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", 0x1000}], 0x6, &(0x7f0000002a40)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x80, 0x881}], 0x2, 0x40000) 2018/03/07 07:49:37 executing program 5: r0 = request_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='em1nodev^wlan0],+keyring\\&\x00', 0xfffffffffffffffb) request_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='\x00', r0) r1 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000012000503000000000000000007000000", @ANYBLOB="000000000000000008001d00d7ba6440d89c63828755f7e9d88c0943e29ebf2d35089d28f66f1be3176b9746748d260bee440024bef8f5b9f57e0a6a9545012ce12a8bb41833b729ad3ed390900efb50b9f53330a850cdab119e0dbfffab1f274e46e4140f63c2"], 0x2}, 0x1}, 0x0) [ 73.233606] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 73.241623] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 73.249703] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 73.257719] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 73.265720] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 73.273725] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 73.282137] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 73.282159] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 73.282167] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 73.282178] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 73.282185] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 73.282192] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 73.282198] Interruptibility = 00000000 ActivityState = 00000000 [ 73.282201] *** Host State *** [ 73.282209] RIP = 0xffffffff811cda76 RSP = 0xffff8801bbc2f3b8 [ 73.282223] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 73.282231] FSBase=00007f0df8a07700 GSBase=ffff8801db300000 TRBase=fffffe0000034000 [ 73.282240] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 73.282249] CR0=0000000080050033 CR3=00000001d2286003 CR4=00000000001626e0 [ 73.282258] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85e01630 [ 73.282266] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 73.282269] *** Control State *** [ 73.282275] PinBased=0000003f CPUBased=b599edfe SecondaryExec=000000c2 [ 73.282280] EntryControls=0000d1ff ExitControls=0023efff [ 73.282289] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 73.282294] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 2018/03/07 07:49:37 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0xbd1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e21, 0xff, @empty, 0x80}}, 0x7f, 0xc11}, 0x90) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{}, {}]}) setsockopt$inet6_int(r0, 0x29, 0x8000000000043, &(0x7f0000247ffc)=0xfdffffffffffffff, 0x4) 2018/03/07 07:49:37 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000000)={0x0, 0x0, 0xba80, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "129564620cb8351a2de6f360eb4dd78f"}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x200400, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x91, "b28108e2399eb73c92fb6ca69caded1b922fdc98f00b21f68bf3903fdf36d2c5f41edcd02263892c3c054586ca9430502f5fc65006e6102a7250c55292c6f10f2f9a7864e513f01a8b7c866b7b8a7f068a74cf4b750c77b61da8eed871ac8d41de9e2f13e3910a2ded60f92a5d050c33d892cdcda62e3b1c4e76f9d869e23cf03e899a5f7338fbc7c49c8913d83662b83c"}, &(0x7f0000000240)=0x99) read(r0, &(0x7f0000000380), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e22, 0x1e, @empty, 0x900000000000000}}, 0xfffffffffffffff9, 0x8, 0x6, 0x10000, 0x200}, &(0x7f0000000340)=0x98) connect$pptp(r1, &(0x7f0000000380)={0x18, 0x2, {0x0, @empty}}, 0x1e) 2018/03/07 07:49:37 executing program 7: openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x80) r0 = socket$inet(0x10, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0xd}, 0x1}}, 0x1, 0xbf66, 0x7, "786a726426f6d7208c65a3c3fd4a4315c94fa216ca969b1f14ab174405f2a591f2f423a8e1abb6a48096c64bf47618cab815b6bca03fa72ef9685d0a18a18a248e625e4e77bef53e687cc1e206100d06"}, 0xd8) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f010108000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/03/07 07:49:37 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000d09fe9)='smaps\x00') clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {r2, r3/1000+30000}}, 0x0) mmap(&(0x7f000052a000/0x3000)=nil, 0x3000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) 2018/03/07 07:49:37 executing program 4: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) umount2(&(0x7f000017c000)='./file0\x00', 0x0) socket$inet6(0xa, 0x3, 0x8) 2018/03/07 07:49:37 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x800000000000000, 0x7f}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1}, 0x8) add_key(&(0x7f0000718000)='pkcs7_test\x00', &(0x7f000018c000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000048d000)="bf10", 0x2, 0xfffffffffffffffc) 2018/03/07 07:49:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb500000000000000, 0x0, 0x3, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget(0x0, 0x3, 0x0) 2018/03/07 07:49:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) [ 73.282299] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 73.282303] reason=80000021 qualification=0000000000000000 [ 73.282308] IDTVectoring: info=00000000 errcode=00000000 [ 73.282312] TSC Offset = 0xffffffd67b7200da [ 73.282318] EPT pointer = 0x00000001cb73b01e 2018/03/07 07:49:37 executing program 7: perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a73000)}, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/07 07:49:37 executing program 2: r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x802) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r3 = getuid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r2, r3, r4}, 0xc) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00', 0x101}) write$sndseq(r0, &(0x7f0000000380)=[{0x5, 0xffffffffffffffff, 0x0, 0x0, @time, {}, {}, @raw8={"4cb0834fd6158c378e12d616"}}], 0x30) 2018/03/07 07:49:37 executing program 5: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) gettid() r2 = getpgrp(0x0) gettid() fcntl$getownex(r1, 0x10, &(0x7f0000000240)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) r3 = syz_open_procfs(r2, &(0x7f0000000100)='gid_map\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x73d82017}}, 0xbf, 0x5, 0x7, 0x1, 0x8c}, &(0x7f0000000780)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000007c0)={0x0, 0xf5, "5512a6c1e8e866bb3f9666a9ddc1685dde87b59f8a7fbad7873e9c336418296772c664336710be687e65c9022ebfc8ca828e7d8217cca75fbdf16216bf47b9340ad36d393d04e13fc1bea90953f8aaa48d99751c5d898e8452d54ec3b39a9e5e4b96b44e9fd16c4e3e458d5e04b87854e4411ce763e6f615228031296b92cf1df37c1df9b293fa96349fdf53d7d5a1fb8b403acc5ea71139692b4ffc8f561f9bcbe755e48ee8da9fd678727cd37d3000433748d1157d3ce781e17b68b8affef2b1092092da82c6cfccb98ae16ebf568bc92b0a78fda4f4f38798d69e89aa5f02e3c40a4772fd18ddba3d00187fa61a2a353099bdd6"}, &(0x7f00000008c0)=0xfd) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000001400)={0x0, 0x79, "7f311d8ee8253af341890cf0174202f42f23e74d3ac043fc2ac05e7614cf3a48fbdeff1154bf09a93e949cbe76da75b3326cc2e01a0a3c2dd6d5fb4c25262f37b2db32f90a6a913735c8bca34dfcd730328d315e59d517d363d840be71ec9f7d206d98d6006a5e68029e5c8024d15948761b766d6d497c97cd"}, &(0x7f00000014c0)=0x81) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x7fff, 0x80000000, 0x80000001, 0x6, 0xd71, 0x7, 0x7fffffff, {0x0, @in6={{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}, 0x7f, 0x9, 0x200, 0xfffffffffffeffff, 0x2}}, &(0x7f00000015c0)=0xb0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001600)=@assoc_value={0x0}, &(0x7f0000001640)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000001680)={0x0, 0x7f, "a9b806f1083670eae12c10586124994854016ab44f95c87e0d50f0d08f1f7fad6518a76ea423d16035a236d44cd46003d77f2fb6a70c8402a0c8189a75217aca54681adf1bf3247e60b4e282fe736185e6351d4af76db0b8c6a9123e64d4c78cfaa8a57b3a1f4f51bba2c3a8e14635c90f8c3dcaa26dd267267325adbd02e7"}, &(0x7f0000001740)=0x87) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001900)={0x0, 0x40, 0x30}, &(0x7f0000001940)=0xc) sendmmsg$inet_sctp(r3, &(0x7f0000001a40)=[{&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000200)="9943c5ee6edbcfe8d3d7a1b6773e7694064c911069e4c9218b3b6f3852e5cf87e8b8505812ec3928713aef", 0x2b}, {&(0x7f0000000280)="89b42409607b177c0b93c5549726768e97dd8ee0af30b0e9c4c9ba9ebc61b0e818a74debee86f02dc1367951cc9fd9ba43", 0x31}, {&(0x7f00000002c0)="f11fde0c8d73dbeaafee9a8a068c4447888f470d8ffacf891164e59455d8980b11f4f5d9eda4b8ca4219f56ee6c8d75f4e03b743e32687e96975847021265c4324cbfe07eb6e6860d42d8cbc17d8c8c2461b18fd693c31b194473c8690fcb1cd9f4d6d29b6c6263263e4e1caa0484f9a", 0x70}, {&(0x7f0000000340)="0132dba4b3cd893893fc72940802d9f415ec6edfca1763d236efbe9e0131d31439832792a1b920908381ff196947fc4aad6758afd727f23e39b702fcc5b43a56a813971f09c2f14ca9d7f46b20ac5c157c341de053eacfb26e46f48a2d0ea8dce4c492b64856a5b4ddf4eea4e661c0f4f3c178570f6f14ca2f711ef9cd05899031622759ea", 0x85}, {&(0x7f0000000540)="8e5aa4bd4ea4f6e4dc0ac0f6b34fefc0ef8077b0538d3839d7e9650f8f257fd01cc961556941f150ce319d7579c67b8452db8013fdb19f9f5228e3b36ec766178b7bd55c646da6996df6c47cc14af3234250d65a8fa1220bdf72bec5df002f59051e1aa4077fb88df9cabbe5f1def7e228c2f3043c1ec4a3da5b43df10e37454c78e4d49d610c00e21c84edb7e1c65afad4cdd75a3835b1ad1be3cc748097863e553a5978d7a572b35248cf09578266932097f4a9ede0f8b1f74df104334ada45cc0b56d4d8994e060151e0ab46c1d7eaa4e53e063e14b807a3bfdf750fa0b51c5e0ec7d89047204190bd2776f46e242e3344ea6", 0xf4}], 0x5, &(0x7f0000000900)=[@init={0x18, 0x84, 0x0, {0x800, 0x9, 0x6, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0xfffffffffffffe00, 0x9, r4}}, @init={0x18, 0x84, 0x0, {0x2, 0xfff, 0x9, 0x40}}, @init={0x18, 0x84, 0x0, {0x6, 0x8, 0x100000001, 0x40}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0xfffffffffffffff9, 0x10001}}, @sndrcv={0x30, 0x84, 0x1, {0xc575, 0x200, 0x208, 0x0, 0x7, 0x1, 0x3, 0x4, r5}}], 0x120, 0x10}, {&(0x7f0000000a40)=@in6={0xa, 0x4e20, 0xc, @empty, 0x6e}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000a80)="6b44808cfdd22df2e63acb43312d4c2d04d6e60dabca8dc9dc3f92997b45afd1461f4a87f345da46626d6c264344ebcfa16187bfd3106dca2b6438de58274e9c1e4f62bafcbca15a4e04fb6a6e85f3a562fc939d5ea8c532f97ce0417fe55bc50c0623b0e9", 0x65}, {&(0x7f0000000b00)="00dcfccd1a655d24d9884d3f64a11f7020ae51f9b3384e002e953f3c0c21128413acb0cc2ab314974c391c02c39a27a14447edd95b2ce340ef1c332b6bbc261b85129842ab0ba261c2a00f8bb784f223e5e115216aed6d0e968dda5bef29de0f93a95b164fe4362551fc3635dd7498083f545a7cf672", 0x76}, {&(0x7f0000000b80)="30c0055fb2c097b6cdfb9776f2f248655a1ec97aa70e0225c016b03a149397e8906e6f41bb6d8ea5d1d866ff64c110f3ee4c136b9965a77d5d9bc4e0bbe59caaac7dc5492a403993b011e9ac395315c1ac3dc57c44d01eea11bbfa00f24da543a8b7877b6a52c5d32b4c20ba4a8419103703da8ff821a69962c2abe2831f0d0f72603984d139910cde5b61efa7a6b24d6b847584897aecf236c8a67f5b97e775f180e80a31c7b7dfb7dae25bcd20718b040f", 0xb2}, {&(0x7f0000000c40)}, {&(0x7f0000000c80)="2a667dbd503e66a0d07220dabe6fd7125dda3be3a5386f107a82125b6a7171f91b2ad3fd677d84c8f20647b8b5310be9ad5eb6b5fe099e87e71fa290240ffacf7db5e535a5e65789b194cc6336a0612d70275e5eef26634c57799b0a60dcd8253c6b34fefbdaae3bc35ee296064b5b2377bbd4be0862433426726a573e3bfb454efc6528642f2b6f390d98e23f9a0470043128bd9ea7a5c62c0ea8c45a7f872b59b939ca3b1eddd310eb5b6d4c1f3581f95a74bd8559", 0xb6}], 0x5, 0x0, 0x0, 0x20008000}, {&(0x7f0000000dc0)=@in6={0xa, 0x4e24, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000e00)="809c8dee14b06b3a144946472f9cc65be91deefa6aec5584948bcffc78ce553255a335ccc3a082b7165308a8de4234820a1c13c0b4f56f0ea954718ffcb75784b481b9baaceb9376d41d6e5bcd7fd88fd4b8c4e7b8556b408f187f1b5b356f1c07d0ca81e2e2eccc8f94f81ad22b59ce0c07afb241ec8815b4e1cd30310d5391619502cf9a6b20fdcee965f93b89ceb46f4c384a52468c46", 0x98}, {&(0x7f0000000ec0)="35cc99fe40c17ecc41a7e6509d85fef221bdd04e465d9ce9df734fb143bcff45b32d65d955e2a6c03fb31461948b0acf181d0e9c7843858239951a8f795ccfae240d401ee227b4d1412e1126386a0a25e8f32e38a6b97024f79aedb9ae4e4bc26869fdec40920e1a4fe1846d2e8fcc8fe61dcc3549ad34447c49d4b05b18b8da927188692f766cd2ca274e80ae01c1590813cd96b966ed4fa3281a68e32b6e9ece72faa31660ce2bd65d45ce05a61284e36ab0a351b9475f643cdabafb06d60ea240955f8cb7ea35a76b8d6ba2d7", 0xce}, {&(0x7f0000000fc0)="9c089647", 0x4}, {&(0x7f0000001000)="e5ad502618c957de4d779f2ae18a0a10a9ee637cd3b3778d2489e1c9e65b74d14eb2d468706bde41d88c583c0c98640a981585a85bcdc99ea20040a7c5b52914bfe549c670d956e43eb4232da67eacfd139bf37dfa36d1e54d2355aefce38f3a174ba7963dc5f561ee4170794a7fc3d6a175a99de1710915662f8afd327c8a1625b0abef6ad4841b0110714317a5f37a7879863bce132b18a689fd64af4be9a5ba724a7a51", 0xa5}, {&(0x7f00000010c0)="c7720c2aea8dd166716ad2ec211001be04dc13591a9ce1236941a7f1a8fa5f6c0a6f0d793e95c6f02d2373a8c5eed74636521b2e2d0dbbd9caaf4bee3398e64d812196eb7135ff3bd156d44e78ed46f50f4f1c56d1dc5bba75d5d9301258e3ef3662950114d7eb797c491a7a13c69b806e31561f7e6c150c152dbc", 0x7b}, {&(0x7f0000001140)="7242c221e19518de803de02853086d815303e1b25f46e7", 0x17}, {&(0x7f0000001180)="e42738c25cfc3dfdc60e59b6211c9cdc35d131e589662ba85ca5e57936cef659ff4cb904c24d356a834c86c71a5486bb4f74f0d0191b42025ec3c44a533bab0219333323dac0fce46eb89fe49cfb24fc733e08e26758913f075a830d22ce41925d03906457ecd6ed12cf2b5e59b6633d042e9066fa255fdce64a86968a2939870514ecf4a46806b18a5d8eb2002099397e09d83a82d602cf33ca77305701a7763b7f61521b0e967f9d2692f8bb842c194d4de7e4ff2d72a1c7751910", 0xbc}, {&(0x7f0000001240)="b8a67ead6f16d21e2229485eadeae28dde3b0cd22748a0007f9306e4b1906aa9ceab915267cced43947caac7ef0d00c91a218275db400419f4e577e8d4a5c5ffc981d2f72788b744473b4e0ab8c101877c85489b126e6ac78aa99f9dd45d532ab2e303dbb6de35af7ff5ff3bf35c1960af806310f5a7683f20e8e110700fa8e33be22f21c3a3a4828baee0a09c50a39047446623cc48a9821bcaae0d5aa02444c1d92588fdee2b2dc86a95ec9837304f74bf3f", 0xb3}, {&(0x7f0000001300)="2b58d5e70dbef81c4fb307b346cc3f45db0d906325d2", 0x16}], 0x9, &(0x7f0000001780)=[@sndrcv={0x30, 0x84, 0x1, {0xd2e, 0x4, 0x201, 0x1ff, 0x6, 0x1, 0x3, 0x9, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffeffff, 0x1000, 0x8, 0x3, 0x101, 0x1f, 0x7fffffff, 0xfff, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x80000001, 0x8007, 0x200, 0x9, 0xffffffff80000000, 0x9, 0x6, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x10000, 0x80000000, 0x6, 0x5, 0x0, 0x8001, 0x80, 0x20, r9}}], 0xc0, 0x10}, {&(0x7f0000001840)=@in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x9}, 0x1c, &(0x7f00000018c0)=[{&(0x7f0000001880)="3d3835f4f93df8bf9608e6146b7c73fee347d9ff8a300bd7eae8c5b4dd855f70cff4c3df4b172c3c619ed3d3f607397145055fd3", 0x34}], 0x1, &(0x7f0000001980)=[@init={0x18, 0x84, 0x0, {0xeeda, 0x7, 0x1, 0x7f}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x5, 0xfff, r10}}, @init={0x18, 0x84, 0x0, {0xba01, 0xffff, 0x7ff, 0x400}}], 0x90, 0x40040}], 0x4, 0x80) r11 = socket$kcm(0x29, 0x2, 0x0) sendfile(r11, r3, &(0x7f0000301ff8), 0xffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) r12 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xd, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002580)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000c40)) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) socket$inet_smc(0x2b, 0x1, 0x0) accept$packet(r12, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001c80)=0x14) bind$packet(r12, &(0x7f0000001cc0)={0x11, 0x6632f6b7b409093f, r13, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r12, 0x29, 0x22, &(0x7f0000000400)={{{@in=@remote, @in=@remote}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000500)=0xe8) keyctl$get_persistent(0x16, 0x0, 0x0) ioctl$void(0xffffffffffffffff, 0xc0045878) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000180)=@req3={0x0, 0x5, 0x0, 0x0, 0x0, 0x80000001}, 0x1c) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00000000c0)) 2018/03/07 07:49:37 executing program 6: r0 = socket(0x10, 0x200000000803, 0x0) write(r0, &(0x7f0000000040)="260000002200470105d1eeed4cdb589b0007008980c5ff0200000800000000c0e9ff094a51f1a8b2f0ff54e4a332c671470c41a7b215f681a5282cc6f2c4515fcb5823aaee223c0b61d5e50a6d025cc1ace2ce09c0e2e6b16e", 0x59) 2018/03/07 07:49:37 executing program 0: r0 = socket$unix(0x1, 0x200005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xb811, &(0x7f00000000c0)=0x0) io_submit(r1, 0x0, &(0x7f0000000100)=[]) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x0, 0xc01) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f00000001c0)=""/110) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000180)={0x1d}, 0x10) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)}]) 2018/03/07 07:49:37 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) getpeername$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff13) 2018/03/07 07:49:37 executing program 3: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000907ff8)={0x0, 0x0, 0xfffffffffffffffe}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000099fffc)) 2018/03/07 07:49:37 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x1, 0x109000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0xcc5, 0x4) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r1, &(0x7f0000fbef6d)=""/185, 0xb9, 0x1000022, 0x0, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r2, &(0x7f0000000000), 0xfffffffffffffc65, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000100)=""/61) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x273c1404}, {0xa, 0x4e21, 0x2, @empty, 0x4}, 0x8, [0x9, 0x5, 0xd2, 0x9, 0x3ff, 0x4, 0x1, 0x6]}, 0x5c) 2018/03/07 07:49:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x601}], 0x1) read(r0, &(0x7f0000a53f65)=""/155, 0x9b) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x118, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x5, 0x0, 0x10000, 0xffffffffffffff89, r1}, 0x10) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f00000016c0)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1}, 0x0) writev(r0, &(0x7f0000848000)=[{&(0x7f0000719000)="23884051f454d47608e4b1090f80d95221b6e30fcf1d452c9b7e024e9d7fde15af6700990fc5a9fed357c9f0e64e737d6120298b435477abc3051d2a0cf1635a19e6333dddbf0ab7c74c430052eb5d6462237cb7f46bef2de05d50ce84e3db9633fdcba5790fa2f6cac36aa0d4193cd4378d53f0a4b0cbb4d69bc09739549630f8824d66a6a76b08de68af3568e1e617a9c00c95b77724c9c4ff2d6e0b7adeed4707c6207f5294f1f2f6dfa79d3f76085850ac27eb5c746393f08e39c3e45b83a5837183d4fdad17ab1932d95795b0a355250d16b2568fc7ae93d93a5b0a3a829897d5bd21092bde88e239316216523c38ae6d2c480a57657d03d0ad5817cc03335c1ba5fcdc0526b654db60fd50b16354926904b552a00eed470990bdbfb6b765f6c80b29159c1ebbd32f4dea95de8877b96e08f5ad2f977956f3b8c5a03fbd96df247ffe8a05d55905774f98b860c9d2b25872ad2af0f5425849ce2cd4a95a048c578048066862676b1159e5ed30acab882e5a3ffc848dcb359935fac9ae756bd9f79f2981063ce72ad83d90c50419912acf3c79421a0b900b053404b22347eeeeb57b48d32f05eedbe38546cfb8600eac7e472db3610925dd6d3fae4adaafc0bee4a6e91d7a60260ee02a961d4b40e57175bbc6b64f146ca88916bfb3930d88debc5a2c713781b678a1b8499cdfcb7c7312ce46c32f134a7af9e5b4527a9563", 0x201}], 0x1) writev(r0, &(0x7f0000001500)=[{}, {&(0x7f0000000200)="153df6d8d88144c571196abef062df850385316c50a7c62ec8d3dd5ce8f57e848e20362d3507602b5644d6db46b59b85252eb9a991589793d9bab3af7a1134927ed3fc732609d67bc07a339473511abdd2fe99f3c1fba5cedcfc51f202c25ac93c6081889dae48985c5c44fc310f07d8771c87a50fecca3929c8cf651b52de51ff86f5e45f1a5c27", 0x88}, {&(0x7f0000000300)="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", 0xfd}, {&(0x7f00000000c0)="722615411bad8d5bbeb7e96f2acaea1f2e6c02d880be7bcd806b2a99a6c890ac05a315ce0cd860ebf32b342f8bb5f1c3df96d67042f51edd0bb7744d9a9a0b51429519b889890338a4a70afe8df7867d7ef7", 0x52}], 0x4) close(r0) 2018/03/07 07:49:38 executing program 6: unshare(0x20000) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x2) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8000, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) 2018/03/07 07:49:38 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0xe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/07 07:49:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000e9d000)) fchmodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind(r2, &(0x7f0000000100)=@ipx={0x4, 0x5, 0x0, "ec08c6a353d6", 0x8001}, 0x80) fchmodat(r2, &(0x7f0000000180)='./file1\x00', 0x25) 2018/03/07 07:49:38 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) io_setup(0x10001, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) io_getevents(r1, 0x1, 0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)={r2, r3+30000000}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b10ffc), 0x4) 2018/03/07 07:49:38 executing program 4: clone(0x0, &(0x7f0000161000), &(0x7f00003e4ffc), &(0x7f0000e33000), &(0x7f000015efff)) r0 = getpgid(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400400, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0xfffffffffffffffe, 0x7, 0x3, 0x0, 0x9, 0x80000, 0x2, 0x24, 0x2, 0xa6, 0x3, 0x0, 0x14, 0x5, 0x8, 0x4, 0x80, 0x1ff, 0x3f, 0x800, 0x0, 0x8, 0xfffffffeffffffff, 0xe8, 0x1, 0xb2c8, 0x5ed, 0xaa, 0x4, 0xff, 0x100000001, 0x9bc, 0x80, 0x8, 0x4, 0x0, 0x1, 0x2, @perf_config_ext={0xb4a7, 0x400}, 0x4400, 0x1, 0x2, 0x7, 0x800, 0x9, 0x10444d15}, r0, 0x6, r1, 0xe) wait4(r0, 0x0, 0x0, &(0x7f0000000f70)) 2018/03/07 07:49:38 executing program 7: r0 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x87dc) accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xeb4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @rand_addr=0x3}}, 0x8, 0x400}, &(0x7f00000001c0)=0x90) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000200)={0x5, 0xf9bc}) 2018/03/07 07:49:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000080)={0x8, 0x6}) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f0000a80000/0x2000)=nil, 0x2000, 0x10200000008) 2018/03/07 07:49:38 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) write$selinux_create(r1, &(0x7f0000000000)=@access={'system_u:object_r:fonts_cache_t:s0', 0x20, 'unconfined', 0x20, 0x39, 0x38}, 0x31) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x1, 0x0, 0x0) 2018/03/07 07:49:38 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000004c0)={'filter\x00', 0x4}, 0x68) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x31eb, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000300)=0x0) fcntl$lock(r3, 0x7, &(0x7f00001aa000)={0x1, 0x0, 0x0, 0x1, r4}) readv(r2, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/61, 0x3d}, {&(0x7f0000000240)=""/71, 0x47}], 0x2) fcntl$lock(r3, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) fcntl$lock(r3, 0x5, &(0x7f0000603000)) r5 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x100, 0x200000) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000340)=0x9, 0x4) setsockopt$RDS_FREE_MR(r5, 0x114, 0x3, &(0x7f0000000180)={{0x80, 0x3e63}, 0x55}, 0x10) r6 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x400) shutdown(r2, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e20, 0xfd, @empty, 0x2}, {0xa, 0x2abe, 0x80000001, @dev={0xfe, 0x80, [], 0xd}, 0x5}, 0x251, [0x100000000, 0x8, 0x8, 0x10000, 0x9, 0x8, 0x4, 0xc2b]}, 0x5c) dup3(r2, r3, 0x0) write$selinux_validatetrans(r6, &(0x7f00000000c0)={'system_u:object_r:semanage_exec_t:s0', 0x20, 'system_u:object_r:removable_device_t:s0', 0x20, 0x33, 0x31, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x6e) 2018/03/07 07:49:38 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x3ff, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x102, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) sendmsg$rds(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000080)=""/33, 0x21}, {&(0x7f00000000c0)=""/180, 0xb4}, {&(0x7f0000000180)=""/13, 0xd}, {&(0x7f00000001c0)=""/146, 0x92}, {&(0x7f0000000280)=""/127, 0x7f}, {&(0x7f0000000300)=""/21, 0x15}], 0x6, 0x0, 0x0, 0x1}, 0x80) setsockopt(r0, 0x40000000000006, 0x4000000000000020, &(0x7f0000da0000)="020008000000002000005462fa01a55eaf0d2cf653c03cc379e4eaf40f4a97023700000000000006b30a58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac1036930000027d07634832b8a5c0ad4c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0b00d1b0e6ebcb12c7291a71363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c63f864802a602fa698807ef14a4a1807e976be1d00000006bdf15ea1309163d6a4830de8391f2ecab7bbfbcbeec6", 0xd8) close(r0) 2018/03/07 07:49:38 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x38}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x3}) pwrite64(r0, &(0x7f0000000000)="0b0f65dc3efd0003", 0x8, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000002000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) 2018/03/07 07:49:38 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xffffffffffffffc0}, &(0x7f0000000040)=0xc) ioctl$TIOCNOTTY(r1, 0x5422) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={r2, 0x7, 0x30, 0x70, 0x3}, &(0x7f00000000c0)=0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x0, 0x700, 0x11340000, 0xf, r1, 0x9b}, 0x2c) pread64(r1, &(0x7f0000000200)=""/193, 0xc1, 0x0) 2018/03/07 07:49:38 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000040), 0xfffffffffffffe10) 2018/03/07 07:49:38 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) connect$rds(r0, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0x6}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) r2 = add_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="0edfee17b7f2e7ed29fc6559b41648461b111514752d5a6b09b696c20ffe2d3eb256b0d27a3ea77936e10330640da4063b380a3e241c60e703de781eaf59315f39f3791a1dcc3432bdb73052f87057530f26315dd2ba4d4d198068c864dc405e64c3424eed0f48d7fd3e68356f47f68533f227b29273f482d57e408b43dd1d58cc551a4c19e083647a8820bddde4d1c2d39a396ae65ec4919778bf907c5deff01c281793f8dcf036bc5d2a01104f5e7382ea673367faba38f3", 0xb9, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r2, 0x1f) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/03/07 07:49:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x28, &(0x7f0000000040)}, 0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x800, 0x3}, 0x6) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000001c0)={r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r2, 0x7fff, 0x1}) 2018/03/07 07:49:38 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006cfff5)='/dev/hwrng\x00', 0x0, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000b53000)=[], 0x0, 0x0, &(0x7f00008bcff8), 0x8) mq_getsetattr(0xffffffffffffffff, &(0x7f00007a2fc0), &(0x7f00006aafc0)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e23, 0x9a, @empty, 0x2177}, {0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, 0x9, [0x6, 0x3, 0xffff, 0x0, 0x414, 0xfffffffffffffffc, 0x80000000, 0xfff]}, 0x5c) accept4$ipx(r0, &(0x7f0000000100), &(0x7f00000000c0)=0x10, 0x80800) 2018/03/07 07:49:38 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='.', &(0x7f00000000c0)='hfsplus\x00', 0x0, &(0x7f0000000100)="4441e2215db82783cd96cc09c09a8eee6797f4431025b6a2eab7e5def436af222dddf2b5f5ee0ab8180fa8de8134785b03891e4d13446b2ed2a9548e2bf2") mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) umount2(&(0x7f0000da1fff)='.', 0x0) 2018/03/07 07:49:38 executing program 5: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000300)=0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000340)=0x7, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000380)="80575348ef00630f51659f1f69e223b8acbf814b572e9cc3d960b4c9ca7b73714ed8c29fa31de50305592383e545c9c43f0b458e6363b1cd8dd738cfd09774d64611471d5ce6ec0599b65e6773c7ee703878642d5fc292dc9318855d9aa321befce1844de04d81d59c4c4daac7c2fe2e25bcd32f23b65f49feb156716d6757b695be6250f34d2c7a86f91159680d", 0x8e) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x222000) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000180)=0x1, &(0x7f0000000140)=0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={r0, 0x2, 0x1, 0xbc, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/03/07 07:49:38 executing program 1: mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) eventfd2(0x9, 0x800) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x101000) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000000c0)=0x2b66) splice(r1, &(0x7f0000000100), r0, &(0x7f0000000140), 0x22, 0xb) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x1}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/07 07:49:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x40000) 2018/03/07 07:49:38 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, @dev}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000600)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000640)={r3, 0xffffffffffffff81}, &(0x7f0000000680)=0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x40008001}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/07 07:49:38 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000040)=""/106) ioctl(r0, 0x0, &(0x7f0000000040)) 2018/03/07 07:49:38 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0x8000, 0x7, 0x6, 0x1, r0, 0x9}, 0x2c) mbind(&(0x7f00002ee000/0x3000)=nil, 0x3000, 0x404000000004001, &(0x7f0000000080), 0x50cd, 0x1) 2018/03/07 07:49:38 executing program 0: socketpair$inet6(0xa, 0x6, 0x100000002, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x402, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000140)=0xffff, 0x4) setsockopt$inet_opts(r1, 0x0, 0x800400000484, &(0x7f0000000080)="0600000000000000ed1800000000feffffffffffff6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00000012c0)={0x7, 0x5, 0x800, 0x1f, &(0x7f0000000000)=""/31, 0x1000, &(0x7f00000001c0)=""/4096, 0xe0, &(0x7f00000011c0)=""/224}) 2018/03/07 07:49:38 executing program 5: r0 = epoll_create1(0x200) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000180)={0x922}, 0xfffffffffffffcd9) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000000c0)={0x0, 0x5, 0x7b, 0x0, 0xf}) r2 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)) r3 = getpid() r4 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000200)={r0, r2, 0x7f}) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/07 07:49:38 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000080)=0xc) 2018/03/07 07:49:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)={0x8}, &(0x7f0000040000), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/07 07:49:38 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x4880) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x0, 0x6, 0x5, 0xe, 0x0, 0x70bd25, 0x25dfdbff, [@sadb_x_nat_t_type={0x1, 0x14, 0x7}, @sadb_ident={0x2, 0xb, 0x1, 0x0, 0x1f}, @sadb_sa={0x2, 0x1, 0x4d4, 0xffffffffffffff00, 0x8, 0x24, 0x4, 0x20000000}, @sadb_address={0x3, 0x7, 0x3f, 0x0, 0x0, @in={0x2, 0x4e23, @rand_addr=0x3}}, @sadb_address={0x3, 0x7, 0x32, 0x80, 0x0, @in={0x2, 0x4e20, @rand_addr=0x4}}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0x70}, 0x1}, 0x40000) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000), 0x2a) sendfile(r0, r2, 0x0, 0x9) 2018/03/07 07:49:38 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6gre0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @rand_addr=0x80000001}, 0x6a, r1}) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000f40)="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", 0x590}], 0x1, &(0x7f0000000780)=[]}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/07 07:49:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x9) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) [ 73.948445] binder: BINDER_SET_CONTEXT_MGR already set [ 73.961694] binder: 10535:10552 ioctl 40046207 0 returned -16 2018/03/07 07:49:38 executing program 7: r0 = perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6a9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x7fffffff, &(0x7f00000000c0)=""/184) getrandom(&(0x7f0000000040)=""/15, 0xf, 0x3) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x242ae, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000180)=0x10000, 0x4) 2018/03/07 07:49:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000a84ffc)) 2018/03/07 07:49:38 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x9, &(0x7f0000000000)=0x0) io_submit(r1, 0x2, &(0x7f0000001200)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)}, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000180)}]) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x34dd, 0x20000) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000100)={0x6, 0x80000001, 0x400, 0x1f, 0x20, 0x3}) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00000000c0)={0xd52, 0x12, 0x1, r3}) 2018/03/07 07:49:38 executing program 3: socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) [ 74.012253] audit: type=1400 audit(1520408978.344:66): avc: denied { dyntransition } for pid=10568 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 2018/03/07 07:49:38 executing program 6: perf_event_open(&(0x7f0000000280)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x1, &(0x7f0000007000)=[{}]}) ioctl(r0, 0xc0184908, &(0x7f0000000300)="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") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/03/07 07:49:38 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)={0x200, 0x101}) r1 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x40000, 0xfffffffffffffffc) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [], {0x77359400}}) 2018/03/07 07:49:38 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000380)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x5, 0x0, 0x0, 0x0, 0x6c, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x202000) openat(r0, &(0x7f0000000080)='./file0\x00', 0x200000, 0x10) r1 = fcntl$dupfd(r0, 0x405, 0xffffffffffffffff) setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000000040)=0x5, 0x4) 2018/03/07 07:49:38 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000080)={0x100000, 0x13002, 0x5, 0x100, 0x8dd}) r1 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000436fe8)={0x0, 0x0, 0x66676645ab2fa1bb}, &(0x7f0000b0d000)=0x18) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x6, 0x4) [ 74.114742] dccp_invalid_packet: invalid packet type [ 74.140662] dccp_invalid_packet: invalid packet type 2018/03/07 07:49:38 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f00000002c0)={0x10}, 0x92, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="200000000801ae0affffffffffffff00000018750001000000000000000000"], 0xfffffffffffffed4}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x7e, "c5a4c314aaa39693b958e81cb79b0fb6cff4e2294206928ce2035ab02566b39adb5a82412ccd74271bdf98d6b0c2a4939419abba040c2ff6b99630d47e41bcb8fa8ba82f6d36a3d80411fd2cbb88e440f01581377a258887f61ecbc35f0c7d8254c1a61cfbc95e96c0c96d1c147f82f37d3c7dac16a5f894fbfd1e037366"}, &(0x7f00000000c0)=0x86) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x58, &(0x7f0000000100)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x9}]}, &(0x7f00000001c0)=0x10) 2018/03/07 07:49:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5ae, 0x60000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1e) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) r1 = socket(0xf, 0x7, 0x10001) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/07 07:49:38 executing program 7: prctl$getreaper(0x2b, &(0x7f00000000c0)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x8001, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r1, 0xc0045c7f) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xa) 2018/03/07 07:49:38 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) socket$inet6(0xa, 0x6, 0x9) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@getsa={0xa8, 0x12, 0x4, 0x70bd2d, 0x25dfdbff, {@in=@multicast1=0xe0000001, 0x4d2, 0xa, 0xff}, [@policy_type={0xc, 0x10, {0x1}}, @algo_auth_trunc={0x6c, 0x14, {{'hmac(sha256_mb)\x00'}, 0x100, 0x1a0, "b00e3440446eebfaacc9be1b5d0bc4b3033f6f9404e2c0eca80cb1389fdd3584"}}, @replay_thresh={0x8, 0xb, 0xffff}]}, 0xa8}, 0x1, 0x0, 0x0, 0x1}, 0x200080c5) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e45000), &(0x7f00006d0ffc)=0x14) 2018/03/07 07:49:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x5}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095cffe)={r1}, &(0x7f0000000000)=0x8) socketpair(0x11, 0x3, 0x7, &(0x7f0000000040)) 2018/03/07 07:49:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0xd198766fd394c05d, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000100)=0x3) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0)=[], 0x0) r4 = dup3(r3, r0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/07 07:49:38 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="81efd13765dcb8ce79aa2623b0b353c159bd4ec1e58dbb1249bc1ed76fde701a63350d03a5545116ccf297357e74d5d53eb7ad1475ef3a8e23aded492f732f1d0f2a7e61c65dff10a6d18bb36d15651f825b1e294e6f64e24f40102a24c0074a06e3d0929649802fbe14dc1a130d2d44f5107c") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000002fff8)={&(0x7f0000024000)={0x14, 0x1e, 0x1, 0x0, 0x0, {0x8000000000000001}, []}, 0x14}, 0x1}, 0x0) r2 = getpgrp(0xffffffffffffffff) tkill(r2, 0x1f) 2018/03/07 07:49:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xdfffffffffffffff, 0x1c, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000080)=""/80) 2018/03/07 07:49:38 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000519fb8)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000835ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f000075ef3d)=""/195}, 0x48) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0xfffffffffffff001, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x280000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x9, 0x20, 0xff, 0x5}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r2, 0x4}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, &(0x7f0000000100)=0x4) 2018/03/07 07:49:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x3a, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/252, 0xfc}], 0x1, &(0x7f00000005c0)=""/192, 0xc0}, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000180)=0x1ff, 0x4) poll(&(0x7f0000000000)=[{}], 0x2000000000000330, 0x0) 2018/03/07 07:49:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, 0x2a, 0x1, 0x70bd27, 0x25dfdbfd, {0x7}, [@typed={0xc, 0xa, @fd=r2}, @generic="c9d0900b32dad95139a08a6a43a5e952595130299be371480ac4b5"]}, 0x3c}, 0x1, 0x0, 0x0, 0x48010}, 0x20004040) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380)=[], 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/07 07:49:38 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x4}]}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xef, 0x20000) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff}) capset(&(0x7f00000000c0)={0x20080522}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0xfffffffffffffdd0, []}, &(0x7f00000000c0)=0x14) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000002c0)={0x3, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) sendmsg$netlink(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004180)=[]}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x5a, r3}) [ 74.249445] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/03/07 07:49:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3ffd) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000240)={{0x1ff, 0x20, 0xeef5, 0x7, 0x4, 0x40}, 0x8000, 0x8, 0x200, 0x5, 0x8, "1d7a4cdbcc34c9669beb029f9666d4174fde7b94a5ed3c3f566c37b666a2a8e2356e000c5e1a796f88bd74c6fe13c5ffc235795076b8abc2a3679eb14718bc669193978acfaf43dc527fd613fe1c859337a1c1bb77dafa0b1b5c70ac4ee0156d832618cff827f3aa299764086884d920850d684cc819480c52853dafca0c8c74"}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r1, &(0x7f00000001c0)={0x1, {&(0x7f0000000100)=""/142, 0x8e, &(0x7f0000000380)=""/19, 0x3}}, 0x68) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e20, 0x1000, @loopback={0x0, 0x1}}, 0x301) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f00000003c0)=0x4) 2018/03/07 07:49:38 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x200000, 0x0) syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x8, 0x140) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000240)={0x17, 0x49, &(0x7f00000001c0)="536d93f0ba665285904b45c846001e392e1298044341b699dc294ed986a741551c4a34d54884f61ad7bd04ba1b9940ae1eccd67d703801786e7ad214d7700ca5187437ebcd0b4a870a"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) modify_ldt$write2(0x11, &(0x7f00000002c0)={0x2, 0x20001800, 0x0, 0x0, 0x0, 0x4, 0x7, 0x5, 0x2, 0x4}, 0x10) accept$nfc_llcp(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x60) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x268, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000000), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x2e0) 2018/03/07 07:49:38 executing program 7: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffff9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000040), 0x1c) 2018/03/07 07:49:38 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) r2 = eventfd(0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000d41000)={0x0, r2}) pipe(&(0x7f0000000280)={0xffffffffffffffff}) getsockname$inet6(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000cb4ff8)) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0x51e5, 0xbf) [ 74.320513] syz-executor1 (10613) used greatest stack depth: 13160 bytes left [ 74.352735] sock: sock_set_timeout: `syz-executor7' (pid 10660) tries to set negative timeout 2018/03/07 07:49:38 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x80000000, 0x80000000, 0x8000, 0x9, 0x0, 0x40, 0x5, 0xe354, r3}, &(0x7f0000000100)=0x20) socket$inet(0x2, 0xa, 0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000000)=0x2) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xffffffffffffffee) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r4, 0xfffffffffffffffc}, &(0x7f000034f000)=0x8) shutdown(r0, 0x0) 2018/03/07 07:49:38 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x30000, 0x0) syz_open_dev$random(&(0x7f00000002c0)='/dev/random\x00', 0x0, 0x20000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x2, 0x200000000000000c, 0x0, r0}, 0x65) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r3, 0xac, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x8}, @in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7}]}, &(0x7f0000000280)=0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x200000000d, 0x4, 0x4, 0x100000001, 0x8, r2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r4, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000080)={[{0x6, 0xe5, 0x7, 0x7f, 0x2, 0x5504, 0x8, 0x1, 0x10001, 0x7, 0x1f, 0x3, 0x2}, {0x5, 0x3, 0x1, 0x1, 0x6, 0x4, 0x7, 0x10000, 0x7000000000000, 0x778, 0x8, 0x10001, 0x5}, {0x1, 0x5, 0x3a, 0x3b, 0x800, 0x93a, 0x3, 0x2, 0x5, 0x0, 0x101, 0x7a01, 0x1}], 0x2}) 2018/03/07 07:49:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000000180)="7b9b948d657e4b3c8d0d9248e854ec30e2808413e85a087fac819afcd6749615b7666453bed7ba2a2dfa3e20ec10f463a1582b10960f04aece22b6f0c1e01c39e4ed70b24d83ed3de0b9bfeb861c604b0cc63c0d73bb951537c3a4628a3f0e7b60a07ddd881bc225404ff39751a4646762f48b31717d5ee94a690a73df95e1abea9d602d458f711bf0e7bd21bf5088994f00b34dd8a5f490152e16931890c691c6236ab70cfa2826593c65a980af8e5e8889a7e50a31cb121e7faed1ac6f595c4aee94e30ae6089c0d536df947ded65314a61784808fc1fcc1e64c", 0xdb}], 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0xfffffffffffffff9, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@int=0x8, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000140)="660f01c80fe8d63e652e36640f09f6240f22e52ea7dbe4b82b010f00d8baa10066b81d00000066ef65660f1a02", 0x2d}], 0x1, 0x0, &(0x7f0000886fe0)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000280)=0x5, 0x4) 2018/03/07 07:49:38 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1b2, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f91ffc)=0xfffffffffffffd67) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x0) write(r1, &(0x7f0000000000)="260000005e0009000000eaf83a0c00000000000001000400cbde3ca7ffff000008db1ee9ff4435eade00000000000000000000", 0xffffffffffffff6d) 2018/03/07 07:49:38 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2004, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x1, 0x7f1, 0x6, 'queue1\x00', 0x7ff}) write(r1, &(0x7f0000000100)="bd1964fc03d807573cbe8229714aeeb02e0000000000000000", 0x391) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f0000000140)=0xc) 2018/03/07 07:49:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x24800, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xd3}, 0x1c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0xc, 0x10, "5a83a951db418d889633f536b8b363c618562662fbac6daf6384b918cab484b9df7b4cd26a52afcf782167ad5c4b72c86ca8cd5cb07994b8051d770304ade8fb", "87620f1f9ed351e887cb2dbb01ec85589eee75f2e507b96e4bd33a6d54d69e02", [0x1, 0xff]}) connect$inet6(r1, &(0x7f0000233fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/07 07:49:38 executing program 3: r0 = socket(0x10, 0x4000000002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@dellink={0x28, 0x11, 0xc01, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x100) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r2, 0x2}) 2018/03/07 07:49:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x20000, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2, &(0x7f0000000080)=""/30, &(0x7f0000000040)=0x1e) [ 74.380792] kernel msg: ebtables bug: please report to author: bad policy [ 74.400646] kernel msg: ebtables bug: please report to author: bad policy 2018/03/07 07:49:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20130014030000000000000000000000000200004c9ed0495231eb08d4520004000000000000eb14790cbddc11a4ce7a50d8d47839a89b95b913d2af84030fa5e9db844a97717936624fc5297d43218ae4decab3e10dd30d341dd2fa68f4307a0dd78b9f9bbadc2c55473e3634f27f53a49c4890f5a90c5876e6064029898b043d0857de59c85df5c44e32fc2f4e7af4d7562ea1b904facfa8f2399b91a2bd87c12dc1bcc7a03ad832e8fd536331726f7842232cf3164311ceec661a3ff27d5f5cfc6892bc3c64f40a28c184b9bfd3544fcea484463c055eaa844533e3b30696c8643df5f73ae3bd4f59cd6654b1d32c"], 0x1}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) 2018/03/07 07:49:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x401) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x4e20, @rand_addr}}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x3, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0xe4a8, 0x8, 0x0, 0x8, 0x100}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0xe8, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xfff}}, @in6={0xa, 0x4e24, 0xce0b, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x408000000}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x7fff, @empty, 0x100000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e21, 0xeb, @mcast2={0xff, 0x2, [], 0x1}, 0x8}]}, &(0x7f0000000240)=0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='net/connector\x00') setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000002c0)=0x4, 0x4) [ 74.461504] sctp: [Deprecated]: syz-executor1 (pid 10680) Use of struct sctp_assoc_value in delayed_ack socket option. [ 74.461504] Use struct sctp_sack_info instead [ 74.479887] QAT: Invalid ioctl [ 74.497311] QAT: Invalid ioctl 2018/03/07 07:49:38 executing program 4: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x8000) fadvise64(r0, 0x0, 0x8e, 0x5) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffefffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42774b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) write$sndseq(r2, &(0x7f0000000080)=[{0x38fd, 0x1, 0x10000, 0xffb9, @tick=0x6, {0xe55, 0x2}, {0x6, 0x6}, @raw8={"47395a2b2234cdc168769704"}}, {0x0, 0x4, 0xfffffffffffffffb, 0x400, @time, {0x3, 0x8}, {0xda, 0x4}, @raw8={"e7175eec44ab7cf20fe5a7b8"}}, {0x9, 0x3f, 0x2, 0x1, @time, {0x0, 0x7ff}, {0x1}, @addr={0xff, 0xffffffffffffff6d}}], 0x90) 2018/03/07 07:49:38 executing program 5: r0 = socket$packet(0x11, 0x5, 0x300) accept$packet(r0, 0x0, &(0x7f0000000000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x204800, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x2, 0xfe, 0x5, 0x6, 0x4, 0x80, 0x6, 0x1000, 0x3ff, 0xffff}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00008a1ffc)={0x0, 0x3, 0xfffffffffffffffe}, 0x4) [ 74.515781] QAT: Invalid ioctl [ 74.519997] QAT: Invalid ioctl [ 74.526454] sctp: [Deprecated]: syz-executor1 (pid 10680) Use of struct sctp_assoc_value in delayed_ack socket option. [ 74.526454] Use struct sctp_sack_info instead 2018/03/07 07:49:38 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000040)={0x0, r3+10000000}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000100)={0x5, 0x0, [{0xa6a, 0x0, 0x40}, {0xb5f, 0x0, 0x8001}, {0x183, 0x0, 0x7}, {0xbcb, 0x0, 0x100000000}, {0xbff, 0x0, 0xda4f}]}) connect(0xffffffffffffffff, &(0x7f00000002c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00005be000)}]) io_destroy(r2) 2018/03/07 07:49:38 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000001040), &(0x7f0000001080)=0x4) geteuid() pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x8800, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000c68000)={r2, 0x0, 0x2000000002}) 2018/03/07 07:49:38 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = add_key(&(0x7f0000000240)='logon\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="a10dea1e412e5e1c9e16f9f19bdb7b4da44fb6de5e15cdebde34ae1a01d03342e5d9a72144bb3542f3d6b386d857f5622841d3b468ca1c37b508039e639820f132fb9364a40de8f96f7b17b3aee94d25152af65e8ac66a5371e9d48f84a7ee9431d7f9d1b126c0f47b598909cfd18ba045dead4f916c98f64ee13838a0934928c184e17ca79494eb9eaed08411aad6f8b226188dae1fe4f797e5f54124691a2afc90d7cb3d008f7082fdead7de44f02210835b3c64ceb538ed0493efd2353ab1c3dfa5bcd76f64a768656980e262efe8bf8e", 0xd2, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x100) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000000c0)={0x20, 0x0, 0x6, 0x34, &(0x7f0000000040)=""/52, 0xa8, &(0x7f0000000140)=""/168, 0x2d, &(0x7f0000000080)=""/45}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x12, &(0x7f00006d2ffc)=0xffeffffffffffbfc, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000200)=@req3={0xd05, 0x2, 0x52c, 0xff, 0x1, 0x41ea, 0x1}, 0x1c) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/07 07:49:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip_vti0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="040000000000000008000a000f000000"], 0x2}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000200)={0x5, 0xe68, 0x8, 'queue0\x00', 0x80000001}) 2018/03/07 07:49:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0xffffffffffffff01) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000d1f000)=0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000040)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fe0000)=0x3) 2018/03/07 07:49:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = socket$inet(0x2, 0x2, 0x0) init_module(&(0x7f0000000080)='#md5sum\x00', 0x8, &(0x7f00000000c0)='/dev/dmmidi#\x00') r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x2000) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={r1}) close(r0) 2018/03/07 07:49:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000053c335edf187a4423ce93bfd0774204b04eaed6f6a9907c45ba6131fa6a83a02adc6f948e25fdb1041c12e2284407dd94b2445cb974d6c57413cc4a607ea4b2dd28e3907b80680255be11921c2ae7ddd12189934a93cadff6b41b54b5c7b68c5e99042573d480b9eccc4f9b2da9b5f6595b73184ad9dbd37a4dc2a1a4b485b2fc3ee1ec0778c001e76422d4af714d310bb682cad4145252a35d6d3f31689a93ff03aed0fb7bbe4066a1109e2cb04bc947da48df045641df3f1a2c1e05defd500000000000000000000000000000000"], &(0x7f0000008000)="00000400000000000000", 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xfffffffffffffffb, 0x6, 0x3f, 0x8, r0, 0x8f9}, 0x2c) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x2, 0x14, 0xd7, 0x7, 0x4, 0x0, 0x70bd25, 0x25dfdbfc, [@sadb_x_sa2={0x2, 0x13, 0xae, 0x0, 0x0, 0x70bd2c}]}, 0x20}, 0x1}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=ANY=[@ANYBLOB="180000000000000400000000000000003f0000000000000000000000000000009500000000000000"], &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xff28, &(0x7f000000df19)=""/231}, 0x48) 2018/03/07 07:49:38 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xfffffffffffffebf) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='reno\x00', 0xffffffffffffffa7) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) r1 = fcntl$getown(r0, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001080)=@filter={'filter\x00', 0xe, 0x3, 0xde0, [0x0, 0x20000280, 0x200002b0, 0x20000ec0], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x44, 0xfffb, 'bridge0\x00', 'gretap0\x00', 'eql\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff], 0x980, 0xab0, 0xae0, [@comment={'comment\x00', 0x100}, @u32={'u32\x00', 0x7c0, {{[{[{0x8}, {0x1, 0x3}, {0x80, 0x3}, {0xffffffffffffffc1, 0x1}, {0x3ff, 0x3}, {0x18, 0x3}, {0x100000000, 0x1}, {0x0, 0x3}, {0x40000, 0x3}, {0x5, 0x1}, {0x3, 0x3}], [{0x9, 0x1}, {0x0, 0x200c3150}, {0x8}, {0x0, 0xffffffffffffff16}, {0x0, 0x4}, {0x400, 0x1}, {0x3, 0xfffffffffffffffd}, {0x401, 0x7}, {0x6f0, 0x4}, {0x8, 0xffffffffffffffff}, {0x514, 0x2}], 0x4, 0x7}, {[{0x5d0, 0x2}, {0x1}, {0x14}, {0x70c3, 0x1}, {0x3, 0x1}, {0x5, 0x2}, {0x6, 0x2}, {0x7, 0x3}, {0x6, 0x3}, {0x9}, {0xef1, 0x3}], [{0x9a, 0x5}, {0xfff, 0xfffffffffffffff7}, {0x0, 0x9}, {0x100000001, 0xac}, {0xff, 0x5}, {0x8, 0x400}, {0x10000, 0x6}, {0xfffffffffffffffb, 0xc1de}, {0x6, 0x84}, {0x6, 0x7f}, {0x5, 0x7}], 0x2, 0x9}, {[{0x7f, 0x1}, {0xffffffffffffffff, 0x3}, {0x9, 0x1}, {0x2, 0x2}, {0x7, 0x3}, {0x4, 0x1}, {0x3, 0x3}, {0xa6, 0x3}, {0x7ff, 0x2}, {}, {0x8001}], [{0x6, 0x8000}, {0x80, 0x1000}, {0x7, 0x4e8c8cf1}, {0xffffffffffffffc1, 0x6423}, {0x3, 0x7e75}, {0x20, 0x9}, {0x3, 0x2}, {0x4, 0x43b2}, {0x10000, 0x7fff}, {0xabf, 0x1}, {0x9, 0x10000}], 0x0, 0x2}, {[{0x20, 0x3}, {0x81}, {0x5}, {0x3, 0x2}, {0x80}, {0x5128f6a6, 0x1}, {0x9}, {0x5, 0x1}, {0x7fffffff, 0x1}, {0x4759703a, 0x3}, {0x0, 0x2}], [{0x3, 0x7}, {0x7f, 0x8}, {0x9, 0x4}, {0x7, 0xbc}, {0x8001, 0x5}, {0x4}, {0xaf57}, {0xfffffffffffffff9, 0x12348000}, {0x7fff, 0x80000000}, {0x1ff, 0x9}, {0x7, 0x8}], 0xa, 0x8}, {[{0x80000000, 0x1}, {0x5}, {0x63ce7aba, 0x3}, {0xe3a3, 0x3}, {0x3, 0xed1c053572f573d7}, {0x7, 0x3}, {0x35c7, 0x2}, {0x7}, {0x7}, {0xce, 0x1}, {0x1, 0x3}], [{0x8, 0x8}, {0xeb, 0x8}, {0x101, 0x8}, {0x1, 0x2c9}, {0x298, 0xffffffff}, {0xfffffffffffffff9}, {0x80, 0x6}, {0x0, 0x5}, {0x2, 0x7}, {0x2}, {0x8001}], 0x5, 0x4}, {[{0x982b, 0x3}, {}, {0x101, 0x1}, {0x6, 0x3}, {0x88d}, {0x7, 0x3}, {0x0, 0x1}, {0x7f}, {0x2}, {0x0, 0x1}, {0x4, 0x3}], [{0x3d, 0x3}, {0x7, 0x6}, {0x1000, 0x8}, {0xd3a}, {0x7fffffff, 0x2cf6}, {0x8, 0x8}, {0x8, 0x80000000}, {0xf19, 0x20}, {0x2, 0xffffffffffffffc0}, {0x4, 0x1}, {0x1000, 0x400}], 0x3, 0x9}, {[{0x4, 0x3}, {0xfffffffffffffffa, 0x1}, {0x2}, {0x1, 0x3}, {0x101, 0x2}, {0xffffffff, 0x1}, {0x3, 0x3}, {0xfff, 0x2}, {0x3f1, 0x2}, {0xffffffff, 0x3}, {0x2, 0x3}], [{0x3, 0xac3}, {0x8, 0x1}, {0x10000, 0x3ab}, {0x22d, 0x81}, {0x7fffffff, 0x1ff}, {0x80000001, 0x3}, {0x3}, {0x3, 0x2b}, {0x1, 0xff}, {0x3, 0x9}, {0x0, 0x7f}], 0x9, 0x8}, {[{0x6}, {0x82b1, 0x1}, {0x9, 0x3}, {0x5}, {0x10000, 0x2}, {0x10000}, {0x2, 0x3}, {0x9, 0x3}, {0x2, 0x1}, {0xffff}, {0x8}], [{0x0, 0x80000001}, {0xfff, 0x296c47c2}, {0x3, 0x8}, {0x2, 0x10001}, {0x1, 0x2}, {0x390cb617, 0x80000001}, {0x2, 0x6}, {0x1000, 0x12}, {0x10200, 0x10000}, {0x3, 0x7fffffff}, {0x9, 0x10001}], 0x7, 0x5}, {[{0x2, 0x1}, {0x9, 0x3}, {0x400}, {0xfffffffffffffffd}, {0x0, 0x3}, {0x100000000, 0x3}, {0xd7f0, 0x1}, {0x5, 0x2}, {0xcab}, {0xfffffffffffffffd, 0x2}, {0x10001}], [{0x4, 0x10001}, {0xfffffffffffffffb, 0x41}, {0x7, 0x401}, {0x2, 0x1}, {0x6, 0x7}, {0x1ff, 0x3}, {0x80000001, 0x6}, {0x4, 0x5c}, {0x8, 0x7}, {0x800, 0x7fff}, {0x1000, 0x7fffffff}], 0x8, 0xa}, {[{0x200}, {0x6df, 0x3}, {0x295c3fb6, 0x3}, {0x8}, {0x4}, {0x6}, {0x2, 0x3}, {0x100}, {0x7, 0x3}, {0x6, 0x2}, {0x1}], [{0x1ff, 0xff}, {0x0, 0xf920}, {0x1, 0x100}, {0x800, 0x5}, {0x1000, 0x401}, {0x0, 0x20}, {0x9, 0x3}, {0x3, 0xf723}, {0x2, 0x7f}, {0x5e1, 0xc9}, {0x7, 0x4}], 0x0, 0x6}, {[{0x774, 0x2}, {0x1f, 0x3}, {0x100000000}, {0x4}, {0xffff}, {0x1ff, 0x3}, {0x1f, 0x1}, {0x3f, 0x3}, {0x68a}, {0xfffffffffffffeff}, {0xffffffffffff7fff, 0x1}], [{0x5, 0xf4b}, {0x80, 0x8}, {0x1, 0x6}, {0xb9b, 0x62}, {0x6, 0x81}, {0x800, 0x91d5}, {0xfffffffffffffff8, 0x6}, {0x8001, 0x6}, {0x4, 0x7}, {0x5a8b, 0x7fffffff}, {0x3, 0x200}], 0x6, 0x7}], 0x4}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xffffffff, 'system_u:object_r:gpg_agent_exec_t:s0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}, {{{0x11, 0x4, 0x88a2, 'rose0\x00', 'ip6gre0\x00', 'ip6_vti0\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0xb0, 0xb0, 0x100, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x7ff, 0xffffffffffff6ca5, 0x1000, 0x1000}}}]}, []}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0xab1, 0x5a97}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x13, 0xa, 0x68ff, 'ip6_vti0\x00', 'irlan0\x00', 'syzkaller1\x00', 'bcsf0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xb77a560af22eb0b, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0xf0, 0x140, [@ip={'ip\x00', 0x20, {{@rand_addr=0x2, @multicast1=0xe0000001, 0x0, 0xffffff00, 0xf1ed, 0x6d, 0x20, 0x8, 0x4e23, 0x4e23, 0x4e21, 0x4e21}}}, @realm={'realm\x00', 0x10, {{0x3, 0x5, 0x1}}}]}, []}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0xffff, 0x3}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x0, []}]}, 0xe58) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) r2 = accept$inet(r0, &(0x7f0000000200)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) ioctl$TIOCCONS(r2, 0x541d) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400000, 0x0) 2018/03/07 07:49:38 executing program 2: r0 = userfaultfd(0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='ip_vti0\x00') munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000002000/0x3000)=nil, 0x3000}) 2018/03/07 07:49:38 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000f57000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x2b, 0x0, &(0x7f00000d6000)=ANY=[@ANYBLOB="1163484000000000000000000000000000000000000000000100000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000f97fde)}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1ff) 2018/03/07 07:49:39 executing program 4: syz_emit_ethernet(0x52, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaaaaaaaaaa00200000000086dd6026b6d7001c8700349f000000000000000000000000000e00000000000000000000ffffac1414aa00000000000000004e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000005c0)) 2018/03/07 07:49:39 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) fcntl$notify(r0, 0x402, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000000100)=[], 0x0) poll(&(0x7f0000000040)=[{r0, 0x8080}, {r1, 0x20}, {r1, 0x40}, {r0, 0x1000}, {r1, 0x2}, {r0}, {r1, 0x8000}], 0x7, 0x0) ioctl$TIOCCONS(r0, 0x541d) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000002c0)=""/189) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000100)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) 2018/03/07 07:49:39 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)=0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x240000, 0x0) perf_event_open(&(0x7f0000000340)={0x5, 0x70, 0x7fff, 0x80000001, 0xa7a, 0x280000000000, 0x0, 0xe68b, 0x81400, 0x4, 0x4, 0xfd96, 0x4, 0x100000001, 0x1, 0xdf2, 0x9, 0x2, 0x9, 0x7, 0x800, 0x80, 0x4ed5, 0x4, 0x2, 0x2, 0x6, 0x400, 0x4, 0x9, 0x1, 0x0, 0x8, 0x4, 0x6, 0x7ff, 0x62800000000000, 0x18c9, 0x0, 0x80000001, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x10, 0x81, 0x6, 0x0, 0xb4d7, 0x5}, r0, 0xe03, r1, 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = getpgid(0x0) kcmp(r3, r4, 0x0, r2, r2) timer_create(0x7, &(0x7f0000000040)={0x0, 0x38, 0x0, @tid=r3}, &(0x7f0000000080)=0x0) r6 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x208080) execveat(r6, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000180)='systemkeyringposix_acl_access[GPLbdev\x00'], &(0x7f0000000280)=[&(0x7f0000000300)='systemkeyringposix_acl_access[GPLbdev\x00', &(0x7f00000002c0)='@\x00'], 0x100) timer_gettime(r5, &(0x7f0000000240)) 2018/03/07 07:49:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004bb000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r1, &(0x7f0000000000)="f6f5a7537901d5db37ff9daf9329d3f2d4e4adab282ee7f04ca7ccad95904c8e8d1b559ded1d52b3f29fcb387a8ea267b48d5e137ac1d10fbec85566c9be0e14d84696a5a011fba2297bc7c65d08497f3c6d159000c029c8a366d36fd3f08bf292481f40fb8c0666d0e83fd43ff4fa717311854707124f72108bda06cb8ebb72cc770ecbade2094ce2a25e877786649ef8095952f3854c87e74ba369bb0be8a1b52dbca9c95fd478b84b487366c7a72e57d2dd8e579bbb206083300fe9d164b4854245ce47deba93631c4ab589243765487662b7c71d851c8108ddc3f304f9cdd8e72e54196c2370", 0xe8, 0x8000, &(0x7f0000000100)={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x19}, 0x500000000}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00009d8000), 0xc778650b28dd5e8e) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) shutdown(r0, 0x801) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 74.685103] binder: 10739:10741 transaction failed 29189/-22, size 0-0 line 2848 [ 74.694496] kernel msg: ebtables bug: please report to author: bad policy [ 74.719755] kernel msg: ebtables bug: please report to author: bad policy [ 74.727565] binder: 10739:10741 transaction failed 29189/-22, size 0-0 line 2848 2018/03/07 07:49:39 executing program 2: prctl$intptr(0x1c, 0x64) prctl$intptr(0x1c, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000200)={0xa, &(0x7f0000000000)=[{}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000001c0)={r1, 0x2, &(0x7f00000000c0)=[0xffff, 0xfffffffffffffffd], &(0x7f0000000100)=[0xffff, 0x2, 0x10001, 0x4, 0x80, 0x48, 0xea5], 0x10, 0xa, 0x4, &(0x7f0000000140)=[0x0, 0x80000001, 0x4, 0x7fffffff, 0x20, 0x2, 0x7ff, 0x4, 0x8, 0x17825d14], &(0x7f0000000180)=[0x8]}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/03/07 07:49:39 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) open(&(0x7f0000000080)='./file0\x00', 0x4000, 0xb) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x5, 0x260280) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000001c0)=0x5) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000001040)=""/4096, &(0x7f0000000100)=0x1000) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x3}, 0x10) 2018/03/07 07:49:39 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x6) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x20000) r1 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f00000005c0)=0xe8) r3 = getgid() r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/load\x00', 0x2, 0x0) r5 = syz_open_dev$adsp(&(0x7f0000000640)='/dev/adsp#\x00', 0xa1, 0x111840) r6 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000900)=0x140000000, 