00f4c5639e3e349276d", &(0x7f0000000400)=""/126, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) r1 = socket(0xa, 0x2, 0x0) fcntl$getown(r0, 0x9) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000180)={[{0x6, 0x5, 0x4, 0x401, 0x1, 0x40, 0x5, 0x401, 0x1, 0xffffffff, 0x6bf, 0x80, 0x9}, {0x40, 0xa4a9, 0x174e622f, 0x7, 0x200000000, 0x17, 0x1000, 0x800, 0x14d, 0x3f, 0x6, 0x3}, {0x7, 0xab, 0x8, 0x1fcf0e25, 0x9, 0x8, 0x7fff, 0xe31, 0x10000, 0x9, 0x0, 0x817, 0xf6}], 0x3}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000280)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) ioctl$SG_GET_NUM_WAITING(r0, 0x2286, &(0x7f0000000200)) 2018/06/04 16:39:30 executing program 6: r0 = semget$private(0x0, 0x7, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="ba4300b00bee0f017edaf02114650f1ea7f07f0f20e06635040000000f22e03e0fc72dbaf80c66b80fb2578d66efbafc0cb001ee0fc75ba2f40f3805800060"}], 0xaaaaaaaaaaaa84c, 0x0, &(0x7f0000000140), 0x10000000000000c5) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000180)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f00000001c0), &(0x7f0000000080)={0x77359400}, 0x3) ioctl$KVM_RUN(r4, 0xae80, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0}) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000140)={r5}, &(0x7f0000000180), 0x8) r6 = socket$kcm(0x29, 0x5, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") semtimedop(r0, &(0x7f00000001c0)=[{0x3, 0x8001}], 0x4, &(0x7f0000000200)={0x77359400}) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) 2018/06/04 16:39:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'lo\x00'}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e23, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x1}, {0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x9}, 0x7, [0x8, 0x2, 0x101, 0x40, 0xe17, 0xfffffffffffffffb, 0x1, 0x32]}, 0x5c) 2018/06/04 16:39:30 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000080)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000001600)=[{&(0x7f0000000280)=';', 0x1}], 0x1, 0x81806) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x2000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000040), 0x400) fadvise64(r0, 0x0, 0x0, 0x4) 2018/06/04 16:39:30 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0/file1\x00'}, 0x6e) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f00000002c0)=""/224, &(0x7f0000000180)=0xe0) mkdir(&(0x7f0000000100)='./file0/file1/file0\x00', 0x0) rmdir(&(0x7f0000000240)='./file0/file1\x00') inotify_add_watch(r0, &(0x7f0000000200)='./file0/file1\x00', 0x20000002) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000003c0)="b12287aed6bcca563c24e065d12a788de2def38ed33ebefc8dd2db22856cd21eac553df686c644642f81e760731d7fd3c8a707f30839b9e0cff6cb8173f964babe986f706e81cd") chdir(&(0x7f0000000140)='./file0/file1\x00') 2018/06/04 16:39:30 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000001040)=ANY=[@ANYBLOB="b800000019000101000000000000002995000001000000000000000000000000ff02000000000000000000000000000100000000000000000200ff0000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) [ 158.689438] binder: undelivered TRANSACTION_ERROR: 29201 [ 158.695231] binder: undelivered TRANSACTION_COMPLETE 2018/06/04 16:39:30 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) recvfrom(r0, &(0x7f00000002c0)=""/4096, 0x1000, 0x0, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80) sendto$inet6(r0, &(0x7f0000000280)="fb", 0x1, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) [ 158.732105] device lo entered promiscuous mode [ 158.740833] sg_write: data in/out 1801875979/2147479510 bytes for SCSI command 0x0-- guessing data in; [ 158.740833] program syz-executor1 not setting count and/or reply_len properly [ 158.758206] device lo left promiscuous mode 2018/06/04 16:39:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/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_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x3) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000000080)={0xa1, &(0x7f0000000280)="1fe2eaebb9bcf9a0b97ef3bb0acddbc0aba17fbd7d67bfa9e6c3bcf5af0119a34459ae555a2b77b7459acde66ffe9e76b0f0521689b99faae5e43acc6a8bebf7262f2a3047d50afe00b5fa66dcb9ea4cd73d3319fe17a4f35cd66eebd025cda9c5e0978b1e8d1f6e41c5131e085fae255253b359f1dc9e5e96c52c8340b2866535cd039852cd42c4224d4edd082f2217f34ba9a56e32a2cfb609f1edcf08d342f8"}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "7914084b165e9ec52f1595ab29ebf015f37b541a5750acb2ac95e9ad3962af352e5323b779821fa55ee14bf9"}) futex(&(0x7f0000000180), 0x0, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000380)=0x1, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x2000, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000140)={0xffffffffffffff8a, 0x7fff, 0x8000, 0x0, 0x6, 0x9, 0x800, 0x4, 0x3ff, 0x1}) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000240)) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 158.795162] device lo entered promiscuous mode 2018/06/04 16:39:30 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x4500, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)=0x8) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=""/195, &(0x7f0000000300)=""/60, &(0x7f0000000340)=""/173}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x400) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) ioctl$VHOST_NET_SET_BACKEND(r1, 0xaf02, &(0x7f0000000000)) 2018/06/04 16:39:30 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x12000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000404}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@deltfilter={0x34, 0x2d, 0x310, 0x70bd26, 0x80000000, {0x0, r1, {0x1, 0xfff1}, {0xffff, 0xfff3}, {0xf, 0xffff}}, [@TCA_RATE={0x8, 0x5, {0x1, 0x3}}, @TCA_CHAIN={0x8, 0xb, 0x467683d7}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000440)={0x1, &(0x7f0000000380)=[{}]}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240)='/dev/nullb0\x00', 0x101002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) sendfile(r2, r2, &(0x7f00000000c0), 0x400) 2018/06/04 16:39:30 executing program 0: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) close(r0) 2018/06/04 16:39:31 executing program 2: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x4000020000, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000000c0)=""/151) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r1, 0xc0884123, &(0x7f0000000040)) [ 158.908784] *** Guest State *** [ 158.912238] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 158.921162] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 158.930055] CR3 = 0x0000000000000000 [ 158.933847] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 158.939918] RFLAGS=0x0001a202 DR7 = 0x0000000000000400 [ 158.945969] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 158.952901] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 158.960954] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 158.968996] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 158.977175] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 158.985208] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 158.993266] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 159.001282] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 159.009357] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 159.017399] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 159.025448] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 159.033496] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 159.039984] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 159.047792] Interruptibility = 00000000 ActivityState = 00000000 [ 159.054359] *** Host State *** 2018/06/04 16:39:31 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f0000000080)) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x20000) getsockname$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@random={'user.', 'wlan1wlan0vmnet1]*\x00'}, &(0x7f00000001c0)='cgroupselinuxwlan1eth1^\x00', 0x18, 0x0) 2018/06/04 16:39:31 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/158, 0x9e}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0xe7a4000000000, 0x6, 0x0, 'queue0\x00', 0xfc2c}) [ 159.057606] RIP = 0xffffffff811f744c RSP = 0xffff8801b2f9f390 [ 159.063659] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 159.070185] FSBase=00007fe6f2b6e700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 159.078067] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 159.084058] CR0=0000000080050033 CR3=00000001c6184000 CR4=00000000001426f0 [ 159.091167] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 159.097902] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 159.103997] *** Control State *** 2018/06/04 16:39:31 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x100}, &(0x7f0000000280)=0x8) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r4 = accept$alg(r3, 0x0, 0x0) write$binfmt_script(r4, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r4, &(0x7f0000000040)={0x0, 0xffffff82, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f00000005c0)=""/175, 0xff98}], 0x2, &(0x7f0000000780)=""/4096, 0x1000}, 0x0) [ 159.107530] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 159.114237] EntryControls=0000d1ff ExitControls=0023efff [ 159.119739] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 159.126706] VMEntry: intr_info=800000f8 errcode=00000000 ilen=00000000 [ 159.133455] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 159.140082] reason=80000021 qualification=0000000000000000 [ 159.146600] IDTVectoring: info=00000000 errcode=00000000 [ 159.152100] TSC Offset = 0xffffffa7dc874285 [ 159.156471] TPR Threshold = 0x00 2018/06/04 16:39:31 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000040), &(0x7f0000000100)=0x4) r1 = accept4(r0, &(0x7f0000000080)=@in, &(0x7f0000000000)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140)={0x9, 0x1000, 0x4, 0x380000000}, 0x8) 2018/06/04 16:39:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/4\x00') ioctl$fiemap(r0, 0xc0189436, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x0, 0x3, [{}, {}, {}]}) fcntl$setlease(r0, 0x400, 0x1) [ 159.159872] EPT pointer = 0x00000001d74b401e 2018/06/04 16:39:32 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x4) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x30, 0x18, 0x23, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x4, @empty={[0xfe80]}}]}, 0x30}, 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000067c0)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000300)=""/35, 0x23}, {&(0x7f0000000340)=""/169, 0xa9}, {&(0x7f0000000400)=""/198, 0xc6}, {&(0x7f0000000500)=""/215, 0xd7}, {&(0x7f0000000600)=""/46, 0x2e}], 0x7, &(0x7f00000006c0)=""/191, 0xbf, 0x1ff}, 0xfff}, {{&(0x7f0000000780)=@un=@abs, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000800)=""/38, 0x26}, {&(0x7f0000000840)=""/95, 0x5f}, {&(0x7f00000008c0)=""/132, 0x84}, {&(0x7f0000000980)=""/237, 0xed}, {&(0x7f0000000a80)=""/4096, 0x1000}], 0x5, &(0x7f0000001b00)=""/43, 0x2b, 0x3ff}, 0xfffffffffffffffb}, {{0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f0000001b40)=""/137, 0x89}, {&(0x7f0000001c00)=""/212, 0xd4}, {&(0x7f0000001d00)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x1000}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000002d40)}, {&(0x7f0000002d80)=""/176, 0xb0}, {&(0x7f0000002e40)=""/46, 0x2e}], 0x3, 0x0, 0x0, 0x9}, 0xb05a}, {{&(0x7f0000002ec0)=@vsock, 0x80, &(0x7f0000003000)=[{&(0x7f0000002f40)=""/178, 0xb2}], 0x1, 0x0, 0x0, 0x9438}, 0x6}, {{&(0x7f0000003040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000030c0), 0x0, &(0x7f0000003100)=""/51, 0x33, 0x2}, 0x4}, {{&(0x7f0000003140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000052c0)=[{&(0x7f00000031c0)=""/4096, 0x1000}, {&(0x7f00000041c0)=""/4096, 0x1000}, {&(0x7f00000051c0)=""/42, 0x2a}, {&(0x7f0000005200)=""/152, 0x98}], 0x4, &(0x7f0000005300)=""/167, 0xa7, 0x9}, 0x3}, {{0x0, 0x0, &(0x7f0000006680)=[{&(0x7f00000053c0)=""/133, 0x85}, {&(0x7f0000005480)=""/4096, 0x1000}, {&(0x7f0000006480)=""/98, 0x62}, {&(0x7f0000006500)=""/102, 0x66}, {&(0x7f0000006580)=""/54, 0x36}, {&(0x7f00000065c0)=""/139, 0x8b}], 0x6, &(0x7f0000006700)=""/141, 0x8d, 0x800000000}}], 0x8, 0x0, &(0x7f00000069c0)={0x0, 0x989680}) 2018/06/04 16:39:32 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") getsockopt$sock_cred(r0, 0x1, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x100) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r1, 0x50, &(0x7f0000000100)}, 0x10) 2018/06/04 16:39:32 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f0000000100)=[{0x4, 0x3, 0x800}, {0x3, 0xe1, 0x1000}, {0x2, 0x1, 0x1000}, {0x1, 0x1ff, 0x939486f7e5b1b4b}, {0x1, 0x6, 0x1000}, {0x4, 0x4000000, 0x800}, {0x6, 0x4, 0x1800}], 0x7) semop(r0, &(0x7f000001a000)=[{}], 0x1) semop(r0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/247) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x8001, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0x280000000, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x84) 2018/06/04 16:39:32 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r1 = socket(0x9, 0x1, 0x3) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) close(r2) 2018/06/04 16:39:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000140)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r3) 2018/06/04 16:39:32 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0xa00, 0x0) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f0000000200)}, {&(0x7f0000002500)=""/94, 0x5e}, {&(0x7f0000002580)=""/99, 0x63}, {&(0x7f0000002600)=""/144, 0x90}, {&(0x7f00000026c0)=""/207, 0xcf}, {&(0x7f00000027c0)=""/83, 0x53}, {&(0x7f0000000240)=""/12, 0xc}], 0x8, &(0x7f0000000300)=""/64, 0x40, 0x6}, 0x40) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000200)="f626ec51dce655178b04ead556f24dd061e40bd66ca1331634367a87fb5f2324ed1a5e14b5e20c889aedf06133125b", 0x2f) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000028c0)={{0x2b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x4, 'ovf\x00', 0x21, 0x5, 0x5b}, {@broadcast=0xffffffff, 0x4e20, 0x0, 0xfffffffffffffffa, 0x3f, 0x100000001}}, 0x44) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0)="d179f20600000000001c14b1048c5b1bd2e7fcd330451c64b8614fcff9671a5cf54ab025", 0x24) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000001480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x101400, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2e, &(0x7f0000000080)="c38d31beae0d5084d6dd32d263114787551556dac250a1692d892275f1c2c5aa6a47929a73ae4822185fdc44d552bfe44f387d357afd57755907cf6fd39fc5b252e9cd349a73aafc08c5c240fe217db73aeb132a", 0x54) write$binfmt_script(r2, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0xff0) dup2(r2, r1) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/06/04 16:39:32 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0xa7, 0x80000) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bfs\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) wait4(r1, &(0x7f0000000100), 0x1, &(0x7f0000000140)) rename(&(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='./file0\x00') sendto$unix(r0, &(0x7f0000000380)="3e9c16576b38f1301b41742681becb37ada232ebf8c229720c8aba0a51a165110e1fc8424bcc1dc41fa0f34aa95b5ac184ac71cb1970110a417ffaed51b82591980ab82a6fb1f660694454fd6b237c3140fc88cda3aa0d5a99bba4a6c07edea71101c0995c82792c9d14c4e8f1eb19f6874b746d88d3cc474be69e6726d7fa562fc93eb3ff16c82c63c23719a437854cbd17e7bc2ab1dfde8076208bf76317d759af2bfe478d26c1181989618ebfe7ff537df4c36894aa868e0cacfd40ff204f2f0ecf2dc01bf4752de3c920a669b5aca9b2c16d5aef05cc2c488fa0e4c8", 0xde, 0x1, &(0x7f0000000480)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x8000, 0x0) fchmodat(r2, &(0x7f00000000c0)='./file0\x00', 0x46) 2018/06/04 16:39:32 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x400, 0x80) rmdir(&(0x7f0000000140)='./file0\x00') r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x111) renameat2(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x4) [ 160.274162] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/06/04 16:39:32 executing program 2: r0 = socket$inet6(0xa, 0x80004, 0x5) connect$inet6(r0, &(0x7f0000000640)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0xb) syncfs(r0) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x0, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], 0x310}}], 0x1, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180), &(0x7f0000000680)=0x4) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)=""/105, 0x69}, {&(0x7f00000001c0)=""/215, 0xd7}, {&(0x7f00000002c0)=""/187, 0xbb}, {&(0x7f0000000100)=""/23, 0x17}, {&(0x7f0000000380)=""/117, 0x75}, {&(0x7f0000000140)=""/7, 0x7}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000000400)=""/116, 0x74}], 0x8, &(0x7f0000000500)=""/135, 0x87, 0x7fff}, 0x2000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000600)=0x4, 0x4) 2018/06/04 16:39:32 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000280)=""/246) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240)=0x800, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@broadcast, @in=@local}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000500)={'vcan0\x00'}) getsockname$packet(r0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000c00)=0x14) lstat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d00), &(0x7f0000000d40)=0xc) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001180)={&(0x7f0000003000)=ANY=[@ANYBLOB="b4110000100006022dbd7000fddbdf25ffffffff000000000000000000000000ac1414bb0000000000000000000000000000003bed356608f5231604df900d39cbee81b646f2c84615df347d266dbf8fdd357bfb920ff79a19f61cf5831596601cfb40d23b609bc6039110cd37ba00000000000000000000000000", @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="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"], 0x11b4}, 0x1, 0x0, 0x0, 0x4008091}, 0x40080) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000080)=0x1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f00000004c0)=0x4) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00000007c0)=""/174) creat(&(0x7f0000000000)='./file0\x00', 0x80) [ 160.316420] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/06/04 16:39:32 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000340)={r2}) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a00110000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r3, r4) syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0xffffffff, 0x0) 2018/06/04 16:39:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x101080, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000000c0)={0x9, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = accept(r0, &(0x7f0000000280)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000140)=0x80) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000240)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0x7) close(r0) recvfrom(r2, &(0x7f0000000000)=""/121, 0x79, 0x12, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000000d80)={&(0x7f0000000180)=@pppoe, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000840)=""/177, 0xb1}, {&(0x7f0000000900)=""/159, 0x9f}, {&(0x7f0000000200)}, {&(0x7f00000009c0)=""/155, 0x9b}, {&(0x7f0000000a80)=""/148, 0x94}, {&(0x7f0000000b40)=""/208, 0xd0}], 0x6, &(0x7f0000000cc0)=""/190, 0xbe, 0x5}, 0x10000) 2018/06/04 16:39:32 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) accept4(r2, &(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000002c0)=0x80, 0x80800) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000080)='team_slave_0\x00') setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000100)=0x9) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000200)={'gre0\x00', {0x4, 0x4, 0x7, "61b2ea5a8eab", 0x9}}) [ 160.455528] syz-executor1 (11584) used obsolete PPPIOCDETACH ioctl [ 160.457229] IPv6: Can't replace route, no match found [ 160.494835] IPv6: Can't replace route, no match found [ 161.259862] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/04 16:39:33 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x1010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @random="e6e05b0a2885"}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/06/04 16:39:33 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/06/04 16:39:33 executing program 6: mremap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x400000005) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap$binder(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) 2018/06/04 16:39:33 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="f2f89a6a3f3dba9bcd9b55d4c031909cd795520c3ccc44df61e92f9b768939ad900179eea27029de40fa8e0b5af5750ad1aaa91d727a8aac2dffb2f3fad2fcac1bef26e37f7ff2a809bc1801988069d745b54baf94f68f4b248357eedf", 0x5d) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd128-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="64eb5d2482355153e1d9bf0a3423bb0b4330cea3670c67f976bc090000009e2fbc42cd1df37341a1443e731e7794fb559418e709891261a796c854a9fb09b7ba015f812964cbe0d1c58495dc8634f13287fffbee6b4a6d545148ecf71ba6e3e1fd2f428dc1492b3c4a6b50eb1af7e796159d96b707b83e71", 0x78) 2018/06/04 16:39:33 executing program 2: r0 = getpgrp(0xffffffffffffffff) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000000c0)=0x4000) r2 = getpgid(0xffffffffffffffff) socketpair$inet6(0xa, 0x3, 0xfffffffffffffffe, &(0x7f0000000080)={0xffffffffffffffff}) r4 = socket$unix(0x1, 0x7, 0x0) kcmp(r0, r2, 0x7, r3, r4) r5 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xbcfe, 0x0) r6 = socket$kcm(0x29, 0x5, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000000010000, 0x0) readv(r5, &(0x7f0000000000)=[{&(0x7f0000000300)=""/197, 0x425}, {&(0x7f0000000400)=""/164, 0xfffffe47}, {&(0x7f00000004c0)=""/92, 0x5c}], 0xd9) 2018/06/04 16:39:33 executing program 4: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4, 0x20011, r1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="c626babf012cf64f040000") mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000006940)={@mcast2}, &(0x7f0000006980)=0x14) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80012, r1, 0x0) 2018/06/04 16:39:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="003cfc2fd5d82c99240970") socketpair(0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x1c0000000000) socketpair(0x1a, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffef2, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xfffffffffffffe95}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x69) close(r2) close(r1) 2018/06/04 16:39:33 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f0000000100)=[{0x4, 0x3, 0x800}, {0x3, 0xe1, 0x1000}, {0x2, 0x1, 0x1000}, {0x1, 0x1ff, 0x939486f7e5b1b4b}, {0x1, 0x6, 0x1000}, {0x4, 0x4000000, 0x800}, {0x6, 0x4, 0x1800}], 0x7) semop(r0, &(0x7f000001a000)=[{}], 0x1) semop(r0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/247) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x8001, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0x280000000, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x84) 2018/06/04 16:39:33 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000000c0)={0xa, 0x0, [{0x4, 0x0, 0x6}, {0x4, 0x0, 0x72cf2ac9}, {0x7, 0x0, 0x8}, {0x1}, {0xffff}, {0x0, 0x0, 0x100000000}, {0x100000001}, {0x3ff, 0x0, 0x5}, {0x7ed, 0x0, 0x1}, {0x1, 0x0, 0x3}]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r0, 0x1, 0x2}, 0x10) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000000000)) [ 161.451142] device bond_slave_1 entered promiscuous mode 2018/06/04 16:39:33 executing program 7: r0 = socket(0xafffd1a53cc60a0d, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'gretap0\x00', &(0x7f0000000280)=ANY=[]}) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) 2018/06/04 16:39:33 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) getpgrp(r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x0, &(0x7f0000000440)="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") connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x3, @host=0x2}, 0x10) listen(r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/06/04 16:39:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4004ae86, &(0x7f0000000180)={"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"}) r3 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000000)) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x74, 0x0, [0xfffffffffffffffa, 0x4, 0x3, 0x18e]}) 2018/06/04 16:39:33 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) tee(r0, r0, 0xa9, 0x5) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x7}, {0x6, 0x0, 0x100}]}, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x200) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000040)=0xfc, &(0x7f0000000180)=0x4) [ 161.552582] device bond_slave_1 left promiscuous mode 2018/06/04 16:39:33 executing program 5: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f00000001c0)=0x6e, 0x800) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0xa315cda906f7f49e, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010027bd00000000001700002300"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000084) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000000040)) prctl$setname(0xf, &(0x7f00000002c0)='/dev/vga_arbiter\x00') setsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f00000002c0), 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000200)={0x0, 0x2710}, 0x10) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$sock_buf(r4, 0x1, 0x24, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0xfc) fcntl$getownex(r4, 0x10, &(0x7f00000004c0)) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000300)=0x963) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000340)={r4, 0x8000}) 2018/06/04 16:39:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f0000000a40)=0x98) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x8081) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) clock_gettime(0x0, &(0x7f0000000080)) syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x9e, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f00000000c0)={r2, r3+30000000}, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x400000000000002a, 0x4) 2018/06/04 16:39:33 executing program 7: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100000a, 0x4000000031, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt(r0, 0x114, 0x8, &(0x7f00003dd000)=""/13, &(0x7f000033bffc)=0xd) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/06/04 16:39:34 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) r3 = pkey_alloc(0x0, 0x1) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000280)={0x1, 0x200}) accept(r2, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, r3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x5, 0x800) ioctl$KDSKBLED(r2, 0x4b65, 0xffffffffffff0579) unlink(&(0x7f0000000180)='./file0\x00') r4 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$intptr(0x1a, 0x1) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'yam0\x00', {0x4, 0x2ed, 0x7a, "a979de257814", 0x5}}) setresuid(r1, 0x0, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000380)=""/130) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/04 16:39:34 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x101080, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000001c0)="cbc35ce0560942f91e96260e0c35d71eed3e692e22d7b13d4442d855e5d1a6944029db904dafeb0f3baad0ed", 0xb2) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x110001, 0x101000) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x84) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00000000c0)) r2 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x1ff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000002c0)={0x80, 0x1, 0x7}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000080)) 2018/06/04 16:39:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0)=0x984, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0) bind$can_raw(r2, &(0x7f0000000000)={0x1d, r1}, 0xffffffffffffffd6) 2018/06/04 16:39:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100009a1a78040000000000006c000065770ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275e24b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c72000000000000000710e13"], 0x89) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ppoll(&(0x7f0000000040)=[{r1}, {r0}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x9) ioctl$TCXONC(r1, 0x540a, 0x3) 2018/06/04 16:39:34 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000001280)=ANY=[@ANYBLOB="e6ff000000000000005c15b2e82bcfbdeea5259a0fb8a9ade1e2d2bf863d39b843c6176d3415b0d46429d13d47322704630b2b690410768186f6135e659f27539d695c2ed29d27d1830ee0edd11f3efdecf88a4ba2b7"], 0x18}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x12000) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000040)={0x1000, &(0x7f00000001c0)="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"}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xcb93, 0x9, 0x9}, &(0x7f00000000c0)=0x10) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0xfffffffffffffffb) ioctl$TIOCCONS(r1, 0x541d) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000011c0)={r2, @in6={{0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x81, 0x4, 0xc24, 0xfffffffffffffe01, 0x8}, 0x98) 2018/06/04 16:39:34 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) accept4$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x80000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x5, 0x80, 0x2}, 0x2c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) timerfd_gettime(r0, &(0x7f0000000240)) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000140)='bond_slave_0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r1, &(0x7f0000000080), &(0x7f0000000240)}, 0xfecd) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r1, &(0x7f0000000200)}, 0x10) read(r1, &(0x7f0000000080)=""/179, 0xb3) 2018/06/04 16:39:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) 2018/06/04 16:39:34 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f0000000100)=[{0x4, 0x3, 0x800}, {0x3, 0xe1, 0x1000}, {0x2, 0x1, 0x1000}, {0x1, 0x1ff, 0x939486f7e5b1b4b}, {0x1, 0x6, 0x1000}, {0x4, 0x4000000, 0x800}, {0x6, 0x4, 0x1800}], 0x7) semop(r0, &(0x7f000001a000)=[{}], 0x1) semop(r0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/247) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x8001, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0x280000000, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x84) 2018/06/04 16:39:34 executing program 7: r0 = socket(0x10, 0x4000000000000002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000100)) socket(0x19, 0xf, 0x7) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_coalesce={0xe}}) 2018/06/04 16:39:34 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x20000040008912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) flock(r0, 0x1) bind$alg(r1, &(0x7f0000003040)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) r3 = accept4(r1, 0x0, &(0x7f0000000200), 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xd}}, 0x14}, 0x1}, 0x0) recvmmsg(r3, &(0x7f000000a440)=[{{&(0x7f0000005d00)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000005e40), 0x0, &(0x7f0000005e80)=""/135, 0x87}}, {{&(0x7f0000006180)=@un=@abs, 0x80, &(0x7f000000a340), 0x0, &(0x7f000000a380)=""/141, 0x8d}}], 0x2, 0x0, &(0x7f000000a680)={0x77359400}) 2018/06/04 16:39:34 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) r3 = pkey_alloc(0x0, 0x1) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000280)={0x1, 0x200}) accept(r2, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, r3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x5, 0x800) ioctl$KDSKBLED(r2, 0x4b65, 0xffffffffffff0579) unlink(&(0x7f0000000180)='./file0\x00') r4 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$intptr(0x1a, 0x1) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'yam0\x00', {0x4, 0x2ed, 0x7a, "a979de257814", 0x5}}) setresuid(r1, 0x0, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000380)=""/130) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/04 16:39:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000600)="9a96b417730971648893f906acef6d9518", 0x11}], 0x1, &(0x7f00000007c0)}, 0x0) recvmsg(r1, &(0x7f00000000c0)={&(0x7f0000000100)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000000000)=""/169, 0xa9}, 0x0) 2018/06/04 16:39:34 executing program 1: r0 = msgget$private(0x0, 0x80000000000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) msgsnd(r0, &(0x7f0000000100)={0x3, "f410bf3f6414"}, 0xe, 0x2) r2 = socket$inet6(0xa, 0x4, 0x1200000000000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000300)={r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) msgrcv(r0, &(0x7f00000001c0)={0x0, ""/203}, 0xd3, 0x0, 0x0) 2018/06/04 16:39:34 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) unlink(&(0x7f0000000100)='./file0\x00') r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r1, 0x0, 0xa, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x7d, "bbfdbaa9146d565f071d4f0ee9d4c12890d6fabcd6fb484bf4ce620fe2b584253d7b0aba858e26c23e3fb9611e4fef4a75820d41f0247981281a8ce960ba197be0956a3745796735a9c28b401999790c8af3d7348b9579c726cbd6a8a775845e10695a1f17bda2a86eb83139a5b330a8f5bdbbadb75fd8138a773b6728"}, &(0x7f0000000340)=0x85) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000380)={r3, 0x51}, &(0x7f00000003c0)=0x8) 2018/06/04 16:39:35 executing program 7: pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x9, 0xffffffffffffffff) socketpair(0x4, 0x7, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r0, &(0x7f00000000c0)=""/147, 0x93, 0x0) futex(&(0x7f00000001c0)=0x2, 0x400000089, 0x0, &(0x7f0000004000), &(0x7f0000000000), 0x40000000) futex(&(0x7f0000000040), 0x0, 0x1, &(0x7f0000000180), &(0x7f0000000200), 0x1) 2018/06/04 16:39:35 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) r3 = pkey_alloc(0x0, 0x1) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000280)={0x1, 0x200}) accept(r2, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, r3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x5, 0x800) ioctl$KDSKBLED(r2, 0x4b65, 0xffffffffffff0579) unlink(&(0x7f0000000180)='./file0\x00') r4 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$intptr(0x1a, 0x1) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'yam0\x00', {0x4, 0x2ed, 0x7a, "a979de257814", 0x5}}) setresuid(r1, 0x0, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000380)=""/130) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/04 16:39:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0x38, "7410cebc478a8e5a78a1cdb6db601766ac0eed4dee025bc362a33832daf4fe53612e1b43d7679c447be56ffecf135677c2c83ff955d24f0a"}, &(0x7f0000000180)=0x40) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x105041, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000040)=0xffffffffffffffb2, &(0x7f0000000080)=0x4) write(0xffffffffffffffff, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/06/04 16:39:35 executing program 2: socket$unix(0x1, 0x5, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x7, 0x1, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) fcntl$dupfd(r1, 0x0, r0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x42040, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000300)={{0x7f, 0x5, 0x10000, 0x5, "6005589a1bffa72b4cb35d110abae67ddf4f8cdff1d6729d6536803dd8c4e31df854916b5d27f382b5c10227", 0x93}, 0x0, 0x0, 0x0, r2, 0x100000001, 0x3, "b92129088c9906402c35aac7c3e66ff956d07bd4e57e7bc5ac4a733dc6e5860ed78ebe6017a60ecd2e049b7bb0fe1a0bdde6b7417483f9522a53ad0aace80fe0", &(0x7f0000000440)='\x00', 0xfffffffffffffd86, [], [0x2, 0x8, 0x3, 0x80]}) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000280)={[], 0x80000001, 0x1, 0x1, 0x40, 0x6, r2}) clock_adjtime(0xc23c7f716cd8839, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) set_thread_area(&(0x7f0000000100)={0xa47b, 0x20000800, 0xffffffff, 0x7fffffff, 0x5, 0x7ff, 0x6, 0x20, 0x1, 0x8001}) 2018/06/04 16:39:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101002, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x40}, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x401}}, 0x1, 0x4, 0x9, 0x6a0, 0xe497a5cc8a856d51}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)={r3, 0x1000, "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"}, &(0x7f0000000100)=0x1008) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000280)="93", 0x1) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000140)=""/249, &(0x7f0000000000)=0xf9) 2018/06/04 16:39:35 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000100)="64cdf00d320a7bc51bb75fa13b9730bc433341fcd55418b1ec3378a85e748de6a46b9feefb4f0012d0ce00c70279bc86bfb10208a1fd85294031aa19952f6762d711ce6759cbed07b063fb9812442dabe1f18a349a9b187a213046e4045f252fb4ce341e6062206a15099073676e8e871f835a88acb4b046eba7d7d5f7ccc4560aa24f8442a80fd54d499c6527ab435f376e93cb83", &(0x7f00000001c0)="9b0f15be13aa6aafbe908fc0176453223f5b4d7b65d152bf1f04b192341c99fa8453cc60495cc4a4717c9cd50335e8d54a32c03e97ac365acb7a0a2b6c99d7a829c73b2dd5bd7529c04e3b24cc8287cf9f8cad4192fa8c0ea1b26ced31570c2f61d4296350de40d49f5d9075bbc8959df07e3f294e4b9c8a4f5b56ffd60c86142e", 0x3}, 0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={0x0, 0x3}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000480)={r2, 0xb, "1345abff431771e24a3b31"}, &(0x7f00000004c0)=0x13) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000500)={r2, 0x1, 0x5}, &(0x7f0000000540)=0x8) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000300)=""/255, &(0x7f0000000280)=0xff) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000002c0)='"', 0x1}], 0x1, 0x0) 2018/06/04 16:39:35 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fchdir(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) getsockopt(r0, 0x101, 0x7, &(0x7f0000000000)=""/105, &(0x7f0000000100)=0x69) clone(0x4, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80247008, &(0x7f00000000c0)) 2018/06/04 16:39:35 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f0000000100)=[{0x4, 0x3, 0x800}, {0x3, 0xe1, 0x1000}, {0x2, 0x1, 0x1000}, {0x1, 0x1ff, 0x939486f7e5b1b4b}, {0x1, 0x6, 0x1000}, {0x4, 0x4000000, 0x800}, {0x6, 0x4, 0x1800}], 0x7) semop(r0, &(0x7f000001a000)=[{}], 0x1) semop(r0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/247) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x8001, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0x280000000, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x84) 2018/06/04 16:39:35 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x60000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x400000, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000040)={0x3, 0xa4, "8f828b246c275dee5483172fb91ba703613e15a321bad39bfa6710f89e327c72835a719897cba9293ae6d146addf9bc5192c5c2beec175e44271814afbbca4fc16f7ed83ee584b1271dcf16182a4ae4c06c2488f246f088ed4249a808cd6348166d8d3e0d5dadc1357b61d7896582503b9ed9f66658d0b61819fcc7f9d6c60df7a46a418c8614f2d3d777ffaa8ca259b06107f77732e4010a227aab6dc5ec5e0fc5bb4c0"}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'gre0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x36, r4}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000340)={@mcast1={0x3e2, 0x1, [], 0x1}, 0x0, r4}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r4}) 2018/06/04 16:39:35 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) r3 = pkey_alloc(0x0, 0x1) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000280)={0x1, 0x200}) accept(r2, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, r3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x5, 0x800) ioctl$KDSKBLED(r2, 0x4b65, 0xffffffffffff0579) unlink(&(0x7f0000000180)='./file0\x00') r4 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$intptr(0x1a, 0x1) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'yam0\x00', {0x4, 0x2ed, 0x7a, "a979de257814", 0x5}}) setresuid(r1, 0x0, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000380)=""/130) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/04 16:39:35 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x80e, 0x200241) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000001c0)={0x6, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {}, {0x0, 0x0, 0x0, @link_local}]}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r2, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000528000)}, 0x10) close(r1) 2018/06/04 16:39:35 executing program 7: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x82) writev(r0, &(0x7f0000000080), 0x1) close(r0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r0}) 2018/06/04 16:39:36 executing program 3: mprotect(&(0x7f000077f000/0x600000)=nil, 0x600000, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) geteuid() 2018/06/04 16:39:36 executing program 4: request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="3a7472757300000005a03f000265783a0008", 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001500)='/dev/admmidi#\x00', 0x72, 0x2000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000015c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6b0, 0x350, 0x488, 0x218, 0x350, 0x110, 0x5e0, 0x5e0, 0x5e0, 0x5e0, 0x5e0, 0x6, &(0x7f0000001540), {[{{@uncond, 0x0, 0xc8, 0x110}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6, @ipv6=@local={0xfe, 0x80, [], 0xaa}, 0x3, 0x2f, 0x100}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x1f}, [0xffffff00, 0xffffffff, 0xff000000], [0xff, 0x199427134367ecdd, 0xffffffff, 0xff000000], 'ip_vti0\x00', 'veth0_to_bond\x00', {0xff}, {0xff}, 0x11, 0x6, 0x0, 0x4}, 0x0, 0xc8, 0x108}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "d016d50dc40775bb6754521c5243cba92e46179a2af81efb3c16a4327937"}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv6, 0x35, 0x8, 0x2}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x40, 0x30, 0x1}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@multicast2=0xe0000002, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, 0xf, 0x32, 0x100000000}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x1d}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xff000000, 0xffffffff], [0x0, 0xffffffff], 'ifb0\x00', 'bridge_slave_1\x00', {}, {0xff}, 0x2e, 0xd264, 0x2, 0xc}, 0x0, 0x110, 0x158, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x28d9e6bd, 0x3, 0x0, [0x6, 0x40, 0x9, 0x800000000, 0x9, 0xfae, 0x10001, 0x3f, 0x1, 0x2, 0x3, 0x8, 0x5, 0x3f, 0x8, 0x80000001], 0xf}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv6, 0x20, 0x19, 0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x710) [ 163.960259] IPVS: ftp: loaded support on port[0] = 21 2018/06/04 16:39:36 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x7c2, &(0x7f0000000000)="7dd3c3bf0047d7a7eb7a832456486ea89995664e70") perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/04 16:39:36 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='smaps\x00') setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x3, 0x3a4) sendfile(r0, r1, &(0x7f00005d4ff8), 0x2000000000000ff) 2018/06/04 16:39:36 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) r3 = pkey_alloc(0x0, 0x1) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000280)={0x1, 0x200}) accept(r2, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, r3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x5, 0x800) ioctl$KDSKBLED(r2, 0x4b65, 0xffffffffffff0579) unlink(&(0x7f0000000180)='./file0\x00') r4 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$intptr(0x1a, 0x1) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'yam0\x00', {0x4, 0x2ed, 0x7a, "a979de257814", 0x5}}) setresuid(r1, 0x0, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000380)=""/130) 2018/06/04 16:39:36 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000002240)=@polexpire={0xcc, 0x1b, 0x109, 0x0, 0x0, {{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xcc}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200200, 0x0) r2 = memfd_create(&(0x7f00000000c0)='}\x00', 0x3) fanotify_mark(r1, 0x80, 0x2, r2, &(0x7f0000000100)='./file0\x00') pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000040)) 2018/06/04 16:39:36 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x111000, 0x0) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040), &(0x7f0000000140)=0x4) readahead(r0, 0x6, 0x8) r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x2, 0x240, [0x0, 0x20000280, 0x200002b0, 0x20000490], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, 'sit0\x00', 'team0\x00', 'erspan0\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb0, 0xb0, 0xe0, [@quota={'quota\x00', 0x18}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x9, 0x0, 0x0, 'veth0\x00', 'veth1\x00', 'veth0\x00', 'bond0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0xa0, 0xd0, [@cgroup0={'cgroup\x00', 0x8}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x2b8) 2018/06/04 16:39:36 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) r3 = pkey_alloc(0x0, 0x1) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000280)={0x1, 0x200}) accept(r2, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, r3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x5, 0x800) ioctl$KDSKBLED(r2, 0x4b65, 0xffffffffffff0579) unlink(&(0x7f0000000180)='./file0\x00') r4 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$intptr(0x1a, 0x1) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'yam0\x00', {0x4, 0x2ed, 0x7a, "a979de257814", 0x5}}) setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000000180)={0x2, 0x2, 0x800, 0x0, 0xf}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="660f06670f2292dfdc0f138e0500ba4200ed6766c7442400002800006766c7442402004000006766c744240600000000670f011424b8df000f00d0360f20136766c7442400000000006766c7442402050000006766c744240600000000670f011c24baf80c66b88c77838d66efbafc0cb8e6b5ef", 0x74}], 0x1, 0x0, &(0x7f0000000580), 0x0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/04 16:39:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) listen(r0, 0xfffffffffffffffe) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000e11ff0), 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x10800) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x0) setns(r3, 0x2000000) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) connect$rds(r4, &(0x7f00000001c0)={0x2, 0x4e20, @rand_addr=0x400}, 0x10) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f0000000080)=r5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e20, @rand_addr=0x400}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e24, 0x2, @empty, 0x1}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x6c) 2018/06/04 16:39:36 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaa201b207f5c5eeb88644500001c0000005700e86a3c00000000000014bb01009078ac14142a"], &(0x7f0000000080)) [ 164.221233] x_tables: eb_tables: cgroup match: used from hooks FORWARD, but only valid from INPUT/OUTPUT/POSTROUTING [ 164.256801] IPVS: ftp: loaded support on port[0] = 21 [ 164.320598] x_tables: eb_tables: cgroup match: used from hooks FORWARD, but only valid from INPUT/OUTPUT/POSTROUTING 2018/06/04 16:39:36 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f0000000100)=[{0x4, 0x3, 0x800}, {0x3, 0xe1, 0x1000}, {0x2, 0x1, 0x1000}, {0x1, 0x1ff, 0x939486f7e5b1b4b}, {0x1, 0x6, 0x1000}, {0x4, 0x4000000, 0x800}, {0x6, 0x4, 0x1800}], 0x7) semop(r0, &(0x7f000001a000)=[{}], 0x1) semop(r0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/247) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x8001, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) 2018/06/04 16:39:36 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) r3 = pkey_alloc(0x0, 0x1) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000280)={0x1, 0x200}) accept(r2, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, r3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x5, 0x800) ioctl$KDSKBLED(r2, 0x4b65, 0xffffffffffff0579) unlink(&(0x7f0000000180)='./file0\x00') r4 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$intptr(0x1a, 0x1) setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:36 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x863b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x4, r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0xb9, "19ad77448f1db8dcce1aabc3f32f486fc7b241eb7a2276cc3332d2a1c5cdc5de3fe255da1d42676532b2bc57b8762e42861ec0bb86240377a416779b252777934bcc144b9121371b00935a020d6315c6adf64bb380d5e661a0bd9e1cf1ce1d7573e992a5c981223d749b2659cd9918b7da2242f267a86f3f590e63510fb7baa3a18716d88c97b258c9afe91525c60bdbc9e8122fc45b3870800ab7917d8b91cae8653666a5e2f07a39520947e3feaeee9f060f330c27e440ab"}, &(0x7f0000000000)=0xc1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000440)={r2, 0x7}, &(0x7f0000000480)=0x8) r3 = socket$key(0xf, 0x3, 0x2) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000400)=0x2b6e) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES16=r0, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR, @ANYPTR, @ANYRES32=r3], @ANYRES32, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="358be64d", @ANYRES64=r0], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYBLOB="6bba43a0f201ec6becf0d1ce26fbc0160160aa10bcb1eaaccf404225a3e17d179af44bd2f4d67205624ea4c2e39f", @ANYRES16=r0], @ANYRES64=r0, @ANYBLOB="d32158d2f0b5d397d9dcf13026726f65497a67c67fce6411d40fe8a4fa4ebe7bac78dcd5357001740ea005a40d83a16646cc863c76a3d4a8192892e428d2ec5a762c1297501c23b1bcd636b74ba6d41b3074113b3c6bb80674042b4162655e5d2038b83ea3dbfd7e5cf3e4e7f2f46eae67c0dcc26a213a9ed5321c9fe2ea7e30f54c51c79d34f52799411d5eb280f109955da546", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR64, @ANYRES16=r1, @ANYRES64, @ANYPTR, @ANYRES32=r1, @ANYRES16=r1, @ANYRES16=r0, @ANYRES64=r3]]], 0x18}, 0x1}, 0x0) renameat2(r0, &(0x7f00000004c0)='./file0\x00', r0, &(0x7f0000000500)='./file0\x00', 0x6) 2018/06/04 16:39:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x101000, 0x0) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x2) r2 = socket(0x10, 0x2, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x2, 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/arp\x00') sendfile(r2, r3, &(0x7f0000000280), 0x80000006) chroot(&(0x7f0000000000)='./file0\x00') 2018/06/04 16:39:37 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f0000000100)=[{0x4, 0x3, 0x800}, {0x3, 0xe1, 0x1000}, {0x2, 0x1, 0x1000}, {0x1, 0x1ff, 0x939486f7e5b1b4b}, {0x1, 0x6, 0x1000}, {0x4, 0x4000000, 0x800}, {0x6, 0x4, 0x1800}], 0x7) semop(r0, &(0x7f000001a000)=[{}], 0x1) semop(r0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/247) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x8001, 0x2) 2018/06/04 16:39:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="140000001d002bf2d1a5ca824304000000000200"], 0x14}, 0x1}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8911, &(0x7f00000000c0)="2c993109700000000000005f1a9600a80af28e42b000a2a11f040080aca29e7f6f4c9b8ccd8be1d51ba31b59faea6463608b") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x4) 2018/06/04 16:39:37 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x800000020, 0x0) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dff02000000000000000a0009000300001d85685e0000000400ff7e28000000140a43ba16a0aa1c810bb356da5d8060000000060000000029ec2400020cd37ed81cc073", 0x4c}], 0x1}, 0x0) 2018/06/04 16:39:37 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000040)="a45842f9", 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r1, r1) sendmsg$netrom(r2, &(0x7f00000005c0)={&(0x7f0000000080)=@ax25={0x3, {"58316e3cac9bb1"}}, 0x10, &(0x7f0000000540), 0x0, &(0x7f0000003000)=[{0x10, 0x84, 0x5}], 0x10}, 0x0) 2018/06/04 16:39:37 executing program 2: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}) r0 = msgget(0x0, 0xa0) msgget(0x1, 0x8) msgctl$IPC_RMID(r0, 0x0) 2018/06/04 16:39:37 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000100)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') tee(r0, r1, 0xfffffffffffffff9, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x403, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000280)={&(0x7f0000ffc000/0x1000)=nil, 0x3, 0x3, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x7b5}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000002c0)) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000080)={r4, 