587a8510ee4b041f0eab31e6e64bd8eb36dbcf19cb0347623f97cb2f6f8bad0757e7af0630ef4004d2054873058f8299cfadeb6d7db4264fe2c7ebb37ecddc3635283a77d6bc7405fd1a78f76ceb05e47a25cb261cdf55a3317877efb73e81e90b38ef0e6fdaf1493d6", 0xc9}], 0x3, &(0x7f0000001680)=[{0xa8, 0x0, 0x9, "a4d92087440d40a6bc9586d136d75bda6f3cd66738ad1d773748bc42479563c327d093e309ff8c120beb499062d5c29470ee7e86de4b8855c7a7698875c6601a49eaa2d5d58760094489d71e2983c4a91341a953159d428bb64a48d70f5de200a54efe926bee13188419c3e1842d4e6c5db01cd82904c1ecd19b8a1cd2c0a77e3becbcf47ba7993817daa0dd11655959a72a8348bad19c"}], 0xa8, 0x8004}, 0x20040041) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000080)=0x8000) 2018/05/09 06:06:25 executing program 7: syz_emit_ethernet(0x230, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/05/09 06:06:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="010000000000000000000a00000004000300"], 0x18}, 0x1}, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x10000, 0x0) 2018/05/09 06:06:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000400)="26660f38381e3219660f759b00000f302e0f01cbf081a70c000800660ffc9608000f09ba2100ed0f352c78"}], 0x1, 0x0, &(0x7f0000000100), 0x96) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000300)={0x0, 0x10000}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x90401, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0xb58, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000080), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x4, 0xe84f, 'team_slave_1\x00', 'bcsh0\x00', 'ipddp0\x00', 'dummy0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @random="9606143528e7", [0x0, 0x0, 0xff, 0x0, 0xff], 0x980, 0x9e8, 0xa20, [@among={'among\x00', 0x8e8, {{0x5, 0x9, 0x7fffffff, {[0x4, 0x12, 0x2, 0x3, 0x8, 0x8, 0x7f, 0x101, 0x6, 0x5, 0x3948, 0xb32, 0x9, 0x2, 0x7234, 0x0, 0x4e85, 0x323fa6b5, 0x20, 0x2, 0x2, 0x8000, 0x9, 0x7, 0x8000, 0xff3, 0x9, 0x81, 0x2, 0x4, 0xb62c, 0x26d, 0x5, 0x0, 0xff, 0x6, 0x9, 0x2, 0x1, 0x7ff, 0x7a3, 0x7fffffff, 0x8, 0x8, 0x3, 0x2, 0x2, 0x4, 0x7, 0xffff, 0x744, 0xb4b, 0x3, 0x9, 0x9, 0x7, 0x0, 0xa96c, 0x0, 0x0, 0x5, 0x2, 0x1ff, 0x840, 0x8, 0x9, 0x1, 0x2, 0x4, 0xa00000000000000, 0x0, 0x1, 0x9, 0x3, 0x3, 0x3, 0x1, 0x6, 0x8, 0x71, 0x100, 0x4, 0x6, 0x55e00000, 0x2, 0x3, 0x8, 0x101, 0x1, 0x1, 0x81, 0x69b8dd2c, 0x6, 0x3, 0x8, 0x2, 0x5, 0x3, 0xaa5, 0x0, 0x4, 0x1ff, 0x100000000, 0x8, 0x0, 0x1, 0x2, 0x1, 0x2, 0x7, 0x7f, 0x7, 0xc28a, 0x33, 0x3ff, 0x4, 0x5386, 0x2, 0x81, 0x4, 0x401, 0x100, 0x4, 0x8, 0x0, 0x9, 0x3f, 0x0, 0xfff, 0x8, 0x401, 0x1, 0x200, 0x3, 0x20, 0x6, 0x4, 0xfffffffffffffff9, 0x7, 0x389d6311, 0x855, 0x0, 0x2, 0x8, 0x1, 0x9, 0x6, 0x4, 0x2, 0x103, 0x0, 0x9, 0x5, 0x0, 0x471f, 0xacac, 0x4, 0x3, 0x6, 0x8000, 0x4, 0x8, 0x7, 0x0, 0x5, 0xfffffffeffffffff, 0xab9, 0xc20a, 0xff, 0xa9ce, 0x7, 0x10001, 0x2, 0x3, 0x10eb, 0x5, 0x7, 0x5, 0x7f, 0x5, 0x1f5, 0x2, 0x7, 0xffffffff, 0x7f, 0x2, 0x2, 0x5bc, 0x4, 0x6, 0x5, 0x3, 0xb2ad, 0x4, 0x9, 0x10001, 0x9, 0x9, 0x6, 0x8, 0xfff, 0x856, 0x5, 0x4, 0x6, 0x71, 0x1, 0x8, 0x0, 0x7, 0x3, 0x2, 0x94, 0x0, 0x10000, 0x9, 0xfff, 0xde0, 0xffff, 0xffffffff, 0x9, 0xfffffffffffffbff, 0x6, 0x41, 0x0, 0xffff, 0x773, 0x4, 0x2, 0x100, 0x3833, 0x0, 0x3ff, 0x3f, 0x1, 0x0, 0x2, 0x1ff, 0x7fff, 0x9, 0xfffffffffffffff8, 0x6, 0x7c, 0x10001, 0x100000000, 0x16b, 0x1deb, 0x2, 0xff, 0x1ff, 0x80, 0x20, 0x7fffffff, 0x3ff, 0x8f5d, 0x61a, 0x40], 0x7, [{[0x9, 0x8], @loopback=0x7f000001}, {[0x4, 0x4], @broadcast=0xffffffff}, {[0x1f00000, 0xfffffffffffffffd], @broadcast=0xffffffff}, {[0x8, 0x2], @broadcast=0xffffffff}, {[0x0, 0xe725], @multicast1=0xe0000001}, {[0xfffffffffffffffd, 0x10001], @rand_addr=0xffffffffffff8000}, {[0x102], @remote={0xac, 0x14, 0x14, 0xbb}}]}, {[0x37d, 0x0, 0x6, 0xffffffff, 0x5, 0x3f, 0xfffffffffffffffd, 0xffffffff, 0xfffffffffffffa0c, 0xfffffffffffffffe, 0x9, 0x0, 0x800, 0x8001, 0x9, 0x1ff, 0x81, 0x8, 0x7, 0x2, 0x5c, 0x4, 0xfff, 0x4, 0xffffffffffffffff, 0x6, 0x4, 0x10000, 0xfffffffffffffffb, 0x7f, 0xfffffffffffffffa, 0x8, 0xd0, 0x400, 0x6043d215, 0x1f, 0x2, 0x0, 0x800, 0xff, 0x1, 0x4424, 0x2, 0x5, 0x3f, 0x80000, 0x3f, 0x5, 0xe85, 0x4, 0x0, 0x7, 0x3, 0x6, 0x8000, 0x2944, 0x3, 0x661, 0x29, 0x81, 0x6, 0x8, 0x920, 0x80, 0xffff, 0x3, 0x6, 0x2, 0x8, 0x10001, 0xa0, 0x62d896df, 0x4, 0x2, 0x2, 0x8, 0x6, 0xfff, 0x0, 0x101, 0x1, 0x4, 0x2, 0x3, 0x100000001, 0x7f, 0x2, 0x3, 0x7fff, 0x3ff, 0x20, 0x3ff, 0x6, 0x7fff, 0x2, 0x5, 0x0, 0x8, 0x739ac804, 0x1, 0x4, 0x10000, 0x9, 0x0, 0x6, 0xfffffffffffffffc, 0x8d24681, 0xd722, 0x32d, 0xb2df, 0x8, 0x5, 0x7fff, 0x0, 0x8, 0x3, 0xe5a9, 0x5, 0x1, 0x2, 0x8, 0x5, 0x0, 0x0, 0xce8, 0x8, 0x8, 0x1, 0x1a0, 0x80, 0x100000001, 0x89c6, 0x1, 0x7, 0x7, 0x676, 0x10001, 0x0, 0x20, 0xee, 0x669d, 0x1, 0xb42, 0x6, 0x200, 0x400, 0x80, 0xa3, 0x81, 0x7, 0x1, 0x838, 0x9, 0x0, 0x1, 0x5, 0x4000000000000, 0x7, 0xf4, 0x7ff, 0x7, 0x0, 0x6, 0x5, 0x5, 0x437, 0xe63, 0x81, 0x0, 0x8, 0xb5, 0x0, 0xfd3, 0x0, 0x5, 0x8, 0x5562, 0xffffffffffffffff, 0x7, 0x75b0, 0x3, 0x7, 0x3c, 0x1, 0x401, 0x9, 0x2, 0xff, 0x7, 0x26, 0x64a, 0xffffffff, 0x113f, 0x80, 0x3, 0x4, 0x2, 0xfffffffffffffff8, 0x1, 0x1f, 0x81, 0x7, 0x4, 0x6, 0x3, 0x0, 0x5, 0x2, 0x0, 0x3ff, 0xfffffffffffffffb, 0x7, 0x40, 0x2, 0xad03, 0x4f4aec9, 0xf, 0x7f, 0x100, 0x100000000, 0x0, 0x1ff, 0x9f, 0x542fb8c2, 0xfe, 0x4, 0x500f, 0x3f, 0x1ff, 0x400, 0xe6c7, 0x9, 0xfffffffffffffffc, 0x80000001, 0x101, 0x1, 0x8, 0x3, 0x481e29cb, 0xffff, 0x8, 0xfffffffffffffffd, 0x9, 0x100, 0x4, 0x9, 0x4, 0x5, 0x401, 0xfffffffffffffff9, 0x1, 0x1, 0x3, 0x8, 0x7ff, 0x80, 0x3], 0xa, [{[0x5, 0x7fffffff]}, {[0x4], @multicast1=0xe0000001}, {[0x5a, 0x1ff], @multicast2=0xe0000002}, {[0x7, 0xfff]}, {[0x3, 0xffff], @rand_addr=0x3}, {[0x8, 0x7], @rand_addr=0xffffffff}, {[0x0, 0x3], @broadcast=0xffffffff}, {[0x7, 0x5daf], @dev={0xac, 0x14, 0x14, 0x1d}}, {[0x0, 0x2], @multicast1=0xe0000001}, {[0x7, 0x5], @loopback=0x7f000001}]}}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xffffffffffffffff}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xfffffffffffffffc}}}}, {{{0x7, 0x4, 0x15, 'ipddp0\x00', 'erspan0\x00', 'bcsh0\x00', 'bridge0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @random="d9f1c202feab", [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0xbd0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) kexec_load(0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f00000004c0)="f554ba66d9493a421f74a271119d7e335b911f7c05b1ed0ad7a2b62b6b8597e60be40b3935f42922450892b91ad76d310fe50889ca6ca77ebb2eec07ce18e9b2593fef5a90105ea476b19aa9357a960f1e86ac0abc988ea4caa867bee309565acfc8c72bd47208b0f160726a9c75ca7910cc58e95af83635540a70effa1a04d0b63a9bb365e9cc089fe6838ddb531f55bdc0554afc8189e40f56192575d2a5ccc25652f728282ac31065a23103de70c995586b74b5f054ff990a219cfee7369f58a095621516b43c3fd096114b068958a55141eec06fb844aee53f069da3209a5e15fb41151f1fc15e4772c5ed425e87c04829d2a1fb12", 0xf7}], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/09 06:06:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'veth1_to_bridge\x00'}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000001c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 2018/05/09 06:06:25 executing program 6: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) r2 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in=@rand_addr=0x5, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e22, 0x8, 0x2, 0x20, 0x80, 0x37, 0x0, r2}, {0x400, 0x20, 0x9, 0x8000, 0x0, 0x10001, 0x20, 0x8}, {0x2, 0x81, 0x8, 0x7}, 0x6, 0x6e6bb4, 0x1, 0x1, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0xff}, 0x2, @in=@broadcast=0xffffffff, 0x34ff, 0x4, 0x3, 0x3, 0x48, 0x1, 0x8001}}, 0xe8) bind$llc(r0, &(0x7f0000000000)={0x1a, 0xffff, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) close(r0) 2018/05/09 06:06:25 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x30) ioctl$TCSBRK(r1, 0x5409, 0x60e) mmap$binder(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0x7f) 2018/05/09 06:06:25 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000005c0)) r1 = syz_open_pts(r0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x1) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) dup3(r1, r0, 0x0) 2018/05/09 06:06:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7ffffffd, 0x0, 0x0, 0x7}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/09 06:06:25 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) finit_module(r0, &(0x7f0000000000)='(^cpuset@\x00', 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000c9effc), 0x4) r2 = dup(r1) sendto$unix(r2, &(0x7f0000001500)="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", 0x819, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x3ff}, 0x8) write$eventfd(r2, &(0x7f0000000100), 0xfffffffffffffffe) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) recvfrom(r1, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0xffffffffffffffa0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x6}, 0x10) write$eventfd(r2, &(0x7f0000604000), 0x8) readv(r1, &(0x7f0000001200)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) [ 101.396726] binder: 8304:8305 ioctl c0306201 20007000 returned -14 [ 101.416126] binder: 8304:8310 ioctl c0306201 20007000 returned -14 2018/05/09 06:06:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x140, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000180)=""/29, &(0x7f0000000280)=0x1d) mount(&(0x7f0000212ff8)='::,ile:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) fremovexattr(0xffffffffffffffff, &(0x7f0000000080)=@known='system.advise\x00') syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) statx(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0)) 2018/05/09 06:06:25 executing program 4: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10100, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x7fb5, 0x3, 0x9, 0x8, 0x3, 0x7}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000010c0), 0x8) 2018/05/09 06:06:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)='wlan0)](GPL:\x00', 0xd, 0x1) socketpair(0xb, 0x7, 0x2, &(0x7f0000002780)={0xffffffffffffffff}) bind$llc(r1, &(0x7f00000027c0)={0x1a, 0x17, 0x4, 0x9, 0x6, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x3ff, 0x4) 2018/05/09 06:06:25 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x100000000000000a, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) [ 101.597408] libceph: parse_ips bad ip '::,ile' [ 101.614791] libceph: parse_ips bad ip '::,ile' 2018/05/09 06:06:26 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000000080)='O \x00\x000\x00', 0x2ef10256021fca2b) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)={0x6, 0x7}) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000793a0000000000000300060000020000020000007f00000100000000000000000300050000000000020000000000000000000000000000000800120002000100000000000000000030000000030300000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) 2018/05/09 06:06:26 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x44031, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x3}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00005fb000/0xe000)=nil, 0xe000}, 0x1}) 2018/05/09 06:06:26 