800030003000000080004000600000008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400080000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d0000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ae00000008000600", @ANYRES32=r16, @ANYBLOB="06230100e5167f86037d6957e53ff61ff54fdd8086693df5", @ANYRES32=r18, @ANYBLOB="ec00020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400e2000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r19, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r20, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040004000000"], 0x5b8}, 0x1, 0x0, 0x0, 0x20000000}, 0x11) [ 346.700840] FAT-fs (loop1): Directory bread(block 11) failed 2018/04/14 04:04:17 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x82002, 0x0) ioctl(r0, 0x5101, &(0x7f0000a36ffe)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x91, 0x8, 0x5, 0x3, 0xffffffffffffffff, 0x1}, 0x2c) userfaultfd(0x800) [ 346.742441] FAT-fs (loop1): Directory bread(block 12) failed [ 346.767992] FAT-fs (loop1): Directory bread(block 13) failed 2018/04/14 04:04:17 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e9, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80001, 0x0) r1 = syz_open_pts(r0, 0x20000) syncfs(r1) [ 346.788932] FAT-fs (loop1): Directory bread(block 14) failed [ 346.812464] FAT-fs (loop1): Directory bread(block 15) failed 2018/04/14 04:04:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), 0x4) listen(r0, 0x0) io_setup(0x9e, &(0x7f00000001c0)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, 0x4) dup2(r0, 0xffffffffffffffff) io_submit(r1, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000340)="1c", 0x1}]) [ 346.854271] attempt to access beyond end of device [ 346.859375] loop1: rw=2049, want=40, limit=6 [ 346.913326] attempt to access beyond end of device [ 346.918427] loop1: rw=0, want=40, limit=6 2018/04/14 04:04:17 executing program 2: r0 = memfd_create(&(0x7f0000530000)="51656c2a6e75787b2577ba610000000000000005786e65747b24008951", 0x0) fallocate(r0, 0x0, 0xbdb9, 0x3) lseek(r0, 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x9, 0x1, 0x4, 'queue0\x00', 0x100}) 2018/04/14 04:04:17 executing program 0: connect$l2tp(0xffffffffffffffff, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000e7a000)) recvmmsg(0xffffffffffffffff, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000900)=""/112, 0x70}}], 0x1, 0x0, &(0x7f0000000a00)={0x77359400}) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$sock_ifreq(r0, 0x89bb, &(0x7f0000000040)={'veth0_to_bridge\x00', @ifru_hwaddr=@random="e2a7042c4f1a"}) 2018/04/14 04:04:17 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f0000000c000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x40000000003, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) sendmsg$nl_generic(r1, &(0x7f0000001a40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001a00)={&(0x7f0000000040)={0x14, 0x32, 0x101}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x7, 0xa, [0x2, 0x3, 0x1, 0x43, 0x1ff, 0x1, 0x100000001, 0xfffffffffffffff9, 0x4, 0x0]}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x7}, 0x8) 2018/04/14 04:04:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x14, 0x2000000000000027, 0x331, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000080)=@sco, 0x80, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/66, 0x42}, {&(0x7f0000000340)=""/126, 0x7e}, {&(0x7f00000003c0)=""/55, 0x37}, {&(0x7f0000000400)=""/42, 0x2a}, {&(0x7f0000000440)=""/97, 0x61}], 0x5, &(0x7f0000000540)=""/44, 0x2c, 0x2}, 0x100) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000140)=""/175) recvmsg(r0, &(0x7f0000002700)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001640), 0x0, &(0x7f0000001700)=""/4096, 0x1000}, 0x0) 2018/04/14 04:04:17 executing program 7: r0 = request_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='.dead\x00', 0xfffffffffffffff8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000001c0)) keyctl$clear(0x7, r0) r2 = socket$netlink(0x10, 0x3, 0x5) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001100094701bb61e1c30500ff070005000200000045efffff08009b0007001a000f000000220001de3320350004e9ff80d25de0b397", 0x39}], 0x436) r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x20, 0x28000) ioctl$TCSBRKP(r3, 0x5425, 0x100000000) 2018/04/14 04:04:17 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x4, 0x4) sendto$inet6(r1, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}}, 0x1c) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000002080)="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", 0x123d) r2 = dup2(r0, r1) r3 = semget$private(0x0, 0x1, 0x80) semctl$GETPID(r3, 0x5, 0xb, &(0x7f0000000080)=""/83) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) r5 = add_key(&(0x7f0000000240)='blacklist\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="ea5a7081e946317d8112d3e08f55d1bc243cb8a80ca022f94974eff61d91b3c862ef7ad5f1fbe44bdd701a02eaab1c1a877e1da3f253189c53d3742b51dcc0b4fea4c6cfe63a714a2ad625ffe2d3ae5679654c23204634b9bd3a6ae0213f1d9f4eb229af7d995c47bd90ac9e33520387907ab0d3b1a511490b8d727f4d8987e900d46353ddf5b5d84c8374fdb8e7149c39007b15dd3f5cf99760adc034c7b692c4c1e076ed0f837712ed56", 0xab, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r4, r5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000000)={{0x855f, 0x9e2, 0x7, 0xe01f, 0x80000000, 0xffffffffffff7fff}, 0x2000000}) 2018/04/14 04:04:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000340)=""/93, &(0x7f0000000300)=0x2fa) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000001c0)=0x2, 0x8) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000740)=0x40, 0x2) r3 = dup3(r2, r2, 0x80000) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f00000018c0)=""/4096) ioctl$int_out(r0, 0x0, &(0x7f00000000c0)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f00000003c0)=0xc) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)=ANY=[@ANYBLOB="feffffff1d00ffff5e224d2d0000000001000000"], 0x1}, 0x1}, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$inet(r3, &(0x7f00000017c0)="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", 0xff, 0x40, 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x8}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000480)={r5, 0x3}, &(0x7f00000004c0)=0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000780)=0x3f, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r6 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3e5e, 0x80400) r7 = accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000000100)={@empty, r8}, 0x14) mkdir(&(0x7f0000000680)='./file0\x00', 0x8) rt_sigtimedwait(&(0x7f0000000500)={0x4a6b337e}, &(0x7f0000000540), &(0x7f0000000640)={0x77359400}, 0x8) ptrace$peek(0x2, r4, &(0x7f00000006c0)) vmsplice(r7, &(0x7f0000000800)=[{&(0x7f0000000980)="89bae0", 0x3}, {&(0x7f0000000840)="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", 0xba}], 0x10000000000002a2, 0x8) timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d}, &(0x7f0000000280)=0x0) timer_getoverrun(r9) 2018/04/14 04:04:17 executing program 6 (fault-call:0 fault-nth:3): request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) [ 346.954235] attempt to access beyond end of device [ 346.959471] loop1: rw=0, want=40, limit=6 [ 346.978413] attempt to access beyond end of device [ 346.983763] loop1: rw=0, want=40, limit=6 2018/04/14 04:04:17 executing program 0: clock_nanosleep(0x7, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000003, 0x3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x1, 0x4) dup2(r0, r0) 2018/04/14 04:04:17 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[], 0x0, &(0x7f0000000080)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2000080da14, 0x8001, 0x20800000}) fcntl$setpipe(r0, 0x407, 0x6) ioctl(r0, 0x2285, &(0x7f0000000140)="781d13684cde4cd50e966d48f34d961b526de7c17209c3886f67e6804c40da95e819d6abbb9206000000f12e18dfc9dc372b1382e7640c997e554db32e2f8ed2d0c68a5f1869a4a97d6d6f1dc7c4d4e9359af85019f78c5a6969e8400bfffe32f4f4e9729a9be3") [ 347.090124] tc_dump_action: action bad kind [ 347.100585] FAULT_INJECTION: forcing a failure. [ 347.100585] name failslab, interval 1, probability 0, space 0, times 0 [ 347.112268] CPU: 1 PID: 18236 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 347.119138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 347.128504] Call Trace: [ 347.131121] dump_stack+0x1b9/0x294 [ 347.134780] ? dump_stack_print_info.cold.2+0x52/0x52 2018/04/14 04:04:17 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) [ 347.140007] should_fail.cold.4+0xa/0x1a [ 347.144098] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 347.149234] ? graph_lock+0x170/0x170 [ 347.153059] ? graph_lock+0x170/0x170 [ 347.156884] ? find_held_lock+0x36/0x1c0 [ 347.160964] ? __lock_is_held+0xb5/0x140 [ 347.165050] ? check_same_owner+0x320/0x320 [ 347.169392] ? rcu_note_context_switch+0x710/0x710 [ 347.174347] __should_failslab+0x124/0x180 [ 347.178601] should_failslab+0x9/0x14 [ 347.182420] kmem_cache_alloc+0x2af/0x760 [ 347.186592] ? kasan_check_write+0x14/0x20 [ 347.190843] ? do_raw_spin_lock+0xc1/0x200 [ 347.195106] key_alloc+0x41f/0x10e0 [ 347.198760] ? key_user_put+0x70/0x70 [ 347.202575] ? kasan_check_read+0x11/0x20 [ 347.206740] ? security_key_permission+0x94/0xc0 [ 347.211513] request_key_and_link+0x6be/0x1780 [ 347.216097] ? call_sbin_request_key+0xf00/0xf00 [ 347.220874] ? __might_sleep+0x95/0x190 [ 347.224848] ? down_read+0xaf/0x1b0 [ 347.228468] ? key_type_lookup+0x1f/0xd0 [ 347.232517] ? __down_interruptible+0x6e0/0x6e0 [ 347.237176] ? register_asymmetric_key_parser+0x240/0x240 [ 347.242715] ? key_default_cmp+0x90/0x90 [ 347.246774] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 347.252301] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 347.257829] SyS_request_key+0x27f/0x360 [ 347.261880] ? SyS_add_key+0x400/0x400 [ 347.265757] ? ksys_ioctl+0x81/0xd0 [ 347.269371] ? do_syscall_64+0xb7/0x9d0 [ 347.273338] ? SyS_add_key+0x400/0x400 [ 347.277215] do_syscall_64+0x29e/0x9d0 [ 347.281089] ? vmalloc_sync_all+0x30/0x30 [ 347.285222] ? _raw_spin_unlock_irq+0x27/0x70 [ 347.290140] ? finish_task_switch+0x1ca/0x810 [ 347.294635] ? syscall_return_slowpath+0x5c0/0x5c0 [ 347.299552] ? syscall_return_slowpath+0x30f/0x5c0 [ 347.304476] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 347.309838] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 347.314669] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 347.319962] RIP: 0033:0x455319 [ 347.323145] RSP: 002b:00007f1125a17c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 347.330848] RAX: ffffffffffffffda RBX: 00007f1125a186d4 RCX: 0000000000455319 2018/04/14 04:04:18 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x20, 0x400000) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) fcntl$getflags(r0, 0x40b) sendmsg$nl_generic(r1, &(0x7f0000a2efc8)={&(0x7f0000f74000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) [ 347.338127] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 000000002000aff5 [ 347.345382] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 347.352635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 347.359890] R13: 000000000000049e R14: 00000000006f9f70 R15: 0000000000000003 2018/04/14 04:04:18 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={0x7, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x13d, 0x4e79226f, 0x0, 0x6, 0x0, &(0x7f00000000c0)='team0\x00', 0x10001, 0x8, 0x8}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000140)=""/212, &(0x7f0000000080)=0xd4) 2018/04/14 04:04:18 executing program 6 (fault-call:0 fault-nth:4): request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) [ 347.456408] tc_dump_action: action bad kind 2018/04/14 04:04:18 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/22, 0x16}, {&(0x7f0000000100)=""/57, 0x39}, {&(0x7f0000000140)=""/247, 0xf7}, {&(0x7f0000000240)=""/25, 0x19}, {&(0x7f0000000280)=""/127, 0x7f}, {&(0x7f0000000300)=""/170, 0xaa}, {&(0x7f00000003c0)=""/241, 0xf1}, {&(0x7f00000004c0)=""/38, 0x26}, {&(0x7f0000000500)=""/143, 0x8f}], 0x9, &(0x7f0000001800)=[{&(0x7f0000000800)=""/4096, 0x7ffff000}], 0x1, 0x0) r1 = dup2(r0, r0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x8c, 0x1000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000680)) 2018/04/14 04:04:18 executing program 5: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") getdents64(r0, &(0x7f00000002c0)=""/66, 0x146) getdents(r0, &(0x7f0000000440)=""/249, 0x40) getdents64(r0, &(0x7f0000000080)=""/105, 0x69) getdents64(r0, &(0x7f0000000df0)=""/528, 0x7f355eb8) 2018/04/14 04:04:18 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000ffe000/0x1000)=nil) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180)=0x4, 0x4) r2 = shmget(0x1, 0x3000, 0x410, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f00000000c0)=""/183) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000b40)=@broute={'broute\x00', 0x20, 0x5, 0x8b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x4, 0xe87f, 'gre0\x00', 'veth1_to_bridge\x00', 'team_slave_0\x00', 'veth1_to_bond\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [0x0, 0xff, 0x29c62d3475900427, 0xff], 0xe0, 0x148, 0x1c0, [@vlan={'vlan\x00', 0x8, {{0x2, 0x5, 0x8884, 0x2, 0x2}}}, @connbytes={'connbytes\x00', 0x18, {{0x1, 0x2, 0x1, 0x2}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x5, 0x7d8747b5, 0x1, 0x0, 0x0, "c6c34627deb54771250f25ff30945558f08a308ef0c36e7a9d65d3a18f61c4c3bd4e43027af4f4311cf9c787576eebc5d053b713fba2dce962a64168a1fa1019"}}}}, {{{0x5, 0x1, 0x18, 'veth1\x00', 'vlan0\x00', 'nr0\x00', 'veth1_to_bridge\x00', @empty, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xd0, 0x100}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x0, 0x0, 0x6002, 'ip6_vti0\x00', 'nr0\x00', 'ip6_vti0\x00', 'bpq0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0xff, 0xff], 0x100, 0x100, 0x150, [@arp={'arp\x00', 0x38, {{0xffff, 0xf7, 0xa, @loopback=0x7f000001, 0xffffff00, @rand_addr=0x9, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0x0, 0x74ad24c319c033cc, 0xff, 0x0, 0xff, 0xff], @random="059074b33a92", [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x8, 0x4}}}, @connlabel={'connlabel\x00', 0x8, {{0x9, 0x2}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00', 0x5}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x9, 0x4, 0x8b1f, 'rose0\x00', 'ip6_vti0\x00', 'ip6gre0\x00', 'lo\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0x0, 0x68d51d65a77d56d0], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x1e8, 0x218}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x3, 'system_u:object_r:sshd_var_run_t:s0\x00'}}}, @common=@ERROR={'ERROR\x00', 0x20, {"fa25fd5fbbea80f0bcea810e52f4364f728597b962f8608014ab79f5b2af"}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffb}}}, {{{0xb, 0x0, 0x0, 'irlan0\x00', 'tunl0\x00', 'bcsh0\x00', 'bond_slave_1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x1c8, 0x1c8, 0x1f8, [@comment={'comment\x00', 0x100}, @cpu={'cpu\x00', 0x8, {{0x8, 0x1}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}]}, 0x928) [ 347.832804] FAULT_INJECTION: forcing a failure. [ 347.832804] name failslab, interval 1, probability 0, space 0, times 0 [ 347.844195] CPU: 0 PID: 18277 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 347.851142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 347.860668] Call Trace: [ 347.863284] dump_stack+0x1b9/0x294 [ 347.869356] ? dump_stack_print_info.cold.2+0x52/0x52 [ 347.874855] ? __kernel_text_address+0xd/0x40 [ 347.879379] ? unwind_get_return_address+0x61/0xa0 [ 347.884306] should_fail.cold.4+0xa/0x1a [ 347.888370] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 347.893471] ? save_stack+0xa9/0xd0 [ 347.897122] ? save_stack+0x43/0xd0 [ 347.900762] ? graph_lock+0x170/0x170 [ 347.904690] ? request_key_and_link+0x6be/0x1780 [ 347.909441] ? SyS_request_key+0x27f/0x360 [ 347.914125] ? do_syscall_64+0x29e/0x9d0 [ 347.918197] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 347.923563] ? find_held_lock+0x36/0x1c0 [ 347.927641] ? __lock_is_held+0xb5/0x140 [ 347.931719] ? check_same_owner+0x320/0x320 [ 347.936063] ? rcu_note_context_switch+0x710/0x710 [ 347.940998] __should_failslab+0x124/0x180 [ 347.945241] should_failslab+0x9/0x14 [ 347.949056] __kmalloc_track_caller+0x2c4/0x760 [ 347.953733] ? rcu_read_lock_sched_held+0x108/0x120 [ 347.958745] ? kmem_cache_alloc+0x5fa/0x760 [ 347.963077] ? kasan_check_write+0x14/0x20 [ 347.967316] ? key_alloc+0x478/0x10e0 [ 347.971123] kmemdup+0x24/0x50 [ 347.974326] key_alloc+0x478/0x10e0 [ 347.977958] ? key_user_put+0x70/0x70 [ 347.981769] ? kasan_check_read+0x11/0x20 [ 347.985932] ? security_key_permission+0x94/0xc0 [ 347.990718] request_key_and_link+0x6be/0x1780 [ 347.995778] ? call_sbin_request_key+0xf00/0xf00 [ 347.995801] ? __might_sleep+0x95/0x190 [ 348.004516] ? down_read+0xaf/0x1b0 [ 348.008677] ? key_type_lookup+0x1f/0xd0 [ 348.012746] ? __down_interruptible+0x6e0/0x6e0 [ 348.017436] ? register_asymmetric_key_parser+0x240/0x240 [ 348.022993] ? key_default_cmp+0x90/0x90 [ 348.027069] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 348.032602] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 348.038147] SyS_request_key+0x27f/0x360 [ 348.042224] ? SyS_add_key+0x400/0x400 [ 348.046109] ? ksys_ioctl+0x81/0xd0 [ 348.049726] ? do_syscall_64+0xb7/0x9d0 [ 348.053687] ? SyS_add_key+0x400/0x400 [ 348.057572] do_syscall_64+0x29e/0x9d0 [ 348.061450] ? vmalloc_sync_all+0x30/0x30 [ 348.065593] ? _raw_spin_unlock_irq+0x27/0x70 [ 348.070084] ? finish_task_switch+0x1ca/0x810 [ 348.074596] ? syscall_return_slowpath+0x5c0/0x5c0 [ 348.079531] ? syscall_return_slowpath+0x30f/0x5c0 [ 348.084466] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 348.089832] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 348.094686] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 348.099866] RIP: 0033:0x455319 [ 348.103047] RSP: 002b:00007f1125a17c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 348.110758] RAX: ffffffffffffffda RBX: 00007f1125a186d4 RCX: 0000000000455319 [ 348.118039] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 000000002000aff5 [ 348.125306] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/04/14 04:04:18 executing program 3: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000340)=[{0xffffffff, 0x80, 0x7, 0x3, @time, {0x8001}, {0xd1c4, 0x1f}, @ext={0x0, &(0x7f00000000c0)="c63edca439170eb545f6e512bef90934ae5cc90375849325f42d10fefb3c1d1e7b4b2ff1d4ba8615cb279d8a4c8edae7e2efe2905fd293f0660fe7a04bafde9683f3b8494f0097cf498b"}}, {0x5, 0x200, 0x6, 0xce, @tick=0x7f800000, {0xfffffffffffff89b, 0x3}, {0x7, 0x400}, @control={0x4, 0xac5, 0x8000}}, {0x1, 0x5, 0x7, 0x9, @time={0x0, 0x1c9c380}, {0x8, 0x68}, {0xfffffffffffffff8, 0x6}, @control={0x4628, 0x1, 0x1}}, {0x80000000, 0x0, 0x8, 0x0, @tick=0x1fec, {0x0, 0x100000000}, {0x7, 0x6e}, @connect={{0x1, 0x2}, {0x3, 0x8}}}, {0xf7, 0x5, 0x3, 0xd11, @time, {0xfffffffffffffff8, 0x2}, {0xffffffff, 0x5}, @quote={{0x40000000000, 0x7}, 0x0, &(0x7f0000000140)={0x9, 0x400, 0x2, 0x822, @time={r4, r5+30000000}, {0x8, 0x5}, {0x9, 0x761}, @addr={0xfffffffffffffc01, 0xfffffffffffffe00}}}}, {0x6, 0x2, 0x0, 0x8000, @time={0x0, 0x989680}, {0x0, 0xee35}, {0x7, 0x8ab9}, @time=@tick=0x800}, {0xf12, 0x4, 0xfffffffeffffffff, 0x1000, @tick=0x10000, {0x2, 0xefa}, {0x10001, 0x8}, @note={0x100000001, 0x7f, 0xffffffffffffff80, 0xf2, 0x3}}, {0x3, 0xbb7, 0x2, 0x8b5, @time={0x77359400}, {0x8001, 0x6}, {0x1, 0x6}, @control={0xb72, 0x9, 0x8001}}, {0x87, 0xffffffffffff0000, 0x81, 0x18, @tick=0x200, {0x7, 0x3}, {0x2, 0x9}, @queue={0xeb, {0x7, 0x8a3a}}}], 0x55) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000240)={0xfffffffffffffffd, 0x36, 0xfffffffffffffffd}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x3, "4bf735"}, &(0x7f00000001c0)=0xb) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r6, 0xf90, 0x3}, 0x10) write$eventfd(r2, &(0x7f0000000000), 0x8) setpgid(r0, r0) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0x9) dup2(r1, r3) 2018/04/14 04:04:18 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000680)=ANY=[], @ANYRES32=r1, @ANYBLOB="010000000100000000000000"], 0x20) 2018/04/14 04:04:18 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='auxv\x00') close(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) 2018/04/14 04:04:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, 0x17, 0x1, 0x70bd27, 0x25dfdbfd, {0xf}, [@typed={0x28, 0x90, @str='%systemeth1^wlan1vmnet0selinux(/)\x00'}]}, 0x3c}, 0x1}, 0x8801) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00000002c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000400)}, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000140)=0x3f, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) fchdir(r2) bind$pptp(r3, &(0x7f0000000180)={0x18, 0x2, {0x3, @rand_addr=0x100000000}}, 0x1e) setsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000000340)=0xff, 0x4) 2018/04/14 04:04:18 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000780)='/dev/cuse\x00', 0x100080000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000007c0)) r2 = accept$ax25(r1, &(0x7f00000005c0), &(0x7f0000000600)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000880), &(0x7f00000008c0)=0x4) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfb56e3a2b4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50bf34a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf30394748010a3f5c3601c8886fdfa17663e2ddafbd443a9b79bde2197946eefe3100cd8cc3d20c312e177461c385cd81d1db7fa17798b9aca4e5e276cd5ffd29b2d7e93199b03227462b24eea053d440293d695c46b91c06393477cc20ec63bfdb00eed2aa5c009de7fbfbdb3b8", 0xe8, r3) r4 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r3) r5 = syz_open_procfs(0x0, &(0x7f0000000640)="766966ddffffffffffffff00000000") write$vnet(r5, &(0x7f0000000540)={0x1, {&(0x7f0000000400)=""/121, 0x79, &(0x7f0000000480)=""/183, 0x2, 0x2}}, 0x68) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000a80)={{0x3a19, 0x7}, 'port0\x00', 0x6c, 0x100800, 0x8b, 0x400, 0xfffffffffffffff7, 0x4, 0x54f5, 0x0, 0x5, 0x5}) accept$alg(r1, 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000100), &(0x7f00000009c0)=0x40) r6 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="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", 0x170, r3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000cc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="6300000029391d10e54bfc8ae1ce9311122252ca8994658eddfde468361f0500000056f0b1cbabbe98577623ae3ad6157f224fbf8d44b800699e8c0ee210b4a9eb8ef30160b2ae27628c46613139126235c1228d8fdf0000000000000000000000000000008000000000000000000000000000000000524134548572e1b72b1f3186e5a1273a4cea8f1a709fc53938e3023229"], &(0x7f0000000bc0)=0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000680)={0xd3, 0x7, 0x8000, 0x1, 0xc70, 0x0, 0x7, 0xfffffffffffffe00, r7}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000c80)=@assoc_value={0x0}, &(0x7f0000000c40)=0x1e2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000a00)={r8, 0x3}, &(0x7f0000000a40)=0x8) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)="2f0100000000000000617400", 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r9, 0xc0185879, 0x20000000) r10 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f00000006c0)={r7, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r4, r6, r10}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/04/14 04:04:18 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000000)=0x10000, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f000059d000)='/dev/rfkill\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/14 04:04:18 executing program 6 (fault-call:0 fault-nth:5): request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:18 executing program 4: r0 = inotify_init() mkdir(&(0x7f0000a7aff6)='./control\x00', 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/ptmx\x00', 0xcb00, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000001e40)) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r2 = inotify_init() syz_mount_image$hfs(&(0x7f0000000640)='hfs\x00', &(0x7f0000000680)='./control\x00', 0x4, 0x9, &(0x7f0000001cc0)=[{&(0x7f0000000740)="4ac429ff0547fa2f1b2f726e28fc9ce43f4363331bf482557bda6069110ba49e6d46b7caad8688950e", 0x29, 0x100000001}, {&(0x7f0000000780)="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", 0x1000, 0x1f}, {&(0x7f0000001780)="cb0bad53c40467a8a85739fc42c27997afe32f610249b3d72f113e8f221f4e88d5ef98604b3a1a9dce3b964eade7de867fbf0f5b8ef64b68caab7442cb1d09491972c4be8eb2f91b4b9f668f30309efa43284a4122b86ea22e83a52d394f30918e4fab5a622d4d8b5e3f896c4949131ac11d8207a194f9fbb2341ea8b4f32821d55d1157ab073e18d2257ba393ce2301e8b1933bbffaa5668304907a977db4d2b7a0be6c650ac1d83cecafa14940b04024e080cd61a7b73035dab787a5dcc9d73f1bbceaa1f5e5d8143965f98420df89ccc7b7e1c96e4ca97342ae32d6aaa72dbcac152fb8a38f01b9868afcfbe03cd9", 0xf0, 0x2}, {&(0x7f0000001880)="73b519e0d226de7ecf1f63763fe4a294d91c845c26e6bdd334bdd9da62dddd1c9480151d8388ba27f8c707fd605366d078665975f66e0da47e4d6a024ef499b9c030153e92bb70dffb4bc3e1db186c6fa3e18881b2dfabf85148c3ed9e4facecb1ca5c2aab5799ea00a22f04e67f4384b55cbcef08143f0f038254363212e2544c8802e0c1bf1d4f8d7d988e66d0131dcf30623e7ccf0dfc32e335fe933c2fa2839ce54ad60fd2604cdf2d40", 0xac, 0x40}, {&(0x7f0000001940)="51e3e66cc15740c7f3c60d655667b2ac68ff89f455cb29df1c024356df58fb61874a50b7ab6ce3f3063a6ac58b255cd4c5592d76ec12a2e228e0ebac601a655fb03ddbf99f6bf548b90382373b35fd6e2b83837672a2c33359265e6ae13a9a2bf8cc42a67a9c", 0x66, 0x6}, {&(0x7f00000019c0)="8b2d0f7eda7703f76238e41acb933d1a20c40decf05d1f7190655f79daf377f8f36181839569cfebdc7d8ace987fc6427794aca83c21fcf66c6443e18e5f14caa34078a9555ddbd7e91d537141635314955a229527ee191282af855f", 0x5c, 0x4}, {&(0x7f0000001a40)="6efb7e2a338e98d971ed977d4cfcf21bc3992e6fa7fcd60c3ca8eaf5c75e869adcd68147ed16454b55f9bd22ee28becf3b4cda073f715a900777827f5cb0ce1f1da6948a3317fd4fa7eb2256f35af1b4a73c18b1499d0e16e9ace6be973c52928d1a093c3e79d881caf54ab142a8de5d4bd77859285078d4c3361ee8da9012e41ef6da48ba90cb570bb4b41f0d440f7722ad0f75c333b697834400bacd169a161451b29da90c7eb9b77bb6c017e2359f6675775e97e3812f009bfc95018ac49406bc1fc608c79e4c1274a8929606f9ade70b7f91490bc4694775c5642c3af890757ecf1a9f", 0xe5, 0x2}, {&(0x7f0000001b40)="30f3eee7279d9f8f13310f95c3f7b64e1e80e894ab77a61ee21512da89ade5b3ccb9405db45a65698ccfb2dc03dbc0e130370d2d075955549f4ea24899ed18c056646b3f0f1b8eb62c403f5e0939f448690fa0f31af9e7a373f240138a94eef6c503120c8b0f26bad39a37995186d9fd04ab3fe2f49468fb3501d61ba7a44f7dfadb666db4d009ea1638705d0e7f5e317954c545c4a722e74bb97530a51520da5f13cb2a124b70d9c1b47ce70c1eff7bc18563abc2238aac996918ffe0769f464311ad6e9677", 0xc6}, {&(0x7f0000001c40)="61acbdb62086a20891742ccfa4d584f52312297be74162a529f3b7f9fac0a7329495cc772acad13cf71b128e0307bcae879ca09c24ce0e7492bb6d4a11c11a68d59cfaa4c38d7f1bf6a57717930a944879ddc3498c39a1ada29867043d53a577390287d82ac5aca1de38f0ce3977ab2f66d17440a873aea2", 0x78, 0x3}], 0x1b000, &(0x7f0000001dc0)={[{@dir_umask={'dir_umask', 0x3d, [0x31, 0x37, 0x37, 0x37, 0x34, 0x34, 0x30, 0x31, 0x37]}, 0x2c}, {@gid={'gid', 0x3d, [0x78, 0x30, 0x3d, 0x30]}, 0x2c}, {@uid={'uid', 0x3d, [0x34, 0x37, 0x3d, 0x37]}, 0x2c}, {@uid={'uid', 0x3d, [0x35, 0x0, 0x2d, 0x39]}, 0x2c}]}) syz_mount_image$gfs2(&(0x7f0000000100)='gfs2\x00', &(0x7f0000000140)='./control\x00', 0x4, 0x7, &(0x7f0000000580)=[{&(0x7f0000000180)="75b4114fc047dc12c46d12f26e1aada4ce5a1d060c716b839504d5b6c6f3e6c3c44e06a4074905cf127236cc7f71e7d4d872558eb838548bd79ab2303c445679da0090d86ed7a794a5b55f745d1c36b70556db0fbc965de5e4acd0f68837f1c70bb2bed86e4f0cced2a783d980df3b7bcf834edff12b2ca453a98b6ed7be0d576aa4fb4da3f3c2d5a3f8ea3a5ac656f93119d9ac00c71e94db1abb27718081fbba22e8c0a24fab584b1719a73d97241be4338d6fcc931dca3fdac514c3056d71bbbf2c56e1587ced0ad0aac14abaf2c616e481b73ebcc903c51a0dfcff47", 0xde, 0x3}, {&(0x7f0000000280)="a0b98a7ecddef2064893320a67acba383d9b419bf0574ef5ab4de0355a51c5f98be12bbee1e0ef28790fdc2725a4af06eb10e264320e72dbcfb534b776b24db7c6880a7dd6f9ebd0db6263e29425d2cbbca4a83308a63ac40d5a0cab620a53accb024fba5f", 0x65, 0x2}, {&(0x7f0000000300)="11edb6099fa9cd146223abfd9efd712aecb3e91c7a512c4297b23adde25ff2da082da49a08f64377c6744f221d5108609d31c139fa468f797f72fa19053606b5ad992a4b9c8b56542170b5fdf73ac30c57eb07a731971e21cbe8", 0x5a, 0x4d92}, {&(0x7f0000000380)="eae9cc2aad39997135817e5491f73d9612dbbd15b95bfae41e4d50b600a691633c7055a3337a2b7e7225597d0c7137512131aec8e5d102533e02f8333c4900daf03098bd1fcc35ce6c69629ab753d8b0f6a68fc8f6e32ff077a0315cce33138093e465796bb21a27ec29480b918df952649e74fd578262af18d480a559e8cc7b6a542e9fc0e1614ad8ba304c63323e8c9e4c5f4c1118089c6a283e7f65", 0x9d, 0x6}, {&(0x7f0000000440)="0a7454e82b00d3ab93d0c6fe06c9e786dfd8cf369d6cb9ab15f846d1ef29ebbcafd89c88f1a3d646b59f563449a251fc138938aa1ba28f38dd39108650f1329a1b5119252b5649", 0x47, 0x800}, {&(0x7f00000004c0)="33eafad6d02a5b13707b11adc61664c8f4040577b823f46f1e01077b69090c3af69bfd54bc73f215bcf92415451d883e08626862e769bcdd5ba720a5a2df0730322b472b6465d8397b52af254be452e84f43a3ff8d2ac5bf84f4ee5f32c17d3fdcf00837e5dd0b048e7e7eeae1477c89c35a07", 0x73, 0x40}, {&(0x7f0000000540)="8d5f6962ec6053843b5ddc71a71b0e21750eb091216778c2", 0x18, 0x4}], 0x2, &(0x7f00000006c0)=ANY=[@ANYBLOB="737065637461746f722c61636c2c737065637461746f722c6e6f626105000000722c71756f74613d6f66662c6e6f7245636f766572792c7374617466735f70657263656e743d2d3f2c6e6f554310a410af61636c2c00"]) inotify_add_watch(r2, &(0x7f0000000000)='./control\x00', 0x81000100) r3 = inotify_init1(0x0) get_mempolicy(&(0x7f0000000040), &(0x7f00000000c0), 0x101, &(0x7f0000ff9000/0x4000)=nil, 0x5) inotify_add_watch(r3, &(0x7f0000000080)='./control\x00', 0x86000006) [ 348.132585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 348.139859] R13: 000000000000049e R14: 00000000006f9f70 R15: 0000000000000004 [ 348.222294] FAULT_INJECTION: forcing a failure. [ 348.222294] name failslab, interval 1, probability 0, space 0, times 0 [ 348.234131] CPU: 0 PID: 18306 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 348.240999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 348.250365] Call Trace: [ 348.252976] dump_stack+0x1b9/0x294 [ 348.256626] ? dump_stack_print_info.cold.2+0x52/0x52 [ 348.261865] ? print_usage_bug+0xc0/0xc0 [ 348.265964] should_fail.cold.4+0xa/0x1a [ 348.270059] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 348.275185] ? graph_lock+0x170/0x170 [ 348.279012] ? find_held_lock+0x36/0x1c0 [ 348.283104] ? __lock_is_held+0xb5/0x140 [ 348.287192] ? br_forward_delay_timer_expired+0x3b0/0x410 [ 348.292769] ? check_same_owner+0x320/0x320 [ 348.297118] ? rcu_note_context_switch+0x710/0x710 [ 348.302085] __should_failslab+0x124/0x180 [ 348.306348] should_failslab+0x9/0x14 [ 348.310169] kmem_cache_alloc_trace+0x2cb/0x780 [ 348.314893] assoc_array_insert+0xe4/0x2f50 2018/04/14 04:04:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") sendfile(r0, r0, &(0x7f0000000000)=0x800000, 0x408) connect$ax25(r0, &(0x7f0000000040)={0x3, {"0b899e8a8e968a"}, 0x10000}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) 2018/04/14 04:04:18 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffa, 0x2000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)={0x1d4, r1, 0x4, 0x70bd25, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x36}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xcd7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x12}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xdad1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x160}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000003, 0x3) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f}, 0xe) [ 348.319253] ? lock_release+0xa10/0xa10 [ 348.323251] ? check_same_owner+0x320/0x320 [ 348.327609] ? _raw_spin_unlock+0x22/0x30 [ 348.331783] ? rcu_note_context_switch+0x710/0x710 [ 348.336748] ? assoc_array_cancel_edit+0x90/0x90 [ 348.341522] ? down_write+0x87/0x120 [ 348.345257] ? __key_link_begin+0xa7/0x300 [ 348.349513] ? down_read+0x1b0/0x1b0 [ 348.353240] ? kasan_check_read+0x11/0x20 [ 348.357503] ? security_key_permission+0x94/0xc0 [ 348.362284] __key_link_begin+0x135/0x300 [ 348.366458] request_key_and_link+0x714/0x1780 2018/04/14 04:04:19 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) sendto$llc(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/14 04:04:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1fffd) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000008071cca9484895bb00000063720400000000000000000000000062a5699c3721934cd7838ac22aeb82fe5cfe201fb57bd1ac6494050fbb3b85c5cd2871f40ed37a026a7bc92091db1fcd64b46e9ef8cef4fe0c134c5a1fe8c748ad316003eacff7b32396aaa1d3712b6aaf"]) [ 348.371175] ? call_sbin_request_key+0xf00/0xf00 [ 348.375961] ? __might_sleep+0x95/0x190 [ 348.379972] ? down_read+0xaf/0x1b0 [ 348.383629] ? key_type_lookup+0x1f/0xd0 [ 348.387711] ? __down_interruptible+0x6e0/0x6e0 [ 348.392587] ? register_asymmetric_key_parser+0x240/0x240 [ 348.398152] ? key_default_cmp+0x90/0x90 [ 348.402234] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 348.407794] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 348.413404] SyS_request_key+0x27f/0x360 [ 348.417507] ? SyS_add_key+0x400/0x400 [ 348.421420] ? ksys_ioctl+0x81/0xd0 [ 348.425761] ? do_syscall_64+0xb7/0x9d0 [ 348.429753] ? SyS_add_key+0x400/0x400 [ 348.433667] do_syscall_64+0x29e/0x9d0 [ 348.437578] ? vmalloc_sync_all+0x30/0x30 [ 348.441742] ? _raw_spin_unlock_irq+0x27/0x70 [ 348.446258] ? finish_task_switch+0x1ca/0x810 [ 348.450778] ? syscall_return_slowpath+0x5c0/0x5c0 [ 348.455729] ? syscall_return_slowpath+0x30f/0x5c0 [ 348.460661] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 348.466035] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 348.470878] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 348.476065] RIP: 0033:0x455319 [ 348.479241] RSP: 002b:00007f1125a17c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 348.486937] RAX: ffffffffffffffda RBX: 00007f1125a186d4 RCX: 0000000000455319 [ 348.494194] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 000000002000aff5 [ 348.501458] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 348.508717] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 348.515975] R13: 000000000000049e R14: 00000000006f9f70 R15: 0000000000000005 2018/04/14 04:04:19 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe00001f4}, 0x10) 2018/04/14 04:04:19 executing program 4: r0 = socket$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$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) accept4$alg(r2, 0x0, 0x0, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) shutdown(r1, 0x0) 2018/04/14 04:04:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/icmp6\x00') fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) sendfile(r0, r0, &(0x7f0000004000)=0x200000, 0x3767) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) 2018/04/14 04:04:19 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x214}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x6f2000, 0x1, &(0x7f0000000140)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x357f, 0x0, 0xf95, 0x0, r0, 0xf11}, 0x2c) 2018/04/14 04:04:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mprotect(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0xff59, 0x4008004, 0x0, 0xffffffffffffffba) r1 = msgget(0x1, 0x2) msgctl$IPC_RMID(r1, 0x0) 2018/04/14 04:04:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb78209ad88b89d1fd309169f44812107130ee55da30510420aaa96759ecbc36eb9bb12b6126793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x60) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x200, 0x400) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0xa6, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000200)) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) dup2(r0, r1) r4 = semget(0x0, 0x2, 0x12) semctl$SEM_INFO(r4, 0x3, 0x13, &(0x7f0000000240)=""/205) 2018/04/14 04:04:19 executing program 6 (fault-call:0 fault-nth:6): request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:19 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x2) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) fcntl$getflags(r0, 0x40b) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0xe2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000140)={r3, r4, 0xffffffff80000001}) r5 = socket$inet(0x10, 0x3, 0x4) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a600804e220000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$KVM_GET_IRQCHIP(r6, 0xc208ae62, &(0x7f0000000380)=@ioapic) [ 348.703857] FAULT_INJECTION: forcing a failure. [ 348.703857] name failslab, interval 1, probability 0, space 0, times 0 [ 348.716495] CPU: 1 PID: 18354 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 348.723350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 348.732713] Call Trace: [ 348.735330] dump_stack+0x1b9/0x294 [ 348.738969] ? dump_stack_print_info.cold.2+0x52/0x52 [ 348.744172] ? perf_trace_lock_acquire+0xe3/0x980 [ 348.749029] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 348.754051] should_fail.cold.4+0xa/0x1a [ 348.758175] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 348.763274] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 348.768470] ? graph_lock+0x170/0x170 [ 348.772275] ? lock_downgrade+0x8e0/0x8e0 [ 348.776430] ? find_held_lock+0x36/0x1c0 [ 348.780492] ? __lock_is_held+0xb5/0x140 [ 348.784564] ? check_same_owner+0x320/0x320 [ 348.788884] ? refcount_dec_not_one+0x1d6/0x300 [ 348.793572] ? rcu_note_context_switch+0x710/0x710 [ 348.798511] ? refcount_add_not_zero+0x320/0x320 [ 348.803264] __should_failslab+0x124/0x180 [ 348.807516] should_failslab+0x9/0x14 [ 348.811311] kmem_cache_alloc_trace+0x2cb/0x780 [ 348.815982] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 348.821612] ? refcount_dec_and_lock+0x35/0x90 [ 348.826196] request_key_and_link+0x881/0x1780 [ 348.830783] ? call_sbin_request_key+0xf00/0xf00 [ 348.835545] ? __might_sleep+0x95/0x190 [ 348.839526] ? key_type_lookup+0x1f/0xd0 [ 348.843585] ? __down_interruptible+0x6e0/0x6e0 [ 348.848258] ? register_asymmetric_key_parser+0x240/0x240 [ 348.853886] ? key_default_cmp+0x90/0x90 [ 348.857960] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 348.863504] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 348.869045] SyS_request_key+0x27f/0x360 [ 348.877127] ? SyS_add_key+0x400/0x400 [ 348.881017] ? ksys_ioctl+0x81/0xd0 [ 348.884641] ? do_syscall_64+0xb7/0x9d0 [ 348.888607] ? SyS_add_key+0x400/0x400 [ 348.892489] do_syscall_64+0x29e/0x9d0 [ 348.896366] ? vmalloc_sync_all+0x30/0x30 [ 348.900514] ? _raw_spin_unlock_irq+0x27/0x70 [ 348.905001] ? finish_task_switch+0x1ca/0x810 [ 348.909496] ? syscall_return_slowpath+0x5c0/0x5c0 [ 348.914418] ? syscall_return_slowpath+0x30f/0x5c0 [ 348.919348] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 348.924712] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 348.929554] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 348.934746] RIP: 0033:0x455319 [ 348.937937] RSP: 002b:00007f1125a17c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 348.945668] RAX: ffffffffffffffda RBX: 00007f1125a186d4 RCX: 0000000000455319 2018/04/14 04:04:19 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) fcntl$setsig(r0, 0xa, 0x6) fallocate(r0, 0x1, 0x8001, 0x177) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00000001c0)=""/50) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d300692ddfae1e24"}}, 0x48}, 0x1}, 0x0) 2018/04/14 04:04:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000068020000000000000000000000000000b0cca3a0911759923bba05bed40eafa77d464714e75e30d4af300bb04fe48c666c04706a97b52d28fee42252621f0eb82d194f5424071c84cd715fd06c3ed71fbb80d7bd0db8c3957c8301baad53317e9059272391bbb96cd9908f933b38f483b59a9153e92655a689e56ed76a53b4cb63338780c5b9fcb5b609073803427036d00916339190f9e4ff7510bab01e31f04d5cf08078ebd78944aa109e895dcd15026b21228600fdf14846849a4c7d69402e01d06b2eaf28064c45b1704fd9bebd3a435b67f0d8e8022c45b8"]) [ 348.952932] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 000000002000aff5 [ 348.960211] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 348.967474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 348.974734] R13: 000000000000049e R14: 00000000006f9f70 R15: 0000000000000006 2018/04/14 04:04:19 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000100)="81f82ab0f5baa419074365c3e8ab2114afbd2708e63adfff2d8501432d209901860f53e2710ae9436f178f8193f1a7ccc0f0f37ae3cc93e969c644f96f3c172d6857c091aa61202492ccbd3f6a1fe0c781ba0f0d9da0e2839f3c6ca5f480d8d9055d03b2dd619a26d2cd1a", 0x6b, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7ff, 0x0) r2 = getpgid(0x0) rt_sigqueueinfo(r2, 0x16, &(0x7f00000000c0)={0x15, 0x6, 0x71, 0xffffffffffff8001}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x80) write$rdma_cm(r0, &(0x7f0000002c80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002c40)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000002fc0)=@set_option={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000040), r3, 0x0, 0x1000000, 0x1}}, 0x20) 2018/04/14 04:04:19 executing program 6 (fault-call:0 fault-nth:7): request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) fchdir(r0) write$eventfd(r0, &(0x7f0000000000)=0x20000000002, 0x8) 2018/04/14 04:04:19 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f0000000040)='cpuset.mem_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f00000000c0), 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20000, 0x0) accept$alg(r3, 0x0, 0x0) 2018/04/14 04:04:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) init_module(&(0x7f0000000040)="2a40267b70707030776c616e316c6f5b28d9776c616e3000", 0x18, &(0x7f0000000240)='vboxnet0nodev\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getpid() ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000380)={0x60a, &(0x7f0000000400)}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000200)={0x0, 0x5, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x40], &(0x7f0000000140)=[0x9, 0x0], 0xe0e75e4856cf0629, 0x3, 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0], &(0x7f00000001c0)}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c062194269ab67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000080)={0xc8, 0x400006}) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCGPTPEER(r5, 0x5441, 0x80) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x2000000000000, @rand_addr=0x162d3b4a}, 0xfffffffffffffd4a) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x4640, 0x0) pwrite64(r0, &(0x7f00000002c0)="cfa0a35792bd6e07155cb96f3d2320c6f999f9fd94826a5aa2b9df97a455fbca43482fda2338c747af27e69539a9926a580f65a9294dd88d7e2301588aa655151d56c5a4f555ed20235f790bef3f7f428cba1e3a35", 0x55, 0x0) 2018/04/14 04:04:19 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003680)='/dev/sequencer\x00', 0x0, 0x0) accept$unix(r0, &(0x7f0000000000), &(0x7f0000003740)=0x6e) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x1267, &(0x7f00000002c0)) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') 2018/04/14 04:04:19 executing program 7: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(tnepres)\x00'}, 0x35) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x14) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x24, 0x21, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0xfe, 0x0, @u32}, @typed={0x8, 0x17, @str='^\x00'}]}, 0x24}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x226409a5, 0xfffffffffffffff7, 0x8001}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x2, 0xe59, 0x3f, 0xe9, 0x800}, 0x14) socket$netlink(0x10, 0x3, 0x15) 2018/04/14 04:04:19 executing program 3: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)=0x1) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000001780)=""/97, &(0x7f0000001800)=0x61) ftruncate(r0, 0x80) write$eventfd(r1, &(0x7f0000000080)=0xffff, 0x8) [ 349.298806] FAULT_INJECTION: forcing a failure. [ 349.298806] name failslab, interval 1, probability 0, space 0, times 0 [ 349.310231] CPU: 1 PID: 18381 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 349.317089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.326539] Call Trace: [ 349.329154] dump_stack+0x1b9/0x294 [ 349.332894] ? dump_stack_print_info.cold.2+0x52/0x52 [ 349.338112] should_fail.cold.4+0xa/0x1a [ 349.342209] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 349.347356] ? __save_stack_trace+0x7e/0xd0 [ 349.351720] ? graph_lock+0x170/0x170 [ 349.355549] ? find_held_lock+0x36/0x1c0 [ 349.359646] ? __lock_is_held+0xb5/0x140 [ 349.363755] ? check_same_owner+0x320/0x320 [ 349.368100] ? graph_lock+0x170/0x170 [ 349.371931] ? __lock_is_held+0xb5/0x140 [ 349.376020] ? rcu_note_context_switch+0x710/0x710 [ 349.381799] __should_failslab+0x124/0x180 [ 349.386069] should_failslab+0x9/0x14 [ 349.389915] kmem_cache_alloc_trace+0x2cb/0x780 [ 349.394616] ? __lock_is_held+0xb5/0x140 [ 349.399060] request_key_auth_new+0xdc/0x760 [ 349.403486] ? request_key_auth_revoke+0xf0/0xf0 [ 349.408260] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 349.413833] ? refcount_dec_and_lock+0x35/0x90 [ 349.418455] request_key_and_link+0x8b3/0x1780 [ 349.423081] ? call_sbin_request_key+0xf00/0xf00 [ 349.427870] ? __might_sleep+0x95/0x190 [ 349.431867] ? key_type_lookup+0x1f/0xd0 [ 349.435941] ? __down_interruptible+0x6e0/0x6e0 [ 349.440638] ? register_asymmetric_key_parser+0x240/0x240 [ 349.446182] ? key_default_cmp+0x90/0x90 [ 349.450263] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 349.455852] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 349.461432] SyS_request_key+0x27f/0x360 [ 349.465538] ? SyS_add_key+0x400/0x400 [ 349.469473] ? ksys_ioctl+0x81/0xd0 [ 349.473566] ? do_syscall_64+0xb7/0x9d0 [ 349.477738] ? SyS_add_key+0x400/0x400 [ 349.481643] do_syscall_64+0x29e/0x9d0 [ 349.485546] ? vmalloc_sync_all+0x30/0x30 [ 349.489715] ? kasan_check_write+0x14/0x20 [ 349.493978] ? syscall_return_slowpath+0x5c0/0x5c0 [ 349.498942] ? syscall_return_slowpath+0x30f/0x5c0 [ 349.503897] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 349.509283] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 349.514139] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 349.519318] RIP: 0033:0x455319 [ 349.522510] RSP: 002b:00007f1125a17c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 349.530223] RAX: ffffffffffffffda RBX: 00007f1125a186d4 RCX: 0000000000455319 [ 349.537483] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 000000002000aff5 2018/04/14 04:04:20 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) 2018/04/14 04:04:20 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$getsig(0x4202, r1, 0xa23c, &(0x7f00000000c0)) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x400) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x109080, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000000180)={0x9, 0x100000000, 0xfffffffffffffe00}) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gretap0\x00'}}, 0x1e) 2018/04/14 04:04:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='projid_map\x00') getsockname$netrom(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast2, @loopback}, &(0x7f00000001c0)=0xc) recvfrom$packet(r0, &(0x7f0000000140)=""/51, 0x33, 0x1, &(0x7f0000000200)={0x11, 0xd, r1, 0x1, 0x6000000000000000, 0x6}, 0x14) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)='-', 0x1}], 0x1) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000240)={0x2, 0x80, 0x6, 0x0, 0xfffffffffffff801, 0xbe18, 0x7, 0x2, 0x10000, 0x1, 0x100000000, 0x7fff, 0x0, 0x1, 0x0, 0x7f, 0x0, 0x9, 0x6}) 2018/04/14 04:04:20 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x5, 0x232, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x4053, r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = accept4(r1, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000100)={{0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x4, 'wrr\x00', 0x2c, 0x100000001, 0x1a}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x0, 0x100000001, 0x1000, 0x5}}, 0x44) 2018/04/14 04:04:20 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x4, 0x3, 0x200, 0x9, r0, 0xfffffffffffffffe}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="8500000008000000570000000000000095000000000000009ea42b38c0ba7fb8110f2f0fbd3b753884df93cc13435f339b35186a7b8df344aab44c9a"], &(0x7f0000000180)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) [ 349.544755] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 349.552019] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 349.559282] R13: 000000000000049e R14: 00000000006f9f70 R15: 0000000000000007 2018/04/14 04:04:20 executing program 6 (fault-call:0 fault-nth:8): request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:20 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, &(0x7f0000000140)=0x8, 0x3, 0x0) flistxattr(r0, &(0x7f0000000040)=""/126, 0x7e) 2018/04/14 04:04:20 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2000, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000080)={{0x2, @loopback=0x7f000001, 0x4e21, 0x2, 'nq\x00', 0x2, 0x0, 0x12}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x2000, 0x1, 0x3f, 0x9}}, 0x44) getsockopt$bt_hci(r0, 0x84, 0xb, &(0x7f0000002180)=""/4096, &(0x7f0000000000)=0xfffffffffffffe45) [ 349.653580] FAULT_INJECTION: forcing a failure. [ 349.653580] name failslab, interval 1, probability 0, space 0, times 0 [ 349.665595] CPU: 1 PID: 18429 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 349.672473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.681945] Call Trace: [ 349.684558] dump_stack+0x1b9/0x294 [ 349.688222] ? dump_stack_print_info.cold.2+0x52/0x52 [ 349.693634] ? perf_trace_lock_acquire+0xe3/0x980 [ 349.698592] ? __kernel_text_address+0xd/0x40 [ 349.703118] should_fail.cold.4+0xa/0x1a [ 349.707213] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 349.712341] ? save_stack+0xa9/0xd0 [ 349.716010] ? graph_lock+0x170/0x170 [ 349.719832] ? request_key_and_link+0x8b3/0x1780 [ 349.724615] ? SyS_request_key+0x27f/0x360 [ 349.728876] ? do_syscall_64+0x29e/0x9d0 [ 349.732967] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 349.738396] ? graph_lock+0x170/0x170 [ 349.742224] ? find_held_lock+0x36/0x1c0 [ 349.746491] ? __lock_is_held+0xb5/0x140 [ 349.750626] ? check_same_owner+0x320/0x320 [ 349.754982] ? rcu_note_context_switch+0x710/0x710 [ 349.759947] __should_failslab+0x124/0x180 [ 349.764211] should_failslab+0x9/0x14 [ 349.768034] __kmalloc_track_caller+0x2c4/0x760 [ 349.772729] ? request_key_auth_new+0xdc/0x760 [ 349.777438] ? rcu_read_lock_sched_held+0x108/0x120 [ 349.782481] ? kmem_cache_alloc_trace+0x616/0x780 [ 349.787338] ? request_key_auth_new+0x101/0x760 [ 349.792022] kmemdup+0x24/0x50 [ 349.795219] request_key_auth_new+0x101/0x760 [ 349.799731] ? request_key_auth_revoke+0xf0/0xf0 [ 349.804488] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 349.810030] ? refcount_dec_and_lock+0x35/0x90 [ 349.814718] request_key_and_link+0x8b3/0x1780 [ 349.819310] ? call_sbin_request_key+0xf00/0xf00 [ 349.824084] ? __might_sleep+0x95/0x190 [ 349.828065] ? key_type_lookup+0x1f/0xd0 [ 349.832126] ? __down_interruptible+0x6e0/0x6e0 [ 349.836799] ? register_asymmetric_key_parser+0x240/0x240 [ 349.842348] ? key_default_cmp+0x90/0x90 [ 349.846414] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 349.851953] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 349.858892] SyS_request_key+0x27f/0x360 [ 349.862950] ? SyS_add_key+0x400/0x400 [ 349.866837] ? ksys_ioctl+0x81/0xd0 [ 349.870455] ? do_syscall_64+0xb7/0x9d0 [ 349.874426] ? SyS_add_key+0x400/0x400 [ 349.878308] do_syscall_64+0x29e/0x9d0 [ 349.882185] ? vmalloc_sync_all+0x30/0x30 [ 349.886333] ? _raw_spin_unlock_irq+0x27/0x70 [ 349.890838] ? finish_task_switch+0x1ca/0x810 [ 349.895353] ? syscall_return_slowpath+0x5c0/0x5c0 [ 349.900288] ? syscall_return_slowpath+0x30f/0x5c0 [ 349.905213] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 349.910846] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 349.915700] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 349.920883] RIP: 0033:0x455319 [ 349.924062] RSP: 002b:00007f1125a17c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 349.931796] RAX: ffffffffffffffda RBX: 00007f1125a186d4 RCX: 0000000000455319 [ 349.939076] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 000000002000aff5 [ 349.946338] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/04/14 04:04:20 executing program 7: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x42) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000100)='./control\x00', 0x0) renameat2(r1, &(0x7f0000000140)='./control\x00', r0, &(0x7f00000001c0)='./control\x00', 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x10000, 0x0) 2018/04/14 04:04:20 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@broadcast, @in6=@mcast1}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@multicast2}}, &(0x7f00000004c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x4, &(0x7f0000000640)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x36}], &(0x7f00000002c0)='syzkaller\x00', 0xa7, 0xc3, &(0x7f0000000540)=""/195, 0x0, 0x1, [], r0}, 0xfffffd21) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r1, 0xfffffc61) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x0, 0xf47, 0xbd8c, 0xa, 0x1, 0x7}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x11, 0x4, 0x6, 0x1, 0x10, 0xffffffffffffffff, 0x5a}, 0x186) syz_emit_ethernet(0x1, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd6076605100303a00fe8000000000000000000000000000ffb06e77cd3fff020000000000000000000000000001810090780014000060c5961e00000000ff010000000000000503000000000001ff02000000000000000000"], 0x0) r4 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000740)={r4}) setsockopt$inet6_buf(r4, 0x29, 0x45, &(0x7f0000000940)="8003542384b5117d44e68181c698c4af9fe3a557b78eba17e6fe17d579f2c22fab801bc2858255ae91e0d95a2bda9c0e41c5cfd0c9650b00151d5369212b959b09e4407a7b5eb5c373ec6266e896f237e4ed853b9d478a0bf668cf7ce3c4", 0x5e) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') fcntl$getflags(r4, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x404080}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x30, r5, 0x400, 0x70bd2a, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7a}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x42}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x101}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040010}, 0x4000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r3, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={0x0, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000380)={r6, 0xfffffffffffffffd}, &(0x7f0000000680)=0x8) getsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f00000006c0), &(0x7f0000000700)=0x4) sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000000840)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000800)={&(0x7f0000000880)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00022dbd7000ce00000007000000083560f188e3e32e07000400ff0000000800050000020000080004000100000008000400060000007da371b4fb446bc7e51f5b145b1c8da507f5a9b08fc8b14305f2c8be7ce885aa1398cf43731dc8fdbaad9dd58c4804440c566b0ffea3cf004a4a2c45a3ece5221845c77d6bf5d6a38fc6bc56b80b9358d43b9d98eb755ab74538774c9a494cb7dec44f54bafb2ec1e1ed3b528e4461feee22d7a6e532"], 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x8015) dup2(r2, r3) 2018/04/14 04:04:20 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0xfffffffffffffffe) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x3, 0xdbd5, 0x5, 0xfffffffffffffff8, 0x0, 0x4}, &(0x7f0000000480)) r0 = memfd_create(&(0x7f0000000200)='\x00 ', 0x0) mq_timedsend(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0x77359400}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000580)=ANY=[@ANYBLOB="02000000000000001f000000000000000100000005045d17461c50d8a7ad00000000000000030000000000000001000080800000001b000000000000000000000000000000516d946b"]) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000800)={0x6, 0x5, 0x7, 0xfff, 0x0, 0x5}) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) pread64(r0, &(0x7f0000000740)=""/131, 0x83, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(0xffffffffffffffff, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/04/14 04:04:20 executing program 4: msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/4081}, 0xff7f, 0x0, 0x5243970b5a5d5f53) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001140)='/dev/sequencer2\x00', 0x210140, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001180)={0x3, 0x3ff, 0x1, 0x0, 0x11}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x0) r2 = accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80800) syz_open_dev$sndtimer(&(0x7f0000001100)='/dev/snd/timer\x00', 0x0, 0x40) getpeername(r0, &(0x7f00000013c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001440)=0x80) bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0xa, 0xb, &(0x7f0000001200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, [@generic={0x10001, 0x8, 0x40, 0x3}, @map={0x18, 0x0, 0x1, 0x0, r1}, @alu={0x4, 0x1, 0x3, 0x1, 0x5, 0x20, 0xfffffffffffffff0}, @map={0x18, 0x5, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001280)='syzkaller\x00', 0x1776, 0xc7, &(0x7f00000012c0)=""/199, 0x40f00, 0x1, [], r3}, 0x48) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000010c0)={0x7f}, 0x4) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x4) r4 = add_key$keyring(&(0x7f0000001500)='keyring\x00', &(0x7f0000001540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000001580)="e5a8b097701cd9417e92178b88f5a750", 0x10) keyctl$clear(0x7, r4) [ 349.953617] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 349.960883] R13: 000000000000049e R14: 00000000006f9f70 R15: 0000000000000008 2018/04/14 04:04:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='setgroups\x00') writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)='\a', 0x1}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003c80)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000003d80)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000003dc0)={@loopback={0x0, 0x1}, 0x4f, r1}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x5, 0x4) 2018/04/14 04:04:21 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xffffffffffff6abd, 0x181000) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x4be}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000200)="1df5a891d9afdf640c91425751dd2ddb8ff9908003ae", 0x16}, {&(0x7f0000000240)="ff88964a84b4ea49a15e07816e322ccf76524658bac96ed4700b0bcfde87489abad6c9f19d17d2ce9ffe8973a439e562eab1847229d3d2a5cab1a803919bbcaf1f87cc10e346f4e6dfe632b1d866938990ba4751e9aafbfddab65bb9e205d749ffb2f3f8d6c6efea448443f039a1e16fc8e6babc475318610285697cfc463c77789df5f6b72c00c70e326207cc4c468142b056d73ae4b76ad065e0734983c3f7b6a867bc27fb21237e45c91f85541e0713d327dd0ce440c5b075942078d1c6780a", 