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", 0x1000}, {&(0x7f000031c000)="a58e9071a8812040dd4930ef8ce685478a49f77966b75cb2bcac1c3644c30f5e953736ec8d11d92e348f5267f61905725cc9b226a3df4840e4da532823a799e101be7adaee85bf821ece22e8df6216b80a75cdec5fac3068b40fcd0f45860f51d9d1d32bb29dc44548dd14c2527faad02ce0edd58e89ec4ec85fbb78bd4177b9d4e64f0bb1bf6346d9c6f93b6e12f6191591443e6268b79aa261db1fa4eb01a8bc11be8ccb4897a82ed5cbccc35795b1f4ea34939cb03ce738a90756", 0xbc}, {&(0x7f000051d000)="", 0x0}, {&(0x7f00005cc000-0xfc)="e92393980321c7c150c85535ec28f293f92729c904a304fa70aa3268431b096ce91bf9c1bb7f6625a62f40afc79591ec7aba93a622f15d60ca92778219c4b5ea1dfdb6621bb05f28181fa918fc774629582fe93458b87c8f5dc7c31e79b34990339d0bac3edce3ba209d162d9fa2efd40cc714102d07b9cb649f1e8181c4c014d19f15d379b32df8d5f6270b6999c2b5da53fb7fa2723e877d71c468c8ff3e3fe48c7bff91a95a087129efe9f2539cddbecaf16c1f63288061ea826cbd35773b928d74bccf50d471b86bde49b4dd3e4d39efd963643db9d232db0826f3508626ea4baeb11af6c036cee3c9f5e09eb7a294fcda4b627138fe430d7818", 0xfc}, {&(0x7f00005ec000-0xca)="4fa5b42b159b2621f91122486d6d4859bb0718c7ae8ad6028dfc02b8c00d52499c6fc288e59ff58fb002bcc7e6b9629154b4292791d707e3dcfb2d4f00e0136eb6c56e4b06a9c344288d4ee8f10f770c5d1ce3bef926ec89d7b207f14446855a32ade4341527dbd243dfca6e435b878c8f7f31dccc63f03c2f0c790b69ef36d8fa8cb312cfa86034987ae9a63c5100195cf2050e8480b47a85b77c111be2f6b89d2b6f2e58c4cf07bbbbe22eb69af1a0399835d56c6a67066026d68065760cf25943d3167c2ef3beb334", 0xca}, {&(0x7f0000ab7000-0x77)="67c8e4f3f86d52ba2a5924a362fdcf57bdfb4b439fcf8a3d51d61352fdb78f9f5b7cc15f7dd088a7b49c21933b7ce8ddd9ee0db5f0e3cf6fee66ed5edbaf39d1290a1e726c8d54fa08481dd407d0b4221fb44387d9a5a3ec93d13b652177a7f4ab788e6773e747b2a16f8e88107e6291662080ed7e2689", 0x77}, {&(0x7f00005ca000)="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", 0xff}], 0x7, &(0x7f0000f81000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}], 0x9, 0x4) sendmsg$alg(r7, &(0x7f0000b59000)={0x0, 0x0, &(0x7f0000a1f000)=[], 0x0, &(0x7f00004d4000-0x48)=[@assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0xba3c}], 0x48, 0x0}, 0x1000004000000) bind$alg(r3, &(0x7f000048d000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) recvmsg(r7, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f000009f000)=""/87, 0x57}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x5, &(0x7f0000590000)=""/0, 0x0, 0x36d}, 0x40) 2017/12/18 10:01:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12001000000010fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f00006d0000)=""/4096, 0x1000) r0 = semget$private(0x0, 0x3, 0x4) semop(r0, &(0x7f000003e000)=[{0x0, 0x84cb, 0x1800}, {0x1, 0x8, 0x1000}, {0x1, 0x1ff, 0x800}, {0x2, 0x4, 0x1800}, {0x2, 0x7f0c, 0x1800}, {0x7, 0x7fff, 0x1000}, {0x3, 0x6, 0x1000}, {0x3, 0x4, 0x800}], 0x8) r1 = add_key$keyring(&(0x7f0000083000)='keyring\x00', &(0x7f0000e55000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000ddc000-0xc)='id_resolver\x00', &(0x7f0000c09000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b57000-0x8)='[vmnet0\x00', r1) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000257000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) semctl$IPC_RMID(r0, 0x0, 0x0) 2017/12/18 10:01:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000091c000)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000b03000)=0xfffffffffffffbff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000205000-0x10)={0x20, 0x2, 0x3, 0x8}, 0x10) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f0000000000)=[@decrefs={0x40046307, 0x3}], 0x0, 0x0, &(0x7f0000008000)=""}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00005f3000)=0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f00005af000-0xe)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x7a0e, 0x0}, 0xe) sendmsg$alg(0xffffffffffffffff, &(0x7f0000b59000)={0x0, 0x0, &(0x7f0000a1f000)=[], 0x0, &(0x7f00004d4000-0x48)=[], 0x0, 0x0}, 0x0) [ 89.764992] sctp: [Deprecated]: syz-executor1 (pid 12306) Use of int in max_burst socket option. [ 89.764992] Use struct sctp_assoc_value instead 2017/12/18 10:01:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00005d5000)='keyring\x00', &(0x7f0000901000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000881000)='/dev/sequencer2\x00', 0x0, 0x0) ftruncate(r0, 0x0) r1 = request_key(&(0x7f0000782000-0xb)='asymmetric\x00', &(0x7f0000cc5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004e0000-0x1)='\x00', 0xfffffffffffffff8) request_key(&(0x7f00005e9000)='asymmetric\x00', &(0x7f0000cca000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ca7000)='wlan1posix_acl_accesswlan1\x00', r1) r2 = dup2(r0, r0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000007d000)='bip\x00', 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000fc2000)={0x0, @in6={{0xa, 0x0, 0x3f8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x99, 0x10000, 0x0, 0x7, 0x8}, &(0x7f0000d2c000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f4a000-0x10)={0x0, 0x0, 0x6, 0x1000}, &(0x7f0000034000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b2e000-0x10)={0x400000000000000, 0x1, 0x1, 0x4, 0x0}, &(0x7f0000b55000-0x2)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00004ba000)=@assoc_value={0x0, 0x6}, &(0x7f00000a2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000035d000)={0x0, 0x10001}, &(0x7f0000bbb000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000b4c000-0x14a)={r3, 0x142, "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"}, &(0x7f00008f4000-0x4)=0x14a) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00002d4000-0x8)={r4, 0x3}, 0x8) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) fcntl$addseals(r5, 0x409, 0x1b) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00007bf000-0xc)={0x7, r2, 0x0}) r6 = socket(0x10, 0x802, 0x0) write(r6, &(0x7f0000c9b000)="240000001a0025000000040105000e0a0b000000008000000009ec0800030005000000", 0x23) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = syz_open_dev$vcsn(&(0x7f0000d35000-0xa)='/dev/vcs#\x00', 0x2000002, 0x80003) bind$bt_hci(r9, &(0x7f0000b47000-0x6)={0x1f, 0xa9b0, 0x0}, 0x6) pipe(&(0x7f0000991000)={0x0, 0x0}) setsockopt$inet_buf(r8, 0x0, 0x10, &(0x7f0000622000)="02000000020001000000be8c5e8c8896", 0x10) setsockopt$inet_buf(r7, 0x0, 0x30, &(0x7f0000a81000)="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", 0x15c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d63000-0xb)='/dev/hwrng\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f0d000-0xc)={0x7, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r10, 0x84, 0x2, &(0x7f0000a87000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004fa000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r9, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/18 10:01:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00003ef000)='./file0\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r0, &(0x7f0000b7f000)=[{&(0x7f0000fa8000-0xd0)=""/208, 0xd0}, {&(0x7f0000a9e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000dc6000)=""/141, 0x8d}, {&(0x7f000091b000)=""/4096, 0x1000}, {&(0x7f0000990000-0x1b)=""/115, 0x73}, {&(0x7f0000d24000-0x37)=""/55, 0x37}, {&(0x7f0000b12000)=""/82, 0x52}], 0x7) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000650000)='/dev/rtc\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000ec0000-0x8)=@assoc_value={0x0, 0x8a}, &(0x7f00004b8000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00004fa000-0x8c)={r2, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000023f000)={0x0, 0x0, 0x0}, &(0x7f0000156000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000be9000-0x4)=0x0) perf_event_open(&(0x7f0000238000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000fa1000)=0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00005ab000)=0x0) r4 = getpgrp(0x0) syslog(0x9, &(0x7f0000bf1000-0xea)=""/234, 0xea) sched_setaffinity(r4, 0x8, &(0x7f0000869000-0x8)=0x2003) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x1, r4, &(0x7f00008e5000)=0x0) r5 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r5, &(0x7f0000b60000-0xc)={0x10, 0x0, 0x6e70, 0x10001}, 0xc) setsockopt$sock_int(r5, 0x1, 0x80000000a, &(0x7f0000f8f000-0x4)=0xffffffffffffffff, 0x4) r6 = getpid() getdents(r1, &(0x7f000094b000-0x53)=""/83, 0x53) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004f3000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) setpgid(r6, r6) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000269000-0x10)={0x5, &(0x7f0000591000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000452000)={0x2, &(0x7f00001a1000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r7, 0x4008642b, &(0x7f000035a000-0x8)={r8, 0x17}) r9 = syz_open_procfs(r6, &(0x7f0000727000)="6664000000e90000") getdents64(r9, &(0x7f0000799000)=""/4096, 0x1000) getdents(r9, &(0x7f0000003000-0x30)=""/48, 0x30) 2017/12/18 10:01:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000024e000)={0x0, 0x0, 0x0}, &(0x7f00009c5000)=0xc) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000248000)=0x0, 0x4) perf_event_open(&(0x7f00001cb000-0x78)={0x2, 0x78, 0x0, 0x2, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe35, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000ed5000-0x28)={0x5, 0xb, 0x10002, 0x0, 0x0}) write$tun(0xffffffffffffffff, &(0x7f000057e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "b43571", 0x1f2, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0], {0x0, 0x6, "d204b0", 0x0, 0x7f, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@hopopts={0x0, 0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x83, "8c24e8a63f807aef6b8054c87fe22c08aa14648327d84bb415cbb26edb2af5e0004f2a6cfa26464b7db05f0938d4df2200964228c7da0f31877688410d1eddea70ff5083267be14c36ecc1690f2ecfd6ce9390f3341421c9049d85d0361581efbca80447574c4381f2681e6d5c9deafcbade4d4d19c6beaffb12fd4c24b554b0f1939d"}, {0x0, 0x64, "3afeff8028e4381c647d0e787987b6ab8763c6cc5965b2a36d44afe2ad220331b5e8fb9ed9417765c673d71ccba33f5011c8ec3f89301833e6e1a53416d2cdf65a599e748f5e7fa64b2ba3c930b3f4edf324e4fdd1936685b557350bb04221af7d884fef"}, {0x0, 0x0, ""}, {0x0, 0x46, "6b15301002cef1660f959b72ae78bfcd84a645691db67df39e163720c14a147112b68b8fa8618f63707afa0b31c27b9e725fcb4a42f08ea03c67690a66e740b3e32b53567359"}]}, @hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}], "5b7b20f299453e53d07b9b0c4e05455632358d2b5179270857ccc997e648cabd280f19e6a6fd59d4ee7f19ada5890dc404936284924b36444448b0c82a0780ca5835225f1240d14068af480b25b19ffb9e4d0eb780953b91192129812c5dbd51643a05a337b58ab2994e365b1a36e6bea0a2"}}}}}}}}, 0x232) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00002a1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r1, &(0x7f00002fc000)="1f0000001000070100000000002000fc030004080002000480000012ffef", 0x10280) [ 89.858387] sctp: [Deprecated]: syz-executor1 (pid 12330) Use of int in max_burst socket option. [ 89.858387] Use struct sctp_assoc_value instead 2017/12/18 10:01:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x0) r0 = syz_open_dev$evdev(&(0x7f000013f000)='/dev/input/event#\x00', 0x100026, 0x200) ftruncate(r0, 0x4401) fallocate(r0, 0x0, 0xa, 0x9) r1 = dup(r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x400100, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xe0, 0x0, 0x7fff, 0x6220, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0xfffffffffffffffc, 0x0, 0x0, 0x200000000000, 0xfffffffffffffffe, 0x0, 0x1, 0xd9, 0x0}, 0x0, 0x3, r2, 0x0) r4 = fcntl$dupfd(r3, 0x4, r3) r5 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000851000-0xc)={0x0, 0x0, 0x0}, 0xc) r7 = perf_event_open(&(0x7f0000ac6000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x20000000000000, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r8 = dup3(r7, 0xffffffffffffffff, 0x80002) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f000013d000-0x160)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0xffffffffffffffff, "d62d11bd1b60aa2dd0d2a18e181f3622a2a799c7c81dc795fd606796249f88b1cb92e76cf581a045dec6976a6237b2075e0b8419edbd3ecf71c03152c1dc21aa07024b15f9014783e0a5eaed0922946d"}, 0x160) signalfd(r5, &(0x7f00006b7000-0x8)={0x2}, 0x8) fcntl$setpipe(r8, 0x407, 0x96ed) ioctl$KVM_GET_DEVICE_ATTR(r8, 0x4018aee2, &(0x7f000005c000-0x18)={0x0, 0x7, 0x4, &(0x7f0000241000)=0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r9 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') openat(r1, &(0x7f00004bf000)='./file0\x00', 0x224000, 0xc) sched_getscheduler(r6) sendfile(r9, r9, &(0x7f00004db000)=0x8000, 0xffffffff) getsockopt$inet6_buf(r8, 0x29, 0x3f, &(0x7f0000945000)=""/4096, &(0x7f00006bf000-0x4)=0x1000) mknod(&(0x7f0000989000)='./file0\x00', 0x100, 0x7f) 2017/12/18 10:01:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000071a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(ghash-clmulni,lrw-cast6-avx)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) recvmsg(r0, &(0x7f0000e27000)={&(0x7f0000617000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000)=[{&(0x7f000040a000)=""/134, 0x86}, {&(0x7f00009e3000-0x3c)=""/60, 0x3c}, {&(0x7f0000813000)=""/94, 0x5e}, {&(0x7f0000697000)=""/165, 0xa5}, {&(0x7f0000b65000-0x65)=""/101, 0x65}, {&(0x7f0000a58000)=""/211, 0xd3}, {&(0x7f0000dac000+0x771)=""/238, 0xee}], 0x7, &(0x7f0000665000)=""/238, 0xee, 0x4}, 0x20) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) bind$alg(r2, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0xf, 0x8000000000045, "73616c736128300000000000000000000000de000000000000000000000000000008000000000000000000000000002300"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beefaf5d56534c90", 0x17) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000b60000)=0x0, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f0000cda000-0x4)=0x80, 0x4) r4 = dup3(r3, r3, 0x5fffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c14000)='./file0\x00', 0x10000000000142) unshare(0x200100) set_mempolicy(0x1000000000000003, &(0x7f0000001000)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000553000)={0x0, 0x4f, "9c01f524b139c339f9c9a49bab9d5df7e822312b46758e838423b20c158e8adecb1ae7bf2b0ea23c82cd5031e7b615b0c45eb29b20a8832a625e2377d43bb09f4670cdc674ea49fa2249b95d315bc7"}, &(0x7f0000344000)=0x57) sendmsg$inet_sctp(r4, &(0x7f0000397000-0x38)={&(0x7f0000a6d000-0x1c)=@in6={0xa, 0x1, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c, &(0x7f0000fd1000-0x60)=[{&(0x7f0000eb7000)="72093ba18f3a42e17b6bce7eb07473e8e67b72c2a22d4a021a9520aaa6985decabd950836e838df0bd513b4122e8b80202a8e56bd46b0122cd67a595d0ed102f1454743090539a9a39716596f29111d0baceac260cc2b16ed094b44dcb5d67f86d71271d1f49a803785afe4bb8a1ac90177060ce9a4aa9e4697badfb39c0315e3fcc96a695fb3eca5b6f640e1b4d73fe09d71bfbfb454fe30f61a685ac447df266b9bdcfe832f001ce6379bfcbbbc886f0b95205955beb0e18723643a1efe373edbbf100634d54c0d9a874d1ae35d4e0d65f33f853d2b3bdc929ccf2abefa77ec7eb1d4874", 0xe5}, {&(0x7f0000a90000-0x92)="e0e47940baf1a0983a0c91e9a3605f2aae0c6411b7b335faf365082f4e71b4caa3b7af007689a75a3d69e4e5a096938cc969c281fd91c57e3a905565145da21d74e01f9939244ba3428c81b87ee23c84a8c3094c0f7bea3b10533541c925330097ffaa0b043e8477bc9e066b28e8984b02904dbc0af67029afb929b3eeb1a430a02b0ab163294a7bcf1a0e0c2ecfac37e9a6", 0x92}, {&(0x7f00000bb000)="87752d99f56d9824163076a5fb7b9dae95f36c073ca4739c8cac806bc6679043ae50d5f929097c43ec8f88ece8c824e2b056a0d30666fd83a7f7c687d8f6ef6f0abc265e8a46f032524cbe7583a81cc66a098cd3d03337db", 0x58}, {&(0x7f0000c7b000-0xfa)="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", 0xfa}, {&(0x7f0000feb000)="c275b36dff05cb9d2ca29ce923b077ae03c52a72a74c005a21c8e2a7000ac5f0bf971a9b61f730887ba68dc6027d9aa54af5c111819002c15bbf9cf8c7e77ce325cf753bd220d193237e28b387bae90b1cf61f5279bd575f9cf56bcb7f74b8641008409a91445dec43c5d969453344f7f77034003b7fefac562738276763e6ed8afd9c14915f26cd35ba5d69818d6e8898d08628fd3179e0df301cd08b3402526a6fad7341b7fbd15825bca5fae0fc8ce9b345277ff51b7e3870c9ab83589e58e6c35a45f99daa54eec36c3d65f222c659878cb0", 0xd4}, {&(0x7f0000ace000)="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", 0x1000}], 0x6, &(0x7f00000e1000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x81, 0x4, 0xffffffff, 0x5, 0xffffffffffffffff, 0x4, 0x8e, r5}}, @init={0x18, 0x84, 0x0, {0x81, 0x1200000000000000, 0x7fffffff, 0x400}}], 0x60, 0xd4}, 0x40) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000609000)=0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000359000)=0x0) r6 = gettid() r7 = getpgid(r6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x101, 0x0, 0x800000000000, 0x80000000000000, 0x0, 0x0, 0x204, 0x0, 0x3ff, 0x400000, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00003ed000)="04", 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f00009e0000-0x10)={0x3, &(0x7f00004a8000)=[0x3, 0x5, 0x40]}) sched_setaffinity(r6, 0x8, &(0x7f0000bbf000-0x8)=0x6) 2017/12/18 10:01:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000bc9000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000001000-0x6)=""/6, &(0x7f0000002000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x1ff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000003000-0x20)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000c4d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000992000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00004c9000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, r2}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ba4000-0x8)={0x0, 0xffff}, &(0x7f00003f7000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b21000-0xc)={r3, 0x1, 0x10}, &(0x7f00009d3000)=0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000608000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000bda000)={0x0, 0x358, 0x6, 0x100000001, 0x8000, 0x7, 0x2, 0x6, {0x0, @in6={{0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8f23, 0x5, 0x0, 0x3, 0x1400000}}, &(0x7f0000857000-0x4)=0xb8) setsockopt$inet6_buf(r0, 0x29, 0xdc, &(0x7f0000202000)="c4a84cefd10219e089a4d89bc16f19b06e52346ca784de0a2c2c877243d99a4d7bc4601adc647b51afdb497304a3aa6ddaf9553680a042561eca82cda283c29aa0c1d71c", 0x44) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000059d000-0x14)={r4, 0x6, 0x1, 0x1ff, 0x100000000, 0xb89b}, 0x14) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a8f000)={0x0, 0x0}) r6 = socket(0x10, 0x3, 0x10) write(r6, &(0x7f0000ecf000)="240000001d0001fffffa902800000000133900fa06000400000100001300000800010000", 0x24) getsockopt$inet6_buf(r6, 0x29, 0x3f, &(0x7f00009b8000+0x9c6)=""/4096, &(0x7f0000767000-0x4)=0x1000) socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000a5f000)={r5, 0x6, 0x44, 0x6}, &(0x7f000068f000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x4802, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000132000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000069a000-0x4)=0xb) write(r7, &(0x7f0000431000)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a0000e517c76e328a", 0x26) [ 89.876224] binder: 12328:12329 BC_FREE_BUFFER u0000000000000000 no match [ 89.877467] binder: 12333:12337 DecRefs 0 refcount change on invalid ref 3 ret -22 [ 89.910442] binder: 12333:12337 DecRefs 0 refcount change on invalid ref 3 ret -22 [ 89.950215] binder: 12328:12329 BC_FREE_BUFFER u0000000000000000 no match 2017/12/18 10:01:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x1, 0x1f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x280000) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000377000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x7000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x20000000000000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000c41000-0x4)={0xfffffffffffffffe}, 0x4) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00007ab000-0x10)={0x9, 0x8, 0x1, 0x4}, 0x10) writev(r2, &(0x7f0000d00000-0x10)=[{&(0x7f000093a000-0x2a)="290000001c0055e26effffffffffff000200e3f0010000007400000009000100000e0100aa645aff0044", 0x2a}], 0x1) socketpair$packet(0x11, 0x18000000000088, 0x300, &(0x7f0000ba5000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d1a000)={0x6, 0x0, 0x10001, 0x2}) preadv(r3, &(0x7f00008f6000)=[{&(0x7f0000372000)=""/149, 0x95}, {&(0x7f000018f000)=""/0, 0x0}, {&(0x7f0000e4a000-0xcb)=""/203, 0xcb}, {&(0x7f0000fa6000-0x3c)=""/60, 0x3c}], 0x4, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f00002f2000-0x8)={0x7, &(0x7f0000086000-0x40c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b00000)='/dev/vga_arbiter\x00', 0x7fffd, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00003a4000)={0x0, 0x0, 0xcc}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000c2e000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00005ed000)={0x800, r4, 0x10001, 0x1f6}) mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x2, 0x0) write(r7, &(0x7f0000195000-0x27)="26000000110047f1935ebff70722000c07fff700010000000700ff36b80747510500b80e0000be", 0x27) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007e7000-0xc)='/dev/rfkill\x00', 0x60000, 0x0) ioctl$EVIOCGKEYCODE_V2(r8, 0x80284504, &(0x7f0000001000-0x20)=""/32) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup2(r10, r5) connect$unix(r9, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r10, &(0x7f00000bd000)=[], 0x80, 0x0) close(r11) pipe(&(0x7f00007a5000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f00000a3000-0x10)={0x404, r6, 0x1000000010001, 0x3}) socket$inet6_sctp(0xa, 0x188000000012, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 10:01:58 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f000006a000-0x8)='./file0\x00', 0x2000, 0x182) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000-0x4)=0x9, &(0x7f0000d21000-0x8)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000056c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fdb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000e27000-0x10)={0x8, 0x200, 0x3, 0x0, 0x0}, &(0x7f0000411000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ea5000-0x10)={r4, 0x0, 0xe04, 0x0}, &(0x7f000075f000)=0x10) recvmmsg(r2, &(0x7f00005b3000-0x20)=[{{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f00000de000)=""/45, 0x2d}, {&(0x7f000021e000)=""/250, 0xfa}, {&(0x7f0000754000)=""/86, 0x56}], 0x3, &(0x7f00009a1000)=""/91, 0x5b, 0x46a}, 0x9}], 0x1, 0x20, &(0x7f0000b94000-0x8)={0x0, 0x0}) clone(0x0, &(0x7f00006a8000-0x93)="", &(0x7f000098e000)=0x0, &(0x7f000012f000)=0x0, &(0x7f0000e64000)="") getsockname$netlink(r0, &(0x7f000044b000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000945000-0x4)=0xc) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) fchdir(r2) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) pipe(&(0x7f00006ba000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000341000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000083000)={r1, 0x4}) fcntl$getflags(r3, 0x1) connect$unix(r2, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) r7 = fcntl$dupfd(r3, 0x406, r2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000d4f000-0x8)={r5, 0x4}, &(0x7f00002d8000)=0x8) poll(&(0x7f0000085000-0x10)=[{r3, 0xc1a6, 0x0}], 0x1, 0x0) connect$unix(r2, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000c5d000-0x20)={@generic="0c58798e1bb1e695f5ce622d32f52b3c", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000c9a000-0x4)=0x0, &(0x7f0000b82000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000983000-0x8)={r8, 0x4}, &(0x7f00002f3000)=0x8) getsockopt$inet6_tcp_int(r7, 0x6, 0x15, &(0x7f000055d000-0x4)=0x0, &(0x7f00006dd000-0x4)=0x4) 2017/12/18 10:01:58 executing program 4: mmap(&(0x7f0000000000/0x5cc000)=nil, 0x5cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd(r1, &(0x7f00005cd000)={0x1}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000b20000)=[{r1, 0x1411, 0x0}, {r2, 0x8093, 0x0}], 0x2, 0x401) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000e7d000)=""/179, 0xb3) unshare(0x2000) epoll_create(0x51) signalfd(r2, &(0x7f0000ba0000-0x8)={0x69ba}, 0x8) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = signalfd4(r0, &(0x7f0000e7d000)={0xffffffbffffffffb}, 0x8, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000000)={0x3ff, 0x8, 0x25c, 0x1, "ed3610bc09860841fc1802683679f547f376602445b78703116b1d23186d16e9"}) signalfd4(r3, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x80800) getgroups(0x8, &(0x7f0000915000-0x20)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000e7f000-0x8)='./file0\x00', &(0x7f0000e7f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00008f1000)='./file0\x00', &(0x7f0000bcd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000e7d000)=0x0, &(0x7f0000e7e000-0x4)=0x0, &(0x7f0000e80000-0x4)=0x0) 2017/12/18 10:01:58 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000fe7000)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'}) r1 = socket$inet6(0xa, 0x2000004, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00001e3000-0xd)='/dev/usbmon#\x00', 0x6, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x20, 0x1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00003c1000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, r4}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009d3000)={0x6, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x3, 0x6c94, @loopback={0x0, 0x1}, 0xfff}, {0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x0, [0x3, 0xae, 0xf8, 0x80000000, 0x1, 0xfffd, 0x100000000, 0x7fffffff]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00006ef000)=0x247e) r6 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0xfffffffffffffffe, 0x8002) r7 = getpgid(0xffffffffffffffff) waitid(0x0, r7, &(0x7f0000ba7000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x3, &(0x7f0000058000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r6, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) clock_gettime(0x0, &(0x7f0000556000)={0x0, 0x0}) clock_gettime(0x440000, &(0x7f0000ca0000-0x10)={0x0, 0x0}) r10 = gettid() setpriority(0x0, r10, 0x6) write$evdev(r6, &(0x7f0000a59000)=[{{0x0, 0x0}, 0x10001, 0x81, 0x1}, {{0x0, 0x0}, 0x1f, 0xffffffff, 0x20001}, {{r8, r9/1000+30000}, 0x20, 0x19aa, 0x5}, {{0x77359400, 0x0}, 0x7, 0x3, 0x2}, {{0x0, 0x0}, 0x80, 0x8, 0x6}, {{0x0, 0x7530}, 0x2f0, 0x10002, 0x9}, {{0x0, 0x0}, 0x4, 0x7, 0x2}], 0xa8) write$sndseq(r6, &(0x7f00001d7000-0x120)=[{0x0, 0x6, 0x0, 0x1, @time={0x77359400, 0x0}, {0x100, 0x401}, {0x1, 0x8}, @result={0x0, 0x0}}, {0x4, 0x100000001, 0x0, 0x0, @time={0x0, 0x0}, {0x100000000000000, 0x0}, {0x2, 0x2}, @note={0x0, 0x0, 0x9, 0x0, 0x5f7}}, {0x7, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x4, 0x0}, {0x0, 0x0}, @result={0xc920, 0xffffffffffffb554}}, {0x0, 0x4, 0xff, 0x0, @tick=0x0, {0x0, 0x73a}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x10000000000fff, 0x0}}], 0xc0) writev(r6, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r6, 0x2286, &(0x7f0000c96000-0x2)='A7') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003b7000)=0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00000a1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, r4}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000363000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x18, 0xffffffffffff0000, 0x500, 0x0, 0x10000, r4}) mmap(&(0x7f0000f44000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 10:01:58 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d69000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000017b000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000c1d000-0xc)={@rand_addr=0x9, @rand_addr=0x9, r1}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000165000-0x90)={0x4, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = syz_open_dev$mouse(&(0x7f000038b000)='/dev/input/mouse#\x00', 0xfffffffffffff4f7, 0xc0) r3 = accept4$ax25(r2, &(0x7f0000d06000)={0x0, {""/7}, 0x0}, &(0x7f00007ce000)=0x10, 0x80010) sendto$inet(r0, &(0x7f000026b000)='!', 0x1, 0x20000000, &(0x7f000070d000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000ffe000-0x180)=[{{0x0, 0x0, &(0x7f0000c12000-0x20)=[{&(0x7f000040f000-0x62)=""/107, 0x6b}, {&(0x7f0000262000)=""/103, 0x67}], 0x2, &(0x7f00002e7000)=""/99, 0x63, 0x3}, 0xa9c}, {{&(0x7f00003a5000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fa0000)=[{&(0x7f0000f16000)=""/183, 0xb7}, {&(0x7f0000a91000)=""/144, 0x90}, {&(0x7f0000a28000-0xab)=""/171, 0xab}, {&(0x7f000063d000)=""/38, 0x26}, {&(0x7f0000f24000-0x8a)=""/138, 0x8a}, {&(0x7f0000a54000)=""/92, 0x5c}, {&(0x7f0000227000)=""/62, 0x3e}], 0x7, &(0x7f000092c000)=""/52, 0x34, 0x4}, 0xfffffffffffffff9}, {{&(0x7f00003bf000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cc2000-0x20)=[{&(0x7f00001dd000)=""/15, 0xf}, {&(0x7f0000b51000)=""/4096, 0x1000}], 0x2, &(0x7f0000906000)=""/73, 0x49, 0x80}, 0x3}, {{0x0, 0x0, &(0x7f0000a67000-0x40)=[{&(0x7f0000e67000)=""/51, 0x33}, {&(0x7f0000211000)=""/222, 0xde}, {&(0x7f0000bd0000)=""/4096, 0x1000}, {&(0x7f0000e36000)=""/161, 0xa1}], 0x4, &(0x7f0000a26000-0xb5)=""/181, 0xb5, 0x0}, 0x8}, {{0x0, 0x0, &(0x7f0000719000)=[{&(0x7f0000a65000-0x84)=""/132, 0x84}, {&(0x7f00001a8000-0xbb)=""/187, 0xbb}, {&(0x7f00004b4000-0xc6)=""/198, 0xc6}, {&(0x7f0000535000-0x23)=""/35, 0x23}, {&(0x7f0000916000)=""/124, 0x7c}, {&(0x7f0000541000)=""/90, 0x5a}, {&(0x7f0000143000+0x6cf)=""/36, 0x24}, {&(0x7f0000287000-0xf4)=""/244, 0xf4}], 0x8, &(0x7f0000f00000+0x3df)=""/214, 0xd6, 0xfffffffffffffff8}, 0x8}, {{0x0, 0x0, &(0x7f0000244000)=[], 0x0, &(0x7f0000f54000-0x93)=""/147, 0x93, 0x7d}, 0x100000001}], 0x6, 0x2, 0x0) splice(r3, 0x0, r0, 0x0, 0x6, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000109000-0x10)=@common='lo\x00', 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000ff1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000063e000)={0x0, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2f6f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000680000)=0x8c) r5 = openat(0xffffffffffffff9c, &(0x7f00006d1000)='./file0\x00', 0x0, 0x1a9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000aa2000-0x8f)={r4, 0x87, "0fb9e24bccd5fdf7d7a7504036eb61383406e44cbc92183322d544321e1b4cc421fe7152ad60f44d6daafca74a36501c6fde2c86e02f5700000005b44444de6a168a7ce2c0a0d353ca440e1ba35edff9bf4fdf76b4142067e19643014576997b456f0cd20fca7326107bdcdea589ac1a6a26b69d133a6c193533e77afe4cebc982427d32ff903d"}, &(0x7f0000ea7000)=0x8f) r6 = accept(r3, 0x0, &(0x7f00006a3000)=0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00005c4000-0x14)={r4, 0x6, 0x2, 0x2, 0x3, 0x3fd}, 0x14) recvfrom$inet(r0, &(0x7f00003d3000)=""/4096, 0x1000, 0x0, 0x0, 0x0) socketpair$inet6(0xa, 0x5, 0x20000000000ffb, &(0x7f0000ce3000)={0x0, 0x0}) pipe(&(0x7f00000dc000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f00008ae000)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r8, 0x84, 0x15, &(0x7f0000898000)={0xffffffffffffffc8}, 0x1) syz_emit_ethernet(0x2d, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x401, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, '\x00\x00\x00'}}}}}, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fa9000-0xc)={0x0, 0x0, 0x0}, &(0x7f000038f000-0x4)=0xc) r10 = accept4(r7, 0x0, &(0x7f0000b83000-0x4)=0x0, 0x80807ff) getsockopt$inet_pktinfo(r10, 0x0, 0x8, &(0x7f00008da000-0xc)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000738000-0x4)=0xc) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000434000)=r9) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r10, 0x84, 0x20, &(0x7f0000fd1000)=0xffffffff, 0x4) setsockopt$inet_udp_encap(r6, 0x11, 0x64, &(0x7f0000545000)=0x7, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000ca4000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, r11}) 2017/12/18 10:01:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000f5a000)=0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000613000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000f92000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000b86000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000170000-0xc)={r2, 0x80000, 0xffffffffffffffff}) socketpair(0x5, 0x6, 0xb, &(0x7f00005f9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000384000-0xc)={r3, 0x0, r6}) ptrace$getregs(0xc, r0, 0xfffffffffffffff8, &(0x7f0000f99000-0xe6)=""/230) r7 = memfd_create(&(0x7f0000519000-0x5)='\x00rocp', 0x0) ioctl$sock_proto_private(r7, 0x89ed, &(0x7f0000e5e000)="d5a211fa38f20000000000000000970a60298140200000005306000000000000037983062df0654ca60735c2f4332e5e520e8391d118b0227d77625043d87215c50b3bb1361564cf0d0900005506ea506df924bcbea521b4d0f4eb8247922111bb9ee55dae0cef2ffc61f1d1e25bade6eaa3e6701a5335ccf86764025768764d2fa0904f2185246dfd7b24264f69158bbbd8056bbdd1cf") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000a38000-0x20)={0xfffffffffffffff7, 0x0, 0x10003, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r6, 0x40106439, &(0x7f0000a90000-0x10)={0x7fff, r8}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000727000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000743000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000058000-0x8c)={r10, @in6={{0xa, 0x0, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00002ca000-0x28)={@common='gretap0\x00', @ifru_names=@generic="1db64f8659e196babdbe4e579950e8d6"}) ioctl$TCFLSH(r7, 0x540b, 0x6) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000dba000)={0x5, [0x40002, 0x9, 0x4, 0x100, 0x6]}, 0xe) ioctl$TIOCLINUX4(r6, 0x541c, &(0x7f00002a7000)=0x4) sendmsg$key(r9, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x400000000000401, 0x100, 0xf, 0xc, 0x0, 0x1, 0x5, [@sadb_address={0x5, 0x400000000000005, 0x0, 0x2, 0x0, @in6={0xa, 0x1, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(0xffffffffffffffff) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f000054b000-0x6)={0x1, 0x4}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000cfb000)={0x0, 0x0, 0x0}, &(0x7f0000858000-0x4)=0xc) getdents64(r5, &(0x7f00001b6000)=""/254, 0xfe) r11 = socket$netlink(0x10, 0x3, 0x0) sysinfo(&(0x7f0000350000-0xfb)=""/251) read(r7, &(0x7f0000454000)=""/238, 0xee) writev(r11, &(0x7f0000e7b000)=[{&(0x7f0000223000-0x39)="3900000012000147000003000000000007040000001f0500000000000103000009001d0066413e055600000108003dfb230300807416075bff", 0x39}], 0x1) 2017/12/18 10:01:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000097d000-0xd)='/dev/snd/seq\x00', 0x0, 0x181000) r2 = getpgrp(0xffffffffffffffff) r3 = perf_event_open(&(0x7f00004b8000)={0x3, 0x78, 0x0, 0xffffffffffff0001, 0x2b00, 0x2, 0x0, 0x0, 0x2000, 0x1, 0x1, 0x97, 0x1, 0xe, 0x0, 0xdd1f, 0x4, 0xc2, 0x4, 0x1004, 0x81, 0x10001, 0x0, 0x100000001, 0xfffffffffffffff8, 0x3, 0x0}, r2, 0x6, r0, 0x6) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000cf5000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f000044f000-0x4)=0xc) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x8000000) fcntl$notify(r3, 0x402, 0x4) r5 = epoll_create1(0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000fe1000-0xc)={0xffffffff80000001, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r0, &(0x7f0000795000-0x9)={0x10000000, 0x0}) r7 = socket$unix(0x1, 0x1, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) bind$unix(r8, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r8, 0x0) r9 = fcntl$dupfd(r7, 0x406, r7) shutdown(r9, 0x0) connect$unix(r7, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r10 = accept(r8, &(0x7f00004e4000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e7b000)=0x6) mount(&(0x7f00005ac000)="e91f7189591e9233614b", &(0x7f0000ab2000-0xa)="e91f7189591e9233614b", &(0x7f0000471000)='qnx4\x00', 0x2000, 0x0) sendto$inet6(r10, &(0x7f0000bb5000)="ce7621db259fe0636e25f234f7b01b83429dfb505316e76e7af30a69782d592ece940ed2f6fa1eb8d0c7b00de8d49fdd51fa209e05ab8bcdfffbbf51519a23ea3d6e93cf805e862caf2e46f89b321f5bbf01a00c0acd62da707339fc3601a0b105a6aa305c4020bacb1c27f2d6895f812c8bd0605f83726a4a87509dca077e7f0be3c8083352e14420de3f74a559afd03e650af0268fcd1b42", 0x99, 0xc840, 0x0, 0x0) 2017/12/18 10:01:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000000)={@common='i`6tnl0\b\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xb0a000)=nil, 0xb0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x80000000000200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000b00000)={0x0, 0x0}, 0x80000) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000aff000)=0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000b07000-0x4)=0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f00001f8000)=""/146) accept$inet6(r2, 0x0, &(0x7f0000775000)=0x0) socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r3, 0x8, r4) syz_open_dev$sndseq(&(0x7f000048a000)='/dev/snd/seq\x00', 0x0, 0x80) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000239000-0x68)={0x2, 0x0, [{0x8, 0x5, 0x0, 0x0, @sint={0xba, 0x1}}, {0xf1, 0x4, 0x0, 0x0, @msi={0x4, 0x8, 0x69}}]}) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f00008ad000)=0x2) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000560000)={0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 10:01:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x4, 0x2, 0x95b, 0x3, 0x3f, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003bf000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000756000-0x4)=0x0, &(0x7f00009dd000-0x4)=0x4) r2 = socket$netlink(0x10, 0x3, 0xc) perf_event_open(&(0x7f00003b5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000053000-0x8)={0x0, 0x2}, &(0x7f00002a9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dd9000-0x8)={0x0, 0x5d6}, &(0x7f0000fd5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00004e6000-0xb8)={r3, 0x10001, 0xffffffffcb994ca4, 0x9, 0xff, 0x0, 0x1ff, 0x400, {r4, @in6={{0xa, 0x3, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x0, 0x5b4a3a3c, 0x1}}, &(0x7f0000a38000-0x4)=0xb8) syncfs(r2) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt(r2, 0x2080000010e, 0x8, &(0x7f0000ea9000)="", 0x0) getsockname$netlink(r1, &(0x7f000061c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b5c000)=0xc) keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0x177000)=nil, 0x177000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f00000e3000-0x60)={0x2, 0xf, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x20, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) clock_getres(0x8, &(0x7f0000405000-0x8)={0x0, 0x0}) clock_nanosleep(0x1, 0x394bc1047299299f, &(0x7f0000c78000)={0x0, 0x0}, &(0x7f0000efa000-0x8)={0x0, 0x0}) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fe1000)='/dev/cuse\x00', 0x101200, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000553000)=@assoc_value={r4, 0x1}, 0x8) ioctl$LOOP_CLR_FD(r6, 0x4c01) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/18 10:01:58 executing program 5: mmap(&(0x7f0000000000/0xcfa000)=nil, 0xcfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cfd000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) mmap(&(0x7f0000cfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000cfc000)='/dev/input/mouse#\x00', 0xffff, 0x420000) r1 = accept$inet6(r0, 0x0, &(0x7f00007ff000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000092e000)={0x3, r1, 0xfffffffffffffffd}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000b8d000)=0x109) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80001, 0x20) r4 = accept(r1, &(0x7f00007b3000)=@generic={0x0, ""/126}, &(0x7f0000c6a000)=0x80) r5 = socket(0x5, 0x2, 0x6) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000f91000)={0x400, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000001000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0xdf, &(0x7f000088b000-0xdf)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x60, @ipv4={{0x10, 0x4, 0x0, 0x8001, 0xd1, 0x2, 0xe98, 0x8001, 0x1, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0x2b, 0x10000, [@rand_addr=0x2, @rand_addr=0x5882, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast1=0xe0000001, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x10001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}]}}, @igmp={0x1f, 0x7, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "82431b86610326e84c7b58862137610a3b39f147ced80ee9867c49b2467ac214ce659f80c850c9c37758357bbfa4b46ce8ecdcf7a50a71cc7a3ac8428b32b9fb6ba5356983517bca7398c0a50ea8964cd128ef1319d3d3049177bc5f54a6303168e400c4581bf04c7e17bd0825f8a6b2ca6ce8ebcb64c358819375aff2548fb27eb131eda64c674d30"}}}}}, &(0x7f0000c3d000-0x18)={0x0, 0x4, [0x8d2, 0x261, 0x273, 0x9b9]}) listen(r6, 0x2) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000749000-0xc)={0x0, 0x0, 0x0}, 0xc) ioprio_get$uid(0x0, r7) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x127, &(0x7f0000df7000-0x127)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="d5080d42c4fe", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x2, 0x119, 0x2, 0x0, 0x1, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x1, 0x0, 0x105, 0x0, "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"}}}}}, 0x0) syz_emit_ethernet(0x82, &(0x7f0000c4a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x1, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x3f, 0x1, 0x0, @rand_addr=0x2, "0a0362cfa19bbb635ffec1dcae29cccfafd35311e0be6ce857477823a76cfcb519a6ff80103a27e91bc97676f10b2742e00a0d92160fd1a1cbf849839b270925fd5f82ebc1807e58d7952e62cc42005fb2bb67152c273b76"}}}}}, 0x0) write(r5, &(0x7f00001a0000)="2400000052001f0014f9f40700ff03000200071008000100feffffffff03000100000000", 0x24) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000313000-0x12)={0x7, [0x1, 0x1, 0x5b62, 0x9, 0x1, 0x7f, 0xfff]}, 0x12) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000e44000)=0x0, &(0x7f0000424000)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000747000-0x8)=@assoc_value={0x0, 0xa3e2}, &(0x7f000056c000)=0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe8af, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c6d000)="", &(0x7f0000f13000)=0x0, &(0x7f0000df6000-0x4)=0x0, &(0x7f0000ef2000-0x2)="") open_by_handle_at(r1, &(0x7f00003fe000-0x6f)={0x6f, 0xbc, "d2a65894ddd74e09cdb6c624b85e83b9d3cd080434679a1d01a73b2f33172d77765e7797fd5279ba825b719dd63726be94e9de4a0336bf5482740b4314da2504b325c029c869df2563c9ee1599a825bbb87911461d085dae5dc43a239d7375de56f39397dc40a8"}, 0x400) [ 90.143142] netlink: 'syz-executor2': attribute type 29 has an invalid length. 2017/12/18 10:01:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00002c4000)='/dev/input/mouse#\x00', 0x802000005, 0x4400) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000764000-0x69)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x7, 0x80800) readv(r2, &(0x7f00004aa000)=[{&(0x7f0000703000-0x92)=""/146, 0x92}, {&(0x7f0000383000)=""/47, 0x2f}, {&(0x7f00006af000)=""/112, 0x70}, {&(0x7f00003ed000-0x1000)=""/4096, 0x1000}, {&(0x7f0000744000)=""/5, 0x5}, {&(0x7f0000a69000)=""/52, 0x34}, {&(0x7f0000a3c000-0xa7)=""/167, 0xa7}], 0x7) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00004cb000)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000207000-0xd)='net/mcfilter\x00') mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x5e09d86baeb0bc81, &(0x7f0000fa2000-0x118)={0x715, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000698000-0x12)='/dev/input/mouse#\x00', 0x3, 0x800) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r5, &(0x7f00004bd000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000026e000)=0x10) r6 = socket$inet_sctp(0x2, 0x6, 0x84) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000035a000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000633000)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ea1000-0x7e)={r7, 0x76, "b3e45d73b1895c3142c46c88d63f09d5e6efe73f14799e1202cbeae2440037c29c2ecbce6f010366f417fde0bb035ee05831ee77bb61604da5a37726b13528dfc8e63ccb710fc0764407e2c064246fcd87d4250f33b4d12968f9c444a196cff4732e688c0e82acf8ad3b03569764620f7eeed9a205f7"}, &(0x7f0000a30000-0x4)=0x7e) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000224000-0x18)={r8, 0x2, 0x0, 0x3, 0x0}, &(0x7f0000d09000-0x4)=0x18) getsockopt$sock_timeval(r6, 0x1, 0x14, &(0x7f00008b3000-0x10)={0x0, 0x0}, &(0x7f0000480000)=0x10) mmap(&(0x7f0000eec000/0x3000)=nil, 0x3000, 0x2000000, 0x20010, r6, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000009a000-0x10)={r9, 0x0, 0x3a9, 0x3c}, &(0x7f000066a000)=0x10) socket(0x10, 0x802, 0x0) write(r6, &(0x7f0000a22000)="240000001a0099f0003be90008ed190e020800160000000000ba00c0080001007f196be0", 0x24) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00004cd000)={0x1020000, 0x0, [0x80, 0xfffffffffffffffa, 0x57d, 0x181, 0xff8f, 0x18000000, 0x6, 0x9]}) 2017/12/18 10:01:58 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000007000-0x98)={0x0, @in6={{0xa, 0x3, 0x4e7426d2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7}, &(0x7f0000002000)=0x98) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000007000-0xc)={r2, 0x8000, 0x0}, &(0x7f0000006000)=0xc) r4 = syz_open_dev$mouse(&(0x7f0000005000-0x12)='/dev/input/mouse#\x00', 0x0, 0x2000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000007000-0x8c)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000)=0x8c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000004000)={r5, 0x7}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r6, 0x0, &(0x7f0000007000)='/dev/qat_adf_ctl\x00') setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x6532cb2c0f0e714c, 0x4) io_setup(0x4, &(0x7f0000003000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r7, 0x2, &(0x7f0000006000-0x10)=[&(0x7f0000006000)={0x0, 0x0, 0x0, 0x7, 0xf0e, r0, &(0x7f0000006000)="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", 0x1000, 0x1, 0x0, 0x1, r4}, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000003000-0x50)="0b25986e174f00c16fe27abb194ec78a709a4999cdf6c1abf9900ec0c668850a2699563ee0a9cb145d3a19fea2f32cb27d864b737e58684d7c857ae79e144f2c237cd20b719bffeb5ef8156669fa2f9f", 0x50, 0x1, 0x0, 0x1, r4}]) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000008000+0x392)=0x1000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000003000)=""/4096) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000009000)={0xb985, 0x3f, 0x4, 0x3, 0x5, 0x1, 0x12, 0x101, r3}, &(0x7f0000009000)=0x20) 2017/12/18 10:01:58 executing program 1: perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c97000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x800000000002, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x20000000000016, &(0x7f00001f6000)="1ab3041a1b362ab1c74080596dead2fadca26331d63e10193c111d7f1f62ada44c3f974533872c5e29318f6281f2ca26ed3dd11472f3ae9b5ffdd9da3642f5b7b5cbec588fbe20e727abfeded5f41eb4ac89f5a7894530ef27112e9be7ab04a3d17ba4163a6b4cf038c7dd93a4b3f4cf3ca52dc51f05581d931bcc3f1ebcdb707349fcc6404acbb322b633fbf00080999cb4e1016e5d25a3932c9f5cf882833197b4c801de2351cf8de9e67fb1433b0001ee1ba9a213f61a2faa7457a3b04e56d7d62957b7b65637deaf22d55c2e40bbf448a369c94f6d95356109bad88f9bce0233c6e34a08898919ccce7f000000806555f1186a8b5e83", 0xf8) r2 = socket(0x15, 0x80010, 0x10000000000) connect$inet6(r2, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x11) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r5 = signalfd(r4, &(0x7f0000a7a000)={0x1}, 0x8) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r6, 0xc05c5340, &(0x7f0000fa2000)={0x5, 0xfffffffffffffffd, 0x8, {0x0, 0x0}, 0x5, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$session_to_parent(0x12) r7 = epoll_create1(0x400080000) r8 = userfaultfd(0x802) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000001a000-0xc)={0x40000002, 0x0}) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f00009da000-0x14)={0x400, 0x0, 0x401, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x4000000000000, 0x0}) write$sndseq(r4, &(0x7f00009ab000)=[{0x3c, 0x9, 0x1, 0x9, @time={0x77359400, 0x0}, {0x0, 0xd2f}, {0xfffffffffffffffc, 0x3}, @raw32={[0x6, 0x100, 0x9]}}, {0x8, 0x4, 0x3f, 0x4, @time={0x77359400, 0x0}, {0x84, 0xffff}, {0x0, 0x1}, @control={0x432a, 0x38, 0xffffffff}}, {0xfff, 0x40, 0xfffffffffffffbff, 0x8005, @tick=0x3, {0x4, 0xf2}, {0x3fc, 0x8002}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x90) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000105000)={0x0, 0x9, 0x80, 0x7, 0x9, 0x6416, 0x2, 0x5, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3, 0x9, 0x100, 0x8}}, &(0x7f0000720000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000788000)={r9, 0x9}, 0x8) ioctl$TCSETA(r6, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x20000000400002, 0x0, 0x0, 0xd03, 0x0, 0x0}) ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f0000fcb000-0x24)={0x5c97, 0x6, 0x267, 0x5, 0xfffffffffffff93c, 0x5, 0x0, 0x4, 0x8, 0x0, 0xcd5, 0x4}) wait4(r1, &(0x7f0000e0a000-0x4)=0x0, 0x40000000, &(0x7f0000961000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f000082f000)={0x0, 0x0}) ppoll(&(0x7f0000ca2000)=[{r5, 0x4000, 0x0}, {r7, 0x2014, 0x0}, {r3, 0x10, 0x0}, {r8, 0x8000, 0x0}], 0x4, &(0x7f00001bc000)={r10, r11+10000000}, &(0x7f0000c97000)={0x200}, 0x8) clock_gettime(0x1000000000002, &(0x7f00007a5000)={0x0, 0x0}) write$sndseq(r6, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x200000000000000, 0x80000000000, @time={0x77359400, 0x0}, {0x9, 0x9d6}, {0x0, 0xffffffffffffffff}, @time=@time={r12, r13}}], 0x1c) 2017/12/18 10:01:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a02000)=0x81) r0 = request_key(&(0x7f0000996000)='ceph\x00', &(0x7f0000c10000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f9a000)="0600cb70310001", 0xfffffffffffffffe) r1 = add_key(&(0x7f0000369000-0x8)='big_key\x00', &(0x7f000080a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000054000)="6bf733d9222e2148fe9dfe2af4fbea83affa52716534c3f5c17444c696d01c3096d0c1a158a6b12560f05b24ae3825ee5d6ce738d1be26ac2eb937caea56e812ec168bd0735845e6d21b002bb700e18752a9928a152c03772c01acfcce8aacf72aeb8d52f553db0ecba41dc94ab2f8af20531ec01d1627f54f46a0f90eebb76fc0554e90e55f6503f659d93559c1ab7637ed1260421878551677f41ed0667ba0d9b9eeadedb7de948b73b4384c503616237cb3e60d926e5a0b47d6", 0xbb, r0) keyctl$describe(0x6, r1, &(0x7f0000241000-0x7b)=""/123, 0x7b) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_dccp_int(r2, 0x21, 0x6, &(0x7f0000267000-0x4)=0x200, 0x4) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000fcd000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000688000-0x33)={0x0, 0x2b, "de593ecc8aed750c6310d0966b1d0805edf51e958f41364467fbfb5a2887efa29580fa30464ad24892b235"}, &(0x7f0000584000)=0x33) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r4, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5}, 0x98) r5 = socket(0x40000004015, 0x5, 0x2) setsockopt(r2, 0x6, 0x5, &(0x7f00003cc000-0x4)="02000000", 0x4) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000b16000-0x4)=0x3, 0x4) bind(r5, &(0x7f0000fc8000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = syz_open_dev$sg(&(0x7f00001ee000-0x9)='/dev/sg#\x00', 0x200, 0x80100) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f00000e8000-0x10)={0x5, &(0x7f0000f10000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000c1d000)={r7, &(0x7f000017d000-0x19)=""/25}) ioctl$VT_WAITACTIVE(r6, 0x5607) r8 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b86000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f0000d1d000)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8}) connect$inet(r2, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r2, &(0x7f000083b000)=""/1, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000015e000-0x10)={r3, 0x28, &(0x7f00003b1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) sendmsg$alg(r2, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[{&(0x7f0000c1f000-0x1000)="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", 0xfd6}, {&(0x7f00000d4000)="14d4d7cc5d31ca5995534408130968", 0xf}, {&(0x7f0000001000)="117644a4935031f75a6d6e175d6cc9de56465619b507fbeb003b40", 0x1b}], 0x3, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x9}, @iv={0x100, 0x117, 0x2, 0xe5, "13384c0e644fa57a1674027764534a585af7fdccd035cd0dd204b8f377d346a58d6699da5765c32b6f61198de4062b3accd87ddf4f8e648be015a89ccf85d54bf03c52a42497b0cf97e1c0d8678068c8ace888bfff48e74fa16544e1e4c9f868620b9c448bc856b2e387fcf2c13ad0baa63517acc23961049b1f0ae5b4c14e90c89e5eb02f076b556af8231ba8cb3bb64519136b1924b63c50d06398a223f9a2f7c041341c6de4449d0647ff4caaaec2671d14fee7c12eb71406cc21ff36cba8e7b2d2e815004b8e5c81962464d14ab6e2aad3cee0c9e6a33aeaba0c66a7d6e876b9d6f514"}, @iv={0x58, 0x117, 0x2, 0x44, "54b76caef0e310b9c9c796a2cf0b3811ec212763120c7ceddd20879a997727207561a452962b1635f50480598a0a033cb123ef8d70e80027fcaff86222ad1de4a5d44788"}], 0x1a0, 0x1}, 0x0) ioctl$EVIOCSKEYCODE_V2(r6, 0x40284504, &(0x7f000029f000-0x28)={0x4, 0x19, 0x9, 0x5d, "57c897373bbf694f9fb0a1cbbceb7f1099b193d5448a61f6dcdf9c81332128ae"}) [ 90.205515] netlink: 'syz-executor2': attribute type 29 has an invalid length. 