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) syz_emit_ethernet(0x56, &(0x7f0000000140)={@random="f36b1189d893", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{0x4, 0x43, 0x3, 0x2}, 0x27, 0x3, 0x0, 0x0, "c91b10751274d2fea4d1b752111fb55d90b6b96d2fdd4a5cd370127952bce72ef0085271521329bb4217b352746c03b7c852722ad1436b31a068c435ecdfec86"}}}}, &(0x7f00000001c0)={0x0, 0x1, [0x889, 0x7c5, 0x412, 0x1cd]}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="5821b8d12dba1e8afbf3e381528ec08be4f662f76f5b3957ffd93dca16a79e7923e824c5b356e136d9b5db7312e9d0fdfdd87b764caee8633380287fbe5e3223fe60a18e96b143f493cfea8e34d9ded96853c2d18d99e083f0502795316729d8591410d0cd77b68f5e9400008bf9d4f40952a01b96897386283a2515560f1ee2c368b30345369daa58353c", 0x34, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/09 06:06:26 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, [0x0, 0x4, 0x10000, 0x72c000, 0xe97, 0x84, 0x7fff, 0x8001, 0xffffffffffffffff, 0xfff, 0x184, 0x3, 0x3, 0x9, 0x5]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x7fffffff, 0x6076b141, 0x9, 0x100000001, 0x1000}, &(0x7f0000000200)=0x14) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000000), 0x4) 2018/05/09 06:06:26 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40400, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0xfffffffffffffe47) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000000c0)=""/232) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000400), &(0x7f0000000080)}, 0x20) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xa0040) 2018/05/09 06:06:26 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0xfff}}, 0x1, 0x6, 0x9, "2abaf9f9ac0571aad0fbf5754f2517279c8ee3ff2a6aa6667f3b8860b1d3afb506fc4d429dccb27a0ab99ed4b7371e806ffabcb0cf9b19fecd5c323b35d21bac728dffbaebfe3bf5baca6889efc0ba6c"}, 0xd8) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r0, 0x800452d2, &(0x7f0000000200)={"0000000000000000000000000000ed00"}) 2018/05/09 06:06:26 executing program 1: ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x5452, &(0x7f0000000180)) 2018/05/09 06:06:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000000)='statm\x00') ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$nl_crypto(r3, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@upd={0xf8, 0x12, 0x800, 0x70bd26, 0x25dfdbfe, {{'drbg_pr_sha384\x00'}}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x80000000}]}, 0xf8}, 0x1}, 0x810) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/05/09 06:06:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="736d617073008174480ea8b77f330563559195f7f3078e35e6f88ba352c4c41c40607ce9ee48bcafbde7a06afc62423d5cce1fdc030024b185a6f9df0f308dd00b6a8711afbf183839bb3c8ab865d180bb234932bb3433d67e62fffdd78178df0cbbfb03a7ecbbdc843d29294110f478ab41ebc9d8d3fbc4fa2070881c9d39c5301cf2a079911e104e") ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x6) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mlock(&(0x7f000096b000/0x2000)=nil, 0x2000) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80000001, 0x202000) sendfile(r1, r0, &(0x7f0000000080), 0x7fffffff) 2018/05/09 06:06:26 executing program 2: r0 = socket(0x1001000000010, 0x802, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000f81000)={0x10}, 0x2c5, &(0x7f0000000080)={&(0x7f0000000300)=@ipv6_newaddr={0x0, 0x14, 0x200, 0x70bd25, 0x25dfdbfe, {0xa, 0x8, 0x400, 0xff, r1}, [@IFA_CACHEINFO={0x0, 0x6, {0x7, 0x6, 0x2, 0xcad}}, @IFA_CACHEINFO={0x0, 0x6, {0x1, 0x4, 0xcd4, 0x9}}, @IFA_LOCAL={0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_ADDRESS={0x0, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) [ 101.816487] Unknown ioctl 21517 [ 101.825113] Unknown ioctl -2122820351 2018/05/09 06:06:26 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000000)="1300000010ecffdde200f4088000050002230a", 0x13) 2018/05/09 06:06:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000)={0x1f}, 0x8) [ 101.858327] Unknown ioctl 21517 [ 101.862259] Unknown ioctl -2122820351 2018/05/09 06:06:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086607, 0x800000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) sysfs$2(0x2, 0x200, &(0x7f0000000100)=""/69) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x100000001) 2018/05/09 06:06:26 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000005e00200029bd7000fbdbdf2500000000", @ANYRES32=r2, @ANYBLOB="01008567"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000380)={0x1c, 0x24, 0x1, 0x0, 0x0, {0x3}, [@nested={0x8, 0x2, [@generic="a4"]}]}, 0x1c}, 0x1}, 0x0) 2018/05/09 06:06:26 executing program 2: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x7ffffffff000, 0x3, &(0x7f0000c87000/0x2000)=nil) pipe(&(0x7f0000000040)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/05/09 06:06:26 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00') syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x100, 0xf57, 0xd, 0x1ff, 0x7, 0x2}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f00002bf000/0x2000)=nil, 0x2000}}) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0xb08, 0x70bd2d, 0x25dfdbfb, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2b}]}, 0x1c}, 0x1, 0x0, 0x0, 0x240400c4}, 0x24000000) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000007) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/05/09 06:06:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000015c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="04001100"], &(0x7f00000001c0)=0x8) 2018/05/09 06:06:26 executing program 3: socket$inet(0x2, 0x3, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x1ff) syz_emit_ethernet(0x140, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb0800450000700000000000019078ac1414bbac14141103049078000000004500000000000000fd62eb00040000ac1414aaac141408444000006500000000000000e000000200000000e0000001000000000000001c7f00000100000000ffffffff00000000e0000001000007000000000000000000"], &(0x7f0000000000)) 2018/05/09 06:06:26 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000080)={0x2, 0x8}) r1 = creat(&(0x7f0000001180)='./file0\x00', 0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000180)=0x8) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f00000000c0)=""/61, 0x3d}, &(0x7f0000000100), 0x20}, 0x20) accept4$nfc_llcp(r1, &(0x7f00000011c0), &(0x7f0000001240)=0x60, 0x80800) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000001c0), 0x4) 2018/05/09 06:06:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/94, 0x5e}], 0x1) sync() ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000100)={0xae, 0x9}) 2018/05/09 06:06:26 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000100)=""/232) [ 102.148621] netlink: 'syz-executor7': attribute type 2 has an invalid length. 2018/05/09 06:06:26 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000068cffc)=0x1, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080)=0x9, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) 2018/05/09 06:06:26 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000000040)="e59bc053050000007bb51f597ea6feb27c6371100ca6f5c53ded1a2f0fd1c92c1f8082d61217feadb3af", 0x2a}], 0x1) read(r0, &(0x7f0000000300)=""/150, 0x96) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x80000000, &(0x7f0000000080)=0x2) 2018/05/09 06:06:26 executing program 2: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400140, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)={0x8, 0x2, 0x9, 0x5, 0x7a85, 0x2}) prctl$seccomp(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) [ 102.210319] netlink: 'syz-executor7': attribute type 2 has an invalid length. 2018/05/09 06:06:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x3c, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000900)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000200)="16", 0x1}]) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000000)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000140)=""/115, &(0x7f00000001c0)=0x73) 2018/05/09 06:06:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000001000)=""/4096}, 0x48) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x6, 0x4000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x566, 0x100) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000100)=""/147) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) 2018/05/09 06:06:26 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000380)='\x00', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x1, &(0x7f00000000c0)={&(0x7f00000013c0)=""/4096, 0x1000}) 2018/05/09 06:06:26 executing program 2: socketpair(0x5, 0x80000, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000480), &(0x7f00000007c0)=0x4) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000740)=0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000440)={0x480, 0x40, 0xfa0, 0x22, 0x4}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) sysfs$3(0x3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000780)={0x0, 0x20}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000900)={r4, 0x1e}, &(0x7f0000000940)=0x8) modify_ldt$read(0x0, &(0x7f00000001c0)=""/224, 0xe0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000640), 0xfecf) waitid(0x2, r3, 0x0, 0x2, &(0x7f00000009c0)) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000300)=0x54) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000980)=0x7) syz_open_procfs(r3, &(0x7f0000000340)='net/ip6_flowlabel\x00') getpeername$netlink(r0, &(0x7f0000000400), &(0x7f0000000680)=0xc) readv(r5, &(0x7f0000000600)=[{&(0x7f0000000380)=""/64, 0x40}, {&(0x7f00000004c0)=""/162, 0xa2}, {&(0x7f0000000a80)=""/114, 0x72}], 0x100000d9) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000800)={0x0, 0x9, 0x21, 0x1, 0xffffffff, 0x8000, 0x7, 0x2, {0x0, @in6={{0xa, 0x4e22, 0x80000, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x800, 0x9, 0xfffffffffffffffe, 0x1ff, 0x6}}, &(0x7f00000006c0)=0xb0) 2018/05/09 06:06:26 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) getsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000040)=""/76, &(0x7f00000000c0)=0x4c) r1 = socket$inet(0x2, 0x801, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x1, 0x138, [0x20000480, 0x0, 0x0, 0x20000558, 0x20000588], 0x0, &(0x7f0000000440), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x1b0) 2018/05/09 06:06:26 executing program 6: syslog(0x2, 0x0, 0xffe6) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 2018/05/09 06:06:26 executing program 4: r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1000}, {0x0, 0xf9a4}, {0x0, 0x9, 0x1000}], 0x3, &(0x7f0000000100)={0x0, 0x989680}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="e98eda350441340dbf4cebe918ad758d", 0x10) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0x101) 2018/05/09 06:06:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) r0 = getpid() ptrace$getsig(0x4202, r0, 0x10f6, &(0x7f0000000040)) 2018/05/09 06:06:26 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000140)=0x3) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00000001c0)={0x7b}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x100000001, 0x4}) getsockname(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000040)=0x80) bind$alg(r4, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) 