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"], 0x22e8, 0x40080}, 0x9}], 0x7, 0x80) [ 260.554676] QAT: Invalid ioctl [ 260.572692] QAT: Invalid ioctl 2018/04/04 17:03:24 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) memfd_create(&(0x7f00000001c0)='\x00', 0x1) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000180)={{0x7ff}}, 0x10) 2018/04/04 17:03:24 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x111000, 0x0) r1 = pkey_alloc(0x0, 0x0) pkey_free(r1) ioctl$int_in(r0, 0x5473, &(0x7f0000000100)) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000000c0)) syslog(0x3, &(0x7f0000000000)=""/122, 0x7a) 2018/04/04 17:03:24 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd63}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) poll(&(0x7f00000001c0)=[{r1, 0x100}, {r1, 0x30}, {r0}, {0xffffffffffffffff, 0x2440}, {0xffffffffffffffff, 0x4}, {r1, 0x8}, {r0, 0x90}, {r1, 0x1404}], 0x8, 0x5) 2018/04/04 17:03:24 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_mount_image$gfs2(&(0x7f0000000200)='gfs2\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001680)={[{@quota_quantum={'quota_quantum', 0x3d, [0x30, 0x0]}, 0x2c}]}) 2018/04/04 17:03:24 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4000085}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000388831ff2d37559d5a58f60003000000000000f26e00770000000000000000950000f0ffffffff0c8237462c6662984933b5fd6b0a1dddfb25c924e6ecaaed6c24c1081f6b9b03f588d3029a2450720729bb03a452bd83865087319e8ed00000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/04 17:03:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r2, r3, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'teql0\x00', &(0x7f0000000000)=@ethtool_test={0x1a, 0x88f, 0xff, 0x1, [0x100]}}) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000000100)={0x401, 0x1f}) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f0000000040)={0x0, 0xfffffffffffffffd}) [ 260.706187] gfs2: quota_quantum mount option requires a positive numeric argument [ 260.715179] gfs2: can't parse mount arguments [ 260.734743] gfs2: quota_quantum mount option requires a positive numeric argument [ 260.742525] gfs2: can't parse mount arguments 2018/04/04 17:03:25 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000001c0)={0x520, 0x800, 0x7}) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') syz_fuseblk_mount(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000100)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rmdir(&(0x7f0000000200)='./file2\x00') ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000240)={'nr0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) rename(&(0x7f0000000400)='./file2\x00', &(0x7f0000000480)='./file3/file0\x00') r5 = dup2(r1, r3) mbind(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000000280)=0x3, 0x80, 0x1) syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x6, 0x400001) bind$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) accept4(r5, &(0x7f0000000380)=@ipx, &(0x7f0000000440)=0x80, 0x80000) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x3) ioctl$PIO_FONT(r5, 0x4b61, &(0x7f00000002c0)="a8dd659c46f652bf431888e7342e6eae2340ce4c950c9929ed5a977e703a9afc220340cefacf75b251c0a54d629649f5f8b9b4e32ccb0ff1e0c4e4167652566391f0e4b09b3d37beff733554b5954558273971fe78e653e0d9d400e421a3b4a7856d5eb9b8cf928836e92b2ee659a5eb9a95") syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000780)="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", 0x1f9, 0x7}], 0x0, &(0x7f0000000280)=ANY=[]) fallocate(r6, 0x11, 0x0, 0x8000) 2018/04/04 17:03:25 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x54, 0xc000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000400)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000005c0)={0xd0, 0x0, &(0x7f0000000440)=[@exit_looper={0x630d}, @dead_binder_done={0x40086310, 0x1}, @reply={0x40406301, {0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x58, 0x50, &(0x7f0000000240)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @flat={0x776a2a85, 0x10a, r3, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000000200), 0x1, 0x0, 0x8}], &(0x7f00000002c0)=[0x0, 0x38, 0x68, 0x78, 0x68, 0x18, 0x20, 0x48, 0x30, 0x58]}}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x48, &(0x7f0000000340), &(0x7f0000000380)=[0x40, 0x20, 0x40, 0x78, 0x38, 0x38, 0x38, 0x78, 0x28]}, 0x5}}, @enter_looper={0x630c}, @clear_death={0x400c630f, 0x4, 0x4}, @decrefs={0x40046307, 0x1}, @free_buffer={0x40086303, r4}, @acquire={0x40046305}], 0x6e, 0x0, &(0x7f0000000540)="59efff98c8f228c9fa71aa62fc24a1b67bd8d2e67890b5d5d67f4d3a3c1e2cbc62d5f51735d2ff611e9aa4c0dafeffd675cae2f3ca5eac2de767e51cd80e8f23b77aa4a8a4239bc9e78424dd7a9780744f7d0bb2a8b829a1ae88924fd12eb7bb193675169ad2d5b4dd951e5b17dd"}) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:25 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd63}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) poll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x30}, {r0}, {0xffffffffffffffff, 0x2440}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x8}, {r0, 0x90}, {0xffffffffffffffff, 0x1404}], 0x8, 0x5) 2018/04/04 17:03:25 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000150f000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028000e0000000000000000000029a6ae1f2caaabc6000000000000000000000000000000"], 0x48}, 0x1}, 0x0) r1 = dup(r0) getsockopt$inet_tcp_buf(r1, 0x6, 0x8a6ce7b580a10343, &(0x7f00000001c0)=""/141, &(0x7f0000000000)=0x8d) 2018/04/04 17:03:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x100000003, 0x3000000000000}) r2 = fcntl$dupfd(r1, 0x1000000000408, r1) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/22) listxattr(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)=""/186, 0xba) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000002c0)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000040)="ba2000ed66b9800000c00f326635000400000f3066b9200000400f32f0f7950020baf80c66b8740cf28666efbafc0cec66b8050000000f23c00f21f8663500000e000f23f8b81e0b8ec00fc79f0d00f20f7dc966b97e0b000066b84a00000066ba000000000f30", 0x67}], 0x1, 0x0, &(0x7f0000000340)=[@flags={0x3, 0x1000}, @cstype0={0x4, 0xb}], 0x1000000000000222) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/04/04 17:03:25 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x0, 0x1, 0x7fffffff, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00001c3ff8)) 2018/04/04 17:03:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="000007a910faffffd2e8bd842dc5a227e7ba48f1cae9ffffffffff34234e", @ANYRES16=r1, @ANYBLOB="02000000200058a4b8c3803617fe0800cf2000100000"], 0x1c}, 0x1}, 0x0) 2018/04/04 17:03:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r0, 0x0, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000040)=0x1ff, 0x4) 2018/04/04 17:03:25 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x4000) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x84000000) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000580)={[{@creator={'creator', 0x3d, "ed9191a5"}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp936'}, 0x2c}]}) 2018/04/04 17:03:25 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x6}, 0x0) io_setup(0x100000001, &(0x7f0000000240)=0x0) io_cancel(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x8, r1, &(0x7f0000000300)="69bf0d7c3fa072ad3c18a17000c506b051f53917112b73c5fa8a09db2eca42dd4f0bddb4f010ddda402e8c8327116d7878cbdbcd4c47b1bbe3516bac1a927c7f2a9025fb274dbca9ec79dc6ed182ac8b9cc842109d0eca4d34d47a0322", 0x5d, 0x2, 0x0, 0x1, r0}, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000000)=[0x0, 0x0], 0x2c757ba325da91b5}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000400)=0x1, 0x4) sendmsg$nl_xfrm(r3, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:25 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd63}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) poll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x30}, {r0}, {0xffffffffffffffff, 0x2440}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x8}, {r0, 0x90}, {0xffffffffffffffff, 0x1404}], 0x8, 0x5) 2018/04/04 17:03:25 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)="696f2e626679e7292e77654967687400", 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x1) [ 261.587573] kvm: pic: non byte read 2018/04/04 17:03:25 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x509800, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept$ipx(r0, &(0x7f0000000300), &(0x7f0000000340)=0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) read(r2, &(0x7f0000000000)=""/146, 0x92) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)={0x14, 0x4000000000020, 0x301, 0x0, 0x0, {0x100006}}, 0x14}, 0x1}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000280)=0xc) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'gretap0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000940)={0x0, 0x49, "4e6e6bc11162f54776f620d98d187a16b60933e4a6d4cde819ad1d3213abec45efbcb5440c677f957655a0cc2f3409a5d1d7c83aea985ed7b52ce26ec6fa53673a8e906a6c385bd585"}, &(0x7f00000009c0)=0x51) bind$inet(r1, &(0x7f0000dedff0)={0x2, 0x4e20}, 0x10) r3 = accept4(r1, &(0x7f00000000c0)=@nfc, &(0x7f0000000140)=0x80, 0x800) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00000001c0)={0x1, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x5, 0x9, 0x1fe, 0x7c7d, &(0x7f0000000180)='yam0\x00', 0x1, 0x4, 0x1000}) sendto$inet(r1, &(0x7f000077effe)="7f", 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000480)={r1}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001040)=@nat={'nat\x00', 0x19, 0x4, 0x5a0, [0x20000a40, 0x0, 0x0, 0x20000a70, 0x20000cf0], 0x0, &(0x7f00000003c0), &(0x7f0000000a40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff02000000110000000000000088e773797a5f74756e00000000000000000073797a6b616c6c6572300000000000006970366772653000000000000000000069705f76746930000000000000000000aaaaaaaaaa1aff0000ff0000ffffffffffff00ffffffff000000b0000000e80000002001000074696d65000000000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000005370000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa0b0000fdffffff000000006172707265706c7900000000000000000000000000000000000000000000000010000000000000000000000000000000fcffffff00000000030000000000000000006e723000000000000000000000000000766c616e30000000000000000000000073797a6b616c6c65723100000000000069705f76746930000000000000000000000000000000001bffff00ffaaaaaaaaaa1600ff00ffffff000070000000f800000030010000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa100000ffffffff000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000061726b000000000000000000000000000000000000000000000000000000001000000000000000f0ffffff00000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff02000000170000000800000000006970365f767469300000000000000000697036677265746170300000000000006c6f000000000000000000000000000067726530000000000000000000000000000000000000ff000000ffffaaaaaaaaaa0aff000000ffff0000a00000001001000058010000706b74747970650000000000000000000000000000000000000000000000000008000000000000000101000000000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb0000fdffffff000000006172707265706c7900000000000000000000000000000000000000000000000010000000000000000000000000000000ffffffff000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a310000000000000000000000000100000000000000c6000000000000000900000000000000000073797a5f74756e00000000000000000065716c000000000000000000000000006c6f000000000000000000000000000062726964676530000000000000000000aaaaaaaaaabb000000ffff00ffffffffffffff000000ff6c0000e0000000300100006801000071756f746100000000000000000000000000000000000000000000000000000018000000000000000000000000000005000000000000003830325f33000000000000000000000000000000000000000000000000000000080000000000000000000008000000006c6f67000000000000000000000000000000000000000000000000000000000028000000000000000083bfe8d1438ffbf48c003f5fecbdfb4a56f8296b4f615ee0112d0a29d3450004000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa0b0000fdffffff0000000000000000000000000000"]}, 0x618) [ 261.628081] hfs: can't find a HFS filesystem on dev loop4 [ 261.651373] kvm: pic: non byte read [ 261.678309] hfs: can't find a HFS filesystem on dev loop4 2018/04/04 17:03:26 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x10, 0x8000000000004, 0x4, 0x1}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000080)={0x13, 0x3, 0x0, 0x0, 0x20000000, r0}, 0xffffffffffffff94) 2018/04/04 17:03:26 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd63}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) poll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x30}, {r0}, {0xffffffffffffffff, 0x2440}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x8}, {r0, 0x90}, {0xffffffffffffffff, 0x1404}], 0x8, 0x5) 2018/04/04 17:03:26 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x101880, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/04/04 17:03:26 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00005cdfb8)=[@in={0x2, 0x4e20}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00005b4000)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x10) 2018/04/04 17:03:26 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) socket$inet(0x2, 0x7, 0x200) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mlock(&(0x7f0000012000/0x2000)=nil, 0x2000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x183080, 0x3) getpeername$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000012000/0x3000)=nil, 0x3000}) 2018/04/04 17:03:26 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=@delneigh={0x2c, 0x1d, 0x21, 0x0, 0x0, {}, [@NDA_VLAN={0x8, 0x5}, @NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x2c}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) 2018/04/04 17:03:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc100, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x7f, 0x6}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x1000}, 0x8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000340)=""/245, &(0x7f0000000440)=0x2b) 2018/04/04 17:03:26 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) shutdown(r0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x2, 0x4, {0xa, 0x4e20, 0xffffffff00000000, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x32) recvmmsg(r0, &(0x7f0000005dc0)=[{{&(0x7f0000005780)=@ax25, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a00)=""/46, 0x2e}}, {{&(0x7f0000005a40)=@sco, 0x80, &(0x7f0000005c80), 0x0, &(0x7f0000005cc0)=""/216, 0xd8}}], 0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) [ 262.498350] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/04 17:03:26 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000010640)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000080)='>', 0x1}, {&(0x7f0000000100)="c477d242", 0x4}], 0x2}}, {{&(0x7f0000004780)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x80, &(0x7f0000004bc0), 0x0, &(0x7f0000004c40)}}], 0x2, 0x8000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8800, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000140)=""/100) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x101, 0x400000) writev(r0, &(0x7f0000011980)=[{&(0x7f0000011900)="20242afd", 0x4}], 0x1) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000001c0)=0x1) 2018/04/04 17:03:26 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) poll(&(0x7f00000001c0)=[{r0, 0x100}, {r0, 0x30}, {}, {0xffffffffffffffff, 0x2440}, {0xffffffffffffffff, 0x4}, {r0, 0x8}, {0xffffffffffffffff, 0x90}, {r0, 0x1404}], 0x8, 0x5) 2018/04/04 17:03:26 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x22c) sendto$inet(r0, &(0x7f0000000040)="e07dca5862bc01d9555a13f2c92349b271678846dd70892e398872b9ec", 0x0, 0x20000800, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x314) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x50000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xa000900}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, r2, 0x702, 0x70bd27, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x328}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8000000000000000}]}]}, 0x40}, 0x1}, 0x80) sendto$inet(r0, &(0x7f00000002c0)="dde20f100fc1c79a93edf7e95ad2a3ceb954bf7b28df4f7b25", 0xfffffffffffffcca, 0xfffffffffffffffd, &(0x7f0000000300)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1014c) 2018/04/04 17:03:26 executing program 3: openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x7c, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000000040)) 2018/04/04 17:03:26 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = request_key(&(0x7f0000000180)="0302338d4445e62710ed7b354facaddec2c0cbe6cc5f12aeb02edcb7ac5d3b484ff4ab4841edc22f5b8d2eec7dfa9580bac0e1d3fdf929700f9b836d3b16944a33d3bf95bc1396d228136d10b5b2e3d9bf36c21cf7070068a671a828a794fa2c07010d3198cd159c2f1652b71f11348760a8a15a1bb916c36e1de6c5aeae4a6ada49836045b52060195a2b0437f4e3125a7529a3cffaab177c1f6eb55e8196f6595a471f7e603dfcfffd2454a1559e1e9db96dc81e4f31ba6c6d469ccd0f0a9ca4c7a924f357d127e88d4dd7814ce683059a1d0183", &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="fa", 0xfffffffffffffff8) keyctl$assume_authority(0x10, r1) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000000)=0xc) 2018/04/04 17:03:26 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000180), 0x4) 2018/04/04 17:03:26 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)=""/249, 0xf9}, {&(0x7f0000000480)=""/150, 0x96}, {&(0x7f0000000540)=""/175, 0xaf}, {&(0x7f0000000600)=""/88, 0x58}, {&(0x7f0000000680)=""/252, 0xfc}, {&(0x7f0000000780)=""/129, 0x81}], 0x7, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="03000000000000000280000000000000000000cfffffff00000000000000000001000000ff0f00000001ca8bac0aa605c67432d117dbce1f00000010000070f0ffff000081000000008000000000000000001a0000000000010000000000"]) readv(r1, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/232, 0xe8}, {&(0x7f00000001c0)=""/35, 0x23}, {&(0x7f0000000200)=""/120, 0x78}], 0x3) semget$private(0x0, 0x3, 0x401) 2018/04/04 17:03:26 executing program 7: r0 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) poll(&(0x7f00000001c0)=[{r0, 0x100}, {r0, 0x30}, {}, {0xffffffffffffffff, 0x2440}, {0xffffffffffffffff, 0x4}, {r0, 0x8}, {0xffffffffffffffff, 0x90}, {r0, 0x1404}], 0x8, 0x5) 2018/04/04 17:03:26 executing program 5: llistxattr(&(0x7f0000000000)='./control\x00', &(0x7f0000000200)=""/97, 0x61) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f00000000c0)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) recvfrom$unix(r0, &(0x7f0000000100)=""/241, 0xf1, 0x40010040, 0x0, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) 2018/04/04 17:03:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000009ac0)=[{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="f2df14e190d1a8143817c48f9d5879439bfd83079ad4a190f5e6e20b6a8936ab6f91ac2692d5e7ddce82e0020711449045e8a801b11203d506251a47e7ec0b18ddd117061dddf4eb3b28e94920da18ee", 0x50}], 0x1, &(0x7f00000012c0)}], 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000002c0)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x10) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0xd, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000000100)}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r1, 0x1}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="0b000000e9180cac7953a235b16ec55afb5ee4064647aa0b5f2e48b93e91973df7919549e6149f8810d972d00a2f47081c37a9cba52e720e2574f2cfdfc92ea462cf0d09fd25bb1202c739566a5831b8029d20cbcb742a2a42eb7d177e4db9c6212f02"], &(0x7f0000000080)=0x13) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={r4, 0x87}, &(0x7f0000000140)=0x8) accept$alg(r3, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000000c0)=r4, 0x4) 2018/04/04 17:03:26 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) flistxattr(r0, &(0x7f0000000180)=""/91, 0x5b) 2018/04/04 17:03:26 executing program 2: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000d14ffc)="02", 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x400000, 0x4) sendmsg(r0, &(0x7f00000028c0)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000100)="600d1fefd81c7db575c8010c70df46304c0136e01afab8fa0544ef51762c97661844b6e9ecc164868cb91d76ab74d56093524a4be04c284054036ab0d148ed3d905473581bf8291823dccfadfa5b058fb433", 0x52}, {&(0x7f0000000180)="768bc7267262e6bc7b35ee1e79174cbe810600710090efa016c69692ba9d85a4fd2d0783cd21c8149dc74725e17b645fc11714416aa476cdaa2627ce01977f6157e8c73b1cc2ee1f41e51d7da016115616cdd34981da1557d9a693828f4efb9b7095407a86b0fa8c2151f405d3c6e3e41aab412eadee675872939fbc9466dfa7e7e8cc5678b7080123d8720c46aef8bc9a1f990ae91a7463d7fdd1afbc14de3c18b1baae74ef98b9e119638f18139f0fbcdc50b22656c8bd433594283ee0fa8543c801e8d52242dd96f9c228b8da", 0xce}, {&(0x7f0000000280)="79df866cb6523434edfc5e29096428518e2feeeadb9e13301d545d378c58416b17120d7f72b30a900eba2c5ef051887afa3d5746367215edf8651457e9890a55c10bf3919ff4759fb1df73de23af62afe1c631560a06f6aef46110908d5f9929fefa533e508d5ae820b58a8ae92be13bf0435dfd1d0a74d6aa8daccc144c8347b94df458657ca0c438f9", 0x8a}, {&(0x7f0000000340)="a50d525eee985c61ebad6df8ecac3f497041142348e1d65762f2949015d654068b10eb8fdc5ddf1c2dee5d", 0x2b}, {&(0x7f0000000380)="7ab83e7c1c7c82947afb4ad3feb2507e54e416ea9261134256f36e64bc6162cb4449447bf1ed734744ebfccdde3bb2c1ea02f4e5b8b18cd59fae23a235e0d12fa2601e5ff2c893f10ef34059603603f0df3d08d5ce63299725bc74cfe826e46dc10e38fb539d5c41e4402181ba29d280ba", 0x71}, {&(0x7f0000000400)="8de9a3b632825bf3be01bdb7b27d0d8d6c0f40609678f2cc0f387f86cc3f966059206a254f7905f8d68f46eccc48468c23d9994e71454cbe10277da123cac1a4e2d8aa7a75263ba741ba3e2c31", 0x4d}], 0x6, &(0x7f0000000500)=[{0x1010, 0x0, 0x5, 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"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{0x98, 0x1ff, 0x3, "94fcfb47d374924c476cda99ce5c0e01a8e19c330e2903e9eb73c4c5accc92757dd18356a972d21d0d2f1b36f9a288e7c84f491022718338f49b0fbfbc637d646b1ad0b9d0fd9bf62e58204045c59d765e116436a2df9b093b3ac0eda555f62ba02dd03839af7e19905df8842ae5776d13a71a6e6da0d91b3024ccd0e128a23abe622d1185"}, {0x20, 0x0, 0xfffffffffffffff7, "8287dcda0540d396a61c1842d4912100"}, {0xb0, 0x13b, 0x200, "97c767ce4152bad71aa88c8704d1abd8ad19f4c367eda85624c7a85b7160a8ea55dec18379a8990c27bd08bc71b55d1f72a55cc7decfbe9a0d3dcc1b86743ae0acf164c8ffa1dce45a3792566bd7bec232e72fc44a0c64b1311029599a83b40dbd491c950dae6600075388eb20d093c11b396498db2f39def09f74f0321c6da628b5e0ee700f26cba8f1b9e3f5fe5ed1395931c261c48d4af8235910c0"}, {0x98, 0x0, 0x20, "94a35b64f4ee4c4be7ab09996de382383e1d5833250f85b744de86326cca9cdda1e199e92a10a9ad82ba3f663dfa202c08f1130a3c308df31a079ae06d8344e77dc6ff1ca4d02a93473baeaf906a58d4ef2074cdd42d26c6f2837a49297f881e103ce7339a629cbd962add4572c0cf8dae320faddd90078c841cd3db8a22cc065add15a9"}, {0x38, 0x13f, 0x7ff, "6e25c21f896ea95b3f9f6f53db2e8e44226fa0ca086126f915276004aa20b58763eaac"}, {0x30, 0x1, 0x80000000, "08ba6d7add0ed2110c7606a0264cc3b57d30529823af67f62fdda1f3a5343338"}, {0x100, 0x104, 0x0, "5d3ca01f301090c2bfb6cb981e6647a8ad3db0ce7791e2e915c60bd89f6fcfedbd2f69def16f3d29c103eff42c83df17c271cd6dac02e204ffb7840289c7342fa53fe8aa0dbc18928bb2f872fccbca61d8c03215c817b1cf6eb994f80eebc06bdd0979733f9d0744e2414788a5ab72518e2b74940fb00d1923cb59c7f4c3bbb3f8a899197b09c0111812d0af65b0994ae64cdc00b17a02f1d680cac6efb22e5913c679afe98b96cec26ba596bf9e31739b51bc303912b95e4a237974349c07abb6ddd748199b57d2ceb8bf066831d6a379b4ed420991312587333b97c696c51c5c5dcf064651dd9169"}], 0x2388, 0xc000}, 0xc884) mprotect(&(0x7f000077f000/0x600000)=nil, 0x600000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x3) userfaultfd(0x80800) r2 = syz_open_dev$vcsn(&(0x7f0000002900)='/dev/vcs#\x00', 0x40, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002940)='/dev/qat_adf_ctl\x00', 0x402100, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000002980)={r1, r3}) 2018/04/04 17:03:27 executing program 6: open$dir(&(0x7f00000000c0)='./file0/f.le0\x00', 0x40, 0x0) 2018/04/04 17:03:27 executing program 7: r0 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) poll(&(0x7f00000001c0)=[{r0, 0x100}, {r0, 0x30}, {}, {0xffffffffffffffff, 0x2440}, {0xffffffffffffffff, 0x4}, {r0, 0x8}, {0xffffffffffffffff, 0x90}, {r0, 0x1404}], 0x8, 0x5) 2018/04/04 17:03:27 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000001c0)}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:27 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ppoll(&(0x7f0000000080), 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) 2018/04/04 17:03:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r0, 0x0, 0xff, 0x1000) getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000140)=0x6e) r1 = open(&(0x7f0000000280)='./file0/file0\x00', 0x4001, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r0, &(0x7f0000000380), 0x7fffffff) 2018/04/04 17:03:27 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="2fe000140000ff00000000008000000000000100000000000000000000"], &(0x7f0000139ff4)) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r1, r2) dup2(r0, r0) getpeername$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000240)=0x29e) capget(&(0x7f0000000140)={0x19980330, r3}, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x1, 0x1ff, 0x2751}) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) sync() syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x20000) lseek(r4, 0x0, 0x0) r5 = fcntl$getown(r0, 0x9) capget(&(0x7f0000000080)={0x399f1336, r5}, &(0x7f00000000c0)={0x9, 0xffffffffffffffff, 0x1aef, 0x800, 0x304c, 0x5}) fdatasync(r0) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) [ 263.601704] binder: 19087:19088 Acquire 1 refcount change on invalid ref 0 ret -22 [ 263.625502] binder: 19087:19088 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 263.636388] binder: 19087:19088 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/04/04 17:03:27 executing program 2: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000d14ffc)="02", 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x400000, 0x4) sendmsg(r0, &(0x7f00000028c0)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000100)="600d1fefd81c7db575c8010c70df46304c0136e01afab8fa0544ef51762c97661844b6e9ecc164868cb91d76ab74d56093524a4be04c284054036ab0d148ed3d905473581bf8291823dccfadfa5b058fb433", 0x52}, {&(0x7f0000000180)="768bc7267262e6bc7b35ee1e79174cbe810600710090efa016c69692ba9d85a4fd2d0783cd21c8149dc74725e17b645fc11714416aa476cdaa2627ce01977f6157e8c73b1cc2ee1f41e51d7da016115616cdd34981da1557d9a693828f4efb9b7095407a86b0fa8c2151f405d3c6e3e41aab412eadee675872939fbc9466dfa7e7e8cc5678b7080123d8720c46aef8bc9a1f990ae91a7463d7fdd1afbc14de3c18b1baae74ef98b9e119638f18139f0fbcdc50b22656c8bd433594283ee0fa8543c801e8d52242dd96f9c228b8da", 0xce}, {&(0x7f0000000280)="79df866cb6523434edfc5e29096428518e2feeeadb9e13301d545d378c58416b17120d7f72b30a900eba2c5ef051887afa3d5746367215edf8651457e9890a55c10bf3919ff4759fb1df73de23af62afe1c631560a06f6aef46110908d5f9929fefa533e508d5ae820b58a8ae92be13bf0435dfd1d0a74d6aa8daccc144c8347b94df458657ca0c438f9", 0x8a}, {&(0x7f0000000340)="a50d525eee985c61ebad6df8ecac3f497041142348e1d65762f2949015d654068b10eb8fdc5ddf1c2dee5d", 0x2b}, {&(0x7f0000000380)="7ab83e7c1c7c82947afb4ad3feb2507e54e416ea9261134256f36e64bc6162cb4449447bf1ed734744ebfccdde3bb2c1ea02f4e5b8b18cd59fae23a235e0d12fa2601e5ff2c893f10ef34059603603f0df3d08d5ce63299725bc74cfe826e46dc10e38fb539d5c41e4402181ba29d280ba", 0x71}, {&(0x7f0000000400)="8de9a3b632825bf3be01bdb7b27d0d8d6c0f40609678f2cc0f387f86cc3f966059206a254f7905f8d68f46eccc48468c23d9994e71454cbe10277da123cac1a4e2d8aa7a75263ba741ba3e2c31", 0x4d}], 0x6, &(0x7f0000000500)=[{0x1010, 0x0, 0x5, "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{0x1010, 0x0, 0x6, 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{0x98, 0x1ff, 0x3, "94fcfb47d374924c476cda99ce5c0e01a8e19c330e2903e9eb73c4c5accc92757dd18356a972d21d0d2f1b36f9a288e7c84f491022718338f49b0fbfbc637d646b1ad0b9d0fd9bf62e58204045c59d765e116436a2df9b093b3ac0eda555f62ba02dd03839af7e19905df8842ae5776d13a71a6e6da0d91b3024ccd0e128a23abe622d1185"}, {0x20, 0x0, 0xfffffffffffffff7, "8287dcda0540d396a61c1842d4912100"}, {0xb0, 0x13b, 0x200, "97c767ce4152bad71aa88c8704d1abd8ad19f4c367eda85624c7a85b7160a8ea55dec18379a8990c27bd08bc71b55d1f72a55cc7decfbe9a0d3dcc1b86743ae0acf164c8ffa1dce45a3792566bd7bec232e72fc44a0c64b1311029599a83b40dbd491c950dae6600075388eb20d093c11b396498db2f39def09f74f0321c6da628b5e0ee700f26cba8f1b9e3f5fe5ed1395931c261c48d4af8235910c0"}, {0x98, 0x0, 0x20, "94a35b64f4ee4c4be7ab09996de382383e1d5833250f85b744de86326cca9cdda1e199e92a10a9ad82ba3f663dfa202c08f1130a3c308df31a079ae06d8344e77dc6ff1ca4d02a93473baeaf906a58d4ef2074cdd42d26c6f2837a49297f881e103ce7339a629cbd962add4572c0cf8dae320faddd90078c841cd3db8a22cc065add15a9"}, {0x38, 0x13f, 0x7ff, "6e25c21f896ea95b3f9f6f53db2e8e44226fa0ca086126f915276004aa20b58763eaac"}, {0x30, 0x1, 0x80000000, "08ba6d7add0ed2110c7606a0264cc3b57d30529823af67f62fdda1f3a5343338"}, {0x100, 0x104, 0x0, "5d3ca01f301090c2bfb6cb981e6647a8ad3db0ce7791e2e915c60bd89f6fcfedbd2f69def16f3d29c103eff42c83df17c271cd6dac02e204ffb7840289c7342fa53fe8aa0dbc18928bb2f872fccbca61d8c03215c817b1cf6eb994f80eebc06bdd0979733f9d0744e2414788a5ab72518e2b74940fb00d1923cb59c7f4c3bbb3f8a899197b09c0111812d0af65b0994ae64cdc00b17a02f1d680cac6efb22e5913c679afe98b96cec26ba596bf9e31739b51bc303912b95e4a237974349c07abb6ddd748199b57d2ceb8bf066831d6a379b4ed420991312587333b97c696c51c5c5dcf064651dd9169"}], 0x2388, 0xc000}, 0xc884) mprotect(&(0x7f000077f000/0x600000)=nil, 0x600000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x3) userfaultfd(0x80800) r2 = syz_open_dev$vcsn(&(0x7f0000002900)='/dev/vcs#\x00', 0x40, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002940)='/dev/qat_adf_ctl\x00', 0x402100, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000002980)={r1, r3}) 2018/04/04 17:03:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r0, 0x0, 0xff, 0x1000) getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000140)=0x6e) r1 = open(&(0x7f0000000280)='./file0/file0\x00', 0x4001, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r0, &(0x7f0000000380), 0x7fffffff) 2018/04/04 17:03:27 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0x2, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:27 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000008100)={'lo\x00'}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000006c0)={0x0, 0x1}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000640)={r1, 0x6}, &(0x7f0000000680)=0x8) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) syz_mount_image$hfs(&(0x7f0000000240)='hfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x33040, &(0x7f0000000700)=ANY=[]) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000480)=0x9) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = syz_open_dev$dspn(&(0x7f00000005c0)='/dev/dsp#\x00', 0xfffffffffffffe01, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000000200), 0x0, 0x7fffffff}], 0x0, &(0x7f00000018c0)=ANY=[@ANYRES32=r0, @ANYRES64=r2, @ANYRES64=r3, @ANYPTR64=&(0x7f0000001840)=ANY=[@ANYPTR, @ANYPTR=&(0x7f0000001640)=ANY=[@ANYRES32=r3], @ANYBLOB="6454f5eada0efd381ac44be5dd921b2309b92f969a6722c3bf7384ce4678ca347beed2196794a5d703290d70c62e884249935b73a31bd2c8576ad2593e8d7292b9f4f23995", @ANYPTR64=&(0x7f0000001680)=ANY=[@ANYRES32=r4, @ANYRES16, @ANYPTR, @ANYRES64=r0, @ANYRES16=r0, @ANYBLOB="81682037c26f02e45c2c9f4ddb669437d2006a9b10e78f3f33095e243e81cc16bedcf8f3d38c6aa2bbbb37d9b4909ec1971bf3ff537c849522af1c7baae5689e4eb6c1bcccec983a6220cb06d1d7296222cda9c4062e893e2d29ff0983b5e6ac9dfb98c0d18d", @ANYPTR64, @ANYBLOB="6df4e9ae86962707154cf3e460afd38e0f86e4e5261c5883af2051ceb799181337c353fa28d35cbeb75b4bbb63f5f69253fc752df2ee136aadcb3dee887a9475a231e0195d2480b473dabd48aa8b6fea39daa871afe38585b418063f12d0ba6fde3fe603ec2570028f7dd767da8eae275c8956f76c038d3a0712b890c5da9afe577f3e225a8a43d077c142cc4f45ba6c948dd052580c69602b682ffee6e129f44ae5e3a270364919233fbdfa2fed5be80ec48531ba6daa6f3b12e92c42a4e15069fcbfd4"], @ANYPTR64=&(0x7f0000001800)=ANY=[@ANYRES32=r4, @ANYRES64=r0, @ANYRES64=r3, @ANYPTR64, @ANYRES16=r4, @ANYPTR, @ANYPTR], @ANYRES16, @ANYRES64=r0, @ANYRES64=r0], @ANYBLOB="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", @ANYRES16=r0]) fchmod(0xffffffffffffffff, 0x40) r5 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000380)={{0x0, 0x6}, 0x0, 0x800, 0x1f, {}, 0x0, 0x5}) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000340)=0x845, 0x4) creat(&(0x7f0000000100)='./file0\x00', 0x1) syz_mount_image$msdos(&(0x7f0000000140)='msdos\x00', &(0x7f0000000180)='./file0\x00', 0x75, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="e6f68ded02e4d2abaf50671521db13bfafc15ea6a217d2e049b1ca9537583b6d2d48eb4903e5168bab8a11d3e49569d51e11d1844468eab3885159932a57da930780df21a468d31ed5440a6bd12bf8925cb2085fe9a8dd0c5bb16e4271d0f3", 0x5f, 0x1000}, {&(0x7f0000000400)="92ef40d2fc8558cf47c9c146a97061b157a3430b53624af93565e44ee6ecac8ca756e424b18db7c8a557b6d4927af9d61530534b122531958047df66ff83d117631cdc4c3673d8d509309c83542d6e08c9699188fc779524f278d232833070167952a77b17c38c5423efdc69caf4eb46a58cb066770d666f653d4fb638a83f", 0x7f, 0x3}], 0x800, &(0x7f0000000500)=ANY=[@ANYBLOB="7569643d31343534312c71046965742c00aa817d5e08a4baf6981512a0008180fb71aecdbb61262f44146a33de816ea58f71a71b1215e298de838bb0a5568edd005b19d3feeb4f44e68c2adbc57ab8e1f0a77c93fa447623b8abe1acb072434971dbd109ad7a4984872e4381409b6a00dedcf2a95b8107440dffce167513"]) sendfile(r5, r3, &(0x7f0000002b80)=0x26f, 0x7fffffff) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000006540)) r6 = getpgrp(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, r6, 0x5, &(0x7f0000000700)=""/176) 2018/04/04 17:03:27 executing program 6: eventfd2(0x80000000, 0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000e40)='/dev/input/mouse#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000e80)={0x0, 0xadb}, &(0x7f0000000ec0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000f00)={r1, 0x2}, &(0x7f0000000f40)=0x8) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x40, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)={@multicast1, @empty, 0x0}, &(0x7f00000002c0)=0xc) sendmsg$can_raw(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x1d, r3}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)=@canfd={{0x4, 0x2, 0x1, 0x4}, 0x16, 0x3, 0x0, 0x0, "c14bbb147d4bdd1ac285a013d257439c3651a4bd3d0868130b8dcb03f311cdf9bded15449b38ab5ff5d9991401b7f87612e9bc677f09422f2bbde61b947b67d0"}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4000) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101200, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000440)={{0xa, 0x4e20, 0x5a, @mcast1={0xff, 0x1, [], 0x1}, 0x6944}, {0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x7fffffff, [0x1ff, 0x9ee, 0x800, 0x8, 0x7, 0xfff, 0x0, 0x40]}, 0x5c) clock_adjtime(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 2018/04/04 17:03:27 executing program 7: r0 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) poll(&(0x7f00000001c0)=[{r0, 0x100}, {r0, 0x30}, {}, {0xffffffffffffffff, 0x2440}, {0xffffffffffffffff, 0x4}, {r0, 0x8}, {0xffffffffffffffff, 0x90}, {r0, 0x1404}], 0x8, 0x5) 2018/04/04 17:03:27 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x33, &(0x7f00000001c0), 0x3c}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x400000) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0x5, 0x9, 0xfffffffffffffed1}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c01110030a4e48665e1b96fad245a92cfd7098573b78fc572f1ef27b804d61fd728b6b69ddd6e9369106c0f1dd003f3e3943bf3eac3e53076415a8a9d59a71aed1ccf25b691d8a86b9b4b6fff8fefc458f21ee444babe298abd396f08724ebac120c27ed4dadf50a4de4009703705e1b39d5e15fb97602797c6ebd4043faab50a43331be8b5b0605d3b1592b1fb08499ea412c070b511d11c01fbdb19996a9bf919c6e603cc31a8b6ea933707816da8246a5e"], 0x3}, 0x1}, 0x0) [ 263.847513] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 2018/04/04 17:03:27 executing program 2: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000d14ffc)="02", 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x400000, 0x4) sendmsg(r0, &(0x7f00000028c0)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000100)="600d1fefd81c7db575c8010c70df46304c0136e01afab8fa0544ef51762c97661844b6e9ecc164868cb91d76ab74d56093524a4be04c284054036ab0d148ed3d905473581bf8291823dccfadfa5b058fb433", 0x52}, {&(0x7f0000000180)="768bc7267262e6bc7b35ee1e79174cbe810600710090efa016c69692ba9d85a4fd2d0783cd21c8149dc74725e17b645fc11714416aa476cdaa2627ce01977f6157e8c73b1cc2ee1f41e51d7da016115616cdd34981da1557d9a693828f4efb9b7095407a86b0fa8c2151f405d3c6e3e41aab412eadee675872939fbc9466dfa7e7e8cc5678b7080123d8720c46aef8bc9a1f990ae91a7463d7fdd1afbc14de3c18b1baae74ef98b9e119638f18139f0fbcdc50b22656c8bd433594283ee0fa8543c801e8d52242dd96f9c228b8da", 0xce}, {&(0x7f0000000280)="79df866cb6523434edfc5e29096428518e2feeeadb9e13301d545d378c58416b17120d7f72b30a900eba2c5ef051887afa3d5746367215edf8651457e9890a55c10bf3919ff4759fb1df73de23af62afe1c631560a06f6aef46110908d5f9929fefa533e508d5ae820b58a8ae92be13bf0435dfd1d0a74d6aa8daccc144c8347b94df458657ca0c438f9", 0x8a}, {&(0x7f0000000340)="a50d525eee985c61ebad6df8ecac3f497041142348e1d65762f2949015d654068b10eb8fdc5ddf1c2dee5d", 0x2b}, {&(0x7f0000000380)="7ab83e7c1c7c82947afb4ad3feb2507e54e416ea9261134256f36e64bc6162cb4449447bf1ed734744ebfccdde3bb2c1ea02f4e5b8b18cd59fae23a235e0d12fa2601e5ff2c893f10ef34059603603f0df3d08d5ce63299725bc74cfe826e46dc10e38fb539d5c41e4402181ba29d280ba", 0x71}, {&(0x7f0000000400)="8de9a3b632825bf3be01bdb7b27d0d8d6c0f40609678f2cc0f387f86cc3f966059206a254f7905f8d68f46eccc48468c23d9994e71454cbe10277da123cac1a4e2d8aa7a75263ba741ba3e2c31", 0x4d}], 0x6, &(0x7f0000000500)=[{0x1010, 0x0, 0x5, "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"}, {0x1010, 0x0, 0x6, "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{0x98, 0x1ff, 0x3, "94fcfb47d374924c476cda99ce5c0e01a8e19c330e2903e9eb73c4c5accc92757dd18356a972d21d0d2f1b36f9a288e7c84f491022718338f49b0fbfbc637d646b1ad0b9d0fd9bf62e58204045c59d765e116436a2df9b093b3ac0eda555f62ba02dd03839af7e19905df8842ae5776d13a71a6e6da0d91b3024ccd0e128a23abe622d1185"}, {0x20, 0x0, 0xfffffffffffffff7, "8287dcda0540d396a61c1842d4912100"}, {0xb0, 0x13b, 0x200, "97c767ce4152bad71aa88c8704d1abd8ad19f4c367eda85624c7a85b7160a8ea55dec18379a8990c27bd08bc71b55d1f72a55cc7decfbe9a0d3dcc1b86743ae0acf164c8ffa1dce45a3792566bd7bec232e72fc44a0c64b1311029599a83b40dbd491c950dae6600075388eb20d093c11b396498db2f39def09f74f0321c6da628b5e0ee700f26cba8f1b9e3f5fe5ed1395931c261c48d4af8235910c0"}, {0x98, 0x0, 0x20, "94a35b64f4ee4c4be7ab09996de382383e1d5833250f85b744de86326cca9cdda1e199e92a10a9ad82ba3f663dfa202c08f1130a3c308df31a079ae06d8344e77dc6ff1ca4d02a93473baeaf906a58d4ef2074cdd42d26c6f2837a49297f881e103ce7339a629cbd962add4572c0cf8dae320faddd90078c841cd3db8a22cc065add15a9"}, {0x38, 0x13f, 0x7ff, "6e25c21f896ea95b3f9f6f53db2e8e44226fa0ca086126f915276004aa20b58763eaac"}, {0x30, 0x1, 0x80000000, "08ba6d7add0ed2110c7606a0264cc3b57d30529823af67f62fdda1f3a5343338"}, {0x100, 0x104, 0x0, "5d3ca01f301090c2bfb6cb981e6647a8ad3db0ce7791e2e915c60bd89f6fcfedbd2f69def16f3d29c103eff42c83df17c271cd6dac02e204ffb7840289c7342fa53fe8aa0dbc18928bb2f872fccbca61d8c03215c817b1cf6eb994f80eebc06bdd0979733f9d0744e2414788a5ab72518e2b74940fb00d1923cb59c7f4c3bbb3f8a899197b09c0111812d0af65b0994ae64cdc00b17a02f1d680cac6efb22e5913c679afe98b96cec26ba596bf9e31739b51bc303912b95e4a237974349c07abb6ddd748199b57d2ceb8bf066831d6a379b4ed420991312587333b97c696c51c5c5dcf064651dd9169"}], 0x2388, 0xc000}, 0xc884) mprotect(&(0x7f000077f000/0x600000)=nil, 0x600000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x3) userfaultfd(0x80800) r2 = syz_open_dev$vcsn(&(0x7f0000002900)='/dev/vcs#\x00', 0x40, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002940)='/dev/qat_adf_ctl\x00', 0x402100, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000002980)={r1, r3}) 2018/04/04 17:03:27 executing program 7: r0 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) poll(&(0x7f00000001c0)=[{r0, 0x100}, {r0, 0x30}, {}, {0xffffffffffffffff, 0x2440}, {0xffffffffffffffff, 0x4}, {r0, 0x8}, {0xffffffffffffffff, 0x90}, {r0, 0x1404}], 0x8, 0x5) 2018/04/04 17:03:27 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000100)=""/8, &(0x7f0000000180)=0x8) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="204f000000f8ffff80000000", @ANYRES32=r1, @ANYBLOB="08000200ac1414bb"], 0x20}, 0x1}, 0x0) [ 264.424684] binder: 19087:19140 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 264.537882] binder: 19087:19142 Acquire 1 refcount change on invalid ref 0 ret -22 [ 264.549131] binder: 19087:19142 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 264.559793] binder: 19087:19140 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/04/04 17:03:28 executing program 3: socket$l2tp(0x18, 0x1, 0x1) syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x2e) r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) sendto$inet6(0xffffffffffffffff, &(0x7f0000eb9fff), 0xfffffd65, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000540)=0xc) 2018/04/04 17:03:28 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x100, 0x0) accept$unix(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x9, 0x0, 0x4, 0x8, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0xbbbb, 0x0, 0xffffffff, 0x80000000, r2}, &(0x7f0000000340)=0x10) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="0026ea71d40000000c011100"], 0x3}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r2, 0x0, 0x4}, 0x8) 2018/04/04 17:03:28 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f00000000c0)) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000f63000)="1f0000000104ff0095430700072c01000000010008000400020423dcffb600", 0x1f) 2018/04/04 17:03:28 executing program 7: r0 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) poll(&(0x7f00000001c0)=[{r0, 0x100}, {r0, 0x30}, {}, {0xffffffffffffffff, 0x2440}, {0xffffffffffffffff, 0x4}, {r0, 0x8}, {0xffffffffffffffff, 0x90}, {r0, 0x1404}], 0x8, 0x5) 2018/04/04 17:03:28 executing program 6: syz_emit_ethernet(0xfffffffffffffe6c, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[{0x5, 0xfffffffffffffffd, 0x401, 0x2c}, {0x5, 0xc940, 0x4, 0x6}, {0x101, 0x100000001, 0x9, 0xb5}, {0x7, 0x657, 0x191e0, 0xe5b}], @ipv4={{0x0, 0x4, 0x6, 0x1c8000, 0x0, 0x67, 0x7ff, 0x1754000, 0x17, 0x0, @dev={0xac, 0x14, 0x14, 0xa}, @broadcast=0xffffffff, {[@end, @generic={0x0, 0x0, "3420a209f803f2e66f272db4"}, @ssrr={0x89, 0x0, 0x9, [@dev={0xac, 0x14, 0x14, 0x19}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x15}]}, @ssrr={0x89, 0x0, 0x10001, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002]}, @end, @cipso={0x86, 0x0, 0x7, [{0x7, 0x0, "98d646"}]}, @timestamp={0x44, 0x0, 0x4, 0x3, 0x3f, [{[], 0x1}]}]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0xb36, 0x3f, 0x0, {0x0, 0x4, 0x7, 0x800, 0x80000000, 0x67, 0x7f, 0x0, 0x2f, 0xae23, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@rr={0x7, 0x0, 0xfe02, [@rand_addr=0x4, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x17}]}]}}, "115d10"}}}}}}, &(0x7f0000000100)={0x4, 0x0, [0x3, 0x80000000]}) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/24) 2018/04/04 17:03:28 executing program 2: add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) socketpair$inet(0x2, 0x804, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)=""/252, &(0x7f0000000140)=0xfc) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) 2018/04/04 17:03:28 executing program 4: r0 = shmget$private(0x0, 0x2000, 0x1b02, &(0x7f0000ffb000/0x2000)=nil) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x4, 0x8}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x7}, 0x8) shmctl$SHM_LOCK(r0, 0xb) 2018/04/04 17:03:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xd14d662779bac810, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)) 2018/04/04 17:03:28 executing program 4: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00000001c0)="181e4741f69f55bbc81915cbc9acf178", 0x10) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000040), 0x217, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x4, 0x0, {0xa, 0x4e22, 0xd4, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}}}, 0x3a) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000180)={r2}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) r3 = memfd_create(&(0x7f0000001fcd)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r3, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getpeername$packet(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000380)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, r4}, 0xc) writev(r3, &(0x7f0000007000)=[{&(0x7f0000b23000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718", 0x3c}], 0x1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000000040)=""/108) prctl$setendian(0x14, 0x3) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000100)={0x7f, 0x7, 0x660}) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00') rename(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='./control\x00') socket$kcm(0x29, 0x5, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000000c0)) 2018/04/04 17:03:28 executing program 7: r0 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) poll(&(0x7f00000001c0)=[{r0, 0x100}, {r0, 0x30}, {}, {0xffffffffffffffff, 0x2440}, {0xffffffffffffffff, 0x4}, {r0, 0x8}, {0xffffffffffffffff, 0x90}, {r0, 0x1404}], 0x8, 0x5) 2018/04/04 17:03:28 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="5c01000021000100000000000d0000000000000000ff0000000000ffffe0000001fe80000000000000002504694f000000982756228966c885a8c38b5964c14c99744c400677f5935379d2dd024e051caed0f10bb9f4da99277c41d7547c44fc838336dae8c264bf13d084f06a3ae05a4285c3cb6739f074b8aedc892873c64b1692a770383ea2c3a1f39a00690575e1d229ad05372637b9cce7a092c93a38a0041097bee9aca58282d55ce398f5065fa0b3d658c06844514d3a37c55cb11626c03297dffb4e02e6098557e1", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:28 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) read(r0, &(0x7f0000000080)=""/4, 0x4) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000240)=0x1008) r3 = add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="2e2049628295e90eb33fba97b16d2ab5f13f295d590bdf820b78d31851a9aa5c782b190a11df9afd327bf86902a69977ef43d6e8d57a682d2607b7b6b4534d6b5fe53d5bd10dabd615489db2f7ff886c90e2ab7a5bdf2e7b5ee39862c4ef05", 0x5f, 0xfffffffffffffff9) keyctl$reject(0x13, r1, 0x7, 0x8, r3) 2018/04/04 17:03:28 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) delete_module(&(0x7f0000000000)='wlan1\x00', 0x800) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) geteuid() 2018/04/04 17:03:28 executing program 2: r0 = socket$inet(0x10, 0x80002, 0x0) getresgid(&(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100)) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000f00083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) [ 264.836276] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/04 17:03:28 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x105600, 0x0) fchdir(r0) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x2710}}) 2018/04/04 17:03:28 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) poll(&(0x7f00000001c0)=[{r0, 0x100}, {r0, 0x30}, {}, {0xffffffffffffffff, 0x2440}, {0xffffffffffffffff, 0x4}, {r0, 0x8}, {0xffffffffffffffff, 0x90}, {r0, 0x1404}], 0x8, 0x5) 2018/04/04 17:03:28 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000000c0)={0xc6, {{0xa, 0x4e23, 0x200, @empty, 0x7fffffff}}, {{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xf}, 0x80df}}}, 0x108) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000080)=0xffffffff00080103, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) [ 264.895576] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 264.944520] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 264.977069] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/04 17:03:28 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0xb0002002}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="5c15000021000100000000000d000000000000009723c0203e4e43c7fe80000000000029334d948ee0d0fa000000000000000000e6bd72a5a37846b1000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:28 executing program 3: set_mempolicy(0x4, &(0x7f00001cd000), 0x3) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="9ad118000020000f013236360f21db0f3066b844000f00d00f01cf2e64650ff3d9ff8cea030000002e65660f3880b759f1000036660ff7fc", 0x38}], 0x1, 0x20, &(0x7f00000000c0)=[@vmwrite={0x8, 0x0, 0x2f1b, 0x0, 0x3, 0x0, 0x9, 0x0, 0x4}, @dstype0={0x6, 0x5}], 0x2) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x1007e) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000629000)) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000100)={0x20, 0x8, 0x7, 0x7fff, 0x5}) r4 = syz_open_pts(r3, 0x1) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000517ffc)=0x1b) writev(r4, &(0x7f0000001380)=[{&(0x7f0000000380)="b0", 0x1}], 0x1) fcntl$dupfd(r2, 0x0, r2) 2018/04/04 17:03:28 executing program 6: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x40}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={r2, 0x35, "c52cdd03dcafbde93f8e2fb27a5693865f40a29121e0ca4894b58170cfe66864bd585d6f7c1ff9cf1c8c60820ac9bbd6798359a845"}, &(0x7f00000002c0)=0x3d) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x8000000000000000, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}}}, 0x101f7) clock_nanosleep(0x7, 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)) 2018/04/04 17:03:28 executing program 2: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x101, 0x4, &(0x7f00000011c0)=[{&(0x7f0000000080)="8d2b26650a2a3821287156b25d098028345d87758e0e179a02fc332e8c2e34af44df341164b2b167e33329a9839d", 0x2e}, {&(0x7f00000000c0)="863bfb14f2eb22c2bf5269a416d6440678e4f1c4843f216474e5ce89929cdc58adf676e9a73a9fedffecd26d4ec2def325ac50aedf8e8c71e96cf8aee5302b3ffce88400cff1356b7655314577496348419b74193f0fb58fbfc0b49a72503f28642ae35cfa38b478461bfcef9710a2c830e3adb07da3955850929437b589139d0b8fdc118e92e0f76e871657c3200cb29b25a57778", 0x95, 0x2}, {&(0x7f0000000180), 0x0, 