2017/12/18 10:01:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000fd7000-0x20)={{&(0x7f0000c04000/0x3000)=nil, 0x3000}, 0x3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000022d000-0x9)='/dev/sg#\x00', 0x4, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, 0x0, 0x41090007, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0x0, 0xcbc, 0x0, 0x0, 0x0}, 0x0, 0xe260, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000b0b000-0x8)='./file0\x00', 0x8) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f000023d000-0x4)=0x2) keyctl$join(0x1, &(0x7f0000646000)={0x73, 0x79, 0x7a, 0x1, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000059b000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000261000-0x4)=0xe8) r4 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00005b3000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x3, 0x3ff, 0x1, 0x100000001, 0xf, 0x20, 0x20, 0x0, r3, r4}, {0x69, 0x8001, 0x4, 0x20, 0x9, 0x7fffffff, 0x7fffffff, 0x1}, {0x9, 0x4, 0x8, 0x0}, 0x1ff, 0x9, 0x1f, 0x0, 0x45, 0x3}, {{@in=@rand_addr=0x800, 0x0, 0x2}, 0x9, @in=@empty=0x0, 0x7, 0x4, 0x3, 0x400, 0x9, 0x9, 0xff}}, 0xe8) r5 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000a4d000)=0x0, 0x800) clock_gettime(0x2, &(0x7f000016e000)={0x0, 0x0}) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000774000-0x9)='/dev/vcs\x00', 0x20100, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, &(0x7f0000b78000-0x4)=0x8, 0x4) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000fa8000-0x8)={r6, r7/1000+10000}, 0x8) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f000050c000-0xc)='/dev/autofs\x00', 0x102, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000ba000)={@common='irlan0\x00', 0x6}) openat$kvm(0xffffffffffffff9c, &(0x7f0000ea9000-0x9)='/dev/kvm\x00', 0x101000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt(r2, 0x0, 0x0, &(0x7f0000622000-0xd1)=""/209, &(0x7f00007f0000)=0xd1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000315000-0x2a)={0x0, 0x22, "d879878c92beb8225dfffa0205005ffb7541f4f4f83eecc883ab4ab083b2217a86ad"}, &(0x7f00001e5000-0x4)=0x2a) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000857000-0x57)={r10, 0x40, 0x4f, "4b1118bee05f2cff0982abb3c188fe2942c1e04f3ca2bd58513e4f93edbc8f3ec0e388e7db78f961ef15361cb66ea63ed180a3d6a1846c72ecd48df70ad10d40042f591e7cab8bcb3dbad680d388ee"}, 0x57) ioctl$DRM_IOCTL_WAIT_VBLANK(r9, 0xc010643a, &(0x7f0000508000)={0x8000000, 0x0, 0x2f}) syz_emit_ethernet(0x3e, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@multicast1=0xe0000001]}, @ssrr={0x89, 0xb, 0x4, [@multicast2=0xe0000002, @empty=0x0]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000081e000)={0x0, 0x0, 0x0}, &(0x7f0000ddd000)=0xc) sched_getscheduler(r11) 2017/12/18 10:01:58 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000499000-0xb3)=""/179) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fcb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000061b000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000b9f000)={0x0, 0x0}) r3 = getpgid(r2) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fc4000)=0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r3) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000ed4000-0x6)={0x10, 0x2c238bf, 0x7}) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000fc9000)=""/117) ptrace$setsig(0x4203, r2, 0xfffffffffffffffd, &(0x7f0000fc2000+0x2de)={0xb, 0x0, 0x3, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f00000ce000)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000981000-0xc)={0x0, 0x80001, 0xffffffffffffffff}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000fcc000-0x8)={r4, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000546000)={0x0, r6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fc5000-0xc)={r7, 0x80000, 0xffffffffffffffff}) connect$ax25(0xffffffffffffffff, &(0x7f00002b1000-0x10)={0x3, {"78c280d7783760"}, 0x9e}, 0x10) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000fc4000)={r8, 0x0}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r2, 0x80000000, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fcb000)='trusted\x00', &(0x7f00002c7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000f9000)='-vmnet0\x00', 0xfffffffffffffff9) r9 = add_key(&(0x7f000065c000-0x12)="726500056556745f6b010000805868003b", &(0x7f0000235000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009f1000-0x17)="98fcac4538788b9429c984431de9f630833790bf83407c", 0x17, 0xffff7fff7fffffff) keyctl$revoke(0x3, r9) bind$inet6(0xffffffffffffffff, &(0x7f0000017000-0x1c)={0xa, 0x3, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8005}, 0x1c) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2d7, &(0x7f0000a6d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, '\x00', 0x2a1, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x89, 0x52, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x6d, "f4a27c37d2e5b440acc6a0321abc230310c8d02e667f1bec6efd3d533e3ee72ae7f17da370f0d2814b67fd686e074916ec3224ac33e00238b5809dad4257e84fca173912869ae77a660cce21d4b5b86ed30138ec3a3b6095a434cb7de19a0a0499010e6314afd783467bfdb13a"}, {0xff, 0x5e, "23cceaea0d81558edd4ea344ea1abb07def2ba66f132af06c2502543ae580357708d4cb3f7518d5cfd931eb8a16b0d9948d4b29127f52d53e5455f04c9cbd452647237b4bff05125c6a137af8f93b555a9afabc241a1bbb87e41b7e309be"}, {0x0, 0xf7, "2739ddd537fe3948eacbea4deaa2a372b590155c1c58ff270d0d23d558a1656c681db31ac74062617262b81924823f568a371ee53e950f45550b4b52bb4fe92391c9822420088ec630473668ac5c97ce78a064a5ea5130b72424e856a340221a41db06ed615fc4e6f82550fa9d99fec18d2a1eedd121ced672da786120ab4119519f44d9adde6036afa9fe8b5716ef705e2631f670d842fe7fb719d5a81244d0382c083153fa48041dd1359a0129f8688746fa5cc4f11003850dc3bca8e2fdfb6867a2dc35e6da0ad33a7d664bb28d4fdaa0569acee3ddd9d670de351ab841678e1e7ff355d8ef642d8df0f5fd3736876d2f012c0f4f31"}, {0x5, 0xc6, "465b196da041d9a0dbc133f6376b5e3eab6e25b3b1803c4926463dbb962449b552acc46857dcd05bf96a068f7ab0c2f672a32f8c10a7ffcfd4ea5241261cd3a9c46bcbc2c82ffa7f49f22f0febde6661ef04005fed41ed30d15106b7487eda7d48bcb502bf00485097ba28af852e0dab918bc74f6dcf64f8792b73d1369a2587d02e65c39e679ba1d83f157052aaad5e15615707ba84ba00fcb1ef2907de107da74384edadb1656fdd9ac0347c232709a82a5eaccda19a0f7b69e77b29c905159c3ade790534"}]}], @udp={0x3, 0x0, 0x9, 0x0, "88"}}}}}}, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fca000)='./file0\x00', 0x10) 2017/12/18 10:01:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x18003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0x27e)="5b1a6e51df955f64877410f5ce7df75a3ca539c2c7fee72dac93acd14b5d01e5a685c437805cd0644824bdf985ea999d43ef0dbd0c8aebadb24080e10b1fe49aac73eea9d7839fa06a689433c5d0e5cdd49df4de790d20ff77e65fdf64c13494d21f32b06157caaba801005a16ef11690d124ce3cc9b37985a2479bf7350cf0499e8d1c02f810a93c9bf0aa24faec8e64974f5a1be41c14eac471bd8c79a27cf6fe1de1a2402d380c7b318cf5dc1a1248b7d576cb5b1b675f55cdfb959a23510926ed1e6e3d9c3f1886152d1212b887d34ae7f97a1f76b184729a942a12c16a559d8ea569c4103067fc5f78eefcc4cc01e3d4eee4309eeb195de998e85cbd776c17d04bc1e3ca996a43156923a22ee7ce8abc101f041f69f9916520820659263027a186188b3021afcf743c29ba475bef865b8530200000094afc34dac6b1e315082a60cfb50bdb0a1f361741cf2fa6f8ad0c5d6e1244d014b2a060d9d753bbd11292a3f370679f74f55dc5782b21f9dc83fadbf7a8703a6865780123e40f232d35171ef62bcf33b018285883c6bbbe73ae5f6715ed25edb64165abaf8c6528d5d2ddd6b1e82d79d3904e47092137cd4032ef00db457f45a13045a4ef9ae23ba865c0816be044190b2496e49ef3f0f5830a3ef4b35ff6d75f2a855effbe162c224198510c1d53714896d152de655d1b22841e7676e432c6f9b0b19e4cdf7eaed2f1801561621a5ab0f78347a647b02ebc0a3fb8b023e29beeb6781c1a2278c3e467f2a4c2f74f84c5f17e5379599d2bc820ee96b70942aa1f5abd6348cf0b14e6b880ff473b6f5908527867a2ae3750601426b1505c20c27f78f18d1e7cacb83f6677f8821c238fcfb05913543362625fdafd45aeae05c84d17281b9d4c1", 0x27e, 0x24040091, &(0x7f0000d4d000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000068000-0x8)={0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KDDISABIO(r0, 0x4b37) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfe, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ff2000)='/dev/rfkill\x00', 0x200000, 0x0) getpgid(0x0) r2 = epoll_create(0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000856000)={0x6, 0x1001, 0xffffffff, 0x1}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000be9000)={0x0, 0x0}) r3 = userfaultfd(0x80000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x6, 0x0}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000b6d000-0x4)=0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000225000)=0x1, &(0x7f0000f7b000)=0x4) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000000c000)={0xffffffd, 0x0}) get_mempolicy(&(0x7f0000190000+0xb9c)=0x0, &(0x7f00003fb000-0x8)=0x0, 0xe03, &(0x7f000077e000/0x4000)=nil, 0x2) clone(0x0, &(0x7f0000c04000-0x36)="19a928067a62b574d9e82aa85e0903a84d83508ad7c231324ccc1a9cba28833864f223f52873d53d073f01e6080c0ed972826fe8e507", &(0x7f0000114000)=0x0, &(0x7f0000b5f000)=0x0, &(0x7f0000561000-0xd7)="d271efee53e2f79b4fbf815febd01d3b3378b4ab49b820c4d8672f5759b7a62ff25021efbaf7ed820d669b8394ef7a69584045479ddbed93fdac39f8c701a6ee5023a02472cbe92e0bdb0658b794cb07d7a19525a4ef90b176e5c8905d71b79f9455c8ffff0000dbe25a5be55da300dd174ffba28022852630102632e264fb48874b87a706aa1c551e515f5205c11b72e2ce673819a958110f6d44bb7b0f8822f776d443083abc25f497117888aaafeb8021d2f3834ad0c06eb2f0382c1da4b0113539092cb545e9b57ae349db769a7c2021e73da187bf") close(r3) 2017/12/18 10:01:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000000)="2d22ceb524ad57b94a1696b5a6ccea513eabd5bb6021287e8766fdc3529668412508783c2defc3593da17240837b12b5c46bd0ee0fac8837289209f46af5660d505187b641131b6f1f6e19d61b7b88c028397ce074ca307a7bf6d71e705925e58b80ad6164e809d8e3c134960cd334447c3b5687b9d0df42a0215a00fe2361ca67762cd4ef591b6eb99fe0d8002a9e5da0a9cee00af245e43b9c48431777dcd5bd6481bd83c3ac", 0xa7) mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000d10000-0x4)=0x200004000000804, 0x4) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000304000-0x28)={@common='gre0\x00', @ifru_addrs=@rc={0x1f, {0x2, 0x7ffffffe, 0x3, 0x2, 0x2, 0x3}, 0x8ae}}) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r2, &(0x7f0000d12000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003a1000-0x4)=0x10) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000463000)=0x5, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f000050d000)=0x7, 0x4) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009cd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000d17000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000b7e000)=0x10) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000062f000)=0xffffffffffffffff, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000d0d000)=""/0, &(0x7f0000bef000-0x4)=0x0) [ 90.332953] dccp_invalid_packet: P.Data Offset(0) too small [ 90.372327] syz-executor3 (12434) used greatest stack depth: 16128 bytes left 2017/12/18 10:01:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00001d1000)={0x0, 0x800009, 0xffffffffffffffff, 0xb1, 0x36, 0x1, 0x8, 0x0, 0x0, 0xfffffffffffffffe}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000025e000)="") mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x8) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) inotify_init1(0x0) getpgrp(0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f00003a1000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000721000)="3116b042d3d2c390dee3a255ec4a8d9d652d9c36c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc322a7d9f563a3e3af2d90a5dfcade859e3617cdf8f03fdf02218642ab83996f51a7b3f20108f152bf0000000000007fff6249d0216db8c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076a4", 0x8a, r0) syz_open_dev$sg(&(0x7f0000f68000)='/dev/sg#\x00', 0x0, 0x40000) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 10:01:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x5810c1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00004ea000)='./file0\x00', &(0x7f0000277000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000eae000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x2, &(0x7f00001a7000-0x8)=[r1, r2]) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r3 = socket$inet(0x2, 0x3, 0x100000000000003a) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x2, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x400, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}}, 0xe8) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000f3000)={&(0x7f0000ebf000/0x4000)=nil, 0x7, 0x7, 0x10, &(0x7f0000c12000/0x1000)=nil, 0x8000}) sendto$inet(r3, &(0x7f0000098000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000c24000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 10:01:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fc9000)={0x2, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = syz_open_dev$vcsn(&(0x7f0000166000-0xa)='/dev/vcs#\x00', 0x0, 0x4000) sendto$ax25(r1, &(0x7f00003d4000-0x5c)="604eacea3dbd0a9e25b488be45103d262544e8b85070c5a4ca13fc09272d7628f6c3ac0eff1a501da0354af8be9f07fc1588dff3f389a1523d590b5e8e8717c5cd614021b55742c365588b9f8b1ec05a9abe31bf01b520f032c84963", 0x5c, 0x4014, &(0x7f000039e000-0x10)={0x3, {"1c4547ea1c9e05"}, 0xc8}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000731000)={0x200000000000, 0x0}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000758000)=[0x6, 0xffff]) r2 = add_key(&(0x7f0000c1e000)='pkcs7_test\x00', &(0x7f000086e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c2c000-0x4f)='*', 0x1, 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0x4) keyctl$update(0xf, r2, &(0x7f00006fb000-0x1)="d3", 0x1) unshare(0x0) timerfd_create(0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x7f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) sendto$inet(0xffffffffffffffff, &(0x7f0000745000-0x19)="c201639b669977a6a30f9bc6b4812ac43dd30b1c4cd43e08eb", 0x19, 0x40, &(0x7f0000eb1000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f0000605000-0xb)='/dev/loop#\x00', 0x4, 0x400000000000) ioctl$LOOP_CHANGE_FD(r5, 0x1267, r5) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c44000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e5c000)=0x14) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000086f000)=0x45, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00005fd000)={0x8c, 0x0, &(0x7f0000922000)=[@increfs={0x40046304, 0x3}, @decrefs={0x40046307, 0x1}, @clear_death={0x400c630f, 0x2, 0x1}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x18, 0x10, &(0x7f0000fa2000-0x18)=[@fd={0x66642a85, 0x0, r4, 0x0, 0x4}], &(0x7f000025a000)=[0x28, 0x20]}}, @decrefs={0x40046307, 0x4}, @dead_binder_done={0x40086310, 0x4}, @enter_looper={0x630c}, @clear_death={0x400c630f, 0x0, 0x4}], 0x62, 0x0, &(0x7f0000d23000-0x62)="4478f45dd838d4b7781e1f31a54efec3b3d1bc99a8015227199833cd351b1e5e580b8f35b483c88403e51d5a5fae6766280658a083b95d8806e9bd09fa0b2614afe563cd6994c4ea14c0f12d15da85b585fadad8faa366f7bf3b42fcb9607446fff6"}) setsockopt(0xffffffffffffffff, 0x64, 0x9, &(0x7f000051c000-0x74)="44f3e97ba4252d83c99483190a78f06939f696ff5b661c79e9d40afc6f5b7af383b42fbd67228049a31dd59ce5468df3e83fab7291055072fa0ebe13681a4796b7c0783ae0dff4894298986a74f959eb838c13ab1fa7644bacb578269df1da4133460f5b61b5b03f789e7dc14cf1d2a032dba715", 0x74) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000f79000-0x8)={r6, 0x100000000}) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000a02000)=r3, 0x4) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f000044a000+0x32f)=0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f00009d6000-0x88)={0x81, {{0xa, 0x2, 0xfffffffffffffff4, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bind$alg(r3, &(0x7f0000c5c000-0x58)={0x26, 'skcipher\x00', 0x0, 0xe, 'ecb(aes)\x00'}, 0x58) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x1d, &(0x7f0000d31000)=""/255, &(0x7f0000144000)=0xff) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f000006a000)=0x0, &(0x7f0000294000)=0x4) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000022e000-0x4)=0x7f, &(0x7f0000f10000)=0x4) 2017/12/18 10:01:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={0xb8, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, 0x2, 0x8001, 0x3, 0x2, 0x0, 0x4, 0xfffffffffffffffc, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001000-0x8)=[{0xa, 0x100}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xebfffffffffffffd, 0xfffb, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000003000-0x10)={0x4, &(0x7f0000001000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000007000-0x8)={r3, 0x8}) mmap(&(0x7f0000000000/0x974000)=nil, 0x974000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000975000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000976000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000977000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000977000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000977000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003b3000+0x14e)={0x0, 0x0}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000458000/0x3000)=nil, 0x3000, 0x3, 0x10010, r2, 0x4) epoll_wait(r5, &(0x7f0000976000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x401) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r6, &(0x7f00004a8000-0x10)={0x2, 0x0, @rand_addr=0x2000000f31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000978000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000979000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000979000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000979000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000979000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r6, &(0x7f0000973000)=[{{&(0x7f0000751000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000905000-0x10)=[{&(0x7f000097a000-0x1)="80", 0x1}], 0x1, &(0x7f0000979000)=[{0xc0, 0x118, 0x0, "1fc744d51b3875670af3b0a2572a605152dac08dcffa87f1611851ead1840d19345e1594a139f444663620f3dd933381c51cb1273c92e4dd8be8167799bdcee0b424f12af573693ed87df4917d67c2e5bdd4a075596b60bf1f001bd8ccf32c56f0e84d9c0b6be539e0a1bf03f379565fbf6242c17a4b5a53e17965bec5d6a32243837d0eb0965c5497c4509de07b1698603f6dff10266a143c614f0d59322c2232511d062531ccab7ee96bd614"}, {0x90, 0x103, 0x4, "2907e21646a9535c915cabe65e7e431b2f636f8c65caa6429edbaae9b56848270d6fdb69b61dd8243920d8fadccc7f25c21694e2b30defdb66855d1cd836eaa118db2cbfe10f5ba85e79b8b9d3bac49d36d842cf0a17aadaf55d61877d08ed602e999a77b9e0de0849889e2e9bbd40b5b6f154179f084ebc296fca386640"}], 0x150, 0x0}, 0x0}, {{&(0x7f0000970000)=@ax25={0x3, {"8aef1dad72835b"}, 0x1000}, 0x10, &(0x7f000027c000)=[{&(0x7f0000971000-0x67)="06cd65d3ea5c8921e28db3e68a5d29bfd53744bfc41de89f5ccb41fe1a28e76d6608f5e5daaaa061aa9a2b1ece120b254858ba1c0e603ea8d14a0841f5bba551d684404022e471ba0dd10e75cdf4f2c092691b1ff8f93a58b3da6c1fd13c61b89bd768b5f0a1d9", 0x67}, {&(0x7f0000970000)="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0x1000}, {&(0x7f00004b3000-0xd4)="2f3463470ad2ffe3b3ad808aab8aed0831c041749903cbed088d02fb28a0656bffffff7fd113db5a73b03e63ce13eadb29608cec73145fc709f3d762557a29ff5813864a8a410dc792b8685f7da2686459961f79aaeb51b207e94fcdac4da27990990c05c05cbde1736cd7b6e20f776a91252bae7b454f958f3c487422b75dc0c07bf601b9a2f2822414ab8001e73887cf6075a4d68903d8dfc0e1aee9dc02c91ba9ede1ef4cf5828742cc7ad975f99ba270f15f7705bb82e233c1b929b0b2df7b89f65c034758d5652b6ffd7d5cc2ae5504fde6", 0xd4}, 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", 0x1000}, {&(0x7f0000971000-0x3d)="7500a182f5efdead548084f737053df58aa352929a02e92ed400d088400437f58946f956516df3d2acaed60a4db9dcb3b79e458a86e73cb53f408c754d", 0x3d}], 0x8, &(0x7f00003bc000-0x1c8)=[{0x28, 0x0, 0x200, "65f9ef10560077a35849b48a6762561aa8c24c"}, {0xb8, 0x1, 0x800, "34c4f8bfcbf2e86fc0ae7635d323409f465b49dbb3879c021226ab9794d1df78f147c9fa5c7c70ee416eda8e7aa566492223ace8ed11b95985a713290b42d458be990496c8047bf86a0c81a50f0d0e7ba3a0f0546a2953b800b56a83e1c6cead0ef64d8f0fb239389a96aa142a035ea34653f2be8ff64dfde9e5430bdf2f628188bef8b9e88ac0c71fa118b4e57021f0e4f9af7e7464b3515be2c51d51ecca1ee8f83f932c76"}, {0x28, 0xff, 0x566, "56510698b918f7c5e75c601dcc02b2f3a0"}, {0xc0, 0x1, 0x8, "f4fe3a626c27d4ca4c7b73ce1311c9779a2caed4c6fc39064fa028f37114c058ac9fb61f781ebcaa785c1759bcc6f387182497ab58f61283a1f37a9c776cc5255e3dc4100985b3f9d79082d92b9c14c8c3b5f9e404d1cc8c62ebcc4edb7e1ae699643c52f8960313877b0511d0c3615c4d0cc9209272855ef59833103d10da8b5b370053fb0128bdd302533e4786d118631036e5875c19dfd50c2bd6d0975c6d80edc817657d0040fff5aa404ccf"}], 0x1c8, 0x20000000}, 0x7}, {{&(0x7f0000450000-0x6)=@hci={0x1f, 0x1, 0x3}, 0x6, &(0x7f000011f000)=[{&(0x7f0000553000-0xd9)="047003de1de6e414f6cad47da8c9a7ac357f65acee4b3ffc9cca0566d46bc1699493109c0d65ab94776286036e84fdb67d488d7f5b41f29f5a07228ef5b9ffb2001c892115bda2de549a2a94898a92de7fbc79e814d34739af07f0231ee34fc114d93097ee25b614464ecbefb25ba6f4c887e8add8b08fec9bca9a4acb0a6a3f71d4354712c9e6396b971d1a08c167525308502b468531a64ed9f67780b3666e91b80b0aa3655e90f223dd7b7db4290c16e6b56f203b3b34d209c690fd01e6ca4f825ddd3518f4c1f4b0bb7213edbdbca43ca3af7d41d138cc", 0xd9}, {&(0x7f000007d000-0x7c)="2ef03e6066ba5f2e775cbd70e4ebae265da12b0964b64a09f6567a46f3f25d25a95af50fbc46608b6f5aeb8ac16958b9bfe8127e7f81bdd6397e201e8c7e5e332a8dfc4d13bbe499ce0b4e043d006b15d59497f2b4e260586a246eb084ec54c80895adaa0f08193aac88e4c7eaae97d2b498703e7a050e6c2152b94e", 0x7c}, {&(0x7f0000978000)="306c8798d10c12db66259ccf06b67ab28cc459ba2cff7c071adf07e3e677430255e653ea60cb5074892a6c3a81580b1933700e97b33a9eb086e60beb2e1a8adfec80b625f142be37f5ef01e9e89473bf1a306f2a82c22108084f3a373843a8b0243a7e61c7174dbed6c684620869c60c288c476de7bacbed988433959db00185805a3588b44e0d5e9ab833c0eabc1762c7547ab25e506241fed8c381b5af1083aaadf52af728d068eceead57300237", 0xaf}, {&(0x7f000063d000-0x63)="b8488849435d3ec909f029d223f8486406ded7b50e8b4bf45c15baa0ab7bc5647838e4dace01f94489cf919b78af2a1911f0c9c1f7bddb65966ca37b44fa347196e0ab21bb51e41422c870d6259b4f5b60ea2363eb2636f7459618862e951875e41009", 0x63}, {&(0x7f0000972000-0x3a)="c7200e469c61671fd793f36aa1e27668e42dc14be265af2c526baa7bacb961f4810b0b36bc9124555618f24bb07a9576c0f80a9b6668caf8397c", 0x3a}, {&(0x7f0000972000-0x20)="00100000994bc75d500000000000000007de3870370de856115703e88971104f", 0x20}, {&(0x7f000097a000-0x130)="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", 0x130}, {&(0x7f0000979000)="0b14e293dbb518d646ebe24cf305f45dcc40f1485eb82564d6e18e568bf7482262cc8d13f5ab92a8788cdca8eff58794d57e7a1e90a1cd56e1e4efd544f577bdcc1dea4b397a1848e71046d98afee1e13ac5e9a59f138d84de8ee061e9c1e52cb2f23469f61688151f23f5137ad056e5479aa2012d946d03b74c2c29434f5d13b336b05c4f408445093b0b0059be40d026e8ae195bc09b940334d7e0bcad0c093483d40de994e1d0fa6d1b8e65b76fc45a6b92624c0f1c3f96aeac52310821aef0eb322dcffe10c910196d2148e0210b3e57ad16f6ee33", 0xd7}], 0x8, &(0x7f0000972000-0x50)=[{0x50, 0x10a, 0x2, "80bc3c6dab31bda367884d7388ba457457b8306a9d5b3ecccf978155256391e29071011a4d9fbe8f98e24ae0baba4d1f4cefe0f655317fad5a25ccf1c0aa"}], 0x50, 0x0}, 0x100000001}, {{&(0x7f0000972000)=@nfc_llcp={0x27, 0x2, 0x8001, 0x7, 0x2, 0x6, "553e0feeb1393a5cd05e5946509e70a991a1e84e1ab8a31cbee48ca66bbd000000000000b19f9b7ba5794583fbbe570353e7d40724d97d1f58a069ea73060c", 0xfffffffffffffffc}, 0x60, &(0x7f0000972000)=[{&(0x7f0000972000)="418b02b4d571b156de5f78d7fdb17c4d8a6e9bf67a50299e38fed1123f67d7f6878d95edf89d81a07efe90331bcdd76591329fc5e2eb64bd73faf6aef9c59407b3c858f0e80dbcf77902c8a4c8ba80efecfcdce1e388a1b39879b2b77d1caf7577260c4378536b1c85741f39aa9d", 0x6e}], 0x1, &(0x7f0000972000)=[{0x80, 0x10f, 0x9, "4597e6eac3c0d01b6762f25f29f5b764f7ac2900000000000000079e0ea922c5b9fa9f51f75606226329038b9a819c8bcf3450664a560136d0d1460d55177462570327dffd7762a35478e6f9c61cce388577308d3b81bd9c9795461a5baaeb7b760af17d4d4ba651e592623409"}], 0x80, 0x5}, 0x0}], 0x4, 0x4000) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000975000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r4, &(0x7f0000976000-0x21)=""/33, 0x21, 0x20, 0x0, 0x0) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r6, 0x1) splice(r6, 0x0, r5, 0x0, 0x40000000000008, 0x4) 2017/12/18 10:01:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x0, 0x0, 0x0}, 0x14) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007b9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00006dd000-0xb8)={0x0, 0x4, 0x6, 0x101, 0x20, 0x1, 0x81, 0xffff, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x4, 0xff, 0x7, 0x101}}, &(0x7f0000bee000)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000081d000-0x8)={r2, 0x4}, &(0x7f0000b32000)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r0, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f45000-0x18)={r0, &(0x7f000017a000-0x32)="b69f2818a8ab19a6b6f5ef9dac262b6f4e0ada8be34fc60d690d094829df03f4778d8d866439316954ba99cdf745fcc0a125", &(0x7f000010b000-0xb3)=""/179}, 0x18) [ 90.404966] dccp_invalid_packet: P.Data Offset(0) too small 2017/12/18 10:01:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000020b000)={0x0, 0x0, 0x2, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f00001c7000-0xb)='/dev/vcsa#\x00', 0x7, 0x882) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000f58000)=""/25, &(0x7f00001d9000)=0x19) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00005f9000)={0x0, 0x0}) syz_open_dev$loop(&(0x7f0000d3f000-0xb)='/dev/loop#\x00', 0x4, 0x2081) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000050000-0xc)='/dev/autofs\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00004c1000-0xc)={r2, 0x80000, r3}) r4 = syz_open_dev$tun(&(0x7f00007f0000-0xd)='/dev/net/tun\x00', 0x0, 0x9) r5 = fcntl$dupfd(r1, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000b3f000-0x4)=0x2, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fcf000-0x4)=0x0) getsockopt$inet6_dccp_int(r5, 0x21, 0x10, &(0x7f0000e92000)=0x0, &(0x7f0000a78000-0x4)=0x4) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000567000)=""/54) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000073000)={0x0, @in6={{0xa, 0x1, 0xfd3, @loopback={0x0, 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ea8000-0x4)=0x8c) fgetxattr(r0, &(0x7f000015e000-0x10)=@random={'btrfs.\x00', '/dev/net/tun\x00'}, &(0x7f000060b000-0xe9)=""/233, 0xe9) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f00000e7000-0x20)={0x1, 0x0, 0x7000, 0x2000, &(0x7f0000793000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000488000-0x6)={r7, 0x1}, 0x6) recvmsg$kcm(r5, &(0x7f0000d86000)={&(0x7f0000454000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000663000-0x30)=[{&(0x7f0000103000)=""/118, 0x76}, {&(0x7f0000179000)=""/4096, 0x1000}, {&(0x7f0000696000-0x20)=""/35, 0x23}], 0x3, &(0x7f0000def000)=""/128, 0x80, 0xa87d}, 0x10000) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000a2f000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000189000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a55000-0x4)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f5c000)={r8, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) getsockopt$sock_int(r5, 0x1, 0x2f, &(0x7f000083b000-0x4)=0x0, &(0x7f000043c000)=0x4) ioctl$sock_ifreq(r1, 0x8995, &(0x7f00002b0000-0x28)={@common="f69b00003000000000000000001000", @ifru_mtu=0x8000000009}) write$tun(r5, &(0x7f0000bad000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0xcd, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x2, 0x0, 0x42424242, 0x42424242, 0x100000000, 0x0, 0xb, 0x0, 0x4, 0x0, 0x6, {[@mss={0x2, 0x4, 0x3ff}, @generic={0x17, 0x11, "767364944af432fef85785455b8e14"}]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99a74119c46651a5cf2980b6da67f1678f072011ea72c84681d04125bfe46d341c04867c833f2414aea64352f93166e1c0cfbfdf320e93360003eb552249f4a72a84fea0e91a1d0000010000000000c657a8b1e4f88aad6b08b9de"}}}}}, 0xff) 2017/12/18 10:01:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a29000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006de000-0x4)=0xe8) getgroups(0x6, &(0x7f00007e3000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) fchown(0xffffffffffffffff, r1, r2) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000fcd000)=0x40000000000013c, 0x4) connect(0xffffffffffffffff, &(0x7f00000a8000)=@generic={0xa, "5c315260258b0bc1ed7b305ae8c407b3cd840f3e872c25d10b9ad9414c3ecbcb19de7f310c52b85f39a7acc97de0ed158de1e57e336dbb36d6f6ad099719b355a09ce7fa390c1b38998735d9937a8153e60d40f9ba6a1829a7c69b1b059c9cbd7b52597d2e29b2e26168ba654d1dbe70bcb22161332b09196bdfc21dacf4"}, 0x80) socket$inet6_icmp(0xa, 0x2, 0x3a) pipe2(&(0x7f0000d5e000-0x8)={0x0, 0x0}, 0x0) ioctl$TCSBRK(r3, 0x5409, 0x9) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000001000)=0x800, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000210000-0x38)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000d89000)=[{&(0x7f0000307000-0xb3)="cf19dcc8", 0x4}], 0x1, &(0x7f0000e4c000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000266000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x10000, 0x40, 0x0, 0x9, 0x50100, r0}) ioctl$TCXONC(r4, 0x540a, 0x8) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000af2000)={0x8, &(0x7f0000655000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000c95000)=0x8, 0x4) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000c65000-0x40)={r5, 0x8, &(0x7f00000fe000)=[0x100000001, 0x200, 0x1af5497, 0x7, 0x1, 0x8, 0x7, 0x3], &(0x7f0000a93000-0x24)=[0x0, 0x8000, 0x1f, 0x8, 0x8, 0x90000, 0x7, 0x200, 0x27439a79], 0x2, 0x2, 0xb3, &(0x7f00004b8000-0x8)=[0xc2f9, 0x3], &(0x7f0000bc5000-0x4)=[0x4], 0x0}) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000420000)=0x101, &(0x7f0000883000)=0x4) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f000090c000)=""/43) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c63000-0x2)={0x0, 0x0, 0x0}, &(0x7f00001f4000-0x4)=0xc) sched_setparam(r6, &(0x7f00009ba000)=0x7) recvfrom$inet(0xffffffffffffffff, &(0x7f0000777000)=""/0, 0x0, 0x12000, 0x0, 0x0) r7 = request_key(&(0x7f0000068000)="2e726571756573745f6b65795f617574ff03", &(0x7f0000067000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e25000-0x4)='\x00', 0xffffffffffffffff) timer_create(0x6, &(0x7f00007d5000)={0x0, 0x38, 0x3, @thr={&(0x7f0000133000-0x1000)="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", &(0x7f0000de5000)="e2fea07087db1ebdb58f82f14514f8ec3c92d58bbb632cfe4f3783fedec852878b5d4a3b007728aece65c954310a00cafcc500519fbdf539846fa678c662ed67b6c602c90690fdc48adabdd7de3e62d23879fa315c7e17591af98e2ee1d9faec1b0f004bf9222d70bc448cd2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b2000)=0x0) timer_delete(r8) r9 = pkey_alloc(0x0, 0x3) pkey_free(r9) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000ebc000)={{0x0, 0xff, 0x1, 0x40, 0x7, 0x1}, 0x800, 0x0, 0x100000001, 0x2, 0x73c2, "0f74a60d78f4a40f1e40ba964695c67b19ebb1ee9d76dd7d297ab4df549220aef40b17dad67593143990f35c02c8cba311f0fb59eecfd05bfe506c0ce1b8babfd024e67f2bb50b5f8b6cafae53532ca0688fbb38fcf51e66faa9e3e7278d24569abea1ede9f005e97eec6e88da434c63b9b44f1b05d59472a1f37f5cb1a4324f"}) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000fa1000-0x4)={0x3}, 0x4) keyctl$restrict_keyring(0x1d, r7, &(0x7f0000eb3000-0x12)='.request_key_auth\x00', &(0x7f000037d000-0x1)='\x00') 2017/12/18 10:01:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000558000)='./file0\x00', 0x1) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000e2e000-0x4)=0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000081c000-0xb)='/dev/loop#\x00', 0xe8, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000beb000)='/selinux/validatetrans\x00', 0x1, 0x0) accept$ax25(r4, 0x0, &(0x7f0000e00000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005a7000)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f00004ab000-0x3c8)={0x72f0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) setsockopt$inet_tcp_int(r4, 0x6, 0x17, &(0x7f0000f7c000-0x4)=0x8, 0x4) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000dd0000)={0x1, &(0x7f0000350000)=[{0x6, 0x0, 0x0, 0x3}]}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r1, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f000010e000-0x4)=0x0, 0x4) write(0xffffffffffffffff, &(0x7f0000b0f000)="", 0x0) ioctl$sock_ifreq(r5, 0x8932, &(0x7f0000e52000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7f, 0x8, @raw_hdlc=&(0x7f0000dbf000-0x4)={0x8, 0x6}}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000fa3000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000c13000-0x4)=0x98) 2017/12/18 10:01:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000062e000)={0x5, r0, 0x1}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000013f000-0x4)=0x0) r3 = getpgrp(r2) setpriority(0xfffffffffffffffe, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ad2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd8d7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x3, 0x3, 0x0, 0xfffffffffffffff9, 0xfffffffffffffffe, 0x0}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ab8000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = dup(r0) read$eventfd(r7, &(0x7f0000050000)=0x0, 0x8) memfd_create(&(0x7f000095a000)="7f7275737465642d5c2c6367726f757023764c6e65743000", 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ab5000)='/dev/kvm\x00', 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = eventfd2(0x200000000, 0x80001) request_key(&(0x7f0000204000)='.request_key_auth\x00', &(0x7f0000343000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000080000-0x9)='/dev/kvm\x00', 0xfffffffffffffff9) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000be5000-0x6)={0x0, 0x6}, &(0x7f0000b61000)=0x6) dup2(r10, r9) sched_setaffinity(0x0, 0x8, &(0x7f000031b000)=0x0) r11 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r6, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r11, 0x1}) read(r4, &(0x7f000072b000-0xd6)=""/214, 0xd6) ioctl$KVM_IOEVENTFD(r6, 0x4040ae79, &(0x7f0000033000)={0xffffffffffffffff, &(0x7f000002d000)=0x0, 0x2, r11, 0x1}) syz_open_dev$mice(&(0x7f0000cea000-0x10)='/dev/input/mice\x00', 0x0, 0x4800) 2017/12/18 10:01:58 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000017d000/0x1000)=nil, 0x1000, 0x3, 0x50, r0, 0x0) socketpair$inet6(0xa, 0xe, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x20000000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffbfffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000472000-0x8)='./file0\x00', 0x200000000000080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000764000-0x78)={0x7, 0x78, 0x0, 0x400000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x2, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008f5000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() timer_create(0x2, &(0x7f00001e2000)={0x0, 0xa, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e9000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r5, r6, 0x80000) sendto$unix(r5, &(0x7f0000ce4000)="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", 0x1000, 0x1, &(0x7f0000f78000)=@abs={0x1, 0x0, 0x2}, 0x8) pipe(&(0x7f0000c70000)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r7, &(0x7f00009b4000-0x80)=@generic={0x2, "b07b4bf95f051dc32f6055b95f434e93d1f93eb7c5a2020153126fdce5665dfbfdb0d40c4eabb828d220afba6b0d49b5adeb95e34c3a2cc8131dee382dbb24f930bdecd497cf24ac9cece7e10d9dea84ee0114988eec077552c743063384761ad0bc675087347a61b842882700d7b0250636f92e318eb9f2a371c5189848"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f00007a1000)={0xfffffffffffffffe, 0xb50c}) r9 = socket$inet6(0xa, 0x802, 0xffffffffffffffff) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000575000-0x10)={0x2, &(0x7f00000cf000)=[{0x74, 0x3, 0x5, 0x1}, {0x2, 0x6, 0x5f5, 0x40}]}, 0x10) sendmmsg(r9, &(0x7f0000d15000-0x40)=[{{&(0x7f0000533000)=@nfc_llcp={0x27, 0x8, 0x1ff, 0x5, 0x7, 0x0, "b5d5acd3d6e42173d2a1c08e8ebca4c9cecad3dd4544c3e959eed4bfe8b7cda4371b001dd6b5934fc652ec9bef13da9b2463e53f2588b9f54a72cb119bc1f5", 0x7ff}, 0x60, &(0x7f0000d15000-0x20)=[], 0x0, &(0x7f0000573000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8082) write(r8, &(0x7f000007c000-0x1)="90", 0x1) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000c79000-0x3)=@buf={0x0, 0x0}) splice(r7, 0x0, r5, 0x0, 0x8526, 0x0) pselect6(0x40, &(0x7f000082d000-0x40)={0x1, 0x5, 0xe1d, 0x100, 0xad54, 0x6, 0x0, 0x7fffffff}, &(0x7f00001c6000)={0x7ff, 0x3ff, 0xffffffff, 0xfff, 0x400, 0xb9d, 0x0, 0x7f}, &(0x7f00004d3000-0x40)={0x0, 0x90f, 0x1f, 0x10000, 0x2, 0xb78, 0x3f, 0x38e}, &(0x7f00002c8000)={0x77359400, 0x0}, &(0x7f0000d82000)={&(0x7f00001c7000-0x8)={0x8}, 0x8}) clock_nanosleep(0x7, 0x1, &(0x7f0000339000)={0x0, 0x989680}, &(0x7f000089b000)={0x0, 0x0}) clock_getres(0x4, &(0x7f0000ff4000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000893000)={0x803ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000791000)={0x77359400, r10}, 0x8) timer_settime(r4, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(r4) timer_settime(r4, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setown(r1, 0x8, r3) 2017/12/18 10:01:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dd4000-0xc)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000918000)=@assoc_value={0x0, 0x0}, &(0x7f0000330000-0x4)=0x8) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000b6b000)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000664000-0x28)={@common='gre0\x00', @ifru_map={0x40, 0xe55e, 0x3, 0x2, 0x6, 0x6}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000790000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getrlimit(0xb, &(0x7f000038d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000585000)={r2, 0x1}, &(0x7f00007bd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000552000)={r5, 0xcc, "97b710a8a3449d94b242e0de45b526131ccdbb55ae02f5f5e936622d8552d8cc547a9ebce8859c2d383fe0b287b3f04dd1c4a9765ae407038bc2abfff85e1f1fff8c9379962234152a95aec76effed42a304f09b6263b5bff671fac3c720c649623f39a84d702be16399e33d6d1868c7d6b430dd5c2e6d7e61f84d602226fdfe8188d0dc9efbfb71d71b6623b5bcfabc445e5048bd6170043137509078f51033026b82e3b7c77f2079f49390e656e0dad5a2d4ed7a3268f9c46fd77eb9c52a52ee9bc980db1c62b1857dfb7c"}, &(0x7f0000067000-0x4)=0xd4) r6 = socket(0xa, 0x3, 0x3c) lseek(0xffffffffffffffff, 0x0, 0x2) getsockopt$inet6_int(r6, 0x29, 0x0, &(0x7f000003f000-0x4)=0x0, &(0x7f0000b79000-0x4)=0x4) getsockopt$sock_int(r6, 0x1, 0x6, &(0x7f0000304000-0x4)=0x0, &(0x7f00006b5000-0x4)=0x4) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f00004b6000-0x4)=0x0) r8 = geteuid() getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00003ac000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006cd000-0x4)=0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d0c000)={0x0, 0x0}) sendmsg$unix(r6, &(0x7f0000210000-0x38)={&(0x7f0000881000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000f03000-0x70)=[], 0x0, &(0x7f0000180000)=[@cred={0x20, 0x1, 0x2, r7, r8, r10}, @cred={0x20, 0x1, 0x2, r7, r9, r10}, @rights={0x28, 0x1, 0x1, [r3, r6, r11, r0, r0, r0]}], 0x68, 0xfffffffffffffffc}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = syz_open_dev$sndseq(&(0x7f0000860000-0xd)='/dev/snd/seq\x00', 0x0, 0x400000) syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r12, 0xc058534f, &(0x7f0000ae7000)={{0x80, 0x4}, 0x0, 0x3d0ada9f, 0x7, {0x7ff, 0xc9}, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r13 = geteuid() ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000e31000-0x4)=r13) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d03000)={r4, &(0x7f0000514000)="4876761c13f90da161ffc2b2d003d400336fb0ad86f23616d12597c7d8c19ef56f8facbaf1b04224992076844642c9635f17d815bc0af6cb1c13beedad538c2f3040c4a1dfc45a15c166a75334425754acfefbad203ded23f22ac7ecfa9beb9eff1e93588e0ddd7ff991e9225ad451de8f21fc03d2c181ac", &(0x7f0000f2c000)=""/125}, 0x18) 2017/12/18 10:01:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000841000-0xd)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r2 = fcntl$dupfd(r1, 0x0, r1) syz_open_dev$tun(&(0x7f0000929000-0xd)='/dev/net/tun\x00', 0x0, 0x10000) accept(r2, 0x0, &(0x7f0000421000)=0x0) utime(&(0x7f0000887000+0xb7f)='./file0\x00', &(0x7f0000edd000)={0x6, 0x4}) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f00006ad000-0x8)={0x0, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f00009b5000-0xc)={0x20, 0x1, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000b06000)=@pi={0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0xdada, @ipv4={{0x1a, 0x4, 0x200, 0xd8c, 0x70, 0x2, 0x4, 0x7, 0x21, 0x0, @multicast1=0xe0000001, @rand_addr=0x6, {[@generic={0x86, 0xa, "ea1c5e0238e4977a"}, @rr={0x7, 0x17, 0x2154, [@empty=0x0, @rand_addr=0x5, @multicast1=0xe0000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}, @generic={0x88, 0xa, "26edf8e4279025fc"}, @rr={0x7, 0x27, 0x2, [@loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x100000000, 0x208c429d}}}}}}, 0x82) stat(&(0x7f0000586000-0x8)='./file0\x00', &(0x7f00007b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f00009e3000-0x4)=r3) [ 90.555121] device gre0 entered promiscuous mode 2017/12/18 10:01:58 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x100) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000087c000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f77000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xe1, 0x6ab46829, 0x7, 0x7f, 0x47c6c033, 0xf5a, 0x4, 0x45490672, 0xea, 0x7fffffff, 0x2, 0x4, 0x9172, 0x4, 0x1]}, &(0x7f0000f75000-0x4)=0x108) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000adc000)=0x6, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000081b000-0x4)=0x841, 0x4) sendmsg(r1, &(0x7f0000f66000-0x38)={&(0x7f0000b08000-0x80)=@rc={0x1f, {0x10000, 0x2, 0xfffffffffffffffd, 0x96d, 0xeb, 0x2}, 0xfffffffffffffffe}, 0x9, &(0x7f0000f6c000)=[{&(0x7f0000f5e000)="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", 0x9ca}, {&(0x7f0000b15000-0xfb)="", 0x0}, {&(0x7f0000f60000)="0607233020c2a951f8873a603d65e01c2288325a1728a97c4cc1b6a93724c660e52c25b0de9b97674fa56507df55f57e40ae49b0ad057c41807ed70ebf8c790f400f0900c02255021d1cb444a85c66b3452dc0a51cba225aa63d6d510800000052", 0x61}], 0x3, &(0x7f0000f6c000)=[], 0x0, 0x100000000000003}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f35000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f7e000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e3000-0x4)=0xe8) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000039d000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000f7b000-0xe0)=[], 0x0, 0x1) bind$netrom(0xffffffffffffffff, &(0x7f0000cca000-0x48)=@full={{0x3, {"9939b30bf7b35f"}, 0x1000000ffffffff}, [{"decbae0900"}, {"fb17a749457ba9"}, {"e0bd10e0cfd2e4"}, {"492e6b95ecd619"}, {"00021a2df65195"}, {"d865dbe1b60546"}, {"81ccd000045c50"}, {"4d98d27bd1e973"}]}, 0x48) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00003e8000-0x8)={0xfffffffffffffffd, 0x100000000001, 0xfffffffffffff802, 0x1}, 0x8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000be3000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f000043f000-0x10)={0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x80007, 0x2) bind$inet(r3, &(0x7f0000f74000)={0x2, 0x3, @rand_addr=0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r1, &(0x7f0000aa5000-0x1c)={0xa, 0x0, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f76000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000f7d000-0x1000)="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", 0x1000, 0x20000080, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000f7d000-0x91)="9c998cc2946dfc05a023ff69744632fc97b02c134c0e9c2abd32710a57e8d88be57c258af40c39b5472f9da686d7a4ae694e6bb19e6a3f5d059920b67a256a2efca0d2ba6840e212766731f31e8d87d3df0ea4f45f1bbc59861d270f9cb5675d25ccb7de4908592aa5ba31f801e373bd872b52854858198a11d440ff07b339fc3ed98ec4804a0c20099f957da340074101", 0x91) socket$netlink(0x10, 0x3, 0x8) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x800000000000035, &(0x7f0000cfb000-0x4)=0x0, &(0x7f00004e7000)=0x4) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000f6d000)=0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000000)=""/95, &(0x7f0000f7c000-0x4)=0x5f) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x1002f, &(0x7f0000f80000-0x1000)=""/4096, &(0x7f00004c5000)=0x1000) sendmsg(r0, &(0x7f0000009000-0x38)={&(0x7f0000001000)=@nfc_llcp={0x27, 