000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000f6f000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000535000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000c37000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000031000-0x16)="00000000000000000000000000000000000000000000", 0x16}], 0x6, &(0x7f0000bdb000-0x2e)="", 0x0, 0x4}, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000fa2000)={0x6, 0x100}) 2017/12/07 17:59:33 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000001, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/07 17:59:33 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000296000-0x10)={0x0, 0x0}) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x16) pselect6(0x40, &(0x7f0000296000-0x40)={0xff, 0x0, 0x10001, 0x80000001, 0xa9, 0x7, 0x3f, 0x2}, &(0x7f0000295000)={0x7, 0x4, 0x9, 0x100, 0x2, 0x10001, 0x0, 0x1000}, &(0x7f000026e000)={0x1, 0x5, 0x912, 0x1, 0x0, 0x5, 0x2, 0x2}, &(0x7f00000ee000)={r0, r1+30000000}, &(0x7f0000239000-0x10)={&(0x7f0000295000)={0x1}, 0x8}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000022d000)="2f6465762f6175746f667300", 0x800, 0x0) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r4, 0x5402, &(0x7f0000297000-0x24)={0x6, 0xffffffffffff0001, 0xfffffffffffffffe, 0x0, 0x7, 0x6, 0x400, 0xf800000000000000, 0x69bb, 0x9, 0x1, 0x181}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f000022c000)="2f6465762f6175746f667300", 0x40000, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000007b000)="", 0x0) getsockname$inet(r5, &(0x7f0000268000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000271000)=0x10) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000296000-0x8)={0x0, 0x0}) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r7, 0x8040451b, &(0x7f0000297000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000297000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00001da000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000298000-0x4)=0x8) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r3, 0x402, 0x0) getsockopt$inet_dccp_buf(r6, 0x21, 0xf, &(0x7f0000295000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f000009a000-0x4)=0x1e) 2017/12/07 17:59:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a86000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f03000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000071e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c2c000-0x4)=0xc) fchown(r0, r2, r3) 2017/12/07 17:59:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6374722873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) 2017/12/07 17:59:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000228000)={0x0, 0xffffffffffffffff, 0x0}) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000034e000)=0x2, 0x4) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000855000-0x10)={0x6c69, 0x0}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a63000-0x10)="2f6465762f73657175656e6365723200", 0x50000, 0x0) syz_open_dev$sndseq(&(0x7f0000f1b000)="2f6465762f736e642f73657100", 0x0, 0x20200) connect$inet(r5, &(0x7f0000cf1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) sendmmsg(r0, &(0x7f0000f16000)=[{{&(0x7f0000ef1000)=@generic={0xa, "c2085aeb7846ba71fdd1144d25e8398cde7987ac0ebd440921014c6531d9b9517757cf647bc772489374eebd916c3b774517b56d2d592691cdae805bae9ddfb4c582d6a4548a7cf46fc157e7cb4e23edfafdcca0f00fff37da7ea6d68b070ff388618a1d0609e585f29966a7674acc96205181ffd6aebc063987476fd09d"}, 0x80, &(0x7f0000a04000)=[], 0x0, &(0x7f0000b6d000)=[{0x110, 0x11d, 0x8, "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"}, {0x100, 0x19d, 0x200, "2f56ac029e7808c688adff6d469d47774c88530ab9dcca8634aafdf367f0f646381a9f77af37e3adf22b31ddc16015371f56fbae54e26e64c8ae94c1c046b8ef6589b9884a85e724b29c3695a1cd5819cd6ffab76eabc03e1d846f1ad57913535992516b89fc292685dadfb9465b77decb343edd436f963c46cfe3a9b0daeb461b319541de8ab1a3d9947ad18962de9a5124ea229900f59342f1095c4ebee2bfdbe55b1cd9231e07ab3aebfcac98f0aad5c8c08f39fb9d4303d31b85b9c7d0a28e1647496cf776bdfd09499fa3af42deb74b86be2de69973674d3c72f7bad32bd58f613904ce88dbee396955"}], 0x2, 0x80}, 0x7}, {{&(0x7f000034c000-0x10)=@llc={0x1a, 0x16, 0x10000, 0x8, 0x6, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000040a000)=[{&(0x7f0000ed7000)="219fa9bd35a5", 0x6}, {&(0x7f00005c4000)="2478ca28fe2d9aafa9d2ec2713208b46244dc64211d34e0dbfa5afcc741ec47dcfab1e870347f74ee18900b9fd59ee5826e02fe075826b5e31f78f6570da640b6fec53d8184638e2b8ffe66c008152deaaaf708e453ef8feceb0e46059", 0x5d}], 0x2, &(0x7f000088b000-0xb8)=[{0x40, 0x104, 0x5, "a9dff2289b0bc54c60f56b5a9b2e3b9555bdb82fbe62ee857467666fe737b4cc08840146574b314c6d"}, {0x78, 0x11b, 0xffff, "bad3edb15b711f92c802ffd56a988492b56b2c040f995f18f8c89346451fa9beab74570ab7c492e80b9c82500a6f3925c6d6dbaf420400640c7f2c19d7413db2fd3ca267133dd899b97f4d0e221dca51f73c941bab0260776915822e50e6fd8890f40a9b"}], 0x2, 0x14}, 0x10001}], 0x2, 0x800) 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, 0x0, 0xffffffffffffffff, 0x0) r6 = socket(0x40000000015, 0x5, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000678000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000a44000-0x8)={r7, 0x2}) setsockopt(r6, 0x400000000114, 0x8, &(0x7f0000f38000-0x4)="008002e4", 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a42000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) stat(&(0x7f0000b14000)="2e2f66696c653000", &(0x7f00004ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000533000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$alg(0xffffffffffffffff, &(0x7f0000792000)={0x26, "726e670000000000000000000000", 0xf, 0x800, "74677231323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) signalfd(0xffffffffffffffff, &(0x7f0000e62000)={0x9}, 0x8) sendto$inet(0xffffffffffffffff, &(0x7f000023c000)="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", 0x483, 0x0, &(0x7f000069b000-0x5)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r4, &(0x7f00007aa000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x101c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x1, 0x0, 0x1008, 0x0, "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"}}}, 0x1026) 2017/12/07 17:59:33 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000f64000-0x6e)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000b35000-0x4)=0x6e) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000f64000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f65000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001b0000-0x10)={0x0, 0x401, 0xffffffffffffffe0, 0x0}, &(0x7f0000113000-0x4)=0x10) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000992000-0xa0)={r1, @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]}, 0x2, 0x2823, 0x5, 0x81, 0x1ff}, &(0x7f0000f65000)=0xa0) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000f64000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f65000-0x98)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, &(0x7f0000f64000)=0x98) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000f65000-0x6)={r3, 0x8}, 0x6) 2017/12/07 17:59:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000878000-0x4)=0xc4e1, 0x4) [ 165.839369] device gre0 entered promiscuous mode [ 165.917429] device gre0 left promiscuous mode [ 165.925749] device gre0 entered promiscuous mode 2017/12/07 17:59:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000009b000)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) 2017/12/07 17:59:34 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000c1000-0x18)={0x2, 0x5, 0x7, 0x7f, 0x1, 0x4}) pipe2(&(0x7f000008c000-0x8)={0x0, 0x0}, 0x800) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00001d2000)="00000000000000000000000000000000000000000000000000000000000000") bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/07 17:59:34 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="", 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000287000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00001a2000)={0x0, 0x0}) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000295000)={r2, 0x2}) 2017/12/07 17:59:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00003de000)="2f6465762f6c6f6f702300", 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000247000-0x9)="2f6465762f73672300", 0x401, 0x40000) creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) getsockname$netrom(r0, &(0x7f00002e6000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000067f000)=0x10) 2017/12/07 17:59:34 executing program 7: mmap(&(0x7f0000000000/0x273000)=nil, 0x273000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x20000400) clone(0x80000, &(0x7f0000caf000-0x1)="0d", &(0x7f0000981000)=0x0, &(0x7f0000e9a000-0x4)=0x0, &(0x7f0000094000-0x1)="d6") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20804000) r1 = socket$unix(0x1, 0x2, 0x0) pipe2(&(0x7f000046f000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000285000-0xc)={0x0, 0x1, 0x20}, &(0x7f0000765000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000d8f000-0x18)={r3, 0x8000000000000000, 0x20, 0x4, 0x40000000000101}, &(0x7f00001ea000)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000d7d000-0x20)={0x9, 0x7, 0x1, 0x60227f7e, 0x20000020, 0x100000000005dcb, 0x7f, 0x200000000008, r4}, 0x20) inotify_init1(0x80800) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c8000-0x10)="2f6465762f73657175656e6365723200", 0x8000000000001, 0x0) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000930000-0x8)={0xfffffffffffffffe, 0xffff}) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) clock_gettime(0x0, &(0x7f00000b0000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000f65000)={r8, r9+10000000}, &(0x7f0000ac9000-0x10)={0x0, 0x0}) ppoll(&(0x7f00003a1000-0x10)=[{r0, 0x100, 0x0}, {r0, 0x1000000000000000, 0x0}], 0x2, &(0x7f0000482000-0x10)={r10, 0x1c9c380}, &(0x7f00009df000-0x8)={0x4c}, 