0x10001}, {&(0x7f00000001c0)="fea9a5eae7a8e29b34c87be33d4a7c33e8f68bb09378747324c1fa5c3aa183f1463486f08271960baf5314e1dfeb3ba12c895fc45d82a29713d73b68d73382bc1a0a3e38628bfd785016f18df1547f7e54c4c3002323b9b213c60751027f11b5936ce3eaaeac0c65d9a99a66663f93f713a77e9d1a34bc1e3405ef97771b40fca394f2f9b65c82d18ef470a656cbec947d2e897ce776a59844beddee5288355c5dc80259e538de2fb362ded9c55877f24512e704061bdb06cb8f5d953f48f216770a168f8055ae73e3f38516b8d84db57a2abda4590f05ba2d6332615ff86af5670ec8c70fcc842e9be36b67ebe6252a33e45d4ba0fed6b9edfa3dd4f9f5a4b7d69d00219b1df1b1c552183dd99dd7e84290120842b664b2f0c07d8af7062dd0b30f2919229e4180a1f9c096983a85844005bc53ad90663332a5df4e01da42fe082723de3e5b02f0c2a58c4d56b91223a89777090c2cadb97d2db315bd6186f8d9b2be18c52e514bcfce0d03a0c08d32a8a88d50495b64761b7ee86671f7db5a97213868224b00eaab5f2c54a2a254612514eaa556bfddaa05ec7ce53464e386967a61b80916aa54dd23f3ee5204399c4090f1acdc83dd5824dbe1745f00538be53035aac359857f1da2d3640e243ab69ab72c7a03662338067fd0ddc3af4e375db5c9aba346e17208f04226870b4818d5f59a39b17bc43214cc0fab63d46b26fa2519c9c1f5301b30375d86169569bef6e6528fe15cd18b23169240a1048133e37b458b4e5eb2544a006246bbdbb3de4e57a48169b43278352b0c5da227169613d3e5b4c135a7bef653b191e9277fba77f787a809595a37aca3b023dfed1e11cd4e825eb1eec7e282f810f05f39956eef6563519039a1760cc92a48a524b1d3672e990fc1df6613ca3060c751ad9907e3f7e695eac4e314c1e7c80388245e6e6c644c4c3053382dc1f77a6d39b4e2374a5a7a84dbc2c8be1be474f56d63bacd08237ba058e9e8b701bf4247b4f2f8663363ce4fdf8077b9850c394a804e21de4b8db0e3d78637b22c762526a9b043cc65e731b02148df2531e5de95aebc68a6e0d84f80718fab7895f3a5d403dbc6b138e12920e49cfcfbaa8ecd9dcf08ace1c80c75d3e490cfb47fa92c4b18efb9fc5ea1209f9b5419e0b87c62c13e25d11bed161eb44eede2ce5ca193f844c7524a7b711e86b297ee95b83328ab878ede5657771923c6fa0a208ac5e18ac1b7d561a2e057c41516a1b8a2008308f68d0a497d197e85f0d1b9436fcc60c2822aa9f2d8238247a0281299b9a97e61a293aba12f06d524f0edb5a6ba4e341fbc9b470706e36d5978de0db55b740d38cec0acbcea09723fb32c0d988c28e815b5fa9662759573c5fbbc600436e925b43f8f4c8f886cccf09be06b2319b161dbecd4b046f2353307a3b4313d9ea95c5a8b8c37d946c79f3ac7cc9dbd4924d4319ae758a837d2842c034fe7d054766704d55767ace26d8ced79691b199e7ef3dbc10abf4698f586793908c8d6345086f0fa672716b1284cc3e67dc721d0fba3e9cd873ea611884fcf2f1320f79a6c4cf7ccb0ed4c6f953ae07be2b21fcc16ba3e41f04cd53caa06fa7f97862e361c05838e42ebb9dde76ba523c76becb904463ee4aa6b58a0229ae83a224aef6f7b2a02ea99c1bcc5bed7437c48e609ec6a3b6789214d2299b6afde7d4b24624a6a71140cdbac155588421e4840c08fae6c656c72642e9c214d5a027955a31a61b7718d3a67cefd910fa535a462cf2b3496b17662d8962f876e02b6b57ff42d0ae2b5ea004b431caa3f82645bdce2f2341916950e6ec38233c14b7afd8f8ab8a2be1a429554b561ccb372dc16ec07e88f97be1cf7cdbe9a0fb0bd6b6df123a125d7c9732ae2e80ad448d95e0070baf54c59762fa03d338cfde2d96e0cc5a2f807af9051a6352e1e7f6108c15fda8bb5ea3f414fd29361262e98b51e7c77de5dae99b38947edd215e1b27deb8b4f4c06d763671e73473e495afd8707fa3ca824691cc68563b5c6586ebfd6e9d51df0a79003746eca3ce33c2de4448adb6add9f3d1416c2f56777a59ab2d975d9886caf272bf533cbe23c4ff5ac4d5735eaf9638f31745cfa7cadacb5a0d34bd4329912e6c27af3b7e359a6201356465db7fb89d5b2f8530a0d7ac6365d92f2a46a26af7b3f017285485349001898fb4268913d674151e555bb2aae8ba600ffa70b2817e18ad4cf3c2bb62bf73f786e9877f03dd2b54cfeac445d4606dca1594bd8143d5287b3b648da29da40084f7d1231ad599ea9b401bbd7177a539d1da03aa983ec1ddce02a39ffde66f1038e0c1146abe02c524416a639404394ba862e8898917cdca174759306346a0b682bb7f3542580565e5461869a5ef072a6c16d84c15e791f0c05940ca25cd8e1be8e06fcf5148a13dcfa411eb78953d168c4c06c8d89a9b5f75258b3423cb450a1ad590d60b7a3cb2dae8375b69b1a376152701fa0d6b368d56f590766d44ecf50880d6d1e21088e10c5648d79a01f64f856d28e44c0e8f4101a81755830137ce63b103ec8cc7019ed540e4d325da8d14336e03c03f83fa9cdaec34984574cfbe6a979554a258ace52180e370a28483a9d741dd168a225d4842caed64274e4b4089357d940051f1f0871b3028bf7d41ac26cab59f524e272b53ec2707f594b3b9f171a30c56125aa371e757eee60aa1964dfa4f8182f3a77eb6f3be364d44ff45226f31fab39b754a5159f587b1109b3e4c62b27ad4a72dacd8df49fba265cd24b14cd3327b96528b05eacca3bc0db39e97fede188abffca542ccdd480deb7ec868641384beb374268809a4686571e66cd8c39a859678e07334b21cbb400f517be684cacc8c53fcf2e5ad30ecdbf430da5395e2a5ec5b20c027f90a170b5cd04a882313d6be3fdfc0ad310e9edfecac6565b1598ab78f39c0e201ff18a8152551e9b6cca366688701e29a93ff7310ceccf317dacee5c0b4c4945d0f191b1495b90e3d2d4cdf177d7ccd836bb5108ab4147fb37c100ef815f207af6fc55d4f8ecb2beae13ea338b24c39a947d9a2ee5f13c9ebf2558dc42b07e075aa0351a57ea91d3781be95602f0c3e91b8040abdb2c95ab71cc34e98c3e075b5d7a815651110361d95dd507e91b8ecf49ccb73479f9f0eb4f77b613d64108da97aba8a1b2dec7f690348c68d8510e6ad20714c3727272b50fdac9c7c7d9b7dd13a07af062879284808dcedabdec5b95d2bb29a4729cd82bec0d0a41e44cd5c267756aa6a0029cac36543ee9d98e06439e472ac48635c969efbfc61498f44f63875226a14e6b73b068764f4e43214a9296d58ca4b9b3a88eba0ca1eace5de077300f1445005d75dc9f9ccef7eb1c12add34991b11542b263721695b5e588f24e4d8fec6485917d573a008e70096fb32fc82959fea63b2393fab10c2add58d386e418d4e729cb9ab5f40a4ae2ab94c88d3e65c97e54f55faea4e1be0e2a861c72bf5ef5255fe4bfec85b1d1540894afbb5de9715670147daebbce81b8799e5a513fc926027019110a1b14d9dcbe0e5f7d59860b53ba16be6cefa963c7e0c3c04a4e37dc64b8c49865d5bb13801c6def56368fb284a3464dbeac2ed741b58a7a4f348ce28577bdb1a65e13c7706995aa818ca23646df8a81898dbe003db42ebad4181e26e2b00dbc0aa13aabfe570175e9a90da944071cf8ac58c2ddde55776c6c5d4ad582bc771cf43b82d1e0b9fcb8b386fecf5853a696d406fd628003ed9ba24e43fe5fb5bec4e4a0ddf992b1f05c02373a8db72bdcec93f0e578820d178fd22052abac53c4d78f5e3117949bfb827cc6db49e1d4f8fd1862e267562ef4da987ed01613dae5d8318371d335e6f65f532e1167a067a7e0f6ae85a153b3290fa6b7b3bd6a4323d32cc1a6020ddc3c38eecedaf70bf4acb7d03074f01c8c3d15ba1e8fa0633d4ce93788d8ff66b7a4acdbcb8fe2b7914d700a3109a4a0be23c84cd0b8e50495a6a8271b8235c15c4459c31cebc15c7f67a9001e14279eb2726f422d3543e824a78012be1926d88fc2998ddb2de2985522c3cbe46a0273d80fde898a24fe0ccb99a1783a279d9acbb10c3f2887ee471f94a3080246c4b62d8fbf2029f1a46f5aef52cc2845e73b0e0a3139ea790885957e27b4a467f292870154e3555ddbdb239e8c55093f34bca358aa25a8adf76460fb53919cff1be6f27c73b28cdb214a3e49d59cb430da527241a1ade210812c558d484a481827b9bed944ace21a75ec31e5fe1bf63df6aac26658d7cf11b164a666b7ceddced0df65b0c31c06a3c120d78f62abdb7a569bb155ca5420e80df5589cfb8d1846e729ecd4166c3ac0b4429c503af5bc035dac356edf2636420e5618135463f69c3bae5fb695998c43ee31759071c514f7f1e5ac12f0c9c93888fefee3146fbc22e0079b500de7c4b7929a5ced889886f8eb1fe0c76615183ca8a15219584da712685325450140cb0a0d6505d03b011ccab62d4bd7114cc35f3784f9dc79df8b28839b69c9de4a58105bb8935189c9ef50664a93fdebfdf1ffa2e3f71b4be518e61e8a3310c407707e2fb3db7cf08f146ee0d5e3ab2ff9b15b3374f0d51ddb9a17b1dd400de3f0f1e17037eb1a72e92842abd9aa1adc7ce670d1a1c91e78ef006ec003c15239792a7abd04297df515fff5626cdae72c89f850849519d4a7c48e42d085908bed492437fbe8da31ce7effec7cce204c27447da1611be97c46e97a5d5711d6441597d9f3ad517aec3f1609f8a917eb97a56373834ee2de2d61a23904137d23c2cd0e596a9cc64ae71a9c48bb8898ab482cd876a76f23e8ccf8b9a22b98aa42a81436cdfd403e48fb4073d0dcd3c5977f091d2c8c678ccdaed05916436869a0bb1a3e8107475c2b79ef37f9b200125e0356ba773aa8b0da561d6e33f2c33e5972867521ef0b6e7d9894860cb581e93b3f4fed8e5fc54e487f84f3d5d8240d65a2cb58eb56cb8e6342a246218152c0e87147cd69f96605b513ce16501ad433dafefe31dac24cf43f5573812f352a645b6c78e12622df1e007d0f92151adc54e84e9ab9651a9ac3dfee705cf5689443c63139cf5aa6635075237b169726a53aa864f80a5ef38d9201e8973c26710719782f1ce5a88a5853b731ba1de4dad70fc8aeb4ac0734a4267140d93c1c8fa0c5d2ee16edf7675ff463467533e330e5756cc2b466992bea0b7322c2b4bd00d8ce1822cf4a79db5359519c5f36100b8a327b2d1896601abedc1c3f73e4500729157b9085e3770a05463f3fe9ab59d9b99c626bea1b710ad4059e63eea4661e11a305bf879eb1ca915e87d5e63b987509a62f3c801bf89bc5cb1f8380a1bd8b0670e476ef8eb822dac56adc212d6fa41dbc89c7bba0ddc4b2fa573fdcbd67b6646730c5fbf0307ca544108b3b8c684dc05e742073e86055d5ba9af00c2400f5f0bfff18484c15988f8b98fdca0a73a646d451a9212bb0cadd4e6ae70ca45942004f5584e1df7a309457b179d798abe774c96bb1a8465f668f81d0ad47b9134646b2f7f438adfd8bcabefb1804677eed143050c0373b24f24f3a2531c4751f5ffe05c193063207fa47d388ba0c3c121411ae122eb9a93e262dce4591b3682fba2376ca21918b1aaffc9c0a7de1ace964854dd7489fde4e13d0502e5adc3167e17165e48f4461c3e12dbcd2961c90cfffc8544c19f6549cf208d959c848b7186c3aa025385aaca75f289279efdd97e525f5a72cffb57196ff7f063f5a141adf70b67bc0df8133da86758d50", 0x1000, 0x7}], 0x2000, &(0x7f0000001240)={[{@noquota='noquota', 0x2c}]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)={0x0, 0x5a, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"}, &(0x7f0000009ffc)=0x62) sendto$inet6(r0, &(0x7f0000003fd9), 0xfdc2, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/04/04 17:03:28 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) poll(&(0x7f00000001c0)=[{r0, 0x100}, {r0, 0x30}, {}, {0xffffffffffffffff, 0x2440}, {0xffffffffffffffff, 0x4}, {r0, 0x8}, {0xffffffffffffffff, 0x90}, {r0, 0x1404}], 0x8, 0x5) 2018/04/04 17:03:28 executing program 5: io_setup(0x4, &(0x7f00000000c0)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) io_getevents(r0, 0x2c2, 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000180)={r1, r2+10000000}) rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) socketpair(0x13, 0x8000f, 0x93, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x9, @tid=r4}, &(0x7f00008ec000)) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0x0) io_setup(0x0, &(0x7f0000000040)) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000280)={0x7287, 0x1, 0x3, 0x9, 0x6}, 0xc) io_getevents(0x0, 0x0, 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) timer_delete(0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f00000002c0)={{0x0, 0x3, 0x0, 0x3, 0x7fffffff}, 0x9aa, 0x400, 0x1f}) socketpair$inet6(0xa, 0x4, 0xf5, &(0x7f0000000200)) 2018/04/04 17:03:28 executing program 0: syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) quotactl(0x80000201, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000000fed)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6b, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) fanotify_mark(r0, 0xb5, 0x20, r1, &(0x7f0000000100)='./file0\x00') 2018/04/04 17:03:28 executing program 4: r0 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="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", 0x1000, 0xfffffffffffffffb) r1 = request_key(&(0x7f0000001080)='user\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001100)='\x00', 0xfffffffffffffffa) keyctl$negate(0xd, r0, 0x2, r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001140)='cpuacct.usage_percpu\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000011c0)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f00000012c0)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)={0x58, r3, 0x2, 0x70bd2a, 0x25dfdbfe, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2e}, @FOU_ATTR_AF={0x8, 0x2}]}, 0x58}, 0x1}, 0xc001) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001380)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000001480)=0xe8) lstat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_fuseblk_mount(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)='./file0\x00', 0x4000, r4, r6, 0x4, 0x8, 0x8) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000001580)={'IDLETIMER\x00'}, &(0x7f00000015c0)=0x1e) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000001600)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001640)={0x0, 0x3f, "bcd3bd69c78864daf62f54816ac168c9dec1ba0a4998057354534e75ced037bd919a3dafc1ed64e71ab0fa9b5dc74eb1043d63821fe463e6dd353d8b1764a0"}, &(0x7f00000016c0)=0x47) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000001700)={r8, 0x80}, 0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000001740)=0x3) getsockname$ax25(r2, &(0x7f0000001780), &(0x7f00000017c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001800)=@assoc_id=r8, 0x4) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000001840)={0x20, 0x42, 0x1, 0x1, 0x3, 0x7f}) recvfrom$unix(r2, &(0x7f0000001880)=""/28, 0x1c, 0x40010000, &(0x7f00000018c0)=@file={0x0, './file0\x00'}, 0x6e) r9 = inotify_add_watch(r2, &(0x7f0000001940)='./file0\x00', 0x18) inotify_rm_watch(r2, r9) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000001980)={'syz_tun\x00', 0x9}) futex(&(0x7f00000019c0)=0x1, 0x7, 0x1, &(0x7f0000001a00)={0x0, 0x1c9c380}, &(0x7f0000001a40)=0x2, 0x2) r10 = syz_open_dev$mice(&(0x7f0000001a80)='/dev/input/mice\x00', 0x0, 0x4000) rt_sigtimedwait(&(0x7f0000001ac0)={0x4}, &(0x7f0000001b00), &(0x7f0000001b40), 0x8) r11 = syz_open_dev$binder(&(0x7f0000001b80)='/dev/binder#\x00', 0x0, 0x800) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000001bc0)={@broadcast}, &(0x7f0000001c00)=0x8) r12 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) r13 = fcntl$getown(r10, 0x9) r14 = fcntl$getown(r2, 0x9) sendmsg$unix(r2, &(0x7f00000020c0)={&(0x7f0000001c40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000001cc0)="50a2d364376f903bb69f86e60266cd057b03ad54b12ec85f511f94012002d3ba270c81db5a6f8685bb059541d0ce88a9af1e4bf0ecd5f4d06c59293ed085d544f3c50381fdfd71768029ea51982336fa5cc1a7d70c51ed6a1454815b2c2ddfe2f8608edd950628f6b93598e69e566478e7e05c271638dd761580e3cca17891cd585b55ede621e4eee072d020290fcfaa02929a1f4e468f69ce5fd95c44d7b92c76077ea6126a17741af2eee292", 0xad}, {&(0x7f0000001d80)="e98df5c59b4ef22bc58d23a4eed37763e86b3ff4", 0x14}, {&(0x7f0000001dc0)="53e5d65fe6e98d58ac0dd3814dec0c25db48899da82005ee9d58a5a65f1fae7072f650f3dcd7ed0c048a031bcd927f8177084090ffe2e67094c83306f4a4925724f9cb686d64869394bb6b932ed811ef4fd4314d296143762f095cb526f42daa9b977c7d3b460491f431e1f831d0c2358271f97998a9a1a25f114f28756b82dfd5e77bf02407ef724bd42b5db87e343caafba7f50dcf294f366c6a0cd6b182d27adbd08a6e7a1b673e09d512fb4e4a945ae47c3a33c43dec6235fe36beb059514d6f72938c01a9eb8831fa612d732be2888d02f156cbd4468c5fb71bab3bbb761fdee6833e5007391b1b21e09e2e29ed05afdbab23", 0xf5}, {&(0x7f0000001ec0)="b95c3060a557fa606c8641d8d5035380fe71d982363dd017cf762d733171d4f41730c59819af4c651dee1936e09c55da735e1c52e5e1eceabc28c94ed736a3e083e5ab2946625b466d06976de8119cd1be12dddcd9ebfc93b980507239ae61ff09639ebee7f1fffad8bdadc07d94ae3713b6fb724c0f15fc6293c59592b03d02f68f9caa1f293d79f93e55df4222597c7c717eeb42bf3131b45b8c50a112357cc67af925cd311db5a4cce5b1467cf3d18f1d3be86db92a62b19ada2cef1e6f9b1d3af831e294d7a8ba1bdf9f82cf74940c750be41d82af9c2f461edccbbccad22fc0cd25bf64ae712953ff0d2cdca863f77d87", 0xf3}], 0x4, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r13, r4, r6}, @rights={0x20, 0x1, 0x1, [r11, r7, r12, r11]}, @rights={0x20, 0x1, 0x1, [r12, r7, r11, r7]}, @rights={0x28, 0x1, 0x1, [r10, r2, r11, r12, r12]}, @cred={0x20, 0x1, 0x2, r14, r5, r6}], 0xa8, 0x84}, 0x40000) 2018/04/04 17:03:28 executing program 6: syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0xa56d, 0x400200) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x800) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000140)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000000080), 0x8) openat$cgroup_procs(r2, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) 2018/04/04 17:03:28 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) poll(&(0x7f00000001c0)=[{r0, 0x100}, {r0, 0x30}, {}, {0xffffffffffffffff, 0x2440}, {0xffffffffffffffff, 0x4}, {r0, 0x8}, {0xffffffffffffffff, 0x90}, {r0, 0x1404}], 0x8, 0x5) 2018/04/04 17:03:28 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x80000, &(0x7f0000000200)=ANY=[@ANYRES16]) 2018/04/04 17:03:28 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYBLOB="159887e34b83a690543376cbc3b0659bc6c78d9f231183f188af41af9834e4095f82228bf2da5af81be45e72afae38c3527b3afaad6dfc42f8359ff4171e28377e0090fa7fd423862b25586c41874167b3b30bb67bd691e2cd04c79fa1c130d392cea35ffae2ee8a97479e3f5754c9ede0c3179a621390fb1e5e665bbb43835b55b620eedf869830229f884eea75f25edac84734ea2f72bb131d821ecff2b4e6cde046f3822117ca5cde99c5a33ff19eb4e7f0833e6d135cfd35b6d6a50abaddeae15827549dd966", @ANYBLOB="713731babbc48c78f8a90d4e5168af9ab114adf3d6a5198ef7b63d1a7af2864e93ec360387e115aa94f702d4cacfc8c33f5878be29289a5df169cc973fae43bd31ed1905786ac097ed927964e20af39c9b9f4c8d513360ee6b00e4c2dee8697e7fbccc895554ae44a7ba3adbeef7a79304d2cf782c2959d64d6fb0"]], 0x3}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) 2018/04/04 17:03:28 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) 2018/04/04 17:03:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000000c0)) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) 2018/04/04 17:03:28 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1}, 0x8) close(r1) r2 = fcntl$dupfd(r1, 0x406, r0) sendto$inet(r2, &(0x7f0000000100)="e4783b119713d268b5e9100dea0654f964b7e6d789e3e90017618930daaa3e7395fff2696448b90b458df80ad1c95df15a31ce6be1a5a65fa58dbb4beda11219a41938398c86f0f82c55f7ddb436c3cfdaf70db041062b5c1a1b0debc586db90b1167466c8e2e6414fba1b1fda3d60df5db1d9976045e104ec02bf634c7e0241bb3a032027365a8e4255e041004a082f5cfd0482d0e6e8f61df8e1d544042a77adfbd4f6b79960d5820fc465de6ae160a2905b19a43fde2d2e9c8932434e47", 0xbf, 0x0, &(0x7f00000001c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000080)="672f1c7307d3b740a5d80571bc732b79787e6c06f60e8284c849f9b4f05db22a0755e825eeafbbed92a6e0f812f9b92c4d20b9877536b3c3049c216cc8daaa852590be7784b18e13a76ab7dec5c356753bc5686106cc8ec52c6c03b24c32389a58e84a8a5602774f39862ba2", 0x6c) 2018/04/04 17:03:28 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x4000000000000079}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000980)={"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"}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/04 17:03:28 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup(r0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000)=0x64, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) sendmsg$rds(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/27, 0x1b}], 0x1}, 0x0) 2018/04/04 17:03:28 executing program 4: clock_nanosleep(0xe040b8feadde6365, 0x0, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x300) write$sndseq(r0, &(0x7f0000000300)=[{0x4, 0x0, 0x5, 0x11, @tick=0x1, {0x8000, 0x1}, {0x7b, 0x81}, @queue={0x7, {0x1, 0x48}}}, {0x1f, 0xfffffffffffffffb, 0x8, 0x1, @tick=0x400, {0x7ff0000000000, 0x10000}, {0x4, 0x7}, @time=@time={0x77359400}}, {0x80000000, 0x9, 0x400, 0x8, @tick=0x7, {0x3, 0x3ff}, {0x6, 0x4}, @connect={{0x6, 0x6981}, {0x7, 0x1}}}, {0x3, 0xffff, 0xeb, 0x1, @tick, {0x3}, {0x4, 0xfffffffffffffff7}, @queue={0x4, {0x1, 0xfffffffffffffa8c}}}, {0xc7ca, 0x5, 0x4, 0x1, @time={0x0, 0x989680}, {0x4, 0x775}, {0x4, 0x3ff}, @raw32={[0x8, 0x313, 0x8]}}, {0xeae, 0x1c04, 0x3, 0x9, @time={0x0, 0x1c9c380}, {0x3}, {0x3f, 0x1}, @time=@tick=0x1000}, {0x8, 0x4, 0x8, 0x6, @tick=0x3, {0x3f, 0x20}, {0xfff, 0x5}, @raw32={[0x5, 0xffffffffffffff80, 0x8000]}}, {0xfff, 0x5, 0x5, 0x2, @tick=0x9, {0x1, 0x561a}, {0x80000000000000, 0x8001}, @ext={0x56, &(0x7f0000000040)="7783dfdab2b962cf4da17a77773b12fca1196226b33e7c9edd32beaacca24c7c5113a7ef3f9b23e471edc2601e52c965eb7c845dba332df7e9ee4413106711f22769bbff60f49da37d5f9f09f7b5b535b1e92f78cd2e"}}, {0x7f, 0x4, 0xfffffffffffffff9, 0x0, @time, {0x100, 0x5}, {0x2, 0x3fffffffc0000}, @ext={0x96, &(0x7f00000000c0)="67762d879df9df045a33efde3805af313ea5b240ff4c6f65dd57e08402c320333ac3f29f96be6bd31f370b960c07d9830e74be2bcfde880e71bdb424bdb3583018c0b4d474bee5e4aa2388aa608db380d9bcae4074e4ad6f594700d4a2130cf787f2b79f3581c4b1ff92217c3cdcdebab4717ce35282adac1e31d6e502f6cc638e09bf2c311d3676bbe878a39b33c52469b29fa5da94"}}], 0x1b0) 2018/04/04 17:03:28 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="8561d3d8bebb7a3be9ad156a"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:29 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1}, 0x10) poll(&(0x7f00000001c0)=[{r0, 0x100}, {r0, 0x30}, {}, {0xffffffffffffffff, 0x2440}, {0xffffffffffffffff, 0x4}, {r0, 0x8}, {0xffffffffffffffff, 0x90}, {r0, 0x1404}], 0x8, 0x5) 2018/04/04 17:03:29 executing program 5: capset(&(0x7f0000000140)={0x19980330}, &(0x7f00000001c0)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e93b1db452a9e9ae87"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='syzkaller\x00') bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000002500000000000000070000000000002a81b50f4995ce9d009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/04 17:03:29 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) semget(0x2, 0x1, 0x200) semget(0x2, 0x3, 0x8) semget$private(0x0, 0x0, 0xd1) r0 = semget$private(0x0, 0x4, 0x4) semctl$IPC_RMID(r0, 0x2, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x43c, 0x101400) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xb0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x2, 0x100000000, 0xd23c, 0xffff, 0x20}, 0x98) 2018/04/04 17:03:29 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000e40)=@raw={'raw\x00', 0x9, 0x3, 0x2b8, 0x128, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x220, 0xffffffff, 0xffffffff, 0x220, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0xc0, 0x128, 0x0, {}, [@common=@inet=@tos={0x28, 'tos\x00', 0x0, {0x9, 0x20, 0x1}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x5, 0xa2, 0x27a95387, 0x3, '\x00', 'syz1\x00', 0x3f}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffffff, 'vlan0\x00', 'syzkaller0\x00', {0xff}, {0xff}, 0x1, 0x3, 0x9}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6451, [0x51, 0x2, 0x3, 0x400, 0x7ff, 0x3ff], 0x1, 0xdf, 0x80000001}, {0xbcad, [0x5, 0x100000001, 0x9, 0x7, 0x8000, 0x8001], 0x7, 0x1f, 0x7}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8001}}, 0x7, 0x1, 0x9, "cf4b055f47f457605a93494b06244f9330c17ec57ced6bba0205062112980f279e70b5ae709f507563d733d8a7ee16e17480d171a5b10aad4883e06006f0b731e6d9f98c6bf6a9f68444ab719aa3b11c"}, 0xd8) 2018/04/04 17:03:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fstatfs(0xffffffffffffffff, &(0x7f00000000c0)=""/113) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=""/80, 0x50}, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x4, &(0x7f0000000140)=0x2) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000400)={0x727, {{0xa, 0x4e23, 0x7fffffff, @empty, 0x1ff}}, {{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) r3 = geteuid() setuid(r3) accept4$bt_l2cap(r2, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x0) 2018/04/04 17:03:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x20, 0x22, 0xafb, 0x0, 0x0, {0x2}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @uid}]}]}, 0x20}, 0x1}, 0x4000) 2018/04/04 17:03:29 executing program 2: r0 = socket$inet(0x2, 0x0, 0x250) setsockopt$inet_int(r0, 0x0, 0xcb, &(0x7f0000000000), 0x226) 2018/04/04 17:03:29 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) [ 265.485354] QAT: Invalid ioctl 2018/04/04 17:03:29 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1}, 0x10) poll(&(0x7f00000001c0)=[{r0, 0x100}, {r0, 0x30}, {}, {0xffffffffffffffff, 0x2440}, {0xffffffffffffffff, 0x4}, {r0, 0x8}, {0xffffffffffffffff, 0x90}, {r0, 0x1404}], 0x8, 0x5) [ 265.509998] QAT: Invalid ioctl 2018/04/04 17:03:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) rmdir(&(0x7f0000000740)='./file1\x00') getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000005c0), &(0x7f0000000500)=0xffffffa2) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x5, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'ip6gretap0\x00', 0x400}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000002c0)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0x0) r3 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x4e, 0x69, 0x81, 0x10001, 0x7}, &(0x7f00000006c0)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000840)={r4, @in6={{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000380)=0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x28, &(0x7f00000001c0)}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000780)={0x6, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x5, 0x10000, 0xfffffffffffffff7, 0x6, 0x3c}, &(0x7f0000000280)=0x98) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000980)={'teql0\x00', 0x3}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00'}, 0x2c) sendmsg(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000003c0)="58691381d886582f09b67fb8d357d9b48eca4b513868c3c9a387bca19c55bf1061de07cf093e54846404f27b9b14cd790d04f96a1481d6c61539ff15c8c8607af18760b0931559884b15abc7109018bd86e83503b8982309692b195e3b5ee6d8e192fc0c28986a6ed8fb7d2a17901e152f903dbc787ca8e19e8bdb2cf0118a7ebb364d6ab580047b56303c58e221262bb805d1947e93056e2a54c64c0e9da8771ea872d7e70cfc2ab3006ab5a6671abf50d1e7e5ebca44fc5a1ec82bd07ae3e4b69535797e8efbe0769ff385b7498d21afdcba991d4e0dd8bb9b105a4741c6683854c1", 0xe3}], 0x1, &(0x7f00000002c0)=ANY=[]}, 0x8090) getsockname$inet(r0, &(0x7f0000000600)={0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x10) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f00000004c0)) accept4$vsock_stream(r2, &(0x7f0000000240)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000900)={'lo\x00', 0x100}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) chdir(&(0x7f0000000300)='./file0\x00') getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000a00)={@in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x6, 0x7, 0x101, "afac34b3fc41989d42cc2b76aafd559d5315ce8a1cb3da319a4c685cc57e51a3a01423226d924f51158ba1bb9dac55eaefc735ee2a52d344e94e76a7175e1ff2a5d0720fb5ecd695865f736dca80f0a4"}, 0xd8) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/04 17:03:29 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x8000007fd, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001500)={&(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="2a3fd155bb538801013a8da6ee8518df4d414b2a376c8e9b6f602269533076f35e576b48ce57c72dfc2c562a39dcc3ddba611bb66a9767a840320c498217399dae6db53f4153bed8c4b3e53b2fd834ba26225fd3ba803849"], 0x16}, 0x1}, 0x0) mq_timedsend(r0, &(0x7f00000000c0)="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", 0xff, 0x1, &(0x7f00000001c0)={0x77359400}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/04/04 17:03:29 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x7, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000140)={0x1, 0x1, 0x14}) r1 = socket$inet6(0xa, 0x6, 0x100000001) sendto$inet6(r1, &(0x7f0000000000)="b8ff59c2a29fb6ce3ecebbc7653c44d1ecd42e9f0e3a7037b1e32d7b9b46bf4628066df4990c19e7aafbf33eaf8c13f03f19142ec1cdfa7d6155ece7719972f7c3e0abbd4b8f65381ddf069e0cf1c3a1bac0a16d0395e7cc515929567da592d0ef68b38fa983eff601395550d71227d23df765132494", 0x76, 0x10, &(0x7f00000000c0)={0xa, 0x4e23, 0x4d, @dev={0xfe, 0x80, [], 0xa}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f000004efe4)={0xa}, 0x1c) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/04 17:03:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0xc9) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) sendfile(r1, r2, &(0x7f00009c5ff8), 0x4) 2018/04/04 17:03:29 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x71, 0x200) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x8100) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x0, 0x80000003]) 2018/04/04 17:03:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0xffffffffffffff0d) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/04/04 17:03:29 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x14400, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000600)={0xffffffff, 0x9, 0xeb, 0x8, 0xfffffffffffffff8, 0x8, 0xfffffffffffffff8, 0xe9dc, 0x0, 0x7c, 0x7c7180fa, 0x8}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000640)='/dev/snd/pcmC#D#p\x00', 0x6, 0x4000) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000580)=0x2) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000500)="505e4d46a89c82a85eeb3231533372bc8c4a649cc98d6e2fa062fd3602ce8572b864ada04f2f5a16eb39fde05fd0898d8bc953472d028312844deb6f544b77f03ba784decbaeb572b983bca06fc1a319ccdf8c2889517c1ca71694") sendmsg$netrom(r3, &(0x7f0000001a80)={&(0x7f0000000680)=@full={{0x3, {"7f2cd610488ebd"}}, [{"26d2ad623a2943"}, {"a79fb98669681c"}, {"3138f8879a3dcf"}, {"2860cb6e1a8b2a"}, {"b6ae9831b5db91"}, {"aab2a244648c4b"}, {"8073da11bde432"}, {"25a19e7abaf4c9"}]}, 0x48, &(0x7f0000000840)=[{&(0x7f0000000700)="d9025267e9322cf9f753b3129e9c1d851fe57c81eacbbf8d9a4fe52aafed42fdc02bced97243a6d545c17d76c7b1c908954ede6591f2c2ce617f09f4bd573afe61c4119de3fe528d", 0x48}, {&(0x7f0000000780)="15c5634c76ed6d4fc06823524ac21c554c3409b7946b4706e9000f491ef224fa9cc5d31a0ea417a292b9af553af67a369a6a2ed8f4b0b0ef540aae4884708a8455e02fccbfda3a460f4a9beb7660be863cacd30136e2fd02d1745b2b4cdd3859bee9cc82ed7e42edf353afaf8535fbdc8076d569de5cf05df9481954f18b0eb5d61490e989127b97ac56f250163eef4fa5b446a88d4105", 0x97}], 0x2, &(0x7f0000000880)=[{0x68, 0x10e, 0xffffffffffffffff, "461091d58a63f119517475cdb1cb2efce315d2d02b782092320d3a1d432d885ab5ab5e8e11fd14099e7f2dd0b3738ec709d77a35dace30735c0f43aed05de14075707cb8183e0e0d34447562e073feb3978e070643"}, {0xc8, 0x117, 0x4, "0a88ef50dbf12b2c55114f1b63b1d3a1c2645d8b67ec021df9788e0ecff1a926560e61d3c98c37d26f6e40a2b35ac80dd2704b518b61e38a9466bd438e06da8c0d8cafb6c286900570ff552663f09f25053fc857988111af67d18b79431a22901a6c9e0bb76a324e66a8d35da7fb9ffe61ffdd0722fa683da4fbe354fc47bfcb444ebca5e2ebfac0a99c529486ce183ce8322e4d1c223a8bf031a00a0348b972086f96a1908005ec7771275b2ded951a7ec53c68e6d2"}, {0x38, 0x109, 0x80000001, "b6c3340a55bb168345b4dad6c996f0766291d0bf49f69ca3db4e9b3c349cef9278f1"}, {0x1010, 0x6, 0xaa, "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"}, {0x40, 0x101, 0x6, "b06ba5fdf94f8a06936f71d7c6f7e7398a03ba79f2fe158e95ef32a106d5e72b9fa4b2561834851344b39e"}, {0x30, 0x3a, 0x6, "26ee9b596021fbec65c3160ab32b20963dfb79ea7969f051e2de34"}], 0x11e8, 0x40010}, 0x8000) syz_mount_image$iso9660(&(0x7f0000000180)='iso9660\x00', &(0x7f00000001c0)='./file0\x00', 0x5, 0x3, &(0x7f0000000400)=[{&(0x7f0000000200)="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", 0xfb, 0x3}, {&(0x7f0000000300)="15accbdbbf77004e4a5fdedebe73677a32c8d95e68d8b1c95130ff1a4e3116ca990491ae233baecfa02fb8f66a855d51692ac0a5631aadbc7001591f9a3413a28a1232e2f91a9a2c2599b1b0639e52adab359e1c90d6ac7fab86fac13e667d15095ada12c9124c5964da6716b0261cb9225f600563281a02dfd12ace31fcd19b2e111e9527933cec17d481b55c23c64f89623e665fe1901ecb449c501d0652e7e7ef97e57caa1883ab48fb19a3a2703387a3e3877c199336d8f705", 0xbb, 0x45}, {&(0x7f00000003c0)="d89f3ca73d672a6702fcbce7b537269bb71ac74818c5c36df03003a8137a0070801fdd4567b568", 0x27}], 0x2000, &(0x7f0000000480)=ANY=[@ANYBLOB="6e6f726f636b2c63727566742c686964652c6d6f64653d3d37003a362c6e6f7259f26b2c00"]) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000004c0)=0x7) 2018/04/04 17:03:29 executing program 5: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000000)={0x2, 0x4}) fcntl$setpipe(r0, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) write(r1, &(0x7f0000fe5000)="1d", 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80040, 0x0) vmsplice(r2, &(0x7f00000014c0)=[{&(0x7f0000000240)="bb6c2da29cb2f1e71cc0273c242b5e1e955f30168ebf33e4981c6ae6818dbc76093e8f93b3290858d9d4968697a858d307f81e6f0b", 0x35}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001540)="b5f063d9e08705f60e1cbc649faf7bfbcdf7d94a126e5c25ff510eaa933c692e6c2448e042fbb907ce0dee322d6ae88a0ee361e1e2ae1086408c69f629e4952ba80934576cfd547a"}, {&(0x7f00000012c0)="9f6e7115dfe5ab2cd05240a503940387eaebb9e60fcc9a0ba9f6cd9466641b901985af64e2190a50b365395b3d6a54aee455843f5277d1ab9db5eab2578bebe179467537e5c0bdeb2654bd33173daf74d861f001e658727d31e2c6e12745f0d82030de3a84cadc1046793ed1117a71a0acda97f4d20ae23e021b9e01544c4f77c59b2362872ccc6578846bec8906c7c8e5ec1e373590db1a1942dbc63da45cecd47372b2a330d225cfc03e02092fe71ee6e40188f02ca02205179f9198a8d690523210adc186ac4025fde5803152915eac49ba3a07044f704f388ba6e2fe6233f783", 0xfffffffffffffea4}, {&(0x7f00000013c0)="ac8a07831c8e260fb8e50071298406040f731bda65b48fc989c5dc6166af89c6a420fbe05550cec711ebdf658f2243864171fe67a065f779a9639528482263536d8d5347bf5eda1264c894adcde189b4fc1b0cd4a7ffc2e126485aa7a9cdbf4e140e7cf812340473d5e9c1284f64ecdee52f77fbeef78141b400cb11bd99a4fbe1dd86208fee6a33bebad48cc5554ccfdc90a34ff6eb29ef2e446405af5cd68c2311e2083ae37471978f3e4677b4b954139de57bc1c0980e4d51c6522e301c3bc157b5b8e70ed2c7f8ed03d8ff6b1b18d84c1dfcb9704c5e4d", 0xd9}], 0x5, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x3}) r3 = dup2(r1, r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000000c0)=0x280000000000, 0x8) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000100)={0x57, 0x4c1f, 0x400, {0x7, 0x2}, {0x9, 0x7}, @rumble={0x1000}}) 2018/04/04 17:03:29 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0x0, 0x1}, 0x10) poll(&(0x7f00000001c0)=[{r0, 0x100}, {r0, 0x30}, {}, {0xffffffffffffffff, 0x2440}, {0xffffffffffffffff, 0x4}, {r0, 0x8}, {0xffffffffffffffff, 0x90}, {r0, 0x1404}], 0x8, 0x5) 2018/04/04 17:03:29 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f00000000c0)=0x4) r1 = socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0x2, 0x800, 0x8, 0x10001, 0xfffffffffffffff9, 0x8001, 0x80, 0x20, 0x0}, &(0x7f0000000440)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r2, 0x7fff, 0x6}, 0xc) bind$llc(r1, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$join(0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000840)={&(0x7f00000004c0)=@llc={0x1a, 0x33d, 0x4, 0x1, 0x6, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)="f579c94d367cc7706d5f12b62ac9a296513cc8f6daa6692fa01b844865e8e4aa656ef89d69d8dc36cdffd4ecaf", 0x2d}], 0x1, &(0x7f0000000680), 0x0, 0x4000000}, 0x4000) keyctl$revoke(0x3, r3) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000140)={0x1baadfb4, 0xfff, 0x7ff, 0x8}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000002140)=ANY=[@ANYRES32=r0, @ANYBLOB="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"]) getpeername$packet(r0, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000dc0)=0x14) bind$packet(r0, &(0x7f0000000e00)={0x11, 0xf7, r4, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x7}}, 0x14) r5 = shmget(0x3, 0x4000, 0x10, &(0x7f0000ffc000/0x4000)=nil) shmat(r5, &(0x7f0000ffd000/0x3000)=nil, 0x3000) r6 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x80000) unlink(&(0x7f0000000380)='./file0\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x15ff3479, 0x400}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r7, @in={{0x2, 0x4e22}}}, 0x84) ioctl$TIOCSBRK(r0, 0x5427) io_setup(0x3, &(0x7f00000003c0)=0x0) io_submit(r8, 0xa, &(0x7f00000020c0)=[&(0x7f0000000600)={0x0, 0x0, 0x0, 0x6, 0x5, r1, &(0x7f0000000580)="4e34d5216d30c35183f03e685cfb785f3ae8ff87a4174eee8a2f648d1b78443b81867a15c5471b97ac250f812d061b7e9813c74fd6104337fe14555fa5fca153f5fa1bec50e7c457ec3cea43ad0be359c397f56219f72df9da54ec89e557b809073cf90171f2fca5b8edd5", 0x6b, 0x100000001, 0x0, 0x1, r0}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x2, r1, &(0x7f0000000680)="c3ad15aa27bda5d5115f9c5ca2a2955d99b1bbb9ff73307e904ddaec487cb81f029e45d93abeb3721eb1381ddd68038c5538838c896946a08dbee507485372b20721d6a42a74e6028ed14a438d75fb6731cf0bd0d4e2", 0x56, 0x8, 0x0, 0x1, r0}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f0000000e40)="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", 0x1000, 0x5, 0x0, 0x0, r0}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x1, 0x2, r1, &(0x7f0000000780)="ec21169c2d3fab3d5273fd7b82ed6a196a9df9971416563c1a5316787bcf9f10aa67e0a51a07bc1bbdae6864e3c7877671b4d927dcf391835fa411570ac98b037046e4bbc30709d17da6317c864569bf586a7a4312e0f402db216af13cbcb81c5bd3cfe0db3bb5e7f5e4068ff832c80c8780f2b9fc934c66dedff9027870b923d6ecf5e41f29aa7577aaf58c50b29706ff92acb2b764315b7bdeac491b547c646b1897e105efb8bc91", 0xa9, 0x9, 0x0, 0x0, r0}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x7, 0x2, r6, &(0x7f0000000a00)="d2a28145297182710682b7a003321f2de1e6196283672f63b777ad8d0eace89c3cf67b97b43f99bf4caeb801a9cbc9a0340b9f589f369764034c2f86cc03a45e26fc0992444ffa4f33032bb0030a8f5956054a91eb0c9805204df65b5a3a7fd69859126d3b482638a846edafabdc7d8d1f55fb5a2fab012b5b7386be7d9a1eb1a39453f7a26c91d301a49f492be27fb35a3dcc64fb8ed59693da900a7e8b4a70cc21f244ac81ea7042c5f662", 0xac, 0x40, 0x0, 0x0, r0}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x7, 0x8, r6, &(0x7f0000000b00)="08ea35993f0881b4508ef46d9f49ac184f8efda0c38adc97f36815760f712079c50f4f3891e8fc3decafa111f6584c0320a50bec42f7c0809ef4f2b07e529dce763ed7f18a6188db45024203272bfcb6bb6f043cd210821c1d7be4827840865bf8ff2ef52f1691e0ae535d30ecd8dd2d4acd7c1153090af1cb7481faf3f6f654b68d5252090d2cda3a0022b9280a80e5d8d971841e1b860e2e20e41011f08deb575624bb856eaa1f62e3b3ee41563c3c9f896c66dd86", 0xb6, 0x3, 0x0, 0x1, r0}, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x2, 0x9, r1, &(0x7f0000000c00)="4b689da81eaa2ad92afa5c9adf", 0xd, 0x7fff, 0x0, 0x1, r0}, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x7, 0x9, r6, &(0x7f0000000c80)="9d0f245ed548daff940d34958c98f552e91e745bcf72a2bd8658a40851b101a11f13d8a586312002c27bca9b973cf58fc78030a0a567e283f84955ea210cdedeec475d99240916e4b84706b562ec0c2c24ac3102cf59232be4c261403d033d85b8a3d75e743ae2186f001bd8de727291b6c36ef6c6236579675b3945f3563b2c59bb211a853d8f3ae39c4f86ff93cb04224a259c7bc4518a4d37050f256551384b546e830c8e78eea03febb9f232e12b716907dc4b75d0329ddde772af232cc6", 0xc0, 0xd3, 0x0, 0x1, r0}, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x7, 0x303214ee, r6, &(0x7f0000001e40)="423694972a009f3b46508202041d3f27d3dd87b0276cba5fa6614530693017a381c9c56fd6d32af8ff7d1f7d2d715b571009bea9284ac77a7f46281f1bf8dea04089fe5b8219b2587d277c9810156d72cbf9998ce27fef2a298d922e7b3bca396db52e344745a678ecc8a3208cc2a711407a9cf1f4129ad125007a716845e854cc87e638140b071bd633f22fabb61e7419c033efa6332acf55de17725cfe2541b03945f552a18c590f15e7219e2fa714bb4bac824c66fb3f3cf631e69fb29f6fe56ba5386dbcfd0dfc3dd2f6e6ea01d0426c25e82b303a7b", 0xd8, 0x10001, 0x0, 0x1, r0}, &(0x7f0000002080)={0x0, 0x0, 0x0, 0xe, 0x80000001, r1, &(0x7f0000001f80)="da0a643cf65c970f90e178de2921c172dc4d6b5357f320a325a8769ad1bec639c4fd3a0816f624efe9666e8d81fd0422fadab95c4bed1f46e223393adb94f4b638dfbfe2fc99a8a304b25a5c7334205accd15c0ad2eebc24e58c2bb637a7c526e92ba253da1013136d493c68dcd23e6e3fb1c294e8921ab4fd00f595fc644bd3c7208d490dcb1a74ce496202b0a3441065fb73604c5b86579db87d45905437ae33cb5ed0f5222e5895f18dfb080378653c399453a0fe0038e7306ee48da4ff7cc1aed5bdfe26d952fddba554459a707f8df39665ddb12435bbd38021702391b7e9a9c22209fae5522a24703ab75c55ca25549fadb29423", 0xf7, 0x9, 0x0, 0x0, r0}]) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000200)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) [ 265.640635] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 265.656996] device lo entered promiscuous mode [ 265.673989] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh 2018/04/04 17:03:29 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0, 0x100}, {r0, 0x30}, {}, {0xffffffffffffffff, 0x2440}, {0xffffffffffffffff, 0x4}, {r0, 0x8}, {0xffffffffffffffff, 0x90}, {r0, 0x1404}], 0x8, 0x5) 2018/04/04 17:03:29 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x1, 0xffffffffffffffff, 0x1}) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000000000000a00000002007a2300d1409492d4000005000000000000807f000000000000000000000000000000"]) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2000) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) r4 = gettid() fadvise64(r3, 0x0, 0x7, 0x4) r5 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000200)={0x5, 0x1, r4, 0xb, r5, 0x9}) keyctl$session_to_parent(0x12) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000180)={0x9, 0xfae, 0x4}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@rand_addr, @broadcast}, &(0x7f0000000040)=0xc) pwrite64(r1, &(0x7f0000000240)="4bab1f981f7711c7106c6bb247f3ce54c6506ef91828dfcb47cb0514e76bdc175e20d93af5f4a7784dd1c5a81a335e6de9843e8d2a58ef9acd9593f33abb1504b32cf4e1a2adf075", 0x48, 0x12) 2018/04/04 17:03:29 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000001c0)}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:29 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x80) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000400)={0x0, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x108) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) chroot(&(0x7f0000000300)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) connect(r1, &(0x7f0000000540)=@ipx={0x4, 0x1, 0xc452, "9ae2fd161779", 0x8}, 0x80) renameat2(r1, &(0x7f0000000180)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x1) r2 = add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="5694eae3aba5", 0x6, 0xfffffffffffffffb) creat(&(0x7f00000001c0)='./file0\x00', 0x6a33be25bbe847c) add_key(&(0x7f0000000380)='pkcs7_test\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) 2018/04/04 17:03:29 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r3 = getpgid(0xffffffffffffffff) tgkill(r2, r3, 0x29) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f0000000180)=ANY=[@ANYBLOB="00000300240f7a9615aa5f0180c2000000aaaaaaaaaaaaa9bb03a9e790f73d44efa48de9ad415210d52fd01b8b02267f46091ace96e593cfbebf69038fb59d7cf5d7b1bc0a0afd4697b8e98f09e3bb14ef704a16e77e4fc7d9b66e7034c6e089600887daf6af7eebe85f364e1609db8d6ae6c2dc60a7146a6cf85f4ff2e627f5b5280ff1d48bad682f9b2d560701453500fc954f6911e3943cef09cc9a5129dbe25e80ff0f00000000000078c11e4f36ea03f785"]) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) dup3(r8, r7, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) 2018/04/04 17:03:29 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xbb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000080)=""/86, 0x56}, &(0x7f0000000100), 0x10}, 0x20) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x1}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000200)={r5}, 0x8) dup2(r4, r0) 2018/04/04 17:03:29 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x12002, 0x63) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x412080) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa8, r2, 0x800, 0x70bd2a, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x382}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4}, 0x4) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000000)) delete_module(&(0x7f0000000040)='IPVS\x00', 0xa00) 2018/04/04 17:03:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000), 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="0c0100c02f8558acf9f20d5488be"], 0x1}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000540)=ANY=[@ANYBLOB="cedd"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/04 17:03:29 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0, 0x30}, {}, {0xffffffffffffffff, 0x2440}, {0xffffffffffffffff, 0x4}, {r0, 0x8}, {0xffffffffffffffff, 0x90}, {r0, 0x1404}], 0x7, 0x5) 2018/04/04 17:03:29 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={&(0x7f0000f4dff4)={0x10, 0x0, 0x0, 0x40020000}, 0xfffffffffffffef2, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYRES64=r0, @ANYRES16=r1, @ANYRES64, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR64, @ANYBLOB="80cc26bebb0db6f59feacb678afb9506704994cb3c0976b3d6485699fa7f70e9dd36e32bdc902399a4774ea187569fe4316d2ea4ea0a4c6b5a78027e47a40c994ac24b47d4cb72d401da29f6a8337b490478cd85fa140f2140c73da78bb6a94b95fda60b9d73eb73afe9f9b8c70193cab9b9a4f04a7d85143355d1b6435208e753eb6282d258d1cec750125e0a77677d4d131f1f770d8d1c09df17d3dc3c72aaf2e56f74dd70acf89765713e977b7cf620e19d3b72ea46dc928dc344f9e5895ab206f2c768017515ec4b632c1261894ecc73683ca49119304588bdb222de068bc09d", @ANYRES64, @ANYRES32=r0, @ANYBLOB="f4bb63748b367aeb050b6b134a11279a9339a5fb14cdccd961aae8ec553a731f40a951d3873b9172381faeff01b89e3dcdff94432a173cc5f658da177af458436ff9a3554bf4d6c6134aa1d86f9f052ab2b8a9f3bbb5cd55e3cd55bb3fb9fe43950dab", @ANYRES16=r0], @ANYBLOB="a70734cca0cc9628067972b1ea2ae5c0bc284e"]}, 0x1}, 0x0) 2018/04/04 17:03:29 executing program 4: mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000c23fca)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004a0000280000400000009078ac14ff00000000000000067800000000000000000000000000000000"], 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000280)={0x3, r0, 0x1}) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00000002c0)={@local}, &(0x7f0000000300)=0x8) r2 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000100}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xdc, r3, 0x403, 0x70bd2c, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffff9}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x101}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0xe}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x401}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4008000}, 0x40) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x2000003) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000040)={@remote, @local}, &(0x7f0000000340)=0x8) write$binfmt_script(r0, &(0x7f00000003c0)={'#! ', './file0', [{0x20, 'lblc\x00'}], 0xa, "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"}, 0x1011) [ 265.922376] x86/PAT: syz-executor6:19358 map pfn RAM range req write-combining for [mem 0x1876c0000-0x1876c3fff], got write-back [ 266.030938] x86/PAT: syz-executor6:19381 map pfn RAM range req write-combining for [mem 0x1876c0000-0x1876c3fff], got write-back 2018/04/04 17:03:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x3, &(0x7f0000001b40)) readv(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000380)}, {&(0x7f0000000540)=""/241, 0xf1}, {&(0x7f00000006c0)=""/145, 0x91}], 0x4) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) getitimer(0x2, &(0x7f0000000280)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000340)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8000}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000200)=0x1b4000000, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001c80)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000ac0)=0xe8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000240)=0xffff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x4, 0x342) r2 = inotify_init1(0x20000000000) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@ipv6_getaddr={0x48, 0x16, 0x200, 0x70bd2d, 0x25dfdbff, {0xa, 0x18, 0x280, 0xfe, r1}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_FLAGS={0x8, 0x8, 0x2}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, [], 0x15}}]}, 0x48}, 0x1}, 0x0) dup3(r2, r0, 0x0) inotify_add_watch(r2, &(0x7f0000000380)='./control\x00', 0x810000a1) accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10, 0x80000) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) 2018/04/04 17:03:29 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) r3 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0xfd8, 0x228001) getsockopt$nfc_llcp(r3, 0x118, 0x0, &(0x7f0000000340), 0x0) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000000080)) sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x8, 0x1}, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x80000, 0x0) r5 = dup2(r0, r1) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000200)={0x0, r5}) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7d1, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$pptp(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r6 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_RMID(r6, 0x0) 2018/04/04 17:03:29 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{}, {0xffffffffffffffff, 0x2440}, {0xffffffffffffffff, 0x4}, {r0, 0x8}, {0xffffffffffffffff, 0x90}, {r0, 0x1404}], 0x6, 0x5) 2018/04/04 17:03:29 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x40) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1ff) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000007ffc), &(0x7f000000cffc)=0x4) 2018/04/04 17:03:29 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x20400, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000680)) ioctl$void(r1, 0x4005451) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) clock_adjtime(0x5, &(0x7f0000000240)={0x4, 0x1000, 0x5, 0xc862, 0x0, 0x20, 0x1, 0x8, 0x92, 0x4, 0xb7, 0x2, 0xed, 0x6, 0x8, 0x4, 0x3e10, 0x3db9b7ae, 0x10000, 0xe4e1, 0x5, 0x4, 0x7, 0x200, 0x7, 0x3}) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r4, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_GET_VRING_ENDIAN(r4, 0x4008af14, &(0x7f0000000080)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00002a7ffc)=0x4000000011) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={0x0, 0x1, 0x6, @random="cab6f3ea9906"}, 0x10) r5 = semget(0x1, 0x3, 0x108) r6 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x20, &(0x7f0000000500)=0x0) io_submit(r7, 0x1, &(0x7f0000000700)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f0000000040)}]) r8 = getgid() fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000540)={{0x4, 0x0, r8, r9, r10, 0x81, 0x3}, 0x9, 0x961, 0x4}) io_setup(0x0, &(0x7f0000000040)) accept$unix(r1, &(0x7f0000000840), &(0x7f00000006c0)=0x6e) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'vcan0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x4e23, 0x0, 0x4e21, 0x0, 0xa, 0x20, 0x0, 0x3b, 0x0, r9}, {0x0, 0x8, 0x7, 0x2, 0x2, 0x2b6, 0x2c, 0x7}, {0x7, 0x5, 0x2, 0x1}, 0xfffffffffffff800, 0x6e6bb8, 0x2, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x34ff, 0x0, 0x1, 0x100000000, 0xfffffffffffffffd, 0x401, 0x267e776f}}, 0xe8) 2018/04/04 17:03:29 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c010800e60943e1fbf93768e4545cef7b7e642728e4029780f1fb3a25ec868cd1c3cddddfa74e3c196e53343fbfc32a64a6508f"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:29 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000040)={0x100000, 0xf000, 0xf4, 0x100, 0x3f}) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) ioctl$sock_ifreq(r1, 0x8935, &(0x7f00000000c0)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="d3137a2aba35ab17c7771c2ff7a92cf52dea5cfa9584d44bc447e67036f42c25"}) 2018/04/04 17:03:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x200300) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000040)={'syzkaller1\x00', 0x6}) timer_create(0x2, &(0x7f0000000080)={0x0, 0x27, 0x6}, &(0x7f00000000c0)=0x0) timer_gettime(r1, &(0x7f00000002c0)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @rand_addr}, &(0x7f0000000440)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bond0\x00', r2}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0xffffffffffffffff}, &(0x7f0000000240)=0x8) clock_adjtime(0x7, &(0x7f0000000340)={0x1, 0x20, 0x6, 0x3f71, 0x8181, 0x0, 0x6, 0x2, 0x80, 0x5f, 0x7, 0x7, 0x7, 0x0, 0x5f71, 0x0, 0x5, 0x7, 0x0, 0xff, 0xc78, 0x40, 0x0, 0x7ff, 0x0, 0x401}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000140)) r3 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffa000/0x5000)=nil, 0x5000}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000100)={0x5, 0x5, 0x7, 0xffffffffffffffff}) ioctl$int_out(0xffffffffffffffff, 0x5462, &(0x7f0000000480)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000540)={{0x0, 0x0, 0x0, 0x0, 0x20}, 0x8, 0x5}) sysinfo(&(0x7f00000005c0)=""/23) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000680)={0x0, 0xfff}, 0x8) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00000006c0)=0x9f9, 0x4) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000700)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x5, 0x0, 0x400, 0x80000001, 0x1}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x804, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000ec0)=@filter={'filter\x00', 0xe, 0x4, 0x0, [0x0, 0x20000800, 0x20000be0, 0x20000d70], 0x0, &(0x7f00000007c0), &(0x7f0000001340)=ANY=[]}, 0x78) gettid() 2018/04/04 17:03:29 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c0100bcee15f67a0021000100000000000000000000ffff14d00000fe80000000000000000000000000000000000000000000080800000000000000aa8d54ecadedee1efc20cbc151494f4a9ea0e58547ac1f4cb6ace8e7d1232ebea5c5311412452c1a3fffb6", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/04/04 17:03:29 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x2440}, {0xffffffffffffffff, 0x4}, {r0, 0x8}, {0xffffffffffffffff, 0x90}, {r0, 0x1404}], 0x5, 0x5) [ 266.169088] binder: 19393:19397 got transaction with invalid offset (40, min 24 max 40) or object. 