0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000a00)={0x0}, &(0x7f0000000700)=0xc) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000800), &(0x7f0000000840)=0x0, &(0x7f0000000880)) sendmsg$unix(r0, &(0x7f0000000940)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f00000000c0)="3d119efb765a53abdf90938c69d5d2ad960297dcff0e410252516fc7", 0x1c}, {&(0x7f0000000100)="d1604ff0d74593c7dc834b45cadbae2ee57139a9653358f0069a091863cc0ea3db98ebfd7ab0f2a3e69770bf1abfbcb0a508c0ea864de85602a14b5019aea45149491b4dbbdfbedaf65597adbb9b577157fc0225b49aa3afe8c0a3573d1cf6f10d2955e6455a235a6406dff47968d734918d3ad58862a69ad5f66562aacd4d9ba5b31b79e986554760a231bc80125f626192dc097670b26c527d4bc70f3725514cc7dfca71bd4c878a8f591d5b71cdfb6dc05cb276b5f7f0fc12dcef3ccac901ff98f5588dd8648b1b95bcec57906edc02778968df5df33d99c507c1b70dea4299980b20d4c4b28a648a869a255e2e4f2727", 0xf2}, {&(0x7f0000000200)="b1a65500b069386f6c52b2f8bcb6d38a1f869d0894fa63ae7182b4c71ee8bb4cab6f33344d7ba1a5aac8f3d18d0808b06b0515235efe4099986a602397e65316e13dba1d52b7161f0edd843d02b29021c4921d8fa052ca9fc139905cd90fa33a54a33f2c9bd4153adfade3206ca3ac68fb09cdd4accbbc949afebbd293b73672e82eda684593d559e9e30dc1bc4c00f0b99b22914c48e5c52d746f5561d623c6627bf8b4c336a0c859d7cf1bb6697b", 0xaf}, {&(0x7f00000002c0)="b52071963b4095a929d443011a980203fe1608df754ee9ea90d6e7809ab1a09db6395b4289aa9ce8c539d034344fa5", 0x2f}, {&(0x7f0000000300)="cce377b44855f164d70e2635106757ce9c4715a2b818124cdba2c1885d4d10c57c5ce4ed0d9a03da459b653e5c0d2e555403db1b4bb8977f904e5d79d9b12b", 0x3f}, {&(0x7f0000000340)="4d4ba9d871f9dbc41461680e40c8c8cd7ed5e4c2918bc23420590caefa4657f46653ae4626394196b63fd4f8f21157980dc83147a9ab77b256eb99b427fec4a15e92f2a43a671d2b61bd29ff7b80e86a1bafe61adf168edbc991a54d119c54f9d46eb5e41f60a9a2966b7fb5b123dbd1c0ffb553f019a693b2ca7c37863ea1f224329898fe74d1c5b99f7d24dea52156ef095be45b63b1492718b98f2f3ad264093139927db19f1ae16c5700dd5c26597b0fbe6ac851c2c56774bb703a0343510e51a8ec546a3660df834fad392c8d862c86a970c86850c738a1023f86d80a3aeec46069c74f389d2869", 0xea}], 0x6, &(0x7f0000000980)=ANY=[@ANYBLOB="200000ae1be4494a78759bcc3600000000000100", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x4000011}, 0x0) 2018/03/07 07:49:39 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000f18000)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="880000000000000000000000feffffff1e1e47102729fa390180000000000003323c92b3eff1894ed827c853798838ad1a29be27307fc5a6b9709f0fac959a3c8fed5fcc57b2ce250f704c0b51f48756fafb3ef69cf47f66e138e7749003cd3d00ac8f006807c98f43af9409f53bd765b1679d0d83d2b85e27f6"], 0x88}, 0x0) 2018/03/07 07:49:39 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000040)={0x81}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'bond0\x00', 0x6}) 2018/03/07 07:49:39 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x20000) recvmsg$kcm(r1, &(0x7f0000001600)={&(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000000c0)=""/10, 0xa}, {&(0x7f0000000280)=""/142, 0x8e}, {&(0x7f0000000340)=""/230, 0xe6}, {&(0x7f00000001c0)=""/87, 0x57}, {&(0x7f0000000440)=""/56, 0x38}, {&(0x7f0000000480)=""/10, 0xa}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x7, &(0x7f0000001540)=""/187, 0xbb, 0xda58}, 0x10000) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="050000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/07 07:49:39 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x10000, 0x92) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000180)="4abddd5cb45ef8", &(0x7f00000001c0)="72b05459aa4d001c0d59967aca05787c4b44522d2fdb0993dcd9afdd2aca6dfb78f94187db0a268f7ae1aa24e1e80e01baaf3be6c5f96f0dfbf691699663b3a3d323eded77d1f0da6623f9056d9d405f39a080c5f67e84accb993f6c68f3b0e0abcd7e7186eae4427ad0e03f8f8b66434c963c2159d1625363c2f2926aa17133ef6a7665c656e3fff31f18046632c88d6a9563d20ff7e242fa", 0x1}, 0x20) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [0xffffffa4], 0x1}}}, {{0xa, 0x4e20, 0x0, @empty}}}, 0x108) close(r0) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x1, @empty, 0xffffffffffffff16}, 0x1c) 2018/03/07 07:49:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000140)="180003000000014e2364cf00000000000000000000ff080203000008000006000e6400e5b800020000000000000077a107567e5bdba17ec07c20a7040082ec67a100020049fc2d63e000000000001418000a00400000130000c88ebbff06010000ad000000000000061475d7220342000747ecf4c1740f05c966e857e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786e9c3165c287b7e75ab4f1b8fc3900000000000000f700000401000000000000000000049de30c5b", 0xc8) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x4, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x5, 0xd, 0x0, 0xf, 0xfffffffe, 0x10}, @alu={0x7, 0x1ff, 0xb, 0xf, 0x0, 0xfffffff8, 0xffffffffffffffff}], &(0x7f0000000040)='GPL\x00', 0x5, 0x17, &(0x7f0000000080)=""/23, 0x41f00, 0x1}, 0x48) [ 74.755578] binder: undelivered TRANSACTION_ERROR: 29189 [ 74.765518] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/07 07:49:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="2002000000000000070839b100000007000000"], 0x20) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts={0x0, 0x0, [], []}, 0x8) 2018/03/07 07:49:39 executing program 4: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)="22a9d86227b676da1ba241e79968c9a38a26020e81315d964851c9b022a145581d97c5fec6a4b86f72dfeed618b8e092a8d15374b5f2791bc8f9ededb83f789f00c3a7f7ec292ee91ecf9597eaa23525d9e3716ca55c36ca3d9e6ba4fce9cdbe9aa2d640a0aa90f58fc02d534a971170be96abf0065a224732be4fb5a2bf0fd2194ec94522dd33f4bacb7cbb642c9d3d4a2452069d75251eb7447ea4774568909a2a0d01a5d5d3af031dac44cb82bc3f11bf", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000000e50)=[], 0x32e) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/07 07:49:39 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffff, 0x10000) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000040)={0x1, 0x3}) 2018/03/07 07:49:39 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000786000)=0x1, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x800) recvmsg$kcm(r1, &(0x7f00000015c0)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/101, 0x65}, {&(0x7f0000001180)=""/124, 0x7c}, {&(0x7f0000001200)=""/39, 0x27}, {&(0x7f0000001240)=""/249, 0xf9}, {&(0x7f0000001340)=""/185, 0xb9}, {&(0x7f0000001400)=""/77, 0x4d}], 0x7, &(0x7f0000001500)=""/141, 0x8d, 0x9}, 0x40000000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001640)={&(0x7f0000001600)='./file0\x00', r1}, 0x10) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x30d, 0x200, 0x0, 0x2, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/07 07:49:39 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) write$sndseq(r0, &(0x7f0000000180)=[], 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x80000) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000080)={[0x110000, 0x4, 0x1000], 0xb0, 0x28, 0x1000}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xfffffffffffffe00, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0xff, 0x1}, 0xc) ioctl$TCGETS(r1, 0x5401, &(0x7f00000001c0)) 2018/03/07 07:49:39 executing program 2: syz_emit_ethernet(0x7a, &(0x7f0000000000)={@random="387709dd86ee", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2eb078", 0x44, 0x0, 0x0, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f0000000240)={0x0, 0x0, [0x0, 0x800000000000000]}) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={'ip6_vti0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) fsetxattr(r1, &(0x7f0000000080)=@known='security.evm\x00', &(0x7f00000000c0)='$md5sum-@,GPL\x00', 0xe, 0x3) r2 = syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0x3, 0x80000) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f00000001c0)={0x8a, &(0x7f0000000280)="3c05d1162aa9c885d194d7630514452bd5e2fcb7933890dcdb217d0c30bb5511454eb6a7f36848cdb575dbf9652fb5aa24ef897821c79db016f59b7c7ac2b8cbe26bfa55bee00ec7d45595464275a8ca96395f589a494d0c9c2c675263390f18f8ac79e46239c73d8ced15201d97b693d0ba68d2daaa34d73cfb5930c1e2ed337044cf221acf429696c9"}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r2, &(0x7f0000000340)="0c1d26edc657e36ea37cc129bc5dc4920607848d17fd1fb8419389fb85d0260148a8f02a160bfd81df0a87d6f6b3c2eaba24b265f730f629858ebc22fa792c06b216312c7cc36369787e51a02961a6354f91ab5cd6ec856d63bba557aa72d932ecb93435954fd3ec344cc9e8e8f63de85d8ee9fb24b928d66dacf20d628e09dabcd9045b20cb6a5a1350bee494ea3cf78a78a45e0cc6dddeb7f2e5316daa914af1dfb64b0562b0da5a25c4fb406934ee9b072b6b761e649a0adb15ce29c93b5aa2973aebe5c7df0ea1e1d269b92b33fc8f6f72ffde7bb2efa104ca2c"}, 0x10) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000140)=0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x890c, &(0x7f0000000000)={"62726964676530000200"}) socket$alg(0x26, 0x5, 0x0) 2018/03/07 07:49:39 executing program 6: openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="d400000000000000710005400000003e46c61e"]) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x5c0d, 0x200000) mq_timedsend(r3, &(0x7f0000000100)="5f6aef780cef85d6549993455aab09fed0e25bc4276d9794bb2bb9e764488f40d3ae39b011e8b27cada9f1858f3c34d15991d130aae8982d1f1f3a37b76513ba9321b8ac26afb42f2d479893c4c0bccb822d4ad1c7b9264b99c6d2fc5930ac9e863bd4ffb7b3f666c533e71fc9c364c6ff64cf591c2b206291d4dfb37f0869908cbc9e36bd151268adb09e3c8b7845ac6c94a801b7205d4cef4e67ef44e02d6d2c44da12e04be6bd49cd6f67ebc41ef92301c659f18c10d35ab78d", 0xbb, 0x58788497, &(0x7f00000001c0)={0x0, 0x1c9c380}) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000200)) 2018/03/07 07:49:39 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) recvfrom(r0, &(0x7f0000000040)=""/102, 0x66, 0x1, &(0x7f00000000c0)=@ipx={0x4, 0xffff, 0x6, "3dfe340abd67", 0x9}, 0x80) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f000057ad74)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3c}, @in6=@empty, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/03/07 07:49:39 executing program 1: move_pages(0x0, 0x395, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[], 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x80) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040), 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/07 07:49:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x8) socket$inet6(0xa, 0x2, 0xffffffffffffff81) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000040)=0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000280)={'bcsf0\x00', 0x4300}) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7f, 0x741000) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000100)={0x81, {{0xa, 0x4e22, 0x1f, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100}}, {{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}}}, 0x108) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x4e22, @rand_addr=0x40}}) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000f13f83)=""/125, &(0x7f000019d000)=0x7d) 2018/03/07 07:49:39 executing program 3: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00000cd000/0x3000)=nil) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) syncfs(r0) [ 74.933897] ucma_write: process 339 (syz-executor5) changed security contexts after opening file descriptor, this is not allowed. 2018/03/07 07:49:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000140)={'bond0\x00', @ifru_data=&(0x7f0000000080)="38e33310e87044f21e13559eb24861865136eed191f2864d54a9c60dc92c69c2"}) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@empty, @in=@multicast1=0xe0000001, 0x4e23, 0x0, 0x4e24, 0x3, 0x0, 0x80, 0xa0, 0x7f, r1, r2}, {0x4, 0x1, 0x0, 0x7fffffff, 0x4, 0x6, 0x9, 0x100000001}, {0x10000, 0x9, 0x40, 0x4}, 0x5, 0x6e6bb9, 0x3, 0x1, 0x3}, {{@in=@loopback=0x7f000001, 0x4d5, 0x33}, 0xa, @in=@multicast1=0xe0000001, 0x3505, 0x1, 0x2, 0x6401542c, 0x1, 0x1, 0x2}}, 0xe8) 2018/03/07 07:49:39 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000095effc), 0x4) 2018/03/07 07:49:39 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000200)=0xe8) getgroups(0x4, &(0x7f0000000240)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchownat(r0, &(0x7f00000000c0)='\x00', r1, r2, 0x1000) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000000040)=@abs={0x1}, 0x8) bind$unix(r3, &(0x7f000000dff8)=@file={0x1}, 0x2) 2018/03/07 07:49:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bond0\x00', 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x6, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x1, 0x20}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0xffffffffffffffd7}, &(0x7f0000000200)=0x8) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x1a3) 2018/03/07 07:49:39 executing program 3: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000d92ffc)) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000), 0x2) 2018/03/07 07:49:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x0, 0x0, []}, &(0x7f0000000140)=0x8) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x4400) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000080)=""/4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000240), 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000963000), &(0x7f0000963000)=0x10) 2018/03/07 07:49:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000ed000)={0x0, 0x0, 0x0, 0xddc}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x41) msgget(0x2, 0x40) msgget(0x3, 0x42) writev(r1, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x41) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x490}}, 0x8, 0x1}, &(0x7f0000000100)=0x90) sendmmsg(r2, &(0x7f0000002c40)=[{{&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x3, 0x1, 0x4, 0x1}}, 0x80, &(0x7f0000002440)=[{&(0x7f0000000200)="b1", 0x1}, {&(0x7f0000000240)="9171f105adc76b28c4efd90c6343d9d8b8aa3f8bcaeb498aa8f8addd594424706b962b2a2999bf193302c46267", 0x2d}, {&(0x7f0000000280)="78597dbc784896106bd1f7f4fef34364d06334eaa29baced3f54bdc1532d3bfc5bb5627f586d6c647f6797f0927acab3a83dbf9aad88d83bf8", 0x39}, {&(0x7f00000002c0)="7e8172b112951ca1569177ca4aef268ee30f9e2ec6d4ab172450442b6e7edb50805b9fbdfbe04d43d38e5edd18461cedb3b0b615755cfc0c122cf546632d0a9e9ced054a53743e9646a47f7030523448c6dafbdd6bb7b8f553a2f124fd7a1f0223ff0d0c", 0x64}, {&(0x7f0000000340)="9665e71e49581d0af303f1811505912ce901749087eb0f6d23a0da455169d8a8aeab2f73d56747f9807c63241b172403", 0x30}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="75ff981eb186c2c571bd0c33081e604544adb753e8aef9e2d3b1cd0995f3c316297ac6bb19fee51faca66aeaa8b24fc9e38696ca000ee699a27244f5af048b5dbd2de6b60bcbe5914cdce08242ffc1f588b599219bf90cea097460e3e47d4aae5ff9798155b28fefcd01c629de13e715d7891fb0e3747b9035dc15439635b82a7ffe80d3c2e88a793acca3507aa91ac9d249edd367c19bb9a09ea5752a98ed65bc974289dacd092518b1995fa6f1ea6edbdf3c71a102", 0xb6}, 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", 0x1000}], 0x8, &(0x7f00000024c0)=[{0x38, 0x13f, 0x7, "3a8ea0119935a7c154b204b07bc19368ad436604d6fb8154228f65089d3fca04f23a112358"}, {0x10, 0x11d, 0x7}, {0xb0, 0x1, 0x5, "d463e82ab315781ac402f7faf5cc79ab7b70ce3b311f6a65834dc6a6b8b1bd05ba8093ef86ff11d3edc5453e4da4cfc3add41de59880952675160880834f44c5be99363adc803c9bb3afbc350ae2e74418c5de3f18d3bcece2f1888c19eabdc25aac96037bba564b2bbd1fe0497a96d38b2bc3cd524928f9fdba65b449fdc05a7a672f31ede9342a600a922ce6a062809825a8b6f44dbc921a877e82"}, {0x10, 0x117, 0x1}, {0xf8, 0x13f, 0x7ff, "0b979870c43a832055539cadb50b3c863e688297dc6b9e830ce45bf1c6855d6a88bf2b673ae506d660eee09299580f491e4fdac0a6ee6dca63154c19287a45a7dd150e7a819dff058d145a1d94d5a970f1ac6fab8ba7d2f5c11df7fa4de65e82bbed3dd91e4aa4caba929bd689f365a21b473ea7f894892597516da84fcce5440c680b28c00fa71f627a0fbaf8ce3afec0f58e8b6b62857d463c6c9992ba81ac1e8bb58b5a3b3a3d663923b8f4690744bbdde4b08d40e7a1b09cedac6eb95bc4f9c97ec383d6383a0fa8ba9bd18abd13d364e33bad661d6717c2ecd71ae980b1204bc8"}, {0xc0, 0x4f17543e4e046329, 0x2, "a4549aefa148501a04553afde0bef61e6b259e53cf56161ea510dfb79d68307e2050a5655d4d0266d5a2c26e7d5212f93e5222550474cf365f894d2d2e7c094b02d80cbf2af8dc3bab1f54f038a61c3d047e2760f6b9c6cbeaafbbb63f85d647fd3596caa662ff878a0d16e0181b0ea8a68d094243ccd2b32c3c0ce25a1d35db866f1bf195ff2dd04f54467c250384cc59697816c992c988fa91c3d71c729b89dd099dc4927ffaf217bd85"}], 0x2c0, 0x4000044}, 0x100000000}, {{0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f0000002780)="661fae0ad545ae1686ab58d3e6b6ad357554d75ecf8b9181839c614a46a222448b73ab808d48893f07cb685299e5", 0x2e}, {&(0x7f00000027c0)="8d531b67b13229dce4668bf22bdc004dfdc85856853360dd80d31d48a456f551a955f4c1988646237bba320edc", 0x2d}, {&(0x7f0000002800)="d0", 0x1}, {&(0x7f0000002840)="794d6997e3be3318d0acf1313ca285efb259781d0a0a19a74ac3c04f09f1a06b3b47239f5cb582ea1531b6f7aff5e423cac5dd1c5f8a42fdb5d6690ec339ff76203de6a5da044ac0bc7dd3c8bd7a41e4ec092a08cd2f3a6b9c83a7e0", 0x5c}], 0x4, &(0x7f0000002900)=[{0xf0, 0xff, 0x8, "1f377137392168d420a292460f2f4658cfe433a6b043270ebf5c941678b953d76f8036535da70ff044ede131ba1eab3e141dfaf8a4d1df876018056960cccce4c86b5fe4bf77d829b3050c8d9032ecefa4f5fc9ea148490bfe473c01ead3cf287c31eb70def38fedda3f90c59ab19568c7db0f71fc601de7852256657228b76750c9117071186ce69083da03a3bf1669db0e57860a8f18099dbffc0553642ad308fb1aaf8dfaee7d6f16d41163616182b6ee09e601d9f63e577a6f6c4b81ee46c70d682ad712f6c9ba54bcf844ea25f0e34b53612961ec16e8"}, {0xb8, 0x0, 0x9e7, "0ca4f7f6948c6385f9a95b60de628eb2805be372620c5ad06d2a7c3dd27225694fde06a0c7659c513afa00a95697fb846750e5dd6ba46b52ce593f350b9053fba07cce2afc61133dd8af0d9d3a6be60e14e795c78cea16c885c50e3e9ba8070f85e9fb9508be9272a21098b77b979cf1a2d2f65f8f8c7ca882c7eb1c744551e51d6e4d8fcba1a67a019c62f2042c7c33b50f0288641d99625e441563baf2ccf7662b6043"}, {0x50, 0x1, 0x9, "c86b50a07f8b959b5820b2b946c1c1aef50d333f056ce0fc8f8796d4e7c7345341bcd2d1866228f0a31c9aa3682dea0988eef52f674a59be2ba295286655d1"}, {0x38, 0x117, 0x9, "6bf80d2cefaa567b0b410aa966f6609b87bc05a0f4182d740d007043fe2446442cc2"}, {0xa8, 0x10d, 0x8, "cbdb2965da87d1c70092c12f5bef4941e8ea05f806bce416da0c8eaa794b73b0a348c1cbdc1157f50c749e16349ff2ee68e306ed42236fca1b0e33a48856cb81d0b7f2e3f7c031abc2438869c213b722e037a388fe7c30d028b2d0bd5977f298f1d59babefdb97d0501bf5950d2c2da923e21960cdd80ce229578a2443a554ef6995d8b80e9d58325db2979ed7ee8b7848e8f1438e8f"}, {0x38, 0x11, 0x230, "e9539ea9eab7be4d96567c4b04b41dfd7a5a66fd63f920c320b061bf60a2b9b53ece300b3008fa7b"}], 0x310, 0x1}, 0xc5}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r3, 0x2}, 0x8) 2018/03/07 07:49:39 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x40000, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000002c0)) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="0000000008a5ae1d7590738d69994203000000000000005b5baa5364000004002aa40000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000008e07000b0001abab332b9b9a755038771af08075f30d0898d1006a55f93144acc0780100c0baf36f406ea8e41334bb79d950b218"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x1f}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d64ba60eeb3bf295"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000017fc8)={&(0x7f0000000200)={0x1d, r1}, 0x10, &(0x7f00000001c0)={&(0x7f0000007000)={0x3, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "000000080f3e98a6"}}, 0x48}, 0x1}, 0x0) 2018/03/07 07:49:39 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xfffffffffffffffa, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x1) kcmp(r1, r1, 0x6, r0, r0) syz_open_procfs(r1, &(0x7f0000000200)='ns/ipc\x00') 2018/03/07 07:49:39 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7f, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x81) getsockname$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18d40000000000662bd6aa00000400009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x8, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [], r3}, 0x48) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x280001, 0x0) r6 = socket$kcm(0x29, 0x1000000000000005, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r2, r4}) setsockopt$inet6_dccp_buf(r5, 0x21, 0x80, &(0x7f00000001c0)="09640273373f7d5d9f1701082724037f83417a2b6d810c409a86dc1c1dcc74fe004e8ab0cacaeed2478e85b8ef1f2a6911e71afde8e098b6fad5a228cb24d75bd658b109e9fb1b73d4aee152fa8a73807ef79005b3d1c0ad93e85d59840d4c566c4da7f6b32382fe53b49918baf9c5c61f94ed5a8f715d1b6a4e93dddd6541f5484c226a560b8233eb508b3abcf1cf2278fb2133df4d14df2f0e932ef69e551e5dac0116d1526e13f7a4", 0xaa) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/07 07:49:39 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ebfff4)=@sack_info={0x0, 0x0, 0x1}, 0xc) ioctl$TCSBRKP(r1, 0x5425, 0x5) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info, &(0x7f00000000c0)=0xc) 2018/03/07 07:49:39 executing program 2: epoll_create1(0x0) unshare(0x200) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x14000) 2018/03/07 07:49:39 executing program 3: mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) mq_open(&(0x7f00000000c0)="39cf23a1f1812f000000000000000000", 0x43, 0x1, &(0x7f0000000080)) 2018/03/07 07:49:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c0000001400010b000000000000000002000000", @ANYBLOB="08000200e0000001080004007f0000011400971fe7bbd8f80e5ffd663e03a991959c0300"], 0x2}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x2000) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000140)=0x8b4) 2018/03/07 07:49:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) move_pages(r1, 0x7, &(0x7f0000000180)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil], &(0x7f00000001c0)=[0x6, 0xff, 0x9, 0x610, 0xb523, 0x4, 0x200], &(0x7f0000000200)=[0x0], 0x4) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x2, 0x20000) inotify_add_watch(r2, &(0x7f0000000100)='./file0\x00', 0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000bf2ff8)={0x0, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a54ff8)={0x0}, &(0x7f000022affc)=0x8) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000240)=[0x3, 0x4]) r4 = getpgid(0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) sched_setparam(r4, &(0x7f0000000080)=0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r3, 0x1ff}, &(0x7f0000000040)=0x8) 2018/03/07 07:49:39 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffff8, 0x4001) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in=@remote}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40400, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x0, r1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00000000c0)=@ioapic={0x1, 0x0, 0x0, 0x0, 0x0, [{}, {0x0, 0x3f}, {}, {0x400, 0x0, 0x0, [], 0x7f}, {}, {}, {0x0, 0x5}, {}, {}, {0x0, 0x0, 0x0, [], 0x2}, {0x7b0e916d, 0x0, 0x0, [], 0x6}, {0x0, 0x0, 0xd6c3}, {}, {0x2}, {}, {0x0, 0x100}, {0x0, 0x8}, {0x7f}, {}, {0x0, 0x0, 0xffffffffffffffe0}, {}, {0x5fb2aafa}, {}, {0x0, 0x0, 0x3}]}) 2018/03/07 07:49:39 executing program 2: r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x4, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) clock_gettime(0x80000003, &(0x7f0000047ff0)={0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time={r3}}) 2018/03/07 07:49:39 executing program 0: mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000)=0x9, 0x4, 0x2) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x21, &(0x7f0000e62000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002}, 0xc) [ 75.187012] audit: type=1400 audit(1520408979.519:67): avc: denied { setopt } for pid=10846 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/07 07:49:39 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000040)=""/217) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000200)=0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000a81000)="18000000020001000000be8c5eff8c88360000f1010300ec0006000000040000f7b933d898055bf748bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000453ff1f00000000000012c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa010b000400", 0x90) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x400000) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000180)="5a17d5bfde32dc15c6b90d2ed61d03dd2e4e54edc4ddf78e5462d532fa40114efeebfceacac84a0636ef36e2ea8d932b3fd986bb320a134ba64781d47be95f8537314cdd41a102ad0bbc83a7b30b05e8f543df007c279d75ebe60379b8bf492e12bd47") statx(r0, &(0x7f0000000240)='./file0\x00', 0x800, 0x7ff, &(0x7f0000000280)) 2018/03/07 07:49:39 executing program 5: syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x4], 0x1, 0x0, 0x9, 0x0, 0xfffffffffffffff7, 0x0, {0x0, 0x1000, 0x0, 0xfffffffffffffff8, 0x0, 0xffffffff, 0x7fff, 0x2, 0x0, 0x0, 0x0, 0x8, 0x0, 0x400, "1903361deffa3cbbc13d712ba16bb0c2c15db7e670e013a7176bfe88b359eb3d"}}) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ftruncate(r0, 0x0) 2018/03/07 07:49:39 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x60401, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="3f000000b66f443d4a0500c6af39525dacfd32c764eccd5bdbe3368838262abba16c4988680a9db9c490b132b5b6af37961ba7d4962a996b51016946f95b3bbd07dc3d"], &(0x7f0000000040)=0x47) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="442a85ef5bdf480a6c7513f28a386dd41c2d689e27a9baed2b19e8fd48b2afcde2b459d134385bae494b21114433add82943451dd26574c29521fbc606a5ec") getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, &(0x7f0000000180)=0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setns(r2, 0x8000000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x0, 0x0, []}, 0x8) 2018/03/07 07:49:39 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x10000, 0x1) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) connect$netrom(r0, &(0x7f0000000280)=@ax25={0x3, {"53189c12456fea"}, 0x6}, 0x10) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x404) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000003c0)={[{0xff, 0x8, 0x85, 0x9, 0x5, 0x3e1, 0x5, 0x4, 0x80, 0x2, 0x0, 0x76c3, 0x7e6d}, {0x80, 0x46f3, 0x2, 0x3f, 0x0, 0xfffffffffffffff8, 0x9, 0x4, 0x13fa, 0x2dc, 0x0, 0x3, 0x4}, {0x0, 0x7fffffff, 0x3d, 0x800, 0x4, 0xffffffffffffffff, 0x7fff, 0x3, 0xfff, 0x0, 0x3, 0x470, 0x7}], 0x7}) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1) keyctl$setperm(0x5, r2, 0x0) keyctl$unlink(0x9, r2, r1) r3 = memfd_create(&(0x7f0000000000)="a81fc074ad0af083", 0x1) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="c737f6314df5fb72e6393fdb65a5908e458f4253a3e3f9dc2253997f", 0x1c, r1) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000002c0)) inotify_init() r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x207e, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000100)="0fdbbbf647baf80c66b8229fc08b66efbafc0cb88700efb8d9000f00d86567f26c0f01f666b9800000c00f326635000800000f300f01c866b86a7c00000f23c80f21f866350400d0000f23f80f0ff6b0f4", 0x51}], 0x1, 0x10, &(0x7f0000000240)=[], 0x0) 2018/03/07 07:49:39 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000007fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r0, 0x40084149, &(0x7f0000009000)="d4") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2, @in=@dev}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) r1 = shmget$private(0x0, 0x3000, 0x54000000, &(0x7f0000ffc000/0x3000)=nil) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/29) openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x20040, 0x0) 2018/03/07 07:49:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x4000)=nil, 0x3000) shmdt(r1) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x310) splice(r0, &(0x7f00000001c0), r0, &(0x7f0000000200), 0x4, 0xe) clock_adjtime(0x7, &(0x7f0000000680)={0x8de9, 0x26642c62, 0x9c, 0xffffffffffffaff6, 0x7, 0x0, 0x3, 0x94, 0xe95, 0x2, 0x1f, 0x1, 0xffffffffffffffb7, 0x9, 0x1, 0x5, 0x1, 0x401, 0x100000001, 0xfffffffffffff200, 0x4, 0xffffffff, 0x7fff, 0x10000, 0x1, 0x886f}) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f00000000c0)=@pic) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="040000001800210000000000000000050200000000000000000000000800060000000000"], 0x24}, 0x1}, 0x0) syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x8000) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) 2018/03/07 07:49:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) r1 = gettid() r2 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x5d, 0x40000) sendmsg$nfc_llcp(r2, &(0x7f0000000640)={&(0x7f0000000400)={0x27, 0x1, 0x2, 0x7, 0x7fffffff, 0x2, "414fe665c9104b748c3efb2f63f6bc9e38c73415a3810f7ad48793202e38f696b9db7851e7a6b178fe2375380c0c1bee6c918833870b08d0ccfc4d07f8f120", 0x21}, 0x60, &(0x7f0000000580)=[{&(0x7f0000000480)="75172ef379428bde506d58a3e0c97f447423eab9ee5d5b107d517ba845fffef248fb80cf6dd93be5994f925a0ad59549036a7acf2261bd1ec809dbd1e0f30c3eb4202e6b3e0737286a67c4d09ba60b55dedf92239decdd86a270ba13ad84c6de122931ccb99055f35600c3356ced589b5a9a4a1f30845f967b47aeebe1f73a99552bdf5d02295d96ab4a3ef13552fc7b7f86ffb5be813164fff34468b170678655d24f20d9a9d8b69d78b26b3ea501abe4a21dffcbebd707286b3352f693728969b9862dbf49e9dbfd1652afd8a1fe76cf25bcfa7cc67f56c93a4f88445c19", 0xdf}], 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x70, 0x20000040}, 0x0) sched_getscheduler(r1) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f00000000c0)=""/49, &(0x7f0000000100)=0x31) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x8, 0x7, 0x2, &(0x7f0000ffb000/0x3000)=nil, 0x2}) tkill(r1, 0x1000000000016) 2018/03/07 07:49:39 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x9, 0x840) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000001c0)={0x200, 0x3, 0x8, 0x80000000, 0x8}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000100)=[{0x10000, 0xfe, 0x80000001, 0x7, @tick=0x7ff, {0x7}, {0x3, 0x200}, @addr={0x1ff, 0xda}}, {0x0, 0x101, 0x2, 0x4, @time, {0xfffffffffffffffb, 0x329f}, {0x3ff, 0x7f}, @time=@tick=0x6}, {0xffff, 0x57, 0x3, 0x8, @time={r5, r6+10000000}, {0x40e7, 0x7}, {0xac, 0x3}, @quote={{0xfff, 0xfffffffffffffc00}}}], 0x90) write$evdev(r0, &(0x7f0000000080)=[{{r1, r2/1000+30000}, 0x9, 0x9, 0x3}, {{r3, r4/1000+30000}, 0x7, 0x4d, 0x1f}], 0x30) 2018/03/07 07:49:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000d7f000)='net/ipv6_route\x00]') r1 = syz_open_procfs(0x0, &(0x7f0000000000)="636f6d6d0007008dc604000000007100006c03ad63503b290105df07000000000000000000499f38099a") sendfile(r1, r0, &(0x7f0000000040)=0x400000, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x3ff, 0x0, 0x10001, 0x21}) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000140)={0x1ff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000000c0)={r2, 0x504}) 2018/03/07 07:49:39 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x89d) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x8200, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000100)=[0x0, 0x10001]) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00000000c0)={0xb, 0x7, 0x2, 0xfd, 0x1000000ffffffff0, 0xfffffffffffffff7}) 2018/03/07 07:49:39 executing program 3: chroot(&(0x7f0000000000)='./file0\x00') symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mkdir(&(0x7f00000000c0)='./file0\x00', 0x16) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x20000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001180)={@llc={0x1a, 0x323, 0x9, 0x4, 0x49699e6, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, {&(0x7f0000000140)=""/4096, 0x1000}, &(0x7f0000001140)}, 0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001240)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0xa86, 0x9, 0x400, 0x1, 0x4, 0x4, 0x8001, 0x2, 0x6805, 0x80000001, 0x2, 0x2, 0x401, 0x401]}, &(0x7f0000001340)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001380)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x5, 0x6}, 0x90) r2 = inotify_init() mkdir(&(0x7f0000001440)='./file0\x00', 0x21) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001480)={0x9, {{0xa, 0x4e24, 0x10001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}, 0x1, 0x6, [{{0xa, 0x4e24, 0x101, @dev={0xfe, 0x80, [], 0x19}, 0x1}}, {{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e23, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, {{0xa, 0x4e24, 0xffffffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7ff}}, {{0xa, 0x4e24, 0x1471, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, {{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x723}}]}, 0x390) fcntl$setflags(r0, 0x2, 0x1) r3 = syz_open_dev$vcsa(&(0x7f0000001840)='/dev/vcsa#\x00', 0x7, 0x10000) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000018c0)={&(0x7f0000001880)='./file0/file0\x00', r0}, 0x10) getsockname$ax25(r0, &(0x7f0000001900), &(0x7f0000001940)=0x10) r4 = open(&(0x7f0000001980)='./file0/file0\x00', 0x8000, 0x4a) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000019c0)=[@in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7cac}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x3c) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x83010, r3, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000001a80)={@ipx={0x4, 0xfe8, 0x8, "5ec911e68260", 0xd7b}, {&(0x7f0000001a00)=""/56, 0x38}, &(0x7f0000001a40), 0x1}, 0xa0) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000001b40), &(0x7f0000001b80)=0x4) renameat(r0, &(0x7f0000001bc0)='./file0/file0\x00', r3, &(0x7f0000001c00)='./file0/file0\x00') setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000001c40)={r1, 0x8, 0x100000000}, 0x8) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001c80), &(0x7f0000001cc0)=0x4) recvmsg(r3, &(0x7f0000003480)={&(0x7f0000001d00)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x80, &(0x7f00000033c0)=[{&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/227, 0xe3}, {&(0x7f0000002e80)=""/123, 0x7b}, {&(0x7f0000002f00)=""/210, 0xd2}, {&(0x7f0000003000)=""/185, 0xb9}, {&(0x7f00000030c0)=""/107, 0x6b}, {&(0x7f0000003140)=""/187, 0xbb}, {&(0x7f0000003200)=""/161, 0xa1}, {&(0x7f00000032c0)=""/253, 0xfd}], 0x9, 0x0, 0x0, 0x7}, 0x2040) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f00000034c0)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000003500)={0x5, 0x7f, 0x8008, 0x400, 0xf2, 0x3f45e4a5, 0x81, 0x80, r1}, 0x20) fchmodat(r0, &(0x7f0000003540)='./file0\x00', 0x80) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000003580)={0x4, {{0x2, 0x4e24, @loopback=0x7f000001}}, 0x0, 0x9, [{{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @empty}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}, {{0x2, 0x4e22, @empty}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @empty}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x510) openat$pfkey(0xffffffffffffff9c, &(0x7f0000003ac0)='/proc/self/net/pfkey\x00', 0x600100, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000003b00)={r1, 0x5b, "863396b56cbd788145172b0dc7e92bdad58fc41192831feb735bfd83a9c3ac986f7ca190abe340cafe93586cc2193e359c75338c39a50602b392c844e851582646d464c0e44542a0ce3e5104fd5a90530972f3a50504805fadaa07"}, &(0x7f0000003b80)=0x63) 2018/03/07 07:49:39 executing program 6: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) write(r1, &(0x7f0000fe5000)="1d", 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000000000)=',', 0x1}], 0xbdf488b70ee29a62) tee(r2, r1, 0x5, 0x0) 2018/03/07 07:49:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7, 0x10000) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f00000000c0)) close(r1) 2018/03/07 07:49:39 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001940)='/dev/hwrng\x00', 0x90040, 0x0) sendmsg$alg(r1, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000040)="87737bd9f4fef28ba5ebcf52ba71821448076d3aaaab11fe4aac4bc34bb7", 0x1e}, {&(0x7f0000000080)="dd1afad42c2011b59ad11c3cdfb1a25ceb976c595e8d17b03c44b630052aa564cc1909d3fd9eaf29c293", 0x2a}, {&(0x7f00000001c0)="0fa9e8f807976d3666703d9a6f6a9527ca742e3612ae57e7389c42359532fba44b2d3cf2494f7afe79cd1a45c44e92304f50d4404fedcdb2879be81210d9d29827043676e7a077e0a6a014a83cf5d8fe", 0x50}, {&(0x7f00000000c0)="c954005e783b8958d3b594357cdab0e3f1fcde49b4670a83528dd8d508767d17044756510981a2105695f6e0", 0x2c}, {&(0x7f0000000240)="ac15f745b718a4a0ffa01213eb795654881948538abfaf3faa173e145fbee534760a9515a0684f37f52f2f423dcbd212b051b6fd472227fa5dcab5d4dc0e17f7cd779007aac8d7a47306", 0x4a}, {&(0x7f0000000140)="6f5687eaf1274914a29bfc7de9183d4c1068f7c4a1", 0x15}, {&(0x7f0000000380)="4fbf0a8e86609ea8483e2bc57a098da255f144c60eb7e26d59f33d31039b19802e8c938fd1d2dd8a9698525af0293a4f7354b549be1a5eb78dd8e6bea7326a2da77157b5f6ba56c6f787fb98c51fb27fac8723a03f01da82b33a6791d6a430353f01687ea265fcbc13879a3a28716ca31c902c579b4fd20604663db9e447bb0646a15e7c54433caa01a4dce26182de32", 0x90}, {&(0x7f0000000440)="1717ee17c6e36514bcafdaa3cde9064aa94363d06235bcee3b65e4541b64665f07a508f6b695d43695e1aa64c32876485aef503190944b0a28bbc2e39c9109caf10d9e56592453d61da46254e68968aaf68398e94e3a923c814acfc361918daf7a65544484210ff06a3f0bb6bb207d249c4539cc077beb2c9ee1e7195510e6c2600581173bbde375eba4f4d20aff0509728046a31e9605377441cae7843808a1086d84cfc568308168a41462ac4f977ac2f0f3692b5d013923a90a5f9c94", 0xbe}], 0x8, &(0x7f0000000580)=[@iv={0xf8, 0x117, 0x2, 0xe1, "16cc0c61c9a3387877c20f6a44f47dffcc188abef8f1979700499502590a3b7c4115267ea78ceb49d25a65aab3fd63bd0b8d6c756efb64845975f118f5f846b4f086724033a0812e8fbfd17b33391591bb310ba8b4a7edff2a770d38f4175bcbfeb8754596c1d38ce98b914c07d6e74ba80a5fd1ca0e9348d62e1729d4c19679a90445288086026ba6d5996f537e581822a9e6fc28df932179592ee0bab37725a940e3307349cbf7e4bba649a5531a65f457970c8946bec724fe0fab3cd3dcf0500b1cdba911d357f2af6bb04e1197fab1467efbae48fe554589074728306cdd10"}, @iv={0x88, 0x117, 0x2, 0x73, "144e6b0f42788be2d079ade18b25dad7860952963cabc0f1337740d90ca7776d6a31e74bd5efeb531550f18c80be144a8d8e1e4105191800ae0a0234e139727dfc29f533b181782195e9db0d59cbabbed1027d148421ceba60fdbb7d1cc21a445c2da397ee861c6270aaee010bb77df93ccb65"}, @iv={0x28, 0x117, 0x2, 0xe, "6c599fd478166b3ee5450f457d92"}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x1018, 0x117, 0x2, 0x1000, "c7baccfde0d0e945f98ca722795e71361dae0ec50f83f3db03dc74b9875015dab55406ea0563e8854ad8b957876a6c6fde060ffab9d7b936ee625f7989fd174888defcd26cd92e2012492105504a5b111b8a2bcda16bf0238b4d7457062c230d80e456260364d4b7f383b836a25bb0ee53d599541852aa523bcff2b23dabc9562b4aeb2ff45f1d2f70d3053b5c36cdf166ad35ca42c61408525c29e58e79b00ce18792a30c4b1901a1e6d6adb31ad209c83da28a353183f04b051f21722f50a553783fa9f23ef4ddb7e9891a2a036daad3c1fb2d267616dfc0d3b9497c50f025a979c45468053702338391dfce9b8c05cd1719479c7444dd63f078b04d1dd3452ff6fcdd37a7dd7edcc4621018dceffbd7ed39748acb1abb9f5e375a1fdc1c7cc38a247dc174074c50f5f569b1ce0506602794398a869277451b54ec919cfb28a1e9aec3a2a6d7e3aefc9a5491e5c81500fe2493933f6618aba49529dc3896031b7b5cf5dc35b3c751a37649189ca5cd12c60dd7ad06d07b8c8df30bb4fb73d3973ad1c133ac7424ab6aafac66b5d172960f7b5f79c05602ea161dab8e779bc248fdbabe10008d3907610765b86b6a0118fd633cb5e0a30cb00c9724bf4a15834f463851d33486c87a534d4751df0c61fe46ec53f75d4e365543cb5a93d7e4f9cfad998237780c528b81c5edc0bc2afccc20e72f8550500cf21fd7a72fc0270cc3e262a6d5bab649f77cf027bb5051b57ea174f9072cdb8fff54e6f8f9f4ea48c782ac0a7607df9edd6e199857db5a383fdecf80aa640bf6d36d586514a0d011bddd21d005f0287385b174f4c009b36766862fbe091f390643650b3bc74ba790cfcdfb04637d845fa552c70f874d6fb3b229406b79d010b7a3c65cfe992d765b2118b0123b958b1a5346e57a75206b51d9a6358a99ece263860be339aa7dfe595092e1e738a8e0694c0b1c6df6ea88b74d74cb5c2a012419877cb80e92dc79ebe56e2367a18a9797906842398070386958e89a51a47d86c2986c058bf31a3538abe976e1b3158dbf0a5b7e289161c94aa60478db484c815eafb566546671c90b845ec4f37a9f51f1f2c8cd8ac101c9ef4a666d97d758ab024f169d63560cf6a52dbd4a6638fb0a9278896e11fb679ebd0ac3b0d2808ce79f7197b795e8480003b104323786e1673f79654c2601a0a59d28d725bd4549cd8c64fe62c111934ee35d63646665e79d15cba6752417b6477e7e094185cf7d3924beddade6eca4ca333ed7a702e0811c61ad99300ecd9f34d683b5523a99cd0cd036a832761771480c3b886ad73170d0905f215f741f7292fe58742575269ec08c0ee234f8a68ceda433a96aa891dec876bcfdc5d0aa38a98bb1f346d06d710524248374f734f343d0a32aaacefd18a2322c48196b41c48ccb472648efa1091877d627070ca02d23114860c388dcd68589bfb71a1ebfd073e108e89b7ad31dab02fe8aed8cd5d785183583b740cb5e2125569d5def42636df4ec1a1142c486325fd644e401e8e0606e6aa346e74b8ddf7220378478521345cd249833b887d7ee5a5e500c7ce728ad69808b7dfa77fb93c40854251e126349cd84d15c6c9341769d69b19e6f1802ff0f012a13b88dae1c1792d77505c146dc0a110d585166ec77f0cf05ff44ae9db0f1b4a486582ac1419282ab9cf280cbd9af936a4673f66a7714f66b5d27c0c70362cc537889f2abfe66ded5f1bc461540a0cd7415e478a2956c3c19fc5ffe2193cba462058166f88b596a09fee9179f451d77d9b444bbe07b293d0f82c3e83f1edd5e290d819882726483f295fdf629e5718614bced8a00ef0d0578c5adfb38bc58502c4f3c046ab43c6a41c36dfd0e40dd01d0d45bbe5221ba925c285009789b19de62fbc45851453dbb546d7563b22b0773e27e8e33ccec8e27878bebea1b1eca2ce98cae57d9c9e1222bdbce7eb018f7d0ee22555323fee2daa6b87c2a0808778bcf3894679dd3ee26d8c29ad6b7bf09d2b2fd9445744d8eae4a6d5d4dc24a8e0e4344df33ce2bf1551c2b00e5543bd9c9d962cca1f84ea590e56dad86ceae3612f7d0ac5a947f42bb6c8f75dd0745826b0dd947072bcfbc438bbbdd6111487e787576f565950442056c27c9fe33f81680f79d9e4f72c9c2019c7f155b60ac80a5e1b0e6b48c71db4a9d84a1367b3e7651839e341f590e8046b8eb3b8ae4cd181af0bc4ecb5276ac0bcb496fe5a4c46d4c97fdbcad0a8fd8c0df38f86141dfe407ab9fd17460844d02abc76a159643e23f27529dce70c81b64c2610da287c37468366b5b65b955ac4642a54abc5dfd27b2c76360cc03dbc86b10b8b1a503c94e7b872eeeb4754854803895fbdf98fcf5919d12fc1b9afdaa330adaab7b37252aad1899492124e76ec533c3bf71938f6f2742fbccb622288a426198122992bebb6446d4d9c735bd56fab6037f11d09c33086f6364edd032e9f35adba877dd1747ac7ec666f623426294b8917d243e1b598cd0c7dce1dd85d44805b1d667af24adbb074fc86091054c6d9e8fffe0340f3febec55a7502ca06746a7c4446839dd0ac9ca0d91df1dbfec5638753250cb859b8c2fd435f161beb3c5072a4891786f69d0511863b53963f9e2bec85098a75e56bdbcef5ab1ef89c25d856eb0a93373a10c4da8eb1f40d54c0efac0583687f84a882524f65b54c65b240bf0a08378b64e54010368cb814046092f7db5bfe6e1ca1e4fe3ed41d52fdab0a8899e737bb1db578d616a4e60d7b8fea0803d5da73f990d2ca7cd160eb30ef5501eaddb8f5dbb58b3f053a580044ab61e3016c3418a8ea9879c28fcc61898fcb3332e87194727034103cb01c1bf58c1b6f4b25f36e7e9f9aa130bda44b1f1ad0116df406ecc2a9cd1affbaa0dcfdaf07305972ba288ed871dd3f1c0ae369532da4c16ce8f6b2236bc99b03cd06e5bd3d61da24caebb4818a21215bcafda03781116d643984afd1002253acaf6a4c420ecd1297b8a8ff0616df068d67efb659561d424b1442704386ea3a4e622cbd45fe226a42ce7a9c525aa82c7442dc11c04f9354a3d04a0123a4574f048d201d2266d7bd54548e602e551beb0735a5a00254228def79ecae975be21574dc522328678129e35b65ef102aa2a30da177c3c7b60ae23c4211ba7d079870c876cbaf9519b9bdb0bd8b71082bc14bd578148705a6fcfd61a8c8f0516d876509d451a98d092ae13c7840fd8c4153e1f65ff6bf3639b6170ea8560940293f3342fc1b2772470c18772cfdef46d989e661dd398113c89862f29e95eed345bf79b267d05314c35595de66ac374919a2087806eb962b5af7e947f63f568c7de090839ff126fbc0a8f3a145ff2d6cdd7df071750caeccad2c338d8a0374bf8b03551f9dbcb69042560b559c18313f08d16f3d0878a127c24268fde09f27390333b62e5041a1754792c8615c39f2c420f7a65510786c6d950b60c4eb5b2b654feb473ead7533cbeee93c08655f588a56518d347d78880b7f429bcd1a8586a3faa954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@iv={0xf0, 0x117, 0x2, 0xd6, "e013bc4012a449941413760d3d2ad8c451e96084a7a614600e6c6aab48c049cc3ab62b55bd342fdc54f69c88310363449eea28327bedb6f23ec38927f3b6878028556f9c19c13e6650f4c0f1bcd2bb9b8fe977884f73e38692d39d765b69d4472038efd3e4b215cf3fbbb591d29f0812b03d7a5fd1802f65069493202018f3e72e46ba61aae09a2124de513db6087f2fcee7fd093a3e7edd7b7f34d08bb1878715db92e7835c021add3d4a012a441eb12ee5af5a7e0f59aaf635d8389bc580980f836da6cc50940a5136145eda66ac2892e3408712dc"}, @assoc={0x18, 0x117, 0x4, 0x100000000}], 0x499, 0x8804}, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000180)=0xc) fstat(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x0, r2, 0x0, r2, r3}}) 2018/03/07 07:49:39 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) clone(0x11081ffd, &(0x7f0000000000), &(0x7f0000000240), &(0x7f0000000ffc), &(0x7f0000000280)="2e83e84fe553e4ec873cec818889433e3643185d4dea381bd7bf586dc1c2e812ccbca4fdeee6182704d01e39fef35888e8cd7b1cabdd8934a5820569dfe8b9c31f831538dd92e91fb97085dce0272056c85d88fd129c65ca65a811fc70cc632fe02b45ca58358a6d1adf3b55deab1300762c37f54d982b20838a45000000000000000000000c73bd9f6631c89222454ce1965e97cecdd3011d400e1daa2034ec0f3bc0149abf6abc11db46fea10df91f21293f178cbee63e9a717e6d8220a5fb4960ed545555e1dcb328d581d681d8259491c155d0870f8e7c8e501df433397982938d7042b5c4a5960aa814b4eb8fd172a6d7b231a0e9f07109c6ddf4ab770d9afc520de93613d0c23a9f771abe76ea278459f4c53eac0aa020dde6b590af625489007e7da0add1db52e87821c86fee7f8dfbcb4107b810a13c0062bee9db657a60ebcbf1e7f33b553b3525b2d19dcfb1498e88b58336eabf9733e90ce2d979db74a489ebcaab92329c0db529f0a050eb73410c70a5cb917b848c1d1a2193df133ac6fd3f11bb21e3366129d5d1b37d623e62cd7baa638a491f1192f37029bc72cbe02520b9c746324d37fa62d9b69f834b5be1b927c088e31844a61eebbd342f2646d213defedab7dcc2aecfbc8fe4b58309ecb2a92967aa9c06810885a0c7f6bb1768fc7676fd3c3506c394865da1e077336b99e945e95eefce31") r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4d, 0x0) sendto$unix(r1, &(0x7f0000001000)="36b359bd05e7691f2d71ca1bb3e486e43a164ce4bf7de154b9e55837095d939387bcaef604f678c023d0f05755bcb99089b61b371c7e35d2613420c94bf929254fcc13e8f52d32b8f58a43165f52335eaeee1d5e99237daf82bd9a1f062eca3099e5c43fd3d26434ef8af0a63fe51c75468d2d5f13e4481a86e0747d0f72609eee4ce85abfe0263c9541658008da72dba9ed6f712f75c223d7a2e364bfad22ae0db01140c0c05d962d94da2a9518da67538ddc9c496a30d3f1b4fd6ec639b1b83873019aa38c431fec119125fe42236ef40341953100b09880748d7440d5e280919720722ba7f7b6ead7a98a09b792cf7be13cdc956b25d5c3207d6a642d9bbabe633113a610e49e253f13cb2aee91af2ceffd5b510f9efa801551061a49c39eed01a85780280a56e5544c6e389c5361440a3d9defabf6a1c59f2d15746cbc73dbbfbae4f72a90593676b3c55ba17cdc1344a36d268df9950e133a0ab597b502e2de2e12c365fee0099340918e627d789f3a8d7d5a6c8b2ff5363c4cbcb9d7c1b5277fa15ec5536d5fdae42096ce2221d969613c0c19783262cfacdd4da66cd82583f35b1484632c97af00933dda1c535223c1c6852344cdfc0d75c236d8aaa3cbd8d06c20ec751a7f7e5b4a316d523e3c4a6d236ec7847240fd3070d06700966a0cc6b9326f8f23b2603d55497397b56f2f1c47b4fa9d955fc777c6f389d1e0d1b285167f22cd977f8e04be3ff912763d3e9803f4d6f8085998501dcab0e0bfe5d6060c631c4001df034c0f73444a77da1971d760fdc186e96b90e3ed756639c585c200ada512c2977abef8e9c99d66e9518b452983a2a3143710829696b8b2906d02a9558fac2707d82fedef3b7cf0192fc3ed8fa4b9b8c661cb4aee21f504354e319174d32dafffe68e9108764a6078d05e9c209498b5a17fa4301abff472eeed5157693ed26ebda5e50c2f80051bc742e28c7f9133e6e932ce07c2070ab53917629598e9583357edb4b4a8524df130f938e4516806fbfaf4fb6abc920c418b25a52c04950319b4a57d384b4342a983da7ef52ef49367c696c4fc036c21a466806fdc071291ca2a39f10ddecef0256ead4ecf80aff6be4c7dfccbf7f1b14ae93fd93c8f37f6e41aeabd4e60ed1ed4c2266c370d13b4c0756d788ce455c5dc0ffb8c9c7f57b4ab5d93f6999b8045e21a0162586bd37bd5e315e5222585845bc91a6532560e21c7e228023a702845e5a28dc953b8f38a2d3c59df4a37b3d969f1c187431699fb9e0d13d003e742823a0f72ec203d6a75f24e2cfb03fec5ea252033b555c6b1eecf2c5545ffd2969c07b6925a77e563d4e082f7b09aa4e583e8faf554a5f17e723c7a2ac35d693f80aaf0c695bd0124184e6a933a716e80140318b09a97aaa5d566d5df149139dfb3e5abed61b1467cc866e96183cadfb71b682d7635927992202b17c62a02d71fbf74c82746f4004bdf8ed89ffc27e58971bbfe3e1a6ebbf6ca753da7c72e394a30ee955762470313aa36e14a5b8eb6608389e088df9ea79c366721b3c2c2007b0b340c2b4240971ced1373d559ea226c6116949f18e17a386afb64e8d3251c38fbc29a621d59084f167b603345cdea50e72bbba89a2c70f8f56a308968528e822ab4836399e741d81fe40a9df7bd794e7b47bfd17299c64f2d0c6d0d24e5cc9b2bd377ab79dfd8685402063cd7db968a482c75b83baf07918adcb8b2e49fd621d69c17bde3e349ab36399e4574b27e5f44b5f9225809902ed31735f92543e8b9e08dd3774cbb2b425a76e679102f512d51a1d2fd44cbef19eb850bce6eb24be4d3e2ab0f03b423ad780a5de6cdec09e2d5f88c2abddfdd597f367c8c54a47a337ba2b536236bd7c2f1c46a381284c0458cbb143a8466dc062d5fdc5e83a6d1f80a07635e7e0d933a04fcfde6b0c62e212071b57b074a5229e7174d64e337b81392cfc4e26f989171f7b77860b4ca16ce83e501739eac91fe3331651d82a6ba0925aa5127e0a84025b96ad8a9154ca8545e39b00f00183ff5847d770137923ebe3095492129dd6c4225112153304a6a51f7f5eddcded0edfa2f372b09764704dc70eaba3e0cf3a391bfc73598fc1c52b08bc85d9f01fa7d444a444c6e495bf401995327e54395740621224431fc2408d2de01c088cd136c191286cb2b79e2c5ee3508332d75292fc4f96e7cbc691398cecccdd800b4f43296e9f3342043372c8a8dc6be21e8be03f6a8e9cab6fec3248f36945250cdcd10ac28c7a47fca4c63742a38a976eccbe3a56c16c15f29625eec61387d99f0f79fb4651bc327e887e5ee96e999fc6f089632b7bfb74a8cc9c129cf900ede512a8e5be6345e408fed1547bd183c64bba2c03c34157cc1ac38063e93053331c68745768cda1d9b6b15c8b3886b65f35097352d09f752d1eb5aff9fd5c4356103a416d73d89f9f4784c83651391580b36e61f03758f6a71d66197eb072c93556a7ceb98fcf0509deb8b9e7d650f2bf78742d29c2955e2432cc2aa6f4959259a7f09e4a1128f2f6916c9bf34a556ad3967a67bc11c18c2a2060f6d0e1aaac06fdc7cbbb9a0b220615b40346e6be48bbce4fea069cf8839a8d2c297703f86e8162a79edd70edde3f0f9e67c051c0a0b9f0bf9106a230f41b4ae1b79b515fd35ee41dce4cf2a78e52f12744731cf0c47804d14a418bec3019014f269bbe6221456db4d611569334c0bee07fc3ccb84c6314a29ed8020506d71c44f32a103d153c1cb98a9ed9b1173ff677d311145f764b13f59c249738ac0cd619a37e9243de66d3da3c11c44565b3508a36e916e9aa7a4fa94150e8eb6eaadbf8f1b064a1505f7b7c8e55235dbaded17916abc96585373fdaaa1a503d49966ea93dffdb7151e2c0fc638561aa15619d56a81da05937b4e78ec4b09b333e260b3801bb72993338b0954a0abf9482139ea0bebddf9d5e8cd62800e7b81d54a1d7daef0c036c9838cb66143eaad1bf78204c7c331c3676c2bab9e7f0ff9520ee01401b95b06dc93d9b2781322f1ef3aba977309afbd492aaa1871a0de3da6354f43aa4313ffa80cfc7580ab8e0cf2e344c8407cf782a543fc15de4309ff33ea4ace139633d01ed494fe5ad51647c5cf37bd27c35ddaac48408caf3d16035d709d62c66a9249c39055a9de0d286436b2a8554788cdd2bd395675d3d578dcfca1e8fec9cd3d217d78f9cf89f0fc42edf6799bd5d6d81e8779c09977041968b19c5a251dcffec2c98a19fb42212e7f216f057cb34667681c086fc445f3414d6c724274d40a569e3bf57ef38ec48993ac285bac36e62e49829e6a712858163b64b9f89a81f6f2098c2a53494e180b6bd27235a81b2c55cf62c00ace89fe6c3f8f5e2345ae360d8ae902ec359040929e29bb25a9d4355fb1b315fa7f2e3a303ab39241ca0482245a7eb80627d32b40905e07908f7719aef78a64f0fb16e97a17459bb50760b0bc7d6abb6d7503b651e7e224e3314b19b23edcbde08e0ec5f92589797e5337ddd95a0f9a8a1c717e678fe98c8212a9f83a9e9044dd6a4ef7cceb66c7c69bbf026eefe71415a3d6e83eab280790effb0698c2e8aec222bc0a114db05fbac9cd77d9a97249455943659f2bdcb104d7562f14f5267bc973bd8b95b840efd19fb49c6ba54e89451285623898a9a27ae6e26579f146e0ef13099c52407d5ae7eac83c31434e795632567b8ef1e951d189053e8d4b5d0028feebf31cdf05395dc98818e36bee8ed0d106df180d96a8338ec7883ca005387ad98199f3c581896fa6c58b5ff2e53e1f4f20d933785cec7c4cb5e17bfa424b1b86364fac16db7b853f803850777a171b513e0096960ec8a07ccb917423ea96670cf512afa4f5c238e5eaa6208ed1b56f58a131b6e85f4310f25de79b2384bab2fbbc4fbb0ec438d02d55bcf7e2aa8db95d15dd03bfceab900617b6841332e329f4e7e0e7729573d6a3852fd6b7977cad1df8d252d61de71ce28d2a5186f1b2d6f4965969fc9b7914cb42e878d8857c24a881e6f0cb6be9441827816f29dfa5fe19e8fd3e343991a144b32087f6693faf790405df4036f7f5bdc1a05bb8bd0f13cd3670e3408e4377ef58030157d577fb6a201a723d4f0ab5100fef8000735d5215c5482d8580d91d08981e277895842b089d0b2d9feedc36a68cf3d4e2914fb048a8361597315486fe43a8ea08259695699f41ba7f881024a06cd607b33785e5a44faa4025f4310e4fb3d81c5d25d7ccf74c87b1d9601b6c0d1b4958d4a4cc359e93d16b697ba10e157481411adc8be18626fde0191654c7484704b482479a88d04690f4485a84b2f0b7d334efcfa0592caa38c7ca9679a522bd376db374780abce2f1f8db509b3b54c0678560217bce4772fee852891e8bbdc37c87091c63e6739f4dd156933184041a9571563df448d50127a9673cc9819d4a4ce26fa52c616c8415538f9ff1c1c3349a4acd0202685633d59bbff1921acd1e6df828d29feab9f6b5d3b32d20a969ad7b95cf89b96fd778fde0d628fbbfff6e110f6d58859834a5f04babfad6c7fee3bd37235be78107c43727fee903dd8c3dd0f447084d95815cbb21c0b8e6d9acb94f41f5410856ec8367b8d7ce28c0d5d8f07922959fb04e913f4d3262cfc131997b3c3d12c41c5678c649c856f7edc3f6ef7c8465f71217d6d213bb959b944880987b2f9962ecc6d0dd260211fa017d812cf61f8637ac4e3f59ddbd8ccf5f90c8ddc63f69e4d1aced99da571e618d983b5b8a091ad3778b972e0cac8a594ce07abb5f3196d6c1fc50a30ca00223389bba9fa9a33a67e830b6e9993fda136d07cd21037aeb524a593ed6eb7077bcd34fee85213c7fd8f6feaf9cd23739055e5db696457ea4f7476b9fe7813e9c7138d0eb1da4747488d258d5b6321968c93f721ff50779ad08ff9c3a843081a3f093889f3f76f4326fb5b777a877b64160f2368f3e28cabe03b8b59bcff970ca6ef6e99c3a4fb452941e1c34b1ec38b0eb3158f3ff690ea6c1a84d59bedf3b0f98764d256e5dce8dc30cc58c8d5e7b1dddf6316ce1f8a11afb60b15990519ccbb93b001e874bb3b47f063b7111021b341f49b5569e891cf6532ef8d6f0323dd9f8dd7ad921b16b0b9e83647d590255f92d76011a7c756794fc5a9d897748220152a293e52f3da6cc1fa6088c44ec6625b514ef6fef8f7944949492697eb330b87f352a3f3bd478f2f60f2c4b36b13b0cb21193b673e542b84e2069fc97ee5c55c4c321d93d9f62e18b6be6b8713d1570217653665c73e269bd5ed47f7e1d6fe3ea678abe0264ada50e7483b18d14d07364b4c723e90c79f79bc5e88d136868495c2d10a48866fb69a9bdae6b6e82269173d7a3643109d96dc26c961a1488143370eb9f6a036dc1943ff64d3da56ad912d697590b5c91b9b50fcad1fcb48b477efb693302602900efb07cbd6d7a500a82a565f5505f7d8dbb0b6c8aa329e9d143f4f421a6cfc01fbca6a1c0372322950d9a2a76f6165fc42f27f4fb2ac721594de7f06cf19601db5ea71430709c32ddbd959a222b605ed708b8e677e5b247fd612733961c660f16b0f0e3d3ec463c4000180ffd07057a3d5dc3a2fcc5258ed09c9a4a4def417c00152fdab798094478b6a1a53edc386f3538a387bb8ac5124039a8bc31f31000ae4a51ed14bd19bdf88250f134acc27d50ffef68b3599cfe8b8d46b3a24c44258c51ee9a7484604aa16ea7b9e4a6ea070af3b0155c95ecad1f98c944c3c009a67e62401b414c4c2ef1de73e20a94727c1aca", 0x1000, 0x20000000, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 2018/03/07 07:49:39 executing program 5: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f00003ecfa0)={0x0, 0x1d, 0x8, @tid=0xffffffffffffffff}, &(0x7f0000000000)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff1ff5)='/dev/mixer\x00', 0x105400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"1281b3f73a3bad4ee0e3721cacda6bdb", {0x4, 0x1, 0x80000001, "a29fa8ff976b", 0xf8}}) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e, 0x0, @tid}, &(0x7f0000db3ffc)) poll(&(0x7f0000e95ff8)=[{r0, 0x244}], 0x1, 0x2) timer_gettime(r1, &(0x7f0000000140)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c2b000)={0x2, &(0x7f0000ba3000)=[{0x7, 0xbbb9, 0x80}, {0x8, 0x8, 0x200, 0x40}]}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000487ffc)) r3 = dup(r0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f000035afff)) openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x7d, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f00004f4fe2)=""/30) getegid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a00000)={r3, &(0x7f0000b5e000)="67a11aaac60af3dbe3c87c35167cca7d811755444757ce0771c6018837fa88a98f2e33bb339afe29c396975a17e9dd02f4faca18dbe68b829ac04892137f5b0ade", &(0x7f0000990000)=""/183}, 0x18) timer_gettime(r1, &(0x7f0000bf0000)) delete_module(&(0x7f0000497000)='/dev/ppp\x00', 0x0) socket$pppoe(0x18, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$ipx(r3, &(0x7f000078df0c)=""/244, 0xf4, 0x0, &(0x7f00008ceff0)={0x4, 0x6, 0x5, "b7f24b268bce", 0x2}, 0x10) ioctl$TIOCCONS(r2, 0x541d) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00007e5ffa)='vegas\x00', 0x6) ftruncate(r4, 0x7fff) sendfile(r3, r4, &(0x7f0000000040), 0x80000002) 2018/03/07 07:49:39 executing program 7: openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x1ed0f678a2f105c8) semctl$IPC_INFO(r0, 0x4, 0x3, &(0x7f0000000040)=""/32) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f2, &(0x7f00000002c0)={'ip6gre0\x00', @ifru_map={0x800000}}) 2018/03/07 07:49:39 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="0254668555c063e36001000000000000"], 0x10}, 0x1}, 0x0) 2018/03/07 07:49:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x101000, 0x0) accept$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60) r2 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000000)={0x100000001}) setsockopt(r0, 0x0, 0x6, &(0x7f0000000140), 0x0) 2018/03/07 07:49:39 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) unshare(0x400) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10040, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0xd000, 0x4000}) signalfd(r0, &(0x7f0000000000), 0x8) r2 = semget$private(0x0, 0x4, 0xa) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/176) 2018/03/07 07:49:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3ff) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000abee8)={0x18, 0x28, 0x701, 0x0, 0x0, {0x800000000003}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/03/07 07:49:39 executing program 6: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@local, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f0000000300)=0xe8) ioprio_set$uid(0x1ffffffffc, r0, 0x10006) symlink(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='./file0\x00') syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1001, 0x0, 0x0, 0x0, 0x0) 2018/03/07 07:49:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x80}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000ac0000)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000001}) r2 = dup(r0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) ioctl$TCXONC(r1, 0x540a, 0x3) 2018/03/07 07:49:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000080)={{0x8, 0x4}, 'port1\x00', 0x43, 0x40, 0x7, 0x5, 0x9, 0x0, 0x8, 0x0, 0x2, 0xfffffffffffffffd}) 2018/03/07 07:49:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x400) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000adb000), &(0x7f0000698000)=0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000000)='H', 0x1, 0x400000000000, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r2, &(0x7f000052c000)="c65ff5f449dd44315317d0ff010000665b3c8d27355494f18ea39b59fbb27c7aa812de54f34f29e9", 0x28) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00007cdffc)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f000098dffc), 0x4) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000040)=0xffff, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), 0x4) sendto(r0, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) close(r0) 2018/03/07 07:49:39 executing program 7: semop(0x0, &(0x7f0000000480)=[{0x3, 0x0, 0x1800}], 0x1) r0 = semget$private(0x0, 0x3, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000300)) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x800, 0x80) ioctl$KVM_RUN(r1, 0xae80, 0x0) openat(r1, &(0x7f0000000100)='./file0\x00', 0x1, 0x40) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={&(0x7f0000000000/0x1000)=nil, 0x1, 0x1, 0xe, &(0x7f0000ffb000/0x4000)=nil, 0x10001}) 2018/03/07 07:49:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xffffffff, 0x2000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x101, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270241000000000013007352", 0x23}], 0x1}, 0x0) 2018/03/07 07:49:40 executing program 3: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001680)='/selinux/checkreqprot\x00', 0x200002, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100000001, 0x4001) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001280)=@raw={'raw\x00', 0x9, 0x3, 0x340, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x270, 0xffffffff, 0xffffffff, 0x270, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@empty, @local={0xfe, 0x80, [], 0xaa}, [0xffffff00, 0xffffffff, 0xffffff00, 0xff], [0xffffff00, 0xff, 0xffffffff, 0xffffffff], 'ip_vti0\x00', 'dummy0\x00', {0xff}, {}, 0x32, 0xc212, 0x2}, 0x0, 0xc8, 0xf0, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x1, 0x3}}}, {{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x2, 0x7, 0x1}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x10, 0x81, 0xffffffffffffff7f, 0x2, 'snmp\x00', 'syz1\x00', 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) exit(0x6) connect$netlink(r0, &(0x7f00000016c0)=@unspec, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000001640)=0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000001240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001200)={&(0x7f00000000c0)={0x111c, 0x19, 0xb00, 0x70bd26, 0x25dfdbfe, {0x1a}, [@nested={0x1014, 0x85, [@typed={0x10, 0x2d, @str='bdev\x00'}, @generic="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"]}, @typed={0x10, 0x31, @u64=0x101}, @generic="024b584046a340e3c06c676e96d22e1167c935f49d7b69e8119868b9464a74cbe4fd729a400cfac2d5d2f2f2446800516f5ffae9328d3eeb0216e61c15e08d90141c75c274405d5e4fc906b872534e7866f245cb0ad2a1e4a65fd99d2c385c75305becb3e9c9bcdd3bfad4440ed8100c59691b634187d0a795f4fe82aaa0f87beefc43ad7137450a6c1712393e96bf159bbd327f525835dc95f36b176f3a206bb1d73144ab0a830a80702eff46521fde030a1a7516dd1b67eef55553e39bd93f69bc4dcd121699f68ec7531b5276ef56f3e5f9c22b17ee9488cdb57b807931678d2555"]}, 0x111c}, 0x1}, 0x4c0c0) 2018/03/07 07:49:40 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000006000/0x1000)=nil, 0x1000, 0xc) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000040)={"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"}) 2018/03/07 07:49:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000fa8000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000a8d000)=ANY=[@ANYBLOB="6800000018000105ffffffffffffffff0a00000000000008000000000c00080006000a0004050000"], 0x28}, 0x1}, 0x0) 2018/03/07 07:49:40 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0xff, 0xc, [0x829, 0x5dc1, 0x10000]}) perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/07 07:49:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000001800210cffffffffffffffff8020000000040005000000002400090008000000", @ANYBLOB='\t\x00\x00\x00', @ANYBLOB="ff", @ANYBLOB='\x00\x00\x00\x00'], 0x4}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2018/03/07 07:49:40 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$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, &(0x7f0000001400)={0x0, 0x0, []}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000080)) read$eventfd(r1, &(0x7f0000000000), 0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) sendto$inet6(r1, &(0x7f00000001c0)="868ffb38dca20a44135fccaf0f4a", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) 2018/03/07 07:49:40 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000140)=""/4096) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000080)=""/189) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x1) 2018/03/07 07:49:40 executing program 2: munmap(&(0x7f0000008000/0x2000)=nil, 0x2000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup2(r0, r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000002740)={@loopback={0x0, 0x1}}, 0xff62) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x1) fcntl$setlease(r0, 0x400, 0x1) 2018/03/07 07:49:40 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000000c0)) r3 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r1, r3) 2018/03/07 07:49:40 executing program 2: r0 = socket$inet(0x10, 0x3, 0x3) socketpair$inet(0x2, 0x3, 0xdba, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f00000004c0)="240000005e00030207fffd946fa283bc0ae6e6000000ee8903a201000000999801000000", 0x24}], 0x1}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000002c0)={'ifb0\x00', 0x1}) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000f00)=[], 0x0, &(0x7f0000000680)=""/163, 0xa3}, 0x0) r1 = accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0xe) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) 2018/03/07 