0x8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000033000)={0x80, 0x8002}) recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000941000)=0x0) process_vm_writev(r11, &(0x7f0000699000-0x70)=[], 0x0, &(0x7f0000fee000-0x50)=[{&(0x7f00000e7000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000210000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000fa7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f00005e4000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f000093c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x5, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000460000)=0x1) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000958000)=0x0, 0x4) r12 = accept4$inet6(r2, &(0x7f000074f000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000364000+0x78)=0x1c, 0x1000000807fd) clone(0x20900, &(0x7f0000a94000-0x1)="6f", &(0x7f00002b8000-0x4)=0x0, &(0x7f000029e000)=0x0, &(0x7f00006fe000)="a6") r13 = syz_open_dev$sg(&(0x7f0000021000-0x9)="2f6465762f73672300", 0x80000000000003, 0x80) ioctl$KVM_ENABLE_CAP_CPU(r13, 0x4068aea3, &(0x7f0000e48000)={0x7b, 0x0, [0x1, 0x1, 0x8, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_DEL(r13, 0x2, r12) 2017/12/07 17:59:34 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x8000000007, 0x200) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xffffffffffffffff) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000008000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000013000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0xa010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000023000)={[0x7007, 0x115002, 0x200000106001, 0x6000], 0x80000000, 0x4, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000004, 0x810, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x2, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000010000-0x18)={0x1, 0x0, [{0x4000000004d0, 0x0, 0x0}]}) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x800000000000020, &(0x7f000000d000-0x20)=[@cstype0={0x4, 0x8000000000e}, @vmwrite={0x8, 0x0, 0xc76d, 0x0, 0x766, 0x0, 0x1, 0x0, 0x100000000000008}], 0x2) mmap(&(0x7f000021e000/0x400000)=nil, 0x400000, 0x3, 0x20010, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x4001, 0x1f, r0, 0x2) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3000001, 0x50, 0xffffffffffffffff, 0x0) bind(r3, &(0x7f0000002000)=@nfc_llcp={0x27, 0x2000004, 0x0, 0x5, 0x8, 0x8, "8e760002000000000000060d06de894ca39cb7d250f3084a469dc0d1faba09daa563ecf92d0000000000050000f6a78cc028d946f1236db60f010077622499", 0xfffffffffffffffa}, 0x60) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3fffffffffffff, 0x32, r1, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008000-0xc0)=[{{&(0x7f0000024000-0x8)=@sco={0x1f, {0x8, 0x7, 0x5b0, 0x1, 0x990, 0x8}}, 0x8, &(0x7f0000019000)=[{&(0x7f0000023000-0x1)="a8", 0x1}, {&(0x7f0000024000)="b340688116ed3eeb335f780484457896cb845406057f1c2830cdcb76200b3a49f1c61bc44c93d5b56d4e204db792c31d73a615348a615cc7ea90d4e808accd78145dc6c92d26adfc33fdffbb8e24c148e19750b685be3bdbdb82ab76f62cdeddfad87739c083321b7007171374ab76521c312642434b229aaf9ceba8", 0x7c}, {&(0x7f000001a000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000017000)=[], 0x0, 0x800000000000004}, 0x9}, {{0x0, 0x0, &(0x7f000001a000+0x462)=[{&(0x7f000001b000)="4d42307701ee4a884ec9f870b4051f59bedf4a1cf28e90ccff32847b793e58957aedaced6c21c500b0f035c9cc31f0e7495aa8e655afcb3b3df6603bd7934ba8aa9f480ca9fe9a1bbb3ff6a70331d67b645aad2ce99e62a95bf45d39fc4fb0890a534d7b755f2553f1f87ace420ced3e155aeb4df7712a5c48aa2b2ad74b69f4db038616a4caa88517af1474784dc32dd070cc558298cd0252c0638916aa6fb5f4a5cf66a2b9a4fc580ce11aad5e1e098ec4e15dae3c69a59c7b54ce4ce6814ac3fa3ba16a0a6132813a2a128937398f1712284bf42b3daad9b8a45d62e5beda4ace8ed86d3adb1c", 0xe8}, {&(0x7f0000008000)="f265441a1d877928d92748e98bfd76402f5d83b16442252f11bda3b2bb8eb2ce89fa04e6fa154d1e8f1b2836611632b277cd085902e4a0ebd8d7e7d37a09b5b94aa3416ce8a66702e9", 0x49}, {&(0x7f0000023000-0x2e)="4004f737d18deebac8fbd5d510fe89407392cc7e338132419c73a99fa68eefadca40261cda877d951e18442911f6", 0x2e}, {&(0x7f0000023000)="9e29c02a56da0f", 0x7}, {&(0x7f0000024000-0xe9)="88761b893f482f06f8dd7e4a9b94441d44f3637b5f7d72845407f9d45ec49f6ee27932dc16c140f6c2b27ea997aa8e74766ba706a3813c9a272fd7fba48c4cae472df9f9c11cf972044b7d6b096bf672ec41cdd5549671df83f9f22ee60a77f92051099e4485a9e2dfb5e2e08527d7ee50d42245cbbd1e53df5405dc0c34b521b8a5246b59b856ecb4945cd1400dd9ee9cea9a262faee09124efce6390478600600b537215d1911ba93758fd17c59d655a71df0f202e8279dfbdb25dc9ed15ec022d97aad75c38dddc56d4b6855d7bfe713e701e44b0202120a128a74723fa3a7f32a9cbb4cb76b1aa", 0xe9}], 0x5, &(0x7f0000023000)=[{0x20, 0x1, 0x3ff, "28437a29a945e0d6828bd5ad9678a00f"}, {0xe8, 0x88, 0x1, "ed4e8c4986d98aa4591c87ae230a1cba90fd0694f01a039616e6ab08587a1bee22ab50e052f39eebad72ba588faed589169c8ffd4e9685c77d8a3ae637d676e4c0fcbca7c75115229dc48d36ca2f99f7f527c39ab3fdb98b6d999ecccb14f67537614db0e2d8e73b78667f92fbbf62edba810daad86540973b65034275e87d374962d0c576dd892dbce8d01b71f3a81b338ef92f961282b012ea438c022ce3b9669e6396a7f07d41c2bd579ee96bfd11514df78d79aaec28f14b20fdeff17abf560430fbfe6ee97975b26ecda2f51562464fb3e64bf9de89"}], 0x108, 0x20000040}, 0x5c}, {{0x0, 0x0, &(0x7f0000025000)=[], 0x0, &(0x7f0000020000-0x139)=[{0x70, 0x102, 0x0, "fad06178fdd1e9c17026ad8ecb48bced9112001b969cd5531b7d406e942b468fec3afcc088544bdac853d8bf70ddf399793ca1e8549b08214625bdf961c2a5ba57359577fee1bdf6785e7201026902c7080ad1592c62337e27902378"}, {0x38, 0x110, 0x10000, "9dbac74b444a56b0810d28d8ccc3fd591a1d0d27ed6dd9eac591674f370b66c8fca50953b1"}, {0x90, 0x0, 0x1, "bdbf19774cb80d657327d0d336ba607886a56064e7b2afdc6463deac2fb966873997e555b0738aa942e231be7dedcd20667e3c23169a3d72e54583f2ad6c2037ceb0b4cdcb16386d1bb9d6fee9afc482807a2fe0b4e0b1e1519492c8b55ea29109352e4e4991abbf6a46134ada8f778cae275a076754f189a67ac64e"}, {0x78, 0x10e, 0x3, "d3f079c5c8ca2b29257a4afd7a441559c499aaa09ba1a4ed7ae974c40739d9b84ffa1ec44a909e19b2567660a6c148fd30a254d20e036178a3b88b363b471309db2539277d8a8c3c6996b89abcb401ee5efda9ba9d0875a32c59dd2d6551b2e084"}, {0x80, 0x11f, 0x7, "0c1d8a678c10abecb9b9dc776b71921424a562fc3358738ca1049ad9a81479c39bee6d2a2228173dcfac33e40f58ddfa0edeb2799bf6ddad5fa272ecf08adce8f007a9ac765cf62c118c29579fe8990cb93b9747f8c4af16b6eafdb93a386591eff83cdf321b77c4793e2291bf40"}], 0x230, 0x800}, 0x3ff}], 0x3, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000023000)={0x0, 0x0, []}) 2017/12/07 17:59:34 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="", 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000021d000)={{{{0x2, 0x0, @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]}, {{0xa, 0x0, 0x80000001, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xe01e, 0xff, 0x5, "059ea310d1272d6fee1414f3cd87da9201914b60f64769f643e002967d070e65a780d1b0f6517e8333466086086de5f8246e82a940a91dc0e9fa7d6c062472af282d5672283c0233f50b4120d358e123"}, 0x160) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000296000-0xa)="2f6465762f6375736500", 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000044000-0x4)=0x16fb, 0x4) 2017/12/07 17:59:34 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000079e000-0x8)={0x0, 0x6}, &(0x7f0000c50000-0x4)=0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000723000-0x10)="2f6465762f73657175656e6365723200", 0x82000, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f00002d4000)=0x0, &(0x7f000038f000)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00006e2000)={r0, 0x400, 0x8, 0x0, 0x3, 0x3f}, 0x14) 2017/12/07 17:59:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xfffffffffffffffe, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x2005, 0x84, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r1, 0x0, &(0x7f0000004000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x5, 0x0, 0x9}, 0x8) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3d, &(0x7f0000cd8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@generic={0x0, 0x88b5, 0x6, 0xb, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "4af2f41026bf317f2833a1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "80f264ff72632e387e6433199de3303a"}}}}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003d0000-0x4)=@assoc_id=0x0, &(0x7f00004dd000-0x4)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000494000-0x4)=@assoc_id=r3, &(0x7f0000e19000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000a8e000)={r4, 0x7fffffff}, 0x8) r5 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r5, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x14, 0x13, 0x3fb, 0x0, 0x0, "11"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000ee0000)=0x4, 0x4) getsockopt(0xffffffffffffffff, 0x4, 0x7fffffff, &(0x7f0000cb9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000319000)=0x34) socketpair$inet_sctp(0x2, 0x8000100000000a, 0x84, &(0x7f0000697000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f000030e000-0xe8)={{{@in=@remote={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=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e0000-0x4)=0xe8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006d8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000ca4000)=0x0, &(0x7f00007e8000)=0x4) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00007d1000)=0x0, &(0x7f00000d9000-0x4)=0x4) syz_emit_ethernet(0x1017, &(0x7f00003df000-0x1017)={@random="7782d97f6b15", @random="3007723d989f", [{[], {0x8100, 0x7f, 0x3, 0x3f}}], {{0x6558, @llc={0x1003, @llc={0x42, 0x0, "14", "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"}}}}}, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000746000-0xc0)=[@in6={0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @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]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x10001}], 0x9) write(0xffffffffffffffff, &(0x7f00004e8000)="260000005e0009000000eaf83a0000000000000002000000fbffffff000008db1ee9ff4435eade5f3c", 