2018/04/04 17:03:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pwrite64(r0, &(0x7f0000000240)="29d584e4ece40a4823462543cf773514dcc564639c804da78f08e26e5ddb662421236ae8da7231f24d8b8ad28400ac141ac85c333e63ec016553191164b87c80a45d4af023eb6403af06472d1afc0fda582b5138e7aac704ce14776144e0063bdfbb8e9963bd9b867865f3197dcf55dfb14e53162bd2a38eb179b9ba538ffbf46273342b3dfbdb1c4b1c2c1d05a8040ae3cc5a47cfadb7b672b907bcd10f94f192651c3d94531e7e781c2c340f2292f9381042bd9199c26435ddd23de9a5f78aa74031de297cb0d548bc7c97fff06dd7df497f8118a7e3bbbaa644258a9e0a996bc00d4bf2f6e76190e2d98b3578e3", 0xef, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x21, 0x0, "411b3f1c0845504728010001001ab7534db964b700000000db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000013c0)=0x0) wait4(r1, &(0x7f0000001640), 0x100000c, &(0x7f0000001440)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x22000, 0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00000015c0)=""/92) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x54, r3, 0x0, 0x70bd27, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5b7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x71}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x14}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4801}, 0x800) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000003c0)=""/4096) flistxattr(r2, &(0x7f0000001500)=""/134, 0x86) 2018/04/04 17:03:29 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0) getpeername(r1, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) r2 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) close(r2) [ 266.230392] binder: 19393:19397 transaction failed 29201/-22, size 40-16 line 3026 2018/04/04 17:03:30 executing program 3: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x600000100fff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f00000000c0)={0x53, &(0x7f0000000040)="82e78a7b765c68c5b31871d98eaf78f73d03429ce998f97dddb2137ca23349b03078406c0a7e186a3b85411e0d6c52a8e70d2c9f2e6c9a37b1a9e27c4fd0d56fd581156bf67072c43c0277a577dce395b8a949"}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0xfffffffffffff4b7, @empty, 0x8}], 0x1c) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000240)=ANY=[@ANYBLOB="05000000040000005336000000000000146a00000000000009000000000000000400000000000000090000000000000000000000000000000004000000000000400000000000000002000000000000003f000000000000005ce9ac3dd23649c4a70fe3dbec4c505c7ee2323cc1137271c504fde35c658e6c795c95eab4178bd5ab7c321a282ea4ff21038f516b5f44f47f827c729a6bfc215a0f8c66a6ab9b7468b02ed0e25a7f54066a601f1649613c6485a81fdaf2f63caf7182c18a2eb51af212b255e6c9122137910776ad3ea10ffeced268c9118c67eff1c507a6a45d14852e7c469ff9251a31eb453b6451bfd0b6375494b25831"]) [ 266.323231] binder: BINDER_SET_CONTEXT_MGR already set [ 266.354630] binder_alloc: 19393: binder_alloc_buf, no vma [ 266.360447] binder: 19393:19424 transaction failed 29189/-3, size 40-16 line 2963 [ 266.440454] binder: 19393:19397 ioctl 40046207 0 returned -16 2018/04/04 17:03:30 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x9, 0x10, 0x1, 0x16ff}, &(0x7f0000000200)=0x18) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)={0xb4, r2, 0x500, 0x70bd27, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x450e}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffffffff}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x8000}, 0x4040010) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x4, 0x4, 0x1f}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x7b7, 0x10}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={r3, 0xa0, "c02d2e746a8efc8e543c360811067bf6fb2178e6726a8384efe8e433cd1995294040283fa3e92e68cfec95897fb285254a6a0c72370de870b885b0c67c88f012335935e4c43d6a34a6c34b8156824bfb8365f3597c00ae4581d17f8ef7f17f974ec93014c2e484b12a0bcfa4839b8aec3cefe25daac623f7303abeb4f8fa4214c84013bdd8fefd505ebdbebc17ac56bccec4b444c149fcf6112513e5c1f9f918"}, &(0x7f0000000500)=0xa8) socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000380)={0x80000000, 0x6, 0x2b, {0x0, 0x1c9c380}, 0x8, 0x3}) 2018/04/04 17:03:30 executing program 5: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f00001adff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000f48ffa)='ramfs\x00', 0x0, &(0x7f0000b78000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) getxattr(&(0x7f00001b0ff8)='./file0\x00', &(0x7f00008d6000)=@known='security.capability\x00', &(0x7f0000f5d000)=""/44, 0x2c) 2018/04/04 17:03:30 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x4}, {r0, 0x8}, {0xffffffffffffffff, 0x90}, {r0, 0x1404}], 0x4, 0x5) 2018/04/04 17:03:30 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r1 = dup2(r0, r0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r3 = socket$inet6(0xa, 0x5, 0x80000000) bind$inet6(r3, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r3, 0x0) syz_emit_ethernet(0x230, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5202000090780000737d7717d484a4a73de1aed1a327b335e729938f55baec6d11c076407d41a4cbbcb0bd226825ae0ba8832fdcffe9d4c23ad276c6b465682d2416ceefa4c486a0e30bd219f410ade862eed3ca61b4066e7b9f7faae56f5fdd427bdfac370d3178486d7178b97fb2f79096757ec707b794827b61b8aeb095428c1af362b179191e6bcae8ee130ea608e53a19069b6dd36e9e94763436106547aa106686a8a7"], 0x0) 2018/04/04 17:03:30 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005}, 0x2c) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)='/dev/kvm\x00', 0x9, 0x3) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x10000, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000003c0)={0x0, &(0x7f0000000340), 0xf, r1, 0x7}) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f00000000c0), &(0x7f0000000180)=""/231}, 0x18) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x280000, 0x0) 2018/04/04 17:03:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r3 = dup2(r2, r1) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000340)="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", 0x1000) r4 = openat$cgroup_int(r2, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) io_setup(0x400, &(0x7f0000000080)=0x0) io_submit(r5, 0x5, &(0x7f00000004c0)) sendfile(r4, r4, &(0x7f00000000c0), 0x1) 2018/04/04 17:03:30 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x201, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x54, &(0x7f0000000180)=0x1, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000000080), 0xfefc, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x7d) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000200)={0x9, 0x80000000, 0x4}) recvmsg(r1, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000380)=""/178, 0xb2}], 0x31a, &(0x7f0000001500)=""/155, 0x9b}, 0x2) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000100)={@rand_addr}, &(0x7f0000000140)=0x8) 2018/04/04 17:03:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x400000006, 0x800000000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x2c8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0xfff}, 0x8) sendmsg(r0, &(0x7f000002cfc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000000040)="240000001900030007ff0907000083be8020000000040005031d854a824558892afa569f", 0x24}], 0x1}, 0x0) [ 266.550456] binder: undelivered TRANSACTION_ERROR: 29189 [ 266.556320] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/04 17:03:30 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000180)={'mangle\x00', 0xa6, "2dcdb96a7593f0c98b1f6555dac8bc91591f7d5bd77bcf26a9d9d08b5248aad48244e8cb155e984e596c8b335c8e2307a42560bbef610d160768e9ea6b2f781827042359999f51ec8f739e0be77b1675eead82f55cf73c635e2835ddf6f5fa9f95d7e9865bd05cc245bf3163b0635c386d63d7733c8488810d9b8ff613ab5cfbb5f44fcb2ab265c604c16d6da4433e6d920e292110694fdfcde94825594fa6c9747f94bf032a"}, &(0x7f0000000280)=0xca) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:30 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x90}, {r0, 0x1404}], 0x3, 0x5) 2018/04/04 17:03:30 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000140)=""/179, 0xb3, 0x40000000, 0x0, 0xfffffffffffffd8a) ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000000040)={0x2, [0x0, 0xfffffffffffffff7]}) 2018/04/04 17:03:30 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000080)=""/60, 0x3c}, &(0x7f00000000c0), 0x4a}, 0x20) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0xfffffffffffffffc) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) ioctl(r0, 0x800000080004535, &(0x7f00000001c0)="892bc9bc5641cdf2701bd20c4ef4092b1148fcf186ce") syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x7f, 0x0) 2018/04/04 17:03:30 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001500)={0x400000d, 0x8, &(0x7f00000014c0)=@raw=[@call={0x85, 0x0, 0x0, 0x17}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xf3b8}, @map={0x18, 0x7, 0x1}, @map={0x18, 0xb, 0x1}], &(0x7f0000000040)='syzkaller\x00', 0x2, 0x1e, &(0x7f00000000c0)=""/30, 0x41000}, 0x48) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000240)="a4bcef9aeb181f979006ec5e07e4bac1794744cb1b7513b83dd6842c194d6a2108cecf71c9e506c85c27f5a2a33a982886aaff3a5220bd114df9f573439c3ea43299c7e94396178834d54934ccf831246e1e5c0533368d79e200de77b1f89e8d03324055bbdde231be57d57e8ea11252b5457a236623e857b76dd5ad8822bbc6bd5192db7b189abfb0fdb79211df491a8214769bc3182f7e3f55c3a26be7d5ac01e2a80028a0a95244518ab679b019e3f5fcdcfce3b312e1e2be3ac3ddb5cf6b91cd76a9dbc3816fbaa2d893d75460bc5e54ac5911c1", 0xd6}, {&(0x7f0000000340)="3084a03d331c4274db896152bae10c8ff55a6b21bfb8d3d13d3d69a3c62b29c0bed54336e58a72054ba852c4411228c40d4e04415b84d78fa8be91cd279ef70918aa0a62a1a4d74433712b8d541ee4106816ba383dc5723f2c196a631539e9845b1959d15f8975765da1cd86a879e696198219686ab0a7465c090e2d2c9e28ee3ce8dd27c67eb4a06f37bb8953ce44b866ccbb4624625768dae10bf7c045e6105168a4257be5474125fbe7745eefe3491e1c79e61939bc025b5b5332b57be472c245eb530126", 0xc6}, {&(0x7f0000000440)="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", 0x1000}], 0x3) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x7fffffff) write$fuse(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="28000000000000000000000000000000ffff0000000000020000000000000500000000000000"], 0x28) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)="580000001400192300834b80040d8c560a060000ec04a200000543dfd87c5800004824ca94326400890005000000000000000004830600000000000000000003ed83fff5dde4ffff0f000100070c09a11b45ffd46f8a3731", 0x58}], 0x1) 2018/04/04 17:03:30 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x10d, 0xa, &(0x7f00009b4000)=@raw={'raw\x00', 0x9, 0x4, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x70, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000455000), {[{{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x338) recvmmsg(r0, &(0x7f0000001f80)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/34, 0x22}], 0x1, 0x0, 0x0, 0x3}, 0x80}, {{&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)=""/237, 0xed}, {&(0x7f0000000280)=""/83, 0x53}, {&(0x7f0000000300)=""/27, 0x1b}, {&(0x7f0000000340)=""/154, 0x9a}], 0x4, &(0x7f0000000440)=""/102, 0x66, 0x1}, 0x3}, {{&(0x7f00000004c0)=@ipx, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000540)=""/137, 0x89}, {&(0x7f0000000600)=""/99, 0x63}, {&(0x7f0000000680)=""/72, 0x48}, {&(0x7f0000000700)=""/70, 0x46}, {&(0x7f0000000780)=""/39, 0x27}, {&(0x7f00000007c0)=""/111, 0x6f}, {&(0x7f0000000840)=""/170, 0xaa}, {&(0x7f0000000900)=""/182, 0xb6}, {&(0x7f00000009c0)=""/215, 0xd7}, {&(0x7f0000000ac0)=""/102, 0x66}], 0xa, 0x0, 0x0, 0xfffffffffffffffb}, 0x22}, {{&(0x7f0000000c00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000c80)=""/177, 0xb1}, {&(0x7f0000000d40)=""/102, 0x66}, {&(0x7f0000000dc0)=""/64, 0x40}, {&(0x7f0000000e00)=""/111, 0x6f}], 0x4, &(0x7f0000000ec0)=""/202, 0xca, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000fc0)=""/153, 0x99}, {&(0x7f0000001080)=""/54, 0x36}], 0x2, &(0x7f0000001100)=""/252, 0xfc, 0x1}, 0x2}, {{&(0x7f0000001200)=@nfc, 0x80, &(0x7f0000001300)=[{&(0x7f0000001280)=""/15, 0xf}, {&(0x7f00000012c0)=""/40, 0x28}], 0x2, &(0x7f0000001340)=""/67, 0x43, 0x9}, 0x100}, {{&(0x7f00000013c0)=@pppoe, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001440)=""/215, 0xd7}, {&(0x7f0000001540)=""/99, 0x63}, {&(0x7f00000015c0)=""/203, 0xcb}], 0x3, &(0x7f0000001700)=""/134, 0x86, 0x3}, 0x5}, {{&(0x7f00000017c0)=@l2, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001840)=""/199, 0xc7}, {&(0x7f0000001940)=""/40, 0x28}, {&(0x7f0000001980)=""/206, 0xce}], 0x3, &(0x7f0000001ac0)=""/251, 0xfb, 0x2}, 0xffffffff}, {{&(0x7f0000001bc0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001c40)=""/116, 0x74}, {&(0x7f0000001cc0)=""/173, 0xad}, {&(0x7f0000001d80)=""/145, 0x91}], 0x3, &(0x7f0000001e80)=""/195, 0xc3, 0x1}, 0xfff}], 0x9, 0x40000042, &(0x7f00000021c0)) 2018/04/04 17:03:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x11) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000580)="481504263aa31233bfe466892fe639b5a3e6c3be009c474d976c19c8478b3c65a43b1f7614fea239ecf6e8b81ccff29ca64377a1c5e928580dedf6c6dee32a79fc6d1bf88cb57582191c5931e98fb79ce9253aa3a62936f0422341a9d31cab971cfccc8533f671b4551102b4db664a4d32b4dc7fd700000000000000538a5c0cad53ea0809899615cf6daeb61d51cb436bbc0877d889e77792c9d48bc89b6d47021c4caf89b20513b56809b90aa43baefc1caf02c68da414d0f87754744af7d31530ec8dc69187e4596f3324c69005cb02dc4c48a23eaceb89becbf2afdb7736aa1db7c940c78fd00d12151f0005d496", 0xa4}, {&(0x7f0000000240)="0dab3b6d760e99c299ec07d2552f588890f939cf3298364ef4824b4e926a7e1a0e58bbe8646d3b665639e65fbb858e2862d78bb9dad98882c9821cb5661fe56a62a564bc81fbe31226062384e34aa13cfca406d5cc2d9fcd6f82e7c74dcc70f06b31fa859dd5787c5ca988318898587543003d6e7a19013db8fd2a42dc2424cabffb979a00", 0x85}], 0x10a8) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000003c0)) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x40) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000440)={0x5, 0x7, 0x5, 0xf800000, 0x1ff, 0x9, 0x9, 0x100000000}, &(0x7f0000000480)={0x2, 0x100000001, 0x9df, 0x4000, 0x0, 0x2, 0x8001, 0x1f}, &(0x7f00000004c0)={0x2, 0x1814, 0x9, 0x7f, 0x2, 0x0, 0x6}, &(0x7f0000000540)={r4, r5+10000000}, &(0x7f00000006c0)={&(0x7f0000000680)={0x4}, 0x8}) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000400)={{0x7, 0x5}, 0x6a}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="0300ddb3", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000080)={r6, @in6={{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}}, &(0x7f0000000000)=0x84) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r7, 0xffffffffffff13e0}, 0x8) ioctl$VT_WAITACTIVE(r8, 0x5607) 2018/04/04 17:03:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockname$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x9) 2018/04/04 17:03:30 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x90}, {r0, 0x1404}], 0x2, 0x5) 2018/04/04 17:03:30 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') r3 = socket$kcm(0x29, 0x5, 0x0) sendfile(r3, r2, &(0x7f0000000000)=0x403, 0xfff7fffb) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x648182, 0x0) ioctl$TUNSETLINK(r4, 0x400454cd, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) clock_gettime(0x0, &(0x7f00000001c0)) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)=@dstopts={0xc, 0x2, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}]}, 0x20) fdatasync(r1) dup(0xffffffffffffffff) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) socket$unix(0x1, 0x7, 0x0) r5 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x4120c0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000000100)) 2018/04/04 17:03:30 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[]}, 0x1, 0x0, 0x0, 0x44000}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) r3 = getpgid(r2) connect$bt_sco(r0, &(0x7f00000000c0)={0x1f, {0x0, 0x40, 0x9, 0x7f, 0xc90d, 0x7}}, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002600)={0x0, 0x0}, &(0x7f0000002640)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000002780)=0xe8) getresgid(&(0x7f00000027c0)=0x0, &(0x7f0000002800), &(0x7f0000002840)) lstat(&(0x7f0000005480)='./file0\x00', &(0x7f00000054c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() stat(&(0x7f00000089c0)='./file0\x00', &(0x7f0000008a00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000008a80)='./file0\x00', &(0x7f0000008ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f000000a1c0)=[{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002580)=[{&(0x7f00000002c0)="2c2b0490e44e7b51f1cb591bd0b42e0db1fe95a5f70ab89121d9ecec9a1477fe1d9cc28e0f968882ae975596953b2239ca6ee8ef96be9c0af93b5c26863bb4b4b6b7422ea6542084a0848ebb2775d57742f9665cef9e4f7acb4d34dea90293883dc55323e4cce5b8625716d962b6d4406d74ffbf905d89e0663f4c2523cb3b49597cecc13e2bf1d343d617b2f6ef2d6976740c80", 0x94}, {&(0x7f0000000380)="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0x1000}, 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0x2, r2, r4, 0xffffffffffffffff}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r5, r6}], 0x58, 0x4000}, {&(0x7f0000002900)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002d00)=[{&(0x7f0000002980)="86d53d44e2151264c269c95f83dd291de46fe71df3be42f89ec6027948db994dc1c0ddcf12b010dcf066959c480463", 0x2f}, {&(0x7f00000029c0)="7d2a5b223c054a2e47b869c8dbfba71990a8ba4dbc5d319a71bc217927", 0x1d}, {&(0x7f0000002a00)="0f5d1c171c8bdfc324c390544f1dba1ceb150a8571b4b48a7260c5d6ecfb242c7e31477f3c555b2a9c3fe34386c28e992c3ab8be6477fdaaa1359a95774e370b147b0d8e455dff6cd350a687824e5c614134ec2f77612d8f4ff72ae3c4b26787f8bd", 0x62}, {&(0x7f0000002a80)="b0ab3d339d5a78a689b3107f94bd7b14fd5574ceb4253128e0d2c1ba7e4ff8ec102bdf109164d41d27b364a74d40a633fdc75d7c39f6b4c8c8b2d83330ad832976cda58dbf4fa8a1f8d6a57fc42c047b507014667d85142606cac812d8a49a4ffd6a9103efdcba121bfdbed242a7554c230e32febbb66c8f5f4eade35ce2d6ad51c3deb8251a109b30ea121c6ca2dfa3341ffebcf89b153d54d5ef65cebc719f5f6a3753", 0xa4}, 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{&(0x7f0000008c80)="cb8efe3215f6d8d98f10dd265b1f4393eb66f2eb3dc0be68cd4418bf2992d5ac207c09ae3a5acb896a5b99a25d105c7bdc8aed9fa6fca66eab671ffd87c6dd57dc7fa1bd8d648f5be70c8c9a9515cb25a6d74852b8a739d8c1199b292782106946b2437242b890cc8f9552b51d92d29c595e88", 0x73}, {&(0x7f0000008d00)="46823a79bb094e0d51e278906c91b13b5b95dd794d1560582246dd965800c3bf6de20da11c51face011ffeac8fc5a5b11a8f46b85d320272806ad91f52b3697bc39aaff2c196ba3ebd5f94c3fccf5f6a63025482fbd99a65f039b06af30c4879de", 0x61}, {&(0x7f0000008d80)="a38136503db913def951b91def24fbceaea04577a885dd6a79f8491aa1deb1a37b7b6cc6b070e2bcc385009404496f398745c291c504e584a9d8", 0x3a}, {&(0x7f0000008dc0)="080d238a3a0c2ddbd5c59194bb5088328718bcaec9179150285f8f8b7dd9f24be61014320047b2e951872357", 0x2c}, {&(0x7f0000008e00)="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", 0x1000}, {&(0x7f0000009e00)="071aa73f4a29ced91461cac597f205f0904550190314853aefc7019db5e090bd8fb7", 0x22}, {&(0x7f0000009e40)="e8270fdc7f53511a7e13808352acd57f33f032b66f8be8d212f06aa201fc8566206b6109e8c8e4414efff737e2dd05df439cd75cce808986366544be9cf2310c15fb21ea5d0286b9d59b60ac442fd0c044ab951c7c5c54fd6a90da34171f4f64f0decec1fdf9cfc082770cb56731f140fd8d44c60f658a33ac546b04316a1a75d49b6cc76561c7172cb544a914bf2b489d165637eb529b946270b9041d7e20290908efa2a0366f3042a3e61114acb6e1726600e2dcdbfbe35e327f9d0198d67d1f97", 0xc2}, {&(0x7f0000009f40)="53979a9c69860ba428655527e4129a621d1627cf514f29a491d2e4f7850b030b5afe23d4b1022ecb3de1e595e2da9e0179ca885f46c3d003fb0f4755f2ef115e2fbad7796e63a6a3496730e735821eb3bba3233a2af7052ba8fea0438fbf81ae01750773faca3797007b7e7393a9444bf29017d1e681ff63c413263d0658f271a51a6381a2360ffe55805d635ca0621d41abc490b11b50c6d2dc076620295dbedc3e75e0217a4f1afaa2626b85", 0xad}, {&(0x7f000000a000)="6455b0900eba82d460ef0f4ccfe3868f9a92eb95832231f69983878d1f9802590dedb8755c4c4f0eb0e8df7899a972dabe6b0e72ff232f4a7a7af2e977f4058bab027fcb50e00e74bab24e64c5c5dac27c4d81e7deb55b2f862cfaa230e0851414229f19a3f5b35613725abc64c4060494d4446c3f2673ba2ee302f875a58957d9a3d7ac8bb24d5466c53c1e8d553482d692b863bc67dd9ece221fe925738ec826a659de5456e2c91651ee01804a0f54ef6eb422912cc1d755dd703e52bde8b243364d3ee2d688ed3fb2a7bac99c618259acbc56aec3eb728fa8152c2a528b92e138a6b8196132f49fb5c74246", 0xed}], 0xa, 0x0, 0x0, 0x1}], 0x6, 0x800) 2018/04/04 17:03:30 executing program 6: socketpair(0x1b, 0xf, 0xa96d5e7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000180)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8dacca9ffffffbe9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x39}, 0xffffffffffffff75) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)) 2018/04/04 17:03:30 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x4100, 0x2) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000100)={0xb1, 0x80, 0x6, 0x0, 0x100000000, 0x6, 0x7, 0x2, 0x0, 0xa3, 0x80000000000000, 0x6, 0x0, 0x6, 0x1, 0xff, 0x9, 0x1, 0x7}) fallocate(r1, 0x0, 0x0, 0x40002) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') connect$netrom(r2, &(0x7f0000000080)=@full={{0x3, {"548f3399e75266"}}, [{"2e7c7f1932c8fa"}, {"946c70c6e0d0cd"}, {"c3b9d18da026dd"}, {"3b25ede9dd42c8"}, {"73cf1319cdbcb6"}, {"8e1e29f8d39726"}, {"6fac6a0a0baf50"}, {"4996b1135e5281"}]}, 0x48) r4 = gettid() tkill(r4, 0x16) close(r0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000200)=0x7, 0x2) 2018/04/04 17:03:30 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x9, 0x32, 0xffffffffffffffff, 0x800) r0 = userfaultfd(0x80000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x2, 0x40400) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00000006c0)={0xdb70, 0x0, 0x5, 0xff, 0x7, 0xfffffffffffffffd}) socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)) openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0xfffffffffffffffd, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x1, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) fgetxattr(r1, &(0x7f0000000540)=@known='system.sockprotoname\x00', &(0x7f0000000580)=""/221, 0xdd) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) write$cgroup_type(r4, &(0x7f0000000000)='Phreaded\x00', 0x1) socketpair$inet6(0xa, 0x800, 0x1, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000280)=0x4) ioctl$sock_ifreq(r5, 0x89b3, &(0x7f00000004c0)={'eql\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}) lseek(r0, 0x0, 0x7) getpeername$inet6(r2, &(0x7f0000000700)={0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x1c) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x80, &(0x7f00000000c0)=""/151, &(0x7f0000000180)=0x97) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x6, 0x1000, 0xd09, 0x0, 0x3f, 0x296b1cf4, 0x5, 0x7, 0x1ff, 0xb2f, 0x6, 0x6, 0x2, 0x8, 0xd38, 0x8368], 0x13000, 0x8000}) close(r0) 2018/04/04 17:03:30 executing program 0: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={"6c6f00be03cf213d997a4b000000f4ff", &(0x7f00000000c0)=@ethtool_rxfh_indir={0x39}}) 2018/04/04 17:03:30 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000180)={{0x100, 0x8}, 0x20}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x10000000047fe, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x20d5) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000340)={"6fd8ceb0e078d8ac042c027e942cf80f1208ee2e985e69137c1d90f456175eb28d9cc1efe67aa066f99d09bc943b1cbe41f648da6187f17ca616e693e4727105968373e055656928c167c45dc1f30c425922efe504542b21973d9ca43a63fb23351c9d7193ef6d9ff06b1f1963eac19c0f20267c07d53e07e6ae77c8a81f378494ccf03aa95d47a013ecebf9d801e14251380c5209241dcd95f39c2c1b323566440bd7610e147eca6432f5e85e2b87787e9d1402f9654413e919ef437dd72f63d50323664874ce2fe71ec0e5a3fe6a9590a12d57df195e04fc35dc1343271d3836e0fad09c4db2ec387272e8e1a433bd775bd7c629bae3e97d66087a255b3a32ea46049566eb454a4a374dcc55d9a9fe596efcfdfa5bf2ca967c2107093f2e78da63e8fca35210b77841e26bb6d264df9a6b521d1f6da69a08297e8ed0a85ebbd7e4ecfc3074f94c380bdbec977946b571d6aae79b84496c21360c4db59a97e4efe5d43c3a6b1a67402593d12611f5b487f2837a1061118d8815deade28a901b7b637609461e272c0966f9871d988eeba726f9b112ff3ab7de65aad4ab1c372e80340e944048d6c5875f8ffdae74dff1bcf2cec2d39dbd94f78e85817b40642e3098ff47f6981b0c562fa35bbf5f49c22818a75505ebe7778b227613c5704830a71872b9743130df0d800cc3571954572a15eeab8a528ba7dbc8df2dca3fbf4f2f43453eb5bd46997c2181c367dc6caea4353fb191b9ccfeeb067c8d5bacf46a0a35fefa615cf5bc2170d3e4cf91e5ffb7282bd5c0803db446da94eb0c88b53d942e9e747d805ded0b7ff4cbdb4b1d48721d3d265a9b4797ef9286f62a8760b58e3f868b6073304e9923b4a079aeaaa9ecde146c9ba37f9684d11ae9e885c3825049e169f4b0c80a2b91d272e9fe49d211c33ed890379ace43f0f9defa8f9e246f1b074f177b28fb1ea2c36bc8b85f9151701913e96c6a6e022403ca61aa98150e596462b2413daeff16a8e86b3ddc734f5715061c35a001bacef74c7af7e4dd8e185351b24c8bfb63771b4e15a6b39968b36a7bdd92fec5d2a9ad27f68c7f98630176fdc0091defdad1b03d5852b73dec44463ea3fad02fb26c64ff9b973f41b2c79c88265fe8b31cacec1f8bc642840b378dde14c061f2f2fe84160becca1be0b1f9c823736c7627b9c275903f452d996bf5c82f6169db5314fa1927167d088f77b3a312a0e692cf3d5edcd0d486ba248b3d81e6523ec7caba2bbee0a826840dd5dab7beac5bf7d8673cd1bc4d645deea36600d79b4bd133a920a31a48b921b6fdc06f4c8a83d2d91edd915740450ffb1903a3d360e84a322af079055f9d4e7625ac537e03d3aa9495f52adb565e200791d374c4c3cfc6c4ddc48a73fc5858d7c5615b254361aa67b45515e408e38c0488ca6551ed036a610d4bc76b4dd534"}) 2018/04/04 17:03:30 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0, 0x1404}], 0x1, 0x5) 2018/04/04 17:03:30 executing program 2: ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) sendto$ipx(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0xbb, 0x2) mkdir(&(0x7f0000000080)='./file0\x00', 0x90) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={"65727370616e3000e3ffffff00", {0x2}}) 2018/04/04 17:03:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x80000) sendto(r1, &(0x7f00000002c0)="7162e65b3c1ebda7561b5202006d87b6e029eacd4ddfe3d037405c934f84d3b66004c5d0f52f229fd9ca67c29569f91dfea0878e143032955d6b18f0a09f9b3119", 0x41, 0x0, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80) recvmmsg(r1, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x58, &(0x7f0000685000)=[{&(0x7f0000f69fca)=""/54, 0x36}, {&(0x7f000084bf75)=""/139, 0x8b}], 0x2, &(0x7f00000c6000)=""/161, 0xa1}}], 0x1, 0x0, &(0x7f00009fd000)) 2018/04/04 17:03:30 executing program 6: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'%route\x00', 0x20, 0x1, 0x148, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000000), &(0x7f00000004c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008cfb285c074400000000000000000000000000000000000000007000000070000000b80000002f41544545535400000000000000000000000000000000000000000000000000200000000000000073797a3000000000000000000000000000000000000000000000000000000000"]}, 0x1c0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x800, 0x101000) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x7, 0x4) 2018/04/04 17:03:30 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0), 0x0, 0x5) 2018/04/04 17:03:30 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) io_setup(0x1f, &(0x7f0000000040)=0x0) r2 = dup2(r0, r0) io_submit(r1, 0x1, &(0x7f0000001200)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)="ea4c4b1af43fca219f41b6382ec81f67d3b1ccce6d0b8519c788a46f7e27871d464364a72597a2b199b377a7f1c38c8ed752d752716cd15e77ea68de51118368f008fcffc483238f67d252c7b1e0b213ad943b84d3aca7ce64f06c4ec09b3bb99c674ffdbab8f64aa6bc", 0x6a, 0x0, 0x0, 0x0, r2}]) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x1b, "2dc62b749fd2ffeeb178d1fea303af4af39fc166bedf4b0ec521a5"}, &(0x7f0000000180)=0x23) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r3}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r3, 0x4, 0x74f5, 0x4, 0x0, 0xfff, 0x7a0, 0x3, {r3, @in6={{0xa, 0x4e24, 0x60000000000, @remote={0xfe, 0x80, [], 0xbb}}}, 0x8001, 0x2, 0xeff6, 0x1, 0x3f}}, &(0x7f0000000080)=0xb0) 2018/04/04 17:03:30 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000180)}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:30 executing program 3: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) r0 = socket$inet6(0xa, 0xa, 0x3c) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001640)}, 0x0) 2018/04/04 17:03:30 executing program 0: unshare(0x8000000) setpriority(0x0, 0x0, 0x9) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000001c0)=""/135) mq_timedreceive(r0, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) mq_timedreceive(r0, &(0x7f00000004c0)=""/214, 0xd6, 0x0, &(0x7f00000005c0)={0x0, 0x1c9c380}) [ 267.239459] kernel msg: ebtables bug: please report to author: bad policy [ 267.282518] kernel msg: ebtables bug: please report to author: bad policy 2018/04/04 17:03:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000004c0)={0x81}) 2018/04/04 17:03:31 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x2, 0x2, 0x3}}, 0xffffffbc) r1 = socket$l2tp(0x18, 0x1, 0x1) 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") 2018/04/04 17:03:31 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYRES64], 0x0) 2018/04/04 17:03:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$int_in(r1, 0x2000000000, &(0x7f0000000140)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="0f350f01cf0faef10f21ed0f21bf640f322e0f18d7660f38012b65360fc79c010066b8dbc2af470f23c00f21f86635010004000f23f8", 0x36}], 0x1, 0x0, &(0x7f0000000140), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/04 17:03:31 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="007e7b00000000000c01fe007ebc81e8d6eb8b3dd7be06275e56c7245fe4596859591ca1730ed673"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:31 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) clone(0x0, &(0x7f0000b17fff), &(0x7f000067e000), &(0x7f0000000040), &(0x7f0000000fff)) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) 2018/04/04 17:03:31 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0), 0x0, 0x5) 2018/04/04 17:03:31 executing program 2: madvise(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0xc) r0 = syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000000)=""/96, 0x80000001}) fanotify_init(0x25, 0x0) 2018/04/04 17:03:31 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0), 0x0, 0x5) 2018/04/04 17:03:31 executing program 3: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fdatasync(r0) fcntl$setstatus(r0, 0x4, 0x4000000000046800) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001200)="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", 0x200}]) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)={0x5dc9, 0x8, 0x9}) 2018/04/04 17:03:31 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xfff, 0x0) bind$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x0, @my=0x1}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'tunl0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) capset(&(0x7f0000000100)={0x20071026}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}) socket$alg(0x26, 0x5, 0x0) 2018/04/04 17:03:32 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xf60, 0x10000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) recvmsg(0xffffffffffffff9c, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000001c0)}, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000200)=0x3) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYPTR64=&(0x7f0000000240)=ANY=[]], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:32 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x1404}], 0x1, 0x5) 2018/04/04 17:03:32 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) clone(0x0, &(0x7f0000b17fff), &(0x7f000067e000), &(0x7f0000000040), &(0x7f0000000fff)) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) 2018/04/04 17:03:32 executing program 0: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f00000006c0)=ANY=[]) open_by_handle_at(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYBLOB="44004f00130092cd07d7d678d4003f"], 0x0) mkdir(&(0x7f0000000040)='./file0/file.G\x00', 0x120) r0 = dup(0xffffffffffffffff) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000240)={{0x9, 0x1, 0xffffffffffffffff, 0x5, "22016f973bcbf7c1908dd520f5565099aaa1578634d36663537f66e06e5576cc64396c043a8a24c4e61a0a59", 0x5}, 0x0, 0x0, 0x0, r1, 0x5, 0x7, "da131d9c57c64f39b5225c9747189d6ed477034c5d32a5996c26761e3faa5ee65252ab63f5ffcb9de5f46db9ecf5398dc896272c6e9a757f74cae98c34817484", &(0x7f0000000080)='msdos\x00', 0x6, [], [0xfffffffffffff1e3, 0x9, 0x3, 0xd0]}) mkdir(&(0x7f00000000c0)='./file0/file.G\x00', 0x0) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4000) 2018/04/04 17:03:32 executing program 4: r0 = socket$inet(0x2, 0x400000000005, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180), 0x0) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10, 0x800) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000001c0)={0x81, 0x6, 0x9, 0x400}) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x4002) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080), 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0xfffffffffffffefd) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) 2018/04/04 17:03:32 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0xf0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000080)={@multicast1, @dev}, &(0x7f00000000c0)=0xc) shutdown(r1, 0x1) sendmmsg(r1, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0) getcwd(&(0x7f0000000000)=""/107, 0x6b) 2018/04/04 17:03:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x81) personality(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101080, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000002c0)=0x8) socket$can_raw(0x1d, 0x3, 0x1) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000280)=0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x180, 0x0) sendmsg$key(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)={0x2, 0xb, 0xbb01, 0x0, 0x22, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_lifetime={0x4, 0x4, 0x30, 0x7fff, 0x2, 0x7}, @sadb_key={0x18, 0x9, 0x5b0, 0x0, "156e8268427ff5722483569742a614c0a996fb9169ef60fe1b1363ac9e8569f3852c95e8d2aa8f2a68eac78f12b45cbab4939666cf862f067e88e4385025c3d63835ac0a95ccb04527997eaaec381c1c751bba46668b00459abb3b9252bcbcd1d25549d1616d20ea13650fec28b4f59b4aa5bc6c72b2e68a799d8bd00869f482f6025d9bba04d2e186b2e6811b2d94df591ef44f661b71539296aa3f87cee10b26dea97e07b78254c34074911e9b94a231f82fef45c7"}, @sadb_lifetime={0x4, 0x2, 0x5, 0x5, 0xffffffffffff0000, 0x5}]}, 0x110}, 0x1}, 0x1) 2018/04/04 17:03:32 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) recvmsg$kcm(r0, &(0x7f00000013c0)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000001340)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/80, 0x50}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x3, &(0x7f0000001380)=""/56, 0x38, 0x10001}, 0x42) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x15) chroot(&(0x7f0000000000)='./file0\x00') sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=@ipv4_newroute={0x28, 0x18, 0x601, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_ENCAP={0x4, 0x16}]}, 0x28}, 0x1}, 0x0) 2018/04/04 17:03:32 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x1404}], 0x1, 0x5) 2018/04/04 17:03:32 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/144, 0x90}, {&(0x7f0000000240)=""/63, 0x3f}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000002c0)=""/10, 0xa}], 0x4}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c0100212100010000002c000d000082a46316005a060000000000000000ffffe0000001fe800000000000000000000000000000000000fe00ff0f000000edff", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xe8) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(r0, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) getgroups(0x1, &(0x7f000039bffc)=[0x0]) fcntl$getown(r0, 0x9) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000040)) getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(r2) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(r0, &(0x7f0000938000)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x6e, &(0x7f0000016fb8)}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x27ffe) sendmsg$nl_generic(r4, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000100)=ANY=[@ANYBLOB="14e0ac00000000000000ffffff437a7e7bff00000000cdf0ca953e75fc1e6b6e6e5556db1e1aa3db0e7a986feebe3ad346099af0fc18f464680f2088151a920c280888525c45939ccd54e3b591d79ad77cad7c6aba2d47066ddbe705ee7d4440353e9a2333e9ffcd48d6eae35ad28faebf6ff98516ba4b375a827c9e204eb2b000000000000000000080c58fce8cd7e0f74205728207f292f1c0db95528560c645e9585d20dfbca96e33d65547e98482ade09135bcdfbce9"], 0x1}, 0x1}, 0x48080) sendfile(r4, r5, &(0x7f000053cffc), 0x8080000001) 2018/04/04 17:03:32 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup(0xffffffffffffff9c) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400500, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000003c0)={{0x6}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0xb2, 0x8000, 0x3f, 'queue1\x00', 0x7}) 2018/04/04 17:03:32 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x101000) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000000c0)=""/58) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000)={0x1f}, 0x8) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x8, 0x49c) 2018/04/04 17:03:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip_vs_stats_percpu\x00') socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) sendfile(r0, r0, &(0x7f00006c7000)=0x4000000, 0x2a) 2018/04/04 17:03:32 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) vmsplice(r0, &(0x7f0000000540)=[{&(0x7f00000000c0)="e9cac161504fe201c40c091b70e514becec5df437588042de0b25c0d2c7a76e489b9b41dface333fa01e2c62e3e38f2e1743df4e219db7184d1c9d4343e636103283690a51723be871daa490972040ffe0eef094cb34e147621401a2e5ecd524312fe9e59cf842c0fd4efbb7add68eb3a135cff03422db744df4cdc1a0aedcb2fd028170632374e05f9c32255d63b2fc348854b1f78197e92283630ce85b83da47bb3dc2f8fcad45a847e86ae1d0d85fcaed411bc3a88ef170e7992c8717cf9b2ab54af5bb885778116daeb42a9c161a83b13681edcfb5c2986bb5bfabc01c79ccd1ce8c", 0xe4}, {&(0x7f00000001c0)="0351c0a9b0170e8338581a14e01a5465d605e1aeb4e2758b7854ac822f870554509fe770a23dc40e2ce1710cdba46a8b3356735b9c4762e899cd12e262c4bf37499d3c2d03235f5bab931f4a116ad6e1dc0507980c2f3ae24faa47f090fd4ada0e04779adabf7490db2ec8b196b6d1b435f3a43ed2c408", 0x77}, {&(0x7f0000000240)="7db157fe00158d27099da777962caa3e5949730f9ed500d1234802450ad36a3b2d631d309de80e6deee2aa19cd13af586fee6730ee95ab04b6dc19a300334b96df671d12629459627998330aa3985252abbfdde7e6cc2d541a42fdc1c7751d9861a4b49f476811e7cad831161e853311c2a87f3d09b50c1e6ae55a69abb79d0afa4e38c862c8082a273ac4ee", 0x8c}, {&(0x7f0000000040)="4381964590622bd41ba6a0d6956138cd0af9b80ce391c94a6ac259d67988ffd0", 0x20}, {&(0x7f0000000340)='2', 0x1}, {&(0x7f0000000380)="6910deba84970541f394871f42c80a7502982528b0c82270de0dffefd6846c27b3eacf8eb63d4c882ac8c2137ade96b37ee751708fcc001481d25342bff54a2aa5ee62c0d34f62505a388f7f75c5f88912e706b3b5f9ffad5a43a91def5a42909b74881abb08bbf9b4a411a28fc712fe90096c083f7242746428ed62985371436b513b9f26ba0a80ee5db449bf8bf358718260d19376", 0x96}, {&(0x7f00000004c0)="aa3a21734a76ce57b1de9776a1c48e9ad5ef8f6e7783dba8c283de0fed51683eb46f9e03d13a9674a5d36a438635bea5f2b6cd61e60ec429efa12d2aed7e06177fc70f6a9a3f82a2eac0e35ff24daa9dd1d7dca41dc85182535a2881604fe7be004309a56ac4a64dfe5472d95b334070a61017a0222be7ce8b259936339605b4", 0x80}, {&(0x7f0000000440)="319e39c57941f6ef67daeb4834d7308ace1b68a2553bb38061d2e077e6", 0x1d}], 0x8, 0x8) sendmsg$nl_generic(r1, &(0x7f0000000480)={&(0x7f0000000080)={0x10}, 0x370, &(0x7f0000000300)={&(0x7f0000000000)={0x2fb, 0x8000027, 0x1ff307543bf68163, 0x0, 0x0, {0x5}}, 0x325}, 0x1}, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f00000005c0)=0x5, 0x4) 2018/04/04 17:03:32 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x1404}], 0x1, 0x5) 2018/04/04 17:03:32 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)='bpq0\x00') sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="0080df14843aa81d2f011100"], 0x3}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xe34, 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000200)={0x3, 0x7f, 0x5, 0x0, 0x0, [], [], [], 0x8, 0x7ff}) [ 268.697238] netlink: 743 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/04 17:03:32 executing program 2: signalfd4(0xffffffffffffff9c, &(0x7f00000002c0)={0x5}, 0x8, 0x9107e081c60366cf) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000002c40)='/dev/vcsa#\x00', 0x0, 0x80080) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000002c80)={0x0, 0x34, "47223f0f3b8c4a747dc11356ff8d99d30061982c5db25e6536abca9c38cfc3938925dde9ba8e04f77a7598595d3c5a27377fa6f6"}, &(0x7f0000002cc0)=0x3c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000002d00)={r2, 0xb603, 0x31, "ec0b3b9d9de6fc32f3798ef6d9b6c28bca16c3b16b7969f993bd1c75b555770b3977297c4e32b084be36e77ac8f79d6bd9"}, 0x39) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000180)={0x6}) r4 = creat(&(0x7f0000000440)='./file0\x00', 0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000640)={0x0, 0x3}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000006c0)={0x0, 0x3, 0x8, 0xfc2}, &(0x7f0000000700)=0x10) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0x0, @hyper}, 0x10) r5 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x435, 0x2) recvfrom$llc(r5, &(0x7f0000000480)=""/145, 0x91, 0x100, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0], 0x4}) socket$inet(0x2, 0x5, 0xa35c) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000000)={0xd000, 0x5000}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40, 0x0) dup2(r0, r6) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000005c0)=ANY=[@ANYBLOB="01000020000000000200000001f8ffff08000000790a00003fffffff00000000b97867d66d20c034358072260e9c7f62aa8cf884b278057b25d5418b5c70f868149bb3bc28b1184f91"]) r7 = dup3(r0, r3, 0x80000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f00000001c0)=0x17, 0x4) 2018/04/04 17:03:32 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x5) [ 268.757614] netlink: 743 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/04 17:03:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000), 0x4) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x304, 0x4) sendto$inet(r0, &(0x7f0000642000)="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", 0x241, 0x91, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f000091d000)={&(0x7f0000813fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000451fb0)=[{&(0x7f00000000c0)=""/232, 0xe8}, {&(0x7f0000948f34)=""/204, 0xcc}, {&(0x7f0000687f5c)=""/164, 0xffffffffffffff51}], 0x3, &(0x7f00009485e1)=""/148, 0x94}, 0x0) 2018/04/04 17:03:32 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80284504, &(0x7f0000ed2fd8)={0x7, 0x0, 0x0, 0x0, "fe7798d653b409805822558600002cde00004c203c3f03940200391f648b4046"}) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000100)={{0x100000001, 0x1}, {0x0, 0x7fffffff}, 0x5, 0x1, 0x8}) dup2(r0, r1) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000080)={0x2, 0x0, 0x3}) socketpair$inet6(0xa, 0xb, 0x8, &(0x7f0000000040)) 2018/04/04 17:03:32 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) prctl$setname(0xf, &(0x7f0000000b80)='ccm_base(lrw(twofish-generic),wp384-generic)\x00') recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000a80)='fou\x00') getsockname$packet(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000800)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2400}, 0xc, &(0x7f00000007c0)={&(0x7f0000000580)=@newpolicy={0x20c, 0x13, 0x302, 0x70bd2c, 0x4, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4e22, 0x0, 0x4e23, 0x80000001, 0x2, 0x20, 0x20, 0x7d, r3, r4}, {0x2, 0xfff, 0x2, 0x80, 0x3, 0x8, 0x5, 0x5}, {0x7f2e, 0x0, 0x9, 0x1f}, 0x7fff, 0x6e6bc0, 0x2, 0x1, 0x1, 0x2}, [@ipv4_hthresh={0x8, 0x3, {0x1e, 0x8}}, @etimer_thresh={0x8, 0xc, 0x7f}, @proto={0x8, 0x19, 0x33}, @replay_val={0x10, 0xa, {0x70bd28, 0x70bd25, 0x8552}}, @algo_aead={0xc4, 0x12, {{'ccm_base(lrw(twofish-generic),wp384-generic)\x00'}, 0x3b0, 0x0, "5078d2472cf377a5147691c14a391702551c226019caeca4463d5802c782f77b7381716d317d40c6c576439f2a841d2c32954e5aed676bcc6c7359a75ba178183a1fdb7bd56aca68b6a5593014903f96d454edc287131ee970c66127d9ff9400d306b9240bb6531c2105a1d2810204bf93ccc61e5bd1"}}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x2}}, @output_mark={0x8, 0x1d, 0x6}, @extra_flags={0x8, 0x18, 0x1}, @user_kmaddress={0x2c, 0x13, {@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2}}]}, 0x20c}, 0x1, 0x0, 0x0, 0x8001}, 0x4000) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="0000000094e2e3889e9e236481544745eb10dc6b4b429c116b401fa3f29736baf126f1b0c33ce5dc9e721a5f8c038bb655cb793b99a5ab124f341660074250f5526b8749fed0c6f572bfb87f3b2b13fcc753d0ead264715d02a378396af643dd8567dc84ea7c1692ebc477f2e990e992286caaaeaa41c9c41b4dfd9f7e731d18564c513a0935ebd8b6f09f52085e6455f31e6964583a5b9eef79efb1bbbbc1b307", @ANYRES16=r2, @ANYBLOB="05072abd7000fbdbdf250300000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x40448c1) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) r6 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000b00)={0x2, 0x70, 0x4, 0x40, 0x9, 0x1d, 0x0, 0x2, 0x40400, 0x5, 0x2, 0x9, 0x6, 0x194, 0x20, 0xa88, 0xffffffffffff84e8, 0x8, 0x20, 0x6, 0x7, 0xa000, 0x7, 0x4, 0x3, 0x7, 0x20, 0x6, 0x1fc3a8da, 0x5237, 0x3, 0xfffffffffffffffa, 0x9, 0x80000001, 0x4, 0x0, 0x6, 0xfffffffffffffff9, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000ac0), 0x1}, 0x9020, 0x2, 0x8, 0x0, 0x4, 0x1f, 0x1}, r6, 0xd, r0, 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000a40)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)=@bridge_setlink={0x28, 0x13, 0x2, 0x70bd26, 0x25dfdbfc, {0x7, 0x0, 0x0, r3, 0x300, 0x1001}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x81}, 0x4) sendmsg$nl_generic(r7, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000016000)={0x18, 0x4e, 0x401, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) sendto$packet(r1, &(0x7f0000000840)="f68a774ad9710ba8b1fa5718c934f96db58693e3a7140f11c1b280a58f3abb88bf5ba914a11c6fae9cc41a7a6986cca9c37b186392074c242e8f84fd42040de4aaa915a4ff678fc7ec96fb420bf96fbf34947e560f92aca11f10ef6be93d337af02bf99c9fbc2380f26ebc3cc061743040bd563058a16d5c694eb5c55a37ddab0a26e74c6e92ebd5c66bd8deb63f66f55be546d034c9379472d93c8df3e1bec52ea49f48dfaa6bee79915c34d3fedb127d37bfb7d1aa3ba08009ffb2184585dde968", 0xc2, 0x801, &(0x7f0000000940)={0x11, 0x1f, r3, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) sendmsg$nl_xfrm(r5, &(0x7f0000000100)={&(0x7f00000002c0)={0x10}, 0x195, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:33 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setresuid(r1, 0x0, 0x0) setuid(r1) r2 = socket$inet6(0xa, 0x3, 0x7) bind$inet6(r2, &(0x7f0000001000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10008}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="6e617400000000000000000000000000080001000000000000000000000000001b000000050000009004000000000000b0030000ffffffff60010000600100001805000018050000ffffffff180500001805000005000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000001c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00000000"], @ANYBLOB="00000000000000000000ffffac14ffbbfe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800444e415400000000000000000000006a81ae3fe7bc0a8d00000000000001000000007f0000010000000000000000000000000000000000000000000000000000000000000000ff010000000000000000000000000001ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d41500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0200000000000000000000000000010000000000000000000000000000ffff7f000001ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000ffff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048005245444952454354000000000000000000000000000000000000000000000000000000000000000000000000000000000001ac14ffbb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000008e00000000000000000000000000000000000000feffffff00000000"], 0x4f0) 2018/04/04 17:03:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)="1e002b9c00", &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="800000000002000019000000e601000069000000000000000100000001100000060000000040000080000000000000006d5ebe5a0000ffffc5358e2beffeab9ea6c3949e090aed376fef741d70fc9ea536bf81f3ab8e0700000000000000e27e", 0x60, 0x400}], 0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="7379737667726f7570732c6e6f71756f74612c7265737569643d7b34332c695f76657273696f6e2c6a6f75726e616c5f696f7072696f3d002c646174615f6572723d69676e6f72652c00ab12bf77176a2737a9f79b3e3adc3942d8e62ac4d6e0c14482c6902e5f2204b064020170695dbfeba46314bbbac596749341778e92030c5e47c27c4a0dd6468108425c1365e8a553531af171ee83d7a2785d93dcdac8729cb4ec2873c662b39706f7ba8d7c5f384153470cef"]) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/04/04 17:03:33 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) 2018/04/04 17:03:33 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getdents(r0, &(0x7f0000000040)=""/153, 0x99) pselect6(0x0, &(0x7f00001d8fc0), &(0x7f0000b50fc0), &(0x7f0000fdafc0), &(0x7f00002c6ff0)={0x77359400}, &(0x7f0000785ff4)={&(0x7f0000000000), 0x8}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000140)=0x9) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x80) 2018/04/04 17:03:33 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.mem_hardwall\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x3) ioctl$void(r0, 0xc0045878) 2018/04/04 17:03:33 executing program 1: getuid() recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/ip_tables_matches\x00') ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000001c0)) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:33 executing program 4: clock_gettime(0x6, &(0x7f0000000080)) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/04/04 17:03:33 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) openat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[{r0, 0x91e8}, {r1, 0x2}, {r1, 0x80}, {r0, 0x8210}, {r0}, {r0, 0x400}, {r1, 0x9}], 0x7, &(0x7f0000000180)={r2, r3+30000000}, &(0x7f0000000240)={0xa68}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400040}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000000800f7fffffffbffffff0400000004"], 0x3f7}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2018/04/04 17:03:33 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000a8bfff)=""/1, 0x805031ae) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000180)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x100000001, 0x400000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) r3 = semget(0x0, 0x1, 0x100) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000240)=[0xfffffffffffff5e0]) semget$private(0x0, 0x7, 0x0) dup3(r1, r0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') 2018/04/04 17:03:33 executing program 7 (fault-call:2 fault-nth:0): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) 2018/04/04 17:03:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB='oHW'], 0x2) r2 = dup3(r0, r1, 0x80000) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000000)=0x2, &(0x7f0000000180)=0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@ioapic={0xf000, 0x80000001, 0x3c, 0x1000, 0x0, [{0x3, 0x3, 0xfff, [], 0x17}, {0x1fb0, 0xb78, 0x8, [], 0x200}, {0x20, 0x9, 0x1, [], 0xfff}, {0x9, 0x1, 0x3, [], 0x10001}, {0x1, 0x9, 0x6, [], 0x1}, {0x4, 0xff, 0x6, [], 0x7fff}, {0x8, 0x101, 0x7ff, [], 0x2}, {0x2, 0x9, 0x9, [], 0x7}, {0x5, 0x3ff, 0xffffffffffffffe0, [], 0x6}, {0x18e1, 0x20, 0x5, [], 0x1f}, {0x9, 0xa47, 0x1f, [], 0x81}, {0x3ff, 0x20, 0x7fff, [], 0x7ff}, {0x3, 0x57, 0x3, [], 0x5}, {0xa8, 0x9, 0x6, [], 0x3ff}, {0x6, 0x1, 0x7fff, [], 0x8}, {0x8c9, 0x0, 0xc12, [], 0x95a}, {0x1, 0x4, 0x9, [], 0x7}, {0x2, 0x7}, {0x1, 0x8, 0x51d, [], 0x7f}, {0x5, 0x196a90ce, 0x7, [], 0x2}, {0x1aff3bad, 0x4, 0x6, [], 0x2}, {0x40, 0x6, 0x1, [], 0x3}, {0x1, 0x0, 0xfff, [], 0x3}, {0xe87, 0x31c, 0x8, [], 0x5}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x0, 0x4}) fchdir(r1) 2018/04/04 17:03:33 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c01000021000100000000000df8eaa4c7697abbc302829ae05600000000000000000000000000ffffe0000001fe8000000000000000000000000000000000001ebdd70e2fa853d4edf96af5601bc98d3a6d3d5811d2cb7f00000096136e60fe27a35004c3575e629a1399b45bee7f2744fc3d98af297f044df21ddc5db6c1f47df7da85cfd5baade332e4069e2df7d11f96ff92b7405075a32031097dcd1b5274462d52ecedcae05d00aa24e47c7272828782df602605c8d7600b27cbe084c83e347a03dd98fc11e39e10b60b757910cbcd9b62f2d765724073495dae7782cfd493e5b80a3167dd0c438561341d8b87bb3744241cc41495ee787a358a8104261a80a726340d7eb86ddfad81b11c1794ff7283d1ec15b3829b477fc8ad315ca03d363cbefb1413707ff27ab331c86f914aacc59b1e59e4c8a0b661f4a80c68560b4086072033bfa7537880309a4aee9b0c728f5718ac1ab0fc287b8c3482153661a763e585b2343820dfb63928e314b49d9c0922f223bb8bd619f70b307c6d388753057b15788565a69cbb4a", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:33 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000140)=0x100000000) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x84) 2018/04/04 17:03:33 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@remote, @in=@local}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') sendfile(r0, r1, &(0x7f00000002c0)=0x84b, 0x2000000000000ff) sendto(r1, &(0x7f0000000080)="62220ef93d1743081a94637f9240ee6351bda37c195f79b0d911385799576ecc97ae2906ea41c1f437d82953b5aa4531ce4d4510f5567e619e18b8cdb20216b534cdd937ba0509bdf8d65ed2c50d8a8d0af137c8ed8fa6ac533d5b5986b11348ea6c4e16eb5b5c1da2a7281fba3c679b095c220ebcf00b2b4b860504a3ee293c38b3917eca48ce280024bfe912ce56e6065ab3e6b571d77dc9307988d1b60e89667a8f6f8d96879873d6536bb6742f4360f0d7ff0a", 0xb5, 0x4084, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x4, 0x1, 0x1, 0x3}}, 0x80) 2018/04/04 17:03:33 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000e52ec0)=ANY=[@ANYBLOB="3801000010000100000000000000000000000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff00000000000000000000000000000000320000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000002000000000000000480001004269676573745f6e756c6c000000000000000000000000000001010000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)="349f0944af9bcea1daae15d9843b2eac24abd280540e9b685d1a86602031377311d01b61247e05be222e2c12c5b61a9e677898586bf7e67a9fee91dcf3908371e23d9d359f49244dcfd0f2b7ec08ee7d6c24c6fd0f598da6516addbd005659e23bd8c2f1c91734394ec8ed770d2f549f8fc2462a37fe9566c9f06e80f2477353a40d30d8fabdd0515b927c158fc6d4cf27c8842cc949466f93cc203d53581d280ae4f600365cbe480ecf8b6f38cd9884c6ff84faff5c65992df23ca49276b5f66bcb") 2018/04/04 17:03:33 executing program 0: clock_settime(0xb, &(0x7f00000000c0)={0x77359400}) socket$kcm(0x29, 0x2, 0x0) clock_settime(0x7, &(0x7f0000000040)) 2018/04/04 17:03:33 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x218000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000280)={0x200, 0x200, 0x3, 'queue0\x00', 0x8}) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="5c0100002100f2f9230100000000000d00000000000000000000000000ffffe0000019fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x22000, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000200)={0x5, 0x70, 0x5, 0xbdc8, 0x33bb, 0x0, 0x0, 0x4, 0x2, 0x1, 0x9, 0x0, 0x6, 0x7, 0x200000000000000, 0x4, 0x6, 0x80000001, 0x2, 0x401, 0x20, 0xfffffffffffffffb, 0xfffffffe00000, 0x3, 0x5, 0x2, 0xffffffff, 0x1, 0xa7ff, 0x3, 0x8000, 0x40, 0x6, 0x81, 0x8, 0x5, 0x5e0f, 0x1, 0x0, 0x8001, 0x5, @perf_config_ext={0x400, 0x9}, 0x23000, 0x5, 0x101, 0x4, 0x9, 0xdf38, 0xff}, 0xffffffffffffff9c, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 2018/04/04 17:03:33 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) 2018/04/04 17:03:33 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) close(r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000100)={{0x216, 0x1ff}, 'port1\x00', 0x2a, 0x80000, 0x200, 0x3, 0x6, 0xfffffffffffffffc, 0x83, 0x0, 0x1, 0x5}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc) 2018/04/04 17:03:33 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000440)={0x0, 0x1000000000009, 0x2, "71750800000000000000000000000000000000000000000000000000000000000000000000000000000000000000efa33a5100000000ffff00"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x200142, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x100000000}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000400)={0x8, 0x40, 0x8000, 0x4, 0x8, 0xaf, 0x100000001, 0xf, r2}, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000001c0)={0x7, 0x2, 0x40, 'queue0\x00', 0xfff}) r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x800) getsockopt$packet_buf(r3, 0x107, 0x1, &(0x7f0000000140)=""/58, &(0x7f0000000180)=0x3a) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000000280)) 2018/04/04 17:03:33 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) r1 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x81, 0x100) connect$llc(r1, &(0x7f0000000240)={0x1a, 0x336, 0x4, 0x20, 0x8e, 0xffffffffffffb018}, 0x10) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40202, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) connect$nfc_llcp(r3, &(0x7f0000000040)={0x27, 0x0, 0x2, 0x3, 0x0, 0x1078, "4a94c05f24b6eccca218729eefbd751c13e75ffdb95c50ccd0514ccc538325d30487ce25ad14b01af74ef4836ac37b2f7c6ed98849a22e8e5a9b1f4d1019b1", 0x37}, 0x60) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f00000000c0)={0x4, 0x3, 0x0, 0x3}, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000100)=""/153, &(0x7f00000001c0)=0x99) read(r2, &(0x7f0000000280)=""/100, 0x64) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000380)={&(0x7f00003e3000/0x1000)=nil, 0x1000}) read(r0, &(0x7f0000000400)=""/100, 0x64) 2018/04/04 17:03:33 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f00000005c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0x8) 2018/04/04 17:03:33 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000080000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:33 executing program 7: prctl$setendian(0x14, 0x3) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) 2018/04/04 17:03:34 executing program 5: syz_emit_ethernet(0x1e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@can={0xc, {{0x2, 0x5, 0x1, 0x5c}, 0x0, 0x1, 0x0, 0x0, "3d275d773de25016"}}}}, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000017000)={0xa}, 0x1c) socketpair$unix(0x1, 0x400000000002, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xffffffbd) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1, 0xbf, 0x6}, &(0x7f00000000c0)=0x10) pread64(r2, &(0x7f0000000180)=""/195, 0xc3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000380)={'sit0\x00', 0xa000}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x85, 0x10}, &(0x7f0000000140)=0xc) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, @dev}, &(0x7f00000002c0)=0x10) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000300)={0x0, @dev, @broadcast}, &(0x7f0000000340)=0xc) sendmmsg$unix(r2, &(0x7f00000bd000), 0x492492492492834, 0x0) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) close(r1) socket$inet_sctp(0x2, 0x0, 0x84) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000003c0)={0xf8, 0xffffffff}) setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000400)={0x2e, @dev={0xac, 0x14, 0x14, 0xd}, 0x4e23, 0x0, 'ovf\x00', 0x2c, 0x800, 0x5e}, 0x2c) 2018/04/04 17:03:34 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000300)={0xffffffff, {{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, {{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}}, 0x108) recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='cpuset+&\x00', 0xfffffffffffffffe) add_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="9973", 0x2, r2) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000440)={&(0x7f0000ff9000/0x4000)=nil, 0xfff, 0x5, 0x0, &(0x7f0000ff9000/0x1000)=nil, 0x67}) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:34 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x800, 0x40) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r1}], 