0x10000}) 2018/06/04 16:39:37 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) r3 = pkey_alloc(0x0, 0x1) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000280)={0x1, 0x200}) accept(r2, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, r3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x5, 0x800) ioctl$KDSKBLED(r2, 0x4b65, 0xffffffffffff0579) unlink(&(0x7f0000000180)='./file0\x00') r4 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:37 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) r3 = pkey_alloc(0x0, 0x1) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000280)={0x1, 0x200}) accept(r2, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, r3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x5, 0x800) ioctl$KDSKBLED(r2, 0x4b65, 0xffffffffffff0579) unlink(&(0x7f0000000180)='./file0\x00') socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setresuid(r1, 0x0, 0x0) [ 165.550835] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 165.566769] 9pnet_virtio: no channels available for device ./file0 2018/06/04 16:39:37 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f04000000aa87e0c3778c8976232554b2240970") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2287, 0x709000) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000080)={0x0, 0x8, 0x80000001, &(0x7f0000000000)=0x1ff}) 2018/06/04 16:39:37 executing program 5: r0 = socket(0x15, 0x80005, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0xc) capget(&(0x7f0000000140)={0x19980330, r1}, &(0x7f0000000180)={0x100, 0x100, 0x100000001, 0x6, 0x4, 0xea9c}) recvfrom$inet(r0, &(0x7f0000000040)=""/96, 0x60, 0x2000, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/06/04 16:39:37 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x200080) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x8, {{0xa, 0x4e24, 0xde9, @loopback={0x0, 0x1}, 0xf86}}}, 0x88) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x2a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x6558, 0x8}}}}}, &(0x7f0000000380)) 2018/06/04 16:39:37 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xd5e, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000000c0)={"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"}) setns(r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0x297, &(0x7f0000013ff1)={&(0x7f0000000040)={0x30, 0x18, 0x1, 0x0, 0x0, {0x1}}, 0xfffffffffffffe00}, 0x1, 0x0, 0x0, 0x20004010}, 0xfffffffffffffffe) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 165.638546] 9pnet_virtio: no channels available for device ./file0 2018/06/04 16:39:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000001380)=ANY=[@ANYBLOB="01000000000000000f0000400000000000000000000000000f00000000000000"]) 2018/06/04 16:39:38 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x2af8000000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x4, 0x11d9, [0x200002c0, 0x0, 0x0, 0x20000cc0, 0x20001180], 0x0, &(0x7f0000000000), &(0x7f00000014c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000030000000000000000006c6f000000000000000000000000000076657468315f746f5f7465616d000000626f6e645f736c6176655f310000000067726530000000000000000000000000ffffffffffff0000000000000180c200000000000000000000006009000098090000d0090000616d6f6e67000000000000000000000000000000000000000000000000000000c8080000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000035cd328b848018618c4cc49adb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000ac1414000000000000000000ffffffff0000000000000000ac1414000000000000000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000ffffffff0000000000000000ac1414aa0000000000000000ffffffff00000000000000007f0000010000000000000000e00000010000000000000000ac1414aa0000000000000000ffffffff0000000000000000ac14140000000000000000007f0000010000000000000000e0000002000000006172707265706c7900000000000000000000000000000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0x1251) timerfd_create(0x0, 0x7550fe61633efd8c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) 2018/06/04 16:39:38 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) r3 = pkey_alloc(0x0, 0x1) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000280)={0x1, 0x200}) accept(r2, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, r3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x5, 0x800) ioctl$KDSKBLED(r2, 0x4b65, 0xffffffffffff0579) unlink(&(0x7f0000000180)='./file0\x00') socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x25ef, 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, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}, 'tunl0\x00'}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000080)={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) 2018/06/04 16:39:38 executing program 2: unshare(0x60000000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000480)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66bf65b205ac44eefca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c", 0x80, &(0x7f0000000100)="5705200e0bb940b760f5de4be844fd1e9056aa6fc976adcfa83d7e7166fe3e1e8d8ace9de1a1e0dd56") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/06/04 16:39:38 executing program 7: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) mmap(&(0x7f0000349000/0x4000)=nil, 0x4000, 0x4, 0x8034, r0, 0x0) futex(&(0x7f0000000040)=0xffffffffffffffff, 0x400000085, 0xfffffffffffffffc, &(0x7f00008b5000)={0x0, 0x989680}, &(0x7f0000000000), 0x90020001) r1 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x3e00000000, 0x4001) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000280)=0x9, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x5c46d3aae7b22be0, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0xfc, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00000001c0)={0x0, r3}) 2018/06/04 16:39:38 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f0000000100)=[{0x4, 0x3, 0x800}, {0x3, 0xe1, 0x1000}, {0x2, 0x1, 0x1000}, {0x1, 0x1ff, 0x939486f7e5b1b4b}, {0x1, 0x6, 0x1000}, {0x4, 0x4000000, 0x800}, {0x6, 0x4, 0x1800}], 0x7) semop(r0, &(0x7f000001a000)=[{}], 0x1) semop(r0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/247) 2018/06/04 16:39:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80040, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) socket$inet(0x2, 0x7, 0x4662) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000200)=r2) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020907031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 166.455738] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 166.456633] futex_wake_op: syz-executor7 tries to shift op by 32; fix this program [ 166.475595] IPVS: ftp: loaded support on port[0] = 21 2018/06/04 16:39:38 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x2, &(0x7f0000000040)="0047fc2f07d82c99240970") mbind(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, &(0x7f00000011c0), 0x2, 0x0) mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8000, 0x0) bind$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r2 = add_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="27e0c3ed71ff390653de025df59e7cbbe38793f0a44fad1e6e34b1ab", 0x1c, 0xfffffffffffffff8) keyctl$setperm(0x5, r2, 0x50000) [ 166.496960] kvm [11929]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x4000000f data 0x0 [ 166.555284] futex_wake_op: syz-executor7 tries to shift op by 32; fix this program 2018/06/04 16:39:39 executing program 5: r0 = socket(0xa, 0x80005, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000000c0)) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000180)={'team_slave_1\x00', 0x6}) socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fe2f04c82c9924098e46e43e70") ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bond0\x00', 0x1000}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) 2018/06/04 16:39:39 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) r3 = pkey_alloc(0x0, 0x1) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000280)={0x1, 0x200}) accept(r2, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, r3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x5, 0x800) ioctl$KDSKBLED(r2, 0x4b65, 0xffffffffffff0579) unlink(&(0x7f0000000180)='./file0\x00') socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:39 executing program 3: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = gettid() capset(&(0x7f00000000c0)={0x19980330, r1}, &(0x7f0000000100)={0x2, 0x0, 0xc00}) 2018/06/04 16:39:39 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="04010000100001000000000000000000e0000001000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000004000000000000000000000000000000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000200000000000000000014000e0000000000000000000000000000000000"], 0x104}, 0x1}, 0x0) 2018/06/04 16:39:39 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ptrace$pokeuser(0x6, r1, 0x3, 0x3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x20014000}) 2018/06/04 16:39:39 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f0000000100)=[{0x4, 0x3, 0x800}, {0x3, 0xe1, 0x1000}, {0x2, 0x1, 0x1000}, {0x1, 0x1ff, 0x939486f7e5b1b4b}, {0x1, 0x6, 0x1000}, {0x4, 0x4000000, 0x800}, {0x6, 0x4, 0x1800}], 0x7) semop(r0, &(0x7f000001a000)=[{}], 0x1) semop(r0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/06/04 16:39:39 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") socketpair(0x1e, 0x1, 0x100000000000, &(0x7f00000013c0)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffef2, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xfffffffffffffe95}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) read(r1, &(0x7f00000002c0)=""/4096, 0x101d0) close(r0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000001400)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000014c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001480)={&(0x7f0000001440)={0x40, r3, 0x300, 0x70bd25, 0x25dfdbfd, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x40}, 0x1, 0x0, 0x0, 0x4001}, 0x40) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0xdc, &(0x7f0000000000)}, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000012c0)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000001380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001340)={&(0x7f0000001300)={0x18, r4, 0x0, 0x70bd29, 0x25dfdbff, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x4041}, 0x80) 2018/06/04 16:39:39 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) io_setup(0x465, &(0x7f0000000180)=0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x42) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x70}, 0x8) io_submit(r1, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100), 0xa}]) [ 167.387996] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. [ 167.388687] team_slave_1: Invalid MTU 6 requested, hw min 68 2018/06/04 16:39:39 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000000480)={0x0, 0x0, 0x9, 0x2}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x40000, 0x0) r1 = accept4$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x5, 0x4, 0x101, 0x8, 0x0}, &(0x7f00000002c0)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000040)=@in={0x2, 0x4e21, @rand_addr=0x1000}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000200)="e18690299abad89db3d29871c641f945e655b572ecd9df894cf40603f7bf10057704323f11fbc6ee167f561ede57aac8715d20b97830", 0x36}], 0x1, &(0x7f0000000300)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x100000001}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x6, 0x208, 0xfff, 0x4, 0x165, 0x401, 0x3f, r2}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @init={0x18, 0x84, 0x0, {0x23, 0xcfa9, 0xe51, 0x2}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0xe}}, @init={0x18, 0x84, 0x0, {0x0, 0x7, 0x8, 0x3}}, @init={0x18, 0x84, 0x0, {0x3, 0x2ce5, 0x5, 0x2}}], 0x120, 0x800}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000004c0)=0x3, 0x4) r3 = msgget$private(0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/34) fcntl$setsig(r1, 0xa, 0x17) msgrcv(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d4cc730000000000000000000000000000"], 0x73, 0x0, 0x0) 2018/06/04 16:39:39 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) r3 = pkey_alloc(0x0, 0x1) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000280)={0x1, 0x200}) accept(r2, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, r3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x5, 0x800) ioctl$KDSKBLED(r2, 0x4b65, 0xffffffffffff0579) unlink(&(0x7f0000000180)='./file0\x00') r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") prctl$setmm(0x2, 0x6f4000, &(0x7f0000296000/0x4000)=nil) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x80000001, 0x200, 0xff, 0x7}, {0x4, 0x20, 0x4a8, 0x53ed0c02}]}, 0x10) 2018/06/04 16:39:39 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4d, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000080)={{0x6, 0x6bb}, 'port0\x00', 0x80, 0x80000, 0x4, 0x9, 0x8, 0xffffffff80000000, 0x2, 0x0, 0x7, 0x2}) 2018/06/04 16:39:39 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x200000, 0x1a, 0x0, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) recvfrom$llc(r2, &(0x7f00000000c0)=""/128, 0x80, 0x62, &(0x7f0000000040)={0x1a, 0x3, 0x401, 0x2, 0x446e, 0x1, @random="8a9c3e30e869"}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000140)={{0x6, 0x7a40, 0x8, 0x0, 0x4, 0x444}, 0x3}) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000080)={0x101000000, 0x9}) [ 167.467572] team_slave_1: Invalid MTU 6 requested, hw min 68 2018/06/04 16:39:39 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x402080, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) personality(0x400000b) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000080)={r2, 0x1}) r3 = request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0xfffffffffffffff8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x5}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0xffffffffffff0001, 0x208, 0xd95, 0x7, r4}, &(0x7f0000000340)=0x10) request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='\x00', r3) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000280)={0x77359400}, 0x10) 2018/06/04 16:39:39 executing program 2: r0 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000001c0)=0x3, 0x1b4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000003880)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'gre0\x00'}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003a80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000240)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004ac0)={r1, @in6={{0xa, 0x4e23, 0xa1, @empty, 0x7}}, 0xb2, 0x483}, &(0x7f0000003840)=0x90) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x0, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188}, {&(0x7f00000015c0)=""/4096}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0x0, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003900)={0x0, 0x2}, &(0x7f0000003940)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003980)=ANY=[@ANYRES32=r2, @ANYBLOB="790000000b9ac3ba42a7887777358cace53b0ff3bee97a6d2bb1a93708d6669a801bb0d357f82201e88a628ab5e8b4f165b90f9772c558e0ea2dcbbe712db7582d6069fb3e60b814535a5cef4486767a9113b01c07fc378f3f42f78f65266eaaa85ae68b5e4da272000000000000000000000000000000000000000000"], &(0x7f0000003a40)=0x81) 2018/06/04 16:39:39 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c00000008004301", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="000000070000000000000000000000000000000000000000000000de00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008b1115680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a749954000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000026470ff988012411098b598f73c661be377d608fe93304b0bafe4f7b725bf0167c91953b50a2418c78e1067921e906f5f7b06791b5aa1c8b718481130dcf6e04d18e04acab15c8878637dff2af52c5f0830a87a57fca215130dc7ee424dd8861f25b2ef69415095047b358779ae1be0a17b5ce31cda5d208e257f3cb006b25fbd701fe88384cee61f000e8a238cb24110a43cf7223f4ae3be0ceb916a2402721e807b71369e1676b38fcc725618e8c3cc340960194ae63b126a3107088fd7e665fe386248919864fe749c83c86795c51867625fafecfa4d29f43c5a0ae70ccd11df6313b69a3ffe329b8c811628c7305a80e4a90054ea2c23f"]], 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) accept4$inet6(r1, 0x0, &(0x7f0000000040), 0x80800) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f00000000c0)) ioperm(0x40, 0xb31, 0x6) 2018/06/04 16:39:39 executing program 4: r0 = socket$inet6(0xa, 0x80006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'bond_slave_0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="896eb9eb210ad20e7b2aa278f6f923b2c7445f1eb60aef939e7975266018ebe764b88295b428a4eb5977494aff00000000000000576c6a28472a488cbf7d7732fb26f7ab8cf8842599124ea0487fb53cac7210ce6d88a64b8b6987cfddf7023bf5eb00c5df00000000000000000000040000000000f241f2b955e04471250acb2a438dad09d64474d6fe805c19303b326ed193da5f0f366ff6c888fead28fa55b6e8f7f22f671e6453b5342757d7a7c2ba26a46e78e1bc9f3eb881127be77553113ba1b4a068e8091446bab1919e13610f372dd0076b4e79cfefefa6398ae58c5514421c0483341f1943977f0fd506ac4495f97d5a925eb3ff"]}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0xa00, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000140)) close(r2) getitimer(0x0, &(0x7f0000000180)) close(r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/06/04 16:39:39 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) r3 = pkey_alloc(0x0, 0x1) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000280)={0x1, 0x200}) accept(r2, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, r3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x5, 0x800) ioctl$KDSKBLED(r2, 0x4b65, 0xffffffffffff0579) unlink(&(0x7f0000000180)='./file0\x00') ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) [ 168.529086] Unknown ioctl 19300 [ 168.548535] Unknown ioctl 19300 2018/06/04 16:39:48 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x488000, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl(r0, 0x8112, &(0x7f0000000080)="0047fc2f09d82c99240970") gettid() fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f00000001c0)="8561dd66748ada929b00d12f819b695757d881cd184d649bd2e6c5f5") flistxattr(r0, &(0x7f0000000000)=""/37, 0x25) 2018/06/04 16:39:48 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x24000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000140)}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x40003e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000080)={[], 0x9, 0x9, 0x7}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 2018/06/04 16:39:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8000, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000200)=""/4096, &(0x7f0000000080)=0x1000) setsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000040)=0x1ff, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x100000000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r2}, 0xffffffffffffffc7) 2018/06/04 16:39:48 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x9, 0x4) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x22401, 0x0) 2018/06/04 16:39:48 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) r3 = pkey_alloc(0x0, 0x1) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000280)={0x1, 0x200}) accept(r2, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, r3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x5, 0x800) ioctl$KDSKBLED(r2, 0x4b65, 0xffffffffffff0579) unlink(&(0x7f0000000180)='./file0\x00') ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:48 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="002efc2f07d82c9924097088c04f34e27fc700a44afee883bcac9c712ee1b8f59ec74ed791cd32715e97f02fcb69fe9072a6824c4982c4043bad8cde73235154716acc0a4b6c549856130963e2e9e507e6aa05ccb90619d9769f76e4299df35845374016a2e70abbb973c7f544cbef9fb438b9ee9450b91c404d338571b92eefb13366324f14f37b420928f315ce9968dd0dac06fc298ec31a73439b096af93efb21669f76bf") r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/raw\x00') ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000100)) sendmsg$rds(r1, &(0x7f0000003200)={&(0x7f0000000400)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000780)=[{&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/138, 0x8a}], 0x2, &(0x7f0000003000)}, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x40}, 0x4) mbind(&(0x7f0000fee000/0x11000)=nil, 0x11000, 0x0, &(0x7f0000000000)=0x6, 0x3f, 0x2) 2018/06/04 16:39:48 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f0000000100)=[{0x4, 0x3, 0x800}, {0x3, 0xe1, 0x1000}, {0x2, 0x1, 0x1000}, {0x1, 0x1ff, 0x939486f7e5b1b4b}, {0x1, 0x6, 0x1000}, {0x4, 0x4000000, 0x800}, {0x6, 0x4, 0x1800}], 0x7) semop(r0, &(0x7f000001a000)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/06/04 16:39:48 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000000)='uid_map\x00') sendfile(r1, r1, &(0x7f0000000100)=0x400005, 0x6) 2018/06/04 16:39:48 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000800)=0xe8) stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000380)={0x0, 0x7530}, 0x10) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) recvfrom(r1, &(0x7f0000000080)=""/174, 0xae, 0x2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x20000000) accept$packet(r5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) getresuid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@rand_addr=0xa0000000000000, 0x4e20, 0x0, 0x4e22, 0x6, 0xa, 0x80, 0x80, 0x2, r6, r7}, {0x4, 0x6, 0x4, 0x7, 0x6379, 0x0, 0xb8, 0x4}, {0x12b9, 0x6, 0x7, 0x100000000}, 0x4, 0x6e6bbd, 0x1, 0x1, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x4d4, 0x7f}, 0x2, @in=@broadcast=0xffffffff, 0x34ff, 0x1, 0x3, 0x1f, 0x8, 0x7fffffff, 0x5}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@local, @in6=@local}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) 2018/06/04 16:39:48 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r2, 0x1, 0x4a, "ea335160d551180036cee2c74641ce646320f08cfae2e70f3e61ee9e2842cb04c63955b04f41964c24aebe74214bb99aa4ae853ed49b7f4e6e74b45d1ef8434c1d4d09da1135a7c8f0f6"}, 0x52) sendmsg$nl_route(r1, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0x1c, 0x52, 0x21, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$IOC_PR_RESERVE(r3, 0x401070c9, &(0x7f0000000080)={0x200, 0x3}) 2018/06/04 16:39:48 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) recvmsg$kcm(r1, &(0x7f0000000180)={&(0x7f0000000100)=@hci, 0x80, &(0x7f0000000340)=[{&(0x7f0000004380)=""/4096, 0x1000}], 0x1, &(0x7f0000003380)=""/4096, 0x1000}, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000002300)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000380)}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x90c00, 0x0) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000040)) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000280)={0xa6, "d9f7d43dc91368108a80f46f707c3a85dc4fb3b60840c442f6395e36fbb4f6fa257f8a6863b7510f95f84ad1a4c1a1828c20cab49995f92ff0e8d5c1ff94f4c63d0f028fff25ca9586d3b563d532e56df4e3da4e55128ad75380ef9aec91c563123dc6845c5470cf218801dc0f59442da3bb94cd905c7467c08dd8e21cc0bd64cdec975e1f7b26b0ba692d64225dc0a95bb4bc9d3491e53653dc97552b56555db02ac7fe0970"}) 2018/06/04 16:39:48 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) r3 = pkey_alloc(0x0, 0x1) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000280)={0x1, 0x200}) accept(r2, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, r3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x5, 0x800) ioctl$KDSKBLED(r2, 0x4b65, 0xffffffffffff0579) unlink(&(0x7f0000000180)='./file0\x00') ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:48 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r2 = fcntl$getown(r0, 0x9) fstat(r1, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000005140)='./file0\x00', &(0x7f0000005180)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) r6 = getpgrp(0x0) r7 = getpid() fstat(r1, &(0x7f0000005600)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000005680)='./file0\x00', &(0x7f00000056c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0xffffffffffffffff) r11 = geteuid() fstat(r0, &(0x7f0000005740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000057c0)={0x0}, &(0x7f0000005800)=0xc) fstat(r0, &(0x7f0000005840)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000058c0)={0x0, 0x0, 0x0}, &(0x7f0000005900)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000005940)=0x0) lstat(&(0x7f0000005980)='./file0\x00', &(0x7f00000059c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000005a40)='./file0\x00', &(0x7f0000005a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = fcntl$getown(r1, 0x9) getresuid(&(0x7f0000005b00), &(0x7f0000005b40)=0x0, &(0x7f0000005b80)) getgroups(0x9, &(0x7f0000005bc0)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r22 = getpgrp(0xffffffffffffffff) r23 = getuid() getresgid(&(0x7f0000005c00)=0x0, &(0x7f0000005c40), &(0x7f0000005c80)) r25 = gettid() getresuid(&(0x7f0000005cc0), &(0x7f0000005d00), &(0x7f0000005d40)=0x0) getgroups(0x1, &(0x7f0000005d80)=[0x0]) sendmsg$netlink(r1, &(0x7f0000005f00)={&(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfe, 0x8001000}, 0xc, &(0x7f00000055c0)=[{&(0x7f00000001c0)={0x179c, 0x28, 0x4, 0x70bd26, 0x25dfdbff, "", [@typed={0x8, 0x40, @u32=0x6f}, @nested={0x1f8, 0x30, [@typed={0x9c, 0x3c, @binary="93af92e869f8cb10edfe7333a518227d69fa3ddd9560619337aa7c017c7dac51430098c040191e5bf21f49824623cfc85a5804c5d0f298e64858711a75f8d66e5e723647dd2aa011912cf5cdcbac24e803da3441faae10e33c94de15a0bc8e06575c54e1ea096f8e60066421417defc7f90cb83a9af5f18879c06601caecb5096e87b844d85e6b8a2689c8458091964856a399322ce6"}, @generic="aa1f1683d3fe1f9ffe0e1cdcd3dd79bad3104735154cf9e525021a4c98f017600e011421f06c8e0e0d32ca052cb850fe163c48dafc2a3c33c188", @generic="922cc69c777ba6155bb5816d9892122f10f43e4081b632acbb784f306f13b68db26d8d196bb12cc6d85ea53809daa08df98e75078b7beb3ace4c691da6fb67140a52cc7dab558ccda778e4174998b2f216", @generic="5fb47b9b19eed70049fa91d6313d1c4d", @typed={0x8, 0x3d, @pid=r2}, @generic="2555f3fd3f1979dba7837f82633efb1920dee625005150c9e8e827e43f318a2efd3d246a21bac924a29705cbe6e123e35adee86976", @generic="9641026a21438e8b3b9f06a8733151461c42ae31c70280d2ddf96f2400c348ba4fc6a44fcab611db56c38094bb3f10b4947235b0c5e291dde1720fee3af96439ac668532fae5631ccfcbd25ad03e6868b4b0d1869c08404aa0db6ef3a53939087682c382256bdfef79b403e8e60a15451efb7dddb5eb39eb417a2c9c", @typed={0x4, 0x9}]}, @nested={0x1a0, 0x34, [@generic="953fd39479bbe318ab87895ba242f5592cc4ef40d589c12ff39c587280291b17c08cde10fe7ac2caa796eab6fdc239d66cff0d3dcdfe1e5722e7694c7d70932adf637bd50ec70ebfebc95006784eda2997a5e0a8f557fe7346879388fb45e965a49091758bc7be7d3e897cace86e25de299bae3c7ce81fafda025d5362edb0b7fa4190a101c1837c314885c27e3be90e5a55b0065b071ef31d34e4ffdd98656761ddd00d6d3037ae89034aa01718b6b4b3a08cdb9e961c0d05dfc37225a0ad3171e8", @typed={0x8, 0x59, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x96, @ipv4=@multicast1=0xe0000001}, @generic="d63a73e4278d059780450addfd9590d6c560c5e9566531932aaed05fed5cc7c48df2dd9135dac58bde7bbb874404edbb12a2eda7c40f3abec07b06560120936a3eb44ff71abe9c6f877a70ad6d1bd45e049197b2", @typed={0x5c, 0x46, @binary="5a0378d06873669d445db375d6d8bfe41c75df5308ec7e64aeafe5f3b4c375d3f51b1c8323a466f73e1dc5c03fefb0665db83d995afa6500be7f6976d4c14f536fc799fa566503dca0e884c63033d89883aa4e9605f51d"}, @typed={0xc, 0x56, @u64=0x2}, @typed={0x8, 0x4b, @fd=r0}, @typed={0x4, 0x35}]}, @generic="43cd6f42ae1e829a94c470357c7e868410ea3f0967a31853b5768f8f89dcbb176218a18134df2bf7659db73bdc54f607171ef4c2aaccdcd04d912060a17d2a4c15d614595b8c15f775bb8cb2d1fd4a01bef22c89f7ba0dbf7142978b53175ebefa7a0ba1579596d7c600c6a6316f1439a378bcc679de40c1da6669e9627104bb6919d7b5ad7fbd03b0b5f170bb9b2a54d4dc373f7303e6524abe70ed5e663212d4adfda6b3cb81be374328a1d7cd6efd5d51be5f797dd02be77ff34f826fe34dbfcf3866b572bbf2dece7ee3389f69", @nested={0x1308, 0x80, 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@typed={0x4, 0x19, @binary}, @typed={0x8, 0x44, @uid=r3}, @generic="1d9c9660cf7e82c7835fd77049b0dd52559622f3d8ded2ecaa9aaa2970345809b883d1607fa003b01b5440bdade98301957d9c8f83d6ebd19a6dafe63e2b5877afbda84f707e46358ac10f44cad409cc392f73e0e43ff59a9a25101f2e20936a12811726d9069cbeb4023ee7050c07d0e8ca2fdc6c3edde94423af205d2802d6e678cd5c0b953256470cd763af8727b29e734f34fd1ae7e9339150637a8966abee37675c9a74b2788c9022804828fd0107ecbb5a8c7f8d0972291e5a3ea088be1aaac41472a1edf9664e57795ef9bb"]}, @typed={0x14, 0x4a, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="4ff97f442d1f34a60001c2a75b3d7bd48143f5ccd2dec3b1c51a70b42ff51c77b1e6d6447ee9f98bc1d10e078f7f4c765045f03e4b94e6fa8ca0f387f871171f3132c6621886ee3c06342309c96a30f3b6de495091f4fb08d563b95725294bea91831335e4523b4afe1aec1875a51f6d2bbd2a4da76581a11e87b7223d587a26741cbafbc8d43bdcaf5c699c993b870398a074984c9a8294dd95f7ce07970fea4e1d6e6992b77a107cd8b14c17add48d35aabb5eb391f24b487d359a983e8a03ab544144454203d30c16a1e4"]}, 0x3710}, {&(0x7f0000005200)={0x384, 0x18, 0x800, 0x70bd26, 0x25dfdbff, "", [@generic="be3bb387d379b538a2881287417dbc588dd931252bfa3331616687ba54e49fd0c15823eec6b6d4b8ae81a21c91e9e660a47c56fef15bfc01bfe3c936f2c128ad4b96448681c95188b3e1bf9a8fb0fa9a5633500147a35798fa0ec6fe38e848e020ba7b26a1fc7c0c62cdd80e7d5d44ccbc46cd7b0995254ae075a5aa5f48162553f069d0202616ebf3c103813d70bb1cc5a8bd488c47ea3dc55020a14f3b8214c9c3d6526f0f92ebc813ba824913364364f837f1aa", @typed={0x8, 0x29, @uid=r4}, @nested={0x190, 0x29, [@typed={0x8, 0x83, @pid=r5}, @generic="a88255d8b4217a73b922e71301b13b09337eae4045b92abd149c66252a75323e42e6897c2011869e8951ad89ca106c6aedd61b63b55db9f28295ae1d44de898a93bc3c6158d7ca6e83655f806ea48776f0333ce1899ab5ed3c1449f5", @generic="7a09e0eca55400f947b85c4b63573f64eb47078936cd449b74169d2682", @generic="fe5214b42c0b64e1adea126c4857cd34c283ac70b3fa6acf1cb1b362ce9bb6d89bc0a03d8ac348dc73e9fca58f155f8f3d329c04d73f149f101076b5931289ccf0089315eeae87d8dcd03852f0132847ac9a34faf69cb587958127cf48dd8b127e66371ad681413c211727d065ee386b3d6f32e63fe707035521794519d3801ef2d833bfcfe3dbc8cf9efd00ea81b1f018d6cef77192b0e94faf95d2447c9e4a769036174eb5de06c440a87afc1df97dca4d2d35a7ea89a43d1999ce853b16271a3e7a0cc61f14104be4cddd2b53df76c714976791a39d1d0c715772752252c7e6f510e58bfac5962b7b5ca200728f991cfd79f92d", @typed={0x4, 0x5e}, @generic="0a47f9d4169fafadc42a504e8b2b46d9"]}, @typed={0x4, 0x12}, @typed={0x8, 0x67, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x4, 0x7d}, @typed={0x8, 0x86, @pid=r6}, @generic="22c28367463ce3163551de70d7deff5029fc7127cd54af2197993194f84effdec53ad0de3aad0496e0166786018ccc7bc4374e90905f9cb6600e1def48e37dc656443c3bb781f1085c2bc50695ee1d", @generic="3305e19aa549e1a143d518c34f548d90d48edb896e08f8e2f925bf42de5b42311cc51f090107c6ed6fd2841780362f88d0eead51339ae789316d2c47976cdd133b1f4a696f1cb21d10d72f596a74275d5bfb65a3512b452583abc7e281cc75a5cedb0387f51a3fc9c7e3be358c1283f70969f0c5e6716dc3397c69c4bcf48c4db5e40ac88d9fb122741b786ed207cb24b25d39c0bd58f9309e7b9c1327a9147dfea61a2be24b3c7566fd397e301d1be6c2cf441100aecff47d7cc6ea74"]}, 0x384}], 0x3, &(0x7f0000006000)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="00000000ca7b725a303ccf2fe572ebe4f45a930ba86d1e4bb71e905b19d73e149a39ad9afc1f1458257496e2ee0082f1bbbb98016c52ff220af6c9c8931b7598390d35654c01c2d4c1f4202a0d1a1c6bc3938b6342d0a49c835bcaee7f149dda7c1f32d715cd76b4b4e6249abc1e49829db96291fd4a0e208fe53028e41f9b4e9852d651d30ead938cbca310728683bc55d48a7a80b2e3a5f16da5df753e38092e3ba93e22e9fe29db30fd2f12fcc6d068b07e4ae9cb8c3f06b1bb049c180a6c04e23effeb93bda9f82cb98c74"], 0x138, 0x4000000}, 0x40) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f0000000140)=0x68) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x28}], 0x1) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[], 0xffffffe3) 2018/06/04 16:39:48 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x899, 0x2000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000240)=0x3, &(0x7f0000000280)=0x2) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x0, @multicast1=0xe0000001}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) r2 = memfd_create(&(0x7f0000000080)='bdevnodev$proc\x00', 0x92e429b46f45ea9a) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000000c0)=0xf12d, &(0x7f0000000100)=0x2) 2018/06/04 16:39:48 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) recvfrom(r1, &(0x7f0000000080)=""/174, 0xfffffffffffffccb, 0x2, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x1f, 0x408000) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000180)={0x8, 0x4}) recvmsg(r1, &(0x7f00000003c0)={&(0x7f00000002c0)=@ll, 0x80, &(0x7f0000000380)=[{&(0x7f0000000500)=""/175, 0xaf}], 0x1, &(0x7f00000005c0)=""/112, 0x70}, 0x0) close(r0) [ 176.792929] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/04 16:39:48 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) r3 = pkey_alloc(0x0, 0x1) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000280)={0x1, 0x200}) accept(r2, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, r3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x5, 0x800) ioctl$KDSKBLED(r2, 0x4b65, 0xffffffffffff0579) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xfffffffffffff000, 0x50440) connect$netlink(r1, &(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket(0xa, 0x1, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x400) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f00000000c0)={0x4, 0x2, 0x8}) getsockopt$inet6_int(r3, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000013000)=0x221) close(r3) close(r2) 2018/06/04 16:39:49 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x80, 0x0) accept$ax25(r1, &(0x7f00000002c0), &(0x7f00000003c0)=0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x202000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000100)={0x5, 0xa1, 0x7, {r3, r4/1000+10000}, {}, {0x4, 0x962d, 0x80000001, 0x80}, 0x1, @can={{0x3, 0xffffffffffffe3b5, 0xffffffff, 0x3}, 0x0, 0x0, 0x0, 0x0, "471c4251d741e087"}}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x8001) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000055c0)=0xfffffffffffffff8, 0x8) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001680)=[{&(0x7f00000015c0)=""/153, 0x99}], 0x1, &(0x7f0000001700)=""/77, 0x4d}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000000380)='y', 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) [ 176.861595] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/04 16:39:49 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) r3 = pkey_alloc(0x0, 0x1) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000280)={0x1, 0x200}) accept(r2, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, r3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x5, 0x800) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:49 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) r3 = pkey_alloc(0x0, 0x1) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000280)={0x1, 0x200}) accept(r2, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, r3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:49 executing program 2: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6}]}) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/igmp6\x00') read(r2, &(0x7f00000000c0)=""/240, 0xffda) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x9) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'ipddp0\x00', 0x200}) 2018/06/04 16:39:49 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) r3 = pkey_alloc(0x0, 0x1) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000280)={0x1, 0x200}) accept(r2, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, r3) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:49 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f0000000100)=[{0x4, 0x3, 0x800}, {0x3, 0xe1, 0x1000}, {0x2, 0x1, 0x1000}, {0x1, 0x1ff, 0x939486f7e5b1b4b}, {0x1, 0x6, 0x1000}, {0x4, 0x4000000, 0x800}, {0x6, 0x4, 0x1800}], 0x7) semop(r0, &(0x7f000001a000)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/06/04 16:39:49 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) pkey_alloc(0x0, 0x1) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000280)={0x1, 0x200}) accept(r2, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:50 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f0000000100)=[{0x4, 0x3, 0x800}, {0x3, 0xe1, 0x1000}, {0x2, 0x1, 0x1000}, {0x1, 0x1ff, 0x939486f7e5b1b4b}, {0x1, 0x6, 0x1000}, {0x4, 0x4000000, 0x800}, {0x6, 0x4, 0x1800}], 0x7) semop(r0, &(0x7f000001a000)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/06/04 16:39:50 executing program 3: getrlimit(0xf, &(0x7f0000000140)) r0 = dup(0xffffffffffffff9c) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x49ef, 0x8, 0x36, 0xc68, "84c8aed24f5050af09762206473d7a20cdc7dd627e2994e6c7255f2a85f5deb0"}) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000040)={0x0, 0x264, 0x3, &(0x7f0000000000)=0x1}) 2018/06/04 16:39:50 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x5}) rt_sigtimedwait(&(0x7f0000a72000)={0x563}, &(0x7f0000000080), &(0x7f0000000040), 0x8) get_robust_list(r1, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000240)=0x18) 2018/06/04 16:39:50 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f00000002c0)=0x0) io_destroy(r1) r2 = dup2(r0, r0) getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xa}, 0x8, 0xffffffffffff8001, 0x101, 0x500, 0x1, 0x800008, r3}) 2018/06/04 16:39:50 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'syz_tun\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="4c0000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000"]}) 2018/06/04 16:39:50 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) shmctl$SHM_LOCK(0x0, 0xb) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040), 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)={r1, 0x87}) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) mlock(&(0x7f0000d38000/0x4000)=nil, 0x4000) signalfd4(r1, &(0x7f0000000240)={0x101}, 0x8, 0x80000) socketpair(0x7, 0x5, 0xfffffffffffffffd, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shmget$private(0x0, 0x600000, 0x1, &(0x7f0000a00000/0x600000)=nil) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000280)=ANY=[@ANYBLOB="080000001400000008000000000000000300000005000000fffffeffa1bd15f6531d89a88d7fce5a97cf7469b279cf599465f82b8da9f649eaa5e545e89ab206a44911a30e0311ebf87eb25eb859075eacf54ee059e34f99ad7afb48758ab0e963fb5af56a344d6c4076d715a152e2a30b8fb1eae6ecf0529f663b59ace604866c2cae625ad5a9e9a85eee88343f5bb241acfd42dca1eb44a94f870f50f5ae66c2ca6f74915f0ccab2000000000000000000"]) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000002) 2018/06/04 16:39:50 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)="6efffffffffffff4fc9f3365acaaf69500166bd362") preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x0) r1 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/86) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@deltaction={0xa0, 0x31, 0x809, 0x70bd28, 0x25dfdbff, {0x0, 0x744, 0x3}, [@TCA_ACT_TAB={0x8c, 0x1, [{0x10, 0x16, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0x10, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x1c, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x14, 0xc, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x14, 0x17, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x10, 0x12, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffffffffffc}}, {0x10, 0xd, @TCA_ACT_INDEX={0x8, 0x3, 0xffffffff80000001}}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40080}, 0x80) 2018/06/04 16:39:50 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) pkey_alloc(0x0, 0x1) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000280)={0x1, 0x200}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:50 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) pkey_alloc(0x0, 0x1) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x3b}]}) setsockopt$inet6_int(r2, 0x29, 0x5b, &(0x7f0000000040)=0xfca, 0x4) 2018/06/04 16:39:50 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) r2 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x8001, 0x101000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002680)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000002780)=0xe8) fstat(r0, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000002880)={&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002600)=[{&(0x7f0000000380)="5be2f25d579fea8d102f5c2d51054a2e41ea410ca02e8d044f0aae1af26314a52beda0720562c3d75a7a39fb550cf2cf0693ebe6d314d85f549d8712ddca01b9544f1068", 0x44}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="0a3d1deba1c4f53b656e33a274b8a105aeea32f2877af4f1ad9f0714a2d1dbbcbce300f7ee3ff8e808ed116d76b685", 0x2f}, {&(0x7f0000001440)="b52b5da32449a2abc6ba490bf455750a13124b0c21e6d24fbd906c8a", 0x1c}, {&(0x7f0000001480)="7331520038e1edac939a0c4a4f0366da035bc80ff6b11ae40d0f252ed9284795def76595128641d55ba7a7b2bedec8c9c31bd37f83450550dbd3f5af9fdd95dbde76559a8ce17d5b792f7f37b5478fb9858df994d2cde17afcf3ed7991d1f2ed9c7d3de60f89200de41a08042e093b41f92bed41fa59ff2ba1789c8c18ef1993e8b9ee5017669da231e9d64bede5e4581109f8", 0x93}, {&(0x7f0000001540)="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", 0x1000}, {&(0x7f0000002540)="27bae311b4a1ea838d34dc83451cce126af4a810bdfcf838f3ab37a851db4777ca517f416728f84948a4e6b7fd0a5c7798576ad1556363dda18a3a2efc1da7f722add839dffcded274eb6a6f2cf76aeca29822f16006eaec05fdd2d45a4d8f2a5a51f8bc8855c45a528c33480b9618625553a5aa482dce084f2dccc6e662ce3d7ecd", 0x82}], 0x7, &(0x7f00000028c0)=ANY=[@ANYBLOB="200000004820b138000000000100000002000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x38, 0x8000}, 0x40000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r5 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x400) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000000200)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0], 0x7, 0x1, 0x4, 0x1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0xc1, @time={0x0, 0x989680}, 0x0, {}, 0x0, 0x0, 0x9}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x77359400}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/04 16:39:50 executing program 4: write(0xffffffffffffffff, &(0x7f00000000c0)="d5067a26e495f04b78", 0x9) r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f00000001c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f00000000c0)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/198, 0xc6}], 0x1, 0x0) r1 = dup(r0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0xdb5, 0x2, 0x31, 0xff}, {0x0, 0x5, 0xfffffffffffffff7, 0x100000000}]}) 2018/06/04 16:39:50 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) read(r0, &(0x7f0000000240), 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0xc4) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x80000, 0x0) 2018/06/04 16:39:50 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000100000000f0ffffff0f000000000000000000000000000000000000"]) [ 178.455469] binder: 12155:12158 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != 0000000000000078 2018/06/04 16:39:50 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:50 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x800) sendmsg$rds(r1, &(0x7f0000003200)={&(0x7f0000000400)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000780)=[{&(0x7f00000006c0)=""/138, 0x8a}], 0x1, &(0x7f0000003000)}, 0x0) [ 178.510940] binder: 12155:12158 ioctl 401054d5 20000080 returned -22 [ 178.525082] binder: BINDER_SET_CONTEXT_MGR already set [ 178.547323] binder: 12155:12171 ioctl 40046207 0 returned -16 [ 178.571961] binder: 12155:12171 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != 0000000000000078 2018/06/04 16:39:51 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f0000000100)=[{0x4, 0x3, 0x800}, {0x3, 0xe1, 0x1000}, {0x2, 0x1, 0x1000}, {0x1, 0x1ff, 0x939486f7e5b1b4b}, {0x1, 0x6, 0x1000}, {0x4, 0x4000000, 0x800}, {0x6, 0x4, 0x1800}], 0x7) semop(r0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/06/04 16:39:51 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8910, &(0x7f0000000240)="0047113007d80f78da7dfd") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x201, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={r2, @empty, @loopback=0x7f000001}, 0xc) ioctl$KDSETMODE(r1, 0x4b3a, 0x2) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000040)={0xd2, &(0x7f0000000300)="5588e53dfdc67849a1d377798540877978de46249ded0b0aaed1394eacae0052e4590ec175bbbe33ab572cf8664267de79236c00d5bc44c98aba4a271176aee62df790cac6a73c76e49de9f464c6a8bf91df706939a6bfc6ef487a5fa303e8228f22885eee383cb9f9815be6f2b219cdfc6375d987ad9b4b5ad1b9c505a15d706c1e2382af052aa17b176c66219eee8118724feda0f63d67325b78a5d7b2f71bc72df297231512f175c9936f84ab59954cd9582af85034fe37dca4ac5ba09a743d2c914da3ee0b5a43d7fa155e4051c49b8b"}) r3 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000400)=""/241) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/76, 0x4c}], 0x1, 0x0) close(r3) r4 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) setsockopt(r3, 0xe000000000000000, 0x7fff, &(0x7f00000000c0)="944f64613002440c083502a3a826d26ec27279c6ca542cf528d1ba08c5f4ff44d70695cfeb35b25f7c4abb", 0x2b) 2018/06/04 16:39:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0xfffffffffffffdaa) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="00000000000076f5f743002ec66daa00", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)={{}, "", [[]]}, 0x120) 2018/06/04 16:39:51 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000280)=0x3) r1 = getpgid(0x0) mq_notify(r0, &(0x7f00000001c0)={0x0, 0xf, 0x4, @tid=r1}) syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0xfff00000, 0x204000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000340)={0x4}, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x40080, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f00000000c0)) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000002c0)=0x24, 0x4) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="4c0000000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/06/04 16:39:51 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20100, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:51 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x3, 'nr0\x00', 0x1}, 0x18) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000000c0)=0x3000) r2 = dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000400)={@dev={0xfe, 0x80, [], 0x17}, 0x48, r3}) 2018/06/04 16:39:51 executing program 4: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/06/04 16:39:51 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) getgroups(0x2, &(0x7f0000000100)=[r1, r2]) getpriority(0x3, 0x0) 2018/06/04 16:39:51 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='cpu&3\n?