0x29) 2017/12/07 17:59:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) 2017/12/07 17:59:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c28000)="2f6465762f7667615f6172626974657200", 0x4201, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00007b1000-0x4)=0x1) r1 = syz_open_dev$loop(&(0x7f00009f0000)="2f6465762f6c6f6f702300", 0x1, 0x0) r2 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000872000-0xe8)={{{@in=@empty=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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000017a000-0x4)=0xe8) r3 = getpid() process_vm_writev(r3, &(0x7f0000ddd000)=[{&(0x7f00004e5000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f00008bd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000ff5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000e5a000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000261000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000d41000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}], 0x6, &(0x7f0000b42000)=[{&(0x7f0000d52000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000498000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f00003d4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f00002e9000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000524000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00001f1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f000056d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f000095b000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x8, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) getpeername$netlink(r2, &(0x7f0000b1b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000145000-0x4)=0xc) 2017/12/07 17:59:34 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000296000-0x82)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad9001c54fcb100000900005f0000ebb5f69f244ef7bef7fc5cd0ab000000000000ffe02a0f02000000abc320048dc217e06fd2ad0000000000000029e11a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8bf", 0x82) 2017/12/07 17:59:34 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="", 0x0) prctl$setmm(0x23, 0x6, &(0x7f0000118000/0x2000)=nil) r1 = socket(0xb, 0x5, 0x7fff) getsockopt$inet6_int(r1, 0x29, 0x3b, &(0x7f0000237000-0x4)=0x0, &(0x7f00001fb000)=0x4) 2017/12/07 17:59:34 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000288000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@broadcast=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}, {{@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}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0xd9d0, 0x3, 0x245, 0x2, 0x2, 0x11, 0x80, 0xa0, 0x8, r1, r2}, {0x5, 0x8, 0x0, 0xff, 0x1f, 0x5, 0x0, 0x8}, {0x3a3, 0x180, 0x10001, 0x1}, 0x9, 0xcc, 0x4, 0x1, 0x40, 0x0}, {{@in=@multicast1=0xe0000001, 0xfffffffffffffffe, 0x6}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x4, 0x0, 0x4, 0x1, 0x3, 0xfff}}, 0xe8) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/07 17:59:34 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000296000)="2f6465762f6175746f667300", 0x20000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000ab000-0x68)={0x7b, 0x0, [0x4, 0x5, 0x1, 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, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$usbmon(&(0x7f0000296000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000296000-0x14)={0x6, 0x80000001, 0xf6, 0x0, 0x9, 0x8, 0x7, 0x7fff, 0x7, 0x6}) 2017/12/07 17:59:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) syz_open_dev$vcsn(&(0x7f0000ab2000-0xa)="2f6465762f7663732300", 0x0, 0x200) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000589000-0xe8)={{{@in=@multicast2=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=@remote={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}}, &(0x7f0000b99000-0x4)=0xe8) setsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000206000-0x13)="1e82a2fddc503620d3afdc577092aecce7645b", 0x13) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000241000)={r3, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) r4 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r5 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r5) 2017/12/07 17:59:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r1 = msgget$private(0x0, 0x201) msgctl$MSG_INFO(r1, 0xc, &(0x7f000076d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) 2017/12/07 17:59:34 executing program 3: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c57000)="2e2f66696c653000", 0x100) pipe(&(0x7f0000bda000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000434000)={0x2, 0x78, 0xe2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000fe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x400000000000, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xfffffffffffff531, r1, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x40000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000afa000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r4 = syz_open_dev$sg(&(0x7f0000cf2000-0x1)="2f6465762f73672300", 0x10000000000000b0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000077a000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000130000-0x4)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3, 0xffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000a10000)=0x20, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000415000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r7, 0x800442d2, &(0x7f00005b5000)={0x5, &(0x7f00006a4000-0x96)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x46e1c6, {0xfffffffffffff27c}, 0x1, 0x2}, &(0x7f00008ac000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00007b4000)={0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000bab000-0xb0)={{0xfc, 0x2}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x808, 0x0, 0x993c, 0x3, 0xfffffffffffffff8, 0x3, 0x0, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00002d8000)="2f6465762f6c6f6f702300", 0x1000c, 0x10202) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000633000-0x4)=0x0) getpriority(0x80000000000002, r8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r9 = socket(0x20000000000000a, 0x6, 0x0) ioctl$GIO_SCRNMAP(r7, 0x4b40, &(0x7f0000d4c000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$inet6(r9, &(0x7f0000507000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/07 17:59:34 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000013b000)={0x1, 0x9, 0x7, 0x1f}, 0x8) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) 2017/12/07 17:59:34 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x800000000) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f64000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0xb, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f63000)={0x1, 0x1, 0x200000, 0x7}, 0x8) 2017/12/07 17:59:34 executing program 7: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = socket$inet_dccp(0x2, 0x6, 0x0) sendfile(r0, r1, &(0x7f00006c3000)=0x0, 0x7ff800000000) fadvise64(r1, 0x0, 0x7f, 0x5) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00005d6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x20, 0x8400) clock_gettime(0x0, &(0x7f0000f7c000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e94000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c68000)={0x0, 0x0}) write$evdev(r2, &(0x7f00000bd000-0x60)=[{{r3, r4/1000+30000}, 0x0, 0x2c66, 0x8}, {{r5, r6/1000+30000}, 0x0, 0x100000001, 0x6}, {{r7, r8/1000+10000}, 0x7, 0x7, 0x6}, {{0x77359400, 0x0}, 0x800, 0x9, 0x7}], 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r2, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000-0xc)={r9, @rand_addr=0x1, @multicast1=0xe0000001}, 0xc) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000001000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r9}, 0x14) 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) select(0x40, &(0x7f0000003000-0x40)={0x1, 0x2, 0x7fff, 0x9, 0xfffffffffffffffc, 0x9, 0x8, 0xfffffffffffffe00}, &(0x7f0000002000)={0x9, 0x81, 0x1000, 0x2, 0x4, 0x7f, 0x8, 0x6}, &(0x7f0000003000-0x40)={0x1, 0x4, 0xb8e, 0x9, 0x8, 0x1, 0x3f7, 0x7}, &(0x7f0000001000)={0x77359400, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000003000)={0xde, 0x8, 0x2, 0x9, 0x2, 0x0, 0x2, 0x1, 0xfffffffffffffffb, 0x1}) bind$bt_sco(r1, &(0x7f0000003000-0x8)={0x1f, {0x3, 0x46, 0x4, 0x8000, 0x3, 0x4}}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000004000)={&(0x7f0000005000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) msgget$private(0x0, 0x490) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000005000)=0x10) pkey_alloc(0x0, 0x3) 2017/12/07 17:59:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x1c00000000002) socket$netlink(0x10, 0x3, 0x12) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000418000-0x4)=0xac9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000001000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r0, r1) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000088000)={0x3, 0x2, &(0x7f0000bb5000-0x10)=[@generic={0x800, 0xffffffffffffff8b, 0x0, 0x7}, @map={0x7, 0x80000000, 0x5, r3}], &(0x7f0000c3d000)="ffff", 0x1, 0x41, &(0x7f0000921000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) bpf$OBJ_PIN_PROG(0x6, &(0x7f000091e000)={&(0x7f000073e000-0x8)="2e2f66696c653000", r4}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000e0d000-0xa0)={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]}, 0x6, 0x4, 0x3, 0x400, 0x2}, &(0x7f00009bc000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00005f5000-0x18)={r5, 0x9, 0x2000000000, 0x32fb, 0x7}, &(0x7f000088a000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000e7c000-0x8c)={0x0, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fbf000)=0x8c) sendmsg$inet_sctp(r0, &(0x7f0000257000-0x38)={&(0x7f0000f54000-0x1c)=@in6={0xa, 