0x1, 0x0) 2018/04/04 17:03:34 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0xb9, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x10000004e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xa}, 0x1c) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/04/04 17:03:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x200, 0x8000, 0x9c2c, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={r2, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) r3 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x9, 0x2000) r4 = openat(0xffffffffffffffff, &(0x7f0000001300)='./file0\x00', 0x40, 0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000002a00), &(0x7f0000002a40)=0x14) r5 = syz_open_dev$audion(&(0x7f0000001480)='/dev/audio#\x00', 0x6, 0x400402) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002500)='cpuacct.usage_all\x00', 0x0, 0x0) r7 = dup(r0) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002680)='/proc/self/net/pfkey\x00', 0x80000, 0x0) r9 = syz_open_procfs(0x0, &(0x7f00000027c0)='net/raw6\x00') io_submit(r1, 0x8, &(0x7f00000028c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0xb, 0x57d, r0, &(0x7f0000000180)="c187f7ff4a2cd435b0b08c316d269bfaacf0ad722fc05563458dfae5619f26bc38ffa8520c17114b8393f16738d77e3fa07b0de5c8b03eeb605289e699ff6cd426f3ec31a7ebfb7e2255e76206ebc0cec7516f566c804af992eea59463e644e1e19ae8985fd8b94ea41c26289ef2233624d18c9adb1e0eb480105837a5ee17f4a5b067c7080bd609a1a44582e9243bbe1567c5fcf919c14959b53fcf25ba0943f439627aa983b840345595838998b4b6fa9a95e0169c5f4617dc918a7138fc5274fab40c41914f943ed03beb1d6d201c649489482147710ea7d72eed2e043ecc565e0eb8d98a0286171527a8fa3044", 0xef, 0x7, 0x0, 0x0, r3}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x7, 0xff, r0, &(0x7f0000000300)="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", 0x1000, 0x0, 0x0, 0x1, r4}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f0000001380)="cd1813ef7a087e58da88c7c9394e39bc3419a904dc4f06efa7a133a20ad3fd3b0d01c2021bf1f75622f41b7d1b1c5934d67934512fdbde3645320e92c0b1ef23647010c42e607996b546d35065b3de6896bee54721a7e91d67cea8991401acf3e8db30a7c418abeefaebae0499fc5f21e382a9b1b9626f076ca2d27a230d0fac1c2f95c2817111f4c10a14d5d1b9a20aa11e508af7906c2a31868ece513828e366e97bd18cd8facc3126455c2fdac9aaec1fac1df5d9ecfd616dc9aa1533e05ad41501aa", 0xc4, 0x84, 0x0, 0x5, r5}, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x6, 0x3, r0, &(0x7f0000001500)="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", 0x1000, 0xab0, 0x0, 0x1, r6}, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000002580)="8f7a5cf77c312f3940a4f4eaed1291a3e23bdfcba491d033d03ed479ba7ceef8b58a765cf9ba8ef7f4c7636493fd067c81e7ca1c21fb9a50697e583bd18b46f4afabbda61781bd9580cf58fa2f4af1e8a83d16e8cf121be6cebcde192072007d5ca5b11b1b", 0x65, 0x9, 0x0, 0x1, r7}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x3, 0x8, r4, &(0x7f0000002640)="1f2759c6196453f9eb79fa2155ef016a8d55f50d46f7bc5e9ddf38b0b1", 0x1d, 0x3, 0x0, 0x1, r8}, &(0x7f0000002800)={0x0, 0x0, 0x0, 0xe, 0x0, r0, &(0x7f0000002700)="cc89cb9bfb9fc2f93af08ddf49285768bd8058f18927003f5f602372bbe27d8dfa0f320bc535a6b9dfccff2c0fbc6166ef038ae2fdca4547ccb2edafb94aac7d27b1225e4f6ca45f49f6d039cc48bc5bd72ce3ce17824c900f323b8931a5e490e73a2ea97b0274ebcf18e4f4d70c8a92c70c228c7e8d528e79463cc724b04342408e3ca5412bd4de850428fde3c17061c4233d77eefbba017f40b8940bc4c5ee3bec92caaad1097aa14add9b2f", 0xad, 0x4, 0x0, 0x0, r9}, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000002840)="fbf3a5ef393cf6f8731d1b6903b8a4", 0xf, 0x17e, 0x0, 0x7eb7d02302055715, r0}]) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000002980)={{0x7f, @broadcast=0xffffffff, 0x4e21, 0x0, 'rr\x00', 0x8, 0x1, 0x2d}, {@rand_addr=0x7, 0x4e22, 0x2000, 0x5, 0x100000000, 0x100000000}}, 0x44) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f0000002900)=""/45, &(0x7f0000002940)=0x2d) 2018/04/04 17:03:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x18001) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000000)=0x2) r4 = dup2(r3, r3) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10aea61134de09d8f0e9ab67e4bb4b3c5199cadf58ab550c72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b674281395000b90f0d692d30ecfb806326f17f0a7a24aa58b111193c5f100bb2e1f3874a807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c90000010000000000b5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b4ffc5251019eaee59d117d34c7be50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a504000000000000005105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd4268012c26ca447751ef7df01c13c7cb674ff41cb3c7f6890300e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6bfe789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef91b0980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8ac2f4276cb102ec89d0a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/04 17:03:34 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000001c0)={'bond0\x00', 0x200}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0)) openat$cgroup(r1, &(0x7f0000000200)='syz1\x00', 0x200002, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', &(0x7f0000000100)='xfs\x00', 0x21000, &(0x7f00000001c0)) unlink(&(0x7f0000000240)='./control\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) 2018/04/04 17:03:34 executing program 6: r0 = timerfd_create(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8c903, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0xe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x1f, 0x7}, &(0x7f0000000300)=0x8) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000001c0)=""/76) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/146, 0xfeb8}], 0x3f2) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000086d000/0x2000)=nil, 0x2000, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000340)=0xfffffffffffffffe, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000500)={r3, 0x1, 0x80800, 0x0, 0x88, 0x8}, &(0x7f0000000540)=0x14) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000240)=r1, 0x4) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000100)) r4 = semget$private(0x0, 0x2, 0x212) semctl$IPC_INFO(r4, 0x0, 0x3, &(0x7f0000000580)=""/146) 2018/04/04 17:03:35 executing program 2: r0 = socket$inet(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6gre0\x00', 0x0}) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r2, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) sendmsg(r0, &(0x7f0000001540)={&(0x7f0000000400)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f00000004c0)}, 0x0) 2018/04/04 17:03:35 executing program 7: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x2) getdents64(r1, &(0x7f0000000080)=""/244, 0xf4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180), &(0x7f0000000200)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x3c) 2018/04/04 17:03:35 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0xf, 0x0, 0xfffffffffffffc1a}, 0xffffffffffffffff) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) rt_sigtimedwait(&(0x7f0000000180)={0x100000001}, 0x0, &(0x7f00000001c0)={0x77359400}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="5c01000021000100000000000d10000000ee6500000000000000ffffe0000001fe80000000000000000000000000000000000014000000000000edffffff0000e4d9b1f7bff8a659078fed4140ceef0c7b2063483759a6e369170217fbf8b12919345f3a9c23cccd2ad841399e08a863d0f8865a910b5bc05b06b5dfb09f204b1bc3faaf09204253c1713f4793922d", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)) 2018/04/04 17:03:35 executing program 7: r0 = socket(0x1f, 0x4, 0xfffffffffffffff9) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) [ 271.404552] IPv4: Oversized IP packet from 127.0.0.1 2018/04/04 17:03:35 executing program 2: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000040)=0xaaae, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8, 0x4000) accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) sendmsg$can_raw(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000180)=@canfd={{0x1, 0x200, 0x1, 0x904e}, 0x26, 0x1, 0x0, 0x0, "7ae7cfd4b3f76d6b09c2e69dfc720d888fc534ff71aca906c97457b0d505f8b09bfb21a4c517188819b2ebd23ae5321c8182638fdf0026a5da1cf09f3a58e80b"}, 0x48}, 0x1, 0x0, 0x0, 0x50}, 0x10) ioctl$KDENABIO(r1, 0x4b36) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x3e}, 0x1}, 0x0) 2018/04/04 17:03:35 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x8, 0x2) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000240)="be84240fc700d13542f8ccb1a85d15138d899325dbfdb9980ea8ff53feb2c888a96d18354753bc82818a105431984e390f00018b3efb5efa62cd93832ea538d3dc912e5b80146c2e39e151ec2e1c7b5bd35157815f93014fb8487687b835a0869277ccc88755576ec3c32714abc1d7f824797bced0c0777d3d712a27b0804ed2253835343df03ab8ff67d49c1f41a708d132c876b910c83abe41", 0x9a) r1 = socket(0x1e, 0x4000800004, 0x5) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00000006c0)=@req3={0x3, 0x4, 0x1ff, 0x10000, 0x80000001, 0x8, 0x9}, 0x1c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000600)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="b53a1fbb", @ANYRES16=r2, @ANYBLOB="000325bd7000ffdbdf25060000000c000200080002004e20000038000100080001000200000008000100000000000c0007002900000005000000080006006468000008000b00736970000800060064680000"], 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x200000008000) fcntl$getown(r1, 0x9) poll(&(0x7f00000001c0)=[{r1}], 0x1, 0x0) sendto$unix(r1, &(0x7f0000000480)="1b8179fea145752b8809f58e59b0fe5d73c95ed4137f2ed2d0ccf001ec6026a638b6c68bc27b3fac39e43805d2731f6b201e749d9194686bce40f8b7162e58399fec707900968d6a0de59af43e603be93dc8bbe2dfaf1aad496271838ec25962e6768224947790865b9b845acb578ad081ccf3ac64a994567c7ebfd7dbcadd5e86736ec06b7fef996766afd32c4c5e9ce83759747cacc5ee60bf1f22f12d111cb0c6eded7ebea76d4b17e816df751273f6426fdfe5fd3fdcdfa76e5baf403062959551a8ea24a3f679dcbce435", 0xcd, 0x80, &(0x7f0000000580)=@abs={0x0, 0x0, 0x4e23}, 0x6e) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000140)=0x7, &(0x7f0000000180)=0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000440)) accept$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e) getsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/04 17:03:35 executing program 0: perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fddff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0/file0\x00', 0x440, 0x10) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000a42000)='\x00v\t', 0x1001, &(0x7f0000000040)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)='./file0\x00') 2018/04/04 17:03:35 executing program 3: r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x3) connect$netlink(r0, &(0x7f0000000080)=@proc={0x10}, 0xc) 2018/04/04 17:03:36 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4bff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x20, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e2ba079c66681a29"}}, 0x48}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x6, r0, 0x1}) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000100)) sched_rr_get_interval(r1, &(0x7f0000000080)) rt_sigprocmask(0x2, &(0x7f0000000140)={0x4}, &(0x7f0000000180), 0x8) 2018/04/04 17:03:36 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x40140, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000180)="dc90ae48f0b6ede5b01615ad9a8123d1cb700a5c995d02d3e5fd5157dd48f987f1f57e57d10c4f5cd2e122184079806862bf7ba8616e3c83911723390541c52dcb0767d324eb2b41f85ae219aac0298bae108877c4fc5f1d1411f6e9f2f5ef554272ca00e07199d4e00a517962662ceba19292cec7597ebf23618f7fa01045902b1e22ac1c3625301b1efa41c411850c6b18334038dbca57a2f5b22ee17a88b0a58db4d679b0b424ce2dd033413ce243f3fd4d83802a5a7607b1ed8a91b705909e74b68ec32d5e84bbde7d5efb57d249c4fbd85283a275") sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1, 0x0, 0x0, 0x20008001}, 0x0) 2018/04/04 17:03:36 executing program 4: creat(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) recvfrom$inet6(r0, &(0x7f0000000240)=""/246, 0xf6, 0x40000000, &(0x7f0000000000)={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0xd}, 0x7}, 0x1c) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00') 2018/04/04 17:03:36 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xb, 0x0, 0x0, 0x62}, 0xffffffffffffff67) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x7, &(0x7f0000000200)=0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000400)={0xffffffff, 0x7, 0x8, 0xf396, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x7, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000100)=""/251}, 0x48) 2018/04/04 17:03:36 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001267, &(0x7f0000000040)) r1 = socket(0x0, 0xf, 0x0) sendmsg$kcm(r1, &(0x7f0000002880)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000000200)="607eb966731999dd24f6e34990facc7f2dfec021b7e9ebc13479fc9e9d6247da9f14d81fdb1334afa3c19725c0b9b2e2f75d02f90936f735038634679bf3590a57005b76e8709c3a7ae1af82b0d30eadda85952de69d93da574e4f9415a51fb906f17bfbe0c64c3f18d0418b9d38e864c4e56e243a680d75f69e16549bafb0983a0fa798bc6dae77b02f973e1d5c6faab8e8a35febdc3acd3be4d3964ba2f89cdfa309396edb127c862e08f057bac151954e648504c91ff2d725c33a79fa6941fd9312dc7ecdc6323474479aa1e18b5b10c4bb272d8c83e21c8a2516647d2bcd1c1ef2ca7d75a651", 0xe8}, {&(0x7f0000000180)="f95039eea8ce3e8ecb823d9e9cbd641bb008aa6ac77fc501d09b8932", 0x1c}, {&(0x7f0000000300)="c3fa5a7c503dd0eb5e4ed62f2f7e28699b2fc8897966fc02d763222686039b22904f4a33376a87196367f0dbb943099e316621f3a49753b74d8982cd5d599f5813bead4e40", 0x45}, {&(0x7f0000000380)="b3127931358189ee51f2ef93244a070329ac8cdbbaf56a5a1edc3bea329b37b129cd60dd5343fe9f6204341758f4a2951663bd03d0b8982cee774ea8914e3634e998fd936a0c84678e5d272f53b38a1b1eea7746b3b2b6389677e0bf3cbf0d34ccfc718018e0e855f94c5be1005ec2c38338334bd7928d59e527d6966fe37fc4de99ad6818d52e68c253d83a5e", 0x8d}, {&(0x7f0000000440)="fa3d47e3ffa059490d0646ab69253c0a5848bebc594bb389c4019b6eb9e4ad6c9f7d8d56eb20d1dd0259", 0x2a}, {&(0x7f0000000480)="3e366dea8790758cd52cb0f9391617de461d5b46b3bd6f1fe9accdaaab9587c7def879a00c39057756a26417331b70e1b6ac790373341c91145cc58ddaa984b59d6d1f3d52e392c4a63960cdcb93377ecb62e16130ee32cce0a54e1b671248d638231e178731286d", 0x68}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000002500)="c616fdd04b39e2518600be02c0c2ecff8c77d148e9fdfbd9aa015d3ff1e2ea3a0ed9bbba830aa95c0334b581db0a885e60c21551f24381", 0x37}, {&(0x7f0000002540)="853e23f4971dd68858f7b9d395c66bf69284babd012ff03c115963a2f2caeeb4d2f0abeb48496931fa681e6a458df4be1fd5cfb360aeca4f11a590cb659c68d4753869d891bdc42122c2db8168a479e17fd12bb845e3b5a650240f6bd45b5a13830a5ea1e8c053139c465ad126c40649c1ecc45b4eb2feb9fad1ec924bbb6d09e4a9cc29538ac5a72f73bbdf", 0x8c}], 0xa, &(0x7f0000002980)=ANY=[@ANYBLOB="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"], 0x190, 0x4000010}, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)=0x5) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000140)={0x9e3e, 0x0, 0x10000, 0x1ca8}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000001c0)={0x6, r5}) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) fremovexattr(r0, &(0x7f0000000100)=@known='system.sockprotoname\x00') 2018/04/04 17:03:36 executing program 7: r0 = memfd_create(&(0x7f0000000000)="6d696d655f7479706527176b657972696e6724747275737465645d73656c662c00", 0x3) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket(0xb, 0x800000000004, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{0x3, 0x1}, 'port0\x00', 0xb1, 0x1, 0x0, 0x7, 0xffffffffffffff00, 0x6, 0x1, 0x0, 0x0, 0x200}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x6, 0x30, 0x8, 0x10000}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r2, 0x0, 0x3, 0x2}, &(0x7f0000000280)=0x10) 2018/04/04 17:03:36 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) fallocate(r0, 0xfffffffffffffffe, 0x1, 0x10804) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000040)=""/149, &(0x7f0000000100)=0x95) 2018/04/04 17:03:36 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}, [0x0, 0xffff, 0xffffffffffff1dd1, 0x17, 0x3, 0xfffffffffffffff7, 0x6, 0x8, 0x2, 0x7ff, 0x0, 0x20, 0x7, 0x0, 0xfffffffffffffff7]}, &(0x7f0000000180)=0x100) 2018/04/04 17:03:37 executing program 5: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000240)=0x1, 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000200), 0x0) futex(&(0x7f000000cffc), 0x5, 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f000044b000), 0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x21}, &(0x7f00000000c0)=0x0) timer_settime(r0, 0x1, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, &(0x7f0000000180)) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00000001c0)={0x6, 0xd7, 0x10000}) 2018/04/04 17:03:37 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xc, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="0095000000000000eeffffff010400000000000000000000"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r0, 0x0, 0xe, 0xaf, &(0x7f00000002c0)="aa330ccaf9e86e1aa5f8abf11fa4", &(0x7f0000000000)=""/175}, 0x28) 2018/04/04 17:03:37 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x98) getdents64(r1, &(0x7f0000000040)=""/116, 0x74) 2018/04/04 17:03:37 executing program 0: creat(&(0x7f000009aff8)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000580)='./file0\x00', 0x1000, 0x0, 0x0, 0x0, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/113, 0x71) creat(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) 2018/04/04 17:03:37 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYBLOB="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", @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xff, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000001200)={{0x4, 0xe8c}, 'port0\x00', 0x20, 0x20, 0x0, 0x81, 0x7, 0x9a, 0x5, 0x0, 0x5, 0x2}) 2018/04/04 17:03:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket$inet(0x2, 0x80006, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)) flistxattr(r1, &(0x7f0000000240)=""/247, 0xf7) shmctl$IPC_RMID(0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650500", 0x20, 0x3, 0xcc8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f0000000000), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, "2851ff19d15947a10000001100", 'bcsf0\x00', 'bpq0\x00', 'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x140, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'eql\x00', '\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x998, 0xa10, 0xa58, [@among={'among\x00', 0x8a0, {{0x0, 0x0, 0x0, {[], 0x6, [{[], @broadcast=0xffffffff}, {[], @loopback=0x7f000001}, {[], @broadcast=0xffffffff}, {[], @broadcast=0xffffffff}, {[], @loopback=0x7f000001}, {[], @local={0xac, 0x14, 0x14, 0xaa}}]}, {[], 0x5, [{[], @rand_addr}, {[], @multicast1=0xe0000001}, {[], @loopback=0x7f000001}, {}, {[], @broadcast=0xffffffff}]}}}}, @arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @multicast1=0xe0000001, 0x0, @broadcast=0xffffffff, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0xd40) memfd_create(&(0x7f0000000040)='eql\x00', 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x25}, &(0x7f0000000200)=0x14) 2018/04/04 17:03:37 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x8) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x3, 0x20000000}) fstatfs(r0, &(0x7f0000000040)=""/22) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={@empty, 0x1e, r1}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000200)) 2018/04/04 17:03:37 executing program 6: socketpair(0x9, 0x7, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x9) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080)) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="24bdd151613cbfbf3f23") getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000340)=0xe8) bind$packet(r0, &(0x7f0000000380)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r3 = syz_open_pts(r0, 0x40801) r4 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x5, 0x4800) r5 = fcntl$getown(r0, 0x9) r6 = getpid() tgkill(r5, r6, 0x31) io_setup(0x0, &(0x7f0000000400)=0x0) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0xa, 0x9, r3, &(0x7f0000000440)="b3611052552370dd3a8be6e2f0b509c5d94b36459ee9de5feaa2a8080d29830d54f271bc0c833021146215182571ae58dd8f8b59932c21a0b816500bf1090952196c0b16929ae8b79a3ed42ffa90efcaf437fb4fd7175d22eeb23183673bfcd8cd0f71bfbfda6988c81f7f88759a14861ed8e3b829476b6e8f8500223dc63391ab5740a5840c865651186eb55a913b0741323df0918896743551920196067e9524c962fd658996b848e76581cfee30e47f84005460b2f0c58f", 0xb9, 0x80000000, 0x0, 0x1, r0}]) fdatasync(r3) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000580)=""/175) getpgrp(r5) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000640)='/dev/autofs\x00', 0x100, 0x0) socketpair(0x5, 0x3, 0x48, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000700)={{0x2, 0x0, 0x2, 0x40, "3de2595750735b1bd464d535af27ff90af8a132ca12cb2538a05b96154cdbbad0ef25871acfe397da182664c", 0x3a73}, 0x0, 0x0, 0x5, r5, 0x6, 0x5, "5e57f958a76635bca693280425a0a08c7dc3dc4430358ed0bbfa9bd25054def8ecf21716d5df22f415261ff9e2c7cf92b3587f741bc6b2770441ee36a25a0259", &(0x7f00000006c0)="21887070703000", 0x7, [], [0x7fffffff, 0x8, 0x40, 0x9]}) kcmp(r5, r5, 0x5, r10, r9) getpeername(r8, &(0x7f0000000840)=@rc, &(0x7f00000008c0)=0x80) ioctl$TCSETAF(r8, 0x5408, &(0x7f0000000900)={0x80000000, 0x1f, 0x3, 0xad, 0x5, 0x9, 0x4, 0x8, 0x100, 0x1}) syz_open_dev$audion(&(0x7f0000000940)='/dev/audio#\x00', 0x1, 0x10000) ioctl$GIO_CMAP(r10, 0x4b70, &(0x7f0000000980)) init_module(&(0x7f00000009c0)='\x00', 0x1, &(0x7f0000000a00)='.(\x00') getsockopt$inet6_int(r9, 0x29, 0xd9, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) r11 = syz_open_dev$dmmidi(&(0x7f0000000ac0)='/dev/dmmidi#\x00', 0x10001, 0x100) getsockopt$inet_tcp_int(r9, 0x6, 0x11, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r11, 0x28, 0x2, &(0x7f0000000b80)=0x1, 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000c80)={0x2, &(0x7f0000000c40)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r9, 0x40086424, &(0x7f0000000cc0)={r12, 0x3}) 2018/04/04 17:03:37 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendto$ipx(r0, &(0x7f0000000080)="055dd961f949836760c2f52c000051b13794cf698bfb56d844e820c763a4dacf01ff434934863702f0293eb44e5d03e9f97289a39524604035391098d06e5bf02cdcc3110769fb391c6bf9d6507d71df6f70a1c892e88160de97e4fbe5c0c84ad1cfa058fa0947177830bac421216f15b4349edbb61323c2e7e84ef6ef49bc1f49e5ae51288bd4d703191021b652e73647729ce866565bf4557ba1b79f1279c1c74d3c7c06960b179ffec7529885581b286b", 0xb2, 0x20008014, &(0x7f0000000140)={0x4, 0xffffffffffff3d30, 0x7, "3fb32e5c51e6", 0xfffffffffffffffe}, 0x10) poll(&(0x7f00000001c0), 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) 2018/04/04 17:03:37 executing program 2: r0 = gettid() timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)=0x0) prctl$setptracer(0x59616d61, r0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_delete(0x0) timer_delete(r1) 2018/04/04 17:03:37 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:38 executing program 7: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x800) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0xfff, 0xa, &(0x7f00000025c0)=[{&(0x7f0000000200)="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", 0x1000, 0x8001}, {&(0x7f0000000100)="f556e8177d2291942b42d0818809122e7356fb62b949b61d68af166798452dfac69ece7cb9cc94af0e609b4cdc2254c856", 0x31, 0x7e}, {&(0x7f0000000140)="d583e3fa34ea1ec05d14b74a063b223f69c7a70eed5d01beacedd05c8a7b6518a2acf4f851dffa93f01c4be7d1369a0ed5164a44bb4d9f82e3fe7f98afcd8042e2e61138d5687344534caca23fe11790cc09650625739a4a6a701ad0cbcf8e7a48015b85e9ae0dd4709ca3b242e546534125ae4e6a", 0x75, 0x3}, {&(0x7f0000001200)="6b4ca1d2e7560d2cc40f5e76f9f7c7f81b19c9581d0c9cf6f1e01cf5063853de2aab2c24b4b39bcb8f66434bc2e5be3bc21f89884536ccda61e62d5c37e65adcfb28268bd865df5ec9104bdd04c1535df7d16c8d2e96c877f4ad080bbbeaa3b5df3529156b9a39f670ecd6768a216cebf0e35894e3f5f4ecf0a3f4bc006b44ee6f202815b769a278b14f99aca1ca8b63fd820d8122e8eb9039d599c6cd4e06760c275714f5504df69ba472a36f58b0d04b3acd7c42d31d426c02b2d468062e697e01ecca803654b0739ae0852a373ba76b93af215a454c5726b0e35ad5c0c59258f274ace2311ec75f2249f0b108e291d6e8f28a788a15806e", 0xf9, 0x8f77}, {&(0x7f0000001300)="379fbbf28e86224c691c72c7ccf63ee65a882b3b35", 0x15, 0x3}, {&(0x7f0000001340)="7612d2e691a4b16baccd540ef747f1b0258cac1b7832c1592799cb7d5dcb7c9c614b61926bfa6e458b9bf5f74dbc6d4820faec37a7764e0baa909d3566f0fc2ee2691a12c8bbf0a3841bee162db1325e88aafed0a60a294ced07a70aaeae57c1430e39f58a21ea6279e821411334cf0c2d798f7e70f842f7073e2844a6e6ed30c1a392d6f037626eddc1bace078e1c", 0x8f, 0x7}, {&(0x7f0000001400)="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", 0x1000, 0x800}, {&(0x7f0000002400), 0x0, 0x401}, {&(0x7f0000002440)="560f4c56c51d8252a6842ec6cb20ae0e0de115430d0914e8c92064f9f8e9e6e1d150b33f1d4b2954db9f342b757930817a9f056d7989090f6b135540f99b8640ecec5d9d9aaa21f0eafd8f8580ccfecbb181432dc6cba0dcfe1bfef479150086c087aff30b2dc487fee55264e51a2adc4cc52a3868bcff224a74642bf76fc9716a4881e7170c9204256555740c5461d9ec558c7ce7244f8ac8d1195d09b39f705b0d9d567e07972c78794e", 0xab, 0x5}, {&(0x7f0000002500)="49bbc9ac67f0ceecbabbfff0de18dc5985251006b564f8999a0cbc4816e9b43432e1be38745633bba8b6ab73fea3cb960f3f86aeb581f9ca671471d45ca47dbdc9a129059b4c55914d0b1540cc61ef87b424098a4f1a07bc4d550eabc32c0e3d7794f2de3988e260b5a24b53bd65f4ac61ea5ea25585a5c46673f9f0cc472fda46f4e69fff8b7024fac647e71295126cf34244a054d7d85a63215ded896b85423801ec5e0b366bb5f0f9615c5e0fa67fe47716339f42db160ce60ed638", 0xbd, 0x5}], 0x80, &(0x7f00000026c0)={[{@data_journal='data=journal', 0x2c}, {@data_err_ignore='data_err=ignore', 0x2c}]}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x3, 0x52}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) 2018/04/04 17:03:38 executing program 4: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x800) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x4000000000001276, &(0x7f0000000180)) 2018/04/04 17:03:38 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000000000)=0xe2dd, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040), 0x0) 2018/04/04 17:03:38 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_vs_stats_percpu\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)="697136bf0208000000f8e713ff00") ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000000c0)={0x11, &(0x7f0000000080)="507016f6eb8ec4e60fa7eed05c08338d69"}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000180)) r1 = socket(0x1c, 0x5, 0xfffffffffffffffc) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000000040), 0x0, &(0x7f000012e000)}, 0x0) 2018/04/04 17:03:38 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = fcntl$getown(r0, 0x9) sched_getattr(r2, &(0x7f0000000080), 0x30, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000f4dff4)={0x10, 0x0, 0x0, 0x1404e811}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe800000000000000000edffffff0000840690bd8ef0e787d02d5483f21e1b1ff700000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1, 0x0, 0x0, 0x1000000000000000}, 0x0) 2018/04/04 17:03:38 executing program 6: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/184, &(0x7f0000000100)=0xb8) splice(r1, &(0x7f0000000140), r0, &(0x7f0000000180), 0x93, 0xe) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) sendfile(r1, r0, &(0x7f0000000000), 0x100000001) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00007b6000)=""/101) 2018/04/04 17:03:38 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="940a00d2f937cddfd6", 0x9) msgget(0x3, 0x8) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x71, "cc7aefbde4923c43607763c51c7c958f38c98a4eaa2c6be3a3525a707d590233edd92a7acd4f3dcca463b8ecefb3035b627ea40edb816e2ec3051f8ddcbfc562ba20374fef3d5f8ca532ff8aaa97244adaa6008300bd2a85186480b98a24263d913ad3fe85848d1e18ca3aaa9171a799fc"}, &(0x7f0000000000)=0x95) 2018/04/04 17:03:38 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x0, 0x4c0000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x5, 0x9, 0x4, 0x302, 0x0, 0x7ff, 0x0, 0xc, 0x7, 0x3ff, 0xffffffffffffffc3, 0x3ff, 0x5, 0x2, 0x69c, 0xffffffffffffffff, 0x2, 0x10001, 0x3, 0x401, 0x6, 0x0, 0x4, 0x100, 0xffffffffffffffff, 0x79f7, 0x9, 0x800, 0x6, 0x7, 0x6, 0x100000000, 0x7, 0x0, 0x3f, 0x1000, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000180), 0x1}, 0x8a09, 0x0, 0x1d06, 0x3, 0xb9, 0x1ff, 0xa6}, r3, 0xe, r2, 0x1) setsockopt(r0, 0x2000000010d, 0x800000000e, &(0x7f0000000000)="03", 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ip6tnl0\x00', 0x1000}) [ 274.639930] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 2018/04/04 17:03:38 executing program 4: r0 = socket(0x1a, 0x3, 0x3ff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@loopback, @in6=@local}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004d80)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000004e80)=0xe8) recvmsg(r0, &(0x7f0000006380)={&(0x7f0000004ec0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000006200)=[{&(0x7f0000004f40)=""/120, 0x78}, {&(0x7f0000004fc0)=""/73, 0x49}, {&(0x7f0000005040)=""/231, 0xe7}, {&(0x7f0000005140)=""/31, 0x1f}, {&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000006180)=""/117, 0x75}], 0x6, &(0x7f0000006280)=""/241, 0xf1, 0x4}, 0x2042) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f0000006400)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000063c0)=@ipv6_delroute={0x40, 0x19, 0xb00, 0x70bd29, 0x25dfdbfd, {0xa, 0x80, 0x80, 0x3, 0x0, 0x0, 0xff, 0xb, 0x400}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_IIF={0x8, 0x1, r1}, @RTA_MULTIPATH={0xc, 0x9, [{0xe9, 0x9, 0x9, r2}]}, @RTA_PRIORITY={0x8, 0x6, 0x7}]}, 0x40}, 0x1, 0x0, 0x0, 0x8090}, 0x0) [ 274.700372] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 2018/04/04 17:03:38 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r0, &(0x7f0000000480)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db29a1197a0d1f3a55d000100007667b83ce7046eb086be6413b96bb4d6bc226737336a256cba4e5fa6a03d222835d12356b961885d6a5d93015d9c5165653624d4a2115a1220000000a597f8ec92f6c647bc5dae46c7c115cca5db7843dac321aec80792327b78a8f4e92d801249313849e470e794d7231f83aedf08234c16000097e7ccf968ae94d471c096ef0000000000000c3cabd2eb52d93b795d03f28885f295e28b9e985fbc9dfe56ce9564878f2bdd14d9ae96b83603a2f50df7958141be53e0eeed3a64", 0xffffffffffffffcf) readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/04/04 17:03:38 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002680)={0x0, 0x3}, &(0x7f00000026c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002700)={r1, @in6={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8001}}}, &(0x7f00000027c0)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x19c0}, &(0x7f00000001c0)=0x8) recvmsg(r0, &(0x7f0000001480)={&(0x7f0000000300)=@nl=@proc, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)=""/69, 0x45}, {&(0x7f0000000400)=""/38, 0x26}], 0x2, &(0x7f0000000480)=""/4096, 0x1000, 0x5}, 0x1) connect$l2tp(r0, &(0x7f0000002800)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23}, 0x3, 0x0, 0x0, 0x4}}, 0x26) preadv(r0, &(0x7f0000002640)=[{&(0x7f00000014c0)=""/58, 0x3a}, {&(0x7f0000001500)=""/157, 0x9d}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/65, 0x41}], 0x4, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, &(0x7f00000002c0)=0x84) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:38 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000100)) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x0) 2018/04/04 17:03:38 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000180)={0x400, 0x4, 0xfff}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) 2018/04/04 17:03:38 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0x0, 0x9}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000000c0)={0x1, 0x6, 0x3, 0x0, 0x11}) sendfile(r0, r1, &(0x7f0000000000), 0x5) 2018/04/04 17:03:38 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000180)={0x9, 0xfa45, 0x3, 0xab, &(0x7f0000000040)=""/171, 0xda, &(0x7f0000000200)=""/218, 0x7a, &(0x7f0000000100)=""/122}) 2018/04/04 17:03:38 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) clock_settime(0x0, &(0x7f0000000100)) 2018/04/04 17:03:38 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) [ 274.967461] bond0 (unregistering): Released all slaves 2018/04/04 17:03:38 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000000a202, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0x81, 0x100000002, 0x3, 0x5, @tick=0x7, {}, {0xfffffffffffffffc}, @control={0x0, 0x0, 0x4}}], 0x30) 2018/04/04 17:03:38 executing program 2: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x5, 0x10}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0xc3f, 0x7f}, &(0x7f00000001c0)=0x90) chdir(&(0x7f0000000000)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x403, 0x0) 2018/04/04 17:03:38 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup2(r0, r0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="580000800101030000000000000000000000000004000200efb7"], 0x18}, 0x1}, 0x0) 2018/04/04 17:03:38 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000008000000000000000ffffe0000001fe800000000000000000002a0000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="0000f7ff000048bfa3777900000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:38 executing program 7: r0 = socket(0x1e, 0x4, 0x2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x27d) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0xf950, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e23}, 0x80, 0x2, 0x7fff, 0x8, 0x81, 0x0, 0x8, 0x10001, 0x8}) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) getpeername$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) 2018/04/04 17:03:38 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) lookup_dcookie(0x1, &(0x7f0000000000)=""/235, 0xeb) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000fff4)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=ANY=[@ANYBLOB="1400000023001d07f00000000800000000000000"], 0x14}, 0x1}, 0x0) [ 276.519550] IPVS: ftp: loaded support on port[0] = 21 [ 276.903213] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 277.494069] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 277.500195] 8021q: adding VLAN 0 to HW filter on device bond0 [ 277.559854] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/04/04 17:03:41 executing program 6: connect(0xffffffffffffffff, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x3f2) 2018/04/04 17:03:41 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000008000000000c011100bc3204e4aa1dd5ca842ef71edffb301e3dc8148469b39cb0b471735e683a4204e869a360b74860df7e6a93cdd5800e753c80d844f9111be71ff1a64d00217fdbac475c8543cfafa65f00000000a2a582e6ff6675e0c6ae1374968716034a3d358b2f893031fdffffffffffffffec544dbc2fe1964c1dc26b9c972f10dd55eedadeca"], 0x3}, 0x1}, 0x0) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000000080)) 2018/04/04 17:03:41 executing program 2: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0xfffffffffffffff6, 0x20000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300), 0xc) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000040)={0x4000000, 0xa5c, 0x32}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180)=0x3f, 0x4) 2018/04/04 17:03:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) ftruncate(r0, 0x100000000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) connect$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) read(r0, &(0x7f0000000100)=""/67, 0x43) 2018/04/04 17:03:41 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x8, 0x181000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x348, 0x4, 0xffff, 0x6, 0x8}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={r1, 0xf2, "fa300f0e9d6b9e0ced9d62fe13189040c27144534532908067a8618ee02d65cf8880db10e5418f72a41c0aca7907306977467cacd1be7384d03e1eb0e6495b4db5a490bc0273e58f85b56776032adf7799ecbbc2c07fe8dc7e7f18bc4427f6bac0dc4ecfa38ff3251770da86d7a4e58a01c21d3260b3897696fa5a74a384e890e14261fbccd789edbcc3178c011159b5028bafa7b3e54b82ec4dbee79b1c8c762eb13b81832cb124c4ccfca906839a7d57de35d3a9ac1d5889459e06c1eaa31501440f86ef07f94734ebeb2302e835ecc30c82ccf4f343897e938e0297b131b0fb057b7843cdafef1181ae85ad73fff70d5f"}, &(0x7f0000000000)=0xfa) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_int(r2, 0x29, 0x4d, &(0x7f00000000c0), &(0x7f0000000140)=0x4) prctl$getreaper(0x0, &(0x7f00000003c0)) r3 = openat(r0, &(0x7f0000000440)='./file0\x00', 0x0, 0x174) unshare(0x100000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) 2018/04/04 17:03:41 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req={0xab5, 0x7fff, 0x7, 0x18d}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000200)=@req3={0x0, 0x3, 0x7, 0x10001, 0xfffffffffffffffe, 0x778e, 0x100000000}, 0x1c) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x101, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x0, 0x16, &(0x7f0000000040)="252c3e2925f9fe278b0f8520b6e95034c1958e8ec609e15edcefe3b7c4820a6c1d879528852048880bfb7a06dff7bd1ac0563bd30d1f2dcc25fe28d2092a7af1339737039fa6de5c3ca21f48155d210f00ecf988"}) 2018/04/04 17:03:41 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020600f1796f84c8f682723000020200000000542b00000000"], 0x10}, 0x1}, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x0, 0x3) 2018/04/04 17:03:41 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000a04ffc), 0x4) pkey_mprotect(&(0x7f0000a90000/0x13000)=nil, 0x13000, 0x0, 0xffffffffffffffff) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000000080)) [ 277.622216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/04 17:03:41 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f00002eb000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) r3 = getpgid(r2) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r1, &(0x7f000013bffc), 0x100) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="060000000000000006000000060000000900000001040000a70400000000000006000000060000000400000001000080050000000000000052ed6cac7efdb9650b00008033860000070000005bc11132624692b9417c140300000004000000000000000700000000000000090000000000000000000000000600000003000000050000000000000009445717b10000000800000000000c00"]) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000140)={{0x7, 0x5, 0x3f67bb8c, 0x200, "84c11381f004313a0341d0cb9ae858103288511868eddcab01146742779985e6f0ad9f954f7f5e8be279a71b"}, 0x0, 0x0, 0x80, r3, 0x8, 0x4, "cfa61b58c04976ee839c54dd0f343cf04660a6be21901b493199456983fa70ce4e28f91690b0f5100cc9b579040a882ece1bc14bab074a6948e8cda82447c42f", &(0x7f0000000100)='$nodevnodev\x00', 0xc, [], [0x4000, 0x9, 0x557, 0x100000001]}) 2018/04/04 17:03:41 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="e59e4f8f87a405a1a69f5311e53da1bb", 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e21, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, &(0x7f0000000140)=0x84) 2018/04/04 17:03:41 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0x0, 0x0, &(0x7f0000893ff0)={0x2, 0xfffffffffffffffc}, 0x10) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000400)="d7", 0x1}], 0x1) 2018/04/04 17:03:41 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x9) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/04/04 17:03:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800000012000103000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="00010000000000000100000000"], 0x28}, 0x1}, 0x0) 2018/04/04 17:03:41 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5ce6000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES32, @ANYBLOB="4a2ae11a3a141c1c", @ANYRES64=r0, @ANYBLOB="6affef8c591ec5337009e304053a6f12468f0ed1b1a7db713d2543f923db5944c9f9bcc7b532062065e0e1dbc9c300d508f96dc6c04f48d59820d5d13d1f74879001511cf1665a03057c69faa2c1c81df558da7c5cf0a5bc43c0e0486a2a16caf89cf4fb3f069746233515d019a7a3a30e303a952bd08140b725eeea062500b461d41eb3a7c5247a249d2949ccf02f04796df7839e515ef2059965d253039c44f0642b1f65973921d69232d6c6a2873be4dc090244ae56166e6b580d5234ef99661034", @ANYRES16], @ANYPTR64, @ANYBLOB="073f27ab5da9f4655a635d66771369abf9a54c74f0de5955a88c50c5706a1088569a78967cdf6254ab3587b1edf81624d3281e402994ba9beb05abcf2557677ebd84d945e0bf8a8598728becf1dc6144b80db1ac2c957349ebb8930468bd67fa6d6d9400dc14e26b02ee162c64ea97ad9f847343b20a2068a2096499eb928b1b24fa54f41f48f7d1428f437316c52d66e05a5e"]], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:41 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x400, 0x0) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) [ 277.837149] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/04 17:03:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000240)='ext2\x00', &(0x7f0000000000)='./file1\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000200)=[{&(0x7f0000000480)="400000010002000019000000d50100002c0000000100000000000000000000000020000000200000400fec0000000000265dbe5a0000ffff53ef010001000000265dbe5a000000000000000001000000000000000b00000000013a7ca791346725533b9e3687", 0x66, 0x8000000400}], 0x0, &(0x7f00000005c0)=ANY=[]) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0x12}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty]}, 0x18) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)={0x6, 0x18, [0x3ff, 0x4, 0x68e2, 0x9, 0xffffffffffffff81, 0x4000000000000000]}) 2018/04/04 17:03:42 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="02eec1aa0bcc410465e48d3b9ea62aba7543a047c2fc3cba0b137bbc507d612c98c53b82640f2195d44f431bc52a"], 0x1}, 0x1}, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10100, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x7fffffff}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={r4, 0x4}, &(0x7f0000000180)=0x8) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000040)={0x0, 0x800, 0x7, 0x401, 0x1, 0x3, 0xffff, 0x3, 0x2, 0x7, 0x1bc}) read(r0, &(0x7f0000f92f88)=""/120, 0x78) 2018/04/04 17:03:42 executing program 7: r0 = socket(0x1e, 0x5, 0x8000080000000) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) 2018/04/04 17:03:42 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x1}) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x200002, 0x0, 0x403}, {}], 0x30) 2018/04/04 17:03:42 executing program 5: r0 = socket$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) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0x98) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x2, [0xecc, 0x100000001]}, &(0x7f0000000100)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r1}, 0x8) 2018/04/04 17:03:42 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sysfs$1(0x1, &(0x7f0000000180)='\x00') sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) clock_adjtime(0x7, &(0x7f0000000300)={0x10000, 0x5, 0x7fffffff, 0x1000, 0x400, 0xfffffffffffffff9, 0x5864eef7, 0x5, 0xfed, 0x4, 0x333, 0x6ca1, 0x80000000, 0x6, 0xbd1, 0x4, 0x1, 0x6, 0x6d5, 0xfffffffffffffff8, 0x4c, 0xbd, 0xbed0, 0x4, 0x7, 0x2}) r1 = add_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="afd6d150121d900d476fe883f50b4febd385fa6ef87b62808ca6ce2f", 0x1c, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$negate(0xd, r1, 0x8, r2) r3 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x200, 0x200000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000000440)={0x1, 0x80, 0x376}) 2018/04/04 17:03:42 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000280)={0x6, r0}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000002c0)={[{0x7, 0xa8dd, 0x7, 0x1944, 0x7, 0x1, 0x8001, 0x4, 0x4a, 0xb7, 0x65, 0x1000, 0x5a}, {0x400, 0x0, 0x190864e8, 0x2, 0x5, 0x5, 0xcec, 0x3, 0x1, 0x8, 0x37, 0x80, 0x8}, {0x8, 0x8, 0x2, 0x4, 0x1, 0x5, 0x0, 0x7, 0xceb, 0x80000001, 0x400, 0x5, 0x1}]}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/rt_cache\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0x75, 0xde, &(0x7f00000000c0)="35924828568e32e8a9c3163b1288a5e3d1dfd5d21bafcd9b4628e71302a9a789bb4a4454be1f0ca218000220fe4af2e3a7ecd71d1f1f8df510110276b11b288c1f78fe7fe6c8142a0dc97c0951b0af3ada2c2e63bd529abb3a3dac3aa09ead57ab23f917dc3ac324a24ba5bb4f1401a9a3251fa796", &(0x7f0000000140)=""/222, 0x9, 0x2}, 0x28) 2018/04/04 17:03:42 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='limits\x00') setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000140)={@ipx={0x4, 0x2d, 0x100000001, "3e872c68d01d", 0x1}, {&(0x7f00000000c0)=""/56, 0x38}, &(0x7f0000000100), 0x2}, 0xa0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000240)=0x3) sendmsg(r0, &(0x7f0000001600)={&(0x7f0000000400)=@llc={0x1a}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000001900)}, 0x0) 2018/04/04 17:03:42 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000180)={0xc, @multicast2=0xe0000002, 0x4e24, 0x2, "6c556c6300000100008000000000e300", 0x24, 0x0, 0x16}, 0x2c) 2018/04/04 17:03:42 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000080)={0x4, &(0x7f0000000200)=[{}, {}, {}, {}]}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x30) eventfd2(0x5, 0x80000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x4) 2018/04/04 17:03:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0xfffffffffffffd25) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x81, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)='L', &(0x7f00000000c0)}, 0x20) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write(0xffffffffffffffff, &(0x7f0000000240), 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x2200, 0x0) mq_timedsend(r1, &(0x7f0000000200)="dfe06c495c5b", 0x6, 0x5, &(0x7f0000000240)={0x0, 0x989680}) 2018/04/04 17:03:42 executing program 2: r0 = eventfd2(0xced, 0x1) pwrite64(r0, &(0x7f0000001240)="d6774dfca0fa1d944840cf0778fd344e4f08f8e5a803624bddfd1e84154e30551f6c0181b1eb26c1d8ab4affc3a2de0a106d72dc214fd6a5e03ea10a53d9f7a1bb4bd970ed6390f510bc91a6240b096851ee5351e5aa22ce843af538f9a52fdccef6139bd6eb4c0344246e227b732e860fc523eccab671b57271daa0e0a258a98680fd6f637fb3498cce2c8d42ce887bfe8c078e1db1f89c5bb36c242caacfc78e675673bf53fd825e127558a4295984bf80374d68ed1e7b7f14dac9ea5640f80b0c83efe56829d9dbdbe109872f224d228c8ad4ff00c0c69cd853c88e0b3441f6e69487d51c7aa89a", 0xe9, 0x0) pipe2(&(0x7f0000000000)={0x0, 0xffffffffffffffff}, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001140)={r4, 0x58a, 0x33be, 0x6, 0x0, 0xea9342b}, &(0x7f0000001180)=0x14) getpeername$inet6(r1, &(0x7f00000011c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000001200)=0x1c) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000001340)={r1, 0x200}) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000001380), &(0x7f0000001400)=0x68) splice(r1, &(0x7f0000000040), r3, &(0x7f0000000080), 0x9, 0x0) 2018/04/04 17:03:42 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x10) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x8000001}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xe21, 0x0, 0xfffffffffffffe00, 0x1, 0x7, 0x2, 0x0, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1, 0xf99e, 0x2c, 0x2, 0x5}}, &(0x7f0000000200)=0xb0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000300)={'dummy0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r3, 0xffffffff}, 0x8) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={&(0x7f0000000340)={0x10}, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYRES32=r0, @ANYRES32=0x0, @ANYBLOB="7ca605218b00000000000000000000000000000000"], 0x3}, 0x1}, 0x40000000000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000002c0)={0xc030, 0x40000000000, 0x0, 0x9, 0xffffffffffffff01}, 0x14) 2018/04/04 17:03:42 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1fffe, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x81020e) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000000c0)={0x8, 0x4, 0x5, 0xfc, [], [], [], 0x81, 0x81, 0xfffffffffffffffd, 0x1, "9a1be0112bc5a80a5b786a42e8445782"}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000280)={0x2, 0x0, &(0x7f0000000000)=""/20, &(0x7f0000000200)=""/23, &(0x7f0000000240)=""/56, 0x2}) sendfile(r1, r0, &(0x7f0000002b80), 0x8000007fffffff) fallocate(r1, 0x10, 0x0, 0x81020e) 2018/04/04 17:03:43 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000180)={0x3, 0x4}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x4a, &(0x7f0000000540)=ANY=[@ANYBLOB="0180c200000000000100000003004500003c000000000029907800000000ffffffff0000000000289078f07b4a5140c3062433ec8a9c28ce77769a680f3897a5aea1de30c4d5c549b7aa774a306a10fc082088a69887ebdffe4e89a846006454a1ccab201a0b405851b230ce88c65f93aae2ed83ba652a927b7c92130074b2ead070d902c14a1c513791cb96e370b0f1297d906a67fd6b78a26526f3f738f2ec8ef87c5caf221d6204a9f01c8ecd8e2873fa096af2b83b8e9d505e833991171c26bf8e1fe28935dedf4456367c154f1bbf4cec153abf9677daea538006632e46757b1c29937fcc106f293d4a4110889fc4ebcf513c6fc3b93677afec0ada2ce07ddbe510b7bdb270541991754102301fc1a4a8ba2058ddfc1bf943ee79579c1057d00edf851767233f5561db38eeaa676aceed95a0155970dcd1fccf8d9907b6b241"], &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x101, 0x400, 0x9, 0x4be9, 0x7}, &(0x7f00000001c0)=0x98) mq_notify(r1, &(0x7f0000000240)={0x0, 0x6, 0x0, @thr={&(0x7f00000003c0)="e832fdc6136f50b5a3f9fe91cc70c0271fa25661d437f8232cbc10d4d7d2e8a2ea7e4dab5d527cf5b2c71f0a974cbb0f57255a44cfcb65acff7b255364e5ee33520faaffe414bcfb0be7e8fac2ff94daaf4943eea949cad4c6ac411d806a07e733d57ebcfc295239da09c88d0e71eb62d6d95ff79abd5a7bb458b3aa8ffa861ea8e86455abdfe0607a7bb7c5ef8b3e", &(0x7f0000000480)="2c95740c303bb52c1d1fc47183fa551ef345c83cc7c4769f058473482dfc1281231dd2bd82ae8e892692863324d173e4427f65832b02d0db1bc245d3a90cfda27b2aa5825f268556a2973ec93d2589820b40f15df474c7c76fb9f57d5db5d14aeffa3006565492db58d466e33cd5509994f7fa03e657f1ddb1b39f7d3316830b4d754f779a2a1196d05aef0d17c101ea25c78a4d5fd321f1a432ab3de60a7f47981f2bdb2228423f69719755c8b6cb0c6045e2ea6753518cfecaaefbabe552"}}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x2, 0x3}, 0x8) 2018/04/04 17:03:43 executing program 1: socket$nl_xfrm(0x10, 0x3, 0x6) recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000132796744bbc300000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:43 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) syz_extract_tcp_res(&(0x7f0000000000), 0x9, 0x5) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) 2018/04/04 17:03:43 executing program 2: r0 = socket$inet(0x2, 0x5, 0x5) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffeff}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x14, 0x1, [0x6]}, 0xa) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x6, 0x220800) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0xfffffffffffffffd, 0x2) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r4, 0x111, 0x70bd28, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffff063b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) recvmsg(r3, &(0x7f0000002a00)={&(0x7f0000000380)=@l2, 0x80, &(0x7f0000002900)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/111, 0x6f}, {&(0x7f0000002480)=""/242, 0xf2}, {&(0x7f0000002580)=""/80, 0x50}, {&(0x7f0000002600)=""/203, 0xcb}, {&(0x7f0000002700)=""/193, 0xc1}, {&(0x7f0000002800)=""/250, 0xfa}], 0x8, &(0x7f0000002980)=""/84, 0x54, 0x6}, 0x40000040) r5 = shmget(0x0, 0x3000, 0x4, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_INFO(r5, 0x3, &(0x7f0000002a40)=""/188) sendto$llc(r2, &(0x7f0000002b00)="58e1edf7ecdc3bf1a8b750fced9735ae011d93b35569e21795fb48c2c9b0cbfbfc41ab6bd6d6d9d5202f39ef69b48b5c5d8e785030d58f56a5464f94b3e74a92cbc50d26ac16f84490857616bf73a9ce109ed7a35a53feb3a67432929aa8c0c818f95eed704304b9eb5a10603ada8e6d922f2cb2e29143c8bf337debae31f4a67a0f8d78a443ff746da498121647d5ef0cecd6a299d611b9c384ab18e74a6f3c", 0xa0, 0x20000000, &(0x7f0000002bc0)={0x1a, 0xffff, 0x0, 0x4, 0xffffffff, 0xd0a}, 0x10) sendmmsg$nfc_llcp(r2, &(0x7f0000002f80)=[{&(0x7f0000002c00)={0x27, 0x1, 0x0, 0x0, 0x6, 0xea2, "f6e3a5e9d67de44b744dad8eb99ee915206c422b8c0e878b7aafea3b58c3c6673b3b84c8b0308c31ea22b6f4625091069575673788495684532980326e7d40", 0x27}, 0x60, &(0x7f0000002f00)=[{&(0x7f0000002c80)="d81d8d745d06fb2342bcc3c369b54c23fa66cc18bfe1c3979c2de31b8803c43b65fcf089314d36c2a1d9e102cde4af0939eaaf16515e333d43acc1f6ea90a9e0ca0c929107a93efb945d885fbbab8bc24fcb2ecd72fbf96077a4cde816d18c2b43c66fcc8ddfcfc7e1b19bd94c4d103218a92479b764d3eb374d08a15ae374e1fef71fce6f7c3aecc6add319f194e53014b1073226d53c20c5ff557c1223fb622ddbf0d37c0cab1dcc8fd24ea342cfd7fbb9c9fc3b71cc4f9b46e01ba4113b7562639437454701448fd69272311f11a5a799ce06", 0xd4}, {&(0x7f0000002d80)="fafda5bf3baabf8dc302dde936d986a493818bc2ea80902d0c7d40f43148330032884db8c1532718454ea9cb86191c7adf8be9ae889672b33ab461e9c4d40d4f4a9ba7c2269d467c44d40f9900888432d725f2", 0x53}, {&(0x7f0000002e00)="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", 0xfa}], 0x3, &(0x7f0000002f40)={0x20, 0x0, 0x38, "685cc6efbf6d5beea28a87f3f34a1299"}, 0x20, 0x40}], 0x1, 0x4008000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000002fc0)) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000003000)={0x7, 0x1}) r6 = syz_open_dev$mouse(&(0x7f0000003040)='/dev/input/mouse#\x00', 0x8, 0x80) ioctl$KVM_DIRTY_TLB(r6, 0x4010aeaa, &(0x7f0000003080)={0x3, 0x7}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00000030c0)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x7e, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'yam0\x00'}) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000003140)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000003180)={r1, 0x65, "d2170a04e0e06b9e0354880effc272ccf9bc0c8b2884c31eb12e69bd56a564989bc651079b0dec2f1fae9f536ff48e5ab4d49e36ab952c1f8f3e3e240a14cde4fdca8f5b6f9391b421659a2711ecf1db4f3bfc036957ee5c07325d8bf38ca8811021c901e3"}, &(0x7f0000003200)=0x6d) ioctl$KDSETMODE(r2, 0x4b3a, 0x6) vmsplice(r2, &(0x7f00000044c0)=[{&(0x7f0000003240)="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", 0x1000}, {&(0x7f0000004240)="e15507f258af250646b5650e0b8a173da54fd17792361ee2a12bb0456ee70d5e24e5afbc7caf308716275f4fed70dbcf78078b4b02642e5c9a3b809f91125e11f41134cf98cea6da08a3a7487a27869d0e4e1f7c657a413084825e2f13d5c8597ab3baa90212cee4cf5704b72c3faf6fccd4e43254010bf47ac1ecac4d98b2ed1691", 