\x00\x00') r1 = fcntl$dupfd(r0, 0x406, r0) sendmsg$rds(r1, &(0x7f0000000540)={&(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000300), 0x0, &(0x7f0000000480), 0x0, 0x40}, 0x40000) 2018/06/04 16:39:51 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x100, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="260f019a6700440f20c0663506000000440f22c066b9800000c00f326635000100000f30660fdee066b8000001000f23d80f21f86635000000b00f23f8360f01c866b8e4baf7370f23c80f21f866350000c0000f23f80f20c06635200000000f22c0262eecf9", 0x66}], 0x1, 0x20, &(0x7f0000000140), 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3ff) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/04 16:39:51 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:51 executing program 2: r0 = socket$inet(0x2, 0x2000000000000005, 0x7dffffff) read(r0, &(0x7f0000000000)=""/171, 0xab) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x4c4000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000140)=0x41, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x7, &(0x7f0000000100)=@req3, 0x1c) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x3000)=nil) socket$packet(0x11, 0x3, 0x300) 2018/06/04 16:39:51 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x1000200100000114, 0x2714, &(0x7f0000000080)=""/1, &(0x7f0000000280)=0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0xc0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) 2018/06/04 16:39:51 executing program 5: r0 = gettid() r1 = socket$unix(0x1, 0x0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000003840)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000003780)=[{{&(0x7f0000000a40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000ac0)=""/85, 0x55}, {&(0x7f0000000b40)=""/64, 0x40}, {&(0x7f0000000b80)=""/76, 0x4c}, {&(0x7f0000000c00)=""/41, 0x29}, {&(0x7f0000000c40)=""/49, 0x31}, {&(0x7f0000000c80)=""/154, 0x9a}, {&(0x7f0000000d40)=""/158, 0x9e}], 0x7, &(0x7f0000000e80)=""/152, 0x98, 0x1}, 0x1}, {{&(0x7f0000000f40)=@hci, 0x80, &(0x7f00000020c0)=[{&(0x7f0000000fc0)=""/117, 0x75}, {&(0x7f0000001040)=""/99, 0x63}, {&(0x7f00000010c0)=""/4096, 0x1000}], 0x3, &(0x7f0000002100)=""/162, 0xa2, 0x8}, 0x3}, {{&(0x7f00000021c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000003640)=[{&(0x7f0000002240)=""/204, 0xcc}, {&(0x7f0000002340)=""/38, 0x26}, {&(0x7f0000002380)=""/93, 0x5d}, {&(0x7f0000002400)=""/239, 0xef}, {&(0x7f0000002500)=""/4096, 0x1000}, {&(0x7f0000003500)=""/6, 0x6}, {&(0x7f0000003540)=""/216, 0xd8}], 0x7, &(0x7f00000036c0)=""/185, 0xb9, 0x7}, 0x3f}], 0x3, 0x40000001, &(0x7f0000003880)={r3, r4+30000000}) fstat(r5, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000680)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000140)="2774b2c2932c6507bde7e350f98a0d08b1ad3e025b2c3ba796536c65eb010bb3e56c4361f77da875f8a7601946a0faed6d5d3e701e37abd7877311c304378011d207ded74236003cceea0443bffcca324585935b86394cd79aa185ffc743fd7c86e88ad02169ce20f5078f2eca94da7b90255f94d0586b0a87a95f37d5f6fac2109501064e6a70bce64a5385adca4ff8a66269e9d87a2b3d42ab4800faf8cc63f258e9abd2886b9f6be4f686693fe9f862d424084b0abe45540f3d611175e9363e0ff76b6aa0357544d5bd36a547aaec0eabad92204bc4a5f50335e1a90436a96a4d0c", 0xe3}, {&(0x7f0000000240)="3e718c5734908e1f6b420b78d0a2bebbcbf4f55e4459e5b2d0646177a33fb9ca0dc7452b13764e11db054c4e361872ca490610e9cd93c641c65b810130398c1d1392b5b72a8465b633cea091e5b598cb38ffd030dbb815ba3023882149e0848ced4916cb3084cfbffd6f73bd09b030b289adcb8d4e2b6b6cb84512d72b3d9066e2b1e42f0472da622a219e07c11687edc861f0cdce406e2aa9664f67fa948b8c3a440da3aa9abf3ebfe200c0e36a5b54de95cb0ede06dcdb7225a284daab7580f1dc8091e756912ec8011c91bf1ed00ea1c6e96d063c66c8", 0xd8}, {&(0x7f0000000340)="fb8f37fd5cd42ca076b0e484d15e3b1542270dbda7f39941c900859eddc457d57a68020fef526a53ac10983d0965f224e8e2a059a0c2922bb57f173467afc35cf2953b75cc6d64ece026ef7f00d32c04ba0e7e38b188dcb1bbdeb3ffcd69dbb0841f05067c9932f9a71e445c7ca2f7866b0f11912e783a26485f5d53f8d7f58a1753c19dd1", 0x85}, {&(0x7f0000000400)="1bc52c20587f520dacfbdefb3d3dc7a5801b92f60a1f09d0e097e870cc435c17916bb3709e25f679c1f7bf152d99bda28a47389c6a5edc6ede060b4b", 0x3c}, {&(0x7f0000000440)="04963e59972ee7870e2596d4ac", 0xd}], 0x5, &(0x7f0000000640)=[@cred={0x20, 0x1, 0x2, r0, r2, r6}], 0x20, 0x4801}, 0x0) ioprio_set$pid(0x3, r0, 0x0) r7 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xb1c, 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x4}) bind$llc(r5, &(0x7f00000005c0)={0x1a, 0x7, 0x1000, 0x100, 0xd837, 0x10001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$DRM_IOCTL_SG_ALLOC(r7, 0xc0106438, &(0x7f0000000080)={0x6d9969de, r8}) 2018/06/04 16:39:51 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f0800130000009727c1c6fe36cef3e26def23000200000011000013", 0x1d) socket$inet(0x2, 0xc539ae305460842c, 0x200) 2018/06/04 16:39:51 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x8800, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000340)={'team_slave_1\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xfffffffffffffffa}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x10000, 0x351, 0x2, 0x1f}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000240)={r3, 0x2, 0x6, 0x9, 0x8, 0x7, 0x7fff, 0x3, {r4, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}}, 0x6, 0x1, 0x100000001, 0x0, 0x200}}, &(0x7f0000000300)=0xb0) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015") 2018/06/04 16:39:52 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f0000000100)=[{0x4, 0x3, 0x800}, {0x3, 0xe1, 0x1000}, {0x2, 0x1, 0x1000}, {0x1, 0x1ff, 0x939486f7e5b1b4b}, {0x1, 0x6, 0x1000}, {0x4, 0x4000000, 0x800}, {0x6, 0x4, 0x1800}], 0x7) semop(r0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/06/04 16:39:52 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x30000004}, 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10101, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000000c0)) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x8, 0x80081) 2018/06/04 16:39:52 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x401, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x30}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x32, "8ebeb8ce6d363f20a8b2e27f8e7e1eb77d9665a99c1460b0f97b95f14947f6ca4d481aa27e089bcc8f8a316a5faf62f2d411"}, &(0x7f0000000200)=0x3a) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) unlink(&(0x7f0000f86000)='./control/file0\x00') r4 = fcntl$dupfd(r1, 0x406, r3) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f00000005c0)={{0x4, 0xffffffff, 0x0, 0x2, 0xffffffffffffffe0}, 0x5}) umount2(&(0x7f0000000040)='./control/file1\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r0) 2018/06/04 16:39:52 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00^\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="0fc59d00008000004591153b"], 0x24}, 0x1}, 0x0) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x2, 0x210102) 2018/06/04 16:39:52 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) sendmmsg(r0, &(0x7f0000006b40)=[{{&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000300)=[{0xa0, 0x111, 0x5, "a93c9ce7ffc48e5ab3672d98ec17070dccc2a927322873061a697affda373f4b690e863156c9cdd32fd6d67779036b08fbcdc869ad7b2457f9cc8fe142b65f3e57db4f3f48e6b50ad240ddd13fc6a2c1845e15f38eebf3dbcd672e0254e9ef3ec37acb9b1d290bf6cc1961923a365f853f951ff2585062fca49b2ad8a7213c3cdbea8a53c089ecac8a24bd"}, {0xa8, 0x0, 0x0, "ce9706234321fa32e67a47fcd235935f5b4d727349d572c1870927fd96694b0e929f683912f4cb54720ac26649933c5ee31cfd0088f7c689964d0eb4f24f79683ce2f69e190ea3ec30a41e96bb17370e40b095391b3b7efd91b433fa85f5668ffcb39c5d61b7c86e5f8a20d7c6db9a0ba29dd4a89b95cb629016a0c53c92a09842f52e9ea7d284792816cd9242192ee99d0a3d"}, {0x70, 0x10b, 0x6, "612697912279b9345d42a42866c6dea5b771c89c045896557ed08d3ff93cdf421ff98fcff605ff81a79f9caf3b33209028c7f2cbc446480ae66a96d11059e253c18d1434c13a183c388313965ed0b2a1394ea148bba2ef12745c"}, {0x1010, 0x1ff, 0x3ff, "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{0x30, 0x116, 0x35da, "8d3c57b9c1add5639c1badfa5545d9b1387d1f60f8e068573e02973b"}, {0x1010, 0x119, 0x8, "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{0xd8, 0x0, 0x7fff, "5533942cf44ece81b8396ab53ade5ec7c6d9519ed9df7073f28a16be2671c75e70e0c9c53c07dedfd8bca82afe360e9c4adb3c64c49e0466e404c28c180c080e8f292ff1f27fbdaa65bf406cbb459ebb3a107bb769e664c9502206cc42075aef804722d0e1c4811883ffd09134c0d521a1dd16a272f6bfedd3e727d8147a2ecb3b59e183207f313776d80545264b7f64b88b82e1eb4f53516108f9ada8f040677039ff3247f9f02c03ffa47fafbcaa0624a0a402d562a213cdfea514226a6badd99a8a"}, {0xe0, 0x10c, 0x3ff, "457bc9e8bc5e7607abeeb1f350049fd1d28cf214602fe91cde1382e8ed1e1df14f6a5bd610082d79a18ed8b5d9e782a14b67adb7e9c768b94aba9761c610d1c9ecebea71a12c06194eb23dd773c8d831059bdd9c207aea315af7ed45c6906b9bda81a24dd0d65d30ad30a005d945abd890c7ff62014056ed1456b40e51a113f00bcce2b16326c7c45b26b5bb1d0e848f3ed16bf61921364ea8a3d3cb6e1a061d613b561829a6a68044c0bcb7d9a46f8fac9ebc11c5243b4203a0cbd77c34e2ba6ee08e3a819c8f93ceba"}], 0x23c0}}], 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200080, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{r2, r3+30000000}, {0x77359400}}, &(0x7f0000000100)) 2018/06/04 16:39:52 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) socket$pppoe(0x18, 0x1, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(0x0, 0x0, 0x0) 2018/06/04 16:39:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x1, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, 0x1}, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x104) getsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/06/04 16:39:52 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) fdatasync(r0) ioctl(r0, 0x10000008912, &(0x7f0000000000)="0400000007b2f5d1d82c99") socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80247008, &(0x7f0000000040)) 2018/06/04 16:39:52 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) socket$pppoe(0x18, 0x1, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(0x0, 0x0, 0x0) [ 180.397597] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/04 16:39:52 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x00\x00\x00'], 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0x8, 0x0, [@generic="0180"]}]}, 0x1c}, 0x1}, 0x0) flistxattr(r1, &(0x7f0000000380)=""/162, 0xa2) 2018/06/04 16:39:52 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/06/04 16:39:52 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000100)={[0x4, 0x0, 0x2, 0x4, 0x7f, 0x4c65, 0x80000000, 0x2, 0xfff, 0x5dddcea4, 0xffffffff, 0x6, 0x4, 0xfff, 0x5a, 0x2], 0x0, 0x80000}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000000)={0x3, "b94cf7"}, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x21, &(0x7f0000000080), 0x4) 2018/06/04 16:39:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8914, &(0x7f0000000280)="2047fc240970d6f6d772bd0ad3b8271b85d398b89fc5b4d9151cc3603289925b2b7fc8938f8dd096ae642d8db25bcaf1402128dfd402258efe7cfe1afe8bfc2b85c800000000000000000000000000000000") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket(0xa, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f0000000040)={'sit0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr}}) 2018/06/04 16:39:52 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='stat\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000002c0)="72406d696d655f7479706574727573746564967070703100") ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x3, 0x0, 0xed, 0x3, 0x4a}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r3, 0x101}, &(0x7f0000000180)=0x8) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r4, 0x0, 0x487, &(0x7f0000000200), &(0x7f0000000280)=0x30) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000480)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x32, 0x15f9, 0x1ff, 0x500, 0x97, 0x20, r5}) close(r4) close(r2) [ 180.443280] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/04 16:39:52 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) socket$pppoe(0x18, 0x1, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(0x0, 0x0, 0x0) 2018/06/04 16:39:52 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24, @rand_addr=0x7f}, @in6={0xa, 0x4e22, 0x101, @dev={0xfe, 0x80, [], 0x1b}, 0xc53}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x68) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x1d2d, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x29a, 0x4) readv(r0, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/41, 0xd80}], 0x1) 2018/06/04 16:39:53 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f0000000100)=[{0x4, 0x3, 0x800}, {0x3, 0xe1, 0x1000}, {0x2, 0x1, 0x1000}, {0x1, 0x1ff, 0x939486f7e5b1b4b}, {0x1, 0x6, 0x1000}, {0x4, 0x4000000, 0x800}, {0x6, 0x4, 0x1800}], 0x7) semop(r0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/06/04 16:39:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x87fe, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r2, 0x801, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c75ff7)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r3, 0x800000c0045006, &(0x7f0000789000)=0x7c) 2018/06/04 16:39:53 executing program 2: r0 = socket$inet6(0xa, 0x80807, 0x8) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xe) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0xe) 2018/06/04 16:39:53 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000980)="3a760ac4dcf828c0dd2d13f7626f786ee36f9ad3a39f3f61e1dcd0aa6333b6ce96fe6c263c766137c551de760ff538fcc79e0504003ed7fada717d9a48862d2128684ab099e538cbd4319c9dc8903fd93adcd61aeb4686814bc7a289253f9c9aa878b5dc577c9f052f4e7cc65504bfcf7348cc13bc90f5211cc2504ac2d32e4ae53ec60781abb92950b7fce94905a39e3946eee677420800ce34da0b2fa50847c2679fa51d5a7a3b9240b0954723db0b9538fa362af7047f22558b991bb876068ea011fd95c9e23f745e616d89703d977200000000000000003050c4d282455ff349a466b376cad96f94301703e77c5457b298", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000440)="a8", 0x1}], 0x1, 0x81003) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x20, 0x2000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fallocate(r1, 0x3, 0x80000000, 0x200) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000000)) 2018/06/04 16:39:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2fe8d72c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)=@setlink={0x28, 0x13, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x28}, 0x1}, 0x0) 2018/06/04 16:39:53 executing program 4: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"69000200000f002dc830ee000000005d", 0x103}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000140)=""/185) 2018/06/04 16:39:53 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r0, 0x0, 0x0) 2018/06/04 16:39:53 executing program 5: r0 = gettid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x28000, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0xfffffffffffffff9, 0x2) rt_tgsigqueueinfo(0x0, r0, 0x0, &(0x7f0000000140)) 2018/06/04 16:39:53 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r0, 0x0, 0x0) 2018/06/04 16:39:53 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0xfffffffffffffead) close(r3) 2018/06/04 16:39:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x8) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000140)=""/112) write(r2, &(0x7f00000001c0), 0xfffffef3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000000c0), 0xffffff9b) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x1, 0x4) tee(r3, r2, 0x1, 0x0) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') socket$nl_crypto(0x10, 0x3, 0x15) accept$unix(r2, &(0x7f00000000c0), &(0x7f0000000040)=0x6e) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040)) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/06/04 16:39:53 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x3, &(0x7f0000000040)=@framed={{0x18}, [], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x0, 0xbb, &(0x7f0000000300)=""/187}, 0x48) r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x8, &(0x7f0000000140)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)={0x0, 0x0, 0x1, 0xfffffffffffffe8b}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10100, 0x0) write$cgroup_pid(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="cc1be022898ead43e41a502ff3c603023e71350facb696e019a597068579c696e9977c5a6fa97cb52ab5021371aa32fd552ca4740949ddf9c0d4146ef32f4b781e1b2b322655deadbdc8f6b86026"], 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)}, &(0x7f0000000100)=0x10) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/06/04 16:39:53 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000080), &(0x7f00000002c0)=0xba) 2018/06/04 16:39:53 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x3, 0x1, 0x40, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) 2018/06/04 16:39:54 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) exit(0x0) 2018/06/04 16:39:54 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r0, 0x0, 0x0) 2018/06/04 16:39:55 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f000001a000)=[{}], 0x1) semop(r0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/06/04 16:39:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0x31e, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x9) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='net/ipv6_route\x00') sendfile(r1, r3, &(0x7f00000002c0), 0x10000000000443) ioctl$BLKROSET(r3, 0x125d, &(0x7f0000000200)=0x5) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) syz_open_procfs(r4, &(0x7f0000000080)='net/ip6_mr_cache\x00') 2018/06/04 16:39:55 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x6, 0x1, 0x6, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000001c0)=@ioapic) getrandom(&(0x7f00000000c0)=""/152, 0x98, 0x1) 2018/06/04 16:39:55 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x298, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000100)=0x40) 2018/06/04 16:39:55 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100)={0x200, 0x8000}, 0x2) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="ad56b6c5820faeb995298992ea54c7be", 0x10) r3 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r3, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000500)='\x00', 0x1}]) r5 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x40000) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000000080)={0x8, 0x2, 0x7, 0xffffffffffffff80, "7e6872f6c2b6d56b38f07821bcf44918016e64732c0f2be821610d359461eb39"}) 2018/06/04 16:39:55 executing program 4: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) r2 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r2, 0x0) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e) 2018/06/04 16:39:55 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x6e, "b96cfa1cac3917ca84f4b338ac022838697c80a4a01f098d2cf5cea774b80149b2496e3c6dd77af43f5d43491902eaa73ca3c3e8a8231e1c6375a518877ced539963f23b4610ad0e0631f5114ee25b3ea805b88a6d14f2f6c95506afc1ec40cd4f3a19c1c7f07880bbcba5265076"}, &(0x7f0000000100)=0x76) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0xbb}, &(0x7f00000001c0)=0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x30, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_VFINFO_LIST={0x10, 0x16, [{0x25, 0x1, [@typed={0x8, 0x0, @uid}]}]}]}, 0x30}, 0x1}, 0x0) 2018/06/04 16:39:55 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000000002f000000000000"]) 2018/06/04 16:39:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00000000c0)) r4 = eventfd(0x0) modify_ldt$write2(0x11, &(0x7f0000000040)={0x6, 0x20001000, 0x400, 0xc02, 0x4, 0x0, 0x2, 0x6, 0xfffffffffffffff9, 0x7ff}, 0x10) r5 = socket$kcm(0x29, 0x5, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r4, 0x0, 0x2, r2}) r6 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r6, 0xfffffffffffffffb, 0x2, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x0, 0x2, r2}) 2018/06/04 16:39:55 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socketpair(0x3, 0x800, 0x5531, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000040)={0x100, 0x1, {0x0, 0x3, 0xfff, 0x3, 0x400}}) close(r1) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00000000c0)=0xbfa, 0x4) r3 = accept4(r1, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) sendmmsg(r3, &(0x7f000000a200)=[{{0x0, 0x0, &(0x7f0000000600)}}, {{&(0x7f0000006040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f00000061c0)=[{&(0x7f0000006080)='y', 0x1}], 0x1, &(0x7f0000006200)}}], 0x2, 0x4040800) 2018/06/04 16:39:55 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) fallocate(r0, 0x1, 0x0, 0x7fffffffffffffff) fgetxattr(r0, &(0x7f0000000000)=@random={'osx.', 'ppp1\x00'}, &(0x7f0000000040)=""/125, 0x7d) 2018/06/04 16:39:55 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400082, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000180)={r3, 0x20}) 2018/06/04 16:39:55 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:55 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020601002e020000734e6a90880100f5ef2dbd781000000000"], 0x10}, 0x1}, 0x81) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0xe2415dc64b4b742, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000200)=""/83) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1, 0x20100) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000140)=0xffffffff, 0x4) connect$l2tp(r1, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="0217060f2800000028bd7000fbdbdf250b00090060020000e3ca650fd40314ea6d8a72f842cd6795160391cd902846942e259c112884199c69d129da7d7879d47cb3dac006d497280223c85bb3a21bfb6781a7ebb91cd1aee598cfef13427b490d78baf2000000000a001800020345007cedf242489b6b0daa17c134c90821e4d4b5936566d48832d93d436902725b75b1602b9356b6375082496dffb05c6e59a0d01f6bce26c8f60fd36a4462e85ad81a5077db5abd0000000f00b90a510305abba8df8da3d07abc081f41e64d8fb3ed0012f8ef9978a0cb3efda1569e5f7c826a34e4519da1fe890455b22237fd23bcb70fcb7d24d3baaf03cf1623c2d936bf10b00d3c3b37911035d16fefcb650ea5f83b02f2332d8c372491d0a06064c43b3e293fac6dc0002001300de0000002abd70000135009cfb3b420a86de897081bd6532f07cc3a08ab20d5a8cb19ce43858e406f35721f9c6eadc3ea2eccb"], 0x140}, 0x1}, 0x800000004880) [ 183.199601] irq bypass consumer (token 0000000055a60f35) registration fails: -16 2018/06/04 16:39:55 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000001a000)=[{}], 0x1) semop(r0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/06/04 16:39:55 executing program 4: r0 = socket$kcm(0x29, 0x8, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0xb, 0x2) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000000140)=0x4) 2018/06/04 16:39:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x80, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r0, 0x1) 2018/06/04 16:39:55 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x0, 0x2) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000180)={0x336b, 0x6}) ptrace$peekuser(0x3, r1, 0x7f) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$inet6(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x800) 2018/06/04 16:39:55 executing program 6: capset(&(0x7f00000fc000), &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:55 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0xfffffffffffffffe, 0x701200) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000240)={0x79, 0x0, [0x10000, 0xffffffff, 0x8001, 0x5]}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000100)=""/251, &(0x7f0000000080)=0xfb) ioctl$SG_SCSI_RESET(r0, 0x227b, 0x80fd01) 2018/06/04 16:39:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x24, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000017000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000009000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="f2f719ba210066b8d4d2eab566ef6626df53000f0136b6e0660fe119bad00466b80100000066ef0f1a4e0066b95a03000066b8faffffff66ba000000000f300f01cb640f76e6", 0x46}], 0x1, 0x0, &(0x7f0000000100)=[@cr0={0x0, 0x40000000}], 0x1) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x400, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000140)="66b8b4008ec066b8d0000f00d0c4c1edefc199440f20c0350e000000440f22c0f22e0f05b8000000000f23c80f21f835000000000f23f8d9cc64f3ab0f20d835200000000f22d8", 0x47}], 0xbc5, 0x0, &(0x7f00000000c0), 0x0) r7 = socket$kcm(0x29, 0x2, 0x0) ioctl(r7, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/04 16:39:55 executing program 1: unshare(0x8000400) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8001, 0x800) pselect6(0x40, &(0x7f0000000000), &(0x7f0000768000)={0xd59}, &(0x7f0000000040), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) [ 183.827564] QAT: Invalid ioctl [ 183.833811] QAT: Invalid ioctl 2018/06/04 16:39:56 executing program 6: capset(&(0x7f00000fc000), &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:56 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") memfd_create(&(0x7f0000000100)='*GPLGPL.vboxnet1\x00', 0x0) unshare(0x2000400) lseek(r0, 0x0, 0x0) 2018/06/04 16:39:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0xaa000) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000080)=""/112) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000000)={r2, r3}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0xc008ae88, &(0x7f0000000240)=ANY=[@ANYBLOB="01001000ecff0000ffffffff1400000023c94ec962000067ec6137fb00c1709e819b669ef380ef73b0386fd84856f0ab48711e2df08301b91b3cbdf0d82bee1ec60e45"]) socket$inet(0x2, 0x3, 0x3) 2018/06/04 16:39:56 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000001a000)=[{}], 0x1) semop(r0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/06/04 16:39:56 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000280)=""/224) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) pwritev(r2, &(0x7f0000000040)=[{&(0x7f00000000c0)='0', 0x1}], 0x1, 0x0) 2018/06/04 16:39:56 executing program 6: capset(&(0x7f00000fc000), &(0x7f000047efe8)={0x0, 0x0, 0x10, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:56 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000380)={{0x80}, "13701b21bd0a60480000000000039b3fd5cec307e8ef3d13eb790ec9c45abaf90d229db6926c475b78f8b2000000000f0000000000000009fba8f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)={0xeca4, 0x1, {0x3, 0x0, 0x400, 0x0, 0x1}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc5}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000440)={0x3, 0x0, {0x0, 0x2, 0x4000000000000, 0x3, 0x7}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0x80045300, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400202, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) bind$pptp(r2, &(0x7f00000002c0)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r3, 0x4) 2018/06/04 16:39:56 executing program 5: socketpair$inet6(0xa, 0x9acaf5d9dcb59109, 0x6, &(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r0, &(0x7f0000001500)={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) r2 = open(&(0x7f0000000000)='./file0\x00', 0x202500, 0x80) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000040)) r3 = socket$inet6_sctp(0xa, 0x40000005, 0x84) dup(r1) bind$inet6(r3, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r3, &(0x7f0000966fe4)={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}}, 0x1c) r4 = dup(r3) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000380), 0x8) fsync(r3) 2018/06/04 16:39:56 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000000c0)={0x0, 0xf000, 0x7fff, 0x80000000, 0xbe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000000000), &(0x7f00003cfffc), 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) tee(r0, r0, 0x8, 0x2) 2018/06/04 16:39:56 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f00000ddff8), 0x102002f01) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x800005786bb7f) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0xbe, 0x300) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000080)=""/46, &(0x7f00000000c0)=0x2e) lseek(r0, 0x0, 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/06/04 16:39:56 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0x80044dff, &(0x7f0000000380)={0x0, 0x0, 0x3, 0x10b, &(0x7f0000000040)=""/199, 0x88, &(0x7f00000002c0)=""/136, 0xc8, &(0x7f00000003c0)=""/200}) set_tid_address(&(0x7f0000000000)) 2018/06/04 16:39:56 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) r0 = gettid() r1 = getpgrp(r0) r2 = gettid() r3 = socket$kcm(0x29, 0x2, 0x0) ioctl(r3, 0x7ff, &(0x7f0000000240)="0047fc2f07d82c99240970") rt_sigprocmask(0x2, &(0x7f0000032ff8)={0x40}, 0x0, 0xffffffffffffff04) rt_tgsigqueueinfo(r1, r2, 0x200015, &(0x7f00000001c0)={0x800000, 0x0, 0xfffffffffffffffb}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x7}, 0x8) epoll_create1(0x80000) read(r4, &(0x7f0000481000)=""/128, 0x1d8) 2018/06/04 16:39:56 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000001a000)=[{}], 0x1) semop(r0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/06/04 16:39:56 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x0, 0x0, 0xcde6}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:56 executing program 7: r0 = epoll_create1(0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = epoll_create1(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1}) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x220000) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00000000c0)={0x1, 0x4, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x0, 0x101, 0x8}) fcntl$lock(r2, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000000}) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x0, 0x0, 0x3}) 2018/06/04 16:39:56 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x10000, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x401, 0x1, 0x4eb6, 'queue0\x00', 0x6}) shmctl$IPC_INFO(0x0, 0x3, &(0x7f00000023c0)=""/4096) 2018/06/04 16:39:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}, 0x100) r2 = socket$inet6(0xa, 0x10000000003, 0xa) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x3c}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/06/04 16:39:57 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:57 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/06/04 16:39:57 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x40, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000100)={0x20, 0x80000000, 0x6}) write(0xffffffffffffffff, &(0x7f00000000c0)="d5067a26e495f04b78", 0x9) r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0c40005ea2d0c030b8ce080042e39c8d90b28c000000"], 0x0, 0x0, &(0x7f00000001c0)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="92260e630c40d18a5aa41a9534832cd5222041dad43514274c3a0d7ae822646d04936900090a388fa6ef57ddfaa74b8176e71c79bc8530d7d843b6e8b7a8401a04540f041b895e6642fb201189166919f8ff8f65a48828fd45903f989a8bad366cb38694284b957244791869ec51754cd6f86735"], 0x0, 0x0, &(0x7f0000000f4d)}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="b8000000fc27d5aeb076fe926c15cb8820a162a97cbfd426fc963482b3c42a88094445576cba0ca85093fbbc251bbe0edfaef670b2a0793ca26e05e29fda618d1625724d4c8956ea4843e736d4dddee3462c29bca52c57eea509a8afda2bf8b283902d6b7156db2ebbb4192470849db1ab7edede33f0caa72c66daea7c1b101db21067e471b6db9f947cf4f31e4d1d2e5dd4c5c4183950607ed234d69d5b9b7e9ccad28347f973ffea783835971e22df1c93a1744c5d7aad46923d7d"], &(0x7f0000000200)=0xc0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000280)={0x5, 0x0, [{0xbff, 0x0, 0x8}, {0xb7f, 0x0, 0x20}, {0xbff, 0x0, 0xfffffffffffffffa}, {0xb23, 0x0, 0x3ff}, {0x3fa, 0x0, 0x2}]}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r2, 0x5}, 0x8) write$eventfd(r0, &(0x7f0000000340), 0x8) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000380)={0x6, 0x2, 0x2, 0x6, 0x2, 0xf21, 0x3, 0x0, 0x3ff, 0x7, 0xfff, 0x8}) pipe(&(0x7f0000000300)) 2018/06/04 16:39:57 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6ae88711, 0x410000) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r1, &(0x7f0000000080), 0xfffffdf8, 0x40000008000, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000280)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 184.963962] binder: 12562:12563 unknown command 1577074700 [ 184.983412] binder: 12562:12563 ioctl c0306201 20000000 returned -22 [ 185.015927] binder: 12562:12563 unknown command 1661871762 [ 185.035690] binder: 12562:12563 ioctl c0306201 20008fd0 returned -22 [ 185.053336] binder: BINDER_SET_CONTEXT_MGR already set [ 185.062381] binder: 12562:12572 ioctl 40046207 0 returned -16 [ 185.072112] binder: 12562:12572 unknown command 1661871762 [ 185.072882] binder: 12562:12563 unknown command 1577074700 [ 185.081640] binder: 12562:12572 ioctl c0306201 20008fd0 returned -22 [ 185.083502] binder: 12562:12563 ioctl c0306201 20000000 returned -22 2018/06/04 16:39:58 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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) dup2(r0, r2) r3 = dup3(r0, r1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$unix(r3, &(0x7f0000000000)="6ad745d3ab679b334e08b897f12431", 0xf, 0x8000, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x20101, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/06/04 16:39:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xa, &(0x7f0000000040)="0047fcdd02b0063001d890") r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0x2) connect$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x1, 0x2, 0x7, 0x4800000000000, 0xff0a, "54152d37e07a13bbd22c0485dd5677a6654d6ac9ef93f93ecb12f30e912f6aed0a630f74e60752e6323f0797d0074a50833a8b0520c28ccbdbed2894a58a5b", 0x17}, 0x60) r2 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x30002) fcntl$setstatus(r2, 0x4, 0x2000) 2018/06/04 16:39:58 executing program 5: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x80}, {0x6}]}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/06/04 16:39:58 executing program 0: semop(0x0, &(0x7f000002efe2), 0x0) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/06/04 16:39:58 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x80) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000100)=0x1) set_tid_address(&(0x7f0000000000)) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2}, 0x1e) 2018/06/04 16:39:58 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000008, 0x2, &(0x7f0000000040), &(0x7f0000000080), 0x1000000) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) set_mempolicy(0xc001, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000e7fffc), 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket(0x8, 0x5, 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/06/04 16:39:58 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:58 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x200, 0x2001) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) 2018/06/04 16:39:58 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:58 executing program 0: semop(0x0, &(0x7f000002efe2)=[{}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/06/04 16:39:58 executing program 7: r0 = socket(0x40000000002, 0x3, 0x2) bind$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000100)=0x80, 0x27) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x800, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000200)=""/188) sendto$unix(r0, &(0x7f00000001c0)="8bcb1d585d8f28b13a8e3a05c02b9b734c91ac19d4e5739ea47229d11d7d66bf8482aff8147e3b020000045f", 0x2c, 0x0, &(0x7f0000000d00)=@abs, 0x283) 2018/06/04 16:39:58 executing program 5: r0 = socket(0x13, 0x80000, 0x4) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000080)="ccf7d13940d1c3549910567f1fd76786e94aa37a7d3affa98078bd875504ac457d0f44478e376166c2cef8686a1fa31bf640f1ce639740f4f28ddfa3d8eb940a7183e311a226552f26fe6627") setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000000)={0x0, "732a7a6ba70800000000000010001300"}, 0x18) 2018/06/04 16:39:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) sendmsg(r1, &(0x7f0000000ac0)={&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)="954f1e26d7131855b7aec3cf2c3e890d078de8caccb35a747b54dea523587cadb160090628048f154bfd8346c2d076d83c8f76c52304856cc6ad482df2a0703e9dfa41cfe9873b5cf9c3c88c9a296995ed8cf040c0d54541368f7d87bbbe8f97fd4863871d7e1bdde7a7", 0x6a}, {&(0x7f0000000380)="7e25fde9b86c191d7072fef2b348170c225fb15b671f619fbacbb87a4aee8747894dedc48ba80131582a26529caf5a88c4f80aadfd014ecb870540b8749003f484f3d36e2eab83d4998e9a455438b4809e6105307b5e163ebfe400", 0x5b}], 0x2, &(0x7f0000000400)=[{0x58, 0x10b, 0x1, "9c553cbf5ce4e3e1217882128bde2b92a4f648240bf4654b826a492582d6e932504529fc0436f93d03324edbc795194f00a9186cdc8dd089aa443ca0809660ca0c15"}, {0x110, 0x117, 0x9, "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"}, {0xc0, 0x13b, 0x7d9f, "3bcbc64f041ea48482a97905b5b2a67076f7d36a7f3f0f74b6b1188daa495799b9900fb791fc00b9b5ad1fbf81fc6e2dd410f57ae1b2bc316474ce1fd8b14858b20cc39438953ccf74f0e00ee5e483ab743075edf48842bfc67bd442c2e95acb2a91842b340ca49945444a2c63674e92ce771080ab1e0fccc61214b7d1e1c74590b8926b1c24bc8061fb6bfa0436459efff6fe8efef2d7f7060b0892850a92973846d32627064a171e426f4ea3082b"}, {0xa0, 0x11f, 0x10001, "cbd8b1c1a4728da5c02ef4d4c19a19107a9a66dc0b52ad8a990ba94580ac90694d39b8a153d7264b2511a4952d3a78a8ceb4c5b333038344fe73166180a40bb8e2ecb75534e8ccf523b24e286c83eec1dbcd6fbc98292999eace2be34fdb347c5aa84718947b44466ef3b44adc8511ecb30891b8cffed88d893f5764fc227d058d9e1c0ae4ce7039f532de86"}, {0x28, 0x117, 0x7, "c74790799f3a44a61ef164bad657e28c50"}, {0x100, 0x115, 0x7, "d48c0a22991ce962f6cedd05401d39b036416d852ec0b46ea760b8f89cab093d7296b22d97bb073d1763a1cc4fa170eae85b7285bf350c0978561ab1c1bf5df860f574031303616fab3599ff3b95d2cc9c5270450b248cc27ed66731322a0d5e61ae944795550055fda3931c173688f1897d7acb5ab15d140794ca1fabcbb9cc0162cb3821de5c9914035158b37dbc9b33ff70708e6baad608fedc6b656fb111786ad7462a4e7225ff693b457bafbda0b29809f591be41bd3c7a69460da4999b6d61d9eaa7ecd54ca21bbe47263d88f2823ce6ced3c2e32ce0d3dac00e4727208d96467af40e4066a41b4fe9"}, {0xa8, 0x11, 0x81, "70c1962e52e0b51d16c4ce39166657430146375f9bf5d96267fb8c1d062252d19782b64fda746df249a5b12320416025293dc7386a41f45e160006cf4869672ff81d25488550fb15a05fd550fbc77efc88debb18040c8de9ee7c8b2a80a7ad48a6bad799014ece6349dd1dfe8f54d7eb9ed635a848f877bac6f0cccbb90415b7fbc0f8a7c962b5357ef0187b6da251b7681d99"}, {0x110, 0x198, 0xfff, "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"}, {0x108, 0x117, 0x401, "142b9dd5e5a8a9d4a262e2ef5626bef2bba80dba0498daef5891a9900d509c385881a39ed4250c43acf0420ce67db3d48159fd0d00315fe132a1a6e28f43f3341f47d68f6d8c26e94290fb767c6a3f3c27a5fe55fbedc9561faeb9ee7dd8a27eaf2af47eb90f315cf012028294029a19b14ebdf4036322dc05ebf3af20f97d2738c80aa130f9685175d8392334d40fa7df822fdec2ddbce4c9a6c2b97f9a8927ad2a8a00d1e2fa7357ad22a299e467352a137b41eda27057a00f40434986b048944c938acb1af4dc9ccb4f300e4a754a998dd1156e2892f6c372524711d1234aae6ce48d7532835a37fa6f385218b5332ceb63cb"}], 0x6b0, 0x880}, 0x1) r2 = socket$inet_dccp(0x2, 0x6, 0x0) recvfrom(r0, &(0x7f0000000240)=""/132, 0x84, 0x21, 0x0, 0x0) fallocate(r0, 0x0, 0x100, 0x0) shutdown(r2, 0x1) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f0000006180), 0x1b3, 0x0) close(r3) close(r2) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0x40000000]}) 2018/06/04 16:39:58 executing program 2: r0 = socket$inet6(0xa, 0x807, 0x1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x31, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x65, 0x6, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x10000, 0x30}, &(0x7f0000000240)=0xc) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uinput\x00', 0x2000, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000440)=0x7a82818bad7c2243, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r2, 0x800}, &(0x7f00000002c0)=0x8) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) r6 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x2000, 0x84) ioctl$UFFDIO_ZEROPAGE(r6, 0xc020aa04, &(0x7f0000000380)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) ioctl$KDGKBENT(r6, 0x4b46, &(0x7f0000000340)={0x8000000000000, 0x6, 0xfffffffffffffff7}) ioctl$int_in(r1, 0x5421, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000480)=ANY=[@ANYRES32=r5, @ANYBLOB="4500000063a42dad4f1f395ab5c0c46d709f24f25b634acac558a78a6c6f83e4d1a0aaa7427994aeac09b4fec03efdc656509913ce1a8226a7f9c5b8c81e8d00000000000000000000000000000000"], &(0x7f00000001c0)=0x4d) 2018/06/04 16:39:58 executing program 4: setpriority(0x0, 0x0, 0xfffffffffffff7c6) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x54ac2) ioctl$KDSKBLED(r0, 0x4b65, 0x3) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) r2 = getpgid(0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) 2018/06/04 16:39:58 executing program 7: r0 = socket$inet6(0xa, 0x80007, 0xffc0000000000001) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000000140)={0x7, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000d00)=@filter={'filter\x00', 0xe, 0x4, 0x5e, 0xffffffff, 0x0, 0x138, 0x0, 0xffffffff, 0xffffffff, 0x358, 0x358, 0x358, 0xffffffff, 0x4, &(0x7f00001a5fc0), {[{{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@dst={0x0, 'dst\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x32, 0x110}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xc8, 0x110}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1fa) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/06/04 16:39:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x10000) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000003dc0)=0x4, 0x4) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/06/04 16:39:58 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000), 0x0) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/06/04 16:39:58 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:39:59 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5), 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/06/04 16:39:59 executing program 4: r0 = socket(0xa, 0x5, 0x20000000000000) write(r0, &(0x7f00000000c0)="1f0000001e000ff1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) 2018/06/04 16:40:00 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:00 executing program 5: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control\x00', &(0x7f0000000140)='cpuset\x00', 0x1000, &(0x7f0000000180)) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') r2 = getuid() lstat(&(0x7f0000000240)='./control\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000180)='./control/file0\x00', &(0x7f00000001c0)='./control\x00', 0x8002, r2, r3, 0xf4, 0x7174, 0x100000) unlink(&(0x7f0000000280)='./control/file0\x00') close(r0) 2018/06/04 16:40:00 executing program 7: r0 = socket$inet6(0xa, 0xfffffffffffffff7, 0xfffffffffffefffb) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, @empty, 0x0, 0xade, 0x0, 0x0, 0x0, 0x1000000}) getpeername$inet6(r0, &(0x7f0000000000), &(0x7f0000000080)=0x1c) 2018/06/04 16:40:00 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x0, 0x100) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000003980)) munlockall() ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000240)=0xfffffffffffeffff) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socketpair$inet(0x1e, 0x1, 0x1, &(0x7f0000000080)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/06/04 16:40:00 executing program 2: r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f0000000000)=""/133, 0xfffffffffffffd9f) 2018/06/04 16:40:00 executing program 0 (fault-call:3 fault-nth:0): semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/06/04 16:40:00 executing program 3: r0 = socket(0xa, 0x2, 0x400) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) accept4$inet(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000140), 0x4) 2018/06/04 16:40:00 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x1) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f00000000c0)=""/180, 0xb4}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f0000000040)=""/50, 0x32}, {&(0x7f0000000180)=""/53, 0x35}, {&(0x7f00000002c0)=""/156, 0x9c}, {&(0x7f0000000380)=""/189, 0xbd}], 0x7) 2018/06/04 16:40:00 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x400000) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) clock_gettime(0xfffffffffffffff2, &(0x7f0000000140)) 2018/06/04 16:40:00 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) r3 = socket(0x40000000000a, 0x1, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r4, 0x0, 0x70bd27, 0x25dfdbfc, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x24}, 0x1, 0x0, 0x0, 0x11}, 0x80) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf64(r1, &(0x7f0000000a00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) sendmmsg(r1, &(0x7f0000000080), 0x40000000000030d, 0x0) 2018/06/04 16:40:00 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/06/04 16:40:00 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) getpid() setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000300)=0x6, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f00000000c0)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000000180)=0x14) r2 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x5, 0x4000) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000340)=0xe5) sendto(r0, &(0x7f0000000080)="2939a8ced9d9d5a51320d2279cdb3b60e7500cd95da239be8ebc86762313806f1292dfee2544f2577008859f14d940ad1f976d618e2d", 0x36, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r1}) setsockopt(r0, 0x65, 0x9, &(0x7f0000000040)="2cc1deea0d36c1a0ffa4d9a5c3a120a4495cdac88200e1facb0cb13bfff4d639", 0x343) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x1d, r3}, 0x10, &(0x7f0000000140)={&(0x7f0000000280)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "7748f37cb63d97410f26b25d273c63471a4aea801964650b837c0de5f6704e6cefbe04f5ec1867dc62c9dcd0c6ab798ac9d22a36d96ff25f75c58a213e2d5b9f"}, 0x48}, 0x1}, 0x0) 2018/06/04 16:40:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x7fff, &(0x7f0000000040)=0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x2400, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f00000001c0)="1555971bb4a23dbd1dd4b114df29ce85aeab29079bdc8df8fdc58d5a280587c6718eabeb0929bc0df2da4c50caa4d71cc16aa1f34d8ddbe9d8fdb317e9a0996d98072f718c4417c8d3469f1a20ff38487288e393736cf2dc717431c497c7fa2a84838a1b8cc06260d520274e3e153eab959e530fe48eab49a7404f01d185f0817831bd79432aa6b56c81f17f1778a934cacc43a337d3e09ffd60e2cd") r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4100, 0x0) io_submit(r2, 0x1, &(0x7f0000002780)=[&(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000180)='d', 0x1, 0x0, 0x0, 0x0, r4}]) 2018/06/04 16:40:00 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)=@getlink={0x28, 0x12, 0x5, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x4}], 0x1, &(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0)={0xcac2}, 0x8) 2018/06/04 16:40:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/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_CPUID(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xc0010015}]}) 2018/06/04 16:40:00 executing program 1: io_setup(0x818, &(0x7f0000000080)=0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f00000001c0)={0xe53e}, 0x8, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x0, 0x200000) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000000440)='/dev/adsp#\x00', 0x2, 0x40000) r5 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000540)=0x60) fcntl$setstatus(r2, 0x4, 0x800) r6 = fcntl$dupfd(r5, 0x800000000000406, 0xffffffffffffff9c) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000600)={0xffffffffffffffff}) r8 = syz_open_dev$sndpcmp(&(0x7f0000000700)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x20000) r9 = socket(0xb, 0x1, 0x2) r10 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000840)='/dev/mixer\x00', 0x800, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000940)='/dev/vsock\x00', 0x8000, 0x0) r13 = accept$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000a00)=0x14) r14 = syz_open_dev$vcsa(&(0x7f0000000b00)='/dev/vcsa#\x00', 0x1, 0x2000) r15 = syz_open_dev$random(&(0x7f0000000b80)='/dev/random\x00', 0x0, 0x0) r16 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) io_submit(r0, 0x8, &(0x7f0000000c40)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x2, 0x3514, r1, &(0x7f0000000280)="53a9e279e5a78fcedc68d9a9d78d69a7da1c8c9dd25b52dd09db2f0c4220e2e5bd18694145bc03837fa8f6ae1349dac1b60de37cd9d7a6edcc0103f21ab6a8b82c63183983affb76f907193a57974c0611dfb303af19b151cae7", 0x5a, 0x4, 0x0, 0x0, r2}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x6, 0x0, r3, &(0x7f0000000380)="7500942d2f0b5d4ca2e51fc896f0a1be610d575181b46bfa5a592c23515e81123037a6b7cf60e446f3022f2692f3d16e0ef3a3485960c0e3187a853001055b16ef5fe0dce90a56643378497d0ab466ff91a3ebc478464dd2e2dbe3b41d43a0b87e7838e5b8fd24579215c70b2e9fb26512d26605aad68f0e24d0bd60dfdf7c88697417b7e4588ca129e422cd7b4c16f33b5ef9941775329f8703f77d2cc3eb7f4715", 0xa2, 0x8001, 0x0, 0x0, r4}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0xe, 0x4, r5, &(0x7f0000000580)="e273b6a146f75a0b74e19a27e7126ae73b3b075a34f44d3455aa2e", 0x1b, 0x3f, 0x0, 0x0, r6}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0xb, 0x8, r7, &(0x7f0000000640)="0d962092241cf4f89ea32be48761f66bf623ee3a14a5040b1e495a714e86a839baeb0623024d2fce0ccff643af21b702faa1a7370ca62419db8602f1c0ca0e4f48bba380cf1d1e8ea7adb13a58250673f909003d3522ac57f943190aa32cb2c20ca8e82dd96726a3939d6e992a3a33da52a7fa99b9057487646b586189b24b18e9009c", 0x83, 0xfffffffffffffffc, 0x0, 0x1, r8}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x3, 0x7, r9, &(0x7f0000000780)="552492d476d3eec593529aa32593ad878ff36fdd5d7c6384f8ded0347730c24276295c1eec174d5e8e7912adb241959e9a98eb4f52fb3f06f89ce4450299fef66ea4318ca02ea5d39d2129e4daab872fdd569f5c3e8a663610463a4376e6db8f0005c2775b0ae165c6892cc9da97bda1e19e9faf9bc853c1d00be31e7e5e5209e3a2ecac9c2a4aae541d26ab8e65c78edc1a3021cb275bf22eda6b17c0bedd", 0x9f, 0x7fff, 0x0, 0x0, r10}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x3, 0x8000, r11, &(0x7f00000008c0)="b6f28bfb16f3cc2d2a9abf608b77c44c344a9309b04b614a1ac1125f8073dd3828c89ed7a40624a8badac95a0b53ef8ff933812e78cb6c7fdb9b5a5346f6d7847a", 0x41, 0x200, 0x0, 0x0, r12}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x6, 0xfffffffeffffffff, r13, &(0x7f0000000a40)="0a5743a34304d58afd2450f1e8e6f45db651719a121d58eed723ab5e019316499418eac0b1d1824912c5b078e1298892a312500c40a236e472abf2e0612b8850c3ca3b0d1cac505815bb71b8edb582844244562fe3e2bf4416ce7020b01a71dbdc84c78aeeed578de8293e81d82ba408c697eb52a9a74e34f212c0ff880bb85c811b988c63b2788824bc8d4ac993a0c208e1a33956823dcae3bc31d95cef9b4563a8caf1d8aa8df6b79b043ad1bed83c", 0xb0, 0x4, 0x0, 0x1, r14}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x1, 0x80000000, r15, &(0x7f0000000bc0)="b39a5842c1fee7e46470afb563afe64a784b5b7400caac83e875f68fc245ec75", 0x20, 0x7, 0x0, 0x1, r16}]) r17 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r17, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r18 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r19 = ioctl$KVM_CREATE_VM(r18, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r19, 0xae60) r20 = add_key(&(0x7f0000000c80)='.dead\x00', &(0x7f0000000cc0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) stat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getgid() keyctl$chown(0x4, r20, r21, r22) syz_kvm_setup_cpu$x86(r19, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb144d724ae80091330e"]) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000140)={0x94}) 2018/06/04 16:40:00 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x200) readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/54, 0x36) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000062000)) 2018/06/04 16:40:00 executing program 2: r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x1}, 0x0, [0x5, 0x80000000, 0x0, 0x2, 0x2, 0xe, 0xf6ea, 0x1]}, 0x5c) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) listen(r0, 0x3) sendto$inet(r0, &(0x7f0000000080)="da", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000200)="f1", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/04 16:40:00 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x1100000000000000, 0x0) 2018/06/04 16:40:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x111000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$unix(0x1, 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r4 = mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r2, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000000c0)=r1) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000080)={0x18, 0x0, &(0x7f0000000000)=[@free_buffer={0x40086303, r4}, @free_buffer={0x40086303, r4}], 0x0, 0x0, &(0x7f0000000040)}) 2018/06/04 16:40:00 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x200800, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x8001) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x8100, 'yam0\x00', 'bcsf0\x00', 'ipddp0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0x168, 0x1a0, [@time={'time\x00', 0x18}, @vlan={'vlan\x00', 0x8}]}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffc}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffd}}}}]}]}, 0x2a8) 2018/06/04 16:40:00 executing program 4: r0 = memfd_create(&(0x7f0000000080)='@', 0x43) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7ff) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="a0390b081bf20180c200000086dd6002290f0030290000000000000000000000ffff00000000ff020000000000000000000000000001020000000000000000000000040000e10000000001fe800000000000002900000000000000"], 0x0) 2018/06/04 16:40:00 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x4, {0x2}, "00597a5e8e6b6e000900"}) 2018/06/04 16:40:01 executing program 4: perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x700, 0x0) bind$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"84da2bdd8a2020"}, 0x2}, [{"10dd84167b4b43"}, {"e2b5ba8261f728"}, {"fd8cea4071f2cb"}, {"bc2e7c12d965f6"}, {"c85673e3915a1c"}, {"b8eafae7ffacd2"}, {"69019caa7122c4"}, {"7f9312496a1bf8"}]}, 0x48) r1 = socket(0xa, 0x1, 0x3) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fanotify_mark(0xffffffffffffffff, 0x1, 0x40000000, 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2018/06/04 16:40:01 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/dsp\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/181, 0xb5) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10813, r0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ffc000/0x1000)=nil, 0x7, 0x4, 0x85, &(0x7f0000ffc000/0x1000)=nil, 0x8}) ppoll(&(0x7f0000000200)=[{r0}], 0x1, &(0x7f0000000240), &(0x7f0000000280), 0x8) 2018/06/04 16:40:01 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:01 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x1100, 0x0) [ 188.985920] binder: 12782:12783 BC_FREE_BUFFER u0000000020001000 matched unreturned buffer 2018/06/04 16:40:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = semget(0x2, 0x0, 0x8) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f00000000c0)=""/54) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) r3 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x381, 0x2) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000080)={0x9, 0x2, 0x7000, 0x2000, &(0x7f0000001000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000002c0)="dbe1f008a1000066b80500000066b9020000000f01c1640f1a9500883ef2e02bbaf80c66b875b8b68666efbafc0cecf2e053bad004ec66b91502000066b80500000066ba000000000f30d8afed00", 0x4e}], 0x1, 0x5d, &(0x7f0000000240), 0x2f1) ioctl$KVM_RUN(r6, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x4, @empty, 0xa3628}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x3c) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/06/04 16:40:01 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) r1 = dup(r0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x3a, 0x482, &(0x7f0000000540)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'none\x00'}, 0x2c) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xc, 0x0, "2af1737f45a8863a3dd43736ddfa49f8c35a257b56b16e251b633ab179a2b377a3e51ad48b4171cf1dbf899873914ebfcf2126771644520c75ff7ee7fd7efd89", "705b1fc897180549dcde0998c1a92d66e60fc1d1ffa507433248f4eb74555a51", [0x3, 0x2]}) [ 189.040128] binder_alloc: 12782:12783 FREE_BUFFER u0000000020001000 user freed buffer twice [ 189.048801] binder: 12782:12783 BC_FREE_BUFFER u0000000020001000 no match 2018/06/04 16:40:01 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0x4148, &(0x7f0000000040)) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0xc888, &(0x7f00000000c0)=0x4) 2018/06/04 16:40:01 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0xf00, 0x0) 2018/06/04 16:40:01 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) [ 189.153349] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/04 16:40:01 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000005480)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000005440)='hugetlbfs\x00', 0x0, &(0x7f0000001d80)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) r1 = getgid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, r0, r1, 0x2cf, 0x1c00000, 0x284040) [ 189.192434] binder: 12782:12813 ioctl 40046207 0 returned -16 [ 189.227267] binder_alloc: 12782: binder_alloc_buf, no vma [ 189.232996] binder: 12782:12783 transaction failed 29189/-3, size 0-0 line 2971 2018/06/04 16:40:01 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x80, 0x20000) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000380)={0x10200, 0xe7de29372c03ed0b, 0x2000, 0x2000, &(0x7f000052d000/0x2000)=nil}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000003c0)='/dev/snd/midiC#D#\x00', 0x3, 0x0) sendto$ax25(r1, &(0x7f00000000c0)="98224713c03aaf74b8e35e3ca008e76a0cc333bde7c351d261c20c510eca049fa47d413c5c251a8e35a09d27b0c6503c3f114af353718ff321da3bab05eb3ca368b67530691e0d3f013f17d44c77b02b15bff86830d911563121927a517199be8b62414361415003b1bcad67d4", 0x6d, 0x20040000, &(0x7f0000000040)={0x3, {"5bd60ad23b80f3"}, 0x9}, 0x10) mprotect(&(0x7f000052d000/0x1000)=nil, 0x1000, 