0xc1}, {&(0x7f0000000340)="09b364834b9c3d13d42d72f09bebd02ad4acfc52fbe5ed48577eb4fa5af07aa341de10c6de9ebbb761b222a828a93d60818d37c7a8b0df9d661a7b6c757e6922bad7607879fb8bfeb271a38d89d7d5349bb8c25b93e48b92215901718cf670b6783b3a6bbb52137dc0ca22f31080da32de4cbaa578d594a73a036ceb2968dd7943ef12587db96280ec77ae63b96acd25a1", 0x91}], 0x3, &(0x7f0000000440)=[@init={0x18, 0x84, 0x0, {0x101, 0x7ff, 0x1, 0x4}}], 0x30, 0x40000}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x2401, 0xfffffffe, &(0x7f0000000180)) 2018/04/14 04:04:21 executing program 7: mq_getsetattr(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x101, 0x1}, &(0x7f0000000200)) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000240)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x6c, 0x0, &(0x7f0000000280)=[@enter_looper={0x630c}, @reply_sg={0x40486312, {{0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=[0x40]}, 0x401}}, @exit_looper={0x630d}, @increfs_done={0x40106308, r4}, @enter_looper={0x630c}], 0xd1, 0x0, &(0x7f0000000300)="187141990a3b92781d6988bf038299b3c5765f67fcca2e494eb0ba05cdc1d1c8d4ed85acbda068223fbc35179d53eafc25d26bd0513fabb6138b7ac14340a6b17fc38a7fe09595548dc20a5f51e06578b57ff344b0bf9997bc4fc428e6c2e9e93785ddd6d185d67dee4c0d5243abb138d8d73c72e09b001eff31b122fb346551afed708502698389c74b4301e091134c30df97d8227180cd61154a25c26669e413b932cc3c1865c64c8744fb2dffeed2f44efc877e67b33faa77347c69ff46a390159f09473afc3fb0cb002f32f6049a2e"}) 2018/04/14 04:04:21 executing program 6 (fault-call:0 fault-nth:9): request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000000000090000000000000000f5ff726022301936e5846b05ea8a8e8d896fdda66dac6596a85524c78d2453db4d695d04e2e438b77eb2afc7c2f74e60d839acd65bac990f565263cd8607cd2f42f87f3ed5a97d86a678c50bc9d79012d760f6b9d78815d1c2b388607b61e3ce142604c943e10b52858d79a69ceaf54f0071030fefc9aa948e123bbda828893fb972d5ac02a501c3eacad06de7ae4173f55bbecf33d5f10077c26ee9c63c"]) 2018/04/14 04:04:21 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000880)='/dev/input/mouse#\x00', 0x8, 0x4000) accept4$bt_l2cap(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80800) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000940)={0x1ffffffffffffeee, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) getsockname$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) clock_adjtime(0x0, &(0x7f0000000200)={0x1000}) 2018/04/14 04:04:21 executing program 0: socketpair$inet(0x1e, 0x80000000000001, 0x0, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000480)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80, &(0x7f0000000a00)}}], 0x2, 0x1ffffffe) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) r5 = getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000340)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000380)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001fc0)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) fstat(r1, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002440), &(0x7f0000002480), &(0x7f00000024c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002500)={0x0}, &(0x7f0000002540)=0xc) fstat(r0, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000023c0)=0x5, 0x4) r14 = syz_genetlink_get_family_id$fou(&(0x7f0000002100)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f00000021c0)={&(0x7f00000020c0)={0x10, 0x0, 0x0, 0x2020}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)=ANY=[@ANYBLOB='$@\x00\x00', @ANYRES16=r14, @ANYBLOB="00042bbd7000fedbdf2502000000080003003b000000080001004e230000"], 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x20000010) r15 = getgid() syz_open_dev$vcsa(&(0x7f0000002400)='/dev/vcsa#\x00', 0x0, 0xa0000) syz_mount_image$jfs(&(0x7f0000001740)='jfs\x00', &(0x7f0000001780)='./file0\x00', 0x7, 0x7, &(0x7f0000002fc0)=[{&(0x7f00000017c0)="d7d3dfb462112d959dbd802deae7aaacf1", 0x11, 0x9}, {&(0x7f0000001800)="d0cc8df93c330c5ef7d2b999460a6a91b9111c2909d2d36d4e86f199f5ffdbdb46f1f8e35621331ec2f8b905ad190a2487acabd9d65f0cb338a0b243ac739c1a1b1659a47ad02fbd51162a99f167813d8b787c3a9bb289e80b25fa578cd62984304f33417ea0c0afd3eeca14f057602817335745d182d9e2f5fdb3915916654bd95706d434e61872eb4d4124976c67fe7e13fec485e803184196f1fb95281e0cf675d8f723de2a0f4a5512534d86cd6c6e152130e32565ead4d686585f2bd572678e6f40f22412b7da1aef75386b92", 0xcf, 0xed}, {&(0x7f0000001900)="862af7d9aeac9c7c0e0724f58fd2d08c03bf172c98de0415dd8edb9cd6a8f754ddb00cb25f7882c48eacdcace4c6c5ea5d930486127399837496b7e0f2d05885d9237b6615994aeda38c4a8c9d61b289b526c16254fdb2494658c15694b18c49f8d1a01208f3e7f8da329fa2c16f8ccd373b82610d8d771fb8cda5e51ee405a9158652f62d6b7f17afb3c0da6b69c1c2836ce8794c05bdd4a16a19862eb156ab5fcabfd51ad8278f24971969bfa36167b2f33999d817ab", 0xb7, 0x3963}, {&(0x7f00000019c0)="52b7f96e946ba201d460608b44da7361d131e01df97d24c181d24aaa583883542d4748d70a106687ef2710d24d52a79b4c22311c47d905e4918677b101fc9da2f78a65a941b803c2c5f22ad8d7cf4337a4bb7816e4dbc389f03609db90b52afbe4cadd2c1b382ac2bf838bb346759c0670c63e9265d449448b671e8e54195c0fc71901786f207acf6cf3eb266c375c68c60bcc90705b4e05782a2268fc39e68beee84b2dfa14957c21580e1cf4096d5bcfa580c66a0514", 0xb7, 0xeb64}, {&(0x7f0000001a80)="956f560f9147ef845a9f2151f063a0e840ec3d37d610d0c1cfeae33d3d2f10095d816f4be1981a9262", 0x29, 0x8000}, {&(0x7f0000002200)="c48333e34c17d043f2401eaf15a052a67d464cb3c6047af37e7086d9384ace7c51ead516a82e7a519afc3ecec27e86cb886df322015511b414c84a19e75643f85b392e6a397dba476ce25527359c99ffb38b32ad24df3b985aab981a6e89ef38aefc16a8b682d6c4b6b0c0dae785cd96b60d3f03e7baffc82d2cb9bac47550f61e2ab3", 0x83, 0x101}, {&(0x7f00000022c0)="ac6070dcf61f9dbd3a47b0d3fba710b366d13629b68e3ae4011138ad4778056123be86609fb9782cec69562a6dbaf439893ca5a21b81293110f22357be2eb61348e71e688204f9482f93c16a24d4e69597b4ca7eafa8e2ef9206dda7654c6f79d7ca861b4e55858824799d1a4d6c4b96c7f255d26cb17f229428f1dce8f6ae699add460e6a8bb86a2bbd7eb6720562cdece75022b4b40bbe6b6b94a9601262752fefbf9dc5a9bd6aecc55bef54bc04be00512f6700178d2ac7c46b6e97e3c51ff578b11619123460be8ed19724061044bcda29d633d8cb361b", 0xd9, 0x3}], 0x4000, &(0x7f0000001ac0)=ANY=[@ANYBLOB="696e746567726974792c6e6f696e746567726974792c67727071756f74612c696e746506000000000000007071756f74612c00"]) sendmsg$netlink(r2, &(0x7f0000002740)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000400)=[{&(0x7f0000000500)={0x120c, 0x16, 0x5, 0x70bd2a, 0x25dfdbfc, "", [@generic="7200fcbd0a3d9bf0192200c3ab0b94b17174c49a4f9cf2", @generic="554354f23c1f9087012e60a22e9f7ee207a2a336458f96b2e7d942be74b0e92b8d4d65c25f55f905ba0b91b7ef2417633286ddf7d1be3183d4bf93759f3c712239", @nested={0x1108, 0x5, [@generic="7c68623c6662f75f614a3f7f36d48387bbb4726494ce906120366dabeca41fd6f2292698cab33d6dd74818bb97443d2a6757b26ae93a6b58ae0b", @generic="7fd42a", @generic="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", @generic="19883f89854c6588dc24032e1c8f7c0846c4c9ec8ac43a0264747f7dfebf0fd9d08d57aa040ba37305a721f05451d89170285be706e13875dc7ff5c173980a34074b2ec1dc4dd3221efba9a0cf4e19c28c835190e970d892d607af266f5ed25c24449e47492f3d26946e07f3835f87533ab6eef4acaabe7bb6e1c45444dea0432e6134476f5daa57101c98f9ae8ed776810c184a5496b4e7f5104b707b940c1ed82463ac219e9fa6e1e108cb3034e6a069d264c1dc985324a8859760142c29a6dea700d20c3b4f"]}, @generic="dd9ccdd9b9bbda5dca947b5a92aea12234d1b846270ccdf259bd32fd16fa2ea5187c519318c38505d87f3503a3031360dd8adc81f81a66dafe721038719a5b165626d19907890bc4d5d683de7082fc95ce5ec8632013ba0362c88f3f5d465f716cd5a478d6aee0627d1787d63e1aa0b36504008589b2cdae0bbb8ecf3fe5c8b519d8eb0b8bf42aafdf99b1ac76d9fddfa1c960c3765916d2b9"]}, 0x120c}, {&(0x7f0000002b80)=ANY=[@ANYBLOB="c00300002900000128bd7000fedbdf2508002b00d1fc000008000400", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="0c006100050000000000000008005500", @ANYRES32=r5, @ANYBLOB="0000001d6f8136614d5b96ef79da0f1f1ee842c10a78903faf4bb9cc7f9830d4344cfd52b508801d91803d352f270de22fe4e601e25a6ee10bc6ff825926ace1f5b01670cda4b1921531df065bc67ffdba41e1705296246985fdf25cace14cf85d3345796704e2ece751295bc20418d59ed8dc5f"], 0x3c0}, {&(0x7f0000001b00)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00'], 0x48c}, {&(0x7f0000002880)=ANY=[@ANYBLOB="ec0200002600000228bd7000fbdbdf2508007800e0000002400101009fd4fc4f95bd94c59916249acb6f549c7c60139be9baf42bc94796e8ba177b171e5da22799b3a7cf320de465dc6840aa03303d79d574f68f8da484553b7dcf2fd174570e13e1d3df4e5ce6c01977df1aeab20c5396c924f225593cf1c4c380c2b908004800", @ANYRES32=r8, @ANYBLOB="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", @ANYRES32, @ANYBLOB="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"], 0x2ec}], 0x4, &(0x7f0000002600)=[@rights={0x38, 0x1, 0x1, [r0, r0, r1, r0, r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r0, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r15}], 0x128, 0x20008000}, 0x8004) 2018/04/14 04:04:21 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="040100000009cb396da100d81e591e7945419600e5c3598d3fc4ac054a3dc5521a2e7116e22ff640", 0x28, 0x0, &(0x7f0000005fe4)={0xa, 0x800000894f, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'vcan0\x00', 0x3}) r1 = socket$inet6(0xa, 0xa, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000100)={0x80000000, {{0xa, 0x4e23, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}}, 0x88) 2018/04/14 04:04:21 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x100, 0xa200) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000180)={0x3, 0x0, 0x7ff, 0x3}) perf_event_open(&(0x7f00007def88)={0x4000000002, 0x78, 0x9f, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) connect$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x10001, {0x1def, 0x0, 0x0, 0x1f, 0xfffffffffffffff8, 0x1}, 0x7f, 0x100}, 0xe) utime(&(0x7f0000000080)='./file0\x00', &(0x7f0000949000)) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) 2018/04/14 04:04:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x2, 0x8000, 0xe000000000000000, 0x80000000, 0x0, 0x9, 0x1ff, 0x2, 0x6, 0xfffffffeffffffff, 0xaaa9}, 0xb) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x79, &(0x7f0000000000), 0x20) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) [ 351.049270] FAULT_INJECTION: forcing a failure. [ 351.049270] name failslab, interval 1, probability 0, space 0, times 0 [ 351.060597] CPU: 0 PID: 18494 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 351.067535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.076896] Call Trace: [ 351.079483] dump_stack+0x1b9/0x294 [ 351.083104] ? dump_stack_print_info.cold.2+0x52/0x52 [ 351.088285] ? kasan_check_read+0x11/0x20 [ 351.092425] ? rcu_is_watching+0x85/0x140 [ 351.096575] should_fail.cold.4+0xa/0x1a [ 351.100629] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 351.105723] ? graph_lock+0x170/0x170 [ 351.109514] ? find_held_lock+0x36/0x1c0 [ 351.113566] ? __lock_is_held+0xb5/0x140 [ 351.117635] ? check_same_owner+0x320/0x320 [ 351.121948] ? rcu_note_context_switch+0x710/0x710 [ 351.126866] ? put_dec+0xf0/0xf0 [ 351.130223] __should_failslab+0x124/0x180 [ 351.134455] should_failslab+0x9/0x14 [ 351.138245] kmem_cache_alloc+0x2af/0x760 [ 351.142388] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 351.147920] key_alloc+0xac1/0x10e0 [ 351.151546] ? pointer+0xa20/0xa20 [ 351.155080] ? key_user_put+0x70/0x70 [ 351.158873] ? sprintf+0xa7/0xd0 [ 351.162233] ? scnprintf+0x120/0x120 [ 351.165948] ? memcpy+0x45/0x50 [ 351.169312] request_key_auth_new+0x487/0x760 [ 351.173800] ? request_key_auth_revoke+0xf0/0xf0 [ 351.178550] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 351.184348] ? refcount_dec_and_lock+0x35/0x90 [ 351.188919] request_key_and_link+0x8b3/0x1780 [ 351.193505] ? call_sbin_request_key+0xf00/0xf00 [ 351.198429] ? __might_sleep+0x95/0x190 [ 351.202392] ? key_type_lookup+0x1f/0xd0 [ 351.206445] ? __down_interruptible+0x6e0/0x6e0 [ 351.211130] ? register_asymmetric_key_parser+0x240/0x240 [ 351.216658] ? key_default_cmp+0x90/0x90 [ 351.220711] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 351.226241] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 351.231772] SyS_request_key+0x27f/0x360 [ 351.235834] ? SyS_add_key+0x400/0x400 [ 351.239722] ? ksys_ioctl+0x81/0xd0 [ 351.243340] ? do_syscall_64+0xb7/0x9d0 [ 351.247299] ? SyS_add_key+0x400/0x400 [ 351.251175] do_syscall_64+0x29e/0x9d0 [ 351.255051] ? vmalloc_sync_all+0x30/0x30 [ 351.259186] ? _raw_spin_unlock_irq+0x27/0x70 [ 351.263668] ? finish_task_switch+0x1ca/0x810 [ 351.268155] ? syscall_return_slowpath+0x5c0/0x5c0 [ 351.273077] ? syscall_return_slowpath+0x30f/0x5c0 [ 351.278749] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 351.284107] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 351.288942] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 351.294204] RIP: 0033:0x455319 [ 351.297386] RSP: 002b:00007f1125a17c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 351.305089] RAX: ffffffffffffffda RBX: 00007f1125a186d4 RCX: 0000000000455319 [ 351.312342] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 000000002000aff5 [ 351.319598] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 351.326853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 351.334627] R13: 000000000000049e R14: 00000000006f9f70 R15: 0000000000000009 2018/04/14 04:04:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x0, @tick=0x401}) socketpair(0x1b, 0x3, 0xfff, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000140)=""/9) 2018/04/14 04:04:22 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@sco, &(0x7f00000000c0)=0x80) connect$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) 2018/04/14 04:04:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4000029) sendmsg$nl_route(r0, &(0x7f0000009fc8)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) 2018/04/14 04:04:22 executing program 1: socket$kcm(0x29, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000700)={0x0, 0x5, 0x0, 0x1ff, 0x0, r0, 0x9}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000500)={0x7, 0x70, 0x9, 0x7, 0x7ff, 0xffffffff, 0x0, 0x0, 0x20001, 0x5, 0x0, 0x9, 0x0, 0xfffffffffffffff7, 0x4, 0x67b, 0x8001, 0x7fffffff, 0x7, 0xbe, 0xb8, 0x0, 0xd9, 0x5, 0x128, 0x6, 0x4, 0xfffffffffffffeff, 0x1, 0x3, 0xffffffff, 0x1, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x5a, 0x4, @perf_config_ext={0x2, 0x2}, 0x20, 0x99b, 0x0, 0x7, 0x1, 0x1, 0xffffffff}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000440)=0x5bc6) mkdir(&(0x7f0000000280)='./file0\x00', 0xfffffffffffffffe) socketpair(0x8, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000080)='./file1\x00', r3}, 0x10) getegid() mkdir(&(0x7f00000006c0)='./file1\x00', 0x88) r5 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000600)={0x7, 0x70, 0x1f, 0x7, 0x9, 0x7, 0x0, 0x0, 0x41100, 0x2, 0x9, 0x6, 0xcc96, 0xff, 0x4, 0x6, 0x4, 0x4, 0xff, 0x1000, 0x7, 0x40, 0x10000, 0x23, 0x96d7, 0x5, 0x800, 0x4d, 0xff, 0x100, 0xdc, 0x7fffffff, 0x3f, 0x9, 0x7, 0x4, 0x8, 0x4, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00000005c0)}, 0x8400, 0x5, 0xc0, 0x5, 0x7, 0x7ff, 0x1}, r6, 0x3, r5, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r7}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000680)=r4, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000580)) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x0, &(0x7f0000000300)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='squashfs\x00', 0x808, &(0x7f00000002c0)="ac9558818f62e72b6f91beaceadb3a985059e3daba0fff7ae9829a87f616e2adebede33891df5f847f840b1d4601d44abb3d8ed8e1a5a741efd6bec2997e6789fb79eb8d89122d9abb2de430a722093924adc54397469b0f3dc53737fed53ba196085ec845c3e43ec52eec494437593e784a6aa83927d2bc251f7b515a10779a7af4c2f092dba12cbd849c5429cd154c171f0cf888bda02abae80bb8817734409e219dac443300b80b358fbf6d4a7ed3577aef284cf07f4bfdc0e87157fc902a003d3eef3d0730a347") mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000300)="1cb335da96a398ff09a3375ead96f3feb43168952b122288b9b20409269a5c47ed1377a08bf87e3a12125d0c9cab0738f1fa8253bbcc9acf15a8f5083f3d86f45f1e5dd2ebea03a4bbc09d0f325b9bc0bd6aa2b1392f5b75b778888244accfa6ec6d65ddd13e04c0a10e02cebe33eb1802f595241af2a188ead84e29e838cdfe67e6fc6bdfa30200fc4c0fa9185080864458e95274f419d65e4060f0d00f0f6150bf9d8eef008c452884e2806b2e8e9627b76af244b5ceb445a27b62918a188390b7611abfed87b199157462e40687806d329ad20a8f1a76cd2ec2a01cfccb268f9c03000cc699d00000000000000000", &(0x7f00000001c0)=""/9}, 0x18) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000400), 0x19) 2018/04/14 04:04:22 executing program 5: pipe(&(0x7f0000002000)={0x0, 0x0}) r2 = socket$inet(0x2, 0x4000000805, 0x0) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) dup3(r2, r1, 0x0) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000794ffc)=0x8e, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/14 04:04:22 executing program 4: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x1, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=@resolve_ip={0x16, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfffffe97) delete_module(&(0x7f0000000000)='Vselfppp0\x00', 0x200) 2018/04/14 04:04:22 executing program 6 (fault-call:0 fault-nth:10): request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:22 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000cacf942f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xffffffa0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) [ 351.433301] FAULT_INJECTION: forcing a failure. [ 351.433301] name failslab, interval 1, probability 0, space 0, times 0 [ 351.444708] CPU: 1 PID: 18514 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 351.451997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.461362] Call Trace: [ 351.463963] dump_stack+0x1b9/0x294 [ 351.467591] ? dump_stack_print_info.cold.2+0x52/0x52 [ 351.472894] ? perf_trace_lock_acquire+0xe3/0x980 [ 351.477738] ? unwind_get_return_address+0x61/0xa0 [ 351.482663] should_fail.cold.4+0xa/0x1a [ 351.486729] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 351.491823] ? save_stack+0xa9/0xd0 [ 351.495528] ? save_stack+0x43/0xd0 [ 351.499151] ? graph_lock+0x170/0x170 [ 351.502938] ? request_key_auth_new+0x487/0x760 [ 351.507595] ? request_key_and_link+0x8b3/0x1780 [ 351.512343] ? SyS_request_key+0x27f/0x360 [ 351.516575] ? do_syscall_64+0x29e/0x9d0 [ 351.520627] ? find_held_lock+0x36/0x1c0 [ 351.524681] ? __lock_is_held+0xb5/0x140 [ 351.528749] ? check_same_owner+0x320/0x320 [ 351.533081] ? rcu_note_context_switch+0x710/0x710 [ 351.538008] __should_failslab+0x124/0x180 [ 351.542241] should_failslab+0x9/0x14 [ 351.546034] __kmalloc_track_caller+0x2c4/0x760 [ 351.550704] ? rcu_read_lock_sched_held+0x108/0x120 [ 351.555712] ? kmem_cache_alloc+0x5fa/0x760 [ 351.560027] ? key_alloc+0xb1a/0x10e0 [ 351.563822] kmemdup+0x24/0x50 [ 351.567039] key_alloc+0xb1a/0x10e0 [ 351.571092] ? pointer+0xa20/0xa20 [ 351.574630] ? key_user_put+0x70/0x70 [ 351.578421] ? sprintf+0xa7/0xd0 [ 351.581778] ? scnprintf+0x120/0x120 [ 351.585746] ? memcpy+0x45/0x50 [ 351.589025] request_key_auth_new+0x487/0x760 [ 351.593531] ? request_key_auth_revoke+0xf0/0xf0 [ 351.598290] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 351.603829] ? refcount_dec_and_lock+0x35/0x90 [ 351.608407] request_key_and_link+0x8b3/0x1780 [ 351.612999] ? call_sbin_request_key+0xf00/0xf00 [ 351.617966] ? __might_sleep+0x95/0x190 [ 351.621943] ? key_type_lookup+0x1f/0xd0 [ 351.625999] ? __down_interruptible+0x6e0/0x6e0 [ 351.630664] ? register_asymmetric_key_parser+0x240/0x240 [ 351.636190] ? key_default_cmp+0x90/0x90 [ 351.641208] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 351.646747] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 351.652285] SyS_request_key+0x27f/0x360 [ 351.656354] ? SyS_add_key+0x400/0x400 [ 351.660255] ? ksys_ioctl+0x81/0xd0 [ 351.663873] ? do_syscall_64+0xb7/0x9d0 [ 351.667839] ? SyS_add_key+0x400/0x400 [ 351.671716] do_syscall_64+0x29e/0x9d0 [ 351.675593] ? vmalloc_sync_all+0x30/0x30 [ 351.679731] ? _raw_spin_unlock_irq+0x27/0x70 [ 351.684219] ? finish_task_switch+0x1ca/0x810 [ 351.688717] ? syscall_return_slowpath+0x5c0/0x5c0 [ 351.693928] ? syscall_return_slowpath+0x30f/0x5c0 [ 351.698856] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 351.704222] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 351.709068] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 351.714255] RIP: 0033:0x455319 [ 351.717438] RSP: 002b:00007f1125a17c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 351.725160] RAX: ffffffffffffffda RBX: 00007f1125a186d4 RCX: 0000000000455319 2018/04/14 04:04:22 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffff9c, 0x1}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)=0x1) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000003c0), 0x4) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x80, 0x100) [ 351.732426] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 000000002000aff5 [ 351.739685] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 351.746953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 351.754213] R13: 000000000000049e R14: 00000000006f9f70 R15: 000000000000000a 2018/04/14 04:04:22 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a40)=@broute={'broute\x00', 0x20, 0x3, 0x5c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', 'ip6tnl0\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210, {{0x3, [{}, {}, {0x6}]}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6tnl0\x00', 'ip6gretap0\x00', 'ip_vti0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0x128, 0x160, [@state={'state\x00', 0x8}, @quota={'quota\x00', 0x18}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffdffffffffc, 0x1, [{{{0x100000000011, 0x0, 0x0, 'lo\x00', 'ifb0\x00', 'gretap0\x00', 'sit0\x00', @random="417b33fff412", [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"bba57155187d9565c71b6c4f1488b2d332dfd7e0d6cfb7b89a031fa17d1a"}}}]}]}, 0x640) r1 = syz_open_dev$sndpcmp(&(0x7f0000000640)='/dev/snd/pcmC#D#p\x00', 0x6, 0x4000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000680)={@any=0xffffffff}) 2018/04/14 04:04:22 executing program 4: r0 = semget$private(0x0, 0x5, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x2, 0x0, 0x2000000000000000}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000035000)=[{0x0, 0x0, 0x1000}], 0x1) 2018/04/14 04:04:22 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0xa, 0x3, 0x2) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x7, 0x0, &(0x7f0000000140)='bond0\x00'}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000009ffc), &(0x7f0000007ffc)=0x2bc) sendmsg$netrom(r1, &(0x7f00000007c0)={&(0x7f0000000240)=@full={{0x3, {"f03c4a88bc578f"}, 0x5}, [{"55cd79cfac4ea6"}, {"da668c756f081c"}, {"0fc520261cac0e"}, {"7c71d76b367385"}, {"a5d10bb560da58"}, {"9a2385705e7bca"}, {"17b5435e4efc1c"}, {"0ada83cc4b3465"}]}, 0x48, &(0x7f0000000380)}, 0x0) 2018/04/14 04:04:22 executing program 6 (fault-call:0 fault-nth:11): request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:22 executing program 3: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000000c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@buf={0x3e, &(0x7f0000000040)="95ea6cf66d26e7cc14ba62c276e048b95c4948617bec1af428d77c7dabba8a22ab22c32a7c0fbef0f29bd9b77d29bfaf963cc4357113160b0f086807f580"}) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x402140) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000180)={0x2, 0x0, 0x1, r2}) write(r0, &(0x7f0000000000)="1f0000000104fffffd09000000110000f30501000b000200050423ca0000cf", 0x1f) 2018/04/14 04:04:22 executing program 2: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) fcntl$setflags(r1, 0x2, 0x1) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x5) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x114c0, 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000000000)="dc", 0x1023404, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r0, r2) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080)={0x100000001, 0x6, 0x7, 0x9}, 0x6) 2018/04/14 04:04:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xc1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000b, 0x2, 0xa9, 0x0, 0x12, r1}, 0x1b) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000000000000095"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x10, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x7}], &(0x7f0000000100)='GPL\x00', 0x7, 0xffb7, &(0x7f0000000340)=""/167}, 0x48) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@setneightbl={0x1c, 0x43, 0x1, 0x0, 0x0, {0xa}, [@NDTA_NAME={0x8, 0x1, ':\x00'}]}, 0x1c}, 0x1}, 0x0) r3 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r3, 0x7f) [ 351.987462] FAULT_INJECTION: forcing a failure. [ 351.987462] name failslab, interval 1, probability 0, space 0, times 0 [ 351.999207] CPU: 0 PID: 18550 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 352.006060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 352.015432] Call Trace: [ 352.018571] dump_stack+0x1b9/0x294 [ 352.022210] ? dump_stack_print_info.cold.2+0x52/0x52 [ 352.027403] should_fail.cold.4+0xa/0x1a [ 352.031473] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 352.036572] ? graph_lock+0x170/0x170 [ 352.040369] ? graph_lock+0x170/0x170 [ 352.044161] ? find_held_lock+0x36/0x1c0 [ 352.048233] ? __lock_is_held+0xb5/0x140 [ 352.052308] ? check_same_owner+0x320/0x320 [ 352.056726] ? rcu_note_context_switch+0x710/0x710 [ 352.062090] __should_failslab+0x124/0x180 [ 352.066330] should_failslab+0x9/0x14 [ 352.070116] kmem_cache_alloc+0x2af/0x760 [ 352.074269] ? kasan_check_write+0x14/0x20 [ 352.078860] ? do_raw_spin_lock+0xc1/0x200 [ 352.083093] key_alloc+0x41f/0x10e0 [ 352.086724] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 352.092262] ? key_user_put+0x70/0x70 [ 352.096154] ? wait_for_completion+0x870/0x870 [ 352.100755] ? sprintf+0xa7/0xd0 [ 352.104112] ? scnprintf+0x120/0x120 [ 352.107818] keyring_alloc+0x4d/0xc0 [ 352.111531] call_sbin_request_key+0x282/0xf00 [ 352.116110] ? wait_for_key_construction+0x220/0x220 [ 352.121993] ? key_revoke+0x190/0x190 [ 352.126134] ? do_raw_spin_lock+0xc1/0x200 [ 352.130362] ? request_key_auth_free_preparse+0x9/0x10 [ 352.135627] ? key_instantiate_and_link+0x3f0/0x550 [ 352.140633] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 352.145641] ? __key_instantiate_and_link+0x4b0/0x4b0 [ 352.150826] ? retint_kernel+0x10/0x10 [ 352.154718] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 352.160257] ? refcount_inc_not_zero+0x1dd/0x2d0 [ 352.165183] ? refcount_add_not_zero+0x320/0x320 [ 352.169931] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 352.175462] ? request_key_auth_new+0x4c7/0x760 [ 352.180136] ? request_key_auth_revoke+0xf0/0xf0 [ 352.184896] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 352.190431] ? refcount_dec_and_lock+0x35/0x90 [ 352.195022] request_key_and_link+0x9e0/0x1780 [ 352.199613] ? wait_for_key_construction+0x220/0x220 [ 352.204718] ? call_sbin_request_key+0xf00/0xf00 [ 352.209479] ? __might_sleep+0x95/0x190 [ 352.213447] ? key_type_lookup+0x1f/0xd0 [ 352.217514] ? __down_interruptible+0x6e0/0x6e0 [ 352.222182] ? register_asymmetric_key_parser+0x240/0x240 [ 352.228010] ? key_default_cmp+0x90/0x90 [ 352.232087] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 352.237624] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 352.243589] SyS_request_key+0x27f/0x360 [ 352.247642] ? SyS_add_key+0x400/0x400 [ 352.251533] ? ksys_ioctl+0x81/0xd0 [ 352.255153] ? do_syscall_64+0xb7/0x9d0 [ 352.259120] ? SyS_add_key+0x400/0x400 [ 352.263001] do_syscall_64+0x29e/0x9d0 [ 352.266897] ? vmalloc_sync_all+0x30/0x30 [ 352.271044] ? _raw_spin_unlock_irq+0x27/0x70 [ 352.275532] ? finish_task_switch+0x1ca/0x810 [ 352.280027] ? syscall_return_slowpath+0x5c0/0x5c0 [ 352.284957] ? syscall_return_slowpath+0x30f/0x5c0 [ 352.289878] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 352.295236] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 352.300090] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 352.305276] RIP: 0033:0x455319 [ 352.308451] RSP: 002b:00007f1125a17c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 352.316154] RAX: ffffffffffffffda RBX: 00007f1125a186d4 RCX: 0000000000455319 [ 352.323421] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 000000002000aff5 [ 352.330685] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 352.337952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 352.345218] R13: 000000000000049e R14: 00000000006f9f70 R15: 000000000000000b [ 352.361421] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 352.370666] cannot load conntrack support for proto=7 [ 352.380170] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/14 04:04:23 executing program 1: syz_emit_ethernet(0x0, &(0x7f0000000280)=ANY=[], &(0x7f0000000300)={0x0, 0x10000, [0xed7, 0xd82, 0x0, 0x7b8]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x8000020000, 0x0) socket$pppoe(0x18, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f0000000280)=0x30) r1 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000001940)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000002c0)={0x1, r1}) getsockname(0xffffffffffffff9c, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x80) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x4, 0x5, 0x400, 0x2edd9920, 0x400090, r3}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000040)={0x0, 0x5000, 0x8, 0xfffffffffffffb8f, 0x1}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000480)) bind$unix(r2, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e22}, 0x6e) [ 352.391713] cannot load conntrack support for proto=7 2018/04/14 04:04:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sync_file_range(0xffffffffffffffff, 0xf6, 0x6, 0x3) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f00000000c0)={'gre0\x00'}) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) socket$pptp(0x18, 0x1, 0x2) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x101000, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x5003) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000480)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) utimes(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400)={{r2, r3/1000+10000}, {0x0, 0x2710}}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000280)}], 0x1, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000340)={@remote, @multicast2}, &(0x7f0000000380)=0x8) gettid() sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) sync_file_range(r0, 0x0, 0x0, 0x7) 2018/04/14 04:04:23 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x3, &(0x7f0000000140)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0x8d4, 0x67, &(0x7f00000000c0)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00000001c0)=""/195}, 0xf1) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000002c0)=0x6) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/14 04:04:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={@dev={0xfe, 0x80}, @empty, @local={0xfe, 0x80, [], 0xaa}}) 2018/04/14 04:04:23 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x1a, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000040)=""/212, &(0x7f0000000180)=0xffffffffffffff36) 2018/04/14 04:04:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x1e1) io_setup(0xfff, &(0x7f00000000c0)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f0000000100)="0fdfca560de36f91e8a89dbdd05d26a343d1a10442cec02b8e116c6df4fe595c89362af744a5f45a002032399b738b9e435d", 0x32, 0x3, 0x0, 0x1, r2}, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x280, 0x0) 2018/04/14 04:04:23 executing program 6 (fault-call:0 fault-nth:12): request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:23 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x100000000000082) close(r0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{r1, r2/1000+10000}, {0x0, 0x7530}}) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x2710}, {0x0, 0x7530}}) 2018/04/14 04:04:23 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x100, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/83) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448f0, &(0x7f0000000340)) 2018/04/14 04:04:24 executing program 1: r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x52}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000060df9c)=""/100, 0x64) [ 353.346306] FAULT_INJECTION: forcing a failure. [ 353.346306] name failslab, interval 1, probability 0, space 0, times 0 [ 353.357629] CPU: 1 PID: 18594 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 353.364501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 353.373862] Call Trace: [ 353.376726] dump_stack+0x1b9/0x294 [ 353.380375] ? dump_stack_print_info.cold.2+0x52/0x52 [ 353.385577] ? __kernel_text_address+0xd/0x40 [ 353.390091] ? unwind_get_return_address+0x61/0xa0 [ 353.395045] should_fail.cold.4+0xa/0x1a [ 353.399126] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 353.404238] ? save_stack+0xa9/0xd0 [ 353.407892] ? save_stack+0x43/0xd0 [ 353.411511] ? graph_lock+0x170/0x170 [ 353.415299] ? keyring_alloc+0x4d/0xc0 [ 353.419178] ? call_sbin_request_key+0x282/0xf00 [ 353.423921] ? request_key_and_link+0x9e0/0x1780 [ 353.428662] ? SyS_request_key+0x27f/0x360 [ 353.432881] ? do_syscall_64+0x29e/0x9d0 [ 353.436938] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 353.442290] ? find_held_lock+0x36/0x1c0 [ 353.446341] ? __lock_is_held+0xb5/0x140 [ 353.450646] ? get_inbuf+0x70/0x1d0 [ 353.454268] ? check_same_owner+0x320/0x320 [ 353.458580] ? rcu_note_context_switch+0x710/0x710 [ 353.463503] __should_failslab+0x124/0x180 [ 353.467736] should_failslab+0x9/0x14 [ 353.471524] __kmalloc_track_caller+0x2c4/0x760 [ 353.476179] ? rcu_read_lock_sched_held+0x108/0x120 [ 353.481181] ? kmem_cache_alloc+0x5fa/0x760 [ 353.485490] ? kasan_check_write+0x14/0x20 [ 353.489709] ? key_alloc+0x478/0x10e0 [ 353.493499] kmemdup+0x24/0x50 [ 353.496675] key_alloc+0x478/0x10e0 [ 353.500290] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 353.505815] ? key_user_put+0x70/0x70 [ 353.509602] ? wait_for_completion+0x870/0x870 [ 353.514171] ? sprintf+0xa7/0xd0 [ 353.517521] ? scnprintf+0x120/0x120 [ 353.521220] keyring_alloc+0x4d/0xc0 [ 353.524924] call_sbin_request_key+0x282/0xf00 [ 353.529495] ? wait_for_key_construction+0x220/0x220 [ 353.534581] ? key_revoke+0x190/0x190 [ 353.538377] ? do_raw_spin_lock+0xc1/0x200 [ 353.542601] ? request_key_auth_free_preparse+0x9/0x10 [ 353.547863] ? key_instantiate_and_link+0x3f0/0x550 [ 353.552867] ? pointer+0xa20/0xa20 [ 353.556406] ? __key_instantiate_and_link+0x4b0/0x4b0 [ 353.561591] ? key_user_put+0x70/0x70 [ 353.565375] ? sprintf+0xa7/0xd0 [ 353.568733] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 353.574264] ? refcount_inc_not_zero+0x1dd/0x2d0 [ 353.579010] ? refcount_add_not_zero+0x320/0x320 [ 353.583760] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 353.589293] ? request_key_auth_new+0x4c7/0x760 [ 353.593953] ? request_key_auth_revoke+0xf0/0xf0 [ 353.598697] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 353.604219] ? refcount_dec_and_lock+0x35/0x90 [ 353.608790] request_key_and_link+0x9e0/0x1780 [ 353.613362] ? wait_for_key_construction+0x220/0x220 [ 353.618448] ? call_sbin_request_key+0xf00/0xf00 [ 353.623192] ? __might_sleep+0x95/0x190 [ 353.627153] ? key_type_lookup+0x1f/0xd0 [ 353.631199] ? __down_interruptible+0x6e0/0x6e0 [ 353.635854] ? register_asymmetric_key_parser+0x240/0x240 [ 353.641378] ? key_default_cmp+0x90/0x90 [ 353.645426] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 353.650960] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 353.656486] SyS_request_key+0x27f/0x360 [ 353.660546] ? SyS_add_key+0x400/0x400 [ 353.664423] ? ksys_ioctl+0x81/0xd0 [ 353.668042] ? do_syscall_64+0xb7/0x9d0 [ 353.672014] ? SyS_add_key+0x400/0x400 [ 353.675894] do_syscall_64+0x29e/0x9d0 [ 353.679766] ? vmalloc_sync_all+0x30/0x30 [ 353.683897] ? _raw_spin_unlock_irq+0x27/0x70 [ 353.688380] ? finish_task_switch+0x1ca/0x810 [ 353.692860] ? syscall_return_slowpath+0x5c0/0x5c0 [ 353.697773] ? syscall_return_slowpath+0x30f/0x5c0 [ 353.702693] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 353.708045] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 353.712875] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 353.718048] RIP: 0033:0x455319 [ 353.721221] RSP: 002b:00007f1125a17c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 353.728931] RAX: ffffffffffffffda RBX: 00007f1125a186d4 RCX: 0000000000455319 [ 353.736184] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 000000002000aff5 2018/04/14 04:04:24 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x5, 0x80000, 0x645e, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) fanotify_mark(r1, 0x11, 0x0, r2, &(0x7f0000000080)='./file0\x00') bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000640)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) [ 353.743439] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 353.750692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 353.757947] R13: 000000000000049e R14: 00000000006f9f70 R15: 000000000000000c 2018/04/14 04:04:24 executing program 5: mprotect(&(0x7f0000573000/0x4000)=nil, 0x4000, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80040, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000016c0)=0x14) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0xe423, 0x4) stat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)) mprotect(&(0x7f0000028000/0x4000)=nil, 0x4000, 0xc) 2018/04/14 04:04:24 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) r5 = accept4$llc(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x800) bind$llc(r5, &(0x7f0000000200)={0x1a, 0x311, 0x7f, 0x1, 0x2000000, 0xf7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$int_in(r4, 0x40080000af01, &(0x7f00000000c0)=0x3) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0) r6 = accept4$alg(r3, 0x0, 0x0, 0x0) listen(r6, 0x1) socket$pppoe(0x18, 0x1, 0x0) 2018/04/14 04:04:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x6343, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x1b1d5e6083d71aa0, 0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000100)=""/4096) fchmod(r0, 0x4) 2018/04/14 04:04:24 executing program 6 (fault-call:0 fault-nth:13): request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:24 executing program 4: r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="ab0000008f3928a077f4aa4bb70fa2c6c7757a54725d0f05796aa0070deb00722f076765fc01905e933328e8016d9a09000000220000002730f161d057a4af1ffd58ed8c1fd9f8774dff3ea55d04be803433b7f98b25080683e638eff48048f7df47819f3978ac2d7c115ed2f98a4fa46d2f142df852a80edfa6a77111e3741bdddea5c90ad67238862b67aab32a42dc8ef4e8265d8cd232169376e3a2df0253fe4148634e967342bea1d9d4bae31c87801a80482400470c6211e4dfea8b5118fc33933ab269a802e1f8ee1ebcdfc4f30c8322621cb3bc752d369325c54bd9694e6a84a394e22753af29941b00"], &(0x7f0000000140)=0xf1) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1}, 0x8) bind(r0, &(0x7f0000001200)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000000000)={&(0x7f0000000040)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000200)='\r', 0x1}], 0x1, &(0x7f00000001c0)}, 0x2) recvmmsg(r0, &(0x7f0000000440)=[{{&(0x7f0000000e00), 0x80, &(0x7f0000000f80)=[{&(0x7f0000000340)=""/255, 0xff}], 0x1, &(0x7f0000000fc0)=""/112, 0x70}}], 0x400000000000043, 0x0, &(0x7f0000001180)) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x80, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000480)) r4 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x8000000}}) semget(0xffffffffffffffff, 0x0, 0x0) fstatfs(r4, &(0x7f0000000100)=""/8) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000001c0)={'veth1_to_bond\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) [ 353.920500] FAULT_INJECTION: forcing a failure. [ 353.920500] name failslab, interval 1, probability 0, space 0, times 0 [ 353.932204] CPU: 0 PID: 18627 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 353.939053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 353.948414] Call Trace: [ 353.951023] dump_stack+0x1b9/0x294 [ 353.954834] ? dump_stack_print_info.cold.2+0x52/0x52 [ 353.960050] should_fail.cold.4+0xa/0x1a [ 353.964133] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 353.969263] ? graph_lock+0x170/0x170 [ 353.973084] ? lock_downgrade+0x8e0/0x8e0 [ 353.977254] ? find_held_lock+0x36/0x1c0 [ 353.981337] ? __lock_is_held+0xb5/0x140 [ 353.985429] ? check_same_owner+0x320/0x320 [ 353.989787] ? rcu_note_context_switch+0x710/0x710 [ 353.994758] __should_failslab+0x124/0x180 [ 353.999015] should_failslab+0x9/0x14 [ 354.002831] kmem_cache_alloc_trace+0x2cb/0x780 [ 354.007523] assoc_array_insert+0xe4/0x2f50 [ 354.011866] ? lock_release+0xa10/0xa10 [ 354.015861] ? check_same_owner+0x320/0x320 [ 354.020206] ? rcu_note_context_switch+0x710/0x710 [ 354.025168] ? assoc_array_cancel_edit+0x90/0x90 [ 354.029933] ? down_write+0x87/0x120 [ 354.033644] ? __key_link_begin+0xa7/0x300 [ 354.037882] ? down_read+0x1b0/0x1b0 [ 354.041588] ? __key_instantiate_and_link+0x4b0/0x4b0 [ 354.046770] __key_link_begin+0x135/0x300 [ 354.050909] key_link+0x80/0x2b0 [ 354.054262] ? scnprintf+0x120/0x120 [ 354.057974] ? __key_link_end+0x130/0x130 [ 354.062113] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 354.067654] ? keyring_alloc+0x6f/0xc0 [ 354.071705] call_sbin_request_key+0x461/0xf00 [ 354.076292] ? wait_for_key_construction+0x220/0x220 [ 354.081403] ? key_revoke+0x190/0x190 [ 354.085208] ? do_raw_spin_lock+0xc1/0x200 [ 354.089438] ? request_key_auth_free_preparse+0x9/0x10 [ 354.094709] ? key_instantiate_and_link+0x3f0/0x550 [ 354.099733] ? pointer+0xa20/0xa20 [ 354.103264] ? __key_instantiate_and_link+0x4b0/0x4b0 [ 354.108438] ? key_user_put+0x70/0x70 [ 354.112223] ? sprintf+0xa7/0xd0 [ 354.115582] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 354.121105] ? refcount_inc_not_zero+0x1dd/0x2d0 [ 354.125847] ? refcount_add_not_zero+0x320/0x320 [ 354.130590] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 354.136115] ? request_key_auth_new+0x4c7/0x760 [ 354.140775] ? request_key_auth_revoke+0xf0/0xf0 [ 354.145520] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 354.151049] ? refcount_dec_and_lock+0x35/0x90 [ 354.155623] request_key_and_link+0x9e0/0x1780 [ 354.160198] ? wait_for_key_construction+0x220/0x220 [ 354.165294] ? call_sbin_request_key+0xf00/0xf00 [ 354.170054] ? __might_sleep+0x95/0x190 [ 354.174026] ? key_type_lookup+0x1f/0xd0 [ 354.178082] ? __down_interruptible+0x6e0/0x6e0 [ 354.182767] ? register_asymmetric_key_parser+0x240/0x240 [ 354.188296] ? key_default_cmp+0x90/0x90 [ 354.192348] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 354.197875] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 354.203401] SyS_request_key+0x27f/0x360 [ 354.207450] ? SyS_add_key+0x400/0x400 [ 354.211334] ? ksys_ioctl+0x81/0xd0 [ 354.214956] ? do_syscall_64+0xb7/0x9d0 [ 354.218928] ? SyS_add_key+0x400/0x400 [ 354.222801] do_syscall_64+0x29e/0x9d0 [ 354.226674] ? vmalloc_sync_all+0x30/0x30 [ 354.230813] ? _raw_spin_unlock_irq+0x27/0x70 [ 354.235304] ? finish_task_switch+0x1ca/0x810 [ 354.239787] ? syscall_return_slowpath+0x5c0/0x5c0 [ 354.244702] ? syscall_return_slowpath+0x30f/0x5c0 [ 354.249621] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 354.254976] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 354.259814] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 354.265004] RIP: 0033:0x455319 2018/04/14 04:04:24 executing program 5: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0xfffffffffffffff7, 0x4db, 0x4, 0xeb51}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x80000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000100)=[{0xb, 0x100000000}, {0x8, 0x6}, {0x3, 0x38}, {0x3, 0x77}, {0x2, 0x7}, {0x2, 0x900000000000}], 0x6) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000140)={'bond0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000180)={0x8, 0x8, 0x3}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) geteuid() fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000001c0)=0x7) r4 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x67, 0x40000) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000240)={{0x5e, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e21, 0x1, 'nq\x00', 0x2, 0x4, 0x43}, {@empty, 0x4e23, 0x0, 0x7, 0xffff, 0x8}}, 0x44) setns(r2, 0xc000000) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000002c0)={{0xff, @multicast1=0xe0000001, 0x4e24, 0x4, 'dh\x00', 0x8, 0xaf10, 0x69}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x2, 0x54, 0xd73d, 0x9}}, 0x44) openat$cgroup_procs(r3, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000480)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000004c0)={r6, 0x1}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000540)=0x401, 0x4) r7 = add_key(&(0x7f0000000580)='.request_key_auth\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)="10589521d15393408394b4affc70b65e08012d17e6a9a8306931565d6c95c05383de8b19d2843fbd1a590309aa5d27365c2f8e0bb786140b78c2f6097143048b2cc46712a45849e85aa8f3b5882ba6480483f0dcf06960d862912804b5dd7e247037a5f5ad98", 0x66, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r7, &(0x7f0000000680)='ceph\x00', &(0x7f00000006c0)='md5sumcgroup#\x00') r8 = syz_open_dev$dmmidi(&(0x7f0000000700)='/dev/dmmidi#\x00', 0x7ff, 0x80800) fcntl$F_SET_FILE_RW_HINT(r8, 0x40e, &(0x7f0000000740)=0x7) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000780), &(0x7f00000007c0)=0x8) ioctl$sock_netrom_TIOCINQ(r8, 0x541b, &(0x7f0000000800)) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000840)=[0x8, 0x5]) connect$bt_sco(r8, &(0x7f0000000880)={0x1f, {0x9, 0x8000, 0x80, 0x7, 0x4, 0x1d}}, 0x8) setsockopt$SO_RDS_TRANSPORT(r5, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) syz_open_pts(r4, 0x40) [ 354.268186] RSP: 002b:00007f1125a17c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 354.275888] RAX: ffffffffffffffda RBX: 00007f1125a186d4 RCX: 0000000000455319 [ 354.283144] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 000000002000aff5 [ 354.290410] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 354.297665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 354.304932] R13: 000000000000049e R14: 00000000006f9f70 R15: 000000000000000d 2018/04/14 04:04:27 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xd609, 0x7f, 0x9, 0x60d, 0x0, 0x100000000, 0x8001, {0x0, @in6={{0xa, 0x4e22, 0x1, @empty, 0x8}}, 0x8, 0x3f, 0x5, 0xb3, 0x7}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x80}, 0x8) ioctl$SIOCGIFHWADDR(r2, 0x400448cc, &(0x7f0000000000)) 2018/04/14 04:04:27 executing program 5: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0xfffffffffffffff7, 0x4db, 0x4, 0xeb51}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x80000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000100)=[{0xb, 0x100000000}, {0x8, 0x6}, {0x3, 0x38}, {0x3, 0x77}, {0x2, 0x7}, {0x2, 0x900000000000}], 0x6) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000140)={'bond0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000180)={0x8, 0x8, 0x3}, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) geteuid() fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000001c0)=0x7) r4 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x67, 0x40000) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000240)={{0x5e, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e21, 0x1, 'nq\x00', 0x2, 0x4, 0x43}, {@empty, 0x4e23, 0x0, 0x7, 0xffff, 0x8}}, 0x44) setns(r2, 0xc000000) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000002c0)={{0xff, @multicast1=0xe0000001, 0x4e24, 0x4, 'dh\x00', 0x8, 0xaf10, 0x69}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x2, 0x54, 0xd73d, 0x9}}, 0x44) openat$cgroup_procs(r3, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000480)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000004c0)={r6, 0x1}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000540)=0x401, 0x4) r7 = add_key(&(0x7f0000000580)='.request_key_auth\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)="10589521d15393408394b4affc70b65e08012d17e6a9a8306931565d6c95c05383de8b19d2843fbd1a590309aa5d27365c2f8e0bb786140b78c2f6097143048b2cc46712a45849e85aa8f3b5882ba6480483f0dcf06960d862912804b5dd7e247037a5f5ad98", 0x66, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r7, &(0x7f0000000680)='ceph\x00', &(0x7f00000006c0)='md5sumcgroup#\x00') r8 = syz_open_dev$dmmidi(&(0x7f0000000700)='/dev/dmmidi#\x00', 0x7ff, 0x80800) fcntl$F_SET_FILE_RW_HINT(r8, 0x40e, &(0x7f0000000740)=0x7) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000780), &(0x7f00000007c0)=0x8) ioctl$sock_netrom_TIOCINQ(r8, 0x541b, &(0x7f0000000800)) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000840)=[0x8, 0x5]) connect$bt_sco(r8, &(0x7f0000000880)={0x1f, {0x9, 0x8000, 0x80, 0x7, 0x4, 0x1d}}, 0x8) setsockopt$SO_RDS_TRANSPORT(r5, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) syz_open_pts(r4, 0x40) 2018/04/14 04:04:27 executing program 7: msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x80, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0xd5, "e223ff1caf97ff32c2a8b2a86b65c6e7402ef8a973114a3f0274bee427f1b805b53e4571aedcfb917e495996e22157d6f875d920450599542a3cbc29472cd2db1a4b7bf79fdd136995d47ad396d4bf5456e209231b0aa141daae438511ea74895322a197ba595f215f514d65b30d986f27a47839e32703168e1b49935d1d26aad6540eacd276a1308eb9752cf251652c627d73987a70329fabe73a5918f458e5cb0793cefe34c80cfc4f7efc9890bf7af5aad34c1747db7a049d14a73a17b9a17fd111f325c0474c1965ef529b035f82ff25e9715f"}, &(0x7f00000001c0)=0xdd) 2018/04/14 04:04:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x84000, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000340)={0x0, 0x7}) r2 = accept4$alg(r0, 0x0, 0x0, 0x80000) r3 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x4b2, 0x48580) r4 = accept4$ipx(r3, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800) bind$bt_rfcomm(r2, &(0x7f0000000000)={0x1f, {0x75, 0x9, 0xffffffff, 0xff, 0x1, 0x5}, 0x4}, 0xa) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000000040)=0xfffffffffffffffe) rt_sigpending(&(0x7f0000000080), 0x8) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r4, 0xf020}, {r2, 0x10}, {r3, 0x200}, {r2, 0x2231}, {r0, 0x10}, {r2, 0x22b2}, {r4, 0x2}, {r3, 0x4000}], 0x8, &(0x7f0000000280)={r5, r6+10000000}, &(0x7f00000002c0)={0x3}, 0x8) 2018/04/14 04:04:27 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) socketpair(0x5, 0xa, 0x8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0xbd47) r2 = dup2(r0, r0) accept4$bt_l2cap(r2, 0x0, &(0x7f0000000100), 0x0) ioctl$int_in(r2, 0x5473, &(0x7f00000000c0)=0x1f) 2018/04/14 04:04:27 executing program 6 (fault-call:0 fault-nth:14): request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:27 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="240000001a0003000700fd556fa283bc0aeee6d879d37d05271d85940800040001000000", 0x24}], 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/14 04:04:27 executing program 4: r0 = socket(0x200000000010, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xb4) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000040)) write(r0, &(0x7f0000000280)="240000002a005f000000000000ed7601000010ff0100000000000200ffde2c058ea72cd9", 0x24) [ 356.669704] Buffer I/O error on dev loop0, logical block 0, async page read [ 356.741247] FAULT_INJECTION: forcing a failure. [ 356.741247] name failslab, interval 1, probability 0, space 0, times 0 [ 356.753363] CPU: 0 PID: 18669 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 356.753378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 356.753383] Call Trace: [ 356.753408] dump_stack+0x1b9/0x294 [ 356.753430] ? dump_stack_print_info.cold.2+0x52/0x52 [ 356.753446] ? __save_stack_trace+0x7e/0xd0 [ 356.753465] should_fail.cold.4+0xa/0x1a [ 356.753488] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 356.753504] ? save_stack+0x43/0xd0 [ 356.753515] ? kasan_kmalloc+0xc4/0xe0 [ 356.753527] ? kmem_cache_alloc_trace+0x152/0x780 [ 356.753538] ? assoc_array_insert+0xe4/0x2f50 [ 356.753551] ? __key_link_begin+0x135/0x300 [ 356.753562] ? key_link+0x80/0x2b0 [ 356.753577] ? graph_lock+0x170/0x170 [ 356.753592] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 356.753606] ? lock_downgrade+0x8e0/0x8e0 [ 356.753621] ? find_held_lock+0x36/0x1c0 [ 356.753648] ? __lock_is_held+0xb5/0x140 [ 356.753676] ? check_same_owner+0x320/0x320 [ 356.753698] ? rcu_note_context_switch+0x710/0x710 [ 356.753712] ? assoc_array_subtree_iterate+0x670/0x670 [ 356.753731] __should_failslab+0x124/0x180 [ 356.753747] should_failslab+0x9/0x14 [ 356.753757] kmem_cache_alloc_trace+0x2cb/0x780 [ 356.753778] assoc_array_insert+0x82a/0x2f50 [ 356.873626] ? lock_release+0xa10/0xa10 [ 356.873649] ? check_same_owner+0x320/0x320 [ 356.873670] ? rcu_note_context_switch+0x710/0x710 [ 356.873694] ? assoc_array_cancel_edit+0x90/0x90 [ 356.873711] ? down_write+0x87/0x120 [ 356.873726] ? __key_link_begin+0xa7/0x300 [ 356.873742] ? down_read+0x1b0/0x1b0 [ 356.873756] ? __key_instantiate_and_link+0x4b0/0x4b0 [ 356.873778] __key_link_begin+0x135/0x300 [ 356.873796] key_link+0x80/0x2b0 [ 356.873809] ? scnprintf+0x120/0x120 [ 356.873824] ? __key_link_end+0x130/0x130 [ 356.873843] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 356.873857] ? keyring_alloc+0x6f/0xc0 [ 356.873878] call_sbin_request_key+0x461/0xf00 [ 356.873901] ? wait_for_key_construction+0x220/0x220 [ 356.873917] ? key_revoke+0x190/0x190 [ 356.873932] ? do_raw_spin_lock+0xc1/0x200 [ 356.873957] ? request_key_auth_free_preparse+0x9/0x10 [ 356.873971] ? key_instantiate_and_link+0x3f0/0x550 [ 356.873983] ? pointer+0xa20/0xa20 [ 356.874000] ? __key_instantiate_and_link+0x4b0/0x4b0 [ 356.874016] ? key_user_put+0x70/0x70 [ 356.874029] ? sprintf+0xa7/0xd0 [ 356.874051] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 356.874067] ? refcount_inc_not_zero+0x1dd/0x2d0 [ 356.874084] ? refcount_add_not_zero+0x320/0x320 [ 356.874097] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 356.874108] ? request_key_auth_new+0x4c7/0x760 [ 356.874122] ? request_key_auth_revoke+0xf0/0xf0 [ 356.874137] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 356.874153] ? refcount_dec_and_lock+0x35/0x90 [ 356.874171] request_key_and_link+0x9e0/0x1780 [ 356.874190] ? wait_for_key_construction+0x220/0x220 [ 356.874205] ? call_sbin_request_key+0xf00/0xf00 [ 356.874225] ? __might_sleep+0x95/0x190 [ 356.874242] ? key_type_lookup+0x1f/0xd0 2018/04/14 04:04:27 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x14) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000280)=ANY=[@ANYBLOB="66696c74657200ebb6b6ca4a15fa297a41c03d8a0000000000000000000000000000000000000000000000000007000000040000005804000030020000180100001801000070"], 0x1) 2018/04/14 04:04:27 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x4100020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b2b000)={0x0, 0x1}, 0x8) write$binfmt_elf64(r0, &(0x7f0000001180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x13, r0, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000e80)='k', 0x1}], 0x1) write(r0, &(0x7f0000000340)="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", 0x601) 2018/04/14 04:04:27 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x83, "f7026dfde41c0b62a79d62b73f99588d5310dccf0f246a20af41e0e338074e55213597734da5aa46c61343cf5f5acc4cfdadc6f0946aee380b9912f966b50af561acfb845e9e67516d71ff5fdee0d3d351451f3958028ace88ba0119ec27dc4750557b7b49cb65f3f3792bcd1f7f7e2f76a2c442adc21f17240e493c36acd3e73da207"}, &(0x7f0000000200)=0x8b) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x5, 0x4, 0x10000}, &(0x7f0000000280)=0x10) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000100)) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x262001) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/current\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000002c0)=0x6, &(0x7f0000000080)=0x4) write$eventfd(r2, &(0x7f00000000c0), 0x4b) 2018/04/14 04:04:27 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="b70c000000001ea0"], 0x20) write$rdma_cm(r0, &(0x7f0000000640)=@query={0x13, 0x10, 0x7, {&(0x7f0000000380), r1}}, 0x18) 2018/04/14 04:04:27 executing program 4: mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x10) fcntl$lock(r1, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000012000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)) [ 356.874258] ? __down_interruptible+0x6e0/0x6e0 [ 356.874278] ? register_asymmetric_key_parser+0x240/0x240 [ 356.874290] ? key_default_cmp+0x90/0x90 [ 356.874309] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 357.060702] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 357.060719] SyS_request_key+0x27f/0x360 [ 357.060732] ? SyS_add_key+0x400/0x400 2018/04/14 04:04:27 executing program 6 (fault-call:0 fault-nth:15): request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:27 executing program 1: keyctl$reject(0x13, 0x0, 0x0, 0x201, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000002c0)={@multicast2, @remote, 0x0}, &(0x7f0000000100)=0xc) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x589d40) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', r1}) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x8000) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f00000000c0)={0x0, @rand_addr=0x3, 0x4e20, 0x4, 'none\x00', 0x0, 0x4, 0xc}, 0x2c) [ 357.060746] ? ksys_ioctl+0x81/0xd0 2018/04/14 04:04:27 executing program 5: fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8001, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0x8000000000005, 0xfffffffffffff9f0, 0x0, r0, 0x7}, 0x2c) [ 357.060759] ? do_syscall_64+0xb7/0x9d0 [ 357.060770] ? SyS_add_key+0x400/0x400 [ 357.060782] do_syscall_64+0x29e/0x9d0 [ 357.060794] ? vmalloc_sync_all+0x30/0x30 [ 357.060806] ? _raw_spin_unlock_irq+0x27/0x70 [ 357.060818] ? finish_task_switch+0x1ca/0x810 2018/04/14 04:04:27 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) dup2(r0, r0) r1 = msgget$private(0x0, 0x500) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000180)=""/152) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000140)=r2) 2018/04/14 04:04:27 executing program 7: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x400000000e) ioctl$TIOCSETD(0xffffffffffffffff, 0x541f, &(0x7f0000000000)) 2018/04/14 04:04:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x401, &(0x7f00000001c0)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000040)={{}, 0x0, 0x2}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={r2, 0x9c, 0x3, 0x1}, &(0x7f0000000180)=0x10) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000c00)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}, 0xfffffffffffffe00, 0x9, 0x7, 0x6}, &(0x7f0000000b00)=0x98) setuid(r4) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000280)={0xa2c, 