2018/05/09 06:06:26 executing program 5: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000200027400f8", 0x16}], 0x800014, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000300)='./file0/fil.0\x00', 0x800000000002040, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000440)={0x7f, 0x9, 0x7f, 'queue0\x00', 0x6}) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/99) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000000)={0x1, 0x7}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x100000000, 0x9, [0x400000, 0x4, 0x5, 0x2, 0x8a, 0x9, 0x7ff, 0x1, 0x2]}, &(0x7f0000000240)=0x1a) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xe3}}, [0x9, 0x7fffffff, 0x100, 0x8, 0x3, 0x401, 0x9, 0x205a, 0x100000000, 0x9, 0x3d, 0x7, 0x100, 0x1, 0x9419]}, &(0x7f0000000280)=0x100) 2018/05/09 06:06:26 executing program 6: personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x7ff}, 0x4) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x0) 2018/05/09 06:06:26 executing program 4: r0 = shmget$private(0x0, 0x2000, 0x780004d4, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000c5000)={0x26, 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0, 0x80, 'ghash\x00'}, 0x58) dup(r1) 2018/05/09 06:06:26 executing program 3: mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4bf1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f5000000080ef6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0xd8) [ 102.594246] random: crng init done 2018/05/09 06:06:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x28000, 0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0xe10}, &(0x7f00000001c0)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001adfff), 0x0) sendto(r1, &(0x7f0000072fc4), 0x0, 0x0, &(0x7f0000185000)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/05/09 06:06:27 executing program 1: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/09 06:06:27 executing program 7: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x1b, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000377000/0x1000)=nil, 0x2) 2018/05/09 06:06:27 executing program 6: r0 = socket(0x8000000000011, 0x4000000000080003, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x0, 0x4, 0xc7, 0x3, 0x1, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x401, 0xd7, 0xbe0, 0x2}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r2, 0x72, "9e48a6123fa2181bdd3bd89123effc927685b22e3f97c8b9663ec63862db6612b37c7eba4db4f9829044203b1ada2e96beb8324f49a45288210cd8a09026e11a89117586de623698646ddd7cc50a1d370d6598061958ddc69c0b8eebb3775fe04ea77c22bf6f0815ffadb4cd551e1619d8ca"}, &(0x7f00000001c0)=0x7a) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/09 06:06:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001580)={'veth1_to_team\x00', 0x0}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x80880, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x7) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x6}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x1c3}, 0x1}, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000140)=""/61) 2018/05/09 06:06:27 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000001c0)={0x6, 0x6, 0x0, 'queue1\x00'}) 2018/05/09 06:06:27 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x9, &(0x7f00000000c0)=ANY=[@ANYBLOB="8500002500000000000000950007000000000050ebb3b680e95bc705348a973c7b75c10f0a69448f6e490f98e936b29b526e9c098b5b72ea5974e677afb51a000000000000000000000000000000a3161bc7910b2adcadaf636c99b3c86fd3792fb59034ddac47ffad319f73fedc22c8ed41c96633c6ce0bf57e943d0abbb06760f1a72845"], &(0x7f0000000080)='GPL\x00', 0x9, 0xc3, &(0x7f0000000180)=""/195}, 0x48) 2018/05/09 06:06:27 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) sendto$unix(r0, &(0x7f0000000140)="1b3aa28c6ebcbf04f4ec9344808152e959875970d28c4b828cd521735fe61fd48c06e7bbdba46e997aa70c864a6f88cd976c4fb2997f1d9dc413e692da0d0bfb3706c08c77eabe8f4d2101d42f32fa8a4fa3614b422caf599daa25eb2c738ed584fca3392e31e148d09e8dcc86f4dbc3f965761fed5a787a7aa28842d78568ba8a418adf46c08c913e80732b86fc18f34c5a79d677dc7eef3a376ca9a4738cf7458f5f418ad3ec5f9bd4f23501e806bcdf2b097ea232088ddbd0e6a3e5dc93c78c02ebeda409b5d14d1329d74eeec2791b0851a8c81f3bf0ab", 0xd9, 0x51, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x7f) 2018/05/09 06:06:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="96"], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000025000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000240)="0f08360f30ba430066edbaf80c66b8ac525a8566efbafc0c66b80010000066efba4200ec0f2257b80a008ed0f426650fc71866b95009000066b80800000066ba000000000f30", 0x46}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x1, 0x1, 0x8000000000000, 0x2000, &(0x7f000002d000/0x2000)=nil}) 2018/05/09 06:06:27 executing program 5: clone(0x2000c100, &(0x7f0000000280)="3f445d6bff0f00001f00f59f22be5e2f0f9622c47518b5ba81cac972656926d6ab3ec9a3d5473ae179b055dfe80fbf7ccdd8bb004c8c5ae7f2f3060800c8a0037661ac6727ff32ac03000064627d20d5f1b854d1a78fbf8a3fad7c4f5fab13a8d083550fd6fbcd15b09e6059fb6c15a079da7499e7857ae86df434795681cf735cb122eca64bb3045ed8dda8b72000a0c46e64865302af8e469a9ca3f114f8904bc08e44a8d6d79d7d1fbce9f5f193f6", &(0x7f0000000340), &(0x7f0000000140), &(0x7f0000000080)) lookup_dcookie(0x9, &(0x7f0000000000)=""/10, 0xa) 2018/05/09 06:06:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1000000000004) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}, 0xffffffffffffffff, 0xffffffffffffff47, 0x3, 0xef9, 0x1c}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x6, 0x10dd}, &(0x7f0000000280)=0x8) 2018/05/09 06:06:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x299a, 0x4) 2018/05/09 06:06:27 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000000000000000f9ff0000620a50fe0000000014329ee289ead43519000000000000002d8fc308c85518c34fa0112f84e27919d315390bf58f0a2ec6c92acdc486fd70136028d654e2a5672e6f6a329635bbb087e00fa0d0fce02015af3177db736885535e610f474f231d0484947008f4a9af113629cbab1ccfc10effc5fb77f640bea23c680974eadfcb4ec3eaa16f6e60f3d69e1ce26ad7557b178612627af4fcd2f2ec5b91325ff988aaf07406000000000000005e5f593a3b092bfd1360a47c3f408c45d02acea4f0cecffbbba4c26e0800000076361fffead57e314e27d268a5d46da5de1c7510ad3c6e3488"], &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002a00)=r1, 0x16d) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0xaf597545b333380d, @my=0x0}, 0x10) write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/09 06:06:27 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x40110, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x78, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x68, 0x8, &(0x7f0000000100)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1, 0x2, 0x2c}, @ptr={0x70742a85, 0x0, &(0x7f00000000c0), 0x1, 0x4, 0x2a}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000000180)=[0x38]}, 0x40}}, @dead_binder_done={0x40086310, 0x4}, @increfs_done={0x40106308, r2, 0x1}, @enter_looper={0x630c}, @acquire={0x40046305}], 0x14, 0x0, &(0x7f0000000240)="18ce9471223a61f5c7d1e32b7eb456673fea30f4"}) fcntl$setpipe(r1, 0x407, 0x4ea6c1c3) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1bf9, 0x1) 2018/05/09 06:06:27 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x1a9, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000000080)) readv(r1, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/146, 0x92}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = gettid() r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x5, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e24, 0x101, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}}, 0xecd, 0x401, 0x9, 0x0, 0x6}, &(0x7f0000000240)=0x98) dup3(r0, r1, 0x0) tkill(r2, 0x16) 2018/05/09 06:06:28 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f0000cc0f90)=[{&(0x7f0000a8efed)=""/19, 0x42}], 0x1) write$evdev(r0, &(0x7f0000000080)=[{}, {}, {{0x0, 0x2710}}, {{0x77359400}}], 0x60) perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001380)=0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x100000001, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000200)={0x2, r4, 0x10001, 0x3f}) perf_event_open(&(0x7f0000001400)={0x0, 0x70, 0x7, 0x0, 0x6, 0x200, 0x0, 0x3, 0x20000, 0x1, 0x1f, 0x9, 0x401, 0x8, 0x7, 0x1, 0x2, 0x3, 0x2, 0x1b, 0xfffffffffffffffe, 0x0, 0x7fff, 0xffffffffffff8001, 0x6, 0x364f, 0x6, 0x0, 0x8, 0x5, 0xfff, 0x80, 0x3f, 0x9, 0x75000000000000, 0x4, 0x67, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x7, 0x2}, 0x8000, 0x0, 0x40, 0x7, 0x1, 0x401, 0x7}, r2, 0x10, r1, 0x9) clock_gettime(0x0, &(0x7f0000000080)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001640)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001300)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x13000005}, 0xc, &(0x7f0000001540)={&(0x7f00000002c0)={0x1020, 0x1f, 0x8, 0x70bd25, 0x25dfdbfd, {}, [@typed={0x8, 0x43, @uid=r5}, @nested={0x1004, 0x64, [@typed={0x8, 0x0, @u32=0x1}, @generic="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"]}]}, 0x1020}, 0x1, 0x0, 0x0, 0x8040}, 0x20000080) accept4$ax25(0xffffffffffffffff, &(0x7f00000015c0), &(0x7f0000001600)=0x10, 0x80800) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) write$cgroup_type(r7, &(0x7f0000000000)='khreaded\x00', 0x1) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r8, 0x29, 0x4, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0x1e) ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r9, 0x28, 0x1, &(0x7f00000000c0)=0x5, 0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000013c0)=ANY=[@ANYBLOB="03babe717740343c60000000000002000300"], &(0x7f0000000140)=0x1) 2018/05/09 06:06:28 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x800) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="4858010180793f07bfa871f503ea94c93f00000000000000278fd8e08f200000000000000000000000", 0x29, 0x400000000000400}], 0x0, &(0x7f0000010d00)) 2018/05/09 06:06:28 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x2, 0x4, 0x6, 0x9}, 0x2c) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000400)="8f", 0x1}], 0x1) 2018/05/09 06:06:28 executing program 7: clone(0x0, &(0x7f0000000180), &(0x7f000083cffc), &(0x7f0000000180), &(0x7f0000fe4000)) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x3, 0x3, 0x800, 0x80000001}, 0x10) prctl$intptr(0x1a, 0x6) 2018/05/09 06:06:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish)\x00'}, 0x5c) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100)=@abs, &(0x7f0000000040)=0x6e, 0x80800) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000006c0)=0x0) r3 = getuid() r4 = getgid() r5 = gettid() splice(r1, &(0x7f0000000ec0), r0, &(0x7f0000000f00), 0x9, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000700)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000800)=0xe8) r8 = syz_open_dev$audion(&(0x7f0000000e40)='/dev/audio#\x00', 0x3ff, 0x200000) bind$packet(r8, &(0x7f0000000e80)={0x11, 0x13, r6, 0x1, 0xe1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r9 = getegid() r10 = getpgid(r2) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000009c0)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000ac0)=0xe8) getresgid(&(0x7f0000000b00)=0x0, &(0x7f0000000b40), &(0x7f0000000b80)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000bc0)=0x0) fstat(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c80)={0x0, 0x0, 0x0}, &(0x7f0000000cc0)=0xc) sendmsg$unix(r1, &(0x7f0000000e00)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x7}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000200)="23a8d6cb212876f1345f5f60e03563c1853ff4629bea9540570610a9dca88108861c6407c232915319995b23a4e6cf531a9ab20e", 0x34}, {&(0x7f0000000300)="5dc6fac1ac8d8e806c36e13fd5ce60d25367c5906c13a18ce1db1469b0be272d58eb2533c4eeb74b9fcad1ec0e002edcdc06f87d6f31a2c5b172625456566a8f493e8f5975612664baf0e4cea75cfea6452a4de02bb1faaa47a3fc85d97e2fc5313ed251d40c23b5975f64", 0x6b}, {&(0x7f0000000380)="f2be3a1d57c4b479b223f092167b46a11eba9ec9d6aeef5d8cbe68e9166f43eec8b995651230fac6519d94f24c92a21e1728718671adc4122713d9152ad254c830", 0x41}, {&(0x7f0000000400)="238cc363c9d1430d964055f0e6c105b97eff54e7a829b47c4160078a1003cb289bed96efe0a7829e32847a5465c168052754589a1ba36937aaa6d4395c716c053aee942bf6a343ec2fbfa7dcc393404dac5fa0a8b395081f107115e9d64b772c021e304c9d2bf674d4e2c39b5a3e473d069407a1864f97cfc832d2cfb44cbea991f3ea4536d98a28", 0x88}, {&(0x7f00000004c0)="23e91f28eab05c4b840c7d437f336ea0f1d11211b5963121aaf3656d9271ce40636d6821aa2e7a0c7c500ca51d02c00b82025af5b7658cd34c079bf0cea329affd5324cc12dd04a9bda3e5eb506b97a5551e5ebcfcf5775afa9debf003431b1755060ba72ff75c9e750b61d9051a12ad99469ca1a76c91c28c87f3a9e5cc0b647377a651524660c31cea45e35a54821c1fb8277e267396fbc55e04df361915487a5f67d69fd7b786a10e4ec0f5291a5543e95d7bc016baf4aa77b1357b3436aae3bce28340178b1fd15c850e", 0xcc}, {&(0x7f0000000240)="120d0c65", 0x4}, {&(0x7f00000005c0)="2a2bdb6b648ce1250529ad9625d06b41894b2b160dd94f546c23a8f88b9a667b67be2e3bf467026784fa904d71", 0x2d}, {&(0x7f0000000600)="503754e9e8f9faee13820b3151e887f1e25b7b0476e5df2f22294f86893aa4e0347d135d2ce25680f4edffa8af7f393cc9", 0x31}], 0x8, &(0x7f0000000d00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="200000000002d0000100000002000008", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB='\x00\x00\x00\x00'], 0xc8}, 0x4040000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) r19 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r19, &(0x7f0000004880)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="dd34f184f0904e92", 0x8}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) 2018/05/09 06:06:28 executing program 4: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x8, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r1, 0x400, 0x8, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x67}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x14) 2018/05/09 06:06:28 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000100)=0x5) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000040)={[0x7000, 0x0, 0x5000, 0x6000], 0x100000001, 0x46, 0xffff}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') syz_mount_image$hfs(&(0x7f0000000440)='hfs\x00', &(0x7f0000000480)='./control/file0\x00', 0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB='\x00']) close(r0) 2018/05/09 06:06:28 executing program 0: r0 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffb000/0x2000)=nil) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80, 0x0) shmctl$SHM_LOCK(r0, 0xb) io_setup(0x9, &(0x7f0000000000)=0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) io_submit(r1, 0x1, &(0x7f00000007c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000040)='0', 0x1}]) 2018/05/09 06:06:28 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@dstopts={0xbf, 0x0, [], [@padn={0x1, 0x1, [0x0]}]}, 0x10) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001440)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001400)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000001500)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000400)=[{}, {}], r2, 0x1, 0x1, 0x90}}, 0x20) r3 = fcntl$dupfd(r1, 0x0, r0) getpeername$netlink(r3, &(0x7f0000000100), &(0x7f0000000140)=0xc) sendto$inet6(r0, &(0x7f0000000040), 0x98, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x400000200000}, 0x1c) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xa0101, 0x0) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000000080)=0x9261) [ 104.663586] hfsplus: unable to find HFS+ superblock 2018/05/09 06:06:29 executing program 2: timer_create(0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000240)}}, &(0x7f0000000080)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000000c0)=0x204000000) 2018/05/09 06:06:29 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x443, 0x40000) setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000080)="7e4cfcdde2add7c9d2710634cbed1288d7fbff2bdbdffb8318cc4d8212b32b76225de6d6c3a12acabe387bdec4e1cc4180d46620fd700c300e98edd0da70521814ff5ba9ba7771a278a59101f3010d279fbc2ffc7934e180641df75fd7d8d8dc2cfc423e6a3d830a5106c3185e4bde6426a4335800b4cab71d5c3124bab9", 0x7e) bind$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"104a53359671f3"}, 0x2}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000300)=""/21, &(0x7f0000000340)=0x15) 2018/05/09 06:06:29 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0xca) r1 = eventfd(0x80000002) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) readv(r1, &(0x7f0000000240), 0x10000000000000a0) 2018/05/09 06:06:29 executing program 6: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x8003, 0x0, r0, 0x40000000000, 0xc0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) syncfs(r1) 2018/05/09 06:06:29 executing program 2: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2, 0x0) r2 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000540)={0x2001}) write(r1, &(0x7f000006e000), 0xfffffdd8) write(r1, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x8, 0xb48c, 0xaff}, 0x10) tkill(r0, 0x1000000000013) 2018/05/09 06:06:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000005480)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000005440)={&(0x7f0000004e00)=@setlink={0x28, 0x13, 0xb01, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_CARRIER={0x8, 0x21}]}, 0x28}, 0x1}, 0x0) 2018/05/09 06:06:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r0, 0x8982, &(0x7f0000000040)={"0600"}) 2018/05/09 06:06:29 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x1, 0x101000) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000000180)=0x8, 0x4) sched_setaffinity(r1, 0x28a, &(0x7f0000000000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) getsockopt$inet_dccp_int(r2, 0x21, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x40a85321, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x0, @time}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000280)={@empty, 0x0}, &(0x7f00000002c0)=0x14) getpeername$packet(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000fc0)={@empty, 0x0}, &(0x7f0000001000)=0x14) accept4$packet(r3, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001100)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001440)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000001540)=0xe8) sendmsg$nl_route(r3, &(0x7f0000001680)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001640)={&(0x7f0000001580)=@mpls_newroute={0x88, 0x18, 0x8, 0x70bd2b, 0x25dfdbff, {0x1c, 0xa0, 0x80, 0x5, 0xfe, 0x3, 0xff, 0x7, 0x1000}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1ff}, @RTA_OIF={0x8, 0x4, r4}, @RTA_OIF={0x8, 0x4, r5}, @RTA_OIF={0x8, 0x4, r6}, @RTA_DST={0x24, 0x1, [{0xf4b0, 0x0, 0x8000, 0x4}, {0x2c9d, 0x6c, 0x80000001}, {0xfffffffffffffff7, 0x4, 0xcd, 0x19025a9e}, {0x8, 0x4, 0xf46, 0x4}, {0x1b, 0x1f8000, 0x1, 0x4}, {0x2, 0x2, 0x34, 0x400}, {0x0, 0x2e, 0x6, 0xff}, {0x7f, 0x5, 0x7, 0x7540bada}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x20}, @RTA_OIF={0x8, 0x4, r7}, @RTA_OIF={0x8, 0x4, r8}]}, 0x88}, 0x1, 0x0, 0x0, 0x800}, 0xc0) 2018/05/09 06:06:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40000, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000000c0)=""/38) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}], 0x4c) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) [ 104.995376] netlink: 'syz-executor0': attribute type 33 has an invalid length. 2018/05/09 06:06:30 executing program 6: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0) write(r1, &(0x7f0000001300)="d8", 0x1) accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000180)=0x1e4, 0xfdac341f8cd497a5) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f0000000300)="9114db99fd0f3612bfd83f44d9455d0b74403100bf7a61efd0e66dde5179a38d963f66c8d4ee9a11ba6c05b156e04335378603e48bbcf50c47a277d578b5d4159efc35e5516d8cad592218d69d8fbb077b1f4838c79aa341a9dc73ab403b3dbda94a367b0dcb902cd17ed1a918140acd081e875d3878d93d18cd73d20f8b8d82a5b30962018dcf2983c834194b2a6a278d40899ee433efb2658b6c918cc8190c9bfeb4e2e767ad3b631e83efa15dcc3b732101ae3fc4b2c577c782b95f6a819de21d7483c3c400bc8bc986ea0a88af0192a056d5315375879c8824f7078f3ed9", 0xe0}, {&(0x7f00000000c0)="13791a340cdf3e1a6c3ba97977f9082c423042045e72bbec4d0d2f58636da33d7a9c4c5316fedfda2f0f855cdd582f14af096219167b79bdcb6661c0ed883ac74ce69662c1eca3f11c4016bb9ddd4f9c2ee79bc78d4234075d6181d76f56bc0e960e502aec9671ce70b072ce271794b2ecd317511f588687ce3307cd9796ac9ab9be7109d465dd1ced6303a2ba", 0x8d}], 0x2, 0x4) sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000) fcntl$setpipe(r1, 0x407, 0x1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10000, 0x0) bind$bt_rfcomm(r2, &(0x7f0000000080)={0x1f, {0xfffffffffffffffe, 0x1000, 0x100, 0x7, 0x7, 0x2}, 0x7}, 0xa) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fallocate(r0, 0x10, 0x4, 0x8000) 2018/05/09 06:06:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000440)='net/dev_snmp6\x00') getdents64(r0, &(0x7f0000000100)=""/160, 0xa0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000380)={0x0, 0x3, 0x2, 0x8c, &(0x7f00000001c0)=""/140, 0xfe, &(0x7f0000000280)=""/254, 0xd2, &(0x7f0000000480)=""/210}) pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff) getdents64(r0, &(0x7f0000000000)=""/155, 0x9b) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000600)=0xfffffffffffff7b5, 0x4) signalfd(r0, &(0x7f00000000c0)={0x8001}, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r0, 0x50, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1ff) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000005c0)=r1, 0x4) getdents64(r0, &(0x7f0000000df0)=""/528, 0x7454) 2018/05/09 06:06:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x81, 0x80000000, 0x1}], {0x8100, 0x4a2, 0x0, 0x2}}], {@x25={0x805, {0x2, 0x5cb, 0x2f, "cefe686f054872ad87a8add7bfca37549ea977aee273a02ab0a8430ddc83a2b79049d456a39156cc2e89805bed"}}}}, &(0x7f0000000100)={0x0, 0x1, [0xac6, 0xb, 0x20f, 0x54d]}) syz_emit_ethernet(0x36, &(0x7f0000000040)={@random="a51b7a9e50c8", @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x4, 0x0, @random="688a7f5abd3c", "44ac0872", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, "d6abdf31a53caee3e94c2915b7911a04"}}}}, &(0x7f0000000180)={0x0, 0x0, [0x0, 0x0, 0x0, 0xf5a]}) 2018/05/09 06:06:30 executing program 7: mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x0, &(0x7f0000000180)) r0 = socket$inet6(0xa, 0x3, 0x6) fcntl$setstatus(r0, 0x4, 0x2800) r1 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) fchown(r1, 0x0, 0x0) syz_open_pts(r1, 0x101000) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/05/09 06:06:30 executing program 5: mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) sendto$packet(r1, &(0x7f0000485fb8)="18f4241a85f57141ebf0f7ac134ffffc08cb0c2c39afe40063fbb19820d04ff30f8dcb76aa5d972865ec04fdcafcd01dec4a1ff1a4c5d3963f08788581176e51253680bfcbcdc632", 0x48, 0x0, &(0x7f0000601000)={0x11, 0xd, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x52d) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) accept4(0xffffffffffffffff, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000440)) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) readv(0xffffffffffffffff, &(0x7f0000002800), 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000002cc0)=ANY=[]}, 0x1}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000000b880), 0x353, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000002880), &(0x7f00000028c0)=0x8) syz_open_procfs(0x0, &(0x7f0000000080)='limits\x00') ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000002bc0)=""/229) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000300)=0x3) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000140)=ANY=[], &(0x7f0000000400)) gettid() syz_open_procfs(0x0, &(0x7f0000002980)='wchan\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) fdatasync(0xffffffffffffffff) fchdir(0xffffffffffffffff) write(r3, &(0x7f0000f8aff1), 0xff8f) 2018/05/09 06:06:30 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGMRU(r1, 0x8901, &(0x7f0000000100)) 2018/05/09 06:06:30 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x40002, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)=0x9) getgroups(0x40000000000002ca, &(0x7f000045f000)) ioctl$int_out(r0, 0x0, &(0x7f0000000080)) 2018/05/09 06:06:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000380)={0x100000003, 0x3000000000003}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs\x00') setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000340)={0xb1fb}, 0x1) r3 = fcntl$dupfd(r0, 0x406, r0) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/22) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000002c0)={r3, 0x4b7ccee5, 0xfffffffffffffffe, r3}) listxattr(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)=""/186, 0xba) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000000c0)) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000300)=0x200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000040)="ba2000ed66b9800000c00f326635000400000f3066b9200000400f32f0f7950020baf80c66b8740cf28666efbafc0cec66b8050000000f23c00f21f8663500000e000f23f8b81e0b8ec00fc79f0d00f20f7dc966b97e0b000066b84a00000066ba000000000f30", 0x67}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/05/09 06:06:30 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa6000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x83f5, &(0x7f00000000c0)=0x0) r2 = syz_open_dev$mice(&(0x7f0000001540)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r2}) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)={r3, r4, 0xff}) connect$netrom(0xffffffffffffffff, &(0x7f0000001580)=@full={{0x3, {"bceb84030ee1a7"}}, [{"abbd455d54e620"}, {"82287819fa614c"}, {"359d0651f100d6"}, {"f0f6b47045f8d9"}, {"a5badf94e69e8f"}, {"d5e464b014f15a"}, {"bd8250e1aa429a"}, {"cad40fc69f395d"}]}, 0x48) io_getevents(r1, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000180), 0x4) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000000)) io_submit(r1, 0x1, &(0x7f0000c32000)=[&(0x7f000036dfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000d70f92)}]) io_destroy(r1) 2018/05/09 06:06:30 executing program 3: r0 = getpid() r1 = socket(0x9, 0x80805, 0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000280)={0x0, 'dummy0\x00', 0x1}, 0x18) r2 = userfaultfd(0x0) sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) sendto$unix(r1, &(0x7f0000000540)="02afc3a41a40e63ba505feae664f36c9d854db0f051bd927a869dd", 0x1b, 0x20000000, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x20100, 0x0) getsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000000140)=""/254, &(0x7f00000000c0)=0xfe) tkill(r0, 0x7) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r4 = gettid() sendto$inet6(r1, &(0x7f0000000440)="ab1184b472d9c40c4d1ace2bf18ded9ee713d6121d835cdd8b6bf9d5dcc641d01a0db44a1e6bece6016c294ed3bdc3dceb82db71744bfe73f0f5f933c2b7a2cff07bccde8571f0af5d6d27f6829d8ba82213763ad664c7d56aa876139074716505e209688130cdb735a0b904c144bdc2850094139eec1e0736c6f96e086096069ca7645e693195c652f1dac32e0c45b4be3a2264402dc944c538d863764b6f2698aa4d5c70f86d75b49131dda1696f0ed6c2f0fd7e9a98e01c1ba9cd6c44f330002898e5e56dfef399192beaad1d6e6514532f2800b41eccd3ae09c904926e9df52ba406ac591d2a664071b8b5bf90fc638534e25e5c23", 0xf7, 0x24004000, &(0x7f00000002c0)={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7e4}, 0x1c) kcmp(r4, r0, 0x0, r2, r2) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000380)={0x6, 0x1b, 0x7fffffff, 'queue0\x00', 0xd1}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x240, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000340)) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000300)) [ 106.004579] kvm: pic: non byte read 2018/05/09 06:06:30 executing program 7: r0 = userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000500)=""/150, 0x96}], 0x1) clone(0x0, &(0x7f0000000080)="830537d71b8468023c0119684bb57281d62a831dc837b8e5642b109c7b827381af3cfd85cda6ec577dfe66cc81370ecf61f65d1d11843e84ac4d3771dcbefe5bbeed9eece5", &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000000100)="258e9aa1cc216ec3adde101111f33eebae5369c3df036f0b62aed9f82c887024be115108532cdafe59f890bf9284e5552ddc23c5d1beff019435c9715ca02a05fb09272c0efe354d43ba291065d238b8615d5b00000000a5b467c08f68a34e8bd85229831a1c913de93cabc8e80431c35804ed83fb07682993e6e0264fe2f16842ac7487c1a73fadc377184511b8688b4f") 2018/05/09 06:06:30 executing program 1: syz_mount_image$gfs2(&(0x7f0000000140)='gfs2\x00', &(0x7f00000001c0)='./control\x00', 0x0, 0x0, &(0x7f0000000740), 0x8000, &(0x7f0000000800)={[{@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@locktable={'locktable', 0x3d, '.posix_acl_access'}, 0x2c}]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x18a00, 0x0) shutdown(r0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2200, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) 2018/05/09 06:06:30 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$eventfd(r0, &(0x7f00000000c0), 0x1) getpeername$packet(r0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001740)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001780)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000001880)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000018c0)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x4e23, 0x7, 0x4e20, 0x0, 0x2, 0x80, 0x20, 0x3c, r1, r2}, {0x6, 0x1, 0x4, 0xffffffff, 0x8, 0x87a2, 0x5, 0x7}, {0x1, 0x9, 0x2, 0x8}, 0x6, 0x0, 0x3, 0x0, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x3f}, 0xa, @in6, 0x0, 0x1, 0x3, 0xda79, 0x9, 0xddf3, 0xffffffff}}, 0xe8) 2018/05/09 06:06:30 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x7fff, 0x7, &(0x7f0000001440)=[{&(0x7f0000000100)="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", 0xfa, 0x5}, {&(0x7f0000000200)="99b124c25cc9723c106303ecad4cd314e13d2e6d7d71cf9a770d5fc807f011066202494921bcc0bba5c0d1a1f7c6e1029a995ebd5ae2415d", 0x38, 0x80000001}, {&(0x7f0000000240)="de6afbaf9e9cb832916a0576443b01f12162c426a27abce5bc5fcf7aedc238ddbfa2f3d08b57c4edc0b89dca685d043619beb3b07b90935eddecbe8ae4bd5185c679274f0505b801382076fb2aed9763bfcd8888ea34e672ec", 0x59, 0x5}, {&(0x7f00000002c0)="94696f9d62352a2565d703782c7d418713a1be71cfdf263774b3fdb3b5a822909cfe03129d5e456ad8ffa8d988ad27324a92a25d2235592154af2c1a8093f0df106302f35681e49635d619637a54f14b69e2a7e7087c19e905740f8dbad5e14b2bb6a5f5dde0878b67a64bf34c8c8b18b2d02ebe5e0bb3f931027a51245858477b0036719b897f20923e914d4603acf510b5c9528012f9119bcbaadbabc89f2fbfc6dc7f119888b2e65572c24a1f004a6412a6f1e85a99dc0127c8cc33de6b363db4659062377914dec2a9f54b40f6b04b310e90edd9a52d944395d1de3a7a493f27af2112544e3ee47abad5766476c651d8fe043293c6311d24a5fc30cd4f57c4872b6b4000122ec042d2c12bada1a307c1408cebc68ce4415b3d0c6cfe1f93f3d57776d357f84f66f71b7c31da64a4438a75a5a10bf057f1a4ad765627a3714b41e9aff19f3937319920118781907a32911d6bb137f38b98856ab1bf95699f71c1869d60238367d266fa8faf9653137a904b3a36b44ae93f158af26f25b8f354cf82ac62c0cf66c2c64e2ce2a7457b699f9bd728ec029da03dc6059b92ea2d0e81aa8ef778063b5d21eb35abf7c90da6eaa3ec91b7ffa32272606524836f38e31537684eb2cdd5ed642ab47a80b280187ae2d20dd407138cec2271fc3c52fd134d7b57b1aa9961d2541537c8a41b7de3d9856d7cf496ab9457a90cf905a3d0a4bcd3aea2ce4bf8c2872a1b416ccf4079264b510ebabdf8ea1f124cafede57f62a9b51018428b79a4faf80775ca0256acb28827f263ea562d53b6a560ee2bea6abdb1c5aaa7c3f28f121aa8a044bf073018c9729a2685ac2318a182f4731d25e4a12e7fa1dc5d59639bfd962f001d7d402f33557d865bf71acf19b038d226ef127da2e8987c1e23e8e8ef13a097570286f62da5e1bce22315eee1cebfd38756df6c92f1590c833873b9a141598cde530fb668b30b11620cb06cafa60a8c43f5c34be080cc1943674a6d66adf1af9b210912d3967401abfed768b54f0cd3c72e804eeb7e5c8df499511d3a6875a93263b2dca0fb69abbb342c7d2fc10068d4da43bf58970504a77c000619f42bf94f07e34baebb093bab4d1f8a545efaada30cf5deb7ae8987cf9bbb94155e8da69e30b17139a2e9bd701fbd3accd642ef14427d5cd49b7b40a1cfd1e7282c0ad7b47dc269c1e45871d8e016350f4b76ef9c838e5b830972ad5445eef5d9cc2f961625e6242d1a462ec09fb4a0a86a954e931153b7a606ac75d6c1ef354c4b8b9c766a7a882244f388d410c8955e463b4408a2436fa61e441bf314bd36006850504db9e7fcd844294c981bbdde6b60d6c32b4f159654c8d68e783472abfc5e3c5da0bd850f8517351702827dd460d5d3a9a3f0f18bbe365643676dc5259498f7524e31cd1b26136b5f2a94d71823d5fb5fd640e45d6a977470e7185618b3dbb9c9767ac5e6abea4f05a8caef616c3e779a32331d1ab3fc6ed61198b14a3ecfdead2dbc86d7b1c582919b5b88dd05119ae0a3b17e2cc9eb4c831e4374d371947a5d6cf71b03c9509012ec36267bf42231ada8593a961763b3a4699a68415150b8453015aadaad92c32fa53f65004289b9151679cf9c34455dd2a8659aaca81d3598a540c3dbde996a97cc0414a5dbac39b786e1272c4dcdebb77b6422e23eff8afa4b38ba0ce14044c9c7172c5fb8f5db6e75315a167c7a2187a5fbb6bb749a61f4416c7f49ebd14f318692048c5c3430634db23b28f81d93543aea6a6ce8006c2aac29e61e30a0f338677c5ca6f4546b7fa92e9e600d7f20ee979e4e785a7c62d9b3e6f74d1175a8d67c978505bebd67fcbe39c6a5667703926cf237550f5dee13bc3c45f1b027fe19d4e801679a4ba2a6dcad0a72550e52772aec79c2467bbbcc43568d1e28329608b74ac1a39572fd4f38afb6749acf55378eed3d406f201c81b48ba4e952209f5ef18925bc9f4bfd5c5125f36189371993cb61d37a5ecf2f5846c7eb093e1e03cdf2669f6683ea0c49db229c98765ada0c669eec3dd2e584ee35494ae910a63ec4989199322eb4ef267eda943e1654ee980eb60d062be88cf2935c558730c3a8e2275a9c5e2509e9f50594232650984626f375c750d7e7d1a7cdc83b5e6ceca668640280c9b2234575cdef998d3c75bce74c25b35c0f45a4b938902b76a537ccb909557cbad931408e28c97c4b15e804210bee438164fa1b08ba44494bbc9c8f0514e9c7972ae2079203aec70428076b65879a0e95ff929ef0d7aac83186c16d7d0c01059c9841db920d28b4f8b69ca37d200e62747e4e3b73cafe96625fe9d4fd