0x82}, {&(0x7f0000004300)="3097a717a468afbca46d79f2a9434c71942b00e130058711b784f8020d2f39c0e717354c01ffcfee7246278dcef696fc60d7da3384b8aed65790908d860eba98b0171709177850988ffdd853a2c44d6db98c9f919d13363d02418c815d0d27ea17e7d24293e418c73620c56de54c5b688792bced97dfa3434544093df377d7240273ff471574cb71485863551083f92a3c2b1ce4b20e11b7fb7a7f82f65391e84188dd2294348a538f71acefe942b7170d8de0be5a73197695c72c9735a3e8094409ede69eee02", 0xc7}, {&(0x7f0000004400)="db60176559d42eae3994be09f32f295ddddf35a687965c27dac3693e82501e29605b1cccac3a986251d505ef06c9fc6ba7eb4f52dc4eb002daefcceedb649d5cb4851c4eccad696c51cba59e968f08074caafd0fcd654623c4c7c571ba5022ac12c32dea941b000cc8c9f5ca885dd9fb5141e239c3021c8cf213c95f8b54db213695d1f71077dc55b6d21dbcb075d1dc0ba0b5fdad966fb48ebeca309d337c3b09714d4529c3acdcbee65a74f896", 0xae}], 0x4, 0x8) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000004500)=""/161) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f00000045c0)=0x7ff, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r6, 0xc1205531, &(0x7f0000004600)={0x101, 0x7f, 0x7ff, 0x5854, [], [], [], 0x3, 0x5, 0x8000, 0x8, "80536b78a0bffecb253fddb5e94e0c5d"}) r7 = signalfd4(r0, &(0x7f0000004740)={0xe6f}, 0x8, 0x800) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000004780)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000047c0)={r8, 0x80000, r6}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000004800)=0x0) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000004840)=r9) 2018/04/04 17:03:43 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000000140)="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", 0xfb) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r3, &(0x7f0000001800)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000017c0), 0x13f}}, 0x20) write$rdma_cm(r3, &(0x7f0000002640)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002600)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r3, &(0x7f0000002680)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0x8}, r4}}, 0x31) fsetxattr(r2, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="000000037970652700000004000000070000204500000000", 0x18, 0x0) write$rdma_cm(r1, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x13f}}, 0x20) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0x8001, 0x51477f94, 0xfffffffffffffffe, 0x53fc}) write$rdma_cm(r1, &(0x7f0000000240)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x16}, 0x1}, r5}}, 0xfffffffffffffc26) r6 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="536f60e7f2cdf12a4de0b3f8549463f12bee92649ffd6db4681cc1e64ceac262e9422274d61f0c33c7296e4cda441ef832658076fbf7", 0x36, 0xfffffffffffffffd) keyctl$revoke(0x3, r6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'ip6tnl0\x00'}) 2018/04/04 17:03:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x100000, &(0x7f000002d000), 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x100000, &(0x7f000002d000), 0x2, r2, 0xf}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x105000, 0x8000}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000001c0)={'raw\x00', 0x2, [{}, {}]}, 0x48) 2018/04/04 17:03:43 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) fstatfs(r0, &(0x7f00000006c0)=""/205) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000000)={{0x8, 0x7, 0x6, 0x8000, "2f1ef7ea488fbfbb1ab5497d855a631da3131c51a2200762984b09c2f87b5344c0f65905ecf83be51ec6f217", 0x9}, 0x3, [0xe59, 0x4, 0x7, 0xda0c, 0x6966, 0x1, 0x8, 0x80, 0x7f, 0x5d, 0x7, 0x6, 0x0, 0xcd, 0xfffffffffffffffd, 0x7, 0x10000, 0x200, 0x4, 0x2, 0x400, 0x1, 0x7fffffff, 0xe97c, 0x1, 0xffffffff, 0x6, 0x100000001, 0xcb53, 0x8, 0x2, 0x7fffffff, 0x8001, 0x23, 0x5d636034, 0x7, 0xfff, 0x7f, 0x7f, 0x7, 0x2, 0x3, 0xfffffffffffffff9, 0x4, 0x6, 0xfffffffffffffffb, 0x0, 0x6, 0x156, 0x1, 0x2a9, 0xc8, 0x7f, 0x6, 0x7fffffff, 0x6, 0x0, 0x3, 0x3, 0x100, 0x5, 0xe387, 0x5, 0x3, 0x7fff, 0x8, 0xff, 0x1, 0x6, 0x65, 0x8b, 0x7, 0x3, 0x0, 0x9, 0x7, 0xad8, 0x9, 0x4, 0x7ff, 0x228c, 0x3, 0x8, 0x100000001, 0x7, 0x8001, 0x400, 0x8, 0x6, 0x3, 0x1, 0xca01, 0x2, 0x10001, 0x5, 0x1d5, 0x25, 0x8000, 0x4, 0x9c7, 0x10001, 0x4516, 0x4, 0x400, 0x6, 0x4, 0x2, 0x0, 0xffff, 0xfffffffffffffff8, 0x263a, 0x5, 0x9, 0x7fff, 0x4, 0x1, 0x6, 0x7fff, 0x8, 0xf62, 0x10000, 0xfffffffffffffffe, 0x3, 0x4, 0x3, 0x4, 0x8], {0x77359400}}) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r1) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000600)=""/161) sendto$inet6(r2, &(0x7f0000000540)="cfc0ce71486b85dd35c66817a129725a6d200f2acd007645199e7e33a7a59a5ffdb7b25e1ff682e3370d40a41c34a7dd30d9c69d8fde5d0d4a3bd1909ebbf4a3294e57e92d0d53165fd2008e28664589e97b7768f9515d9ace1188edea8cf14130b2d750e0075e11a948e1ce5ad5f54f7ade7a20c306765905bf3bbf02488a8968b06d42ffce89b584185b8e60e17fbdc4d493e0459112250147f92bb04f382b16886c1d0eb943766f1e46df4f9d6c8e84b85021325ff0a00803d5b0", 0xbc, 0x8000, 0x0, 0x0) 2018/04/04 17:03:43 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xb453}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x8, 0x3}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000007f48)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {r1, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x80000}}, &(0x7f000000a000)=0xb0) 2018/04/04 17:03:43 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f0000000000)=[{r0, 0x8000}], 0x1, 0x0) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f00000000c0)) 2018/04/04 17:03:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1000015) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2, r1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecaffc)=0x0) setpriority(0x0, r2, 0x0) 2018/04/04 17:03:43 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) fgetxattr(r0, &(0x7f00000001c0)=@known='system.advise\x00', &(0x7f0000000200)=""/215, 0xd7) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c01000121000100000000000d00000000000000000000ffe0000001fe80000000000000de2300000000000000000000000000000000edffffbf000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db31554361082a4c4049f0468ed5690cff05000000fee245090000d932bed0bb58fe23c2df0000000000fb143ddaf5dbb4937d01b97222e3c14fca9ce07855dc2534e5f3e60dbb9a7c7d1756941ce8829f7a0917d9da3d21be1ce7ba5ea924e61c05c45f48dcab7da4a2da7c6ce208d6974e8d2e7ed6da642042273b3bdc7c06000000000000004c37821374eaadff788f0100010000000000265978936f017e974cec389e8cb9f79d5d63f09cebc96358facafff4500b4d42fea601a001d5afd6d104007127c00700003b1b14b1da32a9400000000000"], 0x3}, 0x1}, 0x0) io_setup(0x3, &(0x7f0000000340)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000640)={0x4, 0x20, 0x2, 0x1, 0x8, 0xfffffffffffffe00, 0x2, 0x401, 0x0}, &(0x7f0000000680)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000006c0)={r3, 0x81, 0x10, 0x9, 0x7}, &(0x7f0000000700)=0x18) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vga_arbiter\x00', 0x40000, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000540)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200) io_cancel(r2, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f0000000500)="de51e901d550735b7aba14ad92391197913a694f778328", 0x17, 0x7ff, 0x0, 0x1, r4}, &(0x7f00000005c0)) r5 = syz_open_pts(0xffffffffffffffff, 0x10000) ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f00000000c0)={0x0, 0x6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x4, 0x8, 0xd2e5, 0x3, 0x0}, &(0x7f0000000080)=0x3db) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={r6, 0x9}, &(0x7f0000000300)=0x8) 2018/04/04 17:03:43 executing program 6: unshare(0x20000400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @multicast2}, &(0x7f00000000c0)=0xffffffffffffffbc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000100)=0xe8) ftruncate(r0, 0x7ff) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=@mpls_getroute={0x54, 0x1a, 0x2, 0x70bd29, 0x25dfdbfb, {0x1c, 0x20, 0x20, 0x3, 0x0, 0x1, 0xc8, 0xa, 0x900}, [@RTA_DST={0xc, 0x1, [{0x9, 0x5, 0xff, 0x270}, {0x4, 0x20, 0x3, 0x1}]}, @RTA_OIF={0x8, 0x4, r1}, @RTA_OIF={0x8, 0x4, r2}, @RTA_DST={0xc, 0x1, [{0x96, 0xfffffffffffffffe, 0x400, 0x1}, {0x8001, 0x5, 0x7, 0x5}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x8000}, @RTA_TTL_PROPAGATE={0x8, 0x1a}]}, 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x20000804) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x4}, 0x10) 2018/04/04 17:03:43 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x2002, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x42, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000000080)=0x1000, 0x100000002) 2018/04/04 17:03:43 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') lseek(r0, 0x0, 0x1) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 280.279140] ucma_write: process 169 (syz-executor0) changed security contexts after opening file descriptor, this is not allowed. 2018/04/04 17:03:44 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000302f77)="80fd01003af7", 0x6}], 0x1, 0x0) 2018/04/04 17:03:44 executing program 2: mmap(&(0x7f0000d64000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x800448d3, &(0x7f0000000080)="fcce77866c6d1a3f55fd4af8491f2a9ab470eecfb7afea01330c7f7d7ee9aac3120ae8594307004e7ea6c9f73dd3419089cdc159bc7ace") 2018/04/04 17:03:44 executing program 7: r0 = socket(0x1e, 0x4, 0x0) bind$llc(r0, &(0x7f0000000100)={0x1a, 0x30e, 0x7, 0x4, 0x5, 0x8551, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x101, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000180)={0x7f, 0x0, 0x2, 0x8, "98a825124525ff9c35efd77ffe350359e2e657c9150481892c22659fce8b2b80e45d4bffe8950538c67a6730", 0x3800000}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) sendto$packet(r0, &(0x7f0000000000)="8f39e0c69fd88dbc418decf26b8246f1ae823908c5cd4f23a83e9cf32782303afcd694f06d8b970bb3e65326a49e2fcdabbfa01fe2399c9ac1992de58c2dd2780d5d2d330b3bd02a02a1f93c2f9da4d985e8d74fffab8cb3b63860b971e5b89c50ff75a21c09c63bc07a6686d3893ce1c8b4efc870ad42abe4dbc72adfa49ebbd7f95e65a82d58eb072698390c9fcc55108ab2ec17cfc2e41bd2d909571492e556ddd1b764ac8a4a523dff7d5f7022001a88462ffa15ad54b0fe5451fb3fccc79dbae313b2a2d31cdecad288c2f35e34b24e9497c072175e9b9eadb33e", 0xdd, 0x800, 0x0, 0x0) 2018/04/04 17:03:44 executing program 0: r0 = socket(0x1e, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000140)={0x7, 0x2, 0x365d, 0x9, 0x10, 0x8}) listen(r0, 0x6) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) r2 = msgget$private(0x0, 0x80) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000040)=""/133) accept4(r0, 0x0, &(0x7f0000000000)=0x110, 0x80800) 2018/04/04 17:03:44 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xfffffffffffffdcb, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) 2018/04/04 17:03:44 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) futex(&(0x7f00000002c0)=0x2, 0x1, 0x1, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000340)=0x1, 0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000380)='[5\\', 0x3, 0x810, &(0x7f00000003c0)={0xa, 0x4e20, 0xfffffffffffffffb, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000200)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r2 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0xff, 0x4a0000) syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x7f, 0x400040) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000240)=0x3, 0x2) 2018/04/04 17:03:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x14, 0x20, 0x1b631399ed513bc5}, 0x14}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@remote}}, &(0x7f00000006c0)=0xe8) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)=0x0) syz_fuseblk_mount(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file1\x00', 0x8000, r2, r3, 0x1000, 0x3, 0x840) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000000040)={0x4, 0x40}) fstat(r0, &(0x7f0000000480)) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x4, 0x4e23, 0x6, 0x0, 0x20, 0x80, 0x21, r5, r6}, {0x6313, 0x6, 0xff7, 0x7, 0x100000000, 0x101, 0x58, 0x40}, {0x81, 0x7fffffff}, 0x0, 0x6e6bb1, 0x2, 0x0, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x3e}, 0x2, @in=@multicast2=0xe0000002, 0x3506, 0x1, 0x0, 0x1f, 0x8, 0x7, 0x2}}, 0xe8) 2018/04/04 17:03:44 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socket$alg(0x26, 0x5, 0x0) recvmmsg(r0, &(0x7f00000097c0)=[{{&(0x7f0000001180)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001200)=""/23, 0x17}], 0x1, &(0x7f0000001280)=""/127, 0x7f, 0x1f}, 0x6}, {{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000001300)=""/173, 0xad}, {&(0x7f00000013c0)=""/73, 0x49}, {&(0x7f0000001440)}], 0x3, &(0x7f00000014c0)=""/177, 0xb1, 0x8001}, 0xdb2e}, {{&(0x7f0000001580)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001600)=""/246, 0xf6}, {&(0x7f0000001700)=""/213, 0xd5}, {&(0x7f0000001800)=""/199, 0xc7}], 0x3, &(0x7f0000004440)=""/4096, 0x1000, 0x4}, 0xffff}, {{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000001940)=""/145, 0x91}], 0x1, &(0x7f0000001a40)=""/205, 0xcd, 0xffffffff00000001}, 0x6}, {{&(0x7f0000001b40)=@sco, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001bc0)=""/92, 0x5c}, {&(0x7f0000001c40)=""/14, 0xe}, {&(0x7f0000001c80)=""/18, 0x12}, {&(0x7f0000001cc0)}, {&(0x7f0000001d00)=""/251, 0xfb}, {&(0x7f0000001e00)=""/206, 0xce}, {&(0x7f0000001f00)=""/127, 0x7f}], 0x7, &(0x7f0000002000)=""/161, 0xa1, 0x5}, 0x101}, {{&(0x7f00000020c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002400)=[{&(0x7f0000002140)=""/55, 0x37}, {&(0x7f0000002180)=""/159, 0x9f}, {&(0x7f0000002240)=""/32, 0x20}, {&(0x7f0000002280)=""/218, 0xda}, {&(0x7f0000002380)=""/119, 0x77}], 0x5, &(0x7f0000002480)=""/156, 0x9c, 0x1f}, 0x665}, {{0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000005440)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/65, 0x41}], 0x2, 0x0, 0x0, 0x3341}, 0x8}, {{&(0x7f0000002d00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000009680)=[{&(0x7f0000002d80)=""/198, 0xc6}, {&(0x7f0000002e80)=""/165, 0xa5}, {&(0x7f0000006440)=""/4096, 0x1000}, {&(0x7f0000007440)=""/4096, 0x1000}, {&(0x7f0000002f40)=""/82, 0x52}, {&(0x7f0000008440)=""/4096, 0x1000}, {&(0x7f0000009440)=""/141, 0x8d}, {&(0x7f0000009500)=""/154, 0x9a}, {&(0x7f00000095c0)=""/147, 0x93}], 0x9, &(0x7f0000009740)=""/126, 0x7e, 0x7fffffff}, 0x3f}], 0x8, 0x1, &(0x7f0000002fc0)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000099c0)=0x7fff, 0x4) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001440)='eth1GPLprocvboxnet1(em0,-$md5sumvboxnet1(-\x00', 0x3) listen(r0, 0x0) sendmmsg(r0, &(0x7f0000002b00)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="a81f820d3ace8585baf0c571b5c2f651ee678a8973e497c4bb01686987dcb0771700a61822c93820d63bf9f19e9be32c1c32dfde0139c1ad1d75768dc227157fc8f9ae55ecca273310cae48a4950ee3d6d76a946583304815df8fda1e5a0d913d86b18f3ccb1d93ecda8aba913f22bc266a40d7bd1c364925b47100b197a5e78afcbdb291118a5ed74adf5bdbf8fd107a76e7cca2ae555bcaa0727f1a7b480ef5c25a3d8e347e82088b7cb6f0a0b2839459313d20dbabeff", 0xb8}, {&(0x7f0000000180)="2f4fe9fa0c9aa38f295718c5c07a1f7000f9efbbb6a29bdbfabdd2a6a08d36e73b983c462e840d88417c0268bad77d98146ff2f83faa74bb9616c171cb5786d012ce6c117ed5069408da019f7f897c715749b0aba7b25726539991461bfad5328bef824b935041fc7f4c8b", 0x6b}, {&(0x7f0000000040)="5e4f09603c8a7881e322", 0xa}, {&(0x7f0000000200)="b0986962574cb25d2133dd0554c372fa96a90d99068f08ddcade4f25e02ec4a594a875bf048830c903879cad895636c26e3ac68d31b2cf5cac964de202e709ecf7ac9fdcb7e5415194c62004c6558996ef16249c0b3d835d38a573eff3421784534099288bbe42fb3ac4130284b159ec01856754a4708018011e7a6f6c9d480a21dca25994a1df91e39204e5bfd6d502ff5e401e6b538508f655afff487b45829a15a1e4c290fdcf154f409d359327251fe6f8dc9b84ecd9c3fc0cdee1a4eb166a71dc2835db292c8092a7ca8a904ab6cfb0a3737905262b83b4742edadb8d39e959fc596c5e", 0xe6}, {&(0x7f0000000300)="37e49001b00208fb58bef3d680d648e97b7b6f195255987565fb22ea457e4a34910c7bf7bf1d84450e8cf5c02c13c68d9347357eb620c823ff803b8f077782c7abc1dd07ceffb0d1df622dfa79f54da27ec67dee9cf1e1c03553d18b48331b39e48947c5fa038e220fc0e5bfb3f3de33f02fa94c21f835689729d8d1b980b410205fbbf2b8edf06c711e68cc3955a2cd", 0x90}], 0x5, 0x0, 0x0, 0x8000}, 0x9}, {{&(0x7f0000000440)=@ethernet={0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000740)=[{&(0x7f00000004c0)="48d8b63bd6d2b5e1263c4c88a4d6bdc64b64e350d3c2c3d279b264902271b428af13576e93b3bb8f596f85bb8ea5214845a40ff14f043bb586a2abde81787dfb3b0647c3f9b25afcb0eca799378cbbe0101da31dc4896fa347e43576157dc00fd26904e452af197678dd5f6c80f39a329d8cfdc5cdff5e800d6811e126c1a9f326da971477ceb6f968de92b926", 0x8d}, {&(0x7f0000000580)="256c7bb49a067f584d46fd2695faa4c60b854b28a2259fffc40c78cecb7857698f5ff5534963257d28d0ac803d25c95ace2f98702d4b945d30db529357c35c0a2ae74fe93fbb79233d0b6650", 0x4c}, {&(0x7f0000000600)="ce35fe1093f3cc12a5c3de61c25e7eee6f859b207c928415e6dd6d556a1ea654e0383ca7a6bcc9db0cc1bb9b81fa1bb84c84fa7551c4ade875af6dc6688de04ec4db841cd5fad367f75ece0ffd0f9c369561a76ac698abaf2ddc474d9b6ac07fa1a8a5f99f9110", 0x67}, {&(0x7f0000000680)="58df2507bbacfcfbe7e998831069a09b0bee9d907d8b2b3c717ab7e51fa37c04a7daf6cced2cccc57d088b18ec9efaf493dc0676ac75bcc191d0c5c5b11cabc6dbfa05f942d5dd32a08a9712f0018654f7ebd5920a134bcd53d6b5b631834baaf3d1536d29a9496ed3a0e6128512fc21f86c237f0905b00859199267f1ab0856fcfefe1896fbb994e3ac23c70ed5286d7fa2ae258625643f54c9486b94f7ccb0395050d2f3e3489c4cec1fd8b7f34d4d34ca55e3890a3f", 0xb7}], 0x4, &(0x7f0000000780)=[{0xb8, 0x117, 0x6, "0c9d6cd1ced42e8867f21dad970aeeb6badea4ff117efd0474d36ecd346360a59b7d10f811fc7d523e92fc3fc9184fc30d30fbf18819945b330ac918fa159cf068ae4b33f218a0543fd64501a00a7d9329ba4ef48930c14ebfe63c567d312aea192262e903bdde9a36f26640d7218c5a5d0f9d80ed2d1ce2867f51b583ec4b8c313a1bdd09d674d5b70021e77c629cb0d7c34d5a2ddb90dfd5e9b4e050a7d87d2b429f"}, {0x50, 0x109, 0x40, "b688e33f27097da50aebf7d7c11597714983ec8af84b3af6a58f2dbfaa67d70a6610f9bcbd62870987bbdc86a4df67e78141deacaeb064c044fc"}, {0xb8, 0x113, 0x1000, "d137487bdc924d12414324af0261a85cd749ee1bb298646bb104e2e03166c79ffe6d9eb5b2877add735c820e7e3bae29f9cde7432f4c910a40c9b0a6024b46f72290701f5037bf1e2adaae42fc9f808ca99627e048f0a7854f7fbb96bd8f83709abe5d1e1be307bd3b8c77aee106d2efff8286fca75cebc34499b8ca68e73d6d2093d86d9eeac40fe71e9cf693a5ff2757f3b58e36ac2dfcd188b64db1dcc383037606e62eb87ac7"}, {0xb8, 0x102, 0xb, "487685c0cfee385608577e1181654a13fc50fbb5944307a3b4af04a41208bef689f1cb55f29ee7f5f8a84b891b00bb56acd8858661dd03a8e5d6ef5eed1f1b78bd62da9bca3c798b552a7a02871a77768051456af651ec7720b15c5caf8ee3bc5a77fd8bb936c04c295f0abac1ee3f3a9a2308956369c99ade99c64973c3c67b74de20061d8b98e3a772bd8f78716562df10e086e25b12bd94ef9f973216fa4764"}, {0xe8, 0x10c, 0x43c, "277ae599c78bd2fee7f38b59038e5e589e22254f3bc87b12acf2465553e01750ec04f65a6a74914e23e93535db61f939eb72d16b6adeb4dd5fab2cccf2842d19bcb227bf574ea64299c2f16498e4cfdb2357b6dc2b2f588444359313abc8496505151e8884cc03f2f9d851786a4081ce5f0080066291d2d7219e65b3522ff1d12eeb4476dba74f423e2a19301386556090d57357cdc002e8fe8ddb6c32311c3a7efef16271432b43a3b9a5cef43129667b744c6d8e0c92a5acdad0b647bbda02ba79db941c8d94fc03b9acd722aa45b1667e6cf945"}, {0x110, 0x13b, 0xfffffffffffffffe, "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"}, {0x58, 0x103, 0x8, "7fcbebbda2735f9945f9e96d6f733b05dcb488c4672a22a20a59ab3dc833eebd42c12a30f2a6f22b0779add64c26b9ee218273e76d19c21c70d4eb132d59b0b9a0c68f604d"}, {0xc8, 0x110, 0x3ff, "f9ddd3318652d6738220797c7681b358062ddedae3d5687fd819546f1611c0febf0eb371ec1cc56ef183483951957d5afc81fdbbe94dae5d3d5274f38cbfd0b1993b4599865711375531cea44ddee67c3a75bfb230c1e77f1b58e1991432a3d8fda405ff642289877d866a14fceda3d1caca4c3ee3bc5910aeddb22db08d73e7d168cccbdae569967775cd7bf9b7a7cc34eb240cf2cd712c3cced4128f3194d32e3a1bc2741204e1b0adbefccf0527df74afb3bd5dfd"}, {0x28, 0x104, 0x2, "f80581b4e94b7ee092cb6233686c61d5ad4907f7"}, {0xe8, 0x11f, 0x2, "67d70bc25d3ae6e27b685027bad57bb67e76a11af1e5c7b58652929953f643816559db10f3436ad25c3970c543cb7381cb71fffee12d97a57136eae27e0a8ce5320ead5d80857d2082bdcd8c35b7b870bb800aa982df991572664fe62dae86f305ff85bd0b6e286caf39306498a7673f29b5c7861ca2395f42ed7895048d79ba47d887c1fa69a17474aaf6a6544502fa83bc0d524af6fa8f5d1af78f5d52d09ec00e933c6b4d2c03464cad265f331abefcdd87be5a83142fbeb5070b7d8c3dc332b0be9687d1d4eb6f354afe5085fbcff4117f090b"}], 0x6a0, 0xc800}, 0x3}, {{&(0x7f0000000e40)=@ipx={0x4, 0x5134, 0x7f, "362d0cfa4146", 0xfffffffffffffffe}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000ec0)="73244109451d86c371b422b109c06bab15289a431827b4c53b1954f41a46fbe863", 0x21}, {&(0x7f0000000f00)="7014918dfbf310bddfd2c12f3f08cd3aaa393d5440ccacaccb1f7ffc46339c22a0ec8642e2396ad99fc1ccb71625b5a08888fe2bf7cfe4867a563a2b58299acdc6f2b48429a0c000a0ce751554529c2e2b8f77", 0x53}, {&(0x7f0000000f80)="d27be31a91843a71b0079ef99fc2b3dbb96e2ced0bba57952badef40d282f5e38abcb6a51454b66b70d8d2c13c7a42c8aeb075ea59d4cd5aaa5c4299a8a0a1f6d30c7ed7f96e6057823599f6afb4e2d30b94ee87b801fc766372a615a32a", 0x5e}, {&(0x7f0000001000)="8368eed74e2a00ce5933099089e49d1bf370831a4b153557b33a0be576154f13817161be538c0c58ffecaacda582c8bd3f842f81fda803681440966e4513f29953a249f6e044db2d20282c7bf3c5e5b09440413369c9fab9466099184c8c9fe416d324b6e45476198b86adcd759c71bcad2d815914277727c540953974204769944e0b5569", 0x85}, {&(0x7f00000010c0)="8e21e812da6f6b7a9347f79e5cf60cb8a2f9438bb28ea83ad7bc3a13f6e450db6f2f6390719562d49fcf97beae8e1350ac70ae", 0x33}], 0x5, 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0x1388, 0x8000}, 0x7}, {{&(0x7f0000002540)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22}, 0x2, 0x0, 0x1, 0x3}}, 0x80, &(0x7f00000027c0)=[{&(0x7f00000025c0)="c5d79dd1ade6ceb713291b9c9e3aab26c1215528421f62c26f01d5da1d89c0db0623a30989762bf53a4a56ddd1bb932631395a956da232bb5b7f087e558124b4875ce49df62306dffdb5e83b43d35be99af20212c4aabc21607a7af59a338562cea761e8a7afd945b1d5e712614be790bf1dfaa49b41d2d408d4956b3daf44ff5a355498176b26fb25fa7294510d25324ad4e526b29c4e58085957aeaa61872d7b8426670ef133d5b07897c45a930d79330d976235c467a6f850256bc2a1040269ad0f5a21", 0xc5}, {&(0x7f00000026c0)="d4896910e112c26c87b5b15b7e9452febf71d6b7d4e1f806e45220afc5a5d20548fdc6207a0789fcb8ff4b92", 0x2c}, {&(0x7f0000002700)="ca8b58a7f4710fbdf8c546246c62035291005a404a122d0c812ce06c6d01760e2237edb1d3470e604cb762f0035c44826c8dc9161d3dec13a9db4777891d51a6d988186995928116159376d0a8b7e8e5a646b8f0d5d719fd1c5912cfe996ac2f988d51a3109708a0fb874a2d3063ca380432035e158a7681d20bcdb9f01e2cb99d5bf1313a389f33aa8e14ea3c857241f5750ec85781fd5e12dedd12cb721a7f32bb", 0xa2}], 0x3, 0x0, 0x0, 0x4000000}, 0x3ff}, {{&(0x7f0000002800)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x80, &(0x7f0000002940)=[{&(0x7f0000002880)="6f73ae494f8fedef36a68738a56aa4b4b93a3af34aeef04d09860b9de2534654c98ca7991fba977021db87fb98f9128e571b30d15cbc0e28ef5dd10f86d37c33ace944ddcf7acbea35356c848b78d32d667c0a183894f0ef1f8942e4f58ff02985c34e6d347de6677f8af2c4c54ad85b5bbf9304efe5ec1c403058d3d083861b733c41f95722f7385023e98b2ab1", 0x8e}], 0x1, &(0x7f0000002980)=[{0x50, 0x101, 0x2, "0564dc9bd9dbf4bdb44efecfb3481e470e93948aeefcc6a786e7b191e21fea6cbb4393fd4fa17bbfac35434c22486c8258a6ea9ac6a10434efa7ff41ae12f15d"}, {0x28, 0xff, 0x3, "0a5ac6d1bf4d45d2f31474b0d08dd0d5d67f82c66539f669"}, {0xf8, 0x112, 0x20000, "2dec60382232215c834d7809650de1cfb15e94501e4e3612eb1b7a9bcc9c86dadaae0e48ae224d70b75b1ae934ca56de1f14ccc5b9f3f222931f0c00eb6d3ef68f07e20d15106d5edfdcd58a5a94a665fdf550119c435db860284cc52bd69d25b2c7fd8681be064b9b87404ef085f07137e79476daac54f19ad3416c3dd15571779a9d77bec4abd18ff55cd2471e3aff3b7518e716c8bb9073aeba4886e38b6fea2ced97dea72f67f481cf66cc7246c315d7b5814a612495e52f46d9d49369de714e8cebe3c966caea0174c2cd0c82faae134bc8c7db127864ddbf41200350db89269c0eaf"}], 0x170, 0x8040}, 0x5}], 0x5, 0x5) connect$unix(0xffffffffffffffff, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/04 17:03:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000440)="fcabafa675ec7c0ea302fb547a3e9bd609d976465c9881dba7f9d986a331b897", 0x20}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000100)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000140)=""/80, 0x50}, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x10001}) ioctl$sock_SIOCINQ(r2, 0xc0189436, &(0x7f0000000000)) 2018/04/04 17:03:44 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000858471dc", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x8000) 2018/04/04 17:03:44 executing program 7: r0 = socket(0x1e, 0x4, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000240)={'teql0\x00', {0x4, 0x94c6, 0x3bce, "d3eaddfd7130", 0x7}}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x107) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0xffffffffffffff46}, &(0x7f0000000200)=0x8) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff"], 0x0) r3 = socket$packet(0x11, 0x10000000002, 0x300) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000540)=0xe8) ioprio_set$uid(0x3, r5, 0x40) bind$bt_hci(r4, &(0x7f0000000000)={0x1f}, 0xc) dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r2, 0xd2, "960817bca6c0b48e607f4e528c6bd69ded5935560dc82e0eb051629372c5d5cb0ac4c36e26a060fb518007ddc639641f8133ca10aa425692c751ca3242657a5eb10e1e60d6b2e7335ca340d1b974dbfb19dc9e46a42552a740fd95b4b1cce0d40b56f92712dd752a49b5ce2cf44b45e98d4d6bb369298e3582dab0a2b1ccd33d03ab6d3909b63cfc66ce7695d4c4686b21a1c9da18f50706e0c4e70ba0c6e3aec94adc7b8414dbf8a2c72b04da8924037ce4d9b1fe820656f78119a07b5a86b28cb5312a59dfc1423da0c9cccd5492776d24"}, &(0x7f0000000380)=0xda) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) 2018/04/04 17:03:44 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000), 0x4) [ 280.533865] QAT: Invalid ioctl 2018/04/04 17:03:44 executing program 5: r0 = accept$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000280)=ANY=[@ANYRES64, @ANYRES16, @ANYRES16, @ANYPTR64], &(0x7f0000000000)='GPL\x00', 0x0, 0x325, &(0x7f0000000180)=""/206, 0x0, 0x0, [], r1}, 0x14) r3 = dup3(r2, r0, 0x80000) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000400)={{0x62, @multicast1=0xe0000001, 0x4e20, 0x2, 'wrr\x00', 0x14, 0x9, 0x20}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x10003, 0x8, 0x16de1488, 0x6}}, 0x44) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206, 0x0, 0x0, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x35c) 2018/04/04 17:03:44 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x5, 0x3}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r2, 0x7, 0x6d, "c263f0f8d76e0f2916c9db04be1a61aca00bb62c2b5b224efcdabd8aeaa91a384891b053b45cb066400df0c4cee75d61ce36e00e3845996cf618a5aadeab3df431ecc800c141afadc8d8c24af9e969054d81ef882adfadd8bccf3ec6a01b0acd7a376de3787326d6707dd00220"}, 0x75) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2}], 0x18) [ 280.593427] QAT: Invalid ioctl 2018/04/04 17:03:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)="2f0100000000000000617400", 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0185879, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000040)={0x8, 0x0, [{0x80000000, 0x3, 0x0, 0x0, @adapter={0x5, 0x0, 0x1, 0x5, 0x7c}}, {0x6, 0x5, 0x0, 0x0, @sint={0x5410d77c, 0x79dd}}, {0x717e, 0x4, 0x0, 0x0, @adapter={0xc451, 0xbd, 0x2d2c, 0x5, 0x1}}, {0x1f, 0x7, 0x0, 0x0, @msi={0x0, 0x9b, 0xa4}}, {0xb7e1, 0x3, 0x0, 0x0, @sint={0x1, 0x80}}, {0xe48b, 0x3, 0x0, 0x0, @sint={0x1, 0x6}}, {0xf08, 0x3, 0x0, 0x0, @irqchip={0xfff, 0x7}}, {0x400, 0x7, 0x0, 0x0, @adapter={0x1ff, 0x5, 0x8, 0xaf, 0x100000001}}]}) 2018/04/04 17:03:44 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x320, 0x1, 0x1a, 0x4a9c, 0xe3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/04 17:03:44 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xe2) socket$inet6(0xa, 0x7, 0x2) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000140), &(0x7f0000000000)=0x2) 2018/04/04 17:03:44 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x180, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x3, 0xa5b6, 0x1, 0x9, 0x5, 0x1a5}, 0x5, 0x1, 0x3}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) poll(&(0x7f00000000c0)=[{r0, 0x20}, {r0, 0x8}, {r0, 0x4081}, {r0, 0x2000}, {r0, 0x200}, {r0, 0x4600}], 0x6, 0x2) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, '/dev/hwrng\x00'}, {0x20, '/dev/hwrng\x00'}], 0xa, "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"}, 0x1023) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000001140), &(0x7f0000001180)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r2, r2, &(0x7f00000011c0), 0x100) process_vm_readv(r1, &(0x7f0000001300)=[{&(0x7f0000001200)=""/236, 0xec}], 0x1, &(0x7f00000017c0)=[{&(0x7f0000001340)=""/88, 0x58}, {&(0x7f00000013c0)=""/147, 0x93}, {&(0x7f0000001480)=""/175, 0xaf}, {&(0x7f0000001540)=""/30, 0x1e}, {&(0x7f0000001580)=""/199, 0xc7}, {&(0x7f0000001680)=""/30, 0x1e}, {&(0x7f00000016c0)=""/215, 0xd7}], 0x7, 0x0) lstat(&(0x7f0000002cc0)='./file0\x00', &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002d80)=0x0, &(0x7f0000002dc0)=0x0, &(0x7f0000002e00)) sendmsg$unix(r0, &(0x7f0000002e80)={&(0x7f0000001840)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002c40)=[{&(0x7f00000018c0)="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", 0x1000}, {&(0x7f00000028c0)="3c193e03ff55f7ce0e81966d4599a34b40247d9ec0d4adc6340f762ae78ff06fc7db59fd1cc2ed9ee5e24acdea6e14ea33db70e8c39bf5bea55f03172b5668341983f7e881775c914514d2238c", 0x4d}, {&(0x7f0000002940)="b664e59d623b066fa51d5509f558fea52673a3593c98c31a1a239c50b9320e1ada5b03698152787da5d62de1095c4af545e745310818eaee93d8d9a2f03de64133fdc97a3f549a3a7f59fce4a016a96f5af8819bd5c7c73af2571b9f9a4004b18669df192dfbf94f10b4ce1dbd7e47f718592470e583faefa6c0be33c6f3b72501a365702d9146712cb3e9c4258a578bc1836af9665fe6fd356abdac425342d419f9105053a860b8658b8ba54142d5b76baa7295ae3a1cb94b4767cbba9f349d3b7e78aa866dbb6f477d6c29714b62", 0xcf}, {&(0x7f0000002a40)="2c4d96628962dbf4a1616d1b7f56973e", 0x10}, {&(0x7f0000002a80)="f4b0bbbad1254a824580dd97c56dfe2b86bdc292a7b3bcad9c8c80fd8a94d9bc0b356ce17a53317d3ef3cc3738e3d4e902bf80615f6173bd1ff7157c4acf90a55ccf3fcdd9eef888e42ab096bc5bf46cb7b5dfe6f1", 0x55}, {&(0x7f0000002b00)="1b7b84520fab3e6f99ee3f3d74ec04e13e02e60769137169f3fa2d846ecf35a2ff37de9d02ebe7a8c08b638f17bbf5d9b27c7c6c61e0b75054f2f92f283b8c1fb08e463ecc3acf6f5142f4789cef2a4ef8669396a0ccbd8dae0a8b40660aa270254edf90c4e5a9d473", 0x69}, {&(0x7f0000002b80)="e91dbf7590da5b3b38cbb0a5582fb1da07dd75676dd847c2d272052dad79a2fa2f4ed05448e5f0ed5a2f4a4134f42b8cc244c6c2ddeaec04c355d1be09e470ad3c03ed88b7d4d32187ac866a929b57208853892c637e586cc245d6dfad01662330dc1ee0e6271597f5c04bc7ad18bf0b8a63b088d5c8ea838d708378085188c3932e279471eae8078705eb12abeaa278922c6bbfd04355ce99c480f03664547b50d5a5977a6d33a7daba", 0xaa}], 0x7, &(0x7f0000002e40)=[@cred={0x20, 0x1, 0x2, r1, r3, r5}], 0x20, 0x44}, 0x4000880) sendmsg$unix(r0, &(0x7f0000003140)={&(0x7f0000002ec0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003000)=[{&(0x7f0000002f40)="cd12b900b9eb9033122215a15a5adf6730c703f1e9a479d8d4c98607ee5f267be6639e54c66588ff1edd2a6f491071231017902f759b40e9511984725cacd457ee2a358b95c609ca8b5f511e5e26f41ef591127cace4a58030eda7a522bdd234707aaba210775b4e165428024bcf9339395846641727645cc5807be2efff8141b815b808c09b417ab0815243afa03fe9286547b1e1b4cc93fbc940589f2dc7f9aa2df5fe3936e5f880b0c59eb4", 0xad}], 0x1, &(0x7f0000003040)=[@rights={0x38, 0x1, 0x1, [r2, r0, r0, r0, r0, r0, r0, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r1, r3, r5}, @cred={0x20, 0x1, 0x2, r1, r3, r5}, @rights={0x38, 0x1, 0x1, [r2, r0, r2, r2, r0, r0, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r3, r4}], 0xd0}, 0x8800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000003180)={{0x4, 0x9}, 'port1\x00', 0x4, 0x4, 0x6, 0xff, 0x787, 0x2, 0xc7, 0x0, 0x4, 0x5}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000003280)={&(0x7f0000003240)=[0x1, 0x9d76, 0x2, 0x7ff, 0x3], 0x5, 0x3f, 0x3, 0x6be, 0xffffffffffffff19, 0x10001, {0x300000000000000, 0x1f, 0x3, 0x5, 0x0, 0x0, 0x4, 0xfff, 0x4e8, 0x2, 0x6, 0x81, 0x10001, 0x8, "94fdedbf8ad1fb43a462dd5fc73f0234e93d739831d6fd84c6679453c82d049f"}}) ioctl$KDSETLED(r0, 0x4b32, 0xfffffffffffffff9) clock_adjtime(0x3, &(0x7f0000003300)={0x1000, 0x2, 0x6, 0x2, 0x6, 0x0, 0x20000000000, 0x1, 0x100000000, 0x2, 0xffffffffffffffe1, 0x3, 0x100, 0x3, 0x9a, 0xe70, 0x2c07, 0x5710, 0x6, 0x6, 0x5, 0x400, 0x783, 0x8, 0x6, 0x5}) stat(&(0x7f0000003400)='./file0/file0\x00', &(0x7f0000003440)) recvfrom$ax25(r0, &(0x7f00000034c0)=""/190, 0xbe, 0x20, &(0x7f0000003580)={0x3, {"222e22213b1c91"}, 0x4}, 0x10) sendmsg$unix(r0, &(0x7f0000003a40)={&(0x7f00000035c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000039c0)=[{&(0x7f0000003640)="61fafa43c827881ea578fa10485379a25d3e0691c7ba14007e31efab4c144453d7b615fbb81333405b9d1682c3165d8401852cc4c91e0eacdb6e965b07822165f80ae94dfebc6a8ee6d6617137ba4cd95a99d6ccfb1a8474216951027e4c6906cecaf8e94302d950d394a0ab9f7a2622b37da4bdbdaa05b0530d652b166496f945fbfcde4d8e92a24a6acbc980871fbcd82deba84b70e8344da58a3a01d9e69bfefc97ada131d9fba384575919f794588c8f30dd1546282bc9fc3aa1b7fad19f2d05434c946cc4a963adc9949f448dd5503a14f333d9189fdfde04e379ebf6143276039b380d91bf488988430ca785b885", 0xf1}, {&(0x7f0000003740)="1131798ddc58c1a7f191569f79", 0xd}, {&(0x7f0000003780)="38e12ddd854691c3375b78e4aa8f27adeb0f57bf0125e7a5060df5d22997611c61b84d5770499a01b766e78af3c3d5b8070a279083bd9b0a8c8b", 0x3a}, {&(0x7f00000037c0)="1293c7daac7ec584e00f46b6a336a53444664f1563ee0c2682dc22980071687278f081b9fc3e2aba83f231665633c8b565fd04bc8983ba3e457eb2b0f367eaa2ae0f602715d593ba2fcb18e7602d581b03da0bfc6563c030c9c6f9af7a725b54fae757b3286e02581afd690adbf4735e3641debbdad14fc3cfe88f53e75ffe7fa630657a816ed0c1925d9fe78555faf3bf97293e5c2257d4e1fb10c4b869edbe66e7e7d2586bf19e1911481cbf3c28a77286200b07516659ec44420e5de5dcb3a002109f910af6d3ca7ad47506630595d2745a00f2cec43645b06fe92283fe85c3376f2d8d165ec4fd40dad80af0e6", 0xef}, {&(0x7f00000038c0)="e2a3205dc6221f9f2e3ed0c6b78ea51b16f2f7da4327b8b0a528a9860dfa2e5b6869367acc7bf333a1491677d1569f26a5614a582c15954427551da848c5e214d52f874bc4f93ebb02232011a3470c093cb41ab74297ee7fa11bc933b77d4827b0958cecdff3a2670b3aaf4268af7980fce5f54a631f2bbfb09d5a21b12da72e54812d7f238886cd3b66bb0c5a40dc65050cd7a51dd32914a37c30ff87da24a25aad09383e19d571e56b04129bb990ec0492261daab0ea772c65db8d38f10d7a3f15d37ba4dbdad367b6d257c0160e427082b7b8a8834055", 0xd8}], 0x5, 0x0, 0x0, 0x44000}, 0x4015) unlink(&(0x7f0000003a80)='./file0/file0/file0\x00') ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000003ac0)={0x2, 0x480000, 0x1f, 0x1, 0x9, 0x6}) r6 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000003b00)={0x0, 'syzkaller1\x00', 0x3}, 0x18) fchdir(r2) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000003b40)=0x5, 0x4) getsockname$netrom(r6, &(0x7f0000003b80)=@full, &(0x7f0000003c00)=0x48) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003c40)) openat$ion(0xffffffffffffff9c, &(0x7f0000003c80)='/dev/ion\x00', 0x88000, 0x0) perf_event_open(&(0x7f0000003cc0)={0x2, 0x70, 0x37, 0x46, 0x20, 0x7585, 0x0, 0x1, 0x82040, 0x0, 0x3, 0xa5, 0xfffffffffffffbff, 0x1, 0x80e, 0x101, 0x2, 0x2, 0xd78, 0xffff, 0xd7c, 0xa4, 0x7ff, 0x7fffffff, 0x1, 0x2, 0xffff, 0x401, 0x6, 0x5, 0x0, 0x1, 0x7, 0x0, 0x8, 0x400, 0x6, 0xfff, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x5}, 0x4, 0x7ff, 0x7ff, 0x7, 0x9, 0x9, 0x3}, r1, 0x4, r0, 0xb) 2018/04/04 17:03:44 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000002c0)) write$binfmt_elf32(r1, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0xa80, 0x7fff, 0x6, 0x0, 0x3, 0x3, 0x7, 0x3, 0xf, 0x38, 0x37d, 0x7, 0x8, 0x20, 0x2, 0x28, 0x800, 0x800}, [{0x6474e557, 0x9, 0x100000000, 0x3f, 0x800, 0x6, 0x1, 0x3}], "475fa309814a5aaa9ccef3079f9282b3b1dbe5d1c890f484937ee0168f69240320e82ba6f45b76992f01cd697769a818871eba22e789f9863f2adfc122605fefa22b7a3319d2b7a81d8b781f1d5dc371a4169d51b90fe6a330ce0f25fc8475b5e3cc7a7038c4dd9b03595f530ae628f791d8127beade85b9ca15525793bfd9c03ce632bb6ccfc2a08f6d46dd7c86572a1399057e0ec40ab85bc6e74b8c65e655943bc18d59527d8ca9525918c2b0fe7784553206945df38110daae0ae96fc72a5d294ae70387047fea433e"}, 0x123) 2018/04/04 17:03:44 executing program 7: r0 = socket(0x1e, 0x4, 0x401) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'eql\x00', 0x9}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000000000002004e22000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000cce54acf75c670a800000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e237f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414bb000000000000000000000000000080e816910f490df70000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x290) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xbf0, 0x10}, &(0x7f0000000080)=0xc) r2 = add_key(&(0x7f0000000500)='id_resolver\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)="6fb6d99a0c36fc39ad84c07386f8d174484c56c6090a7feef9fc11118202020751e9e9ed22bcd4856a3deca9969674fccae218a383a524e0f79791df0077a467683a020118656c18085034849f8b37b53c3ab36b2f84186b6f7e70bd193cbf5e21dd", 0x62, 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x10001, 0x8, 0x7fffffff, 0x7b62d6b5, 0x5, 0x6, 0xfb1d, 0x5, 0x4, 0xbb4, 0x4af25724, 0x7, 0x81, 0x400]}, &(0x7f0000000200)=0x100) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000600)) 2018/04/04 17:03:44 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x71) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000200)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000240)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x64, 0x0, &(0x7f0000000340)=[@exit_looper={0x630d}, @enter_looper={0x630c}, @reply_sg={0x40486312, {{0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x48, 0x30, &(0x7f0000000280)=[@fd={0x66642a85, 0x0, r1}, @flat={0x77682a85, 0x10b, r2, 0x4}, @flat={0x776a2a85, 0x0, r3, 0x2}], &(0x7f0000000300)=[0x18, 0x40, 0x30, 0x30, 0x78, 0x40]}, 0xfff}}, @decrefs={0x40046307, 0x2}, @acquire={0x40046305, 0x2}], 0xf3, 0x0, &(0x7f00000003c0)="cb3e71cfb2a2b574dd8fc0826f8237a9624670a3b088db1f8d1aaf66fa2eeb85ff7758e7cc5135cdec9b0d461105cdfb3dcafcc66e27d3cc3e83c316b7d7778bae98e896c0c6630f7ad361f41d69cc2c8d4e628cdb2848a94dc78da25807d244c8f00a1b8c0ba9072c1c830fa73b9576c26028929006248f79a18695fa32a23d977837ca3b75c83e13c2a729b3cab52f5198aca2ffcf636d7c3b9c020389518bb519d52838bfc1a6b38984abd179cc20ac5addb65341fdbc745852dfeae4c3251e6764918787882c28bb9ff44d125ecd08fb4e2c370c44d64c39d335efc4d34b526f240f4468ea8803c05b483ba0e8fff542a2"}) recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="0fa37f00000000002208da0177001195d4f7d100"], 0x3}, 0x1}, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xce, 0xc0) ioctl$KVM_PPC_GET_PVINFO(r5, 0x4080aea1, &(0x7f00000006c0)=""/209) 2018/04/04 17:03:44 executing program 0: r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x3c, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000787fe0)=ANY=[@ANYBLOB="000000fffffffe00"]]}) [ 280.906597] binder: 20481:20485 got transaction with invalid offsets ptr [ 280.915627] binder: 20481:20485 transaction failed 29201/-14, size 24-8 line 2991 [ 280.930770] binder: BINDER_SET_CONTEXT_MGR already set [ 280.936267] binder: 20481:20487 ioctl 40046207 0 returned -16 [ 280.957577] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/04 17:03:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x25cd1914, 0x0, 0x8}, {0x9, 0xffffffff, 0x1015}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/04 17:03:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000056efe4)={&(0x7f000097aff4)={0x10}, 0xc, &(0x7f0000888000)={&(0x7f000091fd50)={0x14, 0x3, 0x2, 0x800000001}, 0x14}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4800, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/04/04 17:03:45 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r0, 0x8, 0x264) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x105080, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioprio_set$pid(0xfffffffffffffffd, 0x0, 0x220f) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000100)) 2018/04/04 17:03:45 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) fcntl$notify(r0, 0x402, 0x34) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="c78c49718855ea38aaaaae96ebd0cdd2131481cdf0e02cbbee7e20920d0443dbb06680e382bac51859080a949bc985c019c1b9b701d3fe43a1d5ee4ca503d95ab62dc91c2b3d891124e1067c66de2b6b9ea124fcf33f056935f33b010444dc12562a54d8ed68152848ff4b038c50f230a7d1227f307d96", 0x77, r1) 2018/04/04 17:03:45 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x2001, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00000001c0)=0xffffffffffffffff) sendmmsg$unix(r0, &(0x7f0000000240), 0x0, 0x8040) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000280)=""/113) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="000000000000846d141c1100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:45 executing program 3: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='tmpfs\x00', 0x0, &(0x7f0000ebcffe)) creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) fremovexattr(r0, &(0x7f00000000c0)=@known='security.ima\x00') rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/file0\x00') 2018/04/04 17:03:45 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x9, 0x32, 0xffffffffffffffff, 0x800) r0 = userfaultfd(0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x2, 0x40400) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00000006c0)={0xdb70, 0x0, 0x6, 0xff, 0x7, 0xfffffffffffffffd}) socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0xfffffffffffffffd, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x1, 0x4) write$evdev(r2, &(0x7f0000000680), 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) fgetxattr(r1, &(0x7f0000000540)=@known='system.sockprotoname\x00', &(0x7f0000000580)=""/221, 0xdd) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) write$cgroup_type(r5, &(0x7f0000000000)='Phreaded\x00', 0x1) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f00000002c0)={@loopback}, &(0x7f0000000300)=0x14) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)) socketpair$inet6(0xa, 0x800, 0x1, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000500)={0x2, 0x0, [{}, {}]}) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000380)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e21, @rand_addr=0x343}, @in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x4c5}, @in6={0xa, 0x4e21, 0x8}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x12}, 0x6cc}], 0xb4) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f0000000440)) ioctl$sock_ifreq(r6, 0x89b3, &(0x7f00000004c0)={'eql\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}) lseek(r0, 0x0, 0x7) getpeername$inet6(r2, &(0x7f0000000700)={0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x1c) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x80, &(0x7f00000000c0)=""/151, &(0x7f0000000180)=0x97) close(r0) 2018/04/04 17:03:45 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000080)=""/129) 2018/04/04 17:03:45 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:45 executing program 7: r0 = socket(0x1e, 0x4, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f0000000000)=[{r0, 0xfffffffffffffffc}], 0x1, 0x0) 2018/04/04 17:03:45 executing program 5: r0 = gettid() r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001240)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) prctl$setptracer(0x59616d61, r0) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000000040)) readv(r1, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) readv(r1, &(0x7f0000000100), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4) 2018/04/04 17:03:45 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x9, 0x22, &(0x7f0000000280)="e573083cf2799adbfc4f9abef3ddd7d511d01e60020071da09d8f89835071101e49ab9212f60ebf13aff07000000000000b9022fbea20dd86848bf18758225f79f142895666280be4fb286b3adf207301703ea6c0c4bd707d5c99974644e1bcd6ed6ed81f3efe2bdf290c6c75820158ba14719885d290f99f062fbf7e30008e6604b4fe2690cbef8267591022c5142002cc66841a53af641054663b340af9c6f64520000000000e8c34f", 0xaa) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x900, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000000c0)=""/253, &(0x7f00000001c0)=0xfd) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/04 17:03:45 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) r2 = getpgrp(0x0) prlimit64(r2, 0x0, 0x0, &(0x7f00000001c0)) 2018/04/04 17:03:46 executing program 3: syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00088400306600000000000000000000000000bbfe8000000000000000000000000000aa0000000000089078"], &(0x7f0000000040)) timer_create(0x6, &(0x7f0000000000)={0x0, 0x1f, 0x7}, &(0x7f0000000080)=0x0) timer_settime(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000100)) 2018/04/04 17:03:46 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x89bf, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_flags=0x4100}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @loopback=0x7f000001}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x2, {0x2, 0x0, @rand_addr}, "00080000001429f865e6fa188f020409"}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x480000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000006c0)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000440)=0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000480)={r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x6c25, 0x48b, 0x8, 0x8001, 0x40}, &(0x7f0000000540)=0x98) accept$unix(r2, &(0x7f0000000580), &(0x7f0000000600)=0x6e) openat$cgroup_int(r2, &(0x7f0000000280)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000009c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00000002c0)={r4, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) sched_setparam(r5, &(0x7f0000000140)=0xa7b) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000300)=0x4, 0x4) r6 = semget$private(0x0, 0x0, 0x0) flistxattr(r0, &(0x7f00000008c0)=""/195, 0xc3) semctl$IPC_INFO(r6, 0x7, 0x3, &(0x7f0000000340)=""/163) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000640)) syz_emit_ethernet(0x1e, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@can={0xc, {{0x3, 0x0, 0xc5, 0x6}, 0x6, 0x0, 0x0, 0x0, "fc0295dfa01e3fae"}}}}, &(0x7f0000000740)={0x0, 0x3, [0x9e, 0xac0, 0xec6, 0xdc7]}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r7, 0x40405514, &(0x7f0000000680)={0x5, 0x0, 0x95, 0xdd, "6de2d1d33b1d1d614cef74a69a427e3c74cc459eeb9cb88cee9c2ebd04d79b400cd0ee89cf78c1cef2adb883", 0x81}) ioctl$TUNSETVNETBE(r7, 0x400454de, &(0x7f0000000200)) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xa, &(0x7f0000000180)=0x80, 0x4) 2018/04/04 17:03:46 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockname(r0, &(0x7f0000000080)=@un=@abs, &(0x7f0000000200)=0x80) removexattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="747275737465642e00b9d8345b0c98aaae7de3ec31d5ba65cc0ff00c26451d267c889eb3b036b7b4"]) recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) socketpair$inet6(0xa, 0x800, 0x9, &(0x7f0000000280)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240)={0xa5, 0x1ff, 0xc70, 0x40}, 0x222) r3 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x400, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000380)={0x9, 0x9, 0x1, 0x9, 0xff, 0x3086cf73, 0x5, 0x2c99, 0x800, 0x8, 0x101, 0x3}) sendmsg$nl_xfrm(r2, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000954439d87e79000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100f403eae7fef91fed3e5f733f27f55587b599446a824207a9847869dd047997e905d02deb9ad2506f"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:46 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) 2018/04/04 17:03:46 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xd60, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cccf88)={0x2, 0x70, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000028c0)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x2, 0x0, 0x10001}, &(0x7f0000007440)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x9, 0x4, [0x10001, 0x8000, 0x80, 0x5]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000007480)={r3, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000007540)=0xfffffffffffffed9) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x3fffe, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e22, 0x5780, @dev={0xfe, 0x80, [], 0xd}, 0x1f}}}, &(0x7f00000001c0)=0x84) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f0000000140)={{0x7b4, 0x1}, {0x1, 0x400}, 0x7fffffff, 0x6, 0x66}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="b4fe49d85e1d51d8af5b37f9de911577"], &(0x7f0000007680)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000094c0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x48000000, 0x0, 0x0, 0x0, 0x300000000000}, &(0x7f0000009580)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x2, 0x5, 0xc4, 0x100000001, 0x0, 0x100, 0x20, r4}, 0x20) fcntl$setflags(r5, 0x2, 0x1) 2018/04/04 17:03:46 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x2, 0x10001, 0x1ff, 0x3, 0x6}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x1000, 0x5, 0xff, 0x44e8, 0x2698, 0x0, 0x1, {r3, @in6={{0xa, 0x4e24, 0x100, @loopback={0x0, 0x1}, 0xffffffffffffff10}}, 0x7, 0x10001, 0xad40, 0x4, 0x9}}, &(0x7f0000000380)=0xb0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'sit0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/04/04 17:03:46 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = syz_open_dev$adsp(&(0x7f0000002680)='/dev/adsp#\x00', 0x5, 0x80400) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000026c0)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000100)='./file0\x00', 0xef, 0x8, &(0x7f00000025c0)=[{&(0x7f0000000140)="2ed8c77575c05a2aee65fd2ac454e62a1797a44f8c3a9cf12bfbeac8c3e0dbbcff2c8d27a45f4a19e97d359be73dacb888df5cd97c3729653bb611ed8f741a610fa7fb97ba298d0180e5af6c5777f25ed070f012", 0x54}, {&(0x7f00000001c0)="f7d74aa858ab0dfbf7666be42dcda50e3ec30b9b1f05a6200e15b91ff8d1d5c408ca99d1a3e54b107b72eb9887b420296b4ff46b1c3ed57cc7d3fce953fcad82ed13f35431d875d9484a14adcd615cbe9c5e1059ac4b11c46597b3d5f94fda0c9722fa0e3a5beb404225c819e4dd816ecc60c557de6ac1c571e2d0451dbd7f428eec43cfd675cf8b2b3471b5c3830a0003d6bc5f0a193f9a7e97a1dba6dcace8407760622675c7e9ae05278697cafa6e12", 0xb1, 0x1}, {&(0x7f0000000280)="c25491a3857951f4128abd77d6ea10b89a65372a22f2426a2ad1cee0ba442e950b94d700f751f8806930571a8ba7398a0b6180a89ede73548dcdf22c8f4b663d006e073b84f4510246bcaedaaa1a683517dc09bc4ad8c574cda64af3ef2fcecfbb99203302cf9e5364c81a22c49d1b1bd34e685a80946f0622350fca90b4156e7a62d1", 0x83, 0xffffffffffffff00}, {&(0x7f0000000340)="05d8e419e6865d2034158f11718dcb4780b42f9dd8d13bc2feb295892bcbb22c1bab659f9ea7e7b7dd86935d856e55b743f5158e0e2259957599c2e4cbd32621e234f3036a60bc4dc541d29f87bdbf2b08f6c5304118a9894d1ce74e7db60e292df30981222639f8477acdeac4d4e1d3b54710d27a00761b10c468f628d4e1dc9d35cff30214f2c395f239373ae09339da1b3ad174f8f1bf8ab41feb1ae7812afe9960d30da0bf6779d9898122ea4b027f4940496d38ab4da36e6b1c762a6f465a6713dcb2c0c93129eaf27cc79aa2d8f2", 0xd1, 0x80000001}, {&(0x7f0000000440)="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", 0x1000, 0x7}, {&(0x7f0000001440)="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", 0xfe, 0x80000000}, {&(0x7f0000001540)="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", 0x1000, 0x7}, {&(0x7f0000002540)="97c3caaf73bdb4cdf43582ede75420de4fd438dc74c5e930851434257da19e05375a37278802f545e2c82b536fea39a7cb9181400808efeaa57125595ea697cc53c62a7bae4f20dda48d947b83214d2a5c5cc3114d82d7930f7a702893940c8d27d9", 0x62, 0x6}], 0x400, 0x0) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/04 17:03:46 executing program 0: r0 = socket(0x2, 0x7, 0xffffffff) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x4) 2018/04/04 17:03:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0xfff, 0x1) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/04 17:03:47 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x432, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x3}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f0000000100)='ext4\x00', 0x5000, &(0x7f0000000180)) unlink(&(0x7f00000000c0)='./control/file0\x00') utime(&(0x7f0000000300)='./control/file0\x00', &(0x7f0000000340)) close(r0) 2018/04/04 17:03:47 executing program 7: r0 = socket(0x1e, 0x4, 0x0) fcntl$getflags(r0, 0x40c) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) [ 283.392254] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 2018/04/04 17:03:47 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f000010ef70)=ANY=[@ANYBLOB="cd190b081bf2ffffffffffff86dd6002290f00303a0000000000000000000000ffff008000010090780000000060d5cae200000000000000000000000000009bf0145f0000ff02000000000000000000000000000100000000000000000000000000"], 0x0) 2018/04/04 17:03:47 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00020000950000000c011100"], 0x3}, 0x1}, 0x0) [ 283.491128] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 2018/04/04 17:03:47 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) writev(r1, &(0x7f0000003fd8)=[{&(0x7f0000012fb7)='5', 0x1}], 0x1) getdents64(r1, &(0x7f000000235d)=""/69, 0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget(0x1, 0x4000, 0x1008, &(0x7f0000b9b000/0x4000)=nil) shmat(r2, &(0x7f0000a24000/0x1000)=nil, 0x1000) write$tun(r1, &(0x7f0000000240)={@pi, @void, @ipv6={0x0, 0x6, "0e03ee", 0x8, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}, 0x34) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/04 17:03:47 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) setuid(r1) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) sendfile(r0, r0, &(0x7f0000000100), 0x3) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}, 0x2}, 0x1c) 2018/04/04 17:03:48 executing program 0: socketpair(0x9, 0x2, 