0x2) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x2) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000400)) write$evdev(r2, &(0x7f0000000180)=[{}], 0x18) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x5, 0x4, 0x2, 0x3ff, 0x0, 0x7, 0x100, 0x4, 0x20, 0x7ca, 0x2, 0x272, 0x8, 0x100000001, 0x1, 0x40, 0x1, 0x4, 0xffff, 0x3f, 0x6, 0x9, 0x1, 0x6fc, 0x9, 0x8, 0x2, 0x4, 0x4, 0xfffffffffffff000, 0xffffffff, 0x1, 0x40, 0x2, 0xb59, 0xfdf, 0x0, 0x4, 0x6, @perf_bp={&(0x7f00000001c0), 0xc}, 0x10022, 0xffffffffffffb351, 0x4, 0x2, 0xfffffffffffffc01, 0x3, 0x18e1}, r3, 0x0, r2, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10) 2018/06/04 16:40:01 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket(0x17, 0x803, 0x3) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) write(r3, &(0x7f0000000180)="e8eb7d9bc54b0131a301359a67840580167dde9186e6bb7b91c9fc43548cec1a832235fd783e8c4bbab787ef2294e3a21ceec221ff81b001c6a706f6a83c83b176944bed99a364e1d341a7a137486b3ce265f2d1b28451817f6e2a491d2626e2b38802d1c50f6d5c271a1be4b2c70e25a522f55177ed8fb4c07ddebed878562bbd343948987146295c0011c2a29e1474eda1958ab21f768f553431b461b4875a888131f79abb1ada37e972", 0xab) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[]) ioctl$KVM_X86_SET_MCE(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x400000b7, 0xc0000081}) [ 189.317070] binder: 12782:12813 BC_FREE_BUFFER u0000000020001000 no match [ 189.357627] binder: 12782:12813 BC_FREE_BUFFER u0000000020001000 no match [ 189.431194] binder: undelivered TRANSACTION_ERROR: 29189 [ 189.437516] binder: release 12782:12783 transaction 26 out, still active [ 189.444644] binder: undelivered TRANSACTION_COMPLETE [ 189.451326] binder: send failed reply for transaction 26, target dead 2018/06/04 16:40:01 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f0000000080)='\x00', 0x1) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000140)) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x200) r3 = getpid() ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) kcmp(r2, r3, 0x6, r1, r1) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000180)={0x6, @broadcast=0xffffffff, 0x4e20, 0x1, 'fo\x00', 0x9, 0x9, 0x33}, 0x2c) r4 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_aout(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="95ff000000000000ffc9073b0075b2a3600000000000000000000000feffffff002100007260a61b3f3d520fb5"], 0x1f4) 2018/06/04 16:40:01 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x76, 0x800) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="43d710439d7193abd51566af1e0285acb0c39b49605c98a314988dc99df0fd74eb64f75e8717555ae8199a9a4ecf5188e70c7eb501273aba209c2fcf56d638ac813aa81198cef6f25ccd986c1c513d2bfa7d1a2c0f6e1ee900ebd28f57842ecc5966f692a3") r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xff, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x3}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}}, &(0x7f0000000340)=0x20) 2018/06/04 16:40:01 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000000080)="daf4236489771b22bc71311dcd9204d46d46992b2f0a22d6e5f0bab392fbb8a6ff910b98d8c910139a4b15b4ef5b3f7b3605ce6919771323171abab32ea9f347894c1a98c6ea29cf8f43eff3b251992508b77dfc07a3bf849bd0588d130cf8dad9a680d7994b1866d404a559de", 0x6d) 2018/06/04 16:40:01 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@ipv4_getroute={0x1c, 0x1a, 0x401, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0x3, 0x4) 2018/06/04 16:40:01 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000540)='./file0\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', r0}, 0x216) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f0000000380)=""/234, 0xea}, {&(0x7f00000001c0)=""/23, 0x17}], 0x2, &(0x7f0000000240)=""/56, 0x38, 0x8}, 0x2000) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040), 0x2) 2018/06/04 16:40:01 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0xf00000000000000, 0x0) 2018/06/04 16:40:01 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:01 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000340)='cpuset^-\x00', 0x4) fallocate(r1, 0x3, 0x0, 0x80000001) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00000001c0)={0x3, 0x1000}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x7}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={r2, 0x22}, 0x8) r3 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x80030, r1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0xfffffffffffffc01, 0x4) r4 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x4033, r1, 0x29) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x74, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0563044003000000046304400000000004630440f63f4000000000000000000400000000000200000000f56fa7d6cb19dbdbbc4dd0145bad8e0000000000000000000000000048000000000000001000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="852a6a770a000000", @ANYRES64=r3, @ANYBLOB="025c43b44740e22a646600000000", @ANYRES32=r0, @ANYBLOB="000000000200000000000000852a62730b000000", @ANYRES64=r4, @ANYBLOB="0200000000000000"], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0e630c400400000000000000000000000b630000"], 0x27, 0x0, &(0x7f0000000100)="10eb7107eacfe214923ec55d9d5ff6fc639f1b94ace985ac68a94e4b8c58048f4ef24c02faa129"}) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000380)) 2018/06/04 16:40:01 executing program 5: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180)={0x7fff}, 0x4) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x9}, 0x1c) sendto$inet6(r2, &(0x7f0000000040)="df", 0x1, 0x40041, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) 2018/06/04 16:40:01 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x1300000000000000, 0x0) 2018/06/04 16:40:01 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="390000001300094700bb61e1c3e4ffff06000000020000004500000020000000190029000d0000000000280f00000007fd17e9ffff06060400", 0x39}], 0x1) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xffffffffffff0000, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000140)={{0x0, @multicast2=0xe0000002, 0x4e22, 0x3, 'rr\x00', 0x4, 0x127, 0x30}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x1, 0xffffffffffff3432, 0x6, 0x401}}, 0x44) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x9, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000200)=ANY=[@ANYBLOB="070000000300000007000000cf5dc90000000006001a0000200000fffbffff0000000000000000000000002e0000000000000003000000000000007850000000000000ffffffffffffffffff8d0020000000000180000000000000007f000000000000200600000000000000d1b500000000000071c4a93181ca51ed00000000000000"]) r3 = memfd_create(&(0x7f0000000040)='\x00', 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000002c0)={0x9, 0xffff, [{0x58d, 0x0, 0x100000000000}, {0x7, 0x0, 0x3}, {0x2}, {0x2, 0x0, 0x1561}, {0xca0, 0x0, 0x1ff}, {0x5, 0x0, 0xffff}, {0x1, 0x0, 0x81}, {0x9, 0x0, 0x800}, {0x4, 0x0, 0x3}]}) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000080)={'ipddp0\x00', {0x4, 0x40, 0x6, "e29276b2f0e1", 0x4}}) 2018/06/04 16:40:01 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="5e6886a560c5aa8cc2ca3eeb8d17febd3219ebef65cdf32641af5b6bf218926d36cfc95a1b1e2a343e0024e431256f8d51a59b0d144ecf0b2b8b2e61f8d2b9e18842c3c7ec934a17f4d13ecf9cfb00c46444137fd058072c49ff13e73b13a0dfb8f63b4304ee31662af277ede6f34309513020a923f337ec67639234f082f4d1ad6072401e", 0x85}, {&(0x7f0000000200)="9739f18e2db6e6ad3865ded20657c7046db6a15843565a9fa07fc1329a8331e09ee044bba2f810bce6b9abb31e8e412568354b0f878daca0df3445bc51ebdaaec58864a6f91af4b7a487075354d556e6f40a7c49b32d749db057cb2bdb8b66e9c0efb0a4f60205f106ff677aac2a5a29ca65feb442cd416b26dc2ab2fcbe583876903e3ba4a0", 0x86}, {&(0x7f00000002c0)="90b050dc06ea084be5ca960175c88861f7808d3f6745163b1941a5ea0ce494cc0a111cea9ee65c8ffa51fd8abd57c3742f5c72cb132459a1dc812a09165f76cf438ba78134220c5be12ffa1b1bada693c26d92abfa8f922907d25142453030ff14351247adeb4fb73bfc4cdeb0e8bfe4d58dc773f9a5e2e8e20a70e48b0de1c6c07f257f2c8217ec9028a4505decacb9e5b91be43192593994e2f7663310504387b2330a6b2c31b114de496a67099e009869edf79734e4285b91ad36d79f0eded8f9e375bb1196ed46598220debfc48d770b5e13fa3a68dde1cb6fb0", 0xdc}, {&(0x7f0000000040)="1a41a9bfa736f572a991d95073158987df6b7a5d9942e8", 0x17}, {&(0x7f00000003c0)="592d48b97ddb9c7329ac6cc02f444efc048b351bc5510d960e8dbfa4d4f048389275585eee76778a3fddcaa0d60027ff71742f35b2b2b416d284bd86c0ddaf8317b6d66d16f7a83745a5086374939068c20c7946fa9ace0bfc2eab124ce1f9cd991eac6ee5a833ac63c5dc598110c882b86bb62ebc34", 0x76}, {&(0x7f0000000440)="9e36e3fe6c63cb1583f53c213010d6574c367a29d4884874ee146d38d1dc5dc6c34e0242ed6cc0cc2ee1626774ed58ed701e29cd9bb58a9a858294f6dfa246b130fc7dee770e5a5e98db065536515b4ca852c889971a8b6cd090bf23e2275993e08b386b239486972e2737e7b0d7c56dfdf356de656bc13ed5938324b20738b6bbc16af241ba265347721e0b160d9943c6242611b8d12911df8f7858400a883d525ef129121b1ffcc28defdb15e046c43a969413f9aa472e2c9df1a2121beb143a97a8", 0xc3}, {&(0x7f0000000540)="626710bf6025d32cb5b8a61dd2eb3832ea37d84d7db48bafe338135d21cfba5f32ebc9de534bb5eb9a0bab9cac7e881937ea45b263b5aee3ae3194a4e4531bc0c627039cfa10a13aa1c92bceaf52cd9c52bf5b10d4f3c7de88d34a87a9a9463cf8e2e9506f3f774f30532d094ef584760f781cae5edc7d822293ecaf", 0x7c}], 0x7, &(0x7f00000020c0)=[@iv={0x40, 0x117, 0x2, 0x2a, "47b4a158d4d63c10d246c5650ec59b625e11999427e5061e11402135193c833cfd734fda00a3aff0081f"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1058, 0x4}], 0x1, 0x44) read(r0, &(0x7f0000465f8e)=""/114, 0x47) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x9) read(r1, &(0x7f00000010c0)=""/4096, 0x9dd) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/06/04 16:40:01 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x408912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x72c5, 0x100) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4, 0x7, 0xb1, &(0x7f0000ffd000/0x3000)=nil, 0x10000}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-aesni-avx2)\x00'}, 0x58) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x21) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) [ 189.802107] Dead loop on virtual device ip6_vti0, fix it urgently! 2018/06/04 16:40:01 executing program 7: r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)=@hci, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000800)=""/216, 0xd8}, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") set_robust_list(&(0x7f0000000300)={&(0x7f0000000140)={&(0x7f0000000040)}, 0xf1d, &(0x7f00000001c0)={&(0x7f0000000180)}}, 0x18) r4 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="dfb9e19b42d1a0206890767b585e8079ce574b922472b351", 0x18, r0) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f0000000000)={r5, r5, r4}, &(0x7f0000000740)=""/132, 0x84, 0x0) 2018/06/04 16:40:02 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x0, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:02 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0xf000000, 0x0) 2018/06/04 16:40:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="0000efed00") syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x5, 0x200000) getdents(r0, &(0x7f0000000200)=""/143, 0x29) open$dir(&(0x7f0000000040)='./file0\x00', 0x22000, 0x6) getdents(r0, &(0x7f0000000100)=""/182, 0xb6) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/06/04 16:40:02 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x1400, 0x0) 2018/06/04 16:40:02 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x4, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@ipv6_getroute={0x24, 0x1a, 0x821, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) 2018/06/04 16:40:02 executing program 5: syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') unshare(0x2000400) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xffffffffffffffc0, 0x100) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/93) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/04 16:40:02 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x181200, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000240)="8b87bb2b0dc75c9172b09509a8f90a1e1eb9113aa601f7248f64e19517fa1bac52554be84b6157fe88ed14a5c251fff7defd258c88fc4d77b6edba2556dadcb1cdc3f636fd7decaf6441206f8bd7637b0996bc0a02cdf9959f370cc2cda1726fcf7356ec60fd49e3f261e2cb2f1187cd67719671ccb391cd9e983fa8b5888e29616c2151afd41acab51064d4d4e25d600875d0daa72293b7e6e47f765031ca7957746832"}, {&(0x7f0000000300)="0dffa808eb7dc1f2392ed1cb484e7d4abda103434ad9a7e16bbf6d92c960bf2cd6f47eb4f67ce1310356ab943f6d7d3e29c91554865586255a97252c07b192ea14f41361c5e5aee5260da47560a9ab1bdff98cbd78948e4593146b9e2f9690cb3ba89d76009f5d07b93165e9f92c669d22971585ad4b3559d101cd0e7994a8ec7703c858d3c935e8f37dbbb1eb7c84fd1c8f4c561cc8b51f746bdd7941212e3765e84e3798b2f2487583185ac6717040d33b299e44773a30565a443491daf47456bb37c6a32bd2822da806b100056032cb350b1d2e1cefed1d32623b460dbcbfc9c4ccc214818f8adcd04730c6c891321991"}, {&(0x7f0000000400)="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"}, {&(0x7f0000000500)="86e86a5b6c3baa933e67c4467de17ed2036d050ad6a3c0a60461afb2ba98a01c1ecf9db4308cb831b7eaabf19d3a1f1339ea1ea3766ee5ab960b322ea7c89a48d6be383ff9571975a446fbafc394b260bd1122d175383ff1a969e5297d3d95ab9c7c18d3469756e8108f5c551077a4d8669c300560cc90439512239e5ef133027e1ec6b1594420a7550617f2fb3f1042e4cc7c06b4f611db6ad1b83ea9dca5d2e7c4cdfcc67806db78f4f0f1d4f6914b0c57"}, {&(0x7f00000005c0)="86ee3e52e149fffe459849458c7ede08e8e14c3582ced40f937fabde78b9562ef86753ea0400ec715b65e7cc9a09dd4543461c838de9172452ef613df3e191a2186bea32e9cd1e4983477daa3ee77811e35bc37471a8f6076ff186b74a39dab3d1ef540459afd80419b90a1d177ba7366030e7f538df56230876cf66bf4aa220e2d9926a32bc4adebdd2453d4155da0bc0a8d120f1a4c7f2f86b945d5c574dc31cc99e493c6cd72dc95578afdaf0844a888581979f8d2ae82a6250a27cb03a34bd05f8543403e3b2"}, {&(0x7f00000006c0)="cdc3c7f78bd28299cc2aa910281e9a0f8849853589f46862c715f230afe1ee4a984d90d3e4553d30cfa11a72bb3fed70faab998940ebfb3a2063eadaf768eda371b0ba1e7e2187fd3c03f835ea4e2f04cc8e635b6d63bbfc6df28d48f21fa1216dfa794e6af6943f92b6250580ff01d9c657137076be27f2b760e195a91aa23c35d313d641723df6ec8a85cc33bc070b5b67fb023c45f179aefbb8b501cd14d66a9fb0717710a1d2fa288a2de8a6d660a5c9c503ecec86d5453d6470bb41bbee95e8"}, {&(0x7f0000000180)="70904e62d7e4047f22020e11f5650032c3c9f1bcd858e7c0aed02a781d1b45c7b3b9ffc65ddcb100b2550f48277b1ce0fa5aed492b86f94e40e581ca7f6e721a656bc17637af3ee0f580eca1d507aee59a024067446335dc3ecfe735575f08be75834b81d86c5cede07376a0ab565fb2a4598d7d21780aff9c"}, {&(0x7f00000007c0)="831c9727b15d8782512230f2472f08e0917bd74ceb24deed1741d2161cd4493f63074bad290dc7a7dba3c3f9a53aee5fb26451c6f6541eeda61bfd87de4329dca7abae1ce06c3d372ece2f54d1867d103487412b979fc8617b49cdd484cb79555050e7e6d90b24273eaf31c98cc5954dbfb4e25906a07077f4bdff2976"}], 0x1b5, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x201, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/06/04 16:40:02 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) clock_gettime(0x0, &(0x7f0000000040)={0x0}) ppoll(&(0x7f0000000080)=[{}, {r0}], 0x2, &(0x7f0000000140)={r1}, &(0x7f00000001c0), 0x8) sendmsg$inet_sctp(r0, &(0x7f0000000980)={&(0x7f0000000180)=@in={0x2, 0x0, @loopback=0xac14141f}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000780)="b4", 0x1}], 0x1, &(0x7f0000000880)}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x3, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000200)={{0x2, 0x4e20, @rand_addr=0x4}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e22, @broadcast=0xffffffff}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/04 16:40:02 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)) setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) r3 = dup2(r1, r2) iopl(0x9) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000140)={0x24a5, 0x5}) getpeername$unix(r3, &(0x7f00000000c0)=@abs, &(0x7f0000000000)=0x6e) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x8, 0x7, &(0x7f0000000180)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x8, 0xdd, &(0x7f0000000240)=""/221}, 0x48) 2018/06/04 16:40:02 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x5, 0xe50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x2, &(0x7f0000000100), &(0x7f00000017c0)=ANY=[@ANYBLOB="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0xed2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x204102, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000000c0)=0x6) 2018/06/04 16:40:02 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)) setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:02 executing program 2: clone(0x200, &(0x7f00000001c0), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f00000003c0)) mknod(&(0x7f0000000140)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280), &(0x7f0000000240)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='io\x00') read(r0, &(0x7f00000002c0)=""/213, 0xd5) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000480)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/06/04 16:40:02 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x13, 0x0) 2018/06/04 16:40:02 executing program 5: r0 = socket(0x11, 0x3, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000280)=0x10000) ioctl(r0, 0x40000000008912, &(0x7f0000000440)="c62b032c8521bf012c766f") r1 = syz_open_dev$binder(&(0x7f0000000540)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0xffffffffffffffa1, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="08631040514ccd2988e7928ac3e0b7f9b22ce597673e582305a45274e8e35c239002b34d", @ANYRES64=0x0, @ANYBLOB="00000000000000001063001700000000"], 0x0, 0x0, &(0x7f00000001c0)="4fcfff0a75606f8cec1f1859e15e3bd882df8c303d0ccf90189c7b5f74185c310059bdbf6f7c1bda6a40b7352095c74e5189f7903909988eff50b29c71325ebfd39c784c7b0cbd6205d521ebfb55eae67cde23c35014"}) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xffffffffffff74af, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={r3, 0x4}, &(0x7f0000000180)=0x8) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'bcsh0\x00', {0x4, 0x1, 0x2, "386cee2672f5", 0xfffffffffffffff8}}) getsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f00000002c0)=""/210, &(0x7f00000003c0)=0xd2) [ 190.876965] kernel msg: ebtables bug: please report to author: Wrong len argument [ 190.931684] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/04 16:40:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x1000004e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x38f) 2018/06/04 16:40:03 executing program 1: fanotify_mark(0xffffffffffffffff, 0x0, 0x100000000000, 0xffffffffffffffff, &(0x7f0000498ff2)='./file0/file0\x00') r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) sendto$unix(r0, &(0x7f0000000000)="a26230804fe995d22aef9b3d8209756f5efa05671f6496950f205fedf5f88b64064b7cb442a7d6655b36f1ca1314da10882d802bc0979c6f45900268d5bef7658f2cbe94cdbf9e07e3eca39467aa4c6208db04f1170dbd0dbbd7bf2988d365635c20930361b5eb035015ed026c33bc38ae9dcd455b2410583d93c71872e349860d701a474592f471cb578e664fa58c8c4238d8b32f5585badae1968792de14228d6f5a", 0xa3, 0x40408c0, 0x0, 0x0) 2018/06/04 16:40:03 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x12000000, 0x0) 2018/06/04 16:40:03 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)) setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000280)={0x1c, 0x1d, 0x7ffff, 0x0, 0x0, {0x5}, [@nested={0x8, 0x3, [@generic="99"]}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1, 0x20080) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140)=0x1a, 0x4) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x4c000, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000000c0), 0x1) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000001c0)={{0x3f, @multicast2=0xe0000002, 0x4e20, 0x4, 'sed\x00', 0x20, 0x2, 0x58}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x10003, 0x442e0c5, 0x1f, 0x26}}, 0x44) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000180)=0x10001, 0x4) 2018/06/04 16:40:03 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fffffff, 0x408040) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x1ff, 0x2, 0x2000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) execve(&(0x7f00000000c0)='.\x00', &(0x7f0000000180)=[&(0x7f0000000100)='keyringbdev\x00'], &(0x7f00000003c0)=[&(0x7f00000001c0)='/dev/usbmon#\x00', &(0x7f0000000200)='/dev/usbmon#\x00', &(0x7f0000000240)='self\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='-trusted@\x00', &(0x7f0000000340)='lo}\x00', &(0x7f0000000380)='/dev/usbmon#\x00']) set_mempolicy(0x3, &(0x7f0000000140)=0x36f, 0x4) clone(0x2000000, &(0x7f0000000480), &(0x7f0000000040), &(0x7f0000000440), &(0x7f0000000400)="d3fc359b1f5fcd622b0e") ioctl(r0, 0x20, &(0x7f00000004c0)="5424e28ac9162f61b1c9b7d809e26fc1644a7d67ae4ecc92eceed40dc462f618dae8fd971dbe08c2ac8d78e730ee56215a013a06229bdc193df32015d1805f093a1411d17ffad3e4c79270f05225") getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000280), &(0x7f0000000480)=0x4) 2018/06/04 16:40:03 executing program 2: r0 = socket(0x1000000000006, 0x800, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000040)={'gre0\x00', @ifru_data=&(0x7f0000000000)="ee36abd2f9176ec368062d0c86c4c12f2ea25bf17d5c87efae730d35845646ce"}) 2018/06/04 16:40:03 executing program 7: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x81, 0x0, 0x2}) ioctl(r0, 0x8916, &(0x7f0000000000)) socket$kcm(0x29, 0x5, 0x0) 2018/06/04 16:40:03 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) prctl$void(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000300)=""/183, 0xb7}, {&(0x7f00000000c0)=""/58, 0x3a}, {&(0x7f00000003c0)=""/129, 0x81}, {&(0x7f00000001c0)=""/83, 0x53}, {&(0x7f0000000480)=""/247, 0xf7}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/237, 0xed}, {&(0x7f0000001680)=""/203, 0xcb}], 0x8, 0x0, 0x0, 0x81}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb8, 0x0, 0x8, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}}, r1, 0x5, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00004db000), 0xff) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)) [ 191.836592] IPVS: ftp: loaded support on port[0] = 21 2018/06/04 16:40:03 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d8") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000080)={0x87, 0x100000001, "f2e59b0f1da899fe3ddefd05740c5a13431317d87bbb935691d6c3d2f1ce54780ef0bc33784fb62bbd68dd1ccbccb94eb79c85282da926fa079919e9f9af37949fe83b4202298065f77e979d7ba3c65024a3f47143243d858a20a902a01c3631061bba0469598dfc0e00d72c94e23cd96c71fd1bb9d75664ded4d413af4356"}, 0x200) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0x297, &(0x7f0000013ff1)={&(0x7f0000000140)={0x30, 0x18, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x3, @u64}, @nested={0x10, 0x6, [@typed={0xc, 0x0, @u64}]}]}, 0x30}, 0x1}, 0x0) 2018/06/04 16:40:04 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x3f000000, 0x0) 2018/06/04 16:40:04 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) shutdown(r0, 0x3) ppoll(&(0x7f0000000140)=[{}], 0x1, &(0x7f0000000180), &(0x7f00000001c0), 0x8) 2018/06/04 16:40:04 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_emit_ethernet(0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaa00aaaa0008004600002800006e2214d3f4000000009078ac1414bbac1414aa07040900000000000401907800921f7740c01b10a2d93cbc7bdd4f3558cef3c8000000"], &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r2, 0x0, 0xae, 0xffffffffffffff97, &(0x7f0000000300)="b0a445d730bd27f05118cd0dbdc125a4813af009fb0b879f00df155aafb50564c37f4266a3cb4e4d1b937636baa5e048217bf58bfbe5ce84778fb9a66103fb385a78b58843734123a865dddf8a68e948a3340b154632247732ace8d2743672083c67c4f2e437d2b5961c19ea41c26f5b5a292fcaf00b80ba6df7373f1181b8618b2bbba5639267617a3e3f572784af55a975659dd54e17b5fac7dc25e61f70a1b90798054eb87d14bfbe5be17144", &(0x7f00000003c0)=""/238, 0x4}, 0x28) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x19}, 0xffffffff}}}, &(0x7f0000000280)=0x84) ioctl$int_out(r0, 0x2, &(0x7f00000000c0)) [ 191.969136] netlink: 'syz-executor1': attribute type 3 has an invalid length. [ 191.976574] netlink: 'syz-executor1': attribute type 6 has an invalid length. 2018/06/04 16:40:04 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d8") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:04 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x503001) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x80, 0x0, 'client0\x00', 0x0, "cf5493b26d7da4bb", "cf061369767509a2cbf0594d12105f3df9c75c9b7dbbab40123dd35fe184e054"}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x600080, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000140)) [ 192.062715] netlink: 'syz-executor1': attribute type 3 has an invalid length. [ 192.070174] netlink: 'syz-executor1': attribute type 6 has an invalid length. 2018/06/04 16:40:04 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x82000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x1, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='bridge_slave_0\x00', 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x400000000032, &(0x7f0000000040)=0x1000000, 0x4) 2018/06/04 16:40:04 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") listen(r0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0xff) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x201, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000140)={0x5c, @multicast2=0xe0000002, 0x4e24, 0x2, 'sed\x00', 0x18, 0xfffffffffffffffc, 0x35}, 0x2c) 2018/06/04 16:40:04 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x3f00, 0x0) 2018/06/04 16:40:04 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x192) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x1e8) dup(r2) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/04 16:40:04 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d8") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:04 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x480800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x400, 0x1000, 0xfffffffffffffff9}) 2018/06/04 16:40:04 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) bind$ax25(r1, &(0x7f0000000100)={0x3, {"d3afe9ff03abdc"}, 0x100000000}, 0x10) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000400)=ANY=[@ANYBLOB="06000000000000000200000000000000a300000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000001000000000005100000000000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00e8000000000000000000000000000000000000000000fd35af0aaae304a9769f000000000000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000170000000000000a400000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000100000000000d503000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[], @ANYBLOB="0000000000000000020000000000000092ffffffffffffff", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000e1ffffff"]) 2018/06/04 16:40:04 executing program 7: r0 = memfd_create(&(0x7f0000000100)="d2", 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="239e202e3f66696c653020232183907fe9624de875b3542235f61c8d0080a4d68daa38ffcc009117b168ed559562d18acbaaf77e78804a778345800000008036150000000000007bc0967400cd2768bef324fe7126956b78647779e5737181da9976f7939db635a935cd415c10b53afa61759a862315ba7562d8be761d9902c8aabfbcdfed648662228eb517d6a8ae0ac659cc9bf5514c86de"], 0xf) mknod(&(0x7f0000000040)='./file0\x00', 0xffb7206c3ba788ba, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000180), &(0x7f00000003c0), 0x1000) 2018/06/04 16:40:04 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x14, 0x0) 2018/06/04 16:40:04 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c9924095c") ioctl$void(r0, 0xc004587f) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x39, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x9b}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x7ff, 0x1ef1, 0xfffffffffffff149, 0x6, 0xfffffffffffffff8, 0x81, 0x10000, {0x0, @in={{0x2, 0x4e20, @rand_addr=0x2}}, 0x101, 0x1f, 0xf76, 0x3, 0x9}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000280)={r3, 0x6, 0x100, 0x40f1, 0x1, 0x800, 0x8, 0x2, {r4, @in6={{0xa, 0x8, 0x1, @dev={0xfe, 0x80, [], 0x1b}, 0xffffffff00000001}}, 0x6b0, 0x0, 0x0, 0x6, 0xffff}}, &(0x7f0000000340)=0xb0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000080)=0x1, 0x4) 2018/06/04 16:40:04 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$ax25(r0, &(0x7f00000004c0)=""/87, 0x57, 0x2, &(0x7f0000000540)={0x3, {"b0e9b527204877"}, 0x4}, 0x383) sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400000, 0x0) 2018/06/04 16:40:04 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = msgget$private(0x0, 0x8) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000480)=""/4096) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) poll(&(0x7f0000000440)=[{r2}], 0x1, 0x7) 2018/06/04 16:40:04 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:04 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0xb00000000000000, 0x0) 2018/06/04 16:40:04 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="f8bf88df5b1b", @remote={0xac, 0x14, 0x14, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @rand_addr}}}}, &(0x7f0000000100)) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000005c0)='m', 0x1}], 0x1, &(0x7f0000001980)=ANY=[]}, 0x0) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/2, 0x2}], 0x1, &(0x7f0000000240)=""/253, 0xfd}, 0x0) 2018/06/04 16:40:04 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="04c9dfd30df70e50d53d357349722e1db90064412ce5d2277d9921dc613b1a6fabec6d8376873a78981c79615c524103b08b70dfe230a53d5b4026dbf059949ee6713234840192e7bfd3c1c94db913db7edec990d4e6d3124fbed627b0c9923e8094139f9d7ebfd5e47df1cc9c25e1fdd3e3fedd8fc571be3f2b76c1ea183b39c6eb1e"], &(0x7f0000000180)='(nodev(selfwlan1selinux\x00', 0x18, 0x1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x2) tee(r0, r3, 0xfffffffffffffff5, 0x2) ioctl$TIOCSBRK(r1, 0x5427) 2018/06/04 16:40:04 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="b2badd9c98fd696a4af24c1fbb4092f847d3493bdefa4c2e1afb4e1ffc2f17d04c1617fbeadd401e63520770c791bb2dd589f57c5fa8e39cd8bfe476949197ede7ba86a5d5d5c1f7005f050000b90d0f63", 0x51}], 0x1}, 0x8080) sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/06/04 16:40:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x34, r1, 0x0, 0x70bd25, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffbff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffff7fff}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x8000000000000007, &(0x7f0000000000)) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x88}) 2018/06/04 16:40:05 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000200)={0x0, 0x0, 0xffffffffffffff9c}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) ioctl(r0, 0x7, &(0x7f0000000840)="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") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000e5fe000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) ioctl$KDGKBLED(r1, 0x8004510a, &(0x7f0000a07fff)) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000180)="625dcd9b7acfe0204cae764da980ca8ee33e1637fd07b081f1cc1d2b6336b695", 0x20}, {&(0x7f00000001c0)="83e0df4811a3487554de6a7b24f2961ae5ce882d826099298880e29440a0d6558fe9b23f104c", 0x26}, {&(0x7f0000000400)="d2b8113c010ebb6b60f2189449f87cc177d7f208420dc21bb844e58ff04a2a948bd1564a386b5d393860d27402074a3dcdacbc0c5422d9f520f63db5ca4497eb04d0e114dcc5ca98383daf290058890123901d2666dd55b0700e8bfeb1df7c6a68ef2b63f670f8804dd4473193fabd0a91d752d796ae27c67aedb7fd060da45bc28ae314b1921145705a47c56a98db950e2f2e29b34cc145808fb3636d00e32c2f9f69de52fa631a15c35ff3ea63f421b4b4", 0xb2}, {&(0x7f00000004c0)="8b17042c1fefdde8d06edb4ed69b3028838d0d4705bddcd560eeb7bee7953f14d3ed314cb767d6df9153509034910e5425e9edf0b88c85637cf3bea27fa4f04984c53b6179a3a4d7478617e65e68c67defab1442cd43c434c0f0075aaaca9184a1d8bdac7bddb0f81e9e29d34b4fd3e57eab833213ebd33ce0865edd80347f129db1d134c281bf1b26ca8372e70ad1f0314a3591a01af3d7ba", 0x99}, {&(0x7f0000000580)="e5cd33ec0c2d8dcee05b0d48a7afe8c11cd9be4d233aeeac89a65db68f0946b17511230f26008248f7a22dcddb17d418bc7ba924b71b3ad65a714c9eb95f4dd57a288f38fed1c10a56ce926c0aa15cb2209c73326d827649e2c232e851ebdfff676d", 0x62}], 0x5) 2018/06/04 16:40:05 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000040)=""/169, &(0x7f0000000100)=0x3) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) 2018/06/04 16:40:05 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001, 0x4e21, 0x0, 0x4e23, 0xfffffffffffffffa, 0x2, 0x20, 0x80, 0x2c, r2, r3}, {0x680, 0x1, 0x1, 0x0, 0x54, 0x6, 0x8f14, 0x408}, {0x4, 0x1, 0x3ff, 0x1a8a}, 0xff, 0x6e6bbd, 0x1, 0x1, 0x0, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x32}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3503, 0x2, 0x3, 0x4, 0x90000, 0x100000001, 0x20}}, 0xe8) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000680), &(0x7f00000006c0)=0xc) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cipher_null)\x00'}, 0x6b) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000480)={0x800, 0x7}) r4 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) syz_open_dev$usbmon(&(0x7f0000000700)='/dev/usbmon#\x00', 0x9, 0x0) sendto$unix(r4, &(0x7f0000000080), 0x0, 0x200000008000, 0x0, 0x0) recvfrom$ipx(r4, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000640)) ioctl$TUNSETLINK(r1, 0x400454cd, 0x6) sendmsg$can_raw(r4, &(0x7f0000000000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "735fbe2204fd182cad83d44d41cbc5a2cf8ac07238a922d59da5db40fee26971af8ab782881f0073db06c9ee7cf8786412f0375b280c3d94b4cefe4c33af8274"}, 0x48}, 0x1}, 0x0) 2018/06/04 16:40:05 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x200000000000000, 0x0) 2018/06/04 16:40:05 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x10, 0x44031, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = open(&(0x7f0000000300)='./file0\x00', 0x602000, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0x4) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000040)={0x36, "ec0379cc5ebf3ba3abd34dd0ef47732d63c2e7575fee7407228cf0408007b5642a47a8b7fac768e2859405bb2718a872b2931a08fc0f"}) name_to_handle_at(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x89, 0x7, "79e1bb1ad93ad351941887d5cf2c268837a1ee11ba9e6d02f686264241ffd8cb72740fad0e3d85855ac31b3d11f6309032105bace4f4d01fd239838d8e672c79474edc06c4d4e464d6af6a70160ec0a78d203db7669d5d39498e10c063b43274887beaa4c869392ceaed883bf775e1136f24ef33f4ce0d6d31cb3b91997f3ec386"}, &(0x7f00000002c0), 0x1400) finit_module(r1, &(0x7f0000000080)='tunl0\x00', 0x2) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x5) sendto$inet(r1, &(0x7f0000001700)="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", 0x5ce, 0x4000, 0x0, 0x0) sendto$inet(r1, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/06/04 16:40:05 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c9924") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:05 executing program 3: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="100000000000000001"]}) 2018/06/04 16:40:05 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="550000001800d5f6996c57779c3780930a06000000a84306910000003900090035000c00060000001900150006000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x10) 2018/06/04 16:40:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)=0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f00000004c0)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000080)="db289f396ea1115e4917066fd4fa976e71c0b2eb911f51b842cc1eaacf3a0c5cb59caf2dccd1a3e50f8ae85b4ad78aa2e58a2f25521bb58328fbdedea9b5ed2422baf7f33e51eafe25e6e94e89da14782ca1adbf4745409fd7e0999467b9fec8c8b868e645e5cbc26191da9edbe45056394cc272ac1ae8178e1ce85d37ecf25d9c638f4755808bbee4a2d3a9ece1d6e6880ca2eea119d83bb3c7b2b6046355f743b44883a7cc07a8df515885115b492beec783f4f06744a521c79459e2a5d601267672a2", 0xc4}, {&(0x7f0000000180)="0ff21a506dc36f04739e2841d46a11dbbc3e50", 0x13}, {&(0x7f00000001c0)="c083b6647e81d05f53b933a8f4363ab5068b33097781a183fcaf6e0ecbbe1f73d5c0585d3e166e1ab486d0a9fc9761a20b47679ade107f48a144ae6b", 0x3c}, {&(0x7f0000000200)="c8e44c05b5532259497f4c7a775f57ec70edfb2b960f66e7cd261ff2a2abf5c0998fc2b22a385a500d680b88d25f9760db8b985f96ce9bc46474e2aaf3a640a740ad12ea62e91315aa3be6e97f695c0ba92f4687c75b06cf9828c3188b77e98ae79dd49c8bfe67130638a92d5b1de73170", 0x71}], 0x4, &(0x7f0000000440)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x68, 0x48000}], 0x1, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r1, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d90fa7)='u', 0x1}], 0x1, &(0x7f0000275000)}}], 0x1, 0x48084) shutdown(r1, 0x1) 2018/06/04 16:40:05 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x3000000, 0x0) 2018/06/04 16:40:05 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:05 executing program 5: r0 = socket$inet6(0xa, 0x80802, 0x7) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000004c0)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000540)}}], 0x2, 0x0) [ 193.569760] Unknown ioctl 1074025680 2018/06/04 16:40:05 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000100)=0x1) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x7fe, 0x1000000ff) sendto$inet6(r1, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000080)={0x66a, 0x20000800, 0x400, 0x3f, 0x4, 0x7, 0x1, 0x14, 0x1}, 0x10) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000140)={0xe1, 0x2, 0x1f4, 0x3, 0x8, 0x1}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000400)=0x3, 0x4) recvmsg(r1, &(0x7f0000000300)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f00000002c0)}, 0x2000) 2018/06/04 16:40:05 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x3, 0x0) 2018/06/04 16:40:05 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:06 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) close(r1) 2018/06/04 16:40:06 executing program 4: setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000c904", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0x24) r1 = dup(0xffffffffffffff9c) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000200)={0x0, 0x8001, 0x7, &(0x7f00000001c0)=0xfffffffffffffffe}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x800, 0x207, 0x10007fff, 0xb, r2}, &(0x7f0000000040)=0x4) sched_yield() setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r3, 0x100}, 0x8) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) 2018/06/04 16:40:06 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c992409") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:06 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x12, 0x0) 2018/06/04 16:40:06 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000003c0)=0x3) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}) 2018/06/04 16:40:06 executing program 2: mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000140)=""/223) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000000)) 2018/06/04 16:40:06 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x0) sendto$ax25(r0, &(0x7f00000000c0)="c727925a4f3d1c49078ec8498a73ddb2e4d309c02218104e0b8d8a9304f1c78cf482201442", 0x32, 0x40004, 0x0, 0x332) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffbe6b, 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) clock_gettime(0x3, &(0x7f0000000000)) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r1, 0x400000) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f00001c0000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2018/06/04 16:40:06 executing program 1: umount2(&(0x7f0000000000)='./file0\x00', 0x6) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @random="1b207f5c5eeb", [], {@mpls_uc={0x8864, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x21, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}}, &(0x7f0000000080)) 2018/06/04 16:40:06 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0xb, &(0x7f0000ad2000)=ANY=[@ANYBLOB], &(0x7f0000000080)=0x23c) 2018/06/04 16:40:06 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000003c0)=@req={0x80, 0x0, 0x3}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x202500, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000240)={r1, 0xffffffffffffffff, 0x401}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000080)=@req={0x80, 0x0, 0x3}, 0x10) sendto$inet6(r0, &(0x7f00000000c0)="394929a52d652a65437e2f889f3866edf70a967e81ccd872d450b3f074454c1262d66f68df", 0x25, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r4, 0x7ff, 0x4}, &(0x7f0000000300)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r3) [ 194.328035] hrtimer: interrupt took 31569 ns 2018/06/04 16:40:06 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) ioctl(r0, 0x100000008912, &(0x7f0000000400)="0047fc2f07d82c99240970") r1 = userfaultfd(0x0) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x5, 0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0)=0x9, 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) sigaltstack(&(0x7f00004b5000/0x3000)=nil, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xa1f, 0x4, 0x80000000}, &(0x7f0000000080)=0x10) sigaltstack(&(0x7f00004b7000/0x2000)=nil, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x9, 0x0, 0x3, 0xfff, 0x20}, 0x98) read(r0, &(0x7f0000000380)=""/100, 0xfffffffffffffdb8) 2018/06/04 16:40:06 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x1400000000000000, 0x0) 2018/06/04 16:40:06 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(0x0, 0x0, 0x0) 2018/06/04 16:40:06 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x10000, 0x2, 0x1, 0xaf8}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/06/04 16:40:06 executing program 5: socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0), 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/04 16:40:07 executing program 1: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f0000001000), 0x7cb8dac4) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRES32], 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000080)=[0x5bb, 0xfffffffffffffffd, 0x3, 0xfffffffffffffffb, 0x5], 0x5, 0x10001, 0x9, 0x7fffffff, 0x80000001, 0xffffffffffffffff, {0x8033, 0x4453456e, 0xe, 0x7fffffff, 0x9, 0x401, 0xfffffffffffffffe, 0x36a, 0x200, 0x7ff, 0x8000000000000, 0x29, 0xfffffffffffffffd, 0x9, "8cc5c71b7dfdb3507a61bceca9a33467eaf51ddc822f08a0c4743abc8db00563"}}) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x400000000000000) 2018/06/04 16:40:07 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x300000000000000, 0x0) 2018/06/04 16:40:07 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(0x0, 0x0, 0x0) 2018/06/04 16:40:07 executing program 7: socket$alg(0x26, 0x5, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0xc2100, 0x100) r1 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x6, 0x20901) perf_event_open$cgroup(&(0x7f0000000180)={0x3, 0x70, 0x5, 0x2, 0x4, 0x100000001, 0x0, 0x4, 0x1, 0x6, 0x0, 0x7, 0x12, 0xfff, 0x0, 0x3, 0xc5a, 0x35d, 0x1, 0x2, 0x6, 0x1000, 0x1, 0x1f, 0x8c, 0x1000, 0x4000, 0x7fff, 0x2, 0x5, 0x2, 0x1f6e, 0x9720, 0x1, 0x100, 0x3ff, 0x9, 0xfffffffffffffffb, 0x0, 0x2, 0x5, @perf_bp={&(0x7f0000000040), 0xc}, 0x4804, 0x2, 0x6d2, 0x5, 0x800, 0x2b, 0x8}, r0, 0x5, r1, 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) select(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x3ff}, &(0x7f0000000100)={0x200081}, &(0x7f0000000140)={0x77359400}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000280)={0x1}) 2018/06/04 16:40:07 executing program 5: ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000080)={{0xf3, 0xfffffffffffffffa, 0x1, 0x7ff, 0x42, 0x82a5}, 0x9}) getrandom(&(0x7f0000000000)=""/37, 0x17, 0x2) 2018/06/04 16:40:07 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x52000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x9}, 0x4) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1, 0x3}, 0x8) connect$inet(r2, &(0x7f0000000240)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) close(r2) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000001c0)={0x3, 0x1000}) close(r3) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000200)={0x7, 0x0, &(0x7f00000001c0)}) socket$inet_dccp(0x2, 0x6, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x2000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000280)={0x0, {{0xa, 0x4e21, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x80}}, {{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xc}, 0x1}}}, 0x108) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000003c0)=""/161) 2018/06/04 16:40:07 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4080, 0x0) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x20, 0x30, 0x7, 0x8}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0xfff, 0x3, 0xfffffffeffffffff, 0x8, 0x3}, &(0x7f0000000180)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x61}, [], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) 2018/06/04 16:40:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket(0x8, 0x9, 0x3) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000002c0)={{0x9, 0xffffffffffffffff}, 0x20}, 0x10) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000000080)="06", 0x1bc, 0xfffffffffffffffe, 0x0, 0x0) recvfrom(r0, &(0x7f0000000200)=""/151, 0x97, 0x20, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0x8, 0x0, 0xac2, 0x9, "43a4f7e4e823313b881cd41a67dc50b6dddcb171c95ff0bc59f9eb20c75adf2709ec2b00617ff152d399465fda0b12eec4fbc64454945c4cd368dde3031910", 0x34}, 0x80) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x1}}}, 0x84) 2018/06/04 16:40:07 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x1000000, 0x0) 2018/06/04 16:40:07 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd, 0x0, 0x2}, [@ldst={0x7, 0x1, 0x0, 0x1d1, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000006c0)={@mcast1, 0x0}, &(0x7f0000000700)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x1f, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="77fd266ffafd18000000800b000000000000ffffffffddbf1800fdffffff000000000000000063f51a0000000000000000000000000000000000000085000000280000000000000000000000950089939a2c9943ccfca38e8a2a8910b2e069bd45ab0872e8f98d33c7d36eea5a3c86d61d80ce3c8ee4b249115b144a8a4075cc2cf00db942108486a8f729eccd46b3759f69f3d5d50149f783a663e77ee267999edbb98e4060e9d520cf0ae4e0c58729b519e5dc2794aa512f4a8b7697ddad78ecf1e5e5d09a0f"], &(0x7f0000000440)='GPL\x00', 0x100, 0xeb, &(0x7f0000000480)=""/235, 0x0, 0x1, [], r0, 0xb}, 0x48) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) r2 = add_key(&(0x7f0000000180)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="a729ac37b270435e09903db6c1753f106dff33f85fadd0cd7430d2e4fbd04ef55abf3dc6b7afaee937118abe95ad0d6961636ed47068c4e72453c378a0e56d0e3a08c0bd7346de5e9aa0daceb6769716e141518048986df05ff6dedeab980d9fba1d72930cca8613e7671e4844d2ce3bba5776b4", 0x74, 0xfffffffffffffffd) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f00000002c0)=""/201) keyctl$get_persistent(0x16, r1, r2) 2018/06/04 16:40:07 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(0x0, 0x0, 0x0) 2018/06/04 16:40:07 executing program 7: r0 = socket$kcm(0x29, 0x7fffff7bfffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x80) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000200)={0x1, 0x89c, &(0x7f0000000280)="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", &(0x7f0000000140)="c2f6c65b64e22bfc67d0eaee10cfb831eb96390fc9cad26693f5a39970feb5041f4052cd8103e48de95e6341ca9aaae151bf8cc9ae29864a0e1f7510cbf44a71c39dd818924278f7b8849ea544d1b94cb35176591a658e506d0ba337181ac70aa6dbfc1719d41a4322390f3e568fbbbcc137c2306b097a3ad83d816675fcb6c8ffefa8a49206bdd50d776584f812d291740d", 0x1000, 0x92}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x4, &(0x7f0000000080)=0x2, 0x4) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x0, 0x0) setns(r3, 0x8000000) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xfffffffffffffff7, &(0x7f00000000c0)=0x4) 2018/06/04 16:40:07 executing program 3: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r1 = socket$inet(0x2, 0x4000000000000001, 0x400000) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x27}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @rand_addr}}) 2018/06/04 16:40:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0xffffffffffffff41, 0x5, 0x100000001, 0x101}, 0x10) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000140)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr}}) getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x0, 0x1, 0x420, 0x0, 0xfffffffffffffffa}, &(0x7f0000000100)=0x14) 2018/06/04 16:40:07 executing program 2: ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f00000000c0)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000100)) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) 2018/06/04 16:40:07 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x2000000, 0x0) [ 195.803997] IPVS: ftp: loaded support on port[0] = 21 [ 195.935338] device lo entered promiscuous mode [ 195.949133] IPVS: ftp: loaded support on port[0] = 21 2018/06/04 16:40:08 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x20}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffe, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x800, 0x10}, &(0x7f0000000140)=0xc) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) sendto$inet6(r4, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}}, &(0x7f00000002c0)=0xff8b) 2018/06/04 16:40:08 executing program 6 (fault-call:5 fault-nth:0): capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:08 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x111000, 0x0) futimesat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {0x77359400}}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000340)={r1, r0, 0xdc86, 0x3, &(0x7f0000000300)="f6919c7f10d72045a57e5397f7", 0x500, 0x101, 0x1ff, 0x0, 0x4, 0x7, 0x101, "73e6eb25f9ac44bcc8c1dab9d6951f3193276ae5757d0412"}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000100)="2615269dcb9a7a6bc9b6203b2fa9741007117822b5", 0x15) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x2, 0xa, 0x1a, 0x8, "f38c75327aa92679c50c1cad2a98f0db84ab397acfa65b8d0a50838633e5e3ca39db8aa3455f990f61f2beea8f324b61338b710db5ed0c6a4256bc15c0c3f0d4", "36c4e2e906d49e9f43772ddedc30c40d4828266747b49809a0ef0807c5376b16", [0xc1, 0x1]}) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000002c0)={0x6, 0xfffffffffffffff7, 0x1, 0xaf}, 0x8) 2018/06/04 16:40:08 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0xb000000, 0x0) 2018/06/04 16:40:08 executing program 7: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, r0, 0x0, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f00009b2000), 0x8) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000280)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001480)='/dev/uinput\x00', 0x80, 0x0) ioctl$TUNSETVNETLE(r6, 0x400454dc, &(0x7f00000016c0)) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x40a00, 0x0) sendmsg$alg(r7, &(0x7f0000001680)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="f1d44e26888c7ea9972fd147916f3f6aefceb380696ff10ccc863bcb242266f5f1d1bb299decba6c4956acf9f08a82c15d916f6237230bbcee1b2887ece749b549d9c1d5d5454395ec052b5bb0ac22dc67366b77b1f313ea0d96e41d773fa9e5842b457bfa2dfc83c0eb82857f2394138c3d4ebf1d432fedf977d1ed489f21cab36b55bb5a4f5c793c3293cf427bd4edbf44714e28f90ad40e4246e93982b5372409f2ef17ba2b2a7ddb", 0xaa}, {&(0x7f0000001480)}], 0x3, &(0x7f0000001500)=[@assoc={0x18, 0x117, 0x4, 0xff}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x100, 0x117, 0x2, 0xe8, "942faafbb8c9d5047cb14924985bb960e19e6c3adfc38506b9b9720e8a74e1110ed7d560e4736c273ce155cc633330bcfa313fa9db210190bdda6bd682918ef99ee8274aafd706f27bf4cfd816d53d7759f64fdcbbeb7d88555ccdaf7353f2217ce60dcbde0df105422effb51e5093bde002a174039c9ba2fc7864e55425de95b3bb793ab716e1411a0f459c54ed81c979f7766c77938d977a926cf7e1a51c943a2ce3a4e4e0b9cb875315adc5dcb3116cb5e76967f6c20de71619eac089955472a2129df411d10715bb59c8e745bff901071c4f2fef384ccfff74e64136ea0fbf7ebfd216860b44"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7f}], 0x178, 0x20000000}, 0x4000) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) setgroups(0x5, &(0x7f0000000340)=[r2, r3, r4, r5, r5]) 2018/06/04 16:40:08 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fcntl$setpipe(r1, 0x407, 0x7) r2 = epoll_create(0x20) fcntl$notify(r2, 0x0, 0x284) pselect6(0xfe13, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) 2018/06/04 16:40:08 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'lo\x00', 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x205, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKMODE={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) 