0x492, 0x0, 0x7, 0x1, 0xb46c00000, "f478235c8b2089f48d969b6ddc23e40a6df39590ca7599aef357ba7e3d7999a61c7be8e5724f2423a801973da8c54a6fa491e062f51ee46ee5a0ac3c7e9810", 0x2}, 0x60, &(0x7f000000a000-0x40)=[{&(0x7f0000007000)="", 0x0}, {&(0x7f0000f76000)="d536d572f5f44a41a73d66ceda1b60769e0eb36fc983b32763d2ed3b1258241f51e6db7c0da89d94929131bf0a4f5259684df7473651dbd0b5a5bbd2aaa2c330b4a855426cc713f8c9750cf76d9f83d2a05b83ab9fb30cdfccb48de71eabd9b692d2c50e49cac9aeafb311b9bbc7de5a439e3d3f9d16e2c9e3effb11c1056c8cbe2e5e2c72ef7b78e13e4362022c8d221613d2105d60750c138fe61302d9f4fbab2b9af61b16e9139a4270e7c30e75ac19c8b2", 0xb3}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000000000)="a4ccbb06c363d1f007c9b7de3211b4ab601dee1dcfa23ae0d264524fc638618b192a3cec0014431a639786de47c57a3e3276b8cd1fe501f62e3e75439ab99a9c55180f926c419c44d531712a115bc4bb734a29d07db8b35da3c04ef58871246e28bf9be4cbdad0278345f1ab4de86e", 0x6f}], 0x4, &(0x7f000000a000-0x188)=[{0x90, 0x200000000100, 0x2, "a76e6dc050e47e14e5b930dc54f26a36d00e4156771f2ee5f39d7d0a845998d9c26bc5102613b003c2b9b5e41cf1fadbaace7579e47ccb0e233b22381f7f786283a1cb63a87ebd882717ed20376376099fc68cd4d400267da4cf010452875e366bf428a0ce66fb1ee2b2fdbf0fa44827dade3b687d34c55855681fb010"}, {0x50, 0x10a, 0x271f09f8, "e2c2c19fcefd645b47f775894b4786c44e076cf0faca11dd7e84740f02d6227313deea5f52f5de18f61e93a9568b999c7849c57293431fd706c96fbf6c92f9c0"}, {0xa8, 0x10e, 0x8001, "4fd1ff7aec56cf976be8f96b4524527c2143635f80c452a25c8ae3c823c7aac8d2acbb2bcc2439fb7320227e5f8c4455d6fcf79fb71641f0b9c132c6cb8c0ace53fb1a0423b78f95a5758044bf62813e57482e51265dceb86286a0be9b52d5e2543ca59538d340b604afd03a88b87b0b6d119c207d81052751a2526095610bfc30c0a9f8a180a9f613cae9222334e47bb2eadad8dde7"}], 0x3, 0x4000}, 0x80) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000c8b000+0xe0f)={{0xa, 0x1, 0xdd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}, {0xa, 0x2, 0x100000000000002, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x0, [0x1000, 0x96, 0x9, 0x1000000000000095, 0x42, 0x1, 0x280, 0xf670]}, 0x5c) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000000a000)=@add_del={0x2, &(0x7f000000b000-0x10)=@generic="6bcb89c1c26902af9c2640256430b013", 0x4}) 2017/12/18 10:01:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) r1 = msgget$private(0x0, 0xc8) open$dir(&(0x7f0000702000)='./file0\x00', 0x4000, 0x10) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000018000)=""/212) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000d5000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000b39000)={"cad310b5d9506984577421923048ca92201158cbc09243ca17ca61336ccbfd0c4b8491184b3bbde5419356aa44592637bb2fdefbb4e30296a8beec009839ad016551c00c8d7be957ea407bc80a34cfaa1f0357317f731dfb85c15aaaaa5f2dce4616c9b66dcaa149f7b59e773a6f8c9c36bcdaa1dacb0cb2f7f912d46bfe6a8a248e749a9174fdada3348a11091a8a20f09561246e6ac70c7bd5a1dec0a545dc7328a67a431aa20e30cea3e8d77932c94ddc221a1667c81049d9e1e87dd76368f000ee3de61cc330101d95eca10956a1630a111e368899bf1b08146b7c42e3c3630b0b62f6e4a57f28a029f1c4839d3bb8393ab8b8f380daca7c1d5c4a5de6dd8cd13cb52fed9b93d40b8ecd0f4e2b05b790d296b70c3f63d470d9abec8a80ca1bb7c0b521dc0c5e32cad745a258e480f46693f27833e9b3810daedb805eb63a11ec6a936fc61c405cf2216ced274087d9e4e30656c5be335a4e4770c54bbb36a0a0d2da349c4193f0f573865d1629429db892df2b20d0bd08de8a7b41e8f859cd5c203688ec9fc8fab59884369b36a1dfab1d0f6d48d13f1f8503f14922c4e331ff02a5dfe979502e724c7622c9df020167bfb8f2cbc552f9b0ef76db5bc4038abb8e125242846dc15b0f1bf1a98da851a57ad186c2935dac313f7c2a43901692de5ae2e7a7cb07e892102bbe134adb8e8cbf05702b8c49f04eb9c84c70f329dfb62836d6107d4dfcd88fe57226f040fb901425be76110d398243f815ee2f512632aed6d3cc78fabcc9d17ad2174a4484951e819b73066a60218da13c0f3682d0cfc272319eba83f999bed413b08b81a93ed3511e079f90f93fa61a33ef130a5ae99abd57bf4916a87ce077b88fdddc47f86b936d7767585d5229df525a2375c72fd1dd1ae90611515e88cfd5671fb488ac58d41a8b824786e6b631bee39c9bf3a0b8aa8b569fbc7f9b4d0e2519cde3e689318119fde4ff12891cf7d54f982618cb1d2d829314bc07982829e568f7fabf645d69de5ff57c67d3307a1a5c33b237c6400c458370369237424897b46380abf302c84cafb347dd8a70d1d103efbe043506021f1339bc17933691417e3a400501d13e9e9e21c727dec00cbcd58ee140e9cefa4182a7222bce6ee5016b90935c3750e45e6c8b9303d0354dbdb5dbae508ff8156540f22e0a89135125da4beebb0a887a66b27984ff17f60832fa8d1752e5f3033eb99b749c870db6695ff4cb9a2c8051c996231e868128cd01385af89407ad8c6f7ad59a233597cc3836db17dc5a214a11039d881fff39092e8ba231a0f240c89a36cbde3aa852a359fe6a757fd7a70e70498af90ac70b135ae14f6e83b964651e5a91d5f586107a0eff9235deabaa494e53511c9b92146a11ddc1c557df9ae5557d28ef32ff58661550fe135e54d5ad5417c390bc96298c6b5b9795"}) r3 = syz_open_dev$vcsn(&(0x7f0000ce0000-0xa)='/dev/vcs#\x00', 0x3, 0x2000) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f00009fb000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000b61000-0x10)=[], 0x0, &(0x7f0000de6000-0x140)=[@iv={0xe8, 0x117, 0x2, 0xd0, "3484d2861701000000010000008d0835839fa7d83af1083851ba26b3b949b6b9931ed7666b8cba53e0595df2f0fa71bb4960609c13058bd18c03205b7183f9ef4a662ff45f58582c32ee80d3118e96590cae6103684fe747fbea055942ff353768f4f6817956c6d418a40f5e5373f3e84f707d4eee4a9be3d04b8fa239641f7a190e0760450b3227525ab3083aaeca5c55d8e1e42435e1d2f8e8817896b33687590a0dd64d2f179639d860072bf6d298e25a012912754f3cbe103da19b6ad54c28e4c42f56466316f285a6232e8adbfc"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x28, 0x117, 0x2, 0x10, "00a8b1a6e560ccc5b4671026f9c61a5e"}], 0x140, 0x0}, 0x40) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f00006d3000-0x30)={0x2, 0x7, 0xffffffffffffff7f, 0x0, 0x1, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r4, &(0x7f000023b000-0x38)={&(0x7f0000fc0000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d08000)=[{&(0x7f0000c20000-0x3)=""/3, 0x3}, {&(0x7f0000f07000-0x8b)=""/139, 0x8b}, {&(0x7f0000c70000)=""/252, 0xfc}, {&(0x7f0000b2b000)=""/137, 0x89}, {&(0x7f0000bfc000-0x79)=""/121, 0x79}, {&(0x7f00001b7000)=""/127, 0x7f}, {&(0x7f000032e000)=""/26, 0x1a}], 0x7, &(0x7f00006d9000)=""/4096, 0x1000, 0x3}, 0x20) recvmsg(r4, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000be7000-0x11)='/dev/vga_arbiter\x00', 0x610000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x1) 2017/12/18 10:01:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f00000ad000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x8000000000000003, 0x6) read(r0, &(0x7f0000e4b000-0x3c)=""/60, 0x3c) setsockopt$inet_mreqn(r1, 0x0, 0x10000000000022, &(0x7f0000106000-0xc)={@rand_addr=0x3, @multicast2=0xe0000002, 0x0}, 0xc) r2 = accept4(r0, &(0x7f000003c000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d6000-0x4)=0x8, 0x80804) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00008a9000-0xc)={0x30000008, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000df0000)={0x0, 0x9, "ce97227a025a9c5295"}, &(0x7f0000a0d000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000b79000)={0x1ff, 0x1fd, 0xfff, 0x80000000004, r4}, &(0x7f0000045000)=0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000065f000-0x4)=0x0, &(0x7f00009f0000)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000d8d000)={r5, 0x1}, &(0x7f0000f38000-0x4)=0x8) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f000005c000-0x4)=0x1, 0x4) r6 = accept4$ipx(r2, &(0x7f0000b61000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a21000-0x4)=0x10, 0x800) mmap(&(0x7f0000599000/0x4000)=nil, 0x4000, 0x1, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x67, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x9}], &(0x7f000000a000)='system\x00', 0x400, 0x80, &(0x7f000000a000)=""/128, 0x100000001, 0x0}, 0x30) r7 = socket$bt_hidp(0x1f, 0x3, 0x6) r8 = syz_open_dev$sg(&(0x7f0000eac000)='/dev/sg#\x00', 0x4, 0x200) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000416000)={0x0, 0x7fffd, r8}) shutdown(r0, 0x0) recvfrom$ipx(r6, &(0x7f0000faf000)=""/250, 0xfa, 0x8000061, &(0x7f0000faa000)={0x4, 0x1, 0x80004005, "7f0000001c9f", 0x6, 0x0}, 0x10) setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f00009cf000-0x38)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0xa, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x38) r9 = socket(0x200000000000000e, 0x2, 0x0) write(r9, &(0x7f00001b8000)="2400000018007f00000000000000fc1a0a0b000002000000000000000800040048186be0", 0x24) mmap(&(0x7f0000000000/0x528000)=nil, 0x528000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r10, 0x8946, &(0x7f0000567000)={@common='eql\x00', &(0x7f0000526000-0x10)=@ethtool_pauseparam={0x10, 0x3, 0x0, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x9a, &(0x7f0000b7a000-0x9a)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, {0x1c, 0x4, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0xfffffffffffff702, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x1f, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2017/12/18 10:01:59 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000920000)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000088f000-0x98)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cf0000)={0x9, 0x2, 0x2, 0x1, 0x5a, 0x80, 0x100000001, 0x0, r2}, &(0x7f0000000000)=0x20) write(r1, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4) recvfrom$inet(r1, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000fcb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 90.678124] device gre0 entered promiscuous mode 2017/12/18 10:01:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000183000-0xb)='/dev/hwrng\x00', 0x400, 0x0) listen$netrom(r0, 0x100000001) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x80045432, &(0x7f0000462000-0x4)=0x0) r2 = getuid() getgroups(0x4, &(0x7f0000605000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fchown(r0, r2, r3) 2017/12/18 10:01:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dff000+0x8f5)='/dev/kvm\x00', 0x200000, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000edc000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setlease(r0, 0x400, 0x3) perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xf72, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x449, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000c33000-0x100)=[{{&(0x7f00000ad000)=@generic={0x1b, "5444daaa7c91bc241d489a7a6e2ac54479db722b687c0ef644a201a40ac57e6a445ebe51936b44c85c098c2ee802dcba277ac83570bdb8877bd2f1ec2895f1e60cfafe071bbed24a11ad11d19d3b0cf5a4e40347c6e27b568fa8b390a12e3195f51d143b0041ade40722881d3b675a593563dbed55f13284d45f818c47ad"}, 0x80, &(0x7f0000f62000)=[{&(0x7f0000269000-0x50)="65acd9e3f109a11a0cf904f082f1f5864f31235806c91276250a02fdc5d86bc22b2fea266e6c5a386a4e9b4cfb28bbe5e082bfdc0480fd420e386455aeb24f75fde785fdf3eac0f178d7f56c088e9b4f", 0x50}, {&(0x7f000035f000-0x12)="d0fd000000edd1445afd0000e800605ad0f3", 0x12}, {&(0x7f0000758000-0x50)="9c8da6152eb6045c6c3653da7944b9d055885b4365b63adf24c7d6091b21163c649c4ce89f4a0dff05596e23fea6dd9810c81dfcc472bd54c2390557f8e7690b5d50206607a931f35c35d5e4db1377ffbc5456dced9c8f6ad86907d46fefc1079fb716", 0x63}, {&(0x7f0000cc7000-0x1000)="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0x1000}, {&(0x7f000065b000-0x24)="d0004b138bb6f903e2e7dc449b7f81b9c05d0c41bdcf92673b704e20d02d5e81def0121a", 0x24}, {&(0x7f00002d0000)="de342090c88c626cebb1ca46223b14a76d2c6642dacd14f4430461af18b7a235b17bfd10ad9bb4ab2b88831b5fd0dc27c86bcc5602642c324c8d8e831e9dc2ea613885e250084852de0278208e8d088bf0e62a437089bf84dea7cb3999cf9242a47356982457d0ce7e3fd22800ab807a00b456e3910eaa7f1f86f5196024b77bd4c2b91e55094d8710763da519cc61a43080f2d5f531c875a3988d6b6325bf82d242b625ff4d053efb102d81d46da2b4f2f28a67d2f2b57ed9db63875ef0cbeda4fef3a52a0ee61791ed32a67e163f20caebe86dffe5f3b61589ae0522d88d650eb94e351dd0926ac1", 0xe9}, {&(0x7f0000285000)="c571c74aa6c0026304e9be2aff7ad8286500d728f7c2707169192350ba38a2ed7c2c32", 0x23}], 0x7, &(0x7f00004ac000-0x22e0)=[{0xb88, 0x0, 0x0, "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"}], 0x1, 0x0}, 0x0}, {{&(0x7f0000bf4000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eb0000-0x20)=[{&(0x7f00000b4000)="", 0x0}], 0x1, &(0x7f000074d000-0x18)=[{0x18, 0x0, 0x0, "a7"}], 0x1, 0x4000}, 0x0}], 0x2, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000046e000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f000070f000-0x30)={0x5, 0x8001, 0x1, 0x8c1, 0x0, 0x4cd89335, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00005ff000-0x9)='/dev/kvm\x00', 0x2, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000a0b000/0x18000)=nil, &(0x7f0000bd0000-0x18)=[@text16={0x10, &(0x7f0000278000-0x2a)="650f0667362172a23ff20f23f5b85c000f00d83ef226260f300fc763fc0f01d63ee90000f32e3e640f35", 0x2a}], 0x1, 0x40, &(0x7f00005e4000)=[@cstype0={0x4, 0xf}, @cstype0={0x4, 0x4}], 0x2) r6 = getpid() setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00008ff000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) capset(&(0x7f0000675000)={0x399f1736, r6}, &(0x7f0000972000)={0x83, 0x7, 0x1, 0x4, 0x10000, 0x5}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000422000)={"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"}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stack\x00') io_setup(0xffffffffffffffc0, &(0x7f0000444000-0x8)=0x0) io_getevents(r8, 0x6, 0x3, &(0x7f00009b1000-0x60)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00004a1000-0x10)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00003aa000-0x20)={"343805ffcdec6ab68372ad5d973b9106", {0x4, 0x7, 0x2, "593866b2bec7", 0x17, 0x0}}) read(r7, &(0x7f0000004000)=""/1, 0x1) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000305000-0x70)={[{0x7fffffff, 0x1, 0x10001, 0x2, 0x0, 0x3b15, 0x81, 0x3, 0x5, 0x37, 0x8000, 0x36ee, 0x4}, {0x1, 0x7f, 0x80000001, 0xc46, 0x9, 0x6, 0x10001, 0x7, 0x0, 0x7ff, 0x80000000, 0x2, 0xc3}, {0x8, 0x8, 0x100000000, 0x6, 0x2, 0xa88, 0x80000000, 0x6, 0xfffffffffffffff7, 0xbb, 0x1, 0x7ff, 0x5}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = syz_open_procfs(0x0, &(0x7f0000ff7000-0x9)="0000d70000000000ad") fcntl$setlease(r9, 0x400, 0xfffffffffffffffe) fstat(r9, &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$notify(r9, 0x402, 0x2) 2017/12/18 10:01:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) r2 = socket(0x17, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000055e000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) close(r0) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000080e000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r4, 0x0, 0x0) close(r3) recvmsg(r4, &(0x7f0000f11000-0x38)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)=""/189, 0xbd}, {&(0x7f0000567000)=""/232, 0xe8}, {&(0x7f0000f71000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a33000-0xaf)=""/175, 0xaf}, {&(0x7f000081f000-0x7e)=""/126, 0x7e}, {&(0x7f0000f70000)=""/109, 0x6d}, {&(0x7f000020d000-0xe1)=""/225, 0xe1}, {&(0x7f0000030000-0xfe)=""/254, 0xfe}], 0x8, &(0x7f0000f71000-0x14)=""/20, 0x14, 0x3}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r5, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000031a000)=[{&(0x7f0000a8b000)="e0fbe5e4007faabaa43a84ee0abe8a", 0xf}, {&(0x7f00005d5000)="d72f4d3d94a2625b227b0c25245f90858805bc6e00727514304e5834cfc94a1bbfadadb75dfcd122162231c47c23289f832d6c11063638ce3d6680b3e8be40a3b05d773c93a9762944320b9712183147e598eb8a4254e52e47593511e7fda6752e5b001d4832adc24750d83233ef180c33bffb94bdb1fba4064c9789ed6c5671b1c43602372d37b4de44cd9664c1c45db060bca47cd3151e90406b", 0x9b}, {&(0x7f0000523000)="8992236f04f2b8a01782acbca1495c9fc2f673910385e49e4f386a0ff64f41bcab7452eb07d6a353d5f6520e19ee61c78353334030519cd4b0003dbd464a2adc95b03b75f142986624fe347c3bbc52d66e0de5e758dd40599b70f18945196dc2a1022db60f4edcfa9899ed794143a72da8133f7bc07df868958c93ec69b3e3", 0x7f}, {&(0x7f000020c000-0xe2)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69c74cc9242bbda84ef11e1cfa9412c485b041877d4ee572105ed51bb1769f34d9fb498b24c8591e8aefdd08cbf41ede1f02e20402f00e6f6ec04c21be760c72880da0ca6e01ea5dfe63786136cf3597eaa50389f5eabbb2f33eee7e2b96c1c92590cca3cfa2320d1e3643599fc8e45e824412f3a7432e4319e2abe0a370c274aba6c7d674f8ebb4416e523b8080042727795be956e4971ec0361cbd4813eba7d5617ce9d7d31caaf57214787ca945ef2f4c799bb9e76ae5847eaed2d17600124f", 0xe2}, {&(0x7f0000cdf000)="8561b7a0e627acd3a48d8b9f30c6d215c928bf2f5736097e1e283522044672aa4155d800000040cf28a2bd5ae7abd49744248b986fcef2d9e8ea1ef3b930ae82f03deffad4a4bc4ce29c3f57", 0x4c}, {&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f0000f75000-0x1f)="c06b3a247fe5e051d3007662067db4d932c52b788f2a2137c80aaab29cd6d2", 0x1f}, {&(0x7f0000751000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x8, &(0x7f000033e000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0xfffffffffffffffe}, 0x4) close(r1) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f000054c000)=""/213, 0xd5}, {&(0x7f0000e69000)=""/176, 0xb0}, {&(0x7f0000e50000-0xc)=""/12, 0xc}], 0x5, &(0x7f0000417000-0x46)=""/70, 0x46, 0x20000000000008}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000e3d000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6e5c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x101}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xc43, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}], 0x94) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 10:01:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bb8000)={0x0, 0x0, 0x0}, 0xc) r2 = perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f000076c000-0x78)={0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0x7ff, 0x1, 0x0, 0xffffffff, 0x204, 0x100006}) r4 = openat(0xffffffffffffff9c, &(0x7f000077e000+0x866)='./file0\x00', 0x1018c0, 0x121) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000ff8000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000ade000)="172a81e503c5ce3ceec0ff9c61b476a4", 0x10) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fba000-0x10)='/dev/sequencer2\x00', 0x3fffff, 0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005d8000)='/dev/vga_arbiter\x00', 0x8000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r6, &(0x7f0000011000-0xd0)="2f45c1017f0e0d8f0800a075f7183e31e2dc0707ac80b1b366e0ec8809da6e44312b899cc0c497b3809cc9a9522704e2024e6babece0d0a9987eaf95a341fb13607c3810e760da460dcf4522cc08357724d2addf72bafb6efc2746607bdb797f0066d0a03f1edb5d56fbae84b3c6cce1df1693c8390563cc1502b41bbb5daf988fc041454f9ee5081910b0e6a27d8fc53ef4c1a41fbd7d650978780b54615b649d3c79b89428ff820f837180eaea0840dc7d25ebaebacca2e3b78b76781d9c46a4da388154a242279cd496c3d2d5fff6", &(0x7f0000000000)=""/104}, 0x18) read(r5, &(0x7f000044e000)=""/218, 0xda) r8 = memfd_create(&(0x7f0000574000)='cgroupuser\x00', 0x42) pipe2(&(0x7f0000519000+0x132)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000000007fd) fcntl$setpipe(r10, 0x407, 0x888a8) splice(r7, 0x0, r10, 0x0, 0x100000001, 0x8) ioctl$KVM_GET_XCRS(r8, 0x8188aea6, &(0x7f00006f9000-0x38)={0x3, 0xffff, [{0x7, 0x0, 0x4000000000000000}, {0x9, 0x0, 0xceb3}, {0x1, 0x0, 0x7}]}) perf_event_open(&(0x7f0000bdb000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r5, &(0x7f0000845000)={0x26, "68617368000000000000fa00", 0x0, 0xf, 'rmd160\x00'}, 0x58) eventfd2(0x800, 0x4) ioctl$BINDER_THREAD_EXIT(r9, 0x40046208, 0x0) readv(r2, &(0x7f0000fe1000-0x60)=[{&(0x7f0000b36000)=""/150, 0x96}, {&(0x7f0000fb0000)=""/4096, 0x1000}, {&(0x7f0000136000-0x7f)=""/127, 0x7f}, {&(0x7f0000c17000)=""/250, 0xfa}, {&(0x7f0000d5d000)=""/117, 0x75}, {&(0x7f00002e6000)=""/118, 0x76}], 0x6) syz_open_dev$vcsa(&(0x7f0000d5a000-0xb)='/dev/vcsa#\x00', 0x80000000, 0x8000) getpid() fcntl$setownex(r6, 0xf, &(0x7f00002d9000)={0x2, r1}) getdents64(r8, &(0x7f0000945000)=""/153, 0x99) 2017/12/18 10:01:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x20000010400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioprio_set$uid(0x0, r1, 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x3, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000002000)={[{0x3b, 0x689, 0x2, 0x3, 0xffc, 0x5, 0x400, 0x6, 0x100, 0x6, 0xfffffffffffffff7, 0x8, 0x80000001}, {0xb49, 0x8001, 0x9, 0x7fffffff, 0x400, 0x4, 0x7, 0x2335, 0x8, 0x9, 0x99a, 0x7, 0xfffffffffffffffe}, {0x6, 0x7fff, 0x7fffffff, 0x5, 0xbb, 0x6, 0xfffffffffffffff8, 0x3, 0x20000, 0x0, 0x8001, 0x4, 0x2}], 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = shmget(0x2, 0xc00000, 0x800, &(0x7f0000364000/0xc00000)=nil) shmat(r4, &(0x7f00009bb000/0x3000)=nil, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000003000-0x2)=0x8000, &(0x7f0000002000-0x8)=0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000002000)='vegas\x00', 0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x5, 0x20, 0x35e00000000000, 0x3}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={r5, 0x9}, &(0x7f0000000000)=0x8) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000763000-0x8)=0x80, 0x1) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00002eb000)={0x0, @in6={{0xa, 0x1, 0x8000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6558c58d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b12000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x100000001}, 0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000007000-0x10)={0x0, 0x38, &(0x7f00008d9000)=[@in6={0xa, 0x0, 0x804, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2d}]}, &(0x7f00005f5000-0x3)=0x10) 2017/12/18 10:01:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000c86000-0x8)='./file0\x00', 0x84, 0x0) r0 = socket$inet(0x2, 0xa, 0x1) r1 = syz_open_dev$tun(&(0x7f0000a5e000)='/dev/net/tun\x00', 0x0, 0x400000009) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) write$tun(r1, &(0x7f0000a5e000)=@hdr={0x0, 0x0, 0x6, 0x8001, 0x400, 0x7, @ipv6={0x5, 0x6, "964e7e", 0x167, 0x8d, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x29, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x30, "d5721b475899942f516e8327fb18233164c1008334c4da0bd49ab32b8c658f36ce21cf2580345f7ed75e2f12ac8c511f"}, {0x7, 0x71, "04c285a57e2e637d4554e27ee94c646acd754395c185c61c33245f105944c3dfc60e5e746412a8fb4dde162a5b1b267babbfe0d1d14fbbd13aa95f99570ee8354db67784645fa9d146f274a8659c3ce1213f290b0d3cc0a40db3a4bd6190c6d7f37170b08c6c57dd98afe1d71bdb3506d5"}]}, @routing={0x2c, 0x6, 0x1, 0xea, 0x4955d970, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}], @udp={0x2, 0x3, 0x82, 0x0, "75908daa00b71412266a44bc6d44c32e9ebadf26d0f710dc3919f31db17fa5a7d41908ccefc39d6de801f18848db599429f4b402d34af60838323c9b02553c53330e822d3c037555034b069d3c847cb0fb81b6fed1718c2bdc57afe2de27fb2e9ed57818a1edec590a110cefa8920eda24b42940e90c2cbfeb49"}}}}, 0x199) r3 = socket$inet(0x2, 0x3, 0x7) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r4, 0x20000000000, 0x20000000000ca, &(0x7f0000eef000)="000001ff1200aa050800000003078038", 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000448000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fadvise64(r1, 0x0, 0x8, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00005a4000)=0x7) sched_getscheduler(0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000375000)=0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00002ce000-0x10)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00009da000-0x8)={r6, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000164000)={r5, r7, 0x7}) pwritev(0xffffffffffffffff, &(0x7f00006d2000-0x80)=[{&(0x7f0000fee000-0x12)="5282f41249a0077b5b1593aa15ea057d78ea", 0x12}, {&(0x7f0000fa5000-0xd2)="6e92cd9a4315e26b21ba1ac062743f0427e6247a4780829dbd54bb142ca7d51274ea778eb802c57237605fcba48cab2753623da982adad4077aabad8155be89ccdc39233a8e96948bd3f09a1244d8b0650ecc2690aed43a45c8598ad938924e59e271a359ac8a2b0aed11030e22e310fd85b936d2ea00c3aa4231777dc96285101bbca2077fca89c802589b2fa051b1030204e956b80db9aad6db11f6c179c8c092f36c41fbb99292ab68a608ef5e7f35895e8978891df15a4cb92c00a6da7fd3f5547bb449bb35053ec0ff683eb546c087e", 0xd2}, {&(0x7f0000f9e000)="56b318b74987b8d46fd6e09d7a90df3c5895b9d7f511b55d9f98ebe1b1564cc4a576b765d505b787d4553d8112d0bc3a86c940efbfe945d4580c49", 0x3b}, {&(0x7f0000427000)="", 0x0}, {&(0x7f000099c000)="a6e70727c9343ca4fbbc0e09b75cd2f26d641defe73c106bff7df80277dc1742389f9ab8be9b557084", 0x29}, {&(0x7f000037f000)="bb7ccb69dbc791062e9e4a01f0cbfc10cd0b7f1332c8343bbbdef71e52bb5001bd914e2bbc23563bf85ce549508a4e52f0d1ffdfe6f6befd7114b076bbd2c7bcdc7e031e871c2e7f42629b71694a0001f398f272461957c19dae64820cf02197b87f7606e1cb4cf984f6e191c11561a884de5f888c90ffcae74cc18c388772272fa16fc33dfa76cb4724e277377313a1f8649a1eda13509caea67e73a16d1d70e006c50a1a3bc379a2ffa5ec448f38937c2c55ced04b11b7cf896c48cb6a646278520cb753558dc392dd8ad7af17543961fddaa5035fd680547a3ceffaeca182d5e24a37bb7d06956462c92dd7b9dbba3e767d85b324abe4", 0xf8}, {&(0x7f0000277000-0xff)="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", 0xff}, {&(0x7f00009a1000-0xf4)="d41d1d9e065d3b3f5c23c8b752eac734a692e9f2b076a4429673c62a960add90cfa8464655f71d1e545449a6bbc2882bf417cdc28b7e21b6fa8abf2a6aa26f16f7c1b2fd70c27a3d3ac71f218b6d35173c930b01bff5b02f1eaaefd76f6659e32ef698731f7d75b4ac9b24ad83b830ce92d20b94443e40a6ffa57c58a75b466f0921398437f943a670f71ab1233614d795d42ea21d6f421a6a4237770cdbcdc176798dac875c5063612aad9dc219a69a87bbe596ea466a810c4d1c03eb4509fe83759a864984d916ceeae5047774a5e8edab3f6282cae60a3cd79885855b103fe38c46836658f541be6551d760063dbfd344f674", 0xf4}], 0x8, 0x1000000000000000) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00000e5000)={r2, 0x8000}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) bind$inet(r3, &(0x7f000011e000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = fcntl$getown(r3, 0x9) r9 = getpgid(r8) fanotify_mark(r2, 0x43, 0x10000, r2, &(0x7f0000045000)='./file0\x00') ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000a87000)={0x8, 0x1, r9, 0x100000056, 0x0, 0x400, 0x534, 0x100}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00005b6000-0x12)={0x7, [0xfffffffffffff1e4, 0x40, 0x800, 0x7fff, 0xfffffffffffffc01, 0x0, 0x8]}, &(0x7f0000da4000-0x4)=0x12) write$tun(r2, &(0x7f000025e000-0x10b)=@hdr={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x7, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x1, 0x8, 0x0, ""}}}, 0x26) 2017/12/18 10:01:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x3, 0x4) r1 = socket$inet(0x2, 0x6, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000794000-0xc)='/dev/rfkill\x00', 0x0, 0x0) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e1a000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x101, 0x2000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) getgid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xec, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x8000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f000028f000-0x18)=@add_del={0x2, &(0x7f00000a5000)=@common='gretap0\x00', 0x8001}) r5 = epoll_create1(0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000d12000-0xc)={0x0, 0x0}) r7 = epoll_create1(0xfffffffffffffffc) ioctl$LOOP_SET_FD(r3, 0x4c00, r5) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f00008cb000)={0x8000000008, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00007af000)={0x20000009, 0x0}) epoll_pwait(r7, &(0x7f00003ed000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00002fd000)={0x0}, 0x8) dup2(r4, r6) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000b35000)={0x4, 0x3, 0x7, 0x8}, 0x10) open(&(0x7f0000742000-0x8)='./file0\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000636000-0xd)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x0}) 2017/12/18 10:01:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000782000)=0x5, 0x4) getsockname$inet(r0, &(0x7f000083f000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008d6000-0x4)=0x10) r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(r1) r3 = syz_open_procfs(r2, &(0x7f00005e2000)='net/ip6_mr_vif\x00') kexec_load(0x2, 0x2, &(0x7f0000bbf000)=[{&(0x7f00005e4000-0x47)="889209a7a17e99571709d9a5258ca4cd84232babf3a701e6998a08088374af24702afdb9acb3b14713f1340badf20607879defff0beaef9b63a377c3c5162710a243e902ea6de9", 0x47, 0x79, 0x100000001}, {&(0x7f000027f000)="3715a9d3194215330fb3bed2f1824613e1402f214dce17cf0ecec2d8520d2ce623b43fe5b369c2207d1af42f3515f60eeb50ea5ead859cefe7aaaedb75c8f4685063e459a4e8166ff6fa19d1f3e43e7c27e1bd82f8e481257cc4bd24e48086920faeddf15c4c615e9d5ad507c6dc2ccd914c11723d2cf6bd0239a58de51cc2352ecf9889d6dcc3d921f2d9725ecfb16efea109c05d9df1807044c6ee4c56e9790ece86a00ad39c016b766aad2c1c21093af1096803486dcad70e91b903c9f16b7fe295fd6273921ccbbe5bfe90fd176c31", 0xd1, 0x4, 0x2}], 0x1) r4 = syz_open_dev$loop(&(0x7f0000b95000-0xb)='/dev/loop#\x00', 0x5, 0x101ffffe) r5 = memfd_create(&(0x7f000024a000)='selinux[\x00', 0x3) fcntl$getownex(r4, 0x10, &(0x7f0000d78000-0x8)={0x0, 0x0}) open$dir(&(0x7f0000dab000)='./file0\x00', 0x2, 0x41) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x379b, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x200000000, 0xf9, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) pipe2(&(0x7f000087c000-0x8)={0x0, 0x0}, 0x80051) unshare(0x80005) clone(0x80000000, &(0x7f0000b22000)="ba", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="0531") sync() ioctl$DRM_IOCTL_WAIT_VBLANK(r7, 0xc018643a, &(0x7f00009ad000-0xc)={0x0, 0x5, 0x2e}) fcntl$setown(r7, 0x8, 0x0) setpriority(0x4000000000000, r6, 0x7fffffc) accept$ipx(r5, &(0x7f00005c3000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a37000)=0x10) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f000046e000-0x10)={0x1, 0x2, [@random="9d6e1baf91ec", @random="3315f777f16e"]}) r8 = getpid() ioperm(0x0, 0x80013, 0x2) clone(0x40010200, &(0x7f00009d8000-0x3)="ffff03", &(0x7f00003d3000)=0x0, &(0x7f0000834000)=0x0, &(0x7f0000e95000)="02") r9 = syz_open_procfs(r8, &(0x7f0000d8d000)='smaps\x00') mlock2(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x2) accept$inet6(r5, &(0x7f0000897000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000dd3000-0x4)=0x1c) pread64(r9, &(0x7f0000dd0000)=""/0, 0x0, 0x2000000000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000a66000-0x30)={0xd0, 0x80000001, 0x9, 0x7fffffff, 0x62cd, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r3, r3, &(0x7f00002ab000-0x8)=0x0, 0x3ff) 2017/12/18 10:01:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f000024a000)={0x1000000000100, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x208, 0x48, 0xff, 0x1, 0x1000, &(0x7f0000a4c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0x3, 0x40000ff}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x0, 0x6, 0x8c1, &(0x7f0000664000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002c8000)={0x4, 0x4, 0x8, 0x80, 0x0}, &(0x7f000055a000)=0x10) r4 = socket(0x200000000000011, 0x0, 0x20003) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000693000)={r3, 0x5911}, &(0x7f0000712000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00005d0000-0x20)={0x105, 0xa69f, 0x100000000000004, 0x81000001, 0x2, 0x393c, 0x9, 0xffffffffffff8001, r3}, &(0x7f00008b7000)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000420000)={r5, 0x5}, &(0x7f00007e5000-0x4)=0x8) r7 = accept4$inet(r2, &(0x7f00007d1000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f8f000)=0x10, 0x800) setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f00008d6000)={r6, 0x80, 0x5, 0xc}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x16, &(0x7f0000990000-0x4)=0x4a, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00001df000-0x78)={0x5, {0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x80000000, 0xa6f6, 0x8000, 0x6, &(0x7f0000660000-0x10)=@generic="51000000000000000000ffff9b13c5b0", 0xffffffff80000001, 0x3, 0x1000}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000298000)={0x4, 0x8, 0x7ff, 0xee6, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00007ef000-0x4)=0x8, 0x4) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f00001a7000)=0x0, 0x4) bind$inet(r0, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_buf(r8, 0x6, 0x1e, &(0x7f0000efb000-0xa6)=""/166, &(0x7f0000154000-0x4)=0xa6) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000054c000)=@assoc_value={r5, 0x4}, &(0x7f0000e3c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000045b000)={0x4, 0x0, 0x800fc, 0x6b5fe203, 0xfffffffffffffffc, 0x0, 0x7, 0x3, r3}, 0x20) sendto(r0, &(0x7f00004c9000)="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", 0x647, 0x40, &(0x7f000022d000-0x60)=@nfc_llcp={0x27, 0x1, 0x9, 0x7, 0x20000001000, 0x10000, "8a7e496ca74490ec710413de7c61acfff98761975639670c0dbb39a4d657b9cf3070071f836842d9573822ce0d0dc659a3156acec53bd08a11a436bcdbbbc2", 0x3}, 0x60) bind$bt_rfcomm(r1, &(0x7f0000100000+0x6df)={0x1f, {0x9, 0xcae5, 0x0, 0x686, 0x0, 0x0}, 0xa13}, 0x9) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000079d000)={0x4, 0xfb, 0x2, 0x5, 0x74}, 0x14) poll(&(0x7f0000e74000-0x30)=[{r2, 0x200, 0x0}, {r4, 0x2452, 0x0}, {r1, 0x0, 0x0}, {r4, 0x20, 0x0}, {r1, 0x2, 0x0}, {r4, 0x1080, 0x0}], 0x6, 0x100000001) connect$inet6(0xffffffffffffffff, &(0x7f00007e8000-0x1c)={0xa, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000873000)=0xee8, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000e70000-0x4)=0xb, 0x4) sendmmsg(r8, &(0x7f0000fa4000-0x3c)=[{{0x0, 0x0, &(0x7f00001ee000)=[{&(0x7f0000f05000-0xd2)='_', 0x1}], 0x1, &(0x7f0000cc7000)=[{0xe0, 0x10a, 0x3f, "02cb5f84ad5fa664fa3e76ab33f8d14c5af54fcfa5762b74b6cb2d901ec8408351668842cd1e7f1736066bdf3b8e76610c9cb3989a1a971594877944587a8c3db2e5ce665fb660af2b9ea495ca0770dfa53b8cc32b23f6563c518c97e7beea6306cd8ef465de738e9e6f9a00a0ac574d451a01b5052ae51a621a4058ae9513e35e81eca871f6c6b956eb80e77a936053a29eb3e41383103418ea84cdf484a7979b0821177f5f8db57aa300d73708351402d1f1409afc1d37a19b7898c71e61f2922f7f11698c5e8ae57e278d"}, {0xa8, 0x10f, 0x20, "5b6d49629cc93727470e89f80a251d1610060393468183a422ba865c202db7581e9725e91cf35386828bd9905c160c33f5fdc4151d7bc5e038b05645a1baa3d5b042a46d816c922c571a94e30480adde98fbbd783c97b7607e87cd9ddb6b602efe1a670e1874e7c68a60736219a0b625e27942b9368b77e573e148d1e7da7b2b1d3e2fdda707f7ada37a9d02bcc9a2ed1f85b8c74ff568"}, {0xf0, 0x11f, 0xa, "cb74567c491b0e97336428f7870e445fd8955a105c424ec58ba61b27214042c1eaaa76fcc942ddd4267acfb617311df6a2c5be9c3faf5de2eed55f84710409b143f16739c26b0b8bc95a54dbc4fdf9615fe232a4920aece35362331f11806732e15253185b443558b4660de1f97d78c5e781e8cb081c5bebaae5578ef7414345ae3f60ba0045185ba37f1e121dc4220bfef2c389833e9a9f9cdb9ea21e0bbda480ba6753527f4512ee86f5882a3dc3acfcd6c8033f035cc0267f80b84d56d7b189bb9e305142ef020fb24833cf036ebefe31ec72ffe63640d5bb82e3"}, {0xb8, 0x11f, 0x3, "c87128aef362ecfc731f132d307f6d1bb0a38007d247ce951dd0d783cb04510c7d1759eab788e5cfa7324dfb3e8b0e8788b8532197c34110b4244207ca52bfe4d88cf21a56a104cea1004a7026f268beb5de61b021a20c3d5247cc49ee22e19e0951f048b57fdd6dc190f3406f3edf3e5110f4f5160314f695554a28ec75fd004fac74b2a7bbfaf71a6b387741f9e30245b96b288066103e726a09720d099b421b7c"}, {0x10, 0x103, 0x1000, ""}, {0x38, 0x129, 0x4, "3a28879d324ab4b753dfc4874f02dfd80d312085ab0d0f989f002b8711e6b931a49dcf5e5cdb45d0"}, {0xf0, 0x0, 0x5, "008bee9a93a71a253ff9827210d031d28e160bea3fdc6667f8e3c6f49b3e30621b2185fc4636f3944020b90791562493db0f1868d929df18bf33c65663baac42e3fa026c738b30cdd17e124542094beeb1636d88c942efdf997d372359850c1c83f66ffe14b533fa1203457f6ca4bd13121412ee767c2d57182e7c10f656fb9b948fc0bd6a7ea86c91d08d75a025b8ebc77d833e17cc6b05525951da823b71714a2cb7beebf923707ce999cf1e943bef8e7317d9a40b7708672fc4f22c48c98ee411124d860ce4ef37e0c75d00b34a7b6153ad1a9c9d05c0e6c00996110f3c"}, {0x38, 0x6, 0x7ff, "fadf0468edba07af994a928ef763a71d8672bccb10c09cdf12a30a1ba58a3e66edcfa0f5"}], 0x4a0, 0x0}, 0x0}], 0x1, 0x80000000001) 2017/12/18 10:01:59 executing program 5: r0 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000076000-0xaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @generic={0x0, 0x2, ""}]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x400) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000de1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000e94000-0x4)=0x3) r3 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x84, 0x75, &(0x7f0000779000-0x8)="", 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000b45000-0x6)={0x0, 0x9}, &(0x7f00009ca000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000c7d000-0x8)=@assoc_value={0x0, 0x8b}, &(0x7f0000f14000-0x4)=0x8) 2017/12/18 10:01:59 executing program 6: mmap(&(0x7f0000000000/0xccd000)=nil, 0xccd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x0, 0xacf) mmap(&(0x7f0000ccd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ccd000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ccd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) symlinkat(&(0x7f000082f000-0x8)='./file0\x00', r2, &(0x7f000024c000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000009000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000011f000-0x20)={{&(0x7f000085a000/0x3000)=nil, 0x3000}, 0xfffffffffffffffd, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000027000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000e92000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000ce0000)={r4, r5}) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r6, 0x8040450a, &(0x7f0000013000)=""/0) write$evdev(r6, &(0x7f000062d000-0x90)=[], 0x0) getsockname$ipx(0xffffffffffffffff, &(0x7f0000eef000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f3f000)=0x10) name_to_handle_at(0xffffffffffffffff, &(0x7f0000306000-0x8)='./file0\x00', &(0x7f00001db000)={0x8, 0x0, ""}, &(0x7f00007e2000)=0x0, 0x1000) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000a73000)=""/24) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000b9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008fb000-0x4)=0xb8) close(r3) r7 = open(&(0x7f0000215000-0x8)='./file1\x00', 0x1, 0x100) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r3, &(0x7f0000747000)={0x80000000, 0x0}) sendto(r1, &(0x7f00001e7000)="c1", 0x1, 0x0, 0x0, 0x0) close(r0) mmap(&(0x7f0000ccd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x401) 2017/12/18 10:01:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000006c000-0xc)='/dev/autofs\x00', 0x8000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00006fe000-0x190)={0x1f, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) r2 = open(&(0x7f00005ed000-0x8)='./file0\x00', 0x20400, 0x112) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000286000)={0x13, 0x33, &(0x7f0000454000-0x33)="f3a5164fec80303d7ec12bd2479034f4145ebf672e9f5c89c0b36957ba9b5fb65788f094e33d05badfcf3a9361e686e53e3d27"}) mknod(&(0x7f00002e4000-0x8)='./file0\x00', 0x100, 0x6) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000af0000-0xe)='/selinux/user\x00', 0x2, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000ea000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006c8000)={0x0, 0x0, 0x0}, &(0x7f0000bd6000)=0xc) setpgid(0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x0) accept4$llc(r4, &(0x7f0000e68000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ece000-0x4)=0x10, 0x800) r5 = syz_open_dev$sg(&(0x7f0000d68000-0x9)='/dev/sg#\x00', 0x8c, 0x2) r6 = memfd_create(&(0x7f0000593000)="0d0875d4504f347f4933d273c411e5a555d83f1f0d51e80f15377e04d995c15c590000006938bfdb2e81894834684f331d00e3f0ffafe78e95e648c9eccd00064176c346e88e4a0000000298147578", 0x3) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003da000-0x10)={r5, 0x18, &(0x7f00004ba000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000032d000-0x10)={r5, 0x18, &(0x7f0000553000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000686000)={r5, 0x18, &(0x7f0000451000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000027000)=r7, 0x4) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000bbe000)={0x1f, 0xb957}) fallocate(r6, 0x0, 0x40, 0x4d) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000a46000-0xd8)=""/216) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000b2c000-0x1)=0x0) r8 = socket(0x1e, 0x2, 0x0) bind(r8, &(0x7f0000236000)=@generic={0x1e, "01030000000000000000000001001a0009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb008401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f08f0158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r9 = socket(0x800000000000001e, 0x5, 0x0) sendmsg(r9, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000c47000-0x40)=[{&(0x7f00006e5000-0xde)="319996d9b3b765d3593edc195df144589b15d29f99b3f47bb7e3ec1dbd5ec5c6474ba50672b186449b4fe161fef005f6de44027234ad3dbe0965e35d36912be0d4693a5326a3b264d00564e4ca62291796330c8bd445bb0e282403af523b595c911b93835a8d061c8f78f1d137b63525d22c47aaa3d82bd05e000f6e8f96d4177174c3064328a77cb64a49c0dd728a32af81833cd1028471f7127dd2a36fc2391533b8e5c0d63397f223d5da50ab4797cd0f634dad7cb98973ee28388aaeed7f24fa8c2ee825dea6138c58c401bf7748c5facaddc4267f857c70877369fd", 0xde}, {&(0x7f0000a45000-0x7e)="18a0ba7db9da39cf8659a9a885d2ef3258aedda20f4f8f2e5585b83fe3d5e5f2fae387ee05b487edab1e545b3fd6d610f3fd0dda71c99a0ad94e301ddf6be75783ef7abedbcd1800dc942e825f247773f5700526094ae815095c003c5615f2e308f685b0fdc2f1d57232af80436d123d0a3286fd208db7d6a4528b6a3286", 0x7e}, {&(0x7f0000906000-0xe8)="10b6213c053ce10ae92d4478687554e091bf828c763e79bee1249acfc8abf9910671f2c1d868dbbb0656c776fd820f47b08925da9a9c1bc2e944b12d8ee1ee1ec3ad9240d9bdce43b14f608199ee277f23ea64aa64248bbae9070c65b79c99677b35ba12ed52fe0e3752914f92b27f8225abe77a12b43d97231059caf16604526474b2a990cadb7606136a89fffa645c0df27f857814a1547682bf6f893e0d00a781637cc29da494cef75ff383b74ad8d55e56709ff6c54ba21be8e73b0d052b74a6891ab4b0e12d778237adc2af72871f03265926b51138d3a31cc6e860603ffd98b020d7c47733", 0xe8}, {&(0x7f00002b1000-0x38)="2d852a1fc74b0d1410e11ad946c6f46f06e03bfca615c8e8aa267f0426bc2f4d8cdcccfcd4df9aca0229558f34b62aeebaf0307220807c7c", 0x38}], 0x4, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) dup3(r9, r8, 0x80000) 2017/12/18 10:01:59 executing program 3: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x4df65067, 0x0, 0x0, 0x4000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x2, 0x0, 0x0, 0x266a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f000078c000)=[], 0x0, 0x20000000) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c82000)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000065a000-0x8)='./file0\x00', 0x8400, 0xb9) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003fe000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00001d2000)=0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x100000080804) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000d61000)=0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f000065f000+0xb60)={0xaa, 0x8000000000, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000328000-0x20)={{&(0x7f0000159000/0x4000)=nil, 0x4000}, 0x1000000000000000, 0x0}) r4 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000e98000-0x9)='/dev/sg#\x00', 0x80000001, 0x230802) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000a5f000-0x90)={[0x3, 0x3, 0x816, 0x7, 0xe1b, 0x5, 0x42, 0x3f, 0x3, 0x1, 0x20, 0xffffffffffffffe0, 0xa248, 0xfffffffffffffb16, 0x6, 0x0], 0x6000, 0x0}) dup(r1) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r6 = syz_open_dev$usbmon(&(0x7f0000598000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r6, 0x9208, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000004000-0x34)={{0x0, 0x10000000003, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f000056c000)={0x2, 0x2, 0x3, 0x4, 0xfffffffffffffffc}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f000002d000-0x50)=""/80) 2017/12/18 10:01:59 executing program 1: mmap(&(0x7f0000001000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002af000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000bc4000+0xa60)="62ea56f14d71ac694dcb6885bdc8d617685610da049acd9f8ae2e2d4cb9ace4504a6a422460bed8c115ecb67539af156b5f9f553cbc9a52f2ff7c60e1229975091bdf7565331af36ff7ff4cbd918df68c1652e4352d59b3edb6a06a911b38c6a8630bcb4907a71e5e8a7e54046730f2418f6dd4635b466c3f5092031cc2481409884fe302eeda7825c2cfce83e715cf0a1c9d30c89c9d5f70b0462ae66a4aea2bc8580bc899bd83e260fca14796e517333c9c4ae0e517d2939ca849e168ebaa32c4200c5c3e7", 0xc6, 0x2000c010, &(0x7f0000813000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x9, 0x2, 0x5, 0xf9, 0x1f, "4049a579a69746f1abfd295fb6839f68a94b0c9a41ac2a1a8598ee1d01ff30e32979f8b70f14b3d6fb8d56368615f3cc61762ca2dc52d43c25b6aa46b4b4cd", 0x0}, 0x60) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x100000001, 0xb3, 0x8, 0x5}, 0x8) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000bea000)="0f", 0x1) getgid() setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000dff000-0x4)=0x3f, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/0, 0x0, 0x0}, 0x40002106) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000eef000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000eee000)=0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000055c000)='./file0\x00', &(0x7f0000891000)=@random={'btrfs.