027e4ea97ee6bb4fb5d2a658e5c0f7b1f7a3d4648b7df92a18d8fda5270cc8b4ee543ed98cf9b0d209c4f4b4f48ba12110663911fbfe487940f62566e8076dc6428d19e05f04922c476fdf624cc34ba75f00d2ea82e7fa1f3c28b542d0da8493d873b74f8fe5fda26c63f88acd8e965147c207447c5ba28e35c87002bfba30132a071ba3fd109e5888f5f4882b58a321cc87e5bfc83d1e91ae88fc7bce813e83fe79846c51ebb41aea92a7a8f0c7bf72b5c010f1553a2582faa712681c65198ab30f7a9fb6945e69bbf56c416950f0caf07f56af98970db3bbeacdf8a51b40d3e2e34003ea6b11471f760ad6b1a7af041b5b7a5f19fa1a8e790475c56e5f731f14a5142032e64bfaad90a3fdd9627c41ef39d35e076dfa788bfac35780e3dacb99f80b6eaf2d24d5d8234b53b37983f3a16716855447c5f32997e31ce78a94596cd20acf83f84d8129f76bc0353d3efbb47fcd88017c8647b8ec583183ec223d3184bd723680444b45308a3e7aea6d50f5acee161fbe3d4369586c37a9d15b88b7e7288a2e89a47db1d260e75d9ac796b11644ee8881ffd3a1d3de052f6a1c3cb365b91474b7649c6c42c712cfbc1a4c3a0b7fb054dddd4776401ad86b99a9e6cc511f36fb3f2f2a161ecd6201638b0d007b605186873c2c31f654d82d10b854cd704909d3de0cdaa355780a6d61028df895404f498f2449d84aecb00d7e60b95a9716539059894257f6508bad72807f0e5827781b4def053ff6dc60996968912bb6d1fd400efffe2653ffec5eeb496166a88e0a014d1efb7fa054d21420f690f5a703afc62fd9d21cde9099b98a07b568ce46891dbf6b177fbf59caaa093a417903294c6fbccb3b1a5e443ef17a9d19e005e948f02faa5c2442d5b14b439f5ba433867a0fcf9147085d0c60c24bf26ceff1f823897702e574d73849eeca610a24caf7a4f21bae474381352bc97a127c3d864f3bfc6ed7a0c5218598ec5450f2c0f15b0f9651804aaa6ecbe86601eaf0a8d3969b919dcd64f287208d1d3177b6141c1e5d6225e0c521267f8031d03285dcb2301246f16fba639fd0468babe501067d01913afda90fdc7ff2dd77ccf015796a896b8eb5dc83ea6a5e6df1c7fd338e88f7dd0d7ab6aafbab3745b18933581181666a954dc2bbe9f34ba5079ebe2b44a6ac797612943d718a770679c32512eb70071caae0be52d792a4fef82ca91c5b7cef787068ba18a823bc332d264b2a7b4d6130ba69355636deb6c422cb463712eb749876140582806f95892bce3641c3bbb9dbc1d4c3bbdfeb79f3ea57a55e3efac07c1bd6f82bdcdf976d862dc61589f252f921786367339bb2b918ebb74301faf985bc40ba1cd14f60ff825aa4459fae077acdd495e9a217a574b9c18aa1d7d15ec525351a7f36536f7d27e4c829cd590aa7df62f88298002baeea4e0de6ea95c7a4caaa8edbfd2ab1a002a5f81f0d862d566f1845204ff7585e7720b3bd6799a084aabddff3a2b8cc60d17dd4fdafeeda7e6549a6e8a04f8464566ade00c95a8a3948a128651061fdb9060a2bb7c184f6f5089a5c6d885e3b8484da7d80aa01c3977633231648271e527079abb87482f40bc65f6ef90e8484559c95b876e04c4aa23fb9685ba935ca14af6b2dace0a0f675e694108523d542a9aa225f2be9c66a7f0a9ba7df996f85337ef20c0d2d8483dd3c87ee77eb35aa4277c16e3f18b33ec2b5ecb37dc678daa433b5059849ea43e9b5679dde5fa601ab4222b548792529174a5e1b9e46af7768c0ac2e7a92d0f5e73c271a8e566f9c5d4888efecf3c5fefcc28ea93b03ce2cf529fdca4a6c3ad1c413a14b53fd83c29ef45298b9116995c3a8ef63f08e1be0be6061115c91fd3532217822d27ac245ea914833e919cd4c3da3460ec80e20cfb53589efbab3f96cd02bb85c8b05e0a78965ec0c3234c31630f2b2aa39ec7a3cb25175f0f7ea336d524d52b70e80a7940f196dad3a416c6001857d0969a446ca35dfcfedc9f846b7dfef0274514ff5dad1b36e9772528c196c887bd282109bdbbb6dcf344a9bf0e31560c9ee7e723d6d7e5f280e67891dfdf346f69f969ba769d769c2ece98c7ae3f82cea43e95b7c3cfc7079ed1784be83bafdbaea1d4ef4302c7a796478043200ebeb0d1afa8ac0a262c0650b6c74534d10be3453f76deedc238b0e9e79de46be1f7526f5ddd7b68744e1e140cc4565c08d04cdbe1ca25d8345f89897376819e362983ed9050734909a80eb03e92defc25a673bf75925e9406dcf5a71014323752ba09bc8a7c93aceba03426fda507a9d367bb9935ab5b680aa2e5e0c1ab8621a864937d2fa3144d9b4d3053257908bb7180f2d4559c64d07668cee6b5c291ceac64a2c65aab929aa209fbdd0b62382800081186784b34dafe1dcdf2559f748812207e5e85ae14b206095ea4fde4c5f885a4983df37a5908fdef70be083e97e29c353b4f0ae1b1ffd056c2139cc36d71c23b29446ec1f2591ec679e25cdb87b33694f0d400ef2909eda4ed9a54d3f6fb10b8692edb36a0ff32154cc7339f1f8318998adac3f2c183054e5fa4eb62c1d08740b29a4bc55b15bbbfae67a8ab6894f76f4a1ac1ec3a308c568aee1105d91302dc1b3dc20b47e9d5046ae6596b923d7fe8182c94ec8c24788f5be4665c6412038b94ad7cb76f52ff8b7ce8ddc14223fb0d8c60c90dd785575fdc6171d834d25c276ac27611511033916e561c354c5bdd8903100c01c0c3899afc0d8852a75598e0c59f473cb89dee0a98e7883b09053abb8dda36d655bd614cde8115a1c0e7973d4b21ed4d51dfe71d585e13a11bab1d5ac009260de3a9fa94ca44621ef4a7faf405d1e94f4e554dcd55aeb3113eeb70c2526e696e2faf7445bff107859d1e8bce4219050a9ce4c0caa8224413d238411d574115ff0d88d53496233fd56efec787f374448e696ef9a17d1e3db301015345f4e12ff3892adcb34e7fefe4839434c30dfbefb12f3d0823fcc27e6435e7c1c3bdbae66e157e05db6511bdaea07339633d579373ca5e6d397933725ac8561955eaf27ae81fe3910d9f89ad242d5af437e97e3afee60be4e0e94fe7f3766b0bd0050b12e95a5ab832419ce8fb3171f2514888b26aa5c7907f320c21ca89fa1fa2ad400bdad9943e2221969c8fe4ec7cf644c375924e5050473d902cabc3694c2aba6ac4f19aed1d27708dd72c6c9d2c103f25a58ade6a12c98b8006f3dda10cadba508d7be9e06f49aa6110eb393ee39248daa99e391dbd324815807c1dbf3f0a1cc7c719bc92ee2f7fa6170a1c57dce95b4abb7ef80b6855f29e61d7b80b23f2c6fe65f67e49c5bbc509e1ab24d33c7c9a53b3225ca7e15695ab5b67a7ca2925a71edb18cb1ce1f5ce4196755f46902ae288f1975d578342a298b0dd21b90cb43df14a64f6df9cbcde54a6442b5f96dbe026b7d60dc", 0x1000, 0x67}, {&(0x7f00000012c0)="4ba4e52ab5a653f62626fcefa55b1067947271dc7066ac33f6f2328ab088b28b15a1a7ded653e8f1e56fc63a86885dc9d75b44019f77b3dd92fbb0b0f57dea3dff9f9570dc15d2795b02cb8af78518e2f90b6fd207c2601ce8e8b7d8cb313784a263f303b37665e58050ed703d2ae597681d24d019d3609c7fb0831329c19e073ea617c8fa10f4baa6a9bc36db75153a4f", 0x91, 0x20}, {&(0x7f0000001380)="0368d935732b539b2ace27158af28f290329a54bd568fb2ff39d4b04da44bcc171b6a781b1086a5959eeaf3c1e2d1d0fda157ad20e88623887b4ea", 0x3b, 0x1}, {&(0x7f00000013c0)="a28025578ada053e77c08780f10328c2975d26e1fcbf9310038727fb3c3f07109cb0c07b7458ea58bbd102a4100ea8ee1bf652cb8a9fde7c83a426c89a237965f224d6e9b98d83cf4e204351be8d90ac434d649a8fe6214977211613f8cec47c03fd5f320dbf5e360b6cb02175eded6cf34a8338529a817d", 0x78, 0x80000001}], 0x808000, &(0x7f0000001500)={'nouuid,', {[{@uquota='uquota', 0x2c}, {@noalign='noalign', 0x2c}, {@dax='dax', 0x2c}, {@noalign='noalign', 0x2c}, {@attr2='attr2', 0x2c}, {@nodiscard='nodiscard', 0x2c}]}}) 2018/05/09 06:06:30 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x20) getdents64(r0, &(0x7f00000007c0)=""/250, 0xffffffffffffff50) open$dir(&(0x7f00000002c0)='./file0\x00', 0x200080, 0x4) faccessat(r0, &(0x7f00000004c0)='./file0\x00', 0x100, 0x1400) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000280)) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f00000001c0)) eventfd(0xb974) sendmsg$nfc_llcp(r0, &(0x7f0000001a40)={&(0x7f0000000400)={0x27, 0x1, 0x1, 0x3, 0x4, 0x25a, "b798275d2b9d439dae39f47b42de99c9978307c910246f95e36ac4efde4da881c208dce99ec0fb79eb6fc7bff1654993ed7042f86e881543a754328393dc14", 0x2d}, 0x60, &(0x7f00000018c0)=[{&(0x7f0000000340)="c9c15b4b4153f56f0899104082dc8b6b5c5b73fb2e111bcc1d2a874afce1d3", 0x1f}, {&(0x7f0000000480)="283b3e9708872a057c1eb071c6184387b2fa57e85aa8e2c697579f0d24424628f2a04a823ba97ea4626746f7d4b452fb0363d7199cff620ef09c1481c2", 0x3d}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="b8e13b68d9cbcc64533670ec3dec75a572e89f4e99d76757fb09760c39935a91215ffa6b755eb485699c1f84cbf4390939d73af70cfbbd5eb52a44a086848d21fbaf751b51ff4d230a43aecac0de0b0be7dcd237bf98bde39ed2cf6825790e6bc947a0742dcb9fd8f436227f4d04ca3b20766bdd2213b79988d0ceae9d02482e225d02dfbd10193c7cfab3386266c4fdbe3b2330e3e57563a5faba7710f7a8c2040e828e31503f9513a489205f09b92ab512a6c4087e8a3aec09d7d5056e50f7c3af53695e560067861d94c8f65e0960b94ebb1cabba9fc737cc17cf19a56c2a49ffaee0308640ccf5e3bedb0250eaf34a9878ec", 0xf4}, {&(0x7f0000000600)="f7a86ace0f5326a58167c22ce34dd0f336bd910e4bbe74bac968324c82eebe6b1432340d3e0d169c5a9a2759db67a3f8cb2ef9e2db4069d7e354571f4016bac5598103b9cda26a7599366468e8a03ef40a26a344ef504b1f02bcd6b5ac54282976e7d74fdc84259ebee98158c8fa3aaafa13913b38e993010b39888974fe7b8195c8f99bdf4ecc16733b4350b45ba50234a5d36da7ebdbcd56cf5e9fe1ffee5164f629d1b71331eadd6753c16bd463feb74e47ef0dac81", 0xb7}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f00000006c0)="557df184955d0eb303c84da40fbf0846fe44f34c039bfe4ff251b2ab9cece58045b9bc5edac5d481df87d5b917dc82b3dfd11d024bb28655521d5806e9950a875aa3fb1b9babaf0cf807cb88effcc5fadbe9d08d763b35dd4ffc7c7b9f849eb8829b147713945f277cac4342006dcbbb56a489507effb90c9b15032f96dd93ec11036e0f4d6db295a194640a143b3046b1a884e8e04d9d169e0f81d5ca116f4ba54d9f46a2c9eb8f7b0d7187bc78abd3f1fe9afa03e891a412c59729c76d835e72e04605ec7d46d9f50835628c797e64538cda0b1c77c538971da201e5b41421c4cec8616b", 0xe5}], 0x7, &(0x7f0000001940)={0xf0, 0x11, 0x1, "d8ff8033a239738a254bcbdc3e20a46bf51f1e14e649805e9288c5876c19af666416069230e7858de4bd40248ccc2434fe28a02b7b4e05eac3db229f1c5724bcc9d7c33b3c4dd60a1525702841f2264d6458837214896b593207e823822ab2c9b57f2116ac70ac5197dd38a0b8f700aef8f0e8c4b341ef0df975565fed6c4ea841d8194b53226650160f696d9b978236d05edb4e790eaefb88bcc18134645dbb5058ad649e008e66a0fd6369942f7d7a03770233ef1f15ab5bdbb9cd80efef387269d5d4f021d3fb966a32ac37f8266d5fdce4c6922eab5e12bd"}, 0xf0, 0x1}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8001, 0x4001c2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x1, 0x2}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x1, 0xff, 0x5}, &(0x7f0000000240)=0x10) [ 106.185130] gfs2: fsid=.posix_acl_access: Trying to join cluster "lock_nolock", ".posix_acl_access" [ 106.194697] gfs2: fsid=.posix_acl_access: Now mounting FS... [ 106.197462] dccp_xmit_packet: Payload too large (65423) for featneg. [ 106.292823] gfs2: fsid=.posix_acl_access: can't read superblock: -22 2018/05/09 06:06:30 executing program 0: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0) write(r1, &(0x7f0000001300)="d8", 0xffffffffffffff39) sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000) fallocate(r0, 0x0, 0x0, 0x8000) [ 106.390245] gfs2: fsid=.posix_acl_access: Trying to join cluster "lock_nolock", ".posix_acl_access" [ 106.399627] gfs2: fsid=.posix_acl_access: Now mounting FS... [ 106.461622] gfs2: fsid=.posix_acl_access: can't read superblock: -22 2018/05/09 06:06:31 executing program 6: r0 = request_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='r\x00', 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) 2018/05/09 06:06:31 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x20) getdents64(r0, &(0x7f00000007c0)=""/250, 0xffffffffffffff50) open$dir(&(0x7f00000002c0)='./file0\x00', 0x200080, 0x4) faccessat(r0, &(0x7f00000004c0)='./file0\x00', 0x100, 0x1400) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000280)) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f00000001c0)) eventfd(0xb974) sendmsg$nfc_llcp(r0, &(0x7f0000001a40)={&(0x7f0000000400)={0x27, 0x1, 0x1, 0x3, 0x4, 0x25a, "b798275d2b9d439dae39f47b42de99c9978307c910246f95e36ac4efde4da881c208dce99ec0fb79eb6fc7bff1654993ed7042f86e881543a754328393dc14", 0x2d}, 0x60, &(0x7f00000018c0)=[{&(0x7f0000000340)="c9c15b4b4153f56f0899104082dc8b6b5c5b73fb2e111bcc1d2a874afce1d3", 0x1f}, {&(0x7f0000000480)="283b3e9708872a057c1eb071c6184387b2fa57e85aa8e2c697579f0d24424628f2a04a823ba97ea4626746f7d4b452fb0363d7199cff620ef09c1481c2", 0x3d}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="b8e13b68d9cbcc64533670ec3dec75a572e89f4e99d76757fb09760c39935a91215ffa6b755eb485699c1f84cbf4390939d73af70cfbbd5eb52a44a086848d21fbaf751b51ff4d230a43aecac0de0b0be7dcd237bf98bde39ed2cf6825790e6bc947a0742dcb9fd8f436227f4d04ca3b20766bdd2213b79988d0ceae9d02482e225d02dfbd10193c7cfab3386266c4fdbe3b2330e3e57563a5faba7710f7a8c2040e828e31503f9513a489205f09b92ab512a6c4087e8a3aec09d7d5056e50f7c3af53695e560067861d94c8f65e0960b94ebb1cabba9fc737cc17cf19a56c2a49ffaee0308640ccf5e3bedb0250eaf34a9878ec", 