0x2, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c, &(0x7f0000c74000-0x70)=[{&(0x7f0000119000)="8bb8de640791b60ece7bb488f5a8eed346959dd89760d5e34b815be8d0370f614e6ad242b7446cb06a7306a15622df77e5ef7d3d5980fe69d8a01a3033023680511631a60cd0b5adc0bc4c9d8bd72cf8c2f0e4aee3b5c20841c4b0b89564e36616a1a069c4d5edc17c9a8bd3fe014a1a8cf1e032d2f51ff499748b2b272f8ee729646712e34d6dba23bc76c2980066c2fdc96dcd32ee543cdde8f43b60bf93ac46a0b5862ecb255bfe3566c9f0c9569cf1fa37ec48ad8bfc93574f2ab43d5f44461b96d13780bca10e64ae0cebb88d515fed781aefd478ab295e61ab441c", 0xde}, {&(0x7f00002de000-0xca)="37a9656311ab3489abb1d6138178e48ef6efed524cff499ae708d8c4b89fc7b4b26517787a28172e2b757ca13343b06ea105ef1fe5d32f55a4b40f0ef3290d4f3676aa0d40b129af14f05eea62556ae6ed9167cc3f2306a180eed3e527670e7b79c93c86671809d981e9147689cacd17be9fa8c0ceac5e317c601d5ff70510e5bcf451726ad63941cf5ef4d6879a792a4fff9bbc3d484bc80aa1501cc8575c8e125a02da7b9ffbb340d3d8d97c776fe9a0ac08c75386dbb152911bfc96060355bb830634200114e30164", 0xca}, {&(0x7f0000ce5000)="", 0x0}, {&(0x7f00000c7000-0xeb)="1cf5f1247f7171b903bcdfce1baebbd90bdf8ec2ef6d4cbb644120d14a8b818bf6da11f3101f5303d3420db7fdc88be6e56288f9bf4ddeb7b8d301c5e3f73da30642e1c236d6197576663bd14ab9cf4e73a69f831b6dcef0e945255e009c968ae03aee30f8b08184df8a22c9c65dea61b92cd110ad6e9c3ab975d02e284fc4bf8da27b897542395f9648e8516ac1239a355e1097d41d47a58e618dbd864030854cb87232eef30241a9311e4f55b78e4961e727254ff1a58ca2e87d1dc934bdec322212066e5525f16cbbe2936c4b26b14fed1f2c81c701b8d49ae792586cb21cb92ce64309592b92a915f5", 0xeb}, {&(0x7f0000cb0000)="793c29bd13be86eab13871460f75e5b1cc796547e62e6b4ce3ae5367fd557776f0f4f26e99fd629a358fd4ed0f4830643607bd51d696b12377256e3e04af3d01b873115ad31d1c70a174fc0c39a674da20c2488c6c947e6c3f01cdeb3ef57209d032aa18d3c814ad63afe95c464c269e9e5adde25fb3e987ba7ca61ba1aafa39ed25a6bd4a106efdfa7af642718648c26571ed2432f5db04f11e369139fbf8493854529df7bb1dee8c37d5a3b6c16d341c67e85b8dbd0e5940c6a435006848b4782defd32137b2b04a370e6f3b8abd9f059b", 0xd2}, {&(0x7f00001dc000)="dcd95f272a09e5e79b471271f1d0aa8fd8594c4a5fac6f2d52cfdbf211a92f10334e632418c084bcf63b15fbb99224f8a967b49e302f62e6414fda5a89b518cf6ca7a689e3b0e6af26812a6d3ccf80a7969be2490fa446a13f8091450f37f15af1ac8f91af69af44e3a509df97cd4e069ac3242d35928a8bee54498f0df0d920722b247a302c3aba58db84426056170e67ebb83ea6c7291268faf4b11b898dcbd18c31ca98171f57052c61494a2f1b172ba78b", 0xb3}, {&(0x7f0000fe1000)="d54be136c6104de4b00ab277bfce576caa4a5e303a02e9aeaf06b7012dcedd023b2afa8b28b76c31842a5e828e72053413d4a082552a7ea6547e9fc741cc8b4982a2a826a055a6173cd214fd6b5a9c44ea701549a5d07cd428ad078777efc9738916d188b32a3041d8c0abb70b8346a58c6266b010584ebd71c00bea644945d074686d03eebcd4cd2ac8b70a55bf79c4cd6874294b2e42bbb8e9c56fbea19d18", 0xa0}], 0x7, &(0x7f0000f39000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x9, 0xffff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x82, 0x2, 0x100000001, 0x81, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x8000, 0x8, 0x8, r7}}, @init={0x18, 0x84, 0x0, {0xe33, 0x1, 0xf69, 0x4}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x8, 0x8}}], 0x5, 0x40090}, 0x1) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f000059a000-0x2b)="eecb7025dc4e7f360b090330e7208506579d50a7d68c4f6f609cb967a24281fb82d68b49a309ca80cab8c4", 0x2b) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000002000)={0x0, 0x10000, 0x26f, 0x101}, &(0x7f0000002000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001000-0x8)={r5, 0x100000000000000}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000e58000-0xc)=@sack_info={r7, 0x9, 0x8001}, &(0x7f00008db000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x202, 0x10}, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000de9000)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_WAIT_VBLANK(r8, 0xc018643a, &(0x7f0000a22000-0xc)={0x20000000, 0x100, 0xffffffffffffffff}) r9 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000)={r2, r2, 0x1, 0x0, 0x0}, 0xc) getsockopt$netlink(r9, 0x10e, 0x5, &(0x7f0000001000-0x5d)="00000000", &(0x7f0000000000)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b32000-0x8)={0x0, 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) 2017/12/07 17:59:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000c4000-0xc)="2f6465762f72666b696c6c00", 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000481000-0x20)={0x7fff, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000056c000)={0x1, r3, 0x10001, 0x9}) 2017/12/07 17:59:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x8000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = open(&(0x7f0000416000-0x8)="2e2f66696c653000", 0x0, 0x118) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000778000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xd7) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000002000-0x4)={r0}) 2017/12/07 17:59:34 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000296000-0x81)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000016c000-0xe)="6e65742f7274365f737461747300") mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000297000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/07 17:59:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000078c000)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) sendmmsg(r1, &(0x7f0000aa2000-0xf0)=[{{&(0x7f00008c1000-0x10)=@nfc={0x27, 0x40, 0x80, 0x6}, 0x10, &(0x7f000055f000-0x80)=[{&(0x7f0000916000)="bf650a6684deeb02f137f74f", 0xc}, {&(0x7f0000c3d000)="875807e4849c25ecd689725b9c8966", 0xf}, {&(0x7f0000863000-0x4c)="b473ba3ebbc3c65b97b416f1e3173ed438b9f4fbd2f58d011bb4fc4910415e6fb4f2533665b7e9af5773d63549d5be0bc5bda67405b09796be36deb9a2a61135f1de5dd36c8e6c5ed1291e00", 0x4c}, {&(0x7f000088e000-0x4a)="0f812bb936058c0ce4c449dba3c187aabdc9fa5fd5f4ac624e02344711db61b4301ac527da198daef1396ed3332c87334806433284280c13e47786d4b778bbbd586f8505613cf6419d74", 0x4a}, {&(0x7f0000c94000-0xa7)="484e5a40825825b06e9a59a67fa26b8e08327401e5d55391a1bc9405449215b4948f8185e2d81fb4e7147c803c426f1a3108443f19a6c1c14756f18bfad7533b33f517cb8732bd8167d41b1dec25762da7de8b41e5344c06f5d1db508001170e9cb06a2baab72967abc305bb6473dfeeb1f3eed8312ec57955e89561863640869e0e08542f74e66df201494a07a28f39caa492cd1e06e88f0fe2a54e1512e04cdca2be876d759b", 0xa7}, {&(0x7f000063a000-0x1a)="0896df7c67cfa6eadae1c5b6cc20dc190e5338287eaeb11c88b3", 0x1a}, {&(0x7f0000eb0000-0xea)="df9cbbd9853f87400220b5df8b550baff26eaec18553a761e452525f2367bd2b70aa0121cb1dc088dc44d5519f61d42f0d1ed747a1f638f63378b8fb7f3c260afdfabe6acb690a312089fe4166b089bb40029d2f80d2b35aec26c9eb1ca7fedd8a509d700f2b98c75ef01e6557fd6c459fa772760e01a4f2564fa75b905d3bf17caf2a7e9fa62bea0ad5bb5eb70a3bf19c01cd9d3a8d58294a8ff7da5aa9d4ada524d36137e3b888c0e61bc4ba17daa31d24df6803e8bbfd8b64466a02fa09c168ee912f73a367da038df22d570cb0cfe68d922b019be16be3649b9f973bad3299ae0639b22c30e209ff", 0xea}, {&(0x7f000094f000-0x90)="ce7b501d382b9501828ef7b79ae45eb151c74834fa733bb2373db0847e4f6dc59fd1f0f13f3d28379775f6eb2960141775b01523c736ea3e1f1b310c02ca79f31d4e08d48d5a891f5a0562d5acd88794a8582e59735b2c3d82405d7c455be0e792a8b787642b3ffedd82d70076adc1641cf433b7f4a7accde89a18035aefda2b64be98a4b342b0c1d472d596ec2bb4e4", 0x90}], 0x8, &(0x7f0000617000)=[{0x88, 0x84, 0x401, "d9e028830fba4455b75e8ade5c2a0aff113b732e7cdb31b46e60ed66c35ab862e3bcc691a774ce30403b531d123755e8ad420161be4dac9c5b8ef4e014a32287463e2a9a9885f4c74875f8d545133570b6438116b7ea596d7ae7bbae4aa84bb6a4ded7e70c71aac58e3d40eb6fbc2c440c105dc4c7fbe3df"}, {0x50, 0x115, 0x5, "4fa3b098a430b1cec9560f54d89c94830c5b2e202785d991777526f8c18cb8e14ea360daeb3eebdf45e48289fcca70a4344464001fbc2ef589f195e7"}, {0x1010, 0x108, 0x81, "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"}, {0x20, 0x3b, 0xffffffffffffff1d, "b3f9cd8ab2b4be4128689aefe631ee"}], 0x1108, 0x80}, 0x7fffffff}, {{0x0, 0x0, &(0x7f00001c3000)=[{&(0x7f0000610000-0x2c)="5a53a5dd19d7ea15f76466caa9eb2441ddc2ff4ad94b744590cc256ed0ed52ffc3893968dd043fe5019d1755", 0x2c}, {&(0x7f0000aaf000)="cf415f2891900c8fd6ee2972aba44319e20f781cf82c2c16dd1fa84a2e0a248eae5a926b87405a0d9b10e9746ad690ceb3d810c27b24bb982e51f1a2ee1734073e2f69f2116eda8632044dc028acad4e18e474b78ded6d7d13550af43bfb85c401e8dc4346905e224ba5b62188ea252a1521dcb0cc217eeb88ca23b5b1c605493fe82f12dc9c055236a32e0cdd95b20ebdf3818ac7179c7d03f06d1f494249bda60dfad2692a9298c0c176618b6604c68592c51d3e865fbd322fea792a1fdf1296a26c603ec092f42880f94e88111b5334", 0xd1}, {&(0x7f0000d97000-0xd8)="8c84089855fdcd91cab8753efbcaa0cb51e3999a7763beba81571c99286b8895ff33a7e6bec72f3755f7f2ccc6f5a76841bd5b51c583575af441ddee968c133f00504395c5eedfbdd7748d0441ad87274b4ab8a5461651b90391dbea57764847b57d47da62c09cd3838d0b0e3fad86bb829d80eb3ce2429588270afb02e5ac84fa45d17f47fb8181b742254c2e4d4e1c456280b481e88fcdfa021decf1357baeb44695f857ecaf5f7e322a97b31a6f7b905bb41d9cfca908b401fc97ceaafebcda964302da2ce900ba7de4e073f115839d1ad0d67153eb7e", 0xd8}, 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{&(0x7f0000c0b000-0xfb)="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", 0xfb}, {&(0x7f00009b6000-0xc6)="d78ea58faca51e4af7d6eee92743c7fb4dd4df0552741a700f7c9705ca5cc98e56fd31b897b5d769603128a07f43251209e8812ce6fe8e74b1ea95ea678e39dbd7e681e42aea267902644088f7ee3352a0bb06f0c5e1bed0eb02a0290b8e4128e12329e11debc8677b9e5c4a0141f52557887dc3594607c081ed85769fbc52ba9080d69ca02e32ef3b4e1fa0641cea7deeaff7060f7d5898bd59b4785b69cd96d5d36447856a03f0ccf1c7de3fd5d7d0b3a4eee7f29af62a088e82fcaa7340c90f8e9464cf3c", 0xc6}, {&(0x7f000032a000-0xa2)="3f9af45aba81b1f27b94f105c5a86dc050cf9efb6afd42fabcf2fcec8fe1fdb14be29766747ca02845d24e119ce62a33c3bd6960bd3c6b5e23c88685aaf2157373d02061de183096c4dd22ee714abb44e8319b1d25d55cdab8536958fd893b6cd85b8ee6fe14ef041229e2f3fd0a36ec4b72f5d72832927149ca944cee6e905c0045e526cb50e3aff02a6697cad339614cf2eb9f973f9fe495c17884f954fb21dfce", 