07:49:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001240)="bcc2420d211e801cc18ef3b26f7031c6668e3804c7ffd9d7e15fd2e0f0e62c81a1f6d6d384b8c8dc2fe1eefaa738f7475e02c6bf3e6ae2f04dbfb6b6fc05e898d9ad6332ff0da352f4274d8a80c17a0d76056546eaffd2f136cfa21c87016188803aa5c7b39632a0b0707c4dc8950641d843ea5cdf07f25996ddcfe3d1751d6376b033db5b2deeae55d8782809421cf38e7b957bebfcf086000000000000000000000000000000", 0xa7) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000100)=&(0x7f0000000040)) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x0, 0x5, 0x4910df5c, 0x94}, {0x7, 0x3, 0x1ff, 0x8}]}, 0x10) recvmsg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f00000013c0)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/4096, 0x1000, 0xef0}, 0x0) 2018/03/07 07:49:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xa7f0, 0x10000) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1500000096f6f1ff00a38e66ac1100006b7c9913d617"], 0x1}, 0x1}, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x0) 2018/03/07 07:49:40 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8000, 0x10000) pread64(r0, &(0x7f0000000100)=""/90, 0x5a, 0x16) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @rand_addr=0x2}], 0x3c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0xfffffffffffffeb6) mq_open(&(0x7f00000001c0)='\x00', 0x80, 0x15, &(0x7f0000000200)={0x80000000, 0x100, 0x8, 0x0, 0x1, 0x3, 0x1}) 2018/03/07 07:49:40 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000f65000), 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000040)="5b692a2ace28b90670968981cb7aa12b99f44037527e192a016f0431691600828605def4133780110895dd19c4c367248bd2aebaf6a862f7d1c6da7cfd18fa35e2b7ddb6d4511d542f79349c7e96706c7a71ccb0314f3619a89ee222e2fa66a6326902c2821376b1c6804688191dcd98efaa6b6878bb07853e6315ed1d66dd") 2018/03/07 07:49:40 executing program 1: pipe(&(0x7f0000c58ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r0, &(0x7f00000000c0), 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x8) 2018/03/07 07:49:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x80000001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}}, 0x3, 0x6}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x200, 0x0, 0x76f}, 0x10) lseek(r0, 0x0, 0x3) 2018/03/07 07:49:40 executing program 4: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'gretap0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="28ff7f0000000000000000800000000007000000296094c566261546806843fdf4dbf6ddfdeb2b9df98f2e2e46dd7b02c7b08f916f4c663fe97d2374db6c0c727976dc74ecbfbf527d3413eaeaf39cd6488e274bf591ca078ebfa24989d4db1d0ec76cde61683a84eb1c1c72469c235a01e9683954094cb4411ac1aa017f56d2a60928ae22a9f28c5db0ea7f6657902d809b4ce9838977abedf1f883a20943625bb26c43d86674cbf60553d158354cdccffc0b907e155032a633a107c00b0c2053e10dbb3fbc5da6b1944d7caa7252ba471d6d53adf1dacd1d71c607cee980715c5c3fae1618bb8fb5711b47d782a8b192c00cb8c8", @ANYRES32=r0, @ANYBLOB="0200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000180)={0x7ef3}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6gretap0\x00', r0}) [ 75.795943] sock: process `syz-executor7' is using obsolete setsockopt SO_BSDCOMPAT 2018/03/07 07:49:40 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x96, 0x600000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x5, 0x30, 0x6, 0x1}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x263}, &(0x7f0000000140)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vlan0\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1d, r3}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)=@canfd={{0x4, 0xe8, 0x7f, 0x9}, 0x3f, 0x2, 0x0, 0x0, "e90a06d806663f1a22a1e23eec0c5a0a6bf2b25e384e466383622769dc82e76a9b2c27f540297b7570aa84ccdeb715836830d012b9367c4d45619fbf4bd86966"}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4000004) r4 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="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", 0x1000, 0xfffffffffffffffb) r5 = add_key$user(&(0x7f0000001400)='user\x00', &(0x7f0000001440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001480)="3417064e414af2dc5fb7b9a4dc8b01ac5826a89fc97a7983c800546b5a61dc22540e2270e38b0c1106940a9f14c1acd2656c4dfd96c1f38378ddf8e297860ee19156c996b9bbaf732e49c4af72764c20c7b9d6b7b08c477d652453b4548fb039f6", 0x61, 0x0) keyctl$instantiate_iov(0x14, r4, &(0x7f00000013c0)=[{&(0x7f0000001380)}], 0x1, r5) getresgid(&(0x7f0000001500), &(0x7f0000001540), &(0x7f0000001580)) r6 = syz_open_dev$audion(&(0x7f00000015c0)='/dev/audio#\x00', 0x5, 0x400000) ioctl$TUNDETACHFILTER(r6, 0x401054d6, 0x0) setsockopt$sock_void(r6, 0x1, 0x24, 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r6, 0x80f86406, &(0x7f0000001600)=""/89) syz_kvm_setup_cpu$x86(r6, r6, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000001700)=[@text64={0x40, &(0x7f0000001680)="c441ff701001f466baf80cb8dc6d2985ef66bafc0cec440f20c0350c000000440f22c067f20f01dcb9800000c00f3235010000000f30400fc75d6d0f01b5d9000000c482e599130f20d835080000000f22d8", 0x52}], 0x1, 0x60, &(0x7f0000001740)=[@cr4={0x1, 0x4010}], 0x1) clock_nanosleep(0x3, 0x1, &(0x7f0000001780), &(0x7f00000017c0)) getsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000001800), &(0x7f0000001840)=0xb) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000001880)=""/192) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000001940)={0x3, r1}) getsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000001980), 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00000019c0)={0x101, 0x800, 0x1, 0x2, 0x2, 0x4}) getsockname$packet(r1, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001a40)=0x14) fcntl$addseals(r0, 0x409, 0x6) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000001a80)={0x3}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001ac0)=0x3ff) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000001b00)=""/221) ioctl$TIOCNOTTY(r6, 0x5422) chdir(&(0x7f0000001c00)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r6, 0xc0105303, &(0x7f0000001c40)={0x0, 0xf9d, 0x8001}) 2018/03/07 07:49:40 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000140)='statm\x00') r2 = getpid() r3 = getpgrp(r2) r4 = getpgrp(r3) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0xfffffffffffffdcd, 0xfffffffffffffffb) keyctl$update(0x2, 0x0, 0x0, 0x0) r5 = add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="dde15aba2d8bb3c33938a4798533c75ae9ada0405b648aa8687ff982b988969ca1dc544d671c1a5190f8bee43948bba9bb237c4fa1063b22723f3183679320ea8009024673150b7e19588bfee08f347adedb9332b8834164523f7e6aa216f71dd7", 0x61, 0x0) keyctl$clear(0x7, r5) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'\x00', 0x200}) readlinkat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/123, 0x7b) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KDENABIO(r1, 0x4b36) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x9, &(0x7f00000005c0)=""/200) fchdir(r1) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) chroot(&(0x7f0000000180)='./file0\x00') fstat(r6, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000580)="b70cb6ebaf3275e75b517c8c4be1f2fc90a8a87a65bc6699849b4da419d68f431a1c5b87ad546546f9704d406a3909f03c520369c81860", 0x37) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f00000000c0), &(0x7f0000000100)) getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) lchown(&(0x7f0000000300)='./file1\x00', r7, r8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = socket(0x11, 0x2, 0x0) eventfd2(0xff, 0x80800) ioctl$sock_inet_sctp_SIOCINQ(r9, 0x541b, &(0x7f0000000040)) sched_yield() r10 = eventfd2(0x0, 0x80801) sendfile(r10, r1, &(0x7f0000000080)=0x10, 0x10ed5b) getpeername$packet(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000700)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000740)={@dev={0xfe, 0x80, [], 0xd}, 0x2c, r11}) 2018/03/07 07:49:40 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c4c000), &(0x7f0000000000)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffa9, 0x2202) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/03/07 07:49:40 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000040)='c', 0x1, 0x200418cd, &(0x7f0000ae3000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/07 07:49:40 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") pread64(r0, &(0x7f0000000040)=""/26, 0x8, 0x5f) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xa577, 0x6}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)={r3, 0x2, 0x6, [0x4, 0x4258, 0x6, 0xffffffff, 0xffffffffffffff37, 0xd91]}, 0x14) 2018/03/07 07:49:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040)=[], 0xffffe1e) ppoll(&(0x7f0000000200)=[{r2, 0x40}], 0x1, &(0x7f0000000240), &(0x7f0000000280), 0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/07 07:49:40 executing program 4: r0 = socket$inet(0x2, 0x3, 0x100) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000c9da8)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000f8010000c8000000ffffffffffffffffc8000000ffffffff60010000ffffffffffffffff60010000ffffffff03000000", @ANYPTR=&(0x7f0000fdd000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c8000000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000003000434f4e4e4d41524b0000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x258) syz_emit_ethernet(0x32, &(0x7f000029bec7)=ANY=[@ANYBLOB="0180c200000000001400000008004500002400000000002f9078e0000002000000000421880b0000000000000800000086dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000"], 0x0) 2018/03/07 07:49:40 executing program 2: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) tkill(r1, 0x11) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d, r3}, 0x10) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000000c0)={r2, r5}) sendmsg$can_raw(r2, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/07 07:49:40 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000000)={"1a6f618c09df34ed868219ed34508155988eaa24d38c4861f905eb6b9e5a9644848e45ec66c1a0ec39cd8b30705be3f554382378a6f9371af163b384e2b6dd7eec55e7f337575ac6b6fe9338704fd502e463e636a088247a9ada8284a15db89f995b09f2cb5b6620e7530ebcca3a0fca2d0922c8642f26aee3d8438a1f93fbef8f3c52c3790d4827e80ccd9a8e174cf97a2d58b1e3be7e86ffd90a22022633356809f3043c3d4b9e16da370eebf367a67e22235faa56075abfa316514cb752a12dbd68d82157d07494a21a9a36f4965b270719e0116d131fc914364df5e8b8ea56c7bdda33500c909502d355e4b5e8a354d306b037b5a2776499d9cd7009f29f01263e36f5dd9f42b55a788a23d96f8e8fc58fc06d46784ee6433e3900bd9f4a98ac998473987c1e29ee56c83e84bb770b8f13f3c99a0f0fdd6fa353b2aad752ae2c45d23b2d920eb4fff86a419609dbb5bc0f3a9785cbe80af907c19d55e1c2985b1f01b9b718010de62fe75984fd3c0830830949d0605f0e0e57a501c98bcc717d6ecc20800c48b9333b65c044cc5307ff48dc0889ef51a1dd64666ba40e690e8b7a65ced61573afe9a20c55ecc5fe0635fcb25742699fcd8567318be06fe3159facf57fead563c4e9cee57a05bdc238b73f3453c2826969d5d96d194f1f97cb2b3983f611f09924a808498575f9c08033e0819e9a74976343bdcafd46acba692e4f04c832ea852f4250ae1f8e5d211835c2bccc65491ab4820baad95af3172d72e871bad4ecabb7e805c14d776f65cbdf35b2a241306cc99556ce84450af9da207d305aa624b1e85d7d880cab25d2f7d0415e0d6706ae5b37392ee0ee47244b1748181acc72516b24e73c111faa79514380f38e01191206f952cd41f0c982cb4e1ce9cbe9bc992c9a3ec700e5bee00595f515c6589afdac6cb71e1b9ec2b8a8eff27f336350a5503416d4b540a7f2ccf5c21aedf251af4d326e436a0d8c5e590f28c70ebd6350f2dc41326b9baa9dec37681125a699b83b0774ed7975f54dff8a7ab8419be96b76366f678466489ac423dd1d427597ef722ecb0b70b8ab61ca74381dbfe9398b729a52a8bd65ec2bdd8d8dfa5acf8daa2946939c66712f8bdf810ee4149ddadebccf1d419e6fb61a1f4752f9dfcdf3b6bfee36faa90561c62c88b96802afd1c66e9dea3a836de95ecce1d1b5e6fc1d894bc22bee91fe4b27f93506373cacaabc09d4c25c08507dd7eadad7b65f931a5994aa5ee7fab16a4326eac8f38b0b2043005cc19152fd67d511de41e583daf99a09d0edf071d8376d0d4b68304258674efca4d6f8b4257a7774b7298a04ff4c5b9f57f5b42a9703404eecf67cd106f45e967d19c7c8674a948fdc1971986e1c725e498143fcf7681c1b5a04899131ee53eb776d353245c8fc4c4766834230ec8b49da9cda0c92cf57"}) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000400)={0x3, r0}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000440)) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000480)={0x3, r0}) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00000004c0)={0x7ff, {{0x2, 0x4e23, @rand_addr=0x8}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) getsockname(r0, &(0x7f0000000600)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000680)=0x80) sync_file_range(r1, 0x7fb, 0x885, 0x1) ioctl$TIOCSTI(r0, 0x5412, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000006c0)={0x6, 0xff}) pread64(r1, &(0x7f0000000700)=""/242, 0xf2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000800)={0x0, 0xd22}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000880)={r2, @in6={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x9660}}, 0x5, 0xffffffffffff6231, 0x524280e6, 0x7, 0x1}, 0x98) sendmsg$nl_netfilter(r1, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x20, 0x13, 0x0, 0x310, 0x70bd2a, 0x25dfdbfe, {0x2, 0x0, 0x8}, [@typed={0xc, 0x78, @fd=r0}]}, 0x20}, 0x1, 0x0, 0x0, 0xd4}, 0x40001) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000a40)={{0x6, 0x1, 0xe55b, 0x3, "3439339ba8b37ee86e5908e5a483977133f2bcd7f6fd90037c7923fec09dda58cba523760ebea2bfda4629d4", 0x8}, 0x9, [0x4, 0x3ff, 0x4, 0x3d2b6edd, 0xfffffffffffffffe, 0x0, 0x7ff, 0x1, 0xfff, 0x6, 0x641, 0x71, 0x101, 0x20, 0x1000, 0xa9, 0x4, 0x7, 0x76, 0x41f3, 0x4, 0xffff, 0x9, 0xfffffffffffffffe, 0x1000, 0x2, 0x7, 0x4, 0x3, 0x0, 0x40, 0xdc, 0x101, 0xf3, 0x4f, 0x1000, 0x3, 0x2, 0x81, 0x9, 0x577, 0x7, 0x46f, 0x1ff, 0xfbcc, 0x3, 0x5, 0xfffffffffffffff8, 0x8, 0x8000, 0xffff, 0xca9, 0x0, 0x0, 0xffffffff, 0x80000001, 0x67e2, 0x9, 0x2, 0x7, 0x80000001, 0x7, 0x9, 0x7ee2fd04, 0x2, 0x10000, 0xffffffffffff8000, 0x21, 0x5cf, 0x8000000, 0x1f, 0x9, 0x100000001, 0x0, 0x5, 0xff, 0x81, 0x2, 0x9, 0x4fd8, 0x6, 0x3, 0xb63c, 0x2, 0x8, 0x256e, 0x24e, 0x4, 0x0, 0x3, 0x3, 0x8, 0x9, 0x1800000000000000, 0x0, 0xffffffffffffffe1, 0x9, 0x0, 0x10001, 0x0, 0x8, 0x10000, 0x9, 0x8, 0x9, 0x3, 0x8241, 0x4, 0x6, 0x0, 0x8001, 0x800, 0x8, 0x1000, 0x6, 0x3, 0x4d90, 0x8, 0x8, 0x8, 0x1ff, 0x1, 0x9, 0x1d, 0x100, 0x0, 0xff, 0x6], {0x77359400}}) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000f40)={0x0, r0}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000f80)={0x10001, 0x8008, 0x1, 0x8, r2}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000)={0x8, &(0x7f0000000fc0)=[{0x2, 0x2, 0x400, 0xa}, {0x8d6, 0x8, 0x534, 0x7f}, {0x0, 0x200, 0xfffffffffffffffd, 0x800}, {0x5, 0xff, 0x40, 0x7f}, {0x7600000000, 0xfffffffffffffffa, 0x4, 0x8001}, {0x8000, 0x2, 0x8, 0x200}, {0x6, 0x10000, 0xb16, 0xffffffff00000000}, {0x34, 0x5, 0x3}]}, 0x10) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001040)=""/253) r3 = gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001140)=0x0) rt_tgsigqueueinfo(r3, r4, 0x1, &(0x7f0000001180)={0x31, 0x4, 0x6, 0xfff}) ioctl$VT_RELDISP(r0, 0x5605) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001240)=@req={0x28, &(0x7f0000001200)={'ip6gre0\x00', @ifru_data=&(0x7f00000011c0)="339e59a3a347d3285119d737b1449a01c68e7b5afb5f0f492068745494944678"}}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000001280)={0x55, "3d322f7446ae53226eab12ab5bf2d5968f78950cf571738ddff1e85179450c6fe64ca98d4ca9284ffb8bb3a2ba8f4d9390e3b71e287e6465dc2919840029c4b9e074ba6c0de7e3f957f3b4b2eebddea56c3668ab35"}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001300)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001340), &(0x7f0000001380)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000013c0)={0x6d, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000001400)={0x6, r5}) 2018/03/07 07:49:40 executing program 4: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) sched_setaffinity(r2, 0xfffffffffffffe5f, &(0x7f0000000100)=0x2) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x400) mq_getsetattr(r3, &(0x7f0000000040)={0x0, 0x3, 0x3, 0x83, 0x101, 0xdab9, 0x9, 0xfc0000000000000}, &(0x7f0000000080)) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="41c8d502d360e2480e151efa9e0bbbcf7f7ab817f80cdc4510f70279498112fe62f3e01a8b9091e6e8d6fdddce914e4751ce681e4a76c38575a18942df42d5d91a7f6170d59fac2e527093034ee6cb66c2885ea47f618647e012ceb794ca89ff717472c8c7678175baed68464d54bae49fa79833b8b95c6672d524160d3a4a", 0x7f, 0xfffffffffffffff8) r5 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r4, 0x1, 0x94, r5) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x145000, 0x0) read(r1, &(0x7f0000067000)=""/1, 0x1) writev(r0, &(0x7f0000051000)=[], 0x10000000000001f0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x44010, r1, 0x0) fcntl$getown(r6, 0x9) 2018/03/07 07:49:40 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="0000000000000000b91900000000000000", 0x11) 2018/03/07 07:49:40 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x341400) getsockname$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r1, 0xffff) write(r1, &(0x7f0000002000)='v', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x1) 2018/03/07 07:49:40 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) io_setup(0x655b, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000002380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)}]) 2018/03/07 07:49:40 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x401, 0x0) accept$alg(r0, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x1ff) r2 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x3, r2) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000000c0)=r0) 2018/03/07 07:49:40 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x80000001], 0x1, 0x8000, 0x2, 0x6, 0x9ac, 0x5251, {0x39, 0x7, 0x2, 0xffffffffffffff6b, 0x4, 0x3, 0x8, 0x7, 0x300000, 0x6, 0x800, 0x10000, 0x52, 0x100000001, "2484d5b98fde2f835861d0961f26c5e940347f07fe39ccda6ebac46e282c47a8"}}) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xffffffffffff0001, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000140)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000240)={0x7f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000280)=0x1, 0x4) ioctl$TCSBRK(r1, 0x5409, 0x1) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x30) ioctl(r0, 0xcc, &(0x7f00000002c0)="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") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x7, 0x1000, 0x953e}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={r3, 0x3}, &(0x7f00000004c0)=0x8) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000500)=""/147) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffff75e) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000005c0)=0x13, 0x4) getsockname$inet(r0, &(0x7f0000000600)={0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x10) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000680)={@multicast1, @rand_addr}, &(0x7f00000006c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000700)={r3, 0xff, 0x52, "fbd7e1260a6fbb7dff309bff59b3ce2b83abd1a71cece64fca9bff4dae85666e9724b2e03ab646fb82705ef967415cff21c8b04833e52858ec5c17c1ffa346ce870d2a8d1f182595321a9011096080906fe2"}, 0x5a) r5 = syz_open_dev$vcsn(&(0x7f0000000780)='/dev/vcs#\x00', 0xf3b, 0x101000) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00000007c0), &(0x7f0000000800)=0x4) r6 = syz_open_dev$sg(&(0x7f0000000840)='/dev/sg#\x00', 0x7325, 0x100) sendfile(r6, r1, &(0x7f0000000880), 0x1a7ad4af) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000940)={r6, 0x50, &(0x7f00000008c0)}, 0x10) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000980)={0x14, 0x5, 0x9d}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000009c0)={{0xffffffffffffffff, 0x3, 0x3, 0x1, 0x3f4}, 0x3, 0xf1, 0x7fff}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000a40)={0x49, 0x200, 0x4, 0x1000, r4}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000a80)={0x4}, 0x4) 2018/03/07 07:49:40 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaae204e2000089078dbbe48f194a04ada369ba8f25d0b4a229da7f92d886c33715070ad59112a71cf52f70be702d3b306685b"], &(0x7f00000000c0)) 2018/03/07 07:49:40 executing program 3: unshare(0x8000400) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x2000, 0x100) fcntl$getflags(r0, 0x401) r1 = socket$packet(0x11, 0x2, 0x300) flistxattr(r1, &(0x7f0000000000)=""/76, 0x4c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) creat(&(0x7f0000000140)='./file0\x00', 0x20) 2018/03/07 07:49:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1e, 0x40) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) r2 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000afbffc)={0x0, 0x7, 0xfffffffffffffffc}, 0x4) dup3(r0, r2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r3, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2018/03/07 07:49:50 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/214) syncfs(r1) 2018/03/07 07:49:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r1, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r3, 0x19}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x25a) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) signalfd4(r4, &(0x7f0000000100)={0x3}, 0x8, 0x80800) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r2, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/07 07:49:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001]}, 0x18) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast1=0xe0000001, @multicast1=0xe0000001]}, 0x18) 2018/03/07 07:49:50 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000f71ffc)=r1) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x21, "be9ee1bd197936360484984a5bb814f22ff86f8fa05ef6b37f777ae06b5ce27aaa"}, &(0x7f0000000100)=0x29) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x8001, 0x20}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000180)) 2018/03/07 07:49:50 executing program 0: r0 = socket(0x15, 0x80005, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080)) getsockopt(r0, 0x114, 0x2713, &(0x7f0000af0fe7)=""/13, &(0x7f0000000000)=0x319) 2018/03/07 07:49:50 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) sync_file_range(r0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/07 07:49:50 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x10000, 0x4040) getsockopt$nfc_llcp(r2, 0x118, 0x4, &(0x7f0000000040)=""/163, 0xa3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/03/07 07:49:50 executing program 2: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x7) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001d00)='/dev/autofs\x00', 0x101100, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000001d40)) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) clock_gettime(0x1, &(0x7f0000001cc0)) clock_gettime(0x0, &(0x7f0000001c40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001bc0)=[{{&(0x7f00000001c0)=@nl=@proc, 0x80, &(0x7f0000000600)=[{&(0x7f0000000240)=""/210, 0xd2}, {&(0x7f0000000340)=""/148, 0x94}, {&(0x7f0000000400)=""/162, 0xa2}, {&(0x7f00000004c0)=""/238, 0xee}, {&(0x7f00000005c0)=""/24, 0x18}], 0x5, &(0x7f0000000680)=""/4096, 0x1000, 0x100}, 0x3}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000001680)=""/34, 0x22}, {&(0x7f00000016c0)=""/33, 0x21}, {&(0x7f0000001700)=""/106, 0x6a}, {&(0x7f0000001780)=""/224, 0xe0}, {&(0x7f0000001880)=""/60, 0x3c}, {&(0x7f00000018c0)=""/183, 0xb7}, {&(0x7f0000001980)=""/37, 0x25}, {&(0x7f00000019c0)=""/108, 0x6c}], 0x8, &(0x7f0000001ac0)=""/241, 0xf1, 0x93}, 0x5}], 0x2, 0x100, &(0x7f0000001c80)={r4, r5+30000000}) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0x0) accept$unix(r1, &(0x7f0000000140)=@abs, &(0x7f0000000080)=0x6e) recvmmsg(r0, &(0x7f0000005d40)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001300)=[], 0x0, &(0x7f0000004d40)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) 2018/03/07 07:49:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000000c0)=0x325) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000100)=r2) getsockopt$inet_buf(r0, 0x0, 0x7, &(0x7f00000001c0)=""/24, &(0x7f0000000180)=0x18) 2018/03/07 07:49:50 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003adfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000482fe4)={0xa, 0x4e20, 0x10001, @empty}, 0x1c) socket$alg(0x26, 0x5, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0xffffffffffffff3b, &(0x7f00000012c0)=[{&(0x7f00000011c0)="e2", 0xfffffd46}], 0x1, &(0x7f0000000000)=[{0x0, 0x110, 0x400, "5700420cedc71a0c2a7d16406263aefc35c7e8d34bb0d9cacc99cc95a560d3eda5aea3ffc426d3d6f324e6d4d6ec04e2fd63b8403e6d83c350452ce17ba7bd6ddaaf413a701a"}, {0x0, 0x0, 0x2, "8a1bce3961ca3cae140527d582e489e7a51bdb88a6a686be00804cd3608fb6fa92c42e2dfeae79be220b0fb02e0e1732f96f5362ce7b8efcc6b18a56a8a14e69bc7ba3afb9242ce5ed894a31fd2527f21ebd7af63720b5d8f6648ec188e295f4161a6c755e97ef69440245f948eb0f89c5cabaf03deff72b75c64d5724c382f7f563b4d39d39600325ff182b0973362008285376680d940b6eb0c9e78c7ec0dac8e156f4035b6e0d3f50ecba7cd21a4e223e7adb95a7d39aaf3abd4afbe14bd4913fbc9e2b07e20854b10b55683c3a45d506a58265d27b4cd8248067f71851317b0a9194f2c960252085788a"}, {0x0, 0x114, 0xc0000000000, "cb7d2b92a12c02445705a0c0d89926cc321300adfc2e7b26987aa934f4cf93e5ccc01e65a866f1c79dcd78fb7ab45fff35555bc83adb14e52e2bb2e85e075f18314afb976f922f9fbd9a6e2d8a98403a603bcb8a44569e6dace944c5c986824ed72521bf0c369cd6e6b1cb49a00f8cb02e9b291ffaae05aea39a19c26a1a82294e020a1d5d8837f4965e8105a62f53139f92ec9ee7314f2a347bcb8d7b2fb0ac79fa7b8ad43df4f7cf4dd9415a5db6"}, {0x0, 0x3a, 0x1, "b475e66371c08be1e2bdfd2fb0c4d8282c1ae5519ef768a08fa77058d221c0c231b24aaf9aaf8615a4836fb9d422e69dcf11d8a7183a61fc376c5486d30780aba112f4c0b73cd0ad1639ce865ef0d64c071b5ffc7058cb3cf924004bd44addb08aaf06e3cdc56141d95c9017ed5f922a23ce4192073f7f6caf9959eafb4ec6c5b5427c1cfa3fdb32d62979429c10c819c72b8e6b299d74e3dc82902878eb39ec0d"}, {0x0, 0x116, 0x1, "f12b7e5ec48bf8c8b77e2694c33063dd4df641f1bf847b018c53ef46964ab0afe7fd7f8a64004068c946c11893404b5a11bb4c6ba069ee06b2e4d322be50da501c4346887fb9e7b01e7a469f5c959a0344ac87f964e7158cc8d0797b138e60a72d21c262a986b7cee25c"}, {0x0, 0x11f, 0x401, "56f4c77c95a4b8b794661e4cd3108a3aa39c9ac34759"}]}, 0x24044894) sendto$inet6(r0, &(0x7f0000977000), 0x0, 0x0, &(0x7f0000f87fe4)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/07 07:49:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x232e2a67, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfee4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x7fffffff, 0x68000) accept$packet(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000008c0)=0x14) recvfrom$packet(r0, &(0x7f00000002c0)=""/214, 0xd6, 0x10020, &(0x7f0000000900)={0x11, 0x10, r1, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xf9b, 0x260000) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000080)=""/209) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000240)) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000c0000000000000504000000000000000000000000000095000000000000008016260dd0504faef9ec8355515ab6922a7e8c898faab182459fe7a6776ab29f9bcffd52d748a01164a653be1684a70dd1ea7866369bb4b2ff4a1f24dcf2923aedf64d5a21bfb3b3177ba4e5c137753f0a8ff527d59a8f368b3bbde7"], &(0x7f0000e1c000)='GHL\x00', 0x0, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/07 07:49:50 executing program 4: r0 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="ee8c536537fe5769ffa9ba12e040", 0xe, 0xfffffffffffffffa) keyctl$revoke(0x3, r0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) sched_rr_get_interval(r1, &(0x7f0000000100)) r2 = socket$l2tp(0x18, 0x1, 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000180)={'HL\x00'}, &(0x7f00000001c0)=0x1e) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000240), 0x4) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r6, 0x41a0ae8d, &(0x7f00000002c0)={[], 0x7, 0x100000000, 0x5, 0x0, 0x4cba, 0xf000, 0xf000, [], 0x10001}) ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000480)) write(r5, &(0x7f00000004c0)="4ec1f9759a0c07ce9fbc9eebce29c627e4836d24da21bbb853915b4e027e1b7486582be0af19830fbafba2feceb44d5e27f0745c8c5a1ad1fc8fccc5757eccb0421d5f4ad886c933f7571a29533170e11239b6de2ba0d79e9117461ab4b7be9109aebac209d9c22ef3b110394bb7384519c54bab43667f92fa3307a266413e4d323c9d0df272", 0x86) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000580)) bind$rds(r4, &(0x7f00000005c0)={0x2, 0x4e21, @rand_addr=0x5}, 0x10) add_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000680)="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", 0xfa, r0) ioctl$KDDELIO(r3, 0x4b35, 0x83e1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000780)={0x0, 0xe3, "d68f43b714dd5cc6b5d5807b926b66fa17664f1abda2744a7c7064909f4da82a4e7aa55b6d4916d0a0018e4984405b33c9ce7821bf076bf230c66e3cc28806c540170046c847f0971406411b41c4c37a667afd9d4da3361bd424343fb220ab1aacb178d14f8b8cc9b50573e2a544a6f8b768d380cb7286ccff1e298033b9289c3fbf4c6d914534fa93f7ce468f54405bdbcf0430d270746c4cc76e7b81e135ac66490b752ccdce640902988b0f02841c9ab144afa095cd6acfdfd751b44b15fae362fcfa227a5fec9a9ec1173a4f8311a3d5caf729ec7deecb8be8908fa132f413e7cc"}, &(0x7f0000000880)=0xeb) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000008c0)={r8, 0x1}, &(0x7f0000000900)=0x8) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000940)='/dev/mixer\x00', 0x80200, 0x0) ioctl$TIOCPKT(r9, 0x5420, &(0x7f0000000980)=0x8) ioctl$TIOCNOTTY(r9, 0x5422) getrusage(0x0, &(0x7f00000009c0)) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000000b40)={0x17, 0x9c, &(0x7f0000000a80)="f981f058b1bc4ac3da3114e1c323919f2482509e0d4cabfc04488c33a335e79d7e8be09c4809cede9925142852119f2f4b0e4e25155426f3f071ab19a8455ce0f65db57627e198abd0120b7c82ad607db2fa30721c6e0b9cdc3151ee365cce35b700fbdba32fab27a9ce38d92cc98a035d2a4635b069e436859a38b00a960829a6685515c8edd7c9b8b4fa653af00e47ddb6eb9ef5569db1fd68e7e0"}) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f0000000b80)={0x6, 0x0, 0x1, 0xfffffffffffffadd, 0x9, 0x85559e0}) ioctl$sock_netdev_private(r9, 0x89f0, &(0x7f0000000bc0)="34f032a7380a0388bb566361217dc5be4e60d5809258ea6a01423ac4da279574bab5a70ac7eedede1a1975f12f2bc2b0861137695c0456a130c2247720e5b5c41f0a61d5721547de8aa65f73aac78c4f9b22acc05b372d9733613566c170b558e066eefbf500e3cea0a8c08cee07d7fb3465e7d02a73ce1a06c62f41d51f8cb1d8f0f6774e53fbbfbca1ae67cfa600ca0ff6643928e8c7691766b7b2edeae53820f5107a9b71318851f12ea8b1eb14354e57393f457a8c89557a0e83e464667236897c9b1192bb5e819b") fchmod(r2, 0xc0) ioctl$TIOCSCTTY(r9, 0x540e, 0x8) getsockname$packet(r9, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000d00)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000d40)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x64, r10}) 2018/03/07 07:49:50 executing program 0: r0 = memfd_create(&(0x7f0000000000)='{\x00', 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000040)={0x2, 0x6, 0xc000000000, 0x1, 0x100}) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x400) mq_notify(0xffffffffffffffff, &(0x7f000044bfa0)={0x20000000, 0x15, 0x2, @tid}) 2018/03/07 07:49:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d29ff0)=[], 0x1, &(0x7f00000003c0)=[@op={0x0, 0x117, 0x3, 0x1}, @assoc={0x0, 0x117, 0x4, 0x80000001}, @iv={0x0, 0x117, 0x2, 0x0, "607a054c9e2a26fa65bd6dc71933f4ec30f4d4d4f5cefc730f3922708322cee4a47f808fcc2e390ac353d9a502e04c8c62f7649f23c1640af32c16463bd9cee0bc1671f4f0928a1bae33ac32fbced3aad56c519dbb14703f9d2b205fa79a035ecc0f2573601f98f4ca2c793f3ced3f87119db6fd4d9232e0351c83b9ce6ad8a75cd442b6c1c75da36b9a356efd5163cd5e172fc8ec7eeb4586525c43e5cebb612fde3f9df0"}, @assoc={0x0, 0x117, 0x4, 0x8}, @iv={0x0, 0x117, 0x2, 0x0, "6a6094deb5b6a6a3620e44b758039d25e8485e8de389a56fe9b0269430941254179ddd0150bc73fbeb95785a49937ac43883fb"}, @assoc={0x0, 0x117, 0x4, 0x8}, @assoc={0x0, 0x117, 0x4, 0xbd1b}, @assoc={0x0, 0x117, 0x4, 0x2}], 0xfffffffffffffd2c}, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}, {&(0x7f0000fb0ff4)=""/12, 0xffffffac}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="c7101399a73fdba40f758de05d8132721528095417f53d6dc2172eed65e694eb9117c53097b5747568480c578e38afbcf48fa955f1074c1b9c94e6ee9cfc6075", 0x40) 2018/03/07 07:49:50 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r1, 0x2}) r2 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r2, &(0x7f0000004000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) 2018/03/07 07:49:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800f2ff03000000000000e3000000117affff000400010070df"], 0x18}, 0x1}, 0x0) 2018/03/07 07:49:50 executing program 7: mkdir(&(0x7f000000dff6)='./file0\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0xfffffffffffffffe) symlinkat(&(0x7f000003b000)='./file0\x00', r0, &(0x7f0000011000)='./file0\x00') name_to_handle_at(r0, &(0x7f000000a000)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="028baf85d0c6d1310035f449ffe0"], &(0x7f0000040000), 0x0) renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') readlinkat(r0, &(0x7f0000038ff6)='./control\x00', &(0x7f0000002000)=""/213, 0xd5) utimensat(r0, &(0x7f0000042ff6)='./control\x00', &(0x7f000002c000)={{0x77359400}, {0x0, 0x2710}}, 0x100) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, 'sit0\x00'}}, 0x1e) symlinkat(&(0x7f0000000040)='./control\x00', r0, &(0x7f0000000080)='./control\x00') 2018/03/07 07:49:50 executing program 6: r0 = socket$inet6(0xa, 0x100000000000002, 0x8) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000114000), &(0x7f0000000000)=0x4) 2018/03/07 07:49:50 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') recvmsg$kcm(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/138, 0x8a}, {&(0x7f0000000100)=""/245, 0xf5}, {&(0x7f0000000200)=""/70, 0x46}, {&(0x7f0000000280)=""/76, 0x4c}, {&(0x7f0000000300)=""/65, 0x41}, {&(0x7f0000000380)=""/189, 0xbd}], 0x6, &(0x7f00000004c0)=""/21, 0x15, 0x4}, 0x1) getsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000540)) 2018/03/07 07:49:51 executing program 4: r0 = socket$inet(0x2, 0x3, 0x53) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000100)=0x2, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20, @empty}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x250000, 0x0) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000140)={0x7, 0xb090, 0x2, 0x0, 0x0, [], [], [], 0xffff, 0xec87}) 2018/03/07 07:49:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000140)=0x400000000000001, 0x4) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x4, 0x4) 2018/03/07 07:49:51 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000dc0)=@filter={'filter\x00', 0xe, 0x4, 0x4b0, 0xffffffff, 0x0, 0x2e0, 0x2e0, 0xffffffff, 0xffffffff, 0x3e0, 0x3e0, 0x3e0, 0xffffffff, 0x4, &(0x7f0000000340), {[{{@uncond, 0x0, 0x178, 0x1d8, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {'yam0\x00', {}, 'gretap0\x00', {}, 0x0, 0x12}}, @common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {'vlan0\x00', {}, 'teql0\x00', {}, 0x0, 0xf}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0x3}}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'tunl0\x00', 'ip6tnl0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@empty, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x4000ffffff88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/07 07:49:51 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000058eff2)='net/sockstat6\x00') preadv(r0, &(0x7f0000000040)=[], 0x0, 0x1000000000000000) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$cont(0x20, r1, 0x10000, 0x3dd57c00) 2018/03/07 07:49:51 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000140)) vmsplice(r0, &(0x7f00004c0fd0)=[{&(0x7f0000cb2fd3)="92", 0x1}], 0x1, 0x0) 2018/03/07 07:49:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x88300) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') sendfile(r1, r1, &(0x7f00007b9ff8)=0x4000039, 0x59) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000080)={0x7, 0x2, 0x80000000}) munlockall() 2018/03/07 07:49:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e45000)={0x0}, &(0x7f00006d0ffc)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x8, 0x400}, 0x8) 2018/03/07 07:49:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="af000000993947d72f96f82d9d4e2fedc0a211bcf236043385cb1648b3745a71ac303fd2935e908de7cf9d12aba7bb89eb69af05a48d6aa476039dcf87d23cd96ea65b3ba5d713d21823ce753a55269085e4fa991ace850608a1f46cd99a1dcb29cabc397fba0ea54d11416ec20d63d51cdc457bc9760e9087b1cb912d7e0677dcdac30eafa29e7e26dd179a59a30cb43427f7c996f41aa552f9b6e402ed03917a1c9f8e4575375a95512c74c1cf9d7291b5464ad44d1436e31be79b8616"], &(0x7f00000002c0)=0xb7) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r4, 0xffffffffffff087a}, &(0x7f0000000340)=0x6) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000080)={{0x0, 0x0, 0xf, 0x0, 0x1, 0x400000000000000, 0x43ba31ed, 0x100000001, 0x1ff, 0x81, 0x63, 0x2}, {0x106001, 0x10000, 0xd, 0x0, 0x100000001, 0x9, 0x3, 0x7ff, 0x8bfa, 0x20, 0x0, 0x7}, {0x0, 0x4000, 0xd, 0x4, 0x0, 0x7fff, 0x1, 0x5, 0x144, 0xffffffffffff2b4c, 0x1, 0x200}, {0x650c03ab699704df, 0x6000, 0x0, 0x10000, 0x3f, 0x5, 0x7, 0x80, 0x80, 0x100, 0x10001, 0x4}, {0x100000, 0x16000, 0xb, 0x7, 0x6, 0x10001, 0x9a2, 0x32a7cf0, 0x6, 0x8, 0x5f, 0x5}, {0x100000, 0xd000, 0x0, 0x1, 0x200000000000000, 0x0, 0x2, 0x6, 0xb6, 0x91, 0x10000, 0x7}, {0x4, 0x2000, 0x0, 0x3bd9, 0xd4, 0x7fff, 0x42, 0x1, 0x100000001, 0x20, 0x8, 0x9}, {0x3001, 0x0, 0xf, 0x6, 0x100000000, 0x2, 0x1, 0x1, 0x1f, 0x8000, 0x1ff, 0x1}, {0x4000}, {0x4, 0x1}, 0x50000, 0x0, 0x11f000, 0x400000, 0x5, 0x4000, 0x0, [0x10001, 0x0, 0x3f, 0x3ea0]}) 2018/03/07 07:49:51 executing program 1: r0 = socket(0x40000000015, 0x8, 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x9, 0xff, 0xbfa, 0x3f}, 0x8) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc7ff0)={0x0, 0x2710}, 0x10) recvmmsg(r0, &(0x7f0000fc5fc7)=[{{0x0, 0x0, &(0x7f000062cfe0)=[], 0x0, &(0x7f0000fc1f6e)=""/146, 0x92}}], 0x1, 0x0, 0x0) 2018/03/07 07:49:51 executing program 6: socket$can_raw(0x1d, 0x3, 0x1) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='bcsf0\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, r0}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)) recvfrom$llc(r1, &(0x7f0000000140)=""/121, 0x79, 0x40, 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000080)=ANY=[@ANYBLOB="0200000000000002bfd4110ec3a0015300000000"]) socket$inet(0x2, 0x5, 0x1) socket$kcm(0x29, 0x5, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8200, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000280)={0x6, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e24, @empty}, {0x2, 0x4e24, @rand_addr=0x9}, 0x40, 0x6, 0x8, 0xf6, 0x7, &(0x7f0000000240)='lo\x00', 0x4, 0x7fff, 0x9}) 2018/03/07 07:49:51 executing program 7: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) 2018/03/07 07:49:51 executing program 0: r0 = socket$inet(0x2, 0x40000000203, 0x23d2e32b) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='teql0\x00', 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="344a9b47b4d184586cee57f5b37978ec414e9d82941811", 0x17}, {&(0x7f0000000100)="e5445e08047bac2a994b41cf2201099f03665b9f3d4f139a57192c7453bbb5223e836d5d88d0a06b767b0ca2f5406bc62e578958e19803d623eae0a696bc8f298e0737558f12e4c54ff1eb48", 0x4c}], 0x2, &(0x7f0000000400)=[{0xfffffffffffffe91, 0x1ff, 0x6f2, "8519e06ad5747ce041fae87aea077e1df9fadfcffebee8f4c2d4b4c44ceeced0"}, {0x98, 0x10d, 0x2, "95994658cd191dfa3e84eda16a1acef786069c4c450969a1ed76681325d8eecd9c5d8d225b17186404f39a1ff2331721f9e95bf1fffc339aa70b297294bc45762e2cba6b7db0a04c19db58d17953323a5be877b6e6fbeb9ea339df31bef59e235c626c1a7fc4149f7ebf530860d8602bc984c460d52ad5e89be21b610a4e04e79ea73c37010412"}, {0x78, 0x118, 0x3, "2d4729fc60958bbbacb910b1126f24106f8f7e78a9f0e7796bf3a13bebed05a1eceb9170cc83b9f25838362d3c14374b29c82338f1cd32ceb35bc0e2d52bf35dd0ec60ea0f0973db5ab5c09b0f5b3467896ee9195a6392d432118d736dd00a9bba35"}, {0x90, 0x13d, 0xbfb, "e453c56b825e4d84da84020e426432759dfb28f308bb96243e79d940a060bd8371121ef87b026351472c2e5e60b62f3e856e6dd4e43ede772d26fc3d85ed802c0e3410d9e5e87345486ba23398ce0f7bae96f2c35d770bd01ee7d555f6ac9993be5a18fe32a36979b4e0e598a9aeaea13d7adcb46961319bb803"}, {0x118, 0x101, 0xfffffffffffffffd, "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"}], 0x2e8}, 0x24000810) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x200, 0xfff, 0xffffffff, 0x4be, 0x9}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0x9}, 0x8) fcntl$getflags(r0, 0x40a) 2018/03/07 07:49:51 executing program 0: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgrcv(r0, &(0x7f0000cb8000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/03/07 07:49:51 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r3 = fcntl$dupfd(r0, 0x40000000000, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f00000000c0)={0x8, 0x8, 0x1}) ptrace$poke(0xffffffffffffffff, r2, &(0x7f0000000080), 0x100000001) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000180)={0x0, 0xffffffffffffff80}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000200)={r4, 0xbd, "1320c46876a8f458822677a4c871b9ba5b106ab53597fd1beabfd8871dde2710ec24f06a846c245e745d2e76e56e0f7ce3e4daf75b14087eaba79c7fa776282464af272b33253ff24b5e8535e1bab8f2acf4908a308d544161d36e1729b36b8a4c001bd609f497724391914b4d180b7453ec5e49781bd40ebe63d44aaa815ba85fdc017b3797ad787c85922ce0345f45b18da832ae067900112f4a5c677d5f42f013534fc5ae38062502643bfaac1a785a42e8ba4e8755cd74b2517760"}, &(0x7f0000000300)=0xc5) lseek(r1, 0xffffffffffffffff, 0x7) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000140)) 2018/03/07 07:49:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) r2 = fcntl$getown(r0, 0x9) ptrace$getenv(0x4201, r2, 0x9, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f090000000000000007000000", @ANYRES32=r1, @ANYBLOB="bbff02000200aaaaaab6aaaa00000000"], 0x28}, 0x1}, 0x0) 2018/03/07 07:49:51 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e1f, 0x0, @empty}, 0xff77) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xbf, &(0x7f000079bffc), &(0x7f0000350ffc)=0x69c4a5d13df95edf) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80000) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000080)=0x4) 2018/03/07 07:49:51 executing program 5: clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) clone(0x0, &(0x7f0000000180), &(0x7f0000000100), &(0x7f0000003ffc), &(0x7f00000002c0)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$inet6(r0, &(0x7f00000003c0)="6dd9b421728958778f373766086c6130043cd49fc660a3aee7b7c0863ab976f175780aee0d424c5fe01b95b975644bbf40399fc568fe45f3e263da5934e0e5ec62ec44514a4e13466ec605697dbc79c471af2f5af4062d92b073b8c6ea989384545455fa545287243ae309665888dc89ebdcefda871e5b6ae08ae9f6226f098eef10e78ccc719f3035f61be590c23b2fefbf98125cc89063f977179a11b545fc9e6608187645186f1b12c5038067728d6bd3f210c7f41cf59f98cbbe0b7203e4089d0f8deb96b9d86d1902522716c5e9c8418e6c1aaf317befcf1f6d", 0xdc, 0x8000, &(0x7f00000004c0)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, 0x1c) socketpair(0x0, 0x0, 0x8000, &(0x7f0000000200)) waitid(0x0, 0x0, 0x0, 0x80000003, &(0x7f0000000000)) pipe(&(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x4}}, 0x9, 0x3, 0x0, 0x384c}, &(0x7f0000000200)=0xa0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0xa55eec8e2e2a2727, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="01000054", @ANYRES32=0x0], &(0x7f0000000340)=0x8) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x1, 0x0, 0x401, 0x72}, &(0x7f0000000280)=0x14) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/07 07:49:51 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) unshare(0x400) r2 = syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) readv(r0, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) ptrace$setregset(0x4205, r3, 0x201, &(0x7f0000001040)={&(0x7f0000000040)="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", 0x1000}) lstat(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r4) [ 86.848607] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 86.886961] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/07 07:49:51 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0x8, 0x7}) read$eventfd(r0, &(0x7f0000000080), 0x8) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00000000c0)=0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x3, 0x3, 0x3, 0x3, 0x3}, 0xbae3, 0x1}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x6, 0x40, 0x0, 0x4, 0x7, 0x2, 0x3, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10000, 0x8000, 0x8, 0x7ff, 0x7}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000280)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000340)=0x84) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) execveat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f00000005c0)=[&(0x7f00000003c0)='/proc/self/net/pfkey\x00', &(0x7f0000000400)='cgroupcgroupmime_typeppp0\x00', &(0x7f0000000440)='/proc/self/net/pfkey\x00', &(0x7f0000000480)='$]:cgroupGPL*mime_type\'proc\\\x00', &(0x7f00000004c0)='.systembdevvmnet1\x00', &(0x7f0000000500)='posix_acl_access^self/,/.&+user\x00', &(0x7f0000000540)='/proc/self/net/pfkey\x00', &(0x7f0000000580)='/proc/self/net/pfkey\x00'], &(0x7f0000000680)=[&(0x7f0000000600)='/proc/self/net/pfkey\x00', &(0x7f0000000640)='\x00'], 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000006c0)=""/179) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000780)={r1, 0x47, "927662d4f12c4eaaf79aae58691c3cb0974e49168babdc68292dbc9be208bc50368ac93ebe30d846de1fd7dd5277dfd08eb48c4d391b58d6e141f8db3e99eb0c511f4ee5a2556c"}, &(0x7f0000000800)=0x4f) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000840)={{0x1, 0x3, 0xbf, 0x1, 0x800}, 0x80000000, 0x95, 0x4}) ioctl(r0, 0x3, &(0x7f00000008c0)="2909cb60") fcntl$setlease(r0, 0x400, 0x3) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000900)=""/117) times(&(0x7f0000000980)) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000009c0)=0x1, 0x4) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000a00)={[{0xb1, 0x6000, 0xffffffffffffffc0, 0x9bd, 0x1, 0x80000001, 0x3, 0x80000000, 0x67cc2f4c, 0x1, 0x7, 0x1ff, 0x10000}, {0x0, 0x5, 0x1ff, 0x6, 0x9, 0x3ff, 0xef, 0xdbd8, 0xadd, 0xffffffffffffffff, 0xff, 0x8, 0x100}, {0x0, 0x7, 0x2, 0x2, 0x9, 0x4, 0x5, 0x87, 0x3, 0x6fa, 0x3, 0xffffffffffff8000, 0x9}]}) poll(&(0x7f0000000a80)=[{r0, 0x1000}, {r0, 0x1000}, {r0, 0x10}], 0x3, 0x4) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000ac0)=""/227) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/autofs\x00', 0x10000, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000c00)={"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"}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000001000)={0x0, 0x100000, 0x959a, 0x7, 0x7fff}) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000001040)={0x6, 0x9}) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001080)) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffff9c, 0x112, 0xd, &(0x7f0000001100)=0x7f, 0x2) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000001180)=&(0x7f0000001140)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000011c0)={r3, r0, 0x7, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001200)=@int=0x2ef47d2d, 0x4) 2018/03/07 07:49:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x4000000000009, 0x800) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/50) r1 = socket$rds(0x15, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000140)=0xc) r2 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000180)=0x800, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x3, 0x0, 0x3b, r3}) 2018/03/07 07:49:51 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xfffffffffffffffc, &(0x7f00000000c0)={0x2, 0x4}, &(0x7f0000000040)) rt_sigtimedwait(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)={0x77359400}, 0x8) 2018/03/07 07:49:51 executing program 1: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e8122474e9e1e68d7e3ad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f030d52f18f76e5366434ffa74d3c2d", &(0x7f000000cff7)="766d6e657431ab2500", 0x9, [], [0x10001, 0x2, 0x4]}) r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/07 07:49:51 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x9d, "bf96397c422f40e533af31ae2849b1ecaf0d8f0505a39230f3640c66495083c2d68b0fbef790b5da0b61a7f608fbc15de399e880a2d4f1736bf20464214dabe4bf674822ceff86f90ec189bc8d4995dfc1da2cffe68883dbdf734e80f4887531f561236f8fb910612b0117dd6deaf29f434338e119cab8f3ff1dcc15ec3cf6b64217ca87f90e6173f9d9e2feb406cc7fadbd26babf9ebc98806daee9d5"}, &(0x7f0000000100)=0xa5) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x3ff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x9, 0xe10, 0x6, 0xfffffffffffffffa, 0x40}, 0x98) recvmsg(r0, &(0x7f0000002a00)={&(0x7f0000000880)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002980)=[{&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/8, 0x8}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/23, 0x17}], 0x4, &(0x7f00000029c0)=""/37, 0x25, 0x7}, 0x43) sendto$packet(r0, &(0x7f0000000200)="c39a62c1160d53c71fcd6f073b7566fbeb4c82637a830d3b9c6f0b465b2dd9be81f75365dbe65ad7f1bd3fe780223c9361d04ee9ebbccc1d97615271895ebfc340d37135e833e432217ec76699cbc559bb", 0x51, 0x4001, &(0x7f0000002a40)={0x11, 0xf8, r2, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x14) connect$llc(r0, &(0x7f0000002a80)={0x1a, 0x309, 0x60, 0x0, 0x2, 0x156f, @random="f920a1183734"}, 0x10) sendmmsg(r0, &(0x7f0000006440)=[{{&(0x7f0000002ac0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002b40)="2386828aeefd29e536f7e4c661f7b815", 0x10}, {&(0x7f0000002b80)="6102284b995099", 0x7}, {&(0x7f0000002bc0)="29c00dd40b2acfc7c7641b5285811f0b3f7dd898aa53dcf4436dd64ffd1d93f9a718dca552bd52c7714f27f8761bdbbf4c0422eb4701c2aedae133abe4a845d1126eca4c9601a9fbb795d046af13ff4e7ce991ca3e1a8eacb2c33db4935822127ec8b43febf11c68a50b53bf7eb64dd1def5e7b35a21cbe6e936354692b55ad341189d2e7617bda7eeebc66d5c562593f3f7be9e1073029b7f17e43c0f47bb59175ef1582f1de8b339b5e61437c94e90", 0xb0}], 0x3, 0x0, 0x0, 0x840}, 0x8}, {{&(0x7f0000002cc0)=@nfc={0x27, 0x1, 0x0, 0x7}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000002d40)="c93460f476b99e0734c5d8393a075c3d88427bb407b909458c30883189ffbf2f02500a06a5c6815ffa341fe2a1937e8e1a675690c0c2ec8c6cc2cfd7e30d", 0x3e}, {&(0x7f0000002d80)="53d29168938dbdd66d2f1e03f10f49dc03334baa2983f3f31349d0ea0f6f509929f531786d909f15846e65a87409", 0x2e}, {&(0x7f0000002dc0)="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", 0x1000}, {&(0x7f0000003dc0)="953d87e49f99e828218a8e1a57eae612a5f5d2f576057fcac1002627bc59c6d2dacce43ff6ad2e063782cfb338829358fd2b3eb8d148a2", 0x37}, {&(0x7f0000003e00)="e87028f52e4e46c79f7db353253d7829192add25854cf861f1f11b878f211974b28b09e75602e14234ad813b4c62c72b866dea257b391fd47e84de07f9fccfd2db422e9acdf07008d8ca0fdf14fc29c42c0f22783b31833ae5c4ea959079712757301b19c80fe6ffd3a526c7abf0831669d88764430eaf7c61a1d92f437d87e2c2c593bb6ed40c53c6f147a0be17ba855afb77fe2cce2019fa4f5c6d9799fb6c2e5ae72119f7ab8ee71c46284ef3cf6420bceca7935c397faf77246249a2a6c3f591ec19dcfad72a5af3d32a79a563bae5235529b8492374e8f186b4e2", 0xdd}, 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ad89f1396d77e77470357d7010b26466e890996d8cacce13328e2f0082f3d7d8545d637d3153c936e0c9a4dd4d037982ec7b3cc3f792043336bfd50e7ca90a19aedc3e21394c1f41022fe5ce0d5efafb48acbfb9bffe8eea5ee8eb1510829dea8ee7b6db9cc3cbfc44a913f696dd2127bcf2b70b2ab9adb88f59ec1d85acb34f27fdc227ea41dce59ef65e999e0301951c4334531fc24783cd0ce51394f35f10ddf50da94ee1612ad9298e0a2dbe4bfd27811bfd77131db380af79416f0422872e28d761b74c0c2adcb4eb8de8cfe68c1b6109f8078c3219cbe0083cfe73431ad87f2fd882f4442d0ed7319e5ec592d792689660e4e8b69ac3b7ad68200d9fdd3db5302c8b99550a97943ecb7bb4a8a99de882cb755192d02992cf2d25515189fadfb3a52edcccabb9c81ebbeec05471098534d29f2cd6000d24d07aa1193c8737f2408d966e797b6548a8d54bf7f2c9ef6bfd45b7daee0d19b5b50c7a1cb056ff9f3b5f4f030e35108c5f475a8255cab6226a3fe9eb22205145968d1abedcada59152972c3a210a5cad4689f5261d0e4339aa952c14e6c37e58729c66e7291a2ef689db10e766e107e56d91501b55327734b1a657ca2cd487465351f0127efa6bd0c12f870fbb3c576ec2e420fdfb9480780f080fbfa5a9fdd2af9fa30b4b1c3cb795d2f6f4c96b512dd4b84c28e53d35e90a3577a1ed911a4298e160a6cd749beb171104165dd642916d81762d02642fec6968afb7dae21e438a230ee4238990111d7409af5a86c226e6d46033b4fd4f2c698cd9f6c6318234b63a3b454a0a4a9239327911c3347277fefdb39b072c3f7c3b9f56c4f339ba54347050ec52a043d0955acdaf4f6e328735d5bede83a8e798fcc7fc0d2640b33f8cd23b225aaa1819af9b83b32202ea0612e3808441c918d2555a29307d67ca31bbc3330f3fbbda816ae3e14b55e8f354167feb61d271c6deb049d9afc1c5c9f30a8e23fdf5d42a3e104e6a13b6718dab3cfa2f113a2bfd12ebfbd924c84a86337c4880d44d2382529ff959ec9534a04c7c3d92b4a0675f711ab5a53e788678363179bbab49b32233824926d8dcc6ca985cb69fbca3e505a7d88e3421d9ee75cbd2dc9598a4208d075e10a4bbe2a7a709d162e2f5604eeaaa1914f04bc91676ca63e557b34e8d6c6ef4fc811e13c518b3c3050fde1cec62e0f32e2b3fbc96ec2fd02f0b437834d17f98c728abdf9addf91fa0350995f098c6ac1abc507f68f101a46b2710588e78ab3e1b94c8a8d018d1fb7b929f93543f5cec4eb859b32f37ca80c40cbd1b79bb596febb892abd2a07306f7cb25c91f17c7c722cedf487faea850909cabb8d200f23dff4ce7e4d242293a550089b8ac06846dfa398c3417c7242847a90bcedfbd4fba18360a3f14e7dccd716eade2806d3cf7cc0e40b0139d12d8d314cbdecf5de95c2b9d0c2f807be5d7818500edb0f7d3d9da1353ad640d2dfa4cd90eb70fc5c6c76f9dff5e214d38aff3da813d34a89c1f6dc04a55d08a4699747e2e01acf6807d0019c9b71a444b72a00e4ce0846676946cae6eaf2e17a1a533abcd52a8c779f207347905ff2859a1565c0da798213ad8388ef39dedde581c2e8468832611a63aa5ca06e7419fd7e614aedc0d97aae23808026afa2b14cf0c26b0dc99edf6788f65508b9e35a736c8346f03e95af5f6f8c6b0bbdc6636d4f367d42dd61cefbd2294c20e3d8b06e47e1f6f1044a06afdba3a0c63389811defb75876b23c0c5b61fe1bd5b9f2e2dea07a8dbfac4e7b21299d348a361f946939ff0709e59cd11c820d9176429b367b392c434f73d95ae1e3335db6ec1f9737663fb8f8ae517ff082233edd9c52b0f4a18296e133aa422b1c2a0845639e464b98130d817a4cf874895694a658ef62cf6843c291e95612e1136124e92502f5075b53e5b57f002b7f8bfcb358b2569c6746844e04fb25850aff836391e677bcafb3646fef03e34af7f5b8ce461ab34e7afcaff13e4a77dc02acb3af1932d6e0bf3bd4dc7ed697a069fdeb916262012eed7c40bf4ddc8fccef9a6aa950d127a558755d377d748baca8ebe21628056aa5f467528616a2e6ee39bc7eee541773e8cab5fa53fc7aecd4b99095f02a543417a0d5a9e052acf632db1f4d84b608ac6f8aeae0465f7748031220e5275e486126c4d9b6b1649bd7184e8faefb85fe3d85bc8442f6ffdd94e97ec0d801db0411412bddb74753836fb9c5d025bc021f18c5f3791c12"}], 0x2200, 0x8000}, 0x9}], 0x3, 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000006500)=[@in6={0xa, 0x4e23, 0x4473, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}], 0x1c) sendmsg(r0, &(0x7f0000006b00)={&(0x7f0000006540)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0xfffffffffffffffe, 0x7fffffff, "6d0bedd1bd73a42258b8124392d2591adfe3d3ad4f4a8bd61a98ea3cb8aa861cfe0ab0c8d27c54447b4840b7fd947868076c100db239b0c3ad406ddb1e12f7", 0x10}, 0x80, &(0x7f0000006880)=[{&(0x7f00000065c0)="5027b64f990f48030051e4191e5dc83171672cffe714d5f49af73a11bba0cd0681086241b7aaf18b5ebad175553e99621fdb0d30d184f426a7739e8cf1e524abce75fb56f88ec56ad3eb77dbcede5eaeaccd9e7b34fa49e343c521609f3565852f31e3362dfa908fca1bc4ebfa76f401f6656e07dbbfa14a50a8db002ac0cbca1b55112ab8e3887b9da2d582c07d3bde0df9bca1ea0359d9bf18da01821e0579642792386c52451080008d5b0bce41dfe8cafea3f448e4b8239e1c893ec5f7ba46e35abd7187cebbc2f7628278156306f2c0fcd4d57b286bfcf244f797744d80de76eb", 0xe3}, {&(0x7f00000066c0)="38abb29c8906642085d3f1abc1cd8fbcf8bafd7207ef739f98b16d7360a4dcca21f641ee9412fabaec03565e4dd6a88ee4862506ad0593325133a8f0ac3b087dbdab765e98e3cb731ea1fbf3fe49228e933abd7bf8247ac626653fbb953944ad4510a0ce9355b5b5f650ca9f36c8826d9a75b3a39069662fe651477961c7f277aee61e9dd45b118bf4697d2504dac489daf1c26aea6949a20323638be145b4665207a55d718e035f7222f28ff50bc38f53bba0c92c50d008bfbbc19b923cb2a0c798425780f1dcdc873047a542deda8cefc1ffd55025495d2ae706d361e710f6c47764f6ef3ea635747713cc699258a91b07", 0xf2}, {&(0x7f00000067c0)="b3419c2320a823964f5b8c54545a5e13a0be76de78a10dd35fea8fc483c7291bb9b738524e78fc6db7d5e2c931f03ceff20051cc1293fcb42350b15f8e6f644cdc66cf6e5e0e5c0f7090697ae8ff6508d95b55ddbd284e40dbe9f3b304daa9800e60b548c8631c4434b547b707fb412a8b06d6b377ea137f28705757a53caffaf90627", 0x83}], 0x3, &(0x7f00000068c0)=[{0xc0, 0x117, 0x1ff, "88c3f718c2aea560af064da28115d8e516b258faeb858845926e7a66507c3b5fbe873c66433f981217395b79af18fbfd7fe8831df0678a4b035154bd8e8c40081faf666d678f3a0d70adeaabdc0779e09011420c5f7888790cd51c7e8b1b9a3c20c0522bde6b4169c3d0970ec70dd2ef6867003e9369dd944b3b3196a5915936021a5ffeb51d52f14590ad2d1a77eda14195e4f20635669857e10a934729a814c206942e61c76b5aca"}, {0x28, 0x1, 0x8, "c4ccd9e00fe1c1382e4a325bae5fdfe4d165001d0b45"}, {0x40, 0x117, 0x7, "abdc2b5eb776338673803a1bb90fde12c4713f71056d4819ffa56e64e45e7324053b784ee62b440cf4c01309"}, {0xf0, 0x103, 0x4, "a4230b1bdbdaf7a0096feaaddd6cb1c30119f9a459355354eee9cfabd425a838e148a0b625e5ed7b21d978ddc05c49fc47426db1b276384ebd27300cb99ec708611ef5a6380501aee6c8572c851e940849b0628b6c847bbf3264534c02e7c7dee97584e3df23e3b5b7c0b1f5d016d83c6c399bd54eda89f2ce8874a0239ff6d260d2e12a3ec1d5209a485905910c28f0859a68ca7ec9c62b974914412446a30969984ef272ecee9a01c3ae7c518ea112e10319b2b0b28ed7994373678add401dcee69c4b82ff8cf5fb50789799ba3f01669b16c4af6b6b381166af"}], 0x218, 0x240000c0}, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000006b40)={'ip6gretap0\x00', 0x2}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000006b80)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x327e, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}], 0x2c) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000006bc0)="ec21997099229f1662db21ea626d4e77699cd000fb4a49cf356599f9f6414895b76f50d93f14ad929e6f3c3d0ee9c77e6a301dc45d8b280632d2c1151e2196793dc47f6645baa9e5bb7c4d175a25d5426a1b8927f44fd2c92e2b8f875568371bbdd2f87a5a58d478f2785d855fa1da00daa52e3cb0d456cab27bb804f7fe7bf9dbc0d526a320c2201740c52f2403d46fb3c518cc06432c724ce99d6920b3f28119b1f1214076d8bea3bc73e5ae27", 0xae) recvmsg(r0, &(0x7f0000006e40)={&(0x7f0000006c80)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000006e00)=[{&(0x7f0000006d00)}, {&(0x7f0000006d40)=""/121, 0x79}, {&(0x7f0000006dc0)=""/60, 0x3c}], 0x3, 0x0, 0x0, 0x1}, 0x40012000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000006e80)={r1, 0x40, 0xa0}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000006ec0)={0x3dc9e495, 0x15, 0x101, 0x8}, 0x8) r3 = accept4$nfc_llcp(r0, 0x0, &(0x7f0000006f00), 0x80800) r4 = socket$unix(0x1, 0x5, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3d, &(0x7f0000006f40)="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", 0x1000) r5 = accept4(r3, &(0x7f0000007f40)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000007fc0)=0x80, 0x80800) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000008000)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x4ef}, 0x7a, 0x1, 0x80000000, 0x100, 0x6, 0x80010001, r2}) connect$vsock_dgram(r0, &(0x7f0000008080)={0x28, 0x0, 0x0, @my=0x1}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000080c0)={r1, 0x7}, 0x8) r6 = memfd_create(&(0x7f0000008100)='ip6gretap0\x00', 0x3) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000008140), &(0x7f0000008180)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000081c0)=@int, &(0x7f0000008200)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000008240)={r1, 0xb15}, &(0x7f0000008280)=0x8) connect$vsock_stream(r6, &(0x7f00000082c0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000008380)=@get={0x1, &(0x7f0000008300)=""/112, 0x8c}) getsockname$inet(r6, &(0x7f00000083c0)={0x0, 0x0, @local}, &(0x7f0000008400)=0x10) setxattr(&(0x7f0000008440)='./file0\x00', &(0x7f0000008480)=@known='security.selinux\x00', &(0x7f00000084c0)='keyring/^,GPLposix_acl_accesseth0:+\x00', 0x24, 0x3) 2018/03/07 07:49:51 executing program 3: futex(&(0x7f0000000040)=0x4, 0x800000000008, 0x2, &(0x7f0000000080), &(0x7f00000000c0), 0x0) futex(&(0x7f000000cffc), 0x4, 0x0, &(0x7f00009bd000), &(0x7f0000048000), 0x0) 2018/03/07 07:49:51 executing program 5: r0 = socket$inet(0x2, 0x805, 0x0) r1 = dup3(r0, r0, 0x80000) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x7, 0x2000) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xffffffffffffff43) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e21, 0x5, 0xa, 0x80, 0x20, 0x8, 0x0, r3}, {0x3, 0x3, 0xa4, 0x8d, 0x200, 0x9, 0xffffffffffffffac, 0xd2d9}, {0x530, 0x7fffffff, 0x0, 0x100000001}, 0x7f, 0x6e6bb6, 0x3, 0x1, 0x3, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3}, 0x2, @in6=@empty, 0x3503, 0x3, 0x0, 0x7, 0x8, 0x3f, 0xffffffffffffca8d}}, 0xe8) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000080)=0xff, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xfffffffffffffffc) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) listen(r0, 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000400)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x0, 0x4e21, 0x800, 0xa, 0x20, 0xa0, 0x7f, 0x0, r3}, {0xfffffffffffffffa, 0x7, 0x9, 0x0, 0x6, 0x40, 0x80000000, 0x3}, {0x5, 0x0, 0x400, 0xfc}, 0x7, 0x6e6bb3, 0x3, 0x1, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x3b}, 0x0, @in=@loopback=0x7f000001, 0x3503, 0x0, 0x0, 0x100000000, 0xf4, 0x200, 0x7f}}, 0xe8) connect$inet(r0, &(0x7f0000f7e000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/07 07:49:51 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) listen(r1, 0x0) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r1, 0x1) 2018/03/07 07:49:51 executing program 3: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x801) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x400) r1 = getpgrp(0xffffffffffffffff) timer_create(0x7, &(0x7f0000000040)={0x0, 0x27, 0x1, @tid=r1}, &(0x7f0000000080)) 2018/03/07 07:49:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='oom_adj\x00') ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x4e22, @empty}, {0x306, @empty}, 0x4, {0x2, 0x4e21, @empty}, 'ip_vti0\x00'}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) capget(&(0x7f0000000100)={0x39980732, r1}, &(0x7f0000000140)={0x9, 0x9b69, 0x3, 0x2493, 0x1d7, 0x3}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8c73da2246c12276) 2018/03/07 07:49:51 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000000)={0xa5, &(0x7f0000000280)="82feda841d8d0b742a9d4a69b1605b9824e66e2246069b0fe779d9e48a1d2d615486f2761b661c787e065ede2c0478f42da6596d7ea65d7605fcfcdd84ff6981a0b2001ca07e6a52210fcd6faf1e5e3fe03811583ca4f32dfef5a42aaaf0bc7881a86845218d30f602510c59d1e129e4ce123ca561f1ee38e41eb330126a60c6ddcce51108f241d45594de076b74599c2af25d67e8540d4b5145e88b41407f516a9319685c"}) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) read$eventfd(r0, &(0x7f0000000400), 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x403, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x29, &(0x7f000001b000)={@multicast1=0xe0000001, @rand_addr=0x6, @dev={0xac, 0x14}}, 0xffffffffffffff35) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x100000001, 0x802) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000080)) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/251, 0xfb, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2e, &(0x7f00000001c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x17}}, 0x3) 2018/03/07 07:49:51 