\x00', '-nodevtrusted\x00'}, &(0x7f0000ef0000-0x1)='\x00', 0x1, 0x2) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000172000-0x8)=0x0) renameat2(r1, &(0x7f0000eee000)='./file0\x00', r1, &(0x7f0000eef000-0x8)='./file0\x00', 0x5) 2017/12/18 10:01:59 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000185000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-aes-aesni,cmac(cast6-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f7b000)=[], 0x0, &(0x7f0000f7c000)=[], 0x0, 0x8000}, 0x41) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/18 10:01:59 executing program 0: accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x0) socketpair$inet(0x2, 0x3, 0x40, &(0x7f0000145000)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000625000)='}[GPL\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000001000-0x41)=""/65) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) socket$unix(0x1, 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000823000)={0x40, 0x6, 0x1, 0x9, 0x0, 0x5, 0x7, 0x7, 0x7ff, 0x0}) setpriority(0xffffffffffffffff, r1, 0x594) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b12000)={0x1, [0x0]}, &(0x7f0000240000-0x4)=0x8) socketpair$unix(0x1, 0x8002, 0x0, &(0x7f0000a93000-0x6)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r4, 0x400, 0x4) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000c9d000)=0x80000000005, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @thr={&(0x7f0000e0f000-0x5d)="", &(0x7f000090e000-0x1000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ce000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r4, &(0x7f0000b7a000)=@file={0x1, './file0\x00'}, 0xa) r6 = openat(r0, &(0x7f00000ed000)='./file0\x00', 0xfe, 0x5) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r6, 0x8008ae9d, &(0x7f0000085000)=""/216) clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000613000-0x4)=0x0, &(0x7f00007d3000-0x1)="") connect$unix(r5, &(0x7f0000b9a000)=@file={0x1, './file0\x00'}, 0xa) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$unix(r5, &(0x7f0000480000)=@file={0x0, ""/108}, &(0x7f0000e0c000)=0x6e) recvfrom(r3, &(0x7f0000a50000-0x27)=""/0, 0x0, 0x0, &(0x7f000043e000-0x80)=@generic={0x0, "072c1e0eb93fedc0a5fbec01d414f47d802f684deb2484348997bb7220d692206de011d7420dfd5b96b9ba6c0b49f5a0d056bf01a0e7a79c56cc5aefbe891b4193b22ca08166f245ec7f02c8d4e5b47180cd6c6eb4ae1204b06cdc97e870189bb623b5d18288301017638b35aa26fd90d619465cd870f01707424d6f82ce"}, 0x80) write(r4, &(0x7f00009b7000)='-', 0x1) r7 = syz_open_dev$mice(&(0x7f0000944000)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d3b000)={r2, 0x2, &(0x7f0000b41000)=[@in6={0xa, 0x1, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc6}]}, &(0x7f0000733000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f000045e000)={r8, 0x5}, &(0x7f0000870000-0x4)=0x8) memfd_create(&(0x7f0000508000)='bdevcgroup\x00', 0x3) 2017/12/18 10:01:59 executing program 2: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000d4000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, "4abe5d4fa12f3c35dd9218159ba7ca533d22b2e09ec2e45ce8f37dd23933f23fcaaba4d6290f013aab45b8fdc10c7036a79ed7e0d489e4e4f2d20bde00e71f52", "ee6abd569b3708dc9d2b3b5ea837cf75b8c3f9d6fcab9e3f4badff0c86729e62", [0xab, 0x0], 0x0}) socket$inet(0x2, 0x100805, 0x42a) syz_open_dev$usbmon(&(0x7f0000833000)='/dev/usbmon#\x00', 0x2a8, 0x80) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x80000002, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x803, 0x7) syz_open_dev$mouse(&(0x7f0000db7000)='/dev/input/mouse#\x00', 0x7, 0x60000) sendmmsg$nfc_llcp(r4, &(0x7f0000f44000)=[{&(0x7f000088f000-0x60)={0xa, 0x0, 0x4, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c007846f83c7baa707bef6850ccdb39c111743913f1b760121acf03", 0x0}, 0x58, &(0x7f000055a000)=[{&(0x7f00000f5000)="e6f3be5b1254599e9c192cf57699ff6b4461ecab36f18cf66685b325bf6c519b61fa0e021ce9839026030fbb59490993a788f67853106bfe1085bc594174c80ee49c1129dcaa5ea8a6dce9a96823444a14688c5a9ef69fd81e9da1917ebff4498285ceba", 0x64}, {&(0x7f0000874000-0xd0)="cddf244efe0acd6c9fe17cd1471e0f48baf0a46edb39a5ce4dd79915c9400fe2b6f47247d4ee7b249d56fb15ca94ecc49cc1fbb7778e7a905cf2a6ec85771f54106bd5a7a57ef1b204391db996e243d7966a585e1bf78acf3ebf040513909784fe37a985470e4b30eae4e7ed86b96c83d04eb924a4a6efa1c4e5698f7cb6add7bd5a149c297e86f6bb3e6d8efbba9a73c65913bbfb3fb128fafa3a3a3e15be0b807d382724c8eb409775cdc76c989107a1e69faf084fc07e238e6987b8d9bb85fe52457a1c3649e4b23093d621a8748c", 0xd0}, {&(0x7f0000686000)="6a478e091f4546a578a2d946e2c79827db4d83", 0x13}, {&(0x7f0000d0b000-0xc4)="9e216a464f6f62bd83d208c7c23d076a2f30077033cd2d664ea0b72046450cd08b785670cb3b3b57fbbabb83884635b2c85e64943c5db80b838c0942883974998511fe586496f3712003ba6e5624d29ca853bc99c14f453f67f0eff48d05f756cce1064f32dc14b5fc70033b0717e7fe93f38486951e98cdeb737d85c53fa82c7a28fd4cfb4b0ead0c9c5506b48c11fbcbb5983020207626c47ba44e7bd542bee7518083b903791624c72e277ac081a3b3a5e44a99784e6caba54f92ec4353bdbb24c340", 0xc4}, {&(0x7f0000cc1000)="bbc5479db54538c8a1a63aefd086d20a939b0c21b50f7448db4057bb586be33f3de4bb21b26538d081653caadb11da1c40408e3a8401a716c71459cf49fd0ece0cdf3262dc8260b74d60bde96ece01e5bfb3feb3cafdd1b4e32c309f1ec8c748afba3d30c89cf68f8711c91544cfff83b133d698b234c24e1bbdd6b025c7f01f9e321f33971c4061faa8c188da3e868890150c4dc4aabb45f54e1780448ec1ecbfa9d4c6d8722799", 0xa8}, {&(0x7f00004a6000)="e1219b52800c4f36f6464de429f471573e9b384a169a8e80b80f311c6f94d0398ad1aaf2511c7f21fdc0687694e797aef0b7216e4a3b004d6113f7bd552a5f826bc929014be010a2c57b4a103ca8b470d93bea65549700d4ea42ba5c6dc69d5c8c88628ca2b3cd5721c909175bcbdf96c02796effc2b88d862e632a2f0dd8139df629f7eab72b7dc4cd9fe29942138e98d3ad4177a7bcc50420d2894ff3b7e97343ea544d9a79efa6e8a019ded0fc5382f4c2473283bb68c8682cf0729a64cd667ac797942905ed83c2894984962b428af168e8dd0791d3e2ad79c94fd856ed80115743facb603", 0xe7}], 0x6, &(0x7f000024d000)={0x10, 0x100000000000029, 0xb, "dd"}, 0x10, 0x0}], 0x1, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000825000-0x9)='/dev/kvm\x00', 0x40, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r6, 0xae71, &(0x7f0000971000-0x20)={0x20000002d38cbad, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = gettid() fcntl$setownex(r3, 0xf, &(0x7f00007c5000)={0x2, r7}) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffe, 0x800, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ac2000)='/dev/rtc\x00', 0x44100, 0x0) ioctl$KVM_GET_IRQCHIP(r6, 0xc208ae62, &(0x7f0000ec6000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$TUNGETFEATURES(r8, 0x800454cf, &(0x7f000025c000-0x4)=0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4030ae7b) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000001a000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/18 10:01:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009d1000-0xa)='/dev/ptmx\x00', 0x202, 0x0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) r1 = dup2(r0, r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000f17000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f00009e5000)=0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x4000) 2017/12/18 10:01:59 executing program 4: syz_open_dev$vcsn(&(0x7f0000d85000-0xa)='/dev/vcs#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2c, 0x2, 0x0, 0x1, 0x0, 0x0, 0x20, 0x0, 0x4000000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x800000001, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2ffa, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x2000000000010001) set_mempolicy(0x8001, &(0x7f00006e9000-0x8)=0x8, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x2300, 0x0) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000219000-0x8)='./file0\x00', 0x0) setrlimit(0xc, &(0x7f0000300000-0x10)={0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00008b4000-0xc)='/dev/autofs\x00', 0x86080, 0x0) fstat(r2, &(0x7f000089c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000e7d000)={0x7f, {{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getgid() prctl$getreaper(0x28, &(0x7f0000d87000)=0x0) ioctl$TCSBRKP(r2, 0x5425, 0x0) creat(&(0x7f0000dcc000-0x8)='./file0\x00', 0x20) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f2000-0x7)='mqueue\x00', 0x0, &(0x7f0000b65000)="") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) unshare(0x20020080001) r3 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) migrate_pages(0x0, 0x100000000, &(0x7f0000aeb000-0x8)=0x8, &(0x7f0000aea000)=0x18) waitid(0xfffffffffffffffc, r0, &(0x7f0000bba000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000a70000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r3, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={r4, 0x0}) 2017/12/18 10:01:59 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000f, 0x5011e, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x79b6, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f000014a000-0x12)='/dev/input/mouse#\x00', 0x5, 0x10000) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00009af000-0x4)=0x0, 0x4) timer_gettime(0x0, &(0x7f0000776000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000d62000-0x10)=[{r1, 0x8000, 0x0}, {r0, 0x8040, 0x0}], 0x2, &(0x7f0000b68000)={r4, 0x0}, &(0x7f0000c82000-0x8)={0x7}, 0x8) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000cb2000-0x1b8)={0x9, 0x0, [{0x7ee, 0x4, 0x0, 0x0, @irqchip={0x80000001, 0x6b9a}}, {0x4, 0x2, 0x0, 0x0, @msi={0x7, 0x0, 0x6}}, {0x1010000, 0x4, 0x0, 0x0, @msi={0x4, 0x51d, 0x40}}, {0x1, 0x3, 0x0, 0x0, @irqchip={0x200, 0x6}}, {0x3, 0x2, 0x0, 0x0, @msi={0x1f, 0x2, 0x9}}, {0x10001, 0x3, 0x0, 0x0, @irqchip={0x401, 0x8}}, {0x31df, 0x4, 0x0, 0x0, @msi={0x63a7, 0x0, 0x6}}, {0x0, 0x1, 0x0, 0x0, @sint={0x2, 0x8001}}, {0x1000, 0x7, 0x0, 0x0, @irqchip={0x200, 0x2}}]}) r5 = socket(0x10, 0x40000000000003, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000dc9000-0x20)={0x0, 0x3, 0x2, 0x2000, &(0x7f0000083000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f000000f000-0x48)={0x10001, 0x0, [0x8, 0x5, 0x3, 0x6, 0xbc4, 0x5, 0x8, 0x80000000]}) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000749000-0x50)={0x9, [0x0, 0x6, 0x4, 0x0, 0xfffffffffffffff9, 0x100000000, 0x400, 0x9, 0x0]}) connect$netlink(r3, &(0x7f0000a32000)={0x8000000010, 0x0, 0x0, 0x6}, 0xc) setsockopt$inet6_int(r5, 0x29, 0x52, &(0x7f0000733000)=0xad, 0x4) write(r5, &(0x7f0000746000-0x24)="22ffd1e04e00070100000000ef002bfffffffffffffffc000008803300ea00e200000800", 0x24) setrlimit(0x5, &(0x7f0000a06000)={0x0, 0xfffffffffffffd}) r6 = eventfd2(0x38, 0x1) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f00000fd000-0x10)={0x9, 0x1}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000960000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b4b000-0x4)=0xc) ppoll(&(0x7f0000fe2000)=[{r6, 0x1, 0x0}, {0xffffffffffffffff, 0x308, 0x0}, {r2, 0x231, 0x0}], 0x3, &(0x7f00004bd000-0x8)={0x0, 0x0}, &(0x7f0000752000)={0x2}, 0x8) accept4$packet(r5, &(0x7f0000f7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c2b000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000239000-0xc)={0x0, 0xa657, 0x30}, &(0x7f00005fb000)=0xc) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000fd7000)={r8, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) timerfd_create(0x7, 0x2000000080800) getpgid(r7) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e87000)={0x0, 0x0}) syz_emit_ethernet(0x11e, &(0x7f0000c98000-0x11e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x42, 0x103, "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"}}}}, 0x0) 2017/12/18 10:01:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e87000-0x4)=0x40000000000003fe, 0x4) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common='sit0\x00', 0x10) sendmsg(r0, &(0x7f0000a45000)={&(0x7f0000a86000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000f59000-0x18)=[{&(0x7f00000af000)="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", 0x598}], 0x1, &(0x7f000056f000)=[], 0x0, 0x4}, 0x200007fa) execveat(r0, &(0x7f000032d000-0x8)='./file0\x00', &(0x7f000026d000-0x10)=[], &(0x7f0000857000+0xaba)=[&(0x7f00008a0000)='sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000ac5000-0x53)='$1vmnet0vmnet0*vmnet1[.vmnet1systemGPL%/securityppp1keyringselinuxcpuset(systemGPL\x00', &(0x7f0000b9d000-0xc)='[eth0vmnet0\x00', &(0x7f0000d26000-0x9)='procuser\x00', &(0x7f0000c70000-0x1)='\x00', &(0x7f0000c4d000)='sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f000020f000-0x10)='sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f000020d000-0x1)='\x00', &(0x7f0000d83000-0x10)='sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00009d0000-0x9)='/dev/sg#\x00', 0xab9, 0x280) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000863000-0x20)={0x3ff, 0x0, 0x10000, 0x1f}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000011d000)={0x0, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000c07000-0x20)={0x8, r2, 0x0, 0x9}) inotify_add_watch(r1, &(0x7f000096b000-0x8)='./file0\x00', 0x85000100) clock_gettime(0x3, &(0x7f0000cb1000)={0x0, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000a0000-0xf)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000051e000)={0x802000000000, 0x81, 0x7, 0x3ff, 0x8001, 0x8, 0x8, 0x0, 0x0}, &(0x7f0000e73000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000510000-0x10)={0x6c, 0x4, 0x7ff, 0xfff, r4}, &(0x7f0000eae000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000a7d000-0xf8)={r5, 0x10004, 0xf0, "a8d75736b569176a335151d3f8cc57f95d09f84d01df5b48754b4ab04660d3783837f2767ab6a1c93ae2d387744aa0da738fb36e536826817865b925753d9aa26c5b9f4eed886d84a47116e5d26a734a5a1f3609f58937b1cdd9337fc66dc777431e6c3d7b7d8ceae8328947bdde7afb1de46fc8669fade082e0ebb96b0471e18bba8452cf7599c6a7849b4903ff1066c4cec948b655b855c027421c8c1c306bcfa6f67f769bc83cc431ec0bed4c4352e192557ca2b93c5a29b7a4603333f1bf9640b165853b910a7fc9e198cd59cc6dc38a70efb46eb39a207c2d1a9abdfcc483100601e2792e6c88632ecdd999982c"}, 0xf8) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r6 = open(&(0x7f0000170000-0xa)='./control\x00', 0x80000, 0x0) mkdirat(r6, &(0x7f00002c0000-0xa)='./control\x00', 0x3) mkdirat(r6, &(0x7f0000ee8000-0x8)='./file0\x00', 0xfffffffffffffffd) r7 = openat(r6, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r7, &(0x7f0000017000)='./file0\x00', 0x0) pipe(&(0x7f000080f000-0x8)={0x0, 0x0}) ioctl$EVIOCGUNIQ(r8, 0x80404508, &(0x7f0000634000)=""/194) renameat2(r6, &(0x7f00003b6000)='./file0\x00', r6, &(0x7f0000bdd000-0x10)='./control/file0\x00', 0x1) syz_open_dev$vcsn(&(0x7f0000971000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x0) r9 = dup(r3) sendto$inet6(r9, &(0x7f00008d1000)="6bf24ecec952385c869f5a00000000000000ef000000ab", 0x17, 0x0, &(0x7f0000683000-0x1c)={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x1c) write(r9, &(0x7f0000736000-0x42)="ef68a985e08fdf836ccc89d39831466069131b616ffe423043c2ffad0fa3295f0be499262b7d399cc4b6a18d228f53db0e2b7e5aa67ac8eb46a265e5e7cb95fd0cdf", 0x42) 2017/12/18 10:01:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) tkill(r2, 0x25) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000c4f000)='big_key\x00', &(0x7f0000439000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000030000-0x23)="73797202656d7573657273650100000000000000ff27262c28656d3021656d313a00cd", 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c66000-0xc)={0x1, r3, 0x1}) recvfrom$llc(r4, &(0x7f0000c04000)=""/179, 0xb3, 0x10000, &(0x7f0000cd5000-0x10)={0x1a, 0x7, 0x403, 0x4, 0x2, 0xfffffffffffffff8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0xffffffffeef73e3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r5, 0x29, 0x2000000000cf, &(0x7f000000b000-0x1000)=""/0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r7 = fcntl$getown(r6, 0x9) fcntl$lock(r4, 0x4, &(0x7f0000045000)={0x3, 0x0, 0x1ff, 0xfffffffffffffffc, r7}) getsockopt$sock_int(r6, 0x1, 0x2f, &(0x7f00008a4000-0x4)=0x0, &(0x7f0000044000)=0x4) syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) ioctl$KDSKBMODE(r6, 0x4b45, &(0x7f0000c70000)=0x200) r8 = dup2(r4, r4) sendto$ax25(r6, &(0x7f0000046000-0x9b)="505cff4f60973b359e8831af8f3cf869a0ac4c2ce2114c26a6f36b0f34d2bfeada9770d7ef8ddbe950598c07bfdbef90fe15bcb29f195f74190f666bd335fb28822d1a37c5c47fd02b9a3ff806308c9043b08c082d74566b1507deda682c0cc8eaa8918afa45dda0affb02be6b48fb9da78e8c7fac1c4a62f9ba45dabddfacaad5aae0296372eda9a82e3fcff8ce476577c148a054293396dc4cd3", 0x9b, 0x100000000048000, &(0x7f0000045000)={0x3, {"7eda893d9601b5"}, 0xffffffffffffc0e1}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f00007aa000-0x10)={0x0, 0x2, &(0x7f000010b000+0x987)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000097a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000045000-0xa0)={r9, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x65735901, 0x200, 0x4, 0x3, 0x3}, &(0x7f0000036000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00001ca000-0x98)={r10, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000039000-0x4)=0x98) 2017/12/18 10:01:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f00008dd000-0x27)="24000000190025f4001809180000fd0e0a005f810010000002ffffeb08001700f8ffffff", 0x24) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000007e000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x406, r1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00007ae000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f000085e000-0x9)='/dev/sg#\x00', 0x0, 0x0) r3 = gettid() openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) recvmsg(r4, &(0x7f0000000000)={&(0x7f0000e48000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000c74000)=[], 0x0, &(0x7f00001b7000-0x2b)=""/43, 0x2b, 0x7ffffffc}, 0x1) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000158000)=0x488, 0x2) ioprio_set$pid(0x2, r3, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000002000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000063000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f0000c7e000-0x99)={0x0, 0x91, "162245f7049619b9955dc3431a7c27a31cf573ceae31abf10fc8480e9b88c44377aaf9c00ad8eda82b039e7682672bec7cdd5d737c6b14e975ff0a764a1d93da2afe7280411c70d15730501c59fa256ae6f62662351ae94be75451d971f38eae8a181cc8a4f377e4d06b7b1a92455786dbd438ba09e9433667d6f0a10b4701a3fc206a84bf01c61e6c2a5b02bb1db234ca"}, &(0x7f00002ce000-0x4)=0x99) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000507000-0x88)={r9, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x4205}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa64ed5d, 0x1ff, 0x401, 0x101, 0x90}, 0xa0) ioctl$int_in(r7, 0x5452, &(0x7f0000631000-0x8)=0x27) memfd_create(&(0x7f000066a000-0xd)='*bdevtrusted\x00', 0x1) splice(r6, 0x0, r8, 0x0, 0x58, 0x0) close(r7) clock_gettime(0x0, &(0x7f0000f4e000)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000875000-0xaa)=""/170, 0xaa, 0x400, &(0x7f000076f000-0x10)={r10, r11}) ioctl$sock_SIOCINQ(r8, 0x541b, &(0x7f0000e8d000)=0x0) writev(r5, &(0x7f0000e8c000-0x10)=[{&(0x7f0000e89000-0x23)="d5", 0x1}], 0x1) ustat(0x4b94, &(0x7f0000b24000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 10:01:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0xe801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x80000100000001) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000aac000-0x1)=0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000920000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f000047d000-0x10)={0xb0, &(0x7f00006dd000-0xb0)="12d7150f09d62b0a14d9a52526c4bc8f80d0d48fde48b9b82db7f5d9fcb90263dc8396a9c92d4d41979362119b6a38206b260006b65153d1e6592ecf552ab9f23326e5a1941f7101929265a0ab740ea328e29af63245c810c7f496a9025c8be74de83d552446227698fe7fa582a33225d4b574527e7867ab1b08490aff357eed90c5d724d30499063468d8befd849795351bb4118c94084bfd7c83add3a18f36939e0e58dcba5649cb598b4c82e4821a"}) r4 = syz_open_dev$mouse(&(0x7f0000780000-0x12)='/dev/input/mouse#\x00', 0x2000008000000006, 0x2200) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000169000)={0x2, 0x3a}, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f00000e8000-0x68)={0x1000, 0x7, 0x6f2, {0x0, 0x0}, 0x81, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000050c000-0x4)=r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r5, 0x0, 0x3, &(0x7f000006f000-0x222)="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", 0x222) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r6 = syz_open_procfs(0x0, &(0x7f0000eb7000)='stat\x00') r7 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r7, r6, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) fdatasync(r0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ada000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000082000)=0xe8) ioctl$BINDER_SET_MAX_THREADS(r7, 0x40046205, 0x9) socketpair$inet(0x2, 0x6, 0x4, &(0x7f0000afa000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000d50000)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r8, r9) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000988000-0x18)={0x7, 0x1f, 0x648, 0x3, 0x5, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000afa000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f00004ab000-0x8)={r10, 0x2a}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000bb8000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000-0x4)=0xe8) ioctl$sock_ifreq(r5, 0x89f1, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) 2017/12/18 10:01:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f0b000-0xc)={0x3, 0xffffffffffffffff, 0x0}) r1 = accept$inet(r0, &(0x7f0000a4e000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f0c000-0x4)=0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x400000001, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000d0f000-0x4)=0x0, 0x4) r2 = dup(r0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000420000-0xc)={&(0x7f0000eb6000)='./file0\x00', 0x0}, 0xc) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000957000-0x4)=0x0) r5 = getpgid(r4) gettid() setpgid(r4, r5) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000e0a000)=0xffbffffffffffffa, 0x1) socketpair(0x1f, 0x800, 0x3ff, &(0x7f000089b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000a30000-0x8)='%system\x00', 0x3) r8 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2) fallocate(r8, 0x41, 0x0, 0x20ffd6e4) ptrace$peek(0x2ee6ba6d2331da1d, 0x0, &(0x7f00000ee000)=0x0) r9 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x240c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0x0, r2, 0x8) sched_setaffinity(r5, 0x8, &(0x7f0000976000)=0x74) unshare(0x84000) clone(0x10000000000000, &(0x7f000065a000-0x2)="9034", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000e0b000)=0x0, &(0x7f00007c4000)="f8") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000c1000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d12000)=0xe8) fstat(r7, &(0x7f0000279000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000f8e000)={0x0, 0x0}) sendmsg$unix(r6, &(0x7f0000b3b000-0x38)={&(0x7f00004d4000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a80000)=[{&(0x7f00002b4000-0xfa)="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", 0xfa}, {&(0x7f000024a000-0x58)="94d27fd0d35cdd4d047931b3c27a949feb56a8a2cb068199cc15b38e380b82cef10c6db86ac3c67a34e817310cbb01b2ca86d0d83a29983cf198dbba78d69edf9790a1c83e3c0006c9d1bb7ac16e4bb6efdca87d90300528", 0x58}, {&(0x7f0000bee000)='\x00J\x00@\x00\x00\x00-Y', 0x9}, {&(0x7f0000d6a000-0xfd)="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", 0xfd}, {&(0x7f0000e91000-0x2c)="ab8aa1035474252d9f57e8e651309a1b2dc9780e060000000000000074909b50e137417eb528b1e9775233fb611f93189d3e1bb7818d5560984f13055ab21ced20f328f1c1ac5703cca6e30fecbf4097955334fc4733eb65f54c1d04ff1365abeb6d3a952cb7c1922f6a286fb5628a0ad08dd1d1bee466f2fa6a34d9ae3c664a6e3c06d2b47c07713630", 0x8a}], 0x5, &(0x7f0000210000-0x68)=[@rights={0x28, 0x1, 0x1, [r2, r7, r2, r8, r3]}, @cred={0x20, 0x1, 0x2, r5, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r10, r12}], 0x68, 0x0}, 0x4c0c1) clone(0x3, &(0x7f0000611000)='e', &(0x7f00004c6000-0x4)=0x0, &(0x7f000077b000)=0x0, &(0x7f0000d4a000)="") wait4(r5, 0x0, 0x80000000, &(0x7f00001c6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f000001e000/0x4000)=nil, 0x4000, 0x1000002) 2017/12/18 10:01:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000f7000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00002fd000)={0x0, @in6={{0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3fd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0xfffffffffffffff7}, &(0x7f0000571000)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000bac000-0x4)=r2, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000047c000)={r2, 0x0, 0x5, 0x94a}, 0x10) r3 = socket(0x11, 0x80000000000802, 0x0) fallocate(r0, 0x2, 0x8, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r4 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r4, 0x109, 0x1000000000000d, &(0x7f0000d4f000-0xd0)="7475b1ff8b2df2cb028225f12e28b487aa010c35862efce40d0a0bc0220a52acdde85b61555eaa68bb819c3bf3f96b2af54d485a9f5f0e4b342e8a3c606191b06552aa38c941d6b88f27ede342e654f3928dbe69afe743119f9774e9de15270723bba21e780bc887e9e080cfb0ca8cb312e4a26c1874a9d86bcc638b6ef2eb7f797f8ea5614488ab696dd8be192208acce383a59f81c04bbceedc344357abeae4237469fce86f52bf27f0670bdc206db201f9f865e061f1c7072212f3235af1e592c51c1a2c49cfef563c19895a4f0fc", 0xd0) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000a52000-0x4)=0x80, 0x4) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000623000)=0x1, 0x4) bind$packet(r3, &(0x7f0000f29000)={0x11, 0x3, 0x0, 0x1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet(r0, &(0x7f0000928000)="", 0x0, 0x20008045, &(0x7f00001a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f00002dc000-0x20)=[{r4, 0x10, 0x0}, {0xffffffffffffffff, 0x184, 0x0}, {r0, 0x22, 0x0}, {r3, 0x8001, 0x0}], 0x4, 0x6b) 2017/12/18 10:01:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000060e000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd4d000)=nil, 0xd4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r2, &(0x7f00008a4000-0x38)={0x0, 0x0, &(0x7f0000d4f000-0x10)={&(0x7f0000d4e000)={0x2, 0x4, 0xa, 0x9, 0x4, 0x0, 0x4, 0x5adf, [@sadb_spirange={0x2, 0x10, 0xf7, 0x100000001, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x840) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r2, &(0x7f0000508000)={0x0, 0x0, &(0x7f0000d4e000-0x10)={&(0x7f0000d4e000-0x80)={0x2, 0x6, 0x3, 0xf, 0x10, 0x0, 0x9, 0x4, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xf, 0x10, 0x14}, @sadb_key={0x1, 0x9, 0x200, 0x0}, @sadb_key={0x1, 0x0, 0x3a, 0x0}, @sadb_x_nat_t_port={0x1, 0x0, 0x2, 0x0}, @sadb_x_nat_t_port={0x1, 0x17, 0x3, 0x0}, @sadb_lifetime={0x4, 0x7, 0x1f, 0xbd6b, 0x8, 0x80}, @sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x8000) socket$inet_icmp(0x2, 0x2, 0x1) eventfd2(0x0, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000545000)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r1, &(0x7f00007f6000-0x8)='./file0\x00', 0x400000, 0xfffffffffffffffd) r3 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0xff000000000}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x5, 0x20000000000000, 0x0, 0x0, 0x20006, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000d32000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000e, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ba3000-0x10)='/dev/sequencer2\x00', 0x44, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00009fc000)={{0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x10001}, {0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, 0x7ffffffe, [0x4d, 0x0, 0xbc2d, 0xffffffffffffffff, 0x80, 0x7fffffff, 0x84f60, 0xdc]}, 0x5c) mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r4, 0x0, 0x2, &(0x7f0000605000-0x1)=0x3f, 0x4) setsockopt$inet_mreq(r4, 0x0, 0x100000021, &(0x7f00002df000-0x8)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) getsockopt$inet_dccp_int(r4, 0x21, 0x10, &(0x7f0000bcf000)=0x0, &(0x7f0000306000)=0x4) 2017/12/18 10:01:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ee000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00002a3000-0x108)={0x0, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x100000001, 0x3, 0x400000000000009, 0xd4f9, 0x9b39, 0x9, 0x9, 0x3ca, 0x43, 0x8001, 0x451, 0xa02c, 0x6, 0xffffffffffffff2e]}, &(0x7f00004e7000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000c6000-0x8)={r3, 0x7}, &(0x7f0000bfa000)=0x8) ioctl$LOOP_CLR_FD(r2, 0x80247009) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00002df000-0x8)=0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000f11000)="1ecfba35d4b90ae6e47276054536cc15eda2e06206610b3d792b19b4c7e1d9fec4b8fcbb2e0962ecaee7c40862eac2723ac532743cc93a38a9e8d3798328abe84c601a23ea768ea623209e782c88499cce643709e4206e50b2", 0x59) creat(&(0x7f000006c000-0x8)='./file0\x00', 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000544000-0x8)={r2, r2}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r4 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r6, &(0x7f0000a95000)=[{&(0x7f0000f68000-0x58)="20067ec071386d00f5f75e37f40d44a52f1121ce199951b07e1cf635ec71e67a57b1d0c3c084d017b56fbe2a1a5462221f9228f0a1f9a76f9fde62dea08bb172c2aa90eb6eb085ff51cba2f76a46b8d7dea6e8532dcd902f", 0x58}, {&(0x7f0000c46000)="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", 0x1000}, {&(0x7f000055c000)="559d57df5be39484cc2c3904903a2ef3b731b27849bd3a8b8f27d636c924d3a36e69ee2b2415aff70b17b10a97589047df88f72290c31533f4dd08c42ea5e4fafd08077c0a169b2d583a6512a63bec772080086f71f94084b91811a1ab1ac6fb56cb730d3aaa3f0e545a49cacad2c778d49b0d3812d84fbf2a449d2a", 0x7c}, {&(0x7f000017d000-0x2f)="4785ff6ea0bf01b2851888c8562bd35dc374cbb81cb52bdd377472e2c5e1132b48046198a71d32ad0c36b188af1fd9", 0x2f}], 0x4, 0x4) sendto$unix(r5, &(0x7f000087e000-0xeb)="fec965886a5f36c0b407cf40269e8facfcf06f6a9d424d467bfbce15e36fe528eda54ed9bcbdae3460447f35e361d62d8b181dcda0961dc9480d055d3a6caf245d8aa811b010db5cfb1550ae4582b31b08588558361dcd9b26b55368f407e1684b51adda48c9407a83bb842c8e75cc07ae0dfa56b0d12a2d81160947878e93c8607176fc75e81568b08ac1ccc7b136666b41262941a3e698edb4d4f08b8f403edd4c3a08bbdae6608b757cfa781d9b8f9400e1059f85a0d3ab4314b922b305b9119556d199a011f62cdf997b8c282e2ea99c853cc4219c9c0cb2d13d0b2464da89b7888b4c9fadd015c496", 0xeb, 0x1, &(0x7f0000171000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) splice(r5, 0x0, r4, 0x0, 0x10001, 0x0) 2017/12/18 10:01:59 executing program 5: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000f61000-0x4)=0x80009, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000f64000)=@generic="d312dbc259ac913312570e38b7003f85") ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00009cb000-0x18)=@generic={0x5, 0x8000, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f65000-0x8)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f00004fc000-0x1003)="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", 0x1003) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000f67000-0x92)={0x0, 0x8a, "0ce93d7ddc927046d0753898854846f75bed3b3d785f9550b00f82a9db85f0977f2a628d747d41d5ab7c9650a101d50ece8c34e5f29c92b13f4d40c21ec576e2efcfb07fb17e349df2e02cd233a4d69d059e10ea689b85d6cd2758966e2ce13bca2d90a4a8b9dc0c7d9f2381069572752b33772252501ba402946654f681e72915ff4eadca80c81fd327"}, &(0x7f0000f0e000)=0x92) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000041a000-0x10)={r4, 0x2719, 0x5, 0x755e}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f66000-0x10)={r3, 0x28, &(0x7f0000f66000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008e1000-0x4)=r5, 0x4) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f63000)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x1, 0xa, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @empty=0x0, @empty=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x38) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000f64000)=""/145, &(0x7f0000006000-0x4)=0x91) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00004b3000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x100000001}, 0xc) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f65000)='/dev/hwrng\x00', 0x1, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r6, 0x11, 0x64, &(0x7f0000bdb000)=0x0, &(0x7f0000f65000)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)=""/0, &(0x7f00003c6000-0x4)=0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000f67000-0xd)='/dev/binder#\x00', 0x0, 0x802) 2017/12/18 10:01:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x7, 0x181) mmap(&(0x7f0000000000/0x8b8000)=nil, 0x8b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000551000)=0x0, 0x4) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r0, 0x40000000) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000763000)={0x0, 0x0, 0x0}, 0xc) epoll_create1(0x107fffc) write(r2, &(0x7f00008bb000-0x24)="240000001e000d06f8010140001f0000018ede000a0000fa0b400000000100010c0002c7", 0x24) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000606000)='/dev/sequencer2\x00', 0x400000081, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000b69000-0x14)={0x0, 0xc, "edc4f77ca48bf8fcce6bebea"}, &(0x7f0000dd1000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000af0000)=@assoc_value={r3, 0x100}, 0x8) syz_open_dev$mice(&(0x7f0000992000)='/dev/input/mice\x00', 0x0, 0x107600) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xc4d000)=nil, 0xc4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000942000-0x4)=0x7fa, 0x4) sendmsg$nfc_llcp(r4, &(0x7f000018a000)={&(0x7f000078c000-0x60)={0x27, 0x1, 0x3, 0x0, 0x40000000000, 0x10001, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32101de09b7583b1008482fffff2d4026513e1b9210668e191431f59aff7a6f3b204007d4bdf428e76fa052c", 0x0}, 0x58, &(0x7f0000002000-0x10)=[{&(0x7f0000799000-0xa7)="6277170c8ad7c2020b8561b8777602820da7", 0x12}], 0x1, &(0x7f0000797000-0xd0)={0xc8, 0x0, 0x7, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d9963feb9d27a4d0e9586beb49e9e72edfc2fc945a6be07f07f39bc500642c50b83b772f83f0fc42c63a1f57385c1edf671d5ea5daacbcb5d7e5f140ecc8b669ac189ac4a67ffd03ba73037fe5d9f5a7ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91dc0287083569f293b8b6852c6b41b54be4cf900abe394a2e51227fb95f7c5c418a5d35f16f40f648d4aaa14e7b7d8946b8dcf9"}, 0xc8, 0x10}, 0x1) mmap(&(0x7f0000c4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x2, 0x0) recvfrom(r4, &(0x7f0000c4f000-0x85)=""/133, 0x85, 0x2000, &(0x7f0000c4e000-0x10)=@ax25={0x3, {"e49dc0000001ff"}, 0x10000000000cc}, 0x10) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 10:01:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00006c9000)="") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009fe000-0x9)='/dev/rtc\x00', 0x100, 0x0) nanosleep(&(0x7f0000919000)={0x77359400, 0x0}, &(0x7f0000c57000-0x10)={0x0, 0x0}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000c9b000-0x4)=0x3ff) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000027c000)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x0, 0x0, 0x0}) renameat(0xffffffffffffffff, &(0x7f0000231000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000508000)='./file0\x00') unlink(&(0x7f00008a4000)='./file0\x00') clock_gettime(0x0, &(0x7f0000529000-0x10)={0x0, 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000062b000)={0x100, {{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x97, @empty={[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, 0x0, 0x0, 0x0]}}, 0x108) pselect6(0x40, &(0x7f0000be3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000173000)={0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000093c000)={0x0, 0x0}, &(0x7f0000e25000-0x10)={&(0x7f0000931000-0x8)={0x0}, 0x8}) clock_gettime(0xfffffffffffffff1, &(0x7f0000af6000)={0x0, 0x0}) semtimedop(0x0, &(0x7f0000a10000-0x3c)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f000043d000)={0x0, r1+30000000}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f45000-0x4)=0x0, 0x4) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00005c5000-0x2)=[0x4]) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000aa9000)=""/0) 2017/12/18 10:01:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x5, 0x8, 0x4, 0xffffffff, 0x7, 0x7, 0x1ff, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x81, 0x6, 0x3, 0xffff}}, &(0x7f0000281000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xa)={r1, 0x2, "0b12"}, &(0x7f0000bbf000)=0xa) mmap(&(0x7f0000000000/0xddc000)=nil, 0xddc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f000009f000)={0xffffbffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000ddd000)={{0x3, 0x1}, {0xfffffffffffffffd, 0x6}, 0x5, 0x2, 0x8000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000318000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) fcntl$setlease(r2, 0x400, 0x2) 2017/12/18 10:01:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) listen(r0, 0xd7) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x0, 0x800000000030, &(0x7f0000001000-0x5)="", 0x20001108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) epoll_create(0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000001f000)={0x0, 0x0, 0x862, 0xfff, 0x0, 0x0}, &(0x7f0000455000)=0x14) r4 = accept(r2, &(0x7f0000987000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c49000)=0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000951000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000414000-0x4c)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}], 0x4) r5 = socket$netlink(0x10, 0x3, 0x1) r6 = socket$inet6(0xa, 0x2, 0x8010000000000088) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000f3c000)=0x3, 0x4) bind$inet6(r6, &(0x7f0000ef5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1000}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000283000)=0xffffffffffffa111, 0x4) sendto$inet6(r6, &(0x7f00001d9000-0x5f)="c3550e4a028b2cbdcf4c1c789d70b64e4b9a9aa9765bb4e289959dd17fb008f8338d9ef2ca3bc8e9f12159f2d9e56f18e7cfc8f0233e37cef821272f37cb1a3d3709746264e587c3b5899cd1cfe3a66f790f9304f094f1df41b0f476a5a4b7", 0x5f, 0x20008000, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00008ea000-0xc)={r3, 0x10000, 0x30}, 0xc) syz_extract_tcp_res(&(0x7f0000ed6000-0x8)={0x0, 0x0}, 0xfffffffffffffffe, 0xffffffffffffffff) read(r6, &(0x7f0000f6b000)=""/201, 0xc9) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000664000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00003a0000)={r3, 0x1, 0x4, 0x4, 0x2, 0x3f}, &(0x7f00000af000)=0x14) sendto$inet6(r6, &(0x7f0000f79000-0x6)="14", 0x1, 0x1000000000000, &(0x7f0000e24000)={0xa, 0x2, 0xa16, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000085a000-0x8c)={r3, @in6={{0xa, 0x0, 0x200cfce, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006e0000-0x4)=0x8c) r8 = accept4(r5, 0x0, &(0x7f0000bcf000)=0x0, 0xc0003) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000668000)={r7, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001a2000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000117000)={r7, 0x9, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000e82000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001e9000)=0xb) 2017/12/18 10:01:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00003ab000)='./file0\x00', &(0x7f0000a98000)={0x20000000021f0, 0x7}) syz_open_dev$vcsn(&(0x7f0000f2b000-0xa)='/dev/vcs#\x00', 0x1, 0x400000) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000802000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = mq_open(&(0x7f0000d80000-0xb)="2f1f6367726f75706c6f06", 0x880, 0xfffffffffffffffc, &(0x7f000004b000)={0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x800000000, 0x0}) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f00005d1000)={0x2000200f, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000a89000-0xc)={0xa0000006, 0x0}) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00003b9000-0x4)=0x1f) r4 = shmget$private(0x0, 0x4000, 0x80, &(0x7f00006db000/0x4000)=nil) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e99000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f0000082000)={0x8, 0x7ff, 0x1f2}) ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f000075a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000d25000-0x5)=""/5) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000f8000)='/dev/rfkill\x00', 0x103000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(r6, &(0x7f0000fcf000-0x38)={&(0x7f00005e8000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000556000)=[], 0x0, &(0x7f0000e35000)=""/15, 0xf, 0x100000004000000}, 0x40) request_key(&(0x7f0000ad6000)='en\a\x00\x00\x00ted\x00', &(0x7f0000284000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000677000-0x13)="6e6f64659776626f786e657431707070302d00", 0xfffffffffffffff9) getuid() 2017/12/18 10:01:59 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fbf000)='/dev/input/event#\x00', 0x8, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009f1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fbe000)='/dev/rtc\x00', 0x14000000000fffb, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r2, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$vcsa(&(0x7f0000bc9000)='/dev/vcsa#\x00', 0x2, 0x42000) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r2, &(0x7f0000001000-0x8)={0x6, 0x3, 0x2, 0x3, 0x1, 0x7ff, 0x101, 0xffffffff}, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000265000)={0x11, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000012000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbff, 0x80000000000000, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000a000-0xc)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f000000b000-0x38)={0x7, 0x7fff, &(0x7f000000b000-0x1000)="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", &(0x7f0000004000-0x7f)="c5651fe498f34b3500da9526388c25af57d5dfe28e928bcc6211a4a47b3fb54a029ce5d7cf06d08cd8bad8c7635236666c9adc9ee03e75be72681929ae2c3101d5f5887e1fab51df04b76026a42e984f8b036f485ac9a33a48a645fb47e1717a254e46254e729854ce98c4dc8165c44238c3755575ca055efcdddc1766bc81", 0x1000, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x202, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) r7 = fcntl$getown(r5, 0x9) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r7, 0x201, &(0x7f0000023000-0x10)={&(0x7f000000d000)="67092d8201fbe4e543cd49b3e301a074dead24944280b4f4051ba85dd6f07f7342286a9c57efe6", 0x27}) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) 2017/12/18 10:01:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x79b6, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f000014a000-0x12)='/dev/input/mouse#\x00', 0x5, 0x10000) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00009af000-0x4)=0x0, 0x4) timer_gettime(0x0, &(0x7f0000776000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000d62000-0x10)=[{r1, 0x8000, 0x0}, {r0, 0x8040, 0x0}], 0x2, &(0x7f0000b68000)={r4, 0x0}, &(0x7f0000c82000-0x8)={0x7}, 0x8) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000cb2000-0x1b8)={0x9, 0x0, [{0x7ee, 0x4, 0x0, 0x0, @irqchip={0x80000001, 0x6b9a}}, {0x4, 0x2, 0x0, 0x0, @msi={0x7, 0x0, 0x6}}, {0x1010000, 0x4, 0x0, 0x0, @msi={0x4, 0x51d, 0x40}}, {0x1, 0x3, 0x0, 0x0, @irqchip={0x200, 0x6}}, {0x3, 0x2, 0x0, 0x0, @msi={0x1f, 0x2, 0x9}}, {0x10001, 0x3, 0x0, 0x0, @irqchip={0x401, 0x8}}, {0x31df, 0x4, 0x0, 0x0, @msi={0x63a7, 0x0, 0x6}}, {0x0, 0x1, 0x0, 0x0, @sint={0x2, 0x8001}}, {0x1000, 0x7, 0x0, 0x0, @irqchip={0x200, 0x2}}]}) r5 = socket(0x10, 0x40000000000003, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000dc9000-0x20)={0x0, 0x3, 0x2, 0x2000, &(0x7f0000083000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f000000f000-0x48)={0x10002, 0x0, [0x0, 0x5, 0xc24, 0x5, 0xbc4, 0x5, 0x8, 0x6]}) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000749000-0x50)={0x9, [0x0, 0x6, 0x4, 0x0, 0xfffffffffffffff9, 0x100000000, 0x400, 0x9, 0x0]}) connect$netlink(r3, &(0x7f0000a32000)={0x8000000010, 0x0, 0x0, 0x6}, 0xc) r6 = memfd_create(&(0x7f00002b4000-0x2)='%\x00', 0x3) setsockopt$inet6_int(r6, 0x29, 0x13, &(0x7f00007c6000-0x4)=0x20000, 0x4) write(r5, &(0x7f0000746000-0x24)="22ffd1e04e00070100000000ef002bfffffffffffffffc000008803300ea00e200000800", 0x24) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) r7 = eventfd2(0x7, 0x0) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f00000fd000-0x10)={0x9, 0x1}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000960000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b4b000-0x4)=0xc) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ppoll(&(0x7f0000fe2000)=[{r7, 0x1, 0x0}, {r9, 0x308, 0x0}, {r2, 0x231, 0x0}], 0x3, &(0x7f00004bd000-0x8)={0x0, 0x0}, &(0x7f0000752000)={0x2}, 0x8) accept4$packet(r5, &(0x7f0000a37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c2b000)=0x14, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000239000-0xc)={0x0, 0xa657, 0x30}, &(0x7f00005fb000)=0xc) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000fd7000)={r10, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) timerfd_create(0x7, 0x2000000080800) getpgid(r8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e87000)={0x0, 0x0}) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@random="0bf400000080", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x42, 0x103, "91"}}}}, 0x0) 2017/12/18 10:02:00 executing program 7: r0 = creat(&(0x7f0000872000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000000)={{0x4, 0x6, 0x8, 0xfffffffffffffeda, 0x2, 0x80000000, 0x2, 0x9, 0x9, 0x7, 0x3, 0x8001, 0x0}, {0x1000, 0xd000, 0xa, 0x8, 0x8, 0xfffffffffffffffe, 0x92, 0x2, 0x4, 0x2, 0x100000000, 0x2a14, 0x0}, {0x3000, 0x16001, 0xf, 0x1, 0xfffffffffffffff9, 0x0, 0xfffffffffffffff8, 0x2, 0x100000001, 0x2c00000000, 0x7, 0x1, 0x0}, {0x7003, 0x1, 0xd, 0x180, 0x6, 0x2, 0x4, 0x22, 0x1a7491d4, 0xfffffffffffffffc, 0x5e, 0x2, 0x0}, {0xf000, 0x100000, 0xe, 0x9, 0x100000000, 0x80, 0xfffffffffffffff9, 0x7, 0x5, 0x80000001, 0x100000001, 0x4, 0x0}, {0x3002, 0x1, 0x0, 0xcee, 0x100000000, 0x7945, 0x80000000, 0x1, 0x7fff, 0x0, 0x8, 0xfff, 0x0}, {0x1, 0xf000, 0xf, 0x77c, 0x1, 0x80000000, 0x3, 0xb6, 0x1, 0x401, 0x6, 0x2, 0x0}, {0x4000, 0x1, 0x0, 0x5, 0x2, 0xc5, 0xffffffffffffffff, 0x7ff, 0x1000, 0x8001, 0x2, 0x1, 0x0}, {0x10000, 0x1002, [0x0, 0x0, 0x0]}, {0x100000, 0x6000, [0x0, 0x0, 0x0]}, 0x50010, 0x0, 0xf004, 0x0, 0xc, 0x4000, 0x10000, [0x1, 0xa4, 0x0, 0xffffffffffffff8e]}) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f0000001000-0x1)='G', 0x0) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000188000)={0x0, 0x0}) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000014e000-0x8)={0x0, 0x0}, &(0x7f000024f000-0x4)=0x8) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x37, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000072000+0x350)={0x0, 0x0}, 0x800) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f000024f000-0x50)={0x4, 0x9, 0x5, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f000024e000)=0x4) 2017/12/18 10:02:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a1c000)=0x0) perf_event_open(&(0x7f0000433000-0x78)={0x0, 0x78, 0x8, 0x3, 0x0, 0x51c2, 0x0, 0x2, 0x8000, 0x6, 0xfffffffffffffffb, 0x9, 0x3, 0x12, 0x0, 0x10000000000020, 0x0, 0x4, 0x8, 0x10, 0x80000001, 0x7ff, 0x7, 0x20, 0x80000005fc, 0x0, 0x0}, r1, 0x7, 0xffffffffffffffff, 0x2) r2 = socket$inet6(0xa, 0x20000000000002, 0x936) bind$inet6(r2, &(0x7f00007c9000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x500000000}, 0x1c) socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f00006a9000)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) listen(r3, 0x19) mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x9f) perf_event_open(&(0x7f0000435000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x200000000000000, 0x71, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffd, r4, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000)='/dev/sequencer\x00', 0xfa, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000091000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000052a000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000398000-0x4)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x1d, 0x0, 0xa, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x40008, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e66000-0xa)='/dev/cuse\x00', 0x2000000000000401, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x80045400, &(0x7f0000266000)=0x0) syz_emit_ethernet(0x46, &(0x7f00007fa000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x40, 0x0, {0x7, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eb8000)=0xb) pselect6(0x40, &(0x7f0000f0f000)={0x6, 0x0, 0xfffffffffffffffe, 0x659, 0x8005, 0x3, 0x3, 0x7}, &(0x7f0000f23000)={0x6, 0x1, 0x6, 0x40000008, 0xa722, 0x4, 0x4, 0x5}, &(0x7f0000000000)={0x5, 0x1529, 0x2, 0x1, 0x3f, 0x5, 0x6, 0x3b}, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={&(0x7f0000003000-0x8)={0x5}, 0x8}) r6 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r6, &(0x7f00005b0000)={0xa, 0x0, 0xca, @loopback={0x0, 0x1}, 0x0}, 0x1c) dup3(r3, r6, 0x80000) 2017/12/18 10:02:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a34000)='{\x00', 0x1) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x10b000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000435000-0x6)='cubic\x00', 0x6) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r3 = socket$inet(0x2, 0xa, 0x0) r4 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000ed2000)={@generic="dce632677d9e3c64744995e2011927ea", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common='bcsh0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) bind$netlink(0xffffffffffffffff, &(0x7f00002b8000-0xc)={0x0, 0x0, 0x100000000000000, 0x0}, 0xc) init_module(&(0x7f0000e21000-0x1)='\x00', 0x1, &(0x7f00009ec000-0x6)='cubic\x00') recvfrom$unix(r5, &(0x7f0000325000)=""/4096, 0x1000, 0x40000000, &(0x7f0000859000)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f0000f08000-0x3)=0x3f) r6 = socket(0x10, 0x4000000002, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000157000)=0x0) recvfrom$inet6(r6, &(0x7f0000ce1000)=""/222, 0xde, 0x10020, &(0x7f0000ae2000)={0xa, 0x2, 0x403, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) mbind(&(0x7f0000b08000/0x2000)=nil, 0x2000, 0x1, &(0x7f00007f5000-0x8)=0x7ff, 0xa34, 0x3) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f000087e000)=0x0) sendmsg$netlink(r6, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000c4f000-0x32)={@random="7de915d6d579", @random="9d49bb9a3feb", [], {{0x8137, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xe, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @rand_addr=0x5}}}}, &(0x7f0000526000-0x10)={0x0, 0x2, [0x179, 0x58]}) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000087f000-0x28)={@generic="be0ffac9773e1e2d36094572a2da1652", @ifru_flags=0xd000}) r7 = socket(0x10, 0x802, 0x0) ioctl$sock_ifreq(r7, 0x891e, &(0x7f0000b95000)={@generic="68e05255961c20ffd9019a4d15c28b4a", @ifru_data=&(0x7f000080f000)="06040009000000000000000000000400005fffffff000000dffde6000d720004"}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000466000-0x55)=""/85) 2017/12/18 10:02:00 executing program 2: mmap(&(0x7f0000000000/0x448000)=nil, 0x448000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ffd000-0x8)='./file0\x00', 0x1dffd, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fff000-0x20)={0x7, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb3000)={0x6, r1, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000840000-0x10)={0x7ff, r2}) ioctl$TIOCSBRK(r0, 0x5427) name_to_handle_at(r0, &(0x7f0000ffe000)='./file0\x00', &(0x7f0000fff000-0xc)={0xc, 0x3, "10fa"}, &(0x7f0000ffe000)=0x0, 0x1100) msgget$private(0x0, 0x400) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00002cb000)=[{&(0x7f0000aa0000-0x29)="290000001d0019a8553d7547000a007c0200e300020000000007ff00090001000000010083645aff00", 0x29}], 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bf6000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000003000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x4, 0x5}}], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001}}}}, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000050e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e2000-0x4)=0xe8) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000010000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, r5}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = epoll_create1(0x0) r8 = epoll_create1(0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000fbc000)=@random={'system.