0xa2}, {&(0x7f0000aa9000)="88c5c4199f81ef335db3065fb3acd7f48419416e0020d72fd63928e3ef5cd61839f23f70335534c9c36fc75f8bce26b69db36bd09e8b58e2429d0bb29d8af99a62e6304312527565f4f4700a2b733760c15726528fb5e1606798d9dca0efb45496fb2309cf79826c9f1aadc209006039f8476b4aa9302c79421f2562f104b40535e8537b23353f10fb733f22485439345f6ef7bc94aec24c7b6a1278cd3283233636637eb6395dffde2ad2a4fe681b2947", 0xb1}, {&(0x7f0000ac8000-0xa0)="f8bc970b52a1a650f44af1b895fb8d59d2013947575fb2d8250637bddb539b8585fe5f1007b338e8ee77dd78cb6fb82ca5ec11850bbdb470e08f540f755d6eb9bd60a513ed39747744f159af328701905ac67da95d8a5d21303566602e244ac8226e7683c6104834d8bef2138ef358960a3ebd0f1500c9714101025f6c42d573de2bb7f7c2681a92bfeb975c8456d33eb4637183c6edd6c66b17862a4eabe26e", 0xa0}, {&(0x7f00005e8000-0xc7)="93a93691a7c918a83f152c811dba536a5c778c5482c9eb5e57ee1ae68889979b71010670b651df29a45da988e30fb6fa35554b3a7039d8206cea137ee5d243f2c7373b2bce5599ff4b16ab6cc0bb3421066297525ff02a82f765db9d9ad2858c25af5a96be3820d05e4560488b3507bd9fe84ab03deda524dd8a0a1de4d0aecbdc53016ad985cf7739c6b949bcc871c4f0a447114064fd7661cda018bd32e6ead5e506a46d77fee6a72afda5924131130ed052fc44c20830113cfc32210b905b9f4c26425f4954", 0xc7}], 0x8, &(0x7f0000d26000-0x190)=[{0x78, 0x102, 0x2, "e9f20b84a335e050ad21312c68f637160ed52a1ea39659a7ba7754ad10e17dabcf609432a5e3b7657478f3dc4a44ed2dd2a2fa2aad48cd736b9dbaaae93719c8164402ba469d43c7338fc546c2391fb38cb8de5650e9236a97b8a42321227eb4fc"}, {0x100, 0x107, 0x2, "ae20a17deb72e250087356dd6e66fe97fc82f4a829b52d7712059a97d511bab62d4e82faf9fb79d27bb747958e8d86e953de2a83c9018bbfa368b197f8c153ed80999069c85a1c9b059023f3f720158760d9d0426326fc1334b3ce413ff773c77e47a4e3b3afbfcc7e428fd6e552f00f4ebe782dd5879fe695b1e5e3d763031b43b5d9be9689e33e367a786b4233c4525d003a9cf0b0b47f137ee71f93d73152849a53f617a906d604909060ea50303d7541a2c665f0d36f7b3d0cdc0ad0ecabd004e098e20d0595de3d8f3040d995a9df540a6f8eb54f40197df0bd91024b298fcd39dc90afd3550212d04667b50935"}, {0x18, 0x195, 0xc8e, "a7"}], 0x190, 0x4001}, 0x6a4}], 0x4, 0x20004001) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000985000-0xc)={0x10, 0x0}) creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) times(&(0x7f00006b6000)={0x0, 0x0, 0x0, 0x0}) write$fuse(r1, &(0x7f00003bb000)={0x20, 0x0, 0x1, @fuse_ioctl_out={0x12aa, 0x400, 0x2, 0x0}}, 0x20) 2017/12/07 17:59:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000)="2f6465762f7663732300", 0x169, 0x1) recvfrom$ipx(r1, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000cab000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x5, 0x80000, 0x9) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000001000)={r2, 0x29}, 0x8) 2017/12/07 17:59:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000083f000)={0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000a21000)=0x62, 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000c1a000-0xa)="2f6465762f7663732300", 0x100000000, 0x40000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000550000)={0x0, 0x11f, 0x400, 0x9061, 0xffffffff00000001, 0x3, 0x7, 0x6, {0x0, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x100000000, 0x1, 0x4}}, &(0x7f0000b86000)=0xb8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000eae000-0x8)={r3, 0xffffffffffff8000}, &(0x7f00009f7000-0x4)=0x8) writev(r1, &(0x7f0000918000-0x10)=[{&(0x7f0000a17000-0x2a)="2900000020001980013d7524000a00210200f105000000800000000009000200000011e010315aec209f", 0x2a}], 0x1) r4 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000109000)=0x0, 0x80800) pipe(&(0x7f0000906000)={0x0, 0x0}) accept$inet6(0xffffffffffffff9c, &(0x7f0000496000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d47000-0x4)=0x1c) r7 = accept(r1, 0x0, &(0x7f0000303000)=0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000efb000-0x10)=@common="697036746e6c30000000000000000000") r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r8, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x3, 0x4) sendto$inet6(r8, &(0x7f0000b09000-0x3b)="9225faef331b8a35776f5e91c11710fcd9c124f896e5442b880e33c98699fdbdda67a3171c16f6421c45fcd1c09f0000000000010000ba63d3da66", 0x3b, 0x1, &(0x7f00006c3000-0x1c)={0xa, 0x1, 0x101, @loopback={0x0, 0x1}, 0x598}, 0x1c) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000b13000-0x400)={"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"}) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f0000ada000-0x78)={0x8, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x3, 0x5, 0x5, 0x0, 0x7fffffff, 0x6, 0x1}) syz_open_procfs(0x0, &(0x7f000042c000-0x14)="6e65742f69705f7461626c65735f6e616d657300") ioctl$FIONREAD(r5, 0x541b, &(0x7f000005c000-0x4)=0x0) connect$inet6(r8, &(0x7f0000a86000)={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x11f}, 0x1c) write(r8, &(0x7f000095b000-0x26)="260000002400430504edff0001000000000000040100000005000200f1ffffffffff03c76e35", 0x26) accept4$llc(r7, 0x0, &(0x7f00006f1000)=0x0, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f000032b000)={0x0, 0xfd, "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"}, &(0x7f00009f5000)=0x105) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000d90000-0x8)={0x0, 0x8000}, &(0x7f0000e4c000-0x4)=0x8) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000fd8000-0xe8)={{{@in6=@remote={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}, {{@in6=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000043a000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000f13000)={@loopback={0x0, 0x1}, 0xe, r11}) setsockopt$inet6_dccp_int(r4, 0x21, 0x4, &(0x7f0000c74000)=0x3, 0x4) utime(&(0x7f0000ad2000)="2e2f66696c653000", &(0x7f000079a000-0x10)={0xfffffffffffffffd, 0x98c}) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000cac000)={r9, 0x7, 0x4, 0x8, 0x2, 0x2, 0x6, 0x4, {r10, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfff, 0x4, 0x5, 0xc8}}, &(0x7f00002ab000)=0xb8) [ 166.293779] QAT: Invalid ioctl [ 166.309557] QAT: Invalid ioctl 2017/12/07 17:59:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x311601) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) [ 166.338655] QAT: Invalid ioctl 2017/12/07 17:59:34 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000c3000-0xc)="2f6465762f72666b696c6c00", 0x200, 0x0) getsockname$netrom(r1, &(0x7f000005b000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00000d9000)=0x10) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) 2017/12/07 17:59:34 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000290000)="", 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000295000)="2f6465762f73657175656e6365723200", 0x30000, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000295000)=0x0, &(0x7f0000169000-0x4)=0x4) 2017/12/07 17:59:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000073c000)="2f6465762f766373612300", 0x5, 0x2) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00006b8000)=0x2000008268) io_setup(0x3ffffffffffffff, &(0x7f0000e42000-0x8)=0x0) r1 = shmget(0x0, 0x3000, 0x7f, &(0x7f0000132000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000f40000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000012000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085c000-0x8)="2e2f66696c653000", 0x0) syz_open_dev$loop(&(0x7f0000b85000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x0) fsync(r0) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000075c000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000601000)="2f6465762f6877726e6700", 0x2000400000, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000b28000-0x95)="ba5934ea65b4d0058bd0c46b2ba06d359b79082de0d8193319bbd55b445984c0c86e792c5198979ec6c015ad423dca16e058e0df2539ddced2d36a1801eb5ff7aaac3c324f8bf4580a2c895a810f9766d170a81377d47e483236b19bec371c6363a9acbdf357f08fb32482fb0db01afa0fea69d57b297d29e4d87f3f8dc09f3125ac97b04155373bd68cfa91e5f0d8530cb916a655") r3 = socket$netlink(0x10, 0x3, 0x6) writev(r3, &(0x7f00009f9000-0x10)=[{&(0x7f00001bb000)="580000001500190000bb4b31f6055c5d02ed3b850280e076480243c808fe58a2b25205000100723e0100010000d7000000050e04001741380a0096530000000000008d0000230b0c00000000000060edaa1dda4a0ef86e011d", 0x59}], 0x1) r4 = memfd_create(&(0x7f000092a000-0xb)="707070315e266574683100", 0x1) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f0000739000-0x4)=0x8000) r5 = epoll_create(0x4) unshare(0x20001) r6 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f00002c8000-0x40)={0x3, 0x7, 0x3, 0x0, 0x8000000000000, 0x0, 0x0, 0x0}) migrate_pages(0x0, 0x100000000, &(0x7f0000aeb000-0x8)=0x8, &(0x7f0000aea000)=0x18) clock_getres(0x0, &(0x7f0000f65000-0x10)={0x0, 0x0}) mq_timedsend(r6, &(0x7f0000012000)="", 0x0, 0x3e7, &(0x7f0000b1e000-0x10)={0x0, r7}) pread64(r6, &(0x7f0000640000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x0) mq_timedsend(r6, &(0x7f00007e2000)="88", 0x1, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f00003db000-0xc)={0x40000001, 0x0}) [ 166.365516] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=21279 comm=syz-executor7 2017/12/07 17:59:34 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000007000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000296000-0x8c)={0x15d, 0xe3, 0x5, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) 2017/12/07 17:59:34 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000cee000)={0x0, 0x3}, &(0x7f0000f64000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b34000-0x8)={r1, 0x3f}, 0x8) socket$inet6(0xa, 0x2, 0x0) 2017/12/07 17:59:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) flock(r0, 0xc) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) 2017/12/07 17:59:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000604000)=0x0) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0xfffffffffffffffc) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2017/12/07 17:59:34 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000f3000)={0x0, r0, 0x1}) bind$ipx(r1, &(0x7f000007d000-0x10)={0x4, 0x8, 0x6, "30bf9e2345f0", 0x1, 0x0}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="", 