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x14000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000000c0)=@pic) close(r0) 2018/03/07 07:49:51 executing program 0: prctl$intptr(0x4, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) write(r0, &(0x7f0000000040)="927374768c79ec145232b33b2007b31e5eb468e6c2a0c2eb084f9efa219c01d9cad8dc02f5b5833534b695b6f74e57bae1ff0eb7a73b8882dbc5ef0026d630f34f274a680d3bf8765bcd5a20fe6895c248940444c75240e3a272cd9783550d6e3bb9591fa7ee312f2a2598d196c24b72ab", 0x71) syz_open_procfs(0x0, &(0x7f0000000000)='attr/fscreate\x00') 2018/03/07 07:49:51 executing program 6: socket$nl_route(0x10, 0x3, 0x0) [ 86.952162] audit: type=1400 audit(1520408991.284:68): avc: denied { net_broadcast } for pid=11213 comm="syz-executor4" capability=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 07:49:51 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) connect$inet(0xffffffffffffffff, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/07 07:49:51 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newaddr={0x18, 0x14, 0x0, 0x0, 0x0, {0x2}, []}, 0x18}, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) 2018/03/07 07:49:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000000040)={r2, r0, 0x7}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x2, {0x2, 0x4e22, @empty}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr}, 0x20, 0xb3, 0x8, 0x1f, 0x8000, &(0x7f0000000080)='sit0\x00', 0x80000000, 0x1, 0xa3c}) 2018/03/07 07:49:51 executing program 3: creat(&(0x7f0000000440)='./file0\x00', 0x8) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, r0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000d12000)={0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[], &(0x7f00001a3000)=[]) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[], &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x0, &(0x7f0000273000)={0x0, 0x0, 0x0, @tid}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(0xffffffffffffffff, &(0x7f0000815000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a746d705f743a7330207379860000005f753a6f626a6563745f723a756e636f6e66696e65645f657865635f743a7330200000202f757372c59f62696e2f637570736400"], 0x55) timer_create(0x0, &(0x7f0000abdfa0)={0x0, 0x0, 0x0, @tid}, &(0x7f0000db3ffc)) timer_gettime(0x0, &(0x7f0000964000)) request_key(&(0x7f0000000340)='cifs.idmap\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r3 = dup(r2) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r3, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)=[]}], 0x1, 0x1) 2018/03/07 07:49:51 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000000000)) truncate(&(0x7f0000000000)='./file0\x00', 0x1) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x800) sendto(r0, &(0x7f00000000c0)="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", 0x1000, 0x20000000, 0x0, 0x0) 2018/03/07 07:49:51 executing program 6: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x20000000000, 0x2002) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3) writev(r0, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000f, 0x52, r0, 0x0) close(r0) 2018/03/07 07:49:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$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_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10201, 0xffffffffffffffff, 0x5000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000000)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f00000001c0)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/07 07:49:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) accept$alg(r1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000100)={[0xf4, 0x2ad, 0xfff, 0x3ff, 0x49, 0x7ff, 0x5, 0x100000001, 0x7, 0x9, 0x8, 0x2, 0x80000000, 0x0, 0xd4, 0x7fff], 0x5005, 0x4000}) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/07 07:49:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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={0x7fffffff, 0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000180), 0x0) 2018/03/07 07:49:51 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x4e21, @empty}, 0x10) sendmsg$alg(r0, &(0x7f00000dafc8)={0x0, 0x0, &(0x7f00008ea000)=[], 0x0, &(0x7f0000000e8e)=[@assoc={0x18, 0x117, 0x4}, @op={0x276, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x48}, 0x0) 2018/03/07 07:49:51 executing program 7: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00000d3fe8)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x8000, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f00000000c0)=""/145, 0xff4}) 2018/03/07 07:49:51 executing program 4: prctl$setmm(0x23, 0x7, &(0x7f0000df1000/0x6000)=nil) 2018/03/07 07:49:51 executing program 0: sendmmsg(0xffffffffffffffff, &(0x7f0000006b00)=[{{&(0x7f0000003a00)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000005f00)=[], 0x0, &(0x7f0000005fc0)=ANY=[@ANYBLOB="440000000000000000000000061489e3371c50ba11f6cb2b6fb3a553bb1b1ca661f5eeb50d083caf7d05000000000000000000002000000000000000ef"], 0x3d}}], 0x1, 0x0) r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001100)=@assoc_id=0x0, &(0x7f0000001140)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001180)={r2}, &(0x7f00000011c0)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x28) connect$vsock_stream(r3, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="116a6517f7f3a5b02d33", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00Kw(\x00'], 0x0, 0x0, &(0x7f00004ee64e)}) 2018/03/07 07:49:51 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e) r2 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x5, 0x100) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14, 0x800) r4 = accept$unix(0xffffffffffffff9c, &(0x7f0000000380)=@file, &(0x7f0000000400)=0x6e) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$inet6(0xa, 0x5, 0xc89b) r7 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000440), &(0x7f00000004c0)=0x60, 0x80800) r8 = socket$can_raw(0x1d, 0x3, 0x1) r9 = inotify_init() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000500)={0x0, 0x0}) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) r14 = syz_open_dev$mouse(&(0x7f0000000640)='/dev/input/mouse#\x00', 0x101, 0x381a01) r15 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000680)='/dev/loop-control\x00', 0x406802, 0x0) r16 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/hwrng\x00', 0x408800, 0x0) r17 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000700)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80000) r18 = memfd_create(&(0x7f0000000740)='\x00', 0x3) r19 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/validatetrans\x00', 0x1, 0x0) r20 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socketpair$ax25(0x3, 0x0, 0xce, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000008c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="82c34bea4db1c1e10b612a137859823e740a1e0f064f67b66c96800400e9bed5edff8492c8724bc635516ff1e7c83f3d7f0b3827d42f54601d9640960a33270481fb3f227142039dcf25f12ff02f0471934ad5f4488f55a13741831b79bb56ae", 0x60}, {&(0x7f0000000140)="0d581206dc45bcb3c680cd8db2f0095481a77d97bae280a84e54565bcc481d8019bc17024a3f021686e4f88901c042512d6c8a15f2a1b5739817885d4bea36cd25c4c34babb7406301bc91acf1a69a28a6deeb79167ab396d6a4dbed7d40850c9e72212baca5619c8aa98fd8273061398d170ea115dbaa9d20", 0x79}], 0x2, &(0x7f0000000800)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r2, r3, r4, r5, r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r13, r14, r15, r16, r17, r18, r19, r20, r21]}], 0xa0, 0x20000001}, 0x10) r22 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r22, 0x107, 0xd, &(0x7f0000001000), 0x717) sendmmsg$inet_sctp(r22, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x4e20, 0x2, @empty}, 0x1c, &(0x7f0000d1e000)=[], 0x0, &(0x7f0000dda000)=[]}], 0x492492492492510, 0x0) 2018/03/07 07:49:51 executing program 4: r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000095effc), 0x4) mq_unlink(&(0x7f0000000000)='lo\x00') 2018/03/07 07:49:51 executing program 6: sysfs$2(0x2, 0x0, &(0x7f0000000080)=""/57) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x3, 0x2b9) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000040)=0x1, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000001c0)=0x1) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000140)={0xf9, 0x0, [0x7e, 0x0, 0x0, 0x69f9]}) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/03/07 07:49:51 executing program 3: r0 = request_key(&(0x7f0000000180)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='crct10dif\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f0000001280)={r0}, &(0x7f00000012c0)=""/110, 0x6e, &(0x7f0000001440)={&(0x7f0000001340)={'crct10dif\x00'}, &(0x7f0000000280)="e0a5fb48f5d15cada5a54c23047cb4d2c90b69a761263e5d1001f6df605ddbe18f119751407ff76045e646a0a60b3b9e265be48f1e0edaf37864ee208143d8b207901cb6e977d23e48780c87f2a45a717234955bd31397fd8eaae0b9f86cfe893d5329989817916f11ed5dec80a417808b9d36d3e3d795c4d8c2e9fce7e3801e13e5e015cc2fd7cd2e38e71f79809e11086f5c2cbec9ac61347a4014e2e7462fe585eb796ddfe637ecb09507a8012fda4c09bbe40515cc8fb2596c207958670c1dd0d331ba98466b65cd758c9188a763d10000000000000000", 0xd9}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000043fffd)=0x3) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="b42595c328b8e54876efaab56202562ea7ddf5f524a0798d8f3b62659bec0fbf", 0x20, r2) ioctl$TIOCCBRK(r1, 0x5428) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/03/07 07:49:51 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000040)=@objname={'system_u:object_r:user_cron_spool_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x33, 0x0, 0x20, './file0\x00'}, 0xfffffffffffffdde) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x410000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000100)={0x2, 0x7}) 2018/03/07 07:49:51 executing program 5: r0 = msgget$private(0x0, 0x1) msgrcv(r0, &(0x7f0000000000)={0x0, ""/62}, 0xbcd9963f1663f651, 0x0, 0x1d830e6ffdaeced6) msgget$private(0x0, 0x4) 2018/03/07 07:49:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) 2018/03/07 07:49:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3d, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x18) 2018/03/07 07:49:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000350fe0), &(0x7f0000000000)=0x114) 2018/03/07 07:49:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0xa00, 0x42) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000000c0)) r1 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f00000005c0), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'bond0\x00', 'gre0\x00', 'bond0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x108, 0x158, []}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x20, 'syz1\x00'}}}}, {{{0x3, 0x0, 0x0, 'ipddp0\x00', 'eql\x00', 'ipddp0\x00', 'gre0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe0, 0xe0, 0x118, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @random="4a3aa03afc63", [], 0x0, 0x0, 0x0, 0x0, @random="7d1087738167"}, 0x40}}}]}, []}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x378) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/07 07:49:51 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) readv(r0, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) socketpair(0x11, 0xa, 0xc5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) bind$ax25(r2, &(0x7f0000000080)={0x3, {"0973702698ed94"}, 0x8000}, 0x24c) unshare(0x400) signalfd(r0, &(0x7f0000000000), 0x8) [ 87.172171] binder: 11289:11308 ioctl c0306201 20007000 returned -14 [ 87.210658] binder: BINDER_SET_CONTEXT_MGR already set [ 87.218578] binder: 11289:11308 ioctl 40046207 0 returned -16 2018/03/07 07:49:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="0594c4dbb9f0d79093fbf367c9cef065196357d89139b373e47af2c650cd5d4645a141f2c8352a1e19b2811502f06bd1ec05f98baaa7264d0ffca6382eef1ff6abff898fd38d69ef83ed5be89a2bf88e84d233466e65e85cf79bae5818c03749171b7c96e068c255bade4ee6c6e84499ae15b2a9a6be8d357f17afd916cf9408b318dc8f32ce9fae47126d8a1262d27bfe3b", 0x92, 0xfffffffffffffffa) keyctl$read(0xb, r1, &(0x7f00000001c0)=""/106, 0x6a) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000002a002108000000000000f20001000000000000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/03/07 07:49:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') fchdir(r0) sendto$llc(r0, &(0x7f00000000c0)="6c51c83451a5a711c4731e6dd712d08da40806a6d55fb1c772d378cb799cf9be09b1efba57bf3bc49aa9a92d20bb884a9ab01099202c5adf9ca201daef5dc0d2a698a94e5b5bfb4b4088c290332f3cecc6fbeef2a2230b7912757185", 0x5c, 0xc844, &(0x7f0000000040)={0x1a, 0x10f, 0x4, 0x4, 0x0, 0x3, @link_local={0x1, 0x80, 0xc2}}, 0x10) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/07 07:49:51 executing program 6: r0 = socket$inet(0x2, 0x6, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200, 0x0) r2 = getpgid(0xffffffffffffffff) sendmsg$nl_netfilter(r1, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40060800}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)={0x2b4, 0xb, 0xe, 0x420, 0x70bd2a, 0x25dfdbfd, {0xa, 0x0, 0x4}, [@generic="92a6590d41539a57f60c8011534cf7500940d774cd98cab3f50bcdf5f0aca7a23fdd3d91f9d543e637ba80e5688e63b2aa40f0cbcf6b075b232ab66b78501b0974d331f5dc168b6804bff2453f1577207ada46c29de18c877596e2f3c52d50d980b2182f9dd5c045c555f2d0e3fdbf6ec247ff298dbc841c4297990eb2f70a16ae24222735c60efa9dfdd7f9d52570eace21661fffb41567e590eba52bc155e8958d0da5e1d80d7a5351e9110e52678dd4aeac020f191f0d7df21ce4dc54de92bcc98ab7c820e47e6dee641718fdbf40647aac", @generic="acb0325a7f17ae0b652ecadb9ec871ab5e023d7c9387a568a1aa3c5573a2d96bc52f62", @generic="b462656caf58d4218a5177f6bc7aa6b9725219d90fc058d9b30010e943b4f01bc5437e56eacd62a0fa1b85154b55f2c78f26e33c0da1861f64b1cf9e0f5be0092419", @generic="1f599d56c8386e570d00b3b5a78d976b8e4d1e65bdc0de28055a78d22c975c566c", @nested={0x144, 0x7a, [@typed={0xc, 0x6e, @u32=0x8}, @generic="55d889e636e0a29631804126dc90c81b973732a7a0a6d4c762f0178962cfd0a9ab85a703383d33788d09ef8ab8b347599487cf7c123ef6887c5a0829b58fc04a09c6895fa1152454ec2af2d4ff55da96ce9835910c80b7c6f70efd76566bf10b198b6149baf11a379238eac2d03cbdcbd20db8a52aa098b8f4d8ad5f022da6441295", @typed={0xc, 0x40, @u32=0x7fffffff}, @typed={0xc, 0x88, @u32=0x6}, @typed={0xc, 0x55, @fd=r1}, @generic="3b9b4ce2352cb7f49dd850e33c5be6c4d80ca75f7d2e2db562fd94f7b1c172dec23fd15aeebc88e71a868b6872ba69cedd510ed82ff1e1a07b203ec59c8f72ff14b7eaa917adc4ca7da09d2de036f2617c3532e04eb42cac4922b732f2b127ae8bb46ec078eae33c3b9077d16e669d879d4a06473394e7523c1b73d7c9a4797c80", @typed={0xc, 0x6, @pid=r2}]}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x4000001}, 0x4804) fcntl$getown(r1, 0x9) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000000c0)={0x0, 0x5}) 2018/03/07 07:49:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) write$sndseq(r1, &(0x7f0000801f40)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)=[]}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r1, &(0x7f000057bff8), 0x8) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) write(r0, &(0x7f0000001280)="01", 0x1) write$eventfd(r1, &(0x7f00006d5000), 0x8) 2018/03/07 07:49:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22, @empty}, 0x10) getpeername(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000000)=0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x40, 0x4) writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x1) sendmmsg(r0, &(0x7f000019eed4)=[{{&(0x7f0000c11ff0)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f000061bff0)=[{&(0x7f0000d9b000)="05", 0x1}], 0x1, &(0x7f0000447000)=[]}}], 0x1, 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000100)="1c0bfe59345da2", 0x7}, {&(0x7f0000000140)="29e4a9a9467c199258e565aa608ef9fc48d09ae0c9e3", 0x16}, {&(0x7f0000000180)="a0d0f7fcded8cd7036f2f3a6c4a9fb21677e0311b3c850fc586890e39ae76d69b5e8c28d05e70b9be7b9a587347b34cda72ad856fcc3c6d1c74504254b7e4c60b0491371051703fffc8b2bbb3770dd1f35bbd4b0dac0e1d15fc3c4e0df09b1fb002860a90ab478ad42b53a5991f8bd", 0x6f}, {&(0x7f0000000200)="78d30ab67655b65be13b8fb1318351a685b5374a9aa3d41fcabdc6608a8a75f20ab2a1da41b4e36a19ae85f2eee80d4830574f3af86b9ae312aac762fc760f93e9c35d6512ee14a5f4ecdd0ddeef9924b2cef3b34e057c28e318d25bc5aa4f792fcf7f7ec8e743ef6c9b46c76b5ad1e5912f74cb00bcdc80d1326b660f24216ff8f6406801b9cce0a7c67c7923b747203e91b12ae91b2c496f04ebe95a348e852d3a0e2e24a8ae16", 0xa8}, {&(0x7f00000002c0)="e8782056a1c6b4a1088e689a1a07c10ff109d9447d6aabc722eae0c99aad7f0be6072cdb79b4edca7e623861ed2cabd523332571c4c49e6994b4", 0x3a}, {&(0x7f0000000300)="0b8f1841143309af890959044cbd61b3852bd035f9763bddc593fdb70a8ac3ade4abcbf28d832a91d4db1789c167a2f6facd8b3b89256ba1a72a2611526e1d7d7b6ae3a280b05d716df6101d9882f00de4bb3847e76d126768ac5a39c7ab66b735474447240876de5d56c3ce4949de80cefbdde19c721587f1c8fffed8ae97531a49b896713e7b3f03b6854da052b0827f895bd268bb53fde2794863c2f3a397e5bdcdeea6f52911b1fa885bb7e3b8cefee264f9d322784adef77a8c64ed85f24b1f8506a1de538aee", 0xc9}], 0x6) getpeername(r0, &(0x7f0000000480)=@hci, &(0x7f0000000500)=0x80) 2018/03/07 07:49:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000a8bff0)=[{&(0x7f0000748000)=""/1, 0x1}], 0x1) r2 = dup2(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) sendmmsg$unix(r2, &(0x7f0000004640)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)=[], 0x0, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x30}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xd0, "daebd6d63089d16b191988cc5009189ce7d8b265464a5d05b6bdd326c871dd630f869f65ef41fc2d093a01c2017360a09282ea88966f4f5ea70c74f3222bf960d3471aa9a63ae830ce66635bf4ba36723bfae88979bab5aed4a8ca15839b7f95f35b09ac34c8928090cbdce2b91c8181304d9aadd0670ed95e673b71817c5957531b660c07609737f988de57b3c32dcd599c4c23ed8cee9729eaab5f566467cb35415bdeecfd1b1769aea06e04cd26e50597b472a3da72a68fb607db4bb51762314eb84c8f1a78333c274d3d0be4501e"}, &(0x7f0000000040)=0xd8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080)={r4, 0x5}, &(0x7f0000000280)=0x8) 2018/03/07 07:49:51 executing program 1: syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/dsp\x00', 0x20202, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000a00)=0xbc, 0x4) 2018/03/07 07:49:51 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = dup(r0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000000)={[{0x3, 0x1, 0x8, 0x1, 0x8001, 0x1, 0x8, 0x4, 0x4, 0xfffffffffffffffe, 0x8, 0x4, 0x7}, {0x80000000, 0xd57, 0x4, 0x1, 0x2, 0x81, 0x7, 0x8, 0x1, 0x7, 0x6, 0x75, 0x58}, {0x1, 0x8, 0x100000001, 0x8, 0xfff, 0x5, 0x633e, 0x711, 0x3, 0x3, 0x80, 0x3, 0x4}], 0x4}) getpeername$packet(r0, &(0x7f0000ae9fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000cd1000)=0x14) 2018/03/07 07:49:51 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x400000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0xb, 0x5, 0xfffffffffffffffe, 0x13, r1, 0x5}, 0x149) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8b7, 0x40) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) fcntl$getownex(r2, 0x10, &(0x7f0000000140)={0x0, 0x0}) prctl$void(0xf) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x5, &(0x7f0000000180)=""/93) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000280)=""/37) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x1}, &(0x7f0000000100)=0x8) syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x8000, 0x200000) 2018/03/07 07:49:51 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0xffffffffffffffeb) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000000c0)={r0, 0x5, 0x1, "4d4651ce70ce0b2f8c8083c9a95e0473ddc59206fe452f67bd9fa372bf9a5ac1fbbf3e04344f67209b7c15c11f19b1f4093d7136eb969b061fe0eb526a8314408bf3becf354072b24cf0d473614058e3ce7b25a0c96557341b724943ea3844393acbb20e9327"}) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f52600ff110000000000000000000000000000000000b2c651b239ced08280ff0200000000000000000000000000014e204e2200089078"], &(0x7f0000775000)) 2018/03/07 07:49:51 executing program 1: r0 = semget(0x3, 0x2, 0x400) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/186) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x40001, 0x0) getpeername$inet(r1, &(0x7f0000000380)={0x0, 0x0, @local}, &(0x7f00000003c0)=0x10) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000440)={0x6000, &(0x7f0000000400), 0x0, r1, 0x4}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000480)=""/10) r2 = signalfd4(r1, &(0x7f00000004c0)={0x2fe}, 0x8, 0x80000) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000500)=""/20) ioctl$KDMKTONE(r1, 0x4b30, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000680)={0x0, 0x34, "33ca92b39f15ce2e32d50cf438e7a9b283c4b509b700ff49270062af1966fa38fb05eeade78693b8e91015aa5a52b29ea0a1e624"}, &(0x7f00000006c0)=0x3c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x8, 0x30}, &(0x7f0000000740)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000780)={0x0, 0x2}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002e00)={0x0, 0x8, 0x3ba, 0x2, 0xffffffff80000000, 0x1, 0xffff, 0x3, {0x0, @in={{0x2, 0x4e23, @rand_addr=0x7}}, 0x4, 0x100, 0xff, 0x0, 0x3f}}, &(0x7f0000002ec0)=0xb0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002f00)={0x0, 0x1, 0x3, 0x9, 0xfffffffffffffffa, 0x2}, &(0x7f0000002f40)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002f80)={0x0, 0x50, "6ee34ae2dc6e46b643c688c78dfe49dbbe701ea43b99799bab548ecd4aeb4baf141ef6e2681d38aaf37262e2764a57b355b0c0503db7fed5ea7f281d080312aae7504f549f5a7731afb121fbf575e16b"}, &(0x7f0000003000)=0x58) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000003040)={0x0, 0x401}, &(0x7f0000003080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000004800)={0x0, 0x8001}, &(0x7f0000004840)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000004880)={0x0, 0x7fff, 0x3, 0x401}, &(0x7f00000048c0)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000004900)={0x0, 0x9}, &(0x7f0000004940)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000004980)={0x0, 0x8000, 0x30, 0x7, 0x7}, &(0x7f00000049c0)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000006100)={0x0, 0x4b, "21a57dec43e49f1ba0bf0d25c7d82d1bea7eb46b318abd0edeb65652d4da363a6235beee9a6b50fad86abdaa09135f13d9a0b2812a0285ebd961c1a969b3f32d28c341b265db68306800bc"}, &(0x7f0000006180)=0x53) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000061c0)={0x0, 0x8000}, &(0x7f0000006200)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000006240)={0x0, 0x1}, &(0x7f0000006280)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000062c0)={0x0}, &(0x7f0000006300)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000076c0)={0x0, 0x16, "7453a5de4322ab1f5127e73d8bd66fc8bb8df7961f25"}, &(0x7f0000007700)=0x1e) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000007780)={0x0, 0x2c, &(0x7f0000007740)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e22, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x9}]}, &(0x7f00000077c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000007800)={0x0, 0xde, "9b04fe07bc5f2b14fac61bc13868c24554ab9e3c7264410ed822efb6aa76abd9dec10ee4e29a3cec107da1b45adf6b47e54d2dd3b41cc8eeacbe4fdbd50a1830ded4cf688cc9ce5da4e143c29dfc0e55ddbbe49ac7ccb006f9fd41f4de4d72f25ec37360ef049d2361ded9cd569376ba8d820b0fb223d9dbaa9068a458995888074297bc299c7ce6fd08971e511b7cd7ba21a8a2ce806b81a1289279e24487ad3b97657a100555828a79d910049e908dd3a214ba0804ee676ed1ab579540d8471bfb1c520b21876fc0b6261b4b5b9ba82e6b179d55b9c908fba1561bcb08"}, &(0x7f0000007900)=0xe6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000008d80)={0x0, 0x8}, &(0x7f0000008dc0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000008e00)={0x0, 0x8, 0x30}, &(0x7f0000008e40)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000008e80)={0x0, 0xef, "ca509daa09110168315a307899df3506f19cba5d83917c8fe43f76eba7df6095f620ffc0b8c4b4ac70939b00da5af4815ff447c208913745b7c5060b7531800882f30bc3aa55b6db65cd75aa5ba043f212edbafb21c826b58aee65ab030a3c1af2bdb511ded64df2a9e4b8dd21de116e1489d7b6e2ccaa80af05d264a8d223c9d0bd7fe2824054dbc1f74836bb85386048918fa3d3225b8c606cf9eee621b4a7ec880780e2edb210fc693dee03a587e8e694da98b2d824fb6b55f173846f25c97bcdafde834e734fbb17582fe2b10bed25095a53725c12829a9e0be42e8ec40252e7ec119b973b29399c353454960c"}, &(0x7f0000008f80)=0xf7) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000009500)={0x0, 0x200}, &(0x7f0000009540)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000009580)={0x0, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff7f}}, 0xa00, 0x7}, &(0x7f0000009640)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000009680)=@assoc_id=0x0, &(0x7f00000096c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000009700)={0x1, [0x0]}, &(0x7f0000009740)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000009b40)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009b80)=0x28) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000009bc0)=@assoc_value={0x0, 0x7}, &(0x7f0000009c00)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000009c40)={0x0, 0x1, 0x2, 0x4, 0x5, 0x3, 0x100000001, 0x8, {0x0, @in6={{0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x8001}}, 0x9, 0x20, 0x3, 0x7}}, &(0x7f0000009d00)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000009d40)={0x4, 0x2, 0x6, 0x5, 0x0}, &(0x7f0000009d80)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000009dc0)={0x0, 0xe6, "041d4977a86332ff81ed823853891d8f317e0c1a16ef66e1534cf53137b8fa6c8e84349583faf11e51120924ff2f294679b09d8d1632613de21ced28c49538ae467130f92bdb04574a657e24368ff9310bbfa31f44a00a9ecb1424410acb3d302d77a777507ced21aab939bfae74b729c2da949f9b56bcaae01c6a0ed4ade0d1c9b8d32d8fb109e926fa2b11a04b939f4fe167c95bc0375c19785a772cce9e8cfeaa86ac0a90e988c1444067d514c52eb07cf86df71b361534431c1ae5a5169c999c403ca9bfe2a81e016e5449698d8fd6a1b4a2f021fd0447081147914eedad5020abcdb51d"}, &(0x7f0000009ec0)=0xee) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000009f00)={0x8e71, 0x209, 0x8632, 0xfffffffffffffffd, 0x0}, &(0x7f0000009f40)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000009f80)={0x0, 0xe6, "3c365d0f8a0d3521e4a12c38206285ce95b8a827151b85ad3dcb98f7a4731b101b45255287d0b92331ccf31fe002aa25c355cef63a668e86ed94a332363720833fc8eb81bf7cab2a76da02e0fac72c8d95bed01e6b50c387b520b4a4253cc0115cbe3e9d71c7e8c305d2a7efd3b0053e89ecfad271685767859b2c5830b09961eba41cd2f98850a623b247459fecda3a423ebb38112845c7eea8b44d876df21e1e3eaae3a633ee870fa92972c203fe5f9db545bd5a4c3f351aeb9aefcfcb4986f1a322afffb153745c557595ac7ff624766cc29790ec8290c133c2753ed4ceeab49e203b6557"}, &(0x7f000000a080)=0xee) sendmmsg$inet_sctp(r1, &(0x7f000000a240)=[{&(0x7f0000000540)=@in={0x2, 0x4e20, @rand_addr=0xc4b}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000580)="895115121594b056901c64fd2c226586c851fa49e5ede7d5fcd99af5a6140d05aa54b7a75fced84bed6ca3101fbff095a21b0502b4e8e0bae418b8449fb0f5014480ac11d0034b3892f80dd07b24f87cd7372dd522267af1317994e6b543f2ea6c404a87b1e56f99254e466896d878e5c60cb82ae362cfb1c3913f037cc5a3efdba63f5f7932e238c3", 0x89}], 0x1, &(0x7f0000000800)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0xfb4d, 0x2, 0xffffffffffff0001, 0xd4, 0x6, 0x200, 0x5, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0x9, 0x5, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x4cc, 0x2, 0x4, 0x0, 0x4, 0xae, 0x7, r5}}], 0x90, 0x4}, {&(0x7f00000008c0)=@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c, &(0x7f0000002d40)=[{&(0x7f0000000900)="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0x1000}, {&(0x7f0000002c00)="d0216c375319d203cd392f2ba1535963b534319f3d658b6b4f10b52c58d2c92e0b677f788bd4f26658c2cb8ab5d915877eb5537be178f94f027300406b23d6e7e440d7dec73a14b9ffedf4b1e554e666968d93f008da963fbd1bad000fd67fef667cb879a2b3d84357aa31e8ec2bf713524a430da33a0c44fa0bba59b6f56241fa176bb401fb2fe0c837e2e957a917a4ec0b6f0491e23314441f43ec407598d26febb356e82b3b97b28361b6b6b669ad9fe7ea0d9a02521364e900da058a8768e518e39e9120ae9a2596b1402925d59501cfe1b6fa4feb8c9fd091e7a691ff88dce0f3b122e36759c3d7a32abb79", 0xee}, {&(0x7f0000002d00)="741fb331cb20072f2615075dc962dc70c321e12ebcfd997199a6f4b8bb9c05", 0x1f}], 0x9, &(0x7f00000030c0)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x100, 0x8201, 0x4, 0x1b82, 0x90, 0xfffffffffffffffc, 0x8, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x4, 0x8, 0x7f, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x1c8b844f, 0x5, 0x7f, 0x1f, r8}}, @init={0x18, 0x84, 0x0, {0x401, 0x401, 0x8, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x7fb, 0x3, 0x2, 0x6, 0xffff, 0x5, 0xfffffffffffff133, 0xffffffff, r9}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x6, 0xb08, 0x6}}], 0x120}, {&(0x7f0000003200)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000004740)=[{&(0x7f0000003240)="1aa13244cd6362bd46c39fa779e8c2744a9860b89e4cca9d904c3ec85c584af59bbde9df972a784b9d9ed17258a30bc17552fdadef118d257e514bbaf8be4752ac52c1f6aeccdd494c40ca2e6de0709cdafb6c0b433bedd9a3c081ea8f9c2ca245fe00aa96b2fa04de3bf3fa3ec269fb7996bd0a8327e0e1b94fb49e9d3dbc34decbef80766aa7", 0x87}, {&(0x7f0000003300)="938b21e51dd7a49e682c6d070db3409dcec1eb5f549d834aa781d4817ab9f435dbe151998081eb646d5ffa1311bb69f2be747e181ccec04ce7e578b1f583db4dcb", 0x41}, {&(0x7f0000003380)="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0x1000}, {&(0x7f0000004380)="37b68a78eb7424ccc9a4c3066bcd54307a8353e15a540e9b53d466a426662079d97b0ee486521ab9c3e591c9c957b1e7cdd3d0e9818e49e89767e5bdb7e8eeff2bffea85f9b2842f6feaba872a1913933881f2a5fd8b5a914414e1b77bca98638a7c530828516d2665a7683530b029a4268d7cc6745c4e4a97a0b276736ca8917b065dfad8bfc2deec6e50b71597a5959bf4cc9b9180d794f4e4e0dc1e82116f2be934a13a3e137e223c7a49caec2ad9f854113b3267506bac141e391f2c86388df154d5b141d902061584f06970b6ef4afadf6e2529f83d0b40", 0xda}, {&(0x7f0000004480)="bfc0784cad7993c27f5c3bea3d544f1bb91cf2953fa805c18c50b2491f4b91bf29dc39e87182c240bce9c2e3ed4eb5e7fd17e83815d3948e47d2c639e59598113a1af8420a0946976fdd7a73923fa6b9004d5ab957ebeff7651c21437cde70c9dbc1dc77068b9461ec0343aa6eb5407bbbb5d6ee5276b84d3787eaa5b4d921d6ef9ab9e8db196126efe29b9ab9fb3b8648c8b38ee8974a5872ed5eb0d59223942d9f2d724605b041d0ce81d5cf0115675ef482a39344b3e86b77e4949e4c83db7bb174b47c3e8e1b91ebda6e48dacf0bb4f00f61", 0xd4}, {&(0x7f0000004580)="c4605e8e3ef8", 0x6}, {&(0x7f00000045c0)="2e3f955f7168b350a184ad403b7ffdddfd12267d9daab176ecc70780fbd97bb1ed0b0e5f0a1d89acdc6dcebeff854bca696ae7384d748c0131d31ff607d6eb5894d25f0806bb1d4abcbd7b700c06ed4dd8e2e39715c64f689656a7495ac3bb5c7617890ba0ca5647969d996f6e7b5b90535675c6e982aa872fb155338affd3d05525c39d8c1a878287e6687100bba666950d48f513e583761ee1fca45ef35020bd314cfd8f0da5dcefa4c25c53b44a77e08ca343ca346c2ffabb7afe7eef6e209f61ed69418c09f67bd1ab8da72295665bedecdf87fa4516ee31", 0xda}, {&(0x7f00000046c0)="b7183cb5bfcc504df4aea37ecaac9aefa7537f58d4aef58e44", 0x19}, {&(0x7f0000004700)="6ee38ca7eb7c1e8329914bd64c5399dd570eedb1ccb4a39f47105fefbf0398f5301615e1fc8bd21faf53717ecf0f18b10f71c586c9", 0x35}], 0x9, &(0x7f0000004a00)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0x81, 0x7, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3, 0x8008, 0x100, 0x6248, 0x6, 0xa9, 0x5, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x2, 0x8003, 0x100000000, 0x80, 0x8, 0x4, 0x2, r12}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff7, 0x5, 0xa, 0x81, 0x3, 0x52, 0x9, 0x401, r13}}, @init={0x18, 0x84, 0x0, {0x8001, 0x1, 0x9, 0x6}}], 0xf0, 0x4000}, {&(0x7f0000004b00)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000005cc0)=[{&(0x7f0000004b40)="375a78fc5aac7e232101fa512a540441a537be30f1954eb1b3342f604ad995181ead75ac158119a56a45c9945ac812c64a5a40925d8497a1a3", 0x39}, {&(0x7f0000004b80)="c617f74324b24c4b64629f972d1169a515660920e9f54b1748724f16804abf844321a76cde1a0955ff492dedff9c5e24258343a7b81c90c6e9008cec77d704a6e503f0ca9c3afee0901e305d6c631b9d23f544e2843a9d3d3b62aa1bffdf5652ee8876899613792bc2aed904a4bb7480930714458bae7d781134", 0x7a}, {&(0x7f0000004c00)="14008e5d873ae0d20d2dd20613e3e44fc0520fd1ee31f456b9209d425516e432acf9", 0x22}, {&(0x7f0000004c40)="813211f191b0c81d851777608dd7", 0xe}, {&(0x7f0000004c80)}, {&(0x7f0000004cc0)="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0x1000}], 0x6, &(0x7f0000005d40)=[]}, {&(0x7f0000005d80)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000060c0)=[{&(0x7f0000005dc0)="230a0f1075f138ea98ef6a8c5495da0c52e02b1892acb541", 0x18}, {&(0x7f0000005e00)="6daf045946e00199997e1b36acab06205bd0b55c01fa678b1bbbda6fd8113e1ce9256ef2c5c8f848207a990a0556807094a3e38263d25cb58e53e70732821d77d221a27f21d6e5d3d44c69e93ab2726df5adbe7834c4c05a332e2dc9a009f08599e3e7cda61e63babf8b28b226bf36869d691f38f7288ca02aef216df31d44ee49cff43bd7e3b880783c7e89bd45dc", 0x8f}, {&(0x7f0000005ec0)="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", 0xfb}, {&(0x7f0000005fc0)="221136ee2b2dd50e8d4da1766ef5c44dd7ce1a9fd4dd4617f784f1f3ab18b5f85360fcd275815b52663cb07af42a482ecec76a8417b529b527e5b9c94644f1d0a4cb761522f5b23c31cc94d65694c4088664cacf3c1acd08cc7be25be378e459c102fb510dee329805c429fd244d1793dfd8a2037ace4face1dec02fc1f8d9d44c46bae230e1446b6af5069e7299382754fd8a8bcaee2e2e82599acb4065279e43649d86a399d19aed1e12a90822801d632610add6e1f7bd692fed1f02c11e6845d416d615c6de171ee3053c729a5dd6c9aa8db15aeeac1c5cd5399915f0e68e661ea0de62dc5077fb9c99cdb225f97ceda44af7a5ef", 0xf6}], 0x4, &(0x7f0000006340)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x0, 0x8, 0x1, 0x80000000, 0x5, 0x1, 0x199, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0xdc90, 0x200, 0x63ff, 0xb7, 0x8, 0x5, 0x2, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x800e, 0xc78, 0xfffffffffffffffe, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x8, 0x8, 0x5, 0x2, 0x0, 0x100000000, 0x10001, r17}}, @init={0x18, 0x84, 0x0, {0x65, 0x0, 0x1, 0x9}}], 0xf0}, {&(0x7f0000006440)=@in6={0xa, 0x4e20, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c, &(0x7f0000007680)=[{&(0x7f0000006480)}, {&(0x7f00000064c0)="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0x1000}, {&(0x7f00000074c0)="a7ee42a5516fff59a1775251e65cb3b70d2f7d6caa6f0ecf38ed8f447ccb1cc7ab2f77cc9e0bb451d976145c9bc3a832606f29df1460bef625761aaa98639e6cc96f116bf41c342b1658afb0dfb51208e28b571e68d80d582aba4ee1721089e656a5dd2924f8f4b2b2edb4a47a7074cb08ab36149078abe794437973d75a2c9bd081ba91f49411d96c04824b2461d55d5e1fae3f", 0x94}, {&(0x7f0000007580)="05602e0eee028c9036d06c6da98da5f4573bf140d409c232c2827ba7d74b21c1e73a3df1325d000b8a7f791f56f3b267355c163cba7e735b7544b1ea6a50c1776be4c63851305fbdfd74a4119a0d64e21893e961211a5dd239668e6129ead4bd9d85bab8f0891f82dbff346170d5334aceb67b36f1e044f5b8abc0a933345d819d7c3f2a45ff7cb09506281b22d87b3a9ce814486ddf537e20be7a93d711b21504d5b7e3e3f4967b806146f6f2afb8baa77046e6de6a36c004b0f9cc13d20f7f807764588f4f2626b3df6775f0cdde4145b32416639f2a1ea2fd5ce77dbd3a5be4d8c6796f5487ac73603eadb46e9eadbccca7f364", 0xf5}], 0x4, &(0x7f0000007940)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0xffffffff, 0x2, 0x2, 0x3, 0xffff, 0x3f, 0x7f, r18}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x3, 0x9, 0x174f, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x40, 0x3ff, r20}}], 0x90, 0x20008800}, {&(0x7f0000007a00)=@in={0x2, 0x4e24, @rand_addr=0x8000}, 0x10, &(0x7f0000008d00)=[{&(0x7f0000007a40)="a4b71e075be34d1a09b535aeb62013fdeb6e0c3c8320ddcf666fddefaafaca76fd0ca17c5e7af11455d270cfe5df8a184d35", 0x32}, {&(0x7f0000007a80)="2641df06dc31bd5dd5d8d525c50f94ae5e8b0560e104e46632cdc364a232cf6c86989225cac218", 0x27}, {&(0x7f0000007ac0)="76cdebc7212cd4bd1205d688f76cd74b317e5e56d143047426d1c538632dce46e3d786f43c6d80b118b8ea6a89ccec7fbeb37009d7f9e045cbe845ef4b2bc74a38b2a4fbfbc9088c6e4b447d8036a14e526ae6560037c29a68954568013f260f09a008eefa763545bcf4042b149ceffccbe25e85ca3fa97c1232a11029554637fbc36595", 0x84}, {&(0x7f0000007b80)="f67bedcf15a8a273c4828595f3387641a3e602677dbe672cbfd4975fb6a33869b02e22070a1b3ffb35241abc7ebd225da39fda58c7db097bbd342f55fc", 0x3d}, {&(0x7f0000007bc0)="fe29ea741924316dd1af8f35142bc4927a4ce99a2053063ea79a7ebfcda242196418ab2210461e6989f6c51d1b6b296f983e95ea3491acbafd68f475ff41e6bf34154a219d90", 0x46}, {&(0x7f0000007c40)="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0x1000}, {&(0x7f0000008c40)="b0b99acfd3d83fd2dc002d670c2c53d5aba9356d9117f5dc4be82d408459db795c29d9c12af53723881dcd0411664d7422749d037a568a0ef628ba823ea81744243b72e78d3d72d74a5e65716ff3799ef72c5e32eb16cae84af217070be8cb136deea5a465bdf5aa17f24c86bc9ce8b3abbc63a276c022be7045eec713f6bdd2097b4039f4b7185c4feffe46e203675281a04d", 0x93}], 0x7, &(0x7f0000008fc0)=[@sndinfo={0x20, 0x84, 0x2, {0xeaf4, 0x1, 0x1, 0x9, r21}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x8000, 0x1, 0xff, r22}}, @init={0x18, 0x84, 0x0, {0x200, 0xfffffffffffffffe, 0x6, 0xe1bc}}, @sndrcv={0x30, 0x84, 0x1, {0xa79, 0x9, 0x8, 0x0, 0x1, 0x7fff, 0x6, 0x100000000, r23}}], 0xc0, 0x20000080}, {&(0x7f0000009080)=@in6={0xa, 0x4e23, 0xfff, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000009480)=[{&(0x7f00000090c0)="9313b71b78e50eb21cecbf3ed6bbeee03234ae08de316e975db1f888bb37142195dd4df1adebfd4aa8e60438064c0cf72ab41b1f779618cfe0d59648ab0539287f1234fb5e0c0102ec64d7f4847c1299e6cd87d13085c40559863995a9038c5dd7623d2731bda60003f5de58da74f726ccc783772c0a33efa92f53671c98b87e210c749989f27bf027710867", 0x8c}, {&(0x7f0000009180)="c951b1fcbf2c1760eede92d2683e90c7be7a8f3497444785c1bcea7e1a387f0f4643446f48ca85af6dea89fc2498d7c2b0580274df39c5237f75823b8e20bf9fc06c90f2ddcccf7d201ee53bdd416ec12f309848f902a3d6e11de6937e2a2fdb9183b8e988b5544bd4b8e8dee0f97d12e7b7c15274e54b36015ebde50968", 0x7e}, {&(0x7f0000009200)}, {&(0x7f0000009240)="3cbcff69b4954ce4d845d15a66a334b6265a62f50c2ae25d1ffbb02d59fb9a65718b977ee45a956719625ba5583b40ab64615afd7c9b161dd9d1e30fd4f330884e5102ff4cfbb70a13eecd084fb4f5ab781bd4796eeae24796d5151dd520ef343d38f73348307d5ec5b8a24eec7675d180c148e26c73cc3b80", 0x79}, {&(0x7f00000092c0)="0a2c23a32dafa214f78c95b62645de4c6e35472924f1f5efd219d25b0fa6b988f22cf573c285cb4f8a02fd969f923771c31c37ed682156dd5c535c6650b7337dd49eaa26592a253daff6450502b6d6174f1707d57cf2c852265e5e21f44041c73dae67af16514cf0e68aab56c30a99a47a946cca", 0x74}, {&(0x7f0000009340)="3fd26e492ee486910cda4b4f6f866c27e71befb3fb1585ad3035c47fc646f72a47aa25730ee9bf40", 0x28}, {&(0x7f0000009380)="6cf972886344ea5cb5dcf93c7ef55a25eac98f30effc7d901b261ae16dc17fe329d5df400bfc22f2d54b63bfa6bf0a96c2380d80c39b056c7be45aaed4f6d22ca3c43e9527df2724b2aadd823ff98f5ed155e94184128a2aa41f457b2645c9f0a89af86da0859ce0c0788543ac1116291f0f664c2340e49e73048e97a28a1dd3d1ea47e10ff279c61f57ddd7b595e04f32f6b9534b24c2f28147a8fe9a9470904c38135dba2fa5ce0966864c0f7f0a9a9a6d562947659fbfc7a272352d73bf3ee9cee1598678b1", 0xc7}], 0x7, &(0x7f0000009780)=[@sndinfo={0x20, 0x84, 0x2, {0xfff, 0x2, 0x40, 0x8, r24}}, @init={0x18, 0x84, 0x0, {0x2, 0x2, 0x841, 0x7fffffff}}, @init={0x18, 0x84, 0x0, {0x1, 0x9, 0x5, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x400, 0x8000, 0x0, 0x4, 0x7, 0x3, 0x8, r25}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0xe, 0x1, 0x66fc, 0x3ff, 0xdc, 0x800000000, r26}}, @init={0x18, 0x84, 0x0, {0x4, 0xbda, 0x5, 0x81}}, @init={0x18, 0x84, 0x0, {0x1, 0x4, 0x5, 0x3f}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x8005, 0x7d, 0xd3c, r27}}], 0x180, 0x80}, {&(0x7f0000009900)=@in6={0xa, 0x4e21, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c, &(0x7f0000009b00)=[{&(0x7f0000009940)="d8c4886d0fc35cda9edd3ff46c9b2477abe38221bcb5ee19c190ee3c28abf37c134a8164d526ecc7d0c229beea7960bb3921d26facc28df2ca2044b2042bc0e22ff9f07f71e1342605d05c39a6def8f92a190a30fc61938547fde04b30a0c52f29df216e136cca442824e6a0f4f4b6e5c01a", 0x72}, {&(0x7f00000099c0)="2615b75e0c93038aa0e1bdc8451d8f907dbdfcea611b07d28150799c118c7a1ffce87d530e936a001aadc015802ceb4c8d43df59752f4e6a7a5b3800c0c0dfd3e31912252e0934c4bd87ed9bdaf4fb2398de9117bb1206f9c44287dbec1498f1c4bc", 0x62}, {&(0x7f0000009a40)="65a1c4542bfd1cba3b349d7f6a09ff2101b931727634eb33e4009386db3b9af799867bbf926ee6598a5d45a7e6acc1594a55bf35d694a7b6bf16784f178f1a6147811c8adcfdd390c31324c4478dd978f4719ff2ad320211342db8041a79d9fac7974c09c50b5b73edaab893aafdb7f033fdf62ebb19a463765cc8eb9d9e17624fa7f0077793df84b7413c1ca381b659df", 0x91}], 0x3, &(0x7f000000a0c0)=[@sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x2, 0x0, 0x0, 0x0, 0x7fff, 0x100000000, 0x1, r28}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0x5, 0x4, 0x1ff, 0x8000, 0x8d1, 0x5, r29}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x5, 0x208, 0x200, 0x4, 0x200, 0x46, 0x8, r30}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8002, 0x692b, 0x0, r31}}, @init={0x18, 0x84, 0x0, {0x48ff, 0x1, 0x80000001, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8204, 0x3365, 0x5, r32}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x201, 0x2, 0xffffffffffff5e57, r33}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x100000000, 0x1ff, 0x0, 0x800, 0x4, r34}}], 0x180, 0x40000}], 0x9, 0x4000) 2018/03/07 07:49:51 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x800) r1 = accept(r0, &(0x7f0000000600)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000680)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000006c0)={0x2, [0x0, 0x0]}, &(0x7f0000000700)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000740)={r2, 0x80000001}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0xfffffffffffff4d7}, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000100)='clear_refs\x00') getsockopt$inet_tcp_int(r1, 0x6, 0xd, &(0x7f0000000880), &(0x7f00000008c0)=0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000500)) link(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00') exit(0xfffffffffffffffc) pread64(r1, &(0x7f00000007c0)=""/145, 0x91, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="ea0238b9d4c760651c592d4326935fba1eb614034fccbc00bc8e3879eb825319414e83342fea601a0b4cd6c1729cecf5d4c1bad9f064da81a862599c14c90c5292c4b75a30a1544aed292d4d6e0257653c00193d3cb68949aa3b24d1177ee1b685fea1112d990ccd311efb47f7631778b63742388c23d8b5ca9f164c340e0edfa158f0c65cf0b2f197775449613c803d0755d68710fa2c4be7889f53340028fe10a1d6b021aac1ca6b14018126239f128ff508acaa82752e661e1fb281d9f0121cb4dea2790e9a58e88b74f2c32bc36a853f0b59bd406c38a7b481353a3608328ce3696a08d2b3b337c71001d535efc30e977509a1e3f8f150ac9a349fbe9522b3222a7da89eec5272e63a06457047d5d19942b5176e3c640aef31a7985cbc053b5ef8f677bfab0d2407a9c962bdec00866f10d4bc863819a5fad57b68ecb77c6300adcf861daa403a9f33ce35a36f9e2943aebd322d6820202960b8fd611e548f0e255bd1c86d21c5bd10dde1de4d4e25828ab42a926c13fc20f196e8467063c179781f5395d7ae5e19516f93b0fde659a2c25f2bbf2e77f6ed8363df0157653cc73e2519dfb7f47a57f05caad69f51e086ec93b149f1720f420f5f7f8c4d935c26442803813c5470b158780e1eb18c180d029a6ecec635231fbee97ce58be63feaffb19ab9a6bde55d51bafc84f0f3e93e31f7e2db847e7b727ee44d357ef6010e5d18aceb93cbbfcebe0b076f5a26e35b2f9260729bedd905869ef18f5dab54e9330328efe696743b5b73888cd4816c99bf6adafe682de98c8129028e997055340892e521f291300a2726c7f0a9992e28d0db6960f8d67bf67a1601e4a15aa161fc82849292847a4d6c864b5d1b3d0aa41275278ec829b0fe37fb6034f78f9ca8b7b99f8bad785fd3e16433d43c44247b5269842e168011b8b66538a00390aa10fcf3007f091ba1233bf1653666946555057adca329612f9f2807db8c8d254f8197192dbe1623910b8907c3970403cb9f5ed14bdc3707f487fe8d871cfe53e508d45f8b20c05dac78691f25fd22933b157210acc6058e4585b186bb25820195bfee52a1a4a5ef937cf3a507ed470eeb09ba079b2219f9e9de8140e4f78176dac1fea9a0fbca83784df849c9b4f9e3ea5f43f04495288d4bf57195a990be6064d604c83d8db19ff4f98d575ff152a807cb3eaa75de13433dcb3ec7e55d135dbb58a6787a56b26bbdb5fdbf8649b972f4e31613f0c1f79d74abf504e30862579b039a8a35d39bed3159c799b94d357dffac7c733fd8a45273344e4a51ea51a045d24ad9872f6e511f4487ec08a83e2dd359ce2e2068a0294501dc3852848bf6a38ab1d64349c4ef1e407d09e629dab2a7da35c2ac9ad1134383a2714e33fac57d43bfb267238b962045f6923e850257f5a768ff1eb998b64b2fdb48217c625f5a7a3b8bf063bb7fe536e15c5d5a7663888153a09c9316b531a3dc72315581a4343031be89d7768aab41578f5e96849984dc5c6c776630eea33636752f559a38ceea11dda9ea530deb9db06d199a84a89e95cde6a3c10c2c1273deda8ddee853b665e3ea9508a9d211fcd646363f83f6b9ebeb07eb16448b714453ef4fe4f40d5c27e73f03d7576bd9cf1f7d90b789cff05b6d74889d018579b383ca2852bd8ab1083e62953269d55c9a5a163afb847fc915adb4397f06e9489a5a89d0aa03df8ecfdc52c1b3ed1a77b18828956ec1969ab6ffd9640b7375ed553cde3eddb8765a5e93d54d591230e625e7d5468a781e40d0ac43e07da39c4ed7aa2f334115ad67f29a687e28d539da8620417f8711c7b55ff5172f19c4ea1f0e3ebce8ea7fc6e41f9b815eb2b6a8c1bbaa9f0935584c4492027d9bc0de6a11a9cedeab5cea69a2583be78c37c4dd660c565c7251e8d64e40fabea4ae7998929c246b929c9c19678de86f8a49b19fa90518e6c7d5ecd45c716d7f0daf0293b0923cbb3eb7b55db8b8948c02b59abcd9698d1ca348c7de6d9f182bd52b64a3614a65c90d4f17eda5f423ab02393df57f060ae2bc7afac556f0b2b441a875a6a09b613f734d593fd86f8e280beceac39e4559e1d2891df7c3a5e3cd14b95062c66cb66b30f8c55d99354034ac00f9a5cfb5eff52b735ab823d7d2d3adf2ab8565356f38c0982bbef08ba933734ecfc3e0d5c3b3d7726ee9073520bbd01e521a3bb7bf73c50a7db45266363860f408e32a9d1724e6c39d27a11ae2471b30c6fa2b642df9d304fad68f034569a02656ffaf083c0c63aeb3e0100a585aa024ee0f0d425577d9d4b1435089cceb215f2e5ece74f981c509ff249bbb2d8403a1ffe3438678493b487920058e30f6568439add507229a52c250393a14240bf332a43ef310debc723e8196c97f7dc11628394f4111b87e6391f7b68373dbc66c0e664f695de198c0a5ceb12a3adb47bcea7a87a377e1987ef644122bc376793f4f785c07f235a8c5c697791fabe4e6a46c242931e5e94623b9c7b5b907aac8d2ae85725852801748e8fe0cc0623a670616c80820c04ba9344417f4d49e3fe3b37937175d3b5e945dda52fdb8e388e26ebd39c9ccc3df55e187a0186a523f9a43d469f639677b56019e3af88634ef30a12d61ad1f123974834b223aa63c4725e743c2a5d75a376f4e795c1bd2ab72d683765ec9962e84d4ffea9b66a345a0fb04e64a4e6d0c30e16c45d0e344363c8c37ba4ac19eee25827e9495bdb3080ccbb735ee4b57a4e6cdf73c2bf29276fcb143b7100b4b4a6c510e5b14d0d6c43d22708fc0cbec657d4a1a00ab5f436ce3660f1dae10558243a96dac792a2398b9e8f7be7e2b19df32204f3454fdcabf4f792fda0b52c5950fd8f18da5051937d7b912080f867496aef6963ba76daadcb2ac020fa4057963353c9243ae54fd72167b0f7bbd68a382ffbff78d84ef6462c74ad09e3dd65cb71d301e7ad116a29cb09c9bbf1fff36822e0f4da6e53a4eab87ec9b3d7938ab285ca6c95c575ed058089c234cb2c6e28e4bfa0cae0913c65070ba73b607a37b9b0e0fe2bd626351f36742f5d690998055a14adf7d9eeeccd97d01ef0cca75eb853116a5096c71fe277e58bcfdb47525cce7f986796a25c1f871acf10e359e5493b1497cab1d3cfcead19cd532c71d4da0c24525c09e6559a3af5f819eee8f3fe5e643541a25461a71f0e7080f00f196cdcb7ff2e7cd7fb9538f106c306b53333c7a85e29f6e8e12efcb42abd318fe62a452811773236e8596f8eee24b5850982c1512888df12be086a31fba695f0d625bfbf5e160f5d88ed8bad3668a0260df851a7eb53c9fafb3dbdc079948fa44c89260e2f7b5f4f1c186825409c0e851e51fc852c9155c9e41f873599a21afd18b2b40a58fc76917c00abf0eb3eb55d2872e387f3e24a3deb105342433abcd64dfd92f6ce934ba1b46d9d6d5002ea05c5c60ab82d2809609400c73c1d5590203dc66db32b5df02f3a6ed571f851eaad4885e406a44a9b41161081e59f0b3b30df98b03ffc2d8c6efe86fc1541233fb5d4bd175c130c12641abfa9fb346cced5c9c70c7528824fd697d57fd28a152d09fdfbc4f4a1387a48087c51e46455b7cc2f71a0971c20e9200050ea00ffabcde6449cff561dc2c43fa32c3b9697ea21744b615772f1233ec3597c4ecb33c6879b490a60468a25b8a187147c1b191e4b61c3f12a569b30a396a6f03540be1a59ac0dad86b51709cbb0d289940955d18465de893165e8d7183077bf4a476693e262934c068d2e83d1c668ad785cf897154f85487ed300cc2130740794f04c270822a1bfc0a4ee6bb4a5db7f77671951f2ed6de8b70f929b7bae4b4c7f80fff4f91ae2b390da48f0c3dd24bae8a7a6b38e48d62d4584d194ebc7a62d2c29210f7562ea8079be5bd243c18e34fb1b62ba3cd7cb3ed1b543fcfaff31a29fb8fc01041d8e1cd876c5cf596fc90fbafba2656c7f56bc6b5d5c47eac6579f97210547bfad056a863861ddf4b8febd6ab7641c1d92c050b151a217b919d9ee1223a086c3257299c58cb4a377a07a788abf5c23d5a10815b26f74f70da446c00572de2fd38ea58b997880921984c593b4600dffaa4fc642d5982c5930a41a4218722e0b569df89fda69fec7f9c638d1e135fdfc84c888530b64932de16aa3f44aaeb5a8cd1337e6e05a26cac72c7e21d80e94cbdb54bbc7bdf0104dbac0ce33a4b7f327e7113f6a7dd3a0f8656fcdc28219330af201cda6bde9c6cf824fedc0bbc3e66c10a6cbb9b539771bc2c6e7f96f7f63dde5b3508d8738419783f83f2b925b2e5cbff29dd5e6fedd4d5d8f0ff8eebd1e8c3131d3fbc003d4c5fe83cea", 0xc01}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xfffffffffffffd08}}], 0x0, 0x0) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f00000001c0)={0x1, &(0x7f0000000180), 0x0, r5, 0xf}) sendmmsg(r3, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)=[]}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380)=[], 0x0, &(0x7f00000073c0)=[], 0x346}}], 0x2, 0x0) 2018/03/07 07:49:51 executing program 4: prctl$setname(0xf, &(0x7f0000ffbfe2)='/selinux/commit_pending_bools\x00') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000020effb)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0xde78) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x5, 0x1}) 2018/03/07 07:49:51 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x400080) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r1, r2}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newaddr={0x34, 0x14, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @rand_addr}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x401}}]}, 0x34}, 0x1}, 0x0) 2018/03/07 07:49:51 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="240000002000250fff1c0165ff0ffc0e02f904000000000000e100000400000000000005", 0x137) 2018/03/07 07:49:51 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sendfile(r0, r0, &(0x7f0000001140), 0x2) read(r0, &(0x7f0000000100)=""/4096, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000001380)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000001100)=@add_del={0x2, &(0x7f0000000080)='bcsf0\x00', 0xf9}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) 2018/03/07 07:49:51 executing program 0: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000c85000)="1f00000032000ff2050005000000010000000441060002000000000000007e", 0x1f) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1, 0x100) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000100)=ANY=[@ANYBLOB="090000000054000000000000000000000000000000001d00ffffffffffffffea0000fb39100f74a3c795000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ab1ee87800000000000000000000000000000000000000000000000000000000000000000000000000000000efffffffffffffff0000000000000000"]) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}]}) 2018/03/07 07:49:51 executing program 4: socketpair(0x1e, 0x5, 0x0, &(0x7f000026eff8)={0x0, 0x0}) writev(r1, &(0x7f0000076fa0)=[{&(0x7f0000adcf46)="c8", 0x1}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) prlimit64(r2, 0xc, &(0x7f0000000040)={0x7af, 0x78}, &(0x7f0000000080)) recvmsg$kcm(r1, &(0x7f000026efc8)={&(0x7f00000b5000)=@nfc, 0x10, &(0x7f0000071fe0)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c}, 0x0) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="cbeff136a64d533478466a48ff6526f939e349330c73529ee49161bcc519d50c88f0bcfd739424322fe28b6dd8d48b922c6741e13c64e19205582dc49627043005be379c9b357a87a585f816f9001bff114013579ed84e34a1d9315441bb371b2e6443cddb389b7a5581d82452845bdc388f149816631238e19d5286a7d9ccd712b4dc061822da8a2c8037ead2f9583ffc1299b3bcf25b91c6bd50695d884f054058c3e163d77b83fc636b5f6be7088015a6faba0210", 0xb6}, {&(0x7f0000000180)="ba862f0d85327f96caeebde3b016487577f221d9d2cfef0fcca1ea15cd93dcf164c9af919d87bb840558df5615fcbc92e9342b0b787b708a68238c8995c2f2c26ceaffd710350e9dfb18d06f11b2160c3f1728e4939bb0ea6ae3cb806874ed017c8bb3f45a6238a2f77519568c3127bd49520cc5a88242dd94c9f0514033436d3b24220a20e1ee1d1655dc794e684bf2419922c1e561d1689d6807a98be5ae7ee74d650985d9727d7f8b62f97b1c45479be4d5dd319ffdb971694edf2aa9b4bdb49966107fc06cf5a1aae18d32a5c4c97fa6c204676fad821a3cb504578898", 0xdf}, {&(0x7f0000000280)="495f715b40aa6a0de8a4ad559112c771314002d83dd83564e8541c5f760e", 0x1e}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x64}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e22, 0x3ff, @empty, 0x7fff}}, 0xfd, 0x1000, 0x721, 0x3, 0xfffffffffffffff7}, &(0x7f0000000440)=0x98) shutdown(r1, 0x0) 2018/03/07 07:49:51 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) read(r0, &(0x7f0000000040)=""/44, 0x2c) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) 2018/03/07 07:49:51 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0ff827191a014e7300b0ebed4259d92366c2002356ba602e0905000bfef9b9d29e", 0x21) clock_adjtime(0x83e2bc312f94de19, &(0x7f0000000180)={0x3, 0x1ff, 0x2, 0x5, 0x4, 0x400000000, 0x2, 0x4, 0x8001, 0x3, 0x1, 0x4, 0x8, 0x80000001, 0x8, 0x5, 0x1, 0x5, 0x60c34a14, 0x3, 0x7, 0x5, 0x10000, 0xcaa0000000000000, 0x4, 0x80}) 2018/03/07 07:49:51 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xc4, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e23, 0xff0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, @in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x100000000}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="00089000238998493af43449c6b552d4658c377b9ba00e7ac572a21682633ea472eb51ff0521bd7856de8cde5ea7a55b62ee414289857ec6a77965021aba9587453c1644e437d11a6a29b80112383c1d8b6bf5823fe90d7f40ccd3a7a7e19216f88bb1b255a5cb8e11206a5dac38821065f1e29c7d597c4c20110843a11e4a052a4b86c586af5aefae7377866d9135d0b675c0eae779f8e427e6a832d58a3cae16ff947d1e4064c07445643a5b98d079d5786bbf7e427c84cde920a70d43f00d9f704814799d916b9bc3c222c95618d113a0c34c6a242bd2015bf3"], 0x98) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @empty}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e20, @broadcast=0xffffffff}, 'bridge0\x00'}) 2018/03/07 07:49:51 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000040), 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x80) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100)=0x1, 0x4) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000000c0)) 2018/03/07 07:49:51 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0xf89e538bf64c3916, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000180)=0x8bc) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) write(r0, &(0x7f0000000000)="bb34b468bdc3a8d9e9c6a7be5872d08f3e3f0f143573ff399e57d48978f95574139fddc297b514be356399fea5f8ce804b60bb0d2e4864c44bd50a032cbeb992010bfeb20043276a20fa95a55f8a9e9d0cd819b5", 0x54) 2018/03/07 07:49:51 executing program 0: r0 = mq_open(&(0x7f00009e8ff6)='encrypted\x00', 0x840, 0x0, &(0x7f0000641fc0)={0x0, 0x5, 0x10000}) r1 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x6) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) move_pages(r2, 0x6, &(0x7f0000000080)=[&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil], &(0x7f00000000c0)=[0xa301, 0x848, 0x5], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6) 2018/03/07 07:49:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10000000000004) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00000000c0)={0x14, 0x13, 0x2ff, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x1000000000000, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x28288e326fcb99e0, 0x9a810, r0, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000000)=r2) accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x800) 2018/03/07 07:49:51 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x200) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x1, @empty, 0x8984}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x8, 0x4}, &(0x7f0000000280)=0x90) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x800, 0xfffffffffffffff7, 0x41bf3674, 0x8, 0xe21d, 0x9, 0x3f, {r3, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x6, 0xae, 0x2}}, &(0x7f0000000380)=0xb0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000003ff8)) [ 87.399241] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/07 07:49:51 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x7}, 0x1c) socket$inet6(0xa, 0x1, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) 2018/03/07 07:49:51 executing program 6: clock_gettime(0xb, &(0x7f0000000040)) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fff, 0x4000) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/07 07:49:51 executing program 2: prctl$getreaper(0x2, &(0x7f0000000000)) r0 = add_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f00000003c0)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="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", 0x3d7, r0) 2018/03/07 07:49:51 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x10000}, 0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x3}, 0x8) 2018/03/07 07:49:51 executing program 0: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000f87000)=0x1920, 0x4) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f0000000140)={0xb5aa, 0xffc, 0x8, 0x5, 0x1}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300)="5069f62874d553d384f62a4593dfc1b0d011aef51458f1779495e593df26464ce5403deecff192cd92d443eee4606cd0ec5599289471e893cf61c8fd66957a4ec73b986dcd925fa4b036b2a419797fde7923c3b4a5757233f4374d73614501fbe3c3cdca0546974825de14c337dd351d0530a4b30685ab4a977d46eacb60b13d0204b4a1151c21369a598a8cf5a9da556cdd56f769", 0xffffffffffffff6c, 0x0, &(0x7f00000000c0)={0xa, 0x4e1c, 0x776500000000000, @empty}, 0x1c) 2018/03/07 07:49:51 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000e98fe0)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r2, 0x800, 0x30}, 0xc) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000380)=0x3, 0x4) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x2, 0x40) getsockname(r0, &(0x7f0000000300)=@hci, &(0x7f00000002c0)=0x80) ioctl$void(r1, 0xc004587f) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r3}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r3}, 0x10) [ 87.455759] audit: type=1400 audit(1520408991.788:69): avc: denied { map } for pid=11395 comm="syz-executor3" path="socket:[33415]" dev="sockfs" ino=33415 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_tcpdiag_socket permissive=1 2018/03/07 07:49:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000001ffc), 0x4) 2018/03/07 07:49:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a87755e7c", 0x5) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x954}], 0x1c) 2018/03/07 07:49:51 executing program 6: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x42, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x7}, &(0x7f0000000080)=0x10) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0xffff, 0x2, 0x5, 0x1}) 2018/03/07 07:49:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[]}, 0x0) fcntl$setflags(r0, 0x2, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmmsg(r0, &(0x7f00000049c0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000001000)}], 0x1, &(0x7f0000002000)=[{0x318, 0x29, 0x4, "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"}], 0x318}}], 0x1, 0x0) 2018/03/07 07:49:51 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x109000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x6, 0xffffffffffffff9c}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x2001) r4 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x800) linkat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00', 0x400) listen(r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000340)={0x2, 0x3ff, 0x3, {0x77359400}, 0x101, 0x3ff}) poll(&(0x7f0000f81000)=[{r2, 0x3}], 0x1, 0x431b8446) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000b15ffc), 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000200)={{0x4, 0x0, 0x3, 0x7, "9da1353a38244ff943cd8ac84b53e9546a22ffcdf1feaf4bea23e0e9bcdbbbecd31251973834709cad027420", 0x1}, 0x0, 0x0, 0x400, r5, 0x0, 0x1, "49a7a7d3349078d1c79dff4288541e926bbd1df5644f4baca0e90fd2ed561e20cc310f27f4c106f945f88d5e6ffbc5d6183b15d2de3a1ead50be9a71476b5701", &(0x7f00000001c0)='\x00', 0x1, [], [0xffffffff, 0x4, 0x9, 0x5]}) prctl$setmm(0x23, 0x5, &(0x7f0000ffb000/0x2000)=nil) 2018/03/07 07:49:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) shutdown(r0, 0x0) 2018/03/07 07:49:51 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x202, 0x0) memfd_create(&(0x7f0000000000)='self\x00', 0x0) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) write$evdev(r0, &(0x7f0000000180)=[{{}, 0x8}], 0x18) 2018/03/07 07:49:51 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/07 07:49:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000040)="968fc7f43ab5d886290337ae46b48902a1095d37fe08", 0x16) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000300)={0x0, 0x0, 0xffffffffffffff9c}) write(r0, &(0x7f00005a6000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) r1 = semget(0x3, 0x1, 0x4) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f0000000340)=""/4096) [ 87.514519] sctp: [Deprecated]: syz-executor5 (pid 11430) Use of struct sctp_assoc_value in delayed_ack socket option. [ 87.514519] Use struct sctp_sack_info instead 2018/03/07 07:49:51 executing program 7: syz_emit_ethernet(0xfffffffffffffd59, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="13dd712a1691", [], {@ipv6={0x86dd, {0x0, 0x6, "b98080", 0x44, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000580)) r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000000)=0x80) sendmsg$nl_crypto(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@upd={0xf8, 0x12, 0x2, 0x70bd2d, 0x25dfdbfb, {{'sha1-avx\x00'}, [], [], 0x0, 0x400}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x1}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40800}, 0x20000000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000300)={0x9, [0x80000000, 0xbe, 0x7, 0x9, 0x7, 0xd3, 0x6, 0x5, 0x7]}, 0x16) 2018/03/07 07:49:51 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000040cfdc)="2400000058001f0014b2f407000904000200071008000000ffffffff0800030000000000", 0x24) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="aef7de1a26c45195656facd2ac61c8be6e6ccdbb2ad9fca19af607ac86aa2e67c2744edbe4a03f063fe40b52985de28c1df21437ca21ad6a582b6ca0b24052d8513ad10f3d4216605871773fbcab20404386a3c5b3a1a28581bd10590799a8b62f54fbf1648b5323beecf6c28a3f44a4bffa58270e3672a1e526fe45af7929472a07ab3a70e1728c28dee2bec2807d5761dff5608d5c9fcfbbf13f43ef08") 2018/03/07 07:49:51 executing program 3: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x215, 0x400000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000546000)={0x30000007}) 2018/03/07 07:49:51 executing program 6: clone(0xeba460da4e0d3bc4, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000001000)) r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) accept(r0, 0x0, &(0x7f0000000080)) 2018/03/07 07:49:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[]) 2018/03/07 07:49:51 executing program 4: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/07 07:49:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000002100ff0200000000000000000a0000000c00000000000000040000000c0014001b870000000000009f0e3b18af0d898eae9e4e682d83530e4b1ac527d802890c51dab3434c994e9f481b800e65eb48717900000000000000000000000000000000b2ee8301a59a00b6f0ef7bab93240eb37b2fa3b69b2da70fed04dc19ef2f16696a54fc11fb1659d1ce44a1f71c4e92dc2e77c6c805a8c95f176070e34ec59a4804ebb18b59ff9443207c52d0c6965b1e41642c22a51b3e466d889bfdedbe9bdc32c8959d968f5ebf8744214613cee9dc9c"], 0x1}, 0x1, 0x0, 0x0, 0x800}, 0x8000) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)=0x4b9) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={"62637366300000000000e300", {0x2, 0x4e22, @broadcast=0xffffffff}}) [ 