\x00', 'proctrusted\x00'}, &(0x7f000063d000)='usernodevtrusted\x00', 0x11, 0x3) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00000c9000)={0x80000000, 0x0}) dup2(r6, r7) add_key(&(0x7f00001fe000-0x8)='trusted\x00', &(0x7f0000bea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d50000-0x52)="", 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, 0x0, &(0x7f00006ee000)=""/0, 0x0) getresuid(&(0x7f0000528000)=0x0, &(0x7f0000792000-0x4)=0x0, &(0x7f0000b23000)=0x0) setresuid(r9, 0x0, 0x0) epoll_wait(r8, &(0x7f0000979000)=[{0x0, 0x0}], 0x1, 0x8004) memfd_create(&(0x7f0000053000-0xc)='proctrusted\x00', 0x2) r10 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001d9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$inet(r10, &(0x7f0000973000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000238000)=0x10) 2017/12/18 10:02:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000965000)='dns_res\x00\tver\x00', &(0x7f000005a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000026d000-0x1)="", 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bfa000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000bc2000)='/dev/usbmon#\x00', 0x2, 0x60000) syz_open_dev$vcsa(&(0x7f0000f59000)='/dev/vcsa#\x00', 0x8000, 0x20800) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000842000)='/selinux/load\x00', 0x2, 0x0) r1 = openat(r0, &(0x7f0000e64000-0x8)='./file0\x00', 0x2000, 0x4) r2 = socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000000e2, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x7ffffffeeffdff, 0x84) sendto$inet6(r4, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000115000-0xb)={0x0, 0x4, 0x1, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0xb) sendto$inet6(r4, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4c, &(0x7f0000adf000)=0x0, 0x4) r5 = syz_open_dev$sg(&(0x7f0000fea000)='/dev/sg#\x00', 0x4, 0x400000) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f000023a000-0x90)={[0x17, 0x7, 0x1, 0x7ff, 0xd24, 0x5, 0x7, 0x64e, 0x7, 0x1000, 0x20, 0x9, 0x80, 0x101, 0x10000, 0x4], 0x2, 0x100000}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000798000-0x8)={0x0, 0x0}) ioctl$int_in(r4, 0x5452, &(0x7f00001ec000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e039, 0x0, 0x4000000668, 0x8, 0x0, 0x8, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x7, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r6, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x7, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) poll(&(0x7f0000acc000-0x20)=[{r2, 0x0, 0x0}], 0x1, 0x9294) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f0000002000)=[{&(0x7f0000004000)="a0e641a5ea82d026328dde1fe27a1d658b1d8888b924c720e7b79eadf4cadafb6c2865238d0176d8d859452e79d14fc06b9e4843a0347b4df32aa5a152962c603dc2d7746c5a655d6cb7f9007170bb8c43e516d765ce0f689884a4365262586064c957379c1df7d808380d58ee0020555344ffb2f3b5ebf27d583d3d3917f29d075435e5b01bae405cc6e25a7bb5a25e4f2c140e46edb4beb36f412d283f4c9d45c4979e806f0bb89447dd", 0xab}, {&(0x7f0000003000)="9873471bb05d77186761aca857f71aa08ee0a091717665ec7a3a08c875c4653d269ba55897dab71f4dbf80c2f3a153aa4eafdd710759670a5454929377ef6d0297245c2ee9cf42d9e90d53c45d7cde6c99bac1cd7f6cdacb326cfbe41d5132bfd6113a0ecbf1f83e478a16af2b681b92023d6678bc5ff7e1e3bfaa57ef44b0688f00426d2503a2f15c327278ba536d7947c5b04bc6b8a0bd4b9ae34ab086c2cc9c8c6567", 0xa4}, {&(0x7f0000001000-0x1e)="150904041000000000001f488c901c49833aac2bc8384badad424235f055", 0x1e}], 0x3, 0x0) shutdown(r4, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000)='./file0\x00', 0x90, 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ecd000-0x8)=@assoc_value={r7, 0x2}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000eb9000-0x8)='./file0\x00', &(0x7f0000e04000-0x8)='./file0\x00', &(0x7f00000ba000)='ext4\x00', 0x0, &(0x7f0000001000)="") 2017/12/18 10:02:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00004bd000-0xa)='/dev/vcs#\x00', 0x3, 0x4803) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00006c3000-0x4)=0x0, &(0x7f00009c8000-0x4)=0x4) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f000000a000)="", 0x0}) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000e66000)='/dev/usbmon#\x00', 0x7, 0x2) read(r1, &(0x7f0000000000)=""/68, 0x44) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f000032b000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r2, 0x0, 0xfffffffffffffffe, &(0x7f00001cf000-0xca)="bbc13203de6cae053be3b772756d03acd70f24bdb9cceadd54f3a6db81bc7a5f63f045212f1671e48622790315d5a685f04f9f1d725138b59a6add44213c61429554cafd29a1118443f979776c35c8b64f9d6bae5d0d0022ec45244505be99ef299be499896068e2a55aa1bd3866c65b1e9624a9b5455a1f33ec140bc6db8b3edccd5617252a40308034e7971862e2b808bbd46d41042769e34ee2f7792a914c8e61a410b23671602a00995299c846a47e80f4ac24406c4b83b7e081ee6165b1e91b2a3f42535340b3", 0xc9) read(r5, &(0x7f0000f61000-0x1)=""/1, 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r6, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'aead\x00', 0x0, 0x0, "3834320000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000500"}, 0x58) r7 = semget$private(0x0, 0x1, 0x43) semop(r7, &(0x7f0000386000-0x6)=[{0x3, 0x4, 0x800}], 0x1) fcntl$setown(r5, 0x8, r4) fcntl$lock(r3, 0x7, &(0x7f0000eae000-0x20)={0x0, 0x3, 0x1000000000040, 0x0, r4}) getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f000021f000)={0x0, 0x0}, &(0x7f0000945000-0x4)=0x10) fcntl$setsig(r5, 0xa, 0x12) r8 = dup2(r5, r6) ioctl$LOOP_GET_STATUS64(r8, 0x4c05, &(0x7f0000fd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) tkill(r4, 0x13) clone(0x8003, &(0x7f000041e000)="17", &(0x7f00004a4000-0x4)=0x0, &(0x7f0000a68000-0x4)=0x0, &(0x7f0000047000-0x1)='A') ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f00005d0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b73000-0x20)={{&(0x7f0000bf3000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mremap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) getdents64(r0, &(0x7f00007be000-0xb6)=""/182, 0xb6) 2017/12/18 10:02:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000270000)={0x0, 0x0}, 0xd8a2, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept(r0, &(0x7f0000d43000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000345000)=0xc) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000732000)={0x7, &(0x7f0000b1b000-0x38)=[{0xfff, 0x2, 0x1, 0x5}, {0x1ff, 0x6, 0x100, 0x7}, {0x7, 0x9, 0xf584, 0x2}, {0x81, 0xbf46, 0x2, 0x80000000}, {0x100, 0x47df, 0x412, 0x2}, {0x80, 0xfffffffffffffffb, 0xff, 0xfff}, {0x1, 0x1, 0xeeb, 0xe6}]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x1c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cc0000-0xa)='/dev/ptmx\x00', 0x80800, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00006ba000-0x4)=0x0) syz_open_dev$tun(&(0x7f0000080000)='/dev/net/tun\x00', 0x0, 0x600000) fsetxattr(r2, &(0x7f000012a000-0xd)=@random={'security.\x00', "ff0010"}, &(0x7f0000e7a000)='/dev/net/tun\x00', 0xd, 0xffffffffffffffff) getuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000eba000)={0x0, 0x0, 0x0}, 0xc) lseek(r0, 0x0, 0x7) fremovexattr(r0, &(0x7f0000f02000)=@known='com.apple.system.Security\x00') r3 = syz_open_pts(r2, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0xffffffffffffffff, 0x200000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x12) r4 = socket$inet(0x2, 0x800100200080003, 0xffffffffffffffff) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000ad0000)=0x0) dup3(r4, 0xffffffffffffffff, 0x0) r5 = semget(0x0, 0x1, 0x8) semctl$GETNCNT(r5, 0x0, 0xe, &(0x7f00000df000-0xd9)=""/217) pipe(&(0x7f00005dd000)={0x0, 0x0}) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSBRK(r2, 0x5409, 0x3508) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000080e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1201}) 2017/12/18 10:02:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000e62000-0x78)={0x2, 0x78, 0x3e2, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfffffffffffffff8, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x400000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f000017e000)=0x0, &(0x7f000033a000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r2 = open(&(0x7f0000741000)='./control\x00', 0x900404, 0x64) bind$ipx(r2, &(0x7f0000e86000)={0x4, 0x4, 0x1ff, "7a00011cf1aa", 0xc1, 0x0}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80000) unlink(&(0x7f000017e000)='./control\x00') ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r4 = creat(&(0x7f0000305000)='./file0\x00', 0x180) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x2800000000000, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000169000-0x10)={0x0, 0x2c, &(0x7f0000de9000-0x2c)=[@in6={0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e40000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000b05000-0xb8)={r5, 0xffffffffffff8000, 0xfec6, 0x0, 0x20, 0x100000001, 0x0, 0x5, {r5, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xf52, 0x1ff, 0x0, 0x0}}, &(0x7f00000ad000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000df000)={r7, 0x6, &(0x7f0000ae1000-0x78)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x2, 0xfffffffffffffff9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fd7000-0x4)=0xc) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') rmdir(&(0x7f000045a000-0x10)='./control/file0\x00') getdents64(r2, &(0x7f0000cdc000)=""/0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000165000-0x4)=r6, 0x4) lremovexattr(&(0x7f000059f000)='./control\x00', &(0x7f000024c000-0x18)=@known='system.posix_acl_access\x00') link(&(0x7f00005e0000-0x10)='./control\x00', &(0x7f0000b77000)='./control\x00') ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000ec000)=@add_del={0x2, &(0x7f0000099000)=@common='ip6tnl0\x00', 0x9e}) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) syz_emit_ethernet(0x12, &(0x7f0000e33000-0x12)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000000000004, @x25={0x5347d1768d122c42, 0xfffffffffffffffd, 0xfffffffffffffffd, ' '}}}}, 0x0) accept4(r2, 0x0, &(0x7f00003c7000-0x4)=0x0, 0x0) setsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f0000797000)=0x2, 0x4) 2017/12/18 10:02:00 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f31000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xa8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000002000-0x40)=[{&(0x7f0000003000-0x4)=""/4, 0x4}, {&(0x7f0000001000-0x16)=""/22, 0x16}, {&(0x7f0000000000)=""/138, 0x8a}, {&(0x7f0000001000-0x4f)=""/79, 0x4f}], 0x4, &(0x7f0000001000)=""/4096, 0x1000, 0x5}, 0x10001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000004000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[], 0x0, &(0x7f0000004000-0xb2)=""/178, 0xb2, 0x5}, 0x40012061) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000007000-0xf7)="c725fc93e320eef4dac0f39e421afcdf1a82a8917180abfb08552969107c484f09568bf0d459269b79b3ed84a55443a98268712fd0fc623c705334d2bd4ea06ac42fcc8568b1bd223919bbd2b7e78077f761bb052c6712104bd63d343c0c0730fe8c85f86345fe27459e6ea137fec63f7133a4db1baea192fdedb62935efb2a52b94a3e798dbd2d93fca70e46001b7ffb36279a334140b57e1a9d5a14fdc50aee100c3ec66b7f25b7636863d2e5e711b4c83bbfe9abce6d6c63f916b10ffeeeefdcbbdda37f10991b66530965bdde8ea3887e35b34e6726ba87fd66569ad6c623b8b8c313292dfd84d249495ae70b8758499416676cde9", 0xf7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0x3, &(0x7f0000adc000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000fb2000-0x48)=[@in6={0xa, 0x3, 0x1a17, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}], 0x48) getsockopt$inet_int(r1, 0x0, 0xd2, &(0x7f000051f000-0x4)=0x0, &(0x7f00003c8000-0x4)=0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet(0x2, 0x4, 0x6d3) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair(0x0, 0x80000, 0x401, &(0x7f0000a48000-0x8)={0x0, 0x0}) 2017/12/18 10:02:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000066000+0xb1)={0x0, 0x0, 0x0}, &(0x7f0000e7b000-0x4)=0xc) r2 = getpgrp(r1) sched_setaffinity(r2, 0x8, &(0x7f0000e7b000-0x8)=0x2000000000000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fab000)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1c) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0x80000040fe, 0x3, 0x0, 0x0, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) syz_emit_ethernet(0x2a1, &(0x7f0000e97000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0xffff, 0x6, "43f0ca", 0x26b, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0], {0x0, 0x6, "c8854e", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}, @routing={0x3f, 0x0, 0x3, 0x4, 0x1, []}, @dstopts={0x0, 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x38, "93c80381ae7f0eea12e76b1fbe8538249e3c86feb5640ae80237b2e45ca802c19b92703b399bcc2c5a6704eb66e3c951ade8eae50a22a692"}, {0xff, 0x1c, "7a1f469a6db7e91fae9b7e25dd766cc10a7cc62e5e0528959282a28b"}, {0x7, 0xd5, "1a28dc7b591a28737897ab4e6bed8c64ee3a54f5b3ee25b8904f007feda15c1a8c0fef5dd8e0c902ff53fd42af9348e7ac7483ab316e1a9216876cb6ec971d1e68e056628ca430775f972a6f57c23b806ceaf2e74cecea4d6573de06094ceb690a4c11238f6714c20bdc737013b3a733b1ccce54e05fe14221853c077aeb84b83394794e466ee9c8454f8783d3233e8fba72e71e6973d5f6f247d28a43234c0213b300d67a8326ed17ec4d545386d40839e42d1b4a7e07b68219998c2101f644a26fae30d04700be3d56d7ae6bf0904d5018ed764d"}]}, @routing={0x0, 0x4, 0x1, 0x8004, 0x80000004, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], "74a714450198ebfd8737b42f1c3217db042e46cdbc64b330e996c7c40b6484c2a75f51f5549d5ed10c843e7020a4f3dc0fe9e5d33663f96a6726bce2461120a1e3ebb4a394a889e83f8fa6aafc00ae2cd968723446a1212eb424655c9effa96a0b87c2c7fd10e80689a867c37fe2ba8d28ef22ceb53a693ed6eace2de266cf95f6ce874c93e09ff0f11471d438c551ba819dee49b6646cdb22a37b95e540081ab435059c121b80621bd859d5b62fff70e08bff7e3b2ab291c25d4201b57667dbdc61cb9733cab3052315"}}}}}}}, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f0000934000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x3, 0x18000000000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000ee5000)=0x0) r8 = syz_open_dev$mouse(&(0x7f0000bbb000)='/dev/input/mouse#\x00', 0xffff, 0x100) r9 = eventfd(0x41) r10 = dup2(r0, r0) r11 = creat(&(0x7f0000037000)='./file0\x00', 0x1000103) r12 = creat(&(0x7f00005a1000-0x8)='./file0\x00', 0x0) r13 = syz_open_dev$usbmon(&(0x7f000036e000)='/dev/usbmon#\x00', 0x4, 0x40000) r14 = memfd_create(&(0x7f0000b15000-0x2)="00da", 0x3) io_submit(r7, 0x9, &(0x7f000095b000)=[&(0x7f00008d1000)={0x0, 0x0, 0x0, 0xf, 0x5, r6, &(0x7f0000f4c000-0x83)="6c9e76601b14f33f06ea0ced3f829350a8321769e6f231ee5e02470dc76d26a6ff98c2643a0ea76c0d2b1130030ab37e512a2e929aa7701303f46a54745dd11ff49458fc185c0aad0fd39c49378f1fda428d4e58325a33e7283841dcbc8c4fd95c3c64a550bc99961aac830f49ae45e9fabccdb383e1cbbcfdffade1a1d3e57033a2d1", 0x83, 0x1d0, 0x0, 0x1, r8}, &(0x7f00009cb000-0x40)={0x0, 0x0, 0x0, 0xb, 0x5, r3, &(0x7f0000727000-0xe5)="8011578957657d92d072531d8b972aa8d5bfc36a821e170c8691b1d9e22ad1b3828ec5443f83669740033f41ecea66899f8e861a65575092140b5195b13ae612c79de0ebf9149deab18c8e2599470a9a1650c7e86f5229fdb9f474a3495dab809142f5cf854c28df750eba56d890ca4b973892eebcc9a60dfcffb9c135585883ea22601e3d348d2c8ec8ccc9902b33eb05c49c940428c34fe6ea8b6d33bb4575f1a2ca81a87d635369c82e7cacda0fe178fe7d671b1bd0925106904a58c5edff2f4d542b2d8d3bd3f07691e8d2f30cb9cc14fa49c37b9826eaa5d8a48483608b789a2a1ec5", 0xe5, 0x73, 0x0, 0x0, r9}, &(0x7f0000a86000)={0x0, 0x0, 0x0, 0x1, 0x200, 0xffffffffffffffff, &(0x7f0000595000)="5195375c80a07865090f3c09cb6dab3338967ef86f517793f46868b3cc23af27a71aada7228714bbc026461a331721c941633006a61184df919c9206f5c268758592640c1269bf5a407f50fcdcf08e83596d90fd427a4a16225391c6a3c8443ebfd088299d3862c89803949a05b0821abf665002da29db2be982cdbaf423436363026dbaae9f897b25b7a9f868ca3af3d7caf0c60ceea8080bb073d96cc155b0d6f5ead2810e793a63b775c288ddbe623693550b443f295ddfefd39da03fc75acb0645a413014d251013a5cd28a8f986ef1034a35da219c7f25d79f823ef03cb5b4857df2be7f599f6fc13c4883bd139a3fa5494023c62604ecfa03170d0bf", 0xff, 0x86, 0x0, 0x1, r10}, &(0x7f0000d93000-0x40)={0x0, 0x0, 0x0, 0x6, 0x80, r6, &(0x7f0000e3c000-0xb5)="ecc45aa4203c4fb21eeb2622db68e8020f99c635bc9311298eb5e72982c5c39d68086381405c3c9762b1c5090f5a61d7f75ee4cb837fabbaefb23dc6e9e3fd5ae52c1abcd4b071a13614a1c7bc17e2976ba5a5afd189fd497755c5f05164950ad2f622bfaf9721279b469d309dd890fd9cb9e1d01006ae86b51d18470c281f811bcf85dd77246becad8f2e628a7b1d2361ca2e0794245c32798f18c6eaba153c691d0f9384f422cb7a194f45e3499bdadc4c8cb832", 0xb5, 0x4, 0x0, 0x1, r11}, &(0x7f0000892000-0x40)={0x0, 0x0, 0x0, 0x8, 0x10000, r4, &(0x7f0000860000)="", 0x0, 0x5, 0x0, 0x0, r3}, &(0x7f0000a01000-0x40)={0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, &(0x7f0000083000)="cc214d389fc9b7e2de604e8f5a60cc5e52c58752ca6ea92e2d4d329201cc68d5b396bad6da3407b42958fe78c214a41b0e0b739e2c53dd76c7f8861029178dfd4de3fd38e077474798815859a9e98c2e0e1b3563ed095be1151f30d0b491e6c385a5181c271f6a1691b452f16957a164fe1f90e18fd724ed80e1df0fbcb987cc52a09cde746ec6d76b594b0c49d818840d926b979117e1191994eba2630ea53358036b4fe5e9d768c1575094", 0xac, 0x8, 0x0, 0x0, r12}, &(0x7f000085c000)={0x0, 0x0, 0x0, 0x3, 0x3d8ee5cb, r4, &(0x7f0000764000)="b5906f3c9a314d750313e13c1498911756cd0ba7f854a607ea3618070b", 0x1d, 0x400, 0x0, 0x1, r3}, &(0x7f0000ee0000-0x40)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00005c3000)="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0x1000, 0x9, 0x0, 0x0, r13}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x6, 0x3, r6, &(0x7f0000948000)="3f8b8be8c88510a4524c53001a73feb5f571a1386d0be0318e1cb28a556a181e344123e04bb15d445fb9791f09beb4ef85789c2de069c7db62720efcc5135bde21ca82d08372cc08fb82e168d8b52fe129b378cb2914546d7205cb2203a3bdd672400dc42ab057eb5d022422540b58e4142f581458a5444f0e7bfe5dfef177bc2e983892ea320c122993c3391004fecb4ed6017387f347012ca7386b436d2f31349aa44c1e4e2ec3ca", 0xa9, 0x6, 0x0, 0x0, r14}]) r15 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffff, 0xffffffffffffffff, 0x10000000) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x8204000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x400000000000) socket$netlink(0x10, 0x3, 0xf) writev(r15, &(0x7f00009b0000)=[{&(0x7f0000867000-0x26)="0a36fefe141bbc1bd02f57e0cd6e38f6e47663b78e1fc77f0000000000000028665cbd2ab0", 0x25}, {&(0x7f0000261000-0x8e)="03c3b248c6050ec054e9c554351e7310d34845151e8f895aa53c5425a953a58e2f10c2ca58ba0f35c6b561ff37111e856491d483070fe20086e28c9def44017ff9a6918a9288f79225a9e9d491f6bfecca6204c011700bf857d958fd4de87a6ae8a8ddaf1702b523fa8c5fe89c7f5bc8cae1107d505ac1315b5ecc6551bc130c8db9fcd24ccd20034d4d05b48ac3", 0x8e}, {&(0x7f0000b7e000-0xd8)="69514941a1ce6ed80df826f355659589f97635d35277ebac29d2006ba4cf80ce9041364917c49194dffebfe4a2b4ce5e8fce75353f0878dd2ce80808cec612dbf62a30458a8f131a2ab0ddb1d97a120e414613f8851043a6e044fb0f74e3e49b5fd35fd9aab25ea7f161b52f44f509747742797aa5db1a4988acce0fbdf0278b3b7a480430a3c43dc3a55824f24e71789dc198cf76867fb30a71b06b438cdcb648bc22a96df2b2280eb056505c928c23d2a750c4371155bb381d92935beef0e7651bdb3a7838d5894ef3667d77e5351afdbc7005b34eb137", 0xd8}, {&(0x7f0000ed8000-0xb7)="dae2ddde2a8232a3cad28e4017a5eb56ac6a6b25a15b361416626229c87efcd5458714e5be681df0971710d118b84c66452a75f9c36310afc6ac8ec0f3eb44ce2272e675c63838667a7bb441ddabb7d2747ee8410ad720e49ffcc91acc1323893ae158992c54f8069de6e92c5aeaef4b408e331969dd0f79ff50aed41a0a4d2a5362217c1399c383c90a0e1841f2e66e76d7528a705991581c370fd27d505d3bd535b984ff0b8ea55674b6c4de8041d2195b24ccb12bcc", 0xb7}, {&(0x7f00004f0000)="3e21c5747c5d9cc0acea32a250e361527eda7b83132dac74b1c83471fb0f052f97d78432f2c32e657b740bfdc8a5b0ac95570d36b7ec74db30233e8d0aa8c1043ac6bdfa53a98716154208735b8b7e4ce30e8a81329cec13f03893a302e3adc67c37bfd9b37a4e25283dc2b105a664a8c1258e60d80f0b78e31106c4280dd0bee21b5126569a80f11a3d69ad1395092adb94227d39749c98c0c4984e16fa0f0aa88dc74fc4d8a9736536ed4af0b8dc265acd1f5c87af799c79a1fdba28aad46d33d59023a9e07c5a0bab7d510d48d4c86f70e3b44dd856506610af2ff3dd0e84e5c2673c061889d3881d23ecfb36ceb62004", 0xf2}, {&(0x7f000057e000-0x1000)="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", 0x1000}], 0x6) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000a8e000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xffffffffffffffff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) r16 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r16, &(0x7f0000edf000)='\t', 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x800000001}, 0x1c) setsockopt$inet6_buf(r16, 0x29, 0x37, &(0x7f0000337000-0x18)="c302ff7ffd05000000ff00000000a170ce5fe1b44afe03e6", 0x18) ioctl$LOOP_CLR_FD(r10, 0x4c01) listen(r16, 0xfc) accept4(r16, &(0x7f0000686000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000280000-0x4)=0x10, 0x80800) socket(0x4, 0x8000f, 0x2000b) unlink(&(0x7f0000513000)='./file0\x00') sendto$inet6(r16, &(0x7f0000623000)="", 0x0, 0x10000000004000, &(0x7f0000af2000)={0xa, 0x1, 0x4000000000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) [ 91.732162] RDS: rds_bind could not find a transport for 172.20.6.187, load rds_tcp or rds_rdma? 2017/12/18 10:02:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x2, 0x84, &(0x7f00001d7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399000)=0x0, &(0x7f0000404000)=0x4) pipe(&(0x7f0000b66000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000422000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x8, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)=""/146, 0x92}, {&(0x7f00003b8000)=""/108, 0x6c}, {&(0x7f0000509000)=""/147, 0x93}, {&(0x7f0000f6f000-0x1b)=""/27, 0x1b}, {&(0x7f0000865000)=""/56, 0x38}], 0x5, &(0x7f0000a26000-0xc8)=""/200, 0xc8, 0x1ff}, 0x10000) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00001bf000-0x58)={0x26, 'skcipher\x00', 0x100, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r4, 0x0, 0x0) recvmsg(r4, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000d51000-0xbd)=""/189, 0xbd}, {&(0x7f0000567000)=""/232, 0xe8}, {&(0x7f0000f71000-0x1000)=""/4096, 0x1000}, {&(0x7f00009ac000)=""/175, 0xaf}, {&(0x7f0000ca0000)=""/126, 0x7e}, {&(0x7f0000f70000)=""/109, 0x6d}, {&(0x7f00004a5000)=""/225, 0xe1}, {&(0x7f00009e1000)=""/254, 0xfe}], 0x8, &(0x7f0000f8d000-0x14)=""/20, 0x14, 0x20}, 0x3f5a1db4ccdf06e9) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f0000964000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x1000000000}, 0x0) close(r0) recvmsg(r5, &(0x7f00000ae000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d7000-0x50)=[{&(0x7f0000e72000-0x84)=""/132, 0x84}, {&(0x7f00000c3000-0x79)=""/121, 0x79}, {&(0x7f0000ecd000)=""/213, 0xd5}, {&(0x7f00006cf000)=""/176, 0xb0}, {&(0x7f0000e67000-0xc)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) sendmmsg(r0, &(0x7f0000d05000)=[{{&(0x7f0000814000)=@in6={0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x20}, 0x1c, &(0x7f00006ad000)=[{&(0x7f0000ee8000-0x49)="8e7698c0592d46142f8ac5eb186edda2763855e60da18f0f0f1ea12fe0d8e97d3f0ff8995b98154ff96da182cc9600aa2430be7b997d5a54bfe6674be0e66341f08c237c5f5844d72f", 0x49}, {&(0x7f00006b5000)="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0x1000}, {&(0x7f00003fc000-0xf5)="a10e37bbf872e33dbe4aec62d8895ea3c509b9892a9ed5b87fbe2457d5ba4e6d101def001a4bff710d0c47b766921f00f690c4f25ac1c19e32ccf44ed2758b7a7696614048a4dde9fab09fb48f26ebbd5cd3914ab48ede2a6bc6f0fe7fcb4c8b5677b9099a7588b66122b09afd7f2539e89c184f3f8ac132006df504b7bf17605b3024478ac1da60e71db7a04558268953b2be9aa739d01ae451091c0186878d171888bc0844f67cceb4529cb5757e5ea6340238d9f4f9e2908ab1137c1b2740dce19f888236b2c3a3c533d5838089cc0693c1d3f3c957e7b75a5f9b9ffd2a2513de872d5a622968b80fdf9a09613e3c6ff0c4bf8e", 0xf5}, 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0x1000}], 0x6, &(0x7f00007f4000-0x290)=[{0x50, 0x1ff, 0x8, "d7ee3049aca4ab272c3447d9cf5ab842865b9d40594fd7d89afb4b749a75a185cf992add94ce7bc15d4bf0d8a9b329b22a4b0dfa3105c59c674bca"}, {0x88, 0x13f, 0x10000, "7d42a927cb693f5e24981b67104d34b760b9def0baf111b0f1edfa1a2f9732e08b9db9ff4402ad8e08ce41794a5138df9c2e371a07c5cd1a90ece0fe09b51e51842d506318ddfb7c9f0c534244cc1aaa4f919ca77784c21cf12ebd49e0d36eba00aa71c11f522495235c500bd741ec2247f8e1eea61f6b84"}, {0xc0, 0x13f, 0xffff, "0f021e1e1b8ef65946beb9579d2aab900e00ff453b25e3ddedaefbd71b7e56a77b2ad889c3deff7cb2a61554c08c4bc705e9f30b82bce750fcd3cb830567862242fb573845cd561a04f08c88a5db34e2b1ec25ad3653c8654484c893bb86f535ca208f9c07f6f3bd13f779842e3e5da2eb9f19d46bda86386a65cc9baacbff2fd20f1651f943dfe5bfb457001143731afed22dd6ba164ff8c44fee2241090b25601ed605ade082926d53"}, {0x38, 0x11f, 0x7ff, "2e7209ea503324ba17f03e440e56088e6115cea3203b9cca64bd926f37834485b8f6"}, {0xc0, 0x11f, 0x1, "d57c1c6cb53e2c89acb5ecd512db520db2df7d903aa6bbf9b714022d21c7c28d28e517f54af0417a7b307b48f99dd00fa1dea09b865c6888a7213fb9d43d99ec9e49ab5e1f986330d8656e7f507375c0309a40792de1ac8ce75b5c74d332e9c2dddcbec5d9de81c3098594e6bab00b76a0f3362512aa622e9cd537ef9630547fb68859f68e34d93cbdab1162e47564ee3f261fb949462f8378c845175358dd1fa7ee33f2eba63dbaccf3"}], 0x290, 0x8000}, 0x1f}, {{&(0x7f00004e0000)=@sco={0x1f, {0x0, 0x3, 0xffffffffffff46c4, 0x290, 0x8, 0x8}}, 0x8, &(0x7f00000d4000-0x20)=[{&(0x7f0000145000)="e90e406de11022119c2f98646e109070756131ce85d10b3d990c5f99c0627f24a3bc6b3aa43f97e609a0c12bb1d9d02cc334dcb608ba26b5832f363bbebb178c25a346927cabc854ae80c6d1a4ef0e1fd178ac7a69", 0x55}, {&(0x7f0000fbc000-0x1f)="76f7d0889c3ce19d294c2d32382dd3ec4bc4136e771d1e6c5b594955d0e1b7", 0x1f}], 0x2, &(0x7f0000776000-0x450)=[{0x40, 0x11f, 0x9, "cc43f3eb0895fc20901d4f6d0d8930a3e8d9ce2705974c7ce4cc01ff59486645f0967590a49a6647a5"}, {0xd0, 0x101, 0x3, "fe27cd3ea2d25f5e9bf010c4904b00466360db8f3e30c6b62a43225316b99f33328218efec172a2a8adf8dd2344eaf1784a37dea94f54963deda0e425468fb30bd8219e9439d2d35a3ad22f57a4fe1892955e9c7a54c76eead46fb9894411fa7c16ea410b44585623dab50d2b4be34adfb5dd3bb33698f85084baacd5012f8a73270145f48750ebe3e606273e6773dda0207dd68c0eeb5b2a5e2a481e9952e522e27803bdc7f12e8cd43bb405c8d1b0b7364e2af052481e7dd4ead37"}, {0xd8, 0x10e, 0x7, "ff93fc6a636b41439ca72168fe962ae31cdf16153fdffa988ef08fd11cd01f8a4710d198cb9e89d12940b9e87005a633d2d94c54a92199013a83898214d94ff985df08bae45a2993a300017d2fc20db7cfb40cea824c6d38647de909413d9955170e477a33c8b639d169abaad2754e15ffc18c5826b5c4c1cb7e03963b2bd7e02229229f9b861fa438dd5f1ffda938a28ce45cb91c76670ccea8bfa8d1431cb990f3b3a97a3a733b6f3a5cf25a40b74a5247c015dbfeec96a696a1d61c8c8480cdb4ae0d556a"}, {0xb0, 0x29, 0x0, "9404948da1d638c6b556cc27e84374be78e30051e23d4613917905a3b45ff6060ce7bcacf52ddd7ba3dbb2bec7df9f86ef9c0a8a889e795e106b51c547a4a9f132ecb4162ba09f2afc5a29ccc5ae9013d6ac718e96dc1184e9a7aec2077d963a64cff519f00ec26e126d66225612bc33d96b00ad39a06d34077958a1f5de6e23a5c96697be0f51e3f563ff4cb82a83a44613eb3cd7e2edb99604a771d411d7"}, {0x48, 0x10d, 0x0, "d2af6ac1cbf9cbc38cb26f1c0ab261f4933ad5911e96ac351759afd90030f5dc87ec3b4b0b02eb7f4dcae006b20d140c0100000000000000"}, {0xe0, 0x105, 0xd646, "747dd1a0a2ad323a46bd1a4454072079ca3092881c97bfb0a322f1f7e212393cc239383ac3cbb21596dff67cd10a1a0aefd2ad98ded6db54b120c6125870aa4b9249fa584500913ad889ae1c9b9bd2f07e2213d5336bca71091284355c04f16641aaf3778d1485a13a352bd4a21650018b5e16703b5efa1917fadce988b872b977b8c35dab4f1ffc2e78d98738c2c1585a53ddfce6d707590a8c2095de57342338c5d1fb2a50957f9c84674a4f5466c02629017bb6dc86488793798da5306181cbb6cd2952118e229adb92a8d8569d"}, {0x50, 0x103, 0x8, "e4096d8ace16fd8e66197183437dad32720b4afaf31bbf0ed6029937196a30f71d4e5d1eb6995bc7c151c082072197864d3f535a5e2d9101d6f855"}, {0x40, 0x10e, 0x8, "e743a3eccf2e0f3c3bf88e0342eea01bb4c6211ff355b02bd780be5587c8bfedc4abfda37b28d351124a8e"}], 0x450, 0x9bfbfa926d1f65d7}, 0x1000}, {{&(0x7f00008c1000)=@nfc_llcp={0x27, 0x8000, 0x80, 0x6, 0x4, 0xb67e, "6e611d6f48618f3302dd4154b74eef741fbbae3cdf8ec55a7623adf03a26f2faafec40b926bfb15e62e5dc7c7645e872abcfd4c53ecf8a21d74ff1719a554d", 0x159c84ab}, 0x60, &(0x7f0000b91000)=[{&(0x7f0000488000-0xde)="8c3bc62ef7499bf724e0943176e5a6dbecc124fc88bd32a4650c2f0895527fc0d9e353e9af3030c277912f977d954d756b5478a67cf9ea9c8eee410607fbe5b8f053ce1d12a1cb2f2596d89bceb97b490eb9dc29cccf59fda9152658f8548e88677272215fadde8f2b014a6defd90329dee9e86ced6b8a2e2aeb26b7b2a06cbd35b6dee495ca750b29403a44f21b9a47f6237eededfbec1e6b80e02e7a63f20183896cddf5ebbdb4d2c999e5d037b54cffff2cb6dd9674bebf65385b2f33080f9562695fba65deef7a636c7f05b0751f2a92a2a194e6cd07ac89da58a471", 0xde}, {&(0x7f0000d87000)="835d09db54f9b02f8075bb0fe840b6f1852f0531c93036cbcbcbc77f851ff78825d43dec2c2a64b7714824fb3c8754dd28d33224b0979a0be93942522b0bbd527562446a662764895c734e6598e13d5d76cfc50f1aabb4685d4e9078c600d4142be44439f1f5af673008779c95769b55b18b2f715f8618a4529be3ce5b9ddb77045e77315347aacb9e18c13cd4d8c8015c43b64b19fa1848fc56f275ad2167969e5f77d5291e06e6c588a305f54e210edbb318d329dfd9960bb46c5ac9fd4515743b3b3f79caad713050", 0xca}, {&(0x7f000015d000)="252749412ee0ba0d3cd2a066c5883af7bbba1f8514d9732c5a7a2389b93b6ce328b5422d9ddc3f0e6a2281d848703cdd31aea8071f1766876cab0346d22587023143e328b2fb7099555cb0defb8bfbfb5b6e61dc312d62263199189576d34ffa66ea4244864dbc5e6694b39cdb4a2cfb7498d60f12b375f2102f972a7c791d066c3fb61b6b2a17", 0x87}, {&(0x7f00009b9000)="c4aa8054e82d4b9403dfa4cc8cb84ec02acd14f07c7d76fa1e9b1c08e11cf0e703d75ba5929f4d835351f4b78e89f877cf8f7f9964343703dc3d82503f1e1dd99b1f27c277318d062ddd499196dd4acb5ec925c8e49088fc06c36a240de1ab419359c36c34b0a7e23e69027aa75087fd7a13a62611e5cd38e4559f22a6c6bed9c3badc13e6d305d96d2f2a28fc15d6ca44ae71a7e426454eaf00002adefbe7e1be6f195178f22a4d56de17830185bcc8ce6cef2acb2d9bc672a0f79502d09e05c95b9164f81d0198fb7c9455698d11fcddfbb7b2d9f1e21f9b9765be5565a2272ad93caeb5cbc831bee9b93b63160a", 0xef}, {&(0x7f00009d3000-0xcd)="905a65ddbc9c8dce9681ab8a1a47dae78aca48927064da47063c2b47d7056072d918337c5d34167098587fcd4649c59c1551bb622749ffd47a2940ec248a2c39cd66d17233ebeb00a1c8cb4ba2db4dd10fc779a26a04a10cacb26c82717d5c853847f79d20d991b2efe46dc2915e9e3af4c8d4c2eefc72d155165848d60af4191ec0df1942c482a7cc4333555818ef1d2b705dff8b2c006ac0bf88fbad9b83dd702a8a51f36748722552084b7766150745449d1a78cd06e6f0679eedd60d91272d2c0bfd7736b8ad8fb5f21791", 0xcd}, {&(0x7f0000e98000-0x68)="da403c4e69c6522ce76ebce2b78b425e2f78b589d12809f3d68518f2726cf976f7f90fc4c03978ee5b6397bd6563f7f8650efdf8235ee4ef5343044a1e7c386185f52323fa7999c87eafa14a0c2b6ef3fb8de0fd30a3b71a27d3d300bbe03af564a9c05a4709b0ed", 0x68}], 0x6, &(0x7f0000a75000-0x1f0)=[{0x60, 0x101, 0x401, "85a0d2a476e425a8ddfc3038f247c4bfe2b911c5e3e5cc8289687ce4a2312df2d145b383dbfa7cc5a51d6a3da59790a64f1bb86bc3f25d0b0454ed45fe5c2032af87b86c43336a367c1030c5ba03e5d8"}, {0x98, 0x110, 0x20, "de98231ad45dfb0ffd30b82e3cf9de4f6f1e66159c2ff998cd41a3dde2f214c89ca83146997ac5d8d40e49677ab060fd16b26d2b37f2c4eb6c3e4d30df5ff530842befa14bd0c98b911bcb5fa2de86e7fed33785f6bfd798b14726f7f93aa2bb2059adcb7ce836578e454f442681f9a91aacbec0332e164b17ffd426edb925ca179e92d941064229"}, {0xc8, 0x10a, 0x0, "b4f8228a86daadc35a91fc0f7eafadacd818cfde44f9f64f89542b6a1f0a7d72008d8a221e15fb38823280b376737edcc30c8e9fa76c845a575349a7c990a5a72c7a368c64ab5ee600392e93353e75e929ebe15543646c73ceea3c5ddf7f7d2e3222e74d6c7ced8ade761e56371dd9fc115dde32aac11bcc04de3ede1a28f2f5600aa0775a9642069a5191c0efe8c3bd32b0c5b3d724c26c8f2f9f50b4482b20e57e3b3bb39985b7ee500eea217da3316c0b851b55"}, {0x30, 0x10f, 0x2, "b4b87fd98b252940f315e20e32a81403d9f0494b9e9afe041c36ccc0f4fee0"}], 0x1f0, 0x8000}, 0x8ab}], 0x3, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = epoll_create1(0x0) r7 = timerfd_create(0x7, 0x7fc) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000022000-0xc)={0x0, 0x0}) socket$bt_sco(0x1f, 0x5, 0x2) 2017/12/18 10:02:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8008, 0x0, &(0x7f0000119000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x6, &(0x7f0000272000-0x17)="01aa1b9dff8cf895003cb0484b1cfd1ed1362b8ddab4e5") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x2, 0x6ffffb, 0x101) r1 = syz_open_dev$tun(&(0x7f00003b0000-0xd)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x8000201) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = add_key$keyring(&(0x7f0000d33000-0x8)='keyring\x00', &(0x7f0000f7a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key(&(0x7f0000a78000)='logon\x00', &(0x7f00005c1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b72000)="fae7bbd4a37cb123e6137af89f9e58cec2aed2e2579cc1b325fa80095adddd3c41ca88746c2a61c158c2be14d442d6875d53c447265c0afba73722106265f09241a8776ec8ea678760074964c3fd2c7daa69cbea5ac358a808ab744de9f282dda1219a6d9f50e51ee1854a8ebb6bb7541e8472b8fd933cebf5879f2861c1b6ea6ddf1f5c6a29fe679b2280c6ea4fd08c050d40d4983754c736f60739045bc918e7e8871200a537da4919800428f6eddd92ee2ccfdb1b9e8d33e0d59e433751", 0xbf, 0xfffffffffffffffd) keyctl$link(0x8, r3, r4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x3}}) mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x0, 0x3) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000077f000)=0x43, 0x4) sendto(r5, &(0x7f00004ef000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000411000-0x38)={&(0x7f0000fae000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000a2d000)=[], 0x0, &(0x7f0000d0b000)=""/101, 0x65, 0x224}, 0x10002) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000d62000-0x8)={0x0, 0xdf}, &(0x7f0000fa6000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f000053e000)={r6, 0xffffffffff6ffffa}, &(0x7f0000fa5000)=0x8) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f000013a000-0x8)=@int=0x8, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000c32000-0x8)=@assoc_value={r7, 0x80000001}, &(0x7f0000833000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00006bd000-0xc)=@sack_info={r8, 0x8, 0xffffffffffffffff}, &(0x7f0000634000)=0xc) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r9, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x2b, 0x14, 0xffffffffffffffff, 0x0, 0x0, "020003000000000013675921deb7819705df7f0fb844075272853d"}], 0x2b}], 0x1, &(0x7f0000506000)=[@rights={0x20, 0x1, 0x1, [r9, r9, r9]}], 0x1, 0x0}, 0x0) 2017/12/18 10:02:00 executing program 0: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, 0x0, &(0x7f0000ba7000)=0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000b89000)=0xa2, 0x4) connect$inet6(r1, &(0x7f0000081000-0x1c)={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000534000)={0x26, 'aead\x00', 0x80, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg(r3, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x3, ""}], 0x10, 0x0}, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000248000-0x1)="93", 0x1) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ddc000-0x8)={0x0, 0x0}) accept4$inet(r4, 0x0, &(0x7f0000a3e000-0x4)=0x0, 0x800) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ecb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x2, 0x5, 0x80, 0x8, 0xfffffffffffeffff}, 0x20) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000bc9000)="e5f1b5bf91aa7855fbcdfefc02b421ff80", 0x11) r6 = accept$alg(r5, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f00009ef000+0x433)=[{0x0, 0x0, &(0x7f0000709000-0x40)=[{&(0x7f000069d000)="857543d36e7aae7a317e8b0a14dbf86588e9ddb77e555bd912d99cfd6a3c7f83ab9d9eb4075a3660d2c1366ee1377025629d5cfe7bf494dda7c66ee6fba1fe38c672a68f4dc9dab0cb8caae0705ba402dc20af9174d9", 0x56}, {&(0x7f00000f6000)="b5c854c50ba9c4baa881975448387436507cd97b8316a614162fb2f09d620523be9cdc2e6d7c86cb289347451ce79c85ad5040e9271cadc8e66de7d7a1058f74f65bd35950bb2b9a25a0c31dbda15209976d3625bbc6a58b0b01b8614d990cda98b20b47901f2500d150b1cd52c410425c032bbba22701728ff9f43ca7b958beecac", 0x82}, {&(0x7f0000eae000)="4d65638850ea3d65492352cd7e8a10ce19ac73c7fabbd7800a45b01b0afcdfff7c162fb95c2bc0a4d530fd4af1dae4c5034a4c0000421e69070447263eaa6bf44a86c8402ecafcde2568cca3d0597c30faad6a232b57aef0551228c059a1b9d08e78983238abab838de0a46da655f7a2b99630c6b06538ef14", 0x79}, {&(0x7f0000994000)="cfb014cb93bbb5a7efd64e8238e1e7178160644af4548cdb90bd980dc1e4deb57e3fb1f62ce621d2351b9da84ccfb60b6b676b10d165a0fbcb6ffc39aae2879258b93aa36500b2127a3bb52a8d815eef3ae4a1fdd74b931d6e1a811b6b4272f32af5223ed7e0", 0x66}], 0x4, &(0x7f0000493000)=[@assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x30, 0x8001}, {0x0, 0x0, &(0x7f0000b44000)=[{&(0x7f0000c4c000)="f867b4ffa7e4ade46ce988f32a0eab2107e0e37413364a3b3a66bcabdd438136ba4b84906df79c736bc57c0de0a8aedeafcab12e2ffd53383237660f894e5e199b7442e726db3822929da7ccb48b5e1e3988b8ac0bb4cfc7dac573811f5b381a", 0x60}, {&(0x7f0000fdb000)="", 0x0}, {&(0x7f00001b7000-0x16)="0000000000008000ff34c32bca3a762811df40e1e4c3", 0x16}, {&(0x7f00005e9000)="4fac689221ee95c8818bd4b9beb76492b420146ca52bb45f9dc72c7a4432094052da3d2ceac1c3c899a40298494b087c7d12f6b8daab166b88764f6d954fe464b3074aaf7c28d2dc7cfdf17e7f538c07b4f48d23942b93cb91a56bfef5e6c689993e0c52f0c77e47625f50746ec843ddbb2464a52e5a86bd79bad4bb8aa330fe10bfe0cb21e8c3c328d5eec28759f89fd87f91894b11e7affd2b9e4d1a9acefcf0c74667750d2adc8d1153fd8fd7fe17c1743d162eda326cbe210ccddde9d12454aac1315a", 0xc5}, {&(0x7f000095e000)="20a9ae169fb26ff701301d9fc9c4685cdb852a96c49ee187383a7bdb32b825669a61fd31216c7f3b7bcf01b3802e28128c7ff00ea8f0ce84c32812215e4bebc84150aecd1fb99a3330d34fb992a7a6f3a15c8f11e1c3aece7f8fd082634ff2da543b9dd4c311e152d55e236c6f4c2684a605efa0ff1f37a9277e8b114e5b9d0a79bbd1b5b414c8", 0x87}, {&(0x7f0000187000-0xcf)="c2b3cb7f295f666a0e68183e8277210724892ab22de2d49c44c84a3438391199b363ff089c4424d3ae442635350bcf56512c75f47f9e113688b74a6246cbd3fb3efede007c44e64832847a7c69d5de2e56ca7f46098f8d8df8f213061d47596a666d66a3edd2ef0c5853d45b528003b76894296ac6d6bf4bc81eb3e3d25318e592001f8c87c88d5cfb0c9bf7eb2c3ec8c0d0a44cd0eebb75d2ff049d33157efd11ed03a9f708589aa58c32fc485b78b09230f8da41bc7d4346da2834944c77713af9bf2eb0672ce6efb1574200e55f", 0xcf}, {&(0x7f0000844000-0x9f)="ac105ed9bc89214f9eea089d833838ce897d0ad8e85df8f75d1facbf51db5c84dac91b6b399560ba07bf6cf51255c6799c6f9704617c5af3cd00fa514d87843ee1c4f91f2f7d85e3ad2c80a4ecb5a5f75fec14ef1f05771ff9fcda3257659851e74ca151c03bdf10e1213bdfc87ce289ce8375ea8f02f9df6f9eb0783bef5d7fcfd1edfd26119e119568aac0fc357d3cf056162737fe65f6e4c6a0cdc5bdda", 0x9f}, {&(0x7f0000839000-0x1000)="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", 0x1000}, {&(0x7f000029b000-0xab)="88eb94410196b520f64876829ebeec35a70b60efc5f97652dd93c1f7c646791c4e069d1488e9b62d6298a2cfe02b1182308258dffa9a659215628b5b72bc67e3d1673f6c3cab8c62adc4dff7e8fd6be7a10d4b7451c28082591a7c633c1b96f27729a53fca64d4e74c8b715cba3f664f6f16bae46a07a1d759f6e9ffcece56d04c2745dec554fd4403070e75b17fecabd9e596430ac292b147303ae218159ce0ffdfd38579e695572b1318", 0xab}], 0x9, &(0x7f000033e000-0x130)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xeb, "96d0633b24c2527c49e1d62e8c10eabe9a5fa906aa863b4a05d0da120ab24f2bf90601b9303451d3b0156a087d851386240af60e4922054f6ea8d494eef34f77e42335833e486847c48bf5713da880542ea1b72efc8ab82eb7643e5464aa3e8d0170091b6e41bf0e6881dc1248576a3fd130995f0f758fa64a01f163dca7470b083f2b2d62c1b0feb376013f4c839a48871c829647babf1a500c42c9a8a85cb469e435d59386c4462be761b87be041541107a6ee41bd7acea3ac03ba0548dc9f0d7392a444eae6f47b107ddf5dcf014b74ccb9e47de5c7eedf5deba418601d33fe4317a2f9012a9e74a32b"}], 0x130, 0x40}, {0x0, 0x0, &(0x7f0000b1b000-0x60)=[{&(0x7f00007e0000-0xe5)="145c6330c4f22cfe6e36670773c94601541d77f9f8a7274c60270eea4cb13467a38ef35aa5126b802813f4a696e4e82641875155247a25b5be8b434faf8261143837592af2a599288c589af8fda6decfebd252ff2908318f9f9d4a3f4ab8422ecd020330ecffd91b7d05343aa5c1e7c7c889344fc195004320da0d2881ab9d599d6665351490275bd8c90907dc0fba8c949e9b1a45f135bbeee884e559fb3a9b3867987839a0ead46f2f8988b238b73e03369ceecb2eff4fb3bda32fddac287119853df12ddad5c9e6de6899f15d1ca4561c9d83d8143c36cb347f080df837594c724fedcc", 0xe5}, {&(0x7f00004e3000)="b07846472ba9a7e5c75a578cb96d68a84f069824531ba602b1bfc12dd04e7bd7bed0fed8a37086b91d6f2b419c14281bd20e14a19ff83e1d45c84f787474a505d33f4af6376fb204a5d991be4565be56ff6929962f567c6a696bc05b24949211bd3544d98d275106276769a3114929e44cd83705335fc32c756c70dd3d7b366dad7b6f7b95ab17e3da5e7910c4d91765dd414f472312cd590e62cb484f6f19e10ee1b2dfee2d4e7ccf3e91163be1fcd3ff152632bfdb0246", 0xb8}, {&(0x7f0000e30000-0x85)="33d30bb9689743a2e3fcf38de976496a299dd141b6aec26f6dbb9adb432fd93edcb52dad4b4ceee77f8107190476323f09b80f02f800d2ac4aa01e8fe7b4bb8442d374aa3570b9e857ffe8512c19685d77be5d3b47bf010745fab4279002ffe96dd74cdd259a1ee899478e63693ba26e255f837ead12bb52711433bcd874731d3b229bad76", 0x85}, {&(0x7f0000fad000)="9a25261e79c0e872beb8bc2fbe254e10f049f1f1db7963026ea1622bc0cecb2095a4c4e531bc89fe3bae8c29eee98b81ca1994671248b13158151e395a51d6bc251d93bd3d658a20ba5eafd71f239f", 0x4f}, {&(0x7f00007a9000)="d7cebefcc12a7589aa63237e89888106dbb268909142c6172687796f75d8baa2947cf4d1a6f3f51d912d017079e1c385227d125672abc511", 0x38}, {&(0x7f0000bb9000-0x8d)="c392c6705dd876029e768bf9a20b5b714373f918e9deaf58e8a58b4ee5b71baa2cd10a0912bfec11b38c664ae6bb63811d70aa6cc6b9cda66f0cf24ff07722f217edd78c00470f73fefe043ee2e97f569052b3a611062a894e0b376ed739bb3e3e04884d8df975dbcab6126f0f970bd014aa3e52ba2aa9a5aeac4bf9e4611b7fe85556bb7899ea0500e7d9650b", 0x8d}], 0x6, &(0x7f0000add000-0x1d0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x98, 0x117, 0x2, 0x7d, "78802265ea12efef437e61993c8117755e41febe366e6cc0d8bd2caf2fce2f69d3bf517677368bb975f13d31717d0d415d90f176ae7600b28d9f7ec08c99ec12c76560195f96044be2358e34e745cc1418b3e0aa06082dd31a32a66e47bf193690ffd9a324ae4f8ef534e51bf940ba933013f6e0f5d8a1aea75f826569"}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x140, 0x8004}], 0x3, 0x0) recvmsg(r6, &(0x7f0000aa9000)={&(0x7f00001d3000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000714000-0x60)=[{&(0x7f0000171000-0xe6)=""/230, 0xe6}, {&(0x7f0000241000)=""/212, 0xd4}, {&(0x7f0000491000)=""/206, 0xce}, {&(0x7f0000331000-0x3c)=""/60, 0x3c}, {&(0x7f00000d0000-0x52)=""/129, 0x81}, {&(0x7f0000ea3000-0xe6)=""/230, 0xe6}], 0x6, &(0x7f0000c3e000-0x1000)=""/4096, 0x1000, 0x1ff}, 0x2) recvmsg(r6, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000f5e000-0x13)=""/1, 0x1}], 0x1, &(0x7f000037a000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 10:02:00 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) recvmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000004000-0x60)=[{&(0x7f0000004000-0x9d)=""/157, 0x9d}, {&(0x7f0000004000-0xc3)=""/195, 0xc3}, {&(0x7f0000003000-0x9d)=""/157, 0x9d}, {&(0x7f0000002000-0x33)=""/51, 0x33}, {&(0x7f0000002000)=""/16, 0x10}, {&(0x7f0000004000-0x87)=""/135, 0x87}], 0x6, &(0x7f0000004000-0x73)=""/115, 0x73, 0x5}, 0x100) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00008cf000)={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x1, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0xfffffffffffff800, 0x2, 0x100000001, 0x0, 0x1000, 0x1, 0x4, 0x80000001]}, 0x5c) 2017/12/18 10:02:00 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000016000-0xd)='/dev/usbmon#\x00', 0x7f, 0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) userfaultfd(0x804) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000c33000-0x100)=[{{&(0x7f00002c9000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d63ed4e1c9c0edba9ac0881860af1b5b5b1dfdf8e25bf5aefcc791f9f98f2f4adbc9b3fdad519793a9cf8d351431bd410479f29d277997a50446aaf91894c6", 0x0}, 0x60, &(0x7f000045f000)=[], 0x0, &(0x7f00004ac000-0x22e0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000044e000)='/dev/kvm\x00', 0x20, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000083d000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000a59000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000328000-0x9)='/dev/sg#\x00', 0x6, 0x208001) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000cca000)={0x8, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = syz_open_dev$sndseq(&(0x7f0000d61000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00008f6000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = syz_open_dev$sg(&(0x7f0000c3f000)='/dev/sg#\x00', 0x0, 0x0) connect(r5, &(0x7f00005d4000)=@in6={0xa, 0x0, 0x2007, @loopback={0x0, 0x1}, 0x3ff}, 0x1c) sched_setattr(0x0, &(0x7f00006f3000-0x30)={0x0, 0x0, 0x0, 0x6, 0x100000004, 0x6, 0x3f, 0x4}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00009a0000-0x6)={0x0, 0x6}, &(0x7f0000224000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000d5b000)={r7, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000829000-0x4)=0x8c) clone(0x20001ffd, &(0x7f000094a000)="", &(0x7f0000fbc000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f00002fe000)="") perf_event_open(&(0x7f0000cc1000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) times(&(0x7f0000049000-0x20)={0x0, 0x0, 0x0, 0x0}) r8 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1) pipe(&(0x7f00007c4000-0x8)={0x0, 0x0}) sendmsg$netrom(r9, &(0x7f0000af6000-0x38)={&(0x7f00004dd000-0x10)=@ax25={0x3, {"ecc95ed9d4f1d8"}, 0x3}, 0x10, &(0x7f0000b7f000)=[{&(0x7f0000882000-0x1000)="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", 0x1000}, {&(0x7f0000a7b000)="", 0x0}, {&(0x7f000008e000-0xb2)="223d35dcca20338e2154c7fb9635bea3638e5623918e925216b946d5ea4e331980dfb6f6f9e160a246efd69bea084c548a3d5262a6f738fa3fbcdabd5d37b382ec10b53e31d92ac61b5e8bafc006d7b0ed9791f196bdadeb62ce03d4b108c78d0d5ed7692dcf80496eb384fbf628cf174307c37cb3c72d8db8b6c00ab6aaa74690a4cf1087c792f20228ec6bc70be3730797ed0e86e900e589964204cda8a96e1417a2a3d7381abd2a8ee80e361f6d0d7926", 0xb2}, {&(0x7f00001b5000)="", 0x0}, {&(0x7f0000487000)="", 0x0}, {&(0x7f0000c4b000)="895f77841b2ae3112bb1a72c57072f29ec5f5e625bae930c800fb8945b45cfbec81712d5691397c2b86d92aa497f7e68172d51c66b47e2140ce27ab839aa3cd0a2af56094d52ad7d68a666669c1798e64e596826fa86e4dcdc1a83fec663c0be2b0bf8e942fac776d1c09331ebb8bedc8ae35a71907dec7b7fcc8628e1bfc2a8a7b3d807917217d6693d4259919627a48e", 0x91}, {&(0x7f00003c5000+0x42a)="185f55ede25fd3aeaf05c73a14641e390f7a97f3e50570cf19083460a395ca3a477d83e507272e3e397d86a7e2c0b60105d059ead4a2f284a5abab146682c78aa1ceab6b32519f689a8773f5cafc2e763441a6293d24b4895f248e0f02b06932920e6fff4fd07119e5810040ab8dfc949d8e08c2786fd09305fd096d7b53", 0x7e}, {&(0x7f0000e32000)="f3286c447045ab370fe0096ec6c293fdc73de5c88c990d604bc601415e976dcc266986fb0fb55a49afa9eaa157c29a09ecf524ff00f2556f086cccdc6e6d9d0d0cd308bc755d33bf04aa1a913c34ef4ede20facde85fc8bb0db3aae5e663bd43629cabf024ae7e98e8f2dba1c1b648cfe3ad9559098218f9f0a372680acc", 0x7e}], 0x8, &(0x7f0000830000-0x378)=[{0x98, 0x0, 0x7fffffff, "c26204d39755cd677bd87fe565e626fe855086100116c146dcb910e3678c315cb16b919b237ee0dc0072dbc22d919d568f033ae3dd853e2c9d2516508fb142e33e36f98b1e30a3b65efc7a09f3aff0cb321361c8515d904c1f1cb78d0597cf671378dc6134c76d3946b355a845b36abfff75631585d0ff6d5505e1a2ca900e94868b157bca59"}, {0x28, 0x0, 0x1f, "dee0889fc5b3ca8bdaae0f787d057a454c"}, {0xd8, 0x103, 0x800, "e9e3b286ad5e77767199ec7ef88e159af5143cfcf51cd4bf8e6e98b69aa0f5c94b93addec2e5fb3432cea4766353780e06c2e005c21e7575eae0cb06e8833c6f8179207d3709608b664b9d20db0e7133450c14b51b5dd8d4078d4e08222e798973e983202fdf8f3e0f61424e51a5f81711b6442c10f35b8851c3c93490afeeb5121c7414384efc85714f174945ff70eb2fecb6a8c8be55cc16abb6856b3e72111592ee3bc0c53395c2ef6d7612fcd8b4619a4b1b9629f5f35a8767993b720dbffda54cf663"}, {0xa8, 0xff, 0x5, "19565d43a5200f2aeb53c6f8f6d38c0dfde1adfd2012897094567407f5e7c9367a93208c71036e98a2751cfd1de91e0fc74d76932bcd405b5a62d862deb13e06da68967de9af8f1bdacb5366d4ef0323ae938e1d81806c3bc70bce6f77067d5c34f2918979756b5cf25c80f8d0e6d4fbc044347048dc157779bf2493cb6d5eaa1d455c779e1f7d2a5fd094d318798e49ac7e"}, {0xb8, 0x13e, 0x0, "df45571ec86793e351098ea84a4bc20c2834b5623c7aae623450bf72f471449f6af646f8bd99c0b1ce1eba67f67514c27f5412a96567feb9ba1776cc5c3543f1ca7bf6ebf8d47796c2d216939a109a6f53dcf823d73ab1215c1cadea3cd013974a01c7a469706937e81ae1e9f38896160eb140306fe5607d89fd946918f1ec0e47633e50e020e3f6ac31b9134bb47082feda782745c533ed3a55cc28ee9539b5abeeb6de2e61ef70"}, {0x80, 0x117, 0x5, "98680be1ff35601a4721584773b99331431a1a33fc4ac68158cb74928443ecc8370470690115300fbde75ba7e05f51013a8a81b0638be954470047c90fcd576f06290efd4c7df5a1d06981511107a4e4a1937c160bedfe381f057069427f3a206a5b1571a63604c3da18f0386f7bacc3"}], 