2018/06/04 16:40:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x10, 0x0, [0x10a]}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000000c0), 0x3d0) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000180)={'veth0_to_bridge\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) r5 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x688c54a5, 0x408001) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x60) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000140)={r6, 0x81}, 0x8) [ 196.631186] FAULT_INJECTION: forcing a failure. [ 196.631186] name failslab, interval 1, probability 0, space 0, times 1 [ 196.642823] CPU: 0 PID: 13341 Comm: syz-executor6 Not tainted 4.17.0+ #82 [ 196.649757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.659113] Call Trace: [ 196.661705] dump_stack+0x1b9/0x294 [ 196.665331] ? dump_stack_print_info.cold.2+0x52/0x52 [ 196.670513] should_fail.cold.4+0xa/0x1a [ 196.674562] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 196.679657] ? lock_downgrade+0x8e0/0x8e0 [ 196.683793] ? find_held_lock+0x36/0x1c0 [ 196.687949] ? check_same_owner+0x320/0x320 [ 196.692354] ? rcu_note_context_switch+0x710/0x710 [ 196.697278] ? __lock_is_held+0xb5/0x140 [ 196.701335] __should_failslab+0x124/0x180 [ 196.705561] should_failslab+0x9/0x14 [ 196.709348] kmem_cache_alloc+0x2af/0x760 [ 196.713483] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 196.718487] ? map_id_range_down+0x1e6/0x410 [ 196.722882] prepare_creds+0x78/0x3e0 [ 196.726668] ? abort_creds+0x170/0x170 [ 196.730543] ? ksys_write+0x1a6/0x250 [ 196.734345] __sys_setresuid+0x14f/0x820 [ 196.738396] __x64_sys_setresuid+0x73/0xb0 [ 196.742619] do_syscall_64+0x1b1/0x800 [ 196.746494] ? finish_task_switch+0x1ca/0x840 [ 196.750995] ? syscall_return_slowpath+0x5c0/0x5c0 [ 196.755917] ? syscall_return_slowpath+0x30f/0x5c0 [ 196.760837] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 196.766209] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 196.771056] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 196.776234] RIP: 0033:0x455a09 [ 196.779406] RSP: 002b:00007efe070e1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000075 [ 196.787103] RAX: ffffffffffffffda RBX: 00007efe070e26d4 RCX: 0000000000455a09 [ 196.794360] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000ffffffff [ 196.801615] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 196.808868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 196.816124] R13: 00000000000005eb R14: 00000000006fdea8 R15: 0000000000000000 2018/06/04 16:40:08 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x13000000, 0x0) 2018/06/04 16:40:08 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x100) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) shutdown(r0, 0x1) write(r0, &(0x7f0000000000)='J', 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r2, 0x5}, 0xc) [ 196.855692] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 196.866793] bond0: lo is up - this may be due to an out of date ifenslave 2018/06/04 16:40:09 executing program 6 (fault-call:5 fault-nth:1): capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:09 executing program 4: r0 = epoll_create1(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) r3 = getpgrp(0xffffffffffffffff) r4 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000000)={r2, r1}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/38) [ 196.902412] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 196.913399] bond0: lo is up - this may be due to an out of date ifenslave 2018/06/04 16:40:09 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x10, 0x0) 2018/06/04 16:40:09 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:09 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000280)="fc0f0096000081d70a0064360f77ba420066ed1d0000650f060f080f21c60fc79f5074", 0x23}], 0x1, 0x0, &(0x7f0000000180), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="b5000000ee0cd74c4f3d0aedef73a3991a56623dd3943db5a7e72c946911404ddc2bb351d3295791157b015680cbeb8b1c4dd4f5c460e14a60d944c84694c4de1f3c392c6bcd1b050338f11cc40000000081ff34c7634d9bb9357ad3d67b8024882a1567a764b6bc87ced81043d123be95788afb5c127d6d54a7c9d50e278e9d90b2b5871c94d565f74d708e8bc24661f78342e0215993e5396a4d10d05064283685240c4dd0dd5f0f4020e9dda700d2954f"], &(0x7f0000000140)=0x1) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00000002c0)=0xefff) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/06/04 16:40:09 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x2, 0x0) 2018/06/04 16:40:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = dup2(r0, r0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x3d}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x84, 0x9, &(0x7f0000005780)={{{@in6, @in6=@loopback}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000005880)=0xe8) close(r3) close(r2) 2018/06/04 16:40:09 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) open_by_handle_at(r0, &(0x7f0000000480)={0x61, 0x1, "129785897b3dffcdb7ac833a0b87fd437cf786bde8cc6393c5ff864fc78265f42e01a060c03998a4f7afe85cca5439157a3af22e8e5e061da4ec589686183158b2fc4327f9f1afefdf846b386aa9d74f42f1e3548f49f2caf2"}, 0x100) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x10ac0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000240)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x20002, 0x0) sendmsg(r2, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="00000018b5e1a25afa3173678f1fe8cd3386399e248b93efd1a3a1799c903cf05f36aa46212e7b1b19592937dc9b8d371aee091fd1bdc3dfc3e14d50ae7780558d0f03a5d5d89acb8d451c5d651ec55e022d2013c2d62b820e37f4655e37c76feb0cfec80f"], 0x10}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0xa8, "55cf4f510e04ee2d8ac4e748b6928698196f2d2bdcc0b110a95e54bc9f3d27c9db5fbc96cf0ba6819392ea8194d589afc9efe113e1faaf300262a999770c16a3012bc84048ebf406f699701f3ca7ec52b43db73d936e4506a0bb4ddeb5e7c6c81d9eeda921d0c5ba40587a147762d95f2284f3250ecb397a851cbbce23d380f954bcf6aee51250822289f971b7a967c560d7c4ec5c8517b70d07896f5e63e004d8a588a9dd109302"}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000400)={r3, 0x10, &(0x7f00000003c0)=[@in={0x2, 0x4e20}]}, &(0x7f0000000440)=0x10) 2018/06/04 16:40:09 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x1200, 0x0) 2018/06/04 16:40:09 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000014c0)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000001480)=[{&(0x7f00000000c0)='t', 0x1}], 0x1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x400100) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000080)=""/59) r3 = gettid() sched_setscheduler(r3, 0x0, &(0x7f0000000100)=0x51c3) 2018/06/04 16:40:09 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x2202) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000040)=0xcb, 0x8) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xdc, 0x8000) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000340)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) io_destroy(r2) ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f00000000c0)={0x200002b0}) 2018/06/04 16:40:09 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x4e, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x11, 0x5, 0xfffffffffffff1d8) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x1, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0x4008ae48, 0x0) 2018/06/04 16:40:09 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000280)='dev ', 0x3) write(r2, &(0x7f0000000040)="16", 0x1) sendfile(r1, r2, &(0x7f0000000000), 0xffff) fcntl$addseals(r2, 0x409, 0x8) r3 = add_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x7, 0x9, 0x81, 0xfffffffffffffff8, 0x8001}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r4, 0x3, 0x20, 0x81, 0x9, 0x4}, &(0x7f0000000480)=0x14) flock(r1, 0x0) syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x3, 0x0) keyctl$instantiate(0xc, r3, &(0x7f0000000140)="7e15e72898ae707144d388c62ccfd6a4765836", 0x13, 0x0) lseek(r2, 0x0, 0x3) close(r0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40020000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x50, r5, 0x700, 0x70bd29, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x80) 2018/06/04 16:40:10 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x1300, 0x0) 2018/06/04 16:40:10 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x200) getsockname$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1000, 0x8042) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x7ffffc, 0x0, &(0x7f0000ffc000/0x4000)=nil}) writev(r1, &(0x7f0000000040), 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/06/04 16:40:10 executing program 6: r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x2) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x800) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000140)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) r2 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380)='/dev/zero\x00', 0x2480, 0x0) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f00000003c0)={0x9, 0x7, 0x8}) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f0000000400)={0x0, r4}) ioctl(r5, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r6 = creat(&(0x7f0000000180)='./file0\x00', 0x140) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r6, 0x40485404, &(0x7f00000001c0)={{0x3, 0x3, 0x6, 0x0, 0x1f}, 0x1, 0x8}) setresuid(r3, 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000280), &(0x7f00000002c0)=0xc) 2018/06/04 16:40:10 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x8) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000200)) timer_create(0x7, &(0x7f0000000240)={0x0, 0x2f, 0x0, @tid=r0}, &(0x7f0000000280)) timer_settime(r1, 0x1, &(0x7f00000003c0)={{}, {0x77359400}}, &(0x7f00000002c0)) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000340), &(0x7f0000000380)=0x4) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140), 0x8}) 2018/06/04 16:40:10 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x14, &(0x7f0000ad2000), &(0x7f0000000200)=0x4) 2018/06/04 16:40:11 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x18912, &(0x7f0000000000)="0047fc2f07d82c99240970") socketpair(0x15, 0xa, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000080)={{0x1, 0x1}, 'port0\x00', 0x2, 0x180000, 0x401, 0x7, 0x2e9b, 0x5, 0xd8, 0x0, 0x2, 0x7}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000140)={'bond0\x00', @ifru_names='dummy0\x00'}) 2018/06/04 16:40:11 executing program 7: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)="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", 0xcc4}], 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="920f23"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/04 16:40:11 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x1000000000000000, 0x0) 2018/06/04 16:40:11 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x8000000, 0x0, 0x87}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0), 0x10) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101840, 0x0) accept4$bt_l2cap(r3, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) ioctl$int_out(r1, 0x0, &(0x7f0000000040)) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='cpuset.mem_exclusive\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f00000000c0), 0x5) 2018/06/04 16:40:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001300)="c85179b8fa314a26a1dd753585f37a2f259814034f73393f9778b4a85ef960680a8281418e4f3962a134e969905e84b261c48d932149b4ab95d2cfef32e02e446bbfd8fdc64fd08cb6bcedbaee2196699e91e1b8c186c79c25e89bd1fb585e0c4bd2577cd9e53401fb3e1cf9c32e1ea2e80727c8f41cfa36b84fbfa79208f03772cba3a718f4d2225afff444c981768ede40e04efd58c65c593e0c79ad4caffa2ce3f8fee5d1f5", 0xa7) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000100)='./file0\x00'}, 0x10) sendmsg$alg(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x81}, 0x40000000000000) recvmsg(r2, &(0x7f00000012c0)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000001240)=""/87, 0x57}, 0x0) 2018/06/04 16:40:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYBLOB="00000000000099ee75555834ebdb9dfeb6b130246e692a31cdfe853c2c55239cd747fac0e786bc54633a84d75d70d8a098acebf19513ddb201000000010000006889d7ad0879da1eb046a606488590990687533f4ec08aa13a4430ca173a"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fdc000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000340)="2e0f01c966b9b00200000f32b800008ed80fc72d0f01cab800008ec066b8bbcc636f0f23c80f21f866350c00b0000f23f866b800d000000f23c00f21f8663500000f000f23f8650f5d392e660f38db1b", 0x50}], 0x1, 0x0, &(0x7f0000000240), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000440)=0x7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYBLOB="b5000000ee0cd74c4f4f0aedef73a3991a56623dd3943db5a7e72c946911404ddc2bb351d3295791157b015680cbeb8b1c4dd4f5c460e14a60d94431b694c4de1f3c392c6b4d1b050338f11cc40000000081ff34d1634d9bb9358ed3d67b8024882a1567a764b6bc87ced81043d123be95788afb5c127d6d54a7c9d50e278e9d90b2b5871c94d565f74d708e8bc24661f78342e0215993e5396a4d10d01064283685240c4dd0dd5f0f4020e9dda771d2954f23401e2f5008c03a22c6e86c610362de3209816b97753356d27fa481960eab0dac1572595e33be07621202e2ce0f99e0c1c28cc31e07d022c7311b5a20717f502b000d3a606021"], &(0x7f0000000140)=0x1) r3 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x1f, 0x10000) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000200)={&(0x7f0000fdd000/0x4000)=nil, 0x5, 0x3, 0x2, &(0x7f0000fe9000/0x4000)=nil, 0x3ff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/04 16:40:11 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x28000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x5052) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = socket(0x2000000011, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x0, 0x0) r6 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r4) r7 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3", 0xc0, r3) keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r7, r6}, &(0x7f0000a53ffb)=""/5, 0x340, &(0x7f0000000180)={&(0x7f00000000c0)={'poly1305\x00'}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000002c0)) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$intptr(0x1a, 0x1) [ 199.380576] bond0: Invalid MTU 1835890020 requested, hw max 65535 2018/06/04 16:40:11 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000040)={0x3, 0x3}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f00000001c0)={0x14, 0xe501, 0x9, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/06/04 16:40:11 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x1200000000000000, 0x0) 2018/06/04 16:40:11 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x48) getpeername$llc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xfffffffffffffe96) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r2, 0x0, 0x0) [ 199.434134] bond0: Invalid MTU 1835890020 requested, hw max 65535 2018/06/04 16:40:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockname(r0, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80) connect$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) r2 = socket(0xa, 0x4000000000080002, 0xffffffffffffffff) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000580)=0x20, 0x4) sendmmsg$inet_sctp(r2, &(0x7f0000000600)=[{&(0x7f0000000000)=@in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000140)}, {&(0x7f00000003c0)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f00000005c0)}], 0x2, 0x0) 2018/06/04 16:40:11 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x5) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/04 16:40:11 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x101080, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000100)=0xc6eb) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x170) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000240)={&(0x7f000005a000/0x2000)=nil, 0x2000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x7b, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x3f, @empty, 0x2}], 0xfd06) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x7, 0x77, 0x0, 0xfff, 0x80000001, 0x80, 0x8d57, 0x26, r3}, &(0x7f0000000200)=0x20) 2018/06/04 16:40:11 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x10000000, 0x0) 2018/06/04 16:40:11 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, r1, r1) setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:11 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup3(r0, r0, 0x80000) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x10001, 0x10200) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x1c, 0x1, 0x400]}, &(0x7f0000000040)=0xa) fcntl$getown(r1, 0x9) pread64(r0, &(0x7f00000000c0)=""/81, 0x51, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000840)=@newpolicy={0xb8, 0x13, 0x11, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80}, {}, {}, 0x0, 0x0, 0x1}}, 0x319}, 0x1}, 0x0) 2018/06/04 16:40:11 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='oom_adj\x00') openat(r0, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) 2018/06/04 16:40:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x10a) listen$netrom(r1, 0x9) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) connect(r0, &(0x7f0000001600)=@generic={0x0, "a50cc8c6961587d0e681056e4595bcc3f3178ebcf9104e95dc1fcc7a3b1cb9980428db7952fe62859b704d88aed4d03e071df5cd36eb694633e117f6653abdafded57a34176fb06fb9ffab602416e2b329502fe314771f730a36d7e80fe6680f708538fc10a2435e461b11a122430919c40b11e9a8bf48ede0f65031f665"}, 0x80) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000140)=0x7, &(0x7f0000000180)=0x2) syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0xc0000, 0x0) fchdir(r1) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000100)) 2018/06/04 16:40:11 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x1, 0x1, 0x7f, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x5, 0x4) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) ioctl(r0, 0xc0184908, &(0x7f0000000080)) 2018/06/04 16:40:11 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x11000000, 0x0) 2018/06/04 16:40:11 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x2c, "1d909afdfc4611ed0664913c18fdb9af15a733e9ddb68466edd5d096dda5857804e86470845ee8b586a67c0e"}, &(0x7f0000000040)=0x34) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000080)={r3, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}, 0x100000000}}, 0x9, 0xad92f52}, &(0x7f0000000140)=0x90) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:12 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x8, 0x80040) r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x444f, 0xa00) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0x2017}) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x4000) r4 = gettid() r5 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r1, &(0x7f0000000280)={r3, r3, 0x8001}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000040)=0x11, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x0, 0x0, "ccf777083b02b812bf518e90c715ecd420695ae64312760ead97808c9d7f6b315d9c747b102bdad3f911506e8da8e7526ea15c262a85555baf39f194eb04731852562831ae1a756041d52d6b21dad9e6"}, 0xd8) 2018/06/04 16:40:12 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) sendto$ax25(r0, &(0x7f0000000380)="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", 0x1000, 0x1, &(0x7f0000000040)={0x3, {"39861f55425190"}, 0x6}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket(0x10, 0xa, 0x0) write(r2, &(0x7f000018efdc)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r3 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r4, 0x0, 0x0) 2018/06/04 16:40:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x18, 0x10, "d24092bcb68c83d735ea36b704225525ebbb571497b35817af9ae3dd861b3080756b3877c7d10adea16a6d4662222c3e7187d0f1ca6c3a3031f8a04ba88147ab", "f802c4636747d2605c559642cb0c94631d54f6171f2fa6674496b37d3bef456e", [0x3, 0x6]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000580)=ANY=[@ANYBLOB="4ae30069eb2b518f20112076879b00000000000000000000000000000000000000000003000000000000000002000000000000b1ee000000000000000000000000000000000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) sendmmsg$alg(r3, &(0x7f0000003e40)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="23b9f5c8fe311d95725363c69d242df750e42a6c06662ddf86896fa5d3f9d06f410d7efa83b241e407ba1bae5452602640317811ba38b0382a60baa04e4d4404cdbf175fd3ac5a025233883b83632c09d6acbc17ead31fa56e085be4f97c8397cddf137bf65333081191db14c2bdc04098c5cc17e5414349fe0457ad22331e8853e0660c78be6a9492dc4bea4ff56e233d1565f6a229a709909bc8e026a4668e17b5519f8abbb569cf24bde144b6b2fb745e8e5087e0ed82bfe02f54e973", 0xbe}], 0x1, &(0x7f0000000600)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x68, 0x117, 0x2, 0x53, "6bb5afe1d5044d772ea6fdf2dd57a2618fd2eeebfb63808a7a07a33517b87287ac5a9770386907b44e9e5227de8ec929e6b70e0cea6261bb8cc7f9b9df093563e3dae5ad89e928d5aa450f117b067516fe126c"}, @iv={0x80, 0x117, 0x2, 0x66, "bb6e44289faa03a3d62437ea988ded650c70bdba8a50c962dbd0455f589cba87a9fab97183aa0341603c896813dcea13c8a77b8407de099b1a21559fbc776e5d0105c38548873f4bcb74d71fdafd499708f63546ad425a2674ccf3cf2dc1538d975541e87398"}, @iv={0x30, 0x117, 0x2, 0x16, "956c307a509081e0bb44fba0ed0fb0c1c229d17f3c50"}, @iv={0x20, 0x117, 0x2, 0x9, "08c415d6a97d23a458"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x80000000}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x198, 0x800}, {0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="01ac9b32215cb305b28653b384058e0c45a7e0c9c625ad38753ea26d", 0x1c}, {&(0x7f0000000340)='*)9', 0x3}], 0x2, &(0x7f00000007c0)=[@iv={0xc0, 0x117, 0x2, 0xa6, "366f52fc72af75072be4f6f6b27e6b06229713f11aa1f99364a8783b1f8f1c9319befa228603b78e320d16bb62bffb7d43717d3543373a44cbb4356a0e6363079225a4bd6556029476a1abb4b3b7fbbdaf3223bc272aab8daa403faad924767b1bf2fbe265d5df37a91fa6361aacfe955b14ae58576b1fb31a7c87cb357ad0dc3bb8af93a8028314928bf856a7b0b48da579aafa618e80d14367783742c4a7c60c6758d4adea"}, @iv={0xc0, 0x117, 0x2, 0xa6, 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{&(0x7f0000003640)="057cf04f1cd3f77ad2920139d30ec2d5b7cb4acf72dedc2a5e78eb97f52beab3e888e8097517ca965ef45fd5e48d0094ec1df4d883ba71c61ca9b471559290445bdd87cb11d546031f7cea", 0x4b}], 0x2, &(0x7f0000003700)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xe8, 0x117, 0x2, 0xcd, "339dbf60ed51fb821c499cfd2ed218a1b3470cf5ff9e3acd8388e954fadf849c693d8d6bf9b20608d44dc7cf080c7bdc9eae7714bcc723594812448079a2c0db7c9b951936e20c84d215808955ee25f092dd2aad3fe3f41d699cd0a840262bc36a73252de2db78eb5bdbe69c88c7022542c9ef8c803739220632d835b2efc7587b070bfd46a0611eda3b59b808f1610314bb929991ec25a99e126e7f5587fca7bb2cbcb524ddec95bee1ff634406a0c6f3ccdf8c004d0300c921e2d5b97fc1c9fd58af732871c7847daf94f93d"}, @iv={0xe8, 0x117, 0x2, 0xcf, "1567dd4173e928d4bcbd20810f3aad692610f0f083f6f6352d098c22978b5ae70478336ef3a5487cff67b49965541bc5dada95eab46e766bb91f37924088d2f4a14338a01ef81cdca751a71ceb8fb54be224d5bf7592ca94b4bf74655c221d76e54633d763fc1d4b396d4bd858fc0a081baef03e7b12a73369a418512ddfef087325d8f978ac6fd2a62ec2e441b1d4193732f4fcc6fdb72f8e4743b0cbcf73aaceffa1114ba2c95eb1bbcc96b2a24acfaba5c18adabd66cfb68e7df9efaf8254e945e79d8565a02dd5ebaa5c0fa1f9"}, @assoc={0x18, 0x117, 0x4, 0x30c2}, @iv={0x40, 0x117, 0x2, 0x27, "f8ff23a37a63afdeb9ae1bc8023262ad7f2f588399a1bbb8d671ed406af7d71d0915ae3e9053d6"}], 0x240, 0x20000000}, {0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f0000003940)="bb24194f49b1e153ceb22f3f177e1fb4d92090a0b0bedce6cbb0570b2a2809547537c505f515bd109fb8a043a846da98c805e3a4e882271240ac6c9624877d394171eb8161b267af1effbc24371324069090da902560a67fe2411834955a1fca28a1dc693ddfdc8f3c01f0e749b98ead8f944ad2a469d2510b3a2bdb238cd6459c0d1164ec9bac23a53285c54a732e8b1c422bf0b7595388614428f49b01cb3ab8779b3d8f506bdce75c6b9bc452aa9dac798bd5a32e7fe97d23ba7e52fd16afe2fa0ef69cb08afeef7e5e1e8091ea72435574004a34928b5406", 0xda}, {&(0x7f0000003a40)="bf925aabb0ab77671f2be60dee88ddc095260624de18fe3646317dc6629147380dab0f469ccf0dcff9dd", 0x2a}, {&(0x7f0000003a80)="985fd4f1de4fe7531515dc2141abb4f60f614cc02c3c28bdc648a0e628ad65971288667ce917bec736759a090b95dbb1dd7e45a190ab47a3baaadb9d23aa4b246bef209408ec0cfae8d56a285b9e827d16fc402f0d60e7e0c4b111eacad2cacd8fd2319c2b8b8f4dd4b4c473f498c7e0076f70e38c91358e15432db026c02fad2ba024df499af89065d39f52ecbf8f4d66ded3a3be664fd6ddc45f17806ca436ac37039d8665957ff92dddf75fadc650231a33ce97e19de30bf7", 0xba}, {&(0x7f0000003b40)="d1ad369a976d613690f9318053fa4b3cd58cb8fe23c877d6caef6490a1053ab5b21f4ecabe4802fe2876c2e9f2f45c423792d5b40d909a28635e84b8dfaaafb0d89100296c241b22f6747ac5d51ac9fd7f7b31f0ff80fd59577e7cbc3ec071ecc33a229080fa3ceafd6d50048ced409f09cb28c846f1411497b11af029e4f4c9618f2e7d6d9554b68ed1163e7bd7b4f04c623b9ffb162d0e5c82c6c71f0125b4d93cf1512f453c58ae2d14c1005451c2a8a6b9957ee7de5cc534df04849abab989b2a86699a8b2182a672afe94f9e816334ed36f5a97374967c7d3390150550104546e", 0xe3}, {&(0x7f0000003c40)="22020bb7e26de066b854857727ec8777c56b98f7a630bd20d6971bd73c3c035213027d88268f2c7856caf64da3fe41d4c24985c3663ecd8e655f38d782af5e30a98ec24af97a80d3ccf6f10e06", 0x4d}, {&(0x7f0000003cc0)="0ee63d9dfff3b07b608e31ec93a26fbc10782b5e7a0dfc30316a7f52df577a7d4c27a26d200d235cc0e41166ae0a7a216f5e9e7deb41f1bf11b3c0bc2056c67696b825fb7c581801af03555fcaf0d8165123b1d73a9ed5f809271a3bfadf56910eb5ce62629e17b20e89a7aece541cd3fecf080c5d44d5dbddfc2366608e3301b27c066894d7ebdb09a13b796f0e3ecb1de463c77484fc157a1ea3c64e656385e4de4a43c4710be4a96f960cc07e72", 0xaf}], 0x6, &(0x7f0000003e00)=[@assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x81}], 0x7, 0x48801) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000004000)={0x6, 0x7, 0x20, 0x1ff, 0x0, 0x1, 0x100000001, 0x9, 0x400, 0x4, 0x3, 0x4}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000004040)={0x8c2d, 0x40, 0x8, 0x9, 0x7, 0x4f6, 0xfffffffffffffff9, 0x5, r4}, &(0x7f0000004080)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000000c0)={r4, 0x6}, 0x8) 2018/06/04 16:40:12 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='veth1\x00') r1 = memfd_create(&(0x7f000088f000)='\x00\x00\x00', 0x4) ftruncate(r0, 0x2) read(r1, &(0x7f0000000040)=""/48, 0xcb970290) 2018/06/04 16:40:12 executing program 7: r0 = socket$inet(0x28, 0x2, 0xfff7ffff0000002a) dup(r0) 2018/06/04 16:40:12 executing program 1: r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x401, 0x410000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="090005000400bd0b3f008100fdffbe5dadcf64e2be80c52d1a4be261ff988dfb8f83693a227499c6e61c0a11e5f2a5acb74123935522173cbdf24a5ab280b1bc62605bee108fb74718bb0fea5105603364c0e4c4a1888503f3a4281a91ad5e507b69cda253026248ada7"], &(0x7f0000000380)=0x12) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r1, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x7c, r2, 0x0, 0x70bd2c, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x401}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000040)={0x69a, 0x81, 0x7f, 0x0, 0x0, [], [], [], 0x2, 0x7}) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000200)=0x795b) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r3}) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000280)={'filter\x00', 0xbf, "a873a1e895a6e880cc79bca0e8cb103bbc714b0fc16c1e074f6cadbe66158c8ee0a52427f0a88dd2dac6f1dab34e73f2101fe645802179883240375de6b6b487dd455773d6d136c65b46d3a85b10a68fd5a80beafcbb247badac84e98d9885b6564bec726ce686fe70cb5e268fbb4550f9422425fb6c926c98d9bbdd1347b6d8731a4a133ce0d9b3155782b350b6a71581cc42c175f2d89d203eed59236d08fc766a458a5efe283dd08cb609f8e4e8c657d22372b0b32abd17dc5540c91936"}, &(0x7f0000000180)=0xe3) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ptmx\x00', 0x200000, 0x0) syz_open_pts(r5, 0x0) close(r5) 2018/06/04 16:40:12 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x402000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f00000005c0)=0xe8) sendmsg$can_raw(r3, &(0x7f00000006c0)={&(0x7f0000000600)={0x1d, r4}, 0x10, &(0x7f0000000680)={&(0x7f0000000640)=@can={{0x3, 0x6, 0x647, 0x1}, 0x4, 0x2, 0x0, 0x0, "18d3d78d40b45467"}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x4000010) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x73e0) fdatasync(r5) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x400, 0x100) sendfile(r2, r5, &(0x7f00007ed000), 0x73e0) fcntl$getown(r2, 0x9) 2018/06/04 16:40:12 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0xb00, 0x0) 2018/06/04 16:40:12 executing program 1: syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x161040) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000600)="4cf0417e27e5d5bf300ba983d3b576c2323ad790a1f8e9f44c89fa27d780cbe091e9e710293f044c", 0x28) 2018/06/04 16:40:12 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000000000)={0x5bd1, 0x7, 0x0, 0x0, 0x0, 0x7}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:12 executing program 7: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@empty, @multicast1=0xe0000001}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000000)={0x0, 0x7}) 2018/06/04 16:40:12 executing program 4: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100030423dcffdf00", 0x1f) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$can_raw(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)=@canfd={{0x0, 0x7ff, 0x9, 0x5}, 0x3a, 0x1, 0x0, 0x0, "599096f030fc2647b246c722209962422add642d775f97b7499ecae7e295b7b19679e1588f75b5ceff1c5ed3636a31dce3498ea952ae794c990851c6c2b8f907"}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x0, 0xfffffffffffffffc, 0x9, 0x3}, &(0x7f0000000200)=0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0)={0x1, 0x5, 0x3, 0x6, 0x6}, 0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r2, 0x3f, 0x8001, 0x2, 0xffffffffffffffbe, 0x6}, &(0x7f0000000280)=0x14) 2018/06/04 16:40:12 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9861}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x14, 0x27, 0x1, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000340), &(0x7f0000000380)=0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x300, 0x70bd2c, 0x25dfdbfc, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc0}, 0x4810) 2018/06/04 16:40:12 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0xb, 0x0) 2018/06/04 16:40:12 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x521000) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x72, 0x0) getpeername$netlink(r3, &(0x7f0000000000), &(0x7f0000000040)=0xfffffdd9) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:12 executing program 1: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="7326b68e1b8d336391458dc544fad22f2ef2c11926167588ab4faa360d097db1745a05c216fa895393d1c9452347068bbcf93bcb7fdac56025dec7d5e1d7978200913eaf126859abc7444f99fa416a7948a44c760a9e8f58046c6a260811a6110640df7c949cb328374706337594254c3b3d1d38d676f7bbcf7d9415e4033708f76d51a9c917b4206a41e7f7400c593bf50db9c465218b827b54c32b204f799ec4e842dcd8f2383708084fd2c8d597", 0xaf}, {&(0x7f0000000180)="1276e29ea59655597588e5e03033f41eddaf823b624886d16bc57d0a822db578a0705a2ffa196c", 0x27}], 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa}, 0x1c) r2 = shmget(0x2, 0x4000, 0x8, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0xb) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000)=0x2, 0x2) poll(&(0x7f0000000040), 0x1e6, 0x0) 2018/06/04 16:40:12 executing program 2: memfd_create(&(0x7f0000000000)="000002000000000000000cac22f2b6", 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ext4\x00', 0x2000002, &(0x7f0000000140)="c2b52ad7c4d6dd64") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x48400, 0x0) 2018/06/04 16:40:12 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x4002, 0x0) ioctl(r0, 0xfffffffffffffff8, &(0x7f0000000280)="04c57d9065ec7a119de797319be6f63e") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090a0000000000000000008000030006000000000002000000e0e72d0100000000000000000200010000000000000000681b000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x4000, r2, r3, 0x8, 0x7fc00000000000, 0x20) r4 = syz_open_dev$mice(&(0x7f0000002940)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000002980)={0x71c3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}) recvmmsg(r1, &(0x7f00000035c0)=[{{&(0x7f0000002ec0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003240), 0x0, &(0x7f00000032c0)=""/40, 0x28}}, {{&(0x7f0000003300)=@generic, 0x80, &(0x7f0000003500), 0x0, &(0x7f0000003540)=""/122, 0x7a}}], 0x2, 0x10000, &(0x7f0000003780)={0x77359400}) sendmsg(r5, &(0x7f0000002900)={&(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x3, 0x3, 0x3, 0x4}}, 0x80, &(0x7f0000002800)=[{&(0x7f0000000340)="b271e6aa451153da592eac87ba492716bb8901", 0x13}, {&(0x7f0000000380)="40dcf91bdc3fc4640170f07fa1d97ff1baab0e2574c9465ffc7a81430a74a50f245fc6b8583943bdb20d966046560b36958a1aca0745e650e6de5ed8b1e3e07805d486690dfac95f33da7d605f7a4b1b9ded041dc2a54fb9f2e3a321473bc8211d5a0bb4ee72ee0914c95600a33639267276e4d39deeba49b373e170fabf496a8d56bb483ded7b4ee2d818d6ab55c03391282c38b49575502ddb506eb7baef986404586dfe627138ab9eb923c98a9d9c3f10fc5ccd1f2e3121c3153fcad7f759be516d81fcb7fc96db6d3d8bff67959e79abafc61e48084c480124741b6aac13", 0xe0}, {&(0x7f0000000480)="92e7040d2fb201b5a60e78c4312ca742fae59a6dd2ff2dc9f7e6c9f7f1ef2f3a973ec1252433f65c6da2d021684038ddafea8e337b41279c8c7ccb85b08923ddfcadf12bd8ae5390e424688868cf953f641ada8409a7e3a6390abd636d543de1768168870d582e7d5d6d907a699146a3d5c7c0d6c3ba5c5a5db2eab0a4626ba6676044390c9b9039354ef251e3769eb219e93e4a435d333a31e887d4120bce2ef2b5d8dcc6c1d32a4051e44a883b9c290182e2e125248c995c71203635d3cbd7683ff973e970cc0573b430e65c54d540dcf61e8f1e", 0xd5}, {&(0x7f0000000580)="cf8704de67a6b6b3623a9825f556ba06c6dfc7972f211f1552700a6a8db8d10e3d14f6af90fc4466cc0b1f5dd8c228247c01c88172b4a026e87f07d7733fd6", 0x3f}, {&(0x7f00000005c0)="069c1e7d8aafbd0c2e74f737546931c9afee24572fef47047172874794dc8918f4de7460b3fcd6133a6e5d8609da53fdc2e457d787cac342fbc41daa2c863812d9ba1c485fab5694989b01cbf354dff759aaf068a97fa7173aa52def41567f4438e76f385aa96d40bfb206843ac52b4cd9ff8b69a15e0e79ccdb298a990815127d40c2976107d6656b72238107f66ac99b773f930ba795e9f8f9fbbe2cada03103f234c4c28e0f23930f7cac4059ff09fabbec6b52d2c1", 0xb7}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="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0x1000}, {&(0x7f0000002680)="1581f89ae84e8475a20add0426be6531d7d849ca2490658621da81277c8e40266658c154f81f1196daf2878869944e0f83fee820bcf4ab9c35650fc1dd4ed559fa28185194c4fb44671e4488819c22ea769e8d9beea0d27d950186ad46bfdcfaf5f0e3dd267b508385195dd7f1dc82567a7878c36a8d3ea4165425d22a3ad2f938c5c04f20584da56ff04d", 0x8b}, {&(0x7f0000002740)="5046b9023c8d2175b22497a9b56ee3d5292871d919be408ad37e7546ac3b9164244957daf45e46", 0x27}, {&(0x7f0000002780)="316961a9512dd7d9da38c299f52b1d1565becbee82ab44e623fbc6d37373084ab3ae0d607f6bd09761ef973d52d4113d18c02b35973dbed1273c621a6d2d7ac56878506c94ad6e5aefd8278d2de8936ead6fc1e92c6e3e20f11bbfef388ffb55", 0x60}], 0xa, &(0x7f00000028c0)=[{0x20, 0x113, 0x4, "930e90da764c1c15c5"}], 0x20, 0x4000}, 0x0) 2018/06/04 16:40:12 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="d179f20600000000001c14b1048c5b1bd2e7fcd330451c64b8614fcff9671a5cf54ab025", 0x24) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000001480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000080)) r3 = dup2(r1, r0) sendto$ax25(r3, &(0x7f00000014c0)="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", 0xc41, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 200.673291] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/04 16:40:12 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0xf, 0x0) 2018/06/04 16:40:12 executing program 5: prctl$intptr(0x17, 0xa6) r0 = memfd_create(&(0x7f0000000000)='vboxnet0\x00', 0x3) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000080)={0xdf, 0x200, 0x2000000000001, "4d5cb156be446dd09520ceda8c243b3e3e50b65c077b217e2a9c01fcc856171baca8318b1e8f578c6bcb742e08a021480e314117f260d043fc4bdf5c571786e3b9b8c2407ffa9e0007563b0ad373ea33f6a442d76377616a847bedb0e64db13c5a08c377495965b913f78c6933b44078118fbf82a17f9ce3b26392c5753691755961fb9fd9691867d68a2fbfd556e6d39b1fa1f37086ed8c58099a63bbab390d372128b8a210cd7ed352b2102aa3487c7c569061d1091caba5238d5fcbabd1257d35f0b94eb54199c989cd08b0e0e07f84253f374c4b6c1000c830a5e98b7f"}) 2018/06/04 16:40:12 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:12 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) r1 = socket$inet(0x2, 0x2, 0xa) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x6e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000de6fd6)=ANY=[@ANYBLOB="0180c200f9000188c200000008004500001c000000000011907800000000e000000100004e2100089078"], 0x0) [ 200.730636] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/04 16:40:12 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x301000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x3, 0xa, [0x5, 0xb23, 0x1, 0xc5, 0x7, 0x40, 0x0, 0x2, 0x63, 0x3]}, &(0x7f0000000100)=0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r2, 0x17a, 0x30}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r4 = socket(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f00000002c0), &(0x7f0000000340)=0x68) setsockopt$inet_group_source_req(r3, 0x0, 0x2d, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/06/04 16:40:12 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) bind$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x20a080, 0x0) r4 = memfd_create(&(0x7f00000001c0)='keyring(\x00', 0x2) shmget(0x1, 0xb000, 0x101, &(0x7f0000ff2000/0xb000)=nil) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000200)=""/61) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000240)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000300)=""/129, &(0x7f00000003c0)=0x81) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000400)={0x1, 0x80000000, 0x6, 0x6, 0x8}) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000000440)="3684cf1ba58279388884cacb2f8b44826a87a1919b67b32a054ed08216c9027149da19158d3a6b42360db985359e656764f40329d96aa360f6610f69c01181d4ef431555d400a07e1cf49c94ab814021a0c524e2eed6921d33391c6168e2e5d6dd7253916be4ab15e0926e503a28f8cd5e9c858f0902e1ed446052ca675b757ef5608a8daf078297bd5ceca7ab4d2c3c55f6e5c8b50404c66268741ef51c455dd6f2d2479598781aa53f431a8554f600eebf7fd0") ioctl(r0, 0x6, &(0x7f0000000500)="192eb2808c167b1d2ce20de8e8ca00353423bae96b031a2c83b476d26bcb29ce9e34835c2068fe985e22f5a7b932f4b82fc10967658030b05b952844333b16272b3d0520b9a98657b88387fe344319a27b60fdc81eb49fc4e3b1d02917423a29d3da6ef30cb7a379593c0c8fb0ffaa66b69981211f4902cf918e714ad7be0b145c233472983fbe6edb69eece6013892936f55a85fd4c140df9ba1201555910a3cca31b19e70e0e250cbcf8225e3d40d41d0de67aa26434ba42a308a5e532d9ce8f23b8120e74ea3314e2623d024da3bdbd04c7cb500bb98aaf4d35fc5d02db4745a8f7c12805b02101") ioctl$TIOCEXCL(r1, 0x540c) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000600)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000700)=0xe8) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000740)=0x9, 0x8) r6 = syz_open_dev$amidi(&(0x7f0000000780)='/dev/amidi#\x00', 0x7fff, 0x40) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000007c0)) clock_nanosleep(0x3, 0x0, &(0x7f0000000800), 0x0) fcntl$setsig(r2, 0xa, 0xc) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000840)={"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"}) statx(r0, &(0x7f0000000c40)='./file0\x00', 0x100, 0x0, &(0x7f0000000c80)) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000d80)={@remote={0xfe, 0x80, [], 0xbb}, 0xf, r5}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000dc0)={0x0, 0x4, 0x1}, &(0x7f0000000e00)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000e40)={r7, 0x7f79768e}, 0x8) mq_open(&(0x7f0000000e80)='keyring(\x00', 0xc0, 0x100, &(0x7f0000000ec0)={0xffffffff80000000, 0x8, 0x0, 0x2, 0x9, 0x45c0, 0x1, 0xff}) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000f00)={r7}, &(0x7f0000000f40)=0x8) socket$pptp(0x18, 0x1, 0x2) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000f80)={'filter\x00', 0xe6, "c29a8cccecb9c6c466ef0a961899d08b057a523fe6e8861f5c766686e34b44516832f7f54395413751cbfb977af901a930a799b0166dce2e95418f6649386c2b475a439e7f479339857829d72413a09087d13d3f016575c4eab1ccab6b3112b66aa9fe36bcf48d6edb9f83d4fcf20ef50becd4d93ca63a34f023ae3441bb7ba75ea0720bd97b376640e4211e17ee499e7bbf587ea1b6a6303f21d28be68a3bc615d7a7dde459c9ae4f40ef898803b6a9187db505e732c777bed6d86f65bc0730af8cc9fe655f1c87451e83dedebb7cc22445758891f403660d769d5ac4f1725192c44b51d343"}, &(0x7f00000010c0)=0x10a) 2018/06/04 16:40:12 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0x7, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0xfc) fdatasync(r1) 2018/06/04 16:40:13 executing program 3: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000b45000/0x2000)=nil) open_by_handle_at(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="9b0000000500000049cee840d1363a80e1951dce107e67e89624db26c35c209805568be52e63f056fb77e440109820f8e4f8d5ea8e7cfa8c7afeaa765db718f76ddc10863464ffa5024de54002f125855a9708ee7969e6b669c3e1e238592fbe0c18587075cce86b12511db788bbe356a43a8e38f95e74adacae349d4bb151cacd9e89c82b7de66cc0a8e4a9bace14a720bdb6adc3d12ae53b78"], 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/06/04 16:40:13 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x100000000000000, 0x0) 2018/06/04 16:40:13 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001200)=ANY=[], 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000100)=""/204, &(0x7f0000000200)=0xcc) 2018/06/04 16:40:13 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="9134abc0", 0x4) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_elf32(r2, &(0x7f0000000180)=ANY=[], 0x97) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x200000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x200024c0}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/06/04 16:40:13 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) shutdown(r0, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ll, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x7f, "8dc72708ffee911670720b21a3e247ae50d7aa8371ca063e6aa86808b86ffb16caa6dc02dc2f2bf109274065bf97f092ba6dc86542fbb334fc4b7c7ac889e1fdcc15a94fe54309444697e09ff7d4594c15e0ce6552730dcb04c6ee5fa95db482f42ee7a280438fbc4f909336e0636c9f2c343756b01d957c0128b42b4d05af"}, &(0x7f0000000200)=0x87) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000013e000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x5}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) 2018/06/04 16:40:13 executing program 4: r0 = socket(0xb, 0x3, 0x0) socketpair(0x10, 0x8080f, 0xb41a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000040)=""/189) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262309e78e1aca92c8") userfaultfd(0x80000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) userfaultfd(0x80000) 2018/06/04 16:40:13 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(serpent),poly1305)\x00'}, 0xfffffffffffffe81) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = syz_open_dev$vcsn(&(0x7f0000001200)='/dev/vcs#\x00', 0x8, 0x100) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000001240)=0x7) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000140)) r4 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f0000002700)="367322cdb55e553604b7808ce36025cb", 0x10}], 0x1, &(0x7f0000002b00)}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000000040)=""/87, 0x57}, 0x0) [ 201.106953] netlink: 'syz-executor1': attribute type 21 has an invalid length. 2018/06/04 16:40:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x100000) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = semget$private(0x0, 0x2, 0x420) semop(0x0, &(0x7f0000000080)=[{}, {}], 0x2) semtimedop(0x0, &(0x7f0000000240)=[{0x0, 0x51d}], 0x1, &(0x7f0000000040)) semop(r1, &(0x7f0000000000), 0x177) semop(r1, &(0x7f0000000280)=[{0x3, 0xff}, {0x3, 0x9}], 0x2) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x80000000]) 2018/06/04 16:40:13 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x14000000, 0x0) 2018/06/04 16:40:13 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r2, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x19, 0x0, @tid=r1}, &(0x7f0000000040)=0x0) timer_getoverrun(r4) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0xe}, 0xc, r5}) 2018/06/04 16:40:13 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000140)=r2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000180)=0x1, 0x4) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r3 = openat(r1, &(0x7f00000007c0)='./file0\x00', 0x8000, 0x20) recvfrom$ipx(r3, &(0x7f0000000800)=""/246, 0xf6, 0x40000002, &(0x7f0000000900)={0x4, 0x0, 0x400, "878df3fa8c71", 0x3f}, 0x10) read(r0, &(0x7f0000000240)=""/206, 0xce) 2018/06/04 16:40:13 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xdc, 0x0) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001100)=@raw={'raw\x00', 0x9, 0x3, 0x1e, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1c0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x3, &(0x7f0000000e00), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'ipddp0\x00', 'veth1\x00'}, 0x0, 0xff5f, 0xffffffffffffffd2}, @common=@inet=@TEE={0x0, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'bridge_slave_1\x00'}}}, {{@ip={@rand_addr, @empty, 0x0, 0x0, 'veth0\x00', 'bridge0\x00'}, 0x0, 0x98, 0xe0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xa8023042607c2e87) 2018/06/04 16:40:13 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x4, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x400000, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0x13e5}], 0x333) getpeername$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000080045002, &(0x7f0000003ff8)) r2 = fcntl$getown(r1, 0x9) fcntl$setown(r1, 0x8, r2) r3 = semget$private(0x0, 0x4, 0x2) semctl$SETVAL(r3, 0x7, 0x10, &(0x7f0000000180)=0x8) 2018/06/04 16:40:13 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5", 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000985000), 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0xff, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/06/04 16:40:13 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000100)="b9800000c00f3235004000000f300f22a1f3360f019800900000c4e2e58c2f0f22c60f01d50fc799f6d40000f36ef40f20e035000001000f22e0"}], 0x1, 0x1, &(0x7f0000000200), 0xa7ee7efbfa9027f) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000001e00fb024d564b000000000175677376e777a77270eff9fc7ca331a16c48e715b4cc4405022ca0ac96cc92a504e0942e821e91ccf0c7af385e2bca5da9276d3ad3926acceb286df2d787309fc73eb7e380a977d778e9446730674ef9b0c6a84d1e0e7e19539d7ca717239b4f226477e7d18f37b25379eec7bc684135eac0beba342bdab1bb1da77eed636e15a048720fa53adae1a6882599c8856080b9541bdd4947d433501c764f94d0330e2110328f89b3e334efa7621a"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @rand_addr=0x3}}}, &(0x7f0000000140)=0x84) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000080)={r4, 0x0, 0x8, 0x1}, 0x10) 2018/06/04 16:40:13 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x300, 0x0) 2018/06/04 16:40:14 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') r0 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="1d3f8baef12073fc5dcea02d0c1ae9399fced092ef7c0d68fd1529f72e676993bffadd772dcfd7401752cc9d64c70c44437b9579e59f1e9886ae7378fd201f36b133be25669b61876f239c0854ecdd604c1eb1", 0x53, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000380)='rxrpc_s\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="f15318ff9e578608d23ce0a4258f1545bde3aa99615124d3bd1eae05ff194221b7c537f28755381facd7bf8d84c3502cc2d7f05c267ba6471ed63c17d087fc6f935a1ce27bb425df892fc3a7fd28460e172a70f7088eb558088cb396c96acfdc6f82efe9165fabec6b3de5e331e6220adbf4a6e58f3a61", 0x77, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x202000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x4, 0x3, 0x20000000}) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000180)={'teql0\x00', {0x2, 0x4e21}}) 2018/06/04 16:40:14 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x101, 0x84202) sendto$llc(r0, &(0x7f0000000040)="aac11942095af2f5f8f4f62fbca065141d383f0f042f977a361099b85b9d493bb41952aa7c693352938140585dcdd65d46a6d9c1cfe9d0456a5ef2799bf5fe57c6d534322199a51e1bdbb644f869a1c5394777a97f63e7d0a55fbb3d7779841e2f6bfc36b64022baa19826f9da30605cb65ed24ac72233f08820230bb74a487855ea5898f7d1f93a24d1dd3e3431a421b37af27913a07c9912c75c0b083d68f8b56d21eae35beee58b7b1ea90b351dae28a86e3733994f877e4d14aae3e4ac0ef185e99bf8772c8dbe0f630c2e368bcf1d3d5d99e6cc97d618dce09b80e020938a7dd04f7ad8285b6965c1", 0xeb, 0xc010, &(0x7f0000000140)={0x1a, 0x8, 0x9, 0x1, 0xfffffffffffff3d3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000300)='encrypted\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000001740), 0x0, 0xfffffffffffffffc) 2018/06/04 16:40:14 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000040)={0x8000, 0x2}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x785202, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = dup2(r0, r2) sendmsg$nl_route(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001e00000029bd7000fbdbdf2507000000", @ANYRES32=0x0, @ANYBLOB="040000000490040008000d000300000008001000b1fd00000800230002edca2658a0967171be58716900000008000e0400000000"], 0x3}, 0x1, 0x0, 0x0, 0x4000044}, 0x40000) setresuid(r1, 0x0, 0x0) setsockopt(r3, 0x30000000000000, 0xfffffffffffffff9, &(0x7f0000000280)="6dc43866fce925d30de32799395c766748b7107c0b0a3d076cc6cd09846b288567721bc6a07e8aa332f58c90214017118183a9f72981d325722842fbe3a5e0f520c9415989b713524384d4d3239ad3727d4fe55e7c9cf251b3e1", 0x5a) 2018/06/04 16:40:14 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x11, 0x0) 2018/06/04 16:40:14 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ecd000/0x4000)=nil) r1 = socket$inet6(0xa, 0xf1df864dfd1e2714, 0xff) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4fff) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffa000/0x1000)=nil) r3 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) connect$ipx(r3, &(0x7f0000000080)={0x4, 0x7ff, 0xffffffff, "bf74b113586f"}, 0x10) shmdt(r2) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000000c0)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00000001c0)=r4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000004d63f4b80fb93f00cb52a387ba2288a986a92f58c792d04889b8824ac61d1ceef1d6a84bca72629d515b81bf12580e0f10c8addb823ad5f2268a26348f58ad819d383d22a7f46c706960eb3168ee26aab2a9ca4d0ef86a977946219e1f4896ad86fa6dc91c5ce9044ae28e2fbdcb8d5c53b010c33f52819488c"], &(0x7f0000000100)=0x6) 2018/06/04 16:40:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x6}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x54, 0xf07, 0x0, 0x0, {0x7}}, 0x1c}, 0x1}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x9, 0x4}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x9}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x54}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/06/04 16:40:14 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=ANY=[@ANYBLOB="380100638d1e830700000000000000000000000000000000000000000000000039ee54449c07b3b2000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c00000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002007f000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400000000000000, 0x0) accept4$packet(r0, &(0x7f00000048c0)={0x0, 0x0, 0x0}, &(0x7f0000004900)=0x14, 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x19}, 0xd8e, 0x1, 0xff, 0x4, 0x73e4, 0x100000000, 0x15}, &(0x7f00000000c0)=0x20) sendmsg$nl_route(r1, &(0x7f00000049c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000004980)={&(0x7f0000004940)=@ipv4_getaddr={0x20, 0x16, 0x10, 0x70bd28, 0x25dfdbfe, {0x2, 0x80, 0x20, 0xff, r2}, [@IFA_FLAGS={0x8, 0x8, 0x40}]}, 0x20}, 0x1}, 0x80) 2018/06/04 16:40:14 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x141000, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000000)={0x2, r1}) ioctl(r0, 0x80000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$nl_route(0x10, 0x3, 0x0) connect$rds(r1, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="8000060000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="c5caf621c033ed8fcd73b1bf4cbb0f030b488befd72b591a63a9aff81b5a6b121a7c4147e0e5c117fd3547bc69b8755c3f60e5793b723247bd54cc51dbfa4451fab805e0f2691d949a535f66bf54b49216b115aaf3d5686aeff0ae2d85d1f87394f455d975522b931925778e01"], @ANYBLOB="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"]) sendmsg$nl_route(r2, &(0x7f0000001580)={&(0x7f0000001480)={0x10}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)=@ipv4_newrule={0x20, 