87.578746] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11454 comm=syz-executor5 [ 87.598936] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11464 comm=syz-executor5 2018/03/07 07:49:52 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x5) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={"766c616e30400084000001f1ffe5ff00", r1}) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=@ipv4_newaddr={0x34, 0x14, 0x63f, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @empty}, @IFA_CACHEINFO={0x14, 0x6, {0x7ff, 0x36}}]}, 0x34}, 0x1}, 0x0) 2018/03/07 07:49:52 executing program 7: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = epoll_create1(0x80000) r1 = epoll_create1(0x0) close(r0) syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) readv(r0, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/07 07:49:52 executing program 4: r0 = creat(&(0x7f0000000600)='./file0\x00', 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="ae90ffa8ba8dd8a4bc89f33604aa64d15bba9305b72c9771d5e9172d5e31ace7560cf564082a446e753c6c7a10130d747052391e057fa4e2c22a090d4cd183193167639531a88b8db18280230f0623e4e097b27845f0c7a74eca217b1f4ba0948b057de5c24a1d38e4404f9a7fa7f5b7bc1709c2492620d32968ee395bda853d067963446e50bafcd43d1a48fc6436e850f78ba820e532e4f5be480d1abc5fccea6098767fb721bbcacb71e887e0d909b8a5fdf164a37e59eb643520d1d664be21a7b5f9760955d48160eb2e2e9eb2a06859b940e3e868894c", 0xd9) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file1\x00', 0x0, 0x8}, 0x10) keyctl$chown(0x4, r1, 0x0, 0x0) 2018/03/07 07:49:52 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) 2018/03/07 07:49:52 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00005c3000)=0x14, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000040)=""/48) 2018/03/07 07:49:52 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = eventfd2(0x0, 0x0) io_setup(0xa3c, &(0x7f0000409000)=0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x2, 0x2d3, 0x3f, 0x8001}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000400)={r4, 0xfffffffffffffff7, 0x0, 0xd33c, 0x7e83, 0x7}, &(0x7f0000000440)=0x14) io_submit(r2, 0x1, &(0x7f0000329fd8)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/03/07 07:49:52 executing program 0: getgid() r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') readv(r1, &(0x7f0000002240)=[{&(0x7f00000003c0)=""/104, 0x68}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x2) 2018/03/07 07:49:52 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', "696fb262c800", @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x128, 0x158, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @quota={'quota\x00', 0x18}]}, []}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}]}]}, 0x260) 2018/03/07 07:49:52 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) open_by_handle_at(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="800000000500000059c2c717a42ef1607bc169b7388aabda0c2cf932ae444c8bd14aca12de5b74cb00ac34316371d5010cd43861d89f739d6da99412e837ca697799bb4f9de80808c8587ef7f2b4ebbda1ac0f397200d50f4de3ee6c16966dcc5ac3097d98e75aa3d3a428e162cc05a73e8ee109d5a30e624f6a7bc953d1f3ea84"], 0x40402) mmap(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) sync_file_range(r0, 0x7, 0x7, 0x5) 2018/03/07 07:49:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x7fff) read(r0, &(0x7f00001a4000)=""/1, 0x1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) r2 = signalfd(r1, &(0x7f0000000140)={0x3ff}, 0x8) dup3(r0, r2, 0x80000) 2018/03/07 07:49:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000000003, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000dd1000/0x2000)=nil, 0x6000) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001240)={0x9, 0x9, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x8000}, [@generic={0x1f, 0xdd8, 0xf26b, 0x20}, @generic={0x5129, 0x4f7, 0xfffffffffffff801, 0x400}, @alu={0x7, 0x200, 0x6, 0xf, 0x9, 0x30, 0x8}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x9, 0x1000, &(0x7f0000000240)=""/4096, 0x41100, 0x1}, 0x48) accept4$inet(0xffffffffffffff9c, &(0x7f00000012c0)={0x0, 0x0, @multicast2}, &(0x7f0000001300)=0x10, 0x800) socket$packet(0x11, 0x3, 0x300) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001340)={0x0, 0x101, 0x18}, 0xc) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000001380)={0x6, 0x4, 0x1, 0xffffffffffffff9c}) r3 = dup2(r1, r2) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000080)={r4, r5, 0x5}) 2018/03/07 07:49:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0xfffffffffffffffb, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x2, 0x6}, &(0x7f0000000180)=0xc) 2018/03/07 07:49:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x2000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/07 07:49:52 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001100)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="553b3dd91dd24e71f21dc478b08cbb28663426412a0b2a5bcd6b2c21f541d0a23941d2add5b5531470a9eeaff29a3966cccac7402cd22d08396e97051927fcb79d9dfd3b89b49d8d35efc5fd37329bbf9cccad3a95914f2f86c003753274e7ec63278660c2aea845dc4e56e4b5facd40765bf1b19a4c7801368c327fa87b833cda37408011a35f", 0x87}], 0x2, 0x1) r1 = socket$inet(0x15, 0x5, 0x0) getsockopt$inet_mreqn(r1, 0x114, 0x8, &(0x7f0000000000)={@remote, @remote}, &(0x7f0000001380)=0xc) 2018/03/07 07:49:52 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x6, 0x0, 'client1\x00', 0xffffffff80000000, "652271141285a152", "a823a792c68cf2918b1a977c058b502f0518f815b94bb57198e1fc84e15d6033", 0x7ff, 0x200}) r1 = socket(0x11, 0x4000000000080003, 0xffffffff00000001) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000000), 0x4) 2018/03/07 07:49:52 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x184, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)='gretap0\x00'}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/07 07:49:52 executing program 0: r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000300), 0x80800) fchmod(r0, 0x28) r1 = gettid() rt_sigprocmask(0x3, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0xfffffffffffffe19) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f00000002c0)) r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9, 0x0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000100)=0x3) timer_settime(r2, 0xfffffffffffffffd, &(0x7f0000000080), &(0x7f0000000040)) r4 = socket(0x1, 0x5, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00003f291d)='net/ip_mr_cache\x00') r6 = geteuid() getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x7, 0x0) ioctl$int_out(r3, 0x5462, &(0x7f0000000240)) chown(&(0x7f0000000140)='./file0\x00', r6, r7) sendfile(r4, r5, &(0x7f00002bcff8)=0x4b, 0x67) 2018/03/07 07:49:52 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000081fed)='/dev/snd/controlC#\x00', 0x10000001, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000000)={{0x2, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77ec4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0", 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796b2bfe44492497ee237fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ff976c595507f1d1e096c5f418f30513dd68416c9021543e2e7b21e0c", &(0x7f00003dd000)="47504c2a212174727573746564b2272e00", 0x11, [], [0x0, 0x0, 0x10000]}) 2018/03/07 07:49:52 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_ringparam={0x10}}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/03/07 07:49:52 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x103103, 0x8) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000140)=0x2) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000080)={{0x1}, {0x80002, 0xffffffff7fffffff}, 0x2a9, 0x7}) fdatasync(r2) 2018/03/07 07:49:52 executing program 3: ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x7}) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x103, 0x81) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x4, 0x4) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000100)=""/85) r1 = syz_open_dev$evdev(&(0x7f00000e4fee)='/dev/input/event#\x00', 0x2, 0xfffffffffffffffb) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f000000c000)) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x7, 0x19, 0x49e2, 0x7, "1ac4c5707c3721a73b2a73d7342462376a14cbd8f514358139cf4dcbc6a1b8ab"}) 2018/03/07 07:49:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x800, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @empty}, 0x10, 0x202c06ad, 0x80000000, 0x0, 0x5, &(0x7f0000000080)='syz_tun\x00', 0x7fffffff, 0x9, 0x80000000}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x9) 2018/03/07 07:49:52 executing program 5: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x1) vmsplice(0xffffffffffffffff, &(0x7f0000e79000)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000100)=0x1) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x200, 0x200) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4100, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f0000000080)) 2018/03/07 07:49:52 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x280, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000140)={{0x6023, 0x2, 0x2, 0xffffffff, 0x0, 0x80}, 0x3, 0x1, 0x5}) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0e6bb8dfe7324a847d6933126f8313184842e032977be9759bff36cb19be3b2d24d5270eda0f17e1b59fd392662f3da7e9e1300593f8982fe6ab2353777f030dbfb8000000a8a7043b8d392af4fe761981478a44fc296140db2f026ee0b37b9c42779a0fc3fd4d7bcddf2b"], &(0x7f0000000000)='GPL\x00', 0x6763, 0xf8, &(0x7f0000000180)=""/248}, 0x48) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0}) sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000001100)=[]}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001bc0)=[], 0x25e, &(0x7f0000003000)=[]}}], 0x2, 0x0) socketpair$inet(0x2, 0x8000a, 0x1, &(0x7f00000000c0)) 2018/03/07 07:49:52 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020f00000a000000ffffffff000a004e2000000000000000000000000000000000000000000000000000000000030005000000000002004e207f0000010000000000edffffff00000000000000000000"], 0x50}, 0x1}, 0x0) munlockall() r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0xf4ccf4b544542d5e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x1}], 0x48) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000200)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="c242b59c20ebfa430c91a77ef136380000001600", @ANYRES32=r2, @ANYBLOB="08000100ffffffff0800080000000000080004007f00000108000200e0000002"], 0x38}, 0x1, 0x0, 0x0, 0x4040040}, 0x44000) 2018/03/07 07:49:52 executing program 0: r0 = socket(0x1, 0x4, 0xda49) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'ip6gre0\x00'}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="80000000fe55a72402990cc6e1c90aef966d2ee4269e545e802a61000860171c66fff806e8f5396213f913ecffce2d771306c15a68976fad58cf2699338bc21d651e42584e7a149d87f27076b66439a1cda92ae281483d3cf711998e9eeb01e13051c0b070d69195c706709cf6ff8d86cc6206fff2ebcc0e6c554b0bf98b17fc7d77258f"], &(0x7f0000000180)=0x88) 2018/03/07 07:49:52 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x7, 0x101}, 'port0\x00', 0x4, 0x40034, 0x80, 0xfffffffffffffffd, 0x9, 0x2, 0x3ff, 0x0, 0x6, 0x9}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x6, 0x2, 0x8, 'queue1\x00', 0x7}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @empty}}}, 0xfffffeb0) setsockopt(r1, 0x111, 0x1, &(0x7f0000f27000), 0x213) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000240)="e183a19bc301f115ec87c26f0d9e4a32a10baf28b650c0b96a5490ffcb3a55668e0507a8c77e3a183ed5f4fb3f1b831e42f6d86e662d039bc520dbd6b3255dc73ecf78e8e88da91d682a3fe2c7e82406aad71003d4ac1d14c35b3fa9e7f673980db74932ebf451ab786aeb9aa7295c560e864939d461bb22e10db8eba052ed715dc5ca8878fdcbf8c8166eccfae48a7ab1b849c1783cf1a1617bef46b9169cb2ff6a5515828645765634aa1cd7668fdb8cbf73aec599bfc65f8ed2c9378112629bb92d474c64b0a6e4e7593c4c8cdb33faf6bf6f8a2b9de85c0aa7dd7706b8c6c77746de3194865aa401178a52819d7ba1f0fef061e070d922a356e0b8203175d45ff479d57bbac5126e4c4d76a1e03d7f908dff9b718a65db65ba0d87df3777fd5a02a26c075fd6028b621f91d0caacee95818e32e375fd7678e76bba0d5ef8171aa1d49d1b1b5c80c95124858418a70dff0d3cd38416ec71887de158bc6fe6ba6e577873978bc884def595098f3c6b85f91ffb82a39ab020bd884b53fafb6aa79c136d84ca28e99a1441845d045b9c186f499911eeb1fdc1a289826fa1a4325c15da557633460dfd22fa5c6d86782ed0846358aa5c3f12c047e10a03859cb854749071c5c46b569fcf8ea74746721258f3e38618edf43a270d802d970e1f9b77b2ef61274259c34a5eb71f6788d78af93e80a0b2fec9c897196e36f768151b44d25fd722c6b1ba032dfe470e614e21c2ab41e7ee9ba9fabf5e66224e851cadaf10101b77cb85766ed28779e5503551c8d81a1d7a90ef2065909d3857709f7d7e95e89ea94703eaa696fc161a5d1af007909a418787e81177b0f4a3415dbef92aaf9bd13dc599037434f88a7fa2ef11f269970dc83451f51d14ddc0cf5ef6ca718ca1e779bdbcd98614b9c867d7183e617f0b799b8866ed0a76ebf5aabbcb996c90573226bb0b1a280084516b94a84e096c18af0293470a693ccbe153e11e85e619b74f4cfb08b87cabe289345fdbaa3f9eae65d281e74c6357ba2efa34b8cfd8237c5b84e4e5bd5096da7b122288d053c174679e19e4bb3f39a57035033bd6f54f540327f8741ffc4135459d8643a1dbb8802571e18c1049d6f735c921c3e9daeff28d4c9e418ee1199ab3ae29b816a46f809a4715b4e28116affe7f9e17fcc90eb64bb101eb94227c1aefbaf4ec416d7d854a7e1920268dfc77b4364cd2ee4ffb0a70bd424dfb80c4fd6a45219a3e89b8af3643c82a74682e417f6ab71aec6bf40c0315280a54807f346e919a0ae460f31bd3caeeba32516d7f73d5c6d030590253a895b6e5e6b65c9b7079c262d9997acd2bb63da87da2a5e2dd0eda7b62bd60e48b468d5ccce85ed1d4708f4da47e06143af2e7ac287505f7368330ca8246530c322ffb6b8261a5db183256d0d03e21bc8d4935e1a65fda19491cb655e4e62d16ea9be426e2de399613f6ad320b5b59a7fe60660a3567de4c39ca393f98166b2946e9dc382bdfd77e3e7c3b331cddbd760b7b41d9699c624732c1cec430c993d0a7dda1d9fe40383517875729103a4aaf69497ac982ad90b31258cf103113cc54a8102fd324538c448516846d959991e3f80b673c0d59e7e74bf061cf4a4e9ad42702c93e9947f0a727d09f08e2c58611879304486fe41eb88bdf311788794892c41acdd860c94d839ad0f0b6d7c1f344db307dc85c96abffdccd38bc8d89354b0af14f401cb19a2f617ffdeb6dcb546eadc098827ae0c61fa1336659bf3020ed8ef7aec0323d2ecd5f0e9c6e2b0252cca7bb95e875f84c9a86d4fef03d619653e348554f09a7e42b84dec4045e51ffdc197ee2ef8f1ea91ae9f51533192513a8f4fa681e86e049678199a6e37f37c4d0fbc7d1289c829a067873340a0b3f5a19faef60fe29ff76de59544a9f18f13dfb6fc0c25c1838e6a96a1bc22e1e608f4dd661be99c6c4e3d550989c70ece994f1c58a9c401cfa4ac10da7da6e48858c1f2f974df61e27f49b9674a97873b9ce341b3cb7abc0aff7ee27c5e79bd1f07bd1c3887f986aecfe0e7280cc728506ff9310de3bf4665d4001bae7a3de05d3cb64011e7e794921941645fe68764545386b8fd21cc4a94bf319991899ea5761d85784d5caec03f91534b03b3d4abab24cf3b77db1e111a0bca1a325decdc72d56fa625ea07c9fd193bc144837d88ab72ec20a21f1d3f1ae89c1395f5927c2bf368b23a6dbaed7edf07e8b7942b9b11f3a4d9bdba691948bd880ebb163292ad243f600f6325389415eb339cf4405492dfce76330d1075d0419bffb0faa2e864508289654e7a43a52cff9a0184dcd8978088dae3d6cf301a5111ca089d835865813dbdba2c2c81ff478893d48daf64c06fb979a7070b692816e265d6539d941078a7612bc15b5ecf8e40e757eeef8d61ca0e41b3d520146fb9f11664291fe85515aa7a340b26047f3a1c6173f54387897b6c46f695b8bd33108df06a7ceb2c5e0195f6e5811b50b99f21aea39217bafdd735feb881e3ad021b2a114e253c6c40344100e855512ab5f24577293dbb58ebb71322be026fd134ad1708a4d04c461bf0339b35a610d848cdeeb41374ac6f3162ee34bbb29558f9d0d91b1f1d201ead10cc8444a9cd9cec359378e88208f2b7c9feab296dfa84cd6dce48738bf8167e081df30b87fdaaf422f9d9ec014087f852221a6794376c3e46cb9efb54b67f39c20fc87165cf2d44a0d92b6466c586c4a290ea3adca5f4bbafbf1fc7252e636a61ff687fb6f9ab6085fc87ba70451cb7f02f936d4192eeed2a14f2937ac0d58656a7646dad718c52ad1efaa02b27de81a4320314081cf5a92b4ae6df1ad9dbd04b6e55bbc5f7ab3c7cc9e54af1f426c9414349c2503d16403871ae0d1d4f36c2aaf36e86a218927cf302522e154d8ccc39655ef4a79bc6feb60de3e1572e1885a1f7350a959701ea760166ff3c44a099a2b920ccf1e0a5877a67804da21a228cb6eb2b916a72c4fa5d2becdef3c8db436c5c445f62cae798a65fd5d6c55e7bd8277024852137f79e093f12dbe104a3895a28b01218b7189390369fcf7e7d6c8b51145c882281a64b363f832316ffd862deabcd82ea7f07eadcaf944196f972aaf412905d60154a1aa6d34c040789c14328e82265803cd9ecfc85bd725d68b97d4a7984d1e795480becc41687705368561f218b4b2ced8bed7477278823839d5fbf51fc2f408a0c4d31bf2f648e8f9a3b99c5056cb73f2fb22ed29038e896149f60a27f1b2dbf0ca4911fd98cecaaa0f0c0fcb743a6c6885c6e09667b3dfda2a276b3996a2aac1af11b2781d924eea783f1e8fdcab352ca1278767bd3da5892a22f999ea1d842aa34b9290b12556d07f9b2b5a3bd751784e0247e7a020b50190f947d44a9b09d70d9ee1d7913822e4a32fb4a2e26f5026c94a501e3f318271093bcf56e5622f10fe682444a047bddaedf7995c01f1d7b8b8724514e9053359cf93f52e06750875b4d8e5598164a89b14ca9af4bfe47e4d2b7d8ef46d80c1df7c9512be3aa633b20fce6d661bec2e5611b9f54d1291943c38ed77bcf7b3dff9d3a65e7a2e10a5a323cb69fdb8e5daa484fe0999cd8d53535bbfc41865492f1e9fc2af244cc5652afa5bea69d008df55e04bf041fb0ae0c9c36b993b3545dc220f798356a54b53329256b58a991931c7f56e479d791771055464bf1f6acb300bef2f247a4b3c25e8f46dc6dc17dc7f121e3f5796beedefe92d2b6572618518c3fb2fd213c45d6178487f2769c8f4f982c4264f371ec45778c26e7c1fed031aab3fc3a2054b3cdf6fce2a61c011037c8c0c34cddb25046d8788a4e0281fc2e9e6a55caa5372a91e275e8b3012042692e89094573a253223820019d642c5d64b651d8bcce346d363f82dbe6fbcb37dcafa741f2113e0c618bcec1238695d02c2f70b22ffbecf3aacf9f09be5a9ed66b16526bd6236a9d6012450eec5ad16287c0554c5280f6fcee2f4fdc8f48558dde543502d44d67c4f9203f9c3b6c18fa794772987e43e5f755f618790ad01b33b7b61840291370974241109dac82e0dd15307c2ea8e0a9281b835d87057b56752c4d3c48c807b45bf2e210ae197c96aa13ec9082866484899deb9333f28fe402b3028d00bfa464d31c6e63e29168e1da8cf24a9305fe5d9c985078974e69ab23bee93ea5e527fb18068819656921efdb68da6ae06cdb7f8aa2e10d31a34914e76926982d0b6e62ac3216d29a573d033ba2722e1d769a2d52e0a3020e2f1677be8bbef94d22eae5297f92d427edcaeed36efd3354376077510d716241057d9b11bdcb0efa57e00afa7f2656b35b0cfae21bf80f91bec69acb14cb5fc35474611bfc491d0eeb9e8f4ed1c0d728cbd61051abc62d963ec7f7caf02a2d26729d1adbdfda5301fd5f6cff4b1974eff4ca4b592344f08e27dc048ae1747dd72d78113e876d706cc835b97e5d513f49d88bcff9670649574b0cc40abe9297df44b68d24af61e14f96962532963a125cc7b5d431d4e40a15461a092a063593cf3b4afa84e6fc492f1ced9fd4aceda6c49945065e247dec20fd89ebcd7695cee5c32a9fb7dc9abe6059c8ca5e8945c3b398c9517673a8e9854e37b448c3b6aec500f3cc52d3cec48310e87662da6cc9e9c02de6b9593fab237d779eb3206c858a33eedb26ac2fb08031e9b0be3985fba0539769b9b02820d99f8f0a9cece50f09c48b5f540094f155056119ccf334dcfd2780d1d5d24e21c9dd100bb57e549cce14871dfd0153182fa76cd46956ceeb40ad187d470b509c730dda4307beda13333a83a0a66f85a0c6b19269749d26736a220edaa90eeca9d2edbf32979dad3dce922e199e5dac191da4a2c1cd3afe3ec33b6da0f66c220a5f838c9d7b28aea31d2ce2f98bf7ed243338b6a14b6b26c330521c181fb5632af20fb605bb680a64ac4fffca329b60b6b428a1d5deaf8733e86269d4a3946d1d44c4ee52583a2c89c6437cdc1488f0a99939b31ac0b72799302df2ce49551e61da817e751eb3530418536b51a5a287d5804b788fa53b39d1eeac23ca43f117001d6bb17463af36b7aef9788ed2e058452c48023b4cb3cf7f6646c7c6f1d63eb277ef22b3fa6ff5330c13af3f5d94cb9b44a4c2498b58528c8a89036a7cfa44b75f802ecdd1eab90ff0ce382a3b021a4ae46308d4c23e059d7e403575bcae6f176f8d4c5d8e4ffcf9d7de931ac6e21beb95717cfe045874d5f9a4a28fc5648b3247e5ac6dc1e75814a150563980c0cf33f7aee07bd8849d9ea7d7783c2cc0e86b5c0f4d4192bfe90df0a8635aaf8d35cff337c934630ca7544d280fe93148e4c7f1b0ecbc8461375688aeef9e840585bcb3eaea10e8825c79517c17bea1089315efa332ed21064af6d48b2877b5459e3d8eb8114321fc5a17ad6d69c976139eb8d31a2735f64b0a2fa5193bdb96debf7769e626100db962fa50785afef27bc9dd9363fc4afef36284806a032a9ac0aab1c35065858e6739ef032a0a58988d3fef08cc437579e7dddcc079642a069caad4e93940dcf767d669539827e1ea5332e3ea737da5b1b74d1f51f99f998651afc42cc0a71940c31cfa2158b068ed1503e5c8b57d227c68f532fa80b2af91187caae9b4ba05b480d2a8b1b9ddad44e15d4231c1f1f83ab2a7d0d92b782e9ba271bf2cee78b1deb933433fff831c698c3708bdb26a60c2004a65e66b31ae36dd62026ca482b9f772900a91e64fd60aa61fd53030785539973569a6346593a69e3cc65ea6548e4847c98b58f093483d1860904", 0x1000) 2018/03/07 07:49:52 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x5, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) fcntl$addseals(r0, 0x409, 0xb) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) 2018/03/07 07:49:52 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x1000, &(0x7f0000000040)=0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x400000) accept$nfc_llcp(r2, &(0x7f0000000080), &(0x7f0000000140)=0x60) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) 2018/03/07 07:49:52 executing program 1: getsockname(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000000c0)=0x80) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000b8f78)=ANY=[@ANYBLOB="0203000011000000000000000000000005000600000000000a004e200000000000000002000000000000ff099926000000000000000000000300000002004e20ac14000000000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000"], 0x88}, 0x1}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x60000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x8000) 2018/03/07 07:49:52 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f00000032c0)="d110ba65b7f75f3d490ce4f580b9a8e466602500c4bedde7b95b8b1309ef6b0953fcd3d392874f04b07b56a0f888d8a4d40b540ea9b86b722de731a91bdae01b538a8d9485f86631ea498922a0fd20d4538d17dbd42108bd275832b7bae632cbbe0a13286e6656072157be8ffaafa255609908422c269f85154df3c31e242951ba6c684863edaee20fac0101661c5639b054b7e191482b62bbd11c0c27ffe2383014c470fd5a343f499e2fa752fbc9d846488cfa88683169972c9b2cba01fd1f3f0dc8dff269a4e6fa7b7c9c76ee026fd26683e2ca1c618052f0296aa25a31ab7b0900000000000000fb1dcdc5b96dfe571bac570bad40dde7dc0503419e9b2f8213e0ae46d5b4075b36275aa8af46960aedc633b9a97ef52b7e7e12e9a227d0c23369bccedc974a55af2d7790c2bf39837c1511ea5febaa61bd42dde9a4a403188163564309af92a02618a30007ffcb4a8a685665b631990b44329a7c7c13a65b075321fa60beaf72452f6e3d6cd2cfef46efb86ec4d814b5e973ba94fa786277d976921908ec861deed3778a46b544d381576e34e501fd82ce87e3f3873b826ade5dac485055c91d2aa6b04d4820705db77c41ccc5e7ffcab4b0efea4b4aecfe5a635401afdf583e5dcaae2e0f5c01f93052f0864074a8b18f3126ae4ae39565b4be459ae1fae8c2042cd46d7bc23091f16855f1d19153d74c3d892b4256dd74e6fe88ce2ea96beed8176e7cc00e898eaed1a72635d20da06aed4f0673ad1c4719f781799e095317fdff6732281da438ca3f293ec6e26750eeb9b67382cc35c897cd56e5c1011e6e93a0a7d366d057642e8d0946ed29a88014dfe573adf460a74fdc9b9dc35ad91086b0425fb6a3ff3d7e01c5eb4361e373cc5bcb12ffe2191a3a864f1fd947c0cfa2c3d877087375546b55e1fb9339ce84b79b832ffe8c36d4b8c60aae58a59940d1670750d466d04b86a46e8404c8dac89946b27eb40677aefbd4e48ce219062b838626f398d4e63ebd59ae60923face4f5418789f3a9c42c4c017ceed77fc9c86a4194409f684f20a9b2f64d7de7fa374d47450771fc9dcc05cf2c2bb34fb4f245566165af2611daf207f39084f41b9c2501e087f0ff9840978904d26f79e0df77b52ff8c851034194741def8c0cc3ea638349fc447e248aba6994e1201413cc4d4fccfab0082f8393eb24aa7a6f1ec5ae4cffde1410354b0a930d888cc4d75c94f58d2c4862fcbbde7637444d09f0e3fd4ce3fb0934982abbfd14ae8d6b31a5a736179aee972c6fc968fddfe29881434bb7d4c3d6f31ed611ad33caa0373de6051adbc639ad1ed6fad06a0bb65871e4cb3abe6c060500dc8fb83fea00176f35d0ed68acdf73b5eaf32b4322f8b4e8f671733f94b870e99b283014435a0aa223bd6bd3a192df2fe11a207906358dc49d49c2b0c826a165d2ef3196e9d5b86a6515aaf38e57c7c5bbf7ab7f7974d4c012aac2982e2b9725db8fa2f6dddccfe119f78855e136cf58d69d623732e1cc7bd910caa6b53951fab4d1c69acc3a6fa1289f22c8e4de3f67e78fe63e015de345a5bdb5a5becb415c06cfd0744fedd04c91abacd4cd0dbe7cff07220189482c2fc5ac9a683b48907bf33d571540986506f04a2f74019f41fed754fac3f616de59ea5c1ab9e4cfb72efac5af29fffd502b21ea1e1ea41a3a22abe0589b5c737bb851c6eb8d89bb99556eb3966e2d658f68f7940d99740f05437edd54a3824be48b2b919c00688ff88df070434a1c69b9848ab94aea47082dc554f1092ca77d298e59a8419ad22dc8b4e8a725cfd1abcece95045012842ff6eced765daa9bb1b08103abc829a895cf75c090db3761927aff4398d0b5300311d6e3343d02881d88b3d65b7f11488afafba4d719510fb2ab94e61ba40a461e8972a467c71418b335a7ef70e5293ae07b0c6cb6bb12f15111d68afb1f1b54e4dc1c4e0dc360f844086d72928b33c4cca5fe13ad28f57103290ca77adb92458d4bd10f675b47a14d5a4f6a73932cb97fc4ccb841e8dbe40b29aaa73a291569ecfe3bc1e5e95aa46e1a16da6ee9fd32b550852d3fede027214bd74c465317d6ebb75533e4eadabb37557265447809a3a9a830fe7cf103dd953b283e1c6371dc21590bd85c9e4fcaaeaf9e936be01cbf02c0c0756d0c84549a99dd035ee3123bcbb3129b021f7b1e241d6649892456ce440145cf", 0x6bd) recvmmsg(r0, &(0x7f0000003b00)=[{{&(0x7f0000000680)=@can, 0x10, &(0x7f00000008c0)=[{&(0x7f00000006c0)=""/248, 0xf8}], 0x1}}], 0x1, 0x0, &(0x7f0000003c40)={0x0, 0x1c9c380}) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)=@sco={0x1f}, 0x8, &(0x7f0000000200)=[], 0x0, &(0x7f0000000240)=[]}, 0x40090) socket$inet6(0xa, 0x80000, 0xd2a) recvfrom(0xffffffffffffffff, &(0x7f00000012c0)=""/4096, 0x1000, 0x0, &(0x7f00000002c0)=ANY=[], 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000002640)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/07 07:49:52 executing program 2: prctl$intptr(0x2f, 0x3) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/03/07 07:49:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000040)={@empty, @multicast1, @multicast1}, &(0x7f0000000080)=0xc) r2 = socket$inet6(0xa, 0x800000000080003, 0x10000000000000ef) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000014ffc), 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400, 0x88) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) getsockopt$inet_mreq(r0, 0x0, 0xbf52b4598e4b220d, &(0x7f00000000c0)={@broadcast, @rand_addr}, &(0x7f0000000100)=0x8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r1, 0x0) 2018/03/07 07:49:52 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lseek(r0, 0x0, 0x3) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000002c0)=""/4096) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000010afdffff7f000000000000edcb7b65f555deedf360210c0682127e388c76c4e4efb3c48c26a2ec823f98ba41d380fdedf6239b5b6e94698483d6fcd23bed521bd25da04984c866e72581c42229443cc9e53cca4b8296df24ec095172d6d25d4f873533f237b8eaf286e4d207ef8cd5a96037e2293642f3e337e4db6873fd59052dcefafe4adbffa2052faed4d46692e2734b39bab1c4e619ff24cd02796cc6d06ce8066278019a9769e31c4e3d83682e509f2ba43c6bb8c7af70dadd580000000000000000000000000003d4e51f037a397b30bfaef38483cb647027abe4c9d308e321cd958980ed46da0faa145142050ba59c61"], 0x14}, 0x1}, 0x0) 2018/03/07 07:49:52 executing program 3: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/03/07 07:49:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) sendfile(r0, r0, &(0x7f0000000000), 0x3) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x3}, 0x4) getsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/07 07:49:52 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0xfffffffffffffffd, 0x300) fgetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000280)=""/187, 0xbb) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000340)='net/ip_tables_targets\x00') connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e60, @loopback=0x7f000001}, 0x10) r3 = socket(0xa, 0x2, 0x0) sendto$inet(r3, &(0x7f0000213fd7), 0xfffffffffffffcfa, 0x8000, &(0x7f00009faff0)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r3, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) write$sndseq(r4, &(0x7f00000001c0)=[{0x9, 0x1, 0x80, 0x9, @time, {0x7ff, 0x4}, {0x2, 0xff}, @queue={0x2, {0x239}}}, {0xc32, 0x8000, 0x6, 0x5, @tick=0x80000001, {0x9, 0x400}, {0x200000000000000, 0x6}, @ext={0xbf, &(0x7f0000000100)="deb2f99d5cfcc3b08829be07d90c366f9d408bf6f2c31a53a96c426405016110ea124cd0ac9d13c793bf6f1dbb31b21c30a59fe8577cc7a2aa07ec936d6341a98eb0702b21fa9e8190254a15f97316af82fd0a6c9da078420bc40e9d735dd311e6082649f0988c59be7e74e3145ba23cc5b42d562e863c8166910d95270ae2e677658e549aedbf3ce3174671ce4079171ad81e4f5b0bfdf16592100a6a394a5558bf5780b1905065a33afc33d2d611deafaed921de6a12d5484f770a2f918b"}}, {0x5a8d7ee5, 0x1, 0x2, 0x7, @time={0x77359400}, {0x8, 0x6}, {0xd0, 0x10000}, @connect={{0x7fffffff, 0x585e8095}, {0xbaa1, 0x1}}}], 0x90) sendmsg$inet_sctp(r3, &(0x7f000009afc8)={&(0x7f0000ef5ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f00008e1f70)=[], 0x0, &(0x7f0000437f70)=[]}, 0x0) 2018/03/07 07:49:52 executing program 1: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1400000000000000290000003e0000000f00000000000000000000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f000000f000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000000eff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e2a81cfdc21f77203a4983797f260c79d7cb47ee780f5e33e9ed22ed18f4ac48a4e5742825f91757440161311a58afcd8094b4eb0f93b46ba6f005b8ea5607b920887f8743c6a3113f99742ea69d6787c5b7fa11eb3a62e3b7dadd2292b87b7fba0c7a2ab46083d02755ce7a2e3b1502c0e82800d08c36c46686513db463b30a2cae6ba3d141107986ac9eb04dcdd6b89728fd29e"], 0x48}, 0x0) 2018/03/07 07:49:52 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x282400, 0x0) getpeername$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) bind$inet(r1, &(0x7f0000f6c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000f66ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r1, 0x4000000000000004) accept4(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="08e4c8dd19acb5eecda8608423d2f4e8970f09c835c9d68d2cbf0cc9bf6ea01a4b4169c60b40ed32a1f082cad23cba8ddbeba11c938ec811a022779d4eca130ba2fad7417cb625e48ed356d09ccda925747ff82b99233c091ef691d4035cb81bff99477aea42c02b", @ANYBLOB="842785148d47b72cf2e16f05b74cae98bf597facb552fb3631089047583d0ecc7b5626725f188857e1835aae33312f888da01e68c48686b15d4f9c98b654832964a0365bb7ef4a35d83d1ed497b90ded62673a82923bcfdb0d642ca862c1197e389af95e229dfb8964a0ead7a008e9c90a7c3262ccac29ef6fcb4298300c0b3f0ffebf882e9b4d63f718200b0fb74e2802e9de"], &(0x7f0000000040)=0x2, 0x0) listen(r1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x2c, &(0x7f0000d22000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6={0xa, 0x4e20, 0x0, @empty}]}, &(0x7f0000000000)=0x10) 2018/03/07 07:49:52 executing program 0: clock_gettime(0xffffffffffffffff, &(0x7f0000000000)) r0 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2601, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0x3ff, 0x1, 0x4, 0x3, 0xff, 0x1}) tkill(r0, 0x1000000000016) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/07 07:49:52 executing program 6: unshare(0x24000200) unshare(0x28060400) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mount(&(0x7f000032a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='rapfs\x00', 0x2800, &(0x7f000001c000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x700, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000040)) 2018/03/07 07:49:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$key(0xffffffffffffffff, &(0x7f00009f9000)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f00000029c0)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYPTR, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="1e74e3714e040101c59de58d59d1b382ca48c1bf41148265f864141043331495d4cfadfb7270b15e8002b71be133b76f7d337735497dfa346e73db434fca15e4393f0eac7b2bdbc04e1aafd538f1d0595128e85d03475fb5125f94286d529f6962ae73bb329b4bb1655ed478513c01c72a", @ANYPTR, @ANYPTR, @ANYPTR, @ANYPTR], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="425d646bcd9210412e0c26b34a3d298a6b3f2b1b5e909314063791e2026ee3e969bd7f55400d8976a12c8d14d0f66962e3d95f9f8ae97249693f7514dbbb8b9c9142d491f84d5d5d49c1dc1aac809c6a097f4dc0296d3a6440065f209ae1eeac03a9dd11bee5dfdb8730bb4e3adb7821161e6e407aec0aedab1e6a8e5f6c5b78416c626ea67a", @ANYPTR64, @ANYRES64=r0, @ANYPTR, @ANYPTR64], @ANYRES32=r0, @ANYRES64, @ANYPTR, @ANYBLOB="2362ace7f347410300135ce0452c7bdc4a475798fd23c89aa8880e0d0fefce7f3409b820c480b2b419e18f0e7422a8e9fde0aa6f1a18f99f5d862df927cf47d7ffa4c228b61ad5e1023e40c5cd042fc7e1cc7dc4223ac7f60049f07b592e4fcf4afef24f8349a8c4cd10049d20a9bdbded8ae422a99011972d49b87eeafa9e8a7bd79f71dae8ed45fa474bfc618a621bc5fad6253704b5c058350aceb63cc3df8d9e"], @ANYPTR64=&(0x7f00000013c0)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYRES32=r0, @ANYPTR, @ANYPTR], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="497ae9e761b23ac1dcc20c3d78ce28e4782722a1cc590786e4e65cd27b999a7f77c86dae9e871719300f483279e4c5ab2a88b5c6a587d74aca38a632dcd3b8837d7bb24f4b76540545bf2f579e1ed4425f21e7ae0dfb5ce98c1dab1f8c5383e735db3b2cd2f5f680e6c879", @ANYPTR64, @ANYRES32=r0, @ANYBLOB="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", @ANYPTR64, @ANYPTR64, @ANYPTR64], @ANYPTR, @ANYRES64=r0, @ANYRES64, @ANYPTR=&(0x7f0000001380)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYPTR], @ANYRES64], @ANYBLOB="44f2d4612544248973b947f00f01abeaf918a91e0625d07afe4795033997daf102d8a47c78e119efa88bc28d0992be5b12cd39a25393889db82b82d5b90966045d0fdc42bba22e57c9a2c9d4a679385b6250ae51da5d01858fb22c9036e58e84282a4c370517ac30b24974d2bf4cb218874abbc631eaa5d17407b53c407df56d670e007d5f66850014e4113211509832c4f9b976b4d6a1a3d4020482f945bb9e3a360986a983e9c53fb66a982cf2f1042c09c07ed6837d933ef05243bab09a7d6495f40723b8efd67626a43d2e0e58e3fb93b578", @ANYRES64=r0, @ANYPTR64=&(0x7f00000026c0)=ANY=[@ANYBLOB="4c06c51d538736cb4ca7e7bbe93c1d4f09b68249dd640747f3d4627d88e67fe773d5dea38ef1e2bc9015edec25a93a6210c0480f8db2dc79c384dea970cfc93d55fb313329deb7ee2240f843c89b5ebd94ef755dfa2910b6e45b955478197c3003667a1a39bcdb5bbd346d13acdcf81ad41e27c75558aed47d0568747f13f292647f26c933ff4afd28cc971c8acb71d2791570731a5cb9cd378d2f8938", @ANYPTR64=&(0x7f0000001540)=ANY=[@ANYRES64=r0], @ANYRES64=r0, @ANYBLOB="395b698e2ee9dca50ec9b373c091966dc0cbdaac74eca9f44aa4c7b2bac80f761f8313cb3ee954434201dffaca95b2cfdb7fad8df60c6b2c8dd96040fb40b6a551c33017b194c19d8dc0a3f04492b362aa5e3a8e2523df82d8691aebe72ac51795f3d07abb2aa219996cfa442454040b366fa4f283df7af07ba59b9d196c842f33d44413221f714a76e8108fb162377ca28c0005119b3028be80b49662020633f728952c8968201d6f7a99ef2b60b9e35e711c67035c57cb8c84b39231b0510d412fa275ec", @ANYRES32=r0, @ANYPTR64=&(0x7f0000001580)=ANY=[@ANYPTR64], @ANYBLOB="75d1211da347d86eb8645a5abe771d12938538c20c62c7bbcd6c9625ef2aa53c9802ac8bc121a1330124ef7829495a692c8c75be6f094ac1194b19c5e81a1aa17b17", @ANYPTR64=&(0x7f00000015c0)=ANY=[@ANYBLOB="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", @ANYPTR, @ANYPTR, @ANYPTR64, @ANYPTR, @ANYBLOB="d663dadf822bfa2e49d7ed392d2eba90de5c6444d0577641a084e30f910218e7925ad6467335556da8a701e29eaa5721d0158f2334cefe851d4ad312199a0db9f848140864a4fcfd5903643b1717cf2f87f108c5a7ee68aff0776237044633dd47d530bb5a4497282ccdaea45287fc67c6c0bf61c2b6c3e9a53958eba8ac4cc0375c5c9346f4f1fe0f42a51a03be2cf55db2c2b746c673d89c6437b82e91e335129b0ac98e83e0d709d0914f501b9c6b0b26a60f1840e85c82d3d73c91a3a1d4d2a5e8225695d474ffa723952d"]], @ANYPTR64], 0xfc}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x11, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x0, @fd}]}, 0x2c}, 0x1}, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000001440)=0x3) r3 = pkey_alloc(0x0, 0x3) pkey_free(r3) 2018/03/07 07:49:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000f003000000000000100100002002000008030000080300000803000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0001001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f000001ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0001001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaa00000000000000000000000000000000000000000000000000000000ffffffffac140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000"], 0x723) getsockopt$inet_buf(r0, 0x0, 0x81, &(0x7f0000000040)=""/24, &(0x7f0000000500)=0x561db2206d1a952a) 2018/03/07 07:49:52 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x2, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x9, 0x10002) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[]}, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000100)=0x54) close(r0) 2018/03/07 07:49:52 executing program 6: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000040)) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x2, 0x800) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000005a40)={'syzkaller1\x00', {0x2, 0x4e22, @rand_addr=0x7fffffff}}) recvmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/92, 0x5c}, {&(0x7f0000000200)=""/129, 0x81}], 0x2, &(0x7f0000000300)=""/67, 0x43, 0xfffffffffffffffa}, 0x889}, {{&(0x7f0000000380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/23, 0x17}, {&(0x7f0000001440)=""/248, 0xf8}, {&(0x7f0000001540)=""/176, 0xb0}, {&(0x7f0000001600)=""/33, 0x21}], 0x5, &(0x7f00000016c0)=""/245, 0xf5, 0x5}, 0x7}, {{&(0x7f00000017c0)=@nfc_llcp, 0x80, &(0x7f0000001880)=[{&(0x7f0000001840)=""/21, 0x15}], 0x1, &(0x7f00000018c0)=""/4096, 0x1000, 0xcf}, 0x200}, {{&(0x7f00000028c0)=@can, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002940)=""/13, 0xd}, {&(0x7f0000002980)=""/181, 0xb5}, {&(0x7f0000002a40)=""/211, 0xd3}, {&(0x7f0000002b40)=""/116, 0x74}, {&(0x7f0000002bc0)=""/51, 0x33}], 0x5, &(0x7f0000002c80)=""/4, 0x4, 0x56}, 0xa3}, {{0x0, 0x0, &(0x7f0000003100)=[{&(0x7f0000002cc0)=""/69, 0x45}, {&(0x7f0000002d40)=""/240, 0xf0}, {&(0x7f0000002e40)=""/165, 0xa5}, {&(0x7f0000002f00)=""/16, 0x10}, {&(0x7f0000002f40)=""/150, 0x96}, {&(0x7f0000003000)=""/231, 0xe7}], 0x6, &(0x7f0000003180)=""/131, 0x83, 0x100000001}, 0xfffffffffffffffa}, {{&(0x7f0000003240)=@generic, 0x80, &(0x7f0000004700)=[{&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/210, 0xd2}, {&(0x7f00000043c0)}, {&(0x7f0000004400)=""/78, 0x4e}, {&(0x7f0000004480)=""/182, 0xb6}, {&(0x7f0000004540)=""/13, 0xd}, {&(0x7f0000004580)=""/4, 0x4}, {&(0x7f00000045c0)=""/18, 0x12}, {&(0x7f0000004600)=""/226, 0xe2}], 0x9, 0x0, 0x0, 0x8}, 0x80000001}, {{&(0x7f00000047c0)=@nfc, 0x80, &(0x7f0000005ac0)=[{&(0x7f0000004840)=""/74, 0x4a}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/247, 0xf7}, {&(0x7f00000059c0)=""/95, 0x5f}, {&(0x7f0000005a40)}, {&(0x7f0000005a80)=""/8, 0x8}], 0x6, &(0x7f0000005b40)=""/167, 0xa7, 0x7}, 0x8}], 0x7, 0x0, &(0x7f0000005dc0)={0x0, 0x1c9c380}) 2018/03/07 07:49:52 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000040)=""/76, 0x4c, 0x52) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000000c0)={0x1dc, 0x0, 'client1\x00', 0xffffffff80000000, "79db3ee01d8fa0a9", "b9ef36b66fcbcccb40b815dfcfff36f20081a66381fc4f8fce4b4910fc1e9609", 0x8, 0x4}) 2018/03/07 07:49:52 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000068b00000000000000000000009500000000000000"], &(0x7f00002bf000)='\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000200)={0x0, 0x7f752104}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x81) timer_create(0x7, &(0x7f0000000040)={0x0, 0x41, 0xb287e04411f4bb4e, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_settime(r2, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000000c0)=""/239, &(0x7f00000001c0)=0xef) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000000240)) close(r1) 2018/03/07 07:49:52 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f0000000040)={0x10, 0x34050}, 0x240, &(0x7f0000007ff0)={&(0x7f0000386000)={0x14, 0x29, 0x829, 0x0, 0x0, {0x2}, []}, 0x14}, 0x1}, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001300)=0x14) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/07 07:49:52 executing program 5: r0 = socket$inet(0x10, 0x7fc, 0x1000000000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xa7b, 0x200}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002a00030f07fffd946fa283b70a00003801000000031e3f000000000000000000", 0x24}], 0x1}, 0x0) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) r2 = syz_open_dev$sg(&(0x7f0000001300)='/dev/sg#\x00', 0x2, 0x10000) connect$pppoe(r2, &(0x7f0000001340)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'rose0\x00'}}, 0x1e) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000040)=0xd8) 2018/03/07 07:49:52 executing program 4: socket$key(0xf, 0x3, 0x2) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) [ 87.939210] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 87.956360] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/07 07:49:52 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000040)="fe4d652dbe0a91f6be3f516156c097a1be929e36", 0x14) keyctl$join(0x1, &(0x7f0000012869)={0x73, 0x79, 0x7a}) 2018/03/07 07:49:52 executing program 4: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20000, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000200)={r2, 0x4, &(0x7f00000000c0)=[0x5, 0x7, 0x8, 0x100000000], &(0x7f0000000100)=[0xfffffffffffffffa, 0x8], 0x40, 0x3, 0x95, &(0x7f0000000180)=[0x7, 0x9, 0x2], &(0x7f00000001c0)=[0x101, 0x3, 0x6c1b5c02]}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000280)={0x3ff, {{0xa, 0x4e20, 0x340000000000000, @dev={0xfe, 0x80, [], 0x14}, 0x7fffffff}}, 0x0, 0x2, [{{0xa, 0x4e24, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, {{0xa, 0x4e20, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}]}, 0x190) mq_timedreceive(r0, &(0x7f0000000140)=""/10, 0xfffffffffffffec9, 0x8000, 0x0) mq_timedsend(r0, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) 2018/03/07 07:49:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032cff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000423fe0)={r2}) prctl$intptr(0x1f, 0x6) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[{r2}], 0x1, &(0x7f0000000180)={0x0, r3+30000000}, &(0x7f00000001c0), 0x8) write$eventfd(r2, &(0x7f0000069ff8), 0x8) 2018/03/07 07:49:52 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) fsync(r0) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x1) write(r1, &(0x7f0000000040)='J!B', 0x3) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x78dacc538b8188c2) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400000, 0x0) 2018/03/07 07:49:52 executing program 2: r0 = socket$inet(0x2, 0x80006, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x84000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r2, 0x12}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x41, &(0x7f000079e000)=""/24, &(0x7f00002e3000)=0x28) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x2, 0x2a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000780], 0x0, &(0x7f0000000040), &(0x7f0000000780)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'tunl0\x00', 'gre0\x00', "65710000000555a0f53a2079119000", 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="28d0a55409de", [], 0x70, 0x70, 0xa0, []}, []}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x9, 0x0, 0x100000000000, 'ip6_vti0\x00', 'ifb0\x00', 'erspan0\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0xb8, 0xf0, 0x140, [@limit={'limit\x00', 0x20, {{0x81, 0x80000000, 0x7fff, 0xffffffff, 0x72, 0x5}}}]}, [@common=@mark={'mark\x00', 0x10}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}]}, 0x318) 2018/03/07 07:49:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'nr0\x00', 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) r3 = getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)=@bridge_getlink={0x7e7c, 0x12, 0x400, 0x70bd2a, 0x25dfdbfb, {0x7, 0x0, 0x0, r1, 0x8000, 0x10}, [@IFLA_TXQLEN={0x8, 0xd, 0x2d}, @IFLA_TXQLEN={0x8, 0xd, 0x8bf}, @IFLA_BROADCAST={0xc, 0x2, @empty}, @IFLA_LINK_NETNSID={0x8, 0x25, 0xff}, @IFLA_VF_PORTS={0x7e30, 0x18, [{0x1ec, 0x1, [@typed={0xc, 0x15, @fd=r0}, @typed={0xc, 0x36, @u32=0x100000000}, @typed={0xc, 0x30, @ipv4=@rand_addr=0x20}, @generic="a018786d604d27f8811dcb31392a7efd259cc1e1b7", @nested={0xc8, 0x53, [@generic="bd1f50d363a4b4ff12e08498755fd24aa4d0f21cb7e2c915d24feb4f73f7622f9a9c908cddab4bcbbc76d3bf6097eec7e07337a1f690dd0922acc8e10c8b8018706b644cf0cdcfb829edaa89c75d6fb2d05b76860ab71f0bbf897172f9e45fa5088ee92aa5afec682b1e160080822adc7182df209240482cbe04cb08c8a4c53c70c1a51ae5068ebf66775bb367fd53cc703a216050c219cdc6251aa1a390dea7baf813ab91d91f23e945", @generic="29f1097e304ca21891cfa0d6b0888fb2203dca34fc2e29"]}, @generic="e5d5b8ccf5b0afdbba404fa3dc295184549df9ac1605b7a16262e36b8a6685a85fc33f0a46a675c8ef86177468213fc0f623e4f85d10592fee9c6965ef804aac0d0be3f09dd038fcaa1f4b6758e128b18ed02a0d1b5a0c91ad3ae1b65eeb016f32ad44d85da7709d6cd96527af86c914932f5c15be536dd4b10a950f578df1d3ea9aca2aba188702910892a13e5baab5be554bbdea5d218cac49de7f8709a39fdb07f7e9d04bbf8044bf4162fc1bd2d0c83c03fa58a5fe9228dad0b1017b466a8c03ff14fdb954b46f0c1331e692d08680a186a50728fe44581b9554fe085158e350a96e"]}, {0x11d0, 0x1, [@nested={0x1020, 0x96, [@typed={0x1008, 0x95, 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@typed={0xc, 0x26, @u32=0x1}, @typed={0x8, 0x3}]}, @generic="18b933f8273177323c3f8d254aaff192bc8345cc3905a751e8f7beb3080ee54f33cb3744978576ad31259231b81bb8ea6b1120eaadd224876cf3b894da960c62d00f6905b1e01e4008b4f5303796bcf24c52ba8d000524a37121f07d0be876264cfbbd1c5e41fb8eb2344d2492167576b331b54127963eeea830455326b62e7712e9c186c0f232f8306444dca91b067a8eaeeb5058821fbd6f554594a9cf584fd9b9bec779ac8bd480e196057fe71ae0287aeb85404e494c3a2aed51902af5c7fa9d1e215f93c395d1f7ec87da265e37645b9ac74cba1b50c055ce3df0db06a5a4d571fdc3d1cbd002fca74181bf35eb", @nested={0x14, 0x15, [@typed={0x10, 0x92, @u64=0x69}]}, @generic="dd96604486a774eca076f3417143812241e85142f6769b4f9e59a732797c7266c2f5ab581df9e1ef00e7a1d82eed8fa2cf99c33cd018639d58d8e0c9959ea05e96795580ab2baa36ed105a8c3387259217669cd38f92a9d3366cdbea9d085496414dd320593a6823948b5339653c2c60a670bcd3bcf391e229fc51d1aeada17abd413857925f6693fe00b757d0f278d87028744327829a8a300414e288b49e0b9528b75b517bc6"]}, {0x1304, 0x1, [@typed={0x18, 0x14, @ipv6=@empty}, 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@typed={0xc, 0xc, @u32}, 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{0x1160, 0x1, [@nested={0x115c, 0x7a, [@typed={0xc, 0x20, @u32=0x101}, @generic="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@generic="064444c501ebbe3eb7b0d9eb877982cf54e689947666d879c7789674549645403181a8e5ff1656b4876caaae02b54ce316a5c749f61a0c768cae884fd62c380a759a70534bf232a5e48002c1bcd6b759e4745311f581663a2c48783d46511e3f879b8b78c1a5619316fbc140e410c3fe082776867c3cef1d", @typed={0xc, 0x41, @pid=r4}, @generic="07ec91060213956ac5e20ddb4cc480471791", @typed={0xc, 0x37, @u32=0x8}, @typed={0xc, 0x40, @pid=r5}, @generic="a7de5a1bd39acb87362196f5dad8723313fb608b66ebc3468f88625ab0279e411f3b411c1fe4f847fb4480ae51585165c64f574fabe73bd0217a0bb48f4e4d44cd63d898f15674528fde58b7a16d8cf9b7ccf74efc7066a2ab4f63abd854195b563417ea79fbb9482629913dace5eb431e659f13c91724819250b5c4c1fb330b2fd225a0bcbdd6571e37deef0d631853bd578a6b17147549558ec6"]}]}]}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x2}]}, 0x7e7c}, 0x1}, 0x40040) 2018/03/07 07:49:52 executing program 1: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) prctl$intptr(0x17, 0x8000) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000000000)=""/30) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x800, 0x4000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x2, 0x400, 0x400000000000, 0x0, 0x4}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[0xff5]) 2018/03/07 07:49:52 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = syz_open_dev$sg(&(0x7f0000f7aff7)='/dev/sg#\x00', 0x1000000000, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x227c, 0x7ffffffff002) personality(0x5000007) 2018/03/07 07:49:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='..', 0x7ff, 0x2b) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x20000200, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x1d) fanotify_mark(r1, 0x58, 0x1a, r1, &(0x7f0000000100)='..') mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) recvfrom$unix(r0, &(0x7f00000002c0)=""/142, 0x8e, 0xfffffffffffffffc, 0x0, 0x0) rename(&(0x7f000075eff8)='./file1\x00', &(0x7f0000000080)='..') openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/07 07:49:52 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x80000000, 0x602) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000280)=""/106, &(0x7f0000000200)=0x6a) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{}, {}], 0x2) accept4$packet(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14, 0x80800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000400)={r3, 0x1, 0x6, @empty}, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000140)={"62726fe57401040000000023fcfe00000000e40000b73af9208a991019043fb2", 0x0, 0x4, 0xa7, [], 0x2, &(0x7f0000000500)=[{}, {}], &(0x7f0000000080)=""/167}, &(0x7f00000001c0)=0x78) 2018/03/07 07:49:52 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xd5, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x0, 0x9, 0x8e1, 0x0, 0x80}, 0x98) r2 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001a00)=0x62) r3 = dup(r2) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000040)=0x5, 0x4) accept4$bt_l2cap(r0, &(0x7f0000000240), &(0x7f0000000280)=0xe, 0x80000) r4 = getpid() bind$inet6(r3, &(0x7f0000001880)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) process_vm_writev(r4, &(0x7f0000001540)=[{&(0x7f00000002c0)=""/218, 0xffffffffffffff07}, {&(0x7f00000003c0)=""/193, 0xc1}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)}, {&(0x7f0000001500)=""/8, 0x8}], 0x5, &(0x7f0000001980)=[{&(0x7f00000015c0)=""/50, 0x32}, {&(0x7f0000001600)=""/169, 0xa9}, {&(0x7f00000016c0)=""/225, 0xe1}, {&(0x7f00000017c0)=""/126, 0x7e}, {&(0x7f0000001840)=""/36, 0x24}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/50, 0x32}, {&(0x7f00000018c0)=""/170, 0xaa}], 0x8, 0x0) sendto$inet6(r2, &(0x7f0000000000)="17", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x27ffe) sendfile(r3, r5, &(0x7f000053cffc), 0xa00000000) 2018/03/07 07:49:52 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9b2, 0x200000) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x15, 0x10001, 0x9, 0x4, 0x20}) 2018/03/07 07:49:52 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00361b0e6a0c4c29bb000b00000000000000000000000000"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000011fb8)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {0x0, 0x4, 0x0, 0x7fffffff}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x19}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f000000fff0)={0x1d}, 0x10, &(0x7f0000012000)={&(0x7f0000011000)={0x2, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c44cd3b05aa92c5b"}}, 0x48}, 0x1}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x4040, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040)=0x10001, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000003c0)={0x7, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) 2018/03/07 07:49:52 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xa88) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x8, 0x1f, 0x6, 'queue1\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000000c000)={@empty}, 0x14) dup3(r1, r0, 0x0) 2018/03/07 07:49:52 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) rt_sigpending(&(0x7f00000000c0), 0xffffffffffffff2b) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x38}, 0x1}, 0x0) 2018/03/07 07:49:52 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xef81, 0x4000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000000c0)=0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0xb, 0x4) 2018/03/07 07:49:52 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8607006600", 0x5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x3}, &(0x7f00000000c0)=0x8) r2 = accept4(r0, 0x0, &(0x7f0000000180), 0x80800) sendmsg$key(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)={0x2, 0xa, 0x20, 0x8, 0x24, 0x0, 0x70bd26, 0x25dfdbfb, [@sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_key={0x1a, 0x8, 0x610, 0x0, "16fe0b977a3e9368674f18177c90096e6f3853142adab75d8247f8a7efa762d424bd81db3734e1aae789e4a0141ad745d38f52dd6f2870f3f4eef9585880d07ecc8a4e8e8fe15873d961d826504b37a1503961ce1ff8e7d815d7e866bb5d246eef3d0408f96caf5ade7004b70553f3cfa8a5f17c8d84b46a976fee27ce32aa51c424bc4df37c4f6c7a88fb97635624d5b717bfa0a7ba5e5cf33052bd295ab4aae90250bc9e702527a7e4c669f75f06cd87636cc47747a7a5fbe5adad47934c02da86"}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x70bd2a, 0x3502}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x11, 0x14, 0x10}]}, 0x120}, 0x1}, 0x44800) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@dev, @local}, &(0x7f0000000140)=0xc) 2018/03/07 07:49:52 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x400100) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f00000000c0)=""/78, 0x2}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x9, 0x3ff]) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f00001e3000)=""/192, &(0x7f00001ae000)=0xc0) 2018/03/07 07:49:52 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = gettid() r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xfffffffffffffff9, 0x2000) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r2, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f00000001c0)=""/211) fcntl$setownex(r0, 0xf, &(0x7f0000566ff8)={0x2, r1}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x80) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x28000, 0x0) shmget(0x1, 0x3000, 0x80, &(0x7f0000ffc000/0x3000)=nil) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000080)=""/188) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) renameat2(r3, &(0x7f00000002c0)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00', 0x2) fcntl$setownex(r3, 0xf, &(0x7f0000000140)={0x3, r1}) 2018/03/07 07:49:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff), 0xfca4, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x9, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x1, 0x6d}, 0x8) 2018/03/07 07:49:52 executing program 6: r0 = socket(0x2, 0x80003, 0x3) bind$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"a352eea2de6ceb"}}, [{"c602962c0bcf90"}, {"de4b3bfd95f58b"}, {"f48a4eaaaff8ae"}, {"8f6b254a57002b"}, {"8bd439a8ee1956"}, {"44a63b5cf41df2"}, {"25d393e52e9d90"}, {"fea3a77ff4c271"}]}, 0x48) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/03/07 07:49:52 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) r1 = socket(0x1e, 0x4, 0x0) recvmsg$netrom(r0, &(0x7f0000001580)={&(0x7f0000000000)=@ax25={0x3, {"1a932f4d2adf58"}, 0x10000}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000040)="256bc3e35e7fdd11ec43dda4329a13f4224a0514a02aac0b825b983dbdd8ca530e81274cc0fc8146a6bda8b376ca3e7e3c8408122b72076443ccea1b33e929aba844875fd1b9981667451fc7b2bdd3320e95c9a17fca00", 0x57}, {&(0x7f00000000c0)="e3be5e9f43", 0x5}, {&(0x7f0000000100)="5b4c965b40bdcf5469f88ce5d1869b69f1", 0x11}, {&(0x7f0000000180)="2bf556249fa1e0ec57cf46124ee6a68ffcc79b3cc0acaad2a329818d568b9893cc30d4d308a46319859b7f36b2ec324924d9e69db55cafbdc59dc5d0f8d654ce2e39b9b37e1d5a05d057871115", 0x4d}, {&(0x7f0000000200)="391001c20271b6c8b3e820bd8f465375606d23af8b154ea32ed977aa80d0f1087318c4cab18a26a953ac5aec20d8c02621706ace825b35cc5ad84e02a87d3daf68a44cd203ee813f428a613c65bb0899d7bd1bc54ad76b8bd0e2a309543eacfa41f8bb24c768da394b38333fe26c58da9d645f518e638c4b828a729e5732019b35c9f20dbc7a12451be5e5ec697c505d44c68f3f338b9f29b40f5a8eed185a262174acdfd05adf9a9351137d6eb68711cee0cf694fb9416528481da1cb23ead2989070184ace4eef3d72a69b6d2bda172d71a7a4d55225e37e331217bfcba9eb78dae98248b4ad1b7002cf66674df3", 0xef}, {&(0x7f0000000300)="5ef24ab2ebea20b02ed1e38253477c2dd97fc642f85cbb3103cd9d0912a9ca5cd1e7865694742a6a446db1a0397170b5bddff450a8fbf6f7d8df6f3b6e82edb48c08d5d4da4b858059bdf000bee304bba2cbfd42301345ec858cd087a2c54fa2e700a3850c7574024c57f04a14a89e20221179e55c220ef0df58a96cd8d1eeb53b18f6fb551f1b8810b3fce7c8a56cc1980f7ef5b71c90c8df4acd8571c531e85fa84b6239d01332ddfdc6438ee71440a3456d5020ce7ccde6a96e8310635f3bc29e58eb53b677d75029ddd07c37af5d8fdc50aff676ea199f125c2008a7f2e5c302787d8d9b380a715bd04615706276ff2b3fba3d9745ab31f0e649ce61738df8a4eae34d976c790f46f078c29a8a36091cc19f1ce3760682b46c4c73a595a82230a365e4d94912004ae0ebefb839c6236d2346023f46cd93c6fb082cd2043de592b3fdf40c157c9257162228a0cc128e73a58b3189084a1e1e8de8d613b133f55c7e7c608a1816430d9de55291fe60a3aa03153bd4295d2209e6369d89090b43d29d8e340051e86789d97a5ee144077906c98022ff73c8e2fcd4d4a8efc7dd2c6692da2b84776816e2f24ac2212ed53431ab39e478139d941a62814c28bfd15c688f44bcab9e5e70effeac2f0aa558f7e665c0c58c01b00b900c492856d414bce06bb33b42f9748b3d6a8e21a3dcbcd7d1bef290d3b61eef5ec54c9773b529063e5eca5a664c5406c0ddfea3f582e739d87544c2e82bbd8d8db4a600d4686a05736c7ae0810cbf2324808f37463d25193b7a71b3d316bbb99bb70bc607e6aa6dc743766ce5be79dfaa85c6b1174bdf2768da67aa0f7d174bf9be6315036a2b05d8259175513a361b01a1e13052408bb2bb9e77d91bbb1ce4e016af8f1cedd0482a009789653e6dcad4aa20a80e3ec6ea3822468a2bf72ac7d7c547fc4b96d00f4fdaa3cba780cc85d3fc93b7acaa69a829a9c2ee7171fdf4e76a950f12c316d6d8b7b8ae587b5ff58464762aeb48e2e3d54dec67ca9b7eb71a5cd77d1ec0e070ede1bbe0e11511630777d5ef94186c243bd523d0cc0ad9bf59c2dc54538b3b652233f8c3a306941cb6a25334abb4586f738f7f99d73433fe7443ee620330448692c3c9fb3abf7be76a5d31deb031f747552262f1ca9aabd27f458836292b012791b8080cecdd88178ae2cd7c287ee5d6ad82800eb191ef69c6f3532825a54383114b28ff17898d5e3c7281fd9f397447c6784174ec57bdea884e1486c5fb63bb55208250222ebc66c4cc0668c8e2113d6c7103d7cf33d233c6dcd6f2ac4c24599e3517539fa78a81ddf9ede8c95e2444b5db0b2dd3f29eeb13bcd2a669e09fc527a6094d0787b40a92ccbc260e7266c0d9edf28cd8b69d69dbbb020033f68bb4806481ecb9b303079095bab8c2253ae63a6e03ba53a9f80e38db1fc4b67244d3b61501a7483420bbb2a485fd8228c06d105c1771d6419aae7e37ef7cf37c10c0ffb84b2a3836a522fc2173f9075b272bec538955fceacb0bf3b48687b2c5eed8b2095ea5ea3f26e93c0e672b13e603d2e68449dbc20acde6dcd67940315284243578dde65a0697b047c59748aa0ddf1bf9560d102ad4161a12e27355660a3fe7b34159c380ab7be26b18855bc4eb149e35c7d35667dde7581ecf920d4f7350d980e2dde99548137db98c8dee3d8b738c3305e026d0b7f28340410ef053f463fd6a46505d680a0ea08cf4ed25e6f4925a649f7f2409236b9521425cd914deba91c1717658cb45807214fb64113efae1c3d7c7eeace3e37adaccd791064e93358ac1dd39ab3b202ecc0bcb93cc6e1f1a6e7c790372194529082647b398c099fe9824c80a70ec36371f13f562dac4d65fe50deb2016c6b6edc07ed39f91b9e8cc150ca8336a6b0e4ed283c8a31b9f1fe92aaed5da2aafc4ff80ab1862bab64e4b2505de47ece156268389300b24f589c1f8b4b411b41b8d040bf335279b79ef9371dec25148d0a6bb817843c023875d51940a1633245e2c7dfb28f34faf87c512a6573ed3bf33eff4713aeb4bbb8c3449fd5c00f08f7a85b2d9710db5b394810f85d85b05f7af5e152ff5c23fae2ac73c2a75abba3cb525f596eea17ab3214ab0e87be7efa152c58a2f6227ab24bc261b2702c548468c9e79464eeaee105d63537ff8ee1a8e536d6558d3bac05b6472d7ea65cd0b0d9dd90b4289de71fcad0ee5421485c70af9cd50bbd4e26ec20a2759d8861755e2268aa012db15f595d0508ae0498fd7d9c9cabd7d55398b61b7f4cf068310638614631c86aea38d5a8de4f2a03faf7d225fd080b1243116e4e377bc5c811d501e2e7b05a5bb78acffa10549c0b1ffdf49eac0b0012d662f2ff6a11a80c467184d329bb1af35fecb73e87636039e69bb1e648515b9098f1e62958a97f82aa01996ca00d6d048b42c7d0d11587e7539e74b951235fa9f095660c0739c09dce56b30cbc57828116817a5b969afef6ccf6f3be8300860ae73fc3f9e36e9e6b04e3d577e3a1da8fff435fa970cff9c09e0aedd8f9f1b32d3dcd92c9cd1f08685d814ea4646f1a59ae2ab134fc86f4131b62a7317ab7a9736760458f140694ae293aad02e646371fe31bc83a0c5b91b49fd702028a7fcb40e3f273490b21461a7383cbbbd44a58a54e73fdaf4ed7e90e4bdbb9ea7422f2851416ffb7aa8526f194321966888d8a6f9d7c9d67de110e1258c8e3d55659b189a1d5270d501eb57abd116a600d8802fd5ccf8e917c3b62728f7d2835c816e3478d9196b93d2a0e4d978946ae26305c1d26b4ad5b1e0b09dd7728dfaedf1845f0053d82106ce090c3387ee02d89a1d2930c6a4cf4f53e57acc2d2d3bd78746f06cd28c9f030afeba069ff3ce67652b3053fd228304b0dc4024840e714773ac58944bb0c12ee00a5b9dfa70296341798d3f898f6dadac57c8e28bd0c4485b75e767d991d5db8bf2e5edecf3df990c416838b12925a3a128e432d135fc96b894c598a95578a9bbedbbe09143fdbea1ee4a9ffd508497e3320c50c1c68f29229d79441542a34ccbd8e45eefca5877b285b806c33e1c0a60ea66f4e04e1a64b844ad886899d4fed7ba96f97a6fb4c7f678762e90b223c05fe234e683abe071bd55d568612db0dde7c93a378b7ee6e778071cd70534a64f8672e093579af33b621529f2e8502d4c6d3d32bb2791bc76f3963fd7ad537a274f8fbb0c13d1d9c3899c4b905ff69b706ad3a9e2e47b60d788377cef37457515390e9c23c1be58537c1f35bf7160b80e9ca906e13d1ad9721d44f40cc1c8bdd2875f80958446063b983c189695e94fe049b633ad4ebc9b89c18487507f7e4a3f8a7b5fb45c27db10a16cf0dc35f0c75b8c87d9337029b437b46194bacea3ec85a858f69c8f6fd39cdad4c2277829ed56886ab8e564ac0cd61bc8375cf028926bbb0d099a8862e204f149bb2f0a1c2f5c73abccfa9eb17c7fc82a43de45eb3a9ab7f303946a9b975cc4aa87b555c543d6d4c1896d223f68241648aabca73b219d5c78adf7f329252917a0595e4701ae4ea1f58c23b4ee037c13080f01bcbfcd0f5c4f62bf4964e722110c315c291d287c12a73a8d23b9d1b143b8711788480e5e2791fca1b568d7e145bdaf5508a2d848b51de814b82ca0bb583ef2a00a461199be3a80786f3808caf67c4548e5e2ce8cdc94920783871fa059c16cdf3a6539a3c6c48260db8a9323d0b2f059dc1e81553d4581fea82b8f413cd2bfeeffb9f57837cdac5d41e27027e30cf5df6b8fd2cd8f04f5f10db8d2151567134bb6e6d79aad504d44b629f5684c023010edc5031e5ea1faf58d68fbee455a826c5830bfd18557dd9e2f9b4835148ec3ec33bd94f68773d395d8675a394a0f4a8406da5d2608e1114b33b2698bc28f8cbfff4a87ed7541d69dc24ca1d8aed0a71d9d640b0e3908e96d72cf53bcc1c091779b91bda5c9f349dd2efe2cdd9a873bc10f4dde885e478dbe39032a8e061921d3453926f52862c987209b5050e96295b489aff25eba96b03fafab6702d18230dbf037937fd6f0f6a80a2baefc613554f29b5f091e1b97a1a5d85d4aa83da452cbd5d5d6a3776fa767dc3c611c5a4da1279f5234ba63d96843bd007e0c617192314eb7c792213eaeea781b548d6cd719b6a829625a2c109a793713f36b512efea93406c72150e0fe9b0051b2b7ecd352af8e38048e99bd55571d69789d5b3637b85d208b4b595e8a4ec8e3d2fc96a849919020423d4e7e106205ab04340d0c36c2aef330e591c1c776f840898453f9eb7de891b643fa7edc5fffa450932269ffb13accc17eba0602881eee4e1be6049fd663d52b7498cc87b378c65af088213d91865223b34ae7b4b0fda22840d6b1d5c80e67d6836ed659bcb146c467f143c0ddb638fd945347b9652eb3287b0be183ed9abe46f0ce38b03f0df14dc00892917e0fc4db1cc55625c45faa0e8e61afbcdb14e334fd3573115cd0b31da6d909a2aaca789aead74bee21705dbcd74a53129c785f5086cda1b71d2280e54b0ab120fe9977b53eeebf181e0157b44c2dbd0d380e6da98de5d241da2594758369dd2d2fce108e42d31bbcfe82acaab46f1a2536715398c31905bccc30380bb5098b88b42062edd24243701d1bd8c01a9c2157eda9858ddd35de057d9feea9d586830ad942ebaf14e4f57469c7fb9296eea4d658e1f99e47d597a43223662363aaa9f1d294f7cbb2e86c61601bd200a4ffd2a6436be3792b955c33e863672debd06370d41396544bc444731c09521e733898605d41c147379c3db42b34816fea3c9d581e7e58640fe31715de3d39cee8484354a1cbee4c3a6353155ec8893815a7828201143bd95c60fefa31f7200307086ebe2c59bdd65580888b9ecdd8608e597b2e03d30bde2777c34ac149d17c46815fa3bc5ea395d1d69065f07b4cfff1f17f89e20ee41120fc8d3a1d1686b0cfd00b05cc8203caf21b3c5f79ff00b80b26014c73ee39e5b901c7ef34e785c6778d224230dd83bc19e2dcbda8300e4312489aca8cf370a6ddbe347a05cf52a596a9d9339812477a49d13a4c91d33f99eecc255c34786d45f7a660e66d16f663ba0cf33a81f2d6351931f8cf670b1f070db1359554379cc90aec5dd22b28eceb81e4bce05866c9da4fcaa1a373c059e640dd384a9a2a033f013d9ec6d31a839d55eedb73bbf4a9ccfcdb6bcb8ea59729570a86d4dbf3eea1972117041300f1ca0fc67d4a9168eabe4733babbac77bc88f44ac94c746557512a9c3aedba51f5536c6fdc68c9c119fbad5f270257b3969285d912ddb2803abf5b28fb55c49a89da60a0ad5a9dc643e246930ee90ad0342d89d973b5d0441deda23e0a5dd0d6bbd8035f389ec4d33fbfb35bb8e512b5cdd1d128ad20dca893c1abd9fafabfffe45b71cf55d3d9fa9cfd8cb0ff0e9f9944d60e73d60902a9a1894e648d39ce3d7df40908f25bce8710305efd622c16a521ab6c4694a75be4e0a8775da115ea3fcc39a32f09223edac47afee9f2db7219d1c27204ee96234415debf443e0a6b6e53efd4e5b3902b94c94a1599e2d1e93a3ee648ffe0ad07b3c05cb5693dcbe660a53c2929b0ca40bf6c1937f355ff677a2edc9b7336525d27bd36838ca6d6c4fe9530c08dab278d35ac8eed685166223cc1df9009c8fbe7212528dfc575054090817fdac82db3a8a1cd7422ae3e5a1d4ed39f82e222ae6ed89fa042448e3fe12ad43b36f897a00f8d1b726d2ac9a92ba8374a317e8e3b71d0b2663676a57a2ee432135230cb6a7f7f3d64983b3e", 