0x6, &(0x7f0000001100)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x1000, "9d6c7c4ef126a222b70c325b379c177e6ac84b652ff0e51087e6545f16aa055da2422c695cd5315df25b10802e28090ae84be806a8a3deaf443645b162b2d377354ff91e5840fafc6154138c2f355a1c25b8417250cc3c5ad3a26f293ca8c634b2690daafc4f3334ca9611fdde8130a7a4dc224d31542f0b6d257e20c903550bb7029d27f6f79780e1e70594c0ce1115227c2a410d1c195348c81a54883669f63f9112051880f33256a67484913b80535d2885422d6ca1b0ccb4f92440696dd3d859e7bced3067d8efadec26e7a69bd19c029cfdc0ec4bf125a28ad9214d4db00f1066e2bcbb525b40d78ba1e3da4e92e7bc7fe1f3ddfb1b45302a633de86f0cad34903b1076e4a98b78d1b595c0220bae894ac71bd09460ecabcae675652e581d93a575cbc60a9148ad3d53a3adb234daa54c9b1da563b3c70d8f2a5b62d36a6570a89f930afe398109e28abc4e3997a59624f4b7030cddc7a83d29aa88259a6a37f7ef44fba06a87788a3099d1eeda06bf77250c2a74775436b4801efe65e8cf9f979cd2012ec070617fa3970d17f3b6a35477800f4836c0e75f080be9622b803aba0f11f5ffb3d231843d75174e6a7a9025c110574cbf86ef4e1295cf026aaf433eae7cc9fd8dc1ec36f08ea2adf9cd5501a0f97c289ea25b2b8b031abfcb63e0e7dd89c98aee2288589f9e613dcee7c900d0f5b6231807905ec63f8d2a7f82794b015744e591a3e440b0ceff105dcb6ba661d725ee7aa081a4fe014fb4e6035b6baa048675d3435c2efb84e2bcd444d41cbbfab3bb4105a45619c869cb0a1ff131bd1c915daf1d6893ab2314957e6e5befbc57d2ac4b952fcafc42f6e4d70321e5151b5926c4eafa0474c6c1079062b69d27e0290c2751dbd7a1da9f2e901d3329d4fa3d8866d365b6e3a927084d33b8a53f3fb0b172f6b612e2556b844c42afc2acb77a0ca98bd3748f3e660588e4c1ac0bdb4d4fd256415ac0e53c4c00d3883a2210438c165598ec2d94c577a747d2917003acd46bb2400dfff4e4ae64fb6a7cf79890fc0a85a7efeb591430e1488e22f5faa31dd3b73cdce0d607577c60face1850e8e879bf7c14ef01bfe088a707bc786ef9f4b1469d09801a3bd2e8b7b32894913efddd278ca78ba49d2050e89f582b9750789a75ce365048d292cce5abb7d9774d0efb19914639f317fcb3c79fd3259b17aca3e047cbd093922143b3ff96ff333b7b37c467e460bc640293604ee800e5b0ba126fb4e17ad9f4192523072b68edebbb54d48f2e7a4f8dd3093669cf46795ef14f74628f12467d926ebedc57384a3ee9327cd940ce318f0229e367a479b0c458d352c8fd1e17630070bfdbb1f1077cb8d74ae172f492d41652c04bae474d85bbe04d0a180b2bf9ae4746de6e6371316c45cc32e3a50c0bd764084fe2fd07e0c7bdf2e5b0fbd5bc40b11c029d33ebf957ef053b7952f82572d20d85bbde709da86f690d8ea9bf042a8fcbe6b539416b86b69e7c8d9722c7349f3db8532110b9dd9f395217aaa663688431d07de2f4213f9a23cd6ed4b285a07995e57bad8f9a65168c775785c71d967e2d12a12b6980a9508720f89acfa3f0edae5a606e2521b61bb86965e6af714b05efcbf9ed875b83fe6f9daf665c95c85ef940c3261ba82dc0f82aa8f7e41a98f3fb6827ebd8d70d0eb7080db226dbfc01c9ae98af0af6897f6246d582c51566064ac87cbfd3d68842ce563dc3df1ef362265d02921a13a30ab322824d94c1653386e920a985d5eb8e4504eec2323447e2ffeb1ead1423a463fbdf15391091581914cbfc9a77138a53906674ee62da442472c90e79813accad3160fc5e8e4426465b48a7cc22fcb4fd07563a226f37ab71615d56b9e616d739f6ac7c817bd02c300abab0ebb20dc36247283e71bfd745b11253c6778511f5f6d6ffae45dc0902017363fdcc9577142492a1675944a7a53e85e98a0f245e31efed91a012d5a28ca7a0d7eef2ac22ffdda760f40a84d0c134a447f7903efff6f8cca5eef838ee62ae09b1193a732aa446523f649b0ee0ce5f92ce8dc203857aed5583d8a045481faf0060adcceb862d4ee747a692e7c7a8c65433c8626f8de9f7f6afd116b8f943176a52c5f07dd5687899e19cd1da67cb9b9d55309a07772460f0d517343fc5a206be572468ebfd56203c3bad46c913ba3b80b945ac5ed0e7dd1b8e848b52624b040024ba15f53a11178fa4548f32a497e6920990f451dddc01082061651c1e7ef14fcfc1c8ea525ba46bda51898d53353480ecb7b8cc7acab647f724132d008862b4b087b171dc01fa325052a76a4fdc0f862f426e693de67d32214b275d6f3671243b23cb7baa14d06b7b29c3d90a41c960f3f8ffac8ac23830be0b9b6dec54f204222aecb27d9919c63b7aa07dd968f793855ea8d5d94030beaac42bb9a55ffb7133f9f742acd5020e4e1da8443535ce0961ced2eda1a1e6b74d2e560332cd97924e2150bef38b5995a6152dac81583d572e79e199aa9661a341d981ec735ac603c44109711585dc68fd883d103bc66cb457062e5e757db86612be725b2f190503fd791883e712b533595164aa46c5716103b6d5299844c43911f1e85097d71ed0b2b215ca3d6b2206f6e2949964007ddc6d7dd5eb8fb656838013621ae56c49007c872fcb57cd5b1cbbe686ee7225fb2bc22909eb3d8a335a2faee1eb909537582efb646a1d3beed36d43ba5e08e098cf7af409e252e30a7ce8fda594063b4c8411dfab0d6fec09616e30cb72b39e6746cb9ab0fea7737018748056aa80dadc5b9151f420e9fdd2d2260308d25fe3e4e5fc431d55739cc393ae60f34ad0ddd5a5f8547bf5ed7f4847ac57b226c56672df89de5f4fb4eb58fe839e4d1b0e2f61ef7069ec0b3df1e8a007dde862bad2ed959186458eeb03db5f419ecd852feac7cd6223f2b48bc464000da5a63a04f66e39cc60e9a56dde0965046f095dee5d30c426f434aa9111dda6d6e3cc501b337573014dba8dee9d5bf81d2b21593c6abed400d569d341aff39231c7dc75d520ed024529e600b334e9e9a04738e93976261fe5d81e43fd5519d7afbee18583762841e8224d41471f430e35d360d9dcf92f689042df5c3df74fe4cd728af8ca3abb393cc9ac25d826340085825eccfb155218ce7c0b8cffa2a6c06b1beaa58690600b9effbb32076730f31d4d617709d0071f09c8bec86944073ebc723afe8c9a3dc99ef70006b725b0075248c59f7bb86b940a7590dde9cdb19378241c278306c2e74e193ec54b6eaf926433968dc1b644208e88c8f163ed11297ce9e303bbfdf3289c35109356727cb12e64a8d8079c88bc5a1c1edc30c674b07b321c8bb52cb45f3d078dde41f2b41f7f58cf3faae23639b50abecf12ca0659805b3b5d20a81e15db2f33df50fa160650a4220c8fda24ea7b5dadcd136968423b04f27eafabd729d6ba01b787c18e2bc8980e785da147daf4feed8aac6a253af1c96dc4d95ad69de6652e6e13947ad0f8308c6f64133b38c06c9503f33342f0e70c70d0f1f6411541d768491732fdd56e4c077a3bbee88f070269d86df53a9d37d8ab6958a2a0821412aa10ac73c0f03b61074039d81f4ea8490470f2c0871f381ebb783de3fe362eba7337505ae62613cfce9c0160625339423a28c31e40d5966d06f571a59b4063acdd3c8d2681bf8a7033b4e090a2eb7c172afd139eb92908e18b6d3f797c129aba6cd3c888c5f84fc94d2bba171b25c82a13cad02993bcfc67ba8a129777c7bffa98aad2ee2a47f74ee16b47e7758138cde4bfa3b5fa24abf7de2702fd13f14a65021aac1cce6cb24562e1dbe06ffe1d0a6593c86567650f94e82aacd2154828ae8bdb27086242651223a92e972fd7724f38701e0626ac97d5a5619051168061a66c4837dd1de3381ff5aa47171627ed601a669e310aac9450d28bf16300d0b25444b0f7b104707097b18863870b30c5f46fe708fc588e62c559d17bf5115b17546fdc9627c10ca196eab68e8ffcccb33a4673daf71a5242fe75552c626b0052f4744290f4125e23f7e510c679c5a4082274468095653e32c46ec04e1d5940e37d1ee223c3a60c71ce800626aa0e86872b9756a1791b3e1c6bf0d1317cff6a3f07f05e397fbcf7ef92f57b4156b8054f88ecfc98e318a630db519c683b1011b649613a312067298854cfe6c38bba6e0e694132e120cd4a9fced0180d903fad05abe9a6867d84e7bdded4930ce20cca52e77d9ea62e61e39da06f43514dad0b07a62f896a350c7750bae1353cb43c92dd0e747fb19f2059e82a9ea5551e41ece2ef18a2272d5dd245a3c9302c383ef4cf9fdef01a1debf539de5c8ae23a25f196f463827b82cc50beef35bee4b62dd2c7ac576310d817a8191267dbadcfa53da41c835ea6d7cd899e4979b11415f17203bccde238ca914936ce613db266fbdab7b23221ba4186a1a03905a8996d6c018ae8ed11a2aae2de2a2c46bdea24e13c40fa63e8b088a02f0dea08f13194d038ad7930b37d7a555265f5886621dc971cb12dc47a221aa3a317648f322c0b278d29e04774d9eb49700a13c10e603f9d55297b3d09bba6181c13edf98a3029b608d71975b9d01939804f7769e62b83aacbc5eb914f8cd17559327e0bb72ac7cee6d8eb65d33f6559b86e2fe2e43250a687f7df29209c7f0cd29f4a0c7985c51c5ff64782e1088f926c672ecd7503428166a25a7b06f97d5f50085d878b2212119740cf648189a22f64256451c510fb368e7833f58f402ebb50c80fbcaef3c3f6929ebe82228fb08461d971d46a1414e5a3c7476cc5933c3b02e1e856c5c5bd97c1ce279a3b1d12cfe966fa0a809daac98456fac5833864b7837414e3d54de6f19577876d3de0cadae22e833f34549d95232c21bbc0a88fd8784a4a054fdfe781a03e267345108858d5678525dd4f854c0a0a47c36b3880f7bb3e8a1ae8b96ec52580c1d1de83d7e4358804be2b072f93f50fc777af398c11281345f3aa3de489f953b1e72a33a578a634841a74f23ad8852f3a2697f3a68fe20c3e15a56fedbfb4f138120a4169c9aba06f63190ac473220adfee085e8c77504a3bc1d9570f0dd44e20f922345a61fcf178a0d9d8d01d183d6f58cfb696197f1e06998d7a4d8e139dedb3a62e6088a37b66b411cd34afd881b761aa4fec83c904a2a101a35308b542a53887e27f3274e03d7339ffeaaf2db531aa16bde9638ed89cb8ef36ca7c9031ae5dd65b500dd096dcef90a4f22495b1fae51415ad54782ca7345349451098dffa04f38b39d90f47ab88b8b5dbc1395371472e869629f80f6d2dbe4bbc87d7f2f75865151a5e21e78448050c9bab061fe3aa81662307f21f90f6f0c0d867406f407bf5298edf761e9cab1587d5013b26182b0a44d6488f0ac3b6477f1ac7016677ae00823d1699f6ce4c76e50d42e82f2e42ceb15a86dd989afa9342c0cd4a3b8098bf22980dc6c7b422ed5d01dbd2bfdf7085f3aab4937bfd2fcba0a7b6f604a3429834104e87ae00ebccde20d485f3c70d4f263a3327ee87e039d7ea93a5200499693ae258eaf7d117a44325b9ab0fbdac310541d03ad268c9954b1182effc19b333b8ec4d88f22961c9eb6d59f5c4263d9e0417a0d5df528ae2539b85c354341d75c4990e2de9001249682fe8d7df4cbf9730c63cbaf89e704e764c9c9060edac6441567f90f31aedcb681440ded1b87a91cacd9ed335ca5a96ebfe30228d8d218a4c400635755fc54a8e55fb94622b002484020729c024eb8bfd0975"}, &(0x7f0000001040)=0x1008) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001080)=@assoc_value={0x0, 0x7}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000660000)={r1, @in={{0x2}}}, &(0x7f00000c8000)=0x36) 2018/04/04 17:03:48 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80, 0x8001}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'teql0\x00'}) syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x10000, 0x10000) r2 = dup2(r0, r1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000240)={0x1c5, 0x8, 0x1, 0x3f, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/04/04 17:03:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xtea-generic)\x00'}, 0x59) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003380)=[{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001480)="e29204adc2760a90ef45dba62ce59188", 0x10}], 0x1, &(0x7f00000016c0)}], 0x1, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(pcrypt(gcm(cast6-generic)))\x00'}, 0x58) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffff6e}, 0x0) 2018/04/04 17:03:48 executing program 5: rmdir(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000ff1000)='./file0\x00', &(0x7f000067bff0)={0x0, 0xffff}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x204000, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x80) fstat(r0, &(0x7f0000000fbc)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0x3, 0x9, 0x1}) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x100, 0x0) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f0000000180)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000140)) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f00000001c0)) 2018/04/04 17:03:48 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000200)={&(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x4ee}, 0x40002002) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:48 executing program 4: r0 = socket$rds(0xa, 0x2, 0x88) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000006c0)=""/95, &(0x7f0000000740)=0x5f) sendmsg$rds(r0, &(0x7f0000000000)={&(0x7f0000015ff3)={0x2, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000600), 0x0, &(0x7f000000ef03)=ANY=[@ANYBLOB="30000000000000001401000003000000", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\b\x00\x00', @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0700000000000000180000000000000014010000020000000600000006000000480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f000000f000)=ANY=[], @ANYBLOB='\x00\x00 \x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000001e000)=ANY=[@ANYPTR=&(0x7f0000012000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0f00000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000480000000000000014010000010000000200000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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='z\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000480)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e200000000000000", @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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="b500000000000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="c000000000000000", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="1600000000000000"], @ANYBLOB="050000000000000002000000000000000700000000000000"], 0xd8, 0x8000}, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x1, 0x3c) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000007c0)={0x0, 0xffffffffffff1491, 0x61, &(0x7f0000000780)}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000800)={{{@in6=@ipv4={[], [], @dev}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000900)=0xe8) sendmsg$can_raw(r3, &(0x7f0000000a40)={&(0x7f0000000940)={0x1d, r4}, 0x10, &(0x7f0000000a00)={&(0x7f0000000980)=@canfd={{0x2, 0x2, 0x1, 0x3}, 0x29, 0x2, 0x0, 0x0, "8f4cff7408af285432720037517022af7ea7b3c926317ebc9380e0855d5a2db1214d7acd2e4fc1b9ebd777150abb8450715551514d6cc5807ef40831200d9750"}, 0x48}, 0x1}, 0x24004051) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000a80)={{{@in6=@local, @in=@multicast1}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000640)=0xe8) 2018/04/04 17:03:48 executing program 7: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) 2018/04/04 17:03:48 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/69) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="005b08024ff0dbeca9b395a8137815"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x20000054) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00000001c0)="72c6142d197b6a3dd53aa001135d9665676eac2a1795de45f585be31549b64", 0x1f) pwrite64(r0, &(0x7f0000000080)="3b6729f9960cc94928b09432cbca0a09a653744247f0aa28a63643b09908f37530e3cf17d5c8319b1f869cee82eae5531f0e02de8c92c44d9663b8fde31aeee5659f0cd9c5723e8fa920d32da08e3bd1794e244fcfae0ca8404d366156eb0c49ecb1c18c1c086264ee47b25a8fb33f7362dd288e49c941476605a141", 0x7c, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100)=0x212, 0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x300000a, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000400)={0x79, 0x10000, 0xfffffffffffffe01, 0x8000000000, 0x81, 0x1e, 0x3, 0x4, 0x0, 0x3, 0x4, 0xffff}) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000e46ffc)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0x7, 0x4) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) getgroups(0x6, &(0x7f0000000500)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r3, r4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000440)={0x3, 0x0, 0x1ff, 'queue0\x00', 0x1ff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x1, 0x40, 0xcf, 0x4, 0x1}, &(0x7f00000003c0)=0x14) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', r1}, 0x10) 2018/04/04 17:03:48 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) connect$l2tp(r0, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x4, 0x1, 0x2}}, 0x2e) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) fcntl$getflags(r1, 0x40b) 2018/04/04 17:03:48 executing program 7: r0 = socket(0x1e, 0x4, 0x0) nanosleep(&(0x7f0000000000), &(0x7f0000000040)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) 2018/04/04 17:03:48 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000240), &(0x7f00000001c0)=0x68) fcntl$setstatus(r0, 0x4, 0x400) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="4244d6e3c6bdd6e3c6bd010000000003000001ff000020000000800000040000001001f70373797a000000000000000000000000000000000000000000000000000000000000000000020000800000008000000000000000000000000000000000000000000000000000000000636e650000000012415e59f7486689000000000000000080", 0x85, 0x400}], 0x0, &(0x7f0000000080)) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000000c0)={0x8, 0x7}) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x5, 0xfff, 0x4, 0x8, 0x1, 0x8000, 0xf1}, &(0x7f0000000180)) 2018/04/04 17:03:48 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000a7b000/0x4000)=nil, 0x4000, 0x8, 0x8010, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) preadv(r3, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/96, 0x60}, {&(0x7f0000000140)=""/230, 0xe6}, {&(0x7f0000000040)=""/47, 0x2f}], 0x3, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x21, &(0x7f0000000080), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) [ 284.620466] QAT: Invalid ioctl [ 284.637473] QAT: Invalid ioctl 2018/04/04 17:03:48 executing program 6: syslog(0x2, &(0x7f0000001980), 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x284000) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000040)=0x825, 0x4) [ 284.708351] hfs: invalid btree extent records [ 284.730840] hfs: unable to open extent tree [ 284.735364] hfs: can't find a HFS filesystem on dev loop5 [ 284.786557] hfs: invalid btree extent records [ 284.807652] hfs: unable to open extent tree [ 284.812087] hfs: can't find a HFS filesystem on dev loop5 2018/04/04 17:03:49 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0xc0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/04 17:03:49 executing program 7: r0 = socket(0x1e, 0x4, 0xc59) poll(&(0x7f00000000c0)=[{r0, 0x2}], 0x1, 0xfffffffffffffffe) socketpair$packet(0x11, 0x5, 0x300, &(0x7f0000000000)) 2018/04/04 17:03:49 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000180)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000001c0)) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:49 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) setfsuid(0x0) io_setup(0x5058, &(0x7f0000000000)=0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x204100, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0xc4100, 0x0) r5 = memfd_create(&(0x7f00000002c0)='\x00', 0x3) r6 = dup2(r0, r0) io_submit(r2, 0x4, &(0x7f00000003c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f0000000040)="bbf43b63c03f6ecbbbe52504f6918b3dc6514223161a91fb232624486e5e2bc01af3dd22098850a93a01a7f297a661d891f6626f3dc038db197cbd43a41830d16392682d3d6b6e24c00ff2c5fc8a73a9964c5bbcb826fe", 0x57, 0xfffffffffffffffb, 0x0, 0x1, r3}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000140)="0af6cb9993b4cd90e31a75", 0xb, 0x9, 0x0, 0x1, r4}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x300000000000000, r0, &(0x7f0000000280)="e81b31f0c27c72f685e94eff67", 0xd, 0x8, 0x0, 0x0, r5}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x2, 0x1, r0, &(0x7f0000000340)="0ad8876e9879f9178e568601803299390c01b791c199ff5eb4599de827fbdbe72bc6c71086b208ee26b300aa970a385cbaaf66f35f66cb189ca9af0a56", 0x3d, 0x3, 0x0, 0x0, r6}]) 2018/04/04 17:03:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(ctr-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = getpgid(0xffffffffffffffff) ptrace$poke(0x4, r3, &(0x7f0000000080), 0x0) sched_rr_get_interval(r3, &(0x7f00000000c0)) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/04/04 17:03:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_sctp(0x2, 0x8000000000005, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x8000}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x2}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c34af0200210000000000eaffffffbfffffff000000000000"], 0x1c}, 0x1}, 0x0) 2018/04/04 17:03:49 executing program 6: fanotify_init(0x40, 0xfffffffffffffffe) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x1, 0xfffffffffffffffe}) epoll_create1(0x0) open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1d) 2018/04/04 17:03:49 executing program 2: r0 = add_key$keyring(&(0x7f0000e38ff8)='keyring\x00', &(0x7f0000866000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000243000)='dns_resolver\x00', &(0x7f00006f9000)={0x73, 0x79, 0x7a}, &(0x7f0000c89fb9)="5c4cff01000030b78334881f2b16c5896cf4277336ae090000000000005f2316dcbfd20d84e3de3d0000248bfbd524c61df9c977d1024b9dbaeb02a51dad8098fb5ef4054b6b00", 0x47, r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@remote, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) add_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="e3d276fee7b6755e8d4914522ff177907fd84de19deb1355ea00a82a264cb205486284edf5386499df707c18d34cd3b5cfbdf5023cd2269a736f5f445ef697a5245db4", 0x43, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0xd381, 0x9, 0x2, 'queue1\x00', 0x7ff}) 2018/04/04 17:03:49 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) r1 = msgget$private(0x0, 0x1) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000180)=""/239) 2018/04/04 17:03:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000400)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [], 0xbb}, 0x7b, 0x9, 0xe91, 0x500, 0x4, 0x213, r2}) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x80, 0x10800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @rand_addr=0xd10c}, @in={0x2, 0x4e20, @rand_addr=0x1f}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @rand_addr=0xc16}, @in6={0xa, 0x4e22, 0xc5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x9c) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r4, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="f2df14e190d1a8143817c48f9d5879439bfd83079ad4a190f5e6e20b6a8936ab6f91ac2692d5e7ddce82e0020711449045e8a801b11203d506251a47e7ec0b18ddd117061dddf4eb3b28e94920da18ee81b9d17d1fe54eedf82b1be5be08cd6bc45e55546607940e984319cda57e2117b98add33fd674390f638b623da2dd1d1f822619d1f77d6d5993d08d6c07743c61c47f2c5df9e7be8f78a859d674d8561", 0xa0}], 0x1, &(0x7f00000000c0)}], 0x1, 0x0) [ 285.578108] Option 'Ü¿Ò „ãÞ' to dns_resolver key: bad/missing value [ 285.610757] Option 'Ü¿Ò „ãÞ' to dns_resolver key: bad/missing value 2018/04/04 17:03:49 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000840)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb9, 0x1}}, 0xb8}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0xfffffffffffffffc) chroot(&(0x7f0000000000)='./file0\x00') 2018/04/04 17:03:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="800000000002000019000000e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000000f0cf7f6b132a326b9ab6fb3663ec1b37341a1666929bf5f55e869c9d16c6c8f8bb7dc167981f7e277cce4ff8cba1b3c946457170374067ab6df6d61476212d08b"]) semget(0x0, 0x3, 0x210) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x800, 0x4000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000080)=0x1) 2018/04/04 17:03:49 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x17ffc, 0x47) mount(&(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000700)='./file1\x00', &(0x7f0000000780)='bdev\x00', 0x0, &(0x7f0000000900)="431dd774cf0223c890c92959afda043e1cf987e2df2cb7f17826e0eb7ce61f1cd648da30392bb85d577695712cddefec3ae7a59787abf96960f923fd23e83de3d8838f99c4bb3eac68483d853c03accd0305c4dce57959f933ba003aa39f64898635101a8551343333f1151c1db6aa092eaa0bd815c66055510ae4dd83311721b90e23c0f00c54ceb8c390ea2f6b0a920c13895dd346e8651b2eed0e95d7a6aa039d45a8d32a6d209406ace8898288761baf8ec5c8") open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000a80)=""/4096, 0x1000}], 0x1) write(r1, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75", 0x4e) umount2(&(0x7f0000000440)='./file0/file0\x00', 0x6) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000100)='./file0/file0\x00', 0x401, 0x1, &(0x7f0000000380)=[{&(0x7f0000000540)="440701ea7cdb0453cc288824d59f4cd530349660a995f11556d0f3e1422efc4fc7c410e121e040b57a52878a7525ab50d4fcf92686c30753e2256945f198d5563138b8cc0d605279494dd6a5c4a9c223b63e302f503ffb656951658018121d52cf615bfe0b1451ddefbdb793339a12432de931f02e162898e12c890078450cb53070a8230e40d90d99f8a76688ee1c7d900000aaff863bf6876445acd232e723112464738030b19db9c1ab67f94a42ebb9b06dec059345", 0xb7}], 0x40, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000) open(&(0x7f00000003c0)='./file0/file0\x00', 0x14900, 0x0) syz_mount_image$hfs(&(0x7f0000000240)='hfs\x00', &(0x7f0000000280)='./file0\x00', 0x4000000, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000600)="23811a39d7de7519121547d330a6ccd4acd36008deeeb8eae148aee2c264ab80bb97d9ecf357e6bbb29fbd73207684b0d689d2c012c11b7bcef3ea38d4d396f7f541cd92f3e933e1ef090121036139c56e7578633eacf5c6827a593a4adc73872f5ad5a6d0a4bba15aef811ac7d07969643be812d35b47bb81498e3897a8257ad2876a12a857d80174e8a332907be323975e53399fc13aa9b1d930b739cfd70de09857ff3e2a0f7be0e5bac2f891f637abd3", 0xb2, 0x9}], 0x33040, &(0x7f0000000100)=ANY=[]) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_mount_image$reiserfs(&(0x7f00000002c0)='reiserfs\x00', &(0x7f0000000400)='./file0\x00', 0x8001, 0x0, &(0x7f0000000840), 0x10000, &(0x7f00000007c0)=ANY=[]) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000740)={0x1c00000000000000, 0x6, 0x7}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) fdatasync(r3) syz_mount_image$iso9660(&(0x7f00000008c0)='iso9660\x00', &(0x7f00000009c0)='./file0/file1\x00', 0x9, 0x2, &(0x7f0000002d40)=[{&(0x7f0000000a00)="c84c708aefe3b0153538f8e3710e0497fd171294c93556265072c0c698d6b100ffee64eb2701b5597999a95471e6dfd1e89f2d0147875d637ae2847ce3c8eb63bb2aba991f22639832658e3bd5937c95ce03134f1806f9f4d97aa7b12e092aafd884c10eee52", 0x66, 0x3}, {&(0x7f0000002bc0)="461bbdd180d6208b892ecb8b359f654991e56505827ab61a05a9e5ecf6b9328fa6b76847fcec2a5ef4a61ce1e3a694a5cdacab585b2e5cbc22f2b43ae55947c28649fc274284eb9ea77c13c27ef05d64be26f39a2742e38525fb107aa323dc759a4e3ccea7bbd493f09ac45b3d8b222e04b382264f7512962c1d637e64b3536c095a", 0x82, 0xffffffffffff7fff}], 0x42800, &(0x7f0000002e00)={[{@unhide='unhide', 0x2c}, {@cruft='cruft', 0x2c}, {@hide='hide', 0x2c}]}) sendfile(r3, r2, &(0x7f0000002b80), 0x7fffffff) accept4(r0, &(0x7f00000007c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000480)=0x80, 0x80800) open$dir(&(0x7f0000000880)='./file0/file0\x00', 0x0, 0x100) 2018/04/04 17:03:49 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f00001e3000)=0x2) r1 = eventfd(0x0) r2 = epoll_create(0x45) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) write$eventfd(r1, &(0x7f0000f43000), 0x8) 2018/04/04 17:03:49 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe00000074ab219eb41143c37456501fe80000000000000000000000000000000000000000000000000edffffff000001004f98090233f0b24ab50fb5f4517c503f56d46ccca1d840707856854cd81b218d6d3b3f47de454ba50f79341956c18c78a1b79e6a", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:49 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x20000000000003ff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r1, 0x15b1}, &(0x7f0000000280)=0x8) r2 = socket(0xa, 0x0, 0xc7e6) setsockopt$inet_mreq(r2, 0x0, 0x21, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @multicast1=0xe0000001}, 0x8) r3 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0xc2) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000000040)=""/83) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x8005, 0x10000) 2018/04/04 17:03:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000040)=""/74, 0x4a}, {&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f0000000140)=""/207, 0xcf}, {&(0x7f0000000240)=""/99, 0x63}, {&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f00000004c0)=""/60, 0x3c}, {&(0x7f0000000340)=""/232, 0xe8}], 0x7) r0 = timerfd_create(0x8, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000540)={0xbe35, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x108) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000500)=0x5, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) 2018/04/04 17:03:50 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x2e27, 0x9, 0x7, 0x80000000, 0xc2a, 0x7, 0x4}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0xa0000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000280)={0x8, 0x0, 0x3, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000002c0)={r2, 0x7}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000227bd7000fedb04000500080001004e21000004000500080001004e20000004000500040005000800040001000000"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) poll(&(0x7f00000001c0)=[{r0}], 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f0000000200)=0x4) 2018/04/04 17:03:50 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)={0x2, 0x0, 0x400, 0xf, 0x224, 0x0, 0x70bd2d, 0x25dfdbfc, [@sadb_x_nat_t_type={0x1, 0x14, 0x448}, @sadb_x_sec_ctx={0x6, 0x18, 0x6, 0x101, 0x28, "be357c719afafc66c9c640af41b6525ff309724dd58da451556f36dc7a83f5d2b94301620ed655e3"}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d5}, @sadb_key={0x9, 0x9, 0x1f0, 0x0, "0ebee04088283d29c2188d8d85708587b2a0f31d74ab3921446412063939ec826c60089d3154738a00b5ab6ca2ffc7ae00a527a72430c41d81f281f9f78c"}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x13, 0x4, 0x14}, @sadb_lifetime={0x4, 0x7, 0x2, 0xfcd, 0xffffffff, 0x1}, @sadb_key={0x201, 0x9, 0x8000, 0x0, "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"}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d5}, @sadb_sa={0x2, 0x1, 0x4d3, 0xffffffffffffffff, 0x0, 0x8e, 0x4, 0xa0000000}, @sadb_sa={0x2, 0x1, 0x4d5, 0x9, 0x2, 0x84, 0x3, 0x60000001}]}, 0x1120}, 0x1}, 0x40) sendmsg$key(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000700)={0x2, 0x14, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, @sadb_sa={0x2, 0x1}]}, 0x48}, 0x1}, 0x0) 2018/04/04 17:03:50 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x400}, 0xc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) modify_ldt$read_default(0x2, &(0x7f0000000240)=""/162, 0xa2) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="5c010000210001000b0000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="a182550f0c8accc2f2799a84b43c07bb247a7d39eabfb317419d948b6ab1a03441b71a69cf595246cfcb40139d1eb10c45f8d83aecdaeefcd68949100b9f2b320f84da12406fbe06be14e08656b7b0c2c478acfa5b363c746969e28ca07c13df9dd00000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:50 executing program 5: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) r2 = accept(r0, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x9, 0x7, [0x0, 0x0, 0x1, 0xfff, 0x1, 0x4, 0xfffffffffffff000]}, &(0x7f0000000140)=0x16) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={r3, 0x7e, "55d5032d60cf5bd8151ceb1add13040a94f8279904399705a187aa8a337f057ff9dd9f6d841470ebbfb705b613157ba5183bb80a76cf04ea59f950e0a009fd21af0d0693777d9b2e38960d43a528e898ac87f6f9faa27c9692b3de5b5f7b62d55e9712aa60f5de0a7c158537024c9d5ca054f78ceae11c1e64a009a4385d"}, &(0x7f0000000240)=0x86) r4 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000002c0)={'teql0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) setsockopt$inet_buf(r4, 0x0, 0x13, &(0x7f0000000000), 0xffffffffffffffe0) 2018/04/04 17:03:50 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f000000df48)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005fe8), &(0x7f0000206000)}}], 0x0, 0x0, &(0x7f000084b000)}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) mq_notify(r1, &(0x7f0000000080)={0x0, 0x1f, 0x3, @tid=r2}) r3 = syz_open_dev$binder(&(0x7f000067cff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00003cb000)={0x4c, 0x0, &(0x7f00001e9000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000495000), &(0x7f00000fd000)}, 0x10000}}], 0x0, 0x0, &(0x7f00002f6000)}) 2018/04/04 17:03:50 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/75, &(0x7f0000000080)=0x4b) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), 0x8) setsockopt$inet6_int(r0, 0x29, 0x201a, &(0x7f0000222000)=0xd, 0xfffffffffffffe0a) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000001440)=[{&(0x7f00000000c0)="64cf6d31d203bb79b5b86a0cdf96d65bec75187a8783a4b14590a8d3702504d9d3c30f5c08a6d9ff624924c11568a3d3a8a81cdf4da8a9fdd967925113cd65015d1bc6a551ca34971f61b15cb9db2fe7991c00302159c6163577a0b274ca75006cb879310a3e540a9323b8b90ef7874f8ebe0c85484bb6e0c2cb0ce9ed68f6d3f00177dc389e35add6b4fd4f7d20e6f6be4ec51b355ab7665ec07b5791", 0x9d}, {&(0x7f0000000180)="9f8ff6a72d62473d9a14aac9fabb4d6a12710355788240d7889e76cf8332803622b8e94dd0c21c7700a024c808bcb80b4dd28a6829c1571624", 0x39}, {&(0x7f0000000240)="55fbbeabceeee643b8f9c62154f7d8ffb709f5104498bdbc57656e8423a8dfe02ac07603ba1f37aee5b05f7d13e58aea8c10bb3eb903adea827620f9b6bb244dc3a26899463c4f4bdce393242c53bb9bab93ac43fecd21a656fc9be834bca1500c866dc61a8cc36a030b6c0a46373c1cee48c75fee1258755cce3ca45ca493cd14871821e982f68a53da9ad2f764276186ec25573ac9d2098944f18de35a893c0750fa4f37032e029d916e363258768a6b30b8a26a55e16f5401f2217da809f4fbd25d77d5636d6546a11833e66ad27e", 0xd0}, {&(0x7f0000000340)="93968b61f76e7857c311eee83f8487ad10cc3e7550503ed876be6a978a91989fe651a3a6b57bacc9d42b22c14ee0d8124f7a0ffe611e4e5701595030051afc37d4cc7e804489a68992502225f5ca951489b2", 0x52}, {&(0x7f00000003c0)="e43f31af21c433d7fbf01d250d4abd3cc60f0949005b29b1badcd2e8dfa0fc27e5866cb863f498c592c19a6d88e4e444629e233c7f9640a3078653b100bd9321ab8dfe4bc9bec695b3c88e033fd56c07d7746ccdc5b5ac0ac871f0013b03fd53e2c5a72fd2f81e125cfdd9f31dee7cd5f80e05db5d3f843df4", 0x79}, {&(0x7f0000000440)="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", 0x1000}], 0x6) 2018/04/04 17:03:50 executing program 6: ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000100)) r0 = socket(0x4, 0x140000000000800, 0x3) setsockopt(r0, 0x114, 0x3, &(0x7f0000000040)="097ee95e9a018efab9f08f421eba2e59876d346fa5caf583b2b8b0c41f8e124ed366ce2fa5ca246432e0280f9390126f33b2a6a282298ad582c250af4dc92a222f210c0448574ace44c40fa351fb725d3c51b759c15d5987bb4ac2341b6f85bb6588d6f4c142c0fbd4c9e90b4cb325191583241a6a07c00317cd83ef04e34348808ab82667cf14c1e05485acc992eeab5c4e328f5daa458a05a368476014bde1e4d2fb57e29a347c7995c11a", 0xfffffffffffffed1) 2018/04/04 17:03:50 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)={0x0, 0xfa, "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"}, &(0x7f0000000500)=0x102) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000540)={r2, 0x3, 0x98, 0x800, 0x4, 0x5}, 0x14) recvmsg(r0, &(0x7f0000000380)={&(0x7f00000001c0), 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)=""/11, 0xb}], 0x1, &(0x7f00000002c0)=""/151, 0x97, 0x5}, 0x10002) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:50 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) close(r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) 2018/04/04 17:03:50 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req={0x3fc}, 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) getpeername$netrom(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x101060) poll(&(0x7f00000001c0)=[{r1}], 0x0, 0x0) 2018/04/04 17:03:50 executing program 6: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4600000000000000000000b54e03003e"], 0x13) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000080)) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xbc, "190e5735946e61d2976f25f23db6e8c4505ec3ab2f6867727198b92a669a098abf00533ebd3f936c0be0707b67cb236cab1aff93e41293e375d1361a485884604c9b1e495ac81ce189642e8b604952305a9bc60414905497346438d1f471862954c2fcb20a0e42cf37dda3fc0d13be8bca5d0e78cb5c17314ceedf58c049310155c9d9e366551015f050b371a57177cc26cbf2943c1b815ccf107d491330558e0fa67cd79143a9d1779c68350a67c8356233219cd250d86f02c44dc3"}, &(0x7f00000001c0)=0xc4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x6, 0x7, 0x9, 0x0, 0xffffffff00000001}, &(0x7f00000002c0)=0x98) [ 286.678734] binder_alloc: 20761: binder_alloc_buf size 65536 failed, no address space [ 286.679823] IPVS: length: 75 != 8 [ 286.686827] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 8184 (num: 1 largest: 8184) [ 286.686854] binder: 20761:20768 transaction failed 29201/-28, size 0-0 line 2963 [ 286.778493] binder: BINDER_SET_CONTEXT_MGR already set [ 286.804051] binder: 20761:20794 ioctl 40046207 0 returned -16 [ 286.820138] binder_alloc: 20761: binder_alloc_buf, no vma [ 286.825920] binder: 20761:20768 transaction failed 29189/-3, size 0-0 line 2963 [ 286.858785] binder_alloc: 20761: binder_alloc_buf, no vma [ 286.864748] binder: 20761:20794 transaction failed 29189/-3, size 0-0 line 2963 [ 286.896457] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/04 17:03:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=ANY=[@ANYBLOB="160000001a00090000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/04/04 17:03:50 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x42, "12ce9885df70c3cbbad42a30b3f25f788f8301993b43cda3a89f3e5b155f687470a150f9073c00cce5fbe7590d504487d89e996feee20032a6f68e6398a461e83712"}, &(0x7f00000000c0)=0x4a) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, 0x4) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$cgroup_subtree(r0, &(0x7f0000000540)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r3, 0xbc, "53b9913913ab702bce995f7c5b7569bb7b9d8c82c94ca6335b8b7363439280534f80ab85a9edd2d97e9ba7aaf7bf2270f826eb5586d7829161d137288d2a3d4dee67185bfe6a9a2f84cf93a2b96744bd730f010707a9ce43871996b741ab985013df44a0c031b7190c3af842bd42d27f87eff5db9c992ded1b32eafb13c94ca5065331bb05b0aebd8b26fbff6cecbbc3e8061c7e56d82ceb5f6f673fa53781cfc72f3add3bdc4910a13ab3c729187f2c78a7d2d4a7fcdffab148e6f6"}, &(0x7f0000000280)=0xc4) syz_read_part_table(0x8, 0x0, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000004c0)={0x4, &(0x7f0000000480)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000500)={r5, 0x1f}) getgroups(0x4, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchownat(r0, &(0x7f00000002c0)='./file0\x00', r4, r6, 0x1500) 2018/04/04 17:03:50 executing program 4: clock_adjtime(0x0, &(0x7f0000000000)={0x9, 0x4, 0x7f, 0x1, 0x2, 0x401, 0x6c, 0x3, 0x101, 0x4, 0x912, 0x35f, 0x2, 0xf0, 0xa4, 0x5, 0xffff, 0x5, 0x10001, 0x2, 0xffffffffffffb407, 0x1, 0x2e, 0x9, 0x3, 0x100000001}) r0 = timerfd_create(0x7, 0x0) syz_open_dev$loop(&(0x7f00000016c0)='/dev/loop#\x00', 0x9, 0x440000) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x9, 0x2000) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000001f40)=""/202) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000001700)=ANY=[@ANYBLOB="0200001d6f623f5b3d00cf0000002000000000000000ffffffff0000001f047acb748000000072e90f2ad8cbccb650afc8e5dd0000000000000000000000"]) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000240)={0xbb0, 0x1, 0x3}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000017c0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000e0050000ffffffff00000000d0030000d0030000ffffffffffffffff100500001005000010050000ffffffff04000000", @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80028010000000000000000000000000000000000000000000000006000484d41524b00000000000000000000000000000000000000000000000000fe8000000000000000000000000000aaffffffff00000000ff000000ffffffff4e204e214e214e2401000000faff00000300000005000000070000000000000000000000000000000000ffff7f00000100000000000000000000ffff7f000001000000ffff00000000000000ffffff00ff0000ffff000000ffffff00000000ff7663616e30000000000000000000000067726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000002f00ff07080000000000000000000000000000006802a8020000000000000000000000000000000000000000000000005801706f6c69637900000000000000000000000000000000000000000000000000000000000000000000000000000001ff000000ffffffff000000ffffffffffff020000000000000000000000000001ffffffffffffffffffffffff000000ff000004d20000000000011404ffffffff000000000000000000000000ffffff00ffffff00ffffffff65086d67ac1414aa00000000000000000000000000000000ffffff0000000000ffffff00000000020735000000010201fe8000000000000000000000000000aaffffff00ffffffff00000000fffffffffe800000000000000000000000000014ffffffff000000ffffffff00ffffffff000004d3000000003b01041000000000000000000000000000000000ffffffffffffff00ff000000ffffffff00000000000000000000000000000000000000ffff000000ffffff00ffffffff000004d20735000000001002000003000000000048006862680000000000000000000000000000000000000000000000000000000200000007010300f9ff06000000430000ff0700fbff0000294f08000010fa79000002000000080040005443504f505453545249500000000000000000000000000000000000000040000000e70a000005000000000000000000000076000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180140010000000000000000000000000000000000000000000000002800686c000000000000000000000000000000000000000000000000000000000386000000000000280069636d70360000000000000000000000000000000000000000000000000012007701000000002800434f4e4e5345434d41524b0000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001e00)=0x5, 0x4) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{}, {0x800010000}}, &(0x7f000000bfe0)) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000280)=""/109, 0x6d}, {&(0x7f0000000300)=""/55, 0x37}, {&(0x7f0000000340)=""/109, 0x6d}, {&(0x7f00000003c0)=""/58, 0x3a}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/185, 0xb9}, {&(0x7f00000014c0)=""/131, 0x83}, {&(0x7f0000001580)=""/209, 0xd1}, {&(0x7f0000001680)=""/25, 0x19}], 0x9) 2018/04/04 17:03:50 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) prctl$getreaper(0x5, &(0x7f0000000180)) 2018/04/04 17:03:50 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.swap.current\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000200)={0x3, 0x1, 0x2000000, 0xffff, 0x3fd}, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendto$inet6(r0, &(0x7f0000000240)="b132a72165adef49e37498f00408d1902c4797fc", 0x14, 0x4, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="100000000000008000000000637f0000c90ffb479614b2a37b03706b8f782831d521e2561d133f1e46c5684ae6dc6d7b7cab1e87afabd1795785b9f21f3fdb7eccf5d82950f62a317b609bea560aeeeb059c4224a579b88a38b1dac95c3b56a148e51d6b58d407616d155253bfbc2248b409bedbfc83b784609d33f2a5fde9378527d463133c8532a021ca1bd83053002ff4258f126ebd0c305e7d6693a93b903d9d64858c6367ea128ae7a989ff9d770814f5e7f465d8e49dddbad796b6ab5ce9ad8787bc0dff01b73d6978a3e8a806a5b63858"], 0xd4}}], 0x2, 0x48004) 2018/04/04 17:03:50 executing program 6: r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="1f00000054000d0022000000fc07ff1b07c40e0000000000000001fe000009", 0x1f) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) 2018/04/04 17:03:50 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc}, 0xc) poll(&(0x7f00000001c0)=[{r0, 0x20000000000}], 0x1, 0x0) 2018/04/04 17:03:50 executing program 0: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r2) keyctl$link(0x8, r3, r1) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'rmd256-generic\x00'}}) r5 = memfd_create(&(0x7f0000000000)='\x00', 0x2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000100)=0x80, 0x4) [ 286.902622] binder: release 20761:20768 transaction 54 out, still active [ 286.909566] binder: undelivered TRANSACTION_COMPLETE [ 286.914715] binder: send failed reply for transaction 54, target dead 2018/04/04 17:03:50 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000300)={&(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000001c0), 0x381, 0x0, 0x0, 0x721}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='btrfs\x00', 0x14000, &(0x7f0000000240)="1517d1cf6c8f2c3eae08035cb15b49c451b7438c7948d10518aa926fa67e3fcac5777601e823862c5cc8b1d5128eab9ccb7cdb236be6ad1e375d9fd379a35f50086e96c05a1e73e8629cf417021a11b269df4f45ac3f22f80605d8f7263c237a4e557c280ac2545ffc756f9e0c3e4cc6d8f003d8336b4866f2baf4f7e3f9fe41a27ee5c132e18f5c64bee04fb4e0c53c72faa9c3c1d9b2b93dc42ccc2dd38cb9e98a") sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:50 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r1}], 0x1, 0x0) 2018/04/04 17:03:50 executing program 4: r0 = shmget(0x2, 0x4000, 0x800, &(0x7f0000015000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f00000000c0)=""/126) r1 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$addseals(r1, 0x409, 0x3) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x3, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000380)="26656465f30faec73e400fedc3c4c17e12e744790c2e0fc72ab9470b0000b87f6c0000ba000000000f30660f238566440f38822bc442593a510066ba610066b8002066ef", 0x44}], 0x1, 0x0, &(0x7f0000000440), 0x0) kexec_load(0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="e2a4", 0x2}], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x208000, 0x0) sendto$unix(r5, &(0x7f0000000140)="255b98127d9df5ccdd6c958648ab3c93bdc7f365696d3623a0af7ea71bee7f7d6b07e181da859857eb2e6f7710e3b9e5359e7bac722ffaeb2695ddc99032150aae4ff64e618f0c170c229a264cf512a6bce32b52743bf2138b6b6ce5dffbb2687a992c49d925db0ec5bd9e765a04f1c55422e3e79c3639c577823fd20418dd0a6b", 0x81, 0x40840, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/04 17:03:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="7026f2c5", 0x4) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/24, 0x18}, {&(0x7f0000000140)=""/170, 0xaa}], 0x2, &(0x7f00000002c0)=""/42, 0x2a, 0xffffffffffffffe1}, 0x20) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000c3fff8), 0x0, &(0x7f0000632000), 0x35e}}], 0x2, 0x0) [ 286.962644] binder: undelivered TRANSACTION_ERROR: 29201 [ 286.968224] binder: undelivered TRANSACTION_ERROR: 29189 [ 286.995618] netlink: 7 bytes leftover after parsing attributes in process `syz-executor6'. [ 287.004226] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 287.073309] netlink: 7 bytes leftover after parsing attributes in process `syz-executor6'. [ 287.081812] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 287.763768] FAULT_FLAG_ALLOW_RETRY missing 30 [ 287.768767] CPU: 1 PID: 20816 Comm: syz-executor3 Not tainted 4.16.0+ #14 [ 287.775696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 287.785047] Call Trace: [ 287.787622] dump_stack+0x1a7/0x27d [ 287.791228] ? arch_local_irq_restore+0x53/0x53 [ 287.795877] ? kasan_check_write+0x14/0x20 [ 287.800090] ? handle_userfault+0x13d6/0x2430 [ 287.804568] handle_userfault+0x1418/0x2430 [ 287.808866] ? handle_userfault+0x16c9/0x2430 [ 287.813347] ? userfaultfd_ioctl+0x4540/0x4540 [ 287.817904] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 287.823071] ? update_cfs_rq_load_avg.part.66+0x2d0/0x2d0 [ 287.828584] ? print_irqtrace_events+0x270/0x270 [ 287.833320] ? print_irqtrace_events+0x270/0x270 [ 287.838064] ? __lock_acquire+0x638/0x3c30 [ 287.842274] ? trace_hardirqs_off+0x10/0x10 [ 287.846575] ? __lock_acquire+0x638/0x3c30 [ 287.850785] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 287.855954] ? __lock_is_held+0xb6/0x140 [ 287.859991] ? trace_hardirqs_off+0x10/0x10 [ 287.864293] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 287.869461] ? find_held_lock+0x35/0x1d0 [ 287.873513] ? __handle_mm_fault+0x2e0f/0x38e0 [ 287.878072] ? lock_downgrade+0x980/0x980 [ 287.882195] ? lock_release+0xa40/0xa40 [ 287.886155] ? kasan_check_read+0x11/0x20 [ 287.890287] ? do_raw_spin_unlock+0x9e/0x310 [ 287.894672] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 287.899243] ? kasan_check_write+0x14/0x20 [ 287.903474] ? do_raw_spin_lock+0xc1/0x230 [ 287.907687] __handle_mm_fault+0x2e1c/0x38e0 [ 287.912077] ? __pmd_alloc+0x4f0/0x4f0 [ 287.915940] ? trace_hardirqs_off+0x10/0x10 [ 287.920239] ? find_held_lock+0x35/0x1d0 [ 287.924278] ? handle_mm_fault+0x35b/0xb20 [ 287.928487] ? lock_downgrade+0x980/0x980 [ 287.932615] ? handle_mm_fault+0x2f8/0xb20 [ 287.936841] handle_mm_fault+0x44a/0xb20 [ 287.940876] ? check_same_owner+0x320/0x320 [ 287.945183] ? __handle_mm_fault+0x38e0/0x38e0 [ 287.949738] ? vmacache_find+0x5f/0x280 [ 287.953698] ? find_vma+0x30/0x150 [ 287.957217] __do_page_fault+0x560/0xbe0 [ 287.961256] ? mm_fault_error+0x2c0/0x2c0 [ 287.965395] ? __kmalloc_track_caller+0x15e/0x760 [ 287.970221] ? xfrm_user_policy+0x198/0x990 [ 287.974519] ? do_ip_setsockopt.isra.12+0x1a5e/0x34f0 [ 287.979687] ? trace_hardirqs_off+0x10/0x10 [ 287.983987] ? __sys_setsockopt+0x187/0x350 [ 287.988697] ? SyS_setsockopt+0x34/0x50 [ 287.992668] do_page_fault+0xee/0x730 [ 287.996454] ? vmalloc_sync_all+0x30/0x30 [ 288.000578] ? find_held_lock+0x35/0x1d0 [ 288.004620] ? __might_fault+0x110/0x1d0 [ 288.008659] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 288.013479] page_fault+0x25/0x50 [ 288.016908] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 288.022766] RSP: 0018:ffff880191097538 EFLAGS: 00010202 [ 288.028118] RAX: ffffed003987882d RBX: 0000000020012f18 RCX: 00000000000000e8 [ 288.035366] RDX: 00000000000000e8 RSI: 0000000020012f18 RDI: ffff8801cc3c4080 [ 288.042623] RBP: ffff880191097568 R08: ffffed003987882d R09: ffffed003987882d [ 288.049871] R10: 000000000000001d R11: ffffed003987882c R12: 00000000000000e8 [ 288.057122] R13: ffff8801cc3c4080 R14: 00007ffffffff000 R15: 0000000020013000 [ 288.064387] ? _copy_from_user+0xc5/0x110 [ 288.068516] memdup_user+0x54/0x90 [ 288.072042] xfrm_user_policy+0x198/0x990 [ 288.076166] ? find_held_lock+0x35/0x1d0 [ 288.080203] ? km_migrate+0x340/0x340 [ 288.083977] ? lock_acquire+0x1d5/0x580 [ 288.087927] ? lock_sock_nested+0xa3/0x110 [ 288.092135] ? lock_acquire+0x1d5/0x580 [ 288.096090] ? do_ip_setsockopt.isra.12+0x1c2/0x34f0 [ 288.101174] ? cap_capable+0x1b5/0x230 [ 288.105048] ? security_capable+0x8e/0xc0 [ 288.109182] ? ns_capable_common+0xcf/0x160 [ 288.113480] do_ip_setsockopt.isra.12+0x1a5e/0x34f0 [ 288.118470] ? futex_wake+0x2d7/0x680 [ 288.122248] ? ip_ra_control+0x670/0x670 [ 288.126287] ? trace_hardirqs_off+0x10/0x10 [ 288.130585] ? get_futex_key+0x1d50/0x1d50 [ 288.134800] ? save_stack+0xa3/0xd0 [ 288.138423] ? find_held_lock+0x35/0x1d0 [ 288.142462] ? __fget+0x347/0x580 [ 288.145894] ? lock_downgrade+0x980/0x980 [ 288.150031] ? kasan_check_read+0x11/0x20 [ 288.154161] ? rcu_is_watching+0x85/0x130 [ 288.158293] ? rcu_report_exp_cpu_mult+0x480/0x480 [ 288.163210] ? __fget+0x370/0x580 [ 288.166639] ? iterate_fd+0x3f0/0x3f0 [ 288.170414] ? __fd_install+0x25f/0x740 [ 288.174364] ? lock_downgrade+0x980/0x980 [ 288.178489] ? rcu_is_watching+0x85/0x130 [ 288.182612] ? __lock_is_held+0xb6/0x140 [ 288.186649] ? rcu_report_exp_cpu_mult+0x480/0x480 [ 288.191554] ? __fget_light+0x2bc/0x400 [ 288.195503] ? fget_raw+0x20/0x20 [ 288.198932] ? get_unused_fd_flags+0x190/0x190 [ 288.203505] ip_setsockopt+0x3a/0xa0 [ 288.207197] tcp_setsockopt+0x82/0xd0 [ 288.210981] sock_common_setsockopt+0x95/0xd0 [ 288.215451] __sys_setsockopt+0x187/0x350 [ 288.219575] ? kernel_accept+0x2f0/0x2f0 [ 288.223614] ? do_futex+0x22a0/0x22a0 [ 288.227391] ? fput+0xe0/0x150 [ 288.230562] SyS_setsockopt+0x34/0x50 [ 288.234349] ? SyS_recv+0x40/0x40 [ 288.237780] do_syscall_64+0x281/0x940 [ 288.241641] ? vmalloc_sync_all+0x30/0x30 [ 288.245765] ? finish_task_switch+0x1b9/0x970 [ 288.250235] ? finish_task_switch+0x17a/0x970 [ 288.254710] ? syscall_return_slowpath+0x550/0x550 [ 288.259623] ? syscall_return_slowpath+0x2ac/0x550 [ 288.264528] ? prepare_exit_to_usermode+0x350/0x350 [ 288.269522] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 288.274873] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 288.279693] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 288.284858] RIP: 0033:0x4552d9 [ 288.288028] RSP: 002b:00007f782f181c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 288.295715] RAX: ffffffffffffffda RBX: 00007f782f1826d4 RCX: 00000000004552d9 [ 288.302959] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000014 2018/04/04 17:03:51 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000ff0000)) dup3(r1, r0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2) 2018/04/04 17:03:51 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYBLOB="8781e9fa76adf41382df982bc7405d544d572be3d22cf3d0ceaacb0234b25fbc0bfd4ec28217af2fce55dacacde9cf67f276b7686d58f5f16a642ede2c8ee88f78733da3cf0f63261998b40e60cb263f393deb55", @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x80c5) 2018/04/04 17:03:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0xfffffffffffffffe) lseek(r0, 0x0, 0x0) 2018/04/04 17:03:51 executing program 6: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x0, 0x1, 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0], 0x2}, 0x20) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000000c0)) r2 = socket$alg(0x26, 0x5, 0x0) fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, r3, 0x0, 0x0) alarm(0xaef3) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)) close(r2) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000180)={0x785c, 0xfffffffffffffff9, 0x7, 0x102}) 2018/04/04 17:03:51 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x3) 2018/04/04 17:03:51 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)=""/112, 0x70) ioctl$KDGKBLED(r0, 0x8004510b, &(0x7f0000000000)) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/04 17:03:51 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x7, r0, 0x1}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xf4, r2, 0xc0a, 0x70bd26, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffd}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x14}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xe}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x4}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4000}, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x20) 2018/04/04 17:03:51 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x18000, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x9) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0)={[0x36, 0x36]}, 0x2) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000140)="5e24621f0376492d93f7aa60697c71023269fd564835136ee25e0aab0411efdca2351788ebac924ae0c4a36fadadc084ba5d79559901c4c65595ded1c8c226e1a4f38ba0e992033c0fdce46b9eea77857bd8c6c70b9fc7c7b9b4f3be54287cd46a88f91e919369e7ad5401c0d1bf7771b2ee61f1c3ba3b0fbc104efe1af7cb61419f6f7c0f1eced6d7b6bcb527631bc3ed53a96ea7a2bc1fc9ccbd8e2ecdd87c584ef81278eec91cf947c1e58a254da8919a16fc9fdcd3ad74d02caf683cf2c3344e264886b580dde377") [ 288.310202] RBP: 000000000072bea0 R08: 00000000000000e8 R09: 0000000000000000 [ 288.317449] R10: 0000000020012f18 R11: 0000000000000246 R12: 00000000ffffffff [ 288.324695] R13: 000000000000055f R14: 00000000006fb188 R15: 0000000000000000 2018/04/04 17:03:52 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) utimes(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{}, {0x77359400}}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000380)={{0x0, 0x989680}, {r3, r4+30000000}}, &(0x7f00000003c0)) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r5, 0x7, 0x3}, 0x14) [ 288.689283] bond0 (unregistering): Released all slaves 2018/04/04 17:03:52 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x2, 0x6, [0x100000000, 0x0, 0x8, 0x817, 0x9, 0x100000001]}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x65, 0x100000001}, 0xfffffffffffffe25) poll(&(0x7f0000000040)=[{r0, 0x200}], 0x200000000000016a, 0x80000000000000) sched_yield() 2018/04/04 17:03:52 executing program 4: r0 = socket(0x1e, 0x1, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x6, 0x4) io_submit(r1, 0x1, &(0x7f0000000a80)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="8b", 0x1}]) uselib(&(0x7f0000000080)='./file0\x00') setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000180)=@security={'security\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x0, 0x248, 0x0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0xffffff00, 0xffffffff, 'ifb0\x00', 'ip6gretap0\x00', {0xff}, {}, 0x73, 0x2, 0x1}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2, [0x8, 0x4, 0x6, 0x6, 0x400, 0x7], 0x4, 0x0, 0x400}, {0x5, [0x40, 0x4d27, 0x10001, 0x6f6b, 0x80000001, 0x1000], 0x69, 0x2, 0x3f}}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffff00, 'lo\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x11, 0x1, 0x8}, 0x0, 0x128, 0x150, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x8000, [0x6, 0x1, 0x3, 0x4, 0x8, 0x100000000000], 0x2, 0x7, 0x1}}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x7fffffff, 0x4, 0x2}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0x98, 