0x20, 0x301, 0x0, 0x0, {0x2}}, 0x20}, 0x1}, 0x0) 2018/06/04 16:40:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r0, 0x7, 0x1, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xe27, 0x5, 0x0, 0x7, 0x88}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x1, 0x1}, &(0x7f00000001c0)=0xc) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/04 16:40:14 executing program 3: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x108, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)="c7b19050d704a82948c67292a76ede3c3d266a4d824490e5250e92880c04945de016a19d098c3161c3e8a8bce159089db8635fd5c7537a5566091bbdb8f7137148436dcd6730e5750fda20317f78510e108ec3e01b44565ba78d3cc6ed84b1b3c94d68d68383bfc19709f7ae239b851c34c925b8e7bc", 0x76) eventfd2(0xffffffff, 0x80000) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) faccessat(r0, &(0x7f0000000040)='./file1\x00', 0x1, 0x0) 2018/06/04 16:40:14 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x3f00000000000000, 0x0) [ 202.266515] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 202.275056] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 202.288286] Unknown ioctl 1074310946 [ 202.303947] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/04 16:40:14 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, r1) [ 202.352198] Unknown ioctl 1074310946 2018/06/04 16:40:14 executing program 1: syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x10000, 0x8000) r0 = socket(0x8, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0xa56, 0x5eab, 0x5, 0x401, 0x5, [{0x1, 0x1ff, 0x85e, 0x0, 0x0, 0x400}, {0x7, 0x6, 0x6, 0x0, 0x0, 0x408}, {0x5, 0xff, 0x400, 0x0, 0x0, 0x100}, {0x0, 0x2, 0x1, 0x0, 0x0, 0x180}, {0x2, 0x7f, 0x3, 0x0, 0x0, 0x3182}]}) prctl$intptr(0x2000000000002, 0x707000) [ 202.385721] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/04 16:40:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000040)=ANY=[@ANYBLOB="0100070000000000040100400000000000000000000000000000410502cfce32a6c1000000000000"]) [ 202.426854] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 202.435389] PF_BRIDGE: br_mdb_parse() with invalid ifindex 2018/06/04 16:40:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7fffffff, 0x1) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0xffffffff, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = request_key(&(0x7f0000000200)='syzkaller\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)='skcipher\x00', 0x0) r4 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r3, 0x8000, r4) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r5 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x30, 0x1004203) getsockopt$llc_int(r5, 0x10c, 0x7, &(0x7f0000000180), &(0x7f00000001c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a93", 0x5) r6 = accept$alg(r5, 0x0, 0x0) write$binfmt_elf32(r6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x80) read(r6, &(0x7f0000000bc0)=""/93, 0x20000e40) 2018/06/04 16:40:14 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x12) 2018/06/04 16:40:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_elf32(r1, &(0x7f0000001000)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000020400008400358773a9aa1acd9100000000000000000000000000000000"], 0x58) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_add_watch(r2, &(0x7f0000000080)='./file0\x00', 0x8) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)=""/92, 0x200002dc}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x5, 0x20001) 2018/06/04 16:40:14 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x52, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) userfaultfd(0x80800) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000)=0x7, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{r1}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) read(r1, &(0x7f0000000100)=""/197, 0xc5) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/06/04 16:40:14 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x1) accept4$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x251, 0x0) getsockname$inet(r2, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r3, 0x0, 0x0) 2018/06/04 16:40:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000a87b0000010000000000000000030000000c0000000800030002d20000c751ab8cfe25a9bf15232c16c980d31e167054b1249d2eafa22b42fdd4615cd2028969daacfc8233c2b39cb1adde167370326868b91a9de2d1cc64c720f094a0f2df833581047c355b3fb3459a98e1e67626a40e74fbcef4637ec4ce885e6de893550000000000000000000000000000"], 0x20}, 0x1}, 0x0) 2018/06/04 16:40:14 executing program 3: syz_emit_ethernet(0xfffffffffffffce6, &(0x7f0000000100)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @random="1b207f5c5eeb", [], {@mpls_uc={0x8864, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x57, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}}, &(0x7f0000000080)={0x0, 0x0, [0x0, 0x2d3, 0x0, 0xe83]}) 2018/06/04 16:40:14 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0xb) 2018/06/04 16:40:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101000, 0x0) write$cgroup_subtree(r3, &(0x7f0000000100)={[{0x2d, 'cpu', 0x20}, {0x2f, 'memory', 0x20}, {0x2f, 'rdma', 0x20}, {0x2f, 'pids', 0x20}]}, 0x19) ioctl$KVM_SET_CPUID(r2, 0xc008ae91, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000060000"]) r4 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000080)) 2018/06/04 16:40:14 executing program 4: set_mempolicy(0x4002, &(0x7f0000000200)=0x4000000000000004, 0x6d8b) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_cache\x00') 2018/06/04 16:40:14 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="fa00000000000000", @ANYRES32=0xffffffff, @ANYBLOB="0000fc000a00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/06/04 16:40:14 executing program 1: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_X86_SET_MCE(r3, 0xc008ae91, &(0x7f0000000140)) 2018/06/04 16:40:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', '/dev/kvm\x00'}, &(0x7f0000000080)='vmnet1proc@md5sum+-\x00', 0x14, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[]) 2018/06/04 16:40:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) uname(&(0x7f00000006c0)=""/176) 2018/06/04 16:40:14 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0xf) 2018/06/04 16:40:14 executing program 7: r0 = timerfd_create(0x2, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4024806, 0x0) fallocate(r1, 0x3, 0x0, 0x7fff000) 2018/06/04 16:40:14 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) capset(&(0x7f0000000040)={0x19980330, r0}, &(0x7f0000000000)={0x0, 0x1e768000000, 0x28, 0x8000000, 0x0, 0xfffffffffffffffe}) r1 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) r4 = fcntl$dupfd(r1, 0x406, r3) ioctl$EVIOCGABS0(r4, 0x80184540, &(0x7f0000000280)=""/116) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x20880, 0x0) ioctl$EVIOCGVERSION(r5, 0x80044501, &(0x7f0000000100)=""/244) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000000200)=0x7) setresuid(r2, 0x0, 0x0) 2018/06/04 16:40:14 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8000, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r2, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) 2018/06/04 16:40:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0xc000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x3) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[{r3}, {r2}, {r1, 0x200}, {r1, 0x751a17f3200f83c}, {r3, 0x340}, {r1, 0x100}], 0x6, &(0x7f0000000240)={r4, r5+10000000}, &(0x7f0000000280)={0x7}, 0x8) 2018/06/04 16:40:15 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x100000000000000) [ 202.925926] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 202.977481] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 203.020070] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/04 16:40:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3", 0x18) accept4$alg(r0, 0x0, 0x0, 0x80800) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xfe8702365126176a) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000080)={0x6, 0x3, 0x37, &(0x7f0000000040)="ca8eba7c21a905c60ac1c5d951ae5315170e7fd10f3773b2124bf84d49b752dc3c7ccd71cbd0aab926edd269490ddddef90fdd824a883f"}) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14, 0x80000) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x1000, 0x4e24, 0x10000, 0xa, 0x20, 0xa0, 0x6c, r3, r4}, {0x11a746c3, 0x1, 0xa0, 0x9, 0x3ff, 0x1, 0x0, 0x6}, {0x3, 0x1, 0x3, 0x8001}, 0x9, 0x6e6bb5, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x2b}, 0x2, @in=@multicast1=0xe0000001, 0x3500, 0x5, 0x3, 0x6, 0x6, 0x5, 0x2}}, 0xe8) r5 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f00000029c0)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000600)="6c70c1e3a3d4b9675c3d804ec42da4290b7711d1b3bf0bf759bc65171a7b8d6b1061fe5bc8fcaae9", 0x28}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) recvmsg(r5, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/06/04 16:40:16 executing program 7: r0 = semget$private(0x0, 0x4000006, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(r0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x2aaaaaaaaaaaac4f) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8, 0x101000) timerfd_gettime(r1, &(0x7f0000000140)) semctl$IPC_RMID(r0, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x100, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000040)={0x400, 0x6, 0x9, 0x8}, 0x10) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000080)=0xffffffffffffffff) 2018/06/04 16:40:16 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x1}) fcntl$notify(r0, 0x402, 0x24) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0x4ec2, 0x5}, 0x2) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0)={0x8000, 0x5, 0x6, 0xdacf}, 0x10) getsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) sendto$inet6(r1, &(0x7f0000000180)="5d470f3aa3358a4a6da82c62da876bac2d42f1ff4a48597f5ead063db7d13fed876e4c9a7c0b134f545d6ba3e677eecd369dbd66f3b5d19f3ecf7d983924323def707d989749fc7a8838e14f459e868a9dbe8f499a48f6bac5be54e80f438417220acc777ba4b7262556be74328b45cec79b3bd9290bb10bbe574b735e72623add97ed69c31794fe6593f8462c1aaeba561132b6ba2d24c0458fdb652368c416d4392d291d9092d949b42de0ba", 0xad, 0x4, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000240)=0x54, 0x4) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000280)) ioctl$KIOCSOUND(r1, 0x4b2f, 0x9238) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x84000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0xfff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000380)={0x0, 0x184, 0x20, 0x80000000}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r3, 0xff}, &(0x7f0000000440)=0x8) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000480)={0xfd, 0x0, [0xfffffffffffffffc, 0x6, 0xe73, 0x5f5]}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000500)=0x6, &(0x7f0000000540)=0x4) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000005c0)={0x0, 0x1ff, 0xffffffff, &(0x7f0000000580)=0x7}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000600)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000640)={0x3, r4}) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000680)={0x5, 0x0, 0xb9e, 0x7, 0x9, 0x6}) r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r5) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000006c0)=0x3, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000700)=@assoc_value={r3, 0x2}, 0x8) fgetxattr(r2, &(0x7f0000000740)=@random={'osx.', '\x00'}, &(0x7f0000000780)=""/73, 0x49) restart_syscall() openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 2018/06/04 16:40:16 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000640), &(0x7f0000000100), &(0x7f00000007c0)) 2018/06/04 16:40:16 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x12000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000000c0)={r3, 0x1, 0x68, "99258c09c43a2d5e98ecdad9805f14b5a36272ed3bf4c25de040895fc4c8327526eecea607b21cd9ab0134aa92b0854afdca021f2b4b63f23dac17ee05d9be0fb3938f77319f811bcaee756e709f0c8a46de93446efe95495ebbf41e5d9a9904400f75d48a2d05a7"}, 0x70) r4 = socket$inet6(0xa, 0x4, 0xffffffff7ffffffb) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:16 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000000)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6dfd0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046306}], 0x0, 0x0, &(0x7f0000008f37)}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r3, 0x1, 0x70bd28, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x66}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4801}, 0x8010) 2018/06/04 16:40:16 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x2000000) 2018/06/04 16:40:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)) r2 = socket$alg(0x26, 0x5, 0x0) write$binfmt_elf32(r2, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x31, 0x1, 0x6, 0x6, 0x3, 0x6, 0x3f, 0x1ed, 0x38, 0x20b, 0x6, 0x8, 0x20, 0x1, 0x7fff, 0x8, 0x10001}, [{0x60000007, 0x6, 0x5, 0x5, 0x54, 0xfffffffffffffffb, 0x1, 0x569}, {0x70000007, 0x0, 0x3, 0x10000, 0x3, 0x81, 0x6, 0x6}], "5e0b14c50854802db672240040318e2f7e057734c08c2f4da8ea79afb9637af65a826322ac1649b2f991df841bf1acd095d74010fa8055b26947b218a3caa0a33e1430119b064fe700287d178248c5ee1ddf0defede56c13b1eedd1d3c51b408622e834d377b0244e6e5698a81bc36b461945565e2714e65697302db8b6beb9ad4e389ee27082dabbbaed9c58110aa86e3527d6f81803ef20d22721089b64d20a16cd2672d70f583673169f5820afb5689d71f9437dcaae995b3c5bf1d9efb9867ca735afff757e7e7c75d645136ee604b16634e5836a5e0af57c9a19d1c2b4453ae40b7a8", [[], [], [], [], [], [], [], [], []]}, 0xa5d) bind$alg(r2, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) accept$alg(r0, 0x0, 0x0) 2018/06/04 16:40:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000000)={0x800, 0x4, 0x3, 'queue0\x00', 0x5}) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000)=0x6, 0x2000) [ 204.139767] binder: BINDER_SET_CONTEXT_MGR already set [ 204.157903] binder: 13904:13906 ioctl 40046207 0 returned -16 2018/06/04 16:40:16 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x7, 0x41) semctl$SEM_INFO(r2, 0x3, 0x13, &(0x7f0000000180)=""/105) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000240)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x44, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="8561646600000000000000000000000000000000000000000000000000000000852a747000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000002000)}) 2018/06/04 16:40:16 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0xb000000) 2018/06/04 16:40:16 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8000, &(0x7f0000000180)="0047060000000000008ff3980070") ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000380)={{0x100000001, 0x5, 0x700000000000000, 0xca, "aa1281411ff4d69d4ce97169d0155960534a4b2fe45d6d652e1887816c36124fb6ca80700ba57e3ccc4857b9", 0x1}, 0x0, 0x0, 0x5, r1, 0x80000001, 0x7fffffff, "2cc2285c6736e5517fb3b31de7a7750e680b1bca6419af27c751eebda9e87a27cdc6edab940931eaba5af7a0f27591edd3a2988977860dc0ae7211423ebd2551", &(0x7f0000000140)='bdev,\x00', 0x6, [], [0x24d, 0x1, 0x9, 0x400]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000000)={{{@in6, @in=@multicast1}}, {{@in=@broadcast}}}, &(0x7f0000000100)=0xe8) setresuid(r2, 0x0, 0x0) 2018/06/04 16:40:16 executing program 4: io_setup(0xfffe000000000000, &(0x7f0000000040)=0x0) io_getevents(r0, 0x1, 0x5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}], &(0x7f0000000280)={0x0, 0x989680}) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f00000002c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SG_IO(r1, 0x2203, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x16, &(0x7f0000000000)=""/22}, &(0x7f0000000040), &(0x7f0000000080)=""/17, 0x0, 0x0, 0x0, &(0x7f0000000100)}) 2018/06/04 16:40:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x100, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}, 0x1c) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x8, 0x2}, 0x10}, 0x1}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x969f, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000000c0)={0xfffffffffffffff8}, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) [ 204.245006] binder: 13922:13923 got transaction with invalid offset (48, min 0 max 72) or object. 2018/06/04 16:40:16 executing program 5: r0 = socket$inet6(0xa, 0x800, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000540)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x7}, 0x0, {0x2, 0x4e20, @rand_addr=0x2}, 'dummy0\x00'}) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='statm\x00') ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x28b, &(0x7f0000000280)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@ipv6={0x86dd, {0x7, 0x6, "858483", 0x255, 0x0, 0x7f, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[@fragment={0x3f, 0x0, 0x25, 0x9, 0x0, 0x8000, 0x64}, @hopopts={0xfb, 0x5, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xe82}, @enc_lim={0x4, 0x1, 0x4}, @jumbo={0xc2, 0x4, 0x2}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x1ff}]}, @srh={0x16, 0xa, 0x4, 0x5, 0x0, 0x1, 0x100, [@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty]}, @dstopts={0xb7, 0xc, [], [@calipso={0x7, 0x10, {0x9c, 0x2, 0x5, 0x8aa, [0x774c]}}, @jumbo={0xc2, 0x4, 0x6}, @pad1={0x0, 0x1}, @calipso={0x7, 0x38, {0xfffffffffffffffa, 0xc, 0x8001, 0x100, [0x80000000, 0x3, 0x3, 0x2, 0x1, 0x9]}}, @enc_lim={0x4, 0x1, 0x6}, @jumbo={0xc2, 0x4}, @ra={0x5, 0x2, 0x3}, @padn={0x1, 0x1, [0x0]}]}, @fragment={0x7e, 0x0, 0x40, 0x1, 0x0, 0x101, 0x68}, @srh={0x2e, 0x8, 0x4, 0x4, 0x1, 0x7, 0x8001, [@mcast2={0xff, 0x2, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0x15}, @dev={0xfe, 0x80, [], 0x1e}]}, @dstopts={0x3e, 0x1, [], [@padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @udp={0x4e22, 0x4e24, 0xe5, 0x0, [@guehdr={0x1, 0x2d, 0xfc2, 0x6, 0x100}], "8e7220d5f8557f81973c724dacd706f294a26f2569642c64585479fe5dcc95f7366fdcc3bb651675d32cd1d99de6c448f1221601e1748635c3edcb1772ade071251a3aae01d9e5007876413e8320d1793c47b82e87530aa62e7075ce83ef55fea62c7b998c0f38e9cdb92fa1c90ea008e9690459a51f4784f0fb5426409834312090c4b0c9038f8ba085965ab69645ac1b6515866024e8f290047a0246aa9ab703d108a499c97b31f97e5a0e7ef0abd0a6bd14ee3f2104ab8f7d7e07db6416e2bf4209d42257195f147df0cf6fbfd6055a1e6cad00831eb405"}}}}}}, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x400080) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@int=0xb3b, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000080)={{0x6, 0x7fff}, 'port1\x00', 0x4, 0x40820, 0x200, 0x890a, 0xdb84, 0x6, 0x6, 0x0, 0x7, 0x5}) syz_emit_ethernet(0xfed1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff08004501fec3000000000004907b329b0878ac14ffbbc00000010000000000089078"], 0x0) [ 204.309769] binder: 13922:13923 transaction failed 29201/-22, size 72-8 line 3034 [ 204.347147] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/04 16:40:16 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x1300) 2018/06/04 16:40:16 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5f8, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000000c0)) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000200)="4e097192fe2970f63cb2f5b6355c435e9f706fd1816d0ea7acb387ce360bea633fda1735f5f48a7ab4f8dc8b25347f0a3d1c0171c326cbbbc0375b133657deac91667c1ab8f9600fec55d765a3cad376750da702d75e4940d2d7bbe923f76d558c2fc6f207c64273b1b0c96242ac0b7431fa8d52948f8387ab3f63260d47f4531e517ac0da3521ed2dd203ef17cb382f5d541453465f752fe7843292d32122d8e9ac81c21f2cb6d0d53025d6a5a848486ba08fe0dfef69a84a8bf39622ea2b1397a09123bf948cbb6ef8d412e7d01257a391", 0xd2}], 0x1, 0x0, 0x0, 0x44001}, 0x4000001) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000040)=0xc) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x1000, &(0x7f0000000100)="0047fc2f07d82c992409704fa69200241a4075e2a417a538c1944dde715eb81e5f08cfdce002db75c42b2d9d8c81554963a27807ec32639e86143a7d0aaba0322a52604405300ccb33bc491512030000005c") setresuid(r2, 0x0, 0x0) 2018/06/04 16:40:16 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000100)='./file0\x00') setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000001c0)={"766c616e3000000000000000000100", {0x2, 0x4e23, @rand_addr=0x4}}) 2018/06/04 16:40:16 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b00"}, 0x0) set_tid_address(&(0x7f0000000140)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x80}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x4, 0xfffffffffffffffa}, &(0x7f00000002c0)=0x90) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$setown(r0, 0x8, r3) sendmsg$rds(r1, &(0x7f00000006c0)={&(0x7f0000000300)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000340)=""/196, 0xc4}, {&(0x7f0000000440)=""/161, 0xa1}, {&(0x7f0000000500)=""/71, 0x47}], 0x3, &(0x7f0000000640)=[@rdma_dest={0x18, 0x114, 0x2, {0x9, 0x9}}, @cswp={0x58, 0x114, 0x7, {{0x0, 0x5}, &(0x7f00000005c0)=0x3, &(0x7f0000000600)=0x1, 0x7, 0x77, 0x9, 0xc8d1, 0x1, 0x8000}}], 0x70, 0x810}, 0x24000880) mq_open(&(0x7f00000000c0)='+cgroup\x00', 0x800, 0x0, &(0x7f0000000100)={0x3, 0x8000, 0x8, 0x3, 0x0, 0x6, 0x0, 0x9}) 2018/06/04 16:40:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) openat$cgroup_type(r1, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r2 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r2, &(0x7f0000001480)={&(0x7f0000000140)=@can, 0x80, &(0x7f0000002600)=[{&(0x7f0000000240)=""/19, 0x13}], 0x1}, 0x0) recvmsg(r2, &(0x7f00000024c0)={&(0x7f00000001c0)=@in6, 0x80, &(0x7f00000002c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/58, 0xfffffda6}], 0x2, 0x0, 0xffffffffffffff12}, 0x0) [ 204.363017] binder: 13922:13923 ioctl 40046207 0 returned -16 [ 204.384390] binder_alloc: 13922: binder_alloc_buf, no vma [ 204.390154] binder: 13922:13950 transaction failed 29189/-3, size 72-8 line 2971 2018/06/04 16:40:16 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x3) 2018/06/04 16:40:16 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040)="41a7bc1eeae97f3e1aab7b217fd188381ec406b057830cbc993b2a3dddffb6a9110b2fc3a87a3d9f3b13d0a5c24fa34889ae3b678b41bc382310218c3d1c0c32", &(0x7f0000000380)=""/4096}, 0x18) r1 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r2, 0x0, 0x0) [ 204.571788] binder: undelivered TRANSACTION_ERROR: 29189 [ 204.577753] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/04 16:40:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x0, &(0x7f00000002c0)}, 0x10) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) close(r2) close(r1) 2018/06/04 16:40:17 executing program 1: r0 = socket$inet6(0xa, 0xa, 0x3) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bond0\x00', 0x0}) bind$packet(r1, &(0x7f0000000180)={0x11, 0xfd, r2, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000080)=""/166) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$packet(r1, &(0x7f00000001c0)={0x11, 0xf5, r2, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_tcp_int(r3, 0x6, 0xc, &(0x7f0000bfcffc), &(0x7f00000003c0)=0x4) 2018/06/04 16:40:17 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r1, &(0x7f00000000c0)="04010000008b00ddb8460900ffb25b4802938207d9033780", 0x18, 0x0, &(0x7f0000000080)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x2, 0x3, 0x6, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x4}, 0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000240)=0x5b) 2018/06/04 16:40:17 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x2) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x4b50, 0x7}, 0x2) r1 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) socket$inet6(0xa, 0x1000000000002, 0x0) setresuid(r2, 0x0, 0x0) 2018/06/04 16:40:17 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x2) 2018/06/04 16:40:17 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x11, 0x102) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/29) connect$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"097b956d5fa836"}, 0x1f}, [{"7c489cd18c2b85"}, {"0ed3f05d1d34da"}, {"f8872baed4e4d0"}, {"20c2b4857a697a"}, {"cdb541e00c7605"}, {"434e8afed4ff3c"}, {"348fc6adc2ec69"}, {"b27e1eefd1172e"}]}, 0x48) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000100)=""/4096) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001100)=""/34) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000001140)={{0xffffffffffffffc1, 0x1}, 0x4}, 0x10) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000001180)) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000011c0), &(0x7f0000001200)=0x4) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000001240)={0x2, 0x9}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001280)={0x3}, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/zero\x00', 0x100, 0x0) write$rdma_cm(r0, &(0x7f0000004500)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000044c0)={0xffffffff}, 0x111, 0x6}}, 0x20) write$rdma_cm(r0, &(0x7f0000004540)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000001300), r2}}, 0x18) r3 = fcntl$getown(r1, 0x9) ioprio_get$pid(0x1, r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004580)={0x0, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0x4}}, 0x7fffffff, 0x19, 0x6, 0xffff, 0x72}, &(0x7f0000004640)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000004680)={r4, 0x3, 0x3}, &(0x7f00000046c0)=0x8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000004700)=0x298, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000004740)=0x101, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000004780)={0xda1a, 0x8, 0x2, 0x9, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000047c0)={0x40, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000004800)={0x7, r5}) process_vm_writev(r3, &(0x7f0000004a80)=[{&(0x7f0000004840)=""/251, 0xfb}, {&(0x7f0000004940)=""/149, 0x95}, {&(0x7f0000004a00)=""/103, 0x67}], 0x3, &(0x7f0000004dc0)=[{&(0x7f0000004ac0)=""/70, 0x46}, {&(0x7f0000004b40)=""/214, 0xd6}, {&(0x7f0000004c40)=""/23, 0x17}, {&(0x7f0000004c80)=""/205, 0xcd}, {&(0x7f0000004d80)=""/27, 0x1b}], 0x5, 0x0) sendfile(r1, r0, &(0x7f0000004e40), 0x4) r6 = inotify_add_watch(r1, &(0x7f0000004e80)='./file0\x00', 0x0) inotify_rm_watch(r0, r6) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000004ec0)={0x7, 0x0, 0x3, 0x6, 0x40, 0xc}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000004f40)={0x1, 0x5, 0x9, 0x0, 0x5, 0x1, 0x2, 0x5, 0x3, 0x7, 0x1f, 0xce, 0x0, 0x1, 0x40, 0x101, 0x1, 0x84, 0x9a}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000004f80), &(0x7f0000004fc0)=0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000005000)='/dev/rtc0\x00', 0x800, 0x0) 2018/06/04 16:40:17 executing program 2: mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x0, &(0x7f0000000140)="0f00ea37d5cabcdb502f231693795ea15bdf74cf73cd03a5fbb443b163c83013453e1b425cb13cc0f05833098c835ac891a03b271f622cf6790ef7e6be2388aa0601983ecf484e6149f45d7c709542b34ad1d94bd4049fb4f3a7f085f50d64b5556d1b114e945685006b5b") mount(&(0x7f000000a000)='./file1\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f000000c000)='ramfs\x00', 0x8080, &(0x7f0000000200)="aa594792148a33037c91c83de5") getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000280)=""/189, 0xbd) 2018/06/04 16:40:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="06020800020000000000000000000000"], 0x10}, 0x1}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) [ 205.574055] binder_alloc: binder_alloc_mmap_handler: 14004 20000000-20002000 already mapped failed -16 2018/06/04 16:40:17 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040)='`', &(0x7f0000000540)=""/4096}, 0x18) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x4, 0x0) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000240)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x703001, 0x0) getsockname$ax25(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000540)}, 0x10) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000001c0)=0x3, 0x4) 2018/06/04 16:40:17 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x13) 2018/06/04 16:40:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80, 0x0) write$eventfd(r4, &(0x7f0000000140), 0xffffffffffffff8e) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x10000000ceb0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x3, 0x11, r3, 0x8000000) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000580)="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", 0xa81, 0xfffffffffffffffe) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_vif\x00') ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f0000000040)) ioctl$TIOCGPTPEER(r5, 0x5441, 0x8001) 2018/06/04 16:40:17 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000000)="100000004ee793000000000000000000", 0x10}]) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 2018/06/04 16:40:17 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r1, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x100, 0xfaee, 0x6, 0x4, 0x2, 0x3e, 0x3, 0x2b1, 0x38, 0x57, 0x9, 0xfffffffffffffffc, 0x20, 0x1, 0x7fffffff, 0x100000001}, [{0x60000006, 0x5, 0x6, 0xffffffff, 0x8000, 0x0, 0xe0, 0xfa}, {0x7, 0xd9df, 0x10000, 0x401, 0x10001, 0x3, 0x800, 0x6}], "a86e838202aeaab0f1d5fd74a216c3eca3be38cc3229ceb27e1023e4c598a1db0cae31225050f4c975b1b230e1f4729cc8eb9f64766f7591f53aaf21775b59d4990598031de1d77c36d74481a5d93d61a5fd015d0920804913", [[], [], [], [], [], [], [], []]}, 0x8d1) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x28) dup3(r2, r1, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)) 2018/06/04 16:40:17 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1, 0x400) 2018/06/04 16:40:17 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x1100000000000000) 2018/06/04 16:40:17 executing program 3: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) r0 = socket(0x4, 0x5, 0x7) socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0xfef6, 0x180, &(0x7f00002b4000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) recvfrom$unix(r0, &(0x7f0000000080)=""/111, 0x6f, 0x2000, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000001c0)={0x0, 0x7f, 0x3ff, &(0x7f0000000140)=0xfffffffffffff1a2}) recvfrom$unix(r0, &(0x7f00000006c0)=""/242, 0xfffffffffffffead, 0x0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e) mmap(&(0x7f00004dc000/0x4000)=nil, 0x4000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100), 0x4) shmat(0xffffffffffffffff, &(0x7f0000270000/0x4000)=nil, 0x0) shmat(0x0, &(0x7f0000248000/0x4000)=nil, 0x7000) 2018/06/04 16:40:17 executing program 5: rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) io_setup(0x7, &(0x7f0000002240)=0x0) io_setup(0x200101, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) io_getevents(r0, 0x6, 0xae, &(0x7f0000002280)=[{}, {}, {}, {}, {}, {}], &(0x7f0000002380)={r1, r2+30000000}) 2018/06/04 16:40:17 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000200)={0x303, 0x33}, 0x161d) 2018/06/04 16:40:17 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x80284504, &(0x7f0000000040)=[0x100]) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) r3 = getegid() stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000a00)=""/4096) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x1, 0x8001, 0x5, 0x789, 0xb11, 0x6}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000004c0)={r6, 0x6, &(0x7f00000003c0)=[0x99d, 0x3, 0x100000000, 0x7, 0x307, 0x20], &(0x7f0000000400)=[0x80000000, 0x8, 0x8000, 0x2], 0x22, 0x3, 0x5, &(0x7f0000000440)=[0x2056, 0x3ff, 0x1000], &(0x7f0000000480)=[0x8]}) 2018/06/04 16:40:17 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x4, 0x20) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000001c0)="853d39c4f24e8899c96a9026378e6dc22198aa802355dbba55025b65289c01a52fe343de8bbaaf2be17c42cac703cef9c18257e8bec5a4198767a457dab93f60010540b108f0979c98e3cd395a349e7b1149bfa9d419f8b2882f176ada68325dca6e456ce5c1c0fbfdd36c99c9cb534b31a219ddc3fac79b7f059326183a9093aa0eab675965f079640923dfb0a9d865aa1b42714a7737db21ca125c27a3b1e2712443b41beb7c7728c54f16f07d2bb6b6e0e0b810703e3ae751ff2d81eb17c94ba9ebdaaf4ec49180912e6eeb08083ce3cf5c034f47b8c414a9e102ab94a8893dfc249cd2f3c8a2b93a") ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000040)) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000580)={{{@in, @in6=@local}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000680)=0xe8) r2 = dup(r0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00007b1000), 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080), 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$setendian(0x14, 0x0) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f00000002c0)=@ioapic) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x210, &(0x7f00000000c0), 0x2306bdad6f56f40c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) lstat(&(0x7f0000000000)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000540)=0xe8) setreuid(r4, r5) 2018/06/04 16:40:17 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) r4 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev={0xac, 0x14, 0x14, 0x17}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 0x4e22, 0x0, 0xa, 0x20, 0x80, 0xde, r3, r4}, {0x3, 0x100000000, 0x1, 0x5, 0x3, 0x6, 0x7f, 0x7}, {0x0, 0x2, 0x7, 0x400}, 0x1, 0x6e6bb5, 0x1, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3}, 0xa, @in=@loopback=0x7f000001, 0x34ff, 0x2, 0x3, 0x6, 0x8000, 0xfffffffffffffff7, 0x5}}, 0xe8) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) poll(&(0x7f0000000500)=[{r5, 0x402}, {r0, 0x2}, {r2, 0x2}], 0x3, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000380)={0x0, 0x380, 0x10, 0x9, 0x800000000}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000400)={r6, @in6={{0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}, 0x7ff, 0xb0, 0x401, 0x929, 0x40}, &(0x7f00000004c0)=0x98) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x4b564d03, 0x1, 0xda0]}) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000200)) 2018/06/04 16:40:18 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x12000000) 2018/06/04 16:40:18 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket(0x18, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x2) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)={0x3, 0x0, [{0x80000001, 0x309386fa, 0x5, 0xc04c, 0x7fffffff}, {0x80000019, 0xc3, 0x4, 0x8000, 0x4}, {0x80000007, 0x4, 0xfff, 0x3ff, 0xfffffffffffffffb}]}) recvfrom$inet6(r1, &(0x7f0000000100)=""/58, 0x3a, 0x1, &(0x7f0000000140)={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x1e}, 0x40}, 0x1c) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xffffffffffffffff, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x40047459, &(0x7f0000000000)) 2018/06/04 16:40:18 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x200901) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000040)=""/9) r1 = signalfd(r0, &(0x7f0000000080)={0x7}, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000000c0)={{0x7, 0x3ff, 0x6, 0x825f, 0x5, 0x3}, 0x7, 0x100, 0x1, 0x6, 0x6, "bd5ae0a7129b0865af986df986e1c7fa2c83a13d9735b1efd48cac6b15b70253cd34849d8a2db15570bc7c7254b1c7de42a44e2e0b0e7910a5262a4c8e26e7061430c986da88039681414004aeac0d25521d955a8e7c388813a8e6750aa69b5678c4cfa26cd318aeb893e098556dc51ec2c1960d5d747894c5993ddb9626fa5f"}) r2 = open(&(0x7f0000000180)='./file0\x00', 0x20000, 0x29) r3 = openat(r2, &(0x7f00000001c0)='./file0\x00', 0x800, 0xf0) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000000200)="d42a6bb6559ba3af14c4ddc0c0d47f5c129dc677f8bdc0de8d2e55f2b10352824a2a") ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000000240)={0x1, 0x6, 0xfffffffffffff800, 0x1, "d9466a348a0a2a4edb8b4acae2a2342e2bb282ed77594786ce6bea0e7252a05f029544f077a9978b9473607c", 0x1}) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) setgid(r4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000340)=""/53) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000380)) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000003c0)={0x4, 0x71c1, 0x4, 0x4, 0x0, 0x13d}) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$llc(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x10) r6 = fcntl$getown(r5, 0x9) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000480)=r6) getresuid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001b00)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2001010}, 0xc, &(0x7f0000001ac0)={&(0x7f00000005c0)={0x14e4, 0x2, 0x7, 0x10, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x6}, [@generic="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@nested={0x21c, 0x59, [@generic="3b39cb714e952179b1efa47a176e99ead8e8695f58e3ce464d51effed036534b3842cb4def30f62399671459379ad7a822acb3faaed56ec443215e8dd53ccd55a711141d48dc84a53afce13d7a773263bd736905f2d3ae447493c277c313268b899592274d399592b92b5c056e16014c5b8e455ffcec080b08f1e7bb0e5b0b9c1a122a8cdc951fbd9a0d5b23c5beb47b4dd2643c2ab63ae00fed5c6838b3df8a702395d7be3a3963da189c18a1f9d0e548bb41eba484dcd77d5c2ebef9fa20b2df9c69a671a89f6801c2f815526e090d2104", @typed={0x8, 0x1e, @pid=r6}, @generic="4c1a99d5657df6e500c74db0dbf8937faa546b5363486ef1ae5f193c2dd4929f7e49016ae7c3aa25167f05a403732f73d699ac7de2ee915b9bc6b4d104c9caef4a5208fc74f35d61b66e46bab94b161523d1", @generic="737884e2c98b734dca5d2a76d3e55d3752912ba525a8ba", @generic="729a480f4ee106bd077a15b61138ddd2dd", @typed={0x8, 0x1d, @u32=0x80}, @generic="5ccf33114dff7857b1e5fd757502f54d5391cf2320516e1242d94d510409b22c942348c31bbbccdee63168ba94553805b018802d2513259d1ecc3693d705840e5389832eb6187cf4e7c0c6c47ab5a291be06e5a05f56783c0f0eddf02ffa48ce6b730b81f657f6d6d78746d3b05e5de54c18618efd3b0ca881a3d6b2a14bae9d218fa801d3c09d50ac84033f258e0d809b309dc6f066ce6f55e76987ab5883b52a3d06414c5207e45d1632aebbe0632bd12b6c230e9d66d9aa88"]}, @typed={0x8, 0x8b, @uid=r7}, @nested={0xb4, 0x2f, [@generic="2d8f0a1f4522f18652b67ecdffd07af6e1c283c12f6a88ffd0ab371ee9aea1ea2146323596499f4a1d6d704e4b357f385833a5d6ea53f3cd796259b0f1888d202129fda422c15512457ede434f0f2ef4621826fa0818c982c0fdf847551994262efd5a2bd95e5df5c0e78ae9b14458bf296a2dd147e81c3d59121eeb0be90c2153bf159e7dc712ed91461186981babf8035a8724638b31a58f517bbc958b0293a6149b879c86f8717b59a3445c612e46"]}, @nested={0xa4, 0x6, [@typed={0x6c, 0x86, @binary="7ab20577081a231e25c7697599482415fff55ec9a6080344685953672354b3b174b8ba8f36ec5d2d72f7be35fe908985f7e1822aaf5681387d0b54e73f0189f0f509bcc327a3555c8798642bc6e743cc0e5321b00ab53177ccfed3a3d3ee2554981d6dad4c77"}, @typed={0x10, 0xd, @str='/dev/dsp#\x00'}, @typed={0x8, 0x6a, @ipv4=@loopback=0x7f000001}, @typed={0x14, 0x22, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x54, @fd=r3}]}, @generic="a4702304eb09b72506d4b36f0a57f9d040c7780efe665272f80bb0d584d62ada673efc6c1db159c0170f2489a17bfa693cd269cfd0085f8124480c682f4deb323fff585360e56cb001b5861b48ac4e4d605c3061edfd4696e8df1a4ca01db41d84a1f7c21192f5054c594476f75a89a99a9664c1fe1140e3019df739b9ea1867709b5b34d64766c9436ce46a68694b9d5ffa1b3fe0993ad3b31196c0d01c1d33276ad6f49a94e7", @typed={0x8, 0x2d, @fd=r0}, @generic="26649097719139598a180a24cbdc80cdb37240c682399127f25708385b2a1405528fcf89806948d9d05a15f704f086a1aee6167bfae6ce181e110feb865b439efc601604bec73a73b7d5417e4734bc4f1503e7876be4f3", @generic="5e223e23d466ff99e78a95e3d99356c97b77e661bda05173b92a40471f23214848d78c47a19ceab1f3bde50edc944873cb96835b575d2880ab22ed2f2a856030b01e43a8628fdacfc928af"]}, 0x14e4}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) pwritev(r2, &(0x7f0000002e40)=[{&(0x7f0000001b40)="f3abfd1275050f8aa806", 0xa}, {&(0x7f0000001b80)="1e70792b8b5e1397e2bcb88170aa0b3294a3163c7500cbd8a9ad8122f34f823f6923ca9147f59a0edaefdab6b0cbe22de1e84e983247c98d988ccbae3256c8dabdd5ffa4fa7465ad44f3f05ed4a5f8a321ca", 0x52}, {&(0x7f0000001c00)="76084274ae372fec35521a16d8883fbbe0033730f59c7091ae91385a054043413af97fc52d8887eec2268532376c0e5c7c117e6fa04a8cf6da4282a086510b0e7a8b62170d32c917ab60", 0x4a}, {&(0x7f0000001c80)="59d0f6db8d95fe3138c32a2112c6a85525ed80a70290260be7f5c276b91c700a06844aaf7fdaddb5c9c76cb7224d9166391f4a34fede", 0x36}, {&(0x7f0000001cc0)="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", 0xfb}, {&(0x7f0000001dc0)="97f8eec5b54dc8fac049f27c3ede116e72961d3d0cb944750ed5319c2e382fe6f2b76f8a27e0f7f695b1b39c6a3a60714d3df65ee7be2425423e40ad48c08c39b1eb1e2151404a1d4344121e2713a4df604fcc496a3881dfafa18a387acadfa9f1231cae35edaf3711b38bfb69ce3919ed235432c9daa5b726d2850d59ca", 0x7e}, {&(0x7f0000001e40)="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", 0x1000}], 0x7, 0x0) membarrier(0x12, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000002ec0)=""/37) r9 = add_key(&(0x7f0000002f00)='rxrpc\x00', &(0x7f0000002f40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002f80)="bd8deb745999ee7fa9b99cebaac1cf3bc14b71bbd82072ba5c763aeac448a1ff7bc9b66518c06e02ab669fc50ce309ddf3af9bf40145229c356feef3c14918e2447e7eea62784ef6704e8e9366fb561ae9f321a8d01a3ae78b5b1e1229d4e5e42d5785407c3a434ea29926e2097b9341d5a493cf1d354878c70b46d4fd3056b60bc567755c28dd83b902cf64381cfadd91e6747f30d403beeaf0bc870f8bfd2c2fbcf8a693816684dcaf08fb489af4752fc8d47b5178e7e5b726ad6649216fe9fd86aa1b9f567a10c0e66d0ae3e198f5ea132e9a21f76731476e447ad58bcd1df25cc0dc724c", 0xe6, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r8, r9) r10 = inotify_add_watch(r2, &(0x7f0000003080)='./file0\x00', 0x2) inotify_rm_watch(r2, r10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) symlink(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100)='./file0\x00') r11 = openat$cgroup(r0, &(0x7f0000003140)='syz0\x00', 0x200002, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r11) 2018/06/04 16:40:18 executing program 7: r0 = memfd_create(&(0x7f00000001c0)="1e215d656d312100", 0x1) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000200)) r1 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r1, &(0x7f0000000080)="a8", 0x1) splice(r1, &(0x7f00000000c0), r1, &(0x7f0000000180), 0x7ff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x11, r1, 0x0) sendfile(r1, r1, &(0x7f0000317000), 0xff8) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$BLKRRPART(r1, 0x125f, 0x0) 2018/06/04 16:40:18 executing program 6: capset(&(0x7f0000000040)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)=0xf6) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, r1, r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) 2018/06/04 16:40:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpid() r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xff8c) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r1, &(0x7f00000052c0)=[{{&(0x7f0000000740)=@rc, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1, &(0x7f0000001b40)=""/27, 0x1b}}, {{&(0x7f0000001b80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x15, &(0x7f0000004200), 0x207, &(0x7f00000042c0)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f0000005340)={0x0, r2+30000000}) 2018/06/04 16:40:18 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x14000000) 2018/06/04 16:40:19 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x3f000000) 2018/06/04 16:40:19 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) capset(&(0x7f0000000080)={0x200f1526, r1}, &(0x7f00000000c0)={0x2, 0x9dcf, 0x9, 0x101, 0xfffffffffffffff8}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x40) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000380)={"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"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r3, 0x0, 0x0) 2018/06/04 16:40:19 executing program 2: r0 = memfd_create(&(0x7f0000000080)='dev ', 0x0) write(r0, &(0x7f0000000040)="16", 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x101, 0x600000) sendfile(r1, r0, &(0x7f0000000240), 0x2000000ffff) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/104, 0x68}], 0x1) 2018/06/04 16:40:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002c80)=[{{&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000240)=""/232, 0xe8}], 0x1, &(0x7f0000000340)=""/3, 0x3, 0x95d}, 0x8}, {{&(0x7f0000000500)=@rc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000580)=""/138, 0x8a}, {&(0x7f0000000640)=""/80, 0x50}, {&(0x7f00000006c0)=""/153, 0x99}, {&(0x7f00000012c0)=""/4096, 0x1000}], 0x4, &(0x7f0000000780)=""/213, 0xd5, 0x1}, 0x8000}, {{&(0x7f0000000880)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000900)=""/156, 0x9c}, {&(0x7f00000009c0)=""/46, 0x2e}, {&(0x7f0000000a00)=""/147, 0x93}, {&(0x7f0000000ac0)=""/18, 0x12}, {&(0x7f0000000b00)=""/196, 0xc4}, {&(0x7f0000000c00)=""/209, 0xd1}, {&(0x7f0000000d00)=""/229, 0xe5}], 0x7, &(0x7f0000000e80)=""/26, 0x1a, 0x100000001}, 0xc0a6}, {{&(0x7f0000000ec0)=@nfc, 0x80, &(0x7f0000001140)=[{&(0x7f0000000f40)=""/152, 0x98}, {&(0x7f0000001000)=""/190, 0xbe}, {&(0x7f00000010c0)=""/79, 0x4f}], 0x3, &(0x7f0000001180), 0x0, 0x6c}, 0x1}, {{&(0x7f00000011c0)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000002340)=[{&(0x7f00000022c0)=""/93, 0x5d}, {&(0x7f0000001240)=""/64, 0x40}], 0x2, &(0x7f0000002380)=""/80, 0x50, 0x5}, 0x2}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000002400)=""/194, 0xc2}], 0x1, &(0x7f0000002540)=""/111, 0x6f, 0xffffffffffffff41}, 0x8001}, {{&(0x7f00000025c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000002840)=[{&(0x7f0000002640)=""/34, 0x22}, {&(0x7f0000002680)=""/69, 0x45}, {&(0x7f0000002700)=""/21, 0x15}, {&(0x7f0000002740)=""/218, 0xda}], 0x4, &(0x7f0000002880)=""/179, 0xb3, 0x2}}, {{&(0x7f0000002940)=@nfc, 0x80, &(0x7f0000002a80)=[{&(0x7f00000029c0)=""/157, 0x9d}], 0x1, &(0x7f0000002ac0)=""/37, 0x25, 0x100000000}, 0x1f}, {{&(0x7f0000002b00)=@l2, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002b80)=""/157, 0x9d}], 0x1, 0x0, 0x0, 0xd41}, 0x6}], 0x9, 0x100, 0x0) bind$bt_rfcomm(r2, &(0x7f0000002ec0)={0x1f, {0x8001, 0x5, 0x3, 0x5, 0x6, 0x9}, 0x8}, 0xa) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/vga_arbiter\x00', 0x80401, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000002fc0)={0x3, 0x70, 0xff23, 0x208f5446, 0x80000001, 0x40, 0x0, 0xfffffffffffffe01, 0x1000, 0x8, 0x4ead, 0x3, 0x0, 0x80, 0x2, 0x0, 0x81, 0x8, 0x0, 0x0, 0x0, 0x8, 0x3, 0x7fff, 0x5, 0x386, 0x0, 0x10000, 0x80000000, 0x0, 0xff, 0xedc9, 0x0, 0x1ff, 0x5, 0xfffffffffffffc00, 0x3, 0x1, 0x0, 0xffffffff, 0x1, @perf_bp={&(0x7f0000002f80), 0xf}, 0x2, 0x4, 0x7fff, 0x7, 0x9, 0x9, 0x9}) openat$kvm(0xffffffffffffff9c, &(0x7f0000003040)='/dev/kvm\x00', 0x220880, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x3ff) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f}) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000080)="0f35660f38808e5a7df4d866ba400066ed663e0f0866b83f018ee8f20f2095b8003800000f23c00f21f83500000a000f23f866ba2000b80f000000ef0fc719ff19", 0x41}], 0x1, 0x5b, &(0x7f0000000200)=[@cr4={0x1, 0x344000}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001180)={0x10001, 0x0, 0x2, 0x30f}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000002f00)={r5, 0x37db}) ioctl$KVM_SET_GUEST_DEBUG(r4, 0xc018ae85, &(0x7f0000000100)) 2018/06/04 16:40:19 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000000c0)={0x3, 0x100000001}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) r1 = semget(0x2, 0x0, 0x41) semctl$SETVAL(r1, 0x0, 0x10, &(0x7f0000000040)=0x100000000) 2018/06/04 16:40:19 executing program 3: r0 = socket(0x2, 0x1, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x101000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") 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$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5"}) 2018/06/04 16:40:19 executing program 4: syz_emit_ethernet(0xfffffffffffffd1c, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @loopback={0x0, 0x1}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x80000000]}) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x101c40) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x1, 0x6, 0x8, 0x5, 0x1}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x8b}, 0x8) 2018/06/04 16:40:19 executing program 5: r0 = socket$inet6(0xa, 0x80b, 0x100000006) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) sendto$ax25(r1, &(0x7f00000000c0)="1264fff30bc2a225feeeb98e596333cd4cd093193b0cca0a7756b5f2885faa05c5bd537afa98ffd6c72d45816d942e6d3a91e0ac6fadd30061a1a3a2f6d24e1f88f5f9db974a997f6e33c4ce5e03a7c6a7c9a9c82d9081dc0250a56849fec80ccf5f3622c2c4af0ba9be52dda75da38e7a99002759f58ed13ee996ed02005609c790212a5fb0d8b69e250d7f3f4e532b63e80c1bd27bf0e3", 0x98, 0x20000004, 0x0, 0x0) sendmmsg(r0, &(0x7f0000008340)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000001340)}}, {{0x0, 0x0, &(0x7f0000002800), 0x0, &(0x7f0000003900)=ANY=[@ANYBLOB="0c000000000000000000040000040000"], 0x10}}], 0x40000000000002c, 0x0) 2018/06/04 16:40:19 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0xa0000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x8, 0x5, [0x2, 0xcda, 0x0, 0x800, 0x0]}, &(0x7f0000000040)=0x12) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000003c0)={r3, 0x8}, &(0x7f0000000400)=0xfff0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000440)={0x3ff, 0x208, 0x5, 0x7fff, r4}, &(0x7f0000000480)=0x10) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000080)=0x44) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0xffffffffffffff00, &(0x7f00000000c0)="0047fc2f07d80972b22abf7f4a6068eed72c99240970469269c2206c02bb1df6dbbcc76661dc10f92c5b11ef9c7688dbd0e36c54f5b639f83448386465e7678782c27f47754e0a450cd116") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:19 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x5}, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="15", 0x1}], 0x1) 2018/06/04 16:40:19 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x20, {0x2, 0x4e21, @broadcast=0xffffffff}, 'irlan0\x00'}) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) r2 = socket(0x1f, 0x200000000001, 0x4) socket$inet_sctp(0x2, 0x6, 0x84) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001040)=ANY=[@ANYBLOB="020b04010200000000000000053d0000"], 0x10}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x2, 0x2}, 0xff2c}, 0x1}, 0x0) 2018/06/04 16:40:19 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10000000) 2018/06/04 16:40:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x10102) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000300)={0x7, 0x100, [{0x5, 0x0, 0x6}, {0x167b, 0x0, 0x8}, {0x9, 0x0, 0x5}, {0x9, 0x0, 0x1}, {0x4, 0x0, 0x5}, {0xff, 0x0, 0x20}, {0x4, 0x0, 0x7ba}]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x3a040, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_modinfo={0x42, 0x6, 0xffffffffffff908a, "b4b540508db52065"}}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'tunl0\x00'}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x80000, 0x0) faccessat(r5, &(0x7f0000000280)='./file0\x00', 0x85, 0x100) rt_sigprocmask(0x2, &(0x7f0000000040)={0xa96}, &(0x7f0000000080), 0x8) 2018/06/04 16:40:20 executing program 5: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x180) r0 = socket$kcm(0x2, 0x7, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1100000000000000000000000100000001"], 0x11}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400100, 0x0) bind$llc(r1, &(0x7f0000000100)={0x1a, 0xffff, 0x81, 0x8001, 0x33, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/06/04 16:40:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80001, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001580)=0x19) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x40001, 0x80) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x1, 0x8, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0xfffffffffffffe00, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x19}, @multicast1=0xe0000001]}, 0x30) writev(r0, &(0x7f0000001d80)=[{&(0x7f0000001c00)=';', 0x1}], 0x1) 2018/06/04 16:40:20 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='mounts\x00') r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x450800, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000002c0)={0x6, r1, 0x1}) capset(&(0x7f0000000000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x4e, 0x0, 0x1, 0xfffffffffffffffc}) r2 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") lchown(&(0x7f0000000040)='./file0\x00', r3, r4) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x112) statx(r6, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000000100)) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000380)=""/52) setresuid(r3, 