0x1000}, {&(0x7f0000001300)="0bfed54cf05837e2bd0bbcfa19ea1c24264a14a61a78a38b057393a58bc40738cff6891a0a55654a076cca3226ed97149c6b99388f88c584dea1f98b541a4946f982de813ef99616ae81a2383363f7abc5bf676b4b3887a96bbf5eaff990d0ddaa0841bcf942e80999dac0f0757f4fe7df9df8f33b3a", 0x76}], 0x7, &(0x7f0000001400)=[{0xc8, 0x6e45348e51106225, 0x4, "ee5fbe0501dc88770694c681285465afc158548fb827020c00242f19961de5d60df8d745529075aecc8c2e2480a5d916ce6b7d84ef91ee22044a9003aad8bad889609d08a7974364963ab3515b0f19e365ff2db3175997e6d3fc003ab79eb3c98600450c0566de460fa81883fa20fca3b90ee757fd8acc60c65d79fd2dc576b7ec650d7eebb93f998d9490038600e65f75fa4bf6fe25a052500803f5ed5953d4ed1acf48e7a9f216d1afe994ddf3a7f9e852"}, {0x80, 0x10d, 0x200, "3cc2e6af646d17a04dd3854fd9482a54f4aed711d390b2ab0d5337410391f09bcedb42553a304af40dc33d325f0d5b9f114aae55106f19c939bd53a296f4088b0a3e87e29646808760372fc222e4a3400ce1f782fcdfc6568760f870389bfa16d7b4afef78d4ce05c1503f2f9a"}], 0x148, 0x4014}, 0x1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) dup3(r0, r1, 0x0) recvmsg$netrom(r1, &(0x7f0000005140)={&(0x7f0000000140)=@ax25={0x3, {"1210cd886d9c8f"}}, 0x10, &(0x7f0000004cc0)=[{&(0x7f0000004bc0)=')', 0x1}], 0x1, &(0x7f0000004d40)=[]}, 0x0) 2018/03/07 07:49:52 executing program 0: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x0, 0x10}, 0xc) r0 = epoll_create1(0x0) poll(&(0x7f0000f94fb0)=[{r0}], 0x1, 0x88) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000300)) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000000180)) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r0, r2, 0x5, 0x2}, 0x10) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f000003cff4)={0x7}) tee(r0, r1, 0x4, 0xe) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x100000001, 0x0, {0x2, 0x1, 0x2, 0x3, 0x8abca16}}) 2018/03/07 07:49:52 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r0, 0x88, 0x0, &(0x7f000079a000), 0x0) r1 = semget(0x2, 0x3, 0x10) semctl$GETPID(r1, 0x3, 0xb, &(0x7f0000000000)=""/137) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) bind$ipx(r2, &(0x7f0000000100)={0x4, 0xd62, 0x2, "b9935adcbb94", 0xff}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/03/07 07:49:52 executing program 2: syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$ASHMEM_GET_NAME(r2, 0xc0046209, &(0x7f0000830f3b)=""/197) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000000)={0x54f8, 0x3, 0x81, 0x0, 0x3f, 0x5}) 2018/03/07 07:49:52 executing program 1: pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x803) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000100)={0xfffffffffffffffa, 0x2, 0x4}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000140)={0x8, 0x1, 0x2}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0)=[], 0x0) r4 = dup3(r3, r1, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000180)={0xffff, 0x200, 0x200, 0x2, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000200)={0x800, 0x8, 0x2, 0xffff, 0x3, 0x2, 0x6ae41a2c, 0x4d8, r5}, 0x20) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/07 07:49:52 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000600)='/dev/cuse\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000640)=0x8001, 0x4) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100)=@int=0x4, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000440)={0x0, 0xb8, "34c5cc142e2c709a29925821ba60c8d61bbb9c1aa64db4d47f13c64a27569472c5ebd929738d793c974d4c0d44d9503384d5b4248179e93289df2885519bb2c5963f925e9975134c254bfb777ef44910445e113c365a403a91955c67d671da5003183749a73c17b210e292df71b34fa9ba299742a7a677131609cde0810820769c025daa5061d3623ef56a0bbdcdbf81097333b46b31a9d615caf0797751510b108cb647aa6209215e7db7f002c0eeaaafa05a5bab18c734"}, &(0x7f0000000500)=0xc0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000540)={r4, @in6={{0xa, 0x4e21, 0xbb, @dev={0xfe, 0x80, [], 0xa}, 0x3}}, 0x800, 0x9, 0x0, 0x3, 0x4}, 0x98) io_setup(0x0, &(0x7f00000000c0)) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000003c0)=0xffffffff, 0x4) setsockopt$inet6_dccp_buf(r3, 0x21, 0xe, &(0x7f00000002c0)="fb8d9fba6a3f804d535565e1d27718a114b3dd13ebaa7fddc7da462428066cbe186efcdf234593bd6af212c5de7576641a107ba568514a76b262a5e7a2f8b0d37b9cb3aaa32631e36a830e9c125d5dac58936815e737b1b1c2f53c0949da9003944f827cd13e216eda25647269628bc7fdca2b2328c308ac630c5231e639d86145d64c7d95b14600b56fb30dd294ae5a20fed1f68192a5fe8493865c51997c99bb60229ba62178b8fdbce34ee9ad69a9eb9db9f13081537a53e077293572cd2b0ac8a4ab5a753bb58307a097548cb0c6a3f93ba196c404346a00ad7f6746c6e5f9", 0xe1) io_submit(0x0, 0x0, &(0x7f0000bd9fe0)=[]) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000400)={0x3, r3}) sendmmsg(r2, &(0x7f0000002540)=[{{&(0x7f0000000000)=@generic={0x0, "fb34e5252fdf5dc43112662f445f7e07223682c490a7f344cf719edd13fa33bcf7e13fb8987712a2570d9d8f17a16806cedbdae2d650b4f62c864ebfb3e3e99ee7bbdeb909dfcf1c4a40c45cb768aa053294480df66c8d5224909c47b2475fbce74c5307bff108549c2cf0896d549239aefedbd7d0bd33d6fa4e5d462392"}, 0x80, &(0x7f0000000580)=[], 0x0, &(0x7f0000000600)=[]}}, {{&(0x7f0000000740)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}}}, 0x26, &(0x7f0000000980)=[], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x18}}], 0x2, 0x0) 2018/03/07 07:49:52 executing program 7: r0 = dup(0xffffffffffffff9c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000004c0)={0x4, 0x7, 0x8000}, 0x4) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000) r3 = dup2(r2, r1) ioctl$int_out(r3, 0x5460, &(0x7f0000000040)) getsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000000080)={@broadcast, @dev, @dev}, &(0x7f00000000c0)=0xc) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)={0x1, 0x5, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @random="8f5019fcbd77", @random="52a165d2b0fc"]}) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x5, 0x0, 0x0, 0x3fd, @time={0x0, 0x989680}, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) 2018/03/07 07:49:52 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fff, 0x80) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x0, 0x801) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x4, @tick, 0x101, {0x80}, 0x6, 0x3, 0xe6e9}) fcntl$lock(r1, 0x0, &(0x7f0000000140)={0x3, 0x4, 0xffffffff, 0x3, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000e80)=@ipx={0x4, 0x0, 0x0, "85016dfe9b78"}, 0x10, &(0x7f0000000f80)=[], 0x0, &(0x7f0000002480)=[]}}], 0x2, 0x0) 2018/03/07 07:49:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x801) read(r0, &(0x7f0000000180)=""/219, 0xdb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0xb, r2, &(0x7f00000000c0)=""/141, 0x8d) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xbbe0b690) 2018/03/07 07:49:52 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x4000000000000008, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="010000003e823f1b2fa6bf0190af94a276f0da47fbb321e8e9e40e08349f77b9c104a015004b71b117af5df69243f203b84124351ec7b2b198dcf07c98acbde2c7b6747e86fc3bbf9e030b7635745e6b1b9070c985113f76a2d1e5afba937dde9665522830b31d63b5aa30e3e9dbd3726e4eac436c8c5b2a705b779a5c16466d5f5496e222fff6e6847f08874bb8fc995874aed1df3790edbd81c902881c6a7ec4f5fd64359a09d70d733bb239273e29e2de5e54aa3abd721fd2c0aa535d2341fd384d55169d29831b300a30b6", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) 2018/03/07 07:49:52 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000001c0)={0x8, 0x1380000000000, 0x1, 'queue1\x00', 0x80000000}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@delsa={0x3c, 0x11, 0x1, 0x0, 0x0, {@in=@broadcast=0xffffffff, 0x0, 0x2, 0x3c}, [@srcaddr={0x14, 0xd, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x3c}, 0x1}, 0x0) [ 88.233117] binder: 11718:11730 ioctl 401845c0 20000000 returned -22 2018/03/07 07:49:52 executing program 5: r0 = socket$inet6_sctp(0xa, 0xfd5ffa37f77fc098, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000532000)=@assoc_value, 0x1cb) 2018/03/07 07:49:52 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r1, 0x1, 0x2000000000f, &(0x7f0000f10000)=0xfffffffffffff830, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200003, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000040)={0x7, 0x7, 0x18000000, 0x93, "2f87689bd656c32880e11d8003dada2d9dc382e49154ca0b3864c2853f2dce468ac72521f6aa10f435aae9c2", 0x9}) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) getsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$inet6(r0, &(0x7f0000c8b000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/07 07:49:52 executing program 2: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x60000000000, 0x1000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x80000000, 0x8, 0x7e1, 0x100000001}, &(0x7f0000000140)=0x98) sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6ce08)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0xffffffa3}, 0x1}, 0x0) close(r1) recvmsg(r0, &(0x7f00002ed000)={&(0x7f0000559fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000686fa0)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1b000)=""/4096, 0x7e44209b0594fc35}, 0x0) 2018/03/07 07:49:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f0000000000)={0x10}, 0x233, &(0x7f00009faff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="a00000001100ff020000000000000000090000000c000000000000000000000080000b0018ba790000000000ff020000000000070000000000000001c9d77432729ffac863e719db8b7b8eae4f07032246125d20f0f463f56f0fc332798edf78dfc6cd37b2db45e9a4b6aceeb29f2bb67ca6874dd0bb44f32ac4774e7eabfc0fc8a07afbf37f6f0c6843c06978002bc59a27e65f9ce6f004499830513d000000f3919c6fa6273e546629db0442e853e5e13fa4de9a9887446b2e04e5b91b9f149f18dce4fc5faaeab63260a2c499c74d6775e77a12b55279081c67"], 0xa0}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x210400, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000100)=[{{0x77359400}, 0xffffffff, 0x80000000, 0x8000}, {{0x0, 0x2710}, 0xffffffff, 0xfd13, 0x1}, {{0x0, 0x7530}, 0x4, 0x1800, 0x10001}, {{}, 0x0, 0x3}, {{r2, r3/1000+10000}, 0x9, 0x1, 0x8}, {{r4, r5/1000+10000}, 0x5, 0x6, 0x8}], 0x90) 2018/03/07 07:49:52 executing program 7: r0 = socket(0x2000000000000010, 0x803, 0x0) write(r0, &(0x7f0000879000)="220000001e0007ffe908000f090007000009000002ffa7001a00ffff050008800100", 0x22) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000040)=0x2) 2018/03/07 07:49:52 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_mr_vif\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(0xffffffffffffffff, 0xc0045520, &(0x7f0000000080)) 2018/03/07 07:49:52 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$addseals(r0, 0x409, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r0, r0, 0xa2}) timer_create(0x0, &(0x7f0000000240)={0x0, 0x2f, 0x4, @thr={&(0x7f00000001c0)="d79652a22d08a5d16aa55ebfda42e29d11213e7fc144449135522751b2597ec8ec178a5d85e817", &(0x7f0000000200)="7d97cd197bbadadfeeb483b5fe33e02bf963bfcfc68ae6baf149b42cbecf5ff365d0196cc8ceae"}}, &(0x7f0000000280)=0x0) timer_settime(r3, 0x1, &(0x7f00000002c0)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000300)) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180), 0x8) 2018/03/07 07:49:52 executing program 0: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sysinfo(&(0x7f0000000000)=""/72) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xe) 2018/03/07 07:49:52 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x101100) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) r1 = fcntl$dupfd(r0, 0x0, r0) dup(r0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000001c0)={0x0, 0x0, []}) 2018/03/07 07:49:52 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') close(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x9, 0x3, 'client1\x00', 0x4, "ccb4faa3869dc764", "d9db11b5ade55625fe6f453096024fb8c04d255e97e758e715249a2ea45aba95", 0x1f, 0x20}) 2018/03/07 07:49:52 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000002c0)={0x9, 0x20, 0x6}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x414443) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='H', 0x1, 0xffffffffffffffff) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000480)="fc4ba39659379daf75449bdfa43a19dc92d64da68eb58c600af3fb781166fc4ebe5f09ca110934124036a84f3fbbb9fd95fa1b62f05d0fdc1090aa59660cc1733978375970214e9ebd158ea825f590624d450a589053f0489fbd54a75b3eb4fd3713251c0332128123c0895e687e5ba092afa19a5561be072dda94940893056e5a13de7c83ab7fba8bdb4788cc06720b436f") keyctl$invalidate(0x15, r2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0xc8) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000240)=r4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r3, 0xaed4, 0x33, "715b2f995bae1e4a566ebcc7fcc7820b9a283dc4782768e3d8a0f0f3ee411d69e5a17579080d18ac66ee9a1fa25df24d8406f6"}, 0x3b) 2018/03/07 07:49:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000461fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = msgget(0x2, 0x400) msgrcv(r1, &(0x7f0000000040)={0x0, ""/255}, 0x107, 0x1, 0x1000) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000047efc8)={0x0, 0x0, &(0x7f000007afe0)=[{&(0x7f0000bf4fa8)="8d1c2bb63c0bca64d020ca5cd0cf7b50a1110832cae8acf12a589601d6a25740cc54d20c769d18be61ab2e21913eaad467d3ea97f3de0a5b914fa6831e60ee303de907583bf0a0f8b4d47ae55be5b9f6b8", 0x51}], 0x1, &(0x7f000048b000)=[]}, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000340)="804c448701846d665b3839e6ff8734d508b2c2766af4d256d8a72545ad40b20a9ffb60bc8f2dda5a0cf2b9349eb53fd34286012273bf460b9c76ae04a1c35e6a019261e608c6645e1fdc8d8f4aeccb29c68643cea012c59741e80165dbb268fea5d3bc625e38671baa64a29582acea79c44ae58ae0d5749306b432b8aaf58386fd420935b7e7d7fccc26b3bf7d1a0126c623e0b142c77461122a1736c70b12187a119192e7d564fa269c12d1e09f615d397d5877b5d857cd03360dafb5c4df7f0ab346da94dcce2f4ebb63c2163c98646b") r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x20800, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000002c0)=ANY=[@ANYRES32=r4, @ANYBLOB="9d006900ef46005000562a4c47597b4352f59d3ebb46d5e80faa6fc5eadc6402f4587c8c3c93e5c2629a3e887751635ffe36663110697671fd49c65ad5e738a887d45d09c63b49ca3d13cac3f884a49cae59f1dd388f940954c02fca5040e993cd7b3272c0d663544dab6443d0a26339ca"], 0x71) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697c", 0x51}]) accept(r2, 0x0, &(0x7f0000000000)) 2018/03/07 07:49:52 executing program 3: r0 = socket(0xa, 0x5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xa38, 0x10000) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000000c0)) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, 0x76, r1}) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0x14) 2018/03/07 07:49:52 executing program 1: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x400) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x15a) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000140)={r1, 0x2}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x40007) sendfile(r3, r4, &(0x7f0000000200)=0x2, 0x400) 2018/03/07 07:49:52 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-avx)\x00'}, 0x58) 2018/03/07 07:49:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000100)={@loopback, @multicast1}, &(0x7f0000000140)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0x5d) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x4ab}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r5, 0x1000}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'vlan0\x00', r1}) sync() sendmsg$nl_route(r0, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="300000001c00090400000000000000070a000000", @ANYBLOB="0000ed0014000100070000000000ff0500000000ff000001"], 0x2}, 0x1}, 0x0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400, 0x0) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000380)={{{@in=@dev={0xac, 0x14, 0x14, 0x1a}, @in=@empty, 0x4e21, 0x2, 0x4e24, 0x1, 0xa, 0xa0, 0x80, 0x3a, r2, r3}, {0x2d, 0x3, 0x3ff, 0x2, 0x7ff, 0x7f, 0x3f, 0x100000000}, {0x7ff, 0x0, 0x4, 0x6}, 0x7, 0x0, 0x0, 0x0, 0x1}, {{@in=@empty, 0x4d3, 0x6c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3502, 0x5, 0x3, 0xeb0b, 0xffffffffbb7b3b4a, 0x5, 0x400}}, 0xe8) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x4, 0x40) inotify_init1(0x800) 2018/03/07 07:49:52 executing program 6: r0 = socket$inet(0x10, 0x2, 0x0) rt_sigaction(0x3e, &(0x7f0000000040)={0x8, {0x7}, 0x4, 0xf2}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c000381ffffff000d0000000200000001000000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) 2018/03/07 07:49:52 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) ppoll(&(0x7f0000000040)=[{r1, 0x2}, {r1, 0x41}, {r1, 0x2000}, {r0, 0x404}, {r0, 0x1002}, {r1, 0x3080}], 0x6, &(0x7f0000000080), &(0x7f00000000c0)={0x3}, 0x8) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300, 0x0, 0x0, 0x0, 0x0, "", []}, 0x2300}], 0x1, &(0x7f0000414000)=[]}, 0x0) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0xa, [0x5, 0x4, 0x4, 0x7, 0x80000000, 0x53047198, 0x9c, 0xfffffffffffffffa, 0x4, 0x3]}, 0x18) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) 2018/03/07 07:49:52 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r0, r1, 0x80000) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d1fef)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000057000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_SMI(r5, 0xaeb7) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000000340)={0x6, 0x2}) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000040), 0x4) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000180)={0x9, &(0x7f0000000100)=[{}, {}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f00000001c0)={r6, 0x30}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x56, "6af6cb93f19596d41227845c86cf37a29fe1a6e7eb6e858500386134ab061bd8740190dcb0aaae7133b56871a979acbf2e5c226d0d013ac82d77e499c771bdbb9459b8461f1cab82cfdcd104f19b4ab9ef41f030f154"}, &(0x7f0000000280)=0x5e) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000002c0)={r7, 0x1}, &(0x7f0000000300)=0x8) 2018/03/07 07:49:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="0000027f00000080007e214bac5a7e1f53f4e7c431b091f3db08ad9e5967acaf46a6a36313fb2133aee7478facab0a25eafcd1d20a6cbb26a2ac64b16b4e08d77400000000000000002ef0c1e9af3ea8965532a0eef9780474b0c788058bf0f0f4a4650733b4694fdc7feb2eb179d4789ea2dc740633d5dc31beae3557d0b1b9dbe3eed7da78140c57ff9d7c06ce3266c7405dec637f98a906eff6b5ae03433c7adf6cb7bb6dbbe4050b6be856d154c15209a3edc5c09c8bb568f6953312f0737d35f470ad4096b856ac459f85c6e382baf0ad9e7527f4010266edc6e54ef4e65838671748d03aab2927f93ebaed78b792ef884514808d0dff"], 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00009db000)={@empty, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) dup3(r0, r0, 0x80000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x6, 0x4) 2018/03/07 07:49:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) sendfile(r0, r0, &(0x7f00000000c0), 0x9b) 2018/03/07 07:49:52 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x8, 0x0, &(0x7f00000001c0)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/07 07:49:52 executing program 1: clock_getres(0x2, &(0x7f00000000c0)) 2018/03/07 07:49:52 executing program 7: r0 = request_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='ppp0:-\x00', 0xfffffffffffffffc) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="493df6d39916c1307674a6b14f37eb061bb1e813a339167fe121cbb79ee145f003937abaae0fc765e13ce05a31392bfbf5be033e48bb8a0763753d7708798db592e51f5051a3c5266105e04a05184a49c6fa644942e42ff3d08603b630bf946e1bbc0e903d126a35f090998490b9d9904628b63c96bc7847636e1344a5025446dc71d99302769b79a283502013f58ca12460d1b8b16e5fee9de575d08564c1981136163e4d94be495b6a64a7fa162cf7acb11e2eaa54795125ce5fce71eac237f33ce611b9840ddff23f2e83c273ae9b2ed0263651a2043faff62d9818ef6c07a15b82c58f41f4433cabe86e73e89726fd527b548dc846", 0xf7, r0) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="a7", 0x1, 0xffffffffffffffff) 2018/03/07 07:49:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x3) r1 = pkey_alloc(0x0, 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) pkey_free(r1) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000), 0x4) 2018/03/07 07:49:52 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x202, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @rand_addr=0x1}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}], 0x6c) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000180)={0x11002001}) write$evdev(r0, &(0x7f0000000080)=[{{}, 0x8, 0xfffffffffffffffd}], 0x18) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x7, 0x1000}) lseek(r1, 0x0, 0x4) 2018/03/07 07:49:52 executing program 1: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x0, &(0x7f0000000000)={0x8, 0x80000001}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x800) 2018/03/07 07:49:52 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) write$selinux_create(r2, &(0x7f0000000080)=@access={'system_u:object_r:gpg_helper_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x38, 0x31}, 0x39) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)) 2018/03/07 07:49:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000186fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r2, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200), 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x79, &(0x7f00007ffffd)={0x0, 0x0, 0x0, []}, 0x8) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x40007) sendfile(r3, r4, &(0x7f0000ccb000), 0x400) 2018/03/07 07:49:52 executing program 4: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r0) keyctl$setperm(0x5, r1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0xa28, 0x428002) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000600)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000640)={r3, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00000004c0)=0x200) vmsplice(r4, &(0x7f0000000400)=[{&(0x7f0000000200)="bbdaef658bc4666a79d220a9dd40e53c7d5f20d659f9a4fb1efada8c4ce3f1d4b385612bd8857a6a0df72610f16bc0baaba31fee827c0f6795a943a40fd7f52066eec5a3310935b4dfb014a386677781cc244269fa534aa5d86b9dcdf1d84f71289d399fcee3d1eaab848849be750c15aa89d5ce62b2e4f1bf97f0639fb9ea982e0f9efb097bd5d5e149384c916c360e547db8d477581df1a0aa2e299f3d87c6c86c1b83680118d6ce3600c6671d10dbc01c33fbff150c7b35669710d0a791107cb28d405b397845efec5dd36a6a9a4578d8e35e1ef0e449848ac5638d97", 0xde}, {&(0x7f0000000000)="e5890b9bf9d370303ab2ef54c92053664b0a75d0612d6250895681a0f647e25607070339c31a118f96336b300c80c82ce043e259e450ba63cfae6d2981ebb320eeb7865eff3bd8024fc83498fe6bb6b17e06e3846dd5bec7bf239550940d9bcbea61c0503feac3d9f4ae4c158abf92899e44852bf6593ada23f1047100", 0x7d}, {&(0x7f0000000100)="fa83ba", 0x3}, {&(0x7f0000000140)="4704567afb0d189f89ae083bfd775bec3fc7b796ef50a21f9bb5f6", 0x1b}, {&(0x7f0000000300)="0f5c6b7665a39d75bb7d7f5b439d155cf3d93094b6cbc0fd9933641d26c5a4f72b1e18f43fb5071212e2731e35aa90861457a546fb8f3e4292845b1cb296467b106033851fecc01cbbf7782e189ba6a7bdd965d7addba64e95bec779c92a75875a75f5805d70a68ec91bfab5b4e8cad76452f7b38431f51951bc17d161ee6de205e455be15b0174fbd36ad9a5a06b21c91edbd2b0dcf3e4d65925e95dd9935f5aef108b81c95ce7514d94e97ceed5451b63deb8083331e664867e490ed1c631008fab192267cf149693359b3e28d5715278b83ed1faf180d94cd0f5cec9d4d638daa10f05cc4b3ad449ae1b1e5d7815aa391b715", 0xf4}], 0x5, 0x8) keyctl$unlink(0x9, r1, r0) 2018/03/07 07:49:52 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x14}, 0x9}, @in6={0xa, 0x4e22, 0xffffffffffffbc8b, @dev={0xfe, 0x80, [], 0xf}, 0x1}, @in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x16}, 0x4}, @in6={0xa, 0x4e22, 0xa6, @dev={0xfe, 0x80, [], 0x14}, 0x3ff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @rand_addr}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xa00000}], 0xe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r2, 0x401, 0x1, [0x1]}, &(0x7f00000002c0)=0xa) fgetxattr(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='system.system.sockpe\x00'], &(0x7f0000cfaffc)=""/2, 0x2) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00000001c0)={0x7}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180)=0x20, 0x4) [ 88.535759] binder: 11834:11841 Acquire 1 refcount change on invalid ref 0 ret -22 [ 88.575096] binder: BINDER_SET_CONTEXT_MGR already set [ 88.580511] binder: 11834:11857 ioctl 40046207 0 returned -16 2018/03/07 07:49:52 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x8010000400000084) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x80000000, 0x600, 0x0, 0x6, r1}, 0xde) sendto$inet6(r0, &(0x7f0000000040)='G', 0xffffffffffffff8b, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) 2018/03/07 07:49:52 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r2, &(0x7f000000e000)={&(0x7f00001c6000)={0x1d, r1}, 0x10, &(0x7f00003b0000)={&(0x7f0000d3fff0)=@can={{}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1}, 0x0) r3 = fcntl$getown(r0, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) kcmp(r3, r4, 0x4, r2, r2) 2018/03/07 07:49:52 executing program 0: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x400000, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000040)="66828ac94983f0a975568530e971bef60888747b8cffb70bc44c8f017f9201", 0x1f, 0x4, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000080), 0x174) 2018/03/07 07:49:52 executing program 2: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) unlink(&(0x7f0000034ff4)='./file0/bus\x00') 2018/03/07 07:49:52 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000000c0)=0x8) 2018/03/07 07:49:52 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000001cfe0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x11) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200400, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000100)=0x3f, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x3, 0x20}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x9, 0x1}, &(0x7f00000001c0)=0x90) 2018/03/07 07:49:52 executing program 3: getpgrp(0x0) gettid() r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xc00, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000fed000/0x10000)=nil, 0x10000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x4, 0x7, 0x6, 0x1, 0x40000000, 0x0, 0xff2, {0x0, @in6={{0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x3, 0x7, 0xf15a, 0x9, 0xb5}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000240)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x8, 0x313000) nanosleep(&(0x7f0000000040)={r2, r3+10000000}, &(0x7f0000000080)) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0x7}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000100)={0x9, 0x4, 0x8, 0x2207, "f08e516f395cb1650cfae64153334644191d8724699f6390bb12f5b167ba3d61b5e0664d03bb7cebf06f11ec", 0x8}) 2018/03/07 07:49:52 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x440) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bpq0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', r1}) socket$vsock_dgram(0x28, 0x2, 0x0) select(0x40, &(0x7f0000038fc0), &(0x7f0000000000)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/03/07 07:49:53 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000d6a000)=0x7, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000040000000000000001cbb211225531902ad1c478e051eca3c34344a401b6f5103d0b9c97840d6c377eea01874a33e2768cb765eb0f1a208e350db4b8fc115943a7743b59948b2fcfb"]) connect$netrom(r1, &(0x7f0000000080)=@full={{0x3, {"8160303c24a2f7"}, 0x80000000}, [{"d97d2d20b7a7e0"}, {"ead2cb8a540479"}, {"8d3a7274457118"}, {"c76b075413be64"}, {"745eb36cd2b909"}, {"e603fa49a8c38b"}, {"fd9081f27d1131"}, {"71dcd78ff347d3"}]}, 0x48) 2018/03/07 07:49:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x100) recvfrom$llc(r1, &(0x7f0000000080)=""/102, 0x66, 0x2000, &(0x7f0000000100)={0x1a, 0x5, 0x1bde, 0x8, 0x5, 0x6c5, @empty}, 0x10) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) r2 = epoll_create(0xfff) r3 = semget(0x1, 0x3, 0x100) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000000)=[0x1000, 0x40, 0x9, 0x2, 0x8, 0xbd, 0x4]) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006f3000)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/03/07 07:49:53 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400083, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r3 = socket$inet(0x2, 0x2, 0x2) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080), 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x358, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x33f, 0x0, &(0x7f0000000080)}) 2018/03/07 07:49:53 executing program 1: syslog(0x10a, &(0x7f0000000080)=""/90, 0x5a) 2018/03/07 07:49:53 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x3) sendto$inet(r0, &(0x7f00008a8000), 0x0, 0x0, &(0x7f00008a8ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0x800, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00008a9ffc)=0x8, 0x4) recvmsg(r0, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000)=[], 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000040)) [ 88.674618] QAT: Invalid ioctl 2018/03/07 07:49:53 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000180)='+\x00', 0x2) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00000001c0)={"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"}) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x80009, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000b09ffc)=0x9) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x84000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={'sit0\x00', 0x100}) readv(r0, &(0x7f00008e8fa0)=[{&(0x7f000076ef40)=""/192, 0xfffffe71}], 0x1) r4 = socket(0x9, 0x5, 0x81) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r5, 0x1, 0x8}, &(0x7f00000000c0)=0xc) syncfs(r2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) [ 88.701094] QAT: Invalid ioctl [ 88.716878] binder: 11908:11910 transaction failed 29189/-22, size 40-8 line 2848 2018/03/07 07:49:53 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x7, 0x0, 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) perf_event_open(&(0x7f000025c000)={0x2, 0x97, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x80000000, &(0x7f00000001c0)="f38bfc0c9d11406f917e15d5d8fdb3d02540fd8b6635576b4d40987c7403331007d24e588951593c538e4f367bcd08c15cb553f0fb56580a13a7e37327278a5e340c17624d7de03c55865f30a1daa4641ddd78702ad04b5047c22b1f9118e3c35c86d87158d0ce15960ce6ec98ffd06fa03679e09c9c4b6e64321106433ba2ad5cdcdee55b1e5f23fbb567", &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)="71eead519f9792175e7b1b0102c01151cf8b8f38ec404027c29d2467b30397903664b8421695fa0d7c54cc326bdc365b4bf2f5845c36b65770fa6f27ef0544f93a004afd41950488f8a96524dbdd3d80c69dfbabe088827328807e44f27fb8b610a9dfe0b31ced9eb49e0f3bc9f5633e63bbc334e8") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7fffffff, 0x102) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1, 0x44, 0xffffffff, 0x3, 0x6000000, 0x6, 0x1, {0x0, @in6={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}, 0x80000001, 0x9, 0x7ff, 0xffffffffaf80760f, 0x5baa}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) close(r0) clone(0x0, &(0x7f0000dd6000), &(0x7f0000794ffc), &(0x7f000087cffc), &(0x7f0000f11f24)) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000380)=""/154, &(0x7f0000000440)=0x9a) 2018/03/07 07:49:53 executing program 6: r0 = timerfd_create(0x0, 0x80800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) delete_module(&(0x7f00000000c0)='\x00', 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/98, 0x62}], 0x1) 2018/03/07 07:49:53 executing program 7: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0x2, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/07 07:49:53 executing program 3: openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000100)=0x4e0, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) pselect6(0xffffffffffffff04, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180), &(0x7f0000000200)={&(0x7f00000001c0), 0x8}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) dup3(r3, r2, 0x0) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000040)=0x60, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000240)="660f3880670366b881008ec8b869a023860f23c80f21f8350c0050000f23f8d04007c7442400f7f7ffffc744240242000000c7442406000000000f0114240f072e0f01d166ba210066ed660f383e9f03000000eacaca82973a00", 0x5a}], 0x1, 0x0, &(0x7f0000000040)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/07 07:49:53 executing program 4: r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000440)={'eql\x00', 0x5}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) write$rdma_cm(r1, &(0x7f0000004140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004100)={0xffffffff}, 0x13f}}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000040)={0x5, [0xa7, 0xfffffffffffffffd, 0x3, 0x4, 0x2]}) r4 = request_key(&(0x7f0000000200)='id_legacy\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0xfffffffffffffffd) keyctl$assume_authority(0x10, r4) write$rdma_cm(0xffffffffffffffff, &(0x7f0000002cc0)=ANY=[@ANYBLOB="07000000080000fa", @ANYRES32=r2, @ANYBLOB="046debff"], 0xfffffffffffffe0c) getsockopt$inet6_dccp_buf(r3, 0x21, 0x2, &(0x7f0000000080)=""/220, &(0x7f0000000180)=0xdc) 2018/03/07 07:49:53 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname(r0, &(0x7f0000000240)=@nl=@proc, &(0x7f00000002c0)=0x80) poll(&(0x7f0000000080)=[{r0, 0x80}], 0x1, 0xfffffffffffffffe) getsockname(r0, &(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x5f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x9f}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) dup3(r3, r0, 0x0) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000000300)=0x100000001, 0xffffffff, 0x1) 2018/03/07 07:49:53 executing program 0: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x2) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) 2018/03/07 07:49:53 executing program 5: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) readv(r0, &(0x7f0000d70fa0)=[{&(0x7f0000c05000)=""/4096, 0x1000}], 0x1) clock_gettime(0x0, &(0x7f0000948ff0)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x6) kexec_load(0xa1a9, 0x7, &(0x7f0000000380)=[{&(0x7f0000000000)="90b350d16866a490989bab556dce", 0xe, 0xfffffffffffffffd, 0x3}, {&(0x7f0000000040)="61e3485f4a4a7a00812de6ce7d735e671b6d93c53b8b9bf9796e7e9ce1b91712ed0447646409c3a49241448a6da6f23ddfebdb9321c86d8e2b50cb75d1e49647d21d91419e152d41804fe44acaabcd8317023bebdfba4953b3f7126824651b9f3afd9bb9ea8efd37d9", 0xffffff17, 0x3, 0xfffffffffffffffd}, {&(0x7f00000000c0)="8f6693a4a52d2a33bb2a05d30b093f722f205f58679b768b4728fbe158f47894b2f7bb1f8547519a8abb7d8d159bc210fb498a118871b40126b84ae295a4aaf2ac97afe82f1985ea8e551bd4ed105a931ac9ba4b7d3b7fa6c67d074f76db11ad1b6de9877061a68671c3f7564d5bcded774a72b38428a9fa48f1e00dc778411c35ac2cd8622aac8fd512c4316d3a79f63d193a7e3207c8aaae43ca15c02c9c6a9bec36cc82d351be7ae26e08426f65d513ab2f9e014a555199a785db05cda96c2c93dd173584785b76789230eef1917baf7a118656e25a25e85b", 0xda, 0x8, 0xfd}, {&(0x7f00000001c0)="1f2898e3ea413e980677f13ffc71c3714608c64f35b6d22bfa666b4f6347c22c9792cb", 0x23, 0x7f, 0x81}, {&(0x7f0000000200)="a23c32a7acbb876d094af507e738e9a0f537", 0x12, 0x7b24cc78, 0xfff}, {&(0x7f0000000240)="2316b16b39540dd795a87775b5441c366bdd3da4202ca6c7bd465b9d9ce8e28a1c46ffcecdacc8c7ad55816457cc51049e69f57e73fc098784aa0b12320a1af0a035498b00dfc80b1116696315f1436a508c6f4bece0163b885f38ca451b0fb325aafa538a0109c6308ec25326d8ba72c3d07c8cc46f8bade5698c614604886bb6fe7115d6b0411a32c7e5cc0b0e9731d3be042ed34d5ca33a23906707ecde0006102edb435e6008648ee9f4671d3f74c6c5a07164b874f565304a559df19d9cf74a05aed15e41028d3876df410e27c1dd6222ba1a905e6f2ef4f58807b60538bea4a35c8cdf7e2cb5eea0b560fbe486", 0xf0, 0x2, 0x10000}, {&(0x7f0000000340)="1d336ba1046a1cb88c88f881fba48207aa6757360bc350af07f23f9bd5cd8174914864c862648d178ffabc0c5a61ec89c7cfa30d90ef", 0x36, 0x2, 0x6}], 0x160000) ppoll(&(0x7f000047ffd8)=[{r1}], 0x1, &(0x7f0000736ff0)={0x0, r2+30000000}, &(0x7f00008e3000), 0x8) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c01f96)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd410f113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9efc446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe13679677d7008d603de253372e93994e10590b44c71468723cdaa8a0368c04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18b333e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b4915300364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c21573c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa00ddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72fdf6c1e", 0x1001}], 0x1) 2018/03/07 07:49:53 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{}, {}, {}, {}]}) migrate_pages(r0, 0x6, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0xffffffffffffff15) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x8, 0xfffffffffff40003, 0x0, 0x7fffffff}) ioprio_set$pid(0x2, r0, 0xfffffffffffffffe) 2018/03/07 07:49:53 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x40000, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x20000, 0x0) r2 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x8800, 0x183) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000040)={{0x4, 0x7fffffff}, 'port1\x00', 0x40, 0x411, 0x8001, 0x9, 0x9, 0x621, 0x3800, 0x0, 0x4, 0x6a1}) accept$nfc_llcp(r1, &(0x7f00000001c0), &(0x7f0000000000)=0x60) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x6}, 0x8) 2018/03/07 07:49:53 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x100000001, 0xfffffffffffffffc) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000180)) fcntl$setpipe(r0, 0x407, 0x1) 2018/03/07 07:49:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getuid() getpgrp(0xffffffffffffffff) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x53, "3b24fdd5f7f82d515a05a6c13672fe7e3d718d7e7da96a76df946e4e7a3864303188d0a3602d1f8f58735e06acacc51e62a807d3308dff90a292c7181db36cd2fa503c6f95453716bbf715d82be6db9c1709cf"}, &(0x7f0000000280)=0x5b) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={r3, 0xffffffffffffffff}, &(0x7f00000003c0)=0x8) getuid() pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000000300)=ANY=[@ANYBLOB="0400000000000000770200000000000020000000000000000000000000000000000000000000cfc1000000000000000000000000000000010000000000800000000000080000000097d097ce007975f61db0a855fdd84b78892991683fdb7d2552568b6017667eba3f89bde3390aa45138c260152832a57400000100ba7a74cd203a8c21"]) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) semget$private(0x0, 0x2, 0x54) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000140)={0x400, 0x6af222c, 0x8008, 0x1000, 0x6, 0x4, 0x9, 0x7, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00000001c0)={0x101, 0x8005, 0x4, 0xffffffffffffffff, r8}, 0x10) 2018/03/07 07:49:53 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/62, 0x3e}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000500)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) pread64(r0, &(0x7f0000000040)=""/21, 0x15, 0x0) pwritev(r0, &(0x7f0000000040)=[], 0x19d, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/03/07 07:49:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@ipmr_newroute={0xc8, 0x18, 0x800, 0x70bd2d, 0x25dfdbfe, {0x80, 0x80, 0x0, 0x1f, 0xff, 0x2, 0xfe, 0xf, 0x800}, [@RTA_METRICS={0x94, 0x8, "c7525c78c36c55b5a12ad7eb373e8ff3993eea292752d1365735222b51e9cfdedd6ac91c362cb635efd3e405106a02ecbc1dac1f063beaebf874d468688dd14e0aa3dbf5c34d3ec762e3cb3ed4322f5599b0170257df9294dcb7941e8c1d083e29c3611191171104077b7e97b4fac278b321459ac4cc676ef4465d9f0cf9099cad30f01302e3bbc00c9114cfbb88"}, @RTA_MARK={0x8, 0x10, 0x101}, @RTA_DST={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, @RTA_PREFSRC={0x8, 0x7, @broadcast=0xffffffff}]}, 0xc8}, 0x1, 0x0, 0x0, 0x40044}, 0x40800) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000700)={'ip_vti0\x00', @ifru_names='syzkaller1\x00'}) 2018/03/07 07:49:53 executing program 1: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x7, 0x4, 0x7fff, 0xfffffffffffffbff, 0x5, 0x100}) connect$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"808b5a01238b23"}, 0xffffffff}, [{"1bb791dd3adbb0"}, {"b5d3f6dc362cb2"}, {"f60d485fb590ba"}, {"045d5652434e80"}, {"20b430343f69e3"}, {"7699ed66fe87a4"}, {"0a465c94682a88"}, {"70bbc33025ba6a"}]}, 0x48) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x1) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/03/07 07:49:53 executing program 2: r0 = socket$inet6(0xa, 0x1, 0xffffffffffff70c6) r1 = getpgrp(0xffffffffffffffff) capset(&(0x7f0000000700)={0x200f1526, r1}, &(0x7f0000000740)={0x10001, 0x1000, 0xffffffffffffffed, 0x9ed, 0x9, 0x401}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@rand_addr, 0x0, 0x32}, 0x0, @in6=@empty}}, 0xe8) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR, @ANYBLOB="9c5e53d3e320d40b3a65b42541083f01f8c1fe39a35b47a9fca9f7ccec218b384e2ccf7886a87afb68599bab52fcde32799a169bdd51dafe0dd809d00c468e47cace2ab146c52a96d3f00cb8d1ad6b79bcc1ebfaece2599b3b77c18fdd153ca1950c1edac743ccb5d7ab9a2402e98642ea73046963499911eeb1c978b1dbd1e477963d3a8c2d305c60c7e3fd04bb9fc2d15b1411b68e2acea25087e1582d4e767172eb7d4fd1c24fcc433664f405dd1fe2f213f4180ac19da0645384abfd72740efc818c104c0848252b8165bd2a6f662aa99a48ecbe7dc21433f1ab44714f80b0032bf7dddea6923f5e9db6d51a081aafea6bcf", @ANYPTR64, @ANYPTR64, @ANYPTR64], @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYPTR64, @ANYPTR, @ANYBLOB="36454a51ad8b27d6b798de5f66f9c6d517a8c3b9f99d7cb2930c1e501d904a6b2e379031a553fa4f726f0a94873f08825650566ca86f74397e4d0590f75dab9b80ced62bc9391814266c4837b487c5834f1f48def235a99dd6cbb8e5b81d9c4a68aa882ae376095bcedd4ca732f567b1c31aacc31ff3370e5c33e73c273fe3ecfda09be58703296b00a83b9cf91d9a8b082c83b8be889d1f74d024000a4ee0d8f588abaaa6dc1130c842385a91c545cd5c4e"], @ANYRES64=r0, @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYPTR], @ANYRES64=r0, @ANYBLOB="8fbf971722f3088e56db767ba59bb6b38ec08c9860658d7108da7ef4b003a5203c7703c55c3e3213e90b8f3117c7303d87d5fb8be20858b823767060daad43db397cea20c0389701d12815d52b8b838f97459c9a1b25fd622d6a1fe063294b0689923f40e7b39b8201e1fbbc990161a497f0852e3a02e214ddb8", @ANYBLOB="79fb5c189af6bfb158ad0bed8e964403be5c3eebfd5dfbdfd2d36060e596075aa9a3242a8343a65beba616cdb0a7b6573fa6af5485d3da42f67d5a169bd3016eed5a3d15151cbb9e8a0a3a6661d73ddac03dd89fa9be90d436b28fef056b23cee15132c256a8cb406fcce04ae0c2f549ccbb4e24e621686cef4605e4ce66af9f0d11290453ee5fba3213194cb2950a0ea5", @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYPTR, @ANYRES64=r0, @ANYRES32=r0, @ANYRES32=r2]]], 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@loopback, @in6=@empty}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) 2018/03/07 07:49:53 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40c, &(0x7f0000491000)={0x0, 0x7fffe}) recvmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/80, 0x50}], 0x1, &(0x7f0000000140)=""/220, 0xdc, 0x1000}, 0x6}, {{&(0x7f0000000240)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000002c0)}], 0x1, &(0x7f0000000340)=""/206, 0xce, 0x4}}, {{&(0x7f0000000440)=@nfc_llcp, 0x80, &(0x7f0000000740)=[{&(0x7f00000004c0)=""/71, 0x47}, {&(0x7f0000000540)=""/17, 0x11}, {&(0x7f0000000580)=""/210, 0xd2}, {&(0x7f0000000680)=""/32, 0x20}, {&(0x7f00000006c0)=""/79, 0x4f}], 0x5, &(0x7f00000007c0)=""/141, 0x8d, 0x4}, 0xed1}], 0x3, 0x40, &(0x7f0000000940)={0x0, 0x989680}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000980)=0x6, &(0x7f00000009c0)=0x4) 2018/03/07 07:49:53 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000801, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2, 0x0) accept$alg(r1, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000140)=@routing={0x6, 0x2, 0x2, 0xffffffffffff0fbb, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x406000, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)={0x3, 0x0, [{}, {}, {}]}) 2018/03/07 07:49:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x0, 0x1, &(0x7f0000000080)="ff"}) 2018/03/07 07:49:53 executing program 7: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f0000611000)={0x14, 0x19, 0x301, 0x0, 0x0, {0x1d}, []}, 0x14}, 0x1}, 0x0) exit_group(0x7) r1 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001500)={0x80000001, 0x1, 0x4b91c11e, 0x7, 0x0, 0x1, 0x6, 0x2, 0x15d, 0x3, 0x10001}, 0xb) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000180)) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000065b38)={{0x0, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40], {0x0, 0x989680}}) futex(&(0x7f000081b000), 0x0, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000040)=""/248) write$selinux_create(r2, &(0x7f00000001c0)=@access={'system_u:object_r:printer_device_t:s0', 0x20, '/usr/sbin/cupsd', 0x20}, 0x39) r3 = geteuid() lstat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000001400)='./file0\x00', r3, r4) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r5, 0x8138ae83, &(0x7f0000001200)) vmsplice(r0, &(0x7f0000001180)=[{&(0x7f0000000040)="a39876bf0a6095727a33ef6fa871a1d917aa9dcaeb43d480a3df74d3eca939af34d4bc6b91e82cbd1831bc384774567fb869cbb942ad377bad06bd4008533d531500773f41c625128cbf74f9e65d5f0f63c2a1481a935072ba2ed28d3120bdeae45363e93a7cd686b2f4fb525b1968f1", 0x70}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="da8169f8a8144fd66907b1bd2b4dc6e2c7b7d279f22d2c0f99e4842c8243e44a06873cc605e6bf56e87b53c47de7fd125ce36c95d67b66f62aa289a42619e06614e9a07f0d43fe71639ac8d13d4b0016c9fce936beeccdc899723b209f17a1a042130a96eda2f4256eaf1b907be6e91afe7449b4fd7745477130789ba0f8726c6b808c54d221ea6b2569ca5c4030d24165457cc19a05a1a9a62731d0f73a5a30ac926850967e9b9f55aafa3ce3aa98c67fc30125a0f0d1b5310cbef7cb6b1c", 0xbf}], 0x3, 0xd) ppoll(&(0x7f0000001340)=[{r0, 0x8000}, {r2, 0x230}], 0x2, &(0x7f0000001380)={0x77359400}, &(0x7f00000013c0)={0x7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000001580)={0x0, 0x2c, &(0x7f0000001540)=[@in={0x2, 0x4e21, @rand_addr=0xffffffff}, @in6={0xa, 0x4e21, 0x1000, @dev={0xfe, 0x80, [], 0x10}, 0x200}]}, &(0x7f00000015c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000001600)={r6, 0x1}, &(0x7f0000001640)=0x8) 2018/03/07 07:49:53 executing program 5: r0 = socket(0x0, 0x5, 0x2) getsockopt(r0, 0x0, 0xd0, &(0x7f0000000040)=""/8, &(0x7f0000000080)=0xffffffffffffffa6) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 2018/03/07 07:49:53 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/route\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0xfffffffffffffff7, 0xfffffffffffffff8, 0x205, 0x7fff, 0x1, 0x4, 0x2, 0x1, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r1, 0x4}, 0x8) ioctl$KVM_NMI(r0, 0xae9a) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x1) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000c94449a007b2a6498947161820b77eb3239e9cab080b7c5841e33c740f5542a91b2e0a87d9dca244aadab484d1c268732dbf72b97c226b99fcaffb0d09e720292a0ea98bec6476519c71b5e4fb3157191155e2c73d4c117e07957cb50af022a7888299f20cac1f08770b016c34a90be4223c4de74a709a4818c117419bb955d01dc9e1f32da3f8d26115598442f12c3e0adb25a48190800688a4c5304dff55ec5074c10000000000000000000000000000000000"]) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000040)=0x400) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x80, 0x7, 0x7, 0x4, 0x5, 0x0, 0x80, 0x8001, 0x78c}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x2, @tid}) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000516000)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x7, 0x0, 0x0, 0x9, 0x400}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000001c0)={r5, 0x1000, 0x6b, 0x100}, 0x10) 2018/03/07 07:49:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) rt_sigqueueinfo(r1, 0x32, &(0x7f0000000140)={0x12, 0xfffffffffffff001, 0xffffffff, 0x77e9}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000180)="66bca82884351c711862f66fe44042e02dcfce6d581fbb3bdad1d1fe9c9689eae46dfb8ecd068b76304a4cd23e2add94fad8cb408996672d50132804b5d1de6f9bedbbfa9f5e5335397f98174740bf22e2569fbda3cb1a835dc17038cc89854999fb85b67aafad26cbc26e6d4b85bc03ac2efb778dcea24fd443f5c33ec8f26f53ad07294bc465fa823e2cb27be6684f5983b87e16b04962830a2c701dba743efc3e3d5062f323f344d9f97a4f518165b086c36f4c7c0420628a87f9b2cc1f95c0c669d3f411565e063caab81d0aba15e50c080a", 0x15b, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x26, &(0x7f0000002880)=[], 0x0, &(0x7f0000002900)=[]}}, {{&(0x7f0000005240)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000005340)=[], 0x0, &(0x7f0000005380)=[]}}], 0x2, 0x20000001) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xe7, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x6, 0xe8, 0xbadc, 'queue0\x00', 0x1}) 2018/03/07 07:49:53 executing program 1: r0 = epoll_create(0x7fe7ffff) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) 2018/03/07 07:49:53 executing program 3: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x50c49c6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x800000000000000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0x0, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x800000000000}) 2018/03/07 07:49:53 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000001400), 0x0, 0x200007ff, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x1) recvmmsg(r0, &(0x7f0000003980)=[{{&(0x7f00000000c0)=ANY=[], 0x0, &(0x7f0000002940)=[], 0x0, &(0x7f0000002980)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000000000)={0x77359400}) shutdown(r0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xffffffff, 0x802) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000100)=""/228) 2018/03/07 07:49:53 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) socketpair$inet6(0xa, 0x3, 0x9, &(0x7f0000000000)) 2018/03/07 07:49:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000679000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x18000000000500e, &(0x7f0000003ff8)) 2018/03/07 07:49:53 executing program 0: membarrier(0x28, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x8) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001300)="188b4ec02a078737e814f74705e4358e5cfb6649b250466407e8c011361a239398f43fd0a685638f2807c157353821735093e9b71e1e4eaec6d368bf90e9255d6c1a51897e917be8edbe60314f0a5ee1b4e38a485dc2ff5443417f3e072e849cd1abd968f904ed6fe719a8203786b67f152187051ff3f0975fbfbf9e46c7cac9d5f030b50724e53e98e6169c5ee0f3028862e79ff3267287cb807ab959c8ab31af882c35f9364d61a30e356f99b19bf059d229b2e907dcfdab305d010456274f8efce681336fa6b9aab62f36879db916f0c90b28445e", 0xd6}, {&(0x7f0000001400)="266f4f4ffc954cff107a3db80ede169e39841fd19c0936b2cb9a2d80e8da2d24df410f5a75ebae29205698e24d3951acc3e55727f0075587b1eac6d91926a7c2b6f2bdcbea03f7a0a58d2fccfc80e492ddab8a3ea422ead6770201205811dcf675b46f2cc5ff78", 0x67}, {&(0x7f0000001480)="a9f6093b73266e5069f722635c8fd5844acef32890a3", 0x16}, {&(0x7f00000014c0)="a43edd244b8adf417e0c9b1499bfce7109764ec4e9de99d04e0e21aec23d3066bfa33b", 0x23}], 0x4, 0x0, 0x0, 0x200040c5}, 0x7fff}, {{&(0x7f0000001540)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0xdc8, 0xffff, "3aae87aefdc72830fbcbcff32755044344b5b0226a1760e8c63f05b23b038255acf35b2225085188065b9823c447c987a6a18c01b3eaa22ad1cf5dd9e78677", 0x25}, 0x80, &(0x7f0000002880)=[{&(0x7f00000015c0)="d805f10c54c440dfe12bd083e250a747f04188aa72f98194151682a6b042b315ffae9528bbd3b4f6c1cc7680e3ba15029aa9a222feb6b0ad27a9f33bf78c93ea3e0739044caaeadb00910da12b45df7006d43e36fae3444780c21133a761d30bf8fbb0c88c651bec44c159dae7dba7c7beeb5afec7b7321bad68e87c778d101fb5a6115166372717d974e9446f388d32533467d9d767ffb3a265d08204af55300b6a8e3002dd4477bb914bc1fc7b5c9ac3a45b", 0xb3}, {&(0x7f0000001680)="69d37c2265181b0e2bafa5ce23a4253f8df25ae50d657cdc49b801ebc3e3bf", 0x1f}, {&(0x7f00000016c0)}, {&(0x7f0000001700)="fb77ed34ed51197c462a97799b696b49523c152791b36fa64fbf964c134a015ffb55ace4992a5706c89326482a85d90c207673e9036056609de0e2eeb7842141e438532011de36287a60e741552828b71cb2cf99967a4ddc5a5dfcfc4e2b2304f2561875915ef8cd1178c0405b83d5824a30e0a50691b914d318345de48dba4450eb3f37c281dec1be4026eafadf3b6c38881898e49127ac241fa2727e7f23e6d747b8fa80740a74c33ed0ecdb724170bfd053bef47a8e3178c68208c61ba754dcd8ec8e5b192f976dc75ad52a405e2217fef4a5064f7d49599c0dde54a71b219b071b", 0xe3}, {&(0x7f0000001800)="7a88f7", 0x3}, {&(0x7f0000001840)="642ac329e022410c44b1ec5c3ad1539060d58bff312e22b72c0a20577fcd1a16d47755a9d57e8e2010813894def18f8e3fb55de1d5f1353283adf9e31852014d9bbea0516638f379922cbad7ff76bd7feb9a92643461bb1d3e9b1aff2c2653c535e632fb39d2644e4fb409d81d3cdbb6646a96011b84d941bb21219dd5e6ff1ea5c684f4cdaf06a641baa0622e55a7f8ff37e5f80a9a5a43da6ed2b4459219c4248822246d9b70216f228769c9cf0347eb98e37b745082ba2ec8da98a7275bb9475e463375e4b24dc79cb59576a41d6660cfa28c20681ab30b4a4a8764cc38b1cacfb3b1f7a7e6ea7a17d43a89366babfe54b96f88dfe428329b06d95a76440964994470945fe3f5e10305ab4246e30a5a2ce2f5448e8a2989bc3ffc7cef7765e1c70db3160aa20bfc9c43ae8ad30181f0acde545d78e35ea315318dc4e95b1dbe4292a158918280f48029557ddcf75d9fba2773ce889e0b95a058697cce9962a42b2785bf1a6e20991ae5d20117ea3784eaaa35df354a51823c0522546467723000d3024a6ec0ef694cd4914325a5966ab9118654c805b28adbe5f768f6e9cd4129bdbe052a11cd2ddece2915e272fcb3dc0c446651d3c4428001be92442fea8840c00b3290035254c4422774018457b696896938683bcbc359fbad62881ddda7bb52780e6b99fa5912dc049c37e56d0faf5c6df5489325213c99b3fb48769295f833f5dbc067fdc0172d2e867e96e77ce21867566ba79cef61770f1f0684b4f6369f2366045edde87d36ce2ef4b5fa6da8e2b407f3e38f9a57b57345f79a5b571aec3d777476d703a964afd71d8568fc13eaaec3f4989eabf8fbb14d2d385b8862e307950f95e2bc81fd923bcf5efa37302a58b3e2d19b2bba72649f1b2ebfaed9947fb36d565ad3bbd0e413e3f2a7288de1a8f37fa1449c622fede4457340540b0b77be474297df45b2e56e2675d468d48ef11fc0484f6847defb4f68a7a8e3e5d84616ca9f22784b581ffa6dfb93551f41dc900cd2be737562180e741f2a1e3a8b56193e0e7d8563bb290209801d158cb35c1368af73682bc72196b5fc0af532d3ca0866690348a9a66382fe8f612b7973a8465d7b96c59aafd455e137dd45c2168e4c09b96f39a5f6eeb43c6ce58399c3bf8c80b86a2832059b9b67a580c92059da5ceede5da76e913fa9b1a398b0118a751d5c9da9730a83be251c27ea0240837e0ea6e97aa1b0a33df7313793886a58289520391e9efc7e7981b23440c244e3416356eecd386e68fc37a19d1e6b8d2ef1f897cbf96f054895cd6f00b1e9ba2e3a3a760095c5c6b8adc9dba212fb7b7fd9005d52d73737af2eb308881a0090594e0c8ee1e26a4e1adf123aa02b928d1bb77b601c225f7e6dac8462e02b9428218b4b51fb3b0b4807a53eb30a8ae42fc0df1f1ef199596b5b2420ebd7c247d24bb9872436dd513755dc0408b1afe60176391bdb2aac844a6738a8b2e918a1eb85a63849b0cf5b08c224d6da39ed74cf2b4ef688d47cc834535976d11a13a1d611d12a257b117c0437a1d380d4b42f268d4f22f013009941228d881f433991e406653585595dc0a1380a3dbb03a3cc1aa7daeab542d8dc19c0c2447ce62ec9278dbe2df4fe219bd5caac6d37ada1e8a5f9eb3546e58825eee1aef4d2fdf53958cba5656f6fcfa3d4b420b253d8fcc4d369f22ed315ab8ec07706da02372b74df8314e895400f5935caeafe1103c04a2be90c30dd2a0c9cddb2b9fb40f94e05270dcf24d2bbf0dd30628190760908b875d1150bec96989e3a35eceab1f45e95efa77f2662b5d0df0b50ca4a96c03f96d5c36a79cf749f252f32a445acb09494be488d04bbfda3f7dd6a62a6a3463e38e3c815b20a072345bd21d098f6055728ff26448c05055ae0835e5563f7ef2f9f5533243ada99e43d4326cd56cf8bc9e603f095b68cf35ca93fa4a58c18816fb2048c4cc3b01b1ef86f768eeb75994865e3a9f4e4a3247b7ed30774ffb06269c78ce61a3fe65e2654a070651313b877c2427f55d913a38df7b62e8b60976bad06c3cde8020218e2d92793d93cd93dda3c48527798174db65c31fd6f381195bf95cc08193521b3de0bd7af4b9d3252c5042e6d4c631eab627b05d9ea5a985f64dc34180566f0cb2bf526c530f09027f3c2e7b00b8c0c825b5e57e7ffc78dc3f0da14c9a7dd7939ed088e3a04d2d3b0c1d0ef24d0f95ab1dfed3f0f45dee5d84322b075c3ee21dd5d226589eec486cfda675a6e1366ae46136b4d635f84a380e987e9df45627d9f5ec63ca77e413bb93601eb0eba4971b7ea1c92202bd6087e71cb5d3d0c70e03877a711784d577631235a38aac59573807627bb944c6824630e1791319f7cb920ecb0d12d7e4619c40340d95e1140baf8da2b8b4143e5e7c8e89d4f92a145ed143cce1944b6aba4d1fc910c28036d5b60d8841231d1953f7d0af5e4233c2cdaf029d01cf342ec1e3f5fe6238b360d33434fb4d5831c834ad43a6afd19a39248a7d0515db3cdbc578d98bda7da7e74d5bf6fffa9467784c88decc62cd9dedea1b8101bd65dc201feb838cf5d29b13d1d889322d2783816d593fbedb9fc55ad24674ebca0f80a85d834dd6a2f7f9a96a912bb8d85e61a64cd8e8750386f7a00fc47e44da1394d10790216d92e6906a7184e7e6a1707f214027b4f0cc556878abe10dc1a4e3765d7869d133013eb42c76e832f5411731ef09eb56906234d5dd09d96c534488c2d426e7c8b0e3dd6bea5821301700e2790753549645873fe99ebd99f351e5258981371b1afeb8ee5482d384abd7c73bfd0ce2c1383011e59ecb4897a5948faa01d462f88e3ed9ed907e051566efdd791f3f24e8807ebcd3dca1c6b5a97ef243b97303bc1967de953f3b736d59f877fe813652805945c8b90dc818cb8989693838351c1a3c93519a372f62c581441194695d397be4d04d7765fd3f1fb946ad11e156b689b98295a055f745987e253958a53a2e53d10128335e58b62d408e153b5d6aa8cc0516f0044fb868258a63b35a000dbd469dd2ba2d6467fe105570da51bdac5c5c34b3f30954fe23c9efd1b2a94164aafcac0c3a6d7d964a4cca694deff38a5c0791cc37537b40b16b0021297a810d0c2570474ed83393c45e1d93e188c68cc2e6b4b4f672e480aa3c4bbc83f7d2fa191e37c0c299a552865b0f1cef4c0174700506dbbabe3ee5f3400a114dc460942a93da0741f3e56c0003d063f2a55d70cb752c8e14adf7d85144686223168217ff8245fe60f8b98e0cb73a4b9cb3593b7362497a0858efd37e2653dabc86419c2cecc98ae5855cf4de6562830355b32b413f6a470900d84931640b06aeeeea1603fa3059643fd98a81b2ad840076347ab307efab8ec01aabb4ad1d4b228cb3a9f3779877d49df239c3e92737c99f7a2ff940c393a555414630874282985dd32b059c1b1043b8543734a8a5a9e133419ee7f8d35ef42416d82775f592b7af864053348c95532ef37b153fbfea34b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0x1000}, {&(0x7f0000002840)="e8fa0c35be5a908ea26ee2e1bba5dd147495c8f5216db4c865f027c2a367b8242e553837b7fc3fd985", 0x29}], 0x7, &(0x7f0000002900)=[{0x90, 0x111, 0xd9e, "a9f61b44c8b0660b8c19618acc17ac236f29c3fc69acf52786f77c55f03db1633c628769f8baeedba90e54a98426f67edbff8e2a2be19a2b160cec390b0e76712fbcef322f924fe567577c1207d7611d9f7180989d3be107571a90a7f5086472676ac4286cbc9af769a1904432db1c1125bbeaf6737716537ede0b3a"}, {0x38, 0x118, 0x2a5, "2d66b7690c24a5544aa3449a16c999b0d75b858ed1305ff0372e6d423a4ef357d2b4"}, {0x100, 0x119, 0xffffffff, "de095e4ae7965fc1ec57df1ff1907014eada5b4c7d99a404cb6ef0e653e8b125839692270b4f1524c88ab2f6605016cd85ab951111df9ad1013cbbc3bb8d93f4ac6805404c3040bcd80c6662a9b8bf205c57e03a4f9b82ce636e8850daffaccce1556c4f770cc3dba466ea41d04888867ad1677531f14fb419e2b531a1a211b29eb47c5688e8202aec2c027f52aea6d1df983338dd6e377d6c41615abcc2c744967c5ebeb8c3dc3bab687c537af518c88910fbf681199f7684f35c6f8505abbeb9fdb32ce4c5784d0f9faefa0df186b96240eb8a75a5c78831966f13bad635f3e163f0a62d5e15e4d002826170d4b922"}, {0x80, 0x3a, 0x1, "6bda9e0ca9159dea5401215abb386ee9ef0a69333055c5128e4d82f13a84ee90ccb58c560f7abfdf14324436b4be61a4cb867c1d9d7d7e04bae2a36397f9881e807d5fe83fafe7e9ba2661570b40b0e6dcb0189d69477db7cbef84cc3f587da6d6b3cebf0c43a077fce348cb"}, {0x98, 0x100, 0x2, "f6c94f78853567546946d5cc228cee669bef67306b535e037c7ed2ddf3450ac9d6cd09b58e40e4600472fbac9b5919b3f4d203b1899b88d694e9eb5876008a78aaa108771f4290f4e7cfd7a616765ec4bdb196f272d60add28e830bef6effd66ac95a6c1808d4a9e448e7bae88381d67538e57f776aeb0d5fea3c62b03ed05c743c6ca472340"}, {0x110, 0x11b, 0x8, "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"}, {0xf8, 0x1ff, 0x690, "fad1fb05ff34f3f299cf31bfc65e12dcdbc0c3c6f63aec515c9363d58644a1965fba3feb3234b99761109024b504ed37890447fb714419a4e280215cdc741d1cc943ca01f59608180476f2b964549aebfa69afd41d5bbabf7ff78ce26d2efc0d0c6b5d4185331621538acba726045225bc335d68c6b21f3acc3c0bf7429ab19cd7a23ba22142d3fe2c3253b7fc9cba950478095bfaea27da6711650f2714f2a508f08134eaa7fedbb20d543b134188732567bd1682d1f09b183b493010ed8c5ff7a9c2351c8f77b5eb37877b309e3333dd0599c8fd54921c42c507a291ba0d166cd2786925dd7a6e"}, {0x88, 0x0, 0x5, "e2fecf033950d0ee84c00602b874837743dc3e4d19a4c59cf463df2d68579247be8ead9cf2a7c9fc76f719f0845501da426d596db8bb7a9cfbd7f15134ccdab4c70dcd4229aa6747370e34ebe108db3d51470ec6b8675a09cfc60ffdd056268fbe480873ce9161c4d0e0e1473b849cf6c4acbddca94000"}], 0x570, 0x80}, 0x53e5}, {{0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000002e80)="9e80e1d1bcda8757628c55b4fb540c7ebb8b27971fa48aaad22fbfd968f982824473c02a3c774a8a7a2f3bab1015990f632edb94a402cbee2dad846326fc880a4d216ca48cd8aca7ad56cf4e5c03786778e8aed9195b30a7911d1bc64b267757110f1b15a4b765bb6c8d5116c9c976649840a20640e51f259550230454777bc4486a4d6f287f6b5905a2ededd2dc56865c3bdac8dd3fc9109750e310f330cd9e87e3d14f35f0d457f68f2055b3d464d669551f36d433c1e65da3765d95459c635c33d3c61eff1f92fbe3b1c7", 0xcc}, {&(0x7f0000002f80)="778f5893644e6e326dced30dd995e99349c467d61a25885019b950f88bc3483c66c02a30f690a73f5918605dba8ba3f7c8fa9d94768b551a17a867b82aa2e43b3f0e2eaf110687c1c8bfe167d451253f6eb0603cad837493c1a77316f9c0ceff019a87bb667a8f91123685e4de0fc86bd0598f5ababe01d2ffd8fb990bc6e95912aa5ed7ed13cb902ad264e0b437150e22b234b5", 0x94}, {&(0x7f0000003040)="1cb40dcc7e3358bee88ef975834463d3124172fbbfe596ad11b4f051cba9a5b22d55d8c52d86d157eefc75577656bf88836907df7f6c5f046fa4cdf29e97850bd9cbcc28084012192d82a7838abf6b4c80d3240835fb28e852076680192f5dc2c88f40d852301bdf8273c00af25ef07d8d12a84709dee280cbcee4487edd536b5127a7f14616e918e203380e615c39fa52f1a7ab000f87385f3ae430bda12810802b945bf3a3", 0xa6}, {&(0x7f0000003100)}], 0x4, &(0x7f0000003180)=[{0xf8, 0x18f, 0x1000, "0ee6a75665bd46f268c9a4fc32aee317dea7c9ba3002bc8145eae737315e01349d90625f579b47c1cb16af2c4a919ceb71abd06c4528903513dafdc3b24c134c6026b02b40a9a9ee52e88d5fb994af8c228dde3e5b4d134aa65edffc3d0dc1b76a113ee9446f9f4b5ccbed2afb90a6c3aac4537fa73e4ab4f8430673b2e9f8537706c279e3fa4b612f10b4354ebbbb07e80c46db4d719e670a725e4524075e3fa4dab992a5d40f04e58e90968712f2b2c96cfec1bc369da7e7b4d52875356f56fe37097540ce18fcf96caee9f6cbb55d2254418359a531ab1a383e412a27dc48b0a1c0f232"}, {0x78, 0x0, 0x2, "3a0cc3114d85dcd8fd434212f2ff6901605994bf0f756a5f8a67fc1ce2d50ef75b8c5d9e3f3bbbb32c7860379cb1d6c7987760a20e9fd5558b0c9bfe3adfc2f4a63e9a5dbb9355e842871be3760de6d63493b46c4864e3d17daa4dbc42b5ed55314f8c6e"}], 0x170, 0x20000000}, 0x3fd6}], 0x3, 0x4008000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000001280)=""/112) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001240)={0x50, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0b63000011634840000000000000000002000000000000000000000001000000000000000000000068000000000000002000000000000000", @ANYPTR=&(0x7f00000033c0)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000002000000000000003500000000000000852a646600000000", @ANYRES32=r2, @ANYBLOB="7001000000d1090a5912930353ad3965401db4d13e9f7f78d2526522659a66f7c5db8c027595e986d0ca2a9a41fccff48d5274d7f1929ee2efec391a5efef578e75076e14e752c3523a6a21b37a8676e63f27fade25bfacc236ccb55ae5f35c9518204d8eb1b48fa3b592b15f3d909647ffc7743417f5443545ff0332b7f", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000002000000000000002200000000000000"], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="2800000000000000380000000000000018000000000000000000000000000000"], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], 0x1000, 0x0, &(0x7f0000000240)="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"}) 2018/03/07 07:49:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x2, 0x4040) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f00000001c0)=0x401, 0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@ipv6_delroute={0x24, 0x19, 0x60d, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0x24}, 0x1}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x100, 