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000295000)="2e2f66696c653000", 0x40, 0xfff) [ 166.397866] QAT: Invalid ioctl 2017/12/07 17:59:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003a3000-0xa)="2f6465762f70746d7800", 0x40, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005ad000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000540000-0x4)=0x0, &(0x7f0000b0f000-0x4)=0x4) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000334000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f000093e000-0x20)={@generic="96fd78b58f87c9069027b891dbd35f51", @ifru_flags=0x2100}) r2 = syz_open_dev$loop(&(0x7f000071c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) sendfile(r2, 0xffffffffffffffff, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000083000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x400000000000000, 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, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) r4 = memfd_create(&(0x7f0000cd6000)="5776626f786e657431706f7369785f61636c5f6163636573732b2c235c70726f63656d30707070316d696d655f7479706500", 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000b05000)={@generic="03833554d44cfc7e83d76b5d8a32b861", @ifru_flags=0x800}) 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) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 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) perf_event_open(&(0x7f000000a000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r5, 0x29, 0x45, &(0x7f0000ab3000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x1e) accept$inet(r4, &(0x7f0000d1d000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000593000-0x4)=0x10) 2017/12/07 17:59:34 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000f0000-0xa)="6175746f67726f757000") mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000f64000-0x18)={0x6, 0x2, 0x5}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000f63000)={0x200, {{0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/07 17:59:34 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = fcntl$dupfd(r0, 0x0, r0) bind$alg(r1, &(0x7f000019c000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732d73657270656e742d61767832000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000295000)={0x2000000006, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f000027d000)={r2, 0x9}) 2017/12/07 17:59:34 executing program 7: r0 = socket(0x8, 0x0, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00007cc000-0xb)={0xec, 0x6, 0x81, 0x7, 0x3, 0x17629ad2, 0x1, 0xff, 0x364, 0x7, 0x4}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000182000)={0x0, 0x0}, 0x807fd) r3 = syz_open_dev$mice(&(0x7f00003fe000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f00005be000)="6b657972696e6700", &(0x7f0000619000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000df5000)={0x0, 0xfffffffffffff801}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000397000)={r5, 0x4, &(0x7f00003e0000-0x58)=[@in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80000001, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000082000)=0x10) r6 = request_key(&(0x7f0000aa7000-0x6)="6c6f676f6e00", &(0x7f0000b34000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003be000-0x9)="212d766d6e65743100", 0xfffffffffffffffe) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c56000)={{0x0, 0x0, 0xf, 0x2, 0x6, 0x5, 0x4b4, 0x5, 0x5, 0x100, 0x1, 0xc2e9, 0x0}, {0x5000, 0x1000, 0xd, 0x4, 0x6, 0x9, 0x9, 0x3, 0xea, 0x6, 0x100000000, 0x6, 0x0}, {0x100000, 0x11d001, 0x0, 0x4, 0x9, 0x3, 0x2, 0xffffffffffffffe0, 0xd0cf, 0x0, 0x8001, 0xfffffffffffffffa, 0x0}, {0xa3e5901eee8baba, 0x4, 0xb, 0x7f, 0x1ff, 0x5, 0x2, 0x9, 0x5, 0x8000, 0x401, 0x8, 0x0}, {0x8a3d3150ed31c747, 0x10000, 0x0, 0xffff, 0x6, 0x100, 0x8000, 0x6, 0x5db3bb19, 0x92, 0x8, 0x1, 0x0}, {0x4000, 0xd000, 0x3, 0x3f, 0x4, 0xff, 0xfffffffffffffffd, 0x3f, 0x100000001, 0x80000001, 0x9a, 0x0, 0x0}, {0x3000, 0x17000, 0xc, 0x0, 0x10001, 0x8, 0x3, 0xffffffff, 0x20, 0x2, 0x7ff, 0x1, 0x0}, {0x6000, 0x0, 0x0, 0x100000001, 0x1ff, 0x2, 0xff, 0x9, 0x40, 0xd4d, 0x24f, 0x5, 0x0}, {0xf001, 0x2000, [0x0, 0x0, 0x0]}, {0x0, 0x5002, [0x0, 0x0, 0x0]}, 0x40000, 0x0, 0x6000, 0x14000, 0xd, 0x2000, 0x100000, [0xfffffffffffffff8, 0x6, 0x2, 0x3ff]}) keyctl$search(0xa, r4, &(0x7f0000204000)="6b657972696e6700", &(0x7f0000155000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r6) fstatfs(r2, &(0x7f0000458000)="") ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00002f6000)=0x965) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000b2e000)=[@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [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, 0x70, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x5) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000e28000-0x1c)={0xf, 0x4, 0x4, 0x9, 0x0, r1, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r7, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) 2017/12/07 17:59:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x200, 0x400, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a48000)="2f6465762f73657175656e63657200", 0x800, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x5) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000fa6000-0x38)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ebc122348cf0d14a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) prctl$setname(0xf, &(0x7f00005c9000-0x15)="766d6e657431776c616e3140282870726f63242a00") 2017/12/07 17:59:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2017/12/07 17:59:34 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000296000-0xc)="2f6465762f72666b696c6c00", 0x80, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000296000-0x4)=0x0, &(0x7f0000160000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000296000)=@assoc_value={0x0, 0x5}, &(0x7f000010f000-0x4)=0x8) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000296000)=@assoc_id=r2, &(0x7f0000297000-0x4)=0x4) bind$alg(r1, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000290000)="", 0x0) [ 166.497651] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 166.498821] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=21291 comm=syz-executor7 2017/12/07 17:59:34 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/07 17:59:34 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001b4000)="2f6465762f7667615f6172626974657200", 0x6, 0x0) mmap(&(0x7f0000297000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000025c000)="2e2f66696c653000", &(0x7f0000297000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000010d000)={0x0, 0x0, 0x0}, &(0x7f000007b000-0x4)=0xc) chown(&(0x7f000010c000)="2e2f66696c653000", r2, r3) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001c4000)={r1, 0x28, &(0x7f0000295000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000298000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000298000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000299000-0x40)=[{&(0x7f00001ae000)="808d7e63dcf897f327ac2b07baa38f", 0xf}, {&(0x7f0000298000)="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", 0x1000}, {&(0x7f0000124000-0xc6)="6ce68f478fafedd8eeb653205f4007fa298a9dc41d20032551b5aec2372c699279eac854accadc9ba8955438eba656fda68b1d9b4a3c6a7656b4e4c68c36312d106e7e095b4e416aaca74619eb8d7cd5bff946577a9b9942139e3539aa6a1278da4e39e0673d729ee8497e5212d243c44474f473ec680adf885d4d566e5d37467dad411afa89c2e8958d434373c63a4bf2dbe09e77bc72b959486da50faeb8f9bb71affa812e780497453b7f51a1771b682ea4789d21a9a891bd3afdf5d18d11bf8816bc9747", 0xc6}, {&(0x7f000001a000)="936f111ddb0dfe8abf80c383b35aa55f9b8c89de84dc45d1435ee277113f730549db12e37f0503351ea58c11fbe67011a1b6369a", 0x34}], 0x4, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000159000)={0x1, 0x0, 0x4, 0x337e, 0x5, 0x3, 0x401, 0x6, 0x0}, &(0x7f00000f9000-0x4)=0x20) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000296000)={0x100000000, 0x1, 0x80000001, 0x0, r4}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) splice(r1, 0x0, r1, 0x0, 0x7, 0x8) 2017/12/07 17:59:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0xc8, &(0x7f00001ec000-0xc8)=[@in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x3, 0xc04, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}]}, &(0x7f00006ce000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000034b000)={r1, @in6={{0xa, 0x1, 0x40000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x56}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x1ff}, 0x98) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 166.602761] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/07 17:59:34 executing program 3: mmap(&(0x7f0000000000/0x9e9000)=nil, 0x9e9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xb) r0 = socket(0x10, 0x4000000002, 0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000383000-0x4)=0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00009eb000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0x40, &(0x7f00009ea000-0x1c)={0xa, 0x0, 0x35d4000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x24, 0x3, 0x400000, 0xffffffffffffffff, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x8001}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) prctl$intptr(0x17, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x10000, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000000)=0x0) ioctl$TCFLSH(r2, 0x540b, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f6175746f667300", 0x400000, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/07 17:59:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) fcntl$setflags(r1, 0x2, 0x1) 2017/12/07 17:59:34 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000071000-0xc)={0x7, 0xffffffffffffffff, 0x1}) openat(r0, &(0x7f000027e000-0x8)="2e2f66696c653000", 0x200, 0x2) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup2(r1, r1) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000054000)={0x4, 