0xfffffffffffffffe}) r5 = semget(0x2, 0x1, 0x50) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000e00)={&(0x7f0000000d00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000d40)=[0x0, 0x0, 0x0], &(0x7f0000000d80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000dc0)=[0x0, 0x0, 0x0, 0x0], 0x6, 0x3, 0x7, 0x4}) semctl$SETALL(r5, 0x0, 0x11, &(0x7f0000000cc0)=[0x0, 0x5, 0x3, 0x80, 0xfffffffffffffe00, 0x9, 0xecd, 0x3]) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) setuid(r4) io_submit(r1, 0xa, &(0x7f0000000b80)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x6a8b, r3, &(0x7f00000002c0)="793ec4df2559969bb2823619b4ba72f4d1963c2193ac4ec5e448f55a47f4ad25307b4422e7a4dd2d15144e14b3144b343e2627c2581ef3809587d4a8bd88bc875b87cb13f9fc5993b4c70165dc105bdadc7cadce238d9e259cea014f7f9887f352fbf98ac492d05f2746e577435b2f812ec973afa6aa71660ec48de5787e73ef873b8d22c0a0cd5dc399f2826f6c265d1da50de59f5705a2b06632a3a03a15833f29e422c318b1363ab9e74bf05c7d5a4853", 0xb2, 0x7, 0x0, 0x1, r3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0xe, 0x10000, r0, &(0x7f00000003c0)="8c2ee06a41283e40ee090e1cc5003fe83bd7930ddfc1781c450e367770828102aa89eccee756671332500e52e3b41a7c6173960d1be6d53d6940eee44989368b39b3427369093196cbae35aab85ecd4d50eadb82bb4368bb08ba46", 0x5b, 0xccf, 0x0, 0x0, r3}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0x3f, r3, &(0x7f0000000480)="99fa1817031bf5a0f81400979a3e6dceb4e09bbf03253257f4ac7100199340a78e09cf79f938342731f551ae0156e7f05cdd143a75df9934e754a49c8cf58b63135868631cd8a5e6ed4f9de52e3b3ed0e0c31dd9af0dc612038f4d5143890981beacccfe1beb59e6cf814a79c0f9fdfd5d66cf8dcb00764fdfb58b505e64078d4be5d70cbd06bb78f445ea7d22e2b615257da0b1f92b770e4d7cabf901631eb3102fbee66ee6db9ff9c13f41161443404cf9d7e5c8bd52914a7ccc03a9f34dc46e2d05e9d6d177724c53ed7485d41626c6facc", 0xd3, 0x4, 0x0, 0x1, r0}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x8, 0x4, r0, &(0x7f00000005c0)="a243d8ca3b3f35406075cc5f20a77b708f5a5b229c3bfe0ed8ec4db58b0cd5b131c28bc14f5c7f876229fbd549e434a0777adc504f2e2fa78ebb411e1bae375f", 0x40, 0x40, 0x0, 0x0, r3}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x7, 0x1000, r0, &(0x7f0000000640)="3c0aca263f1f605ca5cd0108c09dc7221eb16bd0eff90207fb7f49b5cc95762cbce0cebe8ae2d6e5427d533b0372a05558ae21fefa0fbb52fe6adbacc95e949def20d349e8b8c6b8b63438555b3011945c303b1c06fe008c3b41b639c485cb8edf2c891796c832b5b85d31869d29f3028b702819b6a8f5f9311160550f2b602fcfbd022fa254a6640eaf8673f386050944abf6f491b8484a6bc98888d8170110ce3613858b0e90ce5e1988af72f3512badf05ab1a2d30bd97b077db8d9cf483f6c26728a478c2fc11e943d6c7ce0f83679ae2accd74d047e918c4def", 0xdc, 0x0, 0x0, 0x1, r3}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0xf, 0xd54f, r3, &(0x7f0000000780)="bb1f60ca0058fd6c0ec83cb1f1135ef9c97b0134b471e7c2e7242e12c8bf1a68", 0x20, 0x5, 0x0, 0x1, r3}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0xf, 0x101, r3, &(0x7f0000000800)="dab2cbfea7279a9d0946d0444ed82a8675fc97c080b8d3806652b44460f078b5649c8001b638ccd9495515de52b273175520f5585e3a2695c17032fe0aa7caaa04c1762eb852a5288299574226e27a53d285e675971c6c1afaefbf55d4a03e1e20cfd9f4b04d7fef042dbdbdc5413c98514158b6095199bb63695fa2ec85040a8114d90d8efd1f56bb418f7537b82a2769214e48648dcb1f9cda02d4c67ee227a4f381a0b5e2741ba5f750ebbc9b97ab00a33d6b134290655cd8280405", 0xbd, 0x4848000, 0x0, 0x0, r3}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000900)="220ac74d02bc3c5c672a6276abf5388496519ec38a097b6d69ccbbe7210e9d1344b629b6ddbac77ef1dc673380738c241d96b5694be1da3dd3f4d6f206a80df281ee73c520ee7e6c92e49637def205ff26fb5cd01cd8ac8c968f82c5d2058e2e46c4d0a9054db2706f8c6aad4d", 0x6d, 0x10000, 0x0, 0x0, r3}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0xb, 0xffffffff80000001, r0, &(0x7f00000009c0)="8d426973a34de37996c3ca5f45d61786f86ebc525eac4b3eb636f9f0ad61ec3c3e12ee05afc4213085fbb0cdfca7329b4eebee37bc112f26df3730645c0051ae0d45540ea1b32fc2d929c7548791518414a89380f0a798317a5754e4076fa7929649f3f721cd1bf318a7d84134ca5d7725a71d85459d403660502d09291b8f0077c92b546cb3fd2f2cbf7faa69466dc2c927f6ea4a4e045815227f58bcfb3263c32a1aa5a19feddcb11d5f5b3cfc535b172e08438a5a2c0600c63d3f5c557c537eaf3357be", 0xc5, 0x5, 0x0, 0x1, r3}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x6, 0x0, r3, &(0x7f0000000b00), 0x0, 0x3, 0x0, 0x1, r3}]) [ 357.060830] ? syscall_return_slowpath+0x5c0/0x5c0 [ 357.060842] ? syscall_return_slowpath+0x30f/0x5c0 [ 357.060856] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 357.060870] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 357.060885] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 357.060893] RIP: 0033:0x455319 [ 357.060899] RSP: 002b:00007f1125a17c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 357.060911] RAX: ffffffffffffffda RBX: 00007f1125a186d4 RCX: 0000000000455319 [ 357.060918] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 000000002000aff5 [ 357.060924] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 357.060930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 357.060936] R13: 000000000000049e R14: 00000000006f9f70 R15: 000000000000000e [ 357.359696] FAULT_INJECTION: forcing a failure. [ 357.359696] name failslab, interval 1, probability 0, space 0, times 0 [ 357.359715] CPU: 0 PID: 18723 Comm: syz-executor6 Not tainted 4.16.0+ #1 [ 357.359723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 357.359727] Call Trace: [ 357.359751] dump_stack+0x1b9/0x294 [ 357.359769] ? dump_stack_print_info.cold.2+0x52/0x52 [ 357.359790] should_fail.cold.4+0xa/0x1a [ 357.359810] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 357.359829] ? mark_held_locks+0xc9/0x160 [ 357.359842] ? graph_lock+0x170/0x170 [ 357.359857] ? __call_rcu.constprop.68+0x396/0xbb0 [ 357.359876] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 357.359891] ? find_held_lock+0x36/0x1c0 [ 357.359909] ? __lock_is_held+0xb5/0x140 [ 357.359923] ? vlan_fill_info+0x1d0/0xb30 [ 357.359948] ? check_same_owner+0x320/0x320 [ 357.359961] ? rcu_note_context_switch+0x710/0x710 [ 357.359981] __should_failslab+0x124/0x180 [ 357.359998] should_failslab+0x9/0x14 [ 357.360018] kmem_cache_alloc_trace+0x2cb/0x780 [ 357.360031] ? pointer+0xa20/0xa20 [ 357.360057] call_usermodehelper_setup+0xe8/0x3f0 [ 357.360074] ? key_change_session_keyring+0x9a0/0x9a0 [ 357.360088] ? complete_request_key+0x120/0x120 [ 357.360104] ? call_usermodehelper_exec_work+0x2e0/0x2e0 [ 357.360125] call_sbin_request_key+0xa6b/0xf00 [ 357.360147] ? wait_for_key_construction+0x220/0x220 [ 357.360161] ? key_revoke+0x190/0x190 [ 357.360174] ? do_raw_spin_lock+0xc1/0x200 [ 357.360195] ? pointer+0xa20/0xa20 [ 357.360212] ? sprintf+0xa7/0xd0 [ 357.360231] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 357.360246] ? refcount_inc_not_zero+0x1dd/0x2d0 [ 357.360262] ? refcount_add_not_zero+0x320/0x320 [ 357.360277] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 357.360295] ? request_key_auth_revoke+0xf0/0xf0 [ 357.360309] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 357.360322] ? refcount_dec_and_lock+0x35/0x90 [ 357.360340] request_key_and_link+0x9e0/0x1780 [ 357.360356] ? wait_for_key_construction+0x220/0x220 [ 357.360368] ? call_sbin_request_key+0xf00/0xf00 [ 357.360386] ? __might_sleep+0x95/0x190 [ 357.360400] ? key_type_lookup+0x1f/0xd0 [ 357.360415] ? __down_interruptible+0x6e0/0x6e0 [ 357.360435] ? register_asymmetric_key_parser+0x240/0x240 [ 357.360448] ? key_default_cmp+0x90/0x90 [ 357.360464] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 357.360481] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 357.360496] SyS_request_key+0x27f/0x360 [ 357.360511] ? SyS_add_key+0x400/0x400 [ 357.360526] ? ksys_ioctl+0x81/0xd0 [ 357.360540] ? do_syscall_64+0xb7/0x9d0 [ 357.360555] ? SyS_add_key+0x400/0x400 [ 357.360568] do_syscall_64+0x29e/0x9d0 [ 357.360580] ? vmalloc_sync_all+0x30/0x30 [ 357.360591] ? _raw_spin_unlock_irq+0x27/0x70 [ 357.360605] ? finish_task_switch+0x1ca/0x810 [ 357.360635] ? syscall_return_slowpath+0x5c0/0x5c0 [ 357.360654] ? syscall_return_slowpath+0x30f/0x5c0 [ 357.360675] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 357.360696] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 357.360717] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 357.360728] RIP: 0033:0x455319 [ 357.360736] RSP: 002b:00007f1125a17c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 357.360751] RAX: ffffffffffffffda RBX: 00007f1125a186d4 RCX: 0000000000455319 [ 357.360760] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 000000002000aff5 2018/04/14 04:04:28 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000480)='/dev/input/mouse#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0x86bf}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000540)={0xffffffff, 0xffff, 0x4, 0x0, 0x3, 0x0, 0x7f, 0xffff, r1}, 0x20) r2 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x393) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000580)={0x9, [0x9, 0x1, 0x9, 0xb0, 0x7, 0x7, 0x0, 0x8, 0x7ff]}, &(0x7f00000005c0)=0x16) close(r0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000600)=""/212) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000700)=0x9) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000740)=0x3) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000007c0)={'filter\x00', 0x7, 0x4, 0x480, 0x280, 0x280, 0x280, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000780), {[{{@arp={@dev={0xac, 0x14, 0x14, 0x16}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff]}, 0x101, 0xec, 0x10001, 0x3, 0xfffffffffffffe01, 0xb0, 'bridge_slave_1\x00', 'bpq0\x00', {0xff}, {}, 0x0, 0x40}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @multicast2=0xe0000002, @rand_addr=0x518, 0x2, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0x8, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x0, 0x4}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) r3 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000cc0)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000d00)={r0, r2, 0x2}) getsockopt$sock_int(r2, 0x1, 0x17, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) ioctl$sock_bt_hci(r0, 0x400448ca, &(0x7f0000000dc0)="347242d037f293dc5d5db6aaefe8aac2bae2d80a54d84bd2ce0f38b49178959ce9a74d05afc058c77056b0ee299224da1dab66cde89f77d4adaa9898630692ce92c428e90af7dc490c0b2f23ce6a500182579cf05538b7a5c062641a2669658726ac10ddf1761631fd7148d7b503f9b6c061c5fd4b53b6d58213b02c3adcb74397ce90015501f2b115063180ca6b0ea5849f35640c01b2bdba723d7d75c7d068") fcntl$setlease(r0, 0x400, 0x1) r5 = request_key(&(0x7f0000000e80)='dns_resolver\x00', &(0x7f0000000ec0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000f00)='procposix_acl_access$[\x00', 0xfffffffffffffff8) keyctl$describe(0x6, r5, &(0x7f0000000f40)=""/4096, 0x1000) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000001f40)={0x1, 0x100000000}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001f80)={0x1000, 0x4, 0x6a8, 0x1, "e24b259f7553ec2fe4915397c226c7c0cd4b2f54b42fb197b9c451f56ffac622"}) fcntl$setsig(r2, 0xa, 0xf) getdents(r0, &(0x7f0000001fc0)=""/100, 0x64) syz_open_dev$dspn(&(0x7f0000002040)='/dev/dsp#\x00', 0x2, 0x0) getresuid(&(0x7f0000002080)=0x0, &(0x7f00000020c0), &(0x7f0000002100)) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002140)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 0x4e22, 0x0, 0xa, 0x80, 0xa0, 0x1d, 0x0, r6}, {0x8000, 0x0, 0xfffffffffffffffd, 0x400, 0x3, 0x5, 0x4}, {0x0, 0x6, 0x5, 0x9}, 0x3ff, 0x6e6bb6, 0x0, 0x0, 0x3, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x2b}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x0, 0x7, 0x2, 0x4549, 0x9, 0x100000000000, 0x1}}, 0xe8) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xfffffffffffffffe, 0x4) r7 = semget(0x1, 0x0, 0x0) semctl$SEM_STAT(r7, 0x0, 0x12, &(0x7f0000002240)=""/27) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002280)={r1, 0x3}, 0x8) 2018/04/14 04:04:28 executing program 3: signalfd4(0xffffffffffffffff, &(0x7f0000000080), 0x8, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast1, @multicast1, @rand_addr}, &(0x7f0000000140)=0xc) fallocate(r0, 0x0, 0x7, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f00000001c0)=0x4) fallocate(r0, 0x0, 0x4b99, 0xf2) recvmmsg(r0, &(0x7f0000006cc0)=[{{&(0x7f00000003c0)=@generic, 0x80, &(0x7f0000000580)=[{&(0x7f0000000440)=""/119, 0x77}, {&(0x7f00000004c0)=""/177, 0xb1}, {&(0x7f0000000340)=""/10, 0xa}], 0x3, 0x0, 0x0, 0x56624ba9}, 0x10001}, {{&(0x7f00000005c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000640)=""/42, 0x2a}, {&(0x7f0000000680)=""/159, 0x9f}, {&(0x7f0000000740)=""/163, 0xa3}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/13, 0xd}, {&(0x7f0000001840)=""/211, 0xd3}, {&(0x7f0000001940)=""/37, 0x25}], 0x7, &(0x7f0000001a00)=""/151, 0x97, 0x1}, 0x100000001}, {{&(0x7f0000001ac0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001b40)}], 0x1, &(0x7f0000001bc0)=""/115, 0x73, 0x9}, 0x15}, {{&(0x7f0000001c40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001cc0)=""/178, 0xb2}], 0x1, &(0x7f0000001dc0)=""/205, 0xcd, 0x6}, 0x3}, {{&(0x7f0000001ec0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000003580)=[{&(0x7f0000001f40)=""/241, 0xf1}, {&(0x7f0000002040)=""/199, 0xc7}, {&(0x7f0000002140)=""/18, 0x12}, {&(0x7f0000002180)=""/110, 0x6e}, {&(0x7f0000002200)=""/218, 0xda}, {&(0x7f00000023c0)=""/120, 0x78}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/242, 0xf2}, {&(0x7f0000003540)=""/43, 0x2b}], 0x9, &(0x7f0000003640)=""/92, 0x5c, 0x7}, 0x1f}, {{&(0x7f00000036c0)=@rc, 0x80, &(0x7f0000005900)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000005800)=""/216, 0xd8}], 0x3, &(0x7f0000005940)=""/38, 0x26, 0x2}, 0x3}, {{&(0x7f0000005980)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000006c00)=[{&(0x7f0000005a00)=""/33, 0x21}, {&(0x7f0000005a40)=""/150, 0x96}, {&(0x7f0000005b00)=""/4096, 0x1000}, {&(0x7f0000006b00)=""/205, 0xcd}], 0x4, &(0x7f0000006c40)=""/125, 0x7d, 0x10000}, 0x7fffffff}], 0x7, 0x10000, &(0x7f0000006e80)={0x0, 0x1c9c380}) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000008040)={0x5, 0x2000000000000, 0x2, 0x3, 0x3, 0x0, 0x2, 0xeb67, 0x7, 0xffffffffffffffff}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r3 = request_key(&(0x7f0000006f80)='user\x00', &(0x7f0000006fc0)={0x73, 0x79, 0x7a}, &(0x7f0000007000)='/dev/vhost-net\x00', 0xfffffffffffffffb) add_key(&(0x7f0000001b40)='cifs.idmap\x00', &(0x7f0000006ec0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000006f00)="bb602993b5d93f981545f37d3449670173d6c4192dc58559cec5562790cc75c2d742cdded948d55166218d0ece0ebd0af7d6cb38", 0x34, r3) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) request_key(&(0x7f0000000240)='id_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='mime_type*&vboxnet1vboxnet0\x00', 0xfffffffffffffff9) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000000c0)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-net\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0xc08f) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) r6 = dup3(r5, r4, 0x0) write$cgroup_int(r5, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x4) preadv(r6, &(0x7f0000002440)=[{&(0x7f0000000140)=""/38, 0xffec}], 0x1, 0x2) flistxattr(r0, &(0x7f0000007040)=""/4096, 0x1000) pwritev(r5, &(0x7f0000000180)=[{&(0x7f00000002c0)="d5", 0x1}], 0x1, 0x0) 2018/04/14 04:04:28 executing program 5: r0 = memfd_create(&(0x7f0000000140)='em1}procvboxnet1vmnet1selfbdev@security\x00', 0x1) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) socket$nl_generic(0x10, 0x3, 0x10) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) r2 = semget$private(0x0, 0x2, 0x408) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000000)=""/5) r3 = semget(0x2, 0x0, 0x40) semctl$GETZCNT(r3, 0x0, 0xf, &(0x7f0000000100)=""/24) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000080)={0x8001, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00000000c0)={0x1, r5, 0x10001, 0x9}) 2018/04/14 04:04:28 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bond0\x00', 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x501400, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x7857, 0x1b, 0x9, 0x5, "1531a9eda028556f8f8433a4b1652f9a69c2cd2deef168a897f9cfae40662edf"}) sendto$inet(r0, &(0x7f0000000040), 0x8e01, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/04/14 04:04:28 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)="8856900200", 0x100000, &(0x7f0000000040)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) r2 = getpid() r3 = getuid() fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f0000000400)=0xc) getgroups(0x4, &(0x7f0000000440)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000004c0)=0xe8) fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000740)=0xc) r12 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000800)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000840)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@multicast2}}, &(0x7f0000000940)=0xe8) fstat(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = fcntl$getown(r0, 0x9) stat(&(0x7f0000000a00)='./file1\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000b80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000bc0)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000cc0)=0xe8) stat(&(0x7f0000000d00)='./file1\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpid() r24 = getuid() stat(&(0x7f0000000dc0)='./file1\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002140)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@ipv4}}, &(0x7f0000002240)=0xe8) r28 = getegid() r29 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000002380)=0xe8) stat(&(0x7f00000023c0)='/\x00', &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002480)=0x0) r33 = getuid() r34 = getgid() r35 = geteuid() stat(&(0x7f0000003a80)='./file0\x00', &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003b40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003b80)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000003c80)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003cc0)={0x0, 0x0, 0x0}, &(0x7f0000003d00)=0xc) sendmmsg$unix(r1, &(0x7f0000003dc0)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000200)="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", 0xfd}], 0x1, &(0x7f0000000e80)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x100, 0x40000}, {&(0x7f0000000f80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001000)="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0x1000}, {&(0x7f0000002000)="1192415c50f7bdf96eab77522e03a61ff70b12159fbd34ef0faf0142757493c6b823249c7e6f276d6c0237f8bb7f2a26dbf89cbb8be65bbfa106d4831bbde388a903741d93d46e84c500900c091d8718b3938f0585b50a82be26a25b8e97db2a8927324c5bc714eeebbe4e0685800274734779ed572cf2a6b32e59e3ee3cb30fe4aaf20aa5b5ff8887c6ae0214e03dff0189f5ee15d43cddc3324346845a2ce0e6871f6be7feff7242ce5bd747d625b6ad3cbfdbbc39ad81cfabb2b84f17858301e13986bcf50124a4b04d0449c5410baa24c64e0cf53729a8d9b12008ae47f529fcf87a99a39b6dbae198fa7f6d738639050dffe732", 0xf6}], 0x2, &(0x7f00000024c0)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x60, 0x10}, {&(0x7f0000002540)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003a00)=[{&(0x7f00000025c0)="fd173a2af06b67e63c4ae25e2dc9c7876951e7a1c96ded790728d1fd9c633202bc6e8087bac54bac955c6e79fb514bed0c45955d250f99cf9d415e1bffe489bcb93edbfbad8a6b699821fc9c9140555627f9c6575abe9bdd06bcf7c21e33992c2cc961f7ddb329b66aa6ef842feff3df99ceb66c70f5a9ab276bb470fb0f92762b4a70d6e7b108ba32de77a2da568013906363b1681dad3201e34201c01fca95", 0xa0}, {&(0x7f0000002680)="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", 0x1000}, {&(0x7f0000003680)="f7aeec4f8caff56997cd3968302e21b20beae55cce9273e57367c5241c3313d508a16ffd0e0a645955dad7fe10ece0149f6ded593ad70785731277e517207aa209b33dc2d952ae6d95548eaed51b929e55e7cbf30e0ab479e09ebba3ab9d2dd08a0257348a9435ee776ecf799fe207b9aeae213c5a063202b302f9230cfb70ff4b61", 0x82}, {&(0x7f0000003740)="4f5749249befb3ed56e239e458a46212a8757307c240d04a2f29e131f3ac569f5690560ed4d7576cd84949e7b93dc48adfdd2192a130e184", 0x38}, {&(0x7f0000003780)="eb4679d8c3d2015bb8cf8abdecb25369ec3ff81ea36440381d40178a68088fe229ea39b6b6ffa7e300907f6b7cbb7bb8e47b7d86b956ca65906ae2e791ef4a092e8da40d9a730bbd0905c6bba69829f92e54e0d2d5d9129aeb865f304fa673a243e197f44d44b9a6d81e5bb6cfd20d23b737df67616c4c749d9d7baeba99f21c63ed0c9aad289576f2c010e2b2ba054429e8f3f4043bd0c299508745199797a5cf59f49b76161a5d", 0xa8}, {&(0x7f0000003840)="d229ad474971ac76b66f5f321bb5b010f16f6229b3bf43370421f12e2ad9d7357c5f590ecd7c9fe921e82211b583c3ae83a732a9c3695faf", 0x38}, {&(0x7f0000003880)="c4741261c8b5a9fe0b312a9ad54c735bef1e2253eb48cfd7ef6979ae767a9fd4f1fdea2683ad1109e56114597bf63b3541bb711a08feca1cb150add55ce675b68b8bee021643237516f4c6bb830310765f9310a02251d89c95012dc9dd3bda4ac4286e3b9ab9ec2f350b8392dd626813f034f840b55456c6be1f1cf342ae930eeb32b6621b4ef0e4ea", 0x89}, {&(0x7f0000003940)="a82658df63199cf3c597574a057e15cc1b40bfc1b95540f35d64dfbb8ad155d959bfaa58fd2215279d385382f3fcc7c639c62196e04491ebc52b311dc1ae4ac6b857db44daf844a98d42149f974eca7b5c47b417256c6e3c800e05ebc86e721594d3e2a4f27a2c05315e4a48f345712e481fa89d5eaafc6463f15802115507c55508b497e37dd27fc7dba85365a1b6cf576a5f4ecb9079b2574163b79f508f4b81672429c0104b031c2936af0b2df15d8458c657e06e", 0xb6}], 0x8, &(0x7f0000003d40)=[@cred={0x20, 0x1, 0x2, 0xffffffffffffffff, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x10, 0x1, 0x1}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x80, 0x4048090}], 0x3, 0x40) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)='hfs\x00', 0x80000, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f00000000c0)) 2018/04/14 04:04:28 executing program 6 (fault-call:0 fault-nth:16): request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:28 executing program 7: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000340)=[{&(0x7f00000000c0)="83856b7d709c2068ec73631a3568c44fd502c17304e2536832901cbff8295ccef2c86c5257ddffdb749500839eb2771a697a2850000e9efa2529c0075ac2bed96cd06e5f0c81d3edfb7365a8c296fad3ef03ad057f2288c835601ee5dad5888d6ac5c1282230167ded3de25aa4a5128994b82406f20b2fd45d0541925aad665fbd23637aa06495b08269fbdbff3fb31cc4dabc8bb1cb7a2f0edf68bb466892a417032c20e622121eb5a3e2d1d37284442195b48eab10bdd6c2f498b01fb073c18a8ff62cd748563eb88085ec747d5f68f24c1d9a0d", 0xd5, 0x1d14}, {&(0x7f00000001c0)="e1cb0a845a57314b82ff50ca8af3495af9a65d3b813d5c8c13555fa9a0ff0651756147dd4e294e4013022f30483771a6093eca546149ac9cfbe841f706c234835ed49f23eca9ea3529282386c2476402ce95e01f6cda1625a2f9fc598a5981d5773618112782c2b6", 0x68, 0x8}, {&(0x7f0000000240)="9bf1b683dfe2b99f0ef692d122651dad77d540459ddfa996fd6be15f188276bcd24a62adb0ca5b7c4c6dd2a7356ab435bff08d813396377087dfaaa7f4da01e6b18f7083d82e05bc7b13d93593536f65526155b47e341cac111dc795c1ed012b6d0c0adefb2b3037753d5bb212c1097ca9c792f1f30b55be39ca3202b545fddd822de659040029cc822f9098d074ddd14084f337f081e5a609c8d42db7cb81e148233b2de25160d45bce5f2a3a68842b731a6cedcc1d83cd56c27b66f0620822ff2b3be6c14a13c0fa350fcd0d47c830b3901fb31199e45c9782509cdef5e2a53561e7470a2449e5a1a250d2d599", 0xee, 0x7}], 0x8000, &(0x7f00000011c0)={[{@quota_off='quota=off', 0x2c}, {@quota_on='quota=on', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@rgrplvb='rgrplvb', 0x2c}, {@suiddir='suiddir', 0x2c}]}) syz_read_part_table(0xfffffffffffffffe, 0x6, &(0x7f0000003480)=[{&(0x7f0000003000)="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", 0xfc, 0xfffffffffffffff9}, {&(0x7f0000003100)="0659fc60259763efe9d0b45b0edb23aad7497c223a31b2b7e98edb9f6cee370b1ab0aa16396baa2a639a2015a8279afba19ace2099600348a2259e1bb48ee14c6a854098b61b13452f513ab465c338c23b1ca03b68454d0211c77edb10c701102844cee8ce99a1969d7ff67dcc376b8b39adc0432c97c41587e5be42a9300df719025dbe2f3bb5fd7d04e67d1abacb07bba48ba8d0be0430cbfcc9825372edb651b02686f55856e025917e49450e432b3ad84a904ddc0a218aff8ded56ac783e6798ac122f042a1dacef1ff1cb32417aed", 0xd1, 0x200}, {&(0x7f0000003200)="7276f228c0d874ac3e8142573e19dfe13530ef18a66fafd85c6f11e5635a22658f179f664e22d79192f8c7890bcfaf968199ecaeefb5843bfb850ce3351fd71c55412996fc38760096c05f28706e4d3d5b5585e172ff1b9604164888b44425c97c3c5d40c32abc331ec3b18842190caf50fff8235d1277927807456c1e164809d4dc37f557fb7249", 0xff9b, 0x41}, {&(0x7f00000032c0)="70eecf33724bb54f", 0x8, 0x7ffffffc}, {&(0x7f0000003300)="517a6e4d6c5bb9ec87a0ebddc1032ac31519198dbe2a0b58071084f7748356a8c1e7d187d73a6c941dd73da2636b794d5058135047ee206772eafe3a8bcb68ca997fba89a0117bad2152ce945ae746183ab7caeff80741d1f3c531822fa5acd643b0d5bca82163d6049fdc4a29", 0x6d}, {&(0x7f0000003380)="5ef86c7fd25f0622cdb683613bee4c5de1e30ceb2b097f11b382c3e795e6f8f7fa21e864c1285c0c8f9e95bfa34c660ae3151c213ee605b34b988edebeefc9f067274ddf75f151208325ab6e1c462cf1d04766b9e85717a40981f364046b63727b894a07f5913de69049742c97ec75106b3c2f18d18ed92ddccf0e0019be2feb121802d3bbc5edbfe13bba69f2e3105abd6b7d6565f974578dbbaca4048e672395e868fd54bba73a4be00aa6506231cda86e0b9491989fc6a00abab2a8e2754d95c09a758935593f82f0667d40cc2b69da52571764365ab997dc2269e7c1164cf1f42b4b296d657f66586f6f2cd67c60fafdef20442fb1f56d", 0xf9, 0x1}]) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001240)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000001340)=0xe8) r1 = getgid() syz_fuse_mount(&(0x7f0000001200)='./file0\x00', 0xc001, r0, r1, 0x5, 0x200000) [ 357.360768] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 357.360776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 357.360784] R13: 000000000000049e R14: 00000000006f9f70 R15: 000000000000000f 2018/04/14 04:04:28 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) [ 357.868298] attempt to access beyond end of device [ 357.873624] loop7: rw=4096, want=136, limit=29 [ 357.878324] gfs2: error 10 reading superblock 2018/04/14 04:04:28 executing program 6: request_key(&(0x7f000000aff5)='.symmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) [ 357.940085] FAULT_FLAG_ALLOW_RETRY missing 30 [ 357.944766] CPU: 0 PID: 18698 Comm: syz-executor4 Not tainted 4.16.0+ #1 [ 357.951625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 357.960987] Call Trace: [ 357.963605] dump_stack+0x1b9/0x294 [ 357.967291] ? dump_stack_print_info.cold.2+0x52/0x52 [ 357.972500] ? kasan_check_write+0x14/0x20 [ 357.976740] ? do_raw_spin_lock+0xc1/0x200 [ 357.980973] handle_userfault.cold.32+0x44/0x57 [ 357.985635] ? handle_userfault+0x16c6/0x2760 [ 357.990390] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 357.994965] ? debug_check_no_locks_freed+0x310/0x310 [ 358.000144] ? graph_lock+0x170/0x170 [ 358.003941] ? plist_check_list+0xa0/0xa0 [ 358.008108] ? print_usage_bug+0xc0/0xc0 [ 358.012179] ? print_usage_bug+0xc0/0xc0 [ 358.016240] ? perf_trace_lock+0xd6/0x900 [ 358.020393] ? zap_class+0x720/0x720 [ 358.024100] ? __lock_acquire+0x7f5/0x5140 [ 358.028325] ? graph_lock+0x170/0x170 [ 358.032127] ? debug_check_no_locks_freed+0x310/0x310 [ 358.037313] ? find_held_lock+0x36/0x1c0 [ 358.041374] ? lock_downgrade+0x8e0/0x8e0 [ 358.045520] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 358.051074] ? kasan_check_read+0x11/0x20 [ 358.055221] ? do_raw_spin_unlock+0x9e/0x2e0 [ 358.059632] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 358.064208] ? kasan_check_write+0x14/0x20 [ 358.068431] ? do_raw_spin_lock+0xc1/0x200 [ 358.072675] __handle_mm_fault+0x34be/0x4150 [ 358.077084] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 358.081845] ? graph_lock+0x170/0x170 [ 358.085641] ? find_held_lock+0x36/0x1c0 [ 358.089700] ? lock_downgrade+0x8e0/0x8e0 [ 358.093846] ? handle_mm_fault+0x8c0/0xc70 [ 358.098073] handle_mm_fault+0x53a/0xc70 [ 358.102136] ? __handle_mm_fault+0x4150/0x4150 [ 358.106974] ? find_vma+0x34/0x190 [ 358.110769] __do_page_fault+0x60b/0xe40 [ 358.114826] ? mm_fault_error+0x380/0x380 [ 358.118964] ? graph_lock+0x170/0x170 [ 358.122759] do_page_fault+0xee/0x8a7 [ 358.126549] ? vmalloc_sync_all+0x30/0x30 [ 358.130695] ? find_held_lock+0x36/0x1c0 [ 358.134764] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 358.139607] page_fault+0x25/0x50 [ 358.143059] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 358.148662] RSP: 0018:ffff8801b265fc18 EFLAGS: 00010202 [ 358.154016] RAX: ffffed00364cbfaf RBX: 0000000000000020 RCX: 0000000000000004 [ 358.161378] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff8801b265fd58 [ 358.168649] RBP: ffff8801b265fc50 R08: ffffed00364cbfaf R09: ffffed00364cbfab [ 358.175924] R10: ffffed00364cbfae R11: ffff8801b265fd77 R12: 0000000020013020 [ 358.183199] R13: 0000000020013000 R14: ffff8801b265fd58 R15: 00007ffffffff000 [ 358.190482] ? _copy_from_user+0x10d/0x150 [ 358.194711] do_fcntl+0xccf/0x14b0 [ 358.198252] ? f_getown+0xc0/0xc0 [ 358.201705] ? fget_raw+0x20/0x20 [ 358.205206] ? SyS_futex+0x3a4/0x56d [ 358.208996] ? fd_install+0x4d/0x60 [ 358.212625] ? do_futex+0x27d0/0x27d0 [ 358.216426] ? move_addr_to_kernel+0x70/0x70 [ 358.220846] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 358.226372] ? fput+0x130/0x1a0 [ 358.229647] ? security_file_fcntl+0x94/0xc0 [ 358.234050] SyS_fcntl+0x111/0x170 [ 358.237584] ? do_compat_fcntl64+0xb80/0xb80 [ 358.241988] do_syscall_64+0x29e/0x9d0 [ 358.245867] ? vmalloc_sync_all+0x30/0x30 [ 358.250005] ? _raw_spin_unlock_irq+0x27/0x70 [ 358.254498] ? finish_task_switch+0x1ca/0x810 [ 358.258989] ? syscall_return_slowpath+0x5c0/0x5c0 [ 358.264013] ? syscall_return_slowpath+0x30f/0x5c0 [ 358.268945] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 358.274301] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 358.279136] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 358.284315] RIP: 0033:0x455319 [ 358.287489] RSP: 002b:00007f4534720c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 358.295191] RAX: ffffffffffffffda RBX: 00007f45347216d4 RCX: 0000000000455319 [ 358.302449] RDX: 0000000020013000 RSI: 0000000000000006 RDI: 0000000000000014 [ 358.309717] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 358.316980] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 358.324254] R13: 000000000000008e R14: 00000000006f3df0 R15: 0000000000000000 [ 358.387677] attempt to access beyond end of device [ 358.392790] loop7: rw=4096, want=136, limit=29 [ 358.397440] gfs2: error 10 reading superblock 2018/04/14 04:04:29 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x2, 0x5, &(0x7f0000000000)=""/40, &(0x7f0000000080)=0x28) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000040), 0x4) 2018/04/14 04:04:29 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x9, 0x62}, 0x14) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x65853dc9, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x4}, 0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x11}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb4000)={r0, &(0x7f000035d000), &(0x7f0000000040), 0x3}, 0x20) socketpair$inet6_sctp(0xa, 0x600a117122b5507b, 0x84, &(0x7f0000000000)) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) 2018/04/14 04:04:29 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x2, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f00000003c0)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x7f}) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000000)=0x6aac, 0x323) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240), &(0x7f00000002c0)=0x8) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x54) openat(r0, &(0x7f0000000040)='./file1\x00', 0x501000, 0x148) 2018/04/14 04:04:29 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0xd, 0x80000, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24}}, [0x20, 0x6, 0x3, 0x42fa, 0x5, 0x3e0, 0x80000001, 0x9, 0x3, 0x7, 0x3, 0x5e95, 0xe76]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0xa52b02d}, &(0x7f0000000180)=0x8) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0x8000000000c, &(0x7f000088affc), 0x4) 2018/04/14 04:04:29 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff9f4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) ioperm(0x8, 0x1, 0x952) socketpair(0x1f, 0x80800, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000140)={[{0x8, 0x2, 0xfe, 0xc0b, 0x200, 0x9, 0x10000, 0x7fffffff, 0x0, 0x6, 0x6, 0x9, 0x3ff}, {0x9e8, 0xc68d, 0x9, 0x401, 0x6, 0x6, 0x0, 0x1, 0x3, 0x101, 0x80000001, 0x5, 0x344}, {0x81, 0x5, 0x0, 0x0, 0x2, 0x2, 0x100000001, 0x8, 0x1ff, 0x5, 0x200, 0x5, 0x1}]}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="c68311286921cad73743d53b4bb0e2d88fdcea58030396c50e083783a5ec688723e6ed55bafc6e293b37ba1476bb42516bd74b251f1d09d70af708661ddfab8fecb63d05d83627c46f2db56fc8f74bfd72274f7bea4744dea04dfe0e4c48abfa0ba917fba795b503e789f6958b53fe35d178d81c75fb8de0d0353e48da252028b28c640b54b41a710715236668e99a6e1bb93ab15e93e389258e01b8573d160081c58d2923d4fd7ae621db7c9941092a87268cb22c1673d35da8180d2520f18adeaa7547a11cbaf1e3c561800cad942bc5f6a8f503000000000000005a7b69986d056ac0f4c6304c7a41b43ad4fa37b54a799c5b"], 0x2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) 2018/04/14 04:04:29 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000540), 0x80000) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x8000008010500c, &(0x7f0000006000)) r3 = getpgrp(0x0) fcntl$getownex(r1, 0x10, &(0x7f00000006c0)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000d00)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000880)=0x5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x101}}, 0x7fffffff, 0x0, 0xffff, 0x508d, 0x14}, &(0x7f0000000980)=0x98) kcmp(r3, r4, 0x7, r0, r1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000580)={0x0, 0x0, 0x20, 0x401}, &(0x7f00000005c0)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000600)={r5, 0x0, 0x3, 0x0, 0x400}, 0x14) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) r6 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000000700)={0x6, 0xf765, 0x1}, 0x10) socket$nl_route(0x10, 0x3, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/16, 0x10}, {&(0x7f0000000280)=""/207, 0xcf}, {&(0x7f0000000380)=""/127, 0x7f}, {&(0x7f0000000180)=""/30, 0x1e}], 0x4, 0x0, 0x0, 0x1}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0x7, &(0x7f00000004c0)={0x0, 0x0, 0x3, 0x7}, 0x10) sendto$inet(r0, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) r8 = syz_open_dev$amidi(&(0x7f00000007c0)='/dev/amidi#\x00', 0x8, 0x8b8e2a3caf8f5903) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r8, 0xc0045540, &(0x7f0000000800)=0x6) ioctl$SNDRV_TIMER_IOCTL_START(r8, 0x54a0) getsockname$inet(r0, &(0x7f0000000740)={0x0, 0x0, @broadcast}, &(0x7f0000000780)=0x10) getitimer(0x2, &(0x7f00000009c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000000640), &(0x7f0000000680)=0x4) sendto$inet(r0, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r8, 0xc0106401, &(0x7f0000000840)={0xa6, &(0x7f0000000ac0)=""/166}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'syz_tun\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000400)="d7", 0x1}], 0x1) 2018/04/14 04:04:29 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e970c5b31eac6eacd5"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x214000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000001c0)=r2) 2018/04/14 04:04:29 executing program 6: request_key(&(0x7f000000aff5)='asymmitric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:29 executing program 6: request_key(&(0x7f000000aff5)='asymm%tric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:29 executing program 7: r0 = socket$inet(0x2, 0xffffffffffdfffff, 0x2) getpeername(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000180)) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip6gretap0\x00', 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/14 04:04:29 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = inotify_init1(0x0) perf_event_open(&(0x7f0000014f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', &(0x7f00000004c0), &(0x7f0000000140)=[&(0x7f0000000040)='\\selinuxtrusted\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='/$$vmnet1)vboxnet0)vmnet0/*(#\x00', &(0x7f0000000100)="5e2d2170726f63766d6e6574307b776c616e30656d312e3a2d88657468306d643573756d00"], 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/04/14 04:04:29 executing program 3: r0 = memfd_create(&(0x7f0000ed5ff2)="73656c662b65746831a470703100", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x88011, r0, 0x0) syz_open_pts(r0, 0x80000) fallocate(r0, 0x1, 0x0, 0x40) syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') 2018/04/14 04:04:29 executing program 2: unshare(0x4000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'erspan0\x00', 0x101}) 2018/04/14 04:04:29 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000200)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x28) 2018/04/14 04:04:29 executing program 6: request_key(&(0x7f000000aff5)='asymmet%ic\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x14b}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x4, 0x705000, 0x1, &(0x7f0000000000)) [ 358.948096] device erspan0 entered promiscuous mode 2018/04/14 04:04:30 executing program 4: getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='children\x00') ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)=0x1) pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x20000) 2018/04/14 04:04:30 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000000180)="2700000014000707030e0000120f0a00110001002945222027bbb57a3e0e49d6a90600d6ec0000", 0x27) 2018/04/14 04:04:30 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x0, &(0x7f0000a06000)) 2018/04/14 04:04:30 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="01100006000000010000000002"]) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000000c0)={0x0, 0x1}) 2018/04/14 04:04:30 executing program 2: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) preadv(r0, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002000000000b900000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xa0}], 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x51, "1a10a2f8f16f2dfbae4ab55830129da19a7bbefeb3789e1ba9ecad94aefc500ef998301f00add201adea287bcd20ceaefeab2f636733d219c8044f8eb86c461bef3b25da52a5950819fa6dfd6e79ae7af2"}, &(0x7f0000000040)=0x75) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x9}) ioctl(r1, 0xc1004110, &(0x7f0000001f64)) 2018/04/14 04:04:30 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) io_setup(0x4f, &(0x7f0000000040)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x7) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r3, 0x4, 0x20, 0xfffffffffffffffb, 0x25a2}, &(0x7f00000001c0)=0x18) io_submit(r1, 0x1, &(0x7f0000000640)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100)="06", 0x1}]) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000200)) 2018/04/14 04:04:30 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x3c, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x1a}, 0x5}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000140)=0x10) write(0xffffffffffffffff, &(0x7f00000001c0)="2400000020002553075f01650272fcf281000000001000220ee1000c08001700002b0600", 0x24) write$cgroup_subtree(r0, &(0x7f0000000100)={[{0x2d, 'rdma', 0x20}, {0x2f, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}, {0x2f, 'cpu', 0x20}, {0x2d, 'io', 0x20}, {0x2d, 'memory', 0x20}]}, 0x23) 2018/04/14 04:04:30 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) timerfd_create(0x5, 0x800) ftruncate(r0, 0xffff) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x2, 0x4) write(r0, &(0x7f00007fbffd)='H', 0xfffffffffffffe2a) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000080)={0x1, 0x2}) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000001fe0)=[&(0x7f0000000ffc)='dev ']) r1 = gettid() ioprio_get$pid(0x2, r1) truncate(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffa) 2018/04/14 04:04:30 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:30 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000007d80)) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000007e00)={0x2, 0x1e, &(0x7f0000007dc0)="4db5bb1c3dc554b32fcd5fd00c353ac818d71f09170a775bb139129429a3"}) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x1) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000200)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x3) r2 = dup3(r0, r0, 0x80000) getsockname$packet(r2, &(0x7f0000007f40), &(0x7f0000007f80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005880)={'vcan0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000009040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000009080)=0x14) sendmmsg(r0, &(0x7f000000a7c0)=[{{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000040)}, {&(0x7f0000000100)="96c917b2d79026e9dff4f461d29f85370810af7fce199a821cc2f1506b6a9bc0ca883ddf46ce30c8dd2f65148c7ce7580c98afda5cc39226e8e5efa8f158c2612d8117c6a8ef4db236dee3a3d66e297362a2452fb359c8eec4abec71080aa37e5b413cb476fc58fdae3c6b4f77a726696e8884f9c6ce48a81804a321b5de9f70b946253c6f4ce51eca13627a52e92e127682d9f7a3498537772ef255e071b9851747b9da1486fa3bba4e23dadd9f6742addb4b746329c374847c79c7f3e1338541ea2fd1394c666fa40570f3d74852a2267234a04520cb28477030", 0xdb}, {&(0x7f0000000280)="3b1d3b2c3d6952fc418cde9823715d5ec147f56d84259a99da7947428ca60cd759765787052e6cd4a028ec2279462db4bb22cba371716b187846f5414a53432d6319388e4a73", 0x46}, {&(0x7f0000000080)="1fa8e50384e71b107cb69fdcf3beecea74c08d4d35f5bdf5fb0dfa134b3c", 0x1e}, {&(0x7f0000000300)="66cbc50da2997a7fba8cc3c3365a9bba67356b5a2355940aec234eda129a6e60bcc7146574426510ddaea80e297e26822b800d6c8793a67b5d99b61b7ec8973b40e0d1b14b3f6f59280a0a445b7afe955cc73ffd5d747110", 0x58}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="d72c6e5042ded9168c6f3d2a5b3c0ffd9c7c8c16adb9faff389aea4a4b3290f3a6927eba8b03c57a4bf2e525f84bd6a09d7ed2337a9646618e7d288d", 0x3c}, {&(0x7f00000013c0)="29c2df44a579ad3fa23ccf708b60deb3ee05e5a30a1d722977f3d4bda6c5f4383867e52ef19d02fa9661492cbe1685e6761eb22074ebc6d586e46d2cfa438e187486d4", 0x43}, {&(0x7f0000001440)="e07403f059e2ea22349a4d3e3d7114ff21cab2395c69988d", 0x18}], 0x9, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0x178, 0x44000}, 0x9}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x2335}, 0x80, 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0x1000}, {&(0x7f000000a140)="c03283119cfa9055f2f7e83a00322fd2f970b5c0abc1914a4750fb46dbc6619e5450bb0fb38e235a44201406ad089c5b0ebe44fc7610516366288f42eb65099cbd63481a7871ed922a6c0a407ed6c8ad7453a36d8a31473a267c45c0261eb9a747537fdf14e0f3750f95b686ecf6b29a65f6e2f39ce2ce2043ad87ba591a2e30e5", 0x81}, {&(0x7f000000a200)="057c947b8406fdfd59bcdb5c824c24b3249b2477c923ec8765083fa19e7400e5ba79bedde79b4fefc6842cb38ab3b89be430e260316f4d5b219ff752ba64bada91ec9981b7b6f19af16b6e3a5a7fe5c46c086fe207c7f102977897b4a4306589606e2160a5a4bd0d4d2108b291a1b7402c89c784a65ee0696bb0f86ec7f60b8cf558d3856fb44d7483365bcf184b31e51b950082aea8f56d1a2c5fa17bf74427648957fa0c5350a9a97a521953c0b5e627a06a9e767021a6abbf85ade28730ce6c677f6df6c6b475637efdc173ef103ac3fcde", 0xd3}, {&(0x7f000000a300)="bd2a9e4a650b680762b67f1f79e55680754465909afa763b21be87c614a25b616cab8b0bc08ab03d80d7a2ce3731d2523d02c3134516c8eff7e5f1cb6d9139b47c6c626f12bafa97c2f44c3e55e27beebb3c7a6562e32e3946a64030f1cfc5cfc3e4385f5bc4d24f2fcabb8223ec1426f0e7a3e96458658664c5311ae883f278d3ac65fc1c981992ec5df2dda1d167a48b63aa87ec779f706c29994b7e22883ced996819028ec323ee6a887f99013149c022b7a5e58c5e032e78d67aa234f1ecad3adff18f", 0xc5}, {&(0x7f000000a400)="bb868da7e959b8a4b34b9eb992d48bc31b4103d8496bc45363559d92db7dc0d1fcbc48801ee94d1b1f3ea718d37ca6ee63d284edcfdddf7c8f5680cf9ca2037e81a67321d7bd8c335cbda6659e7d94dd617717772be00b309ed1708b4156fc99ca8cdcce3a5538fc9f8280b238135de6bffbc4d418df8994387bcd45af794eb385533fff693d5b23642186ade146da676fea6661d66f9d1da16b00fca0831b8b768dc5865510e444d464796b24", 0xad}, {&(0x7f000000a4c0)="5e384612bd5765f20c57d477a2", 0xd}, {&(0x7f000000a500)="92884a", 0x3}], 0x7, &(0x7f0000007fc0)=ANY=[@ANYBLOB="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"], 0x1f8, 0x20000000}, 0x3}], 0x7, 0x20040004) 2018/04/14 04:04:30 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x1, 0x7, [0xffffffffffffff01, 0x8000, 0x0, 0x4, 0x0, 0xffffffff, 0x71]}, &(0x7f00000001c0)=0x16) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x201, 0x7fff, 0x8, r1}, 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000880)='./Zgroup/syz1\x00', 0x200002, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000003c0)=0x0) ptrace$setopts(0x4200, r5, 0x3f, 0x4) write$cgroup_int(r3, &(0x7f0000000240)={[0x36]}, 0x1) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00000000c0)={r4}) r6 = openat$cgroup_int(r2, &(0x7f0000000080)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r6, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="fa5ad3a42d09619b62b32f09afa809fae10a2dcc21125062f9ab1e9030718277ee84badbc0b6c884e22db3617819cd72ba985c21", @ANYPTR64], @ANYBLOB="8aad39a8c445659286244fd0ded8709a5c3a6be0e3613140110518bd40227de646befea41ebfccf682318b7f2043350ac4027c5f8730aac1111dd5c9aacd1dad71b8e5e4330014f200f0c4070e2ffb12b4abb71e2700e5e35f3adf0a4079f74fb04d29e5eae481bda6945226e572abbd56cbe66de02ffffcd6cc843621b0b27e107906451517623398f8"]], 0x8) 2018/04/14 04:04:30 executing program 4: ioctl$sock_ifreq(0xffffffffffffffff, 0x891d, &(0x7f0000000100)={"5b0100300000000000000000000900", @ifru_addrs=@can={0x1d}}) socket$inet(0x2, 0x20000080000, 0x5) 2018/04/14 04:04:30 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00', 0xfffffffffffffffe}) r2 = fcntl$getown(r0, 0x9) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x2846, 0x4) waitid(0x0, r2, 0x0, 0x40000003, &(0x7f0000000200)) close(r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x4, 0xa6, 0x101}) 2018/04/14 04:04:30 executing program 1: unshare(0x20000000) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) clone(0x881003ff, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000e9b000), &(0x7f0000000280)) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xffff, 0x40000) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000340)={{0x0, 0xf000, 0x0, 0xffffffffffffffff, 0x4, 0x80, 0x6, 0x6, 0x8, 0x92f8, 0x9, 0x3}, {0xf000, 0x4, 0xb, 0x2, 0x9, 0x9, 0x2, 0x2, 0x7ff, 0x1af, 0x40, 0x3ff}, {0x2, 0xf000, 0xf, 0x56, 0x7, 0x0, 0x8, 0x1, 0xffffffffffffff01, 0x2, 0x4c52, 0x1}, {0x0, 0x3000, 0xf, 0x7, 0x8, 0x3c, 0x6, 0x24000, 0x3, 0xffffffff, 0x80000001, 0x100}, {0x4, 0x6000, 0xf, 0x100, 0x6, 0xffffffffffffffff, 0x1, 0x1, 0x7, 0x4, 0xffffffffffffff0f, 0x3d824296}, {0x4000, 0x3000, 0x0, 0x3, 0xffffffff, 0x3, 0x8, 0x9, 0x200, 0x5, 0xfffffffffffffffa, 0x5bb}, {0x4000, 0x3000, 0xf, 0x7, 0x8, 0x3a5, 0x80000001, 0x2, 0xfff, 0x200, 0x8, 0x80000000}, {0xa982aac66146a078, 0x6000, 0xf, 0x81, 0xf, 0x5, 0xdf, 0x7, 0xfffffffffffffffd, 0x8, 0x80000001, 0xbe}, {0x11000, 0xd000}, {0x6000, 0x4004}, 0x20000038, 0x0, 0xd000, 0x10010, 0x6, 0x800, 0x2000, [0x3, 0x5, 0x1, 0x9]}) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x800) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000180)={[], 0x7, 0x20, 0x3, 0x0, 0xffffffffffffe1b5, 0x100000, 0xd000, [], 0x3}) 2018/04/14 04:04:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000fff0)={&(0x7f0000009ba8)={0x14, 0x1e, 0x301}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x101) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x4515, 0x7ff, 0x3, 0x203}) 2018/04/14 04:04:30 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:30 executing program 7: r0 = memfd_create(&(0x7f0000000100)="2b2529003142c2a0bdbab76691030099fada5e88660e270aea052316d52fdf2e41ea1ebe6e", 0x1) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000080)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0xffffffff, &(0x7f00000000c0)=0x4) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000300)={0x0, 0x0, 0xfffffffffffffffa}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)=0x1ff) 2018/04/14 04:04:30 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000380)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000000)=[{{0x0, 0x2710}, 0x1, 0x2000000000004d, 0x2}, {{0x0, 0x7530}, 0x8, 0x6}], 0x30) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x80, 0x126) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000001c0)={{0x4, 0x8}, 'port0\x00', 0x80, 0x801, 0x1c8, 0x1176, 0x401, 0x9, 0x5, 0x0, 0x1, 0x2}) r4 = perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0xf3, 0x1, 0x0, 0x0, 0x0, 0x9, 0x1000, 0x2, 0x9, 0xfffffffffffffff8, 0x5, 0x4, 0x8, 0x3, 0xe19, 0x96, 0x0, 0x80000001, 0x3, 0x5, 0x200, 0x80, 0x3, 0xfffffffffffffffb, 0x6, 0xa1ad, 0x9, 0xb8, 0x6, 0xf1, 0x8000, 0x0, 0x7, 0x4, 0xb52b, 0x3, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000180), 0x2}, 0x2, 0x1, 0xffffffffffffff00, 0x2, 0x7, 0x7fffffff, 0x5}, r2, 0x9, r3, 0x1) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000ac0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000b00)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000c00)=0xe8) fstat(r4, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000cc0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000d00)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000e00)=0xe8) r10 = getegid() sendmmsg$unix(r1, &(0x7f0000000ec0)=[{&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000003c0)="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", 0xfd}, {&(0x7f00000004c0)="37eeb71e009210b97a5736da9d892b8b2438522bf4ac4947a9247f0bb482b1b68c0e511a54226e5ad88861199871c6afe28b4815ea5b19edf4b11283d9fcc3289d49aa1445c9e582ab2cfb8aeb42755e10fc7eeab756b58ce90f3f9ab445dc53d08eb12e29a5299f5f34286711867c53a18d8c5fc5b8885773cb56876112daa53958d5287eb6191bc98a9684de9bb0953f7e6e66eee947c5c5e4c342a92064", 0x9f}, {&(0x7f0000000580)="94ee52b5150ca515d6a61ae9d1966333bdb0eebf76c358a566edf7d4418d873007940604f0e983a3aef92b02eac13948bf6247644fa1cc7cad71b6223dce28a7154fa17bed486392577854e866a0f9aec3bd9116fb644eb301e66ebad36985a22e180b0c116b6543c37e20e8882ae444f27f6711095d1b1022bc6007fce5c0d05732c5c00e165d0e7d50c71ddb172a65c4346f5a5bce4bd57cdfc79fcc3de7a5d40f9f35b188e2c41c861d3fd7c90203be4c3b4cdac47018ed3070c4173473bcc4478137d873b2f9a9ee0493ed03051a0d2763ca1d93e08d36dbc8528751d1b824cf2d069f3162a65d13da2f", 0xec}, {&(0x7f0000000680)="b3783ead34ccdf07d46b299b3257dee6d5758fe29db9374a7f7ba0ae17d887522a6dcdcab855c203b6ee9151759ae2110c0307f462fc5f02e4db4516e7e7a7a4b23c293c8d99c2d02621afaa7881e3ceba81991e3928544ba66cc5650df84850198d5dfba4476f8dc0977018d763fed0f41dbdc9410a9b3e026009b780f3cacf8fd446438888ffdf58a831bba4f1f18a02cb5ca1", 0x94}, {&(0x7f0000000740)="65df1b850ab17b533911512b36243838cf8730ba3745bb0798e9106541ad4240de3f760675c76d0234686fd0325da888767df892f68a52c6ca7601f0bbdd4cce5c933ec74ec7cdfaf0a258ab0ef03b2d80201cd679b5a38645a48f146c277c8638786b68ee5073391836345d013ab988208d2513b9e0ecd6f21931fd2252f2feb162b20066b38675cd3df6d2f47a9af36ec4338ebb3a625cb4", 0x99}], 0x5, &(0x7f0000000100)=[@rights={0x28, 0x1, 0x1, [r4, r3, r3, r3, r0]}, @rights={0x18, 0x1, 0x1, [r4]}], 0x40, 0x1}, {&(0x7f0000000800)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000880)="0b1252ba43b3de99b1b734891432780d38f0ff0d23701a108a30080e2e5c5e3cae7bafb0b95315a2963e8b02a9f96204b2cdac89b7cef3e3684d008cc180510096684c487971838206a15cbd8eb22bd3c22ea306363b325bc9f6c1d4b92161b9677bd89f2580321987338b2e21a89298d323d2c33ea52df377ece381406bba0b9de83e69baf4dcc1bb111773daf0aebbf37023ee562b77a46184aecfcadfb173b0ddd4b04a44de2e992741d37e9e6f095448db81d855834de748b6f04077ffdc086ca06f6a110352429ad71fc3a0f51df0495d9ecdc3227aa030d7789daa", 0xde}, {&(0x7f0000000980)="bb1975b2736621bddd7dbfcd5060baf430e082c511f05ef099c6df4be94ee8efd768bc6d594ce75dd2c20bfc688e75c41cb9471e994b8749c34cea8b67fa07ee9d1b8db9456df096b13847e0958186cb0978340473bc0a0334e7b425e4ba06650ba730a8e8bab2ce287f35e83366338e29d3f6e60a4a97a432b11adea05d6cac6ce067cc5a81e19f212e04b91c0a3aef16621f200fb241ca8a9f0bef2df29daf569d64dd5f7ca78dfc2f6cd64c10fb8e51e171c669994c84f276b5096465f379179557bc543546fdaf13000109dc31ddaad5150c80d1749966dfe2496b68aed54b018b1c6017cb8ac3aeb5b824a9e7d00f651529e6e8099648", 0xf9}], 0x2, &(0x7f0000000e40)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r3, r3, r4, r1, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x68, 0x20040000}], 0x2, 0x4000) 2018/04/14 04:04:30 executing program 3: process_vm_writev(0x0, &(0x7f000000e000), 0x0, &(0x7f0000000140), 0x0, 0x2000e000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="018032028000030011fd072a7dd93e9f01106df44cb22b4f2cfb673b5b4c3120e989dce0aa77181f0fc24d47dd5e9c991c6d58cfec7d945663c6d695ee35c6a0c102ce31ce8b4c4480313c521259a648e5526d63d81dd79f5cc38d5ff802e6d492b559a6de09ea27581f261e80b61fb20ec28e4fd9af12fce2e5ada10d92147e0509d9e11066a24f4a18a9b728254894a47310453f7a9e75df6cc5457975b88f90c636287255ff3a73f28e38a07a62712b1dff5655b3b8443d13f080a9898f1fbdf14c7c873b6bda17d8594471382e0978763ab358467f7b1ac7ae9705fca95f7ca17b29da64a4350cfa729f475a34d26a89b0b7c860"], &(0x7f00000004c0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_id=r3, &(0x7f0000000540)=0x4) r4 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x6, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="8e00a401f6ebda4a204a650fd82f3c8eae6400009c63942c638ffaefe114a4b8301f148ad78bcb523978ff52f3335d4d8818e02b3420a18fafa0e94ff2d800a7f455d8c0cd98511c6dccfdc408085300ed9b11ad5ebf7e0cb927e5d84a1bf1b43a35b5967fa9aa3f9446be0bd49ced152ca0c95b94d9012caa4ec7f291bf765ba963295d4b36f3318f4271aed832668410350a74953a4f28082008a6d5cf60c76b98"], &(0x7f0000000240)=0x96) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000680)=ANY=[@ANYRES32=r5, @ANYBLOB="1c00e300fdd63155ea248e1030a55b0a095e5b00165af12fe06033b131ee4ed67fc9f85cd90eacce52d5c8af3609fee9ec254c888a8c6b650c5a2afad77c37f7aee6f2f5d39bf0e4300fdeb7c15f1f11cb7ec7cb74e16d4d4d395999c447640427a4d5f5c725448c5d4900000000000000624df9bf75d8b0aa723a86b03bd640264ae0fb2f035309c04a8e174c0e4ca2caaba88796cf9438ab08016e5c588a868dfbe7acd960dce74697403c742fdf30e0e22b8955cb8293e64b17bf9d5e04a72ee8a226dfa7c73cf246f80b84eac27b8b252399c97a25729ef47b763791b5f35e8625b7720ff5"], 0xfffffffffffffe03) ioctl$TIOCSTI(r2, 0x5412, 0x6) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000100)={&(0x7f0000000080)=""/126, 0xfffffe76}) [ 360.138556] QAT: Invalid ioctl [ 360.148644] QAT: Invalid ioctl [ 360.162715] QAT: Invalid ioctl [ 360.181631] QAT: Invalid ioctl 2018/04/14 04:04:30 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x14000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xfffffffffffffffd}, &(0x7f0000000080)=0x8) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={0x0}) r4 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x9, 0x101040) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000240)={r3, 0x0, r4}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff7c}}, 0x0, 0x3, 0xfff, 0x2a, 0x46}, &(0x7f0000000180)=0x98) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006ae000)={0xe, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/04/14 04:04:30 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa000, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x4d400000000000, 0x3, 0x401, 0x81}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'veth0_to_bridge\x00', 0x70}) clone(0x100, &(0x7f0000000100)="10d396b61399772bba99e1c71c54b424a337b75be623083d407e7a541e213f3a8309747c01783e8073d14e8ad38efdaab1742259bf65b65dcac92acd96aa879844309305fee7c136cbf960", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="0df6e7da184f462a29828a3b90c8bb98a53a5f235560c9c19b8e9adbee683f209525f68bf2fab480173b36eaee97e36357da2418315b133ab7774cf9ff913f820ca220c9cf5e954577e2c927cb2df1f6fab969082b9afd11fd8f892f48fa2864fc453f6961f27336d0782f728bc8d67f29af23582902eb4e7504920e6188851fef5e71fb3fb57f9061e752c5e70fc8a329b6821e0cc86a7c577812aace6acf44fe16a6f4318ebbf05617516ef5eae1e7e6b8075f9c8c09ca") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={0x0, @loopback, @broadcast}, &(0x7f0000000340)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100400}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=@getlink={0x50, 0x12, 0x600, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r1, 0x40200, 0x20000}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x9}, @IFLA_EVENT={0x8, 0x2c, 0x3ff}, @IFLA_NET_NS_PID={0x8, 0x13, r2}, @IFLA_PHYS_SWITCH_ID={0x18, 0x24, "0accc976840e1e0dca7ef34f149d21fe85bb"}]}, 0x50}, 0x1, 0x0, 0x0, 0xb2d9608ec0972d31}, 0x4000) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000004c0)) r3 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000500)="095f60a8dcb257cd656e76") ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000540)) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000580)=0x1) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000005c0)=0x80000000) stat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000bc0)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000cc0)=0xe8) stat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getuid() getresgid(&(0x7f0000000dc0)=0x0, &(0x7f0000000e00), &(0x7f0000000e40)) fstat(r3, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003700)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000003800)=0xe8) stat(&(0x7f0000003840)='./file0\x00', &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000003900)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000003a00)=0xe8) lstat(&(0x7f0000003a40)='./file0\x00', &(0x7f0000003a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = geteuid() stat(&(0x7f0000007680)='./file0\x00', &(0x7f00000076c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getuid() lstat(&(0x7f0000007740)='./file0\x00', &(0x7f0000007780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000007800)='./file0\x00', &(0x7f0000007840)={0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getgid() fstat(r0, &(0x7f00000078c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000007940), &(0x7f0000007980), &(0x7f00000079c0)=0x0) fstat(r3, &(0x7f0000007d00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000007d80)='./file0\x00', &(0x7f0000007dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getuid() r27 = getegid() getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000009480)={{{@in6, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000009580)=0xe8) r29 = getgid() sendmmsg$unix(r0, &(0x7f0000009680)=[{&(0x7f0000000600)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000680)="fc1b4ef7896d132ac4de4480e5509d8a5e74a351bb2132f3fff4fb5c971516ef3b1f06b61257836c84767d0d5252f03bc97e2a5216011aaef81b91e7392b14", 0x3f}], 0x1, 0x0, 0x0, 0x840}, {&(0x7f0000000700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000780)="db770b2c66e5eeed41204070fc9d4a8de9be173e22719a96ac7383b89b992715f6aef87aaef6c2756ae12bfd49331929cbb05b25545d91dafb70c16aa6382bb3c7d32e8d1cf9e18f588e5c150b99fd6649169628332324de627f891d8649c7645fbb6b685146a1bd721a9701970935f4498a8d8949a62f0c7befef77f36b69cdff96ddee5e538d27792624d42d0f60a41d1f9b869a24711073a6ce3099b82e25dd317a3ff3249e210195582111a912fbf8f18bdd165c40259e01cd63cd96f73d5f", 