0x180) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000140)={0x2, 0x40, 0x0, 0x20, 0x1, 0x6, 0x4833ce6d, 0x83ea, 0x10001, 0x7, 0x1}, 0xb) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x2402) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000040)={0x200, {{0xa, 0x4e23, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x88) 2018/03/07 07:49:53 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x5, 0x41b, 0xf2, 0x216, 0x82}, &(0x7f0000000180)=0x98) r2 = syz_open_dev$mouse(&(0x7f0000651fee)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r2) sync_file_range(r0, 0x6, 0x1, 0x3) 2018/03/07 07:49:53 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000340), &(0x7f0000000380)=0x10) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) r3 = epoll_create(0x45) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00008ffff8)={0x0, r2}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000300)={0x0, 0x9}) write$eventfd(r2, &(0x7f0000f43000), 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/242, &(0x7f0000000140)=0xf2) getpeername$unix(0xffffffffffffffff, &(0x7f0000003000)=@file, &(0x7f0000003000)=0x2b) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'sit0\x00'}}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x4280, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000000280)={{0xfffffffffffffff8, 0x8}, {0x3ff, 0x7}, 0x7ff, 0x1, 0x1f}) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174) recvfrom$inet(r0, &(0x7f0000000180)=""/146, 0x92, 0x0, 0x0, 0x0) 2018/03/07 07:49:53 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000de7f11)="220000002100070700be0000090007010a00001e000000000000040405000c80ff45", 0x22) eventfd2(0x8000, 0x1) 2018/03/07 07:49:53 executing program 3: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x3, 0xffffffff, 0x9, 0x8000000000}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r2, 0x17, "a6ba7687ec8932dc33d28fbef712650a1033c5d99c89ba"}, &(0x7f0000000180)=0x1f) r3 = dup(r0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000040)) 2018/03/07 07:49:53 executing program 5: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) epoll_create1(0x80000) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000b4eff8)) epoll_wait(0xffffffffffffffff, &(0x7f0000000000)=[], 0x0, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f000000affc)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000026c000)=[{r4}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) read(r5, &(0x7f0000cb5000)=""/72, 0x48) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000080)=[0x0, 0x100000000]) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000172000)={0x80, 0x8}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) 2018/03/07 07:49:53 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001340)=[{&(0x7f0000001240)="e0", 0x1}], 0x1, &(0x7f00000013c0)=[]}, 0x240040c1) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x3, 0x40) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000001c0)={r2, r3/1000+10000}, 0x10) dup3(r0, r0, 0x80000) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/07 07:49:53 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480)=[], 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0) bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x40000000004a, &(0x7f0000000040)=0x7ffffffc, 0x1be) r1 = socket$inet6(0xa, 0x802, 0x88) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="c264c4220df63bf3f6b55908d9b4614144b7a4cf8a66e5f87c9e75289ac6d980e3145f8027ab3173391190df1cc4060f927b1cc4830f0ee386b7baa613c432a1c811d7807d8b390d4919bba2da0534827028f93e043b33b755571d64b9cc6c45d5762454662afbcc44585a9bbdfa1ed80badccc6fd765d361ecfca14584b64639aefdf9c86713d69b6e2c64e6324a01409e96a4cc1ff2ae93875f3e56b89122ca00371128849cc31820a14fc36da806f8740eeef0ff7c952db368e99d4df0d405cc4194d11b8da0d23051dbd5c1885909f88b47c30e3b7b46537401e59db", 0xde, 0xfffffffffffffffd) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/07 07:49:53 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8)=[], &(0x7f0000a81fe8)=[]}}}], 0x235, 0x0, &(0x7f000005af7e)}) r1 = mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000000, 0x11, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r1}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/07 07:49:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x26b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="0a077574d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x80000000, 0x2, 0x0, 0x276f, 0xcd2f}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x6}, &(0x7f0000000180)=0x8) 2018/03/07 07:49:53 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x1001, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x0) 2018/03/07 07:49:53 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/165, 0xa5}, {&(0x7f0000000180)=""/173, 0xad}, {&(0x7f0000000240)=""/163, 0xa3}, {&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/24, 0x18}], 0x5, &(0x7f0000000480)=""/111, 0x6f, 0x5c}, 0x8}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000500)=""/185, 0xb9}, {&(0x7f00000005c0)=""/109, 0x6d}, {&(0x7f0000000640)=""/67, 0x43}], 0x3, 0x0, 0x0, 0x1}, 0x8}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000700)=""/99, 0x63}, {&(0x7f0000000780)=""/30, 0x1e}, {&(0x7f00000007c0)=""/166, 0xa6}, {&(0x7f0000000880)=""/216, 0xd8}, {&(0x7f0000000980)=""/77, 0x4d}, {&(0x7f0000000a00)=""/48, 0x30}], 0x6, &(0x7f0000000ac0)=""/241, 0xf1, 0x6}, 0x3f}, {{&(0x7f0000000bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000c40)=""/65, 0x41}, {&(0x7f0000000cc0)=""/51, 0x33}, {&(0x7f0000000d00)=""/4096, 0x1000}], 0x3, &(0x7f0000001d40)=""/175, 0xaf, 0x4}, 0xfffffffffffffff8}, {{&(0x7f0000001e00)=@rc, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001e80)=""/31, 0x1f}], 0x1, &(0x7f0000001f00)=""/18, 0x12, 0x3}, 0x8}], 0x5, 0x100, &(0x7f0000001f40)={0x0, 0x1c9c380}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/03/07 07:49:53 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000001c0)={0x2, 0x100000001, 0x9, 0xc0, 0x7, 0x88}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x44, 0x80) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000000c0)="2420bf58eff7c466ea41f222857736e1fad9ce2ab56587ee9ddadc84c43eb0aabe8491f41dd710ca5dbf82d85b8f130468e3d7a5fba2fbc7a48c31a61e009911b58c5168173a85c502fe5e40b1774379075c2ac43acd93ac16c4cd616227beec2447266e1665fa5673f179f60c46f69512829acb907b0a766ceb0c3fbf5d4c9ece77258e0a35452d3e29176bfcf03c7995bad9bb6ff7a4dc1b20c3470cb6153651ea485b83e1d458ddaaab956b6d47c510f10231adfb8ce5ec5bca3117ef664c6355d1838e4a5947464cc4bece6f2340cc63226e1f3f0ef691e3fceee3") 2018/03/07 07:49:53 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x200}, 0x1c) connect$inet6(r0, &(0x7f00000005c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000080)=0xfffffffffffffffe) [ 89.204919] binder_alloc: binder_alloc_mmap_handler: 12053 20000000-20003000 already mapped failed -16 [ 89.221824] binder: 12053:12064 ioctl c018620b 20000000 returned -14 [ 89.238050] binder: 12053:12064 ERROR: BC_REGISTER_LOOPER called without request [ 89.245715] binder: 12064 RLIMIT_NICE not set [ 89.248323] QAT: Invalid ioctl 2018/03/07 07:49:53 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = gettid() timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1, @tid}, &(0x7f0000044000)) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x4000) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000040)=ANY=[@ANYBLOB="0700000003000000ffffff7f000000000104000000000000090000000000000000080000000000000800000000000000fffff8000000000000000100000000000200000000000000feffffff00000000ff03000000000000360b0000000000000000008000000000e22fffff000000000900000000000000"]) prctl$setptracer(0x59616d61, r1) exit(0x0) timer_delete(0x0) 2018/03/07 07:49:53 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x2010180) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'eql\x00', 0x4200}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f0000000040)=""/24, 0x18) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/03/07 07:49:53 executing program 7: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000242000)={@in={{0x0, 0x4e20, @empty}}, 0x0, 0x0, 0x0, "f69f8464be4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cccab892c486fb71db996733edbfc23c18c67b67cbaf8b9336638ea940e207344b6d72ec"}, 0x160) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000100)='net/fib_triestat\x00') setsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000000140)=0x6, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) 2018/03/07 07:49:53 executing program 4: openat$selinux_user(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/user\x00', 0x2, 0x0) accept(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000300)=0x80) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000340)={'ipvs\x00'}, &(0x7f0000000380)=0x1e) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) getcwd(&(0x7f0000000040)=""/14, 0xe) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8)=[], &(0x7f00006fcff0)=[]) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='nodev\x00'], &(0x7f0000000240)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='-vboxnet1#)]posix_acl_access\x00', &(0x7f0000000200)='\x00']) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000440)=[{0x3, 0xff, 0x6, 0x2, @tick=0x28c6, {0x8001, 0x5e15}, {0x0, 0x7fffffff}, @addr={0x3f, 0xffffffffffff78e7}}, {0xffff, 0x1, 0x354, 0x7fff, @time={0x0, 0x1c9c380}, {0xb385, 0x1f}, {0xffffffffffff8000, 0x1}, @connect={{0x7ff, 0xffffffff}, {0x6, 0x21}}}, {0x6, 0x4, 0x1000, 0x3, @time={r2, r3+10000000}, {0x401, 0x100}, {0x40, 0x81}, @queue={0x6, {0x6, 0x9}}}, {0x6, 0x4, 0x7, 0x1ff, @time, {0x5, 0xbb0}, {0xdef1, 0x4}, @raw32={[0x1, 0x10000, 0x2]}}, {0x7, 0x9, 0x0, 0x7, @time={r4, r5+30000000}, {0x8, 0x4}, {0x3ff, 0x2138e6f2}, @raw8={"b3a124e706da47d15a8fab1a"}}, {0x2000000000000000, 0x1, 0x7, 0x3, @time={0x77359400}, {0x8, 0x92}, {0x2f, 0x1}, @raw8={"91105b2b8df301b7c9299335"}}, {0x80, 0x9b95, 0xc6, 0x10001, @tick=0x6, {0x8}, {0xffffffff7fffffff, 0x3}, @queue={0x1, {0x1, 0xfffffffffffffffe}}}], 0x150) 2018/03/07 07:49:53 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002baff8)=@assoc_value, &(0x7f0000000000)=0x4) 2018/03/07 07:49:53 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x800) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='bridge0\x00', 0x7fff}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x4000000000040, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x6, 0x400482) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000040)=0x5, 0x4) accept4$ax25(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) 2018/03/07 07:49:53 executing program 1: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x4, r1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x1, 0x3, 0x80000000, 0x80000001, 0x8821}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040), 0x4) [ 89.251234] binder: BINDER_SET_CONTEXT_MGR already set [ 89.259456] binder: 12053:12081 ioctl 40046207 0 returned -16 [ 89.263418] QAT: Invalid ioctl [ 89.268803] binder_alloc: 12053: binder_alloc_buf, no vma [ 89.274431] binder: 12053:12064 transaction failed 29189/-3, size 0-0 line 2963 [ 89.279216] binder_alloc: binder_alloc_mmap_handler: 12053 20000000-20003000 already mapped failed -16 [ 89.293525] binder: 12053:12064 ioctl c018620b 20000000 returned -14 2018/03/07 07:49:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000300), &(0x7f0000000340), 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={'digest_null\x00'}}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x1f}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0x80}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x7}, &(0x7f00000000c0)=0x8) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000340)={0x2, 0x7f}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xb}, 0x80000000}}, 0x7, 0x9, 0x4, 0x7f, 0x2}, &(0x7f00000001c0)=0x98) 2018/03/07 07:49:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x8000) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x7fff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) 2018/03/07 07:49:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x108) sendto$inet6(r0, &(0x7f0000000140)="055420517db39aeeaa9baf6f046bd8d0a77db446ff4a67fa54e122cb1a5dbc66686e1c77d71a", 0x26, 0x800, &(0x7f0000000180)={0xa, 0x4e23, 0x7d86a2e8, @remote={0xfe, 0x80, [], 0xbb}, 0xd05}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)) 2018/03/07 07:49:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r0, 0x1, 0xc, &(0x7f000035ff6a)=""/150, &(0x7f0000823ffc)=0x96) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000000)={0x1, 0x8, 0x2, 0x1, 0x3}) 2018/03/07 07:49:53 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000040)={@multicast1, @rand_addr}, &(0x7f0000000080)=0xc) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r3}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) 2018/03/07 07:49:53 executing program 5: prctl$intptr(0x20, 0xfe) 2018/03/07 07:49:53 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000000)=0x4c15e7c5, 0x2, 0x1) writev(r0, &(0x7f0000002700)=[{&(0x7f00000003c0)='0', 0x1}, {&(0x7f00000023c0)="bfa03b7b47bcdc3fff182dc1549902bb6c85b6fe1b1c43cbe968d9dda4f1a79914e62692d4ee940b4bfb473b7345361412eccc38110e50a1e3923f72896aeeb151489153ee726b42b826e403ba8f7254f67e1d785408aadab6ce00ae25272702df34d48f413965b1a986dc2acb9c644c936cb6a1d4191f82ade46adc148081e147a4c96c919a7a73e706da5c39127e29aa837a6d368c38806ec050884006c677a8d368ea1637d5415795f7b6cdfd681a522ee8a95900c85805c33065e3a9ee872abbcdd02a27267421753b6e1c31f69ae053d57f42de4a3fd80b6e786508eaff33eda477809063a6cdf9a7da1e2a", 0xee}, {&(0x7f0000002580)="e10fca9da871881d35ea9b4cbcf91c82f77b21589a824b455a0fff292097b1251eed93f750c27a81ff3905beeb12070340ab77b36c378a54dde570e994ddec01c8a9c29fa5e78a8d750ae68953f7b6f6e2ed89ba526d9e74ad6cd78b89f976c5da29eae3e8b5b2c9c727518d056272f3aeca90d1055f6d", 0x77}, {&(0x7f0000002640)="272adbb497a51ba441413ee965990f4e065a7e41a21327aa567b5efdbec61f17a57b6f3d37574b8b368134b1b27cae7c9255c820efd8f0a2f90967e2a555e99d117aebb3b658bbbd89af922157cf2e7085e6b326e1888016330a469df504a5a7fb9b954312f42b562b9c9eceb8f057c877d5ae87217ba30047a874d1e1cfc11be53ac4778fa02d5472a1fdd6126acf17d7b7fba04d05eab5f82145d74c45f0722c2551bbba65eaae44c83cd3a0a5f70b1f23d95f6efc", 0xb6}], 0x4) 2018/03/07 07:49:53 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x5, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x200, 0x2400) ioctl$TUNSETLINK(r1, 0x400454cd, 0x31f) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000040)) 2018/03/07 07:49:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x41, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) 2018/03/07 07:49:53 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x60000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000004c0)={0x9, 0x5, 0x5, 'queue0\x00', 0xdac}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x41) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x20}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f00000001c0)=0x65) 2018/03/07 07:49:53 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x88) r1 = dup2(r0, r0) connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005f8ffc)=0x40, 0x4) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) 2018/03/07 07:49:53 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x80000001) setsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f0000000080)=0x8, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x86cf, 0x440000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) mq_notify(r1, &(0x7f0000000200)={0x0, 0x2c, 0x5, @tid=r2}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/03/07 07:49:53 executing program 2: r0 = socket(0x2, 0x4, 0x3) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000100)=0x8ff1, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) recvfrom(r0, &(0x7f0000000140)=""/105, 0x69, 0x101, &(0x7f00000003c0)=@hci={0x1f, r1}, 0x80) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0)=0xff, 0x4) accept(r0, &(0x7f0000000040)=@in={0x0, 0x0, @local}, &(0x7f00000000c0)=0x80) getsockopt(r0, 0x114, 0x2713, &(0x7f0000af0fe7)=""/13, &(0x7f0000000000)=0x319) 2018/03/07 07:49:53 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000340)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "b13ec3", 0x223, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f0000000000)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000200)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bcsf0\x00'}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000280)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) syz_emit_ethernet(0xb, &(0x7f0000006200)=ANY=[@ANYBLOB="0180c2000000ff58c6ffffff8906"], 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/07 07:49:53 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x287) 2018/03/07 07:49:53 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x6) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000708ffc), 0x4) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) [ 89.429813] raw_sendmsg: syz-executor0 forgot to set AF_INET. Fix it! 2018/03/07 07:49:53 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r0, &(0x7f0000041000)='./file0\x00') getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x3, 0x98, [], 0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/152}, &(0x7f0000000200)=0x78) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000240)=[0x40000000000000, 0x10000], 0x2, 0x0, 0x9, 0x80000000, 0x171, 0xffffffff, {0x7, 0x101, 0x8, 0x3f, 0x7, 0x2, 0x100000000, 0xf28, 0xb70a, 0x65c, 0x3, 0x401, 0x7ff, 0x81, "ed5e6c32c4eaece009ff3ae59f042dbe460e78b8e6c2f73dbc3610199019278c"}}) mkdirat(r0, &(0x7f0000000080)='./file1\x00', 0x0) renameat2(r0, &(0x7f0000047ff6)='./file0\x00', r0, &(0x7f0000011000)='./file1\x00', 0x2) 2018/03/07 07:49:53 executing program 0: r0 = socket(0x15, 0x80005, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) recvfrom$llc(r0, &(0x7f0000000100)=""/7, 0x7, 0x1, &(0x7f0000000140)={0x1a, 0x30f, 0x2, 0x800, 0x9, 0x0, @random="dd756f806d4b"}, 0x10) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000000), &(0x7f0000000ff8)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'ip_vti0\x00', 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000000340)='net/wireless\x00') ioctl$TIOCSTI(r3, 0x5412, 0x9) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x4, 0x4e23, 0xc2e3, 0xa, 0xa0, 0xa0, 0x33, r1, r2}, {0x4, 0x7, 0xec, 0x6, 0x80000000, 0x1915, 0xfffffffffffffffc, 0x6}, {0xffffffffffffff2c, 0x2, 0x8001, 0x800}, 0x971e, 0x6e6bc0, 0x1, 0x1, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0xff}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x3501, 0x3, 0x2, 0x0, 0x3, 0x6, 0x3}}, 0xe8) 2018/03/07 07:49:53 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r0, 0x80000001, 0x473e, &(0x7f0000000100)="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", 0x1000) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_perm_addr={0x20}}) 2018/03/07 07:49:53 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x10000, 0x4, 0x100, 0x2000000400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00000000c0)=0x23) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req, 0x10) 2018/03/07 07:49:53 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x800, 0x80) connect$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x4, 0x3, 0x1000, 0x81, 0x4, 0x4}, 0x7}, 0xa) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xeec14b278585f83f, 0x0) ioctl$KDGKBLED(r1, 0x4004510d, &(0x7f0000565fff)) 2018/03/07 07:49:53 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x4, 0x1, 0x3, 0x121dbd5, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x2}, &(0x7f0000000240)=0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x45db, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, @in={0x2, 0x4e20, @rand_addr=0x6}], 0x2c) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000280)='/dev/ppp\x00') dup2(r3, r0) 2018/03/07 07:49:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/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) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x0, 0x100) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0xfffffffffffffffc, &(0x7f0000000080)=[], 0x1000033a) bind$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x0, 0x0, "b7067a1a16a0"}, 0x10) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="9378cdd260d90a0a"]) listen$netrom(r2, 0xfffffffffffff8a3) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00000000c0)=0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/07 07:49:53 executing program 7: syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000180)=0x4) 2018/03/07 07:49:53 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3e, 0x4200) ioctl$KVM_RUN(r0, 0xae80, 0x0) accept$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000140)={0x7f, 0x7, 0x6, 0xffffffffffffffff, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}]}) waitid(0x2, r1, 0x0, 0xc0000007, &(0x7f00000001c0)) 2018/03/07 07:49:53 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000728f89)}}, {{0x0, 0x0, &(0x7f0000f79000)=[], 0x0, &(0x7f0000d3d000)}}], 0x2, 0x0, &(0x7f0000172ff0)={0x77359400}) r3 = dup2(r1, r1) dup3(r2, r3, 0x0) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/03/07 07:49:53 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x14, 0x10000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f00000002c0)={0x0, 0x10, 0x1, 0xffffffffffffffff}) ioctl(r0, 0x8, &(0x7f0000000080)="56f4e0d5f55f08b2057fa61648627e88168488d4f875b5603e5793cc8229e48c66afd4b192b6dfa3c99d17d100f13d8e63d2253ffe3f449889741b78f441bd5c5738827be1be4fe660e36c89ce6d2e60680f505e25b1dd6d9dfd399d5079327cb1") getpgid(0xffffffffffffffff) openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x802, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1ff, 0x10000) r4 = gettid() r5 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x5, 0x210001) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000003c0)=@ioapic={0x1f001, 0x6, 0x7ff, 0x7, 0x0, [{0x5, 0x8, 0x7, [], 0x6}, {0x100000001, 0x8ef, 0x8, [], 0xfffffffffffffcee}, {0x2, 0x7, 0x8cf, [], 0x9}, {0x100000000, 0x1ff, 0x20, [], 0x5}, {0x1, 0x9, 0x3f, [], 0x5}, {0x8, 0x2, 0x6, [], 0xf3d2}, {0x9, 0x1, 0x2, [], 0x20}, {0xffffffffffffff64, 0x4, 0xffffffffffffffc1, [], 0x5}, {0x3f, 0x8, 0x4, [], 0x7}, {0x1000, 0x0, 0x1, [], 0x11f}, {0x117, 0x0, 0x7, [], 0x1}, {0x3, 0x400, 0x4, [], 0x3}, {0xff, 0x5, 0x3, [], 0x2}, {0x3, 0x40, 0x4, [], 0xffffffffffffffb7}, {0x1, 0x0, 0x4, [], 0x51}, {0x38000000, 0x40, 0x8, [], 0x5}, {0x8001, 0x7fffffff, 0x6b6f, [], 0x1f}, {0x88b, 0x2, 0x7, [], 0xff}, {0x8000, 0x9, 0x7fffffff, [], 0xff}, {0x2, 0x8, 0x8, [], 0x2}, {0x401, 0x2, 0x5, [], 0x3}, {0x6, 0x80000000, 0x1, [], 0xfffffffffffff896}, {0xffffffffffffff7f, 0xe084d05, 0x1f, [], 0x1fb5}, {0xffffffff80000001, 0xa95, 0x90000000, [], 0x6}]}) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000100)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @rand_addr=0x80000000000000}}}, 0x108) kcmp$KCMP_EPOLL_TFD(r4, 0x0, 0x7, r1, &(0x7f0000000300)={r5, r3, 0x2}) 2018/03/07 07:49:53 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e24, 0x71d, @empty}, 0xfffffffffffffffd) r1 = socket$inet6(0xa, 0x802, 0x88) readv(r0, &(0x7f0000a57000)=[{&(0x7f0000124f51)=""/175, 0xaf}], 0x1) timer_create(0x3, &(0x7f0000000140)={0x0, 0x4, 0x0, @thr={&(0x7f0000000000)="bf39a6de1619385a5dc1f5a40b8299658c954c54b60c8a82207f41ba27a3a6aa0e6c", &(0x7f0000000040)="1550622545a013f3c68ecb284be4e879a2cfa1de508150b80d1f1fa2a82311d10f8412ab12c3a27b8654ced4b236da87dfa4f8f4158355708ea3f5e2fbbdf2028e76e00a42176896b5940d915d09c78dc9899c549af0af934ec290437b082b7abbdab0c0935fe5b93bffd064a9c4d1a79b58a4425f6cfd53aa01413ea5d00077e02d1a27cff90f9209f773c264083271fdb3fda8c19bef9c48fe2a21d212bb65339718758083b65fc6115ce940b8795aa2e869cef67dfad4edf8b9c5a6509175d45b1289d51fe42cbaf84d779f16756c09c582bfc156d4fe308924f945ae40c6954a10078a17b8ce79c59b2746a31d71d8c1"}}, &(0x7f0000000180)=0x0) timer_gettime(r2, &(0x7f00000001c0)) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f000042b000)=0x2, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) 2018/03/07 07:49:53 executing program 7: exit(0x3) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) process_vm_writev(r1, &(0x7f0000001280)=[{&(0x7f0000000040)=""/240, 0xf0}, {&(0x7f0000000140)=""/12, 0xc}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/208, 0xd0}], 0x4, &(0x7f0000001440)=[{&(0x7f00000012c0)=""/86, 0x56}, {&(0x7f0000001340)=""/119, 0x77}, {&(0x7f00000013c0)=""/97, 0x61}], 0x3, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001540)={0x3, 0x0, [0x0, 0x0, 0x0]}) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001480)='/dev/sequencer\x00', 0x8800, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000014c0), &(0x7f0000001500)=0x4) 2018/03/07 07:49:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x80000000000, 0x0) readv(r0, &(0x7f00000b7fe0)=[{&(0x7f00005d0f11)=""/239, 0xef}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x801) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000089000)) r3 = dup3(r1, r0, 0x0) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) writev(r3, &(0x7f00008ba000)=[{&(0x7f0000cdff22)='I', 0x1}], 0x1) 2018/03/07 07:49:54 executing program 5: seccomp(0x800000000001, 0x0, &(0x7f0000000080)={0x2, &(0x7f00000f7ff0)=[{0x28}, {0x6, 0x0, 0xfffffffffffffffc}]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0xfffffffffffff2ad, 0xfffffffffffffffc, 0x7, 0x0, 0x7, 0xffffffff80000000, 0x10001, 0x1f5, 0x7, 0x0, 0x6, 0x7, 0x0, 0x4ac3, 0x1, 0x4, 0x0, 0x696, 0xffffffffffffffff}) [ 89.612970] audit: type=1400 audit(1520408993.945:70): avc: denied { map } for pid=12177 comm="syz-executor6" path="socket:[35414]" dev="sockfs" ino=35414 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2018/03/07 07:49:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4000005, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r0, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, r2}) signalfd4(r0, &(0x7f0000000200)={0x100}, 0x8, 0x80800) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000000080)="80735f5184a49eae7b52f4c39c13968dce94f00776c345ea418f56a2e0ae3fe7c832bd2ae6e3b58b4a6781d0beb688d71bae7362fc97de3b024afcf376e134281dac7079b4250a66d9df9f7a2aad1ec4bc0bf0cf47311753904d13657052209c1026c9464f46ba6fdc6d848c1c2ce78569c38cc26f23e2355997954a78da95370d802eb50cf841a3a43ed108f6", 0x8d) getsockname$unix(r3, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) listen(r2, 0xe720) listen(r1, 0x0) getpeername$packet(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00000002c0)=r4) 2018/03/07 07:49:54 executing program 3: r0 = openat$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) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000340)={0x5, 0x81, 0x0, 0x800000000, 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x7fffffff, 0xabdf, 0x4, 0x6, 0x100, 0xffffffff80000000, 0x1f, 0x80000000, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r2, 0xc6, "f8b915beb58317a74f7ed142a36f2d6fb6ba53054d8f083326b5e5900a9303ca06b775ef127498da43a93a8133999e84fda79c9744258abda695924de26670f88e5da3bc484a6014f51a8f7f92d2f3a27ce016ad3c7b49ce2014d33f26871a99bda72d7b5a2126e21f21dae6ed22ebf90387e651a102b934c01fccc6e65c07f35e9739da2f9e85fda2446b1e583bb2e2c1d71e5c6fb89ef6cf54a58d7598c28fe31ca88014c8f971324fe0de8a11a7717a6cb07cc3d6946166f0bdce9d5480cc189342dd4a6e"}, &(0x7f0000000300)=0xce) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000000000000000000000000000010000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000000)="388946f2f30eef662ec587693d582bd7e1e526331f07e56abd6e529c5e3215013a5d9555572676aeeb3779f7ffd230b0cc7f88b1a0de22151487633a7a044c228df79193c7bd12b1facaca69c5b56692aa408a82191c8dd46fd471991b9a786637ccf2275fbb09cf47dba2bf93a5f674a03acea1ac4d9a3795fb231c2669d2b91452e8f7d69065d90271265f58221966149d0f3dc56655cf460d631d53e9dab992dfafa3a4d16045f990240fa4fd5f372472e7539abfc53baf6df2c97173f7c2c084a798d05ba558a779b2ae9460bbd24947c770110f8f9116e3134f73dc71", 0xdf) 2018/03/07 07:49:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x365) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) 2018/03/07 07:49:54 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xa000, 0x0) syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x103000) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000440)=0x2000000fffd) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r2 = shmat(0x0, &(0x7f0000a1d000/0x200000)=nil, 0x4000) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmdt(r2) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f0000000280)=@pic) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000003c0)={0x4, 0xfffffffffffff000, 0x4, 0x7f, 0xff, 0x5, 0x40, 0x9, 0x7b, 0x9}) getdents(0xffffffffffffffff, &(0x7f0000000180)=""/229, 0xffffffe3) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000004c0)=""/251, &(0x7f00000005c0)=0xfb) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000600)=""/111) 2018/03/07 07:49:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='comm\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f000050dff8), 0x86) 2018/03/07 07:49:54 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="14000044702c2618823c5be5dc3d5a173200000000", @ANYRES32=r1, @ANYBLOB="300000001b00000000000000b7282277581088e029061a8d63f69dd20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/07 07:49:54 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=""/195, &(0x7f0000000300)=""/60, &(0x7f0000000340)=""/173}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0xb85, 0xffffffff, 0x7f}, 0x8) 2018/03/07 07:49:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='comm\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f000050dff8), 0x86) 2018/03/07 07:49:54 executing program 0: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='/dev/ashmem\x00') mkdir(&(0x7f0000f06fb3)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/189) r2 = fcntl$getown(r0, 0x9) setpriority(0x2, r2, 0x6) 2018/03/07 07:49:54 executing program 2: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1f, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x3}) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) semop(r0, &(0x7f0000176ff5)=[{}, {}], 0x2) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/03/07 07:49:54 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x41f, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) openat(r2, &(0x7f0000000080)='./file0\x00', 0x20401, 0x149) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x9}, 0x20) dup3(r1, r0, 0x0) 2018/03/07 07:49:54 executing program 7: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0x4}) 2018/03/07 07:49:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'vlan0\x00', &(0x7f0000000140)=@ethtool_rxnfc={0x2f, 0xc, 0x1, {0xd, @udp_ip6_spec={@empty, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4e23, 0x4e22, 0x1f}, {'b`', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x4, 0x4, [0x200, 0x2d5d]}, @ah_ip4_spec={@broadcast=0xffffffff, @rand_addr=0x2, 0x80, 0x7f}, {'iL', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x2e0, 0x20, [0x3, 0x8]}, 0x480, 0x4}, 0x4, [0x9, 0x100000000, 0x401, 0x884]}}) 2018/03/07 07:49:54 executing program 6: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = signalfd4(r0, &(0x7f0000000080)={0x1000}, 0x8, 0x80000) readv(r1, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) unshare(0x400) signalfd(r1, &(0x7f0000000000), 0x8) 2018/03/07 07:49:54 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000000ab81fde90000000000000000000000"], &(0x7f00000000c0)="0900d19959087d6f40261d5165df889efe6f2f89b25ea8de0b188eddf2eff4eca5461a543b4079046b1064ecdf39cd5d827079dd418bd131413eeba21ee517c5677d473193feae85ab0b8886007cd26b42b9279e78c251803dafba096c4cf7ec8d5123ab4c975dccb5a077542217095d91e95ff25f24c46308bd6e91", 0x80000000015, 0xfffffffffffffdcc, &(0x7f0000004f99)=""/103}, 0x48) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101800, 0x0) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/71, 0x47}, {&(0x7f0000000280)=""/60, 0x3c}, {&(0x7f00000002c0)=""/81, 0x51}, {&(0x7f0000000340)=""/253, 0xfd}, {&(0x7f0000000440)=""/69, 0x45}], 0x5, &(0x7f0000000540)=""/209, 0xd1, 0x100000000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000006fffffffffff500000000009500000000000000"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/03/07 07:49:54 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x4, 0x2000000000069}, 0x1cb) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r0, &(0x7f00005f6000)=""/99, 0x63) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) 2018/03/07 07:49:54 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) write$fuse(r1, &(0x7f0000000040)={0x20, 0x0, 0x7, @fuse_notify_inval_entry_out={0x939d, 0x7fffffff}}, 0x20) 2018/03/07 07:49:54 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) fcntl$getown(0xffffffffffffffff, 0x9) fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(0x0) gettid() r0 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x2, r0, 0x7eb0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x400000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xffffffff) ioprio_get$pid(0x3, 0x0) 2018/03/07 07:49:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x120, "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"}, &(0x7f0000001080)=0x128) r2 = dup3(r0, r1, 0x80000) r3 = gettid() mq_notify(r2, &(0x7f0000000180)={0x0, 0x1f, 0x0, @tid=r3}) 2018/03/07 07:49:54 executing program 5: openat$rfkill(0xffffffffffffff9c, &(0x7f0000a13ff4)='/dev/rfkill\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000b99000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000cb4000/0x1000)=nil, 0x1000, 0x2000000, r0) 2018/03/07 07:49:54 executing program 6: socketpair$inet(0x2, 0xf, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffffffffff00, 0x400) ioctl$TUNSETOWNER(r1, 0x400454cc, 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fdatasync(r2) 2018/03/07 07:49:54 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d11ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000000440)=0x6, 0x4) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/201, 0xc9}, {&(0x7f0000000180)=""/146, 0x92}, {&(0x7f0000000240)=""/41, 0x29}], 0x3, &(0x7f00000002c0)=""/216, 0xd8, 0x1}, 0x2) write(r0, &(0x7f0000000480)="e8618a0c2ed96f44f7537850f3cd763f213b8c", 0x13) recvmsg(r0, &(0x7f000001cfc8)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)}, 0x2) r2 = syz_open_dev$dmmidi(&(0x7f0000000400)='/dev/dmmidi#\x00', 0x4, 0x8000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) sendmmsg(r1, &(0x7f0000006140)=[{{0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000001180)="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", 0x405}], 0x1, &(0x7f00000021c0)=[{0x10}, {0x10, 0x119, 0x54}, {0x10, 0x18b}], 0x30}, 0x48000000000000}], 0x1, 0x800) 2018/03/07 07:49:54 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000000200)={0x1, {&(0x7f0000000000)=""/230, 0xe6, &(0x7f0000000100)=""/247, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f00005ebf98)={0x1, {&(0x7f0000000000)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/03/07 07:49:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=@setneightbl={0xc8, 0x43, 0x301, 0x70bd2a, 0x25dfdbfd, {0x2}, [@NDTA_THRESH3={0x8, 0x4, 0xc7c6}, @NDTA_NAME={0x8, 0x1, 'GPL\x00'}, @NDTA_THRESH1={0x8, 0x2, 0x3}, @NDTA_GC_INTERVAL={0x10, 0x8, 0x8}, @NDTA_THRESH2={0x8, 0x3, 0x7}, @NDTA_NAME={0x18, 0x1, "2626a3706f7369785f61636c5f61636365737300"}, @NDTA_PARMS={0x6c, 0x6, [@NDTPA_RETRANS_TIME={0x10, 0x5, 0xfffffffffffffffa}, @NDTPA_QUEUE_LEN={0x8, 0x8, 0x41d}, @NDTPA_DELAY_PROBE_TIME={0x10, 0x7, 0xffffffffffff8001}, @NDTPA_MCAST_REPROBES={0x8, 0x11, 0x4}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0x6}, @NDTPA_IFINDEX={0x8, 0x1, r1}, @NDTPA_RETRANS_TIME={0x10, 0x5, 0x9}, @NDTPA_APP_PROBES={0x8, 0x9}, @NDTPA_DELAY_PROBE_TIME={0x10, 0x7, 0x40}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4000}, 0x4050) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c000000000200000b0000000000000000000000", @ANYRES32=r1, @ANYBLOB="1400010000000000000000000000000000000000"], 0x2c}, 0x1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x800, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000440)=ANY=[@ANYBLOB="20000380f58d687f24aa2a05adefb9c578d1f6d472ebf5118a1e1b014493cf794cd5bdee"]) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x7, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2a7, 0x0, 0x0, 0x0, 0x3f}, [@alu={0x4, 0x10001, 0x7, 0xf, 0xd, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0xb138, 0x82, &(0x7f0000000100)=""/130, 0x41100, 0x1}, 0x48) 2018/03/07 07:49:54 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140)=0x0) r3 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) getgroups(0xa, &(0x7f0000000200)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) lstat(&(0x7f0000000240)='./control\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() clock_gettime(0x6, &(0x7f0000000540)) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) socket$nl_netfilter(0x10, 0x3, 0xc) setgroups(0x9, &(0x7f0000000500)=[r2, r3, r4, r5, r6, r7, r8, r9, r10]) mknod(&(0x7f0000000000)='./control/file0\x00', 0x0, 0x0) linkat(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000080)='./control\x00', 0x400) 2018/03/07 07:49:54 executing program 6: getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000680)={0xae, &(0x7f00000005c0)="810525017793fba4c37daa34f33977bb996be3f6bbde7bd1bd68c4fa50d019833acade10055aa11274b2b3ad18003ac928e6a1f2380867dca11e8c9b5e549a73563b9aeaae083f9dbc21cf27e6504da53a3c8e8ee7ae45c08271dad1ec44c4ff32c1d770714965a68a1923cdc8a08eaa529ce78b9b54e4bc18c524195b03cdac2cce84e2c2774f11074c835aa8193db29e4a9a352c2d433b1a01b4005b9c89fdf0114ac62d0242ab3f28626b563f"}) getcwd(&(0x7f0000000340)=""/241, 0xf1) r2 = open(&(0x7f0000000200)='./file0\x00', 0x400, 0x0) clock_gettime(0x1, &(0x7f0000000300)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000280)={0x6, @time={r3, r4+10000000}, 0xdcef, {0x1, 0x8}, 0xff, 0x2, 0xaa4}) r5 = syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x3fffffffffffffff, r0, 0xffffffffffffffff, 0x5, 0x88804) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@loopback, @in6=@loopback}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000540)=0xe8) fcntl$getownex(r5, 0x10, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000006c0)={0x0, 0x3}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000740)={r6, @in6={{0xa, 0x4e22, 0x100000000000, @dev={0xfe, 0x80, [], 0xb}, 0x2d65}}, 0x6, 0xa3, 0x1, 0x2d62e894, 0x6}, &(0x7f0000000800)=0x98) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000ff4)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000000040)={0x100000001, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r7, 0xc0106438, &(0x7f00000000c0)={0x1, r8}) migrate_pages(0x0, 0x7fff, &(0x7f000000aff8)=0x400000000, &(0x7f0000000000)) ioctl$DRM_IOCTL_AGP_ENABLE(r7, 0x40086432, &(0x7f0000000240)=0x1) 2018/03/07 07:49:54 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10003, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)={0x6, 0x6d, "8a618061c32b644bbcc635c5ffc235416eb53447212f8d1780141dffdd47ad753b133a950d550bea3456593950b171aa3798c9fee33dfd06e11d794635b996a523b909fd4cdc0d0a25322dd8516c36df85e93df1bec1700a24f6895552e071f1db244bc492993d1cca31310bd1"}) syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000180)=""/216) 2018/03/07 07:49:54 executing program 3: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/157, 0x9d}, {&(0x7f0000000200)=""/182, 0xb6}], 0x2, &(0x7f00000002c0)=""/48, 0x30, 0xfffff80000000000}, 0x10001) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000340)={0x6, 0x7f, 0x3, 0x400, 0x5, [{0x3, 0x1, 0x7fff, 0x0, 0x0, 0x2000}, {0x3, 0x2, 0x7, 0x0, 0x0, 0x218a}, {0xffff, 0x3f, 0x3, 0x0, 0x0, 0xb01}, {0x20, 0x7fff, 0x3, 0x0, 0x0, 0x2}, {0x7fff, 0x59, 0xef, 0x0, 0x0, 0x200}]}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f000052bff4)='/dev/amidi#\x00', 0x34, 0x1) write$evdev(r1, &(0x7f0000000100)=[{{0x77359400}, 0x0, 0xfffffffffffffffb}], 0x18) 2018/03/07 07:49:54 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000004040)=ANY=[@ANYBLOB="3a0493c846008ae8f60000", @ANYPTR=&(0x7f0000004000)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000004080)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000540)=0x1, r1, 0x0, 0x1, 0x4}}, 0x20) [ 90.071597] netlink: 'syz-executor0': attribute type 8 has an invalid length. [ 90.104359] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=512 sclass=netlink_route_socket pig=12313 comm=syz-executor0 2018/03/07 07:49:54 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x5) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x0, r2}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x20800, 0x0) setsockopt$inet_int(r3, 0x0, 0x16, &(0x7f0000000180)=0x7, 0x4) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000080)=0x3, 0x4) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000140)) dup3(r0, r1, 0x0) rt_sigreturn() 2018/03/07 07:49:54 executing program 6: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x10000000001c, &(0x7f00007b7fff)=""/1, &(0x7f00000000c0)=0x1) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x4, [0xffffffff, 0x10001, 0x0, 0x100000000]}, &(0x7f0000000080)=0xc) 2018/03/07 07:49:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) personality(0x5000004) sendmsg$alg(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000240)="fbce0ba57258f9a6057261a8623b2c4f89cb2cb5d0551ae30474a639222f7ae2", 0x20}], 0x1, &(0x7f0000001280)=[]}, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000005c0)=0x1ff, &(0x7f0000000600)=0x2) bind$alg(r2, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) 2018/03/07 07:49:54 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvmsg(r0, &(0x7f0000001480)={&(0x7f0000000380)=@ipx, 0x80, &(0x7f0000001400)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x1, &(0x7f0000001440), 0x0, 0x4e10}, 0x40) mkdir(&(0x7f0000000340)='./control\x00', 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000002c0)=0x80) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000300)={0x4}) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xfd1d, 0x2c0200) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) r5 = syz_open_dev$amidi(&(0x7f0000001440)='/dev/amidi#\x00', 0x5, 0x101000) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001540)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000001640)=0xe8) fstat(r3, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000001500)='./control\x00', r6, r7, 0x1900) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001700)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001740)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001780)={r8, 0x401}, &(0x7f00000017c0)=0x8) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f00000001c0)={r4, &(0x7f0000000140)=""/119}) r9 = inotify_init() inotify_add_watch(r9, &(0x7f0000f1eff6)='./control\x00', 0x1000610) r10 = inotify_init1(0x0) inotify_add_watch(r10, &(0x7f000001eff6)='./control\x00', 0x2000200) getrusage(0x0, &(0x7f0000000000)) rmdir(&(0x7f000075aff6)='./control\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f00000014c0)) [ 90.145057] netlink: 'syz-executor0': attribute type 8 has an invalid length. [ 90.166626] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=512 sclass=netlink_route_socket pig=12304 comm=syz-executor0 2018/03/07 07:49:54 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) setsockopt$inet6_buf(r0, 0x29, 0x400000000039, &(0x7f0000004fe0)="000004000000c3f31d0011040000080000fb000000000205", 0x18) 2018/03/07 07:49:54 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0xffffffff, 0x1ff, 0x10}, 0xc) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, r0, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0xa000) fdatasync(r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x10000, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000800)='/dev/vcsa#\x00', 0x4, 0x800) renameat2(r2, &(0x7f0000000100)='./file0\x00', r3, &(0x7f00000007c0)='./file0\x00', 0x4) fcntl$dupfd(r1, 0x406, r4) fgetxattr(r1, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=""/113, 0x71) r5 = dup(r0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r5, 0xc4c85513, &(0x7f00000002c0)={{0x9, 0x7, 0x2, 0x8000, "2218b7d265f7e3072e5e1b71a203f930c07f411712172040a5e5bfadcd5663b5c5bf156b56f4880eab0c8b2d", 0x5}, 0x2e, [0x7, 0x8e, 0x5, 0xba6a, 0x100000000, 0x1, 0xfff, 0x4, 0x4, 0x69c, 0x201, 0x4000000000, 0x7, 0x4, 0x6, 0x6, 0x6, 0x3, 0x730, 0x1ff, 0x3, 0x3, 0x2, 0xe90b, 0x9201, 0x7ea, 0x0, 0x1, 0x5, 0x401, 0x4, 0xffff, 0x1f, 0x400, 0xfffffffffffffa07, 0x7, 0x4, 0x6, 0x3, 0x7f, 0xfffffffffffffff7, 0x2, 0x7, 0x1, 0x7, 0x6, 0x3, 0x4, 0xd24, 0x8, 0x2, 0x40, 0x102, 0x3, 0x80, 0xff, 0x2b1, 0x2, 0x9e07, 0x800, 0x3485, 0x1c8727e, 0x2, 0x101, 0x651, 0x2000000000, 0x0, 0x7, 0x2, 0x5, 0x100000000, 0x8, 0x9, 0x1, 0x5, 0x4, 0x3, 0x1f, 0x8, 0xe82, 0x100000001, 0xffffffffffffffff, 0xffff, 0x1, 0x7ff, 0x101, 0x8, 0x9, 0x4, 0x95, 0x6, 0x6, 0x11f, 0x9, 0x3, 0x0, 0x1, 0xfffffffffffffffe, 0xe5, 0xef5, 0xffff, 0x1, 0x7, 0x7f, 0x3, 0x80000001, 0x100000001, 0x2, 0x4, 0x5, 0x6, 0x4, 0x3ff, 0x400, 0x800, 0x2b, 0x6, 0x56, 0x4, 0x7, 0xfffffffffffffeff, 0x0, 0x4, 0x80, 0x100000000, 0x4f92, 0x100000000, 0x9], {r6, r7+30000000}}) 2018/03/07 07:49:54 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x102) r1 = syz_open_procfs(0x0, &(0x7f0000205fe9)='net\x00') unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x204) 2018/03/07 07:49:54 executing program 2: r0 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r0, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000040)) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4, 0xffffffffffffffff) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x4, 0x8be9, "d4c1ad785943", 0x100000000}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x3}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x1, 0x2, [0xa5, 0x3]}, 0xc) 2018/03/07 07:49:54 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000090bff7), 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x50080, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000000c0)=""/131) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x56) lremovexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='system.posix_acl_default\x00') ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000080)={r2, 0x3}) 2018/03/07 07:49:54 executing program 3: r0 = dup(0xffffffffffffffff) r1 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000008, 0x20030, 0xffffffffffffff9c, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x50, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000140)={0x0}) r5 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000004, 0x20033, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0xec, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='\x00\b\x00\x00', @ANYRES64=r1, @ANYBLOB="020000000000000000634040030000000000000001000000000000000000000001000000000000000000000060000000000000002800000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000003000000000000000d000000000000008561646600000000090000000000000002000000000000000a00000000000000852a646600000000", @ANYRES32=r2, @ANYBLOB="000000000300000000000000"], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='x\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="2a833e28c9886c1f6fe0e1d896255d85f1f7e6eb9c8e191c635cb4d7277cf2004c4dad536be6252df8bc13fdb0498770b35e8d28dd734c9c2a24ee755701a9c2d42b0247257d2ac2859f5ab72ce4e5dc75f7361c", @ANYRES64=r3, @ANYBLOB="046304400300000003630840", @ANYRES64=r4, @ANYBLOB="076304400300000012634840030000000000000003000000000000000000000001000000000000000000000048000000000000001800000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="852a747001000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0100000000000000030000000000000015000000000000008561646600000000060000000000000003000000000000001800000000000000"], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0300000000000000066304400000000008631040", @ANYRES64=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x80, 0x0, &(0x7f0000000380)="22e22f86b65459e84e9204077d10e0c30dffc48e93a21d6539add58613279301f1594dec028dbc38845119002538f5910e93ad08c5f5d84bc7e224d49a61f0ac169696476eae951925b67d22ac7a7fe4c7f1480c7b81cf1b2b8196ba3528e00e1309a22e3d8cc755bf1d48f1dbc2f5c27ce2388f736056dbacf944add957f4ad"}) shmget(0x2, 0x3000, 0xfffffffffffffffd, &(0x7f0000ffc000/0x3000)=nil) 2018/03/07 07:49:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xd, 0x20000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000080)="7a0d1ba7b3df60a92567b5e0ccdf954121aae72af382471592e2636c683916"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x2, &(0x7f00000000c0)=@raw=[@initr0={0x18}], &(0x7f0000000100)='GPL\x00', 0x0, 0x8d, &(0x7f0000000140)=""/141}, 0x48) mq_timedreceive(r0, &(0x7f0000000300)=""/169, 0xa9, 0x101, &(0x7f0000000240)={0x0, 0x989680}) 2018/03/07 07:49:54 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x10000, 0x76, 0x35, 0xfe, 0x8, 0x80000001, 0x1ff, 0x7, 0x0, 0x8000}, 0xb) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000040)=0xffffffff, 0x4) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x2002) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000080)=0x8) getpeername$llc(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x10) 2018/03/07 07:49:54 executing program 6: syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xd61, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) lseek(r0, 0x0, 0x2) r2 = socket$inet6(0xa, 0x1, 0x100) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmsg$key(r2, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="020000000700005cd06719a33ae600000000000000000000000000ac141400ecda0e0217bd871410addd0800000000"], 0x28}, 0x1}, 0x0) 2018/03/07 07:49:54 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000001340)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c, &(0x7f0000001300)=[], 0x0, &(0x7f00000013c0)=[]}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x2, [0x200, 0x1]}, &(0x7f0000000100)=0x8) 2018/03/07 07:49:54 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x2, &(0x7f0000cc5ffb), 0x0) getpeername$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80800) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000140)={[{0x4, 0x480000000, 0x100, 0x3, 0x4, 0x1, 0x50f, 0x1, 0x9, 0x6, 0x8, 0x8, 0x2f}, {0x5, 0x7fff, 0x100000001, 0x7f, 0x9, 0x7b, 0xffffffff, 0xffff, 0x19e, 0x7f, 0x80, 0x400, 0x2c}, {0xfa28, 0x8001, 0x20e, 0x400, 0x80000000, 0x4, 0x2, 0x5, 0x20, 0x0, 0x0, 0x2, 0x2}], 0x1c181734}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000000c0)={0x20}) 2018/03/07 07:49:54 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000961f4c)={0x14, 0x23, 0x829, 0x70bd28, 0xffffffffffffffff, {0xb}, []}, 0x14}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x1, 0x3, [@rand_addr=0x80000001, @loopback=0x7f000001, @empty]}, 0x1c) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x80000) 2018/03/07 07:49:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001c020100b5737363c475ca098bd2e92ee9000b0054de", @ANYBLOB="0000080014000100fe800000000000000000000000000000"], 0x2}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x488001) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x3, 0x1ff}) 2018/03/07 07:49:54 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x400000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe990ca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000900000000c6e88ed6000000000000000000000000000000010000000a"], 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11, []}]}, 0x15c}, 0x1}, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, r2) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00000000c0)=0x2) bind$ipx(r0, &(0x7f0000000080)={0x4, 0x4, 0x6e7, "e606d119d460"}, 0x10) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x40000) 2018/03/07 07:49:54 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x116c, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) getpeername(r0, &(0x7f00000000c0)=@ethernet={0x0, @local}, &(0x7f0000000140)=0x80) 2018/03/07 07:49:54 executing program 7: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x282, 0x0) pipe(&(0x7f0000000080)) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000000)) 2018/03/07 07:49:54 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x100) r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0xfb, 0x8, 0x7, 0x63, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000200)=0xc8) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000001340)={0x2, 0x4e24, @empty}, 0x10) 2018/03/07 07:49:54 executing program 3: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c0effc)=0xa, 0x4) recvmsg(r0, &(0x7f00002e6000)={&(0x7f0000948ff2)=@l2, 0xe, &(0x7f0000356000)=[], 0x0, &(0x7f000079df67)=""/153, 0x99}, 0x10001) 2018/03/07 07:49:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0xfffffffffffffff7}, &(0x7f0000eebff0)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x3b20, 0x9, 0x9, 0x80000001, 0x0, 0x9, 0x0, 0x3, 0xfffffffffffffcaf, 0x2, 0x4, 0x7f, 0x0, 0xffffffff00000001, 0x1f, 0x40, 0x5, 0x3f, 0x40800000, 0xffffffffffff3b0d, 0x3, 0x6, 0x1, 0x1dc, 0x8, 0x2, 0x802, 0x5, 0x8000, 0xd64e, 0x7, 0x6, 0xffff, 0x7, 0x1, 0x6, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000040)}, 0x104, 0xe85, 0x9, 0x7, 0xfffffffffffffffa, 0x9482}, r2, 0x5, r1, 0x8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/07 07:49:54 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00000000c0)={[{0x38c6, 0x10000, 0x0, 0x3, 0x3, 0x3, 0x9, 0xffffffff, 0x20, 0x100000000, 0x3, 0x4, 0x2}, {0x9, 0xf8, 0x3, 0x7, 0x1000, 0x4, 0x7, 0x3, 0x5862, 0x3, 0x3ff, 0x7, 0x2}, {0x0, 0x7ff, 0x1, 0x2, 0x101, 0xff, 0x1, 0x6, 0x55, 0x7, 0xc4, 0x6, 0x2}], 0x9}) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = getpid() r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xcccc, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000080)={0x10f003, 0x3000, 0x81, 0x6, 0x6}) getpriority(0x0, r2) 2018/03/07 07:49:54 executing program 2: fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x3}) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f000052b000)={0x2, 0x0, 0x0, 0x1}) 2018/03/07 07:49:54 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffffffc, 0xa801) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) syz_open_procfs(0x0, &(0x7f0000000240)='ns/cgroup\x00') 2018/03/07 07:49:54 executing program 4: timer_create(0x3, &(0x7f0000044000)={0x0, 0x4, 0x1, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) 2018/03/07 07:49:54 executing program 3: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [], 0xaa}, 0x3, 0xfffffffffffffff8, 0x4, 0x100, 0x5, 0x2080000, r1}) mknodat(r0, &(0x7f000064f000)='./control\x00', 0x40000000000c085, 0x0) faccessat(r0, &(0x7f0000000000)='./control\x00', 0x3, 0x0) 2018/03/07 07:49:54 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/context\x00', 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x420000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000001280)={&(0x7f0000000100)=[0x3c880000, 0x1f, 0x7ff, 0x80, 0x1, 0x7c, 0x5, 0x9], 0x8, 0x9, 0x2c, 0x1f, 0x9, 0x1, {0x9, 0x6, 0xb0d6, 0x0, 0x1, 0x40, 0x7fffffff, 0x37, 0xfffffffffffffffb, 0x91, 0x4, 0x5, 0x3, 0x800, "e0d1765825bd6fdd8c16269235d3e04242b1c578160afbabd14a08c8d049a69f"}}) write$selinux_context(r0, &(0x7f0000b87000)='system_u:object_r:qemu_device_t:s0\x00', 0x23) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/110, 0x6e}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/227, 0xe3}], 0x3, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/checkreqprot\x00', 0x200, 0x0) [ 90.414898] QAT: Invalid ioctl 2018/03/07 07:49:54 executing program 6: r0 = socket(0x2, 0x3, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000b8b000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0xc, &(0x7f0000356000), 0x4) sendto$inet6(r2, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141046, 0x0) ftruncate(r3, 0x5) sendfile(r0, r3, 0x0, 0x72439a6b) 2018/03/07 07:49:54 executing program 4: msgrcv(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000001005aba00000000000000000000000000000000000000000000e7ffffff0000000000000000000000008b79"], 0x46, 0x0, 0x1d830e6ffdaeced6) 2018/03/07 07:49:54 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x5, 0x101000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000100)=0x1, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000080)={0x400, r2, 0x10003, 0x5}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x30}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) 2018/03/07 07:49:54 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf4ff6)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000e0afd0)={0x30, 0x2, 0x0, @fuse_notify_retrieve_out}, 0x30) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 2018/03/07 07:49:54 executing program 2: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) close(r0) 2018/03/07 07:49:54 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000010c0)={0xff, 0x200000000000, 0x80000000, 0x7, [], [], [], 0x6, 0x8, 0x2, 0xffffffffffff7fff, "dbb68fcc12989b9e80ddccc3861e9bf5"}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/4096) [ 90.505430] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/07 07:49:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}, 0x0, 0x6}, 0x98) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x8, 0x6, 0x401, 0x1}, {0x578d0000000000, 0x8, 0xffffffffffffffff, 0x1}, {0x8, 0x100000000, 0x5, 0x2}]}) 2018/03/07 07:49:54 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000), 0x6) 2018/03/07 07:49:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016dfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$alg(r1, &(0x7f00000f5fc8)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000067fe6)=[]}, 0x0) write(r1, &(0x7f0000000100)="5daef1f00ed804507a8d70571c0f4a6efd6406de1c7ee2f5ac08a16361338f064f8de01ee94f2e0730a858f9a9ef98c2a64902253e1616f31165055684f960be3077a3d965ef36abcebd8a4bbf049f74a83056a7a33c22245e7f07029bf937140aa80e67efeaa667d2a65acd1afa542cc2658b661e5b63df00412cc100133a3eebdd995ac3cb81b7b53fae51f462173d69f2e803e7fb1b421d3f5be4ba32b6aaaa1fa88ba8c99c2d50fab49f3fd801fe3d27c46747138e02299d655aa9e662d4bc1481fa7c093c5cd2331eaf518fd38d8b58d07bf7f0814e649c6ab67bc1b3ef6b0c9a8f8bebd9253c017e47a0", 0xed) close(r0) recvmsg(0xffffffffffffffff, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f000008bf80)=[], 0x0, &(0x7f0000284000)=""/230, 0xe6}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x7fffffff, 0x0, 'client0\x00', 0x7, "8341c2fe68996437", "fcf3b3f270bb6a3ff4b5108e776ee4084635c8904d34094ed3e58e0f96d9a253", 0x101, 0x35}) 2018/03/07 07:49:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000001) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000001800210200000000000000000a30000000000000000000000800014a1f0000cefbe51cc84b13144a20a13fb5c449cea46874ed6acd0200646e130a91dae2c368ed3a81557d42e2c7eb14aacc2e133e8c025bb608ce919bfeb09d74d77ce3eaf15eaea9012f", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/07 07:49:54 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x29, "2e1a79f611d6a888a38ad686444caefc6911209cefa7cc23f9b6f29f00aa07e38c433dbf63a109c666"}, &(0x7f00000001c0)=0x31) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0xfffffffffffffe37}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x3}, 0x8) listen(r0, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r3, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/07 07:49:54 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000440)={0x0, 0x3}) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20000, 0x0) 2018/03/07 07:49:54 executing program 7: chroot(&(0x7f0000000040)='./file0\x00') r0 = socket(0x1, 0x80e, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f0000000240)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) iopl(0x569e) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@empty, 0x4e24, 0x7fff, 0x4e21, 0x80, 0xa, 0x80, 0xa0, 0x6, r1, r2}, {0x4a, 0x7f, 0x6, 0x4, 0x6, 0xffffffffffffff80, 0x1, 0x9}, {0x2, 0x5, 0x1f, 0x3f}, 0x80000000, 0x6e6bb4, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d3}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3502, 0x2, 0x3, 0x8000, 0x4, 0x4, 0x5}}, 0xe8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) 2018/03/07 07:49:54 executing program 0: mkdir(&(0x7f0000035000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000018ffa)='affs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000000080)="66756573e2", 0x7ffbf, &(0x7f0000032000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0/bus\x00', 0x82, 0x0) 2018/03/07 07:49:54 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000040), 0x4) r1 = socket$inet6(0xa, 0xa, 0x4) r2 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r5 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={r2, r4, r5}, 0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000240)={0x2}) r6 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0xada2f, 0x2000400000) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local, @loopback}, &(0x7f0000000180)=0x118) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x74, r7}) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000080)={'teql0\x00', 0x4000}) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x10004, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r6, &(0x7f00000002c0)={0x2}) 2018/03/07 07:49:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x500) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f00000000c0)=0x3, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000200)=0xc, 0x4) r2 = accept$alg(r1, 0x0, 0x0) socketpair(0x4, 0x5, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_buf(r3, 0x6, 0xd, &(0x7f0000000140)="3139d9cc5aa739c34d8a9b74f90d135e88cfbd56b8f1bbcdd0be8d386734ae1e9692b36dc23555c91698b68c229248c995de26a27322bd0a2f7a636338571765c81af5451ec115c9f1c037428dc66806ed8eed63eee6a273dad77e5d69886b0b5fb154f8d7a729a6382018286ae05ec791ef145b64bac466114698230a3258a23ab081a2bd54c6552d192745c51946b8c54232a51445c9a20a59f740cd9cc0bca4663235d25f2c7e78198e5c43e03449ff69f082e176ae0c2fa6ffd021a7b8", 0xbf) sendmsg$alg(r2, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0)=[], 0x0, &(0x7f00005e2fd0)=[]}, 0x0) 2018/03/07 07:49:54 executing program 2: futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000), &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x200000000080, &(0x7f000022bff0), &(0x7f0000a6b000), 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20242, 