0x0, 0x0) 2018/06/04 16:40:20 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8044000000201, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x9, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89ab, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)="0bf5430f0003b97393e6e9cf4a45baae911a5b6c3df549a071df24224a73bb251f4e25533b9e139ab9a09759c57fa31214c81a32727cbfbc07c30e734a9d5c47aa955fc940049f2336a1154ac0fc144dbd0cd67155d073998cd5c187e1da0232d94685c062d7704f4938bd6f1f842aec790f6339d031796e265ceadd43d55c794822", 0x3b6}], 0x1) 2018/06/04 16:40:20 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x14) 2018/06/04 16:40:20 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)=0x1) timer_create(0x7, &(0x7f0000000080)={0x0, 0x3d, 0x1}, &(0x7f00000000c0)=0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000140)={{r3, r4+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000000180)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000000200)='net/anycast6\x00') fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x1, r5}) io_setup(0x6ead, &(0x7f0000000280)=0x0) io_submit(r7, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0xf, 0x3, r6, &(0x7f00000002c0)="f07ab59e171cad867fe22ce0607def937b029855d217d20d25df", 0x1a, 0x80000001, 0x0, 0x1, r6}]) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) sendmsg$nl_generic(r6, &(0x7f00000007c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x212000}, 0xc, &(0x7f0000000780)={&(0x7f00000003c0)={0x3c0, 0x3c, 0xd21, 0x70bd2b, 0x25dfdbff, {0x15}, [@typed={0x8, 0x2d, @pid=r5}, @nested={0x48, 0x64, [@typed={0x8, 0x9, @fd=r0}, @generic="ba5f25dbcf77d491edb806903bed40676827678a7b9cc1fa3edbbb76d86f8d32347c734098bcfee16a596a3685", @typed={0xc, 0x87, @u64}, @generic]}, @generic="caa4a6b22a596d8094c989efe7e68fe63c569d5d4a3910d47313dafde162d96d51585f5cb7c59b97c4800f00f7ca72fd12f4f10f74af01dc066d6aac503b82cfb31fb92c2b4dbdb49c865ac1b10a474e98671b86c51eb2dc5c569be9c4509506e7624dc630c2751d2ade9269fd3ce5327f6ce38137b76b3ca335df6aa8b86abc5f4f6bd06c68c0e148b825d333cbdbd9106600363e99e1f3dda2c2724324421ca31ff3ab575fd6bfd66d9fea0f8b205a5a0f724c8ce58c400d23e74c14e31151658a07329bb194f699ffdd770e25120360a85310ae3c59add501f98f34603ad093", @nested={0x6c, 0x93, [@generic="812f227a81a07960ab1fe742dc873ee1863d613910b30051cbe7d79aef733c2c89315cf182bd0d8489b14ba0d56a9c5f82760fd2d56f213c421c941f8c6563da13a4b62aef2cc153d4c914b04540bcfff41658b577e04a15de288a8b8b84515533279b610541"]}, @nested={0x20c, 0x64, [@generic="4e895a4d6647bbc1181e332d753cca76704a14c68d148e5881fead5977f1844a9c196a0019e44b9d212572e6aa50c08f762178f54c30d2ef33866f5b32f065262336903aacd8b3265cef49a38545397474a5b067dd1e05f0874e74505c05cb488aa17aba370954e1d489ead7cbe1ca18e34e2ef3f153309ffe208b0e1e83eb8e9f69dcee2460dd3f762d2ca1bdf3cb4911e5dc5c7c7613b1abce21c4b23957439eff60fef847b5076325fc263549fec4da51419e1b733c890bee1c2e9b526400d3c614abc58a19ed38e13cd2c3c60df1ab94cfadfcf7b9f403adbe99e04e543d", @generic="961abe0b4e3567e13dec16462738dbad0995990bf67ad38b558b36fecb4214309a9da2c725377187f9e6eddb8e7dacd4935e3abbcf9b15009506e38d22d5cc01d96124d90e6882f677cc7404783bab8d1a02f6eab907ce75ad687904df49a34cc6b301cd594af4377aa38189cd42aafbafed89350ac145b399398c2c9cc13bd572ddfb49e383f14bb1358f85382c0bd9322674ad89c03e32a34288401984b3ba97b3d39be8c4d25357e9f794518fd5a876d0173e8002e97151e4da97eb3dbd3d3c333b4c805196deace50d9367b5eb8b46", @generic="d8efb03adf3786ae89cc0decf232110c3b6683fc42409fb20d54e475500573601be6c8159d0c945919c4cc620968c0e381984937251a0f71cfbf13a1324239a64d2bbda6c2c42a787f38ebdcffd47d71a6e5ee10b8"]}]}, 0x3c0}, 0x1, 0x0, 0x0, 0x4000080}, 0x4) io_submit(r7, 0x5, &(0x7f0000000bc0)=[&(0x7f0000000840)={0x0, 0x0, 0x0, 0x6, 0x5, r1, &(0x7f0000000800)="018d55ae2a398954a83ef56ce3cdb9f01cf5", 0x12, 0x6, 0x0, 0x0, r6}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000880)="4a4d28f57328d604029de6d60162876b54cae1304bc3a3b9da2151960bf2167111cfae3325dcf30217b73afca907c786c2ce6f342d86484f1eb7881f10544e843e9a6f4b8df7961e4f0c90ed241b5a382cd4cfc6e63bb2b0561e0930a6c350de1a2962d98705c0019f92d7fb00de4562b10b5cf2911ac62c2d527631d299b1e2b2d7481369d390d8de6bffa128df7f7b728e50ba0eea5e725310ce20119979f741097327e3db0cc2ee", 0xa9, 0x80000001, 0x0, 0x0, r6}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x7, 0xba, r6, &(0x7f0000000980)="9a5929fde90ce0e398a713ba796ef135e62b0bb20a06949e258b", 0x1a, 0x1, 0x0, 0x1, r0}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x4, r6, &(0x7f0000000a00)="790c6427d869e7af6387607abd4cd8a81838a73115ccdfb00ee9012b199d24e18e56f7e1605a87c35c0894e00dc2a6afd107d21d606284cffede848e00df22e4c683c3ba104766600217a41bafc61a781ccb37e8822ae262cc38fd68db68947cc98e011b23459292b4b2e04b76ddaf497b125a7dbc281fa7a3b0ef63b5c0b9644eae28c41b283ddd5b1b", 0x8a, 0x8, 0x0, 0x1, r0}, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000b00)="4bbd51114b2bb3b05a9f5924ee5ed4816607a21375a53c028bea11081cbf3fb5699bcca81f8115dae1b908a42c98f8aa55843242f2709dfa08aeaa06ea5a88c16895cfaa589bca49c0fd292e89cf69d28d2aa1cecd523b05d06c8cd4e7", 0x5d, 0x3c, 0x0, 0x0, r1}]) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000c40)=@filter={'filter\x00', 0xe, 0x4, 0x5c0, 0xffffffff, 0x0, 0x288, 0x0, 0xffffffff, 0xffffffff, 0x4f0, 0x4f0, 0x4f0, 0xffffffff, 0x4, &(0x7f0000000c00), {[{{@uncond, 0x0, 0x110, 0x150, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x8, 0x2, 0x1, [0x6, 0x1, 0x8, 0x5, 0x3, 0xd714, 0x20, 0x2fe4, 0x6, 0x7ff, 0x2, 0x81, 0x40, 0x0, 0x4, 0x3], 0xf}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x1ff, 0x3c, "a85e91ab0a89780fc8431ec464930d76a137583265594572a1b59e84bc7e"}}}, {{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x7, 0x3, 0x1, [0x8, 0x7, 0xffffffffffffff6e, 0x100, 0x800, 0x4, 0x3f, 0x4, 0x3, 0x4ec, 0x8, 0x100, 0x4, 0x32, 0x4, 0x5], 0x6}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x1e}, @loopback={0x0, 0x1}, [0xffffff00, 0xff000000, 0xff, 0xffffffff], [0xff000000, 0xffffffff, 0xffffff00, 0xffffff00], 'veth0_to_team\x00', 'ip_vti0\x00', {0xff}, {0xff}, 0x5c, 0x80000000, 0x4, 0x20}, 0x0, 0x140, 0x268, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x7, 0x7, 0x1, [0x2, 0x9b, 0x1, 0x4, 0x3, 0x200, 0x8, 0x3f, 0xffffffffffffff81, 0xfffffffffffffff7, 0x4, 0x2, 0x800, 0x0, 0x4, 0x7fff], 0xc}}, @common=@inet=@tcp={0x30, 'tcp\x00', 0x0, {0x4e24, 0x4e23, 0x4e20, 0x4e22, 0x1, 0xda, 0xc2, 0x8}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x7f, 'system_u:object_r:audisp_remote_exec_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x620) r8 = add_key$keyring(&(0x7f0000001280)='keyring\x00', &(0x7f00000012c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r9 = add_key$keyring(&(0x7f0000001380)='keyring\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r8, &(0x7f0000001300)='dns_resolver\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x2}, r9) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000001400)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001440)={0x0, @in6={{0xa, 0x4e24, 0x2, @empty, 0x2}}}, &(0x7f0000001500)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001540)={r10, 0x1, 0x4, 0xfffffffffffffffe}, &(0x7f0000001580)=0x10) setsockopt$IP_VS_SO_SET_DELDEST(r6, 0x0, 0x488, &(0x7f00000015c0)={{0x0, @broadcast=0xffffffff, 0x4e24, 0x3, 'rr\x00', 0x2, 0x8, 0x33}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x0, 0x2, 0x7, 0x81}}, 0x44) uname(&(0x7f0000001640)=""/30) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000001680)) r12 = syz_open_dev$amidi(&(0x7f0000001780)='/dev/amidi#\x00', 0x1, 0x4001) getsockopt$kcm_KCM_RECV_DISABLE(r12, 0x119, 0x1, &(0x7f00000017c0), 0x4) epoll_wait(r0, &(0x7f0000001800)=[{}, {}, {}, {}, {}], 0x5, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001e80)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000001f80)=0xe8) setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000001fc0)={r13, @dev={0xac, 0x14, 0x14, 0x21}, @dev={0xac, 0x14, 0x14, 0x19}}, 0xc) ioctl$KDSETMODE(r0, 0x4b3a, 0x4cca47fb) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={r11, 0xd37d}, &(0x7f0000002040)=0x8) 2018/06/04 16:40:20 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x400000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x7f}, 0x8) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x80000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000040)) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) 2018/06/04 16:40:20 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64, @ANYPTR, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES16=r0, @ANYRES16]], 0x17671a09) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000a00)=""/4096) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x100, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000000c0)=0x21, 0x4) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r3, r4+10000000}, {0x77359400}}, &(0x7f0000000140)) tkill(r1, 0x1004000000016) 2018/06/04 16:40:20 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0xf000000) 2018/06/04 16:40:20 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) io_setup(0xcc5, &(0x7f0000000040)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000000)=0xb) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:20 executing program 2: openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x100, 0x0) 2018/06/04 16:40:20 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x1100) 2018/06/04 16:40:20 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x8) r1 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@random="c9b6adf3fe7b", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0xac14140b, @multicast1=0xe0000001}, @udp={0x3, 0x4e21, 0x8}}}}}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3ff, 0x80) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r3, 0x400, 0x70bd28, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8001}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x44004}, 0x20000004) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000080)={0x8000, 0x8000, 0xbb}) 2018/06/04 16:40:21 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f0006bb404feff1436020b5aff6e10b500000780cc0800010023020000", 0xffffffffffffff6e) 2018/06/04 16:40:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/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_LAPIC(r2, 0x4400ae8f, &(0x7f0000000240)={"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"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000080)={0x13c1a000000, 0x80000001, 0x6}) 2018/06/04 16:40:21 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0xf00) 2018/06/04 16:40:21 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:21 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r1 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000788000), 0x4) 2018/06/04 16:40:21 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='.\nfile:\x00', 0x3) mount(&(0x7f0000000000)='.\nfile:\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ceph\x00', 0x0, &(0x7f00000000c0)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x100, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000001c0)="cba5783df879f95346f7b15c3f60512a974b104078bfdc0b700827fdbaf1cf5ec31f1e74ca7cc9a76008a23ffa786713b801c901a32c5ca35a994a2b926a15b31ac3f7f88c3cacc35c1e189df77b893c7224047999e1e0a82697f406f01cdc158821a577802c0968387bad37be65a45cefca037ee116828923a0413c446e5cf3fdff653df18e0af8910254cd8cdac293866b5d01664bb4afe51962d3b6eb931224279814a91e6c01b7727b99b338903b1567d7bf4bfb5747145965e2a2ad2d62a243ca4256c8", 0xc6) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) 2018/06/04 16:40:21 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg$nfc_llcp(r0, &(0x7f0000000200)=[{&(0x7f0000000100)={0x27, 0x0, 0x1, 0x6, 0xca, 0x94ac, "843b7bcd15c2f23159df29ed29b61cc5044dd931673e0b8c705c683770842bd1c1ee6b4854d86704db7d25b45ec6c9f49ec421f652f08322d51c13b508c341", 0xd}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000180)="a34b0d1147a7126f272feb69cbd3a7b9ee2a611dd8842dd35d5a0cd7fdc9c6daec12f79d6b9fa2468b43eedf0df71efc1f7f854701e6e5dc88b3762e334b9c426952b57cb92f0b53aacc6df1bc8577bce99b", 0x52}], 0x2, &(0x7f0000001280)={0x98, 0x101, 0x0, "4e479b2c2d80fde49022b34ff6fcf7b82e24008d13aeaefaa362d91a9b51223b1ade99a2960a12f892e861882c1ff0ae3d506a2c859db5d3ec1375a8123da33e8bda3aa7c8d4de677b6e0a371d1fff16dcc5ff509cda24b471e2652111c990737abbfced914ada85c78234e62e98abf5dae8e714d2129de2cf43fa1b2e7c25051745e7f3070d9a"}, 0x98, 0x80}], 0x1, 0x1) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/69) 2018/06/04 16:40:21 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd, 0xa}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2018/06/04 16:40:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = open(&(0x7f0000000180)='./file0\x00', 0x200, 0x8) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000001c0)={'team_slave_1\x00', {0x4, 0x7, 0x8, "e0f7bb984d4f", 0x2}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000380)=0x2, 0x4) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00000003c0)=0x3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="b5000000ee0cd74c4f4f0aedef73a3991a56623dd3943db5a7e72c946911404ddc2bb351d3295791157b015680cbeb8b1c4dd4f5c460e14a60d944c84694c4de1f3c392c6b4d1b050338f11cc40000000081ff34d1634d9bb9358ed3d67b8024882a1567a764b6bc87ced81043d123be95788afb5c127d6d54a7c9d50e278e9d90b2b5871c94d565f74d708e8bc24661f78342e0215993e5396a4d10d05064283685240c4dd0dd5f0f4020e9dda771d2954f"], &(0x7f0000000140)=0x1) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") dup3(r0, r3, 0x0) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1004000000016) 2018/06/04 16:40:21 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x11) 2018/06/04 16:40:21 executing program 6: capset(&(0x7f00000fc000)={0x1998032e}, &(0x7f000047efe8)={0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000080)=0xfffffffffffffc23) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x1, 0x1, 0x6, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000100)=0x6, 0x4) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000000)={0x4, 0x7, 0x2, 0x10ff, 0x400, 0x6}) setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:21 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x8, &(0x7f00003dd000)=""/13, &(0x7f00000001c0)=0xffffffc7) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x40, 0x0, 0x80000000, 0xa9e5, 0x4a2b}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1}, &(0x7f0000000100)=0x8) accept$nfc_llcp(r0, &(0x7f0000000400), &(0x7f0000000480)=0xcb7b9de5ec02e3e2) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x500, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0xe367}, &(0x7f00000003c0)=0xc3) 2018/06/04 16:40:21 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) userfaultfd(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007180), 0x0, 0x0, &(0x7f0000007340)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) socket$inet(0x2, 0x80005, 0x3) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) 2018/06/04 16:40:21 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, &(0x7f00000000c0), 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x141080, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000001c0)) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) lseek(r1, 0x0, 0x0) 2018/06/04 16:40:21 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_int(r2, 0x0, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) poll(&(0x7f0000e27000)=[{r1}], 0x1, 0x7fffffff) ioctl(r1, 0x7, &(0x7f0000000000)="ae55ccca9e91ebb387b907484d1f7a0d7cc7876f7c674d2a035c4de719a33514e2a3fa2c45f6cfb3caea158f10cf41c94a5a2172bfd8039ba2d4c4f513b6b0e8f045c02f42e481946eba4d00686a711da2aff581a09bebaad947c96dd76fc9ca85e72d26dffa5233cf583bddd316bf6825841bff099453fb8bd9c060217cc07a") ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) write$eventfd(r1, &(0x7f0000ceeff8), 0x8) 2018/06/04 16:40:21 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000280)={{0x77359400}, {r0, r1+10000000}}, &(0x7f00000002c0)) [ 209.615426] Unknown ioctl -2126991741 2018/06/04 16:40:21 executing program 1: r0 = socket$kcm(0x29, 0x8000000000000002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x400204, 0x0) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f00000002c0)) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d8d900000070") r2 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) r4 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000200)=0x10, 0x800) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000280)={'vlan0\x00', {0x4, 0x20c5, 0x2, "75b2347ce61b", 0x6}}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x220281, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000300)={0x2, 0x7}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00634040000000efffffffffffffff00000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000300)}) 2018/06/04 16:40:21 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x7, 0x2}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={r3, 0x80000000}, &(0x7f00000000c0)=0x8) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:21 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x1300000000000000) [ 209.679820] Unknown ioctl -2126991741 2018/06/04 16:40:21 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r1, 0x4, 0x10}, 0xc) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000140)={@dev, @multicast1}, &(0x7f0000000200)=0x8) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x480040) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="15", 0x1}], 0x1) 2018/06/04 16:40:22 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="3070307f6f2889587eb5740a1930bd7707592074e6e09034b8e09a7e3b95aea06d1f69b7a54f45aaa3681b42e321655f809742797e9a77e8633eb32a3bbe22e26c6073b2a47785d9a3b0925c0ba8b7c93b51d16ea3601629dcc63e03aceea90da28234600acf29a20b7b2ac04d0b776b98b6e8985b7a87509c5e245726d3d7339d6fd54fad7530cd31d18df1e022ca8e4f3981080a877cdbd05ee164e025e959aac86dc5792a032a760242101ba2af11f04310ecaba627cda7db295b0e278bf170ff64464301df774f4ab4f6857cc7ed", 0xd0, 0xfffffffffffffffc) keyctl$update(0x2, r2, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'ip_nti0\x00', 0x400}) socket(0xa, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl(r1, 0x8911, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) close(r1) 2018/06/04 16:40:22 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fdatasync(r0) setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x20201) r3 = socket$inet_udp(0x2, 0x2, 0x0) getpeername$inet(r3, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x19b) write(r2, &(0x7f00000000c0)='\r', 0x1) ioctl(r3, 0x9, &(0x7f0000000280)="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") socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000080)=0x0) prctl$setptracer(0x59616d61, r4) 2018/06/04 16:40:22 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x200000000000000) 2018/06/04 16:40:22 executing program 7: pselect6(0x40, &(0x7f0000000040), &(0x7f0000000200), &(0x7f000044cfc0), &(0x7f0000000ff8)={0x0, 0x989680}, &(0x7f0000000ff8)={&(0x7f0000000ff8)={0x7}, 0x8}) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="f64ac84b99bec21c506bbc2cb641fcb4dfc466b6bb75aca32fcaa6f4d3d359c3803aea6da520fbea9958ca24e9474a6d0a8ded10b0e5d9dfb77fb67bf7e01e2ff09e82b6d00ada5d732a80479789ca7837dcd0e3d960a1c7dc1512f75d42dcc52622ee1b4089973a8606c2d5ee01e8eef182912f157b96fbfc50ab1280aee7cd5a924f25fac7f8063086b57d28328083f10e125e7c473426f9e0d53ec9874d66643230cf57da70b01a10bb0a2f862aa50d3703004a78fb76fee003b227f581f3eab4", 0xc2, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r0) 2018/06/04 16:40:22 executing program 2: r0 = memfd_create(&(0x7f0000000080)="5bd295e7a5c45ebd0000", 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) write$binfmt_aout(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="cc000000000000000000000000000000e20200000000000000deff0000000000"], 0x7b) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000140), &(0x7f00000005c0), 0x1000) 2018/06/04 16:40:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000140)={0xb3c0, 0x2, 0x0, 0x1f, 0x0, 0x7fff, 0x6, 0x8, 0x60, 0xf5, 0x1ff, 0x51}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000), 0x1005, &(0x7f00000001c0)) chdir(&(0x7f0000000300)='./file0\x00') symlink(&(0x7f0000000000)='..', &(0x7f0000000280)='./file0\x00') umount2(&(0x7f0000000180)='./file0\x00', 0x2) utimensat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}, 0x100) 2018/06/04 16:40:22 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='cpuset\x00') exit(0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000002b80)={&(0x7f00000001c0)=@full={{0x3, {"655fcb0ddca86b"}, 0x64e}, [{"936fd6655d8149"}, {"0ff35b598b5d3a"}, {"4a345236bba652"}, {"ac6aac76a4d63b"}, {"b0b294a678f86e"}, {"6834b6a0d850cb"}, {"8f272be5c718a8"}, {"69623b002aae17"}]}, 0x48, &(0x7f0000000700)=[{&(0x7f0000000000)="986d62f02890e12d097b982871e1", 0xe}, {&(0x7f0000000240)="a79d99265dcb7f1beede2b1d558721199f5e2f0ce8a02a7d237db22180789a3d41a3dfebdd02903b66dc408be7a38bb71c47aecbfa27594635704148480cc6da9e", 0x41}, {&(0x7f0000000080)="52c0d76ccbec963a14a80015", 0xc}, {&(0x7f00000002c0)="2361cad323b84d1255f0a7963fffd9f4effdfed70e25e309bf302468a43d99b50bf356e4e4ed7217aea5b70904b26e3ba99220b48b6ee4c218f15f8dc51418a2476abf777bcdf47ef77d3347036703f869800304b59ee6ca90102a7b487b793f3f323284751e41325aa781185fd2243f1b5f26d23e3b435298bcdb638b1c2d97b6dfdd51e93a77", 0x87}, {&(0x7f0000000380)="0e83707c764fd0ddbb8cd4f7dd1cbe2768e9d6f5641c74d2103a52808cf53cfe94b119740e6c5a4c1c47098a6497199c8ebd500af58b5f139f5098d96432547e1a41842c476c14f6a544664d82cd2b51e054644bba", 0x55}, {&(0x7f0000000100)="6f5fcb537108", 0x6}, {&(0x7f0000000400)="bd56c399ddc9c26c31fe5278537700123c5a6fd871dc178b9f595e0866110f60b011fdca06ec66198258304e19298de7239b36b9bfa893b2b9731dbe118c8b09cb0d0fc228161744c244d3ab8437aa2e17518236aeb6871aa4dccb3d97fdcdbaa4274210d3d65b", 0x67}, {&(0x7f0000000480)="4d50c1de18ce51a82af7672e2dc6d7ba03aac9095a985024533c2b1d848d194f2c65c3b72d7abc51199cf40edc9fabefc7c397fc0f84d5ee07637bb2b19af1f626b76a4bf0cae0c49c48e8d047832c784925fe28575779cedfb96bc3f7f88b4b386dbb9b385d5f4bf1ef0ba5d248235a86677c5bc0203e6cde7362fc75a20204eada5351bd15e4e825923af2e5a29e7d2b5ce43e9d4d4217286f7c8f318209afbe8b8bbdd344dc926c6dd09fec622fce2126e25a81807baa65cc51bab383b424c6b7298782", 0xc5}, {&(0x7f0000000580)="8ccd6684eb1f8bc4498f40d179974d0b99451bae54fdea3692a550204e4cf3674a56f4b24de0325ff28d3efb05ca6c1b7060998ffd8855f827f79ca2a963e964f4b8d04226395e7fe09020737a2c2b24424fc036670722b6d5b9dab9efec63588149bbe069b63a980ca51149b12a4529610923a0a67d17483e107b4f06e0d29cc64d94298fcb53e25cb69d3237406fc15df7e44c4fd33fedad7c4edb9d0e21e889f95b01e73c3737be7ebce3dadd6ab807cd0a4fddc91163828158a5b79e12b8fb4742fe7e2a0c58e1e13bc38ec8076af36b950eb042b58059090054c15b5b75ab01ff65e1aca5551ae9100c18b2", 0xee}, {&(0x7f0000000680)="704386e2de0b46ae4c162ab046f29b1d0968b5d64646129753755f908ebad67e09ce5293cb5834826a8df68d5446c39eeceea96769460359965df9c2292ab4b0bd0d", 0x42}], 0xa, &(0x7f00000007c0)=[{0x88, 0x113, 0x5, "05dda976e0380b6c1414f55285ff03b3b9c49a75f182d62f8d53e1d811de3a9d08134fbf780980dffbb9dc29f277ec467af62f65910be3f781fbfcdcdf5096805c595d7ae33fd1572e97bc250a4d134cd49a76c4085e68ffeb4a192fac787c4b069118ec555f127a16abfaf058455735355f"}, {0x1010, 0x10b, 0x4, 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{0xb8, 0x110, 0x1, "592612a9c24446e5a4b8d2da05f8feee4747c62200150c7189d4f6329be563788bb4dc689c69fdafa7ed49365b150d1882be1b73e24ab5a117839b082556578436b5c507262d549b97d330339676a2d5c3f004f46a351dbb5845dd3d2c0f21b7746a29ce6f2f63de771cbe7bc3db746568796ce32ca6e9babaf797fcd57bc03394201c200cedb7837a29eebac2ea0c443a0b330a6389dfd4c9ee304ad4d12ac5a9d6eb944d"}, {0xc8, 0x103, 0x5, "c18dc8018bc4a66bba94502dd5196088906ac9f35c54b47c74cee1935a85d3a2e9c7795ad2f92550963fafb7f67f2b75b19b1b3effa0ef4b86f5816f1982e4e03140d0f3939065b2a42ec2ee769066b034760ecf9f9046bf011059f2d0f0b90316bc424239f52382a3c2a3670421a0eca4c01d13baab73914e39714ff4f09346a27f495cfa52b2e2bc589b3e3118fd079d6628dec6ba153fadc0afe442a1abbfeb579f27fa2ad7e17374b39c9be35e7fa2d38b3c710ad333"}, {0x100, 0x10d, 0x3ff, "440666b64179f6e2688ffe4aeb149be28a3abf21cbe6a6734dae8990383b73a131eb85e19ae04bc778854333a83e2d21080dce3933afe9fb1f90926baa9f2a4faa38278fc9dac52f9e041e2d2ebfec459c0dc6cf1cd4e16f53095fa7ba205d4aba0a2a26473a42e39db6ce3e8af0103d8dfc16fb5371e55e77ffea3267392471713c76f25ca227d177b9aba3c7d7f93e554dcf3c06772b3b1bf70b0008ec635116b343a5448907619484fd2c8aaef77c9e9c5421f4e09d81637cb31ab6e575f76808e14d41a0ed9d276f07b3a7587b5b35d775f793f63c90346232dd6230877c663fcdef7ec48539c8"}, {0x1010, 0x11f, 0x7f, "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{0x50, 0x112, 0x400, "6861333401e55472c692d7209503e3bd34f9bfffbde12f8d75e7af8e823bd9fd1eb4b54914aa38b553e43420e93fac9e0ce849d58c555e7bbd6b72"}, {0x30, 0x0, 0x8e0d, "be128d795c15069513a336eb473e5714c2a92b1d97fc2a35c9"}], 0x23a8, 0x10}, 0x4c000) sendfile(r1, r0, &(0x7f00000000c0), 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) 2018/06/04 16:40:22 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0xf00000000000000) 2018/06/04 16:40:22 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340), 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, @local}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x3, 0x7b3d, 0x8608, 0x5, 0x80}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000300)=r2, 0x4) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x301402, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) 2018/06/04 16:40:22 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000001c0)=0x8, 0xfffffffffffffe2d) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xfc00, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7ff, 0x40801) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/9, 0x9) 2018/06/04 16:40:22 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000998f70)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x501400, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000140)=r2) close(r0) 2018/06/04 16:40:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCCONS(r0, 0x541d) r1 = syz_open_pts(r0, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x6, 0x7ff, 0x9, 0xcb0, 0x4}) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/06/04 16:40:23 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)=""/4096, 0x1000) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:23 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)) r0 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000500)) recvmmsg(r0, &(0x7f0000004600)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/105, 0x69}, {&(0x7f00000002c0)=""/223, 0xdf}, {&(0x7f0000000480)=""/179, 0xb3}], 0x3, 0x0, 0x0, 0x1}, 0x7f}, {{&(0x7f0000000540)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001a00)=[{&(0x7f00000000c0)=""/62, 0x3e}, {&(0x7f00000005c0)=""/167, 0xa7}, {&(0x7f0000000680)=""/160, 0xa0}, {&(0x7f0000000740)=""/250, 0xfa}, {&(0x7f0000000840)=""/66, 0x42}, {&(0x7f00000001c0)=""/3, 0x3}, {&(0x7f00000008c0)=""/241, 0xf1}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/31, 0x1f}, {&(0x7f00000019c0)=""/58, 0x3a}], 0xa, &(0x7f0000001ac0)=""/180, 0xb4, 0x1}, 0xe33}, {{&(0x7f0000001b80)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001c00)=""/109, 0x6d}, {&(0x7f0000001c80)=""/212, 0xd4}, {&(0x7f0000001d80)=""/64, 0x40}, {&(0x7f0000001dc0)=""/133, 0x85}], 0x4, &(0x7f0000001ec0)=""/252, 0xfc, 0xcd07}, 0x80000001}, {{&(0x7f0000001fc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002040)=""/164, 0xa4}, {&(0x7f0000002100)=""/174, 0xae}, {&(0x7f00000021c0)=""/246, 0xf6}, {&(0x7f00000022c0)=""/254, 0xfe}, {&(0x7f00000023c0)=""/205, 0xcd}], 0x5, &(0x7f0000002540)=""/110, 0x6e, 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f00000025c0)=""/149, 0x95}, {&(0x7f0000002680)=""/113, 0x71}, {&(0x7f0000002700)=""/218, 0xda}], 0x3, &(0x7f0000002840)=""/142, 0x8e, 0x3}, 0x1}, {{&(0x7f0000002900)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002980)=""/2, 0x2}, {&(0x7f00000029c0)=""/207, 0xcf}], 0x2, 0x0, 0x0, 0x2}, 0x10001}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002b00)=""/83, 0x53}, {&(0x7f0000002b80)=""/134, 0x86}, {&(0x7f0000002c40)=""/69, 0x45}, {&(0x7f0000002cc0)=""/148, 0x94}, {&(0x7f0000002d80)=""/206, 0xce}, {&(0x7f0000002e80)=""/212, 0xd4}], 0x6, &(0x7f0000003000)=""/4096, 0x1000, 0x7}, 0x1}, {{&(0x7f0000004000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004480)=[{&(0x7f0000004080)=""/168, 0xa8}, {&(0x7f0000004140)=""/148, 0x94}, {&(0x7f0000004200)=""/155, 0x9b}, {&(0x7f00000042c0)=""/110, 0x6e}, {&(0x7f0000004340)=""/229, 0xe5}, {&(0x7f0000004440)=""/54, 0x36}], 0x6, &(0x7f0000004500)=""/255, 0xff, 0x184}, 0x1}], 0x8, 0x100, &(0x7f0000004800)={0x77359400}) fstat(r0, &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00000049c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000004a00)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000004a40)=[{0x40, 0x5, 0x9, 0x9, @tick=0x3, {0x1, 0xac}, {0xff, 0x1}, @raw32={[0xd245, 0x3f, 0x5]}}, {0x1, 0x2000000, 0x1ff, 0x5, @time={r3, r4+30000000}, {0x2, 0x1000}, {0x80000000, 0x1f}, @raw8={"484356eeffa3d90eca1a82ef"}}, {0xa0000000000000, 0x7, 0x5a15, 0x856, @time={0x0, 0x989680}, {0x0, 0xd0}, {0x1ff, 0x7}, @quote={{0xc7a0, 0x5}, 0x8}}, {0x94bc, 0x9, 0xa87, 0x5, @tick=0x5, {0x20, 0x7e07}, {0x4, 0x3}, @raw32={[0x80000001, 0xe3, 0x9]}}, {0x3dd, 0x10001, 0xffffffff, 0x80, @tick=0x654, {0xfffffffffffffbff, 0x6}, {0x7fffffff, 0xa}, @raw32={[0x100000000, 0x5, 0x7ff]}}, {0x5, 0x100, 0x2, 0x7, @time={0x77359400}, {0x8, 0x4}, {0x8, 0x2}, @queue={0x3c8e, {0xb73a, 0x401}}}, {0xb19, 0x8, 0x100000000, 0x1a, @time={0x77359400}, {0x7, 0x1}, {0xc5}, @time=@time={0x0, 0x989680}}, {0x3, 0x2, 0xc0000000000, 0xc000000000000000, @tick=0x6, {0x3, 0x100}, {0x2, 0x7fffffff}, @time=@tick=0x7}, {0xfffffffffffffffc, 0xffffffffffff8001, 0x3, 0x5, @time={r5, r6+10000000}, {0x81, 0x7ff}, {0xd6de, 0x9}, @note={0x9, 0x80000000, 0x7, 0x7fffffff, 0x3fffc0000}}], 0x1b0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000048c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x0, 0x4e23, 0x8000, 0xa, 0x80, 0x80, 0x7f, r1, r2}, {0x7f, 0x1, 0x9, 0x0, 0x7d, 0x7, 0x7ff, 0x4}, {0x3, 0x952e, 0x22, 0xe5}, 0x0, 0x0, 0x0, 0x1, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d5}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x3, 0x4234f0f9005e4ed, 0x8, 0x1, 0x0, 0x9}}, 0xe8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2, 0x0, @rand_addr}}}, 0x98) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) r7 = getpgrp(0x0) setpriority(0x2, r7, 0x0) 2018/06/04 16:40:23 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x105005, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @empty, @local}, &(0x7f00000000c0)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff]}, r2}, 0x14) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x2) r4 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) mmap$binder(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) fallocate(r0, 0x20, 0x0, 0x8000000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) 2018/06/04 16:40:23 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x300000000000000) 2018/06/04 16:40:23 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000001c0)) write$sndseq(r0, &(0x7f0000000200)=[{0x81, 0x5, 0x0, 0x0, @tick, {}, {}, @raw8={"959546592b83c98a10d789af"}}], 0x30) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1ff, 0x7ff, 0x20}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0xff}, &(0x7f0000000100)=0x8) 2018/06/04 16:40:23 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r0, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0x6940, &(0x7f0000002000/0x2000)=nil, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) 2018/06/04 16:40:23 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) fadvise64(r0, 0x0, 0x3, 0x3) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000001600)={0x0, 0x5, 0x5, &(0x7f00000015c0)=0xeb}) recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000001340)=""/69, 0x45}, {&(0x7f0000001440)=""/165, 0xa5}, {&(0x7f0000001500)=""/12, 0xc}, {&(0x7f0000001540)=""/110, 0x6e}, {&(0x7f00000016c0)=""/137, 0x89}], 0x2, &(0x7f0000000280)=""/184, 0xb8, 0xfffffffffffffffc}, 0x0) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000340)=""/4096, 0x1000}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000200)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) sendmsg$nl_route(r1, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0x23, &(0x7f00000013c0)={&(0x7f0000000040)=@getnetconf={0x14, 0x52, 0x7c3324e99b989539}, 0x14}, 0x1}, 0x0) 2018/06/04 16:40:23 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffffffffff1a, 0x30002) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x80, 0x4, 0x8, 0x5, 0x8}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) ptrace$cont(0x9, r1, 0xfffffffeffffffff, 0x16b) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0x9, 0x8, 0x709, 0xffffffff, 0x4e5, 0x73, 0xea, 0x1, 0x5, 0x6, 0x7, 0x6}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x100000001}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000280)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000002c0)={r4, r5, 0x2}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x109000, 0x0) getsockname$llc(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x10) sendto$inet(r0, &(0x7f00000003c0)="b00a8cfdf0abe9898161029e88966854ffedf6ccdd3e5afe3fc9966f", 0x1c, 0x20000000, &(0x7f0000000400)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) open$dir(&(0x7f0000000440)='./file0\x00', 0x121100, 0x98) io_setup(0xffffffff, &(0x7f0000000480)=0x0) io_cancel(r7, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x1, 0x62bb, r6, &(0x7f00000004c0)="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", 0x1000, 0x1, 0x0, 0x0, r3}, &(0x7f0000001500)) ptrace$getsig(0x4202, r1, 0x1, &(0x7f0000001540)) tgkill(r1, r1, 0x25) r8 = msgget$private(0x0, 0x2) getresuid(&(0x7f0000001580), &(0x7f00000015c0)=0x0, &(0x7f0000001600)) getgroups(0x2, &(0x7f0000001640)=[0xffffffffffffffff, 0x0]) getresuid(&(0x7f0000001680)=0x0, &(0x7f00000016c0), &(0x7f0000001700)) lstat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r8, 0x1, &(0x7f0000001800)={{0xdad, r9, r10, r11, r12, 0x8, 0x1}, 0x1, 0x3719, 0x40, 0x1000, 0x987, 0x5, r1, r1}) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000001880)) 2018/06/04 16:40:23 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x3000000) [ 211.659522] binder: 14413:14416 transaction failed 29189/-22, size 0-0 line 2856 2018/06/04 16:40:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0x1, 0x4, 0x8, 0x7, 0x81, 0xffffffffffffffe0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000240)=0x5, &(0x7f0000000280)=0x4) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000140)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000005f00)=[{{&(0x7f0000000180)=@sco={0x1f}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001340)="18", 0x1}], 0x1}}, {{&(0x7f0000001400)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ecb(twofish),poly1305-simd))\x00'}, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="000000220000000000000000000000889efd134808a98eb811e255f30821ab288b6b186463485dacac2c76047fec3e3ff2129e1e"], 0x10}}], 0x2, 0x0) 2018/06/04 16:40:23 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x3e35, 0x7, 0x9, 0x4, 0x4}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x2, 0x5, 0x6, r1}, &(0x7f0000000280)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000000c0)="0047fc5007d80001240970") r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_aout(r3, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0xfffffffffffffffe}}, 0x20) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000040)=[0x0, 0x2]) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x140010, r3, 0x0) 2018/06/04 16:40:23 executing program 5: openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x400000, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f00000003c0)="0600000072792e73746174007f0290ae5b4d9599a798d3dba237f05b77da75fdab6007108e322c4e497a2f9f8e434a2028ec8fd9dfda1a0e4791dfb2cd658636c1412aebe4798d157ea86f41db7f8628b5960d7d3a030a163a837be5c892d5184683c7d15ab5d359c851b7197219b9174f3de0db194b3463452d4470", 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x100000001, 0x8000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r1, 0x28, &(0x7f00000001c0)}, 0x10) accept$alg(r1, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="0a0775b005e381e5b3a60ced5c54dbb70000f0df8217ad4000000000040000e65bf74210c3232e0e06778112e20b732fa79231c3d63ffabb0e00109b4b9b4b079fd70af714687df06c7db238ad0bd99c4de6f74453ba3c7fe85303e1f16468577172681680104fb5260a6fdf02809d9a698bbd6d1cdcec998d19f364d544d30ec3314bcd349334316b7505dd9f9950e3a77a4d99", 0x94) [ 211.715069] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/04 16:40:23 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) getcwd(&(0x7f0000000000)=""/111, 0x6f) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:23 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) fchdir(r0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000100)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') read(r2, &(0x7f0000000180)=""/230, 0xff4e) 2018/06/04 16:40:23 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000280)="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", &(0x7f0000001280)=""/217}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000001c0)=""/165}, 0x18) [ 211.742868] binder: 14413:14416 transaction failed 29189/-22, size 0-0 line 2856 [ 211.761664] binder: 14413:14426 ioctl 40046207 0 returned -16 2018/06/04 16:40:23 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x11000000) 2018/06/04 16:40:23 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x100) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000140)={r4, &(0x7f0000000080)=""/153}) setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:23 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x2, 0xb2002) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000002c0)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup3(r1, r1, 0x80000) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f00000000c0)=@hopopts={0x2c, 0x33, [], [@ra={0x5, 0x2, 0x1}, @calipso={0x7, 0x50, {0x6, 0x12, 0x0, 0x3, [0xfff, 0x0, 0x2, 0x92, 0x6, 0x1000, 0x0, 0xc7b, 0xa5]}}, @enc_lim={0x4, 0x1, 0x99b3}, @generic={0x3, 0x1c, "c663b6731e57d85673e5550961cc22ccdde106d2593b947ac60c3594"}, @generic={0x40, 0x81, "1c11b0fa09a4aa8f294dfefa781904ac374da98d9beb9120702bc72c14d3c92a79fb4136115e4ec80927d211d204a73e226dd9408b66dda9b3f36eb181c0140dca499647a9681f073c1cd65bb0d884d9d638c1267ad56047541b86bcdd96415b57e51ce60d8655d7d5ce3d3a32a6ccd783a15f363f669ba9ec2bd05301731d0ee7"}, @calipso={0x7, 0x28, {0x1800, 0x8, 0x80000001, 0x7, [0xd2f1, 0x1, 0xffff, 0x5]}}, @enc_lim={0x4, 0x1, 0x4}, @calipso={0x7, 0x58, {0x9, 0x14, 0x7, 0xfff, [0xc52, 0x6, 0x7, 0x40, 0x3, 0x7, 0x1, 0x8, 0x7, 0x101]}}, @calipso={0x7, 0x18, {0x5, 0x4, 0x1, 0x5, [0x9, 0x200]}}]}, 0x1a8) ioctl$KVM_ENABLE_CAP(r2, 0x4018aebd, &(0x7f0000000000)={0xfffffffffffffffd}) [ 211.863142] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/04 16:40:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r1, 0x8000000000000001, 0x9, &(0x7f0000479000)="890528e4", 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f000063a000)=0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 2018/06/04 16:40:24 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x40102, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x1) write$binfmt_script(r2, &(0x7f0000000140)={'#! ', './file0', [], 0xa, "38226103865e2ae89f1c796f2401ea1b6727a3"}, 0x1e) fcntl$setstatus(r0, 0x4, 0x800) [ 211.920491] binder: undelivered TRANSACTION_ERROR: 29189 [ 211.926457] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/04 16:40:24 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) 2018/06/04 16:40:24 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) [ 212.016433] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/06/04 16:40:24 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) set_robust_list(&(0x7f0000000480)={&(0x7f00000003c0)={&(0x7f0000000380)}, 0x80, &(0x7f0000000440)={&(0x7f0000000400)}}, 0x18) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x200000401, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="34e30acd5e6981197fb871bfda3e12132ef163bd237f0ac772455f403994dfb5a33656c1909dbad3b48cea809963ff9265c85eb577701b67c1f6c3cf14fc6b334248f7fbf8ea0643", 0x48}]) 2018/06/04 16:40:24 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300)={0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000400)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000004c0)=[0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000000c0), 0x0, &(0x7f0000000500)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x78, 0x20000040}, 0x81) r12 = syz_open_dev$evdev(&(0x7f00000005c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x10000) write$binfmt_elf32(r12, &(0x7f0000000a00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x1, 0x48, 0x2}, [{}]}, 0x58) 2018/06/04 16:40:24 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, r1) 2018/06/04 16:40:24 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x0, 0x1, [@empty]}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000005080)="df7ffb66b9800000c00f326635008000000f30ea0058cc00648104e00066b98a0a000066b80b00000066ba000000000f300f219e900f7e8700380f20e2dbca", 0x3f}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/06/04 16:40:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x54}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1}, 0x8) r2 = msgget$private(0x0, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x8}, &(0x7f0000000200)=0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000180)) sync_file_range(r3, 0x8, 0x1cf2e4b4, 0x4) msgctl$IPC_RMID(r2, 0x0) 2018/06/04 16:40:24 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0xfff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x20) 2018/06/04 16:40:24 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0xb00000000000000) 2018/06/04 16:40:24 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x101000, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000680)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4002000}, 0xc, &(0x7f0000000640)={&(0x7f0000000440)=@upd={0x110, 0x12, 0x700, 0x70bd26, 0x25dfdbfb, {{'ecb(cast6-generic)\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x401}, {0x8, 0x1, 0x10001}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x100000001}, {0x8, 0x1, 0xfffffffffffffff8}]}, 0x110}, 0x1, 0x0, 0x0, 0x8000}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84000) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000280)={@ax25={0x3, {"26a16e645487da"}, 0xfff}, {&(0x7f0000000580)=""/166, 0xffe9}, &(0x7f0000000180), 0x10}, 0x3a) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0xfffffffffffff800, 0x80) accept4$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14, 0x80800) timerfd_create(0x6, 0x800) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x14) accept4$ax25(r0, &(0x7f00000007c0), &(0x7f0000000800)=0x10, 0x80000) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x1c}, 0xfffffffffffffffd, 0x2, 0xd9c, 0x100, 0x1, 0x40000, r3}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x4e20, 0xb9, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$l2tp(0x18, 0x1, 0x1) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) ppoll(&(0x7f00000006c0)=[{r5, 0x400}], 0x1, &(0x7f0000000740)={r9, r10+10000000}, &(0x7f0000000780)={0x1}, 0x8) connect$inet6(r7, &(0x7f00000000c0)={0xa, 0x10000004e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xa}, 0x1c) connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0xffffffffffffffd7) sendmsg$nl_crypto(r8, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/06/04 16:40:24 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x13000000) 2018/06/04 16:40:24 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@local, @in=@local}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000580)=0xe8) r1 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x82) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x3, {{0x2, 0x4e22, @rand_addr=0x8}}, 0x1, 0x1, [{{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x110) ioctl$LOOP_SET_STATUS64(r1, 0x127d, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e02697040000005249cf42d85e7f102204bb458c81a116e92835a7de67f1f800000000b74e77d3dd1a520200c1748d", "9b0fcdf54d8916989d63700e3a6899a829b3852d6943b044bf2caa05000000000000bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fccc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) 2018/06/04 16:40:24 executing program 7: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000040)=""/116, 0x74}, {&(0x7f00000000c0)=""/184, 0xb8}, {&(0x7f0000000180)=""/120, 0x78}, {&(0x7f0000001280)=""/134, 0x86}, {&(0x7f0000000200)=""/53, 0x35}, {&(0x7f0000001340)=""/57, 0x39}, {&(0x7f0000001380)=""/76, 0x4c}, {&(0x7f0000001400)=""/140, 0x8c}, {&(0x7f00000014c0)=""/111, 0x6f}], 0xa, 0x0, 0x0, 0x7f}, 0x2000) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004b80)={'team_slave_0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005d80)={r2, @rand_addr, @loopback=0x7f000001}, 0xc) syz_emit_ethernet(0x1, &(0x7f0000002a00)=ANY=[@ANYPTR=&(0x7f0000001940)=ANY=[@ANYBLOB='!?', @ANYBLOB="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", @ANYPTR=&(0x7f0000001680)=ANY=[@ANYRES32=r1, @ANYRES64=r1, @ANYPTR, @ANYBLOB="5986abdbe62b2e737de670bab2947d172aca1d6b5bd9d69822e169ee2db32f2aba644cb92dcf15d08f91df47bd7bd3b2ad08c9aa5dbe36ba24e924477cc1d97f8b6a3793a62863cab49f19676702822adaee93ead85b787050a2372f", @ANYPTR64, @ANYRES32], @ANYRES64=r2, @ANYPTR64=&(0x7f0000001700)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES16=r1, @ANYPTR, @ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYBLOB="5d0397a121d3457e80f58cc31640d7976fb0ffab937781b31eb0023e412b1052ffaf861f86b0c0e1c8210e9fb6c405dfbcd4b77f8040072f846679c1d8fd73ba448a14e4ce05e8e5f74b385edb7290eb4930d308bf2fd163a0d48865bd43650edbac4b8027ca655b275023b39f063652c44c93e245b4b0321c083c64cfc3575b39716e13493fb4ee4bb47b1ebb655669b49de6", @ANYBLOB="122b2f91629d7b7f7d31b59525df4713151aa5ff6c4a6c1ec81f4a148f37ffbb1e4d348dc478db83bb7cde2b3cecdb6a971639493b2d66d743b389ab306f9ee52449bef68e9d7478ef945fa6aeb4f4", @ANYBLOB="c5ceaa6261e62be58c3a73d40e537ce5128fa2a61fa54ec662fb40ec1fd7e3aabdb0300f946188a442ceb30a4b1e52d51cdc852658a6783d53083008022bfb54913338f11b1a670ba47643c93bc79914584c1ff1330e3f0ad953c827f2c5a0fb89bfc8ebcb3aad3345d6348868d9dab471fa591169c361502893548989afa6034cb311584c9ccdb9811a34c9b42e981701fe32277b88d059753d8f1cdd8216f065fd0aa68d03e8995ae91b736aab87ed21348990e454c964cf0030a0a84871df1f6c9877a8cf80e9aa0fe6c9d2c903e4feb5ed6c60f84101fb90100a1a866e4949e1d7c47da3ab86116343140d3652"]]], 0x0) 2018/06/04 16:40:24 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x1000, 0x7fffffff, 0x400, 0xffffffffffff0000, 0x0, r2}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) socket$inet6(0xa, 0x1000000000002, 0x0) setresuid(r3, 0x0, 0x0) 2018/06/04 16:40:24 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000003c0)=""/246) 2018/06/04 16:40:24 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x3f00) 2018/06/04 16:40:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x8000, 0x0) sendmmsg$unix(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f00000001c0)="72f6d9bbf8792b7e5349a751bfdd7631fe735cad911e84424631596594e7b327ed4cd85008234e6f7f6813ea81ef4d34b26c842dc4dbff0903961fe05ffbe24bebfe9c5a3db59eabeab34fa2a900060e7344508bfd3017c63f52561cb3342c2484d7d7a7eb9ea925bfcbfac9d9abcef312654540e60d90ae86c1115dc56b3307b74d610a91121d881a1d42edfaba56c87a26ddcd9d0d67579e3497920d5ca7fd3071c8aaf425137701c04d3e9bbcc8", 0xaf}, {&(0x7f00000000c0)="f989de8b1dee91946a1377707c34aa55519fda0d11", 0x15}, {&(0x7f00000002c0)="bc5b5537a130ab9bb4dd94e0717195d56569883eb6ae7f5d5dc65425e85b44fb0701cdccff2202ff826a51bc755dcff182e507b35505f535109a550a87f5e5ba6eb2a66e169dd88a8c128f299e9ff3781875c1e90d9847d7800e6cce024fce674ed4dccde15d5ea7a23a62861c665ca241a8274cc428f5615971bddb9a1dc287e4fbf4c96e0d4a823dff4c4ebb48b228fbb6", 0x92}], 0x3, 0x0, 0x0, 0x84}], 0x1, 0x20008090) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000100)=[@dstype3={0x7}], 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYBLOB="1500000049592e"], &(0x7f0000000040)=0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/04 16:40:24 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) socket$inet6(0xa, 0x1000000000002, 0x0) setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:25 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf32(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="3120b111b4dcaa532502a2ee1e42ad1e231c436192cbf98e32141502a8b0bef60aad49e2afff13c6d97a6b624b1b87000521bc8fb10ed7f9de6c8b8271301b27c53e958c7d8353fbc6acd0f29c6f463c513521222c330791daa2dc407c8776ba4a262448da73dabcf97321db8134"], 0x1) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000000040)) 2018/06/04 16:40:25 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000500)=0x10001, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) r1 = add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="a78f2bde872b916cc5916f4675e471cc2cfe4814792c9e2bc11fd5dd0f1ec86767816e0e1457469cd5fb6fedaddf9dade9afcd4966bdd6835f81b09f87f4897599c0734a69b394e81c2be469bd04f4d6fec7c949b6e80f2af843afc7e474c0e7492aa913fabf00289adbbab8ee4fb3313b7ca0dee41015c0798159f94d42ad53e3dcfad5e7be2d01b7b101a166bb1a01bc01ef0000633dc0b0358f544c12ab2ce166fa5cd6607c8cbc5d328e3b80cfafb3d8d8d7628843a7e8b97e08912a45a9a6235f2a361418f7cd5960801923c782b5bf7b223993f01f849fb3052ed8716fd3e97cb49b0debab0900b52890", 0xed, 0xfffffffffffffff8) r2 = request_key(&(0x7f0000000440)='rxrpc_s\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)='\'md5sumppp1procuser&wlan1\x00', 0x0) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000400)=[{&(0x7f0000000240)="7246f21090186cd37c1bc6df90989ff9da7eaa5107aaeb3fa95247", 0x1b}, {&(0x7f0000000280)="3652ac2f06bbc7d4b8fb37e6e3d5126f00288bc8775221469b9dca9125e993cb5e57cf242c146bdeeb5c24b52d7bd63d574dc3155e043ac5b88aee46026dab9d60b7c703678775925dcebf5bb4cd19fafb0e", 0x52}, {&(0x7f0000000300)="9c942b713be5ae574f81b2ea4a8ba74dd2c37e0bfed3cae62e80bf85985d59445f0f82392bcb033963c8abed6563dfe505e02a0bdcca193563e12f9e4b5d20a2b5a6d4f84ad3a403dc66ad6c083ba88af03e16b6d47ae84c46646f0189300c8883896a336753977b557b5435617aef1b89e5d70a609b03d8664ad73ed77b214519eaf0b6095a4fe70733f1aae53980956d3d36df72faa66e7f411e696b543c845753826f14a02f48c23556e123a13cc6e88bff5ab534fcd8c6b548743c2de3a75b7f9bf5cff2fcd06a20dd973edc42aadf96e58048866fee304c", 0xda}], 0x3, r2) 2018/06/04 16:40:25 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0xd}}, 0xf0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/06/04 16:40:25 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRES16, @ANYRES32], 0x4b) r1 = socket(0x7, 0xfffffffffffffffe, 0x10000000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x100000f, 0x1813, r0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000a1}], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @dev, @multicast1}, &(0x7f0000000200)=0xc) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x10001, 0x4e22, 0x5, 0xa, 0x20, 0x0, 0x7f, r2, r3}, {0x8, 0xffff, 0xffff, 0x4240, 0x7, 0x9, 0x7b2, 0x101}, {0x100000000, 0x6, 0x4, 0xb9}, 0x3, 0x6e6bb4, 0x451d0d084420eab0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d4, 0x3c}, 0xa, @in, 0x3505, 0x0, 0x1, 0x4, 0x1, 0x3ff, 0x5}}, 0xe8) 2018/06/04 16:40:25 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x1400) 2018/06/04 16:40:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/194) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) waitid(0x3, r1, &(0x7f0000000080), 0x40000000, 0x0) 2018/06/04 16:40:25 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000340)=0x1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200200, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r3, &(0x7f0000000040)="121f8d7d16ee356bb08e4e4735ba5f447633120a2b41440dee11375e34a4bff824a7b53f5f6bc998b6ea30840d123c5062ce5de1fdc6727f0ba80327a184b049480087ba8420d127350aceb13f56c5f0c07dfe9399df27e49f254d033d355c962551a08193ddf220dd03", &(0x7f00000000c0)="4e4cdd46aa7431448ad168ccee920f8f7cb646e809c3c67812abab2c317d57cfa5d4e0c0f6e67e68e58715c466d1b74b75a3ca7f62463cffc345127b9f5be37131cba1ca3a9be8dc0f67193b4f5cf586b65c5c9ae5d8b044ea10a3033440a1184e4996bf2d054e7aed2676f7f172cb1399bee2a771318aa34cd6aa94753297b53362f0312abbc805f9ed8da5171046b3cb477291ed11a91caf2c910795c5eaef86f74858a9df3b"}, 