0xc1}, {&(0x7f0000000880)="a850bb69367a99d1b5c6945e91e99e848ace230d2db8ab50ce678719054751d9900fa43f4d6ce798671e93a5f68007f715686224bd81363d1249f2bcec10c7ee03bebf43353da559976d59fb1989b2f634dc8a3e17f02d6fb5758fabab166edd069c936dd94b2b03e4a0ed5f0f25be5222313014ce3dd55d83755bdde7939af4593bfb52c368b7601781f7a7209d", 0x8e}, {&(0x7f0000000940)="144524597e1b6159c899fd56637f8ac0173144292c01538ac872e4138f961f8f6e74592ecb7943e023b6d22bb681a8c1eeaedd50a1448ccbcd1639935222a68ced54a28df9ffcae49d879185fd37a12f739aa5f03b86f8b5ec3e63372274f2ce9b3d79df5ed2de2325168778486b5ffbf7891963b3139db7b85ac9470346bf2937850312369be910844ba288b097c5b110b7ad04aefc0183d231920456c77a4e165418568e7b6376b73e89c3dbe9b8e3f43238a05bc94a75392d", 0xba}], 0x3, &(0x7f0000000e80)=[@rights={0x18, 0x1, 0x1, [r3, r0]}, @cred={0x20, 0x1, 0x2, r2, r4, r5}, @cred={0x20, 0x1, 0x2, r2, r6, r7}, @cred={0x20, 0x1, 0x2, r2, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}], 0x90, 0xcc1739f9ac315d0}, {&(0x7f0000000f40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000fc0)="98aca5412a56d0fbf666dcce164c40b84c1106f6710641ed5b255033a8e63631e5885be0ef3684f7ce14cec96297bf8352bb10153b3605c797dee05b20e1df3651786ae0bb2f4b7cc2d3f9e8459eb925dfa30314aa24c396479a23ad888a132b8c5cc0be3d94ab47a5cf334b4b3429bd7855cb321c8a60b8e28741b9423bf2395723d48588615085bccc7495f950735e3f5d96ae43cf25d44a0fe7cd416e4b38bac25890f74d69a29455bf46741936049f817cd58432ef818c10dc2aea06bc680da7c5a3866008c1c07c0955d6ad", 0xce}, {&(0x7f00000010c0)="9a843764d7bacd0582445f9dd0347845842a41c619e39c2942358fdeb2ab394b01c70f1148e41290a1afff9d6676f6a62602a36aab12c1a91fc891b2cb6e79050c6d0a28b68633b78f905b360a119e032103711e7869ad628a05e06579cc40b44d47e2247aed8de87759d4e6fba6c1eb85a645d988204a955db66d4ecf7910aa", 0x80}, {&(0x7f0000001140)="598d978d5a01fe6a94e89623ef5a6a6b6ed12be4b815b8ed2610012b170c2a57415e45ce19a97e47ffa6e6f0246444700ab8707fc2832cd556ddf7bb1a500c3647fa9b10da98f01bc86c1f12b32771dc144f080c17291a09391f52458181d4a4d2dcdb9ad51a395906d0fe211ee501a0044e0716374549065ef37e025c4ae4701e7ce10f24e3aa785ffd870f4ebd49e4f970926fa5", 0x95}, {&(0x7f0000001200)="a635127fd374a1cb5f5bf9d12a8e5264feda850789920f7709e5b9e7c429d1933b8a611a8117b6d3626a70cd765336ba6036dcf08e86c6ff5ffcd239cff7af2829a3d06a1a5823eb50affbbf872230fb34db0260addeda54a819378b5e78", 0x5e}], 0x4, &(0x7f00000013c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r10, r11}], 0x38, 0x1}, {&(0x7f0000001400)=@file={0x0, './file0\x00'}, 0x6e, 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{&(0x7f0000007480)="31d6f52e5f8ef6d138006f026bd81d84f764f0f363047717781b28d0068a1a82a4ca03b4c264e49a7419fee4deedcbbf1190bcec02c45f316f5c06ec17e7906bfcfac3047b735878d2c0f8f6b2a12af321c6a319fb7e4ba95bb4ee95328aad0270c4b8c26df07c63eb0930efb44f9735fb889cd1730163d98a9c27215278cc07a8ed79c17096becb07243fcd87", 0x8d}, {&(0x7f0000007540)="a22f2f72016597e8250e11855fed371c251913cfb4bda0a3dba0abfb08269fac73bf08aa496fde4c", 0x28}, {&(0x7f0000007580)="7b323a38d651f97bf3f68ffd5262c5c834411361f149fb5301cf38a935488e9c1bcbfe8766a89cd27c68b9eb10b9dbdf7434272f6fe20017a817f22f5f15feab17e8f9ebe85f7ecb47048743de24fbf7169966fc8595a8ba1614dae322377e7aec8727062027129ff181e9a1d0433755f518adb664187cd89948d1e7", 0x7c}], 0x6, &(0x7f0000007a00)=[@cred={0x20, 0x1, 0x2, r2, r16, r17}, @rights={0x20, 0x1, 0x1, [r3, r3, r0, r3]}, @cred={0x20, 0x1, 0x2, r2, r18, r19}, @rights={0x20, 0x1, 0x1, [r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r2, r20, r21}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r2, r22, r23}], 0xd8, 0x40}, {&(0x7f0000007b00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007cc0)=[{&(0x7f0000007b80)="7c416dbba363964c634a9bf8dc2600c1935165836e21d60987c3180c00ee8501d010df3a0f6460688716838f1692613dde71acea99e132", 0x37}, {&(0x7f0000007bc0)="7e5ba014d28c6ba50bd076e08d53ec3fc0f1a12c56563f2c6c0747251701380231217d6e3a8fae7a17afa16d5231ae49c999d8d4c9ddf14d2d3ef701ac5127fe0826ec4075ac239314cdbe6bff0b8ff349bb89a73950122aaa02c17976c1c8f4d64a3ee009b1c67f30beef225ffb53e91b71cd436c39f42852348986465909a1f105", 0x82}, {&(0x7f0000007c80)="65c2", 0x2}], 0x3, &(0x7f0000007e40)=[@cred={0x20, 0x1, 0x2, r2, r24, r25}], 0x20, 0x20000000}, {&(0x7f0000007e80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000009400)=[{&(0x7f0000007f00)="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", 0x1000}, {&(0x7f0000008f00)="02c857340ebd2ab07d3d18e3c290a82e7daea52b9bd91d8bf0c8ed3223724eae99d97bcf4c55fe47cb28f2771ebae5a2daf5d1f68e17e919e1e9861e0fdd95b68776da02bd2a85cb0d5f0f647faa830690815ada8b6df5ee49be5f21946221f1623dd89fb6767b68f4ca15f7ab4eb8e4ec3c47d41462d122c9969e9b87adb4a48572e2946ee42a20ddb0a079588d7258860f5a1d31f88482102d4a56d8a6d7d84c4e38f9f185a82cb55803", 0xab}, {&(0x7f0000008fc0)="801ab8e1024edd76c07575cda9975f080e649ac07bd67945544cf74de4501df10be0eac37bd4838f49ffffd07c4bc919f3ae4beaa30e855ad1afc5e373d43a7adb6000ef9d141d250550b90614dfcc6d7ba8086b1b774a5aa9d2e563f4e29e365384827e9920e468a9478a484f459e2daf258de139e73196dbae748d9cb0f06412c79b8c6e164e78bf6c1e82f3550c9b34442c65ee7224eabcf262f4b1da56e1a9440d21bc848ffd02bdbc6ad9a3810bca606d30f9fb1a5c8f71bbf89bd6e1b7b3e55bdafcc8e06e8d07678ffe852444d513a93c5a1606d83f0f0af4aef0455537b312", 0xe3}, {&(0x7f00000090c0)="c3f735bd9805a6884b3ac0c43d448b0694b437e4ab2e687c46ceef8ef9ee51e753dccd1c52db708ce645de409eceb3d77078e49f5aaf6f738b211d4ab1990b676f0c7051c638961e65a2", 0x4a}, {&(0x7f0000009140)="70f0427698a1b3eb06b960ea142d9feee3f280af0ea8eb17be95d0f1c88ba88324e17930b9e2a4cf57d2637463d87bd7498ee2ea9fa0704c00fd769880fb2ef3a76b8ee4f02eb406a75c32027277c981032cb29bdab6138772d8d10a15b28fd586fab19a8c2526422607a90e296c5a1d85c83e440fc1c3a996fef5821e5fbf565547d678f1934d28b33bf983bd6512b3f9de1bd62497f4791b6184e5cefa5405627e3556cc15366dd5d38f8275a4de2977ee9f0d50a51dc158f0f47accff23ebed3a88704c8021ba88a565b5edcae543cbcdc6e6e120222dd2f5edc89dda3110805c2b29860a52498446a58584919396248a0afaac84da", 0xf7}, {&(0x7f0000009240)="23450e0e13cfd2ef360bedfcddf09a71a4e83698bd2fb850f7ff9d93c999386d16e7aa41edd477c63040b9a8ff2d944473eed4c9ab0cc33b05e4c70d2fa31944247cfad36ce7e0720a0ab863e4f4bd444de2c7b572060fde6be762677f78b40677d97dcb8c6b77cdeecfc1203487c34d564ba6458f8ef0d57697c5b7b12a77fb2d1c89db97e70326f0e3b58f696a968ffaf2d72055b243d9d3e0f65d593c95b2fb8a3e22eb153741da180307ba73a2eea9fe34d6320c1ba1efec4ba445d4a38c57c6", 0xc2}, {&(0x7f0000009340)="11d92356dcdd11323b6210244da2ced0aea867f90ff60d004a83df76f37f0937f89546b1fbc6c2013db093e8cb90c3aa558e166c5a59f40af5975ab013442baac866a74061e5210184c4eac0b6d13553644a82e48481cee4319b88a0182d347158816dfddcfd9452cbad4567d6932d79317bcd6517179395761b8070b400d419a7ecaa91efdd553ff2cffdc8b498", 0x8e}], 0x7, &(0x7f00000095c0)=[@cred={0x20, 0x1, 0x2, r2, r26, r27}, @rights={0x28, 0x1, 0x1, [r3, r0, r3, r0, r3]}, @rights={0x30, 0x1, 0x1, [r3, r0, r3, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r2, r28, r29}], 0xb0}], 0x8, 0x20000001) 2018/04/14 04:04:31 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:31 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xfffffffffffffffa, 0x2801) connect$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffff9, 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="030001403b89"], &(0x7f0000000080)=0xa) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="ffff07000300060096216835ac13e5710600"], 0x16) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000300)) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x40000, 0x0) r6 = dup3(r0, r4, 0x0) prctl$getreaper(0xb, &(0x7f0000000340)) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x47a) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) finit_module(r5, &(0x7f0000000240)='securityvmnet0{\x00', 0x3) setrlimit(0x5, &(0x7f0000000200)={0x401, 0x1ff}) sendto$inet(r4, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000700)={0x0, 0x1000, "250afffaa34a45cc010fbf10dd69b08dc1a65ba6a545a9b0d609eb977bc9803d73b64e5fcdc261af7925cec515a039e3ed56d0decfc0a6cd1ee2591283bbd939e591f3e34c52dbfc24df759dd595078f7608772318dc06f39b6bd5939ddd4deef5645f3e725515d01bbe23862e37acb79fcdac01b10afb8901fe4c776169a224b68fab096a2748035e42c231a16dd07142c5fb6a7d0523219dd96fca8743894d201375d799734c1edf084a0395e920cb26b7e366b366f84f46703cdd35692386188a78758729f348ffee8fe59d8721ca353965a829bbb42aa53e327e4d2fbb672f4c3962dc9be943b648b7ce530fc9e99d9ed75893e79af71d7a18729fec35ae13dc1e678974ffe71dd652d5e1b9d932f2cfc8792133ea0ab80fc49549849fe57c295e40ecb97092de2690f4f5a91807a9a2fa4000ba9d6d38427674b135c771b6cc802702a36b0a47eaf68ce540e2faa8f847a6747a3e287a280cc8604407c7ae88f9c69643b342acc5a1ec6d262d841193155efd367e83c4e0e4cd5e29a0e6619299a88699a250b625ddc23d8e0cd2a2256dd453edaf22d1ee7e3b66deba56177af9ebcf961cfd5f0288c2c889163e0265a3a61eb7227ef31f4ef7a69b5b1a01866f0e1a8749f5a709c83b748bb36322b1c88fb80c2de50b7d037fb96bcc984d59dacf5d334260ff37be7a4a045a31996eec61ec35ce6501e683e18a2a16d21dbc853b952f218834078de05aae4dbb67acaf756ebda49c79715b8cb9588e57c7e7082e91071e0a52c5867ede6a80f0323ba2651793f2299d74b47e5d0c187a48e8da66c90e9b624cbb7d58cd9840895d3a46fe7067c5cad562aed6ee4afc0804a8f3eaf1ba4740373938e93111d2c96d0a2f9e0b3ff4894c985c1db6ee64a13a5ff2e3205fe6f8a892a6fa6e970c8d3d317169682d66c0321038607d17c8f2639609b9262fead302478b54d16d6d305e8f9d12c7d68ab868349626a016780ca362a415fb34873e3d17a57d2e5353fae7ae87211815104af4f38129a416af69f2cebb32b6010f8c27cdafa4ed89dc0f5e49c358d48055e03a6e0246bed4527b450f4586d43853ad6d4ce918cbaaf53c8a002238a28e7e68f870e4c2497d356646e022369e6106a48a0956f814da22c3912c9032e94631c4488544d4ad9ad2af3c6c9e7e0101d7a9715543088d27f6b5191f406e4d6405b9dd652e1d44024654667ca1cf726f4ee2a12738908fc77defd7cc21141ddcc40050fcce826ed0f64ff3cc4a1b587bd2d2b0dc8c52c6cef60e4335a0f29ebdcc1e3a1f0757303509c25abd59730cd337adab299d1ea1601170eaab3d7d34655764fc0e0fec98d9351cb9575533567b19377d0920044dcd9a899fb8c0a24c7ab74c1f21e403a6cf3ab48c81560ebabb66c770d1b5beb8b0e9528f5fa20e206524e17aa6091683a8e0f389583492eff07db4e3c331cad0d51255e1e8b6643ef7b747ccbc4390b426c5f7c2f90f3dc0eb832671c0ac594dfde057180f6fda42cc4712218d890f63e1736f1c6bfbee662ca631fc07ff8ed907cc6c1e29ce8ab3cf66d88ff537ce32a4f914729e5bd59d6fec3ac16a4588cb92beae0115f1108c170bc753fcb4f1e81d1e44d7e0fbb31b3ce617c5d67aadeceec0298a953161af4ba57047645be95fdf493ef61e9b6a01392018dab877d4f070bf67fda0bbc9dad19e0d1059ff8b689d691618dd952f387ba68f9d34f741fd6ba3a226e8f661734b0465cfda27d7f3b16ed5e8919ce101337260dec51c539bb35c77e6fdeabf3b207c99d7a83233d681a24de99819c93e0a39262906fadb83f0d83e82276afc687aa8e6e87ae9d1e048e1b5b885fdb299c635f45e723972e40721ada54a1a2753d0367719f2ea5170fd67d225d34125db52596ee0d03276993ff0d2b9dfc4cf6fbb0de1a0fe4dbe622c83117b64afa2c3077cd324780d027928e0841494d7fd631cd7e5aaa62d8e0500f8048e234c907292bc95d0aaf4c8cc0be1b0706713e5f94d012f9c0aab2748be9dfd962813326286f417c58b6de8115594625e368ce9ce06f3fd7d08d5bbd636c425e39f6f2e3829b33f3448ea8f52e58d40e33af2b30bfc7bf68c6cb66612f4ba966e70044fdd461eb4425c2ceea5e9bfb20a89843a9ecd51ad7fe51d4c88a576b7353f71f79373ce27c274c7d394e8f18df826164e2f956e353439f293b4b90c9196d75bc17782b126ef097e379f7bd1806e78274a2c501254164276e0411ebcad2efc58d4e3b997a749cfb1a201594ff632c8e2618b0033d314e9e6b51e79337a2aee72b4c0ec70f0a4d1c91d93758164fa31c8ed997a4e49906809c2293e20a37e23d297e9e74248a657ff7b8be6581113fefe8e5cb9a5dd2359ba57a9407afd1b6b557912a07efd369c98842f142abc2664b3c701c95e830cfd599f8c0b6a0600b90c2958bb41b468c391a04d95e4c63bd5b0fc4644f0073be83ad3ad712a6421deed0deff11441cd061aa354d31d452ba0d2b39a82b665199d468ccdee27b6d0a6f38574bfe52c65f7ba0dbc480c7457f1084bc83280df81c2ff2f71fdfe0a6a8e564ec9d5250c6a2c7aeffe585b327a8d39ce0c7ce7810117e071e90e50ba120a59287d9fb1f01a329512939e96a2aa19bc94f55f526f4f7c038724a4a6398f4c92206cc4265dd90fc46aa6f7b8b5a195eadb2e69d2586a8ea3aa65742a39eaf7e362b3cf6facbcc9daedc94aecc6ed994b2568205e5c3b90a87079f2b97de45524dae0b62785ae55d054979a1234dde03bc5351f811efb835afbb0b326a520d60776cf7e9d83fc19ffd3c86d8f7e9bd8b7704630a0ec5a955196a1469a72e98765228f02d9c1b230b107de8f219acc34c4e65bf021b14b782e6261f1d0b36e3fd3353a8e997cf1868657e1615186ed5c90c18c67bd63353bb29143816ef014c72041747c71b4286b525215fe3ee2445d41614b45cbb17921928de3b8eecaa37edc16142a312ade2e06855ba9c05b439645f8f6cf4c31d6377e1eb70a55cce21b104f07c48715e41750976f15319f5fa69ac1b6dafa5a96cba27923b2894e8dfc56625ddf90c261e9c5422536f599b2124110b3c62485ef32aa1c0b86f81bc2466e2fdf00c7a82bec33aac9c9e9ec46c6b7afda14893c6e950befcdca143c224f94fbb1a50f25f0c5a0ee70321720d7e9c3a1f11dc82deb05dc2912e9100ea26d6fa157887846435a11dd7df957ae70e716c2db34e0fd1b6c885b47598c3d0622add687daee574de4fc5e778baef6182107d4fe9812a5794b2612624c685140f986e97ccd1c2526c6dc00262748a9c6c4c466856583ad9d623e00c43f635fc1326b3053608798b893c4e66001fe1a6b76327798cb904ac724bad374835f9002371cb9b8dcfbb22890453b66c47eacbdea67d98287a308d7e447c1956e209c2db5f56496dbe7648711bba1d17fe503dcc6cb62de446191da415baf5176f108a40c3abfaf64b63eb784443dbaa229a3347eda648e316f17242e73574e70027938d8e723740071634c3300b1e78680b5d10c2ac26584fe7ab3946f06639b6c0218bb4b777060c984f7c6f2a574feaffea7ee93d8c1b6e4b3d7ebca8acf36773c0394c2f67803b98f52ecc020f5598d691d41e7e3f508f9e9dba8dfad119e31cecc1f98d6539b1c0ebf791eef80f2cb042af769cc191db976ba785c7d46c09a31312be653685f2636de4f6a1d8fe5da2f938518c6217411d210e6f625d830b46c5a3eab6c06314782d14d7c9c35c5094ced92f9a821753f30edda2189bdd5b59274de2cdc55f33ccb7429365cc0d35065fa6e1741aa628d6086199e9f5ac04a8982b8dce08d0f6e3fbfe0c7b65811d1359fe905308efc958d7636a3fc480f6e0bbe45cee1281546532e74c6e36d800f6120d39a9dfe6f5b072fefad246470d50db2276f87a2f5475f6479d7953d59351e145acbfe3e95e5b8b6a1e2fe2c6d197145151d72d8885f0fa00b959353b823be03bb449c0b024028255edb8eeb0a95afb8b23d9989052ee9af7c9650df29be09b790c089f31bc808149ba331d890006d719a99c1549263fcd0cc55da779e6e0b1947eec288495c42a266aab1761b23e052415b9fa10fcb5fb60d446eb18627cd8d6113a90518d7c1cdf760dfe89e174946737b76753d9a66f6cadb48b0057e7b573844b141d9a1d92eb32afa9c24331297659f6aa131fa45f34a00fea058dab5ffb43074ab1e5a36647ab33b3ab7a2d36cbba3bd0d89aebe1ebc720ac0c6bc2cf6261e5069cb1e1e3875365b528e1d3d1715373179e6d3e218eb907fa44a73b1d47e8a4dcc038622a1c028280b2e61d92b4e197b62f5d49d3dfbdf9ca055104ef01f79aca4479f833e1362e40455325b96eadfb89c7c658c5c2510c2146bc067bce374a21e8780e27e1e82faec4b2bd7c5020831eabd9fbfce0641182f878fa75c05725a7839453be89a562511eeda72a0dc3e66c641d8af2e6286a00a03854022392550a89af9a70796ba560ce355f4ec263866442127963aece7e0d1b3a24141af3f94932fb455df534722084b37b0a73e8bad11680f7f2898d0b9e07754c697b02bc0deb3030b2cea6fd92f55c434f3ab2136a6f3a02c84e016e90143048f666563c5334cba9c99404530df7659310a22027444a59793486fd2f72fa3f417ab2e57e193074659fbb68aea3feed4f66ab15e185d3b4346026876803add6300c3317fa777f8824ad4e0f727ac0f60cf94bf01a2c2ea9bcef804f7d06514b6522e3188de28f784957b094a7533e979738e2b6a179766e7e45b55b3bf53216a3f31900146c6d0765660b1046d8549f9d4bd7a774ae3d749e5467e2ea9de34acde2de4784969066afd0e09f171aaa0b33ef260d3ae55d684a8239ee79a7fcbec0c85acaf2c820d293b32dd1dbf71d22114dcda719427f72c8521352ebfc0775651f7950014f66daab2e6d34946d40357a608f250cdd0aa12ba197059205f562251960754264e7db56d24e5bffe87188d4a03e1dbd903cdb3b0667488f6365ef1b0694ed4444ee67fc546726a6f1b62b58b7d4a98f8128e4c3aa4fcb52b421aa4d3ab9a250a36b871a7c0b6a4b138dcb0d0bb67ef8d3126b6a00746ebb8ed693b57f5b3106a6de109d4432f604a5e8351ce67666202c4fbda9d800c88eebfa79b4df11979371b1e8888a4847dbeeeb4fb968e4b0c633b9a6eb4523f4ea5c39598e9f437261b92835b87f9a96333fe109043c80c9d14c6cf93c6231ecc06dd6b076f216703f135d5b802c6a598d3e5aaa3b10f8dde9ae921ccf84174f54d4601797d194e34eacd6c32141f775a3fae9be9f62d36fcc656ce1dd8156d74544a5a447ae02d43f867c9511a51d4c66504b44a0f77ce6d99487514ef590bc591b2295acefa43766f09b7239304ae9691416e0e98eef5fce6ad5d66a85e172b4ae66f284c3ca90b77ac1699782413d5e480064f987eccd0ccfed6e4f688d7a0a6f43d6c17361f2c22daebc34fe04c77ca2f479a4679f82755100574514316268fed539bfdfcbf48f5090a55d6540bf6c8dd939d05ff5031d7725e658bf11b05b79b52b5bfc70ef2845cbee542944967fbb424642ca9f5d9e9062e51538cf179c947b562bf7551eac50c4a640fd06d9300ef56de969b8c7e9b571cba14577a65ecf54fe9d54210d4a46a60782da946e17b9640d537f7919917c1175279934e2038745a7917dba67f65cdc0cc2be206df1ef4fd9837dbb3db99ceeb7275b9386e4631f0c1d0bc27faefa672b146cd77ca3763d33d37"}, &(0x7f00000001c0)=0x1008) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000380)={0x4, 0x6b8, 0x7}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000002c0)={r7, 0x400}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000006c0)=0x98) 2018/04/14 04:04:31 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x149}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000f5b7711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x2, 0x1, &(0x7f0000000080)) 2018/04/14 04:04:31 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x100000000801) ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000000100)) 2018/04/14 04:04:31 executing program 0: r0 = getpgrp(0x0) capset(&(0x7f00000001c0)={0x20071026, r0}, &(0x7f0000000200)={0xfc, 0x4, 0x6, 0x80, 0x5, 0x8}) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0xffff, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="a9e5e2acf2f240106792eb59878666fb0fde49f6f446c0ac9db2d97cf14f527edf90d2f2f1a4369d6b0f47685d93434421e023ce9ae0993b4cd4a0c70bc8d2b2082b677c7c3863f70e621ce6bb80a69af7b1547cca9a47bf4253a8b0ca59fc72d8e578a6629116db64921b6a099c2907532a493119", 0x75, 0x5}], 0x2424, &(0x7f0000000180)={[{@dmask={'dmask', 0x3d, [0x34, 0x33, 0x32]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) syz_mount_image$msdos(&(0x7f0000000440)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000001a80)=[{&(0x7f0000000540)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000500)=ANY=[]) 2018/04/14 04:04:31 executing program 7: stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000002b54020000002500000000ec0400950000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) vmsplice(r1, &(0x7f0000000480)=[{&(0x7f0000000000)="f80f19d0c02d9004fdaed088e8a04e72361a70773d6e49ac8e24ccd1eb59f5b7cbf56db15ebdfe5af095a2b0250940626d2d4095bacf89f2de95df6e35c61f461cdbb4309e34775038bd6cf4cd4e05ec242e05ce1aff579c4d3ac3c3dfb474f8803a549f3008aa42fc2a91409e9ee8bfa0c6163a8466ad3e11359bea89da1aa891200ec3a71becc3a5cf856b6e57b56ea860de11030599b4b96efebe74499e53d8955512a3da7ee3407ea90746de97a08fb947f211bf3fb14eb8b616b3814c76c6a6c65a75ec4937e03c9bc13e674abdfbb876cc47e5da5e27c596ca1f509dc5665bcb62c9", 0xe5}, {&(0x7f0000000140)="633a0733b5962641df903cc667f8a47556dd09ae18412b9b428327c7bf418739ec", 0x21}, {&(0x7f0000000180)="cf4ab0573d8c74f202f1f115e0d3ded18fc7e541dde32532a4af9a288380ed693cd0d9a6cd98a575f4a18791ca19fcdf82ed556adee3efc4f32524cba8ac48ba73f1a07028306a6a7d82014cdddf", 0x4e}, {&(0x7f0000000200)="b47af418d1e46318ae0e0513949d4d480186c41c6508e14bca18498596c1af5783864a93364270b40b41e44dcd547f721abcec0e9e056947f243160c666fa72a51534fa0f33e0e", 0x47}, {&(0x7f0000000280)="12835c8706b2956c92103ff7e3baaf28828bd4564c4958953d9cbdfa171144ba1c0bb9abe9433e950b56a550493e7a3fce7766a2e2b15eae1586129e06b3d724bd36434e525d48a716ce3aba1b33cebeb90d35036fcc88a5121ea2728738ae84d999e6b728282cb0ffc09dac1c8ce2c9472199f66b7d5e2952a0b00ea81f798575c4405e3a82468960ecf6a2c2", 0x8d}, {&(0x7f0000000340)="2fa16585969ce4e1df2e", 0xa}, {&(0x7f0000000380)="e9b21366280888ed995e304f69fb5e20f1d98f252ae3770dfa0698dddc60c49656213f833a3eb09151db8e1ad09c1b428a07ffd490ec7d4ebf23c11a1aeddfbad331fd4ffc28d647e087565108a8908bf6a370b14ac5116d40abea5fe150830b54bbe11e7790778e5c9f2c141f1ea1558c176d138ea812daf9d44175584c478538771e0e4e588b36165377da9834db847d9ade277e3f82b9f7bd1ede281fe5714ee16a4c3ee6ea642948b236c91c6d3c80466692e828c3cff808c15c071b606c8d93b088e061948c1844ed7690ecf0b643024180a09598d89705e1de4263800d1372c3523d3e336bd0d7a7191f67baea6d0a6096", 0xf4}], 0x7, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x34, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x3, [@typed={0x25, 0x0, @fd}]}]}]}, 0x34}, 0x1}, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x200800, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000540)={0x0, 0x3}, &(0x7f0000000580)=0x8) keyctl$get_security(0x11, 0x0, &(0x7f0000000700)=""/131, 0x83) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000005c0)={r5, 0x100000001}, &(0x7f0000000600)=0x8) 2018/04/14 04:04:31 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000200)={0x3, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xffffffffffffff9f, 0x19, &(0x7f0000000180)="36efa5861d4261daa01c6e345916d2b3f42683fa40c5885ccf", &(0x7f00000001c0)=""/25, 0x4, 0x5}, 0x28) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', r0}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x6, 0x5, 0xb000}, 0x4) seccomp(0x0, 0x1, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0xdfb, 0x80, 0x80, 0xd8}, {0x6, 0x10000, 0x401, 0x100000000}, {0xd66, 0x349e8367, 0x400, 0xfffffffffffffffe}, {0x4, 0x9, 0xac, 0x1}, {0x1ff, 0x3, 0x3, 0x912}, {0xa339, 0x5, 0x30000000, 0x5}, {0x68, 0xffff, 0x81, 0x9}, {0x1ff, 0xfffffffffffffffa, 0x1, 0x8}, {0x5, 0x2, 0xfffffffffffffffc, 0x6}]}) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xe, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000850000001a00000000007b8da4a99bd50e5600000015240d0000000000000000051964964625e3dba67096e132871f279341c3611853e21baa49bd8d077dec58e122fae861397781cf056a04fc7c11be76062a7bd3649a5b54341e24c045bd502374a3e6b67eb1128b26a8ddd664e152d2bee977298f3051aa6fd328f469803b90e82d0801764475"], &(0x7f0000000000)='syzkaller\x00', 0x2, 0x89, &(0x7f0000000280)=""/137}, 0x284) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000100)={0x7ff, 0xf71, 0x1000, 0x6, 0x54}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x10800, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/04/14 04:04:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000680)={'bcsh0\x00', {0x2, 0x4e23, @rand_addr}}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = openat$cgroup_int(r4, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f0000000200)=""/131) fcntl$getflags(r2, 0x1) io_setup(0x400, &(0x7f0000000380)=0x0) ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f00000002c0)=""/55) io_submit(r7, 0x0, &(0x7f00000004c0)) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4068aea3, &(0x7f0000000400)={0x7b, 0x0, [0x9, 0x7, 0x3ff, 0x401]}) sendfile(r6, r6, &(0x7f0000000040), 0x1) sendmmsg$alg(r1, &(0x7f0000002780)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000015c0)="020670da3077f821ddf61b47af3b0114", 0x10}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x0, 0x9e09, 0x9, 0x7ff, 0x1}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000000780)=ANY=[@ANYRES32=r9, @ANYBLOB="9e000000b0e77285c878a8c5788a4ca01fc127a65c65b4b92ff1cf43c6742eace6f5842d107a0ade6e36cf110d3ea709e629a8cab07a757c936576aebc6ee76a6641eaca431c56fbda3704975c7eee11700a56d11fdb0c007ab2000000000000000090788989689a90f13a08b48e181d5bc6ce1ade5827114412f05d673d7e9f28fff8e2e60334eef2b53381e23846f5fb1867924760be000d7a79505bbb881d"], &(0x7f0000000640)=0x2) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r8, 0x800442d3, &(0x7f00000006c0)={0xbe82, 0x0, 0x100, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}) semget(0x1, 0x2, 0x404) setfsuid(0x0) sendmmsg$alg(r3, &(0x7f0000003ec0)=[{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000840)="cc449f201eeb354eb51310872de4aa0490d6da5b1cd5088fb9a9d3947eebca0ed0e71af84aab09371b9a52181f52347af1416e5beef1df49da0c08ea0ba35312472a97d2fd7ae800f140a3cb7c51f3ed0aabc7c369212b758f17dd44f9a44455f0ab14ef66ddbdc790e3ee60cfda0ecd29b33233d34df5a6c7da27575e4720ce444841e5054c9788e7425a6f0656a9b15147cc0daab62e161383dee8767e0d3cc4ae1b25a81592f62dfa00f71226b8b538b6cab94deaa5513437e29e09381f2d35e6", 0xc2}], 0x1}, {0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000e80)}], 0x1, &(0x7f00000027c0)=[@op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1030, 0x4000090}, {0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000003b00)="746d7dbe6eadba4a0c75627235f493162adbd99038023b8707d17c48d7a2ef8f7f41a795760756ab22ff81d9e964f8d7cafe3c27eebfbc8eb7cde0e677662a1402bd7e6817b5b1bbfbfad781afe2abf05cf69a7aef0c8edd7fdae7", 0x5b}], 0x1, &(0x7f0000003bc0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, {0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f0000003c40)="e70c75dd4c417fd0a5223e80907669e133fb3af4d7b30af852975f7a85d84da57c66c13cbd7792ef7152b14a94c05ea1036ed074e2a72c2b66fa8faac53b9c8d8483a7ef471a472bb77d139993efca48a48adebc9f7dda62079e9607791b80879930dcdcba974b19e93ad8cc107d759bbd24838cdc853bb03c611644f42efd4c77b5f89f6300ee2f1200e6dce2e20cea3107617e9ab1b1558bbc20f1edde0d761f08e80ca35b1a599f7db06c5519a330688962551e6c0be28aa5c8ca0ba1e149792cabe81797", 0xc6}], 0x1, &(0x7f0000003dc0), 0x0, 0x8000}], 0x4, 0x8004) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) [ 360.529453] netlink: 'syz-executor7': attribute type 3 has an invalid length. 2018/04/14 04:04:31 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x3}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) 2018/04/14 04:04:31 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:31 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0xe800, 0xcc0, &(0x7f0000000200), 0x1ffd, &(0x7f0000000240)={[{@usefree='usefree', 0x2c}]}) 2018/04/14 04:04:31 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40c40, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c08, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) bind$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/04/14 04:04:31 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = semget(0x3, 0x1, 0x8) r2 = dup3(r0, r0, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000007ec0)={0x1, 0x5}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000007e80)={r2, &(0x7f00000009c0)="01de1641c950b1fe118f", &(0x7f0000007e40)=""/39}, 0x18) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000001c0)=""/219) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(wp256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="6edd4ef3a8154d413056b2d77463b30a9c65e84a328b7226d841b106353bd1d734bb1a94b70acc9c2a403d557c50a2e2d7696eebc14ff4e7d0b077de90eac6bc06", 0x41) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000300)={0x10001, 0x0, 0x1, 0x2d}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000000340)={0xa9, r4}) recvmmsg(r0, &(0x7f0000007ac0)=[{{&(0x7f0000000380)=@nfc, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)=""/144, 0x90}, {&(0x7f00000004c0)=""/6, 0x6}], 0x2, &(0x7f0000000540)=""/150, 0x96, 0x7f}, 0x9}, {{&(0x7f0000000600)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000680)=""/2, 0x2}, {&(0x7f00000006c0)=""/100, 0x64}, {&(0x7f0000000740)=""/123, 0x7b}], 0x3, &(0x7f0000000800)=""/185, 0xb9, 0x9}}, {{&(0x7f00000008c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000940)=""/83, 0x53}, {&(0x7f00000009c0)}, {&(0x7f0000000a00)=""/232, 0xe8}], 0x3, &(0x7f0000000b40)=""/89, 0x59, 0xe1}, 0x7fff}, {{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000bc0)=""/213, 0xd5}, {&(0x7f0000000cc0)=""/83, 0x53}, {&(0x7f0000000d40)=""/241, 0xf1}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/79, 0x4f}, {&(0x7f0000001ec0)=""/16, 0x10}, {&(0x7f0000001f00)=""/216, 0xd8}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x8, &(0x7f0000003080)=""/236, 0xec, 0x81}, 0xffffffffffff9a62}, {{0x0, 0x0, &(0x7f0000003340)=[{&(0x7f0000003180)=""/4, 0x4}, {&(0x7f00000031c0)=""/66, 0x42}, {&(0x7f0000003240)=""/120, 0x78}, {&(0x7f00000032c0)=""/69, 0x45}], 0x4, &(0x7f0000003380)=""/135, 0x87, 0x3}, 0x8}, {{&(0x7f0000003440), 0x80, &(0x7f0000003640)=[{&(0x7f00000034c0)=""/110, 0x6e}, {&(0x7f0000003540)=""/238, 0xee}], 0x2, &(0x7f0000003680)=""/81, 0x51, 0xb5}, 0x1f}, {{&(0x7f0000003700)=@nl, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003780)=""/17, 0x11}, {&(0x7f00000037c0)=""/221, 0xdd}, {&(0x7f00000038c0)=""/87, 0x57}, {&(0x7f0000003940)=""/221, 0xdd}, {&(0x7f0000003a40)=""/165, 0xa5}, {&(0x7f0000003b00)=""/153, 0x99}, {&(0x7f0000003bc0)=""/92, 0x5c}], 0x7, &(0x7f0000003cc0)=""/113, 0x71, 0xe59}, 0x6}, {{&(0x7f0000003d40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000007340)=[{&(0x7f0000003dc0)=""/90, 0x5a}, {&(0x7f0000003e40)=""/184, 0xb8}, {&(0x7f0000003f00)=""/94, 0x5e}, {&(0x7f0000003f80)=""/4096, 0x1000}, {&(0x7f0000004f80)=""/165, 0xa5}, {&(0x7f0000005040)=""/217, 0xd9}, {&(0x7f0000005140)=""/4096, 0x1000}, {&(0x7f0000006140)=""/228, 0xe4}, {&(0x7f0000006240)=""/233, 0xe9}, {&(0x7f0000006340)=""/4096, 0x1000}], 0xa, &(0x7f0000007400)=""/13, 0xd, 0x8}, 0x4}, {{&(0x7f0000007440)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f00000079c0)=[{&(0x7f00000074c0)=""/131, 0x83}, {&(0x7f0000007580)=""/112, 0x70}, {&(0x7f0000007600)=""/2, 0x2}, {&(0x7f0000007640)=""/19, 0x13}, {&(0x7f0000007680)=""/160, 0xa0}, {&(0x7f0000007740)=""/90, 0x5a}, {&(0x7f00000077c0)=""/133, 0x85}, {&(0x7f0000007880)=""/55, 0x37}, {&(0x7f00000078c0)=""/230, 0xe6}], 0x9, &(0x7f0000007a80)=""/52, 0x34, 0x3}, 0x9}], 0x9, 0x40000000, &(0x7f0000007d00)={0x77359400}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xc399, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000180)={r6, 0x2, 0xff, 0x1f, 0x9, 0x10001}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000007d40)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e22, 0x9be, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}, @in6={0xa, 0x4e22, 0x4a8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8000}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x7fffffff, @empty, 0x3}, @in6={0xa, 0x4e20, 0x6, @empty, 0x1f}, @in6={0xa, 0x4e24, 0x0, @empty, 0x42}], 0xd8) [ 360.582624] netlink: 'syz-executor7': attribute type 3 has an invalid length. 2018/04/14 04:04:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0xe0900) ioctl$TIOCGPTPEER(r1, 0x5441, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0x0, 0x0, 0x6}, 0x14) 2018/04/14 04:04:31 executing program 7: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000001eff6)='./control\x00', 0xa4000960) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/14 04:04:31 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) accept(r0, &(0x7f00000001c0)=@rc, &(0x7f0000000400)=0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000080)=0x9, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_matches\x00') sendmsg$can_raw(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f00000000c0)=@can={{0x3, 0x5, 0x0, 0x7ff}, 0x6, 0x2, 0x0, 0x0, "69e2140c39ac8406"}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x12) recvmsg$kcm(r1, &(0x7f0000000600)={&(0x7f0000000700)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000280)=""/128, 0x80}, {&(0x7f0000000300)=""/221, 0xffffffffffffffb0}, {&(0x7f0000000680)=""/70, 0x46}, {&(0x7f0000000480)=""/163, 0xa3}], 0x4, &(0x7f0000000580)=""/116, 0x74, 0xe0a}, 0x20) ioctl$int_in(r1, 0x0, &(0x7f0000000640)=0x8001) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000180)=r1) 2018/04/14 04:04:31 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:31 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f000001b000)={@multicast2=0xe0000002, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0x4) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='\x00') 2018/04/14 04:04:31 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) r2 = dup2(r0, r1) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000003000)={0x0, 0x0, 0x2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) 2018/04/14 04:04:31 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="fbffffff"], 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={0xffffffffffffff9c}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @dev, @broadcast}, &(0x7f0000000240)=0xc) r1 = socket$packet(0x11, 0x10000000002, 0x300) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000080)={@remote, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={"74756e6c30000000e5ff00", r2}) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r5 = dup(r4) bind$bt_hci(r4, &(0x7f0000000000)={0x1f, r3}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000000040)=0x15, 0x4) dup2(r1, r4) accept4$packet(r5, &(0x7f00000000c0), &(0x7f0000000180)=0x14, 0x80000) 2018/04/14 04:04:31 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) r1 = getpid() sched_setparam(r1, &(0x7f0000000040)=0x6) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000100)=ANY=[@ANYBLOB="00004d81ffffff01971cb524011cbd7000f7ff0062f9ffffffbbc700000000a72fdfe26aa6efd7cefb797153ff912bd0d49d7e0447fe0a92484e7c8bc0b36642bd151917cd7b43609d510a2e30fbc1b77da956c17b39c4c0089fe17bca39613730dbd73cdd8b69c011fcdebea94e16b2a3f16fbdb537"], 0x1}, 0x1}, 0x20000001) 2018/04/14 04:04:31 executing program 2: perf_event_open(&(0x7f0000002f00)={0x8, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x140000000}, &(0x7f0000000140)=0x8) 2018/04/14 04:04:32 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) clock_adjtime(0x4, &(0x7f0000000200)={0xffffffff, 0x1, 0xffffffffffff0000, 0x5, 0x6, 0x4, 0x3, 0x1, 0x1, 0x0, 0x79, 0x9, 0xd2, 0x9, 0x9, 0x7, 0x3, 0xfffffffffffff760, 0x1, 0x80000001, 0x5c2f, 0x9, 0x2, 0x1, 0x2}) sendfile(r1, r1, &(0x7f0000000040), 0x1) 2018/04/14 04:04:32 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x62166860, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000240)={0x3, r1}) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x17, &(0x7f0000001440)={0x77359400}, 0xfffffd12) recvmsg(r2, &(0x7f0000001340)={&(0x7f000058e000)=@ll, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000000)=""/182, 0xb6}, {&(0x7f00000000c0)=""/221, 0x8a}, {&(0x7f0000001380)=""/136, 0x88}, {&(0x7f0000000280)=""/27, 0x1b}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x5, &(0x7f0000fde000)=""/30, 0x1e, 0xfffffffffffffffc}, 0x0) 2018/04/14 04:04:32 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:32 executing program 2: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000240)='./file0\x00', 0xe800, 0x1, &(0x7f0000000340)=[{&(0x7f0000000080)="0204010a0200027400f801000000000000000000000000646e7838c9b21ab4b3c9dc5c9ee711c31c1e78669fe482fe44173dd9345e81d7440e95da7b9064fd8bb290818c579138b495eed27382e49eb1bb450e7909f2779eb987ef700a989eacf258ca29e749c77efd11b9ec055064d51f6dcb7e82e1c5b8bcfa7a34ff260a4408b1dfba9714fd01240bf25fbe1f4461f8e89a27862131a79447f2a228170808c12a2533f82d0b43a51709d3b49c4650619fca85957e2789bfbd3b866eeff501f6adaa0fd65d22888f0fe5ee948a2c3a65ed843436cf904f04402dd5a2293ca5961088f60fda26b13ece7d759b000000000000000000000000", 0xf9}], 0x0, &(0x7f0000000040)) 2018/04/14 04:04:32 executing program 3: r0 = syz_open_dev$midi(&(0x7f00000006c0)='/dev/midi#\x00', 0x40093, 0x80140) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000005c0)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0x7, 0x101000) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000480)={0xffffffffffffff94, 0x2, 0xffffffffffff550e, 0x9}, 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x24000000000000}}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0x83, "1defc67f016c5adea1121309b7705dfe7451f793f7139229d33cf89d711fba398fc2cb569190e81b7760fd6cbfbb8f8531d776bf1e836654801ae7f1a507f8ac808b7c58832b6f5fbf11b1f48ebd7f2b6236fd73d69ce09d4e70d8169329dcfc5b207a49780d31a904779e723d8a511cb3609c7d09e147263aa967d4a552415710ca8f"}, &(0x7f0000000300)=0x8b) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r5, @in6={{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xf2}}, 0x1000, 0x2, 0x9, 0x40, 0x18}, &(0x7f0000000400)=0x98) r6 = dup3(r4, r3, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="260000877e0803e355fce79b4f9ba2de04be5f0000a2df400120647806813a0457a8a33f6463c206000000000000633ae35c81415cb8b17211884a88d522486225ace700000000000017911189b8461570f1672747cde5cb1f0e7374a70a197f35f334fa46c5707e52d84384e1339664f2c0608c256b592524878737203f49bd7d4f1bda5bfabf0ae9bc50034aa3d32d3b180afcc561c484ff3338eb26d1b302b6b80dfb69ba2c4102c55e7f559fe4c87799e7b8bbb03ce6b7783d06ebbd6bcaa985a6a27d000000000000000000000036053bdea581ec36430ed6f9bb140d95b9e2e8a432981f2d606327118cbb18cbb3c0"], &(0x7f00000000c0)=0x1b9) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000140)={r7, 0x40}, 0xfffffffffffffde6) 2018/04/14 04:04:32 executing program 7: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000540)={&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)="c81c202530d57db5faa0bafb94a7a20a989179686dc5a768fb065fe3ed951004068b95d0ae05c2f761168a5a541331cbc3ebaf9e40519494697062b29014cb7f9b229e4ab3d1721e5218b6cfbdc318e4aa72fae242815dd3478639e39eef1bf20bbe6fc20993af18a1a47ac7eaeb12d2259e272912dd3af20f5f66614688a5e7873627cdd1614dd90d1ba649305a584e0bbe9537e851abe610b46444c4961f9b561257e34d183f358916dcf9d2f0c2ff504ed0187c9d5574c5edef20", 0xbc}], 0x1, &(0x7f0000000500), 0x0, 0x40}, 0x0) gettid() ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000680)="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") 2018/04/14 04:04:32 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x13, &(0x7f0000001300)=""/44, &(0x7f0000001340)=0x2c) r1 = socket$netlink(0x10, 0x3, 0x0) inotify_init1(0x80000) ioctl$sock_ifreq(r1, 0x4000000000089f0, &(0x7f0000000000)={'syz_tun\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) socketpair(0x1f, 0x80011, 0x1ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x0, 0x3, 0xa5, [], 0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/165}, &(0x7f0000000240)=0x78) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f00000012c0)=0x1024) 2018/04/14 04:04:32 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/235, &(0x7f0000000000)=0xeb) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x4, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="11634840"], 0x74, 0x0, &(0x7f00000006c0)="684f4b60f68c3ea854d1d4e65fa76fd9ab258c88ac58d96229cb17eccceb2b785b587b77fe08b5c3e213603a5dbaa3aa764245ffe9b9e8b4dfb953ff122e052c45f8f9e716e60e45ee088b32c108fb0b022a72cf5c64aeaefba3c0b63253d4d191a17c2d51c809fee963c21c49504b765fb52ca6"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000380)) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xffffffffffffff81, 0x4000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x2, 0x0, 0x0, 0x7, 0x7f}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000002c0)={r3, 0x6}, &(0x7f0000000440)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x14, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=r1, @ANYBLOB="0100000000000000"], 0x0, 0x0, &(0x7f0000000480)}) 2018/04/14 04:04:32 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x119, 0x22, &(0x7f0000c7d000)={{{@in=@multicast1, @in6}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000fa0ffc)=0xe8) [ 361.625079] FAT-fs (loop2): bogus number of reserved sectors [ 361.631281] FAT-fs (loop2): Can't find a valid FAT filesystem [ 361.652421] binder: 19051:19057 got new transaction with bad transaction stack, transaction 38 has target 19051:0 [ 361.662982] binder: 19051:19057 transaction failed 29201/-71, size 0-0 line 2875 2018/04/14 04:04:32 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) [ 361.700131] FAT-fs (loop2): bogus number of reserved sectors [ 361.706282] FAT-fs (loop2): Can't find a valid FAT filesystem 2018/04/14 04:04:32 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001500)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001540)={0x0, @in6={{0xa, 0x4e20, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0xa8}}, 0x6c, 0xbe, 0x1000, 0x4, 0x3}, &(0x7f0000001600)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001640)={r1, 0xf80000000}, &(0x7f0000001680)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000900450042cb25e08361bcf54f41001c0000000000119078ac2314aaac14"], &(0x7f00000000c0)) [ 361.809052] binder: 19051:19057 unknown command 64 [ 361.840177] binder: 19051:19057 ioctl c0306201 20000500 returned -22 [ 361.864958] binder: BINDER_SET_CONTEXT_MGR already set [ 361.885303] binder: 19051:19096 ioctl 40046207 0 returned -16 [ 361.891769] binder_alloc: 19051: binder_alloc_buf, no vma [ 361.897517] binder: 19051:19096 transaction failed 29189/-3, size 40-8 line 2963 [ 361.906607] binder_alloc: 19051: binder_alloc_buf, no vma [ 361.912307] binder: 19051:19057 transaction failed 29189/-3, size 0-0 line 2963 [ 361.930938] binder: undelivered TRANSACTION_ERROR: 29189 [ 361.936567] binder: release 19051:19057 transaction 38 out, still active [ 361.943542] binder: send failed reply for transaction 38, target dead 2018/04/14 04:04:33 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = fcntl$getown(r1, 0x9) getpriority(0x0, r2) 2018/04/14 04:04:33 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x408400, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00000000c0)) capset(&(0x7f0000000340)={0x19980330}, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000380)={0x0, 0x1000, "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"}, &(0x7f0000000140)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000013c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000001c0)=0x8) ioprio_set$pid(0x2, 0x0, 0x0) 2018/04/14 04:04:33 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="2e2f6367726f75702e637075003df00f27d9cd0473d6ad19e70a36c7aabc1c71a8a71769b3c2f5c577b60838a4a93932e01489976d73f8b8446bb5a00e4042a523abe1a92ca4c5955abe7b8ba359838f405a17c73cdd8f977595e3f000a188d42e5c6c475f7fb5b7", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xa002, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x2, 0x800}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0x20}, &(0x7f00000001c0)=0x8) sendfile(r1, r1, 0x0, 0xae95e06) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e23, 0xdc, @local={0xfe, 0x80, [], 0xaa}, 0x4aea}}, 0x80000000, 0x8, 0x400, 0x1, 0xa3}, &(0x7f00000003c0)=0x98) ioctl$sock_bt_hci(r2, 0xc00448dd, &(0x7f0000000200)="48c67ab92f8bdb211cf0d4d9a1e5e699550c4e6ebf526c4a04912d40a8f231c452dcdc62514f9d95d19b6c68a8880fc40d999be84d4cce6b959d72db359a3c7e616622be7e7bff9f5fadb4889cd32fbad5b45f072da04d0769ea4a42d7e354cd81f81deef2bd61838e14f09a344f008f8fda46dccb4e8e25f8af5677d82cec267e7b6d8dc7a6195f47070cf9c422c43f81694e2ab0ab2f50befb918b1793d0a56a60ec7e020a80a24ade51c2e9d71cb030e45e84239bd6c7eda0b8bd905c5e6024c3b4d8e1abdce23e71ca828b694f9ca577a08893047ffb90c28e31e59c032718d5b4f991720265221855ba4783e963") 2018/04/14 04:04:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d60f80), 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000100)) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x8, 0x41) recvfrom(r1, &(0x7f000069cfc1)=""/63, 0x3f, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5"}, 0x80) r3 = semget$private(0x0, 0x2000000000000003, 0x2) semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f0000000080)=""/31) 2018/04/14 04:04:33 executing program 6: request_key(&(0x7f000000aff5)='asymmetricz', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:33 executing program 7: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000540), &(0x7f0000000580)=0x10) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0xc0000, 0x0) tee(r0, r1, 0x20, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x9800000000000000) r3 = socket$inet6(0xa, 0x80000, 0x4) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r3, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r4 = socket$inet6(0xa, 0x5, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f0000000180)={0x2, 0x1, 0xff, 0x7, 0x2, 0x4}) setsockopt$sock_int(r4, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r4, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r4, 0x404) listen(r3, 0x3) close(r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)=ANY=[@ANYRES32=r2, @ANYBLOB="d20000002250422efb07533655ffa6f5637d2a6ea5bc8ce0707bbae2b884ad2ad294a90416a602656bc9b4cda758c306f3f11a557c6f69acd874fa25b0abd27a990e120049ddfe8a4d38149a617fe64a28897b1d549d91a9e81baedb8336e45123ca143a3700ff31cbf1a939bc063e6b0945ad5d32d561088586c72f02e6eba63fac0f13e9ba7edcb6207a1f1d02e486c6ee4456e4df2c390911d60354ec803b52eb2b3b63af77290cf04597493e3323c5ff4eedb44bcc029447d33a315b0e95f25e13c9bd7d9a37415beba8ad1aa9492cfe82a25aa7326122b34fe048ee1fe79cb74030842374dcdfa90f"], &(0x7f00000003c0)=0x2) clone(0x200, &(0x7f0000b6b000), &(0x7f0000000340), &(0x7f0000000380), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x80480, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='cmdline\x00') pread64(r6, &(0x7f00009f3000), 0x352, 0x0) lseek(r6, 0x0, 0x0) getpid() r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r7, 0xaf01, &(0x7f0000675000)=&(0x7f0000989fff)) read(r6, &(0x7f0000000080)=""/93, 0x5d) ioctl$TIOCEXCL(r6, 0x540c) accept4(r6, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000300)=0x80, 0x80800) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) eventfd2(0x0, 0x0) 2018/04/14 04:04:33 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) accept(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="2c15d5a3fb675868cb7bc6af0d69ccc62744259aaf219156b05c5b16938722cdee8c6cdd244b7081a201caaa0b7afb5e787c50ec3841cb15eb9b9b87bb26c33224a53b6e80681f3634de8a36d535a2a1bad388f2f38d42906a0858228522562b3d9646eb466c4aa57348c556c83923419b90dc1025a32c9d93a2a1f6f8d9ff57b84376176bb56f9ed1f2179b175b57220b3faf51496902d3a9c07934a537d8de062510a11f0169e200c60bc5e64e97cc6f", 0xb1, 0x100}], 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="6e07005ce647e6d8980000000000007234690076622cf6cff7cb5dec76945f2df0672ad812fd00"]) r1 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x2, 0x4001) read$eventfd(r1, &(0x7f00000002c0), 0x8) 2018/04/14 04:04:33 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) execve(&(0x7f0000000680)='./file0\x00', &(0x7f0000000840), &(0x7f0000000a40)=[&(0x7f00000009c0)='\'\x00', &(0x7f00000008c0)='-\x00', &(0x7f0000000900)='GPLeth1\x00', &(0x7f0000000940)='/dev/binder#\x00']) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000000140), 0x4) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1d, 0x0, 0xffffffffffffffff}) r3 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000240)='/dev/ion\x00', &(0x7f0000000280)='^{{\x00', &(0x7f00000002c0)='*ppp0-system()\x00', &(0x7f0000000300)='/posix_acl_access[selfkeyring-\x00', &(0x7f0000000340)='system\x00', &(0x7f0000000380)='/dev/ion\x00', &(0x7f00000003c0)='/dev/binder#\x00'], &(0x7f0000000540)=[&(0x7f0000000440)='\'\x00', &(0x7f0000000480)='/dev/binder#\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='/dev/ion\x00']) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000000)) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000005c0)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xc9}, @in6={0xa, 0x4e24, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x81}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x68) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x90001, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r5, &(0x7f0000000080)="c9a09b54e75a96bf61", &(0x7f0000000100)="8b180622343e79f19bac5a8b629b9bafafda8d93e4881e4f6305badebddc742e79fd66889d6ed15aaef1daa073217f7ae4a2e831617edefdaa26453ead5e6819ee2e933ed5f41562188feee7741c3c8496a36c70ed8bb85c24ac05948075aa158c4f8e09f7c6d378180bdc8686ecacaa3bbea279a4c96d92375c45e3890b7365cfd8294b276349909f385c5ff7e47d3a6bfcd87e86150d5139f6cc716fed9031c04d1fa6eb704508d3d921370431efa73b0b204da1165ca0", 0x2}, 0x20) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000000640), 0x4) 2018/04/14 04:04:33 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) [ 362.458939] sock: process `syz-executor1' is using obsolete setsockopt SO_BSDCOMPAT 2018/04/14 04:04:33 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000230000/0x600000)=nil, 0x600000}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) r2 = getegid() fchown(r0, r1, r2) [ 362.506774] gfs2: invalid mount option: n [ 362.511157] gfs2: can't parse mount arguments 2018/04/14 04:04:33 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400, 0x9) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000140)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='()\x00') 2018/04/14 04:04:33 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000a80)=""/246) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) close(r0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = socket$inet(0x2, 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240)) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) r4 = creat(&(0x7f00000004c0)='./file1\x00', 0x200020002) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="33000000a6ebde7314a6dd3afd52d65b2e5697beffc7615d1fbdda4604d87edb6eb170a42262baf9ab626de88b85b2b8d6b3a051c51b97e955602663ae49bfcbecb9e54871c19e"], &(0x7f0000000300)=0x2) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r5, 0x3}, 0x8) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r6, 0x4004af07, &(0x7f00000000c0)) truncate(&(0x7f0000000280)='./file1\x00', 0x0) write(r4, &(0x7f0000000180)="15", 0x1) open(&(0x7f0000b91ff9)='./file1\x00', 0x0, 0x0) close(r4) gettid() open(&(0x7f0000000100)='./file1\x00', 0x40, 0x0) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40100, 0x5) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) 2018/04/14 04:04:33 executing program 1: r0 = socket(0x2000200000000017, 0x3, 0x3ff) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000200)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000240)=""/4096) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff010000000000001b0000010008d10600", 0x24) socket$nl_route(0x10, 0x3, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x1) [ 362.612348] gfs2: invalid mount option: n [ 362.616835] gfs2: can't parse mount arguments 2018/04/14 04:04:33 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000640)={'nr0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000780)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e22, 0x0, 0x4e24, 0x100000001, 0xa, 0xa0, 0xa0, 0x17, r1, r2}, {0x9, 0x6, 0x4, 0x9, 0x1b, 0x6, 0x100000000, 0x10001}, {0x8, 0x8, 0x8, 0x401}, 0x1, 0x6e6bb7, 0x0, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x32}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3503, 0x0, 0x0, 0x7f, 0x1, 0xfd9, 0x4}}, 0xe8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x0, @broadcast=0xffffffff}, "00080700000400a0b22c582bf3aed17d"}) 2018/04/14 04:04:33 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4a26950a1a14", [], {@ipv6={0x86dd, {0x0, 0x6, "64b697", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "9f1b19", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, &(0x7f0000000080)={0x0, 0x4, [0x0, 0xe2f]}) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1, 0x800) mq_getsetattr(r0, &(0x7f0000000100)={0x47ba, 0x0, 0x80, 0x7f, 0x6, 0x100000000, 0x48, 0x8}, &(0x7f0000000140)) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x8, 0x2) 2018/04/14 04:04:33 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000700)=""/4, &(0x7f00000006c0)=0xffe4) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1e2, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000080)) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xb}, 0x7ff}, 0x1c) ftruncate(r1, 0xfffffffffffffffe) 2018/04/14 04:04:33 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x100, 0x8}) syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) inotify_init() pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/14 04:04:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000001a000)={0x10}, 0x26b, &(0x7f000000e000)={&(0x7f000001cb24)={0x14, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x16}}, 0x14}, 0x1}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x50, &(0x7f00000000c0)}, 0x10) 2018/04/14 04:04:33 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x4000) accept4$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000240)={&(0x7f0000000180)=[0x4, 0x8, 0x9, 0x5], 0x4, 0x6, 0x7f, 0x6, 0x8, 0xf7, {0xfffffffffffffff7, 0x800, 0x2, 0x4, 0x3ff, 0x2, 0xe57, 0x0, 0x36, 0x80000001, 0x7, 0x0, 0x4, 0x1ff, "7316b94b565fb5efb29d194e8240679c71fff4fe9a855a0f0b81ef3c95359365"}}) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x888c, 0x84081) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0x9) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000000)=0x8001, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setresuid(0x0, r2, 0x0) setuid(r2) 2018/04/14 04:04:33 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioprio_get$pid(0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) pivot_root(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000080)='./file0\x00') r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000008c0)={0x0, 0x0, 0x7f, 0x3fa6, 0x0, 0x1}, 0x14) ioctl$VT_WAITACTIVE(r3, 0x5607) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc0082, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x4000000000000007) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001340)={'vlan0\x00', 0x8}) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_buf(r4, 0x1, 0x0, &(0x7f0000000180)=""/124, &(0x7f0000000100)=0x7c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r6, 0x400, 0x0) r7 = gettid() ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f00000017c0)={0xfffffffffffffffe, 0xffffffff, 0x0, 0x20}) process_vm_writev(r7, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x33}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0x3de}, {&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x223, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9abe, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fremovexattr(r6, &(0x7f0000000440)=@known='security.evm\x00') dup2(r5, r6) setsockopt$bt_hci_HCI_DATA_DIR(r6, 0x0, 0x1, &(0x7f00000000c0), 0x4) restart_syscall() 2018/04/14 04:04:33 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd9b919c3b82241836604783049700477934f20aa88ae75c79031fcf0b01d23ef9e66d5a2b49c0f01232289f1e8a3425f7939ba142511785bb788c53c0c72cd53044307747ab0c62942c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x8000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000000c0)) r1 = fcntl$getown(r0, 0x9) get_robust_list(r1, &(0x7f00000005c0)=&(0x7f0000000580)={&(0x7f00000004c0)={&(0x7f00000002c0)}, 0x0, &(0x7f0000000540)={&(0x7f0000000500)}}, &(0x7f0000000600)=0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x5, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000005000000000000000000000000000000950000000000500d"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000400)=""/187}, 0x48) ioctl$KDDISABIO(r0, 0x4b37) 2018/04/14 04:04:33 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f00000007c0)=ANY=[@ANYBLOB="2c00000009000000000000b97300000000000000000000000040000000000000000000130000000000000000481953a3ba21733a3ec87ce0704ab83e810c7265c04e83b3e6e20f82865f7778be3c4fdf3a360307b0d44be023b73a7c72a443520d1e8ad7b64effd9bea403864670c67f304d71de1e385e9b2262690dd8b1e3e4c6e343eca193960318a96ee92dc1efa72efb9e214cb32f216d303c323f6e9eab21979b541291ecac07e42e6fe6fdafb23ac2b5511aae3f4ec2ac34a8e19856f816900436b793f277e6eb0ce54fdfdbc65ca8643d92e794d0cc6643c6c4fab9bfeed4"]}) r1 = accept4(r0, &(0x7f0000000000)=@hci={0x0, 0x0}, &(0x7f0000000080)=0x80, 0x80000) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x7fffffff}}, 0xffff, 0x9, 0xfff, 0x4e3c, 0x1}, &(0x7f0000000180)=0x98) r4 = syz_open_dev$vcsn(&(0x7f0000000700)='/dev/vcs#\x00', 0x5, 0x40800) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000740)={0x0}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000009c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000a80)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)={0x1c, r6, 0x1, 0x70bd26, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4050}, 0x40000) r7 = semget(0x3, 0x7, 0x0) semctl$SETALL(r7, 0x0, 0x11, &(0x7f0000000ac0)=[0x1f, 0x3fe00, 0x5, 0x100, 0x400, 0x3ff, 0x5]) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@empty, @rand_addr=0x778, r2}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000b00)) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000000780)={r5, 0x2}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r3, 0x8, 0x7, 0x80000000, 0x6, 0x3}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000008c0)={r3, @in6={{0xa, 0x4e21, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0xc333fbf}}}, 0x84) recvmsg(r0, &(0x7f00000006c0)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000340)=""/140, 0x8c}, {&(0x7f0000000400)=""/202, 0xca}, {&(0x7f0000000500)=""/221, 0xdd}], 0x3, &(0x7f0000000640)=""/69, 0x45, 0x4}, 0x20) 2018/04/14 04:04:33 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x3) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) ftruncate(r2, 0x40001) write$rdma_cm(r2, &(0x7f00000002c0)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000280)={0xffffffff}, 0x13f, 0x100d}}, 0x20) fcntl$getown(r0, 0x9) write$rdma_cm(r2, &(0x7f0000000300)=@connect={0x6, 0x118, 0xfa00, {{0x4, 0x3, "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", 0x27, 0x3, 0x9, 0x8, 0x8, 0xfffffffffffffeff, 0x3, 0x1}, r3}}, 0x120) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00000000c0)) sendfile(r1, r2, &(0x7f000000a000), 0x3) 2018/04/14 04:04:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x80000) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000340)={0x1, 0x0, [{0x20040000106}]}) 2018/04/14 04:04:33 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="440000000000000000000000000000000000000000000000000000000000000000000000000000205b973e91722b9846cc70edb8841c0fd2c10aa6a05511603f0766d13f62bcdcf4584513481a6117d99acb6f6405db6128fa473c8490e1d3018000000000000038f7c4e697a01bdeda0cfe1473f57cdf0000000000000000000000d9915c7050aafb699ec8d0ae2089b8627647375234a92a373105e8984f04c3eecc6c6e3830c04e0781860c65d37d90e3463eeb6f74b6a4893c4c4c1fadaeec3eead739650b3256173a5f4b88a60bad7fcdcbecd838cde79bc850be58c21604651bc3ccc749282c"]}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='erspan0\x00') r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x501000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000180)) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000080)={0x2, 0x2}) 2018/04/14 04:04:33 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80100, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/70, &(0x7f0000000100)=0x46) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r1 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:33 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000), 0x743) mmap$binder(&(0x7f0000fba000/0x12000)=nil, 0x12000, 0x3000005, 0x4012, r0, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) 2018/04/14 04:04:33 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @dev}, &(0x7f00000000c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x19, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x9, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000240)={{0x5, 0x7, 0x10001, 0x8001, "803ad4465a7e8bb3b70b0cd0611bc5c11a2fe6441e6fc9068ce62bd6ca4ad89e91e4351a150689dee14e4f5e", 0x2}, 0xa07, [0x8, 0x7f, 0x8, 0xbdbc, 0x5, 0x2, 0x3, 0x5, 0x9, 0xa683, 0x200, 0xffce, 0xd, 0x9, 0x8, 0x2, 0x78, 0x4, 0x9, 0x7fff, 0x4, 0x7fffffff, 0x6, 0x8, 0xcfcd, 0x7, 0x1e5, 0x1000, 0x0, 0x4, 0x1, 0x4, 0x4, 0x7, 0x3, 0x8, 0x1f, 0x6, 0x1f, 0x8, 0x1f, 0x4, 0x2, 0x100, 0x6, 0x2, 0xab, 0x3, 0x7fff, 0x6, 0x9, 0x3f, 0x100000001, 0x8, 0xfffffffffffff30c, 0x1, 0x401, 0x2, 0xb1, 0x4, 0xeb, 0x6, 0x8f, 0x5, 0x81, 0x2, 0x1, 0x0, 