0x378, 0x0}, 0x4000000) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 10:02:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000269000)={0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000157000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) r3 = accept4$llc(r2, &(0x7f0000540000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cae000-0x4)=0x10, 0x800) r4 = accept(r0, &(0x7f00001c5000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dcf000-0x4)=0xfffffffffffffd91) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000719000-0x10)={0x0, 0xa, &(0x7f00001af000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7153, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x0, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff0001}, @in6={0xa, 0x3, 0xd96a, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x480000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe3b}]}, &(0x7f0000ae4000)=0x10) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f00009d9000-0x4)=0x0, 0x4) pipe(&(0x7f00000ff000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00008a1000-0x5f)={r5, 0x57, "dada3a850d048f7d333526fd7400184a8fc58547a88d14c6132e88ee5aa0579134544decc2f42f1ec93699a9ebc2ee0de18f1bdb43f02019eec0d9f8168a2737b008e4629df8f4c4733e505058d0a728eaeccee682f943"}, &(0x7f000019b000)=0x5f) r8 = syz_open_dev$vcsn(&(0x7f0000921000-0xa)='/dev/vcs#\x00', 0xf76, 0x0) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f00007b8000-0xc)='/dev/autofs\x00', 0x402000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000f13000)={r5, 0x81}, &(0x7f000056e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000780000-0x8)={r10, 0x3}, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) fcntl$notify(r7, 0x402, 0x80000003) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r11 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r11, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) chroot(&(0x7f0000340000-0x8)='./file0\x00') setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f0000ba1000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@multicast1=0xe0000001, @empty=0x0, @empty=0x0]}, 0x1c) dup2(r0, r3) r12 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b27000)='/selinux/create\x00', 0x2, 0x0) getsockopt$SO_PEERCRED(r12, 0x1, 0x11, &(0x7f0000a64000)={0x0, 0x0, 0x0}, 0xc) sched_setattr(r13, &(0x7f000022c000)={0x30, 0x1, 0x1, 0x6000, 0x2, 0x7, 0x6, 0x80000001}, 0x0) ioctl$TIOCCBRK(r6, 0x5428) r14 = dup2(r0, r1) ioctl$sock_inet_SIOCADDRT(r14, 0x890b, &(0x7f0000f97000)={0x80001, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x200, 0x8001, 0x1, 0x9, 0x0, 0x1fffc, 0x2, 0x0}) 2017/12/18 10:02:00 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x2000, 'xts(aes)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001a3000-0x28)={@common='sit0\x00', &(0x7f0000d26000-0x2c)=@ethtool_cmd={0x8000000014, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) bind$alg(r0, &(0x7f0000f76000-0x58)={0x26, 'hash\x00', 0xc, 0x10, '__cbc-serpent-sse2\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000f75000)={0x0, 0x0, &(0x7f0000e9f000)=[], 0x0, 0x0, 0x0, 0x20000000}, 0x4) socket(0x3, 0x7, 0x10d9) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f0000f73000)=[{0x0, 0x0, &(0x7f0000d6a000-0x30)=[{&(0x7f00007ed000-0xd3)="c7ef21dd2ad842552dddedb397076323f8727f71f64993093160a277727f86dffc02795f1ecc3c95669d8e3786cb84fb13ecd68d92f7aeb98a8ac23ee1fd52ddb03ba844575b9b84c13693e3d51ffe98844465b8c11fa20d1e2c0b477a56094130103056ccb44a50e4695eb3aaa8681ce2edb2f5be2f7b8ab48285157baa8078c73f527382e7f522161cf26fcb47488731d4f7e9bf50570a1aa305d120d31fb9d64b8bef533dab92881d7d4c10141218565a85a76ea9596992f32fc40a76b5bd7f1e5812e0ff3491648ae235a8f55c5e2edca8", 0xd3}, {&(0x7f0000f73000)="85d29117b002f9a6db91dfd848948bbea4486a23ed7477b5aa5dfac1ba257caadabc7dd98cd2729c315f72f825f6ad08310c5c179125d0708c602e5786e325666973a3b88e2b7fd713d8323d48a9b75236e2047964eb47591eeb441ba79587672035ca76f6adffc67a218f6d9b9e7d1381ad2e6099bf6495052e542dfae93ba62f76df47ae89f348169f7c648c1f09c26769804bc07a05244efaf44678e2ac0681247cffa5b8a7fdfcf70c9827", 0xad}, {&(0x7f0000ed4000)="fdf7b439984b158e655e77262f3f202bf2d09d44af1d1260c63887cb1b168688b0f8a7f7edeb37927a05ab56b23c9e71355ec91818654f97e03ed1c728865d54b207b54b2cdbb375d7a68c0449bc9e688d3a4aec2b092546a4edf2a2c99e69d992b16487d5f3151a5f684af594e844498dc03f419fc027a730ebe79eb5c030c2fbd3d9cb9c689023fe3c85b3d064b363fc0bc23c6cc2b5ec6171dae4cf543e6055781c5e8909582e72293c32a161015fb3922a7c4fcdb73f09d92df55c62b8b8053401ce25f5ad0e1205460f2ba826f7c8b570596c8653b6e2592c6f50171893e30e", 0xe2}], 0x3, &(0x7f0000f73000)=[@assoc={0x18, 0x117, 0x4, 0xc4}], 0x18, 0x4}], 0x1, 0x4000080) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000649000)="beedcb9dc7250c04a34849fd14d5dd2d7867d48a2ef2419d0ccabe7b6e0cf3d5d71acb7dbc2e79bc0274910be918e07c080453364086b92a587f2df4c1bfd8f040b526f6f6b84e792349880d030257144436adc717c744c579da97392c0ddfd36f24f01b7384d76a1c4b53b98be877d41eb14caff1868eeddcfa9ab31820165bf10f961e87ccdc12baaa6e065acbff6624db9ce57cd511ab8d487119faeb", 0x9e) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[{&(0x7f0000f79000+0x972)="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", 0x1002}], 0x1, &(0x7f0000d96000-0x58)=[], 0x0, 0x2000808d}, 0x41) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 10:02:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f0d000)={0x26, 'skcipher\x00', 0x5, 0x1ff, 'lrw(camellia)\x00'}, 0x58) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f000010f000-0xdc)="98b409f6b093b72a384f54e37231c0b4bbf50f8d927918b729146db29bf9e60b94b992ffd368ee40ae79787ef88498cb12390d82e770826308cab40b9d9fec5654578429c599968ab37c8b66c5a330823cdb7ab0479da3db0c5222f5201ac1ea4a6fc67db8900a544959eadd43e4bc49c74565089ac4567ef87dafbce04570288ba87b3d4a62d699287a50d254796987c7e056113779104aadd025d88152656def3bf05fab295a3f5779cd6a9e51fef8f52a9be7e11f74e5682d44ce67965c7482403e85476a67748a266cb4394a083a5f79308185e1c58d6bf6d3cd") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000562000-0x2e)="090000140000000000fff9ffff0afebc402c0a050100010000f50000010062f78641a41ea92a000794a757844eb2", 0x2e) mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000b09000)={0x0, 0x4}, &(0x7f0000d67000)=0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b11000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000be8000-0x8)={r1, 0x2}, &(0x7f0000bfd000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000c2f000)={r1, 0x4, 0x4d, 0x400}, 0x10) r3 = socket(0x4, 0x3, 0x2fd) setsockopt(r3, 0x0, 0x5, &(0x7f00003b5000)='\b', 0x1) r4 = bpf$MAP_CREATE(0x0, &(0x7f000092e000)={0x9, 0xffffffffffffff01, 0x9, 0x400000000000001, 0x24, r3, 0x7}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000069b000)={&(0x7f000032c000-0x8)='./file0\x00', r4}, 0xc) setsockopt$packet_int(r3, 0x107, 0x9, &(0x7f0000daa000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0xfffffffffffffffd, 0x300, &(0x7f00008a5000-0x8)={0x0, 0x0}) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f00007a2000-0x4)={0x9, 0x8, 0x2000}, 0x4) r6 = socket$inet_sctp(0x2, 0x805, 0x84) listen(0xffffffffffffffff, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) bind$unix(r7, &(0x7f00006b2000)=@file={0x0, './file0\x00'}, 0xa) listen(r7, 0xffffffffffffffff) r8 = accept4(r7, &(0x7f0000012000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000013000-0x4)=0x60, 0x0) poll(&(0x7f0000633000-0x20)=[{r6, 0x200, 0x0}, {r8, 0xa601, 0x0}, {r0, 0x3, 0x0}, {r7, 0x2000, 0x0}], 0x4, 0xfffffffffffffffd) shutdown(r7, 0x0) [ 91.891999] RDS: rds_bind could not find a transport for 172.20.6.187, load rds_tcp or rds_rdma? 2017/12/18 10:02:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000dcc000)={0x0, 0xffffffff}, &(0x7f0000629000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000029c000-0x20)={0x6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x161c, 0xfff, 0x0}, &(0x7f000033c000-0x4)=0x20) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cf4000)='/selinux/checkreqprot\x00', 0x40004, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000407000-0x50)={0x10, @tick=0x1, 0x7, {0x9, 0x3}, 0x200, 0x1, 0xb500228, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x0, &(0x7f0000bfd000)={0x0, 0x0, 0x0, @thr={&(0x7f0000638000-0xdd)="5ff25971b38b40569c62daa396793222070c892c97a3d925114ed719d561449d9dd4f6acafddada10e3c7a7ec8fa04210ce66a3b7e98f5a035e5b0f0bc5fd1f0a4873fd171eeb9ee12a92aae4a70a64da7e6d53a8e51225b46d412f98a686c56583eafc10d0235df0fad1f8022670210a79107e3a603be6714a4c0b8a017987761fea917c63a285a58afdea4015ec91f770951d677aeda5ba9b5370441122fa423454c26e1294c4f84feb54ad5082a3eb00f2f14063645bfd50dae450917a8ab0011a097b3ea5e5c4d3d109a66b124098e890558434c7af352dd", &(0x7f0000e67000-0x2a)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007b7000-0x4)=0x0) timer_gettime(r1, &(0x7f0000691000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000002000-0x8)={r4, 0x0}) getpgrp(0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000d48000-0xc)={0x0, 0x0, 0x0}, 0xc) getpgrp(0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000029000)=0x0) r6 = getpgrp(r5) r7 = open(&(0x7f0000362000-0x8)='./file0\x00', 0x40, 0x40) accept$inet(r7, &(0x7f00007aa000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000667000)=0x10) r8 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r6, r8, 0x20, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x30005, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00001f7000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000434000-0x4)=0x8c) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000f14000)={0x1, 0x62, &(0x7f0000af6000-0x62)="57ae3bac792f2c0217156279e8ab471a1a9f0f186faac5cf9c13edb860037374d064e2319e88ddc785d270c27e8ab8a7a29f791bdd16c3ca6751f1f245adbcd793f8e8cbd2d4d917ee0b3734930a8876d0c66c24a9cffe18d59646eb8cf95488ff91"}) r9 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r9, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r9, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x2000000000000080, 0x2, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00", 0x1e9b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000668000)={0x0, 0x0}) mmap(&(0x7f0000b9a000/0x9000)=nil, 0x9000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r9, 0xc08c5336, &(0x7f0000796000)={0x204bce90, 0x8001, 0x7, 'queue0\x00', 0x9b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r9, 0xc0505350, &(0x7f0000e49000)={{0x8000, 0x200000000000000}, {0x2, 0x5}, 0xfffffffffffffffc, 0x5, 0x3f43, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 10:02:00 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000007000-0x98)={0x0, @in6={{0xa, 0x3, 0x4e7426d2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7}, &(0x7f0000002000)=0x98) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000007000-0xc)={r2, 0x8000, 0x0}, &(0x7f0000006000)=0xc) r4 = syz_open_dev$mouse(&(0x7f0000005000-0x12)='/dev/input/mouse#\x00', 0x0, 0x2000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000007000-0x8c)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000)=0x8c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000004000)={r5, 0x7}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r6, 0x0, &(0x7f0000007000)='/dev/qat_adf_ctl\x00') setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x6532cb2c0f0e714c, 0x4) io_setup(0x4, &(0x7f0000003000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r7, 0x2, &(0x7f0000006000-0x10)=[&(0x7f0000006000)={0x0, 0x0, 0x0, 0x7, 0xf0e, r0, &(0x7f0000006000)="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", 0x1000, 0x1, 0x0, 0x1, r4}, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000003000-0x50)="0b25986e174f00c16fe27abb194ec78a709a4999cdf6c1abf9900ec0c668850a2699563ee0a9cb145d3a19fea2f32cb27d864b737e58684d7c857ae79e144f2c237cd20b719bffeb5ef8156669fa2f9f", 0x50, 0x1, 0x0, 0x1, r4}]) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000008000+0x392)=0x1000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000003000)=""/4096) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000009000)={0xb985, 0x3f, 0x4, 0x3, 0x5, 0x1, 0x12, 0x101, r3}, &(0x7f0000009000)=0x20) 2017/12/18 10:02:00 executing program 0: perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x3f, 0x200, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x800000000000, 0x0, 0x4f2d1588af716cea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setgid(0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fa2000)=0x75) mmap(&(0x7f0000001000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001a000)='/dev/kvm\x00', 0x125880, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00001a4000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000996000)=0xe8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000026000)='/dev/cuse\x00', 0x101200, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x6, 0x8, &(0x7f0000026000)={0x0, 0x0}) renameat2(r4, &(0x7f0000020000)='./file0\x00', r5, &(0x7f0000026000-0x8)='./file0\x00', 0x6) ioprio_get$uid(0x3, r3) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x40000071, 0x0, 0xfffffffffffffffd}]}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000965000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r7, 0x1001, &(0x7f000001b000-0x8)={&(0x7f0000020000-0x1000)=""/4096, 0x1000}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$usbmon(&(0x7f0000029000-0xd)='/dev/usbmon#\x00', 0x1, 0x8002) readlinkat(r8, &(0x7f0000001000)='./file0\x00', &(0x7f0000019000-0x17)=""/23, 0x17) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x63da3d25, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x800003b) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000352000)='./file0\x00', 0x2002, 0x8000002001c) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 10:02:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0x8)='/dev/usbmon#\x00', 0x2931, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x400, 0x1, 0x8, 0x3, 0x0}, &(0x7f0000b69000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x3, 0x6, 0x2, 0xffffffffffffffff, 0x4}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000060e000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = getpgrp(0xffffffffffffffff) sched_getaffinity(r3, 0x8, &(0x7f0000ce6000)=0x0) 2017/12/18 10:02:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003d5000-0xa)='/dev/cuse\x00', 0x2002, 0x0) write$fuse(r0, &(0x7f000031d000)={0x1c, 0x5, 0x0, @fuse_notify_inval_entry_out={0x0, 0x0}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000216000-0x50)={{0xfffffffffffffff9, 0x7dc}, {0x3ff, 0x20}, 0x3f, 0x1, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqsrc(r0, 0x0, 0x80040000, &(0x7f0000eff000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0xc) gettid() socketpair(0xa, 0x0, 0x2, &(0x7f00000b3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000f93000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r3, &(0x7f0000a4c000)=""/56, 0x38, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000082c000)={0x0, 0x0}) getsockopt$inet_dccp_buf(r1, 0x21, 0xc3, &(0x7f000036a000-0xbc)=""/188, &(0x7f00004ec000-0x4)=0xbc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000af7000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000984000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000c40000-0x6)={r4, 0x1}, 0x6) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000106000)={0x38, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, 0x5, 0x40, 0x1, 0x8b8e, &(0x7f0000c8b000-0x10)=@generic="ed8d061472f7173f8de75c2edfa6465f", 0x7, 0xdaa, 0x401}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000dc6000)={0xffff, 0x8, 0x4000000}) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000f0f000)=0xfffffffffffffffd, 0x4) syncfs(r2) r5 = getpgid(0xffffffffffffffff) clock_adjtime(0x5, &(0x7f000056d000-0xd0)={0x8001, 0x3, 0x83, 0x1, 0x1, 0x46f5d1a6, 0x3, 0xa20, 0x8, 0x20, 0x3a, 0xb3d, 0x2, 0x3a40268, 0x80, 0x6, 0x8, 0x401, 0x20, 0x0, 0x9, 0x100000001, 0x5, 0xdb, 0x4, 0x1ff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000141000)={0x0, 0x0}) accept(r3, 0x0, &(0x7f0000580000)=0x0) preadv(r3, &(0x7f0000fbb000-0x8)=[{&(0x7f000011a000)=""/98, 0x62}], 0x1, 0x0) wait4(r5, &(0x7f0000cb9000-0x4)=0x0, 0x80000000, &(0x7f0000ac7000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$fuse(r3, &(0x7f0000ccb000)={0x28, 0xffffffffffffffff, 0x3, @fuse_notify_inval_inode_out={0xff, 0x6, 0xda7}}, 0x28) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f000078c000-0x4)={0x9}, 0x4) 2017/12/18 10:02:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x5c, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0xfffffffffffffffd, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bind$alg(r1, &(0x7f000058a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-avx\x00'}, 0x58) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a9e000)={r0, r1}) shutdown(r0, 0x1) 2017/12/18 10:02:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000a46000)='/dev/vcs#\x00', 0x1, 0x10000) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000596000)={0x1, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000004b000)=[@in={0x2, 0x3, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92b}], 0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000931000)='/dev/input/mouse#\x00', 0x0, 0xb00) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000d98000-0xc)={0x0, 0x0, 0x0}, 0xc) timer_create(0x1, &(0x7f0000b30000-0x60)={0x0, 0x33, 0x1, @thr={&(0x7f0000c28000)="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", &(0x7f000060a000-0x53)="15b3da41c6aac838f99a36023df5a607f29e6bf811f4a93b8ac17914c898cfee54d92010e01e19d0a3e3f5114d4c482124bad68779cfd47e1ce94e65c9acd775e4fb18f8a7e3e15b705a1dcd72270e2e0da122"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000029f000-0x4)=0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000fc1000)={0x0, 0x0}) r7 = syz_open_dev$mice(&(0x7f0000dd9000-0x10)='/dev/input/mice\x00', 0x0, 0x200800) perf_event_open(&(0x7f00007d8000)={0x3, 0x78, 0x5, 0x100000001, 0x8d5d, 0x80000000, 0x0, 0x401, 0x10000, 0x4, 0xa907951, 0x6, 0x9, 0x2, 0x0, 0x10001, 0x1, 0x7, 0x2, 0x8000, 0x8, 0xfffffffffffeffff, 0x0, 0x9, 0x10001, 0x2, 0x0}, r3, 0x3, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r7, 0x40505331, &(0x7f0000033000)={{0x21dceb94, 0x8}, {0x2, 0xfffffffffffffff9}, 0x80, 0x4, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = syz_open_procfs(r6, &(0x7f000014d000-0x8)='ns/user\x00') setsockopt$inet_buf(r5, 0x0, 0x10, &(0x7f0000ef2000)="02000000020001000000be8c5ee18c880100010000000000", 0x18) nanosleep(&(0x7f0000968000)={0x0, 0x989680}, &(0x7f000030a000)={0x0, 0x0}) timer_settime(r4, 0x1, &(0x7f00007a7000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f000042e000)={{0x0, 0x0}, {0x0, 0x0}}) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f00002b1000)='/dev/kvm\x00', 0x400000005010fe, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000513000)=0x0, &(0x7f00009f9000)=0x4) r10 = dup(r2) r11 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000400000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000727000-0x4)=0xc) accept4$ipx(r10, &(0x7f0000d66000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b8f000-0x4)=0x10, 0x80800) ioctl$EVIOCREVOKE(r8, 0x40044591, &(0x7f0000314000)=0xd5) ioctl$TIOCGPGRP(r9, 0x540f, &(0x7f00004ef000)=0x0) fcntl$setown(r11, 0x8, r12) fcntl$getownex(r11, 0x10, &(0x7f000030f000)={0x0, 0x0}) tkill(r13, 0x12) 2017/12/18 10:02:00 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000f91000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e7f000)=0x9, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x8000000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00008f6000-0x10)={0x2, 0x0, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000b2a000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000676000)='uid_map\x00') getsockname$unix(r3, &(0x7f0000212000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000338000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7ffffffe}, 0x8, 0x0) fchmodat(r3, &(0x7f0000fb9000)='./file0\x00', 0x92) rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x7, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_gettime(r4, &(0x7f00007ee000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000ab3000)={{0x77359400, 0x0}, {r5, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000fd1000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r7, 0x0, 0x5, 0x5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000824000)={0x0, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x100000000, 0x3, 0x11}, &(0x7f0000927000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000375000-0x20)={0x7f, 0x7fff, 0x3, 0x6, 0x3, 0x94, 0x7, 0x7f, r8}, 0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000a3e000)={0x0, 0x9}, &(0x7f000050f000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000c9c000)=@sack_info={r9, 0x0, 0x40000}, &(0x7f00006b7000-0x4)=0xc) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r2, &(0x7f00008fa000-0xc)={r7, r2, 0x4}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000f7e000)={0x400, 0x7fffffff, 0x6, 0x9, 0x6}, 0x14) writev(r3, &(0x7f0000d38000-0x8)=[{&(0x7f0000c01000)="36aa4fc1af234a9ac2578df167f12e06d98532ebfd556e0a0a6e354a545354dc08cfb486b882066d3b57350b937cc0460e278f9766217884dab3f9dba68357e8cbd9836a8fec2d28eae9a33a0867", 0x4e}], 0x1) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000855000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) 2017/12/18 10:02:00 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x400, 0x100000000, 0x6e, 0xfffffffffffffffb, 0x7}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000607000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5cf, 0x3, 0xffffffff, 0x5, 0x7}, &(0x7f0000000000)=0xa0) r2 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f0000003000-0x10)=@random={'secu`ity. ', '@%GPL\x00'}, &(0x7f0000004000-0x7)=""/7, 0x7) setsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000001000)="18eb7c315e252fd0e654e7a0bc3652fa4c2f6b2b22e734698266e9cd8382326a2e4393a58cc8ab88be4a3a7bcf5d21d0c90378d416f4eb8d673b7858d5c35cd4bf8048494984bf7e85f146948a50d107e81837bd7365855bfde737dcbc5a28a53f69b18ae50515fb9bb7c5b89c05ced3e80fe68a4d9c64d41ed6028ad064fd943f73e60e01580ec04baf6c42dea56f75d2b81873106b90e1cb37ee740be4bfd7f244740ea6d8dccf3e5fba35ad29ee907d0f36788be11988", 0xb8) r3 = getpgrp(0xffffffffffffffff) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000+0x5d5)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$tun(&(0x7f0000005000-0xd)='/dev/net/tun\x00', 0x0, 0x101000) r6 = getegid() setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x40, 0x4) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r3, r4, r6}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) sysfs$2(0x2, 0x5, &(0x7f0000002000-0xf9)=""/249) ptrace$cont(0x20, r7, 0x839c, 0x6) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000000000)=0x6, 0x4) 2017/12/18 10:02:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x46)=@file={0x0, ""/68}, &(0x7f00001b1000)=0x46) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0x935000)=nil, 0x935000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00004fb000)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000e3b000-0x5)='htcp\x00', 0x5) setsockopt$sock_int(r2, 0x1, 0x8000000000000008, &(0x7f0000150000)=0x8, 0x4) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000f3b000)=0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0xc08c5102, &(0x7f00004a5000)={0x9a, "b0c9cd858ff82a772558a37dd724b209edb1d23983f51944afed1a92840413a75c491ee20025eb818924c68b68977a798ed1a7d0644c15fc10fdb1c620c3330508e10716af72a40745d8b327a01d3cf1c57a89381cee86d79f2f04a1b8d86b5be22fb60c748194633eb76f49bf4ef0c790c38a97bf44089253812e4e08be197637fe4ba76b4a01a31bb48e96d334078d5add1b37e0930166960a"}) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000647000-0x4)=0xf51, 0x4) recvfrom$inet(r0, &(0x7f00001eb000-0x1000)=""/4096, 0x1000, 0x100, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000150000-0x4)="", 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000807000-0x18)={0x5, 0xf20, 0x81, 0x451, 0xffffffff, 0xde}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000892000)=0x0, &(0x7f0000034000)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c3d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x7b, &(0x7f0000fd3000)={0x0, 0x0, ""}, &(0x7f0000686000-0x4)=0x8) 2017/12/18 10:02:00 executing program 2: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000913000-0x4)=0x0, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="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", 0x440, 0x20000885, &(0x7f0000ab8000)={0xa, 0x2, 0xe000000003ffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ac4000)=0x9fd, 0x4) recvfrom$inet6(r1, &(0x7f0000aba000)=""/15, 0xf, 0x20, &(0x7f0000ac0000-0x1c)={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x74}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0xa10, 0x0, 0x2, 0x800000000000003, 0x40000002, 0x64, 0x45, 0xfffffffffffffffe, 0x40, 0x2, 0x8}, 0xb) getuid() sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b6209000000", 0xf7, 0x20008004, &(0x7f0000abf000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x965}, 0x1c) poll(&(0x7f00007a8000)=[{r0, 0x0, 0x0}, {r1, 0x40, 0x0}, {r1, 0x5001, 0x0}, {r0, 0x4, 0x0}, {0xffffffffffffffff, 0x10, 0x0}], 0x5, 0x8000) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac5000)=0x8) 2017/12/18 10:02:00 executing program 0: set_mempolicy(0x10008004, &(0x7f00001ea000)=0x4, 0x1) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x400002, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00009f8000-0xb)='/dev/vcsa#\x00', 0xfffe, 0xa01) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000d04000-0x10)={0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x1, 0x0, 0x3, 0x1}, 0x10) r0 = perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x45, 0x2, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f000013b000)=[{&(0x7f000040e000)=""/36, 0x24}, {&(0x7f0000565000-0x76)=""/118, 0x76}, {&(0x7f0000750000)=""/42, 0x2a}, {&(0x7f0000f93000)=""/40, 0x28}, {&(0x7f000095b000-0x5d)=""/93, 0x5d}, {&(0x7f0000c5c000-0x7f)=""/127, 0x7f}, {&(0x7f0000bc0000+0x8fe)=""/236, 0xec}, {&(0x7f0000dfb000)=""/72, 0x48}, {&(0x7f0000015000-0xcc)=""/204, 0xcc}], 0x9, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$vcsn(&(0x7f00008a3000)='/dev/vcs#\x00', 0x401, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00007b9000)={0x0, 0xc}, &(0x7f0000eac000)=0x8) writev(r2, &(0x7f000043d000)=[{&(0x7f0000ad6000-0x93)="b0d76c08ebdb8c347fc3ab22fa8e37d15a8efedcf412f2b8fc73bc5ffff14199407e0019a6e174ba198859b5934e2b3201aae0f55831790ef6cd40a927f0262f5dd1b296e39f90ed5c6490031c4408afde64a51f3a4a1a9cce76328e327fa1f37bf52d2129bfc632c2d1f6bdc3a42c551595f285437e77d94fe1bbd27250a1404042e38a3c2d8c746cb7dc8a30b6c2e2d8ece1", 0x93}, {&(0x7f00000d7000)="51d01b623e30d100c49c7c05a8a56be53100000080d6daef8fe8772fb0e026e1f023c542652412503bc47cce89927b296a74c1", 0x33}, {&(0x7f0000c13000-0x38)="5ff2c6be2a7d44fa48b19478e022aff6af17f38a3a083facb8800128123e41b286a0ee88fc5e2cc40799d50993913e34339c446765092975", 0x38}, {&(0x7f0000bdc000-0x1000)="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", 0x1000}], 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000d28000)={r4, 0x0, 0x7f, 0x109}, 0x10) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4) write(r2, &(0x7f0000e87000-0x1)='l', 0x1) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000d68000-0x31)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000073a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000da0000)={0x0, 0x0}, &(0x7f0000d07000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000607000)={r6, 0x200, 0x0, 0x3, 0x8}, &(0x7f00003ef000)=0x18) socket(0x11, 0x802, 0x300) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000d79000-0x108)={r7, @in6={{0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x81, 0x2, 0x1, 0x3ff, 0x1, 0x7ff, 0x7, 0xead, 0x3, 0x7, 0x52, 0x56, 0x0, 0xdc23]}, &(0x7f0000c4e000)=0x108) 2017/12/18 10:02:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000000000)=@nl={0x10, 0x0, 0x9, 0xfffffffffffff800}, 0xc) r0 = getpgid(0x0) r1 = getpgrp(0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xf19, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0}, r1, 0x3, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f000033a000-0x50)=[{&(0x7f0000d15000-0x4f)=""/79, 0x4f}, {&(0x7f00001c7000)=""/54, 0x36}, {&(0x7f0000953000)=""/204, 0xcc}, {&(0x7f000073d000-0x5)=""/5, 0x5}, {&(0x7f0000100000)=""/229, 0xe5}], 0x5, 0x20000000) accept$netrom(0xffffffffffffff9c, &(0x7f0000d70000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000e2000-0x4)=0x48) r3 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000099d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003a4000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup(0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, &(0x7f00003f5000)='/dev/kvm\x00', 0x800, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x3) r6 = inotify_init1(0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ed000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a48000-0x4)=0x0) fcntl$setown(r6, 0x8, r7) ioctl$TCSETA(r4, 0x5402, &(0x7f0000261000)={0x88000, 0x1, 0xffffffffffffff7f, 0x7, 0xffff, 0x6, 0x9, 0x5, 0x200, 0x7}) socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$getownex(r6, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r8, 0x0, 0x0) tkill(r0, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000c85000-0x8)=0x75) syz_emit_ethernet(0x7e, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x9, {[]}}, @icmp=@dest_unreach={0x3, 0x6, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) tkill(r8, 0x8000000004) ptrace$setopts(0x4, r8, 0x100000001, 0x20000005) open(&(0x7f00007e7000)='./file0\x00', 0x400000, 0x0) 2017/12/18 10:02:00 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@generic={0x0, "207d24f93094398b253540bc1ff6"}}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f000000a000)=""/210) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/context\x00', 0x2, 0x0) r3 = dup(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) r4 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000004000)='attr\x00') ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000002000)={"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"}) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000004000)={0x7, 0x1, 0x7, 'queue1\x00', 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0xc0189436, &(0x7f0000002000-0x40)={0xfffc000000000000, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f000000b000)={r5}) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000009000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f000000c000)={0x0, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x8c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbb, 0x81}, &(0x7f000000c000-0x4)=0x98) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000003000-0x5e)={r6, 0x56, "40482be03c20c08afd7cf896949abcf8b189165cf2f523689c27cca150a0f02d701f517a92e1c9f8d6c8e545acab12c5a94c1e832e0d0a84cce67a2f939117a0d840300d13dd082bae2da39467aa3bbc5eaf2ab66f7a"}, &(0x7f000000d000-0x4)=0x5e) 2017/12/18 10:02:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b7e000)='/dev/vga_arbiter\x00', 0x800, 0x0) accept$inet(r1, &(0x7f0000c24000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e0000)=0x10) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000f75000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000e1f000)={0x0, 0x2, 0x0, 0x7b23, 0xa0}, &(0x7f00004c3000-0x4)=0x18) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00009fa000-0x20)={0xc0, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000736000-0x10)={0xe376, r3}) dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000025f000-0x108)={r2, @in6={{0xa, 0x3, 0x100, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x0, 0x2, 0x1, 0x7f, 0xffffffff, 0x3, 0x5, 0x8, 0xfffffffffffffffc, 0x5, 0x2, 0x2, 0x1f, 0x100]}, &(0x7f00008fe000-0x4)=0x108) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x7ff, 0x800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000378000-0x20)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getpeername$ipx(r1, &(0x7f0000b5f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001af000-0x4)=0x10) write(r4, &(0x7f0000ab5000)="98cc18c7a87d294ca86bf94fa35ef3a51817e76ae150954c0bacc4e1b7acfa136e6a952524d57ce276db458dd25aa6e5c1b84db13fdad958cc1da9244d71225fe9fe9e1518b8d1576c42f21743e5068d373443a665c407738776cbf681e0f94701f7c2abad8e9202e69604253d6721f8ccd5eb86908f3d8f4ecaf371e290a0ccf53a241808823c7d9c75124a36e0e2aeb66c4d0c385be9f6872f1dcc84ebed50c9f1ed52c0f173e6f5d560e8b4cbb36fb37e47aca87778616bf8e21c746255b3dda13126438f26e1619c3232774ceca0f52d03269556ca895d60e3510964c06a3302cc130b4965a6", 0xe8) lookup_dcookie(0xe97, &(0x7f00006d3000)=""/166, 0xa6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0x45)={0x0, 0x3d, "85deef7c5a8add54d4688601570e09821c6196efe420a9156c3c643d39e819c8ac4a675187c48327a23f04734c228655d5f669a1bd0f7a3d088f0ce3a9"}, &(0x7f00005fa000)=0x45) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000aeb000-0x6)={r5, 0x3}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x0, 0xfff7fffffffffffe, 0xebf7, &(0x7f0000233000)={0x0, 0x0}) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x1, 0x7fd, 0xc50) connect$bt_l2cap(r6, &(0x7f0000515000-0xe)={0x1f, 0xffffffffffffffb3, {0x2, 0x6, 0x3, 0x10003, 0x5, 0x9}, 0x5, 0x4}, 0xe) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 10:02:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000191000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00006c6000-0x4)=0x8, 0x80800) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000b33000)=""/120, &(0x7f0000432000)=0x78) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f08000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000a71000)={0x10000, 0xec, 0x2, 0x1000, 0x1, 0x1f, 0x80, 0x1, 0x2, 0xeb, 0x1ff}, 0xb) r2 = socket(0x10, 0x803, 0x0) shmdt(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00006c4000)=0xf8d7) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00004ea000)=0x0) r4 = syz_open_dev$tun(&(0x7f0000b8a000-0xd)='/dev/net/tun\x00', 0x0, 0x2000000000802) dup3(r4, r3, 0x20000000080000) sendto(r2, &(0x7f00006dc000)="120000001600e7ff15ffe900ef14b5fff2e9", 0x12, 0x0, 0x0, 0x0) 2017/12/18 10:02:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8020, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffeffff, 0xffffffffffffffff, 0x1) ioctl$KDADDIO(r0, 0x4b34, 0x7fff) r1 = syz_open_dev$mice(&(0x7f0000230000-0x10)='/dev/input/mice\x00', 0x0, 0x100) fcntl$setpipe(r1, 0x407, 0x2) fremovexattr(r1, &(0x7f0000910000)=@random={'system.\x00', '*eth1\x00'}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000064d000)='/dev/rtc\x00', 0x800, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00005d9000)={0x4, 0x0, [{0x80000019, 0x3, 0x0, 0x2a20, 0x4, 0x0}, {0x2c0000000, 0x401, 0x8, 0x0, 0x1, 0x0}, {0x40000007, 0xf5, 0xfffffffffffffbf7, 0x4, 0x1d, 0x0}, {0x80000000, 0x1, 0x5a56, 0x7e, 0x100000000, 0x0}]}) perf_event_open(&(0x7f0000580000-0x78)={0x3, 0x78, 0x4, 0x80000000, 0x0, 0x8000000000002, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x101086) pwrite64(r3, &(0x7f0000b3a000)="0300000001f49d", 0x7, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000547000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r4 = syz_open_dev$vcsa(&(0x7f00001d3000)='/dev/vcsa#\x00', 0x5, 0x1) pipe2(&(0x7f0000c72000)={0x0, 0x0}, 0x80800) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000f8e000)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) ioctl$TIOCMGET(r1, 0x5415, &(0x7f000086c000)=0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d3a000-0x8)={0x0, 0x0}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000570000)='/dev/loop-control\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x383, 0x3, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) write(r6, &(0x7f0000b71000)="99b511646a4bd360635a151b6f3e66680ec3e5c6d92952912c231cb60bc50f6cd4a0e36aa8215ed90f429f9ff3d3de8091825e6fdcd22f0570ca8375a06185161247325443b60b743e637300ebbcfeddb06aadd4e03d6e940a053b2dce99b9c0950cf388e4f0c827f547289e1e01f3a602b17b8bebec31b9e90f7004b5b1c3e373c76f1426d876f72c66f4f60c4cdee2c6a588232fcdc3e74bc410d834c9363340807d2164b6c8752f3eab6b55302d17611a5c8a0a4a572b58", 0xb9) r7 = socket$inet(0x2, 0x4, 0x40) setsockopt$inet_opts(r7, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f09210000000000ffff00000002781305004ca6000412a1bf0202fd", 0x1d) sendto$inet(r7, &(0x7f00002df000-0xa3)="", 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 10:02:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00002af000-0x14)={0x732, 0x9, 0xae4, 0x3, 0x7}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000553000)='\x00', 0x1) r2 = socket$inet(0x2, 0x8000000002, 0x1ff) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000668000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00003ad000)=""/192, &(0x7f0000de4000)=0xc0) r4 = dup3(r1, r2, 0x0) creat(&(0x7f00002e3000-0x8)='./file0\x00', 0x1) setsockopt$inet_int(r2, 0x0, 0x10000000000b, &(0x7f0000447000)=0x0, 0x4) sendto$inet(r4, &(0x7f0000833000-0x1)="ba", 0x1, 0x0, &(0x7f0000efa000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000fba000)={0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r2, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f000076c000)=[], 0x0, &(0x7f0000272000)=""/0, 0x0, 0x200000000}, 0x2023) 2017/12/18 10:02:00 executing program 3: r0 = perf_event_open(&(0x7f00005a0000-0x78)={0x5, 0x78, 0x100000000, 0xffffffff, 0x6, 0x7fff, 0x0, 0xffffffffffffffff, 0x2003, 0x4, 0x2, 0x2, 0x9, 0x10, 0x0, 0x100, 0x1, 0xfff, 0x1, 0x259, 0xfffffffffffffff5, 0x790cfdfe, 0x7, 0x5, 0xfffffffd, 0x6, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0xc) sync_file_range(r0, 0x200, 0x1000002, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000195000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008fe000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000ee9000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000c2c000-0xd)='/dev/binder#\x00', 0x0, 0x800) r3 = socket(0x3, 0x0, 0x20000000000000) r4 = creat(&(0x7f0000e7b000-0x8)='./file0\x00', 0x1a) sendfile(r1, r1, &(0x7f0000501000)=0x3, 0x4) ioctl$EVIOCGABS0(r4, 0x80184540, &(0x7f0000282000-0xd)=""/13) r5 = mmap$binder(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x4, 0x8910, r2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000978000-0xc)={&(0x7f000086a000)='./file0\x00', 0x0}, 0xc) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000c92000-0x18)={r5, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000f46000)={0x68, 0x0, &(0x7f00000e7000)=[@increfs={0x40046304, 0x2}, @reply_sg={0x40486312, {{0x1, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x30, 0x38, &(0x7f0000c05000-0x30)=[@flat={0x77622a85, 0x100, r5, 0x4}, @flat={0x73622a85, 0x100, r6, 0x0}], &(0x7f0000fb2000-0x38)=[0x38, 0x20, 0x40, 0x30, 0x38, 0x68, 0x0]}, 0xfffffffffffffffb}}, @release={0x40046306, 0x3}, @release={0x40046306, 0x2}, @enter_looper={0x630c}], 0xdf, 0x0, &(0x7f0000fcb000)="2c18fb738e88f2208156246b6f9da0f66b0d9c070fcd61c6f19616966f3f254260567c2b7a6c60a265860a760e42a1a3fd19dbca1cee66b593f5df8f0b68155067049e74fc951c2d4a2f7a803181988454abdd59ef0bc7ec9d28362fecb48c6e6706a7ad7160633b4f6403804cd601554d63f3eb49a5e5717e9108890fe3f0b98149bb1c75f765ecda8229e950606291f80f226402dd59fac65c76f2ec731587e7728973d1fbb29dbd9849527b90abda3c0fdb6616cc3abb0bcbdd3e9e5a592cf3904cdb3f4d1816443f6d042e3a70f57c6948135741e9ab16ecedf2e52683"}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r7 = getpgid(0x0) process_vm_readv(r7, &(0x7f000004d000)=[{&(0x7f0000215000-0xce)=""/206, 0xce}, {&(0x7f0000751000)=""/190, 0xbe}, {&(0x7f0000481000-0x75)=""/117, 0x75}, {&(0x7f0000396000)=""/47, 0x2f}], 0x4, &(0x7f0000072000-0x10)=[{&(0x7f0000162000-0x9)=""/9, 0x9}, {&(0x7f0000811000)=""/100, 0x64}], 0x2, 0x0) r8 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r2, &(0x7f0000f9e000-0xc)={0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c1b000-0xa)='/dev/ptmx\x00', 0x204022, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x1c, 0x0, &(0x7f00004c5000-0x1c)=[@release={0x40046306, 0x1}, @exit_looper={0x630d}, @free_buffer={0x40086303, r6}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000540000-0x1)="ff"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) recvfrom(r3, &(0x7f0000c48000-0xd4)=""/212, 0xd4, 0x40000100, &(0x7f0000bac000)=@ipx={0x4, 0x7, 0x3ff, "3f519a0243df", 0x5, 0x0}, 0x10) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000034e000)={0x48, 0x0, &(0x7f0000d66000)=[@exit_looper={0x630d}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x28, 0x38, &(0x7f0000654000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f0000271000)=0x0, 0x1, 0x4, 0x31}], &(0x7f0000668000-0x38)=[0x38, 0x18, 0x0, 0x0, 0x28, 0x78, 0x2000000000040]}}], 0x1000, 0x0, &(0x7f0000a8c000-0x1000)="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"}) syz_open_dev$vcsa(&(0x7f0000988000+0x7ec)='/dev/vcsa#\x00', 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 10:02:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xfffffffffffff004, 0x4) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000986000-0x2)="2001", 0x2, 0x20044880, &(0x7f0000062000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x47f, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getitimer(0x3, &(0x7f0000bc7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = perf_event_open(&(0x7f000001d000)={0x0, 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, 0xffffffffffffffff, 0x0) inotify_init1(0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000aa1000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d15000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa2000-0x4)=0xc) getpid() fcntl$getownex(r1, 0x10, &(0x7f0000e34000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007db000-0x4)=0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000619000)=@common='lo\x00') socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = socket(0x15, 0x80005, 0x0) connect$inet(r2, &(0x7f000031c000-0x10)={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r2, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a05000-0x10)='/dev/sequencer2\x00', 0x8004, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001e1000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00001f6000)={0x0, 0x4a, "c0f6dfdd3fb592858e36dec23817abaf025a3b496e127e3c5625b8cfe405a60008c1d85f6719758f83a261ac39f897cefd99ac01385a79a4334fbd70955da1465ad17d01422d47cd2b28"}, &(0x7f0000eb5000-0x4)=0x52) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000018f000)={r4, 0x4b, "c0929506d60e94b1e5baecb6382340df2e157a856081fb4b8eea3c942a3f77cef8c35e23cb59b242687c146dfa5c27950f378c46be9db7b8007c39da40cc72364b46b84b4df1ddef250f44"}, &(0x7f0000582000)=0x53) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r5 = shmget(0x3, 0x4000, 0x49, &(0x7f000001c000/0x4000)=nil) shmctl$SHM_LOCK(r5, 0xb) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2017/12/18 10:02:00 executing program 5: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r2 = getpgrp(r0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x40007f, 0x0, 0x663, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x0, &(0x7f0000242000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000f80000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000a77000-0x13)={{0x0, 0x0}, {0x0, 0x0}}) waitid(0x2, r2, &(0x7f00003e0000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000b0d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x7, &(0x7f00009d3000)={0x0, 0x0}) futex(&(0x7f00005d4000)=0x4, 0x0, 0x4, &(0x7f000000b000)={r4, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f0000bf8000-0x4)=0x0, 0xc, 0x1, &(0x7f0000a51000-0x10)={0x0, 0x1000989680}, &(0x7f0000048000)=0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc3f000)=nil, 0xc3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000282000-0x58)={0x26, 'hash\x00', 0x8000, 0x2000, "7874732890657270656e742900000000000000fffffffa000000000000000000000000000200"}, 0x58) set_mempolicy(0xfffffffffffffffe, &(0x7f00000e0000)=0x1f, 0x81) mmap(&(0x7f0000c3f000/0x1000)=nil, 0x1000, 0x1000000003, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000570000)=0x800) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xaf1) ioctl$int_out(r5, 0x2, &(0x7f000026d000)=0x0) mmap(&(0x7f0000677000/0x3000)=nil, 0x3000, 0x8, 0x13, r3, 0x0) setrlimit(0xe, &(0x7f00007e2000-0x10)={0x26fa, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x9, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x668, 0x4000000000, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0xc, 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r7, 0x112, 0x7, &(0x7f0000539000-0x4)=0x1000, 0x4) r8 = dup2(r1, r3) ioctl$TCSETSW(r8, 0x5402, &(0x7f0000165000)={0x3, 0x401, 0x7fff, 0x401, 0x3, 0x100000000, 0x8000, 0x6, 0x2, 0x6, 0x800, 0x3}) mmap(&(0x7f00002c6000/0x3000)=nil, 0x3000, 0x0, 0x801d, r1, 0x30) getresgid(&(0x7f000068d000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000eda000-0x4)=0x0) mmap(&(0x7f0000283000/0x4000)=nil, 0x4000, 0x8, 0x51, r6, 0x0) clock_settime(0x4000000000003, &(0x7f0000cf0000-0x10)={r4, 0x0}) syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x89fff) 2017/12/18 10:02:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) getsockname(r1, &(0x7f0000ea5000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000202000)=0x10) connect(r0, &(0x7f00007a9000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000689000-0x8)='./file0\x00', 0x400880, 0x40) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000620000)={0x1, 0x3, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) write(r0, &(0x7f000059a000)="ed229d1b86f360b9ca9507eb47247cfca2d613828c12f5083f382254f01deeaad0475217e9fd7135c1af03e1927091", 0x2f) listen(r1, 0x200) sendmmsg(r0, &(0x7f000094c000-0x78)=[{{0x0, 0x0, &(0x7f0000b93000-0xa0)=[{&(0x7f00008ce000)="e5e83a3aaa448f84fd2b94198cef3c1d8ba2a6e0d8c27d74e87b8979a83214614ddfd2e51e9cb7936eb8c1217cd2703832603bc86847ac433e0dfee63e90a6fd8eeb91834c94f084cb48bd2385a509075e8d7d936d32ad6ff8cec6378de266ea7e6027db7c370cab764a6ef3e2171c1b7b9d33f6ed438ad169980f1a120fecdcffe0c16adda785a8", 0x88}, {&(0x7f0000e83000)="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{&(0x7f0000325000-0x2e)="ecbca687b2032118976a303a125d43a7d669ed1a89777400938d64bc57d9658420ee0a10c1ae39375e7c20a33af4", 0x2e}, 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"}, {0x40, 0x11f, 0x40, "c5751b500a63a87aac379a34f0953ce497dda506bf21738c6f6cf6dfc15da0187a26af0f3653e83d90"}, {0x20, 0x11, 0xef57, "3352ec575710a0abdc84ca1a72"}, {0x28, 0x11, 0x7f, "beae101937a5ea906669523cc18cdb7d17"}, {0x70, 0x13e, 0x400, "598f9b978589d6c3259566bee9a3708b6ca3095c3f0524a5bb62ca4e419d82057dd718b720c9a6d4998cf93f927e714b4d0a06c48bbe889a74ce78f5a9512f92c517d6acea044cdeaa40a09c193c705c1ec9ea4e7f10ff55ff00ae"}], 0x1140, 0xc000}, 0x8}], 0x2, 0x80) 2017/12/18 10:02:00 executing program 4: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000605000-0xb)='/dev/hwrng\x00', 0x680, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = msgget(0x3, 0x4) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r5, &(0x7f0000ff8000-0x46)={0x3, "fc70e9a463f37d16cf27b144fce9c5d55bd13d17e3df161740d5e4124f6c23891376df5d610fe036f0bb852a2d4f5f7128690be28673a131a4859ec820d0"}, 0x46, 0x8000000800) sendto$inet(r4, &(0x7f0000ff8000-0x4f)="", 0x0, 0x0, &(0x7f0000ba1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r3, 0x0, &(0x7f0000ff7000)={&(0x7f0000ff9000-0x8)="0000000000000006", 0x8}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000fa7000-0x8)='./file0\x00', 0x20007ffe, 0x3e) fcntl$addseals(r4, 0x409, 0xc) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f0000001000-0xce)="6008ba630b1f0800000000000000f239a62046b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82118ba87a723d28fe96aaaf508d19e2dff05f89620144bd424010d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$vcsn(&(0x7f0000ff9000)='/dev/vcs#\x00', 