0xf4}, {&(0x7f0000000600)="f7a86ace0f5326a58167c22ce34dd0f336bd910e4bbe74bac968324c82eebe6b1432340d3e0d169c5a9a2759db67a3f8cb2ef9e2db4069d7e354571f4016bac5598103b9cda26a7599366468e8a03ef40a26a344ef504b1f02bcd6b5ac54282976e7d74fdc84259ebee98158c8fa3aaafa13913b38e993010b39888974fe7b8195c8f99bdf4ecc16733b4350b45ba50234a5d36da7ebdbcd56cf5e9fe1ffee5164f629d1b71331eadd6753c16bd463feb74e47ef0dac81", 0xb7}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f00000006c0)="557df184955d0eb303c84da40fbf0846fe44f34c039bfe4ff251b2ab9cece58045b9bc5edac5d481df87d5b917dc82b3dfd11d024bb28655521d5806e9950a875aa3fb1b9babaf0cf807cb88effcc5fadbe9d08d763b35dd4ffc7c7b9f849eb8829b147713945f277cac4342006dcbbb56a489507effb90c9b15032f96dd93ec11036e0f4d6db295a194640a143b3046b1a884e8e04d9d169e0f81d5ca116f4ba54d9f46a2c9eb8f7b0d7187bc78abd3f1fe9afa03e891a412c59729c76d835e72e04605ec7d46d9f50835628c797e64538cda0b1c77c538971da201e5b41421c4cec8616b", 0xe5}], 0x7, &(0x7f0000001940)={0xf0, 0x11, 0x1, "d8ff8033a239738a254bcbdc3e20a46bf51f1e14e649805e9288c5876c19af666416069230e7858de4bd40248ccc2434fe28a02b7b4e05eac3db229f1c5724bcc9d7c33b3c4dd60a1525702841f2264d6458837214896b593207e823822ab2c9b57f2116ac70ac5197dd38a0b8f700aef8f0e8c4b341ef0df975565fed6c4ea841d8194b53226650160f696d9b978236d05edb4e790eaefb88bcc18134645dbb5058ad649e008e66a0fd6369942f7d7a03770233ef1f15ab5bdbb9cd80efef387269d5d4f021d3fb966a32ac37f8266d5fdce4c6922eab5e12bd"}, 0xf0, 0x1}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8001, 0x4001c2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x1, 0x2}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x1, 0xff, 0x5}, &(0x7f0000000240)=0x10) 2018/05/09 06:06:31 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000000)=0x80, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x4c, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, @in={0x2, 0x4e24}, @in={0x2, 0x4e24, @rand_addr=0x1000}, @in={0x2, 0x4e20, @rand_addr=0x800}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x9, 0x1, 0xfff, 0x1, r2}, &(0x7f0000000340)=0x10) r3 = openat$cgroup_ro(r0, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) read(r3, &(0x7f0000000140)=""/178, 0xfffffffffffffdef) 2018/05/09 06:06:31 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) clock_adjtime(0x7, &(0x7f0000000000)={0x8, 0xb01f, 0x8, 0x10001, 0xca, 0x0, 0xfffffffffffff1f8, 0xfffffffffffffff7, 0x8, 0x9, 0x4, 0x8, 0x5, 0x3, 0x8, 0x3, 0x4e, 0xfffffffffffffff8, 0x2, 0x3, 0x3764974a, 0x5, 0x6599, 0x7, 0x42a7, 0x400}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/09 06:06:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000040)={[], 0x5, 0x40, 0x5eb, 0x0, 0xffffffffffffffff, 0x2000, 0x1000, [], 0x4}) futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x3ffffffe) 2018/05/09 06:06:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/keycreate\x00') ftruncate(r0, 0x1fd) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000200)={0x3, 0x3, 0x8, 0x0, 0x4, 0x81, 0x3, 0x0, 0x2, 0x0, 0x200, 0x7}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x2, {0x2, 0x4e21}, 'erspan0\x00'}) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$VT_RELDISP(r0, 0xb701) acct(&(0x7f0000000000)='./file0\x00') ioctl$TIOCNOTTY(r0, 0x5422) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x3f, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x88) creat(&(0x7f0000000040)='./file0\x00', 0x4) 2018/05/09 06:06:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x2589c2, 0x0) r0 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fallocate(r0, 0x3, 0x0, 0x100000001) [ 107.152086] Process accounting resumed 2018/05/09 06:06:32 executing program 7: unshare(0x40000) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x1, 0xc0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000400)={0x2112, {{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x108) utimensat(r0, &(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)={{0x0, 0x7530}}, 0x0) syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f0000000240)='./file2\x00', 0x7, 0x1, &(0x7f0000000280)=[{&(0x7f0000000340)="92d383f78aac2b9bc795cc13c65800141addbcf2979aefb86133256f9669bbe5df629082ca17f90767a60d13bace6f485263df6a76c6f203ab0fb1795dddf735d512eeb1881c8fb08be2809c40cadc99b3326be0173c9b4b20d9dfea19c59c24533d9b720fd43f91d3ee3a52518b9d68cd9a1e5262945bc0b9b9abf265573537351bcbe1e65f916134961178c9fcde9c63c41d14488cc7a79a61cf0d47c3047e016b2740c1fa85f5ff58a05633", 0xad, 0x11da}], 0x3000824, &(0x7f0000000a40)=ANY=[@ANYBLOB="636865fa2513994e52a8dd656c617865642c6572726f72733d72656d6f756e742d726f2c666d61736b3d36322c00dbec287ec86c415c7b5db2f2935a7d0c9f7d289822d048496ccb2b20e948c82d2e2d79b115c25c60e6ae6933fb9f3eec89684d432c22599719feed18650cfc427df6f16f574a49718bae77300d30fd7f7ada20d8c91f80df923c779e8822f66185da8401e1e2f676d878d118dc3a5c17585e582dc52032df1a5758a185498371"]) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000540)={{0xa, 0x4e20, 0x2f1e, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x4e21, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x6, [0x7, 0x100, 0x0, 0x0, 0x7, 0x4]}, 0x5c) mount(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='nfs4\x00', 0x8a1000, 0x0) rt_sigsuspend(&(0x7f0000000300)={0x5}, 0xfffffffffffffcc9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000a00)) syz_mount_image$nfs(&(0x7f00000002c0)='nfs\x00', &(0x7f0000000680)='./file1\x00', 0xfffffffffffffff8, 0x4, &(0x7f0000000940)=[{&(0x7f00000006c0)="169f57c7a64d0b6c8a469e297cd68c290df67c0f9f51b2cbe14319f6d0e4dd8e2311f89504b1e93834d6018b6d875e5fe899447dc6bc2488a75b97706170daa85d8bb4a207fc2dd419688d1ddb09d9a0482bf7172df84a4fcc5c1ca928aecc1c3b065c3da5931ff0ee474ff58901a06d402096b2cae26179d5482c9ae254934c22752749a030377808b670d893bd01fdabd4756bb2a52c4b4abf99fbf322bc1b36cd10e8c3542fe4dd38165f9765d4b99d2ea643413d36540c958708dd6e3067ed8c5b2a3d29ab020d788e291497a38c", 0xd0, 0x200000}, {&(0x7f00000007c0)="fdb33e908bcd0613ff38f6ad480b5837f896265b443edda5b0d94b60c55eea007064cbd453bef18fd9a76fa8c510d1d905ffe1d580aa96f522682bf52f73e72abeeddafaea3590371b734eb247d46c7dacc7a2ab57047aee06ec0ed7326776064c7d63c83308e82d6c305c48fcc8274cc869551c6561c87aff91fb383d17e6496d47dc3c7df5189ad013101fb9920755b061cfa58f31a740701ca34c977525a767a162add1cecda874d4aaa70e6a858b4deda5aff18faab5d73196444f2668", 0xbf, 0x100000000}, {&(0x7f0000000880)="ec46008a5571f1b821dda55331a13e138ac3149aadd81fb99dc952ccbd6d6c3999ebf64671b6689583af6abd17f8e8491d906c55c76c9aa509b5000ce9a7213721b41db7bff45bdeaeeb1d9c8658b8fc338cb04eb909a9f107a12b92c49a", 0x5e, 0x2}, {&(0x7f0000000900)="6eba5c77e8", 0x5, 0xbb57}], 0x4, &(0x7f00000009c0)="29116e6f64657665746831236e6f6465764000") rename(&(0x7f0000000640)='./file1\x00', &(0x7f0000000600)='./file0\x00') 2018/05/09 06:06:32 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='status\x00') rt_sigaction(0x4000000021, &(0x7f0000000140)={0x81, {}, 0x0, 0xfffffffffffffffd}, &(0x7f0000000040), 0xfffffffffffffe3c, &(0x7f0000000000)) pread64(r0, &(0x7f0000e2df36)=""/202, 0xca, 0x0) 2018/05/09 06:06:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x24, 0x15, 0x301, 0x0, 0x0, {0x2}, [@nested={0x4}, @typed={0xc, 0x6, @uid}]}, 0x24}, 0x1}, 0x0) 2018/05/09 06:06:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="d62cba3196dcfe00001170da0235f702b862da0a98a07e8beb6190f2ede03761c9aab1fab485"], &(0x7f0000000240)=0x1) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000280)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'bond_slave_0\x00', r4}) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/09 06:06:32 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f0000000040)="240000003e00030207fffd946fa283bc0ae6e60000a6ffffff0c5a00000003a2d189737e", 0x24}], 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)=""/135, 0x87}], 0x2, &(0x7f00000002c0)=""/211, 0xd3, 0xfa0}, 0x40) socket$inet_tcp(0x2, 0x1, 0x0) setns(r1, 0x48000000) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000140)) semget$private(0x0, 0x7, 0x4aa5d0c245421457) 2018/05/09 06:06:32 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x1000) 2018/05/09 06:06:32 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='personality\x00') sendfile(r0, r1, &(0x7f0000000040)=0x800000, 0xfd) 2018/05/09 06:06:32 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x31, 0x1f, 0x40}, &(0x7f0000000100)=0x10) fchmod(r0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000280)=0x84) sendto$inet6(r0, &(0x7f0000000040)="93", 0x1, 0x0, &(0x7f0000001240)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 2018/05/09 06:06:32 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x0, 0x0, 0xfffffffffffffffc) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x4000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000080)=""/44) 2018/05/09 06:06:32 executing program 2: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.system.Security\x00') lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) 2018/05/09 06:06:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000020c0)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="8a4125b31436e3ff54963a77a68188d6e0ac32e540c7f3aadf5fa2de7792e50b079f5bb412475f042a9d618310ceddc45f234e1e020c5622c6ef6b549f81372d6c2e05cc539dd89df17519b51bb3f5d06c7255483eb251fcdc82cb1130ffc22f255140d2a3158891e1153dcac16c2d5ea9c37fa71abec8cf9f828b7621dfffcf47b8d55fe5a4a176a9d889435fb680a7c43a576d088b9716", 0x98}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0xffffff2a}], 0x1, &(0x7f0000da2000)}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000280)=0x5, 0x4) 2018/05/09 06:06:32 executing program 6: getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.evm\x00', &(0x7f0000000100)=""/204, 0xcc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0, 0x0, [0x0, 0x0, 0x8]}, 0x2c) 2018/05/09 06:06:32 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0xb1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) close(r1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000240)=0xc000000) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000140)=0x44) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000180)=""/116, &(0x7f0000000200)=0x74) 2018/05/09 06:06:32 executing program 4: seccomp(0x3, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) kcmp(r2, r3, 0x0, r0, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x9fc}, &(0x7f0000000140)=0x8) 2018/05/09 06:06:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) r1 = gettid() r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000000c0)=0x3f, 0x4) ptrace$poke(0x1, r1, &(0x7f0000000040), 0x0) ioctl$TIOCCBRK(r2, 0x5428) 2018/05/09 06:06:32 executing program 7: socket(0x2, 0x2, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000100)=""/7, &(0x7f0000000040)=0x7) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000080), &(0x7f00000000c0)=0x7f) 2018/05/09 06:06:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x8, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff}) r1 = syz_open_pts(r0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x7, 0x0, 0x5, 0x800, 0x0, 0x0, 0xffff, 0x3ff, 0xffff, 0xffff, 0x1, 0xffffffffffffffc1}) ioctl$TIOCGLCKTRMIOS(r2, 0x5412, &(0x7f0000000100)={0xffffffff, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}) 2018/05/09 06:06:32 executing program 6: accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) socketpair$inet6(0xa, 0x5, 0x8, &(0x7f0000000980)={0xffffffffffffffff}) r1 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x80, 0x0) getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = socket$netlink(0x10, 0x3, 0x200000400006) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000157ff4)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000149fe0)=ANY=[@ANYBLOB="20000000110001f4ff000000000000000000000000000000", @ANYRES32=0x0], 0x166}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x2, 0x7}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0x0, 0x1000}, &(0x7f0000000200)=0xc) 2018/05/09 06:06:32 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x2) sendmmsg$nfc_llcp(r0, &(0x7f00000030c0)=[{&(0x7f0000001f00)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "3ef680797fe086c286fa1ce21bbba8714183d5d6c3f6623d084ce575aabd5c29acad477445fb1dad8110be5e4c94a4840cec043a58539bb04824a33752573b"}, 0x60, &(0x7f0000002040), 0x0, &(0x7f0000002080)={0x10}, 0x10}], 0x1, 0x5) 2018/05/09 06:06:32 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f0000000100)=""/238, 0xee) mknod(&(0x7f0000000040)='./file0\x00', 0xc000, 0x7f) 2018/05/09 06:06:32 executing program 2: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000000)=0x5000) keyctl$update(0x2, 0x0, &(0x7f0000000240)='k', 0x1) 2018/05/09 06:06:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mlockall(0x3) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r4 = dup3(r3, r2, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x10, r4, 0x3) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x2001c2, 0x0) recvfrom$inet6(r2, &(0x7f0000000040)=""/70, 0x46, 0x40, &(0x7f00000000c0)={0xa, 0x4e22, 0x401, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, 0x1c) 2018/05/09 06:06:32 executing program 3: r0 = memfd_create(&(0x7f0000000240)='userloppp1ptoc\'\x00', 0x0) fcntl$lock(r0, 0x5, &(0x7f00000000c0)={0x3}) socket$inet(0x2, 0x80000, 0x9) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0x1, 0x1000}) 2018/05/09 06:06:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xb) r1 = socket$packet(0x11, 0x10000000002, 0x300) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000003c0)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) socket$packet(0x11, 0x3, 0x300) syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000080)='./file0\x00', 0x7ff, 0x2, &(0x7f0000000300)=[{&(0x7f0000000140)="097f5f54602bddb0780047ad3de334c84e403eff4a2801fcda52ceeefa95782618f6e7309ee4238478193516a27cdd992c94044da514c86aca6fe415f354c8ff4ab09b5fa7c8eb5990f47756ec4790a92a55f2fa5858346c058da7ba0e7e4de88480fb7743ad75aca5c4e2c30365344491e7b8f928c16cf2c26a8720685ad188adb828eec7ccaf2831e38cfa783fd36056e7fb517882a7c6c9de0c3cb2436285db99a0fcf6ba3e2842a4f2", 0xab, 0x6}, {&(0x7f0000000200)="1ba0c95373dbe97561fddfba2ca4ce3924b8b044333b2bb0a0882a08a2d52d81f129242fb7f81be55e094247e931a87f01524f2074f99d85c21784aee22d711b54a9984e064dfbb3b098b25080ad5b89d955b054489f555cab34ae26c5a08d3197631c9584b7a9d4adfe6f4d685e82cd38041922e9445820971ba6b235d1c5fc220b0da0c72615abc67d8d991491670585c70b35c996f21d942564370a0039ac9b4779984881e25a3fed673eb1fbd298374e6850b845a0bbadcf80d459d26f4ed5960ae0b0490c2fdb94419f52df43f38c6f75bba9f6d050", 0xd8, 0x9}], 0x80004, &(0x7f0000000340)={[{@adaptive_mode='mode=adaptive', 0x2c}, {@fsync_mode_posix='fsync_mode=posix', 0x2c}, {@test_dummy_encryption='test_dummy_encryption', 0x2c}, {@fsync_mode_strict='fsync_mode=strict', 0x2c}, {@noextent_cache='noextent_cache', 0x2c}]}) sendmmsg(r1, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000400)=0x8a, 0x4) [ 108.446582] device bridge_slave_1 left promiscuous mode [ 108.452206] bridge0: port 2(bridge_slave_1) entered disabled state 2018/05/09 06:06:32 executing program 4: ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000000080)=0x7fffffff) ioctl$TCGETA(0xffffffffffffffff, 0x4004556b, &(0x7f0000000000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x200080) ioctl$TCFLSH(r0, 0x540b, 0x400) [ 108.508445] device bridge_slave_0 left promiscuous mode [ 108.514191] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/09 06:06:32 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)='`', 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) fcntl$setstatus(r1, 0x4, 0x6000) write(r0, &(0x7f0000000200)='9', 0x1) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="00d7ffb60000"], 0x1) [ 108.754387] IPVS: ftp: loaded support on port[0] = 21 [ 108.762081] team0 (unregistering): Port device team_slave_1 removed [ 108.776860] FAT-fs (loop6): Directory bread(block 112) failed [ 108.795959] team0 (unregistering): Port device team_slave_0 removed [ 108.808109] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 108.819187] FAT-fs (loop6): Directory bread(block 112) failed [ 108.835849] FAT-fs (loop6): Directory bread(block 112) failed [ 108.844076] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 108.847787] attempt to access beyond end of device [ 108.856191] loop6: rw=2049, want=246, limit=112 [ 108.861214] Buffer I/O error on dev loop6, logical block 245, lost async page write [ 108.870858] attempt to access beyond end of device [ 108.876010] loop6: rw=2049, want=246, limit=112 [ 108.880769] Buffer I/O error on dev loop6, logical block 245, lost async page write [ 108.903159] attempt to access beyond end of device [ 108.908328] loop6: rw=2049, want=246, limit=112 [ 108.913063] Buffer I/O error on dev loop6, logical block 245, lost async page write [ 108.948519] bond0 (unregistering): Released all slaves [ 108.991408] attempt to access beyond end of device [ 108.996671] loop6: rw=1, want=246, limit=112 [ 109.001133] Buffer I/O error on dev loop6, logical block 245, lost async page write [ 109.624550] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.630987] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.638673] device bridge_slave_0 entered promiscuous mode [ 109.675330] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.681766] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.689535] device bridge_slave_1 entered promiscuous mode [ 109.726590] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 109.763682] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 109.871750] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 109.911813] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 110.034303] WARNING: CPU: 1 PID: 6 at net/ipv6/xfrm6_tunnel.c:345 xfrm6_tunnel_net_exit+0x2c0/0x4f0 [ 110.043868] Kernel panic - not syncing: panic_on_warn set ... [ 110.043868] [ 110.051248] CPU: 1 PID: 6 Comm: kworker/u4:0 Not tainted 4.17.0-rc4+ #39 [ 110.058093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.067462] Workqueue: netns cleanup_net [ 110.071529] Call Trace: [ 110.074127] dump_stack+0x1b9/0x294 [ 110.075367] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 110.077764] ? dump_stack_print_info.cold.2+0x52/0x52 [ 110.087648] team0: Port device team_slave_0 added [ 110.089635] ? xfrm6_tunnel_net_exit+0x1e0/0x4f0 [ 110.089650] panic+0x22f/0x4de [ 110.089666] ? add_taint.cold.5+0x16/0x16 [ 110.106551] ? __warn.cold.8+0x148/0x1b3 [ 110.110622] ? __warn.cold.8+0x117/0x1b3 [ 110.114693] ? xfrm6_tunnel_net_exit+0x2c0/0x4f0 [ 110.119456] __warn.cold.8+0x163/0x1b3 [ 110.121242] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 110.123349] ? xfrm6_tunnel_net_exit+0x2c0/0x4f0 [ 110.123366] report_bug+0x252/0x2d0 [ 110.123381] do_error_trap+0x1de/0x490 [ 110.130650] team0: Port device team_slave_1 added [ 110.134799] ? lock_downgrade+0x8e0/0x8e0 [ 110.134813] ? math_error+0x420/0x420 [ 110.134829] ? find_held_lock+0x36/0x1c0 [ 110.134851] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 110.134866] do_invalid_op+0x1b/0x20 [ 110.166423] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 110.167672] invalid_op+0x14/0x20 [ 110.167688] RIP: 0010:xfrm6_tunnel_net_exit+0x2c0/0x4f0 [ 110.167699] RSP: 0018:ffff8801d9a973d8 EFLAGS: 00010293 [ 110.188939] RAX: ffff8801d9a88180 RBX: ffff88018bd6d370 RCX: ffffffff868fefd6 [ 110.196211] RDX: 0000000000000000 RSI: ffffffff868fefe0 RDI: 0000000000000007 [ 110.203478] RBP: ffff8801d9a974f8 R08: ffff8801d9a88180 R09: ffffed003b5e46c2 [ 110.210730] R10: 0000000000000003 R11: 0000000000000003 R12: 0000000000000006 [ 110.217981] R13: ffffed003b352e82 R14: ffff8801d9a974d0 R15: ffff8801c2447780 [ 110.225246] ? xfrm6_tunnel_net_exit+0x2b6/0x4f0 [ 110.229983] ? xfrm6_tunnel_net_exit+0x2c0/0x4f0 [ 110.234736] ? xfrm6_tunnel_net_exit+0x2c0/0x4f0 [ 110.239488] ? xfrm6_tunnel_alloc_spi+0xe20/0xe20 [ 110.244315] ? xt_proto_fini+0x279/0x330 [ 110.248357] ? xt_proto_init+0x840/0x840 [ 110.252401] ? qfq_dump_class+0x55/0x620 [ 110.256448] ? ip6t_unregister_table+0x70/0x70 [ 110.261016] ? xfrm6_tunnel_alloc_spi+0xe20/0xe20 [ 110.265852] ops_exit_list.isra.7+0xb0/0x160 [ 110.270243] cleanup_net+0x51d/0xb20 [ 110.273939] ? lock_downgrade+0x8e0/0x8e0 [ 110.278068] ? peernet2id_alloc+0x3e0/0x3e0 [ 110.282370] ? find_held_lock+0x36/0x1c0 [ 110.286411] ? graph_lock+0x170/0x170 [ 110.290196] ? lock_acquire+0x1dc/0x520 [ 110.294151] ? process_one_work+0xb46/0x1b50 [ 110.298542] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 110.303631] ? __lock_is_held+0xb5/0x140 [ 110.307679] process_one_work+0xc1e/0x1b50 [ 110.311895] ? finish_task_switch+0x182/0x810 [ 110.316375] ? pwq_dec_nr_in_flight+0x490/0x490 [ 110.321040] ? perf_trace_lock_acquire+0xe3/0x980 [ 110.325871] ? __schedule+0x809/0x1e30 [ 110.329745] ? graph_lock+0x170/0x170 [ 110.333525] ? lock_downgrade+0x8e0/0x8e0 [ 110.337663] ? lock_acquire+0x1dc/0x520 [ 110.341622] ? worker_thread+0x41f/0x1440 [ 110.345750] ? lock_downgrade+0x8e0/0x8e0 [ 110.349879] ? lock_release+0xa10/0xa10 [ 110.353837] ? kasan_check_read+0x11/0x20 [ 110.357967] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 110.362536] worker_thread+0x1cc/0x1440 [ 110.366495] ? process_one_work+0x1b50/0x1b50 [ 110.370973] ? graph_lock+0x170/0x170 [ 110.374753] ? find_held_lock+0x36/0x1c0 [ 110.378801] ? find_held_lock+0x36/0x1c0 [ 110.382850] ? schedule+0xef/0x430 [ 110.386372] ? __schedule+0x1e30/0x1e30 [ 110.390327] ? do_raw_spin_unlock+0x9e/0x2e0 [ 110.394720] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 110.399293] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 110.404399] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 110.409403] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 110.414932] ? __kthread_parkme+0x1b7/0x280 [ 110.419236] kthread+0x345/0x410 [ 110.422582] ? process_one_work+0x1b50/0x1b50 [ 110.427060] ? kthread_bind+0x40/0x40 [ 110.430844] ret_from_fork+0x3a/0x50 [ 110.435316] Dumping ftrace buffer: [ 110.439247] (ftrace buffer empty) [ 110.442942] Kernel Offset: disabled [ 110.446553] Rebooting in 86400 seconds..