0x2, 0x0, 0x8, 0xb1b3, 0x17, 0x0, 0x4, 0x713f8db9, 0x6000000000000, 0x9, 0x0, 0x1fe0, 0x9, 0x0, 0x7, 0x6da7, 0x2, 0x2, 0x1, 0x8, 0x3, 0x41666e0c, 0x5f27, 0x7fffffff, 0x2, 0x70, 0x3, 0x4, 0x7fff, 0x9, 0x1, 0x385d, 0x1, 0x7, 0x35e, 0x0, 0x40, 0x0, 0x84a, 0x8f, 0xfffffffffffffffd, 0xce4c, 0x1000, 0x859d, 0x1000, 0x0, 0xff, 0xb21, 0x0, 0x5, 0x2, 0x9, 0x8, 0x0, 0x3, 0x9, 0x5, 0x0, 0x1f, 0x6], {0x0, 0x1c9c380}}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@dev={0xfe, 0x80}}, 0x14) write(0xffffffffffffffff, &(0x7f0000000000)="130000003f0005ffffe3ffbd000026180aa53a", 0x259) time(&(0x7f0000000100)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000007c0)={0x0, 0x3}, &(0x7f0000000800)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000740)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000780)={0x3, r4}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000840)={r3, 0x8}, &(0x7f0000000880)=0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x20040, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00000008c0)=""/173) ioctl$DMA_BUF_IOCTL_SYNC(r5, 0x40086200, &(0x7f00000001c0)=0x1) 2018/04/14 04:04:33 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:33 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write(r1, &(0x7f0000000280)="e4", 0x1) lseek(r0, 0x0, 0x6) 2018/04/14 04:04:34 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)="2f70726f632f7379040000000000000074687265736800", 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') io_setup(0x3, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x0) io_getevents(r1, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) sendto$inet6(r0, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) io_getevents(r1, 0x4, 0x4, &(0x7f00000002c0)=[{}, {}, {}, {}], &(0x7f00000003c0)={r3, r4+30000000}) r5 = memfd_create(&(0x7f0000000500)=':+lo#\x00', 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xc}, 0x3}}, 0x6, 0x7d2}, &(0x7f0000000380)=0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000780)={r6, 0x1}, &(0x7f00000007c0)=0x8) io_submit(r1, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000100), 0x2c2}]) prctl$setname(0xf, &(0x7f0000000040)='selinuxem0selfvmnet1\x00') io_destroy(r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@ipv4}}, &(0x7f0000000340)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x6, 0x6, &(0x7f0000000800)=@raw=[@exit={0x95}, @alu={0x7, 0x53, 0x7, 0x3, 0x2, 0x0, 0xfffffffffffffff0}, @jmp={0x5, 0x4, 0x0, 0x8, 0x0, 0xc, 0x8}], &(0x7f0000000280)='syzkaller\x00', 0x8, 0x438, &(0x7f0000000400)=""/225, 0x41b00, 0x4, [], r7}, 0xffffffffffffff6e) 2018/04/14 04:04:34 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x200, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000200)={0xfff, 0x7}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x830, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000000080)={&(0x7f0000000680)="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", 0x155}) getsockname(r0, &(0x7f0000000300)=@un=@abs, &(0x7f0000000380)=0x80) ioctl$TIOCCONS(r0, 0x541d) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4400) io_setup(0x6, &(0x7f00000003c0)=0x0) io_submit(r3, 0x3, &(0x7f0000000640)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000400)="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", 0xfb, 0x400, 0x0, 0x1, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0xfff, r2, &(0x7f0000000540), 0x0, 0x7fffffff, 0x0, 0x0, r0}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x8, 0x8, r2, &(0x7f00000005c0)="3dc9a81ea72b586c064c2c148369130c8d56fb23830ed0bf73cc41f0515afb2f06eb971b019b6848b1e79096017b47e999fa81e3effb88caf7486f7e2b", 0x3d, 0x9e94, 0x0, 0x0, r0}]) dup3(r0, r0, 0x80000) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000180)=r2) fcntl$setstatus(r2, 0x4, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000040)) 2018/04/14 04:04:34 executing program 6: request_key(&(0x7f000000aff5)='asymmetricl', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xa4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f000002d000), 0x1, r3, 0xa}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x1, r3, 0x3}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000180)=0x1e) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000140)='./file0\x00'}, 0x10) 2018/04/14 04:04:34 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x181041) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'dummy0\x00'}}, 0x1e) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="020d0000110000000000000000000000080002000000030000000000000000000600000000000000007d000000000000e000000100000000000000000000000000000000007cce420000000000000000000000030006000000000002000000ac14ffbb0000000000000000030005000000000002000000ac1407bc00000000000000000100180000000000"], 0x88}, 0x1}, 0x0) 2018/04/14 04:04:34 executing program 1: socketpair(0x2, 0x7, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getdents64(r0, &(0x7f00000000c0)=""/247, 0xf7) r2 = socket$pptp(0x18, 0x1, 0x2) r3 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000380)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000004c0)={@remote, @multicast1, 0x0}, &(0x7f0000000500)=0xc) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000540)={0x0, @broadcast, @broadcast}, &(0x7f0000000580)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000005c0)={@empty, @remote, 0x0}, &(0x7f0000000600)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000740)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'bond0\x00', 0x0}) recvmsg$kcm(r1, &(0x7f0000000e40)={&(0x7f0000000a00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000a80)=""/11, 0xb}, {&(0x7f0000000ac0)=""/88, 0x58}, {&(0x7f0000000b40)=""/244, 0xf4}, {&(0x7f0000000c40)=""/148, 0x94}], 0x4, &(0x7f0000000d40)=""/232, 0xe8, 0x1000}, 0x100) accept4$packet(r0, &(0x7f0000003580)={0x0, 0x0, 0x0}, &(0x7f00000035c0)=0x14, 0x80000) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000003600)={@mcast2, 0x0}, &(0x7f0000003640)=0x14) getsockname$packet(r1, &(0x7f0000003680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000036c0)=0x14) getpeername$packet(r1, &(0x7f0000005940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005980)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000059c0)={@local, 0x0}, &(0x7f0000005a00)=0x14) accept(r2, &(0x7f0000000400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x80) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000006040)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000006000)={&(0x7f0000005a40)=ANY=[@ANYBLOB="98050000", @ANYRES16=r3, @ANYBLOB="010027bd7000fbdbdf250000000008000100", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400af0b000008000600", @ANYRES32=r7, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="400002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004007f00000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r12, @ANYBLOB="d401020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400008000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="4000010024006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000600", @ANYRES32=r14, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000500000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000300000008000600", @ANYRES32=r15, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400010000006c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c00040019020102370000000600000007000000060006050800000005000204f60700000900006a182800008100212a04000000ffff4c000000000008000100", @ANYRES32=r16, @ANYBLOB="7800020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400030000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17], 0x598}, 0x1, 0x0, 0x0, 0x800}, 0x4c000) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 2018/04/14 04:04:34 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80100, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/70, &(0x7f0000000100)=0x46) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r1 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x10002, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000004c0)={0x0, @dev, @remote}, &(0x7f0000000500)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000540)={@mcast1={0xff, 0x1, [], 0x1}, 0x7, r3}) r4 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x33}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) listen(r4, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x8, 0x6000) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000000380)=0x8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x200482, 0x0) ioctl$TIOCSSOFTCAR(r6, 0x541a, &(0x7f0000000300)=0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) sendmmsg$alg(r1, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)}], 0x1, 0x4008000) accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3f, 0x2db83d4a469e7fd2, 0x100, 0x80000001}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r7, 0x8000}, &(0x7f0000000100)=0x8) 2018/04/14 04:04:34 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:34 executing program 5: r0 = socket$inet(0x10, 0x2, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1, 0x0, 0x39d}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1a0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x9) 2018/04/14 04:04:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x485}]}) 2018/04/14 04:04:34 executing program 4: syz_emit_ethernet(0x28, &(0x7f000003c000)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040)) 2018/04/14 04:04:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000440)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe7ff, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000540)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000500)=ANY=[]) r0 = open(&(0x7f0000000300)='./file0/fil.0\x00', 0x1800000000002040, 0x0) rename(&(0x7f0000000000)='./file0/fil.0\x00', &(0x7f0000000140)='./file0//.le0\x00') linkat(r0, &(0x7f0000000040)='./file0/fil.0\x00', r0, &(0x7f0000000080)='./file0//.le0\x00', 0x1000) 2018/04/14 04:04:34 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80100, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/70, &(0x7f0000000100)=0x46) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r1 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:34 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000200)={{0x5, 0x101, 0x2, 0x7, 0x3, 0x2}, 0x4, 0x8cd, 0x1, 0x0, 0x1000, "a0c74410e8b86fa3d878f1fdc3701b5e096c3dbd691bc452ad15635b716109f5b3270a67f5119eb5ffd4fc26a974e9e989a94aa221a10760c623049c37109cc287615caec979391f4e98d1d4cf02319723c3b19c1e152c637ef69ce20b76e5bfab154e60db53fdf24fe295423854b66c3a988fc50cffa3649cc2f89a15bddfbb"}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000000c0)={0x7f, 0x4, 0x3, 0x8001, 0x0, 0x7fffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'veth1\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="20000000da000000554c99eeed8cd60d782b2723a94319f646494200598a733a67b396d4c349ba0f093950b7af1fdd12f8e045b63e61c7af5fa7ec1b7641283cb9ebc9582428873029e0d733e2b5ae2d66ad4f5009f909a0d3bcc025b8696aaa54e9309715002efc1752d681cfd6f37dbcce7c0b448507de4a27b710951df401255a03adba7bd7d25abf8dbe190fbe08e2a0e9cb6b5567a17602b00aabcdcb3349e18228cc4f292b838a82c6d1632d952e19aaf1bcf8fcecb0493f7bdaf48ea64e7d7e28b67e5cdc0237208863e343fa49368095353d12526e9c3dc7e89dbf"]}) 2018/04/14 04:04:35 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:35 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x9, 0x0, 0xdf, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2008}, {r1, 0x100}, {r2, 0xe042}, {r3, 0xc002}], 0x4, 0x2) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dc1ff8)) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2018/04/14 04:04:35 executing program 4: socketpair$unix(0x1, 0x108, 0x0, &(0x7f0000000280)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat6\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000070000000000000000711000000000000000000000000000009500005b1334083c8e7584b5e72d3e7100000000005901c967c42e3baf5c97863159cb89ccee000000000000000000e8ce19406147fa80a36ac86c5b266de9c9d3415f37aa57d09fe5c8de124c40ae7b3bb71a22b3f29579456df09c054fc3a373e3e0833b"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) 2018/04/14 04:04:35 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = dup3(r0, r0, 0x80000) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000300)={{0xc, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 'sed\x00', 0x4, 0xfffffffffffffff8, 0x7a}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2005, 0xffffffffffffffff, 0x7, 0x200}}, 0x44) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x80, 0x66, 0x7fff80000000}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r3, 0x5}, &(0x7f00000002c0)=0x8) listen(r0, 0x6) socket$inet_udp(0x2, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xfffffffffffffffb, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r4, 0x3, 0x4, [0x4, 0x1, 0x6, 0x7]}, &(0x7f00000001c0)=0x10) set_thread_area(&(0x7f0000000380)={0x5, 0x100000, 0x4000, 0xe5c, 0xffff, 0x3, 0x1000, 0x1, 0x9, 0x1}) getsockopt$inet_int(r2, 0x10d, 0xbf, &(0x7f0000000140), &(0x7f0000000180)=0x4) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 2018/04/14 04:04:35 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80100, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/70, &(0x7f0000000100)=0x46) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r1 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:35 executing program 0: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f00000001c0)='./file0//ile0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000240)={[{@showexec='showexec', 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x10000) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10) creat(&(0x7f00000000c0)='./file0//ile0\x00', 0x0) 2018/04/14 04:04:35 executing program 7: perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/14 04:04:35 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x100000000}}, 0x400, 0x4, 0x2, 0x1, 0xe}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x8, 0x8, 0x1, r1}, 0x10) accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x80800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'vlan0\x00', 0x100}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x1}, 0x38) 2018/04/14 04:04:35 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:35 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80100, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/70, &(0x7f0000000100)=0x46) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:35 executing program 1: prctl$getreaper(0x29, &(0x7f0000064ff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000294000), 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000004540)=[{{&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000001400)=[{&(0x7f0000000080)=""/12, 0xc}, {&(0x7f00000000c0)=""/209, 0xd1}, {&(0x7f00000001c0)=""/48, 0x30}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/211, 0xd3}, {&(0x7f0000001380)=""/114, 0x72}], 0x7, &(0x7f0000001480)=""/36, 0x24, 0xfffffffffffffd9c}, 0x9}, {{&(0x7f00000014c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001540)=""/50, 0x32}, {&(0x7f0000001580)=""/10, 0xa}, {&(0x7f00000015c0)=""/55, 0x37}], 0x3, 0x0, 0x0, 0x40}}, {{&(0x7f0000001640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000001700)=""/254, 0xfe, 0x4}, 0x9}, {{&(0x7f0000001800)=@pppoe, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001880)=""/133, 0x85}, {&(0x7f0000001940)=""/99, 0x63}, {&(0x7f00000019c0)=""/50, 0x32}, {&(0x7f0000001a00)=""/15, 0xf}, {&(0x7f0000001a40)=""/35, 0x23}], 0x5, &(0x7f0000001b00)=""/4096, 0x1000, 0x457}, 0x5}, {{&(0x7f0000002b00)=@ipx, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000002b80)=""/110, 0x6e}, {&(0x7f0000002c00)=""/91, 0x5b}, {&(0x7f0000002c80)=""/4096, 0x1000}, {&(0x7f0000003c80)=""/69, 0x45}, {&(0x7f0000003d00)=""/183, 0xb7}], 0x5, &(0x7f0000003e40)=""/9, 0x9, 0xa2c}, 0x1}, {{&(0x7f0000003e80)=@ll, 0x80, &(0x7f0000004140)=[{&(0x7f0000003f00)=""/62, 0x3e}, {&(0x7f0000003f40)=""/192, 0xc0}, {&(0x7f0000004000)=""/50, 0x32}, {&(0x7f0000004040)=""/117, 0x75}, {&(0x7f00000040c0)=""/112, 0x70}], 0x5, &(0x7f00000041c0)=""/66, 0x42}, 0x1000}, {{&(0x7f0000004240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000044c0)=[{&(0x7f00000042c0)=""/124, 0x7c}, {&(0x7f0000004340)=""/47, 0x2f}, {&(0x7f0000004380)=""/21, 0x15}, {&(0x7f00000043c0)=""/131, 0x83}, {&(0x7f0000004480)=""/17, 0x11}], 0x5, 0x0, 0x0, 0x8}, 0x3}], 0x7, 0x100, &(0x7f0000004700)={0x0, 0x989680}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000004740)=0x8, 0x4) 2018/04/14 04:04:35 executing program 7: syz_emit_ethernet(0x5, &(0x7f0000002800)=ANY=[@ANYRES16, @ANYRES16, @ANYRES32, @ANYRES64, @ANYPTR64=&(0x7f00000023c0)=ANY=[@ANYRES16, @ANYPTR64=&(0x7f0000001200)=ANY=[@ANYPTR64, @ANYBLOB="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", @ANYBLOB="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", @ANYRES16, @ANYRES64, @ANYRES16, @ANYRES32], @ANYRES64, @ANYPTR=&(0x7f0000002340)=ANY=[@ANYPTR64, @ANYRES16, @ANYRES32, @ANYPTR64, @ANYRES16, @ANYRES64, @ANYRES64], @ANYRES16, @ANYPTR=&(0x7f0000002380)=ANY=[@ANYPTR, @ANYRES16], @ANYRES32, @ANYRES32]], 0x0) 2018/04/14 04:04:35 executing program 4: mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x5) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=0x0, &(0x7f00000003c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000400)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}, [0x3ff, 0x0, 0x80000000, 0x2, 0xfffffffffffffeff, 0x5, 0x4, 0x6, 0x20, 0x0, 0x0, 0x1ff, 0x200, 0x4, 0x4]}, &(0x7f0000000500)=0x100) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000000008000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x6fb, 0x2, 0x9, 0x7ff, 0x85}, &(0x7f0000000040)=0x98) prctl$setname(0xf, &(0x7f0000000640)="776c616e311600") bind$rds(r3, &(0x7f0000000540)={0x2, 0x4e20, @rand_addr=0x100000}, 0x10) connect$vsock_dgram(r3, &(0x7f0000000580)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000240)={r4, 0x2c, &(0x7f0000000200)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0xe3, @dev={0xfe, 0x80, [], 0x14}, 0x7}]}, &(0x7f0000000280)=0x10) set_mempolicy(0x8000, &(0x7f0000000300)=0x82f, 0x8000) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) 2018/04/14 04:04:35 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000200)=0x40) r4 = socket$key(0xf, 0x3, 0x2) syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x81) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8003}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="90000000", @ANYRES16=r5, @ANYBLOB="080825bd7000fcdbdf2511000000080006000080000038000100080002002100000008000500000000001400030000000000000000000000000000000108000b0073697000080001000a0000003c0002000800060002000000080002004e200000080004005e07000008000400000001000800090003000000080003000600000008000b0002000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x6c}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x7}}, 0xe8) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000480)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @local}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f00000007c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f00000009c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000b80)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000bc0)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000cc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000d00)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000d40)={0x0, @local, @loopback}, &(0x7f0000000d80)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000dc0)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@mcast1}}, &(0x7f0000000ec0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000f00)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000f40)={'veth0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f0000001300)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000012c0)={&(0x7f0000000f80)={0x30c, r6, 0x8, 0x70bd2c, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r7}, {0xb4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x234, 0x2, [{0x40, 0x1, @queue_id={{{0x0, 0x1, 'queue_id\x00'}, {0x0, 0x3, 0x3}, {0x0, 0x4, 0x2}}, {0x0, 0x6, r10}}}, {0xffffffffffffff21, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3f}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0xffffff10, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r13}}}, {0x358, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}]}, 0xffffffffffffffe7}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) sendmsg$key(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="02120000020000000000e1ff01000000"], 0x10}, 0x1}, 0x0) 2018/04/14 04:04:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xffffffffffffffbb, 0x20008005, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/255, 0xff}], 0x1, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0) recvmsg(r0, &(0x7f0000000b40)={&(0x7f00000008c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000940)=""/139, 0x8b}], 0x1, &(0x7f0000000a40)=""/242, 0xf2}, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) r2 = socket(0x5, 0x80000, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000880)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4020}, 0xc, &(0x7f0000000840)={&(0x7f0000000b80)={0x16c, 0x13, 0xd, 0x8, 0x70bd2c, 0x25dfdbfc, {0x5, 0x0, 0x1}, [@typed={0x14, 0x8e, @str='keyringnodev\x00'}, @typed={0x28, 0x53, @str='!*(!&%\\keyring)posix_acl_access}}\x00'}, @generic="b060466407aaa9bd98e2a88110d8a6ee9033d9ce81961d783c11d2a41b72db06a22802a3806eab46ebfd630b1c4950fde8628c9c0e3fafba2db2bdcf10bd462c2da60fb724e6731dee58a0fb92747e2cc3531d36c4f06b5456809ffcd29348b32f4e40e4d1a6bff384aa693bb57b0fd19ea3f14ea0c541ad5cbb32af8aecd02eb4cafa253cb867933411af7e9ceed04e964099cb1068fcf0e410a039fef83e9df75bbe34fd1cdcd9fb179f9d4e5f2a82966dab2f2b7918682a8eb6a3c43d050e319ce702d1ad1da442bcd046995ce8a7ed1b891ff4", @nested={0x44, 0x5a, [@generic="2865532434aa2c6cc63839dd2380f8859a20fa4e6e07a4a381092d313c989f326cbdf7ac45521a2590bbc19afd357ad0c94da2ee44cabf3c07f601b2c2"]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x90}, 0x1) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) sendto$inet(r0, &(0x7f0000000040)="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", 0x799, 0x10, 0x0, 0x0) pause() 2018/04/14 04:04:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/04/14 04:04:35 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000004180)=""/4096, &(0x7f0000005180)=0xfffffffffffffe90) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="7500000008cd9c49b80de50169d17f6fbfedf94d674398a9984731443fa60415aa5939821d6c13f2c8e56134f7a528158dada5f88034ae631cd56a642779db8a8e945e26be7df515fd85794ef435ab98fa1954a23f1dc2bd7aa76a185a9aab0d204ac6aeb907ddba0e19950bd7ebd95603d215b5bae2fe"], &(0x7f0000000100)=0x7d) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x20}, 0x8) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) 2018/04/14 04:04:35 executing program 6: request_key(&(0x7f000000aff5)='asymmetrich', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:35 executing program 5: perf_event_open(&(0x7f0000000380)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x100000001, 0x0, 0x2, 0x80000000000000}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000000c0)={0x1000, r1}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000400)={"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"}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) [ 365.144239] QAT: Invalid ioctl [ 365.154098] QAT: Invalid ioctl [ 365.180557] QAT: Invalid ioctl [ 365.192312] QAT: Invalid ioctl 2018/04/14 04:04:36 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80100, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/70, &(0x7f0000000100)=0x46) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:36 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = getuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1, r1, r2, 0x9, 0x1000000) connect(r0, &(0x7f0000002000)=@ethernet, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00'}) r3 = socket$can_raw(0x1d, 0x3, 0x1) lookup_dcookie(0x3, &(0x7f0000000180)=""/223, 0xdf) recvmmsg(r3, &(0x7f0000001d40)=[{{&(0x7f0000000680)=@can, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001ac0)=""/60, 0x3c}}, {{&(0x7f0000001b00)=@nfc_llcp, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000003000)=""/4096, 0x1000}}], 0x2, 0x10000, &(0x7f0000001e40)={0x77359400}) bind$can_raw(r3, &(0x7f0000010ff0)={0x1d}, 0x10) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00') 2018/04/14 04:04:36 executing program 6: request_key(&(0x7f000000aff5)="6173796d6d657472696305", &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:36 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000000000000095"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x2}], &(0x7f0000000400)='GPL\x00', 0xb, 0xa7, &(0x7f0000000180)=""/167}, 0x48) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x20000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x14, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xf) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000006c0)={@multicast1, @dev, 0x0}, &(0x7f0000000700)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000740)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000840)=0xe8) accept(0xffffffffffffff9c, &(0x7f0000000880)=@can={0x0, 0x0}, &(0x7f0000000900)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000940)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000980)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000a80)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000b00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000540)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000002380)={0x0, 0x0, 0x0}, &(0x7f00000023c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002400)={0x0, @multicast2, @multicast1}, &(0x7f0000002440)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000002480)={@multicast2, @local, 0x0}, &(0x7f00000024c0)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002540)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000002580)={'vcan0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002600)=0x14, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00000026c0)={@dev, 0x0}, &(0x7f0000002700)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002940)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000002a40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002a80)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000002b80)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000003340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000003300)={&(0x7f0000002bc0)={0x72c, r2, 0x500, 0x70bd2c, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r3}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r4}, {0x230, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7835}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r9}, {0x12c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2c3}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xaa}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r11}, {0xf0, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2dd}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe00000000}}}]}}, {{0x8, 0x1, r12}, {0x130, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x51ae}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x70, 0x2, [{0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x100000001, 0xce3, 0x5, 0xffffffff}, {0x4, 0x1ff, 0x9, 0x1}, {0x0, 0x1, 0x6, 0x7fffffff}, {0x5, 0x8000, 0x0, 0x81}, {0x2, 0x0, 0x7, 0x800}, {0x2, 0x7, 0x3ff, 0xffffffffffffff68}, {0x4, 0x5, 0x3, 0x7ff}]}}}]}}, {{0x8, 0x1, r18}, {0xb8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}]}, 0x72c}, 0x1, 0x0, 0x0, 0x40840}, 0x4) 2018/04/14 04:04:36 executing program 7: clock_adjtime(0x0, &(0x7f0000000200)={0x1000, 0x0, 0x0, 0x80}) 2018/04/14 04:04:36 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x201, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/04/14 04:04:36 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) shutdown(r1, 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000180)={0x1000, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, {{0xa, 0x4e21, 0x8, @empty, 0x2}}}, 0x108) close(r0) r3 = syz_open_pts(0xffffffffffffffff, 0x4080) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f00000002c0)=""/199) 2018/04/14 04:04:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)) add_key(&(0x7f0000000640)='blacklist\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a}, &(0x7f0000000500), 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='\'\'~+\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000080)="ce4b1997db21de690f934f6c0dd728ffa66ca654ecac1fc0cd0266a49bf296d04223882d5aaff9edd387d36b0de3e32928a892a62c44a9ea84d278a42a8f05f0d070314781e9e545204c074c93dbd4dbf164f8cdc18a6f835985eb253133e6f3799ba8d61fa5dd1b4fff77abd37ae0"}, 0x10) 2018/04/14 04:04:36 executing program 6: request_key(&(0x7f000000aff5)="6173796d6d657472696303", &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:36 executing program 7: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$sock_bt_hci(r0, 0x400448cb, &(0x7f0000000080)) 2018/04/14 04:04:36 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80100, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/70, &(0x7f0000000100)=0x46) r1 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x2, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x52a) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x25, r2}) 2018/04/14 04:04:36 executing program 0: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) write(r0, &(0x7f0000000240)="25869a12acf5e341c0c526e172c5cb486e023430bfe4551764e805956b58c23863ff3e599824e4cd7c2c6fda3c178ea49c97c6da47ea4128d9dcd66b3f0a50fe6e04010e1b96f1d849c58d537057228775c362b0e71f46a6e8ae3dba2e6f9d0319e128c1cc16e8141dd3f0a631950988e347a8303049507dd8c5f5802f3021c26ce4c3e74ab0315c23ab713424a30775f4ee790b3748893d52ad718e20a3699c7cc40156897a51f5b8891947d003c834a4fa9e95a32acaf2187bfae1a370e5f57cd4ca01dc752e95adf528", 0xcb) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x644201, 0x0) dup2(r1, r1) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x1af) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000180)={@empty, r3}, 0x14) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x9000}], 0x0, &(0x7f0000000040)={[{@cruft='cruft', 0x2c}, {@gid={'gid', 0x3d, [0x36, 0x0, 0x7c]}, 0x2c}]}) 2018/04/14 04:04:36 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:36 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x5, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/14 04:04:36 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:36 executing program 0: getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000100)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x208200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x22, 0x70bd28, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r2, 0x107, 0x15, &(0x7f0000007ffc), &(0x7f000000cffc)=0x4) fsetxattr(r2, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)=',!\x00', 0x3, 0x2) [ 366.280920] device bridge_slave_1 left promiscuous mode [ 366.286619] bridge0: port 2(bridge_slave_1) entered disabled state [ 366.324150] device bridge_slave_0 left promiscuous mode [ 366.329838] bridge0: port 1(bridge_slave_0) entered disabled state [ 366.388606] team0 (unregistering): Port device team_slave_1 removed [ 366.403517] team0 (unregistering): Port device team_slave_0 removed [ 366.419640] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 366.450642] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 366.481838] bond0 (unregistering): Released all slaves 2018/04/14 04:04:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x200000000f) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x400080000028, 0x100b, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @uid}]}]}, 0x20}, 0x1}, 0x0) 2018/04/14 04:04:37 executing program 3: openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80100, 0x0) r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:37 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:37 executing program 2: mknod(&(0x7f000086c000)='./file0\x00', 0x0, 0x0) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', 0x0, r0) r1 = socket$inet(0x2, 0x801, 0x2) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000017c0)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x4, &(0x7f0000000780)=[{}, {}, {}, {}], &(0x7f00000007c0)=""/4096}, &(0x7f0000001840)=0x78) r2 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000000)={0x0, 0x1, 0x45, 0xd3e4f23, 0x0, 0x4}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$alg(r2, &(0x7f0000000700)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="630ee2d92b5b5e063c3326d4ac0798c7202d7122ac1c90d976c9", 0x1a}, {&(0x7f0000000200)="1c43d9f47b725d92589ca85371e622110e7d968fcc1eb16f4812701c43d6169d697c3cc5ab46ae17d5316328921eae3e613cf35ef874fde55ec21b5c0c4512489098a7eaa6f7d4552e988d65af929a162fef9635aae5ea156e73a403834ae9e19ed05ec0c204ff9116129f49307bf2d3ea6b6369e40dcecf1872c6b2f144afaffe8c875d82f9da2c866a08347ab8ac3f5f3e1727837bc0553157dfdf29d45348065df09cc85eff866548f45379918a7e90bf63cf9537e1c63912d46a51a3cd038625ac32903d", 0xc6}, {&(0x7f0000000400)="4e74c83455ca29b3ac290dc3413ec3a8dbc6279ce510ebdc8762e921b1a2f450f813fd7a063c92de9965a29bc2a27e8983eb4cbcb69db45a4a9b54a62c0c1bc72c8ba11880f49715b26a5c7a553fef241bfaeaa39b5d1c38072259ba33cf57cb66794debb834cbc905fc7eeefabbf8d0568ed6c57a97c8843f06997033fd0bed12b9424885c7ec7161dafdcb", 0x8c}, {&(0x7f00000004c0)="fb740c3228de45884b6140842325210d2e5821eef4837f0cf6866206eec2238e9f49616aaa58a674181c719154429cf715be77c89a37c1e018a04cfc3a8375c10dafd561a8827f6a4272f27750e7ec6eebdbe80a7ba9af138ecd13c781", 0x5d}], 0x4, 0x0, 0x0, 0x8000}, {0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000540)="31c0cdf81388dbbb1e10fd3b1e53d15d72212b9bc534f3aeac8d824a6a92517611498980501ce2d0805b1dcd7b731f5366f60468eed7ba8c218acc0541221df8f699b7f3ac7b9d6c66be", 0x4a}], 0x1, &(0x7f00000005c0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x108, 0x117, 0x2, 0xf1, "4f6125e189183b0383e3c52a946b9c271efa7d8a599d0d9b0bf1c838e6c0de2a7af332edbd70ac69f25cd0182e16e1fddc94232cb59413f8a16b748cd8cdb99da41fb809a293b9128f8e09b43ace793e45ef5310b48599c4689a59dfd614f043d37d776a920a375995aa5f039fcb9909d1a5757bc4933c7754b27a5865ef4cb799dd73809225a77dd328a838f4e6e07b4a173b4763c757141a80726188adfacdd784594e8d0efff498f42c9e718744f58034e27dc894623cbfccfdf43f24021ecc0a37c6970f6465db4ac3c17b0b2f875c76f0fc5aab8c0235c0af5afaf704d6dd23adcbff3390cb58b0f535ab29e9e9cb"}], 0x120, 0x4000}], 0x2, 0x80) chown(&(0x7f0000000040)='./file0\x00', 0x0, r3) 2018/04/14 04:04:37 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000000000000000000075ec0a6f10568c07a2fe884edc73cb4a7210"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)) 2018/04/14 04:04:37 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001580)={0xffffffff}, 0x13f}}, 0x20) r2 = request_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='eth0$-!GPL]\x00', 0xfffffffffffffffd) keyctl$clear(0x7, r2) write$rdma_cm(r0, &(0x7f00000011c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1, 0x4083}}, 0x48) write$rdma_cm(r0, &(0x7f0000000780)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r3}}, 0x48) 2018/04/14 04:04:37 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2}, 0x10) 2018/04/14 04:04:37 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000000)={[0xed1, 0x2, 0x81, 0x100000001, 0x8, 0x6, 0x3, 0x2, 0x100, 0x10001, 0x2, 0x1c988000, 0x2, 0x5, 0x7], 0x2000, 0x82004}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="934a38cb469af355bda3aa2d303b8987", 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x34, "39beb9ed95cf130c244dd82da4575ba4b80c1a7ac2f04ddcf3b49fb6c2c73700ce19a0a9160a9d70fedb56dae825d45d0559db07"}, &(0x7f0000000180)=0x58) keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x6, 0x2, 0x9, 0x8001, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}}}, 0x84) r3 = accept$inet6(r0, &(0x7f0000000380), &(0x7f00000003c0)=0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000400)={r2, 0x3}, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r0, 0x50, &(0x7f0000000440)}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000500)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000540)) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1ff) ioctl$int_in(r1, 0x5421, &(0x7f0000000580)=0x5) r4 = openat$cgroup_ro(r1, &(0x7f00000005c0)='memory.events\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000600)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'vcan0\x00'}) connect$bt_rfcomm(r4, &(0x7f0000000680)={0x1f, {0x7f, 0x7ff, 0x3b5, 0x7fff, 0x3, 0x831}, 0x9}, 0xa) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000006c0)) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000700)={0x401, 0x8000, 0x205, 0x7, r2}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000000780)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000007c0)=[{0x8eec2006292094b0, 0xac}, {0x7, 0x100000001}], 0x2) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) getsockopt(r5, 0x7fffffff, 0x1, &(0x7f0000000800)=""/134, &(0x7f00000008c0)=0x86) r6 = gettid() process_vm_writev(r6, &(0x7f0000000c40)=[{&(0x7f0000000900)=""/37, 0x25}, {&(0x7f0000000940)=""/159, 0x9f}, {&(0x7f0000000a00)=""/207, 0xcf}, {&(0x7f0000000b00)=""/81, 0x51}, {&(0x7f0000000b80)=""/188, 0xbc}], 0x5, &(0x7f0000000f40)=[{&(0x7f0000000cc0)=""/242, 0xf2}, {&(0x7f0000000dc0)=""/234, 0xea}, {&(0x7f0000000ec0)=""/75, 0x4b}], 0x3, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000f80)={'filter\x00', 0xe4, "296d6d9569eeae655d96b5a22b2b468dcae464403643cf71f8f8a61e3520d86dcea52c497aef6adce2b289a45173de77c9460fe85e98cdbf46d5829f3783bb5fe1689b5caaec22516e72c4bbbd78c6fe622be6ae00be2cb8ae784bf2d3e010854b3ddb55b1ffb090d70b03e9801c10920e1f3efa62944edcbaae57dff385933c0a5f9e0286738f849b6f4abcd99d173298b02de07ddcafbe4b28ed03e18d51d18ce1c3c07e24a5c804b716440618d4a778700a3273405674aa20d738bf28b5f3d96427261ea959e90191ab66dd5a37d8d34e340d508482cd1134517f60bc229bc80fbb6b"}, &(0x7f00000010c0)=0x108) getsockopt$inet6_int(r4, 0x29, 0x3f, &(0x7f0000001100), &(0x7f0000001140)=0x4) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000001180)={@any=0xffffffff}) 2018/04/14 04:04:38 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000a80)='/dev/dsp#\x00', 0x7ff, 0x501280) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) listen(r0, 0x5eb857) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x10000, 0x7}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="66000000a9ae43bbe6574ee03f7adcf74f76c615501b6bbf4f95d14878d81412f5182ac9b230a2148a16c8e46222cd31bdbba5847567242429f764c62917a89f343b280ab00be28258bfe802b23a49e144af9055340da7a2855fdb709e0b3f245f3a4b6dde5ada8b9550"], &(0x7f00000002c0)=0x6e) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r4 = accept4(r0, &(0x7f0000000380)=@can, &(0x7f0000752ffc)=0x80, 0x100) getsockopt$inet_int(r3, 0x0, 0x3f, &(0x7f0000000880), &(0x7f0000000a40)=0x4) sendmsg$nl_netfilter(r4, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[]}, 0x1}, 0x0) recvmsg$kcm(r4, &(0x7f0000000a00)={&(0x7f0000000300)=@l2, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000400)=""/165, 0xa5}, {&(0x7f00000004c0)=""/145, 0x91}, {&(0x7f0000000580)=""/199, 0xc7}, {&(0x7f0000000680)=""/121, 0x79}, {&(0x7f0000000700)=""/72, 0x48}, {&(0x7f0000000780)=""/203, 0xcb}, {&(0x7f0000000880)}], 0x7, &(0x7f0000000940)=""/177, 0xb1, 0x1}, 0x60) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8080, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000b80)={&(0x7f0000000b40)='./file0\x00', r1}, 0x10) mkdirat(r5, &(0x7f0000000100)='./file0\x00', 0x26) accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000000bc0)={0x5, 0xd, 0xffff, 0x10000, "a4c73681826ffad9d58659d1b461d05bfc4ae9c3f0379a3c867e39c116b98495"}) sendmmsg(r4, &(0x7f00000060c0)=[{{&(0x7f0000003ac0)=@l2={0x1f}, 0x80, &(0x7f00000015c0)}}, {{&(0x7f0000003cc0)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syzkaller0\x00'}}, 0x80, &(0x7f0000004e80), 0x0, &(0x7f0000004ec0)}}, {{&(0x7f0000005f00)=@sco={0x1f}, 0x80, &(0x7f0000006080)}}], 0x3, 0x0) 2018/04/14 04:04:38 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\n', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:38 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'veth0_to_team\x00', {0x2, 0x4e20, @rand_addr=0x5}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x3}, 0x59f) [ 367.369256] ucma_write: process 1312 (syz-executor0) changed security contexts after opening file descriptor, this is not allowed. 2018/04/14 04:04:38 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x6d) socketpair(0x14, 0x80003, 0x80000000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000140), 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000240)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x4, 0x0, {0xa, 0x4e21, 0x5000, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, {&(0x7f00000001c0)=""/63, 0x3f}, &(0x7f0000000200), 0x10}, 0xa0) sysfs$1(0x1, &(0x7f0000000180)='9p\x00') mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x0, &(0x7f0000000100)) [ 367.571956] 9pnet_virtio: no channels available for device ./file0/file0 [ 367.591267] IPVS: ftp: loaded support on port[0] = 21 [ 367.603332] 9pnet_virtio: no channels available for device ./file0/file0 [ 368.008528] bridge0: port 1(bridge_slave_0) entered blocking state [ 368.014954] bridge0: port 1(bridge_slave_0) entered disabled state [ 368.022365] device bridge_slave_0 entered promiscuous mode [ 368.048843] bridge0: port 2(bridge_slave_1) entered blocking state [ 368.055272] bridge0: port 2(bridge_slave_1) entered disabled state [ 368.062589] device bridge_slave_1 entered promiscuous mode [ 368.089298] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 368.117196] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 368.195347] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 368.226565] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 368.345136] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 368.352582] team0: Port device team_slave_0 added [ 368.379457] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 368.386775] team0: Port device team_slave_1 added [ 368.413055] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 368.442366] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 368.472321] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 368.479498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 368.488862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 368.510216] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 368.517646] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 368.525799] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 368.786330] bridge0: port 2(bridge_slave_1) entered blocking state [ 368.792783] bridge0: port 2(bridge_slave_1) entered forwarding state [ 368.799475] bridge0: port 1(bridge_slave_0) entered blocking state [ 368.805886] bridge0: port 1(bridge_slave_0) entered forwarding state [ 368.813281] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 369.032154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 369.738702] 8021q: adding VLAN 0 to HW filter on device bond0 [ 369.826308] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 369.915431] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 369.921671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 369.929322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 370.007747] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/14 04:04:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0xffffffffffffffff) mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x200000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x3) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='sysfs\x00', 0x0, &(0x7f0000ebcffe)) rename(&(0x7f0000e7b000)='./file0/bus\x00', &(0x7f0000639000)='./file0/file0\x00') syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000100)="0f20c035040000000f22c0640fc7a8000000000f20e035010000000f22e0b9510b0000b80d000000ba000000000f30c46239f7b4a6008000000f01c866b8e5008ed00f07c46179d7e3410f2083", 0x4d}], 0x1, 0x0, &(0x7f00000003c0), 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000005c0)={"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"}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000300)={r5, 0x800}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/14 04:04:41 executing program 6: request_key(&(0x7f000000aff5)="6173796d6d6574726963ff", &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:41 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x80000000000, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) restart_syscall() 2018/04/14 04:04:41 executing program 7: openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40001, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000480)=@security={'security\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x104, 0x104, 0xffffffff, 0xffffffff, 0x37c, 0x37c, 0x37c, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, 'vcan0\x00', 'dummy0\x00'}, 0x0, 0x98, 0x108}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "859aaf3d7f630e981a156cf639cb3a0e63306e82b03dce63cf29f0a8a1a05520b9a4cf0d7108b1055cdb0842b2bf9f3b4d88dfa1800658c564637f09dcba028e"}}}, {{@uncond, 0x0, 0x98, 0xe0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xd8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r4) getgroups(0x4, &(0x7f0000000280)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r3) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f0000000000)={0x80000}) 2018/04/14 04:04:41 executing program 1: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x2ce, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) shutdown(r0, 0x1) 2018/04/14 04:04:41 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:41 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)="7402bcab97dee73c8983b73add597356a6bdeb05866a81f18a22f4a3a7a54e3dc19634c2bdf37d75bf3ad059380fbc00568fd498282a3541f5892413d3b14cfb09b74ddb6715b74a3c80eb1e064aad3131dea607c9042202f989d651a84215b7220460b000e8af6d4bab2982617c70432430bb3215411de62144559891cb243cb52b230b3fb1ab510c6a9be1fdd8832a1251a573d0592c6e779764d678e038616796637ea03d64df1d9781fdb0a10cc062b41f492d86168d15", 0xb9}, {&(0x7f00000000c0)="be420634e8c844feca8acf57718b4d0a138b15b0150ddf127295ee6819341a62f837fdf2f8c51faa9f779a87", 0x2c}, {&(0x7f0000000100)="6ad68e", 0x3}, {&(0x7f0000000140)="b328edeca39352a24c6a7c74f564", 0xe}, {&(0x7f0000000180)="dd48f98ddfa32fb2f5f8552cb7ad4c325a4790359efea6e520b69e1d665fa8baa3091c4d5f503a632d3a2f8cbd448d97d1c5119e50e92a24dc5735b479e5474ad1b29e339ea87f775ed5dd7f4b8b598af588028096f9d4401680e52a3c9c2a2026d3d1800c3d1083a49b44030bee37c279c2209a663ff96c6b5bc9202e51122361f9fac5bc0c1c4a53dc952a18885bc62b8aa8ac4c0b62b62673b32b462225ec653cb82a3b36312924104b6b9d7259018f009d6e5779c566c1e29842f7cc5305c31a226ac568dd97dbf2d94fcfb62d11514d", 0xd2}, {&(0x7f0000000280)="65dc349a62a7dd9924331232825669fa8c313263f0cebecf0cf8c979217a2620cea48c4b215b61104dbab886b646cf1a314c7dd775c40ea603fa5448420f8f7b76c4e94ffffd44e9088b883e96531551bf0d82ff6a0bdccf504d5321564ce03bf33c6c8963a4e502069e016723038ca81d7e82730d0207b2c24d8e114a5c7b1682641fdc0b9423784774134043698abe2c2ed8bc7d9f049d641af69e76cc91bd8693a792", 0xa4}, {&(0x7f0000000340)="be38a6b29485ff3b59555d233277e12a969a796761ce23b789ce5ee536528b4966b93eec39a7c23441f688b3201901", 0x2f}], 0x7) r1 = socket$netlink(0x10, 0x3, 0x1000008000003) r2 = semget$private(0x0, 0x3, 0x4) semctl$SEM_INFO(r2, 0x3, 0x13, &(0x7f0000000400)=""/31) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/04/14 04:04:41 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x208800, 0x0) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{}, {0x0, 0x7530}}, 0x0) getpeername$netlink(r0, &(0x7f0000000140), &(0x7f0000000080)=0xf) syz_mount_image$gfs2(&(0x7f00000001c0)='gfs2\x00', &(0x7f0000000000)='./file0\x00', 0x4, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="71756f74615f716572792c7374617466735f7175616e74756d04000000000000006965722c00c83ca90e6b5d1c48ae4b9301042c5218a15ed4d3274592a1001e10d2ea78d9d82102d1033b3704b35f922583909271b8678f8002d601144ba7d615c8a0a3d3bc863b40835e320379e6c7bf387e52a5b2d8802331d170a0bcff7db9703fb44c58a0210d3ad7e6a79dfbd37144d1a1a68aab82de41450924345df14c19695e82659c05e653d9f20e26c024cecdee1f"]) getgroups(0x8, &(0x7f0000000200)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000540)={0x6, 0x7, 0x4}) getresgid(&(0x7f0000000380)=0x0, &(0x7f00000003c0), &(0x7f0000000400)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) r7 = getgid() r8 = getgid() syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0x800, 0x109402) getgroups(0x8, &(0x7f00000004c0)=[r1, r2, r3, r4, r5, r6, r7, r8]) 2018/04/14 04:04:41 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) [ 370.581545] gfs2: invalid mount option: quota_qery [ 370.586745] gfs2: can't parse mount arguments 2018/04/14 04:04:41 executing program 2: r0 = socket$inet(0x10, 0x400000000000003, 0x6) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x200, 0xa6240) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000000c0)={0x4, 0x20, [0x1, 0x4, 0x2, 0x7f, 0x8, 0x5, 0x7, 0x5]}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001200030207fffd946fa283080700190000000000000085", 0x1b}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000003dc0)=[{{&(0x7f0000002a00)=@hci, 0x80, &(0x7f0000003d40)}}], 0x1, 0x0, &(0x7f0000003e80)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 370.653940] gfs2: invalid mount option: quota_qery [ 370.659125] gfs2: can't parse mount arguments 2018/04/14 04:04:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x213d) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x80000000, 0x1) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000200)={0x5, 0x2, 0x1ff}, 0xc) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0xfffffffffffffffd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0xfffffffffffeffff}) ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)={0xffffffff}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x2c000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000180)=0xffff) ioctl$TCXONC(r3, 0x540a, 0x101) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000140)) 2018/04/14 04:04:41 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:41 executing program 5: capset(&(0x7f0000fb2000)={0x20080522}, &(0x7f0000000580)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89ee, &(0x7f0000000140)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) ioctl$VT_DISALLOCATE(r0, 0x5608) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x80000001, 0x0, 0x7d}, &(0x7f00000001c0)=0x10) [ 370.771209] netlink: 'syz-executor2': attribute type 25 has an invalid length. [ 370.779148] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 370.865158] netlink: 'syz-executor2': attribute type 25 has an invalid length. [ 370.872719] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/14 04:04:42 executing program 6: request_key(&(0x7f000000aff5)="6173796d6d65747269630f", &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='nfsd\x00', 0x1000021, 0x0) lstat(&(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000600)) 2018/04/14 04:04:42 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) 2018/04/14 04:04:42 executing program 4: shmctl$SHM_LOCK(0x0, 0xf) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x3e, "88480fce16de0f7fc0b13281c2eb2877dd5c952769c8b24597762e2fc4b5d8f05cf33699e78d313b746c92a6ef17279c4288e0ef7021a410f3072e32d94d"}, &(0x7f0000000100)=0x46) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0xfff}, 0x8) 2018/04/14 04:04:42 executing program 7: socketpair$ax25(0x3, 0x0, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'syz_tun\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) getsockname$packet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0) epoll_wait(r2, &(0x7f0000000080)=[{}, {}], 0x2, 0x1) 2018/04/14 04:04:42 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:42 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/69) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') accept4$unix(r0, 0x0, &(0x7f0000000100), 0x80800) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="e60d34000000"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x20000054) pwrite64(r0, &(0x7f0000000080)="3b6729f9960cc94928b09432cbca0a09a653744247f0aa28a63643b09908f37530e3cf17d5c8319b1f869cee82eae5531f0e02de8c92c44d9663b8fde31aeee5659f0cd9c5723e8fa920d32da08e3bd1794e244fcfae0ca8404d366156eb0c49ecb1c18c1c086264ee47b25a8fb33f7362dd288e49c941476605a141", 0x7c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x300000a, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000400)={0x79, 0x81, 0xfffffffffffffe01, 0x8000000000, 0x81, 0x1e, 0x3, 0x4, 0x0, 0x3, 0x4, 0x10001}) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000e46ffc)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0x7, 0x4) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000440)={0x3, 0x0, 0x1ff, 'queue0\x00', 0x1ff}) memfd_create(&(0x7f0000000200)='/dev/usbmon#\x00', 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x1, 0x40, 0xcf, 0x4, 0x1}, &(0x7f00000003c0)=0x14) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', r1}, 0x10) 2018/04/14 04:04:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f00003c4ff0)={&(0x7f00002a0e50)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x3, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001200)='/dev/dmmidi#\x00', 0x85, 0x2000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001240)=0x10000, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10040, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001040)={0x0, @in6={{0xa, 0x4e21, 0x9, @empty, 0x1}}, 0x3, 0x7f, 0x2, 0x5, 0x4}, &(0x7f0000001100)=0x98) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000001180), &(0x7f00000011c0)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001140)={r3, 0x8, 0x20}, 0xc) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000040)=""/4096) 2018/04/14 04:04:42 executing program 4: sendmmsg(0xffffffffffffffff, &(0x7f0000003f00)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000780)}}, {{&(0x7f0000000840)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb25}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, r0, r1, 0x4, 0x6, 0x40) 2018/04/14 04:04:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0xfdde) accept$alg(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140), 0x1, 0x0, 0x390}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x40, 0xa000) timer_create(0x7, &(0x7f0000000380)={0x0, 0x1e, 0x4, @thr={&(0x7f00000001c0)="8ce87cf0f40f4090bbabc94b85c0fe10b43860b2813e7a76bc1fe42adb633f7559479785f4172d9b966cc370a8d39f250305bfac2d1896576f8319805ccee8ad9c574d1dd711f7b14fcde2f1d500d31d3315e6aa63bed4c6af6b774e04872bb5be8fa82b82b2f5cc7c74f08c5a62fe3420e9388f7161a89354315a0bbd1388eef57a8a47706c65d04883515109b6054ee69a029161033124", &(0x7f0000000280)="4c794189028c321bb0f037e365fdfe4e01bb55885f54910c08a7de36cb37a807ec5da0b326413fc9551c5ca50ec6c52a45a965eccc9c5d2a9c4694b969be12e764b84d6f868b681d1c765e9e27e74e3dfaec3b000eee473eceefa62ea4ad70cce3eeabf74534da3fd8e1af3aec720f3408b2749a247663926d1674888b5ffb430e2e9a594db70d400d54c43a66c66bb54021b3db89535e45200e99d8a83e9f573db35ce94e729be984d6a5314bbe5c2d376fd2b39a0a03abda9892205fa0466a92be9ace4f2377512bcc62a117f56c80adb6a9ac6546dd6947a7cb79adc9c912d6daea578d271e61d746d5"}}, &(0x7f00000003c0)=0x0) timer_gettime(r3, &(0x7f0000000400)) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000180)={0x2, 0x1}) 2018/04/14 04:04:42 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2002, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0xfd, 0x0, [0x83d, 0x3, 0x40, 0x3]}) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000180)={0x1, 0x0, [0x101, 0x77f, 0x5, 0x7fff, 0x8, 0x29, 0xdf, 0x4f98e010]}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="240000001d00e29ff5f1a24cf0ac000000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) sched_setparam(r2, &(0x7f0000000200)=0x8) 2018/04/14 04:04:42 executing program 3 (fault-call:1 fault-nth:0): r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:42 executing program 5: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000159000)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) shutdown(r0, 0x1) userfaultfd(0x80800) fgetxattr(r0, &(0x7f0000000040)=@random={'btrfs.', '-\x00'}, &(0x7f0000000080)=""/4096, 0x1000) r1 = dup2(r0, r0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000000)={0x2, 0x10000, [{0x6, 0x0, 0xa947}, {0x100000000, 0x0, 0x6}]}) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000001080)={0x7, 0x3}) 2018/04/14 04:04:42 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000080)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000001e00)=[{0x10, 0x0, 0x1}], 0x10}}], 0x2, 0x0) 2018/04/14 04:04:42 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:42 executing program 1: r0 = mq_open(&(0x7f0000000600)="ad2400", 0x6e93ebbbcc0884f2, 0x2, &(0x7f0000664fc0)={0x6, 0x1, 0x20002, 0x0, 0x1f}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x887c, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000800)="2e90ea958d962819c38d9f90f4a1919e12e9614bf661585f0da4dc05d34bc105fff898f9cfc5c180da83f9646071b0fe") ioctl$TIOCNXCL(r1, 0x540d) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8, 0x1, 0x100000001, 0x400, 0x5, 0x100000, r2}) mq_timedreceive(r0, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000840)={{{@in6=@local, @in6=@loopback}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x40, 0x0) r3 = semget$private(0x0, 0x1, 0x40) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f0000000480)=""/82) seccomp(0x1, 0x1, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x9, 0x5d15, 0x1, 0x3}, {0x9, 0x100000000}]}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x400) r6 = dup3(r4, r5, 0x0) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2}) socket$netlink(0x10, 0x3, 0x9) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000c00)={@dev={0xac, 0x14, 0x14, 0x1e}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r7 = request_key(&(0x7f0000000680)='.request_key_auth\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000940)="235d2e0600", 0xfffffffffffffffc) r8 = add_key(&(0x7f0000000a80)='rxrpc\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000b00)="c5f978c7ac258fcefd0b846825781571afe0398e24adb63ddbda0082cd15b1937be5083abc4492ece0478b9afe974f84d2141cead0097db5b2e2f9d7a80d5484adbe1bcdbe2115b15217daf148801f513cb817bdb9914ed47c54cee93ba6d16f5dfefd50bf9b130e479dfbfbfe9dccacfcaf91fce5af0998badee6ab1483da285a33d5e53eab679fbd6a0a333193137799ee147934cf329a7e8f626be845a0e1ddc9f8abe4d7d9b367eba1709651eede886e83a8d8b7eeac8fb34443aa005e0122b8fa5ba4c104fe34969b0f09d21908000fa6a87054f2dd66a524ca852d1fe62c3f7dfa8aa996f04bb3debadebc31266e8f1ac52ef4e39f0a", 0xf9, 0xfffffffffffffff9) keyctl$instantiate(0xc, r7, &(0x7f0000000980)="129f4a12222432277eeb744c3ff2c74b5e8ed050da5b1194c8e8ca08d792472754751c773002692bd650c2d101539939c067ba9f24906a28581a5dc8ba4aa21946e2e4bef98f4039fced1c744bb6668341c1e3a58569624930dbc0efb3887e5b9cf131d478f56b4ec7d9c946411457bc6d6251ed5ce168c0044c7ce9ff4cfc29f08c1545d2920824f06fa0cbdfdd035ad5442a285861cf4c0d6b76d459ebe8a726e88482980124b84f1221282f660f0e12f090058a77fd5d89836438f291916f5fde9ba5", 0xc4, r8) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000280)="86b07d5d162c61716994467574dc55fe716ab1a0f6bf7ccb0fd1b6b5498f10d28602bebd9faee36ae903f0abf480b6798912d99da5605b3f94817b368027c76ff6ea6012ca45f7add66e750d7228c89c9c138e93cbbb32067843c4d6e74e46a007e571efd0cbdf9d85f9fda8bde4f965f146dd2a8aaf54cead1f", 0x7a, 0x2, &(0x7f0000000300)={r9, r10+30000000}) mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r1, &(0x7f0000000500)=""/103, 0x67, 0x10001, &(0x7f0000000580)={0x0, 0x989680}) [ 371.655477] FAULT_INJECTION: forcing a failure. [ 371.655477] name failslab, interval 1, probability 0, space 0, times 0 [ 371.666830] CPU: 0 PID: 19865 Comm: syz-executor3 Not tainted 4.16.0+ #1 [ 371.673680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 371.683046] Call Trace: [ 371.685657] dump_stack+0x1b9/0x294 [ 371.689323] ? dump_stack_print_info.cold.2+0x52/0x52 [ 371.694551] ? page_add_new_anon_rmap+0x850/0x850 [ 371.699412] ? print_usage_bug+0xc0/0xc0 [ 371.703475] should_fail.cold.4+0xa/0x1a [ 371.707544] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 371.712644] ? __lock_acquire+0x7f5/0x5140 [ 371.716872] ? graph_lock+0x170/0x170 [ 371.720665] ? find_held_lock+0x36/0x1c0 [ 371.724733] ? __lock_is_held+0xb5/0x140 [ 371.728791] ? check_same_owner+0x320/0x320 [ 371.733125] ? rcu_note_context_switch+0x710/0x710 [ 371.738053] ? lock_downgrade+0x8e0/0x8e0 [ 371.742200] __should_failslab+0x124/0x180 [ 371.746437] should_failslab+0x9/0x14 [ 371.750232] __kmalloc_track_caller+0x2c4/0x760 [ 371.754909] ? graph_lock+0x170/0x170 [ 371.758709] ? xfrm_user_policy+0x1c0/0xae0 [ 371.763029] memdup_user+0x2c/0xa0 [ 371.766580] xfrm_user_policy+0x1c0/0xae0 [ 371.770758] ? xfrm_replay_timer_handler+0x4e0/0x4e0 [ 371.775853] ? lock_acquire+0x1dc/0x520 [ 371.779827] ? do_ipv6_setsockopt.isra.9+0x5ba/0x4660 [ 371.785020] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 371.790649] ? cap_capable+0x1f9/0x260 [ 371.794529] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 371.800056] ? security_capable+0x99/0xc0 [ 371.804197] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 371.809721] ? ns_capable_common+0x13f/0x170 [ 371.814133] do_ipv6_setsockopt.isra.9+0x881/0x4660 [ 371.819159] ? ipv6_update_options+0x390/0x390 [ 371.823734] ? graph_lock+0x170/0x170 [ 371.827557] ? graph_lock+0x170/0x170 [ 371.831348] ? __lock_acquire+0x7f5/0x5140 [ 371.835571] ? find_held_lock+0x36/0x1c0 [ 371.839626] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 371.845171] ? _parse_integer+0x13b/0x190 [ 371.849335] ? find_held_lock+0x36/0x1c0 [ 371.853479] ? lock_downgrade+0x8e0/0x8e0 [ 371.857614] ? find_held_lock+0x36/0x1c0 [ 371.861758] ? kasan_check_read+0x11/0x20 [ 371.865904] ? rcu_is_watching+0x85/0x140 [ 371.870044] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 371.875230] ? __fget+0x40c/0x650 [ 371.878772] ? expand_files.part.8+0x9a0/0x9a0 [ 371.884219] ? lock_downgrade+0x8e0/0x8e0 [ 371.888360] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 371.893887] ? proc_fail_nth_write+0x96/0x1f0 [ 371.898373] ? proc_cwd_link+0x1d0/0x1d0 [ 371.902518] ? __fget_light+0x2ef/0x430 [ 371.906569] ? fget_raw+0x20/0x20 [ 371.910022] ? wait_for_completion+0x870/0x870 [ 371.914604] ipv6_setsockopt+0xbd/0x170 [ 371.918582] ? ipv6_setsockopt+0xbd/0x170 [ 371.922727] rawv6_setsockopt+0x59/0x140 [ 371.926779] sock_common_setsockopt+0x9a/0xe0 [ 371.931264] __sys_setsockopt+0x1bd/0x390 [ 371.935398] ? kernel_accept+0x310/0x310 [ 371.939446] ? ksys_write+0x1a6/0x250 [ 371.943239] ? mm_fault_error+0x380/0x380 [ 371.947390] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 371.952227] SyS_setsockopt+0x34/0x50 [ 371.956031] ? SyS_recv+0x40/0x40 [ 371.959474] do_syscall_64+0x29e/0x9d0 [ 371.963349] ? vmalloc_sync_all+0x30/0x30 [ 371.967489] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 371.972323] ? syscall_return_slowpath+0x5c0/0x5c0 [ 371.977253] ? syscall_return_slowpath+0x30f/0x5c0 [ 371.982181] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 371.987539] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 371.992393] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 371.997573] RIP: 0033:0x455319 [ 372.000752] RSP: 002b:00007fc970005c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 372.008447] RAX: ffffffffffffffda RBX: 00007fc9700066d4 RCX: 0000000000455319 [ 372.015704] RDX: 0000000000000022 RSI: 0000000000000029 RDI: 0000000000000013 [ 372.022977] RBP: 000000000072bea0 R08: 0000000000000328 R09: 0000000000000000 [ 372.030260] R10: 000000002002dcd8 R11: 0000000000000246 R12: 0000000000000014 [ 372.037599] R13: 0000000000000516 R14: 00000000006faab0 R15: 0000000000000000 2018/04/14 04:04:43 executing program 2: syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000100)='./file1\x00', 0x20000, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="7569643d32002c006d26b48ba6db7acb09d053151afcf14577b7093ad4a5afbbf71c0699c5469c7b9886c43544fb902ac198b47c86fe0ed8363cbe8c1c5b2f05422d4daa708ffa42bbe1cfd601a86c31e7a74f88d138f67cae26a41358746a529e0429e55c3b73529b016f2158e50101a144acfa30adaf31dbd1b2709f996f509451da792467015816b8"]) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000200)=0x53bc0d16) r1 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/167) chdir(&(0x7f0000000080)='./file1\x00') openat(r0, &(0x7f0000000040)='./file1/file0\x00', 0x2000, 0x10) lstat(&(0x7f0000000240)='./file1/file0\x00', &(0x7f0000000280)) 2018/04/14 04:04:43 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="84000000001d33a33a000000000000fffffff1000c00000000000000000000005b65589b62290ff8380c2dbedc5e9f17e1a04810d4647cd5291cb4e2bf1603e875fe433915ee89501db1c27a3ad5baba4c5eeb4ce3d1bb949869c29c4d914d9f26425e66cd4d0003c1700612dbc3309f7f1969136edfd73200000000000000000000"], 0x82}, 0x1}, 0x0) msgget$private(0x0, 0x200) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff"], 0x14}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f00000001c0)='{\x00', 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000140)={r2, 0x10}) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) 2018/04/14 04:04:43 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:43 executing program 3 (fault-call:1 fault-nth:1): r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:43 executing program 0: socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x28, 0x14, 0x7, 0x0, 0x0, {0x1}, [@generic="8738124d896abd6cfab45e529840ffe4b3"]}, 0x28}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @random="f49657a503ca"}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x4) r4 = socket$packet(0x11, 0x0, 0x300) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000c40)={{{@in6=@mcast1, @in6=@mcast2}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000d40)=0xe8) getuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000010c0)={{{@in6=@mcast2, @in=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000011c0)=0xe8) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000001200)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000027c0)={{{@in=@multicast2, @in6}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000028c0)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002980)) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000029c0)) r5 = syz_open_dev$adsp(&(0x7f0000000400)='/dev/adsp#\x00', 0x80000000, 0x400800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000440)={0x0, 0x80000, 0xffffffffffffff9c}) r7 = syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x3, 0x80080) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f00000004c0)={r6, 0x80000, r7}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000005f00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005f40)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000006040)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000006080)={0x0, 0x0, 0x0}, &(0x7f00000060c0)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000005e80)=[{&(0x7f0000000280)={0x10, 0x3a, 0x800, 0x70bd26, 0x25dfdbfd}, 0x10}], 0x1, &(0x7f0000006100)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r3]}, @rights={0x38, 0x1, 0x1, [r3, 0xffffffffffffffff, r4, r4, r4, r3, r4, r3, r0]}], 0x78, 0x4000000}, 0x800) r11 = accept4(r4, &(0x7f0000000100)=@rc, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={0x2, 0x7, 0xd, 0xf7, 0x2, 0xb7b5, 0x6, 0x6, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r11, 0x84, 0x77, &(0x7f0000000240)={r12, 0xb4e3, 0x6, [0x7fffffff, 0x7fffffff, 0x4, 0xfffffffffffffff8, 0x8000000000000, 0xfffffffffffffffa]}, 0x14) r13 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r13, 0x4040aea4, &(0x7f00000003c0)={0x3, 0x9, 0x6, 0x1, 0x5}) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000700), &(0x7f0000000340)=0x68) connect$nfc_llcp(r11, &(0x7f00000002c0)={0x27, 0x0, 0x0, 0x4, 0x5, 0x10001, "1d3c10b5df5514c446b58fdc35ecb1fe2cf99dd8d9d38a7c523abfe8313b4a985299d9da924294cff1eacb8f16d190178c3c2f5c1151e51ddb697cc7dee34f", 0x1d}, 0x60) write(r3, &(0x7f0000000180)="2700000014000707030e0000120f0a00110001002945222027bbb57a3e0e49d6a90600d6ec0000", 0x27) 2018/04/14 04:04:43 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073afff)) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x200) lseek(r0, 0x0, 0x3) chdir(&(0x7f0000000040)='./file0\x00') getcwd(&(0x7f0000fde000), 0xdfb63bde3e70e2c) 2018/04/14 04:04:43 executing program 1: stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0xa, &(0x7f0000003ffc)=""/4, &(0x7f0000000000)=0x4) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000140)={{0x3c, @dev={0xac, 0x14, 0x14, 0x1f}, 0x4e24, 0x4, 'sed\x00', 0x28, 0x22, 0x1b}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 0x6, 0x401, 0x2}}, 0x44) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x2, 0x4) 2018/04/14 04:04:43 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00003fefff)=""/1, 0x1) ioctl$TCSETSF(r1, 0x5437, &(0x7f0000000000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0) r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) r5 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) write(r5, &(0x7f0000000300)="d8", 0x1) sendfile(r5, r5, &(0x7f0000000040), 0x7527fb3200000000) pwritev(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0) sendfile(r5, r3, &(0x7f0000000180), 0x12000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f0000000200)={{0x1, 0xffff}, 'port1\x00', 0x2, 0x41009, 0x0, 0x9, 0x1, 0x1, 0x8, 0x0, 0x2, 0x7}) [ 372.815921] device bridge0 entered promiscuous mode 2018/04/14 04:04:43 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:43 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x64a, 0x220000) sendmsg(r0, &(0x7f0000001b00)={&(0x7f0000000240)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f0000001900)=[{&(0x7f00000002c0)="d2cfc15872abd6027762e1e3c6fa1381a9bd35d3795d13d4044708533efbd75140be2f14632b2cfd37aa40ef8486031b13c30a0207e8ca8fa004cfe67e630c8cdca98e384315ba734ce7d6d8e0a35430ddc200e912019b9607261fc9df59cc8bddfba5975186d57381b815a25660a476ad07d0b812377bac664d241e79db72cbb9a07ad7b211a01c6ab2ba3a", 0x8c}, {&(0x7f0000000380)="168f40fa122f91cdbf160f2ff1bf9543e148b0b68378feab083d9415bd5b0a8bce954e856ae265b53f50d19837dfbf329be3541f2eb3644350ada2e3a5bf0be69271f35a0cc508593cbd57ce8fa39c17dac8d3d1a1ec171f968d07f8d091b8280180e39a8726d8d30b290b81b6cd710a6834378311dc38b1d8c7e9f8a3c34541783cb19c55ee7858d8167f72ed8b7ab746c660649cf105a0cba2eeca76fc37dd05b84eca020240a1bf35e4b446d3c1401e07ca5c28b891f2d72db2e5fc69aab14bf3a50f32b58cad8cf89ce09bafc332e602569f4bcdf75c8de541d1e0b6693e09f94a927f351f9478365b702de669327f", 0xf1}, {&(0x7f0000000480)="e86dbfbca860b8cf283cb92dfa33b2347ace1ee34424f9ce95dc20b3e5ce56c2135b804f43ccaa79947c5eacd89541efb1b8857c5d10d5822eee684d9d3ffebdf9431eb05200beb6cffb61ff72114b15abb1ee17c79545ad4b25c3594758a3487d1a6a27206b1bf07b51c43d47cc954daf039ff8a622af66b3f9c3a57090dad64224140bf5cebe223fd949ace954543156d4dc92f63f4138dad1efd827d366603104cc4d6db7fbc14b3552fe56e9a6d0", 0xb0}, {&(0x7f0000000540)="dd0024231b9ac994f16e047c5c957444d4ebb1b1e547ef2152075fdc920fd47bd18f493528612238617b413e1dc26767a56063af045b7ec462a9d6b48fc08c73c42a0a31922d4a241fb141904ab77aa7e3614b92b0e19c5fb16d6c4e9250bbea74a7863800bd9f0fba1d3986105cc3b312349db871e1a56ebdc30715ac19c2fc6e82eadad3d1995e5cb8786372", 0x8d}, {&(0x7f0000000600)="490a0c51d0928d97d144c8f214ec058db256562cfe670bdbee753d723ecbec90826300b8e4fff76886b6b470d7989e5bacac38e6367b4be13be7071f8f7d4cd128014b00e3b6c5240e044f7406de60412489c94a46a0565a1f987b47cda9736009381fe3a3e225de9addd66a99c6c16cf70c26892b0ec951eed169d81ebc7871e8a5fc96b22a146b5b4d1a6f8460f61c9b1ca7f6", 0x94}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)="f34e54f20c2d0323143113f304bc8a1742b31064ef0a087bd19cb04b1e0b6da3cfe3eeb597a160551119ebaa9cac61c8cb0a5e0f9dd1e2e1d8704bb1a72dd7aa33447edbb74f3d403a4135ed9383352120fd5b3a6fb24ac4c266bfd5505e0574ef9f7eb5d62fa673915d492695fc0da882437a5b647f408aa704ceab4518e72bbe4e8b94cb6dc81ee4d8ff90ce32cb84d27833379b969116f7b2b2971333719a0fe075", 0xa3}, {&(0x7f0000001780)="7f713eba6d4a6515c24c6175328cfb6b55dd19a598620a2a23aed73ad3d88cb2a20bcbc2a374a0e4f5ade77310cd3d8ae518424927610027cde692014df6f7d348203d5a3af2841ba780278e0ff9b068f5522d5a2238c115d267a2916ab4dc3b3a292dcf8e157fa0b3d42739dc2005cd929dceb58c71418cac975134319929e2d138", 0x82}, {&(0x7f0000001840)="ff5534d768d4f99beaf027a54d9bcd233e78dab10df669877a06753eb1622e3a53a8c9aeaf751465d7ed714ed5cebb65230ad7a85f9294c595e0e7909eebbfd763e980bcd6bece1f6cb0f8aed9a4f7c530de3d325b48efc5feba063e5928a112271f2af83d305f04a67bd18261b9d5230274d6da27e15676b99ba5c6c5b099500ccf53dc022141f4741ed90b373f19be71ad80dfe7860f5dd7b0e78aceaea2cd3ba9be2ac79ae4e136e1cc916ce4e0b8c2695f3e68ce57a1f30c", 0xba}], 0x9, &(0x7f00000019c0)=[{0x28, 0x108, 0x5, "8233c0d6d26ec8a6a514d22e8e422b9faf291c"}, {0xe0, 0x19d, 0x80, "17231970384558012649101cce8f037bf2cb8dbcf04ac3ca3c6f3583fcf0d4ae5680daf66db0727ed22e2f3d747be548e7eb20cac8b11af2ee00971569e749a9d63f3141f9c8d84361ad5bb8e95a7046536963bacafa9f51f8e3ed79160f933377d448d5facff1991abc5c87ae078b29798eb10e2147990f2fb610b1da7ae9942313fa240e58d8213a00115ed8c758cfe863a383813220c0a2f31759ef08590f480153d2f40b57108a73000fe21fb2e27710e0722af509b2abd1770798437dec8f0852d8331566cb5956a7"}], 0x108}, 0x880) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0xffffffffffffff52) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r2, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x12}, 0x38, r3}) close(r1) 2018/04/14 04:04:43 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @dev}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000380)={r4, @rand_addr=0x6, @loopback=0x7f000001}, 0xc) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000200)={r2, r3, 0x7}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x2) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendmsg(r6, &(0x7f00000024c0)={&(0x7f0000000040)=@ipx={0x4, 0x3, 0x0, "8234415d8799"}, 0x80, &(0x7f0000002340), 0x0, &(0x7f0000000280)=ANY=[]}, 0x0) dup3(r5, r6, 0x0) 2018/04/14 04:04:43 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) socket$packet(0x11, 0xa, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x420400, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/04/14 04:04:43 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x7, 0x9, &(0x7f0000000000)=""/188, &(0x7f0000000100)=0xfffffffffffffd3e) socket(0x7, 0x80003, 0x7ff) [ 372.942125] device bridge0 left promiscuous mode [ 372.950646] FAULT_INJECTION: forcing a failure. [ 372.950646] name failslab, interval 1, probability 0, space 0, times 0 [ 372.962361] CPU: 1 PID: 19916 Comm: syz-executor3 Not tainted 4.16.0+ #1 [ 372.969222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 372.978590] Call Trace: [ 372.981290] dump_stack+0x1b9/0x294 [ 372.984949] ? dump_stack_print_info.cold.2+0x52/0x52 [ 372.990182] should_fail.cold.4+0xa/0x1a [ 372.994272] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 372.999401] ? debug_check_no_locks_freed+0x310/0x310 [ 373.004687] ? __kernel_text_address+0xd/0x40 [ 373.009240] ? unwind_get_return_address+0x61/0xa0 [ 373.014233] ? save_stack+0xa9/0xd0 [ 373.017855] ? save_stack+0x43/0xd0 [ 373.021469] ? kasan_kmalloc+0xc4/0xe0 [ 373.025349] ? __kmalloc_track_caller+0x14a/0x760 [ 373.030184] ? xfrm_user_policy+0x1c0/0xae0 [ 373.034501] ? graph_lock+0x170/0x170 [ 373.038375] ? sock_common_setsockopt+0x9a/0xe0 [ 373.043040] ? __sys_setsockopt+0x1bd/0x390 [ 373.047354] ? SyS_setsockopt+0x34/0x50 [ 373.051319] ? graph_lock+0x170/0x170 [ 373.055113] ? find_held_lock+0x36/0x1c0 [ 373.059173] __should_failslab+0x124/0x180 [ 373.063408] should_failslab+0x9/0x14 [ 373.067197] kmem_cache_alloc_trace+0x4b/0x780 [ 373.071776] ? lock_downgrade+0x8e0/0x8e0 [ 373.075920] xfrm_policy_alloc+0xd3/0x460 [ 373.080056] ? xfrm_policy_destroy+0xc0/0xc0 [ 373.084456] ? xfrm_user_policy+0x267/0xae0 [ 373.088786] ? kasan_check_read+0x11/0x20 [ 373.092928] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 373.098121] pfkey_compile_policy+0x2b7/0xe5b [ 373.102621] xfrm_user_policy+0x3d4/0xae0 [ 373.106765] ? xfrm_replay_timer_handler+0x4e0/0x4e0 [ 373.111861] ? lock_acquire+0x1dc/0x520 [ 373.115829] ? do_ipv6_setsockopt.isra.9+0x5ba/0x4660 [ 373.121040] ? cap_capable+0x1f9/0x260 [ 373.124928] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 373.130461] ? security_capable+0x99/0xc0 [ 373.134609] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 373.140152] ? ns_capable_common+0x13f/0x170 [ 373.144558] do_ipv6_setsockopt.isra.9+0x881/0x4660 [ 373.149574] ? ipv6_update_options+0x390/0x390 [ 373.154174] ? graph_lock+0x170/0x170 [ 373.158058] ? graph_lock+0x170/0x170 [ 373.161862] ? __lock_acquire+0x7f5/0x5140 [ 373.166108] ? find_held_lock+0x36/0x1c0 [ 373.170167] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 373.175696] ? _parse_integer+0x13b/0x190 [ 373.179837] ? find_held_lock+0x36/0x1c0 [ 373.183900] ? lock_downgrade+0x8e0/0x8e0 [ 373.188043] ? find_held_lock+0x36/0x1c0 [ 373.192099] ? kasan_check_read+0x11/0x20 [ 373.196237] ? rcu_is_watching+0x85/0x140 [ 373.200383] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 373.205583] ? __fget+0x40c/0x650 [ 373.209045] ? expand_files.part.8+0x9a0/0x9a0 [ 373.213623] ? lock_downgrade+0x8e0/0x8e0 [ 373.217770] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 373.223301] ? proc_fail_nth_write+0x96/0x1f0 [ 373.227874] ? proc_cwd_link+0x1d0/0x1d0 [ 373.231936] ? __fget_light+0x2ef/0x430 [ 373.235900] ? fget_raw+0x20/0x20 [ 373.239349] ? wait_for_completion+0x870/0x870 [ 373.243927] ipv6_setsockopt+0xbd/0x170 [ 373.247893] ? ipv6_setsockopt+0xbd/0x170 [ 373.252041] rawv6_setsockopt+0x59/0x140 [ 373.256268] sock_common_setsockopt+0x9a/0xe0 [ 373.260756] __sys_setsockopt+0x1bd/0x390 [ 373.264896] ? kernel_accept+0x310/0x310 [ 373.268947] ? ksys_write+0x1a6/0x250 [ 373.272753] ? mm_fault_error+0x380/0x380 [ 373.276891] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 373.281725] SyS_setsockopt+0x34/0x50 [ 373.285515] ? SyS_recv+0x40/0x40 [ 373.288958] do_syscall_64+0x29e/0x9d0 [ 373.293094] ? vmalloc_sync_all+0x30/0x30 [ 373.297232] ? _raw_spin_unlock_irq+0x27/0x70 [ 373.301720] ? finish_task_switch+0x1ca/0x810 [ 373.306217] ? syscall_return_slowpath+0x5c0/0x5c0 [ 373.311139] ? syscall_return_slowpath+0x30f/0x5c0 [ 373.316072] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 373.321439] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 373.326278] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 373.331456] RIP: 0033:0x455319 [ 373.334632] RSP: 002b:00007fc970005c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 2018/04/14 04:04:43 executing program 6: request_key(&(0x7f000000aff5)="6173796d6d6574726963fe", &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:44 executing program 0: syz_mount_image$vfat(&(0x7f00000003c0)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000400)="eb3c906d6b66732e666174000204019825972b7000f8", 0x16}], 0x8000, &(0x7f0000000600)=ANY=[]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)={0x0, 0x0}) r2 = eventfd2(0x800, 0x1) r3 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@sco, &(0x7f0000000240)=0x80, 0x0) kcmp(r0, r1, 0x0, r2, r3) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f00000004c0)={{0x2, 0x3, 0x9, 0x1, 0x9}, 0x4, 0xfffffffffffffffa}) vmsplice(r3, &(0x7f0000000480)=[{&(0x7f0000000280)="b6187e98df035cd803ad0bdc17d31450", 0x10}, {&(0x7f00000002c0)="19e821be8d74ef3cbef81443368d827fae897d912cdd0e055e6c22d3abc546cf61e9400272fcdcb956144c953b327a4533b19d3581de80330f9dea4825eb892645e997e94dece3ee80d149f90736e7d37d6841f06ed030c09bd743714928d837623d217b70e39a858adf884125f15b05692bc467542ff2cc004041997b56afe1fd6d711a33d101bce1", 0x89}, {&(0x7f0000000380)="f6ca4d3045e1e1f20aad04b458ca9f1f03debc2931d50b98c8e1b7cdc4c70fa8abe6db0b8572", 0x26}, {&(0x7f0000000440)="c3e94d62f0e4", 0x6}], 0x4, 0x9) [ 373.342505] RAX: ffffffffffffffda RBX: 00007fc9700066d4 RCX: 0000000000455319 [ 373.349760] RDX: 0000000000000022 RSI: 0000000000000029 RDI: 0000000000000013 [ 373.357104] RBP: 000000000072bea0 R08: 0000000000000328 R09: 0000000000000000 [ 373.364365] R10: 000000002002dcd8 R11: 0000000000000246 R12: 0000000000000014 [ 373.371642] R13: 0000000000000516 R14: 00000000006faab0 R15: 0000000000000001 2018/04/14 04:04:44 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) [ 373.398220] IPv4: Oversized IP packet from 127.0.0.1 2018/04/14 04:04:44 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) [ 373.445349] IPv4: Oversized IP packet from 127.0.0.1 2018/04/14 04:04:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() ptrace$getenv(0x4201, r1, 0x5, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x8, 0x200, 0x8000, 0x100, 0x6, 0x9, 0xd2, 0x7, 0x4, 0x7fff, 0x1ff, 0xffffffff}) ioctl$TCSETS(r0, 0x5441, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x0, 0x0, 0x7fffffff}) 2018/04/14 04:04:44 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x400448c8, &(0x7f0000000040)) 2018/04/14 04:04:44 executing program 3 (fault-call:1 fault-nth:2): r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:44 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x400000000000001, 0x0) r1 = accept4(r0, &(0x7f00000001c0)=@vsock, &(0x7f0000000240)=0x80, 0x0) recvfrom$ax25(r1, &(0x7f0000000280)=""/45, 0x2d, 0x41, &(0x7f00000002c0)={0x3, {"aa2222895c8132"}, 0x7}, 0x10) r2 = semget$private(0x0, 0x2, 0x200) semctl$IPC_INFO(r2, 0x7, 0x3, &(0x7f0000000040)=""/118) shutdown(r0, 0x1) r3 = socket(0x13, 0x80000, 0x4) getsockopt$nfc_llcp(r3, 0x118, 0x0, &(0x7f00000000c0)=""/234, 0xea) 2018/04/14 04:04:44 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x181000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x40) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r1, 0x0, r2}) r3 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_mr_vif\x00') pread64(r3, &(0x7f0000000000), 0x0, 0x0) 2018/04/14 04:04:44 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) [ 373.673638] FAULT_INJECTION: forcing a failure. [ 373.673638] name failslab, interval 1, probability 0, space 0, times 0 [ 373.685155] CPU: 1 PID: 19968 Comm: syz-executor3 Not tainted 4.16.0+ #1 [ 373.692016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 373.701379] Call Trace: [ 373.703993] dump_stack+0x1b9/0x294 [ 373.707648] ? dump_stack_print_info.cold.2+0x52/0x52 [ 373.712858] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 373.717896] should_fail.cold.4+0xa/0x1a [ 373.721969] ? _raw_spin_unlock_bh+0x30/0x40 [ 373.726399] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 373.731526] ? pfkey_reserved+0x10/0x10 [ 373.735522] ? __lock_is_held+0xb5/0x140 [ 373.739632] ? graph_lock+0x170/0x170 [ 373.743473] ? xfrm_policy_walk_done+0x21e/0x320 [ 373.748237] ? init_timer_key+0x17f/0x470 [ 373.752402] ? init_timer_on_stack_key+0xe0/0xe0 [ 373.757168] ? xfrm_policy_walk_init+0x68/0x1c0 [ 373.761867] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 373.766910] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 373.772559] __should_failslab+0x124/0x180 [ 373.776817] should_failslab+0x9/0x14 [ 373.780717] __kmalloc+0x63/0x760 [ 373.784199] ? parse_sockaddr_pair+0x1b0/0x1b0 [ 373.788798] ? pfkey_compile_policy+0x6f1/0xe5b [ 373.793499] pfkey_compile_policy+0x6f1/0xe5b [ 373.798018] xfrm_user_policy+0x3d4/0xae0 [ 373.802187] ? xfrm_replay_timer_handler+0x4e0/0x4e0 [ 373.807302] ? lock_acquire+0x1dc/0x520 [ 373.811728] ? do_ipv6_setsockopt.isra.9+0x5ba/0x4660 [ 373.816945] ? cap_capable+0x1f9/0x260 [ 373.820853] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 373.826399] ? security_capable+0x99/0xc0 [ 373.830582] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 373.836141] ? ns_capable_common+0x13f/0x170 [ 373.840570] do_ipv6_setsockopt.isra.9+0x881/0x4660 [ 373.845647] ? ipv6_update_options+0x390/0x390 [ 373.850256] ? perf_trace_lock+0x900/0x900 [ 373.854504] ? perf_trace_lock_acquire+0xe3/0x980 [ 373.859360] ? graph_lock+0x170/0x170 [ 373.863170] ? zap_class+0x720/0x720 [ 373.866895] ? perf_trace_lock+0x900/0x900 [ 373.871135] ? find_held_lock+0x36/0x1c0 [ 373.875252] ? _parse_integer+0x13b/0x190 [ 373.879432] ? find_held_lock+0x36/0x1c0 [ 373.883514] ? lock_downgrade+0x8e0/0x8e0 [ 373.887687] ? rcu_is_watching+0x85/0x140 [ 373.891843] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 373.897053] ? __fget+0x40c/0x650 [ 373.900525] ? expand_files.part.8+0x9a0/0x9a0 [ 373.905120] ? lock_downgrade+0x8e0/0x8e0 [ 373.909280] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 373.915009] ? proc_fail_nth_write+0x96/0x1f0 [ 373.919537] ? __fget_light+0x2ef/0x430 [ 373.923617] ? fget_raw+0x20/0x20 [ 373.927097] ? wait_for_completion+0x870/0x870 [ 373.931718] ipv6_setsockopt+0xbd/0x170 [ 373.935699] ? ipv6_setsockopt+0xbd/0x170 [ 373.939857] rawv6_setsockopt+0x59/0x140 [ 373.943933] sock_common_setsockopt+0x9a/0xe0 [ 373.948452] __sys_setsockopt+0x1bd/0x390 [ 373.952622] ? kernel_accept+0x310/0x310 [ 373.956692] ? ksys_write+0x1a6/0x250 [ 373.960505] ? mm_fault_error+0x380/0x380 [ 373.964753] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 373.969614] SyS_setsockopt+0x34/0x50 [ 373.973423] ? SyS_recv+0x40/0x40 [ 373.976893] do_syscall_64+0x29e/0x9d0 [ 373.980791] ? vmalloc_sync_all+0x30/0x30 [ 373.984957] ? _raw_spin_unlock_irq+0x27/0x70 [ 373.989469] ? finish_task_switch+0x1ca/0x810 [ 373.993987] ? syscall_return_slowpath+0x5c0/0x5c0 [ 373.998926] ? syscall_return_slowpath+0x30f/0x5c0 [ 374.003870] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 374.009263] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 374.014124] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 374.019352] RIP: 0033:0x455319 [ 374.022547] RSP: 002b:00007fc970005c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 374.030268] RAX: ffffffffffffffda RBX: 00007fc9700066d4 RCX: 0000000000455319 [ 374.037715] RDX: 0000000000000022 RSI: 0000000000000029 RDI: 0000000000000013 [ 374.045624] RBP: 000000000072bea0 R08: 0000000000000328 R09: 0000000000000000 [ 374.052902] R10: 000000002002dcd8 R11: 0000000000000246 R12: 0000000000000014 [ 374.060186] R13: 0000000000000516 R14: 00000000006faab0 R15: 0000000000000002 2018/04/14 04:04:45 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$int_out(r0, 0x2, &(0x7f00000002c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_out(r1, 0x0, &(0x7f0000000000)) getpeername(r1, &(0x7f0000000300)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000180)=0x84) getsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080), &(0x7f0000000040)=0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0xc802, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000680)=0x14) recvfrom$packet(r3, &(0x7f0000000580)=""/63, 0x3f, 0x2, &(0x7f00000006c0)={0x11, 0x9, r4, 0x1, 0xa8, 0x6}, 0x14) r5 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x5, 0x2a00) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x0, 0xff, 0x6, 0xffb, 0x40, 0x9, 0x0, 0xfffffffffffffeff, 0x1, 0x1000, 0x7, 0x8, 0x8, 0x102]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000240)={r6, 0x6}, &(0x7f0000000280)=0x8) 2018/04/14 04:04:45 executing program 3 (fault-call:1 fault-nth:3): r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:45 executing program 0: r0 = memfd_create(&(0x7f0000002901)='\x00', 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x200, 0x80) write(r0, &(0x7f00000006c0)="b8666e1a162a25a913b5f23a9246fd79c143218bef5df6a995f55ff908b4209947feb079e2e423ff7ac516203494aefe4b7ecfb825febcccea886cc851c3e136f4ed9e1b02c0428c6edcf0d275359604b02463dda31b6de3ffd523dd609fae1b8fb1496767d8600e5bcc4dcaa0e0c5888fe2abd91b5be0c6566789a880f62b297d7a5b73b559e5003376da7112930f47c37b253bdf", 0x95) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20000000000011, r0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000140), &(0x7f0000000380)=""/209, 0xd1, &(0x7f0000000080)={&(0x7f0000000040)={'ghash\x00'}, &(0x7f00000004c0)}) 2018/04/14 04:04:45 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:45 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000d03f5c)={0xffffffffffffff4a, 0x27, 0x82d, 0x0, 0x0, {0x9}, [@nested={0xc, 0x4, [@typed={0x8, 0x6, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/04/14 04:04:45 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "e5dbc9ee22d5ec7f1c6a85583bb15a0648369f79a13a88e3652dcfaccf00acd7"}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x4033, r1, 0x0) close(r0) 2018/04/14 04:04:45 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x400) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000000c0)={0x1}) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0xfffffffffffffe63, 0x80000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x6) 2018/04/14 04:04:45 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) mremap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x1000, 0x0, &(0x7f0000a36000/0x1000)=nil) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x3ff, &(0x7f0000ffd000/0x1000)=nil, 0x3) write$cgroup_int(r0, &(0x7f00000000c0)={[0x31, 0x3f]}, 0x2) 2018/04/14 04:04:45 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080)=0x27, 0x781, 0x0) fcntl$setsig(r0, 0xa, 0x2c) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xfff) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x7c) r3 = getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) setresuid(r3, r4, r5) fdatasync(r0) r6 = accept$alg(r2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0x7fffffff, 0x0, 0x9, 0x7, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000440)={r7, 0x3ff}, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000480)=0x20, 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000500)={0x6, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000540)={r8, 0x2}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000580)=0x7, &(0x7f00000005c0)=0x2) poll(&(0x7f0000000600)=[{r2, 0x4130}, {r6, 0xb080}, {r6, 0x180}, {r0, 0x1000}, {r6, 0x1000}], 0x5, 0x1) fcntl$F_GET_RW_HINT(r6, 0x40b, &(0x7f0000000640)) accept$inet(r2, &(0x7f0000000680), &(0x7f00000006c0)=0x10) r9 = syz_open_dev$amidi(&(0x7f0000000700)='/dev/amidi#\x00', 0x6, 0x408000) ioctl$sock_inet_SIOCGIFPFLAGS(r9, 0x8935, &(0x7f0000000740)={'syzkaller1\x00', 0x16e}) poll(&(0x7f0000000780)=[{r0, 0x4000}, {r1, 0x5000}], 0x2, 0x6) r10 = fcntl$dupfd(r6, 0x406, r0) ioctl$KVM_CREATE_PIT2(r9, 0x4040ae77, &(0x7f00000007c0)={0x6051}) ioctl$KVM_SET_PIT(r10, 0x8048ae66, &(0x7f0000000800)={[{0x8, 0x3, 0x8, 0x3d8000000000, 0x7, 0x1000, 0x4, 0x200, 0x7, 0xdb1, 0x7, 0xffff, 0x2}, {0x8, 0x6, 0x3, 0x454, 0xfff, 0xfffffffffffffeff, 0x7, 0x9, 0x9, 0x2, 0x54b2, 0x7f, 0x3}, {0x1, 0x1, 0x2, 0x10000, 0xfffffffffffffffa, 0x9c3b, 0x0, 0x3a, 0x5, 0x2, 0xffffffffffffffa9, 0x6, 0x1ff}], 0x40}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f0000000880)={r7, 0x7e4}, &(0x7f00000008c0)=0x8) set_mempolicy(0x4001, &(0x7f0000000900)=0x1000, 0x8) 2018/04/14 04:04:45 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:45 executing program 0: r0 = socket(0x15, 0x80005, 0x6) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) r2 = request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='^\x00', 0xfffffffffffffffc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) 2018/04/14 04:04:45 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x11, 0x0, 0xb06e0000000000, 0x13000000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001040)={'gre0\x00', &(0x7f0000000000)=@ethtool_regs={0x4, 0x2, 0x1000, "8452cb6b37b790990c808b1c220a6cbd07ae15c6b857b91cd6719c05d32542e990eea474abe514e758ce0bc3b89ccaad86f843180710686464ee25a4fc689e788bcf459cd1ed6949797057954bde097629e2bcfa99498845bb580533cdf69d570b1ed1b803d845331d86d4b6c3157607d2bde6b878a66b462e3ab2c74136505e31e918499c48372c0a9bda72b7c7e5419e72de48a64f4da3d290e214f15641a6f22d9b02f5a4f8de49124482b72aba77533d930148780384e58b34e247db214c29bab4e667b1de14d02652239508ce92863746b0404f2f2399d3dbcf5de1566649d9fadb4205f5a7e64fd60fd5c1a7f3336f0396563d042ac3ca6fb4fcacfc1db40e65c0641b1633870487102dfdfba93ea350f43773e7b57185771fe60ef639df65b64353421ec3a5c517f773f9a1564b65e8342443c1a1876b47e69b0680516cb32bec64ee1871669836498811994a6d51168de3421a9cff39aca46a7676e8b60fed36710275067dd5233649cddeb37442b2fb0a3864869c81da8acba9a5f86b78616b7df3e68aba3bd297b67a0db9d9800f92eb7c4518f2df6aca422f7dcf39485c29bdbe40d7cf1154d33ccea803dfa0bb83a5a34fe47bad5cefd509b255670c8ffdf0169df7dccb68d2a31c3ed6c1f4c2c3c4bc146ed91dd5cc656a818ce527021c32da506c5693c740cc8c1c7ac77728ef1729320151a2c0644eb48e2052f0bbeb6f198adbe21f133cfd139af7457e1ae798369feedb390a959c05a16219ed3b33f274666b0870a962f99e522b20623352e65c2344b35860654ccc2b7c0db38590984c9dde160bbb44b1dde9dc468d7dd7b20323417f525facec1b971d9d39bc4e4474dc271d8b55ceafd6337e97ccd5a58d2a1f4c7719dbf75c8bb76ea119b75ee01f20bd55a844932696572bf0ae91687be6584a78dfe0ceff54f299881f1de07f54c5bf894a74b6a94ca6a7b1f543f6734603fc30d54421cada26b321b059bf5cead66d6b50641f044b1084124dc507a45c5ccb328e93a908f37b70c0d93e5e0bfbe81e0ab3908c944aab20ffc370a86b807d23fd39a8b8970d320fa862791e9310087b139625788f092ce15de6f20464729e6f6617015a171f60c4b2fa648198774a70152d5d9f9e6b982799609d7b832197003ee340064350049b041a3d7658dc0309948a673527f4c05eeb104adccd9d7661a886c0b7f1adfb9eeaac4de2f3c837aa4506628ca9e7c4d6c1ee2df4c22c294eac94aa3bdda51013e34d0f29e8acedc4128f104ef1fde202d38a4ddba1a1c0a7299c8ee09aa7e8c3de1c9bf5569357bfe3af2968df999f5fea9fac012399f1c4f835eedf2c20355cb69f2bb4f9e94c80d2540c8defa88d9af6d4ab64f7c07172ee45da30c9a9437cfc74b943fb8ae716060426492316ad55f0cf6b29db5114dbfd747ed3bc121ae5685bed2e67ab584d34520de4873f1112b064e51ec1e2f484297085fa82425e93eeede3e31a026a7a3bcfe9a57756f521b874bd283eace5238eeafac2091ff77d4f9b7cd055d48eee9305230c9360cacb122d0a55a08ade54ac55efb6eab614124fa7fcbaf657785980bbc2beca8ca4401c0593e61893b712e44f9cff924b49dec4fc222068289831be56f7a3d92fd0317517a0f6850cf1a11c72f55d1a1d79efb6591ae6273e80d6b3e4e03fbe83832e505cf34df979d5d612425b168477b63d99a7eef175ffc10f504e039db6609ecc288c45b9de1836c49aad4b6819a6172fb3ad328c83177dc61b32d901c620d5342b8edc352954d460f6e7d2269e15b036740db0eb7ea1109d25722a271f62b9cbdaab5260746aa888227873d7beadf333c30a234109974f60d48d8f894692c771e1b3f4873f76ce9d09ce78f298f3c6b6fbf7d3c92427caefd71e778e0db540f741c044e851d2f78c283bbeba1ac570732e8b4b9d66a806f1ead1ce7fbf169872f941ab612d94c7df708216dadd2a50573b81862b5d6303cd3f41ef3a6a2a73e33f6178a542ff28d614ff5d3bf3decad54cb38ef8d38916852b84a81d51da7b65000036e8839ea0285c739cd2ecb9216edb9e3ee61630231bdc74cf05fd494d772bc69bb01d9e4d6da4fa89e043c674821a38b52d66ccdd4953abfb3d65fba9eaba0189d42e43bfa762a91373a8afe4b350c68333c98014b70f204fb1bf3e759ad5210ed3856f6609d31352574855bf6f6b06604b4ac1eb7adc2e0662804c47e9076f6e1b027b0a3ea6aebe59338a0fc4e59af6f012278dd5a12f189c094648b7856720ae1a3902c86455f133a1279aa8522eeeab93a91f2bde352045f92bd820d714aa0c805b2c306170cc50c11eaa865fdd25c663970f03ae5a278d30d34c09cbf8aac5d7428692b73904f95a62a8c37fbb31ce79d1eebcdc380bf09bbeaadd0256092e83b1dec2db1b3a93d366edcb0dfdba2c40fbf721e41f32675f91f93e736e845679ce42076b78746151472711744de703d9b5d00cc39b9d631014f7ea99ba2f3b39586df9bb4909165adfeb5f44d5e7b013ae1a728b43e9d1f72cdd341044147cac9e5626fa6a36d428767b0e42c41284d3467eb658d7b108b8e621e7fcb0c03f648085862728962009977bfb963afbf133804225717fb0857908bf3a52c2cf2044e68783bc7456b6b2b97cbdc536529f502bd7273b8f7d11965af37554a58e63163c3242a4520ddef3ec5e9b2bfb56b4a3d0bb01bef1f913e389908c3a5465653d313518d2264dc080f78947009fc1ceeca2325eb02ec811af9a59e983c3a483a1705d16f89af226b60b31d8694df470d78aa3c894a99afaaa6bd8e70db85ee7c108da68a3fafa0f92afe935bff99ae1b97d9b82495ab3de8cc42a6673edf32903018ce40c21d69141dae9449d27b202c44fde997e64665af1d544eb607abd6a4fb3d776e62716d68a199ab9d24e2a2aacd0b9339bc970331d76eda6d5dd74302221b323b0e1b8f4ce2c683c20b2dd260b41c9d9322365fc1bb28235fc1f0e2a34f227a5cf84f358345dbc1001d5f598a0589e96a30b2515f4285452ded40ad70eb635aa3b8de6c56655ca5e7bb4f1d82401b60e70abb48e2b3ad6660a9917582fad0e61b07c4b2d9df24d75273145778cca06d648eac35606c9ae0fae214edc08ee6a97b3a26269394942ac17726f382cc19c3c4c18e0ec518e2c09ed145a75cb03ba053961f95c1954f238c4327fc27fd00b88c3cb872ae3deb8b42d69bf7224400f52bb4d530d403587aa22a5bb6dfaf1bd681d1811714fecb8eb9aa75635b3a212b9b4b8f83ac0dea151e81aa7fe6647d4bb96188e756884570d2757a5a4f8efd824ac0f2ac17b448862f4bde14de6f32e77be4e45c809c61602f64fed177f783b85233b39bfdb0711c70ae3d022d94e65b3e8b856eb851292cc541552a137f77f9801dae04e8b6f369616f058dd1d8d6c8d82ed959fab883dc60f3bf35558aa88de3707cbbe25a6366ca0058a4ad871d37fe06001c5355d2d9f37f651895e134dc24a9ea175108386744500c09e08df16a62630b3f9c42cbf9751a6d585745e03408e5af7d3d9b029570543c8fd45860579f63375dde5a9e12c8d2997bcf3b4e9ddaf108c08226c26b954ef38ab14579fc081845f03a89a1e0b6dc6285ddd5808b503103ec77d81c421398e172dbf566ba7634eb3a2a699c6ae0a4702680641b078b69028212551b91707c1395f229371227f5fedb786a5abfb4fe7e6e44f72d83a9895df87a3f20bb429a951b1675d11b9ea89952a9520f37141c84e20d5b0c54cdbff8ee0041fcb651a7f40ff72f12a1a62710dfdc579160c748a207bffd1b01c6f3ae264cb14c45d78ec62ff962283ba019d03e670a8dc328caf30bf3c0016a204d4b93623f16d2e752c8ff2e2fda9f1ce70b4969d64d564484fd8ce543d8a52330df61a4f8e8b3a4b427ff9872a6d74eb43e8220eaf1633f11c9bf8ab54e7b5f5426013cf321e085ed2a02486fa8b31c8726793d1d07bd4daa2cc409a7fee5262e4ee994cea46367ddcfe541e7a9454cee4fc9055aa8bb1359304e2317a5ba4095daaccf798d18ae18909823911ca73433dbb0bffdd06e780c6335da031e62d70d36c2eec0e4fcea10b54e1d60cdaf552aa072f735bdea55c80df05547a17c672e2c456093672dc8ce9c6b567a96c5c646975f6655c2cf3bcc02438ee4b16d6298d3389424ddc0ac955d8076e2d486f6bb403eb2be216bbac6604e178d2a7a6f63a5cdfee826fe7165dd1090ea2b3ff5a5abf3e48b5bec244c7cec6e96195aacbafbf4006d4fbeb55a02df55cc0ca0c3fc8aca1a28c559a753f98d8a30f09a47cb6010ec9441cb7397c66746a7ed3c815f7079570fdd156feb05cff37d4bdd5d06ae877165744c1d59a40d420b125158315ddb2c60c8298dc526273b322ba23aec5b7d6407f0290f4fe91496936f352d77e3a9076d8c55eb47846fd3722ef7984d046dd7725965ad7b87148b53ff267b1cfd614c80b19bd95c968323adec2de05907284b1377d183473ad9f5bbf227a1426846aefcfe57c238f52ccf6172222ec8d8b9a481f7333b4f61f46cc606d95361644b92eee492bf2b03a27794668e1044a3ba6dd36964064fe186c3f8a8b91308c65f2ffe1f4b1b0657da7bad4ee8effe93bc45d131bd84184c641b8147cf81cd9ac84ba1de06f76761c2cc60ddd3a47212c78b566eacd87d83e2efa27ca0a417f9d71b6a677a867693ba3758121d89dcf2d2a87de2c46838ea23ffce1c68c46840186dcebbc8d10ad699411aa03582379302c405146cedb5b4ce99e2096a66697e8c68657b3f3ac90f63d9e51ebe99437910ac395e02431559dccf7c254b8eceb6317aef3fa71fca3f90cc8a492544ba06823ff0f41979a941e86adcf3391c20220c82f3ce9b2ac3856de19b7642bd7bff27b02c15ac6062c118bdec08b6660a8988a784e06f4f9e853c078b28ddd69a34530c77ebcea3647921034543bba8c0b7aae02bcdbf2c043036ce75650fd73f5e26f2871bd819a761ae551263053f874e0a0208906d89966bdb58cceeba5854f62efd29627a9c54e7d8a5a0f7d49ee4a0d585acc2296348cbab600a1cec1449e5f8cf4268d8d0639734a4529817b325c0d76df45a0700e51558ca1928c913b05c5075ad7d7112e3ea2c655dcb74221cf1bd2b895ecbc0d7334f0f9a7c5125d67a5b10aa20fec6f130560bc721901e09bcd020794ebdfd48d54d5a1b5982523d563796ff3b5cf0b3d7719bdedb9166a29522e2f82a71ee9fc07d1a867f2e25779d8614731ccdeb13d82c0140d0a3baa11506953c8200e3f4d2949aece3a0f36a68510b00fa9deac6b3108ff6a1a3fad3fb70d3ce13c52b39e7acceef732414bfe902be67fd410666de35f2c09d06424f85fd23f0deee110ec4310fd73491de0830f28c094bdbbceb9ac8915f96421bcc90991dd1bc11a5aff75f6d0c2f181932af0eb8ef10c86954cf8f9418c33ff4daa905e6de8d83ef283e02d1e34b780656d206b8afb1ee2f4d5930da11d8aa96be88a7f243a474d874a6a69d33316fe644e48d139a26374944ca22e18c4b10692fad95c57814b7756abb77be2dd4ab6d00ec655e033db6f6e77cc50b66741dea9245b3f652b80c57d74d289c4c046dc8f9a5593807550837a36e6a5f13f0e58793f405eb9fa24796fa77b2011fff69f733c1c13fe34ec5164dc1a210b038727fb99be3404aa80a681a677f9ad92bf66df1563b71c7e78d6e6d225279b2288f4436cc6bf67d0328148bd4bfd179035a8241673629399d4f5"}}) tee(r0, r0, 0x8, 0x4) 2018/04/14 04:04:46 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:46 executing program 7: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001600)={0x0, 0xffffffffffffffff}) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000040)={0x2, [0x81, 0x6]}) 2018/04/14 04:04:46 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x80000000000003f, 0x200000) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000180)=""/140) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001800b04c67a9e61d35020271303c70388a190d00000000000000000a00000083c0978c3d1fae6f5ebaa2bb2a000700000000080015000400000022001600040000000000"], 0x2c}, 0x1}, 0x0) 2018/04/14 04:04:46 executing program 4: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x273, 0x404200) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xfffffffffffff6bd}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x6}, &(0x7f0000000100)=0x8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x7f8d3a77352bd3e7}) 2018/04/14 04:04:46 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x55, 0x6, [0x331, 0x7fffffff, 0x0, 0x1, 0x8000, 0x5]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000680)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000640)={0xffffffff}, 0x106, 0x8}}, 0x20) write$rdma_cm(r2, &(0x7f00000006c0)=@reject={0x9, 0x108, 0xfa00, {r3, 0xa4, 'Jnb', "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"}}, 0x110) 2018/04/14 04:04:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = dup2(r1, r1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x6, 0x0, [{0x981, 0x0, 0x2}, {0xacf, 0x0, 0x10001}, {0x0, 0x0, 0x5}, {0x3d6, 0x0, 0x8}, {0xbdd, 0x0, 0x2}, {0x3a4, 0x0, 0xffffffff}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000200)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x7ff}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/04/14 04:04:46 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1, 0x32, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000300)}, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ioprio_get$pid(0x2, r0) 2018/04/14 04:04:46 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x3a, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) [ 375.526725] IPVS: ftp: loaded support on port[0] = 21 2018/04/14 04:04:46 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000), 0x13c) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) sendto$unix(r1, &(0x7f0000000080)="ada970015545ca9ec5dc55070dde716e8f6c6b7dc7c6de2c0771f8fead3e4e0ef32faecb2c8e2c5f7360635a6b7af16d3206313414d6da44b1f8a206320f9d8d2d54a2d12f9d738b8a875ffd0d91e07a0b1ddd8b3fb789509fef8489d8be8e57cc4384aa57e4fb1b53080459e846d445616edcecc5f3ca3640ee022ea03eb6e69ea78e5bf763ed2fd28f8cd03c211728506ab79c80b1344ad2d366d8e12b7536294c814d0b003b05ff0ffc4837ce8461c9ad54326b4f8f5111ab5fa37291715a73578a12302ca0cf574b43df41534f", 0xcf, 0x40040, 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, [0x8e, 0x8, 0x8, 0x4bf]}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x3, 0x1, 0x7f, 0x80000000, 0xc6}, 0xc) 2018/04/14 04:04:46 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:46 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x4) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000a57fe4)={0xa, 0x4, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fff, 0x14000) mq_timedreceive(r1, &(0x7f0000000040)=""/130, 0x82, 0x107, &(0x7f0000000100)={0x77359400}) [ 375.730987] IPVS: ftp: loaded support on port[0] = 21 2018/04/14 04:04:46 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x38, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:46 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4f}]}, &(0x7f0000f91ffc)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xa, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x0, 0x10}], {0x95}}, &(0x7f00005fc000)='GPL\x00', 0x8000, 0x1000, &(0x7f000062b000)=""/4096}, 0x25) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x61ee, 0x42700) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x20000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0x5, 0x9, 0x5, 0x3, 0x1}) read(r0, &(0x7f00000000c0)=""/215, 0xd7) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000001c0)={0x7d, 0x0, [0x1f, 0x5, 0x0, 0x9]}) 2018/04/14 04:04:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x5dc9, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="eb58906d6b66732e66617400020120000200008000f8", 0x16}], 0x0, &(0x7f0000000040)=ANY=[]) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@broadcast, @dev}, &(0x7f0000000180)=0xc) chmod(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff) 2018/04/14 04:04:46 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xc7, "05187e3001e1c0d05f31f4cddfb2ae47f779d133e573faa586a4215671684f8095584219440eac91e30d38bace7699ff115062a6406ebe0cfc5279e852221781817464ce86ab76c2318478dc58e45755a1bcefc88b393acc17d1f60a5d4268a7e2e9493fbafe399f72c629a4f94a78f4404b4383ff847472fd3d87dc223ad21907b37f48206961db8fa64a4e22e1c061d644024f5702e3fdc6129921f7e626ba56f15f03963fd03cb7ad545e12e56b1ea70b38a935db852598a403c1298d41036524c2873490f2"}, &(0x7f0000000000)=0xcf) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0xa184, 0x6}, 0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r3}, 0x10) 2018/04/14 04:04:46 executing program 7: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000fe5000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'lo\x00'}) tee(r2, r1, 0x5, 0x0) close(r0) 2018/04/14 04:04:46 executing program 6: request_key(&(0x7f000000aff5)='asymmetricH', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:46 executing program 4: unshare(0x20020000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nfs4\x00', 0x8a1000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000001900)={0x3, 0x1}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e22, @rand_addr=0xa1b}, {0x7, @random="4b96e5792969"}, 0x2, {0x2, 0x4e24, @broadcast=0xffffffff}, 'ip_vti0\x00'}) rt_sigsuspend(&(0x7f0000000300), 0x8) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000001940)=r0) syz_mount_image$iso9660(&(0x7f0000000280)='iso9660\x00', &(0x7f00000002c0)='./file1\x00', 0x7, 0x8, &(0x7f00000017c0)=[{&(0x7f0000000340)="e4fbda625c6c6edf420655d0ed277fbd9979f48177547a353cc0512595fc0b7c317e66c57043aac0222f08f43daf4c12fb11a622727a9c7bc667b1cd5cb532c0eca48986ae15192ea50379797b55cdbe386f9afb9c9d284ab4504e6bc74e5f249db60a92b3f22b", 0x67, 0x5}, {&(0x7f00000003c0)="a4db7f0b72d1d146fd3709d0de0f0e7966536f843ad8eb4720e9feb230ba127e6d2ce580b26a8d35404e2e6bce30ba0214929bfd2e585f1d0505ab01c435074e36492b795285e2cf1e1ed1b4b22d397c118bf408ff5c88db8c7c2eb839f1ba36af84cef1b7ae2f19de102b1cc3302c6dadfbd2b8c59006fc58c6ff944db272614560bfe5750333536e775efd27e9ec0fff0d9b4c4e1be79988725bd20a63ece18116d10e97d8b6c52503338caffb4f24b7e45114a0e86411420d7f2a39193453dd0f0b9ef0a991d9efc7ebcde78f0b22e0706c64e283ec75c6b2e290b807b6", 0xdf, 0x200}, {&(0x7f00000004c0)="7c13fd0ee95ad480e227bbd451d8c4fec88255962339cbe30691505958b7df701fdbf59b46b34ea997c1c52d271a5e7a629ebce898dc9db62a35e13d4a5dc1ebb3c1854a78b0749ac22cfafaeab7a8", 0x4f, 0x9}, {&(0x7f0000000540)="424193", 0x3, 0x100}, {&(0x7f0000000580)="5e8ac247669108da2d287145ff76ae86f8bec6e294f7c677010916c82025e4b7a4ede78bbf54d6de34fb4fcb199b2a6320820647ee823bc232c49afb2d5a385d25c0d8790b6c103e40080e0265a47e104d5ad5caae3e8dfc9d8bcfea3c188195b03c8c354005415edb98f346e876d540253170991905d865c3a03b00d48549f89fcc33c22428fd8b5bb59355e2400e91", 0x90, 0x200}, {&(0x7f0000000640)="5cc00d1bd76bfd0f40b92ee8d9c4c55652804ee5bc6feb18bbeaf33f153f2ac1a762e5544d45593b5343b89156755e61df120d81d8bf7d50b3c99b17cb4fa88b58e3d3c03ece3cd0f4fe19824f49aafa6b5df6", 0x53, 0x101}, {&(0x7f00000006c0)="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", 0x1000, 0x40}, {&(0x7f00000016c0)="2b7fbf48331d63143db67837e7ae64710f714e864447a3d3dfa9a11979dc19959556ae49c7bb32b9473de5b6f57e2d97e1974b2e0585020ea3d8284bd669f78168b99791fd9c2d297e92b06c3cb8c0157e0c17239375b47bcdac3c492b3d57c6d6c720c4fce4b905afb94bbb1edd8583620503ee56195a6e93edd90a37f27f764f109d1e761565e18d835c4cb5ed23bb88436dd6aca196bc36fe59c6f2d78b96cebd753120634a3230020dbca1955b83af7c1e5af42c623d5c55631b57ca6850522cb3734a681991ed97e06d6afb3431eeb0fe3df7a3d98ade8bbe446dd79110dd40c1ba34bfa086f2b7167442ae83dc2c650e94b0", 0xf5, 0x4}], 0x18030a0, &(0x7f0000001880)={[{@nocompress='nocompress', 0x2c}]}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) rename(&(0x7f00000018c0)='./file0\x00', &(0x7f0000b76000)='./file1\x00') connect$unix(r0, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e23}, 0x6e) 2018/04/14 04:04:46 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) sync_file_range(r0, 0x7, 0x800000000000000, 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x8400, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffff, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x9) 2018/04/14 04:04:46 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x5, 0x30}, &(0x7f0000000180)=0xc) r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) mlock2(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="11c34756e7ba16d4a15935c8573e634840", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00 \x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) mq_timedsend(r0, &(0x7f00000001c0)="8724f2ebf98b2e8eed85cfedfbf6247eefac8653ad99815afb721f249a96fe91a30b85555328151d1914988f9364bd9e17d7c4cc9f30f6ccd2b735de039a0f7ba38c78eda375399fbe7358d2d7292408966908e7a6d5c39ee21a345e80683b519da2a6a69308f186fc912bed", 0x6c, 0x800, &(0x7f0000000240)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/04/14 04:04:46 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x42, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:46 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:46 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 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) flock(r0, 0xffffffffffffffff) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c00000013002b020000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006c6f000000000000000000000000000008001a0004000700"], 0x3c}, 0x1}, 0x0) 2018/04/14 04:04:46 executing program 2: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="34aee3becb7d600a21ccdfba7480c72bb3a81343376b27f10c980f514b89be9620a53522d52b799056e2840d7c0e36b14cecba97dbb8fea07d4dc87b1d39bf727c7a4a3aadf8e4e920f6ae9f540258c7bf0c7a60f81e66a49d6d6734046eced5b24ca171f53ba01940ad7ed80260b578d7673e0c11fba5886ad2102f395d3494aae2cfe3f847443003e5d2a03650f4b65b2402d590f614315be3bee934490fa1ba6298bf54d1a48b6cec65666eee51f05d8ac5f96e890e5b7c7a68b6f47da6b18ce0c7aa99dd3fa4febde466997b49cc4c403d3f45f0eb14dce1d0e601971e5683598237ac0968221882d2ce579e7958", 0xf0, 0xfffffffffffffffa) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x3119fb01}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r1, 0x400000}, 0x8) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$chown(0x17, r2, 0x0, 0x0) 2018/04/14 04:04:46 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) [ 375.967424] binder: 20098:20099 unknown command 1447543569 [ 375.976765] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. [ 375.987393] binder: 20098:20099 ioctl c0306201 20000040 returned -22 2018/04/14 04:04:46 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x24, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) [ 376.015803] binder: BINDER_SET_CONTEXT_MGR already set [ 376.052721] binder_alloc: binder_alloc_mmap_handler: 20098 2000c000-2000e000 already mapped failed -16 [ 376.084201] binder: 20098:20099 ioctl 40046207 0 returned -16 [ 376.119767] binder: 20098:20119 unknown command 1447543569 [ 376.136930] binder: 20098:20119 ioctl c0306201 20000040 returned -22 2018/04/14 04:04:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000680)=[{&(0x7f0000000940)='R', 0x1}], 0x1, &(0x7f0000000080)}, 0x0) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000400)="009bc30976ae0c8a47e2747bd00aabcc664a39e3b2f7f1a999daaa3070884e0c029aacc6f3202175f906c7a1c43c58c1d6e8b9d0614441c421c9fd4f04d9112fc13aef1dd40ee155", 0x48}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) 2018/04/14 04:04:47 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xf1, 0x100) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000140)={0xfd, 0x0, [0x2, 0xca74, 0x400, 0x5a]}) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) ioctl$KDSETMODE(r1, 0x4b3a, 0x5c) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000001c0)={{0xfffffffffffffff9, 0x400}, {0x7, 0x3}, 0x5, 0x1, 0x7}) 2018/04/14 04:04:47 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:47 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x16, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:47 executing program 7: syz_mount_image$iso9660(&(0x7f0000000340)='iso9660\x00', &(0x7f0000000300)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f45", 0x5b, 0x8000}], 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="d0799d7ee1b8129c511303302f5387441d9ee5e30e5c0f02d7cbcc35e542cc45184d3aefc1173df439083c64b2fc321f84d434eaab16693cf794ea2ea79b60af3f03d257a946bfdab2ea1d2bf951b2d521a24cad3d3c6b61950c571f7786694c0956f7b84dc895b27c4e945ad89231bba51c58db2c1263290974a120c68982638ecf1b47dbef8db2d0ff64221a07ad8d52823339cd60a79ebd7df6f3ad9da2c1be7ac6f78ee116dc7134d301e9db26ccef1413ac51d50f8d9445941f800b06eef7c882cd50fa17"]) r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xffff, 0x103000) accept(r0, &(0x7f0000000400)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f00000002c0)=0x80) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x42000) r2 = accept(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3in6, &(0x7f0000000100)=0x80) connect(r2, &(0x7f0000000580)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x3, 0x4, 0x2, 0x2}}, 0x80) connect(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x3, 0x4, 0x1, {0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8001}}}, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00000000c0)={0x3, 0x2, 0x20, 0x8be, "944be953cea14521f3e169c8abaa059f419ae680d7a2ab4def27cebe7eaee66b1d5b33e5bea540a297b79bce", 0x8eb}) 2018/04/14 04:04:47 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x800448d3, &(0x7f0000000280)={'vlan0\x00'}) 2018/04/14 04:04:47 executing program 0: perf_event_open(&(0x7f0000a0f000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2, 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) 2018/04/14 04:04:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x2000) ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0)) r2 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000580)={"4da4d3f2dbd1568a3f8ed7b6f777bc5940293f57b1fdacaf3516e5d3201df7bfee6371dc76307daaa3b4688e8f57fdc1f4d05160e089c3d30ba98490cb1d22e7c0495a429263ad91d859b806b32f510897334ce59efd683c31213964ba5f2374a917fb342c5d492fce80e13674adddc132de72190de03038702e360fbebd5138b6c7debcb8871e0cc7aa6f5a3005bcb65869e12327c443449dd85004c961171030e4b6889c03366a79c597509978249c04272bd1c0d23f6433b3e75a5440c62d58afbe96ec9d3a178e6b30a0efe4933f8d877a8fc57cc253b4b212b8938e4dfcdd1b001af08c7ccedc478a63ff8fe4e3d9ec8be00d749f4e58420f535ea970463614aded8b59ad8902d89f91893324f8664322018abc69a2b94514d9c59b50e5a4179336d819b7444033b213fd9eafa72b2b1b31f1f43c95ce36291d095d033a0a1f0ea926b751e397078e3e967ad66ea2de27dfc6f569b1802f721275471d2b13ce25cb5bed0d055aa8369e4548e380c15e051ff0b5a0b6057a2277f2aaab378824b5fdafdb9ea66a90918042efc05ef4575d3a3f67043c67bbd6d2988c5b20d2b034497379f1f7b7e8406a96b6f9f87d9ae0ebb98bb334a7716970db7804e3e171ffbde29d12001f677287e146f8dda19b5e4173190349ac3e855f57b884da93cc57f27161f52b57bd92aa5ad7b8291fc3e54f6f983c13746fc642699b200e9085ffce6fbc7bbaf45a746d5869438a3e94dc24da051c52805d24ec60b7332082c80a5e8cc91f8f2d338324fbd5c48c501b12f533e8adccb1401e04406840b484a7c6805ff1c53a5d7ec1f4e3ae7a9d0bde15d100017062c7f5d77b26a92a231275d102b11c80a83f57e5698a31a05e555326d6c9089d431b407b56bb3c07d1e4323a7b4f6d60446b6d09b2cef06ca008da84968773aea950ee215d9e64d680a84f9aef9decf9dc951fc28a02ea95f3541e95d246dcb52318f04cfbc9b92ba31079cf0d4803ba82b489a7dd1db83a36c1538b0c9d13d6832f55773144337fafa4805717c99126caf31c99b565146edc4374ef7eb7b5a69304a8c15b0c72e7e80ed64c8252a502b6d80bbf60bb8d382536bc57bfa0ae21ae6ddbb4c9ae1f969b3afc2bc9c1151daabdb1fd13d1f4f7c0a8fc57cfda4f1dd44240eb16b248d2a2a750350382b0b789133ca31d94244c19a00f88d4f4fe3f1d7c6dd1209d54f4b1b2b9cca12bae8a723b678760af4ba2906635775bbf1abe39ed5431aa04db174475e889fef0804cde77ce5378f56ae432fcff632c6f8c032e7a958b130fd22a77bf1683ab4ed95745b1df2db7d774d2785fcf2e60e5069d790b083237d21f16a8c179eaf0c054e110cb4f8f9143ad39ec021599bfc2e9bac0fdd6019a88c9f0c25b77513be83bb94013c1d6b9200592740701ba967ecdce8d86caee3242c03540"}) listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000480)=""/251, 0xfb) recvmsg(r2, &(0x7f0000000140)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) 2018/04/14 04:04:47 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:47 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000080)="44b59b8d3ff4e73c5ce703d751c59d8625562cee7cd4b2766917764f7ee5bee38eb51124ace188d7f123b8b5a90d3d92d71858192b3944a9b48542f21433b0498b175371c75da06b3b81b559c699bddfbc1875417b9aa4163011e8a35ee6c00b59c13626", 0x64}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="5204140c4ab9480f50afbbbd8eda214cfe4870738e3e58b8dbaff6ba8da92e86464e24706201423d155ebcb80c4ff29b0b0f9a504ebe2b80edeb6b2ec341237af58e7219bd74faf4f5a0e44983143a5d062612131a83cef50a9e5f130ed1fcd2c811112ee54d9f82846cf5c551051029630f2cec1840ea61a94c118a61807eff62a2503b7d2819ad6c", 