0xc0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x207f}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000580)={0x0, 0x13, "e3edfc0262c05d433b57ab3995f35bacb78b6b"}, &(0x7f00000005c0)=0x1b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000600)={r2, @in={{0x2, 0x4e20, @rand_addr=0x81}}, 0x3, 0x375d}, 0x90) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000006c0)=0x7, 0x4) 2018/04/04 17:03:52 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3}, 0x2d4) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'rose0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000001c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r1, 0x10, 0x70bd26, 0x25dfdbfd, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0x1}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/04 17:03:52 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0x4) keyctl$setperm(0x5, r0, 0x1100100) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/04 17:03:52 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000000300), &(0x7f0000000280)=0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) read(r1, &(0x7f0000000100)=""/234, 0xea) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) perf_event_open$cgroup(&(0x7f0000000340)={0x5, 0x70, 0x7fffffff, 0x5f, 0x3, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x7, 0x8, 0x8, 0x200, 0x0, 0xe2, 0x1, 0xffffffffffff1540, 0x101, 0x916, 0x1, 0x27f08ec8, 0x5, 0x9, 0x2, 0xfffff00000000000, 0x1, 0x6, 0x1, 0x10001, 0x5, 0x8, 0x7, 0xffff, 0x9, 0x0, 0x70000000000000, 0x2, @perf_config_ext={0x2, 0xe5fa}, 0x1, 0x830, 0x0, 0x7, 0x10001, 0x40, 0x9}, r1, 0xc, r1, 0x9) 2018/04/04 17:03:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x400000400) write(r0, &(0x7f0000000180)="15", 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}) close(r0) 2018/04/04 17:03:52 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) r0 = open(&(0x7f00000000c0)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x5, 0x40000002, r0, &(0x7f0000000000)='./control\x00') openat(r0, &(0x7f0000000100)='./control\x00', 0x0, 0x0) 2018/04/04 17:03:52 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xb0}}) 2018/04/04 17:03:52 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="0180c2000000e2701bb60689080045030028000000000004907800000000ffffffff00009081e0000001b09b4d5c2a91e414699d955c5be6b6ee4d88ef675529970c444f40e4259a29df79ae7d02ee88fe063ca399b07fc0c2cf8dbad841ca2ee18ffb679f7cb8ee21a60677271ed6e5d2277c3227352e34524bb86a"], &(0x7f0000ea3000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x90000, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000200)=""/248) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000180)=0x5a8, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000003c0)=0x8, 0x8) 2018/04/04 17:03:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x4000000000001, 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) 2018/04/04 17:03:53 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fstatfs(r0, &(0x7f00000000c0)=""/69) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffc0, 0x2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000180)={0x400, 0x1}) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000140)={0x14, 0x4, 0x6, 0x20000000000fd, 0x0, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/04/04 17:03:53 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10580, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/184) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) 2018/04/04 17:03:53 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f000009a000)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x7}, 0x40000042) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000040)='..', 0x4) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) 2018/04/04 17:03:53 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6}]}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@random="9d590312b1a5", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0xfffffffffffffff8, 0x4) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x8}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r2, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/04/04 17:03:53 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x118}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000250000000000711000000001000080000000000000009500000000000000816bcd8678113faabc63b356fb54651dcfdede4d2de60952d4122c51407571cc4e4d6c4f1cc0c1430e42450d1d2b7ff8005035122b1784b0501f9fa7e928b9f016cba90429968862e28244defd5d4addafeb09f999c205c06d906dc27d1cc8507e48dff0fcda7f7cd4412b25811ad9ecf920c7585ff82ccc4b2a8489d6fc2947ba7adf5a960dd82b16818ef838f007e2bef5212dcc956d35ec95"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) 2018/04/04 17:03:53 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x488000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000240)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000edffffff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/04 17:03:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0x1, 0x0, 0x0, 0x30}, 0x98) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) [ 290.835554] IPVS: ftp: loaded support on port[0] = 21 [ 291.225118] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 291.839547] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 291.845678] 8021q: adding VLAN 0 to HW filter on device bond0 [ 291.908911] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/04/04 17:03:55 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/04/04 17:03:55 executing program 5: syz_emit_ethernet(0x111e, &(0x7f0000000600)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x8, 0x6, "2b05d0", 0x10e8, 0x1d, 0xd633, @dev={0xfe, 0x80, [], 0x18}, @mcast1={0xff, 0x1, [], 0x1}, {[@routing={0x6, 0x4, 0x1, 0x500e, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}]}, @routing={0x88, 0xa, 0x2, 0x8, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x11}, @empty, @local={0xfe, 0x80, [], 0xaa}]}, @dstopts={0x0, 0x3, [], [@pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}]}, @srh={0x33, 0x6, 0x4, 0x3, 0xffffffffffff9352, 0x1, 0x4, [@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x19}]}], @dccp={{0x4e22, 0x4e24, 0x4, 0x1, 0x7ff, 0x0, 0x0, 0x6, 0x4, "9762c5", 0xeece, "168abd"}, "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0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x200) write$fuse(r0, &(0x7f0000000040)={0x1ff, 0x0, 0x3, @fuse_notify_inval_inode_out={0x400, 0xfffffffffffff352, 0x4a}}, 0xe25aafacafc21b20) 2018/04/04 17:03:55 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) listen(r0, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x14) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000080)={0x1, 0x394b, 0x8000, 0x9b, 0x17, 0xffff}) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x8000000000004e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/04 17:03:55 executing program 3: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) dup2(r1, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000180)) 2018/04/04 17:03:55 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00') setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000000c0)=0x4, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="2e2f6367726f94702f73797a3100", 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0) dup3(r1, r2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) 2018/04/04 17:03:55 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c01000021000100000000000d00000000000000000000000000ffffe000007c94d2cfb65a01fe80000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x3}, 0x1}, 0x0) 2018/04/04 17:03:55 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x48, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3ff, 0x40000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0xfffffffffffff801, &(0x7f0000000200)}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000002c0)={0x5, &(0x7f0000000280)=[0x800, 0x101, 0x5, 0x7f, 0x5]}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv6_getaddr={0x34, 0x16, 0x1, 0x70bd2a, 0x25dfdbff, {0xa, 0x1f, 0x100, 0xfe, r1}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IFA_FLAGS={0x8, 0x8, 0x20}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x4) 2018/04/04 17:03:55 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = dup(r1) r3 = msgget(0x2, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) signalfd(r2, &(0x7f0000000280)={0x9}, 0x8) r5 = getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) sysfs$2(0x2, 0x7fffffff, &(0x7f00000002c0)=""/176) r7 = getegid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000180)=0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000001c0)=0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000200)={{0xfffffffffffffffa, r4, r5, r6, r7, 0x40, 0x81}, 0x3f, 0xfffffffffffffff9, 0x8, 0x1, 0x800, 0x1, r8, r9}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0x40085400, &(0x7f0000000000)={0x7}) [ 291.974395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/04 17:03:55 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x800) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000001c0)={0x20000000, 0x2, 0x16}) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x81, 0x4, [0x8000, 0x2, 0xfffffffffffff000, 0x7]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r2, @in={{0x2, 0x4e24}}}, 0xffffffffffffff8a) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={r3, r4/1000+10000}, 0x10) accept4$ipx(r0, 0x0, &(0x7f0000242000), 0x0) 2018/04/04 17:03:55 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa000, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/205) r1 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000200)={0x1, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x243, 0x0, 0x7, 0x80000000, 0x100000001, &(0x7f0000000140)='ip6_vti0\x00', 0x6d, 0x400, 0x3}) poll(&(0x7f00000001c0)=[{r1}], 0x1, 0x0) 2018/04/04 17:03:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e3", 0x6) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) 2018/04/04 17:03:55 executing program 3: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00000000c0)='syz_tun\x00') fanotify_mark(0xffffffffffffffff, 0x0, 0x10000, 0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00') write(r0, &(0x7f0000ffdffb)='#', 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000180)={0x3, 0x8, 0x1}) sched_getscheduler(r1) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="640000002d00000326bd7000fbdbdf250000006646aeb761efa46a3e653d0d000c00150e5d0735000700000044000500ac1414aa00000000000000009fe7b94b000000000000000000000000fe8000000000000000000000000000aa0000000003010000"], 0x64}, 0x1, 0x0, 0x0, 0x80c0}, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000001c0)='/dev/vga_arbiter\x00', &(0x7f0000000540)='/r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/04/04 17:03:55 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x40, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={'bcsh0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, &(0x7f000000d000)='b'}) get_thread_area(&(0x7f00000000c0)={0x0, 0x1000, 0x6400, 0x5, 0x6, 0x4, 0x8, 0x3, 0xfff, 0x6}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="11fc4c40bac0fc228d197710a0d2050aee801816b388ccb0a8a5dd09521f277613605ef1dd5a112962e4f0a302325e04e50cc52965983313b4ddb2129db051fefd7b1d6dbe5ac4f4e66dc6c37a9e0857225d03f4", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000260000)}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x100, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x100000001) 2018/04/04 17:03:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x400) msgrcv(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00{\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2c, 0x2, 0x2800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1, &(0x7f0000000180)}, 0x0) getpeername(r1, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000200)=0xff71) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) 2018/04/04 17:03:55 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000000c0)=""/189) poll(&(0x7f0000000000)=[{r0, 0x1008}, {r0, 0x5200}, {r0, 0x4020}, {r0, 0x22}, {r0, 0x1}, {r0, 0x8}, {r0, 0x1}, {r0}, {r0, 0x134a}], 0x9, 0x7f) 2018/04/04 17:03:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)={0x40000000}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB='oHW'], 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x0, 0x4}) [ 293.041519] binder: 21143:21180 unknown command 1078787089 [ 293.047294] binder: 21143:21180 ioctl c0306201 20007000 returned -22 [ 293.164290] binder: BINDER_SET_CONTEXT_MGR already set [ 293.169643] binder: 21143:21181 ioctl 40046207 0 returned -16 [ 293.184633] binder: 21143:21182 unknown command 1078787089 [ 293.190337] binder: 21143:21182 ioctl c0306201 20007000 returned -22 2018/04/04 17:03:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000001040)={"3296133e02f90b41e3187013606a1fb5bd90b803b57543db418008811cdb51dc14bfd9c9aa8fcf1605e4f4aa5f5a6afdd001744f8ea704b023e2350c80a839578efdd71ca864619afc71f5531408d454f1fd43c857cbca6f34a1a8b4592334fcb518f3b00a06d37b01872f7dbdaa1043f7d6ea384b0cba3ce863a3b3115fccdb12e399188c92465cf018fd8838ec650973437c2109cee27e71c7613c909f677a24e0a018a38a46dbb8b11df2c2ed154dbfb55b6f1d8fbd515421121263a8f6ea3445b18aca501cc1b2a9b474ac855dd2d5cf48f4d35a9838ab4ab8332e35c44205dbba554a89d35dcf6ebb1adae57966d22f616ea2b5c8d4af69ed3bfcdb72f0e7bd472c683fcd5441faafe1c76783a1138bdbdbbd166caa21d8a58dc34442fae81d131911427c8bc3da3036084b159ed22d6f83d49e37acb6fa4deaefb382d8ff7efc512b3c4b3ca195d46313af207b9e8b8bc6366bb54031fbc882f23c74ae7e70d2b42e72430eadceea547b58a24fbbe795407c474a1c07f47d0b8fa60b8e20f904e1d39abb7bd0266dde9051b187bce5599275f5d4fd5e78fc4a5000bd891f7717f683e4bdc37686e482d6c8725cbaa2b5e61336a9f70f8c16942332e7e38a390786e1669e0da1948e058c3b858758a80756e41d3bb790bca6836efda381f8a9351722569f409caf17bb9c49e735cd5d662a2df281663deba2644cb6480e4fef61b606811d065bf5699d972eeea8e53d3dc9cf96dbb4b8ba0b3d1477ca46ac55df750aa86b1706429edd747e4944b616940da646b4953480fee0cb815a9a61f6370f68d1b6869acc7c4d1ee1e723d10ff85ea9308a61d50bc2466a8f485212b2c98dbf41ac9859a10f29ed12f2313e36748829714e848eb64f072fcc34b70f95b140cf4c5e5000fc9fdd65f9a4db8f94499289d84ade5e0632ed86c9a93f84930102f7d790d06f53cb11532454ae86623f6ec24d54f1651f3a3ea50bc52875ae52c0ece7b1aa7f3f09d33e3476dfba747153939ca286714448a0645916986bf2c093e82b792ccf8d45de6fd40617c475cb3fe604d51008feeca75b03c40b156d7609b573ce39175ade6452620408c4ab5f7e46c3d372276e08cd458d1823ed96c80819ec588d5d6c2fb8c271499f16f54ab3d0a2e11761be75cc1239c04e20706bde967aa38304f09ad9c545e82cc9c364dac430a666f08707792990d1cee1193c609e7785cb5c84ec89aeee305bdeed8d86a32cebce70ff2fd36d2f0cda4e515085caa5fc115fbeec5853446b07e47f1885de07f9144a4de68e91e8d2a35a8be574cfd515eb743269469da64548cb1059376dac17c1cc38d6be4dc7d2d31e59166de1055c01bf4f73b596485b810f0aeecf083703b99ffd4a987a49c296d8be5645ed4e1773acde22d8f116e0d37dc4843689bc29d8a4ccd895de2d5d25"}) bind$alg(r2, &(0x7f0000001440)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/04/04 17:03:56 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1bc00144, 0x200000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000700)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x5c, r1}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000740)={@local={0xfe, 0x80, [], 0xaa}, 0x15, r1}) socket$inet_tcp(0x2, 0x1, 0x0) r2 = memfd_create(&(0x7f0000000000)='self-^\x00', 0x3) setsockopt$ax25_int(r2, 0x101, 0x5, &(0x7f0000000040)=0x3, 0x4) 2018/04/04 17:03:56 executing program 6: waitid(0x2, 0x0, 0x0, 0x2000000a, &(0x7f0000000040)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x400) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x298) accept$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) 2018/04/04 17:03:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0xffff, 0x0, 0x8001}, &(0x7f0000000440)=0x10) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000540)=""/146, 0x92}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) gettid() ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[0x4]}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) fcntl$getflags(r0, 0x401) bind$netrom(0xffffffffffffffff, &(0x7f0000000140)=@full={{0x3, {"13c7dbeb10366d"}}, [{"c1b70b383306ce"}, {"de9c97c69bb275"}, {"c22830228abb35"}, {"b6fb259cc2e6cc"}, {"265be17a29bc0e"}, {"e61c05b5b5bd95"}, {"ca1835826f40f6"}, {"5e4d440877eb8a"}]}, 0x48) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x303081, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000480)="b3e04aa98d3272c32c868abdff83e342", 0x10) r3 = syz_open_pts(r1, 0x2) seccomp(0x1, 0x1, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x4, 0x2, 0x6}, {0x7fff, 0x3, 0x0, 0x7f}]}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000240)) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000280)={0x1000, 0x43, 0x1, 0x4}, 0x10) dup2(r3, r1) r4 = dup3(r3, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000200)={{0x0, 0x100000000000000, 0x9, 0x0, 0xfff}}) timer_create(0x3, &(0x7f00000001c0)={0x0, 0x25, 0x2, @thr={&(0x7f0000000600)="89a446ca3e974b0fd040c565b518c8ac4ef024ab37ebcf7bad260ed3390105a0b8aad3594899aa5e70fc7146562bd2eadd7a2ee5fb0cf6d5d3c13beec963fcb7b77f37ba967306cd81496462bb9022387849cf9aa44fd3c81e887e8ee525b55eb6867d112aca2577270166258dce122af902a9b751747fd54b56431eae8cecbd0ea9c8031cab33d1f4660a389b70e37355b25d096c1577384234774f95b7325e6669b4ad60a0ed3b824db460890bf812c0c5a9ce1e45147b52472aa5287bf8342e0b276dfede764b85176a7b72c1c215eccded3596bf285f6b5665a9b9c9", &(0x7f0000000340)="b1deacecc8961c67d73ebcd2a353736d9f18d486365c55b5ccaefed2cf0174c2ef7dfbf0ad36f0951b7b89195f005645d4021d5d8f3434cab15c1cd7e49dc6e783acf3f2ed4bd8adccd0907279e86f94514277227d80c18bac277be5a3a0e412b36249606fc4bbb3e1bbafe7b7402c68d829580e4b38f86fe21d52df4a72d81727531912b898dc45f6f920afc814fab949214959782ba0"}}, &(0x7f0000000700)) flistxattr(0xffffffffffffffff, &(0x7f00000004c0)=""/124, 0x7c) 2018/04/04 17:03:56 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) sendmsg$can_bcm(r0, &(0x7f00000005c0)={&(0x7f0000000440)={0x1d}, 0x10, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="05000000000000000000000000000001cb268042b0a5e32c530e8670fda07c6f2851e7c53265ac021b84b592551068364a5d282ce42b6eb8a9a067f0246bc0ac972a3d6c83f16f5efc52b8738f4c5f7f4863e5045833e912ebeab7c6e93986b990af9fe4252c8836ab08c9c05388876a6acae8b5eb6e742cfb81b72ab864a0c4f09b0bff77a80d09e0a6cba751", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000be8ac2688e3f1b1b8147bf2114b3eb884aa6a3dce17bcfcdc4782aabeab0f3a6bd039f2c4f6345c1a0ef56a60e72deb9d8af79bd924044c51bcd35cd0ee861376f616c07814a0999e4bbfd2ce69f52acf8eb94f79e12010c41021d12c37a9c0da3188bd6487d80f159d71f10528334071cf958faa03886fb8ea68a6c2526abfba7"], 0x48}, 0x1}, 0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="070000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/04/04 17:03:56 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0, 0x80}], 0x20000239, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@rand_addr=0x5, @loopback=0x7f000001, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) 2018/04/04 17:03:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000400)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_gstrings={0x1b}}) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x105200) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000180)={0x9, 0x5, 0x0, 0x7, 0x8, 0x101}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) setreuid(r2, 0x0) 2018/04/04 17:03:56 executing program 1: r0 = request_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='posix_acl_accesslo\x00', 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r0, 0x4) r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000100)=0xe8) setfsuid(r2) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000000cffc), 0x4877e7) 2018/04/04 17:03:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x1d1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000f0f000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000484fd8)={0x14, 0x6, 0x6, 0x1}, 0x14}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000001700)=[@in6={0xa, 0x0, 0x10000, @local={0xfe, 0x80, [], 0xaa}}], 0x1c) 2018/04/04 17:03:57 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/78, 0x7}) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r1}], 0x1, 0x0) 2018/04/04 17:03:57 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x4, r0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = dup(r1) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) ioctl$sock_bt(r3, 0x541b, &(0x7f0000000140)) 2018/04/04 17:03:57 executing program 3: munmap(&(0x7f0000532000/0x1000)=nil, 0x1000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x40, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0e630c400000000000000000000008631040", @ANYRES64=r1, @ANYBLOB="03000000000000000663044001000000046304400000000003630840", @ANYRES64=0x0], 0xf8, 0x0, &(0x7f0000000240)="d30a3838691366c4d5babaf61be10f1978ba57e51907caaddaf04403debc6dbb202e78c206c92e0ec46a7ba39069d863603e4269b10b0c9a91a3589a088d2fea28058e72d553f5f3bf14992f90e3dae03935cc2ba087eb5275862e98b898d535ef90889188b67018bbd1ff30daab0cca58ed89de2418e5e9ee39d77f3474e2bfa56c2d1b84002df09daed1f200399a071426dc7c1c05d5241f838f7b06ae3e62eaad75fb6a753798a8cd96ccc8969ae3531ea0f3a43f045839e9ed647e67087def6e9f8aaf6df6e375d5bed06b7dbdbeaca42dcfb93715fcfa2e2c7ce93dfa6a4ae248359751a50bb3b4247b07f37318511d1b14b8ce0749"}) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a51805", 0x60, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) mq_timedsend(r3, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e04", 0x5e, 0x0, &(0x7f0000000040)={0x77359400}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0xd28, 0x7, 0x8, 0x5, 0x904, 0x6, 0x4, 0x4c55, r6}, 0x20) r7 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="9972845b577b6fb20c980a7d9180627bea7b2b09e0e9467edd7f398f0dd7bd089c051d218d", 0x25, 0xfffffffffffffff8) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r7, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6aaf3c07815c3f19802adb75cf0a38ac21", 0x49}], 0x1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000480)={&(0x7f0000000440)=[0x0, 0x0], 0x2}) r8 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000340)={0xc, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0c398e63000039a68ed53864"], 0x0, 0x0, &(0x7f0000000240)}) 2018/04/04 17:03:57 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000000)=@fragment={0x9d, 0x0, 0x1, 0x9, 0x0, 0x16a0000000, 0x68}, 0x8) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYBLOB="0071beaebb00f37ad58910b8ffa6c8f906ee6b7fc043a306aa20b9ecd77933847a609d3a18a6352dc958f2f3d7b0"]) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r1 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) ftruncate(r1, 0xff58) fallocate(r1, 0x0, 0x0, 0x8) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000380)={0x5, &(0x7f0000000340)=[{0x200, 0x8, 0xfffffffffffffffc}, {0x3, 0xb5a, 0x2, 0xc63b}, {0x7f, 0x2, 0xfff, 0x100000001}, {0x4, 0x4, 0x0, 0x5}, {0x6, 0x2, 0x1, 0x9}]}, 0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000280)=0x101) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xe}, 0x6}}, 0x3}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r2, 0xb3, "6c72f54e1891d919572fe55cb30b50c4a3fd26e2d57bad9014974ab5412e4f53ee25ef8d4e6f6517a38aacdc5334742257969197f0e1624d160fca1cf5c2ea9d5c53d5114c22202240dc00eb3c9c8829398bd1f2fd699aa983e59878b7c5eb44d3dbe0a98ad9aa794ec069d1cd60997e0c41ec866fcb1c540967db22650180ea09ad3c7010088cf557b998be6e9e9596af4fc953b2da4a47147e2ac1eb0879ea65b1db2eb69fac76382360776a6c66d809d1f6"}, &(0x7f0000000240)=0xbb) [ 293.523263] binder: 21214:21218 unknown command 1670265100 [ 293.534396] binder: 21214:21218 ioctl c0306201 20000340 returned -22 [ 293.566316] binder: BINDER_SET_CONTEXT_MGR already set [ 293.571912] binder: 21214:21223 ioctl 40046207 0 returned -16 2018/04/04 17:03:57 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0xfff, 0x1, 0x59e, 0x3, 0x5957, 0xdd1d}, 0x7}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000000c0)={0x81, 0x4, 0x6, 0x400, "5339674ad4541c95ef910eb8b521399cc8780933ad77ec375087398186902a2641ff215f25654cb38bbc8dc8", 0x2}) fstatfs(r0, &(0x7f0000000140)=""/73) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x7, 0x8001, 0xffffffffffffffa7, 0x6, 0x1}, 0x14) 2018/04/04 17:03:57 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000180)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x8, {0x2, 0x4e24}, 'nr0\x00'}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x1, 0x177d, 0x10001, 0x1}, {0x200000000000, 0x4, 0x4cb2dc2e, 0xffffffff}, {0x6, 0x0, 0x80, 0x7}, {0x80000000, 0x7, 0x1, 0x80}, {0xdc, 0x15, 0x2}, {0x5, 0x500000000000, 0x9, 0x7fff}]}, 0x10) 2018/04/04 17:03:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) mprotect(&(0x7f0000a98000/0x3000)=nil, 0x3000, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) iopl(0x7) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000080)={0x3ff, 0x1}) 2018/04/04 17:03:57 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='>') r1 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x100, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x2}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}}}, 0x84) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/04/04 17:03:57 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = getpgid(0xffffffffffffffff) sched_setparam(r1, &(0x7f0000000140)=0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x1a}, 0x15, 0x0, 0x1, 0x2, 0x48, 0x1000, 0x8}, 0x20) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='cmdline\x00') sendfile(r2, r2, &(0x7f0000000080), 0x5) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/04/04 17:03:57 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/04 17:03:57 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x200000000003c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000200)=@nl, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/24, 0x18}, 0x0) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000001140)}, 0x0) accept4(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000140)=0x80, 0x800) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x101000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000280)) 2018/04/04 17:03:57 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e2f6367726f7570000478d081", 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000540)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000180)={[0x0]}, 0x1) 2018/04/04 17:03:57 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0xa6f, 0x627f0287, 0xbb, 0x1}) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x10000, 0x200) fcntl$getown(r1, 0x9) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x11, 0x66, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000000)=0x24) 2018/04/04 17:03:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000000040)=0x6, 0x3) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x400102, 0x0) r1 = semget$private(0x0, 0x5, 0x108) semctl$IPC_INFO(r1, 0x6, 0x3, &(0x7f0000000100)=""/171) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000005c0)={0x0, 0x10001}, &(0x7f0000000600)=0x8) io_setup(0x6, &(0x7f0000000080)) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000640)={r2, 0x9}, &(0x7f0000000680)=0xc) 2018/04/04 17:03:57 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000240)='./file0/file0\x00', r0}, 0x10) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f00000005c0)='./file0/file1\x00', &(0x7f0000000600)='./file0/file1\x00', &(0x7f0000000640)='omfs\x00', 0x201080, &(0x7f0000000680)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x221002, &(0x7f0000000400)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000480), &(0x7f0000000540)=0xffffffffffffff9d) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='configfs\x00', 0x44000, &(0x7f0000000380)) 2018/04/04 17:03:57 executing program 7: r0 = socket(0x1e, 0x4, 0x7) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x71a41dc1b1d53ff9) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x80000001, 0xd4e}, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x10001, 0x0) openat$cgroup_procs(r1, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) 2018/04/04 17:03:57 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x8000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000040)=""/218) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000001c0)={'rose0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000180)={0x10001, 0x10, 0x1, 0x7, "c21dc3059ad8076db84c100624227179d50507ffb37ca37935ea0d4343d7682f"}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000015b000)=@sack_info={0x6, 0x0, 0x1}, 0xc) 2018/04/04 17:03:57 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x121200, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x4, 0xe7, 0x4, 0x2b07a707, 0x34}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001b80)=0x3f0, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0xffff, 0x1, 0x1, 0x2f07, 0x20, 0xdc, 0x5, 0x1, 0x0, 0xbaa1, 0x4}, 0xb) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x400, 0x9, 0x6}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001380)={r2, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x100000001, 0x8005, 0x5, 0x3, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x10000000009, 0x6}, 0xfffffffffffffdc6) close(r0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000013c0)) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0xdd5d, 0xb5e, 0x0, 0x100000000, 0x37fd}) geteuid() setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0x7}, 0x8) 2018/04/04 17:03:58 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = getpid() perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000780), 0x4) 2018/04/04 17:03:58 executing program 5: setrlimit(0x6, &(0x7f0000000300)) r0 = socket(0x40000000015, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) recvmmsg(r1, &(0x7f0000006d40)=[{{&(0x7f0000005c80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000005d00), 0x0, &(0x7f0000005d40)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000006fc0)={0x0, 0x1c9c380}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r2, 0x0) clone(0x0, &(0x7f0000e02000), &(0x7f000006fffc), &(0x7f0000e9cffc), &(0x7f0000cd6f68)) 2018/04/04 17:03:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/raw6\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) sendmmsg$alg(r1, &(0x7f0000001680)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000100)="bd62106d61a29c782c0f0248834292ac11de9f79698351b47d239f9e1b09f000ae7012db2865c4bb8eee37e884a7a33b53584b673bab8e38398dd888cc994f0aaba16dc9fc6326d007474517da86c61a93a7f53a8cc9e3b4457c4aa931feb455e6aabc441f37988b685c51869568e472c57195a175f56e410e81f11a3af821d4340fd03a89e74f6e30b2775ce6c3b5424d74205e1065dc47", 0x98}, {&(0x7f0000001200)="88d6c1c73f5d85de9e3e61b775ba3fa554b0247a2cf854", 0x17}, {&(0x7f0000001240)="f93c429f8d8b2a0139242a2b86993b2228211c0fd9118df9a836b91e28f31aeeb2b2d9026f5a3f05007c06dbe928b268b0459b112680d39b7fb2ad58f8548d67424a08db9e07c05d77e8030c027b2ca04961b38e03da9741d3dfc239fb1e63e5df330d9d17cfd17a7001bacf9ef02f78cb57437d2f8ad5339dafa7ccf1ad15eb", 0x80}, {&(0x7f00000012c0)="65737d54b283934a5501c5b72bd8d275008ae132817bf55a857c86f44ca5c02785b274c8fb25afde43a330bb4d3c7160864aa7f8e789daf1a9b1814f3c234834597e5ef7073f3c550b82279bfbe3bf1400e17feab44ccd64e510911387aff7b661844ffca11c716f803f490ceccbeb4aa6452efabce87984e16e5eee5a4dd31f826a28cb374a5f37d02b81510f58f9ea0a9696c471cea9520bb2e0f6a1eaf1d7f428518696d41b65eaf113b9a5742a89271de652a3498d1601ddead10dc0ecbe1867be6badba9536476096", 0xcb}, {&(0x7f00000013c0)="b530af5de63be4694fb062d26eef11a3b17d414495296e8e687b545ddeb2449cae38dafb7aec4d1fe6184a6a85f31fe69717c37b06c9af9333d1b6bc6b08a5dc6da01d53016e4b7e6c7bae0a773a317379d91224fd48a02185c6b98e1d3ae805b90662c4fddf83ca44a9f270efb50f5bc7a6f5b23bc7ca9785a5e4e2aa5ff161184cadf8140d4d2eefc3e4f946d67fe7621e6aa3381a0cc33d1867b4efbc", 0x9e}, {&(0x7f0000001480)="51ac5bdd328b9641b8f6f8359ad2f1012658b42e5b8baa44661a7839375409ab9e6d0bb80ed2841cbedfc71c42f0f3e7b0ceee594ba517b68b09a173e0e6efc7dc74d926635804fdf3bbde1a2d3e88da03848f666e1dfdda790a54565f62c86f4b21a433d2a664c05ede106340b49b9597f2724eea7265e6a374da8e59072b33", 0x80}, {&(0x7f0000001500)="99501da7b667379e357285d1cc334f6011dd6bd42b531f631e2653aea68896ddb3d5a2879d4a12e67e0fb5c0960c1eb7a8f8f1092fa9f6547fba0df366d2bcdb8ca127d8dfe2f46488f3893c9dcde4ec13ffdbcdb0fe3b4663c10ee0e587261fea72e1c69cfe35354cb1d45775dd47e3b1207569bfd0c23918e6befe0158bad71ff4856a9c88b8979ee43ae408d84178310d52fb87bbf0963a9c6656202d7387dffed65473341f57c32abb86912cf3d3c6891605d9c35913ea4943deecd6a6c5ced0d936596384f0eeb205f46e9fbf93d65d", 0xd2}], 0x8, 0x0, 0x23c, 0x4}], 0x14c, 0x2404c001) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000040)={{0xf6, 0x0, 0x7fffffff, 0x8, 0xfffffffffffeffff, 0x2}, 0xc95, 0x9, 0xa87, 0x5, 0x200000000000000, "299af9cc76ce021a6a79e58b1471ab71c705d56fda698858c79eabc7ea731c4dacbf269945b347975705a473814579258423c9fff6a644a069db72b7d1696ccd79523328cbe95dae59e3eb1f55c716750a5812d18476620f62faa01ee7ef8f4f63e5ca7aad601ad2f7b64490720c9e7353c1b3002d270e4c3f2e4c60046df18a"}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00004b5000), 0x70) stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r3) 2018/04/04 17:03:58 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="481500001b00000128bd7000fbdbdf251a000000492432a1ccf73d82a4417defd36d05e33365b25d8afe1b06f6089f5a5314a2f7e58d2d950ae0dac03bb5210a35bb3d901e94b8989765333082081d8ae459d1d2163e6b56c7ec5c7ba0c69c9c3e7bec679d69c8d1b6b5042ea129798762bb9be1c44cd44cbaceab8ad94dd0639fadaa9b315a77280b03cdb122b4f18ef039b99ecef759115c19a11d640597816dd2ef08a99bbd63f768adf84898fee6c92105d5c8f2bb7d4a746fe14b33901251000400570067367080014c3fcde7cba1d4d455fed8d7e4ac56f9db304cc874cfc542bf3ba428cbcd278b00ac834585f2839e1335f480cfb3917c919f1ad83610bc23a032ef6889f89114db4340895305457fbf669fba25b48e6788b883eed19415fd44a2c97c35b44375e0a077611ee62da09e97f1869fbc4fca40abf541074fb5715b3ac020e3a15c8d3dabdad5326933edd36c09fd8d715f5dc1e13f5a2b4238d697cd9a1f4583e5e26e9a79133489783372534457cc3d20044778826a03eab1458ec276e6ff26322c711ab560fc50b4a5393b83f109ba7849dc811b226ebd6129625dd1f72a5032ca286c35e9168da5db06f20c0f07b10c450d1050a9976206333ec2a8a50b36eb92f103527a9c2fb45bcc6f9bf7d156629422512f27e9d703f4fcd04036ee78bfed8b5fe5674f2897db8422652ccfabfe0f286ebcd56eb96525717d000f977de667e0c53f8b8f94d3351b5374b0eb847a683b3b27dda1c10e055ac5a1e80f3a0620474a12c9aef884a42611cb368f5d6eadaa85aef2d060daca5d3370ca477d1c83f270aadd47b72262267f75a84afc613efee4ddb2571f7538003a0f15a0dab1b4ad5f0f759e88f558993a4c79ed81c8ee8eb62c6e0561085e24328d78d62651ad3ea8930945fd265adb1a30a93a4afcfe0f31ce67f3109003704e845b3ee679bf960ed55bcbf1331386fb59f15b44afcff0847c7f0feada5faab17ce55dd715acf261ab81040f8a12360c74cb5afcc4dccbaba12171f54111746e8dfffc69d7d0661159d9c2a63bfb5ca9c988ceed5e890e9035ad590aa6e150f404b05f3df88b36edd1890b18c76cdadb3d766dd21b24202456377e6b7d3a6c8cd375fc2a526133dc10fb339f9ae5ea061c9bc44087cf95170f5589e99cac6ff43957363ce0b4339c084c0606555b9a11c4ec5be697f4b9032ccd7d7aa78aeb1e1189848e3dea92032a5c72bdbf305eb4c9779d595ea08641750cba4151718d4d7ec15a8ef8290d74e3cc0d9d538efee08158b9821b92b58e5e046480be473d7d77bde7e525d1317865bc3b5f1a8d90e1ade21d1f26d4ebd947abf2998c535909e13b5ff6bdc32dd55a7fafdd12f00fc78571125d3ea13c74b225d81b5f475bad79321a2ee6d7dc7e84f93e2372823b20773226acdb93b03b224724c9534b3bffe6acd45d040b626c82069b869769ec124b062f828148ad59640d27729ef26732c64aaa0783a4cb5fbe74b26204f9d3379396b62a3d0a13842e122f7a7f5e7d21c521cfd5200803354b0922ef7177056c2cc6d89a205b6a414d77baf98fbc6151afc3dd5fcffc0dfef67926b9e1cb1e80c319f5009dd9b1a47aa6ea980b24053fe5788359840d1fc93ca2aebb67b42ce768b1c16eabc9d5d5050d035f6ba5bc86e2e4c7b225c1ba482323b60f2bbcdcb0981ac8a0f64ebdcfd4d334fa4fe534e7f1258da583cebd28e54c7930e90212fac15364b960a8a77f82982742e658ee3621618b420678ec3873c156a7835358ecb0ea819f8a25be563e1b08147e3d746f33fe2e7f9e37d7600a13cca1496236155f905e504361e37718746747089c7877248212a34edb4571362fb8c99410e8a8433ab83806800ea33025850c3bc7a00e32ef3f7fb30bf7720d3da36428d96923031616d3857f46fbc081f7f3797d90cdd807a215118e2e85656d9b10300d27df8b1c4fb1d5cc2660602a5637b5156ab966ad20119c611939740fbefaed940da2eb556cbdb0bb49ff7d6f3fb7076dbb824302c2865b06af6ccabe112f2de9206310ce03d83ca94ff732b527e06c9e7a9be0f7ce911794a71c6f5a15a906092786587e720c67dd5db552f2c15dfcf69f6589bf34e611192ac212372685474bd9ac7e5edf02ffed5e110aa53abb63beb3727a41cb2e81a844e42a29f44fc071d601c28c080fbbfe2d95240e8ec9513cc565478b7730d270363ef7c7527a381863fde836df51458a50f7970e4b1810efbe61da5d699f0fe2fe939c6f48f88f77e71841589c1b1264471aba3207f7b064d84fd0d7731adfe8ebc8025c088f5c668fdbd3088a245ebee792938de03a02973fee293623d356a12ce5d4128d5a30884cfe4f1dd85e1cafe5484ca38a3d586ab5d3c4bb2a8cc5b4f095099f5fb02f0ddae8481c9de2e2c547fde484b8a0eb8f3acf27ee2ed3d44aa84671596f09ac8a1e3eb5d6f86c6ac93921c35af320cd0c490cffdcd7f61a86a7995800ad281229de07164a2edfafe6ee30d01597922b04d1bc91451104c4b9358135c1b46678406e4b8c42e2c27c3f7719b85e234335f558c8264f328bde782613e19e3f77cb633787b8ab45d8d979f0b9d61e0a39d3274f845f7478e5ca31c3c3b9edb6ce6c69dc6e4b5bfdf4c4cd383caea583c73504e61a166fd83a52eac5522e86d35059e67937df2e28b67bc360043d69a4112bd4ddb35ee6abd8ffa3301dc24b56754beb3f8329e26e295364445c0a591fc921d1977fee8f9c8c691322f385ef08b316c28eb8e9da8fb00c0cafb1170093d82ebfdbb2efeb32ae71104bad6b8095e8ae136ec6ec76a0039ffbaa0871c890251f174385ebd5e894cd8402ae318154e0b4dbae34626b9988b16486240998b8b596cdac210ad8d189e65f53b8eee244c47b4b68e28a941e4dae13b168375da22004f3db4f435bd4fa57245be773cd082a4d5c7cb146995c99693b2e7805a2fb3c6d6ac9c047ed9156f1043b02f0fda45184acd3cde23e7778d22842cd69f4a91a8c1fdb56b0178a7f9c09b26265a3f444390c05a8a71f7e9439807fe961bc4f258d1f4bc1c3575efa27b20157cb8fe4dc298ed2c6ea3d37f1624f9bc72c0e646764094d1ae192817e0c52f7e1cc5351af4008e9d8d88aabaff0b12edc268ce6b817ef115e8f5df46f98f8d4b20d2090f03fbd9baeba790f906d58a3de3a4cba9880ed0198fc0f4af6a5cbe07e1bff22c1ad6b1593a2c4330444b3cc4e52bbbead4b6aaf72f08cf85f3ca2f990c46849e7c270b5f43ea8bbb34e2d5d373da7823053b51b8fd1b867f398565a23c1a7674eab233190263bc73fc390451e4166edd53796697b8d1e8f762011d58779b2cb0e654c72df0b75cd413de0340c18888fd05555696512f4433b3207aa788f1e5a225afb6a689993d907be14226ac189e72a3991d42cf8d9ab5d0c5f936088a0331a89c4a6046d082f3873176bd776d5c9b7037913323a63230122251355b4e2ddd0d141789976de87464b458ea6864f1b87b32723ff48b0c5fd99b6035c62f9dd409f9126f18db8147032f8fc111bb131bbc51c71f99566510e349d76662a91c10683bf712a7a6b399d5be928ebd83ac9449245eb03233f509d1866a7523e5a6fd56fd923984c803c056bec531091574177a79d23a5e070572cc49adac8b7d38f3043c27c070571bc07ee425fcbeb52cc8665efa81d660ecf95c4c63e76a09647a2b1e6cbcce726a741daa735de1f326861db116d7cb8dcffb3a0909923ee5c4c0b1bbd38f4f93142f24ee370e1d5313f5e16354baec36e8d302b1afb9538c9b43587b6421bc5547315983bd8980384dca1855284eef1ff5f213caf1a5cd51a274d64d746f671b1dcf52965f37d495efc6aefac9729b0015d244ffea8f44a7b945494b9cfca1fc744fe7e19a06418b21f6a60ea53ea48ecb23b223350c8a1008e5b4a98e25c37cc57b45ed064a3758ff9260fd0da52bdfce946ef53cbf43e2ae90a4d7b1ec38eceee414f4642cdde251387c48138b3f641efd5fd3f9e613121488034434cde1ef001c48568781515726b0f1e455a78164f6862d2cfc17acb0d137af17b834be29a131449911490325f44920c6058bc58e086e4e3d437fa47681a2ad29106ab2573904ee0fdc7d6ca718da0c0364c09ac6124da49a90631893c80ea8148c671e98bae50c171393dfc259fecccf131d03a55ca94266ec2524bce9242edf7329063be409c0170bc32e464ea7ca3cd3c59eab5ec0efdd4dd829ba48156655a1530bc8a081c387169697e31a6cee569e5c7a4ca24515e117a28044ccda82e06eec0f2782426538d0bc69e6ab791d45dca1dbf5ace7ada72251986525fca67876951314542358b7ef9524459b29d31707b667354cc88f752a2a5c7bc65b318eb72c56b0ab121cefa51ba1262dd0d9ca53ce14570ff3561fccea3a7d678efcf8f6fd5e450edc34cfbbb9ab49452a6bfdc7fa68a32382c7af0e353eba234b46c30f9a53c95e5f1d037e4c85288e0c1c8f636e71c7ca055e8bbc67ea959a2d1633d3e527a6968131da875f28455c2e6da2a652c80b921721700e8d9d343c850d298bd19f7e296a43b5c4ce284b3306d545b74ea6d6271e12d9a93aa8f316f063adbc1368a2ca73bf26db5b3b4da02978cb109d99f49ba34363407a13333672e842884ab1b18dfbd8c37aa7dace0ed52fbb3f4e0c0519960d66de9e0e1c5b81c691b543cce9c4ff7dfceef6e7882bc4f77feb01a528e699133337244ced8ad4657003b9a2db8524aa197b7bb58e626c59d6cd5bab11d45d4541ec2f3baa1be27a57f0174ae9d245d05c69f4332a0fd88c0aae22dd1cd96dd1717eff9c49e9e9f21dda00e7578738772bdbec278ff29f835a5e3f0e72b6be3316f9815ea9a08140515d455d71d4025bd61d1dbf11569c016beb655a2e2cc3be3de2240ff97cfb4615d7547c794cd6a032c911b3818d6d5b12a5416f97dc67a787356944b9ede03ff5a07995efdb052def4715d1b1cd1303d87e46e98af06f0e5f99f3fef34c584df5323f2644d9a7ba56f7104c7d21f331fb5f9bf00e5ad052b4f89f64c3e22db4a2d44589e00ee9ad192a0ce45cc425beaa6743ef1bbaa4dccbd508a13f9d922aa8c2f6da45aaba1029c9df17575a693af3dc8e064510ab15c1bbfbc07258f55cc8c2cc732d64399615fe5605e72339385709cc1ce7c17ffcf2bdf2595926b640f29fb13721303215b106a3352763cd0109d44146241016bda1562867edeb242e3a76b4efa984c39dd832aab78c7a7a5ba42f719c5d653a2218b0478b26905395086939aa590a618379e79d7d5523e8e91e104007affc0475be77f7cbd6dcc4205abd091abde6f97b15d3ba81c2b60a7f935422315ff52990da5731bb7bdee356d7bd95ed801c224995aeb2394b21a9faf447fa3ac85c0b17b8e4945488f23f1ccddcef0a1978ae96178310eaa7dac7636bf18b1bb10e21b34653c2fffb4d27c37acddff6b99f79cba82700564159066d3b365cfb65e8fe1d50a3ed024dda32abc34e8e3f9440e96e806996c9cf5788b09c16ced19cc371a064b40c626168f9caedaac6b5d1e74f6cdbf9a58a852e2e263c0444da2dba53655ce54380c00bd93d14c3872ccb58ba20291d1bb6ca5a450aeb9621c6c406ca158a077e44c36ef4c25bcb6a5b6ea335969c1cf3719b0f1c5e333b365673b6dbd3026973e7673f15f6c31f07979ee8633051aa9f87ce66501e8e99bb7bc16c2a0064a732542254065bdcd8a1941562410fadf816530217e04f323d07c41a43da503bc9bebbb63677cfd248c473879f0c4dd0ca9815d1e65d51c21f3c86d6812035cb70c7dad8880abd13e5877af6c62c110a6c3584cd1e510031b1b75ae728adc955ac160392a9a6fb9f7a6ca1c50da3451470e05a24311c2e0b5f4e9c9a6493ae672fde5abbfd0c2b84d1a0bed076608aca71985926872794323189e27086b40b31e49ad5182748c6f932de8a84d7da8d3f3bfcaadb2936cd0992c9dc3d666e8bec24dd8e0fcfa70dddb8095f3b0d9ce013d01d5577fca74bdc17e8422cde9038548e665ca851401efdf4626796a5dc8ce9a5aeab4b34402fdb14552ba7a59604867a028d62f2949a9533796500950a02431f6ecedeacbfaa8b4e750ef95f9469bff5834ce355acf8a86be760ce7bd74437c93703df9f2f85d01250746f8c14bab5d8966ef29616a80ecb29ea7dcffc461986029a80d3079e113626e760205706684c17a153a06538bdd7af37771962337807d551353c949b4399b5250dc0256c29a8c5694c634dda0afa596805490abb21880a76257360782d1fed51bd0239b6de8d7183a65e4a925202384371ea426c22423aec3e1e94840d5382e53b211c3e3a851dd50a1b97c26e1d26d4eee572feace598704324ac89a612acae019420327ece61c784e692ddba296c4b7c21fa08fb7ac6878c2332ce9021ea1b29723d366154e35231207461c5cf219230dcd7a7fd7030c70a4d6bdaba8409b154323dc37f0b65e5a9e3b23ef62076b3771e4c0fb3e023eeb26b179a5ed9bdbba0ae42e595f2a4d7a9ef508005400feffffff697d060ed5bea24ee873ed476b2da3c59b12004fe8e9f29b943ff9775c59bb98b41799dfd26b39b87ad0c66e4080d3cc40a0e0636c1cea75f99b50fe937713fe9257ec63bf952d30e3030846da49ae427e913341304023e92075e8c54095d2f6c1fb3a8083845cd85d50a23fe69f7f34216c809bc1166626b914bd0595a246cd2a0d53c0ec3ddaaa9f1c40514d55b6a2c832768833c7968f5f5f5f9b670854e40ed778d50cccf2112c39d70bef1bd53680c675a6567edf17ae7bd2e7e96e2edb1f40f20309c7eb5db284a26354b008007e00e0000001e27d6c252774abeed002f7f8c2ea1d496564900f427387f5c56fbd2831561070a035184e2e732e057d2b35769fd59d8bb2f4790604c1ab8d19e31ba22ebc1d39bee1ae00a71cb728f563ca8035d366a355285b157342a932ab732dc89447c7cb8d8c4c3dedd20b13d6641bc0019500605de41ca849c0b048eef7b803ab565ef07301c53f340c438ce432bbfed997b0a2a704dcdb39ef5b37782f1a2717ab2c5b96b46daa2b239a5dd5c018005c002f6465762f736e642f6d696469432344230000000800960003000000beeb3f738935999df8bb8fd3fb757aac6ed4620d65d37986693996d1f6ce80d02ba2b3ba57bd1d324e2bc05d91cc1da77a1e038d1f91a5efe9695d53df659f5edf10851430dcea934c7d87af5f71841d4a32678332c2da965a5bb0e1043d7f8c3382a87c35aa208d51124aa5b54ea2e10d2f89b225af4a3d4d47e487c40a9af8412821e91938190078233366086c5b85e04843c336d07d26d88c0a9d7b42323d94f654f1a192f320603f20b837e120e8886e05658e43663727af4ea450494b0f5bc2493edfa1f546ea9deaeb5e1ffbcdc15a26c40427379212806916455cae052ffc17dc9c37128da5c8ab9547e5bd2ab6f24a387f016fc38336e9ed795bfe65ef17f9a5d1a0833621715ccdc61590e1006ec3b51d215593ed239db5614bee09847ae56e3a9dd0604fe5b4d41672716fdec7ab7e096f29d55f79d11d6afd31c0ccc09519d9b780f9bcb33e14007d00ff0200000000000000000000000000010000000000"], 0x1548}, 0x1, 0x0, 0x0, 0x24000080}, 0x40000) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1ff, 0x240e01) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'vlan0\x00'}) 2018/04/04 17:03:58 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) write(r1, &(0x7f0000000100)="79c73725b38186d67dba3f649a7ba85e309b49b81f3647ad78ae12cb59fb76", 0xb1) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000180)=""/118, 0x76}], 0x2, &(0x7f0000000000)}, 0x0) getpeername(r1, &(0x7f0000000000)=@l2, &(0x7f0000000200)=0x80) 2018/04/04 17:03:58 executing program 2: r0 = socket(0xc, 0x2, 0xfffffffffffffffd) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x51a, 0x80002) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/123) write(r0, &(0x7f0000000000)="1b0000002600470192d24244edd7073aa045d21660e95e18074ff1", 0x1b) 2018/04/04 17:03:58 executing program 1: r0 = timerfd_create(0x5, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/146, 0xfeb8}], 0x3f2) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000086d000/0x2000)=nil, 0x2000, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x22080, 0x4) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x20) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000240), 0x4) 2018/04/04 17:03:58 executing program 7: r0 = socket(0x1c, 0x5, 0x0) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) [ 294.547492] QAT: Invalid ioctl [ 294.572967] QAT: Invalid ioctl [ 294.952809] Buffer I/O error on dev loop0, logical block 0, async page read 2018/04/04 17:03:58 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000300)='9k', 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) 2018/04/04 17:03:58 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0x8, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000001140)=ANY=[@ANYBLOB="26000000800000000000000000000000000000000000000000070000000000000000000000000086b0e9b52e"]}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffa, 0xa16}, 0xc) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000080)=0x10) r1 = fcntl$getown(r0, 0x9) ptrace$poke(0x4, r1, &(0x7f0000000100), 0x7) socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180)={0x2}, 0x4) 2018/04/04 17:03:58 executing program 2: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000000000)) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f0000e26000)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) 2018/04/04 17:03:58 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000000)=0x8, 0x4) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x97, "ff14bd44ead69aee92103c6a4feef3500acbf1d30d6685cd3d7149e5fc591d3c4e676b2031859f23e9b53c3747d06a3d85ae31aa8d247993bb4854c96f4225630ae3e8467a04ad280dabcffc673faa24e01b0595c21bafadde0fb1a87df6e1269573220dfa22d46ee5a17fb4f6b9063695287a909a3b4a40fdaa00965249fdbbe59a217e41960ccdb48717bf9d0f5cb60617e46e8d6fb7"}, &(0x7f0000000100)=0x9f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e24, 0xffffffffffffff87, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff7}}, 0x20, 0x4}, &(0x7f0000000140)=0x90) 2018/04/04 17:03:58 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x1100000d624) accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x80, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/04 17:03:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x7f) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) 2018/04/04 17:03:58 executing program 2: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0907001000000028000000080001000a0000079f04040007c6752b11623f002000000003010000080006006c630000b025dabd001a08000b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a636d9511db0ecc72260e701c8a3175087610276"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) keyctl$join(0x1, &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba2effc99687206c3416a0afabbea4ab2d17074a574429500a92adb41dfbc9e160349e8bb48b1d26e10c3e2571a99e857df6cdf0eb2dbb45810d2736bc2d4336341fa4ff52e263987db0cceea561f2a067a266e1b4f0ec69fca51d0e32", 0x9e, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x4e24, 0xf6, @dev={0xfe, 0x80, [], 0x15}, 0xfffffffffffffffa}}, 0x0, 0x9}, 0x90) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0x200000000000055c, 0x2, 0xffffffffffff5167, 0x4c}) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000600)="ddb0fca614307a89e95e5fa8ed42dd4a5db8d9c7754d370c015d3de409c09fbcba9bfd8373fa1087b0481045c437ee4759e31023f32bdf7959f9145181be7bf1eb760b78", 0x44}], 0x1, &(0x7f0000576000)}, 0x0) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x40000, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'sit0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00000002c0)) 2018/04/04 17:03:59 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_eeprom={0x43}}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0}) r2 = memfd_create(&(0x7f00000001c0)=',vmnet0\x00', 0x2) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000240)={0x8, 0x100, 0xfff, 0x3, 0x10000, 0x7}) getsockname(r0, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/04 17:03:59 executing program 6: mkdir(&(0x7f0000226000)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f0ff6)='./control\x00', 0x0) renameat2(r0, &(0x7f0000000080)='./control\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./control\x00', 0x1) getsockname$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/04 17:03:59 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x5, 0x4, 0xeff, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r0, &(0x7f00000000c0), &(0x7f0000001180)}, 0x20) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xff, 0x200800) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000140)={0x1000, &(0x7f0000000100), 0x4, r1, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffb, 0x0, 0x10001, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x8, r2}) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000000)=0x6, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f00000000c0), 0x1}, 0x20) 2018/04/04 17:03:59 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x40, 0x7, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000001c0), &(0x7f00000002c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000100)='L', &(0x7f00000001c0)=""/124}, 0x18) unshare(0x200003fc) r1 = socket(0x7, 0xf, 0x1) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x4e21}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x1078e6e9a087f4e5, {0x2, 0x4e24, @rand_addr=0x2}, 'bcsf0\x00'}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pread64(r3, &(0x7f0000000280)=""/200, 0xc8, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f00006bc4ba)}], 0x1, 0x0) bind$bt_sco(r3, &(0x7f0000000080)={0x1f, {0x7, 0xffffffffffffff79, 0x20, 0x4, 0x1, 0x2}}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0x4, 0x1, 0x4, 0x8, 0x9}, 0x14) 2018/04/04 17:03:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff"]) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="6f73782e2f5c6576841742e600"]) 2018/04/04 17:03:59 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) eventfd(0xa78e) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="eb179d12d5c3d3c843188c40b2addeafba7b4487fea3cae3c27ff60b0eea3878179cdfe28e6af95331195571e96f6abe2b9be2d5551f56fd522514ad203f8c88", 0x40, r1) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) 2018/04/04 17:03:59 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000000)=0x9ed1, 0x4) sync() r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x3, 0x3, 0x0, 0x8cf9}, {0x3ff, 0x1, 0x80, 0x5ab5dc76}, {0xfffffffffffffffd, 0x6, 0x8000, 0x5}]}) 2018/04/04 17:03:59 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x228000) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000080), &(0x7f0000000180)=0x4) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000100)="e27997cde62b371f69a08888cfe32fd0f4ff67b8ad75c363dd9dabaae0ead4c1e1c31e181466b05cb9ca390324d1e089d8daf1a0bfc249ef9801d5175c1192c1ea3554f9ac300b82879c052b496dad") r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000240)={0x0, 0x1, 0x7f, 0x0, &(0x7f00000000c0)=[{}]}) 2018/04/04 17:03:59 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x800, 0x0) bind$ipx(r0, &(0x7f0000000080)={0x4, 0x9, 0x9, "d94637a8e0ef", 0x7f}, 0x10) r1 = socket(0x5, 0x4, 0x3) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x3, 0x2, 0x8, 0x7, 0x48, 0x3, 0xffffffff}, 0x1c) poll(&(0x7f00000001c0)=[{r1}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000200)={0x8001, 0x34ed80, 0x6, 0x7fffffff, [], [], [], 0x3f10, 0x10000, 0x3, 0x6, "b8ac0553bf39e4bc79fff0c8c2293a7f"}) [ 295.603208] QAT: Invalid ioctl [ 295.643448] QAT: Invalid ioctl 2018/04/04 17:03:59 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000007c0)="0000000000000000000000000017000000000000000000008068200900000000020083000800010000000700000000000900630010000800000008000000000000000000000000000000000000000000000000000000000000000000000055aa", 0x60, 0x1a0}]) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f00000001c0)) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x20000) 2018/04/04 17:03:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000007c0), 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00'}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = getpid() ptrace$poke(0x4, r4, &(0x7f0000000200), 0x0) fcntl$setstatus(r2, 0x4, 0x2000) semget$private(0x0, 0x0, 0x40) 2018/04/04 17:03:59 executing program 3: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0xaf2, &(0x7f0000000000)=""/12, 0xc) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/04/04 17:03:59 executing program 2: syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140), 