0xffffffffffffffff, 0x501002) ptrace$setopts(0x4209, r3, 0x40263c, 0x800000000000007) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r3, 0x202, &(0x7f0000ffb000-0x10)={&(0x7f0000dfc000-0x40)=""/64, 0x40}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000ffb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(r2, &(0x7f0000f9f000-0x8)=&(0x7f0000f9e000)={0x0, 0x0, 0x0}, &(0x7f0000f9f000-0x8)=0x18) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000b95000)={0x0, 0xf4, "b04ff85a9d60b0ad33f31258fe6172bb709694d5e89357e05083acd153e70f0ff5c83e710c1d495617ea645e83a3c4c8ded14147a31816bb17da21f8015b8ccafdc5739d44a20102f9eac7e511cd086929d484d0ae8c315f3d9f63df548a32fddce433b339d844e7b3f3f19f0966e818aa1eeecc6965af289ccb45b8750b292642e5e53ea62fe22d459e000942dc69a7db1f1368a5ca07ee492121a199b12e847a3221f0f5920e64aa33289eae065fdf7d214d4d54e6155d348f2a51e462576eb71a762f550f45b9442b9a0a9fd04fd8e81099cf632e47867de2e65cdd6bd93af1e7b81f85e71f1bb4c6b04fad961cba00bb172c"}, &(0x7f0000ff9000-0x4)=0xfc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f9f000)={r8, 0x2, 0x30, 0x8, 0x6}, &(0x7f0000fa5000)=0x18) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r7, 0x541c, &(0x7f0000ff8000)={0x2, 0x7fffffff, 0x401, 0xe8a1, 0x4, 0x347345aa}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r9, 0x0, 0x2d, &(0x7f0000834000)={0x3a4, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) [ 92.430252] binder: 12858:12861 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 92.449296] binder: 12858:12861 got reply transaction with no transaction stack [ 92.449308] binder: 12858:12861 transaction failed 29201/-71, size 48-56 line 2690 2017/12/18 10:02:00 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000006000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f000000c000)=""/16, &(0x7f000000f000)=0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000000a000-0x20)={@generic="a2ffb58873154f8a408b75478d317fe5", @ifru_flags=0xf7fd}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000009000)='/dev/rtc\x00', 0xe000, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000010000-0xb)='/dev/hwrng\x00', 0x444, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f000000b000)=0x0) ioprio_set$pid(0x1, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000d8e000-0xa)='/dev/ptmx\x00', 0xb7f6abe090152296, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000e35000-0x8)={0x0, 0x100000001}, &(0x7f000015c000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00001d0000)={r4, 0x5, 0x5cc, 0x23, 0xf83, 0x2}, &(0x7f0000c66000)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000038c000-0x10)={r5, 0x6, 0x103, 0x8}, 0x10) r6 = socket(0x11, 0x80002, 0x300) getsockopt$packet_int(r6, 0x107, 0x15, &(0x7f000082d000-0x4)=0x0, &(0x7f00008a5000)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f15000)={@generic="dcdfede943a1228b1dce00000006f9f8", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x231b, &(0x7f0000104000-0x231c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv6={0x1, 0x6, "dd9205", 0x22e5, 0x33, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x89, 0x25a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x6a, "ff7ebb7084dc2d804014345c15c598b7834204e1ba4209a6e21137ea07378a20644bc78b765b52be66621316801ce3ac531a1598fe8611af028e53eee331c7f4bc917227ba16f2f44fad0c39dc255288937b1dd810c908962eabc1a72d3c2ce8ba4829cfefd91ad72908"}, {0xc9, 0x1000, "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{0x1, 0x16, "3ff8274f641a722714dbd0155a7ffcc2de48ee77d373"}, {0x1, 0x2a, "2d7ffe2d3322a2c38d4f1c25964b34ecba8c1682c02c4ab7adcde4a915c0bb9d8b128f728506000000c2"}, {0xc9, 0xb1, "3dc1d7359990699c1727d5b9af881a2a0100086d19643ad6b08a2bd0af490ef60a3e7de6911a23a1eb0ad3ee881e67d67c3edb2a059cff29d19e6461f94e16867652d8418b67a0f9f6e1c88c15380eb7608490c9ba1182cf935e8ddf64aa71365695550d2bc2bd0f4f7e9970c7c3818ba46530b734df8b28c3d2ac4bcb1b7f59db2f120ff1ffdd08e9007c9cf8cca3d7b85bbb0b4d6e72779d19d8dcdc83f830cd72abb70c43b25a92fbf1363003af6d9d"}, {0xff, 0x35, "2bc5586b42bd9973d62dca1addf1759d407bd1ad429ce340c91599a62641f66bafcba2ad70ed83a932a7be9285b3c1bdcecba40be4"}, {0xff, 0xc3, "3e82de8944578b7c308406d8ed374a5aa456023bdc8b893bc2500b3949643e8e82a4e51c4aad5154ecbdb15be6179dff13069fc33ee11b1c7f6248b37f433388dc820bda6ceccb885ed6973e3efb4a4e6cb51415202cd58249626ab43f10e7b67464d43285a63d52fafd0236827bc5a003c163f233d54649d6c7ccf4af63df4a16d505cfc767a52da7158951913b5d66c3ad76d082b3ecba2f52ef987e39efaddbfecd951f1afe4693c2071afaeabf449c554e8415a86fd29c30d3916d439c6f5c783c"}, {0xc2, 0x72, "69b51754d6b60c785a8be11c75e8207694292d44eba815bed9e520f7be212ce6d0fcf312b2e5650e8da55d66263c9c87e83720aedd70382dbf67f40a9daa9bb55d24413fab3b2878c6170bd05117eeb3cf1239e3a8a4e40b20bd6c413404dbed5534771f141a7a990d7e66c364382524c7ff"}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x20, 0x92, "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"}}}}}}, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f000097e000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x4000807, 0x20006) clock_gettime(0x1, &(0x7f0000de2000)={0x0, 0x0}) recvmmsg(r6, &(0x7f00000d2000)=[{{&(0x7f0000164000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e04000-0x50)=[{&(0x7f000069a000)=""/212, 0xd4}, {&(0x7f0000e6c000-0x1)=""/1, 0x1}, {&(0x7f0000632000-0xd2)=""/210, 0xd2}, {&(0x7f0000375000)=""/227, 0xe3}, {&(0x7f0000ab7000)=""/80, 0x50}], 0x5, &(0x7f0000e7d000-0xf3)=""/243, 0xf3, 0x5}, 0xdb9c}, {{&(0x7f0000402000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fb3000-0x20)=[{&(0x7f0000bac000)=""/82, 0x52}, {&(0x7f0000e7c000)=""/201, 0xc9}], 0x2, &(0x7f000077e000-0x19)=""/25, 0x19, 0x3}, 0x1ff}, {{&(0x7f0000e77000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f95000-0x50)=[{&(0x7f0000f44000-0xc7)=""/199, 0xc7}, {&(0x7f0000bc3000-0x8d)=""/141, 0x8d}, {&(0x7f0000a9a000)=""/13, 0xd}, {&(0x7f000062b000)=""/135, 0x87}, {&(0x7f00008e5000)=""/4096, 0x1000}], 0x5, &(0x7f00001f7000-0x8d)=""/141, 0x8d, 0x4}, 0x1}, {{&(0x7f0000de8000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000311000)=[{&(0x7f0000ead000)=""/231, 0xe7}, {&(0x7f00003a5000-0x7e)=""/126, 0x7e}, {&(0x7f0000a4a000)=""/166, 0xa6}, {&(0x7f0000382000)=""/230, 0xe6}, {&(0x7f0000cc8000-0x8)=""/8, 0x8}], 0x5, &(0x7f000016a000)=""/167, 0xa7, 0x10000}, 0x8001}, {{&(0x7f000060b000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000d2000)=[{&(0x7f0000899000)=""/127, 0x7f}, {&(0x7f00007d7000)=""/203, 0xcb}, {&(0x7f0000dc8000-0x4)=""/4, 0x4}, {&(0x7f00005c3000)=""/129, 0x81}, {&(0x7f0000116000-0x87)=""/135, 0x87}, {&(0x7f0000ca8000)=""/123, 0x7b}], 0x6, &(0x7f00003c0000)=""/165, 0xa5, 0x4358539e}, 0x2}, {{&(0x7f00008ef000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000304000)=[{&(0x7f0000472000)=""/175, 0xaf}, {&(0x7f00001bd000)=""/84, 0x54}, {&(0x7f0000f97000)=""/60, 0x3c}, {&(0x7f000031f000)=""/0, 0x0}, {&(0x7f0000b88000)=""/134, 0x86}, {&(0x7f000006e000-0xaa)=""/170, 0xaa}, {&(0x7f00003f0000)=""/40, 0x28}], 0x7, &(0x7f00007c2000-0xc)=""/12, 0xc, 0x0}, 0x5}, {{&(0x7f0000487000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00002a4000-0x40)=[{&(0x7f00000c9000)=""/80, 0x50}, {&(0x7f00005c6000-0x2f)=""/47, 0x2f}, {&(0x7f0000911000-0xd8)=""/216, 0xd8}, {&(0x7f00005cb000)=""/122, 0x7a}], 0x4, &(0x7f000033f000-0x4b)=""/75, 0x4b, 0x10001}, 0x9}, {{0x0, 0x0, &(0x7f0000e70000-0x50)=[{&(0x7f0000d47000)=""/145, 0x91}, {&(0x7f00003bb000)=""/252, 0xfc}, {&(0x7f0000888000-0x1000)=""/4096, 0x1000}, {&(0x7f0000112000-0xea)=""/234, 0xea}, {&(0x7f0000c02000)=""/70, 0x46}], 0x5, &(0x7f00008fd000)=""/43, 0x2b, 0x6}, 0x5}, {{&(0x7f0000ca4000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003b5000)=[{&(0x7f0000f88000)=""/172, 0xac}, {&(0x7f0000d14000-0x5)=""/229, 0xe5}, {&(0x7f0000a00000)=""/147, 0x93}, {&(0x7f00004d7000)=""/4096, 0x1000}], 0x4, &(0x7f0000523000)=""/75, 0x4b, 0x5}, 0xffff}], 0x9, 0x10040, &(0x7f0000731000-0x10)={r8, r9+10000000}) setsockopt$inet_mreqn(r7, 0x0, 0x20, &(0x7f0000566000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, 0x0}, 0xc) sysfs$3(0x3) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000382000)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x5, [@multicast2=0xe0000002, @broadcast=0xffffffff, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, 0x24) syz_emit_ethernet(0x122, &(0x7f0000df7000)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x28, 0x4, 0x1, 0x0, 0x114, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @cipso={0x86, 0x5f, 0x3, [{0x0, 0x12, "84f2bb6542fa0de0e59234800719152a"}, {0x1, 0x3, "15"}, {0x2, 0xa, "f6fc905a8700b7bc"}, {0x7, 0x12, "8c7421be4f569d647ef7a5329170524c"}, {0x0, 0x11, "1ea81ebe771a9ff11e881145ea6390"}, {0x2, 0x5, "cc4079"}, {0x6, 0xb, "f3e4159fb8f8275b96"}, {0x0, 0x7, "e8951e870d"}]}, @lsrr={0x83, 0x3, 0x1000, []}, @lsrr={0x83, 0x3, 0x9, []}, @cipso={0x86, 0xc, 0x1ff, [{0x7, 0x6, "fb898b6d"}]}, @end={0x0}, @rr={0x7, 0x17, 0x1000, [@rand_addr=0xbcb9, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}]}, @noop={0x1}, @noop={0x1}]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x1b, 0x4, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x1, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @rr={0x7, 0x2b, 0x9, [@rand_addr=0x760, @empty=0x0, @multicast2=0xe0000002, @rand_addr=0x1, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x1c, 0x2, 0x3, 0x1f, [{[], 0x1b9}, {[@multicast1=0xe0000001], 0x6175a136}, {[@broadcast=0xffffffff], 0x1}, {[], 0x7}]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 10:02:00 executing program 3: mmap(&(0x7f0000000000/0x28c000)=nil, 0x28c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) recvmsg(r1, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[], 0x0, &(0x7f0000284000)=""/230, 0xe6, 0x0}, 0x0) mmap(&(0x7f000028c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000257000)={0x0, 0x0}, 0x80800) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r3, &(0x7f00000d7000-0x8)='./file0\x00', r2, &(0x7f000028e000)='./file0\x00') mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000028e000)={0x0, @in={{0x2, 0x1, @rand_addr=0x942, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x4}, &(0x7f000028f000-0x4)=0x98) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00001ab000-0x8)={r4, 0x1000}, 0x8) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000006c000-0x4)=0x0) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000028f000)={0x0, 0x0, 0x0}, 0xc) futex(&(0x7f0000000000)=0x0, 0x84, 0x100000, &(0x7f00005d0000)={0x77359400, 0x0}, &(0x7f0000000000)=0x7ff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 92.476555] binder: 12858:12861 Release 1 refcount change on invalid ref 1 ret -22 [ 92.476570] binder: 12858:12861 BC_FREE_BUFFER u0000000000000000 no match [ 92.476585] binder: 12861 RLIMIT_NICE not set [ 92.476598] binder: 12858:12861 ioctl c0306201 20008fd0 returned -11 2017/12/18 10:02:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000e68000-0xa0)={0x0, @in6={{0xa, 0x2, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x143}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0xc1c, 0x0, 0xfffffffffffffff9}, &(0x7f000010d000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000093a000)={r1, 0x0}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000)=0x3) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000002000-0x70)={[{0x1f, 0x5, 0x0, 0xff, 0x4, 0x7, 0xffffffffffffffff, 0x3, 0x1, 0x8, 0x5c3b, 0x7fffffff, 0x3ff}, {0x3, 0x9, 0x100000000, 0x6f, 0x7, 0xffffffff, 0x6, 0xffffffff, 0x2, 0x6, 0x2, 0x0, 0x24ece07a}, {0x4, 0x1ff, 0xff, 0x0, 0x2, 0x1, 0x4, 0xc1, 0xff, 0xe50, 0x81, 0x2028, 0x8}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$seccomp(0x16, 0x1, &(0x7f0000001000-0x10)={0x9, &(0x7f0000ba4000-0x48)=[{0x9, 0x0, 0x3, 0x6}, {0xfff, 0x63, 0x9, 0xca}, {0x1, 0x7, 0x9, 0x100}, {0x3, 0x7fff, 0x6f, 0x7}, {0x8002, 0x5, 0x10001, 0x4}, {0xfffffffffffff77e, 0x1ff, 0x0, 0x7db}, {0x3, 0x9, 0x3, 0x9}, {0x20, 0x100, 0xfffffffffffffffe, 0x7a00000}, {0x80000000, 0xff, 0x40, 0x1}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x0, 0x0) msgrcv(0x0, &(0x7f0000083000-0x8)={0x0, ""/0}, 0x8, 0x0, 0x800) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000a06000-0x4)=0x0, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000ece000-0xd)='/dev/usbmon#\x00', 0x0, 0x100) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000f2a000+0xce4)=0x100000001, 0x4) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) getpeername$inet(r2, &(0x7f00009aa000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d73000)=0x10) move_pages(r3, 0x2, &(0x7f0000e82000-0x10)=[&(0x7f0000bea000/0x1000)=nil, &(0x7f0000fa9000/0x2000)=nil], &(0x7f00001b7000)=[0x0, 0x16093105], &(0x7f00000f9000)=[0x0], 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000698000-0xb)='/dev/vcsa#\x00', 0x6, 0x400) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000c05000)=0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000694000-0x4)=0x3) ptrace$setregs(0xf, r3, 0xde82, &(0x7f0000fcd000)="b7c64cf692ee7f0846fe6167a22b17562e4f91d8ac61fe9bcebe4ed139e83eef3cef5febd82787f18619ecf7e8f485bafd120b4b259cc58ae6865f225faac52040c21f8ce66c5b90a0a8d4444b4ac68db9d51727b7968e7165a48ecef0bef581e15add7efc7bb777b80471336d") getsockopt$bt_hci(r4, 0x0, 0x3, &(0x7f0000c9e000)=""/1, &(0x7f0000000000)=0x1) getsockname$packet(r0, &(0x7f00007ee000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000575000-0x4)=0x14) sendto$packet(r0, &(0x7f0000d45000-0xa5)="dc4f00df08bcfca67a8016b9d687673f559fcb6693ea5daffd9af1a126627c16dc5826f5e1e540c4b0e5776439635e89d150e20bb0c4cbee7cf78028344a7b09c24a95256dad226cd22f9e77473a1ccf2a904f09bf6e5645602e1d1bc376b1a8c5baafd367c178ac1f7da0a5c7dd9b69c421e2a1dff48ee3346c9268bea8a669952a32bfd9a20a9287c998773ed1b3ab82795b0367a04d9b296c9be82baa126c12cecb9fd0", 0xa5, 0x40080c1, &(0x7f0000d36000-0x14)={0x11, 0x0, r6, 0x1, 0x5, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f00007cc000-0x20)={@generic="16f60dee628cb9511a1987901abb4b49", @ifru_flags=0x4000}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b01000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f000002b000)=0x0) 2017/12/18 10:02:00 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) read$eventfd(r0, &(0x7f0000d85000)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x100, &(0x7f0000e32000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f000029a000)='\x00^') r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f000011c000)='~[', 0x2, 0x8000, &(0x7f0000e06000)={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000735000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) openat$vcs(0xffffffffffffff9c, &(0x7f0000f36000-0x9)='/dev/vcs\x00', 0x503000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f00002fb000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x5}) r2 = syz_open_dev$loop(&(0x7f0000bc1000)='/dev/loop#\x00', 0xffffffffffffffff, 0x6) preadv(r2, &(0x7f00009c7000-0x30)=[{&(0x7f0000940000)=""/4096, 0x1000}, {&(0x7f0000760000-0x95)=""/149, 0x95}, {&(0x7f00004a2000-0xbb)=""/187, 0xbb}, {&(0x7f0000c04000-0xf7)=""/247, 0xf7}, {&(0x7f0000b42000)=""/221, 0xdd}, {&(0x7f0000b56000-0x26)=""/58, 0x3a}], 0x6, 0x20000) fchmod(r0, 0x6) writev(r0, &(0x7f000089f000)=[], 0x0) pipe(&(0x7f0000e2b000)={0x0, 0x0}) ioctl$TIOCSCTTY(r3, 0x540e, 0xa4e) syz_open_dev$sg(&(0x7f0000983000-0x9)='/dev/sg#\x00', 0xffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000930000)='/dev/vcs\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x40) modify_ldt$write2(0x11, &(0x7f0000baf000-0x10)={0x810, 0x0, 0xfffffffffffffffc, 0x4, 0x0, 0x9, 0x2, 0xfffffffffffffffc, 0x5, 0xffffffffffffffff}, 0x10) execveat(r4, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)='\x00', &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000002000-0x1)='\x00', &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)='.posix_acl_access*vmnet0md5sumsecurity{keyringuser.wlan0selinux\x00'], 0x1000) r5 = socket$inet6(0xa, 0x80001, 0x1fe) getsockopt$inet6_buf(r5, 0x29, 0x40, &(0x7f000000f000-0x54)=""/0, &(0x7f0000c49000)=0x0) mmap(&(0x7f0000002000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009ab000-0x8)={0x0, 0x0}) 2017/12/18 10:02:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0xffffffffffffd097, &(0x7f000005f000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000bcf000-0x20)="0000000104ff07000000ce072d0000f305f00008000300ffece3db00df0026", 0x1f) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000058b000-0x8)={0x0, 0x0}) rt_sigsuspend(&(0x7f0000889000-0x3)={0x3}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x15, 0x4, 0xfffffffffffffffd) r4 = inotify_init1(0x80800) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c6a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) ioctl(r5, 0x894c, &(0x7f0000158000)="") capset(&(0x7f0000bcb000-0x8)={0x19980330, 0x0}, &(0x7f0000ec5000)={0x0, 0x0, 0x4, 0x400000, 0x3f, 0x100}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000026c000-0x10)={0x0, 0x0, 0x0}) inotify_init1(0x7fc) r6 = accept4(r3, &(0x7f0000f42000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00001f2000-0x4)=0x8, 0x7fd) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000b9d000-0x4)=0x0, &(0x7f0000d7a000)=0x4) r7 = socket$inet6(0xa, 0x5, 0x4900) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000c66000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) r8 = dup2(r2, r0) setns(r4, 0x40000000) ioctl$sock_ifreq(r2, 0x89f7, &(0x7f000070e000-0x28)={@common='sit0\x00', @ifru_map={0x5, 0x0, 0x7, 0xffff, 0x800, 0x2}}) ioctl$DRM_IOCTL_WAIT_VBLANK(r8, 0xc018643a, &(0x7f0000ec1000-0xc)={0x2c000002, 0xa17d, 0x40}) ioctl$KIOCSOUND(r8, 0x4b2f, 0x1) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000cb7000-0x78)={0x19, {0x2, 0x2, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1f, 0x7, 0x4, 0x5, 0x0, 0x891, 0x7, 0x3}) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000da1000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 10:02:00 executing program 2: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x3, 0x6, 0x5) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/hwrng\x00', 0x10400, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000fe9000)={{0x4, 0x9}, 'port1\x00', 0x2, 0x50, 0xffffffffffffffe1, 0x3, 0x8, 0xffffffffffffff61, 0xdb, 0x0, 0x7, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000feb000-0x4)=0x3) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c6d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b43000)=0xe8) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7f3c2d3a73cf2d1, 0x7, 0x80, &(0x7f0000feb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000feb000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fsetxattr(0xffffffffffffffff, &(0x7f0000d4c000)=@random={'osx.\x00', '\x00'}, &(0x7f000052c000-0x7)='cgroup\x00', 0x7, 0x3) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000000, 0x0) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000269000-0x4)=0xbd) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000048000)=0x0, 0x4) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000fec000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, r3}, &(0x7f0000048000)=0x8, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000e9b000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c3000)=0x10) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000e8e000-0xc)='/dev/rfkill\x00', 0x0, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000fea000-0x10)=@random={'security.\x00', '^eth0\x00'}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000cc3000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='teql0\x00'}) lgetxattr(&(0x7f0000443000-0x8)='./file0\x00', &(0x7f0000ba6000-0xc)=@random={'user.\x00', '^eth0\x00'}, &(0x7f00005ce000)=""/64, 0x40) [ 92.476719] binder: 12858:12861 transaction failed 29189/-22, size 0-0 line 2775 [ 92.477994] binder: 12858:12861 got transaction to invalid handle 2017/12/18 10:02:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) readahead(r1, 0x3, 0x6) fsetxattr(r0, &(0x7f0000fbc000)=@random={'system.\x00', 'proctrusted\x00'}, &(0x7f000063d000)='usernodevtrusted\x00', 0x11, 0x3) r3 = dup2(r0, r1) r4 = add_key(&(0x7f00001fe000-0x8)='trusted\x00', &(0x7f0000bea000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d50000-0x52)="1e5637392d6f3f80c352fd94707f9ab04337cf7ac79dcb23b639d5e31043079a47017d41cd3b2e0e0c8d84829960321ad301933459d6b851bb6b268b97dcb9b5f62762c1c778930b996b91d715b7df94acea", 0x52, 0xfffffffffffffffb) keyctl$describe(0x6, r4, &(0x7f00006ee000)=""/171, 0xab) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000a23000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da2000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000b6d000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000751000-0x4)=0xe8) r7 = add_key$keyring(&(0x7f0000e36000)='keyring\x00', &(0x7f0000b3b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r5, r7) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f000028d000)={0x93f, 0x9, 0x5, 0x14, 0x8, 0x5dec}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000e51000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc9000)=0xe8) setresuid(r6, r6, r8) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f00000d9000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) epoll_wait(r2, &(0x7f0000979000)=[{0x0, 0x0}], 0x1, 0x8004) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe1000-0xc)={0x0, 0x0}) poll(&(0x7f000055c000-0x30)=[{0xffffffffffffffff, 0x20, 0x0}, {r2, 0x0, 0x0}, {0xffffffffffffffff, 0x2002, 0x0}, {r0, 0x8005, 0x0}], 0x4, 0x6) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000509000)=""/1) socket(0x1b, 0x4, 0x1) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000b76000-0x4)=0x0, &(0x7f000057c000-0x4)=0x4) [ 92.478011] binder: 12858:12861 transaction failed 29201/-22, size 40-56 line 2775 [ 92.503107] binder: 12858:12871 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 92.503120] binder: 12858:12871 got reply transaction with no transaction stack [ 92.503129] binder: 12858:12871 transaction failed 29201/-71, size 48-56 line 2690 2017/12/18 10:02:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000479000)={0x0, {""/7}, 0x0}, &(0x7f00005e7000-0x4)=0x10, 0x80000) r0 = socket$llc(0x1a, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000afc000-0x4)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000397000)='/dev/vcs#\x00', 0xff, 0xc040) r4 = accept4$ipx(r3, &(0x7f0000785000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009cd000)=0x10, 0x800) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d24000)={0x0, 0x0}) kcmp(r1, r2, 0x6, r3, r5) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x7, &(0x7f0000f1c000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x6) r8 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000fd4000)=0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000515000)=0x7, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000422000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000025a000)=0xe8) stat(&(0x7f0000952000-0x8)='./file0\x00', &(0x7f000017c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000ed5000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000193000-0x4)=0xe8) lstat(&(0x7f000043e000)='./file0\x00', &(0x7f0000afa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000615000-0x8)='./file0\x00', &(0x7f0000d79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000110000)=0x0, &(0x7f0000e46000)=0x0, &(0x7f0000b1d000-0x4)=0x0) r15 = getuid() lstat(&(0x7f0000e61000-0x8)='./file0\x00', &(0x7f0000eb1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000787000)=0x0, &(0x7f0000cbd000)=0x0, &(0x7f0000e28000-0x4)=0x0) lstat(&(0x7f00001bc000-0x8)='./file0\x00', &(0x7f0000d26000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r8, &(0x7f00007c9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f00002e2000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000ef1000)='./file0\x00', &(0x7f00008b7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000211000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000897000)=0xe8) r23 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000103000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000850000-0x4)=0xe8) fstat(r7, &(0x7f000052e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r8, &(0x7f0000907000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getegid() r28 = getuid() getgroups(0x3, &(0x7f00000e1000)=[0x0, 0x0, 0x0]) r30 = geteuid() stat(&(0x7f00008db000-0x8)='./file0\x00', &(0x7f0000f99000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000924000-0x8)='./file0\x00', &(0x7f0000435000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000c2000)='./file0\x00', &(0x7f0000bc1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000811000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d5c000-0x4)=0xe8) getresgid(&(0x7f00002b3000-0x4)=0x0, &(0x7f0000241000)=0x0, &(0x7f0000546000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000020000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c8000-0x4)=0xe8) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000de9000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000ae6000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a06000)=0xe8) getgroups(0x6, &(0x7f00007a2000-0x18)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000bee000-0x4)=0xc) getgroups(0x5, &(0x7f0000642000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f00009f9000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b66000-0x4)=0xe8) lstat(&(0x7f0000b09000)='./file0\x00', &(0x7f00009de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r44 = getuid() getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000d13000-0xc)={0x0, 0x0, 0x0}, 0xc) getresuid(&(0x7f00002ae000-0x4)=0x0, &(0x7f0000ed1000)=0x0, &(0x7f000084b000)=0x0) getsockopt$SO_PEERCRED(r8, 0x1, 0x11, &(0x7f0000d93000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000178000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000ead000+0x84f)={0x0, 0x0, 0x0}, &(0x7f0000e92000-0x4)=0xc) sendmmsg$unix(r3, &(0x7f0000b8a000-0x1f8)=[{&(0x7f0000096000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00003c8000)=[{&(0x7f0000375000-0xb3)="0300053b571d040ad71a21614ea6cd1149661b2f582414a61456de20d27be17775b46269e0dbe578560962b10bab91384da99f0d469e48837d5f46f6beadc30ed5e573015b9775aca52f1306069c347db72a7b0fe251a6983e7a72590bc385ae3366a8a8334903afc2f1f4edb3f673b2153a009b131333a4c196c4cf621ad871b79a9d9d958108459c20973073c2a53e8ca74b9b027056ca56546df5f32b159969e9c09ba4f42ac3b44d787764eb18cf157b65", 0xb3}, {&(0x7f0000f36000)="a7d344c57efa5ed07e2cea307b76ae9635fccd14606cbb7d158c11a61340954ce10a0000ae81292609e0e36a0105352d60b3c38ecb508f8b4df84d033969713a8424000f11737d64adae570f44c345ad2a4d8a94b92bb16105a6b1812fbbe92cf852a6b44c9f627a4036699a9a4f8031e480a39559eda2c86dd4eaa8fc8ba902b4917b3b098d652ca7c5db38a1e5126c706a67f09df21d1eb8ecf9a15fceb73e3a6eeb3f440cf8b069ab", 0xaa}], 0x2, &(0x7f0000089000)=[@rights={0x18, 0x1, 0x1, [r6]}], 0x18, 0x4000004}, {&(0x7f00004e3000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000688000)=[{&(0x7f0000a0d000-0xfc)="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", 0xfc}, {&(0x7f0000317000)="a07615e2d938810580c690698ba5f2bb25f464ace08c07b1fbf8117aa2ef018e53013d5f3edd8e913d9e57032975feb92d4ff5427239d508847ea7a3f5c34d9e7d26fbb8cad0cc88bbcca4a006ef1fd4aa25daa72f6cf4e5fbcb567ffd6766420bdecb628e9937370dde1ae1fbbd7208e7de6f4d86e9c3c0b6c98044aa1cd0ac169dd2850a28b3eeb9a8f81ec3786e527d333fc24a2dbc9f604498a8a1f39cdb336f776fd5d05a90198bb21f10f2284183f171802c1f7907c35a8b9bf386f8029752f4a400a46cfa7a8c2e6433bec1", 0xcf}, {&(0x7f0000174000-0xab)="82bf1a24ab2df6b046af95cbe837ddb2fbc3d57573d28f969f25054f09316fd0979636339ebe9de99fdd5638b5199eed2c7239ef2eec29f1de7d1a80d82edb428a9e14baa665d8fdd9f50ce35817118365cd85a810cab04fb411da40d360faeec8e92796a3e2a52b85b22519667739e21fc3be707f5861e436b8b9327b1256932d89b14a94a6f7039c02684f298120f4ac85d0774acf3e3279841f3302b4f12de23d852ef6d28d1d87a828", 0xab}, {&(0x7f000097d000-0x7a)="5a253eb898cd50a495a483f4b92ca2b57fd04ced9718236e3407bbbc6dc90e199ba67eaf442168dd703cd5680956c60b0a6de2e0a431039b26aef218678d9ba848e218c453b72ff33ab17d0508e1b69db526eae7efa8d28dc1bdfa819b4cb97df1a4e80ebd99ed7f0d839887daf822fbe5ca1f92460178bee0fb", 0x7a}, {&(0x7f0000e81000-0x65)="34578a890c516f1f13a9589ecfcc4a0d24b45dab589bc3b1701528ba1f02eb059e057d6ba9803a080f25180fa90c2ea759119c4f7a7082af50ce6b4d28b659ba61ed96b35b9d02de280f51158b36d83265f51ef06f824d837b875aa891f42fccaf8f311024", 0x65}], 0x5, &(0x7f00002b4000)=[@rights={0x18, 0x1, 0x1, [r6, r3]}, @cred={0x20, 0x1, 0x2, r1, r9, r10}, @cred={0x20, 0x1, 0x2, r1, r11, r12}, @rights={0x30, 0x1, 0x1, [r3, r8, r6, r4, r4, r7, r6, r3]}, @rights={0x20, 0x1, 0x1, [r6, r3, r4, r4]}, @cred={0x20, 0x1, 0x2, r1, r13, r14}, @rights={0x20, 0x1, 0x1, [r3, r5, r5, r7]}, @cred={0x20, 0x1, 0x2, r1, r15, 0x0}, @cred={0x20, 0x1, 0x2, r1, r16, r17}, @cred={0x20, 0x1, 0x2, r2, r18, r19}], 0x148, 0x4000804}, {&(0x7f0000698000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00008b1000-0x20)=[{&(0x7f0000e1f000-0x31)="af953cf6f047dc824779436bae9d9177ab027ca052b7d0a7f7cf77328db840494e0f43aa1df251c05dc555d760395687dc", 0x31}, {&(0x7f0000201000-0x3a)="e6f4a48ec8b0f7006e9c449b7fa7951a498c4912821564061e93ac4b903f6d9359f52d48764f08d16e444fd9d46d3662e8480e58edbc9c61cb70", 0x3a}], 0x2, 0x0, 0x0, 0x40094}, {&(0x7f0000abe000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00003b0000-0x10)=[{&(0x7f0000a62000-0xde)="12d2e1c6b67f8b70d91dd35ed5e017232af89ece81c0b283b9ecdfa3abc107a25b4ec167090e8a89e83e07c9bace42755784780ab453049e5bbf1516b052846bc7ed0227cd3f292f4f4f1054ddc041933f63df0921c161020c74b417f428bb695bb7b662adf610d56dbff0a73e842306aa92373ed8c4c817c27fd25366216d71aa2e2912f0ccf43eebc5733ab523afca150aa9049967bbef4a85b32f02460d6de0875d65a5852d41259819dbfa500d090a0f66b1a9c39c0829fad14ad94606fd905f6670b0f2d678286325f5f7e52cfff747a4799b54b78c148106553578", 0xde}], 0x1, 0x0, 0x0, 0x804}, {&(0x7f0000484000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000bca000)=[{&(0x7f0000a6a000)="393dbd62603241e9b57d64c937920904ef00a72eb4d93a746085e3a06f294a101bf8e18509363ade0dc8d3ac1f6e1dba7636bb64128ad2174a10ef9904c608d879d9d3941e0a147e558ce63d7469cd67eac7143920cbb3e63765e863af5213a8fe30b846eac6e22a0cf5d6f6ae75d4", 0x6f}], 0x1, &(0x7f0000c5a000-0x80)=[@cred={0x20, 0x1, 0x2, r1, r20, r21}, @rights={0x20, 0x1, 0x1, [r4, r6, r8, r3]}, @cred={0x20, 0x1, 0x2, r1, r22, r23}, @rights={0x20, 0x1, 0x1, [r7, r6, r5]}], 0x80, 0x40}, {&(0x7f00002f6000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fe4000-0x40)=[{&(0x7f0000050000-0xb9)="2823ef31badc8e4d0885e6b037ea35bed1fc76dd695c137e12c3dc1b860464ad4c47868604a0f376f9655793866b00b2f44d8613b27bfe3695677d76a732d21c2f82e1a107ed3a27d6f432675ac154f12dc3ca79cddd19e6d2ac6854efea9114b6c6a9c5b8182c9fe23ac2ecc6d28e8d2601e90d22abc358b761f98de2afb77cbcb5b631081dbf7cacbf660d2cf66a81318f275404e86ce653103d48e14ed0f007daf02ccdef9e21187021a0e3cf636fd0ad59fae7cc99089e", 0xb9}, {&(0x7f0000474000)="fea75cf4db02c831ab097221543c53b248d44d5012ac173233aa077c0f4b49270cb3e9fb86711e93970fe73657e05811b5da1c6efdb3494d99dcdd826eb373d13c8eacf1689e87b28d9412dc4c20073ee20a352cf941218d3811a48e10ab09350f04d7fa073dcfccc370e93c047eacfa5c9378477dcda8198fcbb1f26c158dc1352bc8ccb6096f9f3c98c77e7f250ad319c35f04a4561a0fcb69f8646ca51824b5236fad7ff732a75179dcb0", 0xac}, {&(0x7f000014c000-0x46)="eef03a0a4b9bb89cc92d4bdee5a75797c460e0f7d5f657e2c6d41b6fc49d13c9078ecc0041f7b6c343b497dfe6ff8b888c450e7ce1ea26e14f2177280ff588f1bbbac02791b6", 0x46}, {&(0x7f000083f000-0x1f)="d09c154e35b3d765efbec2487e728e6d13c21c5b127d155132756567882e60", 0x1f}], 0x4, &(0x7f00008b0000)=[@cred={0x20, 0x1, 0x2, r1, r24, r25}, @cred={0x20, 0x1, 0x2, r1, r26, r27}, @cred={0x20, 0x1, 0x2, r2, r28, r29}, @cred={0x20, 0x1, 0x2, r2, r30, r31}, @cred={0x20, 0x1, 0x2, r1, r32, r33}, @rights={0x18, 0x1, 0x1, [r5]}], 0xb8, 0x80}, {&(0x7f0000218000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000d4a000-0x40)=[{&(0x7f0000f9c000-0xd8)="10c8ae1e6ef1f21126ee3b8c075e84e7902126d0a7e2c46a4e0fe009039b7c0657814597d79be70f4baaff5fc4cae2382bd48f882627a3c31dd1cf4b11b0bc9acebce9f9ca6948a487fad0cb920a712cb57c84fb231fd0b1d3196dbc500b5c509b94668b0d1b7c22a6f134e479ed343d836d78d52f1466fa18a45d9425e08b630daa1b7f7cb67f1396b30d707420efce316aacd2df0e1d79bce06054a58ce9dbcdada28ae6a8cf21a3525a76e25615d7ded5f244e7c4cedd64f38cd65f0a1b8615b1017e021110c5b4c9c36fce75b17da2518d86effd4888", 0xd8}, {&(0x7f0000669000)="f01327fad6b70e014c49d43e0fcafe2be8f92ff270cc14f95a1f63d414fe8749f6ee9d301696f06896dd4fc6e8c40e30944766ddc9ef1625b536c5bece218b92e7112d9e9d07bbcdc4138cc638f0ff8b8c38c017a8d64e29e95b3b64c9cffcda1918eb033a7f46e9702235ab3fe20e2d0bce17e40d1b6e2fd0d1d2e80ac4ce480b6bfd823cf9d93a5da249fcce37484f88ec68657c635005f6058123e69a57e06bb0d223c8067055999bc9729460511753537104ac531c17cb598f25f2659acc881c408076", 0xc5}, {&(0x7f0000996000)="d72de644a4423e82bbe79c2a6ef9678afea77336f545bd155200bcb91205fff0cd44a59b26346bd539f5a605708195e7850436a47d9271ee2f33100d6b571599d72eba399ae1baa2ae7410b2c2bfbb629ecc756c834290766ea6311a0b27ab5b3f24a65ee4e195dc3911c3896a1d54e0219a898a5cc872e13095b2b76c35b36dabe0b06f5c7b4a3367ec7af7028bc651cc012d4a920ac9449d4190e995a45f72925443ba2e26176937acfd4b325d641a9b351c5bad4e051c96c5", 0xba}, {&(0x7f000003d000)="f7c00e74112353309b8c2352e3dc9ea5acb22a06d1d2c455df6dadfd53ff381441af8082ab653919978461abef2e1418b76c99bea5110db1220f5bfd77bc65bc", 0x40}], 0x4, &(0x7f0000a3d000-0x20)=[@rights={0x20, 0x1, 0x1, [r5, r8, r7]}], 0x20, 0x50}, {&(0x7f00000fc000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000096b000)=[], 0x0, &(0x7f0000459000)=[@cred={0x20, 0x1, 0x2, r1, r34, r35}, @cred={0x20, 0x1, 0x2, r1, r36, r37}, @cred={0x20, 0x1, 0x2, r2, r38, r39}, @rights={0x18, 0x1, 0x1, [r4, r6]}, @rights={0x30, 0x1, 0x1, [r3, r4, r4, r7, r3, r4, r8, r7]}, @cred={0x20, 0x1, 0x2, r2, r40, r41}, @cred={0x20, 0x1, 0x2, r1, r42, r43}, @cred={0x20, 0x1, 0x2, r2, r44, r45}, @cred={0x20, 0x1, 0x2, r2, r46, r47}, @cred={0x20, 0x1, 0x2, r1, r48, r49}], 0x148, 0x5}, {&(0x7f00006e2000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000aab000-0x20)=[{&(0x7f0000ca9000)="ff59591f816349ce9c3894f2146479a365f6f7db9d834211671c718b21669f682db670a618eeea96cc2834dd1d99e197c1570dd1981192135362", 0x3a}, {&(0x7f0000d72000-0x1000)="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", 0x1000}], 0x2, &(0x7f00001f8000)=[@rights={0x20, 0x1, 0x1, [r8, r7, r8, r5]}, @rights={0x20, 0x1, 0x1, [r3, r6, r4]}, @rights={0x18, 0x1, 0x1, [r8, r4]}, @rights={0x20, 0x1, 0x1, [r6, r3, r3]}, @rights={0x18, 0x1, 0x1, [r4, r4]}], 0x90, 0x4008814}], 0x9, 0x20040001) openat$autofs(0xffffffffffffff9c, &(0x7f000098c000)='/dev/autofs\x00', 0x80000080005, 0x0) perf_event_open(&(0x7f0000a21000-0x78)={0x2, 0x78, 0x40000000009eb5, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002f8000)='./file0\x00', 0xe0) socket(0x10, 0x80003, 0x0) r50 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r50, &(0x7f0000e92000)='./file0\x00', 0x0) fchownat(r50, &(0x7f000001a000)='./file0\x00', 0x0, 0x0, 0x100) [ 92.509777] binder: 12858:12871 Release 1 refcount change on invalid ref 1 ret -22 [ 92.509792] binder: 12858:12871 BC_FREE_BUFFER u0000000000000000 no match [ 92.509806] binder: 12871 RLIMIT_NICE not set [ 92.509818] binder: 12858:12871 ioctl c0306201 20008fd0 returned -11 [ 92.511249] binder: 12858:12871 transaction failed 29189/-22, size 0-0 line 2775 [ 92.513943] binder: 12858:12871 got transaction to invalid handle [ 92.513955] binder: 12858:12871 transaction failed 29201/-22, size 40-56 line 2775 [ 92.527055] binder: undelivered TRANSACTION_ERROR: 29189 [ 92.527149] binder: undelivered TRANSACTION_ERROR: 29189 [ 92.651070] kauditd_printk_skb: 35 callbacks suppressed 2017/12/18 10:02:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000004000)={0x0, 0x9}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000004000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xfff}, &(0x7f0000003000-0x4)=0x98) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000004000)=@generic={0x0, ""/126}, &(0x7f0000005000)=0x80, 0x800) r1 = socket(0xb, 0x4, 0x117) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f0000004000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000005000)=0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xb1, "890ec77e69485f3098f7efbf29e7a6284c433d8a7189e3671a87cc94d6c316c3eece41e1cac4f0bdec5d3eea345064078935c5ea022c695c7f47a06a50884fac251f32a2e30dc0900a52cfd359724086c269b8c4415f581e5d39058109f483d5985283f691719095acd06dc377303ce8a524890baffe4d1acb76c3bbec531ecb807798882c73b90f2ad15d2229229cf994aa25bda1e791ee1ef612d2386cf31af365496a1b08657646bfc1231a1679015b"}, &(0x7f0000001000-0x4)=0xb9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) socket$inet_tcp(0x2, 0x1, 0x0) socket(0x11, 0x80003, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84000040fe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7, 0x0, 0x0, 0xb7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r2, 0x8, &(0x7f000097a000-0xf8)="b06894dddca8fdd7e37063b1cf2487861179d417073a66955265f462bfa7973d3c721b6369bbdf44a1c23c1a2a2cd7cbaf7acb92920dc090658b9c86ecd826d12e35be2d4fcc0bf1972bfad1518dde4459343322edc785c830abfdf960aba150ae4f28310a7ad7422fce7f8671ce26f9802d893d8f38cb3222fb79e49c53f5b8f16d4b850edcf0b30a9dcf5ae3a46ae4b98de3044d03a743ce57a063025a9ffcf42d08d9d9632ce57d926bd9aa15697db4159c95cf3b3949930bc61d2079c93ddbd0a3e8a2b1fcbe2fae219b547b5bbc5c39de40a6640afe964f178fbcf79058ea6117a7d582242891f8414916292a6270a4c34b8db54d15") r3 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r3, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x11, 0x10, 0x40, 0x0, 0x0, "13"}], 0x11}], 0x1, 0x0, 0x0, 0x40000}, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000c19000)=0xbda, 0x4) syz_open_procfs(0x0, &(0x7f0000209000-0x15)='net/if_inet6\x00') [ 92.651078] audit: type=1326 audit(1513591321.008:1204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12909 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x0 2017/12/18 10:02:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000056c000)=0x79c, 0x4) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009db000)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000b3a000+0x7c0)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000a42000-0x4)=0x0, &(0x7f000052d000+0x488)=0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00006e6000)=0x0, &(0x7f0000265000)=0x4) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000a00000-0x4)=0x9, 0x4) recvfrom$inet(r0, &(0x7f00001fa000)=""/0, 0x0, 0x108, 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x1000, 0x4) bind$bt_hci(r2, &(0x7f00004fb000)={0x1f, 0x30000aa4a, 0x87}, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) setsockopt$inet6_udp_int(r5, 0x11, 0x64, &(0x7f000092f000)=0x3, 0x4) recvmsg$netrom(r5, &(0x7f0000b76000-0x38)={&(0x7f0000879000-0x48)=@ax25={0x3, {"3cc80c967cb28c"}, 0x8b9}, 0x10, &(0x7f0000632000-0x50)=[{&(0x7f0000267000)="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", 0x1000}, {&(0x7f0000951000)="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", 0x1000}, {&(0x7f00007a3000-0x8f)="23418f7e74926b576bb489a4dbc251c91581132d046a38c57e884b24ac58c11d1a7f305736b3b62e418033b8224036017c52dc126d52f85b6cae0ff79d7247be336a572215e7b9bfd71da2603122f6d6e39351338466660b7c2a8837ad1aee1837c2eae0979215cb252354b10e94b50c97cd74677a9379be0c5876f9f683fa4f37e8e05ccb85bbb8c8c46e9657101b", 0x8f}, {&(0x7f00000d0000)="9913399936e333a0192c9948c62d838bf5e10ff295bffee2a74c85f7f8ac8159cb1682e312f8130bf6378175e2d486be99c508f0e1bbb18c767e2239edc3b1506526a35748b4979c8594e7b5e8210627c393d21a942d8e56ab41a7eac7469fddc7fad9c67afe5fd88b30f602eef8c466fe89f13a736f6a7f873d17a7fa4e3a1d1eaf57d1a91d03d2d57a0795f8705618866538dbb29abbd281509cad6b124ff0398f41bdac9347898f8d7903b41e14c1058ca7a9578f50a07b4a9720c577", 0xbe}, {&(0x7f0000768000)="6b0387e99e5fcd162e04d185eb155533ae74099ab38786fc76deac637daa2dfe7a9679446d7de733408c4e04bca0ae1a3dd4721bc0b763fc63048aea7af1ebed46932c812534f1052961de8c13e2cd89c4a3dfc59116dfafa7b6e9ae282c49d501e2f00d11840398868715f8ac181805c78074203193e0a63efb54cbe58de859c57d9c328ab0d00a9f1dc25e6dfaf8e26be554c2420592f035488cc86400878454b250523b61f65b42a4d744848aef48ff", 0xb1}], 0x5, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007d7000-0x4)={r0}) sendmmsg$inet_sctp(r4, &(0x7f0000e09000)=[{&(0x7f00008e8000)=@in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f00002df000-0x30)=[], 0x0, 0x0, 0x0, 0x4}], 0x1, 0x7fd) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000971000-0x8)={r2, r1}) recvmsg$netrom(r0, &(0x7f0000396000)={&(0x7f00002e2000)=@ax25={0x3, {"81b913da71164d"}, 0x1}, 0x10, &(0x7f0000aaf000)=[{&(0x7f0000bad000-0x95)="21e8c2652fc560031fa17f6fd01834ea37aebd26b11ad5a0baed43c7af94dd98d3f9fe520afdb17db3beeed186561452590df6fcde2803a023298ff0071f959d6856e3cdd1ba6047ca070224724a0f504a442568b30dae5f6547f7ba6c74afc8b948a634aa6b5e95ae7f249beccb423d11cd651de7e974cb05a4403dbaf696e22f87bf0e60cdb9db96984f7feb1aa72107b8eb969c", 0x95}], 0x1, &(0x7f00008bf000)=[{0x1010, 0x1, 0x2a, "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{0x1010, 0x117, 0x3, 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{0x1010, 0x11, 0x3, "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0x3248, 0x0}, 0x140) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f00007b5000)=@generic={0x5, 0x5, 0x7fffffff}) read(r2, &(0x7f0000c0b000-0x7b)=""/123, 0x7b) close(r2) recvmsg(r2, &(0x7f0000d1c000-0x38)={&(0x7f00005ad000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000043d000)=[{&(0x7f00000c8000)=""/127, 0x7f}, {&(0x7f0000a9b000)=""/4096, 0x1000}, {&(0x7f0000b3d000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000be6000)=""/172, 0xac, 0x3ff}, 0x102) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000abf000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000037f000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c7000-0x4)=0xe8) sendmsg$netlink(r5, &(0x7f0000ba9000)={&(0x7f0000648000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000022d000)=[{&(0x7f0000842000-0x21d5)=[{0x1010, 0x3f, 0x500, 0x9, 0x1ff, "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0x220d}, {&(0x7f0000626000)=[{0x6a, 0x5, 0x2, 0x566e, 0x9, "730b16dcfbbe44cb63f8fce20eb174bfc65ab5e3d042cb015d7a0b29f45f6a2957e5434cd37f26c08a7c2b455a53f7db53575f0d55b351f672685453035c6d936236ce9fc937b27df06cb266c93419f99168c02be0bb8e0118db"}, {0xb0, 0x5, 0x421, 0x10000, 0x6, "8cf9dedfba482edbfb10295be3d5cbd9bfe428a37f1f301aa2fdf14b4a7c910058e0fc595c4ca105f804ad9ed7259a081e292338801f935fc9193739086b06c094b203d6b7e2599ab5cabd0a120d658ab184c23acecc9dcbd0113a714de38476e89ff04d3c8101a414b5dde0473c16391a5ac1b055acf1b853235ba33d6e733959fb281d8888c81942a90583886f53b62f5159355ba3ef643d81be8fbe23ccca"}, {0xd4, 0x5, 0x300, 0x0, 0x0, "440f3a68cc982459bbe4e05009cc695e815a57fd8ee82c3528715842ceed07d683ac3f95d6338f167ca7e05f1f00b6ab38429d6c151114ecbb23e475bec3c59edcb0b6e5adde190c896fd4955342596cc11bb16ba00baf6ccad22e03979215158754e7bddffd238167b365ee5f7c09b259a1d3b1a6759a58fb766bab45dc8934d93c3e0093c381f1f37f0632379cdbbec22bcaa0dcc9545dbf66948bacc4cf570c528489f7be727ee2c2da0b268c0a09c4b68ded88b2ccac41bc421cf9c56287540f7440"}, {0x6a, 0x2, 0xa00, 0x0, 0xffff, "9f5a5d9cc70651cf3fe564cebad92b2605b2abf140a8eda95810484bfe36578ae65617e976e71bde3b9952d42bbb5eeb292bc0e529b59257ac7d3db9081ca54c88802bfe523a8bc99bddd5f68b921ce276cb091491058cdaf648"}, {0x21, 0x7ff, 0x4, 0x6, 0x1, "cec9d55934851d7b81acf281e60a582535"}], 0x279}, {&(0x7f0000b57000-0x1a2)=[{0xf9, 0xffff, 0x2, 0x9, 0x2, "7523dc0838b4526678d46b0fd282c2b3d75223d9852f97e24dbfc5ab84a4d7444a60b9f8cc01ac9ff0b27701e40649ca87342a0616b7c2c8f99f3e90ed384c51c936eb0cccb7d2b982a83ea6afd6004bee316835ad1ea354ca9d8d06bfadfa1d4384ad6cc1e16bfe8ea5939d9e59cc96ab38b8362027b977f6401b17c5a51bf24fcbdc08b298801a9978e33e336a3c5d7502e2bb76f5dc195c39a7a56d6bccff886635575f3c3e6789089ca6284064db40eb65e7049d3590dc63c0e3bafcba84f97a58135264f7189f9115a552c9813866eb3ae77de6ad1cff6df8e4a1e083fa157cd7eb90ed77f331"}, {0x19, 0x3f, 0x500, 0x0, 0x1, "a9f7109229bf5961b0"}, {0x49, 0x3ef, 0x200, 0xe2, 0x4, "6dec19ef90ee9744839d71a43a69486a7521fa169ea5aa1bb9285f860c542660b58ca2e596a721662f93cccd41277f4d61d81e1da9eccadb53"}, {0x47, 0x8, 0x75468bb2e4aab454, 0x81, 0x8001, "2ef77fc2adff84625cf10dacc6d43a358a58d6035913e97b16365cd5a7c3897573fea1506500700bfffd5b52ef64bf7446212c90cf4428"}], 0x1a2}], 0x9, &(0x7f00000c1000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, r6, 0x0}], 0x2, 0x40000}, 0x4080) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000e9a000)=0x3ff, 0x4) 2017/12/18 10:02:01 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) read$eventfd(r0, &(0x7f0000d85000)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x100, &(0x7f0000e32000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f000029a000)='\x00^') r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f000011c000)='~[', 0x2, 0x8000, &(0x7f0000e06000)={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000735000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) openat$vcs(0xffffffffffffff9c, &(0x7f0000f36000-0x9)='/dev/vcs\x00', 0x503000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f00002fb000)={0x0, 0x3, 0x0, 0x0, 0x9, 0x5}) r2 = syz_open_dev$loop(&(0x7f0000bc1000)='/dev/loop#\x00', 0xffffffffffffffff, 0x6) preadv(r2, &(0x7f00009c7000-0x30)=[{&(0x7f0000940000)=""/4096, 0x1000}, {&(0x7f0000b0c000-0x95)=""/149, 0x95}, {&(0x7f00004af000)=""/187, 0xbb}, {&(0x7f0000c04000-0xf7)=""/247, 0xf7}, {&(0x7f0000b42000)=""/221, 0xdd}, {&(0x7f0000b56000-0x26)=""/58, 0x3a}], 0x6, 0x20000) fchmod(r0, 0x6) pipe(&(0x7f0000e2b000)={0x0, 0x0}) ioctl$TIOCSCTTY(r4, 0x540e, 0xa4e) syz_open_dev$sg(&(0x7f0000983000-0x9)='/dev/sg#\x00', 0xffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000930000)='/dev/vcs\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x40) modify_ldt$write2(0x11, &(0x7f0000baf000-0x10)={0x810, 0x0, 0xfffffffffffffffc, 0x4, 0x0, 0x9, 0x2, 0xfffffffffffffffc, 0x5, 0xffffffffffffffff}, 0x10) execveat(r5, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)='\x00', &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000002000-0x1)='\x00', &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)='.posix_acl_access*vmnet0md5sumsecurity{keyringuser.wlan0selinux\x00'], 0x1000) r6 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r6, 0x29, 0x40, &(0x7f000000f000-0x54)=""/0, &(0x7f0000c49000)=0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000ab7000)={0x2, &(0x7f0000536000)=""/135, &(0x7f0000dc7000-0x30)=[{0x0, 0x6, 0x38c5, &(0x7f00000d4000)=""/6}, {0x0, 0xdf, 0xd0, &(0x7f0000e49000-0xdf)=""/223}]}) mmap(&(0x7f0000002000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009ab000-0x8)={0x0, 0x0}) 2017/12/18 10:02:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009d2000)='/dev/kvm\x00', 0x10000000000006, 0x0) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x80000000000004, 0x84) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f02000)=@assoc_value={0x0, 0x4}, &(0x7f0000e56000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000b51000)={r3, 0x1, 0x30, 0x6, 0xc7}, &(0x7f0000ed3000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000e7d000)={r4, 0x80000001}, 0x6) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xfffffffffffffffd, 0xf, 0x9) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x3, 0x6) socket$inet(0x2, 0x1, 0x0) r7 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000021000)={@common='gre0\x00', @ifru_flags=0x8000}) setsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r8 = dup3(r6, r7, 0x80000) ioctl$EVIOCGABS0(r8, 0x80184540, &(0x7f00005bd000-0x77)=""/119) setsockopt$inet6_mreq(r6, 0x29, 0x400000000000001c, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) ioctl$TIOCSSOFTCAR(r8, 0x541a, &(0x7f0000fec000)=0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000fbe000-0x18)="d102050000e5000000070006fcf31c58ce5fe1b471985eb5", 0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000e18000-0xc)=@sack_info={0x0, 0x200, 0x280}, &(0x7f0000644000)=0xc) bind$inet6(r6, &(0x7f00004f1000)={0xa, 0x0, 0xffffffffffffe36a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc80e}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f00001ec000)={r9, 