0x89}, {&(0x7f00000011c0)="112664e09496f26324be8901dd9628877ebf23e03e9a6543691fcdb7b130af70fba2fcbe59a95795819b844687783463ce2bd21db8e8216e818d95c6b330758441e80eb4efc87dd9a954c464f36f3ab6bef86fb150692c454d247d5cc58976bf3f0fc7fcd2d397b0a2e47c7b7e494b673c559791", 0x74}], 0x4, &(0x7f0000001280)}}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000001240)={0x7, 0x1, 0x87e8, 0x1ff, 0x6}, 0xc) 2018/04/14 04:04:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000005c0)={@dev={0xfe, 0x80}, @empty, @local={0xfe, 0x80, [], 0xaa}}) 2018/04/14 04:04:47 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x7, 0xac, 0x7f, 0x8, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039afe0)={r0, &(0x7f000035b000), &(0x7f0000359f9e)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022cff0)={r0, &(0x7f00002a5000)}, 0x10) 2018/04/14 04:04:47 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4e, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:47 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00000001c0)={"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"}) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="6e65742f6d6366696c74657236007711b65f48c17fa031e2c95938d0cc3a1c07ddf89a745b105a6b96ef285e898491b8") preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000100)=""/28, 0x1c}], 0x1, 0x10000054) 2018/04/14 04:04:47 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000300)="d2704f7fd0c82b1cbb46b106e8601e082c059f7876ad689cd897d5baabda02baef211f20ced90f3ec24a64b80cd803f8753e9f7472aa4a4974ad314d7be5343dca049ed46a26cace34035fd782c2da5c971b02eb24e115ae3dad2529f463d6ed67fe2fdc9ef0073542944e6d59f5ae6ba6329efa6d1a453b1aebac1c966641fb0cb4b6965782173adce8fff896efe331f3ee313ae83fc6bf9ae14b5f09a79d10f97c50efa93c9394717eb960d8fb825af92f6910d8e4c5a1182f1b53222ff2bd3ca746e3a2a91f9bceb73eb3784bf3de036e", 0xd2) io_setup(0x8000000008, &(0x7f0000000080)) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f0000ffdffb)='#!', 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00') sendfile(r1, r2, &(0x7f00006dbff8), 0x6) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000040)={0x3, 0x5}) io_setup(0x2a96, &(0x7f0000000000)) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) 2018/04/14 04:04:47 executing program 4: r0 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') poll(&(0x7f00000014c0)=[{r0, 0x8000}, {r1}, {r0, 0x2320}], 0x3, 0x232) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) read(r0, &(0x7f0000001640)=""/107, 0x6b) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r3 = socket$inet6(0xa, 0x2000000802, 0xfffffffffffffffe) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="04a476eb51bde7090000000000000006", @ANYRES32=0x0], &(0x7f00000015c0)=0x2) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001500)={0x1, 0x2, 0x9, 0x8, 0x46a7}, 0xc) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001700)=@fragment={0xff, 0x0, 0x1, 0x400, 0x0, 0x1, 0x64}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) accept4$inet6(r1, 0x0, &(0x7f0000000080), 0x80000) fcntl$getown(0xffffffffffffffff, 0x9) syz_open_dev$audion(&(0x7f0000001840)='/dev/audio#\x00', 0xffffffffffffffff, 0x23ff) r4 = syz_open_procfs(r2, &(0x7f0000000100)="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") lookup_dcookie(0x4242de7a, &(0x7f00000004c0)=""/4096, 0x1000) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000001740)={{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x4e23, 0xffffffffffffff80, @empty, 0xcfd4}, 0x0, [0x8, 0x1, 0x4, 0x5, 0x6df3, 0xffffffff, 0x5, 0x1]}, 0x5c) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000000380)={0x6, 0x6}) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4) setsockopt$sock_int(r4, 0x1, 0x2d, &(0x7f0000001580)=0x1, 0x4) sendfile(r1, r4, &(0x7f0000000040), 0xff) ioctl$sock_ifreq(r1, 0x893f, &(0x7f0000000480)={'gretap0\x00', @ifru_data=&(0x7f0000000440)="06ebc1dce36bf6d768bf66ce9239598a60511818e91226c66cdc70109f95216b"}) ioctl$VT_RELDISP(r4, 0x5605) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000001600)={@rand_addr=0x8, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000001540)=[@in6={0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in6={0xa, 0x0, 0x3, @empty, 0xfffffffffffffffd}], 0x38) 2018/04/14 04:04:47 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:47 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000340)=@can={0x1d}, 0x80, &(0x7f00000004c0)}, 0x20000005) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="02e1ac1e2a2a2e13e879eb41c334daa1e4a1d6ffcb2f6ff3a8b9c9a266367f53fb84591402df29b208c72cf24ed6c972c8f7cef2c1f42dfd8b65765c437ab472c20c2370d86c056c5dfe2bf94bc2f23f0505390ade2074da765203a56d0482cd2a512b2a7c4ab18394e1d566044c433c68b723c66887d9f5e2c81592192f9c696625411ca562931ae0b06e4ae6118fe0dfc01329ae1faf4a0c3a8ab36b9f6867e8b76fa39cd2a9065369637b2818c19381") 2018/04/14 04:04:47 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101240, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000680)={0x0, r0, 0x807}, 0x14) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x42, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000040)={0x7, 0xf2eacb, 0xcf5}) getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f00000000c0)=""/1, &(0x7f0000000100)=0x1) 2018/04/14 04:04:48 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x200080000000000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) accept4$nfc_llcp(r1, 0x0, &(0x7f0000000000), 0x80000) 2018/04/14 04:04:48 executing program 7: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@multicast1, @empty, @dev}, &(0x7f0000000100)=0xc) getdents64(r0, &(0x7f00000002c0)=""/66, 0x146) getdents(r0, &(0x7f0000000340)=""/249, 0x164) getdents64(r0, &(0x7f0000000080)=""/105, 0x69) getdents64(r0, &(0x7f0000000df0)=""/528, 0x7f355f44) 2018/04/14 04:04:48 executing program 6: request_key(&(0x7f000000aff5)='asymmetrict', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:48 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x3c, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r1 = syz_open_dev$audion(&(0x7f00000016c0)='/dev/audio#\x00', 0x1, 0x20002) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001700)={0xffffffff, 0x5, 0x8}, 0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000001880)={@rand_addr, @loopback, 0x0}, &(0x7f00000018c0)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000001900)={0xf, 0x10, &(0x7f0000001740)=@raw=[@exit={0x95}, @map={0x18, 0x3, 0x1, 0x0, r1}, @ldst={0x3, 0x3, 0x1, 0xf, 0xa, 0xffffffc0, 0x14}, @ldst={0x1, 0x3, 0x1, 0xf, 0x3, 0xfffffff8, 0x14}, @map={0x18, 0x6, 0x1, 0x0, r2}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x7}], &(0x7f00000017c0)='GPL\x00', 0xa8c, 0x38, &(0x7f0000001800)=""/56, 0x0, 0x1, [], r3}, 0x48) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x80, 0x0) syz_mount_image$jfs(&(0x7f0000000280)='jfs\x00', &(0x7f00000002c0)='./file0\x00', 0x20, 0x4, &(0x7f0000000300)=[{&(0x7f00000003c0)="eabeb440a7b3507ff68e30d6d4508c1fe923ff74bc83b06ad154f2324e74a93bbe302b33e7e0bd92551047b385d50defb26d9004809a919b9cd0c9d5317ebc1d991d476e78fcf4d5a0b72b4911bf7ba64ab20a55a5c634b45dce103494b766f86f20c16fcfa4c3effa44acaf5863feae022cbd9e2373ca53ce705b9fc4ca98197f3cc52189c5310a91636e2127b3a8150bcca27d622d78f84d2d34799261a1890ba4b5b2fde7048baa3eca4d3f44cdfc31ddb31e62004f4b789841db15c3b4bc8fc86edd456b2368cf4d387b5fccdc0a3722103883913e92a77c4b6cbb4e2f4385391345c4ee7595e4a40a", 0xeb, 0x81}, {&(0x7f00000004c0)="38144347ca761fb019de32382be8f8084e86d29068c4d76bc436661a112d076317d4c19401ed41754265b4304d3312d21e230690ebf484c0919bb55d60aa62ccfddded3326f6d139607518573cbbbd4e804b86884daf9a47353aa4351603aef2dd050fd11485e9f5b62100331b63d65fd9164719b0fd3b5820e9603be064aa97f0dbf8cd8fe9894b26f8be9facfff7e55b5dec78ea79bf255edc98174e24971e30ed315e2eaee75135719297cab3cdd97f741a93668644b9b1f77c", 0xbb, 0xfffffffffffff000}, {&(0x7f0000000580)="f5b5e76e6edc77727877457f5e2b11f9a63616ed90f51c4bdc7017c77fc40e74be6796f83a20932b8a8189562ac802f32a04ec340b29a283d52d08c707a195cf12fafb64fc856d9a93476874097f988fedbd7a6a0205a4f30ed8d01076e6892b825dc582c4de3379cd49f98689f7683e17019709846ca3015f815862e61d66e78f88a3f6b532e0b46e9f98c48cb0c68decd2c36c2f30e8dd88db816a2b2fec35cc9f443444e9258f20d5b8ee9990568fc8a3b6bfca07ae201c3e634a1c5dc7b1ea05f06ea694929bf9118fde7ed1998b22a0313dd0fb05ad52", 0xd9, 0x8}, {&(0x7f0000000680)="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", 0x1000, 0x8001}], 0x40008, &(0x7f0000001680)=ANY=[@ANYBLOB='n,gid=2x6\x00,discard=771>3,\x00']) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x7, 0x0, 0x5, 0x0, 0x0, 0x594d, 0x8, 0x2, 0x3, 0x7, 0xb3, 0x5, 0x0, 0x2, 0x7, 0x401, 0x5, 0x5, 0x6, 0x56, 0x81, 0x1, 0x6, 0x5, 0x1000, 0x78c980dc, 0x7fff, 0xfffffffffffffffc, 0x3, 0xfffffffffffffbff, 0xf1d6, 0x1f, 0x9, 0x4, 0xed3, 0xb81, 0x0, 0x20, 0x0, @perf_bp={&(0x7f00000000c0), 0xb}, 0x1, 0x80000001, 0x8, 0x6, 0x5, 0x8000, 0x3}, r0, 0xa, r4, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) open$dir(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) 2018/04/14 04:04:48 executing program 4: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f5b000), 0x4) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)=r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0xa, [0x100000001, 0x80000001, 0x3f, 0x9, 0x800, 0x7ff, 0x400, 0x10000, 0x150e, 0x1]}, &(0x7f00000000c0)=0x18) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000800)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x19}}) 2018/04/14 04:04:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x6, 0x0, 0xd000, 0x2000, &(0x7f0000007000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) pipe2(&(0x7f0000000000), 0x4000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/14 04:04:48 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x87, 0x0, 0x2000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x1000000000004, 0x400000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000], {0x77359400}}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) accept$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000240)=0xffc0000000000000, 0x4) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x3ff, 0x1, 0x81, 0x1000, 0x0, 0x4, 0x80010, 0x2, 0x8, 0x7, 0xfffffffffffffffc, 0x1, 0xd92, 0xffffffff, 0x6, 0x0, 0x5, 0x200, 0x66f, 0x1, 0x1, 0x74, 0x0, 0x5, 0x46, 0x1, 0x8, 0x5c2c, 0x100000001, 0x5, 0x8, 0x6, 0x0, 0x10000, 0x0, 0x3, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000040), 0x6}, 0x280, 0x6, 0x2, 0x1, 0x0, 0xd2dc, 0x3}, r3, 0xa89, r0, 0x8) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/14 04:04:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f00000000c0), &(0x7f0000000100)=0x4) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r0, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) connect$unix(r2, &(0x7f0000000000)=@abs, 0x6e) write$binfmt_elf64(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) recvfrom(r1, &(0x7f00000001c0)=""/154, 0x9a, 0x40000140, 0x0, 0x0) 2018/04/14 04:04:48 executing program 6: request_key(&(0x7f000000aff5)="6173796d6d657472696302", &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:48 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x23, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) [ 377.595671] FAT-fs (loop5): error, invalid access to FAT (entry 0x000006c0) [ 377.603253] FAT-fs (loop5): Filesystem has been set read-only 2018/04/14 04:04:48 executing program 7: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x2, 0x0, "cb6877df719ef176b8aadd2b57325fa30238548c70ff84d8045f5e01de83ca0b309332f21e7cd045bfefb1a715bed93420a9eb7487e2e6ea0bb78818f5eb5e936cf482307cbb35bb56f2165e879f025a"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x6, 0x0, "774f3e92852a77ef1a8187a4e3b88bac20eb91add7a11da781468d324b06f164e40333ca307aa2acd48de88c5f31c1a016d26358e5e50aed040ea0b18205e6c41702a738931a4b02b7757945159ef4a6"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000440)="580000001400192340834b80040d8cff0f0000000000f60000000000000083c9004824ca944f64ef9300054028825a003b5fbe907902068000f0fffefffffe0302f8fef5dd00002300004d00040e05a50000000000000000", 0x44}], 0x1) unlink(&(0x7f00000002c0)='./file0\x00') 2018/04/14 04:04:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000000000000400100000000000101"]) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) 2018/04/14 04:04:48 executing program 0: io_setup(0x55, &(0x7f0000000100)=0x0) io_getevents(r0, 0x5, 0x6, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000200)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f000004d000), 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/14, 0xe}], 0x1) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000002700310300000000000000001d000000"], 0x14}, 0x1}, 0x0) 2018/04/14 04:04:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000004e40)={@local, @broadcast, 0x0}, &(0x7f0000004e80)=0xc) r4 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004ec0)={{{@in=@rand_addr=0x20000, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x0, 0x4e24, 0x6, 0x2, 0x20, 0x80, 0x29, r3, r4}, {0x3, 0x306, 0x4, 0x6, 0x4, 0x6, 0x0, 0x9373}, {0x3f, 0x5, 0x4, 0x3}, 0x7fff, 0x6e6bbb, 0x1, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3503, 0x0, 0x3, 0x57, 0x8000, 0x2, 0x2a1}}, 0xe8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000)=0x3, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="4822000000000093c2fff3f6dc39900000b83b3a9af1da699af55f7ea6"]}) [ 377.704652] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 377.720326] FAT-fs (loop5): error, invalid access to FAT (entry 0x000006c0) 2018/04/14 04:04:48 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) [ 377.805084] FAT-fs (loop5): error, invalid access to FAT (entry 0x000006c0) 2018/04/14 04:04:49 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x2c, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:49 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = dup2(r0, r0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x101000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x10, &(0x7f0000000240)={0x9}) renameat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000001c0)='./file0\x00') getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)={0x24, 0x2d, 0xafb, 0x0, 0x0, {0x2}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @u64}]}]}, 0xe0}, 0x1}, 0x0) 2018/04/14 04:04:49 executing program 4: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x1) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0)) msgget(0x0, 0x148) 2018/04/14 04:04:49 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101100, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r1, &(0x7f0000000200)="f1", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/14 04:04:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/23, 0x17}, {&(0x7f0000000080)=""/162, 0xa2}, {&(0x7f0000000140)=""/130, 0x82}, {&(0x7f0000000200)=""/30, 0x1e}], 0x4, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) connect$vsock_dgram(r0, &(0x7f0000000280)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) 2018/04/14 04:04:49 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$dupfd(r0, 0x406, r0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) r1 = memfd_create(&(0x7f0000000080)='cryptd(sha224-generic)\x00', 0x1) accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x80800) r2 = accept4$alg(r1, 0x0, 0x0, 0x10800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)) syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x8, 0x1) recvmmsg(r2, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f0000004cc0), 0x0, &(0x7f0000004d00)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000005f00)={0x0, 0x989680}) 2018/04/14 04:04:49 executing program 1: syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x100, 0x10680) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x80, 0x0, 0x6, 0x3, "1d25752868c071db22932858b15fba8dd455a9796d50f5eb1efe9be8b86a163f"}) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0xfe00000000000000, 0x8, 0x80000000, 0x9, "7d3e2b4ca5a0293ab0914f7f80ab61833b82ced263b92071fa6960864473f5f1"}) write$evdev(r1, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) accept4(r0, &(0x7f0000000100)=@ethernet, &(0x7f0000000180)=0x80, 0x80000) 2018/04/14 04:04:49 executing program 6: request_key(&(0x7f000000aff5)="6173796d6d657472696306", &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) [ 378.690482] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/04/14 04:04:49 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) r1 = epoll_create1(0x80000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000693ff4)) write(r0, &(0x7f0000000100)="f38dc61da15aaba90fd5ca5c2a29ae8769f18a35bcc754484f9cba8864201c71e7f943b1400000000000000042646a47bc0286f88f05c25664cfc88e881e8cd6a15fc462242f725c63818dbba725006fce1ecadd214a810a49a94a092a050035e51ef66aecd6853e10ebfbb2a173770f210ed1603848f237a60c3721056415860008", 0x82) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) openat(r0, &(0x7f0000000000)='./file0\x00', 0x8581, 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x1, 0x5, 0x5, 0x5, 0x3, 0x6, 0x400, 0x17a, 0x40, 0x114, 0x9, 0x3, 0x38, 0x1, 0x20, 0xffffffffffffffff, 0x7fffffff}, [{0x5, 0x4000000000000, 0x3, 0x10000, 0x1714, 0x2, 0x5, 0x4}], "a931c44453336b5182f30245933251a601ecb49d57dfdb4c8486cc5121d67033c9a770a586a7ab0af74b94bc164b119dcffa016cb5ca579717a2b8016c29c99934cf21df98d70494602a24f4e01d42e0b2046201889608ad502e903b2b8888700716b0d8a6b3ebfe41e936f10b7f8167b4d4f80b49c8ea5be48c84668f4940da098a4911367829f56e46588e0607228080120443380b7985bfda973dcb44a80d33abb72c8aed746768f4b9117c0656d038a816bcb8633960376a840744d3a07026f2caf1897d31aac1315e1525598cab67556b030a6a8bb57bacf8e8", [[], [], []]}, 0x454) 2018/04/14 04:04:49 executing program 2: keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x100}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, &(0x7f00000001c0)=0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)={@local, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0xc, r2}) 2018/04/14 04:04:49 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@broute={'broute\x00', 0x20, 0x3, 0x630, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001080], 0x0, &(0x7f0000000000), &(0x7f0000001080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', 'ip6tnl0\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210, {{0x3, [{}, {}, {0x6}]}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6tnl0\x00', 'ip6gretap0\x00', 'ip_vti0\x00', 'ifb0\x00', @random="ddcc752bf994", [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0x128, 0x160, [@state={'state\x00', 0x8}, @quota={'quota\x00', 0x18}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffdffffffffc, 0x1, [{{{0x100000000011, 0x0, 0x0, 'lo\x00', 'ifb0\x00', 'gretap0\x00', 'sit0\x00', @random="417b33fff412", [0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe8, 0xe8, 0x120, [@time={'time\x00', 0x18, {{0x1, 0xffff, 0x2f29, 0xd637, 0x8ee, 0x8, 0x1}}}, @realm={'realm\x00', 0x10, {{0x1ff, 0x7}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@random="970cf00b63a0", 0xfffffffffffffffd}}}}]}]}, 0x6a8) 2018/04/14 04:04:49 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000000100)=0x0) fstat(r0, &(0x7f0000000040)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/igmp6\x00') getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) sendto$ipx(r2, &(0x7f0000000240)="e9feba57e7aacf2b6d211ef8ea7e8fde648a6b6b0b98fc00db5a57327264cb1aaac31741c4d86753fcec745c338f75c0ec156d3924bf07aa30e532364265d60aa00f67ef075c4ec028be508aa98b0d01a75b6dad72822e891cee4c04bde37e4b05d22ae9ee4c8815e6bce602ca3499e8cdf716e4a8d71b82b08f664fc7383852d51229081f12d6908e1967ed6ae2dde710a97d41230fe98afffc2c30a8fd3f477b94d9b58b414c1ea2dbab2d436b776d14af5ecafdec242b4a77ccf5e0070990e2f19ee669b089c89f761c2c52a569f66f0031995ce2da783c30d30114045b79127e916b3144", 0xe6, 0x4, &(0x7f0000000340)={0x4, 0x8, 0x5, "78e5e770f09b", 0x80}, 0x10) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xc73e) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x1, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ashmem\x00', 0x101, 0x0) io_submit(r1, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000140)}]) 2018/04/14 04:04:49 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x43, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:49 executing program 7: mkdir(&(0x7f00008e9ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000016000)="240000000b06ff031dffe7946f0000000a200a0009000800001d85680c1ba3e20400ff7e", 0x24}], 0x1}, 0x0) mount(&(0x7f0000b29ff8)='./file0\x00', &(0x7f00008f8ff8)='./file0\x00', &(0x7f000067f000)='mqueue\x00', 0x800, 0x0) r1 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) fstatfs(r1, &(0x7f0000000280)=""/110) 2018/04/14 04:04:49 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:49 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7f, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x80000000}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000600)={0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000640)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000680)=@sack_info={0x0, 0x4}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000700)={0xfffffffffffffffa, 0x7fff, 0x4, 0x1, 0x400, 0x3, 0xce8b, 0x40000000400000, r2}, &(0x7f0000000740)=0x20) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000780)={'filter\x00', 0x71, "b2f0bf29674a2de310efe5f39eeb93e213daf79939733aa841bf4ba8cd7534840130646906413fc670db81dc0331683708ff1ff6b9d8a5eb3818dd4e4cee2c51134fd9dad8963991572d87f939942474ee991cc7553045ca22e7487450d1e38917193ba8b15b924d6e6c7375427427ee53"}, &(0x7f0000000840)=0x95) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000880)) r3 = socket$inet(0x2, 0x4, 0x0) alarm(0x200) bind$pptp(r3, &(0x7f00000008c0)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x28, r4, 0xb0c, 0x70bd2d, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x4040044) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000a40)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0x8, &(0x7f0000000a80)=""/193) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000b80)) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000bc0)="608ef0ae420c50") ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000c00)=r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000c40)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}, [0x7, 0x8, 0x9, 0xffffffff, 0x1, 0x5, 0x200, 0x6, 0xfba1, 0x200, 0x0, 0x100000000, 0x8, 0x2, 0x4]}, &(0x7f0000000d40)=0x100) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000d80)={0x1, 0x3}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000e00)=@raw={'raw\x00', 0x9, 0x3, 0x2a0, 0x0, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000000dc0), {[{{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@inet=@set3={0x50, 'set\x00', 0x3, {{0x7, 0x2, 0x68903371}, {0xaebd, 0x6}, {0x9, 0x7}, 0x6}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="52774c621af2", 0x6, 0x1, [0x1, 0x3c, 0x25, 0xe, 0x38, 0x38, 0x2e, 0x30, 0x26, 0x25, 0x28, 0xb, 0x2c, 0x17, 0x3, 0x2c], 0x2, 0x373c, 0x101}}}, {{@uncond, 0x0, 0x98, 0xc0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0xffffffffffffff81, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x300) sendfile(r1, r0, 0x0, 0x7) accept(r0, &(0x7f0000001100)=@can, &(0x7f0000001180)=0x80) syz_open_dev$loop(&(0x7f00000011c0)='/dev/loop#\x00', 0x7f, 0x4000) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000001200)={0x7b, 0x0, [0x2, 0x1, 0x2, 0x1]}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001280)={r3, r0}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000012c0), &(0x7f0000001300)=0x8) 2018/04/14 04:04:49 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x6, @empty, 0x3}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}], 0x58) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f00000000c0)=""/84) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040), &(0x7f0000000000)=0x4) r3 = socket(0x5, 0xb, 0x7ff) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e24}, 0x10) 2018/04/14 04:04:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400fdf5c3565700002600ffff00009c72080f000000000000030000f3"], 0x14}, 0x1}, 0x0) pread64(r0, &(0x7f0000000180)=""/177, 0xb1, 0x0) 2018/04/14 04:04:49 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x15, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) [ 379.021879] cannot load conntrack support for proto=7 2018/04/14 04:04:49 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:49 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101040, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/52) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/04/14 04:04:49 executing program 4: r0 = socket$inet(0x2, 0x3, 0x7) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@nat={'nat\x00', 0x19, 0x1, 0x1b8, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xc0, 0xf8}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, 0xfffffffffffffffc}}}}]}]}, 0x230) getpeername(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000340)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000003c0)=""/85, 0x55}], 0x1, 0x0, 0x0, 0x2}, 0x40000160) pwrite64(r0, &(0x7f00000004c0)="54df73e1e9b6dbf26191325468fe25451371b39401a68ced3d28b3f7a3c32412d957130230afec9880aab997ccf6", 0x2e, 0x0) 2018/04/14 04:04:49 executing program 0: r0 = userfaultfd(0x3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x100000000002}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x200) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000200)={0x8, @time={0x0, 0x989680}, 0x0, {0x4, 0x1f}, 0x40, 0x0, 0x4}) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4001) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000900}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000100)=0xc3f) syz_open_dev$binder(&(0x7f0000000380)='/dev/binder#\x00', 0x0, 0x803) accept4$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14, 0x800) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ff3000/0xd000)=nil, 0xd000}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f0000000040)) read(r4, &(0x7f0000000280)=""/100, 0x64) read(r0, &(0x7f0000000400)=""/100, 0x64) 2018/04/14 04:04:49 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000200)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) mkdirat(r0, &(0x7f00000002c0)='./file0\x00', 0xa0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x20000600214) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000001c0)=0x8) readv(r0, &(0x7f0000001f00)=[{&(0x7f0000001e80)=""/120, 0x78}], 0x1) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) recvmsg$netrom(r0, &(0x7f0000000880)={&(0x7f0000000140)=@ax25={0x3, {"fb8122e421500f"}, 0xce}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000240)="6350d04f1b1bae2822120428171100bbb0179ee9472b00b2c65a89a2a907d3b2ddb2defcd6e48d6e708a5bfbc0314a11ea227179cbf94888c70ee583ed0d7c042cee446fc2160d70fbda", 0x4a}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="5a5454f5c2ff59426cf346ae3afd9328541f1c357ef0b2bd17ddf8231b4ea43b1630f8458fd9f01a3276b1fab01d86870c19cc76c711a5baec490306364e4bb095d13b41f41605b7f5807695101ffe94e10c48488a5e9b3519bfe19462acf15983100aef74b16c4d10637e9fe18ef68eff0b39ce1ebad0ef58", 0x79}, {&(0x7f0000000380)="e0fa2021ffef3583e9961304105452f1104ea32d176a06a322f7c48a70c8ec40731a98398a5c794e7874062eb91a0e6a878c0da048a4c9081223dae58d7ad9cffd723e4794e7e7dec37af444fc38f009d416662aa0a7096801452f2472b48822ce713a7b4fbabfb01f9c15ede2630ed5255e53070afa346dcfaef6e05a428962d0982f9423", 0x85}, {&(0x7f0000000440)="f99a359cfdc91d2ff07ced85438284d3d913cf593c258615017a59f2291d15c886842a38012fc46eae30cc320a5d9f509030af14e035edd3e7d8ec7b0e10043dc38ea82526ca1478f56b5ca152551b2186b6eeecfe3469d7b89ab2450ac1b9c0e5563b74749c2b9b37374b6bd11acd0f89eed6205f00b21a15ccdc6713ffca5886aec1bde925cecb1c6f97d51282912289ece7bc58178108e6f3b7db916b401efe47e61bd763", 0xffffffffffffff0e}, {&(0x7f0000000500)="ef71220730b93516111b6fb74023ea55451e76cbbf5af6f1f6fe40a3656537b1a22bda1efa10c74e8bf082f71746464753f864d6f155f8467a603a9421a07f5efb4a6275ef49943ce823913fe4eaaf1ba0e159f12d797bf5b58fb3d047f0910a2c7f38943f776ee9f7c9ea50b7abf14041f4a40596443d35ea77fd17853cd84d6f8b1c03f9fdd0f37b6581001c8f9d34f9092c8d64546f8a7202aa7a0d29bdb5e1cc5bd9888b14302c08fd6b3c333a1052756ba51bacaa6f1649b5482f6b27b086f298456d5fe1d5f66446ee318b7a23bf5385efa7e74ac65419c7c6", 0xdc}], 0x2, &(0x7f0000000680)=[{0xd0, 0xff, 0x100000001, "6678d56ed2d252bee286a854cd647e02ed734e98f79ef712b5707277896689a58151f022a971521e1460b3ca3f0586ccdb04518769f427ad6d59bf662fc015b81192bd9fbd929c4bfb1eea464a37210387086b983858a19c92ed5c5c9c697124c404e98cbfd116e29b004bc3e2b55c2ac0f8fff919a32deffa3ad1428308d969995ec1c960079ebd7f29275e4dad71be2f4def9cfb15585bcea53e4da6372fa7218939c4fb1be0c59753b4bc8112187a6fe2809e7359575c34975e89dc5a21f9"}, {0x100, 0x0, 0x3, "fd0e320dcb62a4fa345a632a8c3ffaaf28a0808383e6a2f26db680292be0e5c1638328685a209c481df5f928548b86904d4737dbf6032da8fb28655d3b0241f972f35ddc247773e6318d4d633d2ef41037a1c9db84526b0021dd265092503c1d772a335cdfa2fd1a1e7c8c5ae1bcbeef2e2dc2532ddba62bdbb66c9c36d18ec16c2417edde82d3a1366189bb2c29725d7db00dcf361fdd5c9e89747f2b107d2efd2d7a5ae34f8dfc27ccc67c31f41d13543562d4fe24136ae4e2543e381af8af5530c33982497dcefe95726c8ce2bdb890f076e93d2f69d5759337eff3792e4d249e84c80671c4c8c20997c0457d56"}], 0x1d0, 0x20000080}, 0x140) getpeername$ax25(r0, &(0x7f00000008c0), &(0x7f0000000900)=0x10) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000180)) 2018/04/14 04:04:49 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@broadcast, @dev}, &(0x7f00000000c0)=0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xf, 0x8000000000004, 0x4, 0x3}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f00000000c0), &(0x7f0000000040)=""/29}, 0x18) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x6b, 0x80) write$vnet(r2, &(0x7f0000000280)={0x1, {&(0x7f0000000140)=""/57, 0x39, &(0x7f0000000200)=""/100, 0x3, 0x2}}, 0x68) 2018/04/14 04:04:49 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:49 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xfffffde2) r1 = socket(0x1000000010, 0x802, 0x0) accept$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000280)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000300)=0x0) r7 = fcntl$getown(r1, 0x9) r8 = gettid() r9 = geteuid() sendmsg$nl_route(r1, &(0x7f000022b000)={&(0x7f0000003ec0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=@getlink={0x3b5c, 0x12, 0x0, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r2, 0x400, 0xc775b2c760b68c08}, [@IFLA_LINKINFO={0x1c8, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, ')proc*security(\x00'}, @IFLA_INFO_KIND={0xc, 0x1, 'keyring\x00'}, @IFLA_INFO_SLAVE_DATA={0xd4, 0x5, "305689406c731bafa79c019b9799e8949a881520075b7ca9d032b4795121790cb045b5ef65738d831c914a5639fd70cf92c0d1928c94d3b43799cbc0721e846418f6b847df89423b212802b834cfc1f57553046b8304d42ea7ceaa7b68df11da97bcf2e00930e9200522e50b7b047a6103c8b5396195d6f7706e0ddf03e9e4822aab5a4a5ba5d5b59961c4337ef9925645334a32151eeef9da633d9ce5724b3ef87b3b96054dade6709bdcf94ece75b0f6477e8bef1b16af5839114c9449f7c5de259b98551e7a533dba84850a6a57ba"}, @IFLA_INFO_DATA={0xd0, 0x2, "1ff575ea402c93d44b7e899bfef43b6f0214ec44dc6f6fbddb33cccfbfc75b57d69066aec12b4d81ea0906fa2b9a029328e00db1998df2287dc7c3d78e8756334a07973b86d323562b368607a7f6aaff84e50049d6fa13329011fefffe42d5bd9ec17ba90a44897135dc92a115d63b394c757ab90b56ac47527a0f06f31683c6d8945590a4eb6d05cf2d60c855c1f3728142dd9e7ac5b3beb5de08bc1e53b1fc9894c7f1576db13ddae3eb194d272f9a2134ac9796a7585ed0b4e9785054dd12e5b64c6d929869b2dad55354"}]}, @IFLA_VF_PORTS={0x394c, 0x18, [{0x2630, 0x1, [@nested={0x8, 0x83, [@typed={0x4, 0x21}]}, @nested={0x284, 0x59, [@typed={0x8, 0x4e, @str='{\x00'}, @generic="34c8278aa4d45e88c008601a10e9e38b0815439b8a309a4314743a2b05f5314a7f4932d622d3e23bb5b8149015c7976bffe4c67a38ad183e9d5764bb4278d3ea42ef18db5dafc7dedfa06d641d09dc4603fe58a80ececba30c3690beccaaf11b14b596dcac3d0eb958941ecc3ff28a8edd0f54be0851dc1b76", @generic="0b99c30ae3385aaf227444904dd8df36499fc4334cb0053840ed099d6916f462ddd6137adcbe876eac792c0fd757146c6409a1620b214b0de8b70876d853bbab0ef8c127b60761cf2f7219d0ef384d90460c25f26ef9878fbb9b21e6aa9648caae60425f3e3a1e036a0552477b24d09cb09af25947bace8c833984ee6224542ae5480d3be6bf27157c23f4902624842ba36a42031e0a7dc1ec6908dc82535f", @generic="1cf9a9f60e1efec7cd80b55fb332a6418b36972d30a372fecc300a2a680ad79352868616931eb349f9ac87941d42e0de102909bd425596e235d249365aff02e928d2bced3f853be3194a2da73484f93cac06075991064c691842", @typed={0x8, 0x7e, @pid=r3}, @typed={0x8, 0x8f, @u32=0x4}, @generic="66678d7de9cccb8736d95b97183f2371bdeb0ddd5bf97b26948181de0a3e0ed655574221", @typed={0x14, 0x8a, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @typed={0xbc, 0x4f, @binary="7b76c494e0f52b64140de5b948ff9d73fcc06b4e4672eb0abd21e1843cdcb4e3b729bb30503742244ead32872038113b3ec01468da7c717b59806a41e87e55cf6edbf4a8799e74d808b64ff94f8c9c162b9e43dd30d7aebc7c299481e9059369f6de63df76bb545b44f6585ce51e8e841be45c75233048fcdeb1e43cb62c24a9333f8638ae888c2d3b885845f13147e72af56bf5dba9516ae8e67530e7ff89c9b6d6272dbf67d3397a2a862c4f3a2fb3d92ea5cdfa99b768"}]}, @typed={0x14, 0x13, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, 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@binary="527ebb8b439a31c91ac988069d30f9bc8d28e2ae98005443a22b734d4c0a76fff2476045772d3197ee1b"}, @typed={0x8, 0x2f, @pid=r6}, @typed={0x14, 0x40, @ipv6=@dev={0xfe, 0x80, [], 0x1f}}, @generic="42320bfd3afe61240486657339101eb6e141e2d87dd15bfacb92f27374238f559562ad496440c211533f4144ece24403c714bcf9a792cedf6c3a1a25b19c4a74c38bc523917496e1710ecd866afc066860430300"]}, @generic="dfc124889f746f58c5a1c8255ab4f08f982eae716220ffcdd1f1b11c440e5127cabaf1df60d635b7547286e6822b7baf081cccf53e580955f566ae38741a170a3b0e3849c2d432d4cc15", @typed={0x8, 0x51, @fd=r1}]}, {0xf8, 0x1, [@generic="61964578307170e773738d971e67da94d10c4be415506556f441a12d8865e791ad5296bfd372efff34b9979f9c2f49d9ea60624ca96e2df09d3d9ac3e6342dd2c753481cc36002ded61c1666129382ba244ccf51e08b9906e842aa6f55611c550c51d8799c4f73c122041c1ddfd5fa7985", @typed={0x8, 0x7c, @ipv4=@rand_addr=0x6}, @typed={0x8, 0x69, @pid=r7}, @generic="50baa466af2919d39d32b5d4a0b4ddc828f4dc8b3e46508acc336802be02d5d47693fc90ce476f23e6aa947d23df93de2851db008c230426d95479f68a1036530d6c5c6cff633599153bf2865c58943cdbe63c5cb730846ce80b401b108c8b37556eff4a5c8d5bf2d41011b8c2dd9a6555d5db"]}, {0x1108, 0x1, [@typed={0x14, 0x43, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x5e, @ipv4=@multicast2=0xe0000002}, @nested={0xe8, 0x8b, [@generic="1c12e4c10625bbf2672adb9feb6301748a68cd4bfadec911c78fc0b1b59172acf9b775682a09a1f0ec0ea6b2b69ece76d27ca8fcbdd438e0d813eb1255b4cf714848a04f1ea97eef007079f19215ed9652692856d4ecc1e6db4f1522902be9e134e0c13a0d1bee7105308d625762ae7e7bcf9cdeb904a07c409828b0ee7aafb92d3f8cf5f70fd4262edbed634ad6f0406d782074e316b74e10ceebc91301155a1eb80c7975f58c72b61bc29e7644681e405b3a8ed84b0f0714ee3adfd06fb33bed8ed0d01b2001fe78b0f298", @typed={0x8, 0x65, @pid=r8}, @typed={0x8, 0x34, @uid=r9}, @typed={0x8, 0x7e, @u32=0x7f}]}, @generic="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"]}]}, @IFLA_IFNAME={0x14, 0x3, 'dummy0\x00'}, @IFLA_EVENT={0x8, 0x2c}, @IFLA_BROADCAST={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}]}, 0x3b5c}, 0x1}, 0x0) 2018/04/14 04:04:49 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x2e, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:49 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x80}], 0x1, &(0x7f000097d000)={r2, r3+10000000}, &(0x7f00001b1000), 0xfe60) ioctl$void(r1, 0xc0045c77) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x7}}, [0x1b0c, 0xa, 0x3, 0x9, 0x3, 0xff, 0x68, 0x0, 0x2, 0x100000000, 0x100, 0xfffffffffffff801, 0x100, 0x3ff, 0x7fff]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r4, 0x3, 0x20}, 0xc) read(r1, &(0x7f00000000c0)=""/72, 0x1f) 2018/04/14 04:04:49 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000e52ec0)=@newsa={0x140, 0x10, 0x1, 0x0, 0x0, {{@in, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x32}, @in=@loopback=0x7f000001, {}, {}, {}, 0x0, 0x0, 0xa, 0x1}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/04/14 04:04:50 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:50 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000e52ec0)=@newsa={0x140, 0x10, 0x1, 0x0, 0x0, {{@in, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x32}, @in=@loopback=0x7f000001, {}, {}, {}, 0x0, 0x0, 0xa, 0x1}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/04/14 04:04:50 executing program 7: mkdir(&(0x7f0000f91ff8)='./file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/04/14 04:04:50 executing program 4: syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f00000001c0)="1f00000002031900000007dea1000000028100023b050900010900ff3ffe5821e2af1a6b9d9fd9a8d40fbde110e0243a9a9a6b498eac432a96aa7c58ff29c125912fa598a04bae66ac65d679f4176df5a2e1be521a816320337de185bbe63a9ee84c76a4335b0eea0cf806d27d7257380d51aa378112763ec5eda174b6e1e389d1deed4a7637ce4f087ec61e75685aca0018bc6b4c4965e587526ebc60834f3b5a108c9d520409d7dddca3d63aae0b40b771410dcc8f91900c1ca9803aee392b36c8b14fc969d727195700a4caa601ce654f5d53ab406c44ae845cf0965c19d5a6500144c7627e5d3e3763c5b9a49a96e4004c4221affd7bffeacf410c0d9aa2a18762f3411fd179df36937cb489bc484b033a75", 0x114}], 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x2480) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x3, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000100)={r2, 0x6}) chmod(&(0x7f00000000c0)='./file0\x00', 0x10) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000300)="5684a419a6713e61e05dae841ad9c408708a02fb439acfad02c5b8392e2fd0881462b35b3d18d5d19684e0a3ef5b79a557f48c3e37ab8972a24301f6dcce2808821af4a7f47785a93e0522dc907216597f2e7b355b8cb1a671cde99c55fbb58df7a00fbf094a24da1e3dc7275e9578cbfa5ef53a6d8d6278c8cb15394932b292e35a65f304b41f2919a596a4a5e674b153443b15cf27d9aff6d4046b5a94833215292cc823895309127f5e6b6490fab4", 0xb0}, {&(0x7f00000003c0)="272ec01e8421592d13a7a595d6b48338941863c29dad0539be18a7bae6647822cf63ee45d0e06ca59fe4c13ea423b65a24644b6286a86114c4ef5a4e55dc27006f07ac2da4498e366a17456a4f92f276ef1fdcb77eb9328c99d66f57e86adaed606f9e2d96c94602405e9e867763e1195e11b925abafd13c6053a578bd7ccb3ff95dd89517fe93bb15104987fbc553bea0f214b0a0a1e097e6e2b52e", 0x9c}, {&(0x7f0000000480)="6ba24d728879326be4dcee6e5335a672676a3a743b2d0a23f4aada3b478d7dc8043665fd607e0106bda70fa514a80caf9a496773018c02cad393cb2df5b57efbf7c9e1b762c014a37854ffa731423879ba2b2117b9a66287bb378b76ad686013c3a6354872a3c442433db5271db359648baeb67f2e64e82a2327936305f8401720c7e618745359f9c6dbe00f1aec8148e2d56107c6b4ff747b028a9f3004605321315a0f348c6e944304", 0xaa}, {&(0x7f0000000540)="524d8f74ada0e0a69a28e22d05d7826d51ba99d4dd802b9f684a50aa850ab8ec61f4304b2c01743a4755c385b5ce1e58671c1ca143b4705bc2f78b3f76996868a491ea7609f32bf28b7d56", 0x4b}, {&(0x7f0000000780)="f129c435e948f09c88b59aa023058bbb7b3585ecd8de3f2f10bbf4e4c7db12c992610948183d17fc69657e0f0bdb0ce9ade3096a1815912bb891a3153550978a9e4bfe018e4e64a4", 0x48}, {&(0x7f0000000640)="9e1f8bffa40ed48aa7fc1ebd0114ec70d62fe86953a99b318f1a479bb8a735617da46a4cd355a4d4e17163f558b3d38284504ec6a760766513bc957e53c280e8230c91ddb1f53860dd96d88a237185bbeacd947c729e5d8085f58e9dd58d1deb312fa063f5497f6ee433b436757c4d88968114a26f1adc4c011611d4cfa0c41e4a3b5b19000000", 0x87}, {&(0x7f0000000140)="02286f1c0c72988e6205f856e3442260a64758a96efc6462801835302b55b3df960b40d3fc6719", 0x27}], 0x7) 2018/04/14 04:04:50 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x2, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:50 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rfcomm\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffc, 0x0, r0}, 0x22) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="1004000000100000cc000000490b0000ec0300ed00000000000000000000000000200000002000000004000000000000e95dbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x4, &(0x7f0000000440)=0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'ipddp0\x00', r1}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000240)=""/111) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x10, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000791000000014000900000000000000000000000000000000"], &(0x7f0000000000)="737956d0a1807e08c39a", 0x7, 0x259, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/14 04:04:50 executing program 1: r0 = socket$unix(0x1, 0x3, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000000), 0x800) bind$unix(r0, &(0x7f000000f000)=@abs={0x1}, 0x6e) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) 2018/04/14 04:04:50 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000002c00)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffc1, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f0000a21fd0)}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @rand_addr=0xf4a}}, 0x3, 0x0, 0x987d, 0x2000000000005, 0x21}, &(0x7f00000016c0)=0x98) syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0x401, 0x80841) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x119000, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002b40)={&(0x7f00000004c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000540)=""/163, 0xa3}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/75, 0x4b}, {&(0x7f0000001680)=""/33, 0x21}, {&(0x7f0000003c40)=""/8, 0x8}, {&(0x7f0000001700)=""/163, 0xa3}, {&(0x7f00000017c0)=""/150, 0x96}, {&(0x7f0000001880)=""/165, 0xa5}, {&(0x7f0000001940)=""/199, 0xc7}, {&(0x7f0000001a40)=""/39, 0x27}], 0xa, &(0x7f0000002c40)=""/4096, 0x1000, 0x4}, 0x2) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000440), &(0x7f0000000400)=0xfffffffffffffcde) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x58e, 0x8200, 0xffffffffffff8001, 0x2000, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000002b80)={@rand_addr, @remote}, &(0x7f0000002bc0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x40, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}}, 0x80000001}, &(0x7f00000002c0)=0x90) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x3a}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000300)=[@sndrcv={0x30, 0x84, 0x1, {0xe9, 0x5, 0x8000, 0x4, 0xb4, 0x40, 0x4, 0x3, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x5a, 0x200, 0x3e, 0x8, r3}}, @init={0x18, 0x84, 0x0, {0x20, 0x7, 0x9, 0x1000}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7, 0x6, 0x8, 0x2, 0x8, 0x0, 0x445, r4}}], 0xc0, 0x1}, 0x20000004) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x2dd, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x203}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/14 04:04:50 executing program 1: r0 = syz_open_dev$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$ASHMEM_GET_NAME(r2, 0xc0046209, &(0x7f0000000400)=""/197) 2018/04/14 04:04:50 executing program 2: r0 = open(&(0x7f0000000000)='.\x00', 0x8000, 0x18) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000080)=0x3004) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x1aa, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x200}, 0x2c) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000200)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000006108000000000000000000ff0f0000000000000000000000000000800000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x0, 0x88000) r3 = getpid() fcntl$setown(r1, 0x8, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x40087447, 0x1f4, &(0x7f0000000180)) 2018/04/14 04:04:50 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x20004000002282, &(0x7f0000001240)="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") readv(r0, &(0x7f0000000040)=[{&(0x7f0000001380)=""/4096, 0xda3}, {&(0x7f0000000000)=""/19, 0x13}], 0xb8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001340), &(0x7f0000000200)=0xde13009190b5473) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000000c0)={0x40000004}) 2018/04/14 04:04:50 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) [ 380.042184] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 380.058133] EXT4-fs error (device loop5): ext4_iget:4756: inode #2: comm syz-executor5: root inode unallocated 2018/04/14 04:04:50 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x7, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:50 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x40) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000003000)=0x2b) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="16c0a4dd786971b42a53e6b4453f747c59a29222111db1aa1706cab0d23f415fba4b143654aa5bd597eb7c3da0212f8e4df14bb6a9895f0ccc8b79dcc7e5d432de84bf2a932b8cf7df5e259a99dea9a138d89c701ed2d9c6542ed72dc9d85b36", 0x60, 0xffffffffffffffff) keyctl$invalidate(0x15, r1) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174) [ 380.122980] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 380.127332] EXT4-fs (loop5): Remounting filesystem read-only [ 380.137671] EXT4-fs (loop5): get root inode failed [ 380.142748] EXT4-fs (loop5): mount failed 2018/04/14 04:04:50 executing program 1: r0 = semget$private(0x0, 0x1000000000000002, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000040)) mknod(&(0x7f0000000080)='./file0\x00', 0x80, 0x90) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) r1 = semget$private(0x0, 0x6, 0x0) semtimedop(r1, &(0x7f0000000340)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000000400)={0x77359400}) 2018/04/14 04:04:51 executing program 6: request_key(&(0x7f000000aff5)="6173796d6d657472696304", &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:51 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x3d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) fallocate(r0, 0x0, 0xe5, 0x472) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x730000, 0x1, &(0x7f0000000180)) 2018/04/14 04:04:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) connect$packet(r1, &(0x7f0000000100)={0x11, 0x15, r2, 0x1, 0x4, 0x6, @random="34e3529fae94"}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001580)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000000000000000ffff0000000000000a000000", @ANYRES32=r3, @ANYBLOB="14000600070000000600000000000000000000001400010000000000000000000000000000000001"], 0x40}, 0x1}, 0x0) getsockname$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/04/14 04:04:51 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='fdinfo\x00') getdents64(r1, &(0x7f0000000000), 0x33e) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x10000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000000)=""/40, 0x28) 2018/04/14 04:04:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x40000010}]}) 2018/04/14 04:04:51 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0xcb59e160adb48be3) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'veth0_to_bridge\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000080)={0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x1, 0x0, 0x2, 0x55a}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000200)={0x14f4, r2, 0x10001, 0x20}) socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x0, 0x3, 0x101, 'queue0\x00'}) close(r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'}) 2018/04/14 04:04:51 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x35, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:51 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001180)='/dev/ppp\x00', 0x10000000002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001200)=""/246) pwritev(r1, &(0x7f0000f65000)=[{&(0x7f0000302f77)="80fd01003af7", 0x6}], 0x1, 0x0) 2018/04/14 04:04:51 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x14, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:51 executing program 4: r0 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="e6", 0x1, 0xfffffffffffffffe) keyctl$get_persistent(0x16, 0x0, r0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x10000) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x3, 0x8}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) dup2(r2, r3) 2018/04/14 04:04:51 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:51 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x800, 0x40) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40200, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @empty, 'ip6_vti0\x00'}}, 0x1e) dup3(r1, r0, 0x0) 2018/04/14 04:04:51 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x800, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000140)=0x81, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000980)=ANY=[@ANYBLOB="810000f50000000000110014aa0000000000000000"], 0x1c}, 0x1}, 0x0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x80000) 2018/04/14 04:04:52 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) close(0xffffffffffffffff) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x200000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x7ff}, 0x8, 0x6, 'id1\x00', 'timer1\x00', 0x0, 0x3, 0x124000000, 0x6, 0x6}) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000280)={0x3, 0x0, [{0x0, 0x6f, &(0x7f00000003c0)=""/111}, {0x0, 0xfffffffffffffd06, &(0x7f0000000440)=""/111}, {0x0, 0x86, &(0x7f0000000300)=""/134}]}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) dup2(r2, r0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/04/14 04:04:52 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000400)="26660f38381e3219660f759b00000f302e0f01cbf081a70c000800660ffc9608000f09ba2100ed0f352c78"}], 0x1, 0x0, &(0x7f0000000100), 0x96) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000140)=""/50, 0x32, 0x0, &(0x7f0000000000)={0x3, {"ff9b130300"}}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000002c0)={0x0, 0x105000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/14 04:04:52 executing program 1: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd(r0, &(0x7f00007d0ff8)={0x4}, 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) unshare(0x80200) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x3f, 0x7, 0xffffffff}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x6, 0x30}, &(0x7f0000000100)=0xc) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/14 04:04:52 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:52 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0xb, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000040)=""/230, 0xe6) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/hwrng\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000001b00)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000001c00)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x800040}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001b40)={0x48, r2, 0x10c, 0x70bd29, 0x25dfdbfb, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000001cc0)=""/4096, &(0x7f0000001140)=0x1000) write$binfmt_elf32(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], 0x8fd) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001c40)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001c80)={r3}) 2018/04/14 04:04:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000c0037f5c69d05b2c82e085701af4500001c0000000000899078ac231e2d14aaac1414000000000000089078"], &(0x7f00000000c0)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e22}, {0x307, @link_local={0x1, 0x80, 0xc2}}, 0x10, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'}) 2018/04/14 04:04:52 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:52 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000051dfef)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x8000) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [], {0x77359400}}) 2018/04/14 04:04:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000180), 0x4) 2018/04/14 04:04:52 executing program 2: r0 = socket$packet(0x11, 0x80000000000006, 0x300) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x800, 0xffffff18) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, r0, 0x0) 2018/04/14 04:04:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000400)="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", 0x5a1}], 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0x7ff}) 2018/04/14 04:04:52 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r1 = socket(0x5, 0x5, 0x4) connect$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x4, 0x0, 0x41ea, 0x3f, 0xb68, 0xbf}, 0x9a8}, 0xa) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/156, &(0x7f0000000040)=0x9c) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000180)={0x0, 'bridge_slave_0\x00', 0x4}, 0x18) 2018/04/14 04:04:52 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x18, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x8409, &(0x7f0000c81ffe)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x2, 0x568, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x14, 0xe9b7, 'ip6_vti0\x00', 'ip_vti0\x00', 'veth1\x00', 'syzkaller1\x00', @random="4ee0716b1354", [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x110, 0x140, 0x170, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xffffff00, 0xffffff00, 0xffffffff, 0xffffffff], 0x4e22, 0x0, 0x7, 0x4e20, 0x10, 0x10}}}, @nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x80000001}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x100000000}}}}, {{{0x19, 0x8, 0x600, 'rose0\x00', 'bpq0\x00', 'bond_slave_1\x00', 'gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @random="87eb429bb8f5", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x2a8, 0x308, 0x338, [@bpf0={'bpf\x00', 0x210, {{0x30, [{0x2, 0x9, 0x4, 0xffffffff}, {0x7fff, 0x9, 0x4, 0x6}, {0x7c000000, 0x6, 0x6, 0x7}, {0x2c99, 0x8000, 0x8, 0x7}, {0x4, 0x100000000, 0x7fffffff, 0x100000000}, {0xffffffff, 0x10001, 0x59f, 0x100}, {0x5, 0x9, 0x6, 0x7ff}, {0x31, 0x4, 0x3ff, 0x2}, {0x0, 0x80000001, 0x3ff, 0x1}, {0x40, 0xfffffffffffffffe, 0x4}, {0x2, 0x800000000000000, 0x8, 0xbe06}, {0x7b, 0x8090, 0x3, 0x6}, {0x9e8, 0x3, 0x7fffffff, 0xffffffffffffffff}, {0xffffffffffff0909, 0x700000000000, 0x400, 0x29}, {0x1, 0x9cb6, 0xd2ca, 0x5}, {0xfffffffffffffffe, 0x40, 0x6, 0x4b638356}, {0x8001, 0xffffffff, 0x200, 0x3}, {0x81, 0x2, 0xf5, 0x6}, {0x1000, 0x4ac, 0x75, 0x4}, {0x1, 0x0, 0x4928, 0xfffffffffffffff9}, {0x100000001, 0x1f, 0x200, 0x3}, {0x1d208649, 0x7fff, 0x1, 0x2}, {0x8, 0xb4fe, 0x0, 0xfff}, {0xfffffffffffffff7, 0x6, 0x10001, 0x6}, {0xa68, 0x100000000, 0x0, 0x2}, {0x7, 0x80000001, 0x40, 0xff}, {0x9, 0x1, 0x8, 0x8}, {0x4, 0x685e, 0x1, 0x8}, {0xff, 0x3f, 0x4}, {0x23, 0x7, 0x2, 0x19a}, {0x49a3, 0x5, 0x33, 0x3}, {0x100000000, 0x7, 0xd, 0x100000001}, {0x6, 0xfffffffffffffffd, 0x1, 0x2}, {0x5584, 0xffffffff00000001, 0x6, 0x4}, {0xffff}, {0x3ff, 0x800, 0x0, 0x80}, {0x6, 0x1, 0x101, 0x5}, {0x0, 0x7fff, 0x0, 0x8001}, {0x0, 0x0, 0x1, 0x4}, {0x2, 0x5, 0x1, 0x8001}, {0x44d, 0x4, 0x8, 0x401}, {0x1f, 0x33, 0x1, 0x4}, {0x100000001, 0x6, 0x3}, {0x5, 0x180000000000, 0x6000000000, 0x7}, {0x2, 0x3, 0x5, 0x8000}, {0x101, 0x2, 0x8000, 0x6}, {0x1, 0x0, 0x80000001, 0x5}, {0x9, 0xb0d8, 0x1, 0x1}, {0x9, 0x7, 0x9}, {0x2f26, 0x7, 0x40}, {0x5, 0xbd, 0x5, 0x2}, {0x1, 0x7fffffff, 0x200, 0x7}, {0x8000, 0x0, 0x90, 0xa88a}, {0xcf, 0x40, 0x4, 0xffff}, {0x3, 0x4, 0xffffffff, 0x9}, {0x1, 0x6, 0x6, 0x9}, {0x6, 0x1000, 0x5, 0x9}, {0x7, 0x8, 0x800, 0x9}, {0x4, 0x4, 0x9, 0x2}, {0x3, 0x10d, 0x8, 0x1}, {0x7, 0x3, 0xbf27, 0x3}, {0x1ff, 0x0, 0xff, 0x2}, {0x9, 0x9, 0xb0a, 0x7}, {0x3, 0x4, 0xffff, 0x80000001}], 0x7}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x5e0) lseek(r0, 0x4000000000000, 0x0) 2018/04/14 04:04:52 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x1a, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/14 04:04:52 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/14 04:04:52 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:52 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x2) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000000140)=""/4096, 0x1000) setsockopt$inet_int(r0, 0x0, 0xd3, &(0x7f0000002000), 0xfffffffffffffec5) 2018/04/14 04:04:52 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4000000000, 0x0, @empty, 0x6}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x0, 0xff, 0x4, 0x0, 0x1f]}, 0x5c) 2018/04/14 04:04:52 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x31, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:52 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)="d09f1319f7d7448ae024b4e59ce6b87da87316b834302367fb5fcd0ec7a749092776719faa69db397fddfa0c98f0848e021404f86b8fe40745fd37ec1e4677aa34864ed14ffdfcff3b3c25ab97435914e1e0e98891f2a395f47bde6677d0a5c3c57408436c7ca7c6cf2c6884dabdb7c63540112fe212746686d497b4aa9d498f8959652c3863fb49c9ac29b636b0aa259e13c78a08d34c4c8ea6c6f2ffab03a97d59647179") ioctl$KDMKTONE(r0, 0x2285, 0xfffffffffffffffd) 2018/04/14 04:04:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000018c0)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0xd40, 0x2, 0x3, 0x2, 0x4, 0x7, 0x1ff}, 0x20) listen(r1, 0x1ff) sendto$inet6(r0, &(0x7f0000001500), 0x0, 0x20000005, &(0x7f00004b2fe4)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x21}, 0x80000000000001}, 0x1fd) r2 = dup2(r1, r0) r3 = getpid() sendmsg$nl_generic(r2, &(0x7f0000001280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001240)={&(0x7f0000000080)={0x11b4, 0x20, 0x0, 0x70bd27, 0x25dfdbfc, {0x16}, [@typed={0x8, 0xa, @u32=0xbe}, @nested={0x1184, 0x23, [@typed={0x8, 0x7b, @str='{\x00'}, @typed={0x8, 0x56, @pid=r3}, @generic="e855ccf9cad309c1abd8d9e97c19250b7e3d621672eb851cff511542ea141194979a6ed21d5a883429fbd23e2da4dd3956ba1a70e6e2bb9fc16d0e183ea9d0ceefc001e09cac6577b09a8338be1c696817d04e1385a3b09ff4f444b7b5988427ef6eed8e05ec2452e7f3904596f060cb0929277a5928aa351c154ac44d73664837ce570be9a9e108f177ab51b534f169343981d1b66228205f3e9fe301b4ca7ecf", @typed={0x8, 0x11, @fd=r0}, @typed={0x1004, 0x82, @binary="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"}, @typed={0x10, 0x53, @str='wlan0ppp1\x00'}, @generic="9b9b135fd4d44927acce022e823070737413bf9034b71a5cc88ec59c2d0778cea7fdc7c990411c98d58da20f08bd767330756f8d733513b245ae4bb1b4ee8af1525c5aa5e0fbc6b1561b8427c3d525f7a5a15ac535070281d950af61d22395ccc4367a41e425839d67ccaacd4f70b7c8b2f80279a89bb2c74db6e89bd966504ac8edaf93929235a6f0694dd969363812d5827f91e4ae2d35a4e9f26bb95a9efeca8d2c34aa6c18b206a06c4e645eb47fb31d06"]}, @nested={0x8, 0x84, [@typed={0x4, 0x69}]}, @typed={0x8, 0x31, @u32=0x4}, @generic="53c3"]}, 0x11b4}, 0x1}, 0x805) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000012c0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00000013c0)=0xe8) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000014c0)={"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"}) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000001440)="6c4ec0efe206bf495fbc565c14281b38e4c33f49054c083b3235bb43eb16dcd42602ef424b0e93738c0ee6a755c4a1e5d518f1b9fd25e712af1b318f46f4667f67c075623f80019c179aa2fa5bf22bf0324c0ad707ea2e66a304df94784f272164f755e7bcb92db6", 