0x2034cb72e3e7676f) clock_gettime(0x5, &(0x7f00000001c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000080)="38e24f5e6a30f223081344dc3b306ee406984b9b29de75b479f2fb872c5db2b683d78d1f2af5a05d25088453bd7ef10087a926c3c4f00bcb7e605e773c0f9d53abd8d132a3e12b81f45594c3656321fd385839f7aec969af8056015497f7815f176d7821380000000000000000000000", 0x70, 0x3d41, &(0x7f0000000100)={r1, r2+30000000}) 2018/03/07 07:49:54 executing program 4: r0 = memfd_create(&(0x7f0000000080)="00000000000000060804000000ff1b0c6565643b799365005ffc76", 0x0) write(r0, &(0x7f0000d86000)="232109a7ef2759d2e92cfbe88ac334529a0b6a516941880a", 0x18) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="608223fbb02e1d91d6003bab2389", 0xe}, {&(0x7f0000000040)}, {&(0x7f00000000c0)="1041290b1bea5c548beb4a2f035cf43ad30e2d83630321a64d81f3e3d85bfabc5a7d968766cbe79478561a3adf4862bf2564b3f4bc268d9cc8c9aa3ecfb71c6dbdc23e817d5ccbc6efbbbbbc4e5b65be8c47b982ca51289a47c761a0ccdbe297fd8558e20fbd59a2c17efbc14cfb5292242b1a80e1cff0ee4b415e", 0x7b}, {&(0x7f0000000140)="4c388e646dfd560624cef3b25ae84d3b72deefd8d31fc9da5b771c57e62b0b4eb357477e9a24ad1ec235b4ef577692db4a579536a102b185ffd62bd5d2ab2afde075152886f914af0f51c4efa0ef632f7c91a9e2e97429e4bd4c96b47afa8e684f49310bbe5e1becda3539243c954546a287f66fb533b2e88c095166e1aec201a0a9fcf84011aad7881990f0d6f5ed71a9", 0x91}], 0x4, 0xb) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4dff8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2018/03/07 07:49:54 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800010}, 0xc, &(0x7f00004ca000)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000100000000000000000001700000000c20800010056060000"], 0x1c}, 0x1, 0x0, 0x0, 0x1000000000000}, 0x0) 2018/03/07 07:49:54 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/03/07 07:49:55 executing program 3: syz_emit_ethernet(0x3e, &(0x7f00000003c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ee9f8d", 0x8, 0x3c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000000)) r0 = memfd_create(&(0x7f0000000040)='\'\x00', 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x44, "e0d09e79728c754c26bfd61e8b1b5244dc837dd551645aa07dbb421448c25bcfb97bf814f8417a6911099135fe6ea6510b3fed73ee57c66f66647bddc8628e5a5ee595a8"}, &(0x7f0000000100)=0x4c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}, [0x4, 0x4a1a6389, 0xce40, 0xd2, 0x15ac, 0xfff, 0x7, 0x4, 0x6, 0x81, 0xb1, 0x8, 0x400, 0x6, 0x16d34b64]}, &(0x7f0000000240)=0x100) 2018/03/07 07:49:55 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f00000001c0)=""/62, &(0x7f0000000ffc)=0x3e) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) r2 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f0000000140)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000180)={0x100000000, 0x6, r2, 0x3, r3, 0x3, 0x779, 0xffffffffffffffff}) 2018/03/07 07:49:55 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x13, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, []}, 0x10}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x1, 0x0, 0x2, 0x1000, 0x1}, 0x14) recvmmsg(r0, &(0x7f0000004a40)=[{{&(0x7f0000003200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00000047c0)=[]}}, {{&(0x7f0000004880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f00000049c0)=[], 0x0, &(0x7f0000004a00)=""/47, 0x2f}}], 0x2, 0x2, &(0x7f0000004b40)={0x77359400}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000004b80)={0x0, 0x7fffffff, 0x80000001}, 0x14) 2018/03/07 07:49:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/route\x00') readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)="aeba39ad7e8d5df692f4c600651f59be42e25534bbddea9f92495364d4caec890c7d552420c2793a507eb38e6b8e61963d4ab82c94afba9b301b3097b91f6ea0d8fc2e067f6c4ca02b2452b82184046af1cd1abb61a873e665237a702dce7c24949e2b7b550765c5a4a6b99c146ce2", 0x6f}, {&(0x7f0000000200)="07435f2a34cac22183eab080838168885b8cc47ca6066a980b49a5296ab9a6f79917696e51a2cf9eb601cf1222434164b6e121518fbd676e2fd42be4f0bf9a17b6f8ed1496905e95ecae2ad0e3a6518e145ef449a925767247764b83dd94498b565fcf47db6427ab336f78edbacdbb1d8abe317497ff8d449051551f3252a663c63e4aea13896d1694cdc0159cd9a9f0add6", 0x92}, {&(0x7f0000000000)="4a077882f7856e45c918ab55108ff5c20088d9ffcf509933", 0x18}, {&(0x7f00000002c0)="ab4e156fe18d8c59e2901397b7013f80684bc06dc131ba5204252aa3ef8fead5025b1f875b6a4f25cc256d40fae41740b26aa172742dad6ef332213b9e2c52b74fe68336deb8ab52d68c3ab2d54f54b782f1c5330b4e6ba4a1d099dbf2d257ed556cf005b3970d83282c51760db994c75da4b9ca70ca14f1a2937681fd1f1b6641d2544bceed46dec1f994565ef51aa697fee2a8e1a8fab5812b5f3a9fa9444e37d727544c99ec68e54114c4d9b28e7d691aac4701d6742a1acc060bdbaea5dbcca2c44d0e98b08ae47dac880770", 0xce}, {&(0x7f0000000100)="e42896acf64638ca0c3d10f43a121f51d18b4732c67359becf", 0x19}, {&(0x7f0000001480)="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", 0x1000}, {&(0x7f0000002480)="ba2f6adf1768ac47bb0617ac37e5bbfa645c7caf8fac371999b7510188d4848fd30e80e232b36581b2ba8014572e5b20d4cb475f7e32fc1d6aaa6d99df8fbef7f94cde0b72cfd726f5dac62da3fc86f89a1255b4577fe03262f3b9cbb10f5cb65ca5e99bb52782729e8b1357a83a1f478d49b906fd225753c653b93805332ce92a2e2836ad263dd64474b2ec247012bc075b32237c472ce8a1f90d51d0d5891c762fc43519a314b26a67663322b499e11ed640a78085135a53fd0c23a4a09ebef3ae23474e7f36b15c5efbc36baec6c7e71ad9a111e75dd8f10d32c3a5ad09f745f705b98fbc1ca92b81629421e9fbe8f281f61fbc4574", 0xf7}], 0x7, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="6ac8eee6773c1c8d09ebaba67c323bb31aa58f6b3dcda88362dd", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x103) 2018/03/07 07:49:55 executing program 6: write(0xffffffffffffffff, &(0x7f0000335000), 0xfc94) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') fcntl$setpipe(r0, 0x407, 0xb056) 2018/03/07 07:49:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x7, 0x200, 0x317, 0x6, 0x3, 0x45103f6c, 0x1, 0x20, 0x6, 0x400}) syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001600)=0x11) 2018/03/07 07:49:55 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0], 0x2}) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000840)=0x4, 0x4) syz_open_dev$sndmidi(&(0x7f0000000900)='/dev/snd/midiC#D#\x00', 0x2d0f8000, 0x4100) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x2800000000, 0x2000) fcntl$getownex(r1, 0x10, &(0x7f0000000480)) fstat(r1, &(0x7f00000004c0)) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000d24ff0)={&(0x7f0000000880)=ANY=[@ANYBLOB="2400000023002908ffffffffffffffff032c0987bc0b000000100005000c00000100c5aadce73a18b9af3a0200000031af00007ac3e90b3f9caf1cc62c21d6554f09fd38936214cd2d2b549be3eb92090ad1e253074d0126b4419524fc52bbc45a2eef3c78a4eda1673b8dcba60611"], 0x1}, 0x1}, 0x0) 2018/03/07 07:49:55 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xbea1aef, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r2 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x80803) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000480)) ioctl$int_out(r0, 0x2, &(0x7f0000000200)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8001, 0x80000001, 0x4, 0x7, 0x9}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000000280)='net/rt_acct\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r4, 0x780, 0x8}, &(0x7f0000000140)=0x8) bind$inet(r3, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4effc), 0x6) connect$inet(r3, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_netdev_private(r3, 0x89f3, &(0x7f00000002c0)="4feb1fe621d1018ec87c7dc9ccb2c643fcc6f81c095a11e5642ed652b0cbd5bf843359694fab899fb980a6915d7b49e0c3ebd17621c55a22b94484bf9a8553e66d354a8811230ddc7c4410b055b8c98ad271ee0e648a6383995487299617fddb4f83b1de886fec8a75d81031b9fd1eb58af1b657c7deb478595c1f1f4e3326f60eac06272e5b7304bcd7285396e12ca297af42852dd6c1f17f8c8564a2ac592c6de675e4a60e446b97aa70543945ffa2e079d1fa25bf5c9e11e4a6cc6f82ee6965") write(r2, &(0x7f0000000400)="445ce24736863a9e7aaee6d3f61eeeadc45010bb30cfc308349ff4aca65efda6e5df9bd24976d70bc1e4a157cc5d983c36d0c1421564cd8c471b693ecede812e8b027a35176eb1437f56a7c409784560", 0x50) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r6, 0x111, 0x2, 0x0, 0x4) dup3(r7, r3, 0x0) syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x2, 0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x1}, &(0x7f00000001c0)=0x10) 2018/03/07 07:49:55 executing program 7: r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100)={0x100000001, 0xffffffffffff5dcd, 0x9, 0xf5}, 0x6) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000000c0)={0x5, 0x9, 0x9, 0xf5b2}) r2 = inotify_init1(0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x24) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x8, 0x8}, 0x90) r4 = syz_open_dev$sndtimer(&(0x7f00005c4ff1)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x0) r6 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000611000)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001640)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001680)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000001780)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000017c0)={0x0, 0x0, 0x0}, &(0x7f0000001800)=0xc) r10 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001840)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000001940)=0xe8) stat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgid(0x0) r14 = getuid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001a40)={0x0, 0x0, 0x0}, &(0x7f0000001a80)=0xc) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001f00)={0x0}, &(0x7f0000001f40)=0xc) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001f80)={0x0, 0x0}, &(0x7f0000001fc0)=0xc) fstat(r6, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpid() getresuid(&(0x7f0000002080), &(0x7f00000020c0), &(0x7f0000002100)=0x0) r21 = getegid() r22 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000002140)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f0000002240)=0xe8) lstat(&(0x7f0000002280)='./file0\x00', &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r6, 0x10, &(0x7f00000026c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002bc0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000002cc0)=0xe8) fstat(r5, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r4, 0x10, &(0x7f0000002d80)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002dc0)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f0000002ec0)=0xe8) fstat(r2, &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getpid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000002f80)={0x0, 0x0}, &(0x7f0000002fc0)=0xc) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004880)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000048c0)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@loopback}}, &(0x7f00000049c0)=0xe8) r36 = getgid() r37 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000004a00)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f0000004b00)=0xe8) fstat(r0, &(0x7f0000004b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004bc0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000004cc0)=0xe8) r42 = getegid() r43 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005380)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000005480)=0xe8) lstat(&(0x7f00000054c0)='./file0\x00', &(0x7f0000005500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r46 = gettid() r47 = getuid() r48 = getegid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000005580)={0x0}, &(0x7f00000055c0)=0xc) lstat(&(0x7f0000005600)='./file0\x00', &(0x7f0000005640)={0x0, 0x0, 0x0, 0x0, 0x0}) r51 = getegid() fcntl$getownex(r1, 0x10, &(0x7f00000056c0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000005700)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f0000005800)=0xe8) getresgid(&(0x7f0000005840), &(0x7f0000005880), &(0x7f00000058c0)=0x0) sendmmsg$unix(r1, &(0x7f0000005a40)=[{&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001600)=[{&(0x7f0000000400)="81801e45676ee666e01e8436b305011590f4c2d95e0438cbf8bde3b6ec3e6bcd9fa973fc47bedb29cfcac9e580550e261847640b6772dffac7757ff1e889eba9db978cc03edae7d81f8dc0bb41b3e079de45b9c65124d623de10a31b8c805a9de636aab231128b7f9fad32325349f405f4c68a35023eb135b0052b0bb58f5a8e39c99082f7bfe239b761f1a73dc66163e84df79a458c9e1296111e0499cff91f335b03ea466b565df16741c52f8049848ea7a490bca68aedbe989c55bc7f85753bbab6eda94dbab8d3a38c0c97894574ab14fb8533deb1e410000af491625ea402b090c311e0258bf8", 0xe9}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000004200)="92814bec2f44631c378a3b7cd3312ac9ba9350f64174168a9550a03e56b6ff47ba045e9c6097ce31381c45158769bf43256bafbc2070e8c302ab2c35a5a221bb4c278d84a79436a420a7c32fd6711ffd55bb7c6db2102dbb22ef203a1f40db1f5bcaa0b60e8b8eaf3e7190f4ba6a418b43f3460ce1f264b5004876c1b7fa4efe4dcc0ef24c782f5d4f0df2d6337ce479d2d36bd40a3363e48c8d643493907a0453291c2449a3ecc2e3f7836df47f2848bba71f7e834dc53fdf44fb26d1dba365", 0xc0}, {&(0x7f00000042c0)="c4cd4b23232168ae153bd20861c0cab0b0ac8c06e3e3e88c2fb7cdb7fec197407259b7e11d6380e9b58ebd7285bf088d97148e56e845497890a607a7875f536f7715b2cb96464683bc7be8dff399b9384bea2b2aa49df6a48e1f8da2e1f1061e8f1aa172f5390503afdc9e05b38eef0a2faa84993d2972dd61efafac1e799322b48781fdd1b4befd2f2d515d31d3ac2e7d773f34a133bff59a4fa713c4b20b4b3692aff349c9f2bb1a822494d793fa92327905d45b3b0384d82f438f7c86c8d078c996ee07b9b556593bd5e1262e528aa0ebc9afe173686d80e3c9f141186c6bc71c23651c38", 0xe6}, {&(0x7f00000043c0)="6a61e3f26662f7d9b5b16b2f951c898195b82ba8206a60f15f67db52206a6304cf20644fe9e06ac6dc31e59a6908238c9fa75f3687df0953534aa2b027ef846d7f82d0a474c073eaf1dd55208652236cfd552f426f88beb4667f2bfb1dff646d5dda79f470393b78c6d9b97d2abbfba4ebf7a30a1794a842ae6c3f1805abd39db65053", 0x83}, {&(0x7f0000004480)="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", 0xfc}, {&(0x7f0000004580)}, {&(0x7f00000045c0)="e14559ee3b7323fcee37035484075105934f1f7d75dd1c210ab59572ffd8ddeabfa0d81eef98b04890c1e3a603d303de0a61082d72a8056164204acce64bf88bd7fda1e147d76140477d4c19001062c3e39dd577e4eafcff83e2c96f9876edb2cb9dc703b42d4efe7870b938490cb67c65c5a6fe0e960c327007940ede5c0ecb49a1d3584e7c213213f7b57b4469199bfbe20a7b886d761a12fa424ae21e79530b555f1195989835e2586749badfa0f3fc34d670942f61f9bd780c159b6841e1a1c14e6582d88b87602696", 0xcb}, {&(0x7f00000046c0)="c4645c1cc57a924ac49a3e3c37e74b850579ae9fa19f417a6a155f6cebdf60069af5c1ec1c8f450f3cee5b9e01", 0x2d}, {&(0x7f0000004700)="f77e9ffdc429fc322bab67e4c12009b83ff387e3d53599a490ec9b12815bb68625287c12797e40fdd396636e4576b2eaa2424766a873075749ebb5afadfd1fbd1ff7443c1a8227e1e7f0d3c05d080b416ff1628d331aab0d215fdd0c13e5339c6d440c7170085ad175a274c8df67242ec7c22d01f2d5fe09cbb7739750786ce5b4", 0x81}], 0x9, &(0x7f0000004d00)=[@cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x20, 0x1, 0x1, [r6, r1, r0, r6]}, @rights={0x20, 0x1, 0x1, [r2, r6, r0, r1]}, @rights={0x28, 0x1, 0x1, [r6, r1, r6, r2, r5]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}], 0xc8}, {&(0x7f0000004e00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005300)=[{&(0x7f0000004e80)="ae91c37e7d75da2306a4adeca2caf3eea17b000458331e70b9b7a6cd0a15abf82b738a19ca098eec4b0c5b53cfc2220457763115773d286a345fd82a36b7ce096d7f4e6f38fd158d2a71b8c6a9b368381f7168169c46643bd4993917088a71d006b7455272f3ade267025e4e560bda1f1206b53f845808085668b1afdc3b82266235b5f7d4a84ed78f669823913a4ac7fb16aa2c4256d11c0f2466ca8df604afff014802881a8f6302de8d6d97f9a264fe67c7034790d1b0a13fdfc0a610dca7bcbcd4bd8776b582cf121f71e69b4a", 0xcf}, {&(0x7f0000004f80)="9375e6b9984c573eb4bbbb8e25cbb62d1394c5b4068e88cc123a16d0594cf3e546a85086342627bdc95892796b3199d31c57dd26fa9d5fe020d1c31e018d5966120009f4305f7c664e0a5560a9223dd9572bad0277f13d68fdf3c15032f793e8fe33e822d64bfddead998f6d7bd04464348345fbabda95ae41d14932918844abe1472dd75c2cdc505872aa9ba7bc33f09308b98e092c1804974246958d0ddff9bb61051478f3c1b2e3d5808f148bf010e001a64dee7b051d9d02930701be05754e8be99dc95cd2de8a738388152c6c3199413757341db4d9c1684b3d4f66b0c1e06da6a18d", 0xe5}, {&(0x7f0000005080)="f70793c5ef689087e62af46a8f0b7e20c6563a10c744059b43a1963ac17de8a2c7e64ffaa918fec87d2f7d636d1bc9d1cb0c0ddb4ea9f56b067224a23e7ca12b3499e9e554b27f29338867a228091102aa61abeeddd663542f546ce74724c436d1b165cdcdab7d0b6fdfdfb9f546d51f7534c0a0db089a4877ff0a1eba93c5657abaa4", 0x83}, {&(0x7f0000005140)="196bd75677645e570b9f8d729bf26c1c76625189c000c75c35637f55f9e192d9b96137d66f5fc5a2b1803381fe4414758f955eaff09760edad79e5cfab654d5c4185385284d52b0fa2653ecd0e36a542b218e26742f678e37658af64f6c7384ad60a2b84c3bec4e7b257864396501c36f04e4bdd9ab0de7ebc70f24e12d870d5af1f6d670733e0994e708d855556e9d0ca87a28e9b6a79c29713d5897805174b496b68d1f9986be30f5577095f0ae034f3e0fadf285bc0b93e37d8f532d69bd15358f56d4e74acbdcee0a309c10781dff7177d90fa8bae33fabab3", 0xdb}, {&(0x7f0000005240)="2252ffba7e20100412f45efda79349f1224b6918b4629fe5c59952429e13d330ef4fc6a7bfc75b0bc5bf25491c9278b4d075a9280d511efec8eb937d335c56ca2e6bd74e0f366ee19e27c1f995439f26bdff946712c749d77854f6022ee6818c53a5bd97cc6fb6da9e9ad8dfeae2e3c36cb67f54d46e36866df8015aa043ec679da32012f67d16ea87", 0x89}], 0x5, &(0x7f0000005900)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @rights={0x30, 0x1, 0x1, [r2, r4, r2, r0, r6, r0, r5]}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @rights={0x28, 0x1, 0x1, [r4, r0, r4, r4, r0]}], 0x108, 0x24000004}], 0x5, 0x20000080) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000000000)={0x0, 0x3, 0x66, 0x3, 0x1ff}) 2018/03/07 07:49:55 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)={0x7}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000000100)=0x5c0000000000000, 0x4) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)) sendfile(0xffffffffffffff9c, r0, &(0x7f00000000c0), 0x7) ioctl$TUNSETLINK(r1, 0x400454cd, 0x33d) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000080)={0x19, 0x0, 0x4}) 2018/03/07 07:49:55 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x7f, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x7}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/03/07 07:49:55 executing program 1: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x1, 0x1b0, [0x0, 0x20000040, 0x20000190, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x1b, 0x0, 0x0, 'bridge0\x00', 'bcsf0\x00', 'ip6tnl0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xe8, 0xe8, 0x120, [@limit={'limit\x00', 0x20, {{0x100, 0x809}}}, @pkttype={'pkttype\x00', 0x8}]}, []}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}]}, 0x228) 2018/03/07 07:49:55 executing program 4: mkdir(&(0x7f0000639000)='./file0\x00', 0x3e) r0 = creat(&(0x7f00000000c0)='./file0/bus\x00', 0x3) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x20, 0x1f}) execveat(0xffffffffffffffff, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[], &(0x7f0000005000)=[], 0x0) 2018/03/07 07:49:55 executing program 5: unshare(0x400) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/03/07 07:49:55 executing program 1: renameat2(0xffffffffffffffff, &(0x7f00002e0000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000ed5ff8)='./file0\x00', 0x4) socket$inet6(0xa, 0x6, 0x6) 2018/03/07 07:49:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"6c6f00000007de0a0003ffff3fff0002"}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\x00\x00\x00\b'], 0x2}, 0x1}, 0x0) 2018/03/07 07:49:55 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000fc0000/0x2000)=nil, 0x2000, 0x10003, 0x12, r0, 0x0) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x8002, &(0x7f0000fc1000/0x3000)=nil, 0x2) 2018/03/07 07:49:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x40000000015, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000000e8e)=[]}, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000002900)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @empty, 0x2c2}, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x77]}, 0x5c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000012e070387fa7dd0693ff040000000000000000000000000000000001000000000000000014000d000000000000000000000000000000000021152e75869eb97995c0eeb0775153f90ec2e65000ff7729dae082140fb58f4e32f9cd7a9f04ae1ebfa9638e4e36f56380137d147b9c72e7c673c1c661be5dcefe425a98bd519e928a63c87b299ad6dafaee7076a2de78d80e1b77b98f9eb4f631caf2"], 0x3c}, 0x1}, 0x0) [ 90.839664] audit: type=1400 audit(1520408995.172:71): avc: denied { getattr } for pid=12504 comm="syz-executor0" path="socket:[36776]" dev="sockfs" ino=36776 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/07 07:49:55 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ppoll(&(0x7f0000781fd0)=[], 0x0, &(0x7f0000d98000), &(0x7f0000000000), 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0xffffffffffffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x1, 0x6, 0x6}, &(0x7f0000000140)=0x10) 2018/03/07 07:49:55 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) 2018/03/07 07:49:55 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x0) recvmsg$netrom(r2, &(0x7f00000004c0)={&(0x7f0000000040)=@full={{0x3, {"ee5bad00426d64"}, 0x4ac}, [{"02f2c12bd857c5"}, {"0296c930ee9291"}, {"f738c8ce27081b"}, {"092e7a2f9d300c"}, {"4e162f96537847"}, {"474397fade99c8"}, {"fbf6f8baa63945"}, {"cf5c56a0997297"}]}, 0x48, &(0x7f00000002c0)=[{&(0x7f00000000c0)="7d0c95ff0d008e4711b1b6a982ff9fe00790b13492ab8fb4762073d59ee5679e57583e726da2d1aa18bb6056593529dd1a0fa0a75406af73617847cb18e16cdd1df1886330ceb8b919f5c7a42243624b29a1c07a24214b0d6c30", 0x5a}, {&(0x7f0000000140)="053871e410c8ac236cd27c40a440229e9fa65521c3d153c257611cf1f6e95eca54f14ef494074404e2448b0d1dd062f11f4fbc44e3bbaccb1a4d0cbde32840cdf0580af37b0a26c299544cee52b4c26729eb06f865437770b45fd269c9e06dd8a5d8d7b58553a8c52f830fa97cf62567bc76ad2f7dc8033d541b2d1fa284e011e0f70f0e62f2e5f020ccb779b48c851c2a1f", 0x92}, {&(0x7f0000000200)="75c5618395539f524dcd6bb66e21175d86a0bb1f01a2f1cb52318098b87b47fe835b41df12bda71ff67b3ba638982b3b45d8f4807c36f64df8f9c2216bc8ef2e2ade9b043010ded834c30b2c4866edaa5d7bb930a33e725bfb49f1320227cba9f9d039cc04ef40cc487dea609cc86d33a5eb9ccb7689658e5327dffd4ad0e39e975388fae26d48a6b28994bc93ec9999e83372a5a02efcf6647605a77cb1512406da971f07ec04051f9994b8ff40aa575d0d331e96b21154ebbf5112", 0xbc}], 0x3, &(0x7f0000000300)=[{0xe8, 0x88, 0x0, "46daa9e7f1eae0571759b71e9873f505600e11b8fd0c0bd0824fb8d29970ae3f4c0ca8882d4464dcb0d7a446970b0b107e319e864cb59bfae918a9fe971920f0d6a036efcaff187b56bcb832c6b008a88f5e7e935f5e66ac195048cb9377c7dd873155c749c9a70dd8f06cff3817da8cce2811dd784541c6a66be20900c95dbb446328901599b2fb0539722133ff0ea9a7483d930623412094e3a35636b7729bc8fc95bb88383a8249b58fcf47cc9236527dff266d603ba875c457202f76063edbafc6fd7ee2b26f3bf7d5c6f59cb317606112dfee"}, {0xb8, 0x119, 0x800, "5d6eac421d89e98e6f168f3ec8edc0a61efae63db6fb628cd4f81d885840e1bf7d84ba52564a2c364d00ec8df7ecfb8b7987fd47879740011ae9ad7a76f98fe6fc496cdc0cef5a00658994bcb4ddfbbc5c1c6e9aa87c00a8bf6c836f61e517c9f3a6716b76a4bf8f76f33f6b98eb650f428b629d18b60611e0993328e7258372726fcc573938361c316df80dfb178670597d57bc84c077d78ba1f3aa535344fa2f"}], 0x1a0}, 0x40012060) accept$alg(r2, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c8fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) writev(r1, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) recvmmsg(r1, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/03/07 07:49:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_xfrm(r0, &(0x7f000000ffc8)={&(0x7f000000d000)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000001000)=@newsa={0x128, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x3], 0x1}, @in=@rand_addr=0x10000}, {@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in=@multicast1=0xe0000001}, [@lifetime_val={0x28, 0x9}, @ipv4_hthresh={0x8, 0x3}, @tfcpad={0x8, 0x16, 0x4}]}, 0x128}, 0x1}, 0x0) 2018/03/07 07:49:55 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x28000, 0x0) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x803) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000100)=""/35, &(0x7f0000000140)=0x23) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000180)=0x4) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000d27ffc)=0x9ff, 0x268) sendto$inet(r2, &(0x7f0000143f1e)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) poll(&(0x7f00005d0fc8)=[{r2}], 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00000000c0)={@multicast2=0xe0000002, @rand_addr=0x4f3, @empty}, 0xc) 2018/03/07 07:49:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000000080)="95090000003baa57ff0002060000000000079ab4d5ed5efff8ffffffffffa207485e83dea89a000000", 0x18) socketpair(0x5, 0x3, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000000c0)=0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x8, 0x3, 0x31f, 0x3f, 0xfffffffffffff800}) 2018/03/07 07:49:55 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x8}, &(0x7f0000000200)=0x8) accept$netrom(r0, 0x0, &(0x7f00000000c0)) write(r0, &(0x7f0000000180)="24000000260067000000000000007700000000ff01000000000000effeffffff0900ff10", 0x24) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="14000000a873f356da07356152e5ce67c3de2aa0"], &(0x7f0000000040)=0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280)=r2, 0xffffffffffffffc4) 2018/03/07 07:49:55 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000000000), 0xfffffffffffffffd) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x42) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x9, 0x4) 2018/03/07 07:49:55 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1000, 0x2000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000011e40)=[{&(0x7f000000e000)=@abs, 0x4, &(0x7f0000001000)=[], 0x1000012d, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}], 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) [ 90.940797] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=57362 sclass=netlink_xfrm_socket pig=12546 comm=syz-executor2 2018/03/07 07:49:55 executing program 7: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r1, 0x0) sendfile(r0, r1, 0x0, 0x2) 2018/03/07 07:49:55 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="efde51fe973bdcabf4b30e8b2c29850b", 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000180)) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x3e) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000100)="e91f7189591e9233614b00", r1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000001c0)={0xb41, 0x3, {0xffffffffffffffff, 0x2, 0xc121, 0x3, 0x2}}) 2018/03/07 07:49:55 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) accept4$inet6(r0, &(0x7f0000002ac0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000002b00)=0x1c, 0x0) sendmsg$netrom(r0, &(0x7f0000002a80)={&(0x7f0000000080)=@ax25={0x3, {"c48d1de0546538"}, 0xa7}, 0x10, &(0x7f00000016c0)=[{&(0x7f00000000c0)="100d1143c279540464348b31ba85f67947526e9854512738", 0x18}, {&(0x7f0000000100)="a131e1b93d0c50786f64a27a25d33b9e3c14ecbf087ca2acdceb3c104b66e23c55178b0732a33a1b9e29e805cf2900d74804b67598f48557590d4f2bd865a29c6655d781ffaa0be9610f1c20c331b865e70d03bf39a23645dbaba511b27cb99e24275048cc8c7348970cf3425cdc789260f980da8abef64d63c19c75c1eb93965485779bd9994c89c9de65eb8355c4d43389e67eea4ffa148a43fea7ac9267bb4117e7960dc8282a6a889279df0f3d43d6485306a5aacbfbbcf832ac1f2a3f2ad0e0", 0xc2}, {&(0x7f0000000200)="4db298f149eda56c21261a3188b8b2f2fd0e1aeb204095f568cd8c3304b339e62b3464a599f48dfa6631ea832e4d0af1ed815243e731c28ae9e0e8705df86ea7a74b7ed975d93a3f1d46fa4accc80345cbe9f9fa079893bdf41ce41147c5b877958fc0ef5ad9544e30e7558a08791041fad1a3e42282b52c438e8da2e00e6b9a24c944853ee9d362196131c801ebad3bd18511829cc586d63734e39cb6114143addef8f6520f530ac02f1038e80b971be978b309ee0d69510984da083dab816f01fc4ae05b28d67b20d6e2102b632bd0fa203855f34ff6c06f2f", 0xda}, {&(0x7f0000000300)="5c262c135bd42a6d63e7beecdfd80cea5da22af24889b4503c5052379c086faed58ea443c075fc8d277df2ce737d3f8763afad20820104707493e2138cad98aeb07ad38bf6f820efa3c0e6b243f307bba9fcca014ab33ae3de024f3c1d449a95436d3acd6e140d4c61fa9a6b6e7ea57deee0", 0x72}, {&(0x7f0000000380)="5733c9e99e61e9028f68e483d73b9567f0f7ec403eae6a7d64d72d405962c7104b591cded0af3e8d3a7553a68cc7d08b5a0adfb428e5fc0a30a8c218d39b9461136c1cb31e923afb9a0123d3f9e3a4ea4721fd80e73f40acaa72d220b1a2d04abf508bd5e28e1f9e71a36b66507312c9be24945132d712387b0a5b220cf4201a648754a3eeaa53afe0c3", 0x8a}, {&(0x7f0000000440)="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&(0x7f0000002b40)=ANY=[@ANYBLOB="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0x1300, 0x2c13ac0cfc272f53}, 0x4000000) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="8024904213615f1434a8b49210a8bf0a0000000000007f005b0a88d35a51010ae0818833", 0x24}], 0x1) 2018/03/07 07:49:55 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0xfffffffe, 0x40000800010000) clone(0x4000, &(0x7f0000000100)="891e2575b58d5b944f412d03", &(0x7f0000000140), &(0x7f00000002c0), &(0x7f0000000300)="6731b273892edcb38340033ac73f6b08d1d80ee880") getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x9, 0x101, 0xfffffffffffffffb, 0x8, 0x4}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)={r1, 0xf6, "58e80caf89d67d4d102e87606b492dc1776924189a3ba086be032a643ba5e90063895af4a08d39352536c0c590d0e18bb763df209e54b5dc606f1e5a7325dc761b0f8e6be06c0de606a0916dbac60385a5d05cc797acfa9ca3f291436dbf24f2ec55dbb656f4140ee483e4beead4a9d2be5ed7311a03728a0dd4b02f8b8f79c5f57c72334b11cf8139c7c92fc72ccc80df0f429ce08a8470c7a3099287434a860cc81ee99058e4a050846757e5fc9141e9619bffeb0022af58c45a6707a47c2f2fa616525e1394fd9625436cc0f7bedaa098227fe3778cb72961837a084cabeebdfb7ff0c4c3f5b7bd33e5e4066c882c5e108a06e2e0"}, &(0x7f0000000080)=0xfe) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x80000001, @ipv4={[], [0xff, 0xff], @empty}, 0x247d}}, 0x2020, 0x8}, 0x90) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2000000000487, &(0x7f0000000040)=""/24, &(0x7f00000000c0)=0x18) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000340)=0x6) 2018/03/07 07:49:55 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x212080, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000100)=""/4096) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x80000) fcntl$setstatus(r0, 0x4, 0x42000) 2018/03/07 07:49:55 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000600)={0x1d}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'ip6tnl0\x00', 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) recvfrom$inet(r2, &(0x7f00000000c0)=""/19, 0x13, 0x2, 0x0, 0x0) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d, r1}, 0x10, &(0x7f0000000ff0)={&(0x7f0000000040)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "8573c7c2f3ab02a195da35870ae2b782ce7ca8421fe5cb380628de18ca952ff25039a96b7d327ccdab16618c1d5d14fee6bb59eb37902b12f4f79d976521392c"}, 0x48}, 0x1}, 0x0) 2018/03/07 07:49:55 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xffffffffffffffff, 0x600000) io_setup(0x8, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000a40)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)="04", 0x1}]) init_module(&(0x7f0000000040)='/dev/loop#\x00', 0xb, &(0x7f0000000080)='/dev/loop#\x00') 2018/03/07 07:49:55 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000)=[], 0x1, 0x0, &(0x7f000000d000)='b'}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x1e1, &(0x7f0000000100)=0x1) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) 2018/03/07 07:49:55 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)={0x0, 0x0, []}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000140)={0x613b, {{0x2, 0x4e23, @rand_addr=0x4ffd5aad}}, 0x0, 0x3, [{{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @empty}}, {{0x2, 0x4e20, @rand_addr=0x2}}]}, 0x210) 2018/03/07 07:49:55 executing program 0: socket$bt_cmtp(0x1f, 0x3, 0x5) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x4000, 0x0) r0 = socket$inet6(0xa, 0x807, 0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f00000000c0)=0x42921388) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x4, 0x7fffffff, 0x8, 0x3, 0x0, 0x8, 0x40020, 0x7, 0x1, 0x87, 0x40, 0x5, 0x7, 0x200, 0x22e, 0x10001, 0x101, 0x7f, 0x1, 0x6, 0x6, 0x1, 0xd7dd, 0x4, 0x54cb, 0xfff, 0x8, 0x7, 0x800, 0xd8, 0x43, 0x7f, 0x9618, 0x200, 0x0, 0x7fff, 0x0, 0x0, 0x6, @perf_config_ext={0xffffffff, 0x474f}, 0x10, 0x9, 0x9, 0x6, 0x7fffffff, 0x7, 0x3}, r1, 0x9, r2, 0x1) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x34, &(0x7f0000009000), 0x1be) 2018/03/07 07:49:55 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80000001, 0x80) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000100)) mmap(&(0x7f0000b35000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) connect(r1, &(0x7f0000000340)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x80) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f0000000300)) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000002c0)=[r2, r3, r4]) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) 2018/03/07 07:49:55 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000001080100000000000000000000000000100001000c00000000000000000000003cee6d192d7aa80dc987db5210f875f251a3311c04086a7942f5ea9b2d515c5320a0230c378851415bc3580bab"], 0x24}, 0x1}, 0x0) 2018/03/07 07:49:55 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff0000}}}, 0x88) dup2(r0, r1) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x2, 0x4, 0x401, 0x8, r2}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @empty}}, {{0xa, 0x800004e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}}}, 0x108) 2018/03/07 07:49:55 executing program 6: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x5, 0x5}, 0x20) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000000000)=0xfffffffffffffc00, 0x4) [ 91.109805] binder: 12606 RLIMIT_NICE not set 2018/03/07 07:49:55 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270b00000000000014007352", 0x23}], 0x1}, 0x0) [ 91.137173] binder: 12606 RLIMIT_NICE not set [ 91.158670] binder: 12600:12622 ioctl c0306201 20004000 returned -14 [ 91.179294] binder: BINDER_SET_CONTEXT_MGR already set [ 91.205135] binder_alloc: binder_alloc_mmap_handler: 12600 20000000-20001000 already mapped failed -16 [ 91.214755] binder: 12600:12606 ioctl 40046207 0 returned -16 [ 91.216175] binder_alloc: 12600: binder_alloc_buf, no vma [ 91.226363] binder: 12600:12634 transaction failed 29189/-3, size 0-0 line 2963 2018/03/07 07:49:55 executing program 5: r0 = semget$private(0x0, 0x3, 0x208) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)=""/89) r1 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) sendto$inet(r1, &(0x7f000007b000), 0x1a9, 0x0, &(0x7f000079f000)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10) 2018/03/07 07:49:55 executing program 6: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$void(r0, 0xc0045c79) r1 = socket$packet(0x11, 0x80000000000002, 0x300) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x111, 0x4) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/07 07:49:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/03/07 07:49:55 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x7, 0x0, "c96632088e9da8eb5182b72b249a5bc3775b4e01f76cb0a4af4040c3bbb56cf91ebd9e89612db143e43a36ac56b69af1d9f832119f0b883db3669fd3cbe4bb320a1e1174ab443dffbc865d9059496801"}, 0xd8) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r1 = getpid() getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) getgroups(0x3, &(0x7f00000001c0)=[0x0, 0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xc) setsockopt(r0, 0x41000000000006, 0xe, &(0x7f00005a2000)="020000000000000000405462fa01a55eaf0d2cf609f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d919cc3df7756beaaea3b3d54436fe71cf6af7d07634832b8a5c0a94c470502e933dd65ae7b3e7298fc00e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830dd0391f2ecab7", 0xd8) 2018/03/07 07:49:55 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x100000000800) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000005000000"]) 2018/03/07 07:49:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x3) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000080)) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) close(r0) 2018/03/07 07:49:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x7fffffff) syncfs(0xffffffffffffffff) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000096bfe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000007fce)='8', 0x1, 0x0) ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f0000fecff8)) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af12, &(0x7f0000fcbff8)={0x3}) connect$inet6(0xffffffffffffffff, &(0x7f0000e73fe4)={0xa, 0x4e21, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000000)=0x4) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x0, "", []}, 0x10}, 0x1}, 0x81) 2018/03/07 07:49:55 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000000efcc)={{0x3, 0x0, 0x0, 0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x1, 0x0) close(r1) [ 91.252216] binder: release 12600:12606 transaction 34 in, still active [ 91.259064] binder: send failed reply for transaction 34 to 12600:12615 [ 91.266107] binder: undelivered TRANSACTION_COMPLETE [ 91.271247] binder: undelivered TRANSACTION_ERROR: 29189 [ 91.276751] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/07 07:49:55 executing program 7: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/07 07:49:55 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0xfffffffffffffffd) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0efe8)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x101, 0x4) mlockall(0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0xc) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) r4 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0}, &(0x7f0000000780)=0xc) getresgid(&(0x7f00000007c0), &(0x7f0000000800)=0x0, &(0x7f0000000840)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000880)=0x0) r8 = getuid() r9 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000008c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000900)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000a00)=0xe8) fstat(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40)=0x0) lstat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000d80)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000100)="08735c3f97a63a7e16b01d8807f0bc7cdddb1deb1f8e8ff9918f6e3485bfb4707afa468ac15e4b415d4d9e8912b7f736e6463277eea255894e25c3867203fb2d36ac91163be7106ca60598c03fb1d128f131dbd6c40a1e4e182b5dd27c21b785d8da6c8d939844503f116fb2e3f53dbab1599aba4b494f40d605d3f89b7cdc91c9bc040a7b211587f360cc34e56ffc80", 0x90}, {&(0x7f00000001c0)="571ab802fd7c2dba022e6e6c1a4826eb68e2073b9c7a44140de2c671d9b675c3e5a15c1307cae3dd7ecdab8a4a465ce1d8ac4e90fe9eb3bdc69c2b043173f853e282fb0e", 0x44}, {&(0x7f0000000240)="18e1ac13e69b0495786fbabfb080a263900f32b98505de5dc5207754a695fc64db8d35ac952139e99293233d86206545cebda28e75838e1150ce032c21235d9d5d374e713de4512c9b384e42c796aa9f87fd70db426cc55502e8b40c8e46041c9d25e54a83ae5be9c729b4f19be08fab64047cb89b80e77f11f49766c00da66e43d8209b32c9bfa6d921bd6a4f89009ac04b776ea1fd5b7f4f07a2995914785492dbf2f93754bce1c444e1de05d255185ebf962cdd3bcd60f820a1009cbd0b7623f24bcd5695c8c1dac44cfb97e731a4937f1815c36b023f8b93ab5fa1e2dc359cc3f7846f7d9b3b3a", 0xe9}, {&(0x7f0000000340)="324c4ad1034ad4a242c363477d2c41e844347aef0f29ba9fa784442fc35789dd08ccf4fb8cb18010ad255de9e114da485d5e2fd46154da18d2af6cdea59b47791c51514acf1783911d8cdd7bfd44da0afcecee9755d4f7c2d109fa141e21d14805a029a2770c3cd13b872352acfa5b9cd88c421a0a486a0428a971a985610d6289918afe79b70f1a80c669168ad25fc6d3f3575358ad6540c9217510f0f26d342f0cfa8bbd1e6060278cef469c81f60cddf9de82912a2e7ffd2e566ed579959163f7a555d6a1316504b12f", 0xcb}, {&(0x7f0000000440)="27f6bbcf805b5ba43d2246082fd968030d8a37dde8ac29b27cbcb38a7e28bdb9f3b69a1005b63549d0f15295377bf1da1af8203ff8e5321b460c76db7aac384c94d5aa177b9c8ba7091ecc3dbf9ff41139304c64664a02e36ff5ee851781c48c07aea4950ac9712946b3af7e193fa50fcd7cbd4f99fbaa187662bdde438923536881e9d530591c2eac96503ca7d624d8df1c86588dea8d4b129b94edd53b6d0d710454", 0xa3}], 0x5, &(0x7f0000000c40)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x110, 0x80}, 0x80) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/03/07 07:49:55 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xffffffff, 0x40000) epoll_wait(r1, &(0x7f0000000080)=[{}, {}, {}, {}], 0x4, 0x4) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) fcntl$getown(r1, 0x9) [ 91.291500] audit: type=1400 audit(1520408995.624:72): avc: denied { net_raw } for pid=12635 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 07:49:55 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x2000, 0x0) getpeername(r0, &(0x7f0000000000)=@hci={0x0, 0x0}, &(0x7f0000000080)=0x80) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@multicast1=0xe0000001, @multicast1=0xe0000001, r1}, 0xc) [ 91.334576] audit: type=1400 audit(1520408995.658:73): avc: denied { net_admin } for pid=4170 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 07:49:55 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0xfffffffffffffee8) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) accept4$inet(r1, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x80000) listen(r1, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000140)={0xf001, 0x10000, 0x0, 0x94, 0x5}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x2) 2018/03/07 07:49:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = msgget(0x0, 0xa) msgsnd(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000000000000066b6531d182d5004d18785dbb17a3a91116dbe340ac6d008d6c55f52fb1b66af4f29dba6d77f64008712e73839152f31aa83f66fab9777f4f780b377a591a54e40ae504e7cb8c75fa2d595484ab05524f3f8bf988381cec1771ec7c8e523ef8f32947b72da47b83262e2d5720c22d2b88e529f6bb73b3e5091cecaa9c555d15cb50b24b2c018cafc624c5faa06622427e99fca0b31265100f759998062eb9fdf29d518ac279f388668480a2996ac31876889781058bd970bff4af886ef8b8acc7224b3e2436a8adc96676652d1d82a8c640e4bb3540d1630103e66a2bfff8234ee9a3512e35edd5dcaacc3794ba0"], 0xea, 0x800) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x5, 0x64037, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000200)={[], 0x4be5, 0x7fffffff, 0x6, 0x0, 0x7, 0x100002, 0x0, [], 0x101}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0)=[], 0x0) r4 = dup3(r3, r0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f00000001c0)={0x3, r4}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000100)={0x0, 0x0, 0x21c1, &(0x7f00000000c0)}) 2018/03/07 07:49:55 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) close(0xffffffffffffffff) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x80000, 0x0) getsockname$inet6(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000340)=0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000003c0)={0x0, &(0x7f0000000380)=[]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x5, 0x9, 0x0, 0x80, 0x10001, 0xfff, 0x3f, 0x7, r3}, &(0x7f0000000240)=0x20) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x2, 0x0) close(r2) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000000100)=0x5, 0x3) close(r4) 2018/03/07 07:49:55 executing program 0: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0xa, 0x12, r0, 0xfffffffffffffffc) creat(&(0x7f0000000000)='./bus\x00', 0x2) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xe) write$rdma_cm(r0, &(0x7f0000001080)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001040)={0xffffffff}, 0x2, 0xb}}, 0x20) write$rdma_cm(r1, &(0x7f00000010c0)=@resolve_route={0x4, 0x8, 0xfa00, {r2, 0x9c0}}, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ptrace$poke(0x5, r3, &(0x7f0000000080), 0x1) 2018/03/07 07:49:55 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)) gettid() r0 = getpid() sched_setaffinity(r0, 0xffffffffffffffad, &(0x7f0000000080)=0x7fffffff) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003140)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000003540)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/54, 0x36}, {&(0x7f00000001c0)=""/36, 0x24}, {&(0x7f0000000200)=""/115, 0x73}], 0x3, &(0x7f00000002c0)=""/37, 0x25, 0x8000}, 0x8}, {{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/125, 0x7d}], 0x2, &(0x7f00000013c0)=""/33, 0x21, 0x897d}, 0x8}, {{&(0x7f0000001400)=@l2, 0x80, &(0x7f0000001580)=[{&(0x7f0000001480)=""/188, 0xbc}, {&(0x7f0000001540)=""/26, 0x1a}], 0x2, &(0x7f00000015c0)=""/4096, 0x1000, 0x1}, 0x7fff}, {{&(0x7f00000025c0)=@nfc_llcp, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002640)=""/134, 0x86}, {&(0x7f0000002700)=""/101, 0x65}, {&(0x7f0000002780)=""/111, 0x6f}, {&(0x7f0000002800)=""/116, 0x74}, {&(0x7f0000002880)=""/44, 0x2c}, {&(0x7f00000028c0)=""/49, 0x31}, {&(0x7f0000002900)=""/66, 0x42}, {&(0x7f0000002980)=""/1, 0x1}, {&(0x7f00000029c0)=""/31, 0x1f}, {&(0x7f0000002a00)=""/172, 0xac}], 0xa, &(0x7f0000002b80)=""/199, 0xc7, 0x444}, 0x28cc}, {{&(0x7f0000002c80)=@alg, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002d00)=""/190, 0xbe}, {&(0x7f0000002dc0)=""/173, 0xad}, {&(0x7f0000002e80)=""/24, 0x18}], 0x3, &(0x7f0000002f00)=""/186, 0xba, 0x80}, 0x4}, {{&(0x7f0000002fc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003180)=[{&(0x7f0000003040)=""/206, 0xce}, {&(0x7f0000003140)}], 0x2, &(0x7f00000031c0)=""/75, 0x4b, 0xe276}, 0x32}, {{&(0x7f0000003240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000032c0)=[], 0x0, &(0x7f0000003300)=""/106, 0x6a, 0x7}, 0xfffffffffffffffb}], 0x7, 0x2, &(0x7f0000003580)={r2, r3+10000000}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000cd6ff8), 0x8, 0x0) readv(r4, &(0x7f0000000000)=[{&(0x7f00007c1000)=""/128, 0x26}], 0x1) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0) signalfd(r5, &(0x7f0000518ff8), 0x8) 2018/03/07 07:49:55 executing program 4: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x100000, &(0x7f0000ce3000)) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) r0 = msgget(0x3, 0x80) msgctl$IPC_INFO(r0, 0x3, &(0x7f00000000c0)=""/82) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f00000001c0), 0x1004, &(0x7f00000002c0)) umount2(&(0x7f000017c000)='./file0\x00', 0x0) 2018/03/07 07:49:55 executing program 2: io_setup(0x6, &(0x7f0000000000)=0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xf3ea, 0x10402) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x80, 0x0) io_submit(r0, 0x2, &(0x7f00000002c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0xa, 0x8000, r1, &(0x7f0000000080)="f490f60e7c0ab5ee5ba284b53630f15b4d03623805442a74b4c6885a8611b7ba744f3f37b2b68925415ad8ea5896a0e21ce7d6dc12962c3cd595a53645385cc515e51fa70aa5ce81d1fc5a535c4e687cc1239572e45efc4605a1b1", 0x5b, 0x9, 0x0, 0x1, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x1, r3, &(0x7f0000000180)="8500ad680adbc867c4bac731f96896d30be61d90ee72fe37de98b04404cf77454c151fbba5b51d85ae00df0a6ccf46b0f276c32c7718306362567244c8d10d5d0280747af370b1ac09b8b07558f75e497203ff4c3829556b98dcfd334df06476ef21803cae152a54340f0fdeae85e8ef3d0a95639fcb98aae7621794f48bc4c6c3b557a358bc", 0x86, 0x1, 0x0, 0x1, r4}]) r5 = syz_open_procfs(0x0, &(0x7f0000ce7ff8)='cmdline\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) preadv(r5, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) 2018/03/07 07:49:55 executing program 5: mknodat(0xffffffffffffffff, &(0x7f0000000ff8)='./file0\x00', 0xe002, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x41) [ 91.400367] audit: type=1400 audit(1520408995.721:74): avc: denied { net_admin } for pid=4176 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.468466] audit: type=1400 audit(1520408995.800:75): avc: denied { dac_read_search } for pid=12674 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 91.493438] audit: type=1400 audit(1520408995.801:76): avc: denied { dac_override } for pid=12674 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 07:49:55 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005f8ffc)=0x40, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) 2018/03/07 07:49:55 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socketpair(0x7, 0x2, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000080)=""/80) dup3(r2, r1, 0x0) 2018/03/07 07:49:55 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x80, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000240)={0x1, {{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x7fffffff}}, {{0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100}}}, 0x108) connect$netrom(r1, &(0x7f00000001c0)=@full={{0x3, {"86998fd31efc06"}, 0x9}, [{"18f63f97391d25"}, {"0bd0f4e02fdc81"}, {"1d955dbb882864"}, {"f5e745909c4aab"}, {"03290320ce6eb5"}, {"eb7d561c132da6"}, {"f1fd41fbe7c00e"}, {"bacfcc1ad2152a"}]}, 0x48) mlockall(0x3) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @empty}}}, 0x108) [ 91.532690] audit: type=1400 audit(1520408995.858:77): avc: denied { net_raw } for pid=12676 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/07 07:49:55 executing program 2: getrusage(0x0, &(0x7f0000001200)) r0 = msgget(0x3, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)=""/207) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) migrate_pages(r1, 0x2, &(0x7f0000000140)=0xcd, &(0x7f0000000180)=0xebb2) 2018/03/07 07:49:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x3108, 0x8, 0x8000, 0xe7db400000000000, 0xff, 0xd3c, 0x5, 0x8000, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x157, 0x8eb7, 0xf0, 0x5, 0x2}, &(0x7f0000000280)=0x98) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x3, 0x570, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000180), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x70, 0x8, 'dummy0\x00', '\x00', 'dummy0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0x1d0, 0x208, []}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xed4}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7, 'system_u:object_r:dpkg_exec_t:s0\x00'}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xfffffffffffffffc}}}}, {{{0xd, 0x28, 0xa01, 'syzkaller0\x00', 'ip6gre0\x00', 'ip_vti0\x00', 'tunl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff], @random="7096b2cde21a", [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x120, 0x150, 0x180, [@stp={'stp\x00', 0x48, {{0xc8ca, {0x4, 0x2, 0xfffffffffffffffc, @random="b8010443c4e0", [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x3c, 0x7, 0x1, 0x7f, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x4e24, 0x4e20, 0x27, 0x2d9d, 0x0, 0x2, 0x8, 0x4, 0x10001, 0xe0c}, 0x28}}}, @devgroup={'devgroup\x00', 0x18, {{0xe, 0xfff, 0x0, 0x0, 0x4}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x51, 0x15, 'sit0\x00', 'vcan0\x00', 'rose0\x00', 'irlan0\x00', @random="13554d34b8d1", [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xa8, 0x120, 0x158, [@realm={'realm\x00', 0x10, {{0x3, 0x6d41, 0x1}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x4, 0x3, 0x3, 0x0, 0x0, "a934c1b775018eac4ed02a331a0dd8d5b83d3ef16c77536571d48154bdaf7ff82323377f72561453f2393c4e91613695cff3f89f364c31eb7ce0f75773695f09"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}}}}]}]}, 0x5e8) r3 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r3, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/03/07 07:49:55 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000f00)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000000f40)={0xa, 0x4e20, 0x1e9, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) r2 = socket$inet(0x10, 0x3, 0xc) syz_open_dev$midi(&(0x7f0000000ec0)='/dev/midi#\x00', 0x4, 0xc001) recvmmsg(r2, &(0x7f0000000d80)=[{{&(0x7f0000000040)=@nl=@proc, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/61, 0x3d}, {&(0x7f0000000100)=""/75, 0x4b}, {&(0x7f0000000180)=""/132, 0x84}, {&(0x7f0000000240)=""/111, 0x6f}, {&(0x7f00000002c0)=""/193, 0xc1}], 0x5, &(0x7f0000000440)=""/248, 0xf8, 0x6}, 0x3}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000540)=""/224, 0xe0}, {&(0x7f0000000640)=""/11, 0xb}, {&(0x7f0000000680)=""/203, 0xcb}], 0x3, &(0x7f00000007c0)=""/45, 0x2d, 0xb61}, 0x3}, {{&(0x7f0000000800)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/75, 0x4b}, {&(0x7f0000000900)=""/231, 0xe7}], 0x2, &(0x7f0000000a40)=""/82, 0x52, 0x351}}, {{&(0x7f0000000ac0)=@alg, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/211, 0xd3}, {&(0x7f0000000c40)=""/20, 0x14}], 0x2, &(0x7f0000000cc0)=""/184, 0xb8, 0x7d7d4f1a}, 0x1}], 0x4, 0x100, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000e80)='/selinux/relabel\x00', 0x2, 0x0) sendmsg(r2, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffdbb, &(0x7f000076dff0)=[], 0x1}, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000001080)) 2018/03/07 07:49:55 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x5000000, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/28, 0x1c}, {&(0x7f0000000200)=""/157, 0x9d}], 0x2, 0x54) 2018/03/07 07:49:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x25dfdbff, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/07 07:49:56 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDENABIO(r0, 0x4b36) close(r0) 2018/03/07 07:49:56 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000340)='ramfs\x00', 0x0, &(0x7f00000002c0)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f00000003c0)='./file0/control\x00', 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x2f37}, &(0x7f00000000c0)=0x8) inotify_add_watch(r0, &(0x7f0000447000)='./file0/control\x00', 0x4000000) umount2(&(0x7f0000117000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0/control\x00', 0x0, 0x8}, 0x10) [ 91.810409] bond0 (unregistering): Released all slaves [ 92.495366] IPVS: ftp: loaded support on port[0] = 21 [ 92.522479] kauditd_printk_skb: 10 callbacks suppressed [ 92.522487] audit: type=1400 audit(1520408996.855:88): avc: denied { map } for pid=12736 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 92.639693] ================================================================== [ 92.647246] BUG: KASAN: use-after-free in inet_create+0xd9c/0xf50 [ 92.653467] Read of size 4 at addr ffff8801c91f05c4 by task kworker/u4:0/5 [ 92.660467] [ 92.662090] CPU: 0 PID: 5 Comm: kworker/u4:0 Not tainted 4.16.0-rc4+ #343 [ 92.669001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.678347] Workqueue: krdsd rds_connect_worker [ 92.682990] Call Trace: [ 92.685551] dump_stack+0x194/0x24d [ 92.689154] ? arch_local_irq_restore+0x53/0x53 [ 92.693795] ? show_regs_print_info+0x18/0x18 [ 92.698267] ? lock_release+0xa40/0xa40 [ 92.702211] ? lock_downgrade+0x980/0x980 [ 92.706333] ? inet_create+0xd9c/0xf50 [ 92.710199] print_address_description+0x73/0x250 [ 92.715026] ? inet_create+0xd9c/0xf50 [ 92.718908] kasan_report+0x23c/0x360 [ 92.722703] __asan_report_load4_noabort+0x14/0x20 [ 92.727610] inet_create+0xd9c/0xf50 [ 92.731305] ? ipip_gro_receive+0xf0/0xf0 [ 92.735441] ? __lock_is_held+0xb6/0x140 [ 92.739492] __sock_create+0x4d4/0x850 [ 92.743352] ? save_stack+0xa3/0xd0 [ 92.746958] ? kernel_sock_ip_overhead+0x4c0/0x4c0 [ 92.751878] ? find_held_lock+0x35/0x1d0 [ 92.755918] ? trace_hardirqs_off+0x10/0x10 [ 92.760222] ? debug_object_deactivate+0x364/0x560 [ 92.765128] sock_create_kern+0x3f/0x50 [ 92.769081] rds_tcp_conn_path_connect+0x277/0x940 [ 92.773998] ? rds_tcp_state_change+0x2a0/0x2a0 [ 92.778649] ? trace_hardirqs_off+0x10/0x10 [ 92.782947] ? lock_acquire+0x1d5/0x580 [ 92.786895] ? lock_acquire+0x1d5/0x580 [ 92.790855] ? __lock_is_held+0xb6/0x140 [ 92.794902] rds_connect_worker+0x156/0x1f0 [ 92.799217] process_one_work+0xc47/0x1bb0 [ 92.803426] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 92.808598] ? trace_hardirqs_on+0xd/0x10 [ 92.812730] ? pwq_dec_nr_in_flight+0x450/0x450 [ 92.817747] ? __schedule+0x903/0x1ec0 [ 92.821629] ? trace_hardirqs_off+0x10/0x10 [ 92.825937] ? lock_downgrade+0x980/0x980 [ 92.830091] ? lock_acquire+0x1d5/0x580 [ 92.834055] ? lock_acquire+0x1d5/0x580 [ 92.838003] ? worker_thread+0x4a3/0x1990 [ 92.842131] ? lock_downgrade+0x980/0x980 [ 92.846253] ? lock_release+0xa40/0xa40 [ 92.850202] ? retint_kernel+0x10/0x10 [ 92.854065] ? do_raw_spin_trylock+0x190/0x190 [ 92.858633] worker_thread+0x223/0x1990 [ 92.862581] ? finish_task_switch+0x1c1/0x7e0 [ 92.867067] ? process_one_work+0x1bb0/0x1bb0 [ 92.871535] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 92.876522] ? trace_hardirqs_on+0xd/0x10 [ 92.880641] ? _raw_spin_unlock_irq+0x27/0x70 [ 92.885110] ? finish_task_switch+0x1c1/0x7e0 [ 92.889574] ? finish_task_switch+0x182/0x7e0 [ 92.894049] ? copy_overflow+0x20/0x20 [ 92.897936] ? __schedule+0x903/0x1ec0 [ 92.901809] ? trace_hardirqs_off+0x10/0x10 [ 92.906113] ? find_held_lock+0x35/0x1d0 [ 92.910157] ? find_held_lock+0x35/0x1d0 [ 92.914197] ? complete+0x62/0x80 [ 92.917630] ? __schedule+0x1ec0/0x1ec0 [ 92.921573] ? do_wait_intr_irq+0x3e0/0x3e0 [ 92.925878] ? __lockdep_init_map+0xe4/0x650 [ 92.930260] ? do_raw_spin_trylock+0x190/0x190 [ 92.934839] ? lockdep_init_map+0x9/0x10 [ 92.938872] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 92.943948] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 92.948949] ? trace_hardirqs_on+0xd/0x10 [ 92.953073] ? __kthread_parkme+0x176/0x240 [ 92.957372] kthread+0x33c/0x400 [ 92.960714] ? process_one_work+0x1bb0/0x1bb0 [ 92.965183] ? kthread_stop+0x7a0/0x7a0 [ 92.969135] ret_from_fork+0x3a/0x50 [ 92.972832] [ 92.974431] Allocated by task 4175: [ 92.978035] save_stack+0x43/0xd0 [ 92.981467] kasan_kmalloc+0xad/0xe0 [ 92.985152] kasan_slab_alloc+0x12/0x20 [ 92.989099] kmem_cache_alloc+0x12e/0x760 [ 92.993220] copy_net_ns+0x152/0x580 [ 92.996906] create_new_namespaces+0x425/0x880 [ 93.001463] unshare_nsproxy_namespaces+0xae/0x1e0 [ 93.006388] SyS_unshare+0x653/0xfa0 [ 93.010077] do_syscall_64+0x281/0x940 [ 93.013940] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 93.019097] [ 93.020698] Freed by task 5: [ 93.023697] save_stack+0x43/0xd0 [ 93.027130] __kasan_slab_free+0x11a/0x170 [ 93.031334] kasan_slab_free+0xe/0x10 [ 93.035107] kmem_cache_free+0x83/0x2a0 [ 93.039055] net_free+0xca/0x110 [ 93.042395] net_drop_ns.part.11+0x26/0x30 [ 93.046603] cleanup_net+0x977/0xcb0 [ 93.050287] process_one_work+0xc47/0x1bb0 [ 93.054492] worker_thread+0x223/0x1990 [ 93.058437] kthread+0x33c/0x400 [ 93.061776] ret_from_fork+0x3a/0x50 [ 93.065459] [ 93.067059] The buggy address belongs to the object at ffff8801c91f0100 [ 93.067059] which belongs to the cache net_namespace of size 6720 [ 93.079945] The buggy address is located 1220 bytes inside of [ 93.079945] 6720-byte region [ffff8801c91f0100, ffff8801c91f1b40) [ 93.091963] The buggy address belongs to the page: [ 93.096865] page:ffffea0007247c00 count:1 mapcount:0 mapping:ffff8801c91f0100 index:0x0 compound_mapcount: 0 [ 93.106808] flags: 0x2fffc0000008100(slab|head) [ 93.111453] raw: 02fffc0000008100 ffff8801c91f0100 0000000000000000 0000000100000001 [ 93.119307] raw: ffffea0006f15aa0 ffffea00070b98a0 ffff8801d9bece00 0000000000000000 [ 93.127167] page dumped because: kasan: bad access detected [ 93.132858] [ 93.134460] Memory state around the buggy address: [ 93.139360] ffff8801c91f0480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 93.146694] ffff8801c91f0500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 93.154033] >ffff8801c91f0580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 93.161363] ^ [ 93.166783] ffff8801c91f0600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 93.174113] ffff8801c91f0680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 93.181440] ================================================================== [ 93.188769] Disabling lock debugging due to kernel taint [ 93.194392] Kernel panic - not syncing: panic_on_warn set ... [ 93.194392] [ 93.201740] CPU: 0 PID: 5 Comm: kworker/u4:0 Tainted: G B 4.16.0-rc4+ #343 [ 93.209938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.219274] Workqueue: krdsd rds_connect_worker [ 93.223913] Call Trace: [ 93.226473] dump_stack+0x194/0x24d [ 93.230073] ? arch_local_irq_restore+0x53/0x53 [ 93.234713] ? kasan_end_report+0x32/0x50 [ 93.238832] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 93.243559] ? vsnprintf+0x1ed/0x1900 [ 93.247333] ? inet_create+0xce0/0xf50 [ 93.251203] panic+0x1e4/0x41c [ 93.254368] ? refcount_error_report+0x214/0x214 [ 93.259098] ? add_taint+0x1c/0x50 [ 93.262607] ? add_taint+0x1c/0x50 [ 93.266120] ? inet_create+0xd9c/0xf50 [ 93.269985] kasan_end_report+0x50/0x50 [ 93.273931] kasan_report+0x149/0x360 [ 93.277705] __asan_report_load4_noabort+0x14/0x20 [ 93.282604] inet_create+0xd9c/0xf50 [ 93.286292] ? ipip_gro_receive+0xf0/0xf0 [ 93.290414] ? __lock_is_held+0xb6/0x140 [ 93.294453] __sock_create+0x4d4/0x850 [ 93.298308] ? save_stack+0xa3/0xd0 [ 93.301907] ? kernel_sock_ip_overhead+0x4c0/0x4c0 [ 93.306807] ? find_held_lock+0x35/0x1d0 [ 93.310843] ? trace_hardirqs_off+0x10/0x10 [ 93.315138] ? debug_object_deactivate+0x364/0x560 [ 93.320042] sock_create_kern+0x3f/0x50 [ 93.323989] rds_tcp_conn_path_connect+0x277/0x940 [ 93.328894] ? rds_tcp_state_change+0x2a0/0x2a0 [ 93.333533] ? trace_hardirqs_off+0x10/0x10 [ 93.337825] ? lock_acquire+0x1d5/0x580 [ 93.341772] ? lock_acquire+0x1d5/0x580 [ 93.345723] ? __lock_is_held+0xb6/0x140 [ 93.349761] rds_connect_worker+0x156/0x1f0 [ 93.354056] process_one_work+0xc47/0x1bb0 [ 93.358263] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 93.363422] ? trace_hardirqs_on+0xd/0x10 [ 93.367556] ? pwq_dec_nr_in_flight+0x450/0x450 [ 93.372207] ? __schedule+0x903/0x1ec0 [ 93.376073] ? trace_hardirqs_off+0x10/0x10 [ 93.380364] ? lock_downgrade+0x980/0x980 [ 93.384492] ? lock_acquire+0x1d5/0x580 [ 93.388435] ? lock_acquire+0x1d5/0x580 [ 93.392380] ? worker_thread+0x4a3/0x1990 [ 93.396498] ? lock_downgrade+0x980/0x980 [ 93.400627] ? lock_release+0xa40/0xa40 [ 93.404575] ? retint_kernel+0x10/0x10 [ 93.408437] ? do_raw_spin_trylock+0x190/0x190 [ 93.413004] worker_thread+0x223/0x1990 [ 93.416955] ? finish_task_switch+0x1c1/0x7e0 [ 93.421446] ? process_one_work+0x1bb0/0x1bb0 [ 93.425915] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 93.430903] ? trace_hardirqs_on+0xd/0x10 [ 93.435027] ? _raw_spin_unlock_irq+0x27/0x70 [ 93.439508] ? finish_task_switch+0x1c1/0x7e0 [ 93.443972] ? finish_task_switch+0x182/0x7e0 [ 93.448439] ? copy_overflow+0x20/0x20 [ 93.452305] ? __schedule+0x903/0x1ec0 [ 93.456168] ? trace_hardirqs_off+0x10/0x10 [ 93.460465] ? find_held_lock+0x35/0x1d0 [ 93.464500] ? find_held_lock+0x35/0x1d0 [ 93.468543] ? complete+0x62/0x80 [ 93.471969] ? __schedule+0x1ec0/0x1ec0 [ 93.475910] ? do_wait_intr_irq+0x3e0/0x3e0 [ 93.480201] ? __lockdep_init_map+0xe4/0x650 [ 93.484580] ? do_raw_spin_trylock+0x190/0x190 [ 93.489131] ? lockdep_init_map+0x9/0x10 [ 93.493162] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 93.498237] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 93.503222] ? trace_hardirqs_on+0xd/0x10 [ 93.507339] ? __kthread_parkme+0x176/0x240 [ 93.511632] kthread+0x33c/0x400 [ 93.514970] ? process_one_work+0x1bb0/0x1bb0 [ 93.519435] ? kthread_stop+0x7a0/0x7a0 [ 93.523380] ret_from_fork+0x3a/0x50 [ 93.527574] Dumping ftrace buffer: [ 93.531090] (ftrace buffer empty) [ 93.534771] Kernel Offset: disabled [ 93.538368] Rebooting in 86400 seconds..