0x38, "862e4ae9b8cc53e128b6cab2eb2f16cb1164e54d6b399ae4a1fff1000000005600003bf8178a2df6955da8b1500000041902f963d9b85488"}, &(0x7f0000651000-0x4)=0x40) [ 92.780757] audit: type=1326 audit(1513591321.139:1205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12909 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x0 2017/12/18 10:02:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) epoll_create1(0x80000) r1 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x33, r1, 0x2) process_vm_readv(r0, &(0x7f0000002000)=[{&(0x7f0000001000-0xb7)=""/183, 0xb7}, {&(0x7f0000000000)=""/119, 0x77}, {&(0x7f0000a30000)=""/24, 0x18}, {&(0x7f0000145000)=""/106, 0x6a}, {&(0x7f0000000000)=""/172, 0xac}, {&(0x7f0000b88000-0x3f)=""/63, 0x3f}], 0x6, &(0x7f0000000000)=[{&(0x7f0000003000-0x5e)=""/94, 0x5e}, {&(0x7f0000003000-0x3b)=""/59, 0x3b}, {&(0x7f0000001000)=""/67, 0x43}, {&(0x7f00006f0000)=""/210, 0xd2}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}], 0x5, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00009d4000-0x4)=0x1, 0x4) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00008b3000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="ca6ea9dc0d4f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000109000-0x4)=0x0, &(0x7f0000ff9000-0x4)=0x4) sendto$inet(r2, &(0x7f00003e0000)="c8", 0x1, 0x20000002, &(0x7f000025e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f0000944000)=@random={"0473322e00b07764bbce35e00f92ae59519c9bc684ce453e963873b06e676cbf0c66fdacd33c705a330f9fcbb372a85436f179165fbe8e", 'em1mime_typecpusetproc\x00'}, &(0x7f0000f5c000)=""/154, 0x9a) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000ffb000)='/dev/usbmon#\x00', 0x80, 0x800) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000ffa000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socketpair$inet(0x2, 0x5, 0x7cc, &(0x7f0000ff7000)={0x0, 0x0}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000ff9000-0x8)={0x0, 0x7530}, 0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000ffd000-0x55)="bd4c6a1c6fc299557a94291410b3d9daafc341a405a43d6156e809df4e1e610880ff00c0f84c3948a013c462ec6c84afa5cc6db16fbd74ac65d110dba5b8df7452a98a3c9ccdb7711e515ce772aa3321066dd2ccef229cd7937a9c6cd9bff45c550ae8db527a2521ec6c214739e82addd0aad8b5c9394d5a0f", 0x79, 0x0, &(0x7f000005f000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_create(0xfb) 2017/12/18 10:02:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00007d7000-0x4)=0x0, &(0x7f0000491000)=0x4) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001a2000-0x11)='/selinux/context\x00', 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000bcc000)={r0, &(0x7f0000386000-0x3)="c0ec17"}, 0x10) r1 = socket$netlink(0x10, 0x3, 0xc) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000c4d000)=""/250) bind$netlink(r1, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x6, 0x800000000020003}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000928000-0x4)=0x24f, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000074f000)={r1}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f000083e000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0x1, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x18) syz_open_dev$vcsn(&(0x7f000016d000-0xa)='/dev/vcs#\x00', 0xffffffffffff67e8, 0x400240) sendto(r1, &(0x7f000044b000)="da61effaef9cc7a87bc0f7662497c89a47fcd0b523f54c184b0404c19d8f08ce203d722efbefac2bcc88a7b6f694d8d7c6a4bbd0518e2a77ab6ee76caaeda770fd8a1a8464c89592e593ba726334b85dc151cd3593bdf6e639cdbb960fa87351efe5fb53055cef8c11f4a52ebbe8ff4808862dbc5b63fa3493801f2b5d4ada48eb5cc52ce4b03919cb0b15e71a7793f0e3601d1c5f9b5d27104c2abb27d439fc4334302d2449b52d4dfbcd2463a371db6a6cf7e0884820", 0xb7, 0x8000, &(0x7f0000204000-0x60)=@nfc_llcp={0x27, 0x0, 0x5f, 0x3, 0x10001, 0x6, "791df5623f628691fd117dac66cdcee760915c17623ff9e9973ea6a8f7185e38e566b9521229b441e39701e1aed4c8924b6d1db13a4944432ab3d5ba6b9a4a", 0x40}, 0x60) sendmsg$netlink(0xffffffffffffffff, &(0x7f000097c000)={&(0x7f0000784000-0x4)={0x10, 0x0, 0x5, 0x1}, 0xc, &(0x7f00001c5000)=[{&(0x7f00006fe000)=[{0x10, 0x5, 0x104, 0x0, 0x200, ""}, {0x6b1, 0x8000, 0x0, 0x0, 0x0, "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"}], 0x6c1}], 0x1, &(0x7f0000c5c000)=[], 0x0, 0x80000000}, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f00005b8000)=[], 0x0}, {&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x2, 0x0, ""}], 0x10}], 0x2, &(0x7f000063b000-0x30)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x2, 0x0}, 0x0) recvmsg(r1, &(0x7f000075f000-0x38)={&(0x7f0000311000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f000091c000-0x10)=[{&(0x7f00005aa000-0x45)=""/69, 0x45}], 0x1, &(0x7f0000e78000)=""/40, 0x28, 0x1a}, 0x2000) 2017/12/18 10:02:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00006f3000)='/dev/net/tun\x00', 0x0, 0x80) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) r4 = accept4(r3, &(0x7f00005ae000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f3c000-0x4)=0x14, 0x80000) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000684000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xa, 0xfffffffffffffffd, 0x80, 0x0, r5, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x9, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e7e000+0x243)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f000057e000-0x4)=0x7ffffffc, 0x4) clock_gettime(0x0, &(0x7f0000deb000-0x10)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000c0000)={0x0, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f000084b000)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000bf7000)=0xc) r11 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000836000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0xffffffff, 0x0, 0x7, 0x15, 0x80, 0x20, 0x43, r10, r11}, {0x7, 0x196d, 0x9, 0x20, 0x7ff, 0x401, 0x4, 0x40}, {0x0, 0x5, 0xe5, 0xffffffff}, 0x4, 0x5, 0x20, 0x1, 0x8a, 0x1}, {{@in=@rand_addr=0x8, 0x9, 0x97a9}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x1, 0x9, 0xfffffffffffff801, 0x9, 0x637}}, 0xe8) clock_gettime(0x220000007, &(0x7f000034c000-0x10)={0x0, 0x0}) write$sndseq(r6, &(0x7f0000b17000-0x180)=[{0x2, 0x1e3, 0x9, 0x1000, @time={0x0, 0x1c9c380}, {0x38000000000000, 0x2c}, {0x4, 0x9}, @raw8={"418c807f8aa2507371f3d206"}}, {0x81, 0x101, 0x72, 0x9, @tick=0x0, {0x4, 0x8}, {0x8, 0x1000}, @queue={0x7, {0x40, 0x5}}}, {0x7d800000000, 0x5, 0xa031, 0x80, @tick=0x200000000000, {0x1, 0x400}, {0x6, 0x2}, @quote={{0x8, 0xf6}, 0x8, &(0x7f0000347000-0x30)={0x1, 0xd0, 0x1000, 0x7, @tick=0x7f, {0x4, 0x0}, {0xfffffffffffffffa, 0x65}, @time=@time={r12, r13+10000000}}}}, {0x2, 0x5, 0x3ff, 0x1edd, @time={r7, r8+10000000}, {0x4, 0x7}, {0x7fff, 0x80000000}, @addr={0x101, 0x8}}, {0x1f, 0x1, 0xffffffff, 0x9, @time={0x0, 0x1c9c380}, {0xfffffffffffffffb, 0x7}, {0x5, 0x10000}, @ext={0x83, &(0x7f00000c7000+0xfb0)="c9d96fa32e15a210bae523d32f73ef134733d273b06e6c31ce7604e5453fa76c1d7d03edfb42b8acab168d3891468b14ad200b9ac521ff81986b7068c0907c1312cfcbc3e0f6e12f602728040a0222ec8bbd56e8eb083fe5ef904c22fa7cf1e6906981cd559ad78b0cc9c69bb16cfbcab6b9a508ce1f5e826916632ff88f2bbd901f96"}}, {0x9ac, 0x800, 0x4, 0x20, @tick=0x7fff, {0x196a, 0x0}, {0xbd, 0x5}, @addr={0x10001, 0x9}}, {0x46, 0x40, 0x0, 0xc049, @tick=0x7, {0x7, 0x1}, {0x3, 0x5}, @result={0xc6b6, 0x1}}, {0x800, 0x5, 0x4, 0x8, @time={0x0, 0x1c9c380}, {0x12, 0x8}, {0x784, 0x3ff}, @result={0x0, 0xfffffffffffffffd}}], 0x180) r14 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet6_udp_int(r6, 0x11, 0x20000067, &(0x7f000071c000-0x1)=0x0, &(0x7f00007cf000-0x4)=0x4) rt_sigprocmask(0x2, &(0x7f00000e3000)={0x40}, 0x0, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) recvmsg(r1, &(0x7f00002aa000)={&(0x7f0000564000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00002de000-0x40)=[{&(0x7f000024e000)=""/98, 0x62}, {&(0x7f0000d9f000)=""/5, 0x5}, {&(0x7f000030c000)=""/41, 0x29}, {&(0x7f0000eeb000-0xb)=""/11, 0xb}], 0x4, &(0x7f0000b74000-0x7e)=""/126, 0x7e, 0x2}, 0x1) r15 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r15, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r14, &(0x7f00000a2000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x3, 0x6, "85b7e3", 0x2c3, 0x84, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@dstopts={0x2c, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xeb, "0916b54740bf3ae33b97d9971ee43a339c5f41c25eda8af410fabc2fae2670c0c71d729e958d67afd779fc68ae57daf57790ac1bf0d10552ef7e07b591b33bcb37b389ac9862b525d34ba11a9ef10df8dd5a8b51519547e7c6595333433d001d3fa62c1bb83c06e46744189a28bcbf079d5d7a20871136198a75f45fe3576fe863e17c8cbf4264e3fa1d6d3a31c45a5f4a7276a253a652cf1d564cf11ca721e2c78b867b7fab29631954fecf18fad14a78e1bc408c5cee4281ff094cd84c874e6d27c66a8a0ff00fac26386920000ff0a5effd1752a617ccfe4e4207335caf63b0e28b279325f2f989a507"}, {0xc9, 0xa6, "0f15d6c54aee0a0be5af81338bd060b0f913554140c3ca79cb820211f271a8e722cc87214c07bb42d3a2f4a8e6a923252971580ed4a48550718d245b1a61b9a65d982f3b381d1af5869bc24c4b59245b18d2296c7230bf7b0c378021d8ef734b71e31c171ec1425ce081cb6f71fd56521ba38e34661e9beba1a9203f5ecbb8a180ba85865d3c5c817d53463156d96755a0a24ecaa9e5508fa3148497a9c1f2ae18891acffa5b"}, {0x7, 0x6e, "2ea8bfb6fac1304b74797315b7d109b4d316e6e39fed0220fec941a0e4498660c81997025a79292790eda7619a0ef7d8afd0551ad60f92b2ea53232147278731ff668ae23224e2a1d6351a78e25fb9224bb809a054ed6dc2cb6e74eb7cd565d7fc01929f2fb347789708efb5cbe7"}, {0x0, 0x7c, "6caf0cec9f0be5bd96acdfe842351b40cd653ad3d1df85c7006ad6879ee44deff993937130f2215e1c3f02f4293d1dbaf9747274ca4f0b403ca4c866d3c8e001606bfb954940266f1f92da7d62262b5dd658a47df4ba19e954ac30f2b25d66ed0ef013ace65dd9ce66ce8b80bff3581b13c4eb33fa79bbf58930cede"}]}, @routing={0x6f, 0x0, 0x3, 0xffffffff, 0x3, []}], ""}}}}}, 0x2f5) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f00003b6000-0x20)={"5389929450e0825bf2d1db5158d8f32a", {0x4, 0x3, 0xd11c, "295350a454c4", 0xfffffffffffff000, 0x0}}) mkdir(&(0x7f00005f3000)='./file0\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/18 10:02:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000963000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000f8b000-0x8)=[0x9, 0x3ff]) r1 = socket$unix(0x1, 0x5, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0x49e000)=nil, 0x49e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xfffffffffffffffd, 0x2000200000000002, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x1) r4 = epoll_create(0x10000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000adb000)=0x0, &(0x7f0000105000)=0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000fab000-0xc)={0x4, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000756000-0x4)=0x0) wait4(r5, &(0x7f0000d9f000)=0x0, 0x8000000a, &(0x7f00004ff000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r3, &(0x7f0000417000-0x30)=[], 0x0) epoll_pwait(r0, &(0x7f0000eb7000+0x3ad)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x6, &(0x7f00003f6000)={0x100000000000003}, 0x8) r6 = socket(0xa, 0x803, 0x7) sendmsg$nfc_llcp(r6, &(0x7f0000b10000-0x38)={&(0x7f0000921000-0x60)={0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, "0005"}, 0x18, 0x0}, 0x0) connect$inet6(r1, &(0x7f0000579000)={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x40000000000000, &(0x7f0000359000)="", 0x0) bind$inet6(r2, &(0x7f0000b65000)={0xa, 0x1, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) socketpair(0x1, 0x3, 0x4, &(0x7f0000fd5000-0x8)={0x0, 0x0}) r7 = socket$inet6(0xa, 0x800000000003, 0x2000000000006) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_procfs(0x0, &(0x7f00009d9000)='oom_adj\x00') sendfile(r8, r8, &(0x7f00004db000)=0x0, 0x8001) setsockopt$inet6_mreq(r7, 0x29, 0x1b, &(0x7f0000de4000)={@loopback={0x0, 0x1}, 0x0}, 0x14) socket$inet(0x2, 0xa, 0x3ff) 2017/12/18 10:02:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x808, &(0x7f0000114000/0x3000)=nil) getgroups(0x6, &(0x7f0000423000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) setgid(r1) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000f7c000)=""/0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000732000-0x9)='/dev/rtc\x00', 0x2000000000410004, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bcf000)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000f27000-0xc)={0x0, 0x1, r3}) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x1000007, 0x7}) timerfd_create(0x7ffffffffe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005aa000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000784000-0x12)='/dev/input/event#\x00', 0x7c, 0x1fffffffc) fallocate(r5, 0x1, 0x6ffffd, 0x200000000007bd) r6 = syz_open_dev$tun(&(0x7f000064d000)='/dev/net/tun\x00', 0x0, 0x2103) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f00003c4000)=0x10000002) r7 = fcntl$dupfd(r4, 0x0, r6) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000fb8000-0x28)={@common='gre0\x00', @ifru_mtu=0x100000001}) socket(0x10, 0x803, 0x0) ioctl$TUNATTACHFILTER(r7, 0x401054d5, &(0x7f0000740000)={0x2, &(0x7f0000d93000-0x10)=[{0x0, 0x1ff, 0x3, 0xfffffffffffeffff}, {0x0, 0x8001, 0x7, 0x1}]}) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f00003e6000-0x10)=@generic="fb5006d2b63ab2cf42fbbea86c0300ff") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000a76000-0x4)=0x0, 0x80800) perf_event_open(&(0x7f0000a3e000)={0x4000000001, 0x78, 0xdc, 0x3, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8776, 0x0}, 0x0, 0xffff, r3, 0x0) r8 = socket(0x10, 0x3, 0x0) write(r8, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r8, 0x10e, 0x8, &(0x7f0000403000-0x4)=0x80, 0x4) recvfrom$inet(r8, &(0x7f00000dd000)=""/0, 0x0, 0x200000000000000, &(0x7f0000e83000-0x10)={0x2, 0x0, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$llc(r8, &(0x7f0000f91000)=""/201, 0xc9, 0x0, &(0x7f0000e28000-0x10)={0x1a, 0x11, 0x100000000, 0x5, 0x1, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/18 10:02:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003d7000)={0x0, 0x0}) writev(r0, &(0x7f00004d8000)=[{&(0x7f0000886000)="be1c01f607ccc593b1306381874f9e40a3966b1eb796df5a14df3e7026c935256c68581222def5bda48856d5aa4f0fa8a8887c4d5df0af6541241d725fa68211869ae43031cfa9e5952087333fd9362d546b2b27be2a59c56cab3c4fafa9d4c640a9387ff76073ac970f9a5fcc55e1ef31cccfe51809cd4c19c51f0691ae02d016650396b9", 0x85}, {&(0x7f0000477000)="6d9c37ea30306f923d747fd2aff25385ab31072e2d1f8dd3679520d190c68c2b728ea9436e4dd9dfd480b696929b7cc8b47a9c74a5e3e6912c88b35e58b08544395feaf9fc9538ea83fb70331996a9bb81d068259ad4c2", 0x57}, {&(0x7f000007d000-0x1a)="b4a23f862007d4879954b461296d6cccf8e8117318758a9674dc", 0x1a}, {&(0x7f0000d35000-0xd3)="cdafe39a039da89b2665af1b7cad1f947ebe71ac3ecdf50b9f3abbb0dfec0fb9ea403577034bff50694ae5ba4170138729f0a250c88da74f7c462000aa4543cb8e488997bfa4e13e084e764cead00821c73004f44c26b489dece52eb4363d470a202215205efc7639bfb699871c5efd47bcd72120b6ed2fa667c4d948d7d99853fcf2d1aba047477930a278c756396ac9d62be9bbcc129dbbaee80071a01b0087d15b226484a585227fed341569777528f7291cd8596976222ec12d4784262a3e5d559f33244bd51e48fbb6ecd11418d05a405", 0xd3}, {&(0x7f0000760000-0x1000)="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", 0x1000}, {&(0x7f000052a000-0x94)="f92dc2743a73501cc3f88733a5d27082727a746942ff0a46b2fccb242319bf7b28c8e4e0f8e726e4f369ec93eefd7ecf550fccb770ff63b35291cd86df82b012d5095d48b6c332c1326d5bdb6d6999806395e0438ad27082d5ee941dad9e315eb41b8a4be49fba28b5df9a623d6ba0d98358eadab33a5c5003ed1708cce2f097dafe9f08818b7d8bbe0fdcd2b2a9ab9daed82f31", 0x94}, {&(0x7f000003e000)="c9e50a9b5bb12cb4348d73749b9fd05342ac8f335b4435949e0f06a2bc396efc8b2f7312ebd46860ed73e0201a74308f2f73d42c9d2cda99f717c8bd869d6ab96ea868abecd05606bf35a47759", 0x4d}, {&(0x7f0000b10000)="fb2e397fbedaa7af53ad9cba619486879ff4633eb06ddd4ab776c2e09279b1b9a356cfa4b53d6df3d778a627661aa2e432d68bd7295f49f2f0ab24ee3de01a77a891f603ad045bf9ca73a50d29551057a3c4ff23d6160bec3d8af863f2af03c09cd019cc1b7b0b154aa96ed3ac5e68583c9fb56606faed157146968d6cf39283eea96368eced9ef989f11c8769d8cd744afea2f081adbdf3c75e2709aeacf7849f", 0xa1}, {&(0x7f000064e000-0x69)="318daa053b81a440536e8e26fa2bee30bf9cc67fc2721c722d3ca6111bfcae816ebbf06b343c3fe5104cf61947030ee25d9b3290babb8f84b81a43178297520cf2ea3564539e31bc49296a25e5fcc8d95f19b2364b881307154ec4fbbac9e0ff8545460cbc396c83f7", 0x69}, {&(0x7f0000189000-0xbd)="4ddd3049b9f8d926fd01f02f14e0ff5fc0f0ae697c45ec8d8bd01c8fc07a6dfe6cf1175712ac67caf6eb1813d14e828604bd3627a62b5ced03ffa71bdbbbf3f1449e499b28be204b0b83db0409e08fb8e40798e6f2de3f5f2a93a6a0936413faddf045899ac632cc34910e2bac2227e17a6430157c8c48893818b59cae258b31d1ce97e1b0d60ff0566cbc72c8cef8ff4e652ef22a12799a7b32d7064f7621c48cb1e750ddc66eeeff1bc1d727a75ec1ce74496e37019861b18fdadad7", 0xbd}], 0xa) socket(0x10, 0x2000000001, 0x493e) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000be5000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000096a000-0x12)='net/ip6_flowlabel\x00') sysfs$2(0x2, 0x10000, &(0x7f00007e7000)=""/248) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00006de000-0xc)=@sack_info={0x0, 0x8, 0x4}, &(0x7f00006f8000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000bbe000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x55e, 0x5}, &(0x7f0000ebd000)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000503000-0x55)={0x0, 0x4d, "85cc9395fd0d11336cef3dbcb6e4f823357622dde149e1f359ef1c8881ddb52bdec1b18ef936335fa8e4db6f0791be8717f73c1273028c3b2a7ba360835ff40ed7e739e1213c5dd7f5e22f9f79"}, &(0x7f0000180000)=0x55) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000083000-0x98)={r3, @in6={{0xa, 0x2, 0x4000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5}, &(0x7f00006de000)=0x98) sendmmsg$inet_sctp(r2, &(0x7f0000846000)=[{&(0x7f0000696000-0x1c)=@in6={0xa, 0x1, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x1c, &(0x7f0000ecf000-0x20)=[{&(0x7f0000af7000)="e2ab8c8dae3087a7901929015c5de3d305f366d5b12d74021be948604d34d1cf84f1767bbdffa4482dec5507f683b9d4ddaf1720399e54c3ffa1a488463962ae80bae0cb22a4fbd6555b7acd99f4f2f738e21fb5d29322d0674791fd952fbe0ea8d271b810e337fd7038195167d0c8bd2fc22d4c6e19c3e4b7844b862b6d54db396bca29a4afc14792b1d2908cca990a86bdff6500ae0f8071eca40f0b3aa2b8eb8d05289e3ccfa71f1c919dcfa2fb91bfb073cc575858608c8e", 0xba}, {&(0x7f0000145000-0xe5)="9005c46e8cf3357e843d405dbeb63256457731fec2ea4d924c5a87747819eb8470fc988f6aa02b2ce949efdec6c67fbe79b1349452017c1d22cd41b1c49493d126d35dac0f03199332041c5a68edd07e65ee1feb729dfb27a1ee93270b5ef78f738dc183eb8dcb708c85b23c555238693623222332c5e66ac92e2ab42e661036ef2066c31e3687634f7ec882a40e8b806e6aba2664c296d9d0c9c218c8abca3eabef11081db6c3c237b067a751ee44983b549560fc892d73f778de3785427f28da6a968d2338862c9532390b4f436294fa079559cd294ccb9d0285a3172ed566c1c8a6090b", 0xe5}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f00005e3000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bda000-0x50)=[{&(0x7f0000a7d000)="166f8e152c9657f17ca75d65840482b46f27bcdef9621d4d4ea6a5a8d12ca9c8712e8d4d13061b8721552ea6bf5a1a5386c2dd", 0x33}, {&(0x7f00006d3000-0x76)="330a9c78317c5f6bb46b78aed09c402023946dc25445c92b027f38de0209286cbe5d9fdef36ba2d5359335402b28f9d83bc4b9ebb3be94b9ef20c870cc1f544a6a2a7812c8a43ce2482e69c6ae1c2635d031c2c0b8808cc1ffab390e21217fbc3ca00b567083fb644797320745621af747d594493e69", 0x76}, {&(0x7f000073e000-0x8f)="9d449f56e7b94a2bc6de21f9c7f585bf141d2ccb101efc2d76a1e3cde52d09fc54058a82b7c6c18c4a2c36d7c25189a51015b4e8607b72242221f87d533c0c20cd9fa4e85bdb9e0bac1b60f2fe3ab8d6b2ca6707e3fe13f3424d9b24847e4057d35b58843debc1214a3b89cd3a9b9511ba33cde777f25666ef64de7c59fef926589ac41bec22033e273146bf6291fd", 0x8f}, {&(0x7f0000328000)="d2466c1f5199f108830d733f8f4cb3ec7aedc622e1d37684b1641e6e07cd96f8b1921d6330abff93ebc68c85a25af89b26114c370d450831090c4ce0c9b7e3b40b56a5fb11941aa90ead28406051bb88d1aedfe385c23d86943f0a34f57e2bcb40b99e8875a056cd3468b06d34810569e4d0bbeb2dfd10fe226cb5032a0522427585bbb84b905d4e1a2deff637404ffed50467f7a4cb98fb4c3e3fec746b4d", 0x9f}, {&(0x7f00006e8000-0xdb)="c9f4b97cd0dd09147bcfdb4c23124bf4ece31145ff064accbcb0ac05129e61425d820744ec7e5111075fc8046c2b87eaba2cd2aac6fe68313ef2e6a87671edb67d75941d7efd2a0bc1c926b5a03e2203f2ea819387d360e82040cd26d4ffb6568932eb4979351e1497f42ab85b1723ce2a85b0619799390a9781c85b4ae071caa595439e40905e808c551c3d9d5a644a0df91d2e2039da92a0297b4dcacdd1a65261cbcb0e52eafa633febed518388225b7c488521bd7dc48080744ff6930325acb1c4bdbf7241135c613d896a1ead0a2b4bd5ea027494d9670dbd", 0xdb}], 0x5, &(0x7f00000e7000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0xffffffffffffff8a, 0x1, 0x0, 0x3, 0x10001, 0x8, 0x8, r3}}, @init={0x18, 0x84, 0x0, {0x27, 0x80000000, 0x8, 0x1ff}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x2, 0x8205, 0xda4d, 0x9, 0x5, 0x100000000, 0x3f, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x8, 0x7, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x1f, 0x8001, 0x6, 0x0, 0x9, 0xd121, 0x0, r6}}], 0xf0, 0x40000}, {&(0x7f00002e2000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ffc000-0x60)=[{&(0x7f0000d1a000-0xef)="4744a444535338149d3cfacf2d0b20aa8849c435250a21a823e8904edc5e5e0c5b74296d4eb6083db3ab1ddaef882fb1b524e2ea9d075f7e36d95b3d92e6a2eaa861a339d6578ccd5f6cae1d65cda0958eda8eb6cfaf875c7a3cc27606805e6d9efe31f74a81d38fd7d35afffa8b219a60afac72b1ad1659f28a522649270dd64278297bff2b83dfdc3c94f9a5b7a6a1bcd227ec7633c426f46e7fabd2c553ecb61d2168075555f87e1d18fde44d39ad63abfe00ca0416d764a01fa35c2cf4e84304db1094396be9dea94d5f4406c6bf37bf0f90dca85015abbfaab8b99e541af982f80ddbb837b4b34af781e0e51c", 0xef}, {&(0x7f0000968000-0x1000)="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0x1000}, {&(0x7f000042d000-0xcf)="b6f9177dc3b745783ce890564b4f714ffdd1277e79edab70ac4b70da549787700e820e0ca4177613403f5654abfec5823e1c81768dad6769e6240549f16a964713b783bff85160029741148fb7279645c7797396ccb271b7cf1ffbe754ec279070ac5d54ad0c4c06aa1a1f593e037e60a754aefc9aa6892c371f52e87b556a4054c02f7e60e1abb58b617c7072019d388f3641a98104e2cf4bc6f35ccbeef5aa496597941a97703c557def47cd1dcc3de1e8fa4f7f4df441cc9de592e4f0943b7b7f6f3a922302dfc9172486d9d101", 0xcf}, {&(0x7f0000254000)="0c7d7989b8d60a7b7e9b4e698ffdec33a029baedbdd2e43d8440db000daae4af90c962cc9c15ae80dfdb83f2ddead5c2e2b091bbbe8452a12ede615a269caee503e196a5e4d58c88a0a2fee496f57ab3644de121573b6c0738ef22fef6f5f22fdc", 0x61}, {&(0x7f0000407000-0x1d)="b492ec650a1f3eba05f456487702d8cbe4991d3526ad3aea4a9a341b69", 0x1d}, 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", 0x1000}], 0x6, &(0x7f00006a0000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x6, 0x8, 0xfffffffffffff000, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x8209, 0xfffffffffffffff7, 0x2, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x5, 0x7, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0x1, 0x1f, r4}}, @init={0x18, 0x84, 0x0, {0x8, 0x401, 0xa1, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x20d, 0x5, 0x9, r5}}, @init={0x18, 0x84, 0x0, {0xffffffffffffe6bd, 0x2a5, 0x80000000, 0x0}}], 0x150, 0x1}, {&(0x7f0000f1c000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f2c000-0x40)=[{&(0x7f0000d10000-0x89)="fe2aec5900a3ac4465543e16d2b03a7ecf93bd92a1fed6fac343080c039cb0e4f3f4491fd8d3db9cbb0748b85609c8cfd3ba7f6ee335f599b5c9bfbe4857fb42fca192ffae66b5bb4f501512426363fccc59886132a49de70195633b013fabc153fcdfffde5146067e7ac97b683b19c39f6fa6080000000000000001174e6c45c104d30fbb55e777a6", 0x89}, {&(0x7f0000a73000-0x47)="84369852dba70403ff8558d390be78b647d1e686dc0631463a0ce0c822ebd5bd183d0d7dae48884d6210606f770af86c42e10b84d1633245051d2f0f45f6256528e92376148e14", 0x47}, {&(0x7f0000c25000-0x22)="5ef02136201016173b67bd5d43c22d470182b3b14c42fbfcfa9f12c93a6a97930f20", 0x22}, {&(0x7f00007a8000)="e1394118712162b3b08092496fa789c462f8ab6046d6040bef3111c53593f9b10487cfcbddf884d2fd104fda7cf489f07f160b7b5c1e24565e3114ae2559c0e3da0ec412a41eac43756bc97780522baa299e0b33e11e77a14849ff48407526ed79e2343eb591b4af149a4287dc8747efcccbe314b452a75f960c64b3c77b5ff899d7d2c00e43acfd212759aa30be7809117951764e02863d6fa3196f8404350dbbc36cd0d9a48b7a996e472bc878483edd2387ef47da6b5a991d589d200dfda2101543c555d2365f51be", 0xca}], 0x4, &(0x7f0000891000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0xe, 0x2, 0x30000, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xb0, 0x8, 0x200, 0x3, 0xcd, 0x8dcb, 0x6, 0x4, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0xbc3, 0x200, 0x3, 0x0, 0x201, 0xfff, 0x1, r3}}, @init={0x18, 0x84, 0x0, {0x10001, 0x73, 0x4c, 0xc8}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x9, 0x820f, 0xffffffffffffcfa6, 0x6, 0x8001, 0x800, 0x100000001, r5}}], 0xf0, 0x40000}, {&(0x7f00009b8000)=@in6={0xa, 0x0, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c, &(0x7f0000cc0000)=[{&(0x7f0000966000)="f3ed1c74273dbc74cef6c65534d502597261c07ca3aac3a9a1148a7540db680c6fb8c1409315627889f361ab0b00fb6f7a240a0ca8408f074ed26f8a6ce76d6b708289701deb5c9fe961f365ed8c719b303429618e042dab3813e41bad35479933a6d21b5a12812be2e5e4506ad61e4ca33e953d4b7eb28fda6eb490e7ceff2ac28730cfdf9c717bd0b03a5db38f06b18c454fac021a7229f470f284705875adcbe41246b1583704552930163c", 0xad}, {&(0x7f0000ff1000-0xae)="8942df10af8a898f7c5262e7c8df2fccc1c10e6b4fe6bf03bd4bd2cd0bf2b2e6f5c0fba61a20fbddd5c7b8222c9b3b86437f11ed2b8fb1e6070682d886e1ffa718d888a915f4c125a93f9ae54ffb47f3923ed7a0a42c1c9b6c6e4d89f8228a7a340b40f321d129209e26eb413ab521edc0b9157a7d84b7e4c188976835133d2d31ca520d66d8c78c799f1bae196af47e5918c86cac60e0f25de923db2f9933e9cbc84e41724be7c3cc4dff0be50f", 0xae}, {&(0x7f0000d2f000-0xa3)="48f3000b49436c6b38ba996f66d8c27db4fd41c0105c04551aaa05d540d1c953472c2ad31c23460b6e9b2d579eeae44578f1a612b3f11136812d5c3f8acc8c4b42259f98132f60c7a90ffb15dbf282d71deed95f9ce1ce61d9c78a8b6bf2b24de10b0bf7185a30568940f9e771f5752bf83cf3d5b6c99fd10d0e4662ef70205b60207bec3e0c8ff5d27190b7566275fdd1325e1472a520a5ca8ce07e2530dcb1ecce6c", 0xa3}, {&(0x7f00001a5000-0xdf)="88c257fd77bdf282af659570292a65bfea8e5af6c51ae691e0829a7a8e3ed8576739bc249f20938745de7af12e4501e78a016a8c3bd412ed6d0a66de14efceb697d746dd1788b6d3b6179f2c4c9fbe882286505df2050bb54141ad180122016457717cbad576354ce9078b808a1fd577a7725ab0faed24f63ef0a36b1b5cffc594ce10e1e912585b95ff9a5e890bb476de1eb7c7bcd541e562529978a17d83d2b26285a118d0b9f67b3984b4c064a760ddb6ce303604040200d4bdb006b8edae7d061fc8b77165dcbc79c08700292f814bc829b65091e6a6c8ed2d336a59a5", 0xdf}], 0x4, &(0x7f00009a1000)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0x51c4, 0x6, r3}}, @init={0x18, 0x84, 0x0, {0x2, 0x8, 0x8, 0x8}}, @init={0x18, 0x84, 0x0, {0x1, 0x5, 0x3, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x5, 0x200, 0x9, 0x6, 0x69, 0xe4, 0xd, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x2, 0x204, 0x20, 0x1, 0x9, 0x80000000, 0x7f, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x10000, 0x9, 0xffff, 0x8, 0xffffffff, 0x8, 0x7, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xd2b, 0x200, 0x1122, 0x9, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3, 0x1, 0xffffffff, 0x5, 0x4, 0x5, 0x9, r3}}], 0x180, 0x40010}], 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000f06000-0x11)='#em1\x00', 0x1) geteuid() write(r7, &(0x7f0000ffe000-0x5)='#!a\t', 0x4) execveat(r7, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000b4a000)={0x0, 0x3}, &(0x7f0000131000)=0x8) ioctl$EVIOCGSW(r7, 0x8040451b, &(0x7f00005a6000)=""/4096) r8 = accept$unix(0xffffffffffffffff, &(0x7f0000377000-0x6e)=@file={0x0, ""/108}, &(0x7f0000875000)=0x6e) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0xffffffff7fffffff) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1000010, &(0x7f000000a000)='a') mmap(&(0x7f0000021000/0x2000)=nil, 0x2000, 0x2, 0x110, 0xffffffffffffffff, 0x0) creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f00000d2000)='./file0/bus\x00', 0x9) lseek(r8, 0x0, 0x4) r9 = open$dir(&(0x7f000001c000-0xc)='./file0\x00', 0x88040, 0x0) mmap(&(0x7f000001f000/0x4000)=nil, 0x4000, 0x200000000000, 0x50, r9, 0xffffffffffffffff) [ 92.905794] audit: type=1400 audit(1513591321.264:1206): avc: denied { read } for pid=12955 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2017/12/18 10:02:01 executing program 3: pipe2(&(0x7f00009ed000-0x8)={0x0, 0x0}, 0x800) perf_event_open(&(0x7f000001d000)={0x0, 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000702000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000270000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000773000-0x4)=0xc) socket$inet6(0xa, 0x3, 0x800000100000001) socket$inet(0x2, 0x8080e, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000ce3000-0xd)='/dev/usbmon#\x00', 0x33, 0x202000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000000000)={{0xfffffffffffffffb, 0xfffffffffffffffa}, "706f7274310000000000001c9d10d500", 0x6e, 0x800, 0x49a9, 0x7, 0x3def, 0xffffffffffffdfff, 0x184e00, 0x0, 0x1, 0xfffffffffffffa2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x400, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000be7000-0x4)=0x0, 0x4) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00009e1000-0x4)={0x100000000}, 0x4) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000a1c000)={0x3, 0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000157000)={0x0, 0x0}) r6 = dup(r1) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f00004bb000-0x6)='5\x00\x00c\x00', 0x5) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000db2000-0x4)=0x401) ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f0000e7a000)=0x4751176e) openat$cuse(0xffffffffffffff9c, &(0x7f0000d3b000-0xa)='/dev/cuse\x00', 0x40004845c0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_open_dev$tun(&(0x7f0000280000-0xd)='/dev/net/tun\x00', 0x0, 0x0) mount(&(0x7f0000b51000)='./file0\x00', &(0x7f00008e8000-0x8)='./file0\x00', &(0x7f00003e6000)='udf\x00', 0x1050051, &(0x7f0000022000-0x3b)="05fb2fad1c11d8a966a238532fdaf06e96c733bf732f6448609577f9cb954927e6c311d65bbc10c04dc37e60ee25db91ac1ee0ac1c1dfdf0f7b6fc") [ 92.989962] device gre0 entered promiscuous mode 2017/12/18 10:02:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000713000)={0xa, 0x0, 0xef, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e05000)='/dev/kvm\x00', 0x5, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000002e000-0x48)={0x4, 0x0, [{0x186, 0x0, 0x0}, {0x40000003, 0x0, 0x2000001}, {0xa4d, 0x0, 0x0}, {0x0, 0x0, 0x1}]}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000e32000-0x10)=@common='dummy0\x00') listen(r0, 0x40013) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000417000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f00009c3000-0x38)=[@in6={0xa, 0x2, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x38) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f00007f8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000442000-0xb)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000061d000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000065b000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ee1000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xffffffff, 0x2, 0xfe, 0x2, 0xa0, 0x20, 0x2, r8, r9}, {0x400000000000769, 0x0, 0x6, 0x2, 0x200, 0x8000, 0xfffffffffffffffd, 0x8}, {0x8, 0x4, 0xfffffffffffffffb, 0x4000000401}, 0x5, 0x802, 0x9, 0x1, 0x15, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x9}, 0x4, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9, 0x2, 0x3, 0x3, 0x6d2, 0x28, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r6, 0x540f, &(0x7f0000c00000)=0x0) ioprio_set$pid(0x20000000000002, r10, 0x7fff) r11 = socket$inet_sctp(0x2, 0x4, 0x84) r12 = fcntl$dupfd(r11, 0x406, r11) ioctl$sock_SIOCGPGRP(r11, 0x8904, &(0x7f0000c95000-0x4)=0x0) mq_notify(r12, &(0x7f00008df000-0x60)={0x0, 0x4000040000005, 0x0, @tid=r13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 10:02:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000094c000-0x9)='/dev/sg#\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x3e, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003a2000)={0x0, 0x0, 0x0}, &(0x7f0000e3d000-0x4)=0xc) r2 = syz_open_procfs(r1, &(0x7f000054f000-0x12)='net/raw6\x00') lseek(r2, 0xfffffffffffffffe, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f00004e8000)=""/51, &(0x7f000078d000)=0x33) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000f31000)={@generic="f19690275bd069d530113ef999f6874b", &(0x7f00001bb000)=@ethtool_flash={0x33, 0x7ff, "c66bb8ff469ea4aa3eed8a344fda1b2a7a797babca02d12cebc07394de4951cfb5d34f2dc538b8f6b167cb19354eadf29244aba509ea1ef0c39987fdd555ecfd8fb0388c31103fefe50a42ebbe218d34f03311ce9b6d7b7cb844adcc53991ed279919aeabe67a9e13f28634fd7fffbd43469be64ad5fff09b5016c7b21ce8b95"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = creat(&(0x7f0000f83000)='./file0\x00', 0x80) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000c19000-0x4)=0x0) mount(&(0x7f0000c4e000)='./file0\x00', &(0x7f0000c76000-0x8)='./file0\x00', &(0x7f00001a0000)='vfat\x00', 0x10001, &(0x7f0000ca8000)="62464f440f6a3aa1d3e2ac25a947c3d0d26222ef0903795548c5cb6e1a94bd15f9f2d9cfec4f63460808e19a5b621d7e31ee605b4bbf7022018356f300a9b04b8f7875ee1aece81a0067d6ddeea9edc849258509d17212d1f064cae2bd8c02b4cce14f3856462c476e9bcfe03c74f67fa2f06ad7c47bcbcf3e34") readv(r2, &(0x7f0000001000)=[{&(0x7f0000b4a000)=""/204, 0xcc}], 0x1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf63, 0x0, 0x0, 0x0, 0x0, 0xc84, 0x8000, 0x0, 0xfc, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000509000-0x9)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffffe) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41e2, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000873000-0x4)=0x4040008) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000626000-0x3)=0x85) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x14000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x400000, 0x6, 0xfffffffffffffffd, 0x0, [0x5, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x20000000000000, 0x4, 0xed}) 2017/12/18 10:02:01 executing program 4: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x9, &(0x7f000090f000-0x8)={0x0, 0x0}) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f000090f000-0x27)=""/39) r2 = signalfd4(0xffffffffffffffff, &(0x7f000000b000)={0x4}, 0x8, 0x0) ioctl(r2, 0x80000000, &(0x7f0000001000-0xb5)="f9a6ff7cf0fa80dc863b29c6783f6b69c35b820916a55945e6ea839c7c0139453c26f2c406a57ad62b216680abe25a331b71bb99aeb55a4bd4255900a4147530f45ba9bd6fb1d91ed8c7e96368c160377f8dc643882c26a050c1cd8773eba8d6851a90b79e1074f62f8cc4620e6dc279287f6fb47daa9dd811602d67c2e57d8f816ce250e065db3b96e2059da65cbfe1d39165d3021217b3dddcebf645bcee5270faafcd8ef8e11e93951191d2da7019f30402da33") ptrace$setregset(0x4205, r0, 0x2, &(0x7f000000d000-0x8)={&(0x7f0000002000-0x11)="47e588ad7fa02de9ab71978b8a09121a8c", 0x11}) ptrace$getregset(0x4204, r0, 0x4, &(0x7f0000001000-0x8)={&(0x7f0000005000)=""/207, 0xcf}) r3 = userfaultfd(0x80800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f000090e000)='/dev/vcs\x00', 0x80, 0x0) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000910000-0x4)=0x0) read(r2, &(0x7f0000008000-0x20)=""/32, 0x20) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$TIOCEXCL(r5, 0x540c) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000001000-0x68)={&(0x7f00008ff000)=[0x0], 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, "3b60c748251475a6336301f42004e4db65b66275c68012b4f67a0f00000006d8"}}) prctl$setendian(0x14, 0x2) r6 = syz_open_dev$usbmon(&(0x7f000000c000)='/dev/usbmon#\x00', 0x36bbb56b, 0x40) setsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f000090c000-0x4)=0xc, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000901000-0xc)={r7, 0x80000, r8}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mremap(&(0x7f0000909000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) read(r3, &(0x7f000000a000-0x64)=""/100, 0x64) fallocate(r5, 0x0, 0x8, 0x3) fchdir(r5) 2017/12/18 10:02:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000e02000)={0x0, 0x0}) r1 = socket$llc(0x1a, 0x3, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009df000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = accept4$ipx(r2, &(0x7f000058c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000121000)=0x10, 0x800) accept$ipx(r0, &(0x7f00002b7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000354000)=0x10) socket$bt_l2cap(0x1f, 0x7, 0x0) r4 = socket(0x13, 0x80000, 0x7) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000118000)={0x0, 0xf8, "6faac5875ca08fdd6a348e6f4c44ecdf1901c9fd12fbc4722f8cefd73707f36d655da5de25892c97fedce577e670ecfb714e669e88dcac830c0e53ac9d3fc61229fcde0bce6a45c9766dddd3f2e138c5722db1b96c46eb2c6d43d99d9ff6db0416923cb5119045e434498b1bc2d3f8e2ebeefdcc08a2a78e4ecf29a2d1b758444a6a46525a2669200c73803741475febdd3236592ed203113d1da36a4d7f174fd73b80c4d2bca688314a7376afa6ef144810b197ace8cee06028fe07ca50d397391b00e5e336376de816bb723c6eeb015d19648bc3a90253ca8635ee8a712ce1b513206443a36f413115195aa671d61d0eeab7598b2e8655"}, &(0x7f0000919000-0x4)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000386000)={r5, 0x8000000000000b8d}, &(0x7f00003e8000-0x4)=0x8) r6 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000540000)={r5, 0x0}, &(0x7f0000b64000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f1b000)=@assoc_id=r7, 0x4) r8 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r8, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$ipx(r3, &(0x7f0000ca3000-0x98)=""/152, 0x98, 0x40000000, 0x0, 0x0) listen(r8, 0x20ffff) r9 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r9, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) vmsplice(r9, &(0x7f000061f000)=[], 0x0, 0x4) pipe2(&(0x7f0000c5a000-0x8)={0x0, 0x0}, 0x80800) r11 = ioctl$LOOP_CTL_GET_FREE(r10, 0x4c82) ioctl$LOOP_CTL_REMOVE(r10, 0x4c81, r11) r12 = socket$inet(0x2, 0x3, 0x3) ioctl$int_out(r1, 0x5460, &(0x7f0000294000)=0x0) setsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x3, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x0, 0x0}, 0x4, 0x0, 0x1, 0x0, 0x40, 0x0}, {{@in=@rand_addr=0x2, 0x0, 0xffffffffffffffff}, 0x8000000a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r12, 0x84, 0x18, &(0x7f0000a06000)={r7, 0xb854}, &(0x7f0000203000-0x4)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00008b3000)={0x5, 0x4, 0x200, 0x80000002, 0x1, 0x0, 0xfffffffffffffffd, 0x7, r5}, 0x20) close(r9) accept(r8, &(0x7f0000bc0000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000dc6000-0x3)=0xe) close(r9) 2017/12/18 10:02:01 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0xf9, 0x0, "7aa5135f4cdf", 0x3000000000000000, 0x0}, 0x10) r1 = socket$inet6(0xa, 0xd, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00005ee000)=@assoc_value={0x0, 0x0}, &(0x7f0000ff1000)=0x8) r2 = syz_open_dev$sg(&(0x7f000024c000-0x9)='/dev/sg#\x00', 0x8001, 0x335402) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000464000)=0x5e7, 0x4) connect$netrom(r2, &(0x7f0000001000-0x48)=@full={{0x3, {"8f9019f67cbc1a"}, 0x8}, [{"cfc52ae807fa8c"}, {"be2c19483781eb"}, {"79787381e879e0"}, {"763e0ca00bc6e4"}, {"ff2a55c8670f95"}, {"d1be1760bfd78b"}, {"439f9a58cdebe7"}, {"a811d98f6888dc"}]}, 0x48) 2017/12/18 10:02:01 executing program 6: mmap(&(0x7f0000000000/0xeb1000)=nil, 0xeb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x29db, &(0x7f0000796000-0x29db)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="067fffffff04", [], {{0x86dd, @ipv6={0x0, 0x6, "e891e2", 0x29a5, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x200000000, {0x0, 0x6, "3750ef", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [@fragment={0x32, 0xba, 0x3, 0x7, 0x7fffffff, 0x12, 0x0}, @dstopts={0x87, 0x24a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x1000, "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"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"}, {0xff, 0xa0, "1ce8bc330802222ea02d429287983e856f5da895e6aabbc8930c0eeb8da98b22b54cfe84425a520d480f67f2afb378a2c1617478fda53039843cb5c264116e52e9da28ea74dce6245ff8e067b71b5446fdc06c27f4cf4e533d5a6a816f0ffdde878122757d7ef67b88b40bd89ee7aab2662f223613b08d6d1a5d17bcaef5456090aa3acaed2a3f64b6717aece54ed4c94c540c513ac161aa8808779be537783e"}, {0x7, 0x1c, "2ac05890abb0ef46a0877bb625d7536bfd0921653f99330950482fc6"}]}, @fragment={0x87, 0x2, 0x0, 0x6, 0x0, 0x3, 0x2}, @fragment={0xaf, 0x7f, 0x4, 0x393d40000000000, 0x5, 0xaf2, 0x2}, @hopopts={0x7f, 0x47, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xbe, "d96f4c17616e39ff832e42c1d1994356320da73ac36eda99d896cd71585caf701f0eabffec6bdcdfc391f620b9c2927878b0b2bd781d966951eed323827426883ad395ebc1b9a7c9ebc978ae69823202adbeed7a3b995e9b873957a891070c0248374269650ca6144edbfc7f6e4c44e427294c304694c2b989c23a158513795830ad73a76bfface3ff07000000000000b0189a29898b99420974e683301facc55ba2114989b9f023e61a65abb4354388575b99ebae6d3c7049f18035ac96"}, {0x5, 0x5, "6ade9a7bdc"}, {0xff, 0x1d, "54dd2aa54ec1c6b61a29ccaab08b6a06c2c33547a785d18d24424e2034"}, {0xff, 0x26, "080d016e137dfea2f1e102c0ee43909c96b8ec395fb139e337469e74ff4a386530414bd17110"}, {0x5, 0x32, "2d970d80aa371a9d9898fb12c06124e61390cfcb4ad4fedbc60cdb1662d43a30134d1b41f4da98f538ba8f73406b3059903c"}, {0xff, 0x51, "8307fd1ec72ac8e8587ab60e48a84a2930c4795ede059044a38a50b2757398c402549f40cfc1bde2cc5986b5834a851e9a318dff603c64cd0c93980763df139ab15de39c168f085e7f66ee67e4f61bb118"}, {0xc2, 0x41, "2142da988dd23dc5c9c1cec41712e358799c07e907060c85f91f3f37e1c557d0a2f0c8da6a214f1568c149ba326172612f6466b06b4ebe92c4b1e229c963519080"}, {0x0, 0x62, "38d53194c1bb60247ff09dbe4cf8ecc466a2400bbe5badc4c5855481e3e706144ea72afce0f2903dd4dbe1bcd572a98b18b6cbeaa5274941ac38751b37ead3a684708fea0bec3e7bbfcd8f3c801b75825177c9ecb2fd76736c4ea0a1ae363f1c3562"}]}], ""}}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000866000)={0xffffffffffffff9c}) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000eb3000-0x4)=0x0) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eb3000-0x8)='./file0\x00', &(0x7f00005b4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000134000-0x10)={0x0, 0x84, &(0x7f00000a8000-0x84)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}]}, &(0x7f00002c4000-0x4)=0x10) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000eb5000-0x8)=@assoc_value={r3, 0xfb}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000eb2000)={0x0, 0x0, 0x0}, &(0x7f0000c92000-0x4)=0xc) r5 = gettid() mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000eb2000)='./file0\x00', &(0x7f0000b20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000c43000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000eb2000)={&(0x7f0000b4b000)={0x10, 0x0, 0x8000, 0x10000}, 0xc, &(0x7f00009e7000-0x20)=[{&(0x7f000081e000-0x13e)=[{0x4b, 0x1000, 0x0, 0x8, 0x5, "cabe4c2bd3b09999fa04973740e33599b464e38b4ce3fba47599d82eb8f28b701811bf071f1efbb2c26f9018b8b6fb86bc4b26370f0b0a551d3565"}, {0xae, 0x81, 0x804, 0x8, 0x9, "522857b981934bb036614d1bc29ecc8fcd3625807667bbc4e2c9bd0297058f26e40f06ae93172f6ca545386ef03099dbf5dcda0b4953646d1f1b23fd58b52c6df8c0f38756bebc4586b0c9300484521373dd8e9fc9cf6d64bc520c719d5ab7ff97fa28b5f1a5ea1aad048c42bb107630798e26f71478a0626ebce9baf24be30ee4c1a748744b32007ee6442599a1bb586576fed20d7dbb0830c61d854e39"}, {0x45, 0x7, 0x2, 0x5, 0x4, "6b73f60d845dcf74e6ab35202882b567bc0887ef543ee855815f6193e1ec28045ea4e829acc334d2d63169043becf7508c2afcff1e"}], 0x13e}, {&(0x7f0000eb2000)=[{0x1010, 0xa29, 0x4, 0x3, 0x8, "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"}, {0xe5, 0x4baa272c, 0x4, 0x2, 0x7, "c0220906dff24fd021598dca9d6a95a39ae6e075fea8a56461eab20177b32270eb28b82238e903fbf3c0293920997301027ca185cb46a061dd313af1cddd43d67a9802cf5455091cdce2d7e1a3de00bbf4ef9dc1d3c5b8c1ac8c93aed5a2c3495b53cb99faa92ec97311cbeac3e7e03fdfe180b286a0f0c807e6a6f14fb34142155455a9c58e6f987998e02329d03436911f5742cfbfa099723eafb6392f8658540b73a56ca172db8dc3f0322abf074fbabe1ed190e8bc9018625f29ad050fff9d3cb8a06ccf6ff7fd397e71fa012d15ea8a73d831"}], 0x10f5}], 0x2, &(0x7f0000183000-0x70)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x70, 0x800}, 0x4000000) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000eb2000-0x1)={0x2, [0x0, 0x0]}, &(0x7f0000eb1000)=0xc) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000eb5000-0x4)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b75000-0x98)={r8, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x81}, &(0x7f0000eb2000-0x4)=0x98) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000327000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb6000-0x4)=0xe8) [ 93.187123] WARNING: CPU: 1 PID: 13003 at arch/x86/kvm/x86.c:7308 kvm_arch_vcpu_ioctl_run+0x1d4/0x5be0 [ 93.196615] Kernel panic - not syncing: panic_on_warn set ... [ 93.196615] [ 93.203986] CPU: 1 PID: 13003 Comm: syz-executor3 Not tainted 4.15.0-rc3+ #226 [ 93.211341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.221283] Call Trace: [ 93.221310] dump_stack+0x194/0x257 [ 93.221332] ? arch_local_irq_restore+0x53/0x53 [ 93.221354] ? vsnprintf+0x1ed/0x1900 [ 93.221375] panic+0x1e4/0x41c [ 93.221385] ? refcount_error_report+0x214/0x214 [ 93.221401] ? show_regs_print_info+0x18/0x18 [ 93.221420] ? __warn+0x1c1/0x200 [ 93.221437] ? kvm_arch_vcpu_ioctl_run+0x1d4/0x5be0 [ 93.221444] __warn+0x1dc/0x200 [ 93.221454] ? kvm_arch_vcpu_ioctl_run+0x1d4/0x5be0 [ 93.221469] report_bug+0x211/0x2d0 [ 93.221490] fixup_bug.part.11+0x37/0x80 [ 93.221502] do_error_trap+0x2d7/0x3e0 [ 93.221520] ? math_error+0x400/0x400 [ 93.221533] ? __lock_is_held+0xb6/0x140 [ 93.221559] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 93.221581] do_invalid_op+0x1b/0x20 [ 93.221590] invalid_op+0x18/0x20 [ 93.221598] RIP: 0010:kvm_arch_vcpu_ioctl_run+0x1d4/0x5be0 [ 93.221603] RSP: 0018:ffff8801d108f6b0 EFLAGS: 00010216 [ 93.221610] RAX: 0000000000010000 RBX: ffff8801bf984000 RCX: ffffffff810debd4 [ 93.221615] RDX: 00000000000000b8 RSI: ffffc9000407d000 RDI: ffff8801d4d98560 [ 93.221619] RBP: ffff8801d108fa40 R08: 0000000000000001 R09: 0000000000000001 [ 93.221623] R10: ffff8801d108fa58 R11: 0000000000000000 R12: 0000000000000000 [ 93.221628] R13: 1ffff1003a211f72 R14: ffff8801d0a2ea80 R15: ffff8801d4d98340 [ 93.221652] ? kvm_arch_vcpu_ioctl_run+0x1d4/0x5be0 [ 93.221676] ? mark_held_locks+0xaf/0x100 [ 93.221687] ? _raw_spin_unlock_irq+0x27/0x70 [ 93.221700] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 93.221711] ? trace_hardirqs_on+0xd/0x10 [ 93.221725] ? wait_for_completion+0xe0/0x770 [ 93.221736] ? kvm_arch_vcpu_runnable+0x560/0x560 [ 93.221747] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 93.221763] ? __lockdep_init_map+0xe4/0x650 [ 93.221778] ? lockdep_init_map+0x9/0x10 [ 93.221788] ? __init_waitqueue_head+0x97/0x140 [ 93.221799] ? wake_up_q+0xe0/0xe0 [ 93.221830] ? __wait_rcu_gp+0x23f/0x3e0 [ 93.221837] ? rcu_gp_is_normal+0x140/0x140 [ 93.221865] ? synchronize_sched.part.67+0xac/0x100 [ 93.221875] ? synchronize_sched_expedited+0xf0/0xf0 [ 93.221882] ? call_rcu_bh+0x20/0x20 [ 93.221895] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 93.221909] ? put_pid+0x183/0x1f0 [ 93.221920] ? task_active_pid_ns+0xd0/0xd0 [ 93.221933] ? __might_sleep+0x95/0x190 [ 93.221952] kvm_vcpu_ioctl+0x64c/0x1010 [ 93.221959] ? kvm_vcpu_ioctl+0x64c/0x1010 [ 93.221974] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 93.221998] ? find_held_lock+0x35/0x1d0 [ 93.222024] ? __fget+0x333/0x570 [ 93.222035] ? lock_downgrade+0x980/0x980 [ 93.222050] ? lock_release+0xa40/0xa40 [ 93.222065] ? __lock_is_held+0xb6/0x140 [ 93.222098] ? __fget+0x35c/0x570 [ 93.222123] ? iterate_fd+0x3f0/0x3f0 [ 93.222134] ? put_unused_fd+0x62/0x70 [ 93.222145] ? lock_downgrade+0x980/0x980 [ 93.222169] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 93.222178] do_vfs_ioctl+0x1b1/0x1520 [ 93.222187] ? do_raw_spin_trylock+0x190/0x190 [ 93.222204] ? ioctl_preallocate+0x2b0/0x2b0 [ 93.222220] ? selinux_capable+0x40/0x40 [ 93.222241] ? SyS_futex+0x269/0x390 [ 93.222250] ? SyS_socketpair+0x35b/0x6f0 [ 93.222280] ? security_file_ioctl+0x89/0xb0 [ 93.222301] SyS_ioctl+0x8f/0xc0 [ 93.222319] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 93.222325] RIP: 0033:0x452a09 [ 93.222329] RSP: 002b:00007f4c4e80ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 93.222337] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452a09 [ 93.222341] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000001f [ 93.222345] RBP: 000000000000039b R08: 0000000000000000 R09: 0000000000000000 [ 93.222350] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2728 [ 93.222354] R13: 00000000ffffffff R14: 00007f4c4e80b6d4 R15: 0000000000000002 [ 93.224444] Dumping ftrace buffer: [ 93.224561] (ftrace buffer empty) [ 93.224564] Kernel Offset: disabled