0x68) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001400)={@mcast1={0xff, 0x1, [], 0x1}, 0x28, r4}) r5 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x46, 0x0) sendmsg$nl_crypto(r5, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=ANY=[@ANYBLOB="e00000001300000000000000000000006362632d6165732d6165736e690000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000001c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x10176}, 0x1}, 0x0) 2018/04/14 04:04:53 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x32, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:53 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/tcp6\x00') ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000040)={[0x20, 0x1f, 0x1ff, 0xff0000000000000, 0x200, 0x6, 0x8, 0x5, 0x0, 0x1, 0x46ec505c, 0x7, 0x80000000, 0xe75e, 0x1, 0x7ff], 0x4, 0x1000}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140073422000c53b00000000000000001e000000"], 0x14}, 0x1}, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000001c0)=0x6, 0x4) 2018/04/14 04:04:53 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:53 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$sock_int(r0, 0x1, 0x38, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000080)={@any=0xffffffff}) fremovexattr(r1, &(0x7f0000000100)=@known='user.syz\x00') 2018/04/14 04:04:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="3665a19b41e97ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000040)="0e", 0x1}, {&(0x7f0000000280)="182a42ff021019014cb543ad6268e8dd67583821a458902488b342834865a7e09065d2a2ac92b76c3f08a85cdbaef6d9e56a4d78c38dd2ef254373c69c3c8cf8713badace227d8a6ebe63a2cfb659ff957a50d16c27e6b800c28e4", 0x5b}, {&(0x7f0000000340)="bb6f69e82dc0f531b848d0ba94cdebfed5c9b4d9fa0e6ca6b17c7156c08b1fcc49dbca21d3989bbb7a516ba6e26b851ab1eb4c74d566816340717a080fa3407ce1e8664351a49899d88ae4be6cd5489dbb3c8fad17f5aaaa5d8c757af3", 0x5d}, {&(0x7f00000004c0)}], 0x4, &(0x7f00006b0000)}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x76, 0x2) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000080)=""/29, &(0x7f00000000c0)=0x1d) 2018/04/14 04:04:53 executing program 2: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000340)="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", 0xfe, 0x2}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="6769643d373630353332332c203c51bc7a3deb1024d23c721c79569bde98bd42bbcb9a685fd75fd9234d793ae1b690ab7c4cd7d360c6f00258811418b05635bd5de7dbc12e966dbdb561e7aeb1b83cf09550338b2d686403b601826f24207c2574db67acfb593c5a47d48fb4b7e5fe628e37fa321cdaf71c903a9cd9415e50f53386edfbc29c85098fabdeec6730a73b5328bc06ca6a03ab8b62531683b2ab565b28480177103592a3144d69f72c9212c2fa"]) r0 = creat(&(0x7f00000000c0)='./file0/file1\x00', 0x0) r1 = creat(&(0x7f0000000300)='./file0/file1\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000180)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={r1}) ioprio_get$pid(0x2, r2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x80, 0x6, 0x0, 0xfffffffffffffff8, 0x2}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r3, 0x7}, &(0x7f0000000200)=0x8) 2018/04/14 04:04:53 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000ff0)=@ipx, 0xd, &(0x7f0000002000)=[{&(0x7f0000001080)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0xb5}], 0x2, &(0x7f0000000180)=""/105, 0x69}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe, 0x5a, &(0x7f0000000240)="87821560d0b71e36177a3408f663", &(0x7f0000000340)=""/90}, 0x28) 2018/04/14 04:04:53 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r1) 2018/04/14 04:04:53 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:53 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='pids.max\x00', 0x2, 0x0) fadvise64(r0, 0x0, 0xc5, 0x3) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) write$cgroup_int(r1, &(0x7f0000000080)={[0x2d, 0x33]}, 0x2) r3 = fcntl$getown(r1, 0x9) syz_open_procfs(r3, &(0x7f0000000540)='net\x00') mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0xd8, 0x0, 0x7ff, 0x5, 0x200, 0x3, 0x3f, 0x8, 0x292, 0x38, 0x2ef, 0x4, 0x3, 0x20, 0x1, 0x7, 0x4, 0x100000000}, [{0x7, 0x200, 0x7fff, 0x9, 0x9, 0x825e, 0x2, 0x7fff}], "a15433dbc5934b3c07b37f8bf931e100dca060c17c992e1fae7e02f9d8eeb4d04f11193d84cb497245843169e9a8ef613bf10a715cdf4ffaf649ac2bcafb75f692de535e5f1c9e0c752a795c6acab1e9bd9d0726e422313a44808b3e8658a68d920e5d6cf7addd56e9b600c5b886b64c488801220a17e008c144b2ec9a4922d417485912f4f994b5036ed6ee884a2444719eec8b6692dee9035d8221c8bfdefc8fa5612238011d5ae4f1ed21e5129120", [[], [], []]}, 0x408) 2018/04/14 04:04:53 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x9) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x10081) connect$llc(r1, &(0x7f0000000180)={0x1a, 0x31f, 0x10000, 0x6, 0x8, 0x3ff0000000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2, 0x2d4}, &(0x7f0000000140)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000001c0)={0x6, 0xfffffffffffffffd}) readlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/63, 0x3f) 2018/04/14 04:04:53 executing program 7: socketpair(0x13, 0x0, 0x1, &(0x7f0000000000)) fanotify_mark(0xffffffffffffffff, 0xd4, 0x2000, 0xffffffffffffffff, &(0x7f0000981000)='./file0\x00') 2018/04/14 04:04:53 executing program 1: socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffff15959f4cd8652b00148700fe8000000000000000000000000000aafe8000000000000000000000000000aa00000480", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x2) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) 2018/04/14 04:04:53 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="a2483a1543f4c362d5e1f87ee5af45975c81df6cf0f215a2eaa03341e5ec346a8f4e837772c650e0f126a73c2f79ff63c99cf39ad9", 0x35, r1) ioctl(r0, 0x80004523, &(0x7f00000000c0)) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x80000001, 0x103000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r3, 0x800, 0x70bd29, 0x25dfdbfe, {0xf}}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x4000080) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000300)=""/162) 2018/04/14 04:04:53 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x48, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:53 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x20b) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/14 04:04:53 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2", 0x19}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') accept(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x80) sendmmsg(r0, &(0x7f0000000100), 0x0, 0x80) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @random="881bd6bd9879"}, 0x10) 2018/04/14 04:04:53 executing program 6: request_key(&(0x7f000000aff5)='asymmetricL', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:53 executing program 5: socket(0x10, 0x802, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10400, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000100)=0x3) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f00000000c0)={r1}) write(0xffffffffffffffff, &(0x7f0000000180)="24000009000025f08a6b000420edfc00020500f90010b5000010ffea08000100e0ffffb6", 0xfffffffffffffe03) 2018/04/14 04:04:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="580000001400192340a14b80fd0d8c560a061d000000e076000543d8d8fe5000000024ca7f4f643e89f80400286373000510f5100002000000000000001c04ed5dfffff500002f000d000100041108000014ff0000000005", 0x58}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000100)=0xfffffffffffffff8, 0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x80, 0x0) sendmsg$netrom(r3, &(0x7f0000000400)={&(0x7f0000000200)=@full={{0x3, {"262a58c2580c2b"}, 0xd11}, [{"3e617c1f851d36"}, {"5f68e5867293d3"}, {"4340456b03a6ff"}, {"c1203a8718a807"}, {"32d35a6d915e1d"}, {"01e92756d1d0fd"}, {"d9cf2120728535"}, {"7fd3a6b6c298cd"}]}, 0x48, &(0x7f00000003c0)=[{&(0x7f0000000280)="893a0a72", 0x4}, {&(0x7f00000002c0)="9f1e4697a9a476a253190af9464574594f18cabd341bd09dc86604b84cba0f3cbb23db22bfb8edc5c5f5e868599f88dc08a18aac20cada8ab42b9c91dd632c6c67cabd57aaaea52479c122c8eda678799d4b1c53f35dbe4178808236f0", 0x5d}, {&(0x7f0000000340)="daf580c393dfd155f043ed7e5573bee45fd5234943444b69f2ab498232bda2f582c7b9e62feeaf10ccb2245a216457a9195e25e160639520352300a6f7b4417a82d3559f677d052586f0a3c487e1078b2ef4fa10a4db0bbbd9a8281887d4c1a4", 0x60}], 0x3, 0x0, 0x0, 0x8040}, 0x4) rt_sigqueueinfo(r1, 0x27, &(0x7f0000000080)={0x1f, 0x0, 0x1f, 0x2}) 2018/04/14 04:04:53 executing program 7: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x2, &(0x7f0000001d80), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'syz_tun\x00', 'irlan0\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x120, 0x120, 0x250, [@rateest={'rateest\x00', 0x48, {{'lo\x00', 'gretap0\x00'}}}, @devgroup={'devgroup\x00', 0x18}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:event_device_t:s0\x00'}}}}]}]}, 0x2f8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x4, 0x100000000, 0x6, 0x40, 0x7ff, 0x3, 0x46c, {0x0, @in6={{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0xe}, 0x32a5}}, 0x200000000000, 0xffffffffffffffc1, 0x100000000, 0x5, 0x7}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x0, 0x20030}, &(0x7f00000001c0)=0xc) 2018/04/14 04:04:53 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x5, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:53 executing program 4: r0 = socket$inet(0x2, 0x803, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x30, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x0, &(0x7f0000000900), &(0x7f0000000940)=[{}, {}, {0x0, '\x00', 0x2}]}, 0x108) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/14 04:04:53 executing program 2: capset(&(0x7f0000000140)={0x19980330}, &(0x7f00000001c0)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x80583) accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x4e22, 0x6, 0x4e22, 0xba34, 0x2, 0xa0, 0xa0, 0x6, r1, r2}, {0x7, 0xded6, 0xfffffffffffffffe, 0x4, 0x9, 0x7, 0x1f, 0x3}, {0x1, 0x8, 0x24, 0x2}, 0x0, 0x6e6bbc, 0x0, 0x0, 0x2, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x3c}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x34ff, 0x3, 0x0, 0xffffffff, 0xee, 0x401, 0xffffffffffffff1b}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/14 04:04:54 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:54 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) clone(0x200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) fstat(r0, &(0x7f0000000400)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f00000009c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x40c1}, 0x0) getpid() 2018/04/14 04:04:54 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x10, 0x3, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x3c}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x1, 0xf2, &(0x7f0000000140)=""/153}, 0x48) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfffffffffffffc00, 0x4001) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @empty, @remote}, &(0x7f0000000240)=0xc) accept4(0xffffffffffffffff, &(0x7f0000000280)=@hci={0x0, 0x0}, &(0x7f0000000300)=0x80, 0x80800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000340)={@dev, 0x0}, &(0x7f0000000380)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000003c0)={{{@in6, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000500)={@dev, 0x0}, &(0x7f0000000540)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000005c0)=0x14, 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000600)={0x0, @dev, @local}, &(0x7f0000000640)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000004140)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00000044c0)={@remote, 0x0}, &(0x7f0000004500)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000005700)={@multicast2, @multicast2, 0x0}, &(0x7f0000005740)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000005780)={0x0, 0x0, 0x0}, &(0x7f00000057c0)=0x14, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000005a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005ac0)=0x14, 0x800) accept$packet(0xffffffffffffffff, &(0x7f0000005b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005b40)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005c80)={{{@in=@rand_addr, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000005d80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005dc0)={{{@in6=@ipv4, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000005ec0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f00000064c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x90080440}, 0xc, &(0x7f0000006480)={&(0x7f0000005f00)={0x558, r2, 0x100, 0x70bd2c, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r3}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x270, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x401, 0x80000000, 0x9, 0x3}, {0x7f, 0xb7ee, 0x0, 0xa16c}, {0x3, 0x1, 0x1000, 0x7}, {0x7a0, 0xc20, 0x6, 0x38f75daf}, {0x8, 0x3, 0xfffffffffffffffb}, {0x5, 0xff, 0x0, 0x3}, {0x3, 0x6, 0xa695, 0x3}, {0x8000, 0x0, 0x0, 0x6d9}, {0x8, 0x1, 0xffff, 0xa0d}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x78, 0x2, [{0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r13}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x168, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x8, 0x8, 0x7, 0x2}, {0x4, 0x1, 0x0, 0x3}, {0x6, 0x103, 0x7fff, 0x18}, {0x5, 0xf76, 0x4d}, {0x9, 0x2e, 0x3, 0x6}, {0x0, 0x7ff, 0x77f, 0x10000000000000}, {0x4, 0x1, 0x2}, {0x1, 0x1f, 0x5, 0x80000001}]}}}]}}]}, 0x558}, 0x1, 0x0, 0x0, 0x4}, 0x80) 2018/04/14 04:04:54 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="188d00000000aa3202006cba8cb96100a40a00ff897cf593fda897ff99f110faf567"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000d5000000814f37880000000000000000000000009500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xfef2, &(0x7f0000000300)=""/187}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x2b, @multicast2=0xe0000002, 0x4e20, 0x1, 'ovf\x00', 0x21, 0x101, 0x60}, 0x2c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 2018/04/14 04:04:54 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x8, 0x10001) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000540)=0x6) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000080)={0x2, &(0x7f0000000100)=[{}, {}]}) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00000002c0)=""/248) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000280)) setsockopt$llc_int(r2, 0x10c, 0x6, &(0x7f0000000500)=0x100, 0x275) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000400)={0x0, 0x4}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000480)={r3, 0x9}, &(0x7f00000004c0)=0x8) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x508d, 0x200) r4 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0xc1, 0x0) userfaultfd(0x80800) ioctl$KDMKTONE(r4, 0x4b30, 0x7) 2018/04/14 04:04:54 executing program 7: r0 = perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3100000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000002c0)={0x80, {{0xa, 0xfffffffffffffffd, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) fcntl$notify(r0, 0x402, 0x1) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xff, 0x2080) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000100)=0x1e) 2018/04/14 04:04:54 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:54 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f0000000c000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket$nl_crypto(0x10, 0x3, 0x15) bind(r1, &(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x1, 0x44d70790, 0xfff, "dd4f2cbc419e94ef9e9bdd9e6d6c698535d1668cd853d955de2d1f3b03d6518fa2e04d217d607d3d382a9e0ae2b55b359a02b098f13d20f35130e5bda1be37", 0x3a}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0xb4, &(0x7f00000002c0)="5b91c0a09d140a69db03fb2fd262", &(0x7f0000000100)=""/180}, 0x28) 2018/04/14 04:04:54 executing program 1: 2018/04/14 04:04:54 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:54 executing program 5: syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x0, &(0x7f0000000080), 0x80000, &(0x7f00000000c0)={[{@commit={'commit', 0x3d, [0x38, 0x39, 0x39, 0x3f, 0x2d, 0x3f, 0x39, 0x0, 0x3d]}, 0x2c}, {@expose_privroot='expose_privroot', 0x2c}, {@usrjquota_file='usrjquota=syz', 0x2c}, {@tails_on='tails=on', 0x2c}, {@balloc_hashed_reloc='block-allocator=hashed_relocation', 0x2c}]}) syz_mount_image$reiserfs(&(0x7f0000000a00)='reiserfs\x00', &(0x7f0000000a40)='./file0\x00', 0x0, 0x0, &(0x7f0000003cc0), 0x0, &(0x7f0000003d80)={[{@resize_auto='resize=auto', 0x2c}]}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x121040) r1 = gettid() fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000001c0)={0x401, 0xfffffffeffffffff, r1, 0x36, r2, 0x2, 0xa78, 0x6}) 2018/04/14 04:04:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) fchown(r1, 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x503002, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00000000c0)=0x4) 2018/04/14 04:04:54 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000010640)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000080)='>', 0x1}, {&(0x7f0000000100)="c477d242", 0x4}], 0x2}}, {{&(0x7f0000004780)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x80, &(0x7f0000004bc0), 0x0, &(0x7f0000004c40)}}], 0x2, 0x8000) writev(r0, &(0x7f0000011980)=[{&(0x7f0000011900)="20242afd", 0x4}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x8480, 0x0) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f00000000c0)=0x4, 0x4) 2018/04/14 04:04:54 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x100) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x0) capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r1, 0x0) fchmod(r3, 0x0) 2018/04/14 04:04:54 executing program 0: set_mempolicy(0x4001, &(0x7f0000000000)=0x4, 0x8) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x9, 0x800000209e1f, 0x8000000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00000000c0), &(0x7f0000000040)}, 0x20) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) sched_getattr(r1, &(0x7f0000000180), 0x30, 0x0) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x0) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r3}) 2018/04/14 04:04:54 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4c, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:54 executing program 7: r0 = semget$private(0x0, 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x10000, 0x20000) r2 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r2}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0xffffffffffffff0a]) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) accept$ax25(r3, &(0x7f0000000180), &(0x7f00000001c0)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000080)={0x401, 0x3, {0x3, 0x0, 0x3, 0x0, 0x2c}}) 2018/04/14 04:04:54 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\a', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000220000/0x3000)=nil, 0x3000, 0x0, 0x4000000004d035, 0xffffffffffffffff, 0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) [ 383.729423] REISERFS warning (device loop5): super-6502 reiserfs_getopt: unknown mount option "" 2018/04/14 04:04:54 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0xbbf4, 0x0, 0x0, 0x1}, 0x2c) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x85, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8402, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000019ff4)) ioctl$TCSETA(r1, 0x5402, &(0x7f0000000140)) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) open_by_handle_at(r3, &(0x7f0000000000)={0x8, 0x2}, 0x0) 2018/04/14 04:04:54 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)="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", 0x2, 0x0) write(r0, &(0x7f00000001c0)="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", 0xfa) 2018/04/14 04:04:54 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4a, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c, &(0x7f0000001280)=[{&(0x7f0000000200)="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", 0x525}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) recvfrom$inet6(r0, &(0x7f0000000840)=""/150, 0x96, 0x2000, &(0x7f00000001c0)={0xa, 0x4e23, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x6, 0x4e21, 0xffff, 0x2, 0xa0, 0x80, 0x7f, 0x0, r1}, {0x7, 0x401, 0x2, 0x3, 0x2, 0x9, 0x56, 0x5}, {0xe26, 0x6, 0x8, 0x6}, 0x3, 0x6e6bb3, 0x0, 0x0, 0x2, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x32}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x1d}, 0x3505, 0x3, 0x3, 0x0, 0x6, 0x400, 0x9}}, 0xe8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000940)=0x5, 0x4) 2018/04/14 04:04:54 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:54 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x22002) poll(&(0x7f0000000000)=[{r0, 0x3e}], 0x1, 0x8000000644) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80400, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100000000, 0x200) 2018/04/14 04:04:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0xffff, 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, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r1 = syz_open_pts(r0, 0x200000000) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000000c0)={'bcsf0\x00', 0x120e}) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) r3 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x0, 0x2) r4 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="4d84333445eca8a951986a846c5c47b68503b6b9bfb9194d56959e784903d6fce785e33be7c12ba8fda1307fec", 0x2d, 0xfffffffffffffffc) r5 = request_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='cpuset\x00', 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000400)={0x80, 0x8200, 0x7, 0x8}, &(0x7f0000000440)=0x10) keyctl$unlink(0x9, r4, r5) syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x7fffffff, 0x2880) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil}) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000300)={0x9, 0x10000, 0xffff, 0x200000000ff, 0x83f, 0xdca6, 0xfffffffffffffaea, 0x3, 0x8, 0x0, 0x10001, 0x22}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x6, 0x10000000, 0x4, 0x9, 0x0, 0x1, 0x0, 0x800, 0x8, 0x40, 0x1, 0x1}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7636}) 2018/04/14 04:04:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"6c6f00000100008000", 0x0}) pipe2(&(0x7f0000000180), 0x20080000) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x40000000}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0xfffffffffffffffc) 2018/04/14 04:04:54 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/14 04:04:54 executing program 4: capset(&(0x7f0000000080)={0x20071026}, &(0x7f00000000c0)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937b, &(0x7f0000017000)) times(&(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x40, 0x0) 2018/04/14 04:04:54 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x200000000000000}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='::,ile:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) fremovexattr(0xffffffffffffffff, &(0x7f0000000080)=@known='system.advise\x00') r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x400) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)) 2018/04/14 04:04:54 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x30, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:54 executing program 2: r0 = open(&(0x7f0000000240)='./file0\x00', 0x440080, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000280)={@mcast1}, &(0x7f00000002c0)=0x14) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x16) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x5}, &(0x7f00000001c0)=0x8) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000013000)) close(r4) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x181000) close(r4) 2018/04/14 04:04:54 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x1000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) dup3(r1, r3, 0x0) [ 384.159583] libceph: parse_ips bad ip '::,ile' 2018/04/14 04:04:54 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b31ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000000)=0x3000) r1 = epoll_create(0x400000001ffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3073)) 2018/04/14 04:04:54 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044d76, &(0x7f0000005000)) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/14 04:04:54 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x2000000}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) [ 384.193279] libceph: parse_ips bad ip '::,ile' 2018/04/14 04:04:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) ftruncate(r0, 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20000, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x28c200, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x101) r3 = socket$inet(0x2, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x4}}, 0x2e) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000000)={0x8000, 0x3}) connect$l2tp(r4, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) write$binfmt_aout(r2, &(0x7f0000000140)={{0x1cf, 0x5, 0xffffffffffffff81, 0x6, 0x267, 0x7e, 0x1a7, 0xa97}, "e5b8a50564529321359d303b6106bff921918253fd0c69007696fb057ad0c0f30f4621b80e2426b44e256e6e4d842fc4d63c3bbb7733b29cda55d2e3aa9754e6470f3108e1d1e1e322d4092a25d9ff3ddb21b3c4e642e3ae1d89a625b3d93d4b5987ff2b8a45a585bec4897f56438cbff4969b167d682d712acd24ae9651b9f9968b8b5be0922237a7231dd1771b9170d557fc38331d8b50626b7f2225886cf37dee783058b02beaaa84add8cb4d66d532d64a3292466f4a4414dd27c2206f3ceab757acd302fee4c465666b33d1f1c9a2f27766f745b5b39f3286208386b7915190fa5e1a47f7a3713c9b85b04d04a63f", [[], [], [], [], [], [], [], [], []]}, 0xa11) 2018/04/14 04:04:54 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000f80)={0x18, 0x0, &(0x7f0000000d40)=[@free_buffer={0x40086303}, @free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000000e80)}) 2018/04/14 04:04:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000008c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000010000101000000360000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001c00", @ANYRES32, @ANYBLOB='\b\x00.\x00\x00\x00\x00\x00'], 0x30}, 0x1}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000001c0)={0x77359400}, 0x10) 2018/04/14 04:04:54 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x2d, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:55 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x500}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) [ 384.394055] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. [ 384.424964] binder: 20842:20847 BC_FREE_BUFFER u0000000000000000 no match [ 384.440296] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. [ 384.455405] binder: 20842:20847 BC_FREE_BUFFER u0000000000000000 no match 2018/04/14 04:04:55 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/vhost-net\x00', 0x2, 0x0) syncfs(r0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000340)={0xca5, 0x200, 0x4, 0x400, 0x9b6, 0x6}) close(r2) syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2}) 2018/04/14 04:04:55 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/156, 0x9c}, {&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f0000000080)=""/40, 0x28}], 0x3, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0xfffffffffffff001, 0x20000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x78, r2, 0x2, 0x70bd29, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1ca}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x78}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000540)='big_key\x00', 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001800210b0000000000001f060100"], 0x1}, 0x1}, 0x0) 2018/04/14 04:04:55 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x12, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:55 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 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, 0x3, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) connect$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x9, 0x200, 0xfffffffc, 0x3f, 0x3, 0x40}, 0xf9e}, 0xa) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x800) close(r2) 2018/04/14 04:04:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000005c0)) r4 = dup2(r0, r2) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000040)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r4, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000400)={&(0x7f0000000700)=ANY=[@ANYBLOB="b00100000c0f04042dbd7000fcdbdf250500000140001e0076131e6fe0d63faecf623a49d4f491dbae28efa0057a254c39044ee77c604331bfb614ab3a61a233baeb0a54dc2a158a2bb9fd70b857b230260af7af3401800008004300", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="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"], 0x1b0}, 0x1, 0x0, 0x0, 0x20000080}, 0x84) dup3(r2, r4, 0x0) 2018/04/14 04:04:55 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x7a000000}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:56 executing program 2: r0 = dup(0xffffffffffffffff) connect$netrom(r0, &(0x7f00000001c0)=@ax25={0x3, {"d81b2add6f7243"}, 0x903}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x100000000, 0x40) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000140)={0x7, 0x5be, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000200)={0x10001, 0x0, 'client0\x00', 0x1, "8959a0050031d564", "458b6ce5000593886627fc5fdd55d8674b43c53d70ba6eb7523ed8f33c6b555f", 0x4}) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x6, 0x847d) connect$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x5, {0xfffffffffffff800, 0x3, 0x0, 0x1, 0xff, 0xfff}, 0xfff, 0xffffffffffffffff}, 0xe) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f00000002c0), &(0x7f0000000300)=0x30) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00000000c0)={0x0, 0x9}) syz_fuseblk_mount(&(0x7f0000000000)='..', &(0x7f0000000040)="2ee5", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/14 04:04:56 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4b, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:56 executing program 4: pipe(&(0x7f0000000040)) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000080)="1a03fa", 0x3}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000000c0)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/04/14 04:04:56 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xf00}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:56 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x81, 0x101001) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={0x0, @dev}, &(0x7f0000000640)=0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000680)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000700)=""/216, 0xd8}, {&(0x7f0000000800)=""/187, 0xbb}], 0x2, &(0x7f0000000900)=""/226, 0xe2, 0x5f3a}, 0x2100) getpeername(0xffffffffffffffff, &(0x7f0000000a40)=@hci={0x0, 0x0}, &(0x7f0000000ac0)=0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000bc0)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000cc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000d00)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000d40)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@remote}}, &(0x7f0000000e40)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000e80)={0x0, 0x0, 0x0}, &(0x7f0000000ec0)=0x14) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x5, 0x50808000, "886efb757298", 0x10000}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000f00)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000001000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001880)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000001980)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001a00)=0x14, 0x800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001a80)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000001b80)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001bc0)={0x0, @dev, @remote}, &(0x7f0000001c00)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001cc0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001dc0)={'bridge_slave_1\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001e40)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001f40)={'vcan0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001fc0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002000)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000002100)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000002380)=0xe8) r21 = accept$packet(0xffffffffffffff9c, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002400)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002500)={0x0, @broadcast, @multicast2}, &(0x7f0000002540)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000002c00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002bc0)={&(0x7f0000002580)={0x614, r1, 0x0, 0x70bd2d, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r2}, {0xb8, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x0, 0x5, 0x0, 0x4}, {0x5, 0x40, 0x5, 0x8}, {0xc9, 0x4, 0x5, 0x100000001}, {0x2, 0x454, 0x40, 0xff}, {0xe803, 0x401, 0x9}, {0x3, 0x1, 0xd67c, 0xf0}, {0x40, 0x0, 0x10001, 0xffff}, {0x1f, 0x97, 0xffffffffffffffe0, 0xb67}]}}}]}}, {{0x8, 0x1, r4}, {0x17c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc9}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x1bc, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x18000}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x80, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r20}, {0x168, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xa25}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r23}}, {0x8, 0x7}}}]}}]}, 0x614}, 0x1, 0x0, 0x0, 0x4}, 0x80) r24 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r24, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x2, 0x3a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000180), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x418) getsockopt$IP_VS_SO_GET_SERVICE(r21, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000b00)=0x68) readahead(r24, 0x5, 0x7ff) 2018/04/14 04:04:56 executing program 7: pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000300)={'IDLETIMER\x00'}, &(0x7f00000005c0)=0x1e) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x4, 0x3, 0x81, 0xeb53, 0x7fffffff}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r3, 0xae, "faefcb024577493b8d90eaab9189b97a590f8bef3b1f346a7b7a99ef8df1f63a56f17e66e5cbb2ef49e9b92fb2a015d8f948ea0f34487399095f38e218b57a5fbb2aab856a1e9446442211baebf54e8def9f15145a6fbb7f6be2999de6853b66b7d69dc33f191b5dafedd30a8ccf5a755653ee7e076876c478d0dd9a2ffbafcb1ca0b639a9b7782a254d7a90a35b64cfc24c2206364d4c506c8f4356cfe9bf6dbe9f7d145a25e358ec8129123256"}, &(0x7f0000000200)=0xb6) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$tun(r1, &(0x7f0000000380)={@pi, @void, @llc={@snap={0x0, 0x0, "c5", "a7bf47", 0x0, "224f7cc6aea0bdd8f5f1beff4910e02586012056eab0542c2b32166e4e4041076e7ce45c95d8fd29ca2e611d1e1a80829729f5bd6085de44536c990f4ae553d012bae4"}}}, 0x4f) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000002c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000400)={r4, @in6={{0xa, 0x4e20, 0x80000000, @loopback={0x0, 0x1}, 0x40}}, [0xfffffffffffffe00, 0x4, 0x6, 0x53eb, 0x1, 0xfff, 0x1, 0x100000000, 0x5, 0x0, 0xfffffffffffffffc, 0x800, 0x7, 0x3, 0x6]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000500)={r5, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000280)=0x23f) read(r0, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000100)) dup2(r0, r2) 2018/04/14 04:04:56 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0xda, 0x1ff, 0xc80, 0xce, 0x3, 0x9}) syz_emit_ethernet(0x32, &(0x7f0000982f5b)={@random="0352ba8e8227", @random="6215410772f8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0x0, "5d0010"}}}}}}, &(0x7f00000e7fec)) 2018/04/14 04:04:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000500)={{0x3002, 0x10d000, 0x1e, 0xffffffff00000000, 0x100, 0x5, 0x523, 0x8518, 0x8, 0x0, 0x2, 0x9}, {0x100001, 0xd000, 0x10, 0xffffffffffffffff, 0x4, 0x1, 0x3, 0x37, 0xa0c, 0x3ff, 0x5, 0x8}, {0x1, 0x4000, 0x1c, 0x101, 0x93, 0xe, 0x4, 0x4, 0x3, 0x6, 0x1bf, 0x3}, {0x103001, 0x0, 0xf, 0x8001, 0x3, 0x4, 0x9, 0x3, 0x6, 0x0, 0x98, 0x10000}, {0x100000, 0xf000, 0xb, 0x3f92437f, 0x3, 0xffff, 0x0, 0x5, 0x4, 0x1, 0x1, 0x9}, {0x0, 0x5000, 0x1f, 0x3500, 0x3, 0x8000, 0x0, 0x23b8, 0x1, 0x6, 0x34f, 0x7}, {0x10000, 0x5000, 0xc, 0x0, 0x8, 0xfff, 0x20, 0xfffffffffffffeff, 0x1, 0xffff, 0x6, 0x6}, {0x0, 0x6, 0xd, 0xe92, 0xd6, 0x401, 0x52, 0x1f, 0x1, 0x4, 0x0, 0x560726f8}, {0xf000, 0xf002}, {0x17004, 0x105005}, 0x40000000, 0x0, 0x100000, 0x20000, 0x7, 0x401, 0x6002, [0x9, 0x6, 0x5, 0x1f]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="03000000000000008c2c5239000000000300ffffffff00000000000000000000050000000000000000080000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000080ff0300000000000000000000000000000000000000000000000000000000012200000000000000000000000000000600000000000000f7ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000c573a96c8234d70000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000640)="276c33aa886087e7b3251a1d03187f0f", 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r2, &(0x7f00000003c0)="eef8ec288d368c9119386a58e4e3a1", &(0x7f0000000400)="7ff13e937f00baf64ae47d88b26c8b1d6d47818bba34ea7eaac62a4434e51f5a999e741848a504aeb9c5322932d175811d44b20fa6461c90394e14903fd00f31ba4dcdd419bc3a3a9d6976cf8768485fe4ff70d77f6a7c1710cc541a3cf83e170355fd3d51d2665c9315a4f22876b9780e164f14a3956867701c9210824392846d5b18a07009a13255679d88f7bdb7f24ec44ed1494669f85735fae979bff1", 0x1}, 0x20) munmap(&(0x7f0000014000/0x2000)=nil, 0x2000) 2018/04/14 04:04:56 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffffe}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:56 executing program 0: syz_mount_image$gfs2(&(0x7f00000001c0)='gfs2\x00', &(0x7f0000000200)='./file0\x00', 0x1f, 0x0, &(0x7f0000001840), 0x0, &(0x7f0000000000)) r0 = semget(0x1, 0x40000000000006, 0x8) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000000040)=""/209) 2018/04/14 04:04:56 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x55) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000040)={0x4, 0x2, 'client0\x00', 0x6, "235d1e9095b1b5d7", "0efdb3b8202216804429791705b07d8c4853cbc16d0f7fa3483b11e497fb8838", 0xfff, 0x414a}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0xfffffffffffff89f, 0x6, 0xff, 0xfffffffffffffffa}, {0x81, 0x1f, 0x20, 0x100000000}, {0xec80, 0xc0, 0x43, 0x7c000}]}, 0x10) mq_unlink(&(0x7f0000000180)='client0\x00') socket$inet6(0xa, 0x6, 0xd670) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000180)=ANY=[], 0x0) 2018/04/14 04:04:56 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x3e, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) [ 386.130766] kvm: pic: single mode not supported [ 386.130955] kvm: pic: level sensitive irq not supported [ 386.161545] kvm: pic: single mode not supported [ 386.167115] kvm: pic: level sensitive irq not supported [ 386.185961] kvm: pic: single mode not supported [ 386.191701] kvm: pic: level sensitive irq not supported [ 386.294924] kvm: pic: single mode not supported [ 386.300470] kvm: pic: level sensitive irq not supported [ 386.306166] kvm: pic: single mode not supported 2018/04/14 04:04:57 executing program 2: r0 = fanotify_init(0x24, 0x8002) lseek(r0, 0x0, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000080)=0xe3, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000becff0)) userfaultfd(0x0) 2018/04/14 04:04:57 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='gfs2\x00', 0x0, &(0x7f0000000040)) 2018/04/14 04:04:57 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x5452, &(0x7f0000000000)={0xfffffffffffffffe, 0x2aaaaaaaaaaaac8b}) 2018/04/14 04:04:57 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x48}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:57 executing program 0: syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000000200)={0x0, 0x0, [0x840]}) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2e2, 0x0) getsockname$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) 2018/04/14 04:04:57 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x8, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:57 executing program 7: socket$unix(0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') pwrite64(r0, &(0x7f0000000080)="4362b3012d419a252ef694c1e008d49d1836e0e9b082d8782c3455caf803485e23698c86c3653a27eedc7b9bc2859ff63378b9a1be662765437bca30f2b4f330b12ed8f06e7e9f464f19f41bae5e28f1b66dd462375bd736f783581f01c7a8f11963914baeae6b33a66a9cc2488a777acb0401e5f4ad4b624d27bf92143c933dc18f73211c7fb318314243e10405515c24e43e0926ee7ea2a77cb1ef24fb0fd5e2a62bf67b4ff52b5027a8c27f6305638eb06a838f6a1bcf6cd11a", 0xbb, 0x0) r1 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x0) r2 = dup2(0xffffffffffffffff, r1) open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000004c0)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92151fc33a454f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) getsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f00000001c0)=""/92, &(0x7f0000000240)=0x5c) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r4, 0x0, 0xffff, 0x4) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r6 = open(&(0x7f0000002000)='./bus\x00', 0x4002, 0x0) sendfile(r6, r5, 0x0, 0x20004) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000180)='./bus\x00', 0xc000, r3, r7, 0x7, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) 2018/04/14 04:04:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000500)={{0x3002, 0x10d000, 0x1e, 0xffffffff00000000, 0x100, 0x5, 0x523, 0x8518, 0x8, 0x0, 0x2, 0x9}, {0x100001, 0xd000, 0x10, 0xffffffffffffffff, 0x4, 0x1, 0x3, 0x37, 0xa0c, 0x3ff, 0x5, 0x8}, {0x1, 0x4000, 0x1c, 0x101, 0x93, 0xe, 0x4, 0x4, 0x3, 0x6, 0x1bf, 0x3}, {0x103001, 0x0, 0xf, 0x8001, 0x3, 0x4, 0x9, 0x3, 0x6, 0x0, 0x98, 0x10000}, {0x100000, 0xf000, 0xb, 0x3f92437f, 0x3, 0xffff, 0x0, 0x5, 0x4, 0x1, 0x1, 0x9}, {0x0, 0x5000, 0x1f, 0x3500, 0x3, 0x8000, 0x0, 0x23b8, 0x1, 0x6, 0x34f, 0x7}, {0x10000, 0x5000, 0xc, 0x0, 0x8, 0xfff, 0x20, 0xfffffffffffffeff, 0x1, 0xffff, 0x6, 0x6}, {0x0, 0x6, 0xd, 0xe92, 0xd6, 0x401, 0x52, 0x1f, 0x1, 0x4, 0x0, 0x560726f8}, {0xf000, 0xf002}, {0x17004, 0x105005}, 0x40000000, 0x0, 0x100000, 0x20000, 0x7, 0x401, 0x6002, [0x9, 0x6, 0x5, 0x1f]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="03000000000000008c2c5239000000000300ffffffff00000000000000000000050000000000000000080000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000080ff0300000000000000000000000000000000000000000000000000000000012200000000000000000000000000000600000000000000f7ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000c573a96c8234d70000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000640)="276c33aa886087e7b3251a1d03187f0f", 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r2, &(0x7f00000003c0)="eef8ec288d368c9119386a58e4e3a1", &(0x7f0000000400)="7ff13e937f00baf64ae47d88b26c8b1d6d47818bba34ea7eaac62a4434e51f5a999e741848a504aeb9c5322932d175811d44b20fa6461c90394e14903fd00f31ba4dcdd419bc3a3a9d6976cf8768485fe4ff70d77f6a7c1710cc541a3cf83e170355fd3d51d2665c9315a4f22876b9780e164f14a3956867701c9210824392846d5b18a07009a13255679d88f7bdb7f24ec44ed1494669f85735fae979bff1", 0x1}, 0x20) munmap(&(0x7f0000014000/0x2000)=nil, 0x2000) 2018/04/14 04:04:57 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000100)={0x9, 0x1, 0x2}) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x300) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x280400, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000000c0)=r3) r4 = socket(0x1e, 0x5, 0x0) sendmsg(r4, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000000040), 0x0, &(0x7f000012e000)}, 0x0) close(r4) 2018/04/14 04:04:57 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:57 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x6800000000000000}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) [ 386.311816] kvm: pic: level sensitive irq not supported [ 387.121793] kvm: pic: single mode not supported [ 387.127433] kvm: pic: level sensitive irq not supported [ 387.163738] kvm: pic: single mode not supported [ 387.169389] kvm: pic: level sensitive irq not supported [ 387.187932] kvm: pic: single mode not supported 2018/04/14 04:04:57 executing program 0: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) mq_open(&(0x7f0000000180)='/dev/rtc\x00', 0x842, 0x50, &(0x7f00000001c0)={0x5, 0xa15c, 0x3, 0x8, 0x0, 0x8, 0x1ff, 0x2}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x400200, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000100)=""/116) prctl$getname(0x10, &(0x7f0000000080)=""/38) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000223000)=""/32, &(0x7f0000000040)=0x20) 2018/04/14 04:04:57 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/sockstat\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0) 2018/04/14 04:04:57 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffff, 0x2000) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040), 0x4) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) 2018/04/14 04:04:57 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='pids.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x2) 2018/04/14 04:04:57 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x33, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:57 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0xa40) accept4$packet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x14, 0x80000) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$packet(0x11, 0xffffffffffffffff, 0x300) getsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000003ffc), &(0x7f0000000000)=0x4) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="c033f5dc1ba81ba5e3568cd07790179052f6e7917027c1233b7484a54bdb8e9fad9928acc5c3d888896a2df96bc4f8e4a981e9b4d9e5ff0a71dc576d8628715bba31ee6c21614c886b0648a2ccfa465c090d46c13285695e0b58c2e95fb1c621ee3ed87993faf7bafb94b024ea66d7bcd0239d1dafb1c430bcbd8e87c4dd5899a18904ef74d9445de4e33246f6980b4f5d2f4359096e1cf0b25bc6ee", 0x9c, 0x0) r4 = add_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r3, 0x2, 0x399e, r4) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000300)={'nr0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) setsockopt$packet_int(r2, 0x107, 0x1d, &(0x7f0000000040)=0x2, 0x4) 2018/04/14 04:04:57 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xa00000000000000}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:57 executing program 1: r0 = socket$inet6(0xa, 0x7fc, 0x9) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x48140) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001740)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001780)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000001880)=0xe8) getresgid(&(0x7f00000018c0)=0x0, &(0x7f0000001900), &(0x7f0000001940)) r5 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001980)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000001a80)=0xe8) lstat(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001e40)=0x0) getresuid(&(0x7f0000001e80)=0x0, &(0x7f0000001ec0), &(0x7f0000001f00)) lstat(&(0x7f0000001f40)='./file0\x00', &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002040)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000002140)=0xe8) getgroups(0x6, &(0x7f0000002180)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002900)=0x0) r15 = getuid() fstat(r0, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000029c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000002ac0)=0xe8) lstat(&(0x7f0000002b00)='./file0\x00', &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000002bc0)={0x0, 0x0}) lstat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002cc0)=0x0, &(0x7f0000002d00), &(0x7f0000002d40)) r23 = syz_fuse_mount(&(0x7f0000002d80)='./file0\x00', 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0x3ff, 0x50000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000006340)=0x0) r25 = geteuid() getresgid(&(0x7f0000006380), &(0x7f00000063c0)=0x0, &(0x7f0000006400)) r27 = getpid() stat(&(0x7f0000006440)='./file0\x00', &(0x7f0000006480)={0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getgid() r30 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000006500)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000006600)=0xe8) r32 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006e80)={0x0}, &(0x7f0000006ec0)=0xc) stat(&(0x7f0000006f00)='./file0\x00', &(0x7f0000006f40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006fc0)={0x0, 0x0, 0x0}, &(0x7f0000007000)=0xc) sendmmsg$unix(r1, &(0x7f0000008740)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)="d7ce9190a5af6f38c498b93e2ad964f519e9ba40933c32fd4acac8be5f89153f4662c3", 0x23}, {&(0x7f0000000140)="58cecdc526e283c7885ffc12c40a8fef7b079c02181a47056e45bd4e0a193415c23dddf5e7e7c7a6744d0ce2591f27680ceac00a70bd40ecf01af4fd5f67311dee3703d1c80069442cd042e41d1dae8b27afaf51e8e0b4d041abb7a9ceeac9830472757a07adb98554cfc28810fd2336cafa9d6f367860776fe0b589a443789b3f26df41665ec9ac644900df672911bd1c65527c2dd2549bc45899fdb2b0ab9d845aa4", 0xa3}], 0x2, &(0x7f0000000240)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x38, 0x814}, {&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f0000000300)="7a242a86b364724e73fe281d2239b8700bca7c2fdf836de45da7b0c39ccc9a49c045200e7f0d5d3db821693e8cc6201e57770d34bd49ae70ebf310a66b7dce6f3bb7cd58f69228eb9ec559ca31ffeab32be560f9b04b13b481990964a37c21c17819cf022ab34ba562ec4c411a48613d506fbf1a5ef8d20fd2cc2140688a40c6c2fa1e6207c4e120bd86c2b3a0ecda3f45417842df896206349ef3b4a1c6b401666dfd230d6c24b94d8e12be15560c768fe6228a1fe6e8b3cc7e7e77060d9f6a600e6a2b4bb4977dde08016bd5abf5227439f3106fb017069acc9977927291cb3882425c7494c9ce969f9078e5b87068bbfbb9", 0xf3}, {&(0x7f0000000400)="5dd23c8990deb0c3740ef16c0d7d4325232d9d956af30fcc3073e789d5d1c65413c402ee7e95f7b42aeb6cf229fc9d6dae9bacec167242d25834e1e9383902f1652171b4b9bcc3c0c276b1108d2fd8064563c9d3bed407d5eeec9d4e79769aeebf52df5fdfce21afe19e5a8c74953c2b7c7df6ff8b35a964612fddaa803e43260182dc35079cbb7adee11a7c7a48240f78e28c4f6508543eb2550985218433a14e27a48360de90806512bdc30dcad73ef24e6d95231afb51a3dfce496bdb43e15c763eed6351509c0b3df43d355b7096023f08da358a6838117d5cab4cfe851f4914feaf", 0xe4}, {&(0x7f0000000500)="396ea674f58cb965c45353ce34b426f44826e35b718008c3ee131e62b4981aa302ed5fbf1e21415089026d6ed05fbf5ad94e33aa8752e47c5ef9afc7701630aa19ee0d97d2b1363a1ac7347bed13ac9bfb4a3058bdc18dee54376b614c57899bcce741454804b354f0746ca6c0dc585c41998dc57df64e158eff3b0f6e53d2d411ea5ae166c279ff29fe600dc5dd88fdf05b6852a92409a475bf9861da9db04fd176ffabf023ca8fbe51843f3afe9e4628819bfd39928aae056dbde8cd80600b74d20d2290c052797ac6c939c56add2b0f906a183ea223067a2251a7cf079e87be77736457e8196d05f62c01d82a39a56b99fd498e63fd", 0xf7}, {&(0x7f0000000600)="68691111d4fc75f3f379d73f57c9af064a0069d18471af972649e6b93704fb454eb65902d2a8da950fdbe5c2de7d2cd15a38d7af43abd9b859fad64f0444cb6f6feb203b4ede3761e7ed9e0b95bc0fc812902ca679179b80c5e4300c0ba547a9cbde3a15baac242d6edbfb903f04ea62e80039f8ebe802808457a90044bdf2394e47a82f51bb0920b6a87f318b73923bb22cd8a4d947e1a0415e426b3c9340543cc362fc447380b11b46d444d221a611235b444df110f2222a", 0xb9}, 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{&(0x7f0000006b40)="054f8844b17032e18025146621a3fb66674af98dc924f26a9735e12f294e4d9618597407bf841662efe4129f01c68e1acda58a878a7ffcc730470d539cae4de2d016ab81df214fa1af210139c19b9f20e09a5d714979bed693e6a222043b2a596db28f1240e5b0142b1772d1fa34f3b37d51a44d737ad0dda48dce926eaeee0183df3f701ab0c99f73eb5f9ccf8783ca30def596022be34717512090186fd856ef624854d1668f07ca2fc1860d82fde1a177d884f182fad86578431d4911aaf96f39a298a25f397b71ebfdc597a2cabcfdce5e2666126c0c89a810f3ec6e2941db069b", 0xe3}, {&(0x7f0000006c40)="4e66c2eaaedf4f290cd0aec8b157b2c394a156cbd1b74c20e0eaa99cfa05a7791004b86c41bbf89555c2b36c4610f03ed0ef22f4e0592390da9c938bd21c1aa1aece53cf0951d856f9f86f7683a54bf490264eacff2a2fb1fa4196dfadc887da63b34bb3", 0x64}, {&(0x7f0000006cc0)="535e15983fe003345a8eea", 0xb}, {&(0x7f0000006d00)="9bb1e9b8efd1cf80f2a432619746da9c16", 0x11}, {&(0x7f0000006d40)="580990738d4a47430438fe6817115a1dba51b0e4f14b90989d68c14ec37e1c244af950c1400822a4f8b0dc1b491b3947b845bec87d297bfc99a40118df2098f73f01cbe385cb5d4ab5b8af726229", 0x4e}], 0xa, &(0x7f0000007040)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}], 0x50, 0x40}, {&(0x7f00000070c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000008640)=[{&(0x7f0000007140)="2b80ec04bacc90482f0eb7aadbe86ca4961c30cf3d5c294df3fba7521eb8c6f14b98df73351c3e755a4956b7a32005aee3a00d33938eb2bf50c5ae63ce6122c662dd21abe3cb533ab3f3061def1ff2f2a2a32f6fe72793db885cf8e71d926afa7cb31572d13a308100c17e0920c0b626090d9ef99e8f6847e5cbc1cbf437af170b5bea3837cbeb31fc8589b171d2f8af78a657278ce7bf4e03884f6058fb23f91f81dfcab297d617221d64887f0a8b6fc1f847339257b4a38419ff7ecb6b1c730954e4dea91786ed461362d7acc5c3bafb7b2c2550375b6f8a9a69c49d799b3ddf2263", 0xe3}, {&(0x7f0000007240)="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", 0x1000}, {&(0x7f0000008240)="4bfc29182ad0592f25b859690a49ab8d54a712c75be2d96239922eb7a14dea91d98f4a9abbf3c4224586ec3d3e1f5e17b403b288beda7c8291a462b8ec3b3c611764036d316d38ea308867c83f77655649139f97b3f490df9e0f", 0x5a}, {&(0x7f00000082c0)="e051484580f77fbe3912c21bc9", 0xd}, {&(0x7f0000008300)="c9942edb045845a9555c2ed8edb07fad374a89fc9a2d156a3a8a49269ee4", 0x1e}, {&(0x7f0000008340)="a796c637233872cbbdfe3797ece58a876fb36b28ab05e5c4976f727c25934032dc483ef2696181d2276339f4f9e8374c23644b438bb5239a7f7b370643ba1486e22f70c66b", 0x45}, {&(0x7f00000083c0)="94a78dfca20bcacad8e4f444ecde0b613a1e726f8a809c7be0b38bc3fb25446bb5f294f1afe9aaa00580f2fd31d4fe95a40b437a46b9cc00bc0bbfd56ca5bededab3d1b46b67e09c17aa93b8d275511950dbc558f9b8", 0x56}, {&(0x7f0000008440)="2d5971093be61177609882501a1a7e37e9087491cab1bd8dae3e3d028f6ef6cf0bc45fb41f414136305254043c4ead21634c8784104bd6ce98ebce41fa58611d9870091238f69eb9433ce4250661d7e52f3a87dfc5008bc3af5d9c1c674aa7260aed18cbcfbd704a0b29cb50e1dc41a9778a8eb124a29bd49f2cffaa84d0b70adaf3882d1447d5ab0dafb9f1681b6c04cd8d6ebb647573e2cc5726a193708f5c44f0519a27549751088858fef241215017d7b3265fd24153e95d9323fb8dee57f1116fb96a1042ee3371ceff9f7b114a5cd039fb", 0xd4}, {&(0x7f0000008540)="a2cf3547a2acd4243a7548524cc42dc5c30a2fe912ede25f05e4da9fd195baf4711790a09f5c120dd7b45896f9f98c3f572a2f3c06f95173e13611869f1c0b3b5555f6b84244a1a96935adb7d604b317b10c679b81bf30b61a816af76b4a0f6b3d6b4f5b22ad346106078a6d95331265f3e996f3cda7a334ea8fd53abdf3a31285e853ff2fa8474be7c4236e5ae5f77a043e4b6e37199ff8ef09def728542de62173b73c97043b1164a872b602f3076db53a6c53218f8a23e08317ba44d173943f546946c27b0d32e78bce61bc49bfbdbb1d372885fe8e43f03d938e7a4e35546a", 0xe1}], 0x9, &(0x7f0000008700)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x38, 0x4000}], 0x9, 0x80) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x72868cb5}}, 0x1c) 2018/04/14 04:04:58 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x4000000000000000}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/04/14 04:04:58 executing program 0: ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000180)=""/196) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x6fd6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080)) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x100000001, 0x7fff, 0x4, 0x5dd2, 0x0, 0x7}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140)) 2018/04/14 04:04:58 executing program 4: r0 = eventfd2(0x7fff, 0x1) r1 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0xa000) bind$bt_rfcomm(r2, &(0x7f0000000340)={0x1f, {0x8, 0xff, 0x0, 0x3776400000, 0x1, 0x1f8}, 0xc5c}, 0xa) r3 = perf_event_open$cgroup(&(0x7f00000000c0)={0x1, 0x70, 0x2, 0x4, 0x3, 0x0, 0x0, 0x64, 0x122, 0x1, 0x6, 0xff, 0x0, 0x8, 0x4, 0x9, 0x2, 0xc5, 0x1, 0x87, 0x200, 0x1, 0x1, 0x0, 0x50000000000000, 0x5, 0x9, 0x4, 0x3, 0x2c, 0x7, 0x8000, 0x826c, 0x5, 0x1207a59f, 0x6, 0x4c, 0x0, 0x0, 0x2800000000, 0x6, @perf_config_ext={0xffff, 0x10000}, 0x0, 0x8, 0xffffffffffffffe9, 0x6, 0x2, 0x10001, 0xf0}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x3) r4 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@nl=@unspec, &(0x7f00000001c0)=0x80, 0x80000) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000200)={0xffffffffffffffff}) r6 = open$dir(&(0x7f0000000240)='./file0\x00', 0x2000, 0x8) ppoll(&(0x7f0000000280)=[{r0, 0x100}, {r1, 0x3480}, {r2, 0x8040}, {r3, 0x10}, {r4, 0x91}, {r5, 0x80}, {r6, 0x2400}], 0x7, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000300)={0xfda9}, 0x8) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r7, &(0x7f0000000e80)={&(0x7f0000000d40)={0x10}, 0xc, &(0x7f0000000e40)={&(0x7f0000000000)={0x28, r8, 0x30f, 0x0, 0x0, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x28}, 0x1}, 0x0) 2018/04/14 04:04:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7f, 0x119000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000180)={0xffff}, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000930000), 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/04/14 04:04:58 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) close(r0) 2018/04/14 04:04:58 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x39) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x11, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/04/14 04:04:58 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = getpgrp(0x0) r2 = getpgrp(0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000000140), 0x4) kcmp(r1, r2, 0x0, r0, 0xffffffffffffffff) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000100)={'team0\x00', 0x1f}) openat$cgroup_procs(r3, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) 2018/04/14 04:04:58 executing program 6: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x400000000000000}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) [ 387.193502] kvm: pic: level sensitive irq not supported [ 387.494869] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 387.549301] device bridge_slave_1 left promiscuous mode [ 387.554942] bridge0: port 2(bridge_slave_1) entered disabled state [ 387.594056] device bridge_slave_0 left promiscuous mode [ 387.599724] bridge0: port 1(bridge_slave_0) entered disabled state [ 387.702194] team0 (unregistering): Port device team_slave_1 removed [ 387.713361] team0 (unregistering): Port device team_slave_0 removed [ 387.724490] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 387.743893] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 387.775092] bond0 (unregistering): Released all slaves [ 398.039217] unregister_netdevice: waiting for lo to become free. Usage count = 1