0x0, 0x4}, {&(0x7f0000000240)="fc8df3fdd0a29aef317c7743ef4d52a98cb6e598bf05dc650240c4bcf6d79c9b6526c44a8cca68793e35e8d0efa715971145cf3b775132c248b3ce0a683f528b0c98bb46f4aa19f20bc2d221123b66ce05300cd25d9e446c0e86254a16693c51ca4af4118906b3c9d407054a837ed20bbe7549a14ec7ee63ae6e5a7c1e2d6a597678d4a4e513e76effb57a73608938f190b99e4c04d497df8741bb4390042f3f33ecb88419dd94ed270e32acbe3ee0f4c05771718ae9c108dc8d521df8bb34e40d105718965deaa516beabe16db4f5807605888902bee6d351012ad16ae4254da7bb3cbb9cba3f1880d3", 0xea, 0x40}], 0xa844, &(0x7f00000001c0)={[{@usefree='usefree', 0x2c}]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x400, 0x0) sendmsg$netrom(r0, &(0x7f0000001780)={&(0x7f0000000340)=@ax25={0x3, {"bea8f6fde23e9f"}, 0x3}, 0x10, &(0x7f0000001700)=[{&(0x7f0000000380)="391b1384e7bc1c680760190416335f65176f6316c8fcf952c683dc6bd35820935f95a32046865239980e33b9dbfbd6bbed2532494e8f61a88e4e545925d284412125f664a5889cf68989dfa88535192a2f523eaa7aea130c83e22e0815859fe4ccfdd64d6cd294aa9b41fa0f219faa3025d1566ca26f435ce4e8fb50f23695cebfeb1c8832b9b2e87eeba6777840cde264540ec89ae298255e54c241f08955842d53fc7921da908e3f411a4dd0db5fc2b58c64084a547127360d73ed0c17", 0xbe}, {&(0x7f0000000440)="369abf929397fd53d7fc060df86cfc2c5a8f8e0168af60b2a07dbe5aa427094113bb88429f1b781e91a758a91f948913f3be4dd401afffd2ad3c1e81acc454fd9c8d17303cb78f341e692d6f", 0x4c}, {&(0x7f00000004c0)="9edeecac82b136627b5d2c69ca9134469ebcf28654f21ef795052cd1846735b67e6481b6d53819d094a9be0bfe374bbe35c1b87a19301af02a51da0ac5974972242dced70a8f24ab6502f9c94d9c9f5dd2b48f5517883745528c4bb8cbfff8bd9b36f511cd12c5bd0457f24e10047861f1363dbd8d9d614d893667a6ba1c632d9d64d3eff8eee5d1fd1ff70511f18d", 0x8f}, {&(0x7f0000000580)="1facae481f51a19562fa665a0dc46e5c6142a29c9dc8e9c8f43cae9c976cfe46b8392d6109ee5e3cdf27eb87e64e964f0cddef380b96672fdcdb18b7499efd9b3b5f4648121b46434dd9afaf6a19e208fd026a2dfacc89dd81fb1ef975a1dbc96e200416666a5f9aa5e96be800ee60bad474a116a032fb9e62862094", 0x7c}, {&(0x7f0000000600)="5ab5eb86a8e83d4df0a294ddff180d4e7c944bdb3097cab69a63351432517afccca79e4ee093365a4dc959934af0045c5a8ebcd67622102dfc2ecad244e9e2733c315e49e15bf24b40136c6312ce64d0fec2ea24f26bdf853097190f27239e571850facc9932139817f79d662607eb004e1cdf5b7007db2cc2f61784bc00e0eee76ebe89ca549e7782c787a8d7ae9727a60cac71eb59c30a64ae1944286f6f936453285e19f008705c94633636bebe36162f6b8a8f9a047931ba20c8233c791de3640ff7f9776ac54850adc8828f30896bdfff8f6d0ee3f5b46c", 0xda}, {&(0x7f0000000700)="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", 0x1000}], 0x6, 0x0, 0x0, 0x40000}, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400100401000200027400f8", 0x16}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="059772986e2f73669db27a00"]) 2018/04/04 17:03:59 executing program 0: r0 = socket$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) fadvise64(r0, 0x0, 0x100, 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) writev(r0, &(0x7f0000000000), 0x0) 2018/04/04 17:03:59 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180080000000000000000000000000009500100000050000e2"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000500)={'sit0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000873000)={&(0x7f00007cfff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000000200)=@newneigh={0x30, 0x1c, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, @NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x30}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/04/04 17:03:59 executing program 7: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f0000000000)=[{r0, 0x800004}], 0x1, 0x1) 2018/04/04 17:03:59 executing program 1: fcntl$addseals(0xffffffffffffffff, 0x409, 0xc) fallocate(0xffffffffffffffff, 0x0, 0x0, 0xffff) 2018/04/04 17:03:59 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000903fcd1c5d3a548919c2fb5038a13fa5b95ad44a640ebbfce0afca7aeb68907e694dc9719ef0be637cc4092798fa790ecc1e78eb4f052e353bc8cbd36543e4b517e77d558fa2d5d400000000000000000000000000000000", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f00000002c0)}) r1 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12132, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0xc, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES64=r1], 0x0, 0x0, &(0x7f0000000080)}) 2018/04/04 17:03:59 executing program 7: r0 = socket(0x200001f, 0x4, 0x8000) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) 2018/04/04 17:03:59 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffffe0}) [ 295.874306] loop4: p1 p2 [ 295.877282] loop4: partition table partially beyond EOD, truncated [ 295.921977] loop4: p1 start 1 is beyond EOD, truncated [ 295.927418] loop4: p2 start 8 is beyond EOD, truncated [ 295.932323] binder: 21418:21419 unknown command 553635840 [ 295.972828] binder: 21418:21419 ioctl c0306201 20000100 returned -22 [ 295.989576] binder_alloc: binder_alloc_mmap_handler: 21418 20ffb000-20ffe000 already mapped failed -16 [ 295.999873] binder: BINDER_SET_CONTEXT_MGR already set [ 296.025729] loop4: p1 p2 [ 296.028597] loop4: partition table partially beyond EOD, truncated [ 296.031118] binder: 21418:21429 ioctl 40046207 0 returned -16 [ 296.063582] loop4: p1 start 1 is beyond EOD, truncated [ 296.069000] loop4: p2 start 8 is beyond EOD, truncated [ 296.073381] binder: 21418:21419 got new transaction with bad transaction stack, transaction 61 has target 21418:0 [ 296.085545] binder: 21418:21419 transaction failed 29201/-71, size 0-0 line 2875 [ 296.100331] binder: 21418:21429 unknown command 553635840 [ 296.100343] binder: 21418:21429 ioctl c0306201 20000100 returned -22 2018/04/04 17:03:59 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) 2018/04/04 17:03:59 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r1, 0x0, 0x0, 0xffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@remote}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000300)={0x0, 0xffffffff, 0x0, 0xfffffffffffffff7}) 2018/04/04 17:03:59 executing program 7: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x3, 0x80) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000300)=0xffffffff) syz_mount_image$hfsplus(&(0x7f00000003c0)='hfsplus\x00', &(0x7f0000000400)='./file0\x00', 0x10000, 0x1, &(0x7f0000000500)=[{&(0x7f0000000440)="c00adfaa8d5ed23daf7208c40c44700d7b7928c1eefc79f48fbe780e4b156b52f87e5e148edb6dc201e87dfc71e558541eba2d8f527ad1dd975b214e0e73614433c6b3271bd4799360451d34c8bcc51a29be9805c2cce3f94c0dbf34f7f919f56a25d38e9859cd851c756e5d93f1342fa9c2d955d8365d681f22ed8f1b1ecc79ac00d56be9f899ec69320566eecb0f498d054093f1932c9e3fcf5632b899d5a3d79b86320d5954c4593e0c6a2921fabb4c46", 0xb2, 0x4}], 0x811004, &(0x7f0000000700)=ANY=[@ANYBLOB="73657373696f583d383137375e782d392c666f7263652c666f7252ada53aa9184ae063652c626172726962617272693d722c626172726965722c626172726965722c6372655705084d8b61746f723d84bce57e3c8da24a67d7effdb5f28000447426ee53216675394dc5bd7e63890dbbd1a06e5f4adae17f12de8a4a324937fd8705b63383e1b9288819d32871a2a7305b1d2e0185798338476cc0ae0ac3cbba2b0fb8312d01000000fd30595a5192abd0c58871d5eaac6e57ff1199ad077901b410a84cfb4aff4cb8c2658b729fd91b04b949ff2dae5e11b874"]) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0x4, 0x400000) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000005c0)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000380)={0x9, 0x100, 0x7, 0x0, 0x80, 0x1000, 0x6, 0x7, 0x1, 0x101, 0x1, 0x8}) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000580)='./file0\x00', 0x1, 0x1, &(0x7f0000000680)=[{&(0x7f0000000600)="c48f90ecfb10a73c2ada5d4f95b8630e732362b20f05aa8cd4c229f5410b78051e183e45e2edfeb5ab21392a73b04846c5ac491009e45464df9c5ea0afd4e7839d63b1f124e100200c86afa601c4f7b1272fa78f28", 0x55, 0x5}], 0x4, &(0x7f00000006c0)={[{@uid={'uid', 0x3d, [0x36, 0x37, 0x30, 0x79, 0x2d, 0x38]}, 0x2c}]}) ioctl$void(r1, 0x7451) mknodat(r2, &(0x7f0000000340)='./file0\x00', 0x2, 0x8000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0xf0, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}, 0x139a, 0xfffffffffffffffc, 0x3ff, 0x2, 0x1}, &(0x7f0000000140)=0x98) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r3, 0x4c, &(0x7f0000000200)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0xd0c, @empty, 0x400}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000280)=0x10) 2018/04/04 17:03:59 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000003, 0x5) syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x7, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x74, &(0x7f0000000100)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e21, 0x7ff80000000, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e22, 0x0, @empty, 0x9}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x4, 0x1, 0x6c3, 0x3, r1}, &(0x7f00000001c0)=0x10) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x18}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000000c0)=0x4, 0x4) sendmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4f8fe3d9170900"}], 0x28}}], 0x1, 0x0) 2018/04/04 17:03:59 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x2, 0x40007) perf_event_open(&(0x7f0000001000)={0x9, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f0000000100)) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000740)=""/18, 0x12}, {&(0x7f00000003c0)=""/250, 0xfa}, {&(0x7f00000004c0)=""/209, 0xd1}], 0x3) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x30000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) pkey_alloc(0x0, 0x1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x3288}, &(0x7f0000000180)=0x8) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000080)=0x4) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000040)={0x80000000, 0x800000400, 0x10000000, 0x5}, 0xffffffffffffffa7) clone(0x2000000, &(0x7f00000001c0)="7de99f52450ad18b7ab2aa0b1c3cb784fff3c6d07f467897868cd18d11a9a6e7ae2e6e064983f8033b666391bbf2978bb9d7b9348489a8c6c632ccf72bac6e3cefbc2204914253acd07781467941997a21294f5fe28d1b224055f9dee64a9763e1f8575f52", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="67ef50abc9a3853ee72c6df96db385b6cae88fdb815c7ad2b23e7561f1e6b6cb07a4727a9a3cade6e7c354efa7a12b40220d3fc65a31bb211f464b5093fb405437b6bd59ecf4e1b463ea") write$cgroup_pid(r3, &(0x7f0000000380)=ANY=[@ANYBLOB='83\x00\x00\x00\x00\x00\x00'], 0x8) 2018/04/04 17:03:59 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000c80)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x9}}) 2018/04/04 17:03:59 executing program 5: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0xa4}, {0x6}]}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/04 17:03:59 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) munmap(&(0x7f000004b000/0x2000)=nil, 0x2000) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x40000) ioctl$int_out(r0, 0x1, &(0x7f000004aff3)) signalfd4(r0, &(0x7f0000000080)={0x2}, 0x8, 0x80800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x42000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x200, 0x70bd2a, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4880}, 0x80) [ 296.119820] binder: release 21418:21419 transaction 61 out, still active [ 296.119836] binder: undelivered TRANSACTION_COMPLETE [ 296.119846] binder: undelivered TRANSACTION_ERROR: 29201 [ 296.119873] binder: send failed reply for transaction 61, target dead 2018/04/04 17:03:59 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)=""/103) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000e7a000)) recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000900)=""/112, 0x70}}], 0x1, 0x0, &(0x7f0000000a00)={0x77359400}) r2 = syz_open_procfs(0x0, &(0x7f000080cff4)='net/rt_acct\x00') lseek(r2, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000000)={0x6, 0x5, 0x80000000, 0x0, 0x1e}) [ 296.227831] hfsplus: unable to parse mount options 2018/04/04 17:03:59 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1}) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=@getspdinfo={0x14, 0x25, 0x9}, 0x14}, 0x1}, 0x0) 2018/04/04 17:03:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sm3-generic)\x00'}, 0x58) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff]}, 0x4e21, 0x7, 0x4e20, 0x0, 0xa, 0xa0, 0x20, 0x3a, r2, r3}, {0x2, 0x5, 0x6, 0x0, 0x7fff, 0x101, 0x1}, {0x1, 0x1, 0xa120, 0x2}, 0x4, 0x6e6bbf, 0x2, 0x1, 0x0, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x3c}, 0xa, @in=@loopback=0x7f000001, 0x3500, 0x7, 0x74ce238600d09b59, 0x0, 0xffffffff, 0xfffffffffffffbff, 0x7}}, 0xe8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="8bc1f819d18727fc903b93349303a527634362c3d6f0146d974d1092059995aa41005d5c83d41cc4b6efad86636a51a450329d96bcacb186536c7124e1307a9721", 0x41) getrusage(0x1, &(0x7f00000001c0)) 2018/04/04 17:03:59 executing program 1: unshare(0x60000004) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x10001, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0xc3, 0x0, &(0x7f00000000c0), 0x1000000, &(0x7f0000000100)={[{@map_off='map=off', 0x2c}, {@cruft='cruft', 0x2c}]}) dup(r0) 2018/04/04 17:03:59 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x4, 0xa9bc51944840a679) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$evdev(r0, &(0x7f00000002c0)=[{{0x0, 0x7530}, 0xfdb, 0x100000000000, 0xff}, {{}, 0x9eb, 0x2, 0xfff}, {{r1, r2/1000+30000}, 0x755c, 0xfffffffeffffffff, 0x5}, {{r3, r4/1000+30000}, 0xfffffffffffffffc, 0x5, 0x9}, {{r5, r6/1000+30000}, 0x20, 0x3ff, 0x5}, {{r7, r8/1000+10000}, 0x9, 0x4, 0x4deeed8}], 0x90) r9 = creat(&(0x7f0000000040)='./file0\x00', 0x10) getsockopt$bt_BT_VOICE(r9, 0x112, 0xb, &(0x7f0000000100)=0x3, &(0x7f0000000140)=0x2) 2018/04/04 17:03:59 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x380, 0x2000) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00000000c0)=0x9, 0x4) r1 = socket(0x1e, 0x4, 0x0) getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0), 0x0, 0x1) 2018/04/04 17:03:59 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xc00000000, 0x4000) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000095effc), 0x4) 2018/04/04 17:04:00 executing program 1: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') mount(&(0x7f0000000000)='../file0\x00', &(0x7f0000000200)='../file0\x00', &(0x7f0000000240)='fuseblk\x00', 0x18834, &(0x7f0000000340)) r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="c188929bdf19897cd53559", 0xb, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate(0xc, r0, &(0x7f00000001c0)="acc9c2590239d517c8d87616afd2e5", 0xf, r1) syz_fuseblk_mount(&(0x7f0000005180)='./file0\x00', &(0x7f00000051c0)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300), &(0x7f0000000380)) 2018/04/04 17:04:00 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bcsf0\x00', 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'ip_vti0\x00', @ifru_data=&(0x7f0000000040)="3b2d03f38e956db60f45335004d2c840daf864dedd53c232e54c8cdd74f1188c"}) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.selinux\x00', &(0x7f0000000140)='bcsf0\x00', 0x6, 0x2) 2018/04/04 17:04:00 executing program 7: r0 = socket(0x1e, 0x8, 0x194b) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, &(0x7f0000000200)=[{0x60, 0x6, 0xffff, "a3c67ed50d9c0490266c8481e94c6ad09cb98753a3a6225f996008f0f73162c2e24426ce8d3f1f988e42382e1e2a00e53fc16b110961b26cd1401f1b215b86ef3b2fabcfd3681bb178449e3fc11b"}, {0x98, 0x106, 0x4, "01c5af37c0d5ed6854cf5f03ad568dd44af7614401451a497ea213e239a5af890f8cce6ca6e6a7a6158cff5d145af4ae7a96f5ccf05ed96401383ebd6530030ba5eca0894812b5c665932baa8df538ddd6ccd9075cdd4d1804e8f504b0747ed18bc84969cc6e0d62ba4b5c8d3ed7b5eb0a761a49488965f041012635894cce67f0525b"}, {0xb0, 0x88, 0x2, "a5447302f518e2fe9bc7b568fcf9101915493960a3c6e9ffee5899ba64c651d4cb1b9aebb44974b2c5acb57ef28d37987fcd981da32d79e21528496aa4cd84a6cf4b9ba6fb3db7375e10511678ae889b9c2c7454dfa0216ead2fe123be2bf6e6c30a6ae8f2e29fe97cf4c936c2ac661c306e4b20be6e873f03bd8fe3a95dc15d499e173f5d5f1544f023e4618cb7826f0957e3619774eda250794a3961"}, {0x60, 0x112, 0x4, "b7411dee2c6c535f9d094268bed34bd837a5a0d7e276c8b229629f65510f915593a24e3fc4dcf60c235336dcc5ad06d4605e749b982371bb12e2810ddb9ea45571ffb6183207b6479a"}, {0x78, 0x117, 0x3, "37adb9b0feecda702703b12ec489b2fe36655985dbec7ff074c3ffc03a743e32098910eb5a0f5667b4f33e8c2cf2f0bb17fdc76479784e0bb5c7d0804a9e2bc1f3b48d2b2290caae93191d681859acefd46f1487374cdbffaf23edd37d6e0c3a8de3bc58d3"}, {0x1010, 0xff, 0x5, "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"}, {0x98, 0x11b, 0x3, "f325b547940f5d73a7a5caa94898047cb48a32ff6529cf7eb08529f98a3ff04ab4ee95428172673d3e63b5f4806baae98102c5692c5ff3b31b4018d0415e804e9ab1a3624adc193854fe24d5afaae84a37366396cbafc661709127b267321e513c15c320ebd8ada65f0fb12756bf9899fc25f75c63733fe829dd12d9bc5a077368707566ba"}, {0x30, 0x118, 0x943, "d6799e246a443e98fe10d7629d84c302499e627837055dfb220c"}], 0x1358, 0x4001}, 0x20040091) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x2080, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x5, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001580)={0xe6c, r2, 0x10001, 0x2}) [ 296.547286] EXT4-fs (sda1): re-mounted. Opts: 2018/04/04 17:04:00 executing program 4: syz_mount_image$iso9660(&(0x7f00000004c0)='iso9660\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x5, &(0x7f0000000500), 0xfffffff7fffffff9, &(0x7f00000008c0)) 2018/04/04 17:04:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b40)=@nat={'nat\x00', 0x19, 0x1, 0x990, [0x20000180, 0x0, 0x0, 0x20000ab0, 0x20000ae0], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x22, 0x8808, 'yam0\x00', 'ifb0\x00', 'bcsf0\x00', 'gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], 0x858, 0x8c8, 0x900, [@u32={'u32\x00', 0x7c0, {{[{[{0x9}, {0x3, 0x3}, {0x7f, 0x1}, {0x100}, {0x3, 0x3}, {0x1000000000000000, 0x2}, {0x5, 0x1}, {0x1ff, 0x3}, {0x4efe, 0x2}, {0x6, 0x1}, {0x9, 0x3}], [{0x10000, 0x9ef}, {0x6, 0x8}, {0x8, 0x4}, {0x20, 0xdf8}, {0x80000000, 0x80}, {0x4, 0x1}, {0x8, 0x3}, {0x1ff, 0x800}, {0x81, 0x1}, {0x2, 0x8001}, {0x0, 0x1}], 0x4, 0x1}, {[{0x4, 0x81375cac73500d4e}, {0x9, 0x3}, {0x49, 0x3}, {0x3f}, {0xff, 0x3}, {0x40, 0x3}, {0x6, 0xee0c50da1a05ec07}, {0x6, 0x3}, {0x7, 0x1}, {0x1, 0x3}, {0x8001, 0x3}], [{0x50cb, 0x2}, {0x2, 0x8}, {0x0, 0x1}, {0x7, 0x7f}, {0x1, 0xad28}, {0x101, 0x1}, {0x100000001, 0x2}, {0x1, 0x8}, {0x40, 0x1c0000000000}, {0x6, 0x9d9}, {0x1, 0xa1a}], 0x2, 0x2}, {[{0x9, 0x3}, {0x8001}, {0xffffffffffffffff, 0x3}, {0x0, 0x2}, {0x4, 0x3}, {0xfffffffffffffffe, 0x3d60ce6e9e4d5e46}, {0x101, 0x3}, {0x8}, {0x20}, {0x8, 0x3}, {0x0, 0x3}], [{0x5, 0x99}, {0x1c5, 0x8}, {0xe5}, {0x1ff, 0x1}, {0x8, 0x1}, {0x7, 0x57f}, {0xffff, 0x5}, {0x4, 0xfc1}, {0x200, 0x200}, {0x300000000000, 0x5}, {0x6bca, 0xfff}], 0x1, 0x9}, {[{0x7, 0x1}, {0x100000001, 0x3}, {0x25d7e7a5}, {0x200, 0x2}, {0x3e664ba1, 0x2}, {0x6, 0x2}, {0x6, 0x3}, {0x8, 0x3}, {0x0, 0x2}, {0x3, 0x3}, {0xc9, 0x1}], [{0x8001, 0x46}, {0x9, 0xee}, {0x100000000, 0x8}, {0x2, 0x23b9}, {0x2b59, 0x7ff}, {0x101, 0x8}, {0x8, 0x1800000}, {0x29, 0x1f}, {0x7, 0x7}, {0x3, 0x9}, {0xfffffffffffffffc, 0x100}], 0x2, 0x9}, {[{0x2, 0x1}, {0xb18, 0x3}, {0xff, 0x3}, {0x7, 0x3}, {0x3, 0x3}, {0x3, 0x3}, {0x9}, {0x3}, {0x8000, 0x1}, {0x4792, 0x2}, {0x100000000, 0x1}], [{0x7fff, 0x1}, {0x401, 0x6de6901a}, {0x0, 0x20000000}, {0x7}, {0x7fff}, {0xa74a, 0x1ca9}, {0x100000000, 0x80000000}, {0x3, 0x3b4}, {0x0, 0x7}, {0xfffffffffffff801, 0x2}, {0x9}], 0xa, 0xa}, {[{0x1f, 0x3}, {0xffffffffffffffc1}, {0x5, 0x2}, {0x8, 0x1}, {0x3, 0x3}, {0x7, 0x3}, {0x4, 0x1}, {0x1000}, {0x80000001}, {0x7, 0x3}, {0x2, 0x2}], [{0x7f, 0x8}, {0x5, 0xfffffffffffffffc}, {0x5, 0x8000}, {0x7, 0xfffffffffffffffa}, {0x84, 0x100000001}, {0x9, 0x5}, {0x401, 0x94f4}, {0x7a, 0x5}, {0xfffffffffffffffa}, {0x6, 0x40}, {0xd1af, 0x5}], 0x0, 0x9}, {[{0x46, 0x3}, {0x7}, {0x9, 0x3}, {0x3, 0x3}, {0x3f, 0x3}, {0x4, 0x2}, {0x401, 0x3}, {0x6, 0x3}, {0x2, 0x2}, {0x5, 0x3}, {0x2, 0x3}], [{0x3, 0x10001}, {0x3, 0x8}, {0x5c09, 0xaf7}, {0xd5, 0x7}, {0x1, 0x6}, {0x10000}, {0x1, 0x8}, {0x1}, {0xffff, 0x80000000}, {0x7, 0x3}, {0x8, 0x4}], 0x4, 0x4}, {[{0x8, 0x1}, {0x9, 0x3}, {0x3, 0x2}, {0x4, 0x3}, {0x7, 0x2}, {0xffffffff, 0x2}, {0xfff, 0x2}, {0x7, 0x3}, {0xd93d, 0x1}, {0x7fff, 0x1}, {0x3}], [{0x3, 0x10000}, {0x8, 0x1fffffffe0000000}, {0x100000000, 0x7}, {0xfffffffffffffffb, 0x4}, {0x7f, 0x3d06}, {0x1f0c, 0xfffffffffffffbff}, {0x80000001, 0x5}, {0x5, 0xfffffffffffffffd}, {0x7, 0x7}, {0x8, 0x88}, {0x1, 0xb308}], 0x1, 0xa}, {[{0x558f, 0x3}, {0x2, 0x3}, {0x2, 0x3}, {0xfffffffffffffffa, 0x3}, {0x1, 0x1}, {0xb2d, 0x3}, {0x8, 0x3}, {0x9, 0x3}, {0x80000001, 0x2}, {0x1ff, 0x3}, {0x40}], [{0x9, 0x7fffffff}, {0x5, 0x4}, {0x2, 0xc}, {0x1, 0x5}, {0x9, 0x7}, {0x8001, 0x6}, {0x100000001, 0x6}, {0x35}, {0x210, 0x200}, {0x2, 0x2}, {0x4, 0xa3ba}], 0x3, 0x5}, {[{0x7, 0x2}, {0xfffffffeffffffff, 0x1}, {0x2, 0x3}, {0x9, 0x2}, {0xff, 0x2}, {0x1}, {0x1, 0x3}, {0x4}, {0x4, 0x1}, {0x2, 0x1}, {0xea, 0x1}], [{0xffffffffffffffff, 0x7}, {0x4, 0x4}, {0x4, 0x10000}, {0x2, 0x3fc9}, {0xffffffffffffff76, 0x5}, {0xa, 0x9}, {0x2, 0x6}, {0x1000, 0xffc0000000000000}, {0x0, 0x1f}, {0x0, 0x3ff}, {0xff, 0x8}], 0x0, 0x4}, {[{0x2, 0x3}, {0x7, 0x3}, {0x4, 0x3}, {0x88, 0x1}, {}, {0x6}, {0x5, 0x1}, {0x2, 0x2}, {0xff, 0x3}, {0xffffffff, 0x2}, {0x2, 0x3}], [{0x3, 0x2}, {0x91, 0x37}, {0x0, 0x1}, {0x9, 0x4}, {0x9, 0x9}, {0x0, 0xd9a2}, {0x7f, 0xcd4}, {0x7fff, 0x1}, {0x1, 0x9}, {0x80, 0x2}, {0x100000001, 0x1}], 0x9, 0x9}], 0x6, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0xa08) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="940a0ed3084f8823a779aa37acf12aa8cf3447a191902b63f9079c0200e85b336e6cf9d251210a7cde16f53e99004e07f54d377654c7dc8b26be54936a0e03be4c10efce14b7494b992948299cedb802533942e7179ed4d84274b3a114d76296c7f687863d4366e152f47bce394b9906d77ad64562e949b9945eae208b4c8baca6a2ec80df60dfc3165e5a2cce3ac882e10f667a2acff76a0dae6ba9e56aba7b140ca2a0d7a6c643c75f8ba6e7f82faa69db535e89beafdf18b8ac9d6e6918", 0xbf) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="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", 0x573, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/04 17:04:00 executing program 6: 2018/04/04 17:04:00 executing program 5: r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0) write(r0, &(0x7f0000000040)="c2", 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)={{0x3, 0x3, 0x0, 0x3, 0xde3}}) sendfile(r0, r0, &(0x7f00000009c0), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) nanosleep(&(0x7f0000000340), &(0x7f0000000080)) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000000380)=""/221, &(0x7f00000000c0)=0xdd) 2018/04/04 17:04:00 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000001f40)="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", 0xf50}], 0x1) recvmsg(r2, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/04 17:04:00 executing program 7: r0 = socket(0x1000000000000003, 0x6, 0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x204301, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000200)={[], 0x40, 0x7f, 0x200, 0x0, 0xff, 0x2, 0x16001, [], 0x7fff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) 2018/04/04 17:04:00 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="130000000000000000000000000000004e44853705e3737a9a28db4cac00000000000021cd4ada74aa3c5602c947c78dab2156983abca9b6acead9"]}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x401, 0x4) 2018/04/04 17:04:00 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x2000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0xf0, 0xf0, 0xf0, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@ipv6={@empty, @empty, [0x0, 0xffffff00, 0xff000000, 0xffffffff], [0xff000000, 0xffffff00, 0xffffffff, 0xffffffff], 'syz_tun\x00', 'vlan0\x00', {0xff}, {}, 0x3b, 0x8, 0x4, 0x2}, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xffffff00, 0xffffffff, 0xffffffff], [0xffffff00, 0x0, 0xffffffff], 'erspan0\x00', 'ip6_vti0\x00', {}, {0xff}, 0x3c, 0x4, 0x2, 0x4}, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0xc8, 0x108}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x90, 0x5, 0x4, 0x3f, 0x5, 0x9, 0x2]}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) execve(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000400), &(0x7f0000000580)=[&(0x7f0000000500)='lo![($bdev\'-cgroup\x00', &(0x7f0000000540)='\x00']) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000180)=0x1f) [ 296.599314] EXT4-fs (sda1): re-mounted. Opts: 2018/04/04 17:04:00 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = getgid() ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0x1f9e) io_setup(0x80000001, &(0x7f0000000140)=0x0) io_submit(r4, 0x2, &(0x7f0000000400)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000180)="92d389d360a3fb62f10c1426d84d296691199cdb83e60515a22b9215d6e30068f547fd216791cf8c350b9f56c1007c17de5dc04a970162a14a682aa4c7167030908183282ae4da4944b601f8eeee7b5cfe71b91064b7e75beb26539a20c562b7f6d3bd3c2e068cc84a5b2aff4d156fe13d20ff3e6ecf98ff541de8aac3095884c75b7049944f136afd4a0f16dbc8f890de3c75ce93b7c41b9e72ed015559f0c82fa539e79a6b1ec86539c6c664a84fc9cecfb9a59b273b12d3c5cbd84700f07da31686793b1d618abd35ecd5aa", 0xcd, 0x1000, 0x0, 0x1, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x101, r2, &(0x7f00000002c0)="e0dc8e7772987fe1eb0a572ceaeb54c99f2f47aaf534e134f772c46b71e3cb531ea416e40a4ae211207b1b6f5b462ca1f77c2d96757d90cf7ae4c7995f8cc72f2813f54c13ff0c7bf12ea3e8035329e755de06c3d99bdcc273b88a8754319371e57a620e757b3e2a3c0d614aef39e34b4f1c83b3eaf5ce88591fc14ea67b2c9f86ae3f99a8d93e06c0bd1be503e17785af9b997b1cb680c2a90c8f4bee497a920721ca7a4f7133b1489aa3121b1d2f479c9562c3756b28055a24144a47bd38f8000f000b06d864e0bfa212de427480514db28e3cd6413759e32d813812d516cd8c0dd540cdb930a5eb92fa1fdb7eb1bc590d7cd8ee", 0xf5, 0x9, 0x0, 0x1, r2}]) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r5) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000001440)=0x3, 0x1a) ftruncate(r6, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0x5d}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0x20}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x0, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x3}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x4, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r6, &(0x7f000053cffc), 0x8080000001) faccessat(r2, &(0x7f0000000440)='./file1\x00', 0x40, 0x1200) 2018/04/04 17:04:00 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x8, 0x7, 0x3, 0x9}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000300)='9k', 0x2, 0x0) [ 296.730959] kernel msg: ebtables bug: please report to author: bad policy 2018/04/04 17:04:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x100) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/45) ioctl$VT_ACTIVATE(r1, 0x5606, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000)=0x80000000, 0x4) 2018/04/04 17:04:00 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x2, 0x4, 0x4, 0x8}, 0x2c) r1 = open(&(0x7f0000000080)='./file0\x00', 0x240000, 0x4) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000240)=0xd0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="02ff00040cfc"], &(0x7f0000000100)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000140), &(0x7f0000000080)}, 0x20) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x14, 0x8200) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) sendmsg$can_raw(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)=@can={{0x3, 0xa9, 0x1f, 0xfff}, 0x5, 0x2, 0x0, 0x0, "5c4ed4431c1dfe12"}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x10) [ 296.776119] kernel msg: ebtables bug: please report to author: bad policy 2018/04/04 17:04:00 executing program 7: r0 = socket(0x11, 0xa, 0x400) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) connect$can_bcm(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x402, 0x0) poll(&(0x7f00000001c0)=[{}], 0x1, 0x0) 2018/04/04 17:04:00 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x52080) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000080)=ANY=[@ANYBLOB="20c103b6d0bf27cd2e00000000000000"]) 2018/04/04 17:04:00 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x7000, 0x9, 0xe6, 0x6, 0xee]}, 0xe) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x1, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)=""/162, &(0x7f0000000140)=0xa2) 2018/04/04 17:04:00 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x1) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffff9}, &(0x7f0000000000), &(0x7f00007adff0)={0x77359400}, 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000003c0)=0xffffffffffffff81, 0x4) connect$l2tp(r0, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x4, 0x1}}, 0x26) perf_event_open(&(0x7f000025c000)={0x2, 0x136, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0], &(0x7f00000002c0)=0x1) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000300)=""/104, 0x68}, {&(0x7f0000000180)=""/62, 0x3e}], 0x2, &(0x7f0000000280)=""/11, 0xb, 0x1}, 0x10140) fcntl$setlease(r0, 0x400, 0x0) fstat(r1, &(0x7f0000000080)) getegid() r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000002d40)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000433000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000433000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="0f350f01cac4e3d17e2b3666baf80cb8b73e9582ef66bafc0cec0f20e035000100000f22e066baf80cb84e823d89ef66bafc0ceceabb3e00003f00c174920000b805000000b9000000000f01d99a000000005b00", 0x54}], 0x1, 0x10, &(0x7f0000000140)=[@flags={0x3}], 0x1) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil}) 2018/04/04 17:04:00 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="dbba13cdea544adae9e9747cfc2cabc044c8bb78d5ba7f09ee1df918dc5b66a8b4cfe48ab5a0f0bb194ed00cd6dcaee46462bae31e6488bc14ebc476d21431dbafaf5a1f859dc89f3de50276d0", 0x4d}, {&(0x7f0000000140)="03e6c081d3979cd1abe6788ff4669c07d21112ec59fbaaa561edc526a28968515ba63e80c47272570b8e1edce4cced6e3d9425f51e7deb98d143b744993c99afba1d0af70d3c723a00d80aa31676e198748455f7ca81010d8aa604ed1232754910d5c0972442f964fc0fa0be20", 0x6d}, {&(0x7f0000000340)="0b99e9071965cb96b8da65f90bf969a3727e944ce99767d5c13fd3fd6a064a8ef1fc22f2f477eae40e5f436a2b4fae82129ab2d82b11e2fc55a9e2c75b6836e52d9d1fcd72f58b1fe667f693526ca484150127a9a5f2726f2076fff64854266cb58bd5858b502c114628f52ce52d85288ceedde532d3c3bae6ca2b589bfca510e1b209ecdeec5e0f4adc83a5f28300e0e13217d7da5e5674c7020843044ffbdd7f1a26f849c90c0570ac2648b230c145de1b2855a401ae21adb856916842a7c047c73cad432bdad6675bf08fb835483f25b0110efbea903f29a982778038df6bb61497d03fd5cfef55d1038ee9e1a2c80c02495134739b0f", 0xf8}, {&(0x7f0000000440)="150abade7a5791f7b2d7ad1c062e90a6e2c96600ba5ffa187cfaf9940c9443903ca399a6f455249737d57ec3e997508bd294c6b0c10de95b5d16d619c378de6dd2b22d566386aaf65baef9ebe419fdaa5a495cf4a3933402e03cea7008671ca2cefa4402ccbf8b00c2f0e015598aa313420df02e518c4b1338728b868b879d16dd11", 0x82}, {&(0x7f0000000500)="e992520986a21cedd33e1b5bddd26cca53628bfa8c37d5c8a2334eb16e9fd02b5e292dbcec2aa4c4b2a04fb0eb7dbf007ba79dc4e2e2701e848c0f5eca1f608f8b28ed93eb0de059a29fdcc607279e3e1f56a5ab2af690629063937b46b4068b49791bd4606b2e808858df668f85ee500b4d6e9cd519a3d772a19a3b4a92824f7eaa9b1e1536ab2f1d4170df483cac4446ccb23836339b1f8f5e3a1fc4bead32ed299d8e3d72197780a5668647813cd540a31042a22fe3bb352398299675ab3c9159816db055e1581bd1038472c0c460cbac977fb6f3d33ce448160c4a186a3fedae2c1e09faa1b6", 0xe8}], 0x5, &(0x7f0000000600)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x4000844}], 0x1, 0x20004800) r1 = socket$inet(0x10, 0x3, 0x4) sendmsg(r1, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/183, 0xb7}, 0x0) 2018/04/04 17:04:00 executing program 7: r0 = socket(0x8000000000001d, 0x204, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x7fffffff, 0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) 2018/04/04 17:04:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_coalesce={0xe}}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000080)=0x3) 2018/04/04 17:04:01 executing program 4: mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='./file0\x00') mkdir(&(0x7f0000000840)='./file0\x00', 0x20) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0xa, &(0x7f0000000640)=[{&(0x7f0000000100)="38ee787ae5389f9e", 0x8, 0xfff}, {&(0x7f0000000140)="aa74478fcec546d0972e0b4bc82dea4bcedd95c74883db62f4de6263a5cbfc0785be331f12027e46c55572a667a214fbf147905ddcc18377c0819c80207c0fa76c9114184b366d218d86b33f4926f0fe49a206b08a3d957217bb4315e2dfa6806891febeae4a2dd986f6e06e9775dc18cfad1f1fcf2a3b7256960f19fe44b89681e885fabb0a607c87e5f777144f271c7d9a733321c8ea2a13d7e924d8bc", 0x9e}, {&(0x7f0000000200)="f0b9c253ef0adde386255c710dce5acd18fa8e0575b1b157c0747c11b52d50fc6cab41fa0992f1e46672447ea4055441b07bf08adff65e357b90af739ab11f79f1856d984366ce06a5e09f78692362c66519baa940274412417a6ac11a6f6e6e3540e631ea2c072da25cec97690e845a7b", 0x71, 0xaa}, {&(0x7f0000000280)="3c7b1693040706376d74bbfd", 0xc, 0x8}, {&(0x7f00000002c0)="de64f246a46f17acb0f345656f3cc5524137af8ea3b52fdfd7cb71d3c482fd1dfbfb9d8fd0436b1ba32af925afa685d725b48d05523b4965ce61518592b8a22ad0e2eda8806f4dba092fd6c22cac961c562089aa163fd0e1742a286f6b4cdd770d69899c12f98204fc14383244259f67f4c30f63d3704e15e57f1476b8518995bd109a4cb498913f99020f1bde0ee29fc7f2046d9b2f329e49a18b85a060bdfdc39bba51ffb7e0c9dcae66ccc7e81550254da49adea5b145f53132a8", 0xbc, 0x6}, {&(0x7f0000000380)="75496de459543cdc0826a1ef1e31155cd0e729ed079435a848258a2aeaa6d635a351cc0304e5ec43524f45144a677a91f861e17ac510251c595e38c6f6b78284531a317da11ef7fc5e7eb933b0a46cd2af4f7db794dcf07051fdd0946fce8a2fb02a74db54cec254fbacfc2a3f9cc86f432d5d95893cb3d23644eedd90d0a6034a544ed516ab59adc3b52b5db4a9af8f150cbb83ee947f5ea17d29cfc1910e9db0e786d8c348a1f5c7a88fe75c85e39f7da2e84866a39182c8777c6b169db097", 0xc0}, {&(0x7f0000000440)="2ca0c22a5998f80afd4e0e58fbfec56bc68fe37eb353eafb6f7411243dc66ba5f5e0b1a483e519537fab21b40d0a185c50c1a6dde0170f32cdc0c1d8bca78fdb59cd1a5680e5f156c9b92be73a26a6ad4347baecacc74b903ee3b79e00247c0d09e65a9fe5ffa6fb5c0385a0bd7844feef7f3536b6b758c80c80e53a115c6a4ff01b7b8edac976695133a4cd0bb6eb3a625dcb642399d2280d8f3476b596723d1d18b4633f4bff30e8fa9e1e60b4c285b8ef5b284f5816d706d6f39da8e49e7f", 0xc0}, {&(0x7f0000000500)="58a763aa0b508cbb4ad1a9aa32d8b7941a920ea1d5ba7cd32f9e88c5c411b9ef2102c9bd2c549cb5b79a", 0x2a, 0x7}, {&(0x7f0000000540)="055781812e4de554640acd8ba8781e01433b523d9c1cfb3775d4217d2655e2fbc3c8eceaf78fc848b9ce9a9d51102a4a6f401bf81f28640ea8dfcf1d501cf1615c27bd084833ad8f0f147188f4eb03807f03f5dd2495480abc745b6d43d3a80a7bae676306df7fcb653fb0536398fa8f671382435153cd32c2c6af946cfa00a2fc6997165585579e4120ad564b", 0x8d, 0x7000000000}, {&(0x7f0000000600)="c4dfc3a2608022c3a43dc6aa2d2ac67d11b1650b27176b836c5442", 0x1b, 0x5}], 0x1000, 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000000040)) umount2(&(0x7f0000b1d000)='.', 0x0) 2018/04/04 17:04:01 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000480)=&(0x7f00000001c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000004c0)=""/105, &(0x7f0000000700)=""/228, &(0x7f0000000800)=""/199, 0x1}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000002c0)={0x2, r0, 0x1}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000380), &(0x7f0000000340)=0x4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) r2 = dup3(r0, r0, 0x80000) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="34000000ec793ab901aee4cf4d0b73c256d09fec7704b1abf0e1070d7f3a6fb84288b1b35f0134465f10dc8c5c435f32bd2a53c32bb14f6d2b51bdaa50b89767a330a398389b7a9edcd5040c53a649a149f08a69444c29c5de772c586f6f2ae20d5b477824130d66a7ba298f0ffe"], &(0x7f0000000280)=0x3c) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000300)={0x2, 0x0, 0x10003, 0xf92e}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000003c0)={0x8, r4}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000016c0)=0x1) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000005c0)=&(0x7f0000000580)) 2018/04/04 17:04:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001580)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/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$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x78, &(0x7f0000000000)=[@cstype3={0x5, 0xb}, @dstype0={0x6, 0x4}], 0x2) fremovexattr(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="f2f36c"]]) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x8, &(0x7f00000015c0)=[{&(0x7f0000000240)="1259d35a5139a2b260810d24b2b7af90146c329af9ce1ca099a50e47f88efdbac185088c76d317eaa3622b81d4f6bfbbc62b94ec5f323dc85111116064e7fa4eef29d885865f3ab8e518fe855693b2f6a877dcaee8ae213e98ddba5e337adf68c9340423e0d61c54d9ea1e3763aa2f106e89da126627bac98c41b90761852c90250fc87bb4", 0x85, 0x9098}, {&(0x7f0000000100)="7c21591c92f407c39875fc1f95080c1819cb53e060a0106b59a5b8fa2c9bb83683b1c0934e71", 0x26, 0x3}, {&(0x7f0000000300)="3115cba856e359b870d42af5b9a85d3f18e1e5d894f8d878c086937630b5", 0x1e, 0x2}, {&(0x7f0000000340)="caea7e32098e3f74d99f8578262fdf636af9029a4dfa2ac949c5d5081938ea04163edd89d69cb6e95875234b0cb0d23b7b9eab2e2bdaf4bd2da570aa12edec368f5e25545a79699e070fc32b211449205b6f301e02a7487cea74ab8d05d53589e12087f95c555a8d923763354e3b2736841135c001600e8b5287e5c638e927c3cbf2f414d602b2b230073e3b9b73fafeab45f349f44c9d0b7c66c682", 0x9c, 0x8}, {&(0x7f0000000440)="bf01b19bbf27ffd9eecf9ee6f12fcbb5a45dc7ad9a318e0ca53ca362fa9c71e8db34ef6f2a22", 0x26, 0x1}, {&(0x7f0000000480)="b92eb6c64985851149193f4c749e1a938939c4bc2ae1622680138574ceb77b5f3451919405f370f2b195773e0d5ddd42e76982c154760c6d289a05be317326da8d", 0x41, 0x1800000000000000}, {&(0x7f0000000500)="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", 0x1000, 0x4}, {&(0x7f0000001500)="5d99f465571114c4c93f7bee70dffe8f9ba1c6b72a0c122b448626cf4a595215c1ad94f93b4c82dedfa327ae6bc99a47f8b4656527b78b21daa2d528", 0x3c, 0x9e}], 0x2000000, &(0x7f0000001540)={[{@resize='resize', 0x2c}, {@integrity='integrity', 0x2c}, {@noquota='noquota', 0x2c}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = dup2(r3, r0) ioctl$KVM_RUN(r4, 0xae80, 0x0) listen(r0, 0xfffffffffffffff9) 2018/04/04 17:04:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00') pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f0000000140)) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000040)="b907020000b851000000ba000000000f300f013ed808c4c27d5a8805000000b9800000c00f3235008000000f30b83f5e00000f23d80f21f835800000300f23f8660f1ac965640f001ef3262e0f013266bad10466ed", 0x55}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00000001c0)={0x3, 0x7, 0xe19}) 2018/04/04 17:04:01 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) listen(r0, 0x4) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) 2018/04/04 17:04:01 executing program 0: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@mpls_getnetconf={0x14, 0x52, 0x425, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000140)=0xc) 2018/04/04 17:04:01 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x3b7, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x52) 2018/04/04 17:04:01 executing program 6: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x1000040, 0x8000000000) fchmod(r0, 0x5) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000240)="69350f4aa6177e1c621bbfd446fa339bddbe00e9ed4ed4a6bc1fd9fc152f4cae5598b5e9b24089918d771ca001acf919aad1574e59f544daacfeb40bb63d3d0797ce22bf0abeef274e23b2a1508b215ed5d69654418ef08a91969c713ed5a1255438b67ab5026dc2176c5ced3228a1339d0964733bef4fa1a4b9bebd2da44fa5316084fb7d0eaf3b40ae6916a1a0ee1ec58fd9b9c0b69e8273126f4ebb7ee48594e962add28499ca32fee577b4a58fc65860887b3f3f0e9528ca1f654e24da56328161f75b2034604a56baa27f2dcab6") r1 = socket$inet6(0xa, 0x4000080005, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x400000) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000100)="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", 0x8e) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000540)={0x7, 0x4, [{0x7fff, 0x0, 0x2}, {0x4, 0x0, 0xc3dc}, {0x4, 0x0, 0x100000000}, {0x6, 0x0, 0x4000000000}, {0x5, 0x0, 0x1e3}, {0x8, 0x0, 0x9}, {0xfffffffffffffff8, 0x0, 0xdae1}]}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000005c0)=0x80000000, 0xfffffffffffffff6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000500)=[@in={0x2, 0x4e24, @loopback=0x7f000001}], 0x10) sendto$inet6(r1, &(0x7f0000000340)="4febea8ec65ad241f4a0f6c27914c116e74acf12dfe2095531153e988893f429d075b0007849ff826f8c0215b34dbe0c37ba8173a277d529d75090be76773dc12a93c3f2f7138b78cb70c36bbd855fe40f7959b06e1a43ea55d99e3bbaf5d7e6e0d6d5e37d26a4f209c5a9623ce9063e1455993f61d1d9ded30c28a4930850f19687e9ff15581489e047b4f88394eb169fc50ebf974f3a975fddb2becc2eb0557e9541439d8fecf1b0c1ffb6c830dcc560fce9bde641efb05789e0fc5c90beb13ec48e4e40cca47449e4ba3f85307d7d8c59ae767686f3ff2440bfdd1a89377274f338a941", 0xe5, 0x8040, &(0x7f0000000040)={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x2}, 0x1c) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x2}) rt_sigprocmask(0x2, &(0x7f0000000480)={0x6}, &(0x7f00000004c0), 0x8) 2018/04/04 17:04:01 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc}, 0x8) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x7fffffff, 0x4) 2018/04/04 17:04:01 executing program 0: pkey_alloc(0x0, 0x3) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000180)="54ddeba44e5ccbbfe5c81ed0504d08385da9b700000000c8cc1c41f6a44956630fd96a75b8a7e2ef71f5c700000004048e94eee5", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0xf, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x7]}) request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000880)='\x00', 0xffffffffffffffff) 2018/04/04 17:04:01 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000000c0)=0x3, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@rand_addr, @remote}, &(0x7f0000000100)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000200)={{0x80}, 'port1\x00'}) sendmsg$key(0xffffffffffffffff, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) connect$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x25b, {0x6, 0x3, 0xfffffffffffffffa, 0x3f, 0x1, 0x233}, 0xae, 0x3}, 0xe) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 2018/04/04 17:04:01 executing program 5: syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0xa000, 0xffffffffffffffff, 0x0, 0x4, 0x200000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x2, 0x1, 0x3, 0x7, 0x10, 0xffffffffffffff9c, 0x6d7}, 0x2c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20130, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={r4, 0x2, 0x8}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r4, 0x5}, 0x8) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, &(0x7f0000000080)}) [ 299.298528] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 299.298713] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 299.306401] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 299.314887] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 299.329266] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 299.337040] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 299.344889] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 299.352577] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 299.360267] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 360.416657] buffer_io_error: 7 callbacks suppressed [ 360.416662] Buffer I/O error on dev loop0, logical block 16, async page read [ 492.511135] INFO: task syz-executor0:21645 blocked for more than 120 seconds. [ 492.518475] Not tainted 4.16.0+ #14 [ 492.522635] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.530604] syz-executor0 D22240 21645 20062 0x00000006 [ 492.536255] Call Trace: [ 492.538840] __schedule+0x8fb/0x1ef0 [ 492.542557] ? trace_hardirqs_off+0x10/0x10 [ 492.546974] ? __sched_text_start+0x8/0x8 [ 492.551136] ? kasan_check_read+0x11/0x20 [ 492.555289] ? blk_init_request_from_bio+0x3c0/0x3c0 [ 492.560399] ? trace_hardirqs_off+0x10/0x10 [ 492.564718] ? finish_task_switch+0x1b9/0x970 [ 492.569225] ? lock_downgrade+0x980/0x980 [ 492.573386] ? find_held_lock+0x35/0x1d0 [ 492.577457] schedule+0xf5/0x430 [ 492.580816] ? __lock_page+0x550/0x720 [ 492.584701] ? __schedule+0x1ef0/0x1ef0 [ 492.588664] ? lock_downgrade+0x980/0x980 [ 492.592811] ? lock_release+0xa40/0xa40 [ 492.596971] ? kasan_check_read+0x11/0x20 [ 492.601153] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 492.605726] io_schedule+0x1c/0x70 [ 492.609266] __lock_page+0x574/0x720 [ 492.612975] ? __lock_page_killable+0x790/0x790 [ 492.617641] ? __sched_text_start+0x8/0x8 [ 492.621785] ? submit_bh_wbc+0x710/0x710 [ 492.625857] ? check_same_owner+0x320/0x320 [ 492.630176] ? page_cache_tree_insert+0x410/0x410 [ 492.635037] write_cache_pages+0xb33/0x14b0 [ 492.639356] ? tag_pages_for_writeback+0x460/0x460 [ 492.644286] ? clear_page_dirty_for_io+0xe70/0xe70 [ 492.649239] ? kasan_check_read+0x11/0x20 [ 492.653399] ? perf_trace_lock_acquire+0xe3/0x980 [ 492.658241] ? perf_trace_lock_acquire+0xe3/0x980 [ 492.663082] ? trace_hardirqs_off+0x10/0x10 [ 492.667399] ? trace_hardirqs_off+0x10/0x10 [ 492.671741] ? perf_trace_lock+0x900/0x900 [ 492.675989] ? blk_start_plug+0xbb/0x370 [ 492.680051] ? blk_lld_busy+0x60/0x60 [ 492.683857] generic_writepages+0xe9/0x150 [ 492.688088] ? write_cache_pages+0x14b0/0x14b0 [ 492.692662] ? _raw_spin_unlock+0x22/0x30 [ 492.696817] blkdev_writepages+0x1d/0x30 [ 492.700884] ? blkdev_writepages+0x1d/0x30 [ 492.705157] ? blkdev_readpages+0x40/0x40 [ 492.709301] do_writepages+0xff/0x170 [ 492.713097] __filemap_fdatawrite_range+0x32f/0x460 [ 492.718111] ? delete_from_page_cache_batch+0xdb0/0xdb0 [ 492.723470] ? blk_lld_busy+0x60/0x60 [ 492.727267] ? __save_stack_trace+0x7e/0xd0 [ 492.731582] file_write_and_wait_range+0x8a/0x100 [ 492.736425] blkdev_fsync+0x67/0xb0 [ 492.740069] ? thaw_bdev+0x180/0x180 [ 492.743805] vfs_fsync_range+0x110/0x260 [ 492.747860] blkdev_write_iter+0x2e6/0x3e0 [ 492.752098] ? do_syscall_64+0x281/0x940 [ 492.756154] ? bd_set_size+0x330/0x330 [ 492.760044] do_iter_readv_writev+0x55c/0x830 [ 492.764535] ? do_iter_readv_writev+0x55c/0x830 [ 492.769210] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 492.773968] ? rw_verify_area+0xe5/0x2b0 [ 492.778036] do_iter_write+0x154/0x540 [ 492.781925] ? rcu_read_lock_sched_held+0x108/0x120 [ 492.786944] vfs_iter_write+0x77/0xb0 [ 492.790746] iter_file_splice_write+0x7db/0xf30 [ 492.795432] ? page_cache_pipe_buf_release+0x2f0/0x2f0 [ 492.800698] ? fsnotify_first_mark+0x2b0/0x2b0 [ 492.805282] ? pipe_read+0x7f0/0x7f0 [ 492.809027] ? rw_verify_area+0xe5/0x2b0 [ 492.813080] ? page_cache_pipe_buf_release+0x2f0/0x2f0 [ 492.818372] direct_splice_actor+0x125/0x180 [ 492.822776] splice_direct_to_actor+0x2c1/0x820 [ 492.827452] ? generic_pipe_buf_nosteal+0x10/0x10 [ 492.832291] ? do_splice_to+0x160/0x160 [ 492.836271] ? security_file_permission+0x89/0x1e0 [ 492.841202] ? rw_verify_area+0xe5/0x2b0 [ 492.845303] do_splice_direct+0x29b/0x3c0 [ 492.849456] ? splice_direct_to_actor+0x820/0x820 [ 492.854302] ? rw_verify_area+0xe5/0x2b0 [ 492.858377] do_sendfile+0x5c9/0xe80 [ 492.862090] ? do_compat_pwritev64+0x100/0x100 [ 492.866671] ? __might_sleep+0x95/0x190 [ 492.870666] ? kasan_check_write+0x14/0x20 [ 492.874898] ? _copy_from_user+0x99/0x110 [ 492.879058] SyS_sendfile64+0xbd/0x160 [ 492.882945] ? SyS_sendfile+0x1a0/0x1a0 [ 492.886931] ? ksys_ioctl+0x6c/0xb0 [ 492.890552] ? do_syscall_64+0xb7/0x940 [ 492.894528] ? SyS_sendfile+0x1a0/0x1a0 [ 492.898502] do_syscall_64+0x281/0x940 [ 492.902386] ? vmalloc_sync_all+0x30/0x30 [ 492.906528] ? finish_task_switch+0x1b9/0x970 [ 492.911032] ? finish_task_switch+0x17a/0x970 [ 492.915522] ? syscall_return_slowpath+0x550/0x550 [ 492.920451] ? syscall_return_slowpath+0x2ac/0x550 [ 492.925458] ? prepare_exit_to_usermode+0x350/0x350 [ 492.930476] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 492.935845] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 492.940686] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 492.945869] RIP: 0033:0x4552d9 [ 492.949058] RSP: 002b:00007efd9dfa2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 492.956775] RAX: ffffffffffffffda RBX: 00007efd9dfa36d4 RCX: 00000000004552d9 [ 492.964046] RDX: 00000000200ddff8 RSI: 0000000000000014 RDI: 0000000000000013 [ 492.971307] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 492.978583] R10: 0000000102000001 R11: 0000000000000246 R12: 00000000ffffffff [ 492.985859] R13: 00000000000004c5 R14: 00000000006fa318 R15: 0000000000000000 [ 492.993147] [ 492.993147] Showing all locks held in the system: [ 492.999476] 3 locks held by kworker/u4:2/65: [ 493.004038] #0: 0000000097ed0f92 ((wq_completion)"writeback"){+.+.}, at: process_one_work+0xb83/0x1c40 [ 493.013615] #1: 00000000ffa1d6d3 ((work_completion)(&(&wb->dwork)->work)){+.+.}, at: process_one_work+0xbd9/0x1c40 [ 493.024207] #2: 0000000018bf156c (&type->s_umount_key#35){.+.+}, at: trylock_super+0x20/0x100 [ 493.032973] 2 locks held by khungtaskd/877: [ 493.037286] #0: 00000000d94e5bdc (rcu_read_lock){....}, at: watchdog+0x1d6/0xd70 [ 493.044909] #1: 00000000effb1091 (tasklist_lock){.+.+}, at: debug_show_all_locks+0xd3/0x3d0 [ 493.053695] 2 locks held by getty/4341: [ 493.057672] #0: 00000000b3b59e3d (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.065920] #1: 000000008ff739e3 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 493.074769] 2 locks held by getty/4342: [ 493.078759] #0: 0000000060ec1321 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.087000] #1: 0000000098024cf4 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 493.095876] 2 locks held by getty/4343: [ 493.099850] #0: 00000000833f7e5c (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.108435] #1: 0000000048c26ee3 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 493.117291] 2 locks held by getty/4344: [ 493.121271] #0: 00000000c3f806d5 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.129948] #1: 000000009c7e69ef (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 493.138792] 2 locks held by getty/4345: [ 493.142757] #0: 00000000209ef386 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.150991] #1: 000000001efa64f8 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 493.159852] 2 locks held by getty/4346: [ 493.163819] #0: 00000000d956dbd4 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.172224] #1: 000000000984d66b (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 493.181073] 2 locks held by getty/4347: [ 493.185032] #0: 00000000f653c7bc (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.193272] #1: 000000008f2aeaf4 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x2ef/0x1a40 [ 493.202157] 2 locks held by syz-executor0/21662: [ 493.206907] #0: 000000008fd125bb (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8b/0x1b70 [ 493.215074] #1: 0000000038f633a1 (&bdev->bd_mutex){+.+.}, at: blkdev_reread_part+0x1e/0x40 [ 493.223583] 1 lock held by syz-executor0/21663: [ 493.228247] #0: 0000000038f633a1 (&bdev->bd_mutex){+.+.}, at: __blkdev_get+0x176/0x13b0 [ 493.236580] 1 lock held by syz-executor0/21666: [ 493.241324] #0: 000000008fd125bb (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8b/0x1b70 [ 493.249493] 1 lock held by syz-executor0/21667: [ 493.254151] #0: 000000008fd125bb (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8b/0x1b70 [ 493.262317] 1 lock held by blkid/21656: [ 493.266290] #0: 0000000038f633a1 (&bdev->bd_mutex){+.+.}, at: blkdev_put+0x2a/0x4f0 [ 493.274180] [ 493.275793] ============================================= [ 493.275793] [ 493.282812] NMI backtrace for cpu 1 [ 493.286435] CPU: 1 PID: 877 Comm: khungtaskd Not tainted 4.16.0+ #14 [ 493.292911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.302246] Call Trace: [ 493.304810] dump_stack+0x1a7/0x27d [ 493.308413] ? arch_local_irq_restore+0x53/0x53 [ 493.313054] ? debug_show_all_locks+0x2f3/0x3d0 [ 493.317699] ? nmi_cpu_backtrace+0x1cc/0x220 [ 493.322081] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 493.326548] nmi_cpu_backtrace+0x1e0/0x220 [ 493.330758] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 493.335236] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 493.340490] arch_trigger_cpumask_backtrace+0x14/0x20 [ 493.345670] watchdog+0x969/0xd70 [ 493.349102] ? reset_hung_task_detector+0xb0/0xb0 [ 493.353934] ? complete+0x62/0x80 [ 493.357366] ? __schedule+0x1ef0/0x1ef0 [ 493.361312] ? do_raw_spin_unlock+0x9e/0x310 [ 493.365691] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 493.370247] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 493.375409] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.380745] ? trace_hardirqs_on+0xd/0x10 [ 493.384866] ? __kthread_parkme+0x176/0x240 [ 493.389248] kthread+0x33c/0x400 [ 493.392586] ? reset_hung_task_detector+0xb0/0xb0 [ 493.397922] ? kthread_stop+0x7c0/0x7c0 [ 493.403344] ret_from_fork+0x3a/0x50 [ 493.407101] Sending NMI from CPU 1 to CPUs 0: [ 493.411615] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 493.412604] Kernel panic - not syncing: hung_task: blocked tasks [ 493.425694] CPU: 1 PID: 877 Comm: khungtaskd Not tainted 4.16.0+ #14 [ 493.432159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.441486] Call Trace: [ 493.444052] dump_stack+0x1a7/0x27d [ 493.447667] ? arch_local_irq_restore+0x53/0x53 [ 493.452309] ? vsnprintf+0x1ed/0x1900 [ 493.456083] panic+0x1f8/0x42c [ 493.459247] ? refcount_error_report+0x214/0x214 [ 493.463997] ? nmi_trigger_cpumask_backtrace+0xf0/0x180 [ 493.469347] watchdog+0x97a/0xd70 [ 493.472774] ? reset_hung_task_detector+0xb0/0xb0 [ 493.477588] ? complete+0x62/0x80 [ 493.481020] ? __schedule+0x1ef0/0x1ef0 [ 493.484968] ? do_raw_spin_unlock+0x9e/0x310 [ 493.489368] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 493.493924] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 493.499002] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.503992] ? trace_hardirqs_on+0xd/0x10 [ 493.508112] ? __kthread_parkme+0x176/0x240 [ 493.512406] kthread+0x33c/0x400 [ 493.515745] ? reset_hung_task_detector+0xb0/0xb0 [ 493.520558] ? kthread_stop+0x7c0/0x7c0 [ 493.524514] ret_from_fork+0x3a/0x50 [ 493.528585] Dumping ftrace buffer: [ 493.532299] (ftrace buffer empty) [ 493.535988] Kernel Offset: disabled [ 493.539590] Rebooting in 86400 seconds..