0x20) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x7, 0x1000000) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000280)={'filter\x00', 0xa7, "33c0956afb3247004f9264ab8aa15ba94bd21588416f8f068a0f2ebbf66d2dd519158f53d53bc0ce10d91c6bf907dcc9ce58a4b4ecec4f9ef741f1eb2768e75d200e340fd50d9343178ace5c87d40d3f3a4713711ee17a01f48b411d4c4125178e831d2425197deec7c818d42f64c5ff9a75e7efbffb399fa0c7580fba2ca628636a9cfe19081393e8b3d77cc009471aac871567141cc63da056a094404f24cc1dd8c57101c778"}, &(0x7f0000000380)=0xcb) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f00000000c0)=""/239, 0xef}, 0x2) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000200)) syz_emit_ethernet(0xfdef, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) sendto$inet(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/209, 0xd1}, 0x0) 2018/06/04 16:40:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x100000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000180), 0x0) [ 213.275993] sg_write: data in/out 65499/33 bytes for SCSI command 0x0-- guessing data in; [ 213.275993] program syz-executor1 not setting count and/or reply_len properly [ 213.299183] sg_write: data in/out 65499/33 bytes for SCSI command 0x0-- guessing data in; [ 213.299183] program syz-executor1 not setting count and/or reply_len properly 2018/06/04 16:40:25 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0xa55a, 0x28000) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000380)={'icmp6\x00'}, &(0x7f0000000000)=0x1e) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000080)={0x3000, 0x9d, "d2f02d24f80783356432a84417d060707f8b455ab03d1e4e7d0705201225c37bfd0da79485c952e24b247ec485378fb4fe29f3615aef5f233fc2d4961cb666c6d3a8436063f69c2b781c11ebb909731633ef84f6c845a90e0ffc8efef1e51d780883186b5bc315437a79b938dce6903dd466aa87432b03d9beaf4a324a321a2aca1014fc2c12511d93c138e6ee32b0de76c174091917f2c76dff234ee7"}) chdir(&(0x7f0000000040)='./file0\x00') r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:25 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x1200000000000000) 2018/06/04 16:40:25 executing program 5: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000469ffc)=0xfffffffffffffffc, 0x4) pipe(&(0x7f0000000680)={0xffffffffffffffff}) r1 = socket(0x1e, 0x805, 0x0) gettid() fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="000000dc09ff8bbd11e1bb0000000000000000000200000000000000000000000000000000000000"]}) r2 = socket(0x1e, 0x805, 0x0) r3 = dup2(r2, r1) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000400)) mq_timedsend(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000180)) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000040)={0xa0000000}) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000006c0)=""/188, &(0x7f0000000440)=0xbc) recvmsg(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000000900)=""/4096, 0x1000}, 0x0) getsockname$ipx(r3, &(0x7f0000000480), &(0x7f0000000640)=0x10) 2018/06/04 16:40:25 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x3, 0xff) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="ff1a30c8be9033d8b2bf8caffc881f37cf1773ce210b0e759acf0d0c61a9f8e802452fcdaeea84bf2e4764ea2591578002fba8b28b1ad16ec2c99b7d82e010df6e412149fc0bc42db49644ce38584f0b49381d1c4096d9abc7571dda224cc73fd8de5f06c91f7f0b556dfb14e89aeb06bb9afc21299a696dae7b751d331af741cedc7f2c3f0c0177a5cb74f16858b50b5ab554beb5e460dbce57c45a7c75c39775c1d4c7e01f4ffbfeca6e3f3d0a5a4cd9e92d56e9979ba8d8c07c94d97eb195267385d3e16d1f5a2b3bcb44afd481", 0xcf}], 0x1, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="571d7d91290d61beff7145763f7a95674c9b61c6e58ba229941a083257dfdd9d4037ad6480bbf0fd", 0x28}], 0x1}, 0x0) 2018/06/04 16:40:25 executing program 1: epoll_create(0x3) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x138, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000040), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'bridge0\x00', 'veth0_to_team\x00', 'ip6_vti0\x00', 'ip_vti0\x00', @empty, [], @empty, [], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1b0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/06/04 16:40:25 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x100000270) capset(&(0x7f00000fc000)={0x19980330, r0}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000000000000, 0x8}) r1 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) socket$inet6(0xa, 0x1000000000002, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, 0x1c) setresuid(r2, 0x0, 0x0) 2018/06/04 16:40:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="100300000000f6a09dce000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001400030069703667726530000000000000000000"], 0x34}, 0x1}, 0x0) 2018/06/04 16:40:26 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x1400000000000000) 2018/06/04 16:40:26 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000440)=0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000480)='tls\x00', 0x4) r1 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r3 = socket$inet6(0xa, 0x2, 0x6) r4 = dup(r1) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x4, 0xf41e, 0x7, 0x1000, 0x7fffffff], 0x5, 0x800, 0x5d025315, 0x2, 0x1306, 0x9, {0x27e34a3b, 0xab5d, 0x404, 0x10000, 0x1, 0x5, 0x8, 0x3, 0x5, 0x81, 0x60, 0x80000001, 0x1, 0x6, "8d03736c3283538a641076bd614b31c57d448862c4f561e0b2b0aee0dce12d37"}}) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000200)='\x00') getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000000380)=""/170, &(0x7f0000000280)=0xaa) setresuid(r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000001c0)={0x4, 0xffffffffffff0001, 0x200, 0x40000000e24, 0xff, 0xffffffff, 0xfffffffffffffffc, 0x1, r5}, 0x20) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x22c180, 0x0) ioctl$TIOCLINUX4(r6, 0x541c, &(0x7f0000000040)=0x4) 2018/06/04 16:40:26 executing program 1: r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@nl=@proc={0x10, 0xffffdd86}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x44486}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000126bd5400fdd3df250100000000080001004e24000000000000000000"], 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x350faeeaf18b42d7) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x40, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/06/04 16:40:26 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0x11, &(0x7f0000000100)=ANY=[@ANYBLOB="822e54d0f009ff0997c1d8eb67e9b5514addc19c786f77988c4dc37c72caf4b1c5fe0642acc64767ae75aed5e1b639289ff3c15e46e8a0050ff6e6ac1a80c9"], &(0x7f0000000040)) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x10, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x6) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'HL\x00'}, &(0x7f00000000c0)=0x1e) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000280)={[0x4, 0x4000, 0x1000], 0x1, 0x2, 0xffffffff}) recvmmsg(r1, &(0x7f0000002e00)=[{{&(0x7f0000002b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002d00), 0x0, &(0x7f0000002d40)=""/164, 0xa4}}], 0x40000000000014d, 0x0, 0x0) 2018/06/04 16:40:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="ae13d6cc"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = getpgid(0xffffffffffffffff) wait4(r3, &(0x7f00000000c0), 0xc0000000, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x5, 0x4) 2018/06/04 16:40:26 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = add_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="80cd0ce07951021542dcce0a36dc78555cad585aa9febe6f51415bd001273fe7000a63c4b34ef153845ceecc68073aba7a740f61380f9de8eb80688d2e2dbc0f5ce4b19b56debfe3a400bd2d246ecde97853917e3959926502753f1394a309f0d07aac11b4a7d156ba0edd5c95f5900e9338242a3421698d73974b054d8f7255bfcbb88b528645a688d4ffe5f87f768d53c1259d79dc5f18ffe8867fe19dacbe062da4fce1dacfeff48c60e0193756198ce7791b6e33a95daa946e5ef3a3eef3923f15b5d9c05bfab841e341f5d70184b34de06eea1ca63af1768f66f5ad31f70366288471c684059d2f54", 0xeb, 0xfffffffffffffffb) keyctl$clear(0x7, r1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x86}}, 0x6, 0xffffffffffff8425}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r4, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) bind$packet(r2, &(0x7f0000000480)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x6f) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/06/04 16:40:26 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x5, 0x0, 0x545}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x100000001, 0x30}, &(0x7f0000000240)=0xc) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x40}, {0xa, 0x4e21, 0x80, @empty, 0x7}, 0x9, [0x8000, 0x8001, 0x0, 0x8, 0x6, 0x0, 0x2, 0xfd]}, 0x5c) sendmmsg$inet_sctp(r0, &(0x7f0000003ec0)=[{&(0x7f0000000280)=@in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x18}, 0x10000}, 0x1c, &(0x7f0000000540)=[{&(0x7f00000002c0)="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", 0xfa}, {&(0x7f00000003c0)="9d1411696ea05d145ba028eb53ef594894aa036817937fd06e6b0c53fc81e05afafa251e18c1a3de37a37e1646fbba3c1deeab2ec9908005f536b711c46472d8aa83b8e151d70ae657c8278bfe646659509c52d9a28b33b934ded44322665d157818ae22e09752870027cf8e4c2162c13e1f6891f99b06e06650c5958a9be5f41bbeb3d63e7d3659289f0aa4c5dfe1f84def68d9ed921313f9dcaad341593a692c5940e7a36c79ade4099df8266e59b572100656f45609e2c69885", 0xbb}, {&(0x7f0000000480)="4796cf4a36d3c0d31691fbd769ad263884a864d4a36a8d009f7de209bdd6e211b8f8907e705d5f495940147331f602f6ac2e794d0986764c53416116c8ef1e31fbe080cefbfcf5efc329ac6fae87dba50db54c340a4ec4099e6b934bead017e560698006479431a615dacb431230090efb8aa2f21f5aa1b21e9c65478a53d760a7bd0fdf459cf1b805c86074d98cb2d49ff2a77cd3d1", 0x96}], 0x3, &(0x7f0000000580)=[@authinfo={0x18, 0x84, 0x6, {0xfad}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x5}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}], 0x48, 0x80}, {&(0x7f0000000600)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000640)="b0aa72b660ee5249b1d3ecd7e86328cfe9fd9f0bd4484f28de20905ea117d386dbe8297da2c57972f0703d3658c2661619e53ab6b5e20dbba28d65105a0c1da57ea7e77f1dde532c441adb4b733d21b0cf9ba68d580cb1bf5cacef7d15bf1fd5da406249585c5085c6184728f9c3e2f75ac313c20f7db129a74f2ab5a1f56d6aa1b1c15d215b53b5e5664bf7588bcb3bce8635d6637fe49f8a0abf113065ef483c34062919b5597e24ad92b83e685f6ba234398eb5dbf503df9311f22e061f2f8d508603122ba48d4c8c8ae9e9f40ffbe6e024691bcf9ad6e58467f4eacd5bd1aea6877e2a185a8fbc", 0xe9}], 0x1, &(0x7f0000000780)=[@init={0x18, 0x84, 0x0, {0x7f, 0x1000, 0x382, 0x3}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x677b}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48, 0x40090}, {&(0x7f0000000800)=@in={0x2, 0x4e23}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000840)="704721f9ac9602e136abfd2a4e037328e2091eca0e434adfc28b7b9af4ee295d1c12f886d450af45a8ad941dcd4e3633a07f9f914cadacd5e6791d8800943030293d00cc7d10832dfa4c184775e4e5272839559e752ff235ba0cd6dcd30497551b49e7", 0x63}], 0x1, &(0x7f0000000900), 0x0, 0x4000814}, {&(0x7f0000000940)=@in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000003dc0)=[{&(0x7f0000000980)="9227c160c6b1ea5b3eadc21a2e218e3b9258bc4b692878174a47ae6c74743cf25b4c6e1a936183537caf40a5f197d203d63d2a5625c4d6ff5664fc5068d1e17957b81379cb7f36822d8bdf658f9a0a5246dd1b32bab3ee9a7d8aa1863e8643488ec43663efa3901492b487847eb36c298808c705c410e00621606e2b0ab5d44fb9bc30c8ddf79253e30262ee9dcd7da6443ca42857d6254b1f178c0e3249a50c62bbe37f7acbb1692b8eb62a5a3ea6baabe4f79744c740049621f3c95165398595390e480685a0a0057878", 0xcb}, {&(0x7f0000000a80)="ed0d6f2445cdd3f42f9e6188eda2ac450fb2664af72023f0c10eba4c372905896ae7f891da3ec122f95abec7c61ea755e0a1372f7d6e123d2e7ae12ad8ceb8abdbc5dce05247973a071433b39bfe48e14669b734563ab3a52c3c3b26c8f8d814c49ef19451b9d9bc4423e174d803f58a57e3ca5b61086624acfaac62d5499bda7391f2a9bca75bb5ff86609be2e55e893d2cc291af3d86d5efed7c505980a565d297367695e466f040299326bd5914d00b3e56137d17c3eca5354921f1fa45108e1dc93986170277847f107dfb5df2ab2c09bc55e3ac6d46da6f4f84244fcb", 0xdf}, 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{&(0x7f0000002d80)="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", 0x1000}, {&(0x7f0000003d80)="fca849d43f8fc6fff223dc2c9b387edb347c0c878845a9051e5e7f22cab79f39", 0x20}], 0xa, &(0x7f0000003e80)=[@authinfo={0x18, 0x84, 0x6, {0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x30, 0x4000040}], 0x4, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000000)) 2018/06/04 16:40:26 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x3f00000000000000) 2018/06/04 16:40:26 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffffe}, 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000180)={0x0, 0x0, 0xffff, 0x3, 0x4}) recvfrom$packet(r0, &(0x7f0000000080)=""/187, 0xbb, 0x0, 0x0, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000000040)={0x2, 0x6, 0x0, 0x0, "a9e5f68ce424be35e97577f39961d6e7e9f070a6f3d8213462c399e24a42ecf0e8c3fef0deb2c3df5a4fe8e5", 0x2}) dup3(r0, r2, 0x0) 2018/06/04 16:40:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000080)=0xfffffffffffffffd, 0xfffffffffffffc21) r1 = dup2(r0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/04 16:40:26 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200000, 0x0) readlinkat(r0, &(0x7f0000000080)='.\x00', &(0x7f00000008c0)=""/4096, 0x1000) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000140)) 2018/06/04 16:40:26 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), 0x8) 2018/06/04 16:40:26 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x100000000, &(0x7f0000ff9000/0x4000)=nil, 0x4) r0 = socket$pppoe(0x18, 0x1, 0x0) signalfd(r0, &(0x7f00000001c0)={0x3ff}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '^-md5sum'}, {0x20}], 0xa, "ccd48ade0340e7400fe910b002108acbd678b9f9f092341ca32d6b567b0962b17caf1198e0116a2389e830b3773b44d04ea4c05ceaf6a4cbb951b915b2c29667048f8e7cfa3d53c3089d69717135916983354f8b4fd75f35c4c7a2a119219087e9003a7974c80ab085647713df460a731e5ac3"}, 0x88) setresuid(r1, 0x0, 0x0) r3 = memfd_create(&(0x7f0000000140)='\x00', 0x1) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) 2018/06/04 16:40:26 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x1000000000000000) 2018/06/04 16:40:26 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r1, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x28) dup3(r2, r1, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)) dup3(r1, r0, 0x80000) 2018/06/04 16:40:26 executing program 1: r0 = getpgrp(0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0xb, &(0x7f0000000080)=0x2, 0x4) socketpair(0xb, 0x2, 0x8, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x74980d5b, 0x7, 0xd7c, 0x3, 0x0, 0x4, 0x1000, 0x8, 0x6, 0x32, 0x0, 0x20, 0x20, 0x100000000, 0x32ca, 0x4, 0x9, 0x5, 0x1000, 0x1, 0x9, 0xfffffffffffffff8, 0x3, 0xffffffff00000001, 0x200, 0x54, 0x0, 0x2, 0x6, 0x8, 0xffffffff, 0x1, 0x0, 0x2, 0x6, 0x0, 0x0, 0x401, 0x4, @perf_bp={&(0x7f0000000140), 0x3}, 0x18100, 0x8001, 0x80, 0x5, 0x2, 0x3000000000, 0x630}, r0, 0x7, r3, 0x8) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x201, &(0x7f00000002c0)={&(0x7f0000000280)}) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) unshare(0x60000) ioctl(r5, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, r4, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) clone(0x0, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000200)) 2018/06/04 16:40:26 executing program 5: socket(0xb, 0x4, 0x6) socket$inet_smc(0x2b, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xed6}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) syz_open_dev$tun(&(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x100) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000780)={@multicast1, @remote}, &(0x7f00000007c0)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r7, &(0x7f00000000c0)=@nl=@unspec, 0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) 2018/06/04 16:40:26 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) getsockopt(r0, 0xff, 0x1, &(0x7f0000000080)=""/166, &(0x7f0000000040)=0xffffffffffffffbb) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21}}, 0x1, 0x7ffffffd}, &(0x7f0000000340)=0xffffffffffffff99) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x3}, &(0x7f0000000300)=0xc) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x6, 0x30}, &(0x7f0000000240)=0xc) 2018/06/04 16:40:26 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000600)=0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000006c0)={0x0, 0x2}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000740)={r1, 0x8}, 0x8) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000280)=@srh={0x33, 0xa, 0x4, 0x5, 0x4, 0x200, 0x15, [@dev={0xfe, 0x80, [], 0x15}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}]}, 0x58) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000140)=0xc) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r4, 0x0, 0x0) 2018/06/04 16:40:27 executing program 2: set_mempolicy(0x8002, &(0x7f0000000080)=0x1f, 0x6) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='numa_maps\x00') ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000180)=0x3) readv(r1, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/157, 0x1dd}], 0x229) 2018/06/04 16:40:27 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x1000000) 2018/06/04 16:40:27 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r2 = memfd_create(&(0x7f0000000000)='#em1#+\x00', 0x0) write(r2, &(0x7f0000001040)='$', 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000100)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0x8) 2018/06/04 16:40:27 executing program 5: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x5, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = dup(r0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, 0x0}) r4 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x200080) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000080)={r3, 0x80000, r4}) symlink(&(0x7f0000000100)='../file0\x00', &(0x7f00000001c0)='./file0\x00') umount2(&(0x7f0000000140)='./file0\x00', 0x2) 2018/06/04 16:40:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) mlock2(&(0x7f0000f93000/0x3000)=nil, 0x3000, 0x0) get_thread_area(&(0x7f0000000040)={0x80000000, 0x0, 0x2000, 0x9, 0x2, 0x5, 0x7ff, 0x0, 0x101, 0x9}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002b80)={{{@in6=@loopback, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) r6 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000002c80)={0x0, 0x0}) r8 = getuid() getresgid(&(0x7f0000002cc0), &(0x7f0000002d00), &(0x7f0000002d40)=0x0) r10 = socket$bt_cmtp(0x1f, 0x3, 0x5) r11 = getpgrp(0x0) stat(&(0x7f0000002f80)='./file0\x00', &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000003040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) sendmsg$netlink(r1, &(0x7f0000003140)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000300)={0x17f8, 0x2b, 0x100, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x1474, 0x60, [@generic="0769d7123908be6150f11d923bf5abb2be225ddeac32ef720fb680aa69546d574a0d9f70ecf4b1ee6dead83b8b3bfe6ead4424750bc884d4aa069e4a2b2ece4927f3d2f5d112e196723f4dada6950acd34fca7a6f7272028fe43b4c47d5c21cc227827dda9ab38f9593275234be881aed83d4ed0", @generic="2f9868f7bf2ffd24d4682f37020607cadbb62b85b4982d6574eae4ef7294d3d01d4d1b5a32c6a961066d3b9a54eadd93a2319b2db2fcd8a852a32609dee90df11e9af90fd63fc10cf18701fc0d78e8ba5d042a517083dd8c58f11de9588e686fcd53a37ec0c8b1947894e6507f4656b9032f5769829771a4e72c2517111faa27dcdf633271470a7e3ac44337584b7dec1b2b35d2e63ddf5e9b597b5613172580edcac698409876978ee6d1e1", @generic="0d4902f2a9cba9471c7e59f7154a0d0d89e9a712780135d434f36b21cace9247dd210cf91531314b2b7693fb3361bbd10504739fdb862b82ca87d9bc84ec4ffc457fa7200d6c64b7f70e1881dc5c1f3fe370d9b96699d725d77e1e3a3ee71fceaefd323b3fb91e6d3e48c266a2cfa53943439dc3598e1f4d06067235132742c06f60dca166c4178a663496648f783e720b2e93f3d2101317df60b11c2c9af511890afc579e961cf8aa4e81c81f2085cd7e7316ecc96f6453f528c07a1516fdd0de2c8bb6e2a847a7ef008c4f810b", @typed={0x8, 0x8d, @pid=r2}, @generic="44dfa9e46a89b171720b47a647d41cc7de55a77a5612a17452ab8c681f9ba94e56ac5d1485c75445142e472eb01517b06b7bdc8359a95477525d4b6b4ea7577f24adf20375fa2258357b9f2b1bf93bbea226e35a72f2c032df6a0e6c6a7a3256f69031177bd63488a9369a311f3e6e553528ca77c0d10f411bb7f2c850d12e505bb1f5f1d5d69484c343b04ab0a3a35904d0856ae7edb6663c955b73e286d0b683eb700024291b3b021adb0a4e63e96da39166e420385689adbe42392476", @typed={0x8, 0x17, @u32=0x4}, 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[@generic="3f1b6b80a62debc35546d443eb44f240452fe9ea79676f5813cdae63698e46309ca89dd3aef4ef5e0e826201da9306577c33e5275f8217ed7310a31c8fde1184afcfdbd392897091972556c5ae195c78c7a2ddd90f922e77a9ed2d3f9d0ce1a91a583377f6fed1dec483ea4024d59581e5ddf592cd7eabbcfc6bda8edead1674a744a19398f5b593fb56ff3dc24a5bbc117fe885ea65a602e1cccd3e20d7a884119391b4d7a84f8aa46ab9093527672fee62c3ccdcb64b57bae49047fc0e1b97adaf8675066766a8574e003b431017a6ae97692deda6bae03d500c77aa2695191f840d78f0a00a08", @typed={0x8, 0x22, @str='+\x00'}]}, @typed={0x48, 0x4d, @str='posix_acl_access!eth1ppp1securitytrustedvmnet1posix_acl_accesseth1\x00'}, @typed={0x4, 0x4b}, @typed={0xc, 0xe, @u64=0x4}, @typed={0xc, 0x2c, @u64=0x5}]}, 0x17f8}, {&(0x7f0000001b00)={0x1044, 0xb4, 0x100, 0x70bd27, 0x25dfdbff, "", [@typed={0x8, 0x29, @pid=r3}, @nested={0x102c, 0x55, [@typed={0x4, 0x17}, @typed={0x8, 0x2d, @u32=0x2}, @generic="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", @typed={0x14, 0x14, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="7556c784edc8"]}]}, 0x1044}], 0x2, &(0x7f0000003080)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0, r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0xa0, 0x40005}, 0x10) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2018/06/04 16:40:27 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$inet6(0xa, 0xb, 0x3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xbb7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xda1, 0x2, 0x5f, 0xfff, 0x26}, 0x98) r2 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000080)=0xfffffffffffffc32) r4 = socket$inet6(0xa, 0x1, 0x2) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000000040)=0x3) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r3, 0x0, 0x0) 2018/06/04 16:40:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xd3f, 0x191040) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)) 2018/06/04 16:40:27 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000000000000290000170200487f3a9acc305ddb85636caac9143f008dc11511c0c9"], 0x10}}], 0x2, 0x0) 2018/06/04 16:40:27 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x2000, 0x0) io_setup(0xfd, &(0x7f0000000180)=0x0) sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="050000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000b34e8c1aaedb91be"], 0x48}, 0x1}, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x41, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000140)={@mcast2, 0x0}, &(0x7f00000001c0)=0x14) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = semget$private(0x0, 0x3, 0x80) semctl$SETALL(r5, 0x0, 0x11, &(0x7f0000000640)=[0x525]) sendmsg$nl_xfrm(r2, &(0x7f0000000600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10040}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)=@newsa={0x1b4, 0x10, 0x110, 0x70bd29, 0x25dfdbfd, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e21, 0x0, 0x4e22, 0xd883, 0xa, 0xa0, 0x80, 0x7f, r3, r4}, {@in6=@loopback={0x0, 0x1}, 0x4d3, 0x6c}, @in6=@dev={0xfe, 0x80, [], 0x1b}, {0x3, 0x1, 0x8000, 0x2, 0x8, 0xe7a, 0x2, 0x7}, {0x7, 0x2, 0x1, 0xca}, {0x9, 0x8001, 0xe19}, 0x70bd26, 0x3503, 0x2, 0x4, 0x100000001, 0x22}, [@migrate={0xb4, 0x11, [{@in6=@dev={0xfe, 0x80, [], 0xb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3f, 0x1, 0x0, 0x0, 0xa, 0x2}, {@in=@dev={0xac, 0x14, 0x14, 0xd}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3b, 0x2, 0x0, 0x34ff, 0x0, 0x2}, {@in=@dev={0xac, 0x14, 0x14, 0x1e}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0xff, 0x2, 0x0, 0x3507, 0xa}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3e, 0x1, 0x0, 0x34ff, 0xa, 0xa}]}, @replay_thresh={0x8, 0xb, 0x6}, @output_mark={0x8, 0x1d, 0xa932}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x4008080}, 0x0) io_submit(r1, 0x1, &(0x7f0000000680)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000080)="070000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/06/04 16:40:27 executing program 2: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = inotify_init1(0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0xa400295c) utimes(&(0x7f0000000580)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0x2710}}) 2018/06/04 16:40:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(gcm_base(ctr(cast5),sha256))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000016c0)=[{0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001640)}], 0x1, 0x0) 2018/06/04 16:40:28 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0xb00) 2018/06/04 16:40:28 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140)={0x100000000}, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000000)={0x5, 0x3}) io_setup(0x800000100000005, &(0x7f0000f69000)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/06/04 16:40:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xfffffffffffffff8) ioctl$sock_ifreq(r1, 0x890b, &(0x7f0000000140)={"69666230020000000200", @ifru_map}) 2018/06/04 16:40:28 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000000)) 2018/06/04 16:40:28 executing program 4: mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000200)=""/68) 2018/06/04 16:40:28 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="dd0d362af09fbbcb8bc0b08126fe7dad7577e643cfe6a57e63f0e5f66b241f4b31565ddda0cdcf21cc70e8c5b26a0d5cbc8aa3c42230b13d64fec541b75e58ea58f06db47706058e7f48231e9d8dd487da2a15d90bb1e4084a469adaaa680a5db50a118a19bec568f7e5f66a065a2c0e2bc4cadf84b72a70b7a8d88f65eac2efe0c62ef3d3f3df864e84") r1 = socket(0xd, 0x2, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), 0x4) seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x80}, {0x6}]}) 2018/06/04 16:40:28 executing program 3: r0 = add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="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", 0xff, 0xfffffffffffffffb) request_key(&(0x7f0000000040)="730000000000000041683f4e9c8d27aec169764a42abbc673254bec57bf8a976a11c9e16ea4e27b0250f715beedd88bab382b9a34b1e001bf55f176052ab6d292db98f86ea631b81d9cb7f53d21d376e9c58002bb97e95f0b76803a8ebcd32f7343f38554b0c800ef8ba5c8cb73fbbb26674a42c6ff7172414e281a02f7978461dab8a835976e2fb3211cfc6fec3a2c71820bd67bac4a7578f17a0855dcd62cb50671589a0cb3a3317c7dabe08da1e3abe51a4a01cb44e", &(0x7f0000000180)={0x73, 0x79, 0x2e}, &(0x7f0000000100)="2f5b6b657972696e676e6f646576212a3a76626f786e6574316367726f75707c2505", r0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000140)=0x3) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000340)={'irlan0\x00', 0x9}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x5, 0x100) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000400)={'vcan0\x00', r3}) 2018/06/04 16:40:28 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x300) 2018/06/04 16:40:28 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40000, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 2018/06/04 16:40:28 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x108) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'veth1\x00', 0xd9c6}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r0, r3}) 2018/06/04 16:40:28 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x400000000000006, 0x8, 0xb, 0x8, r0}, 0xfffffffffffffea0) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r1, &(0x7f0000000100)="cf0d1e7091eeaef72b3145842a20f8d74b0f5741d93c71904d30c2f4a1e2ead3189ed19d809ae06b783549777d918457cd8403198fa0c448c5fee1320a40c859379ee9b899b6bbffc9098d6e4183d6b6cdcc1bdfe21a924b70c0c12d1c346ba04b"}, 0x10) socket$l2tp(0x18, 0x1, 0x1) 2018/06/04 16:40:28 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x48000, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000380)=""/49, 0x31) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f0000000040), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x260) r2 = dup3(r0, r0, 0x0) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000000)={0x0, 0x37, 0x1}) [ 216.547459] audit: type=1326 audit(1528130428.652:42): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14778 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/06/04 16:40:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000200), &(0x7f0000000340)=0x30) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x300, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000240)=""/186) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf3}], 0xf8, 0x0) sendto$ax25(r2, &(0x7f0000000100)="74f19e742d0f4377f533a720b5420ec8e6510eb9fa89c78b20f1ceb6f61e163ee45e504f5bd58ac59313cb3dd996185a36ca0c9b77974a2d47163e1bc6718790dbc94463d0387103d656ee625e197d7c270271b01dd713d73f98e096171b991217a12b770939b70c94a5751b74e7881b825d5e38cc25d74b24d258075699604aea7469493791f9ddd1be850da00be4b6dc754528", 0x94, 0x4, &(0x7f00000001c0)={0x3, {"f713ba512339ab"}, 0x3}, 0x10) 2018/06/04 16:40:28 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) mlockall(0x2) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) [ 216.679764] audit: type=1326 audit(1528130428.753:43): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14778 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/06/04 16:40:28 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x1200) 2018/06/04 16:40:28 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"76657468010001000000000064676500", 0xa201}) write$tun(r1, &(0x7f0000000100)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x21, 0x0, @empty=0x4000000, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0x26) 2018/06/04 16:40:28 executing program 4: r0 = socket$kcm(0x29, 0xfffffffffffffffc, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000080)=0xfbd) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x7, 0xfffffffffffffffe, 0x7f, 0x2}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000200)={r5, 0x9}, &(0x7f0000000280)=0x8) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x4b564d03, 0x1, 0x400000b0]}) 2018/06/04 16:40:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000240)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000000240)=[{}]}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) ioctl$EVIOCGREP(r2, 0x40107447, &(0x7f0000000000)=""/174) 2018/06/04 16:40:28 executing program 3: r0 = socket(0x10, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x3) mbind(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000180)=0x2, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x3082}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f00000000c0)={"6966623000f7ff010000000000000076", 0x3001}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x4689fc87c5c90c93, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)=""/127, &(0x7f0000000100)=0x7f) 2018/06/04 16:40:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") getpid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getpid() r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0x40000106]}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x2000, 0x0) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000080)=0xfffffffeffffffff, &(0x7f00000000c0)=0x4) 2018/06/04 16:40:28 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000aaaaaa41000008060001050006040000f8bf88df5b1bac1414bbaaaaaaaaaa0000000000"], &(0x7f0000000100)) 2018/06/04 16:40:28 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) flock(r0, 0x5) r1 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r2, 0x0, 0x0) 2018/06/04 16:40:29 executing program 0: semget(0x3, 0x3, 0x0) r0 = semget$private(0x0, 0x3, 0x200) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x113001, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9, 0x3fffffffffffd}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semget(0x0, 0x0, 0xe4) r2 = semget$private(0x0, 0x0, 0x100) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)=""/156) [ 216.905391] : renamed from ifb0 2018/06/04 16:40:29 executing program 7: r0 = socket$inet6(0xa, 0x9000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, r1, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80003, 0x7, &(0x7f0000000300)={0xffffffffffffffff}) connect$vsock_stream(r4, &(0x7f0000000440)={0x28, 0x0, 0x2710, @hyper}, 0x10) getsockopt(r0, 0x7, 0x6, &(0x7f0000000200)=""/149, &(0x7f00000002c0)=0x95) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x8da, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r6, @ANYBLOB="060000003a8d008020003e006c1b45000700"], &(0x7f00000001c0)=0x16) socket$vsock_dgram(0x28, 0x2, 0x0) dup2(r3, r2) 2018/06/04 16:40:29 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xeeca}, &(0x7f0000000080)=0x8) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000180)=0x8000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e23, 0x20, @dev={0xfe, 0x80, [], 0x1c}, 0xfffffffffffffff7}}, 0xff, 0x81}, 0x90) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) 2018/06/04 16:40:29 executing program 1: r0 = getpgid(0xffffffffffffffff) socketpair(0xb, 0x0, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0) r3 = semget$private(0x0, 0x7, 0x4) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0xfffffffffffff001, 0x9, 0x0, 0x6]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f00000001c0)=0xc) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x6000, r4, r5, 0xb5, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) setpgid(r0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000380)=""/46) accept$packet(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000580)=0x14) r7 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r8 = memfd_create(&(0x7f0000000140)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r8, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00\x00\x00', 0x3}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r7, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_CAPACITY(r7, 0x4c07) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r7, r7, &(0x7f0000000240), 0x20000102000007) setsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000000000)=0x10, 0x4) ioctl$LOOP_CLR_FD(r7, 0x4c01) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000480)=""/222) ioctl$LOOP_SET_FD(r7, 0x4c00, r6) 2018/06/04 16:40:29 executing program 2: mq_open(&(0x7f00000002c0)='.keyring,\x00', 0x0, 0x0, &(0x7f0000000300)) r0 = memfd_create(&(0x7f0000000140)='ppp1*\'posix_acl_access\x00', 0x2000000000000007) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x7fffffff, 0x2a76}, 'port0\x00', 0x0, 0x4, 0x9, 0xa5, 0x81, 0x5, 0x1838, 0x0, 0x4, 0x81}) 2018/06/04 16:40:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200009c0], 0x0, &(0x7f0000000040), &(0x7f00000009c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'sit0\x00', 'teql0\x00', 'erspan0\x00', 'ip6tnl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xc0, 0xa0, 0xd0}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', 'vcan0\x00', 'bridge_slave_0\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "7088401cbad315a8c50bb856c274e68baaead7704a1a06c59a0e107140ce"}}}}]}]}, 0x298) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x3, 0x7f) getsockname$inet(r2, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) r3 = getpgrp(0x0) syz_open_procfs(r3, &(0x7f0000000300)='fd\x00') ptrace$peek(0x3, r3, &(0x7f0000000340)) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x160, [0x20000100, 0x0, 0x0, 0x20000190, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084e700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000001100000000000000000062637368300000000000000000000000697036746e6c3000000000000000000079616d3000000000000000000000000062707130000000000000000000000000000000000000000000000000aaaaaaaaaaaa00000000000000007000000070000400a00000007265646972656374000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000"]}, 0x1d8) 2018/06/04 16:40:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$ipx(r0, &(0x7f0000000100)={0x4, 0x0, 0x0, "5da5974ff9a9"}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2400, 0x0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f00000001c0)) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x808912, &(0x7f0000000140)="0047fc2f07d82c992409700ccb8bafa57af0a07439098439d06fbb6aecb8214da4c79ae629ebd733797fabe1ac3cc6c53497ab7bfe3435b7ded1c6f2d2edcac194537e2a7dac7265035300b3855efbe9c20e4944c4fec2901918c695d960d72eb431f5f47a83429a5ccd6f790d416db31ec3d320eb") sendto$inet6(r0, &(0x7f0000000000)="5fe1ed71f993955fe3fe07fea54ba5aa641b7685f68ef381a1a2695556ac29f4dc0d90ddb8bc17d6a5c5a5fa27baa27e48acfe164dbddb4914e8eaf002a54acb2105282ecea927b8c027c7ae3c66e10899e464275a77272e254b5082c6219ee4f85ccc", 0x63, 0x0, &(0x7f000005ffe4)={0xa, 0x8000, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/06/04 16:40:29 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0xfffffffffffffffe, 0x0, 0x0, 0xd0d4, 0x0, 0x2}) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/06/04 16:40:29 executing program 0: semop(0x0, &(0x7f000001a000)=[{}], 0x1) semget(0x3, 0x1, 0xa) r0 = semget(0x3, 0x4, 0x20) semop(r0, &(0x7f00000004c0)=[{0x7, 0x3, 0x1000}, {0x0, 0x4674b919, 0x800}, {0x3, 0x1, 0x800}, {0x6, 0x7, 0x1000}, {0x0, 0x20}, {0x7, 0x7f}, {0x3, 0x4, 0x1800}], 0x7) semctl$IPC_RMID(0x0, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0xc0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000180)=0x17) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x800) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000040)=0x1) 2018/06/04 16:40:29 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$pppoe(0x18, 0x1, 0x0) clock_gettime(0x0, &(0x7f00000035c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003380)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/43, 0x2b}, {&(0x7f00000000c0)=""/137, 0x89}, {&(0x7f0000000180)=""/53, 0x35}, {&(0x7f0000000380)=""/150, 0x96}], 0x4, &(0x7f0000000200)=""/61, 0x3d, 0x1}, 0x1}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000440)=""/210, 0xd2}, {&(0x7f0000000280)=""/46, 0x2e}, {&(0x7f00000002c0)=""/62, 0x3e}, {&(0x7f0000000540)=""/74, 0x4a}, {&(0x7f00000005c0)=""/28, 0x1c}, {&(0x7f0000000600)=""/96, 0x60}, {&(0x7f0000000680)=""/199, 0xc7}, {&(0x7f0000000780)=""/209, 0xd1}, {&(0x7f0000000880)=""/232, 0xe8}, {&(0x7f0000000980)=""/247, 0xf7}], 0xa, &(0x7f0000000b40)=""/181, 0xb5, 0x1}, 0x4}, {{&(0x7f0000000c00)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000c80)=""/237, 0xed}, {&(0x7f0000000d80)=""/180, 0xb4}, {&(0x7f0000000e40)=""/131, 0x83}, {&(0x7f0000000f00)=""/20, 0x14}], 0x4, 0x0, 0x0, 0x31a2}, 0x8}, {{&(0x7f0000000f80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000001000)=""/8, 0x8}, {&(0x7f0000001040)=""/215, 0xd7}], 0x2, &(0x7f0000001180)=""/135, 0x87, 0x6}, 0x4}, {{&(0x7f0000001240)=@nfc, 0x80, &(0x7f0000001400)=[{&(0x7f00000012c0)=""/35, 0x23}, {&(0x7f0000001300)=""/18, 0x12}, {&(0x7f0000001340)=""/183, 0xb7}], 0x3, &(0x7f0000001440)=""/164, 0xa4, 0x6}, 0x6256}, {{&(0x7f0000001500)=@generic, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001580)=""/122, 0x7a}, {&(0x7f0000001600)=""/105, 0x69}, {&(0x7f0000001680)=""/32, 0x20}, {&(0x7f00000016c0)=""/106, 0x6a}, {&(0x7f0000001740)=""/21, 0x15}, {&(0x7f0000001780)=""/237, 0xed}, {&(0x7f0000001880)=""/215, 0xd7}, {&(0x7f0000001980)=""/77, 0x4d}], 0x8, &(0x7f0000001a80)=""/76, 0x4c}, 0x1}, {{&(0x7f0000001b00)=@generic, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000001bc0)=""/192, 0xc0, 0x6}}, {{&(0x7f0000001c80)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000001d00)=""/156, 0x9c}, {&(0x7f0000001dc0)=""/4096, 0x1000}, {&(0x7f0000002dc0)=""/28, 0x1c}], 0x3, &(0x7f0000002e40)=""/90, 0x5a, 0x837}, 0x7fff}, {{&(0x7f0000002ec0)=@l2, 0x80, &(0x7f0000003240)=[{&(0x7f0000002f40)=""/98, 0x62}, {&(0x7f0000002fc0)=""/115, 0x73}, {&(0x7f0000003040)=""/2, 0x2}, {&(0x7f0000003080)=""/202, 0xca}, {&(0x7f0000003180)=""/166, 0xa6}], 0x5, &(0x7f00000032c0)=""/141, 0x8d, 0x8}, 0x5}], 0x9, 0x40, &(0x7f0000003600)={r1, r2+30000000}) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000003680)={0x400, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e21}, 0x8, 0x8000, 0x7, 0xf6eb, 0x3, &(0x7f0000003640)='ipddp0\x00', 0x1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) r6 = syz_open_pts(0xffffffffffffffff, 0x200000) ioctl$VT_RELDISP(r6, 0x5605) ioctl(r5, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r4, 0x0, 0x0) 2018/06/04 16:40:29 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f00d82c99240970") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', r3}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x40, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_CACHEINFO={0x14, 0x6, {0xa, 0xfffffffffffff1bb}}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) accept4(r2, &(0x7f0000000180)=@un=@abs, &(0x7f0000000280)=0x80, 0x80000) [ 217.148754] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/06/04 16:40:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)={0x6, 0x0, [{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 217.262302] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/06/04 16:40:29 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100, 0x200) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c4000000", @ANYRES16=r1, @ANYBLOB="010429bd7000fedbdf250e00000008000600f8ffffff08000400ff7f00000c000300080001000200000014000100080004004e230000080001000a000000080006000004000008000600ffffffff0800040000000100080005000400001400020069705f76746930000000000000000000080007004e2000001400020069705f7674693000000000000000000008004500000000001400020073797a6b616c6c65723100000000000008000300040000000800050004000000"], 0xc4}, 0x1, 0x0, 0x0, 0x800}, 0x1) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/06/04 16:40:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8000, &(0x7f0000000240)="af00000000000000240970") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000040)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/06/04 16:40:29 executing program 6: r0 = add_key(&(0x7f0000000840)='cifs.spnego\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r0) capset(&(0x7f00000fc000)={0x1998032c}, &(0x7f000047efe8)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/251, 0xfb}, {&(0x7f0000000180)=""/185, 0xb9}, {&(0x7f0000000380)=""/142, 0x8e}, {&(0x7f0000000440)=""/173, 0xad}, {&(0x7f0000000500)=""/248, 0xf8}, {&(0x7f0000000600)=""/204, 0xcc}], 0x6, &(0x7f0000000700)=""/30, 0x1e, 0x1}, 0x2100) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000780)={{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x17}, 0x1f}, 0x2, [0x7, 0x7, 0x100000001, 0x1, 0x424, 0x400, 0xfff, 0x8000]}, 0x5c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000800)) r2 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000008c0)={0x0, 0x35, 0xa, [0x1, 0xffffffffffffff80, 0x6, 0x7fff, 0x80000001, 0x401, 0x3, 0x752, 0x245, 0x0]}, &(0x7f0000000900)=0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000940)=@assoc_id=r5, &(0x7f0000000980)=0x4) 2018/06/04 16:40:29 executing program 2: r0 = memfd_create(&(0x7f0000000280)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c664", 0x28) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0xff8) rmdir(&(0x7f0000000040)='./control\x00') ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) 2018/06/04 16:40:29 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000e80)=[{&(0x7f0000005a80)="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", 0x579}], 0x1) r2 = socket(0x9, 0x1, 0x0) accept4$ax25(r2, 0x0, &(0x7f0000000040), 0x800) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) getsockopt$inet_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000000080)=""/221, &(0x7f0000000180)=0xdd) 2018/06/04 16:40:29 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000001200), 0x0, &(0x7f0000001240)=[0x0], 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x2000000020004, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) getpid() migrate_pages(0x0, 0x5, &(0x7f0000000080), &(0x7f00000000c0)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x101000, 0x0) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000100)) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 217.332845] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/06/04 16:40:29 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000000)={0xbc, 0x1a, 0x0, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="d66ebfd95d38dc881fa0123ba537f2ab595ec1fbbe329c6bf70b01e07f392bc1cb5e9df1523e920fbce5a361422dd5831c75dd97b00db892bf6093cd32ae8430dac3a88bd883f80eae05c7d0dcce2ae0733e91056f63765d16b5c966d0790bd0f5d6c71f519e1cc09603393957f3238bcc8937f50fdb578169", 0x79}, {&(0x7f00000002c0)="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", 0x1000}], 0x2, 0x2) dup3(r0, r2, 0x8000000000000) r3 = gettid() sched_setparam(r3, &(0x7f0000000100)=0x4) 2018/06/04 16:40:29 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) pwrite64(r0, &(0x7f0000000040)="d47be0dd5a8c5d340c67ec5b6be07c", 0xfffffccf, 0x0) read(r0, &(0x7f0000000600)=""/68, 0x44) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x480, 0x118, 0x0, 0x258, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000080), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x4}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0xf}}}, {{@arp={@empty, @multicast1=0xe0000001, 0xffffffff, 0xff, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x7, 0x6, 0x4, 0x3, 0x4741, 0x9, 'bond_slave_1\x00', 'veth0_to_bond\x00', {0xff}, {0xff}, 0x0, 0x8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@random="ba0aab052a0b", @broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x6, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) 2018/06/04 16:40:29 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000458000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) close(r1) recvmmsg(r0, &(0x7f0000001ec0)=[{{&(0x7f0000000280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000680)=""/148, 0x94}], 0x1, &(0x7f00000007c0)=""/4096, 0x1000}}, {{&(0x7f00000017c0)=@generic, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001cc0)=""/240, 0xf0}], 0x1, &(0x7f0000001e40)=""/74, 0x4a}}], 0x2, 0x0, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f00007bd000/0x3000)=nil, 0x3000, 0x4, r2) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)=0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) close(r1) 2018/06/04 16:40:29 executing program 6: capset(&(0x7f0000000080)={0x20080522}, &(0x7f000047efe8)={0xfffffffffffffffe}) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setresuid(r1, 0x0, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000380)={"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"}) [ 217.457121] binder: 14946:14951 got transaction with invalid data ptr [ 217.470127] binder: 14946:14951 transaction failed 29201/-14, size 241-0 line 2990 2018/06/04 16:40:29 executing program 0: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{0xfffffffffffffffd, 0x0, 0xfffffffffffffffe}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_acct\x00') ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x42, 0x7}) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x40) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 217.504153] binder: BINDER_SET_CONTEXT_MGR already set [ 217.511831] binder_alloc: 14946: binder_alloc_buf, no vma [ 217.517551] binder: 14946:14965 transaction failed 29189/-3, size 241-0 line 2971 [ 217.525357] kasan: CONFIG_KASAN_INLINE enabled [ 217.530203] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 217.537641] general protection fault: 0000 [#1] SMP KASAN [ 217.543190] Dumping ftrace buffer: [ 217.546725] (ftrace buffer empty) [ 217.550424] Modules linked in: [ 217.553608] CPU: 0 PID: 6702 Comm: kworker/u4:5 Not tainted 4.17.0+ #82 [ 217.560353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 217.569702] Workqueue: writeback wb_workfn [ 217.573956] RIP: 0010:wb_workfn+0x195/0x1740 [ 217.578350] RSP: 0018:ffff8801aeb87270 EFLAGS: 00010206 [ 217.583711] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff814e2095 [ 217.590997] RDX: 000000000000000a RSI: ffffffff81cd3e7d RDI: 0000000000000050 [ 217.598258] RBP: ffff8801aeb87750 R08: ffff8801ae168480 R09: ffffed003b5c46d2 [ 217.605514] R10: ffffed003b5c46d2 R11: ffff8801dae23693 R12: 0000000000000001 [ 217.612769] R13: 1ffff10035d70f37 R14: ffff8801aeb87728 R15: ffff8801cd4d1a18 [ 217.620031] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 217.628250] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 217.634117] CR2: 000000002040003f CR3: 00000001addc2000 CR4: 00000000001406f0 [ 217.641376] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 217.648633] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 217.655891] Call Trace: [ 217.658477] ? __lock_acquire+0x7f5/0x5140 [ 217.662702] ? update_curr+0x4d5/0xbe0 [ 217.666585] ? inode_wait_for_writeback+0x40/0x40 [ 217.671424] ? debug_check_no_locks_freed+0x310/0x310 [ 217.676690] ? zap_class+0x720/0x720 [ 217.680389] ? __lock_is_held+0xb5/0x140 [ 217.684436] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 217.689528] ? perf_trace_lock+0xd6/0x900 [ 217.693662] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 217.699186] ? __perf_event_task_sched_out+0x2e8/0x1a30 [ 217.704547] ? migrate_swap_stop+0x850/0x850 [ 217.708943] ? zap_class+0x720/0x720 [ 217.712673] ? find_held_lock+0x36/0x1c0 [ 217.716721] ? graph_lock+0x170/0x170 [ 217.720520] ? lock_downgrade+0x8e0/0x8e0 [ 217.724662] ? find_held_lock+0x36/0x1c0 [ 217.728715] ? graph_lock+0x170/0x170 [ 217.732501] ? lock_acquire+0x1dc/0x520 [ 217.736462] ? process_one_work+0xb46/0x1b50 [ 217.740867] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 217.745961] ? __lock_is_held+0xb5/0x140 [ 217.750031] process_one_work+0xc1e/0x1b50 [ 217.754255] ? finish_task_switch+0x28b/0x840 [ 217.758743] ? pwq_dec_nr_in_flight+0x490/0x490 [ 217.763405] ? __schedule+0x809/0x1e30 [ 217.767282] ? retint_kernel+0x10/0x10 [ 217.771161] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 217.776170] ? graph_lock+0x170/0x170 [ 217.779967] ? find_held_lock+0x36/0x1c0 [ 217.784030] ? lock_acquire+0x1dc/0x520 [ 217.788003] ? worker_thread+0x41f/0x1440 [ 217.792143] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 217.797668] ? move_linked_works+0x2f6/0x470 [ 217.802068] ? trace_event_raw_event_workqueue_execute_start+0x290/0x290 [ 217.808900] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 217.813478] worker_thread+0xa30/0x1440 [ 217.817447] ? process_one_work+0x1b50/0x1b50 [ 217.821941] ? graph_lock+0x170/0x170 [ 217.825742] ? find_held_lock+0x36/0x1c0 [ 217.829797] ? find_held_lock+0x36/0x1c0 [ 217.833861] ? __schedule+0x1e30/0x1e30 [ 217.837826] ? do_raw_spin_unlock+0x9e/0x2e0 [ 217.842222] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 217.846803] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 217.852337] ? __kthread_parkme+0x111/0x1d0 [ 217.856649] ? parse_args.cold.15+0x1b3/0x1b3 [ 217.861144] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 217.866148] ? trace_hardirqs_on+0xd/0x10 [ 217.870288] kthread+0x345/0x410 [ 217.873641] ? process_one_work+0x1b50/0x1b50 [ 217.878120] ? kthread_bind+0x40/0x40 [ 217.881909] ret_from_fork+0x3a/0x50 [ 217.885709] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 ee 13 00 00 48 8b 9b 08 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 50 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 3f 14 00 00 4c 8b 63 50 4d 85 e4 0f 84 a9 0e [ 217.905011] RIP: wb_workfn+0x195/0x1740 RSP: ffff8801aeb87270 [ 217.911067] ---[ end trace 61afbaf2b78490c9 ]--- [ 217.914038] binder: 14946:14963 ioctl 40046207 0 returned -16 [ 217.915841] Kernel panic - not syncing: Fatal exception [ 217.927570] Dumping ftrace buffer: [ 217.931111] (ftrace buffer empty) [ 217.934798] Kernel Offset: disabled [ 217.938408] Rebooting in 86400 seconds..