0x0, [{0x63a1, 0x0, 0x0, 0x0, @adapter={0x2, 0xf78, 0x3f6d57b8, 0x80, 0x3f}}, {0x80000000, 0x1, 0x0, 0x0, @adapter={0x81, 0x9, 0x1dbd, 0x81, 0x1ff}}, {0x6, 0x0, 0x0, 0x0, @adapter={0x1, 0xcf4, 0x7, 0x9, 0x7a}}, {0x80, 0x4, 0x0, 0x0, @irqchip={0x40, 0x0}}]}) bind$alg(r1, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000290000)="", 0x0) 2017/12/07 17:59:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007eb000)="2f6465762f73657175656e63657200", 0x503000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f00008b2000)=0x0, &(0x7f00001c1000)=0x4) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b6b000)="2f6465762f76637300", 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f00003bc000-0x4)=0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00007d2000-0x4)=0x1f, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) readahead(0xffffffffffffffff, 0x0, 0x0) getpeername$netlink(r3, &(0x7f00003b9000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000591000)=0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000e38000-0x20)={0x2000000000000, 0x3, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x2000f7, 0x5], 0x2, 0x3f, 0x2, 0x0, 0x0, 0x0, {0x5936, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10000, 0x8, 0x41e2, 0x0, 0x7, 0x6d57, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000008b000)="2f6465762f7667615f6172626974657200", 0x80, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f000053d000)={&(0x7f000064d000+0x871)=[0x7, 0x3, 0x1, 0xffffffff, 0x0], 0x5, 0x3, 0x7fff, 0x7fffffff, 0x2, 0x1a4, {0x74, 0x0, 0x6a6, 0x6, 0x9, 0x4, 0x100000000, 0x8001, 0x5, 0x6a4b, 0x6, 0x7, 0x410, 0xfffffffffffff4a3, "f6cd361002ac68be1086679478c6d9aa2feb3522e5ae3d0255e57d5fe78a2e8b"}}) r7 = gettid() sched_getparam(r7, &(0x7f0000efc000+0xfaf)=0x0) sendmsg$netrom(r5, &(0x7f00007c7000)={&(0x7f00002f6000-0x10)=@ax25={0x3, {"4568c0efc82291"}, 0x1}, 0x10, &(0x7f00008e2000)=[{&(0x7f0000e41000)="f705b75961195a7da8352844f19bc6099bb3ca0179c0958faf01e70d60d67dc2716a16eb59573730cc56e41d87321a6c2296657d9874d8bd512508d861fc647738de2436ab628837894163403c928d5b43e2f5e9798e19b6787def256e25d6fdcfe108d419e1d226862d9375b0c8d536b6b50849569a81ab273a3ec86835e754148d02f717aa14571c232855339561f8c428e7ebb2b8cfffe32e1d9b13715f4db8a92ce4babd01e636f4", 0xaa}, {&(0x7f0000cb9000-0x1)="c8", 0x1}], 0x2, &(0x7f000033b000-0x140)=[{0xf8, 0x109, 0x37, "f22f90f9bcf66fa66bc7c2aa31e97e21558e75c6c3acca2a0c7bd0287a4796d9d57eca5f46c5f6266f5ba6a53401d2b48f9d469d745e5fb0ba412443dd9eaee1f2d00f65946546ea7d041058c4f745c49d458686b5d7fe6494abdf4082b80e1a317d300566da4359d641a797e76979b38d7d1768f31ab7d9b75cd5595e3b3d90aebc2a99133a57ff81beff0b8ea42579ec07a9d9977e9089392958a78ef97387a75ac27cc9205ba913e01b38956379c670ee88fd21a6d9d87e02b7faa733b99706710f2858ae40facf857f1672ee2fa8e6ac42b13ba40941fe67e53f6dadfcc188b9f70d0d"}, {0x48, 0x10b, 0xfffffffffffffffb, "a00cdf016622da9604a740be8608f8d787c2f8ccbcc6533c5cb43fc3174f66686930f8c3a8f408c11f19f468a128568b8cbd6c84"}], 0x2, 0x10}, 0x1) listxattr(&(0x7f0000c10000-0x8)="2e2f66696c653000", &(0x7f0000a03000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000e9e000)=0x5, 0x4) ioctl$TUNSETOFFLOAD(r6, 0x400454d0, &(0x7f0000f22000)=0x5) ptrace$poke(0x1, r7, &(0x7f0000819000-0x8)=0x0, 0x80081e0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0xffffffffffffffff, 0x7, 0x0, 0xd5d9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x400000000, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f000001e000)={0x1001, 0x0, 0x0, 0x0, 0x0}) 2017/12/07 17:59:34 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000191000)={0x26, "726e670000000000000000000000", 0x0, 0x8f, "647262675f70725f6374725f61657332353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) 2017/12/07 17:59:34 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000488000-0x9)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000-0x8c)={0xff, 0xffffffffffff0000, 0x7, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4(r0, 0x0, &(0x7f0000386000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = syz_open_dev$mouse(&(0x7f0000153000)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x94480) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000618000-0x68)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x83d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}], 0x68) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r3 = accept$alg(r2, 0x0, 0x0) sendto$ipx(r2, &(0x7f00008c0000-0xa9)="805b969d8023e1f91bd55596816debd7d956c426287b23296438eae4b0f5535b71f4d59c226d1a44cf453106ddf1cb3fa5a58e6cfafb882a4ea484ff0bcf5d4bcfaaa4e6d95c7b8e0cef50f4f21a6a3a5e3370c971689bcc3293f5ef332684360c7ebea5e8ee93c62f1d8fe5317270fe1dff830abc352e47206f1413f539363e0c016a46d29931577bebe3bbbd7c07a2245ee12c21bf384e82feb11a590f67efa0f9a71fc6a6ca5e5b", 0xa9, 0x4080, &(0x7f00009b8000-0x10)={0x4, 0x3, 0xffffffffffff8000, "ef302cd37671", 0x0, 0x0}, 0x10) sendmmsg$alg(r3, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) 2017/12/07 17:59:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00002c7000-0x78)={0x100, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x48, 0x6, 0x5dfb, 0x1000, &(0x7f00004b4000)=@generic="558632180409779e062463a0d9ba9fb4", 0x3, 0x3, 0xff}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000d66000-0x78)={0x1, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x105, 0x1, 0x2ffff, 0x8, 0x6, &(0x7f0000a31000)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x13a, 0x3, 0x1000}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) bind$inet(r0, &(0x7f0000274000-0x10)={0x2, 0x2, @rand_addr=0xc392, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b0000-0xa6)="50d844de52a3367a79035d579f2f961c3b4b95da97b7917bd3733cc15f92db9279bd8dbccbf7daf7b0c4729da484c2bafaf78b873b2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e46f989a7eb7ad8e8a4559787290923d0cd2141b60d3d1c1f5986d5e4069106c7b4e1ca38f7189b21c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c200842e96e4", 0xa6, 0x20008800, &(0x7f000049a000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) sendto(r0, &(0x7f00006b6000)="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", 0x647, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000925000-0x14)={0x6, 0x2, 0x5, 0x500000000, 0x74}, 0x14) connect$inet6(0xffffffffffffffff, &(0x7f0000e83000-0x1c)={0xa, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf9d3}, 0x1c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000e68000)={0x6, [0x6, 0x8001, 0xffffffffffffff7f, 0x8, 0x7, 0x100]}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b5c000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000350000)=0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d43000)=0x1f, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000071b000)=0x80000001, 0x4) sendmmsg(r0, &(0x7f0000b1b000-0x1c0)=[{{0x0, 0x0, &(0x7f00001ee000)=[{&(0x7f0000f05000-0xd2)="5f", 0x1}], 0x1, &(0x7f0000ae0000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0xffffffffffffffff, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f00002c6000-0x3)="08a094", 0x3, 0x0, 0x0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f000058a000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000d43000)=0x6e) sendto$inet(r0, &(0x7f0000b8c000-0x1000)="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", 0x1000, 0x7ff, &(0x7f0000b7f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$inet(r0, &(0x7f000035b000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a30000-0x4)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000181000)={0x1}, 0x4) pwrite64(r1, &(0x7f000069d000)="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", 0x1000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00009b3000-0x4)=0x0) 2017/12/07 17:59:34 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f63000)={0x0, 0x9}, &(0x7f0000f08000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e82000-0xc)=@sack_info={r2, 0x9, 0x1f}, &(0x7f000068b000)=0xc) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f64000)={0x0, 0x0, 0x0}, &(0x7f0000a5a000-0x4)=0xc) ptrace$peekuser(0x3, r3, 0x10000) 2017/12/07 17:59:34 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000120000-0xc)="766d6e6574302c7070703100", 0x2) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00001b3000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000296000-0x4)=0xc8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = dup(r1) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00001a2000-0x98)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6a}, &(0x7f0000297000-0x4)=0x98) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000297000-0x98)={r3, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x0}, 0x98) socketpair(0x0, 0x4, 0x7ff, &(0x7f0000295000)={0x0, 0x0}) r5 = creat(&(0x7f00001ed000-0x8)="2e2f66696c653000", 0x8) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f000019a000-0xf)="2f6465762f73657175656e63657200", 0x80, 0x0) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000297000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000298000-0x4)={r1}) mmap(&(0x7f0000297000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r5, 0xc08c5336, &(0x7f0000297000)={0xffffffffffffffc1, 0x1, 0x8, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000000000ec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) memfd_create(&(0x7f0000296000)="776c616e3170726f63776c616e312e00", 0x2) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f00000a4000-0x8)=0x100000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000290000)="", 0x0) 2017/12/07 17:59:34 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f000023f000)="2e2f66696c653000", 0x420002, 0x49) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f000006c000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000102000)={0x401, 0x4, 0x1, 0x9}, 0x8) r2 = syz_open_dev$sg(&(0x7f000010f000)="2f6465762f73672300", 0xffffffffffffffc6, 0x8200) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000241000)="4ec3904128ca350742a9af0501bc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e84040000004429e13a9a56d58ad225159c29df3001006b32bafef02133f9339d21808a0bfa5693242db8", 0x81) [ 166.728391] QAT: Invalid ioctl 2017/12/07 17:59:34 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x7) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/07 17:59:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x48000000000000) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000012e000-0xb)="2f6465762f6c6f6f702300", 0xe9, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x1, &(0x7f000031b000)={0x1, &(0x7f0000de9000)=[{0x6, 0x1000, 0x0, 0x100}]}) add_key$keyring(&(0x7f00001d1000-0x8)="6b657972696e6700", &(0x7f0000cf8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000ff0000-0x8)="6b657972696e6700", &(0x7f000024a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000de9000)="706b6373375f7465737400", &(0x7f00008e8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000090000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f0000694000-0x8)="6b657972696e6700", &(0x7f0000606000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000573000)="0236457200c471", &(0x7f0000c4b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f72000-0x1)="e3", 0x1, r0) add_key(&(0x7f000013b000-0x5)="6465616400", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="", 0x0, 0xfffffffffffffffa) sync() listxattr(&(0x7f0000630000)="2e2f66696c653000", &(0x7f000072a000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27) r1 = memfd_create(&(0x7f0000002000-0x3)="54ea00", 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d65000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f61000-0x4)=0xe8) ioprio_set$uid(0x0, r2, 0x3) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mbind(&(0x7f0000015000/0x14000)=nil, 0x14000, 0x0, &(0x7f0000ca8000-0x8)=0x0, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000001000-0xbc)={0x4207, 0x5, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000005, "e502000000000000", "b52e1433f1202b129674706e298cf33bd3706e870a6155283c71d286c6c509da", 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]}) syz_open_pts(r1, 0x4040) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000ff0000-0x8)=0x200800000000, 0x0, 0xfffffffffffffffd) clock_gettime(0x0, &(0x7f0000fe3000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000fc9000-0x40)={0x9, 0x2008, 0x9, 0x6, 0x9, 0x0, 0x8, 0x3198}, &(0x7f0000ff2000-0x40)={0x100, 0x6, 0x100, 0x3, 0x0, 0xffffffffffffffac, 0x5, 0xfffffffffffffa92}, &(0x7f0000ff6000)={0xded, 0x2, 0x8, 0xbd, 0xfffffffffffffe00, 0x65ab4f05, 0x3fa4400000, 0x6}, &(0x7f0000001000)={0x77359400, 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) pipe(&(0x7f0000fc0000-0x8)={0x0, 0x0}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) 2017/12/07 17:59:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ae9000-0x4)=0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2017/12/07 17:59:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x1, 0x1) sendmmsg$nfc_llcp(r0, &(0x7f00003af000)=[{&(0x7f00007ff000-0x32)={0x27, 0x4, 0x40, 0x3, 0xffffffff, 0x8001, "31c91d46b826a49cb2d45fcba72a7cfa38f7dbc10518eb4068c68fcd6169840ac3b71c4fd17faa017e89b5e24e607b5a5d2616ac099e7aea8de40b7cfdf56d", 0x7fffffff}, 0x60, &(0x7f00000a0000)=[{&(0x7f000027a000)="c6059b9556f609ec18b62eec6171", 0xe}, {&(0x7f00005b6000)="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", 0x1000}, {&(0x7f0000dc2000-0xe7)="bbfbfecdd832414c072168f641c6bfac2336559ed028e11dfb7e88f66f8150e07d55e22aa344c0a607b8adecf450a48b995de829ea9ab3496d456fd195feadc3f8119af55ea5a2206fd007ef1789a5fa2288c52e7b37780d9ec85e7e74911ca3bae856fe285d7af58ed6ff89facd2b0be2b911d908edf3e8b9a7f3ba4c570b033e24ee6ce6c734e2987286559955dbb96c44a9515103872585a04740ff61fdb15b4ee3e831cdd8f3a03a6e06bf40f1e69d7c78e5049270e93d508fa72bcb4bbb953224b3b501dc2b7946b5f8969eeec891f831b8aa08d6dac2ccf2c3a1b56c06165fe1bc374f3b", 0xe7}, {&(0x7f0000e52000)="4d9b79263fe85443d6d9904f986e673d6a1b27b33083597c62ed07a76c577529c5864f35d588e1c6c62c7a3716ab809bc11ef191e1ae7767ba41db77c700e61c236231070b6de02b171e6e21903b613a06627433df8018d1f60dfac73828dee20114bfe1118a8473da65ba63cc4969af2a4b83e4c7bea58c7e402e99bcf827489acb6a82e3d98f39de44926ff7bf70f9f20e020e00ddb8bd813fc6ca58d457f038449749953031b9e9d9a522a0c407bdb8ee0eb9a1a3d60ab429d9de69dc0821a9d226be9e210af76395ab7cd9da5efe2116cdf632e8006d0454941c80de3416e66cfb108e60727be580890176", 0xed}, {&(0x7f00003fa000-0x5e)="d0fc25c1fd4505bc71ba426e5bf0a4af0de33720292d8faff1088c0cd17d55a42c7e58bf9af44fdc24a06773d545441fa070618b27b1a4e98cdb0c419645406f42057c550f3f357d46221e439a64e3658ae5e6935047460a5fca6f810df2", 0x5e}], 0x5, &(0x7f0000856000)={0x58, 0x118, 0x8, "9357db53e198988875a9cad6e46dad67e9cfbadfdf63b6b4276ddccbc28a2f6fd66fb93a668ecd6e9b3bac21b268a8997b48c0640d7dd3f9844b4a1ce3b3c09e7ea760"}, 0x58, 0x0}, {&(0x7f00009bf000-0x60)={0x27, 0x6, 0x800, 0x3, 0x100, 0x20, "1e0e82c1c8a23de750993d4c8c0e149c4967725923817c62d52b2a2cf986080bf0ed61ed0d3c103a2a8c21e9aa20fffa463ab0c719fc87cbdc0fffa8cb14a6", 0x7}, 0x60, &(0x7f000043d000-0x90)=[{&(0x7f0000c20000)="", 0x0}, {&(0x7f00009b6000-0x5b)="c72051f60582502c7693cc126f3b42a9f73dc42c65391a752f0e9fa19000b4d2951541298dd062d29104d7353408013b36340018160f3f1215e1e550d0e97beac7a2ca9f839f372f240f6f5a8e397003cdc37f597ab8a9c40d85af", 0x5b}, {&(0x7f0000f57000-0x5e)="ad5efb858f1c15214c0e3234b71fa542c0a52ae32e5e84874b5d4b4e60685068b2ce490e491303ad07ce8b0bca83542e453994f168a5dc867d1dba2312b187e010fbbf5f6b92e534170d6b6a5ddd4e3368fe693d166d16be933f06dce697", 0x5e}, 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0x1000}, {&(0x7f0000186000-0xcb)="d74be778db5545462047c6dc8fcb3ac9f53ac540d1e55afbb115acccc78a79ab5a5cc5a7c5f27f21609dcab5906989d2b028676184986049e7bc00b4afa242c6d0ae976b0c3d68267159090a75b1f18ce2e64bd51f2bf1e6c5d3031a506fb8ce3b8c2b62e7e02879eeea3a91b40bef43ca0e2b47d69410d0b724bc2c99c699533633ce8a246ac91fe42847ae3f28a34b3e37f11bea9dff1962e1b69ef1a464c828b277600ea89d3454b2ae149e4829e31cc841cb71cc212d36801d1459ef62536526fc596a5d5325d5f5f4", 0xcb}, {&(0x7f0000ac7000)="55f287fe5e700485f40234d78a49b30961946688739f055f00e72f798a88382515c6c2049c12a7d9bc5ddda04ac974d0bb1137f84da7921a446ba958ce5f31f9aafbe85fee7f9ce9ef48490027c84b7df71ddf8775c76bacb2ab3223fc72429acde6488c72", 0x65}, {&(0x7f000000e000)="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", 0xff}, {&(0x7f0000b47000)="6dfeac7877aea3b6290e08af15fdb5ba9c246594d82000a0b8e9f2aafa16e8e831bacc8f5a1e13d519cd30408a6000ecdc9530f45eee98fc358c12c10ef43eeb55747f5ee3ee40b767fce072f6838faa", 0x50}, {&(0x7f0000487000)="", 0x0}], 0x9, &(0x7f00008df000-0x100)={0x100, 0x117, 0x7fffffff, "9eb4b1a5d7b24e015620b8ffd367ec4f46831e53bf25f169190d1cc2aa5d69cfb64d9667b09f06003c1cf21b4fa67992a10976178ea0e6b9af078c9ff3164212e7023fa6ddea5aae8ae50b415800dd0d7c551dc9becfc23530e406acc0ceec96c680d21129d2ae38ca378b23aa56247c58c23c8425e80da17b48fdfa3389e7d1f302b1cc62ddb251eb8f85b02d740ea07277df6c011fa6d3439870646e697e1c72147de4ee267683c46f7c14c14a8fe56ce64f5fc72a8b57359c8d26c893bafd559c02c8751ae2dbb5b5ef499eafbf08167941b1284c6ad3b20f7cd3b604a9e83844e40b678086235a"}, 0x100, 0x40}, {&(0x7f0000f2b000-0x60)={0x27, 0x1ff, 0x3f, 0x3, 0x1, 0x0, "7f3e3476e4337ad48c321c038e605eb9844acde196b0485e4ed7dfa88715cfb3c90a722636d0536ee35c247f1d5f057586e5517128861e7927c1e97121f757", 0x8}, 0x60, &(0x7f0000ff8000)=[{&(0x7f0000702000-0x12)="f9f5a5475fc78c68d44247db615c747f9bbd", 0x12}, {&(0x7f0000bac000-0x28)="a54aa87822412d4c1be38354517662e6183b0159aab88835abc98908b072f3581e283bd2713c51e8", 0x28}, {&(0x7f0000774000)="6c2b5a3ac5cc98d1e60684d72bcb47bb0afc5280ea503a146b765eafe29d1cf8a502bd863dc801a9e40742a97aead27df138a492b40c40de1c157213e96207735fd14a1f0111f731ac4f9afb9cbba2dee0f2d18f8eeb92aad25cd47f329bd2778d0d8646af5e12e1a9bead7226929ec54a90fa2befd8bb67664c11807b87bcc8d7d9980b64b66f947bc168c84cf7ec4ff7b6b9d7dfa2a5a58649a44c5f066b040f6a310753992c54e318102f115bbf1a4e41d838fc1e6e0d764308a3c966967d0ffb526c4aa1ff80bf1861fa4cc5005f9bf4552389cafab41c997005d67c87d41148927501f50e", 0xe7}, {&(0x7f0000eb2000)="20a0466dc50860aadd0ad0c247281c647891954f650a9a300f3d1117", 0x1c}, {&(0x7f0000522000-0x1)="61", 0x1}, {&(0x7f0000c0b000)="b71ae9618fb5c9ba070fd2f47bd8e8e9476a234b3e3e2497791a283fa3fc273adf000485cfcc14e324c2e7ccb17a207585b6be0c40fac8c3fe78e8b8a1d3e0ea9278f06432cbf66e3e342b064c4971ee02a3687799f8d25744a117e638d89c6cb295ad71a8d34a05", 0x68}], 0x6, &(0x7f0000956000-0x40)={0x40, 0x11d, 0x3, "7605668798a121def721bdc82b3c7a5c74c005fc60a20f2486b00c06cfc7a628f1c2614711df04368d316531d90ef5b6"}, 0x40, 0x4004000}, {&(0x7f00007d8000-0x60)={0x27, 0x7, 0x1ff, 0x5, 0x7f, 0x9, "39125803f479198cec4b3b9e1bbab9abd2497c6d4df1d23a7fa5bcf3ab5ad2d364294aea09128d8670e8c68fe9b6867eea25772a1331e7cf6128093814af4f", 0x1ff}, 0x60, &(0x7f000007b000)=[{&(0x7f0000aa9000)="1d212391616aab50985a22a7ebca908a26bb38299389b88dbb7a959debd535db25cfa35b47f6f30ff41a7144358d6054e3fb0da5b62a49d76bb6a3213986ef35039fca5b3f3db7d4edf7a8b5f4609abde9f65fda34b33e9178ea7cc5ef7a4011fd3270ff04c169f7994f9318503ea4d5d7b0a699b2190fa47057c3c7f81d3a54b2d78bee8da2cf580ce0860262799f7fcfe78dc03d161837f013a3ffa1947cef3f57bb2ddeb5b5011dffbe6d88c13a02729559947fc012979475ba815c", 0xbd}, {&(0x7f000009c000-0x9d)="bda1d95fde99a2a840d820f8f05ba6cf230d53d8272d947e7d022df999f3fecce356f04171a08df3addbf41ceef8c1e25601277d6ae58f8b0e7dadcfc0c4fe8e38381a3ecd93f7523149b4adee8705af96248670f49d1deb7642473238569386661634644cffb6d7df0e2f80249be5bfffb399590e0d4a37a273a6b25ea0c0eb64c5c0a08cd98c3571ab300c7b6b0eeb8811c56289f612128f22cf1da0", 0x9d}, {&(0x7f000031c000)="39390d5e8ccda188d647f18c1da8f5b6c2cdaaf16113929138f645a9b79b3911a37d426f67c602fc2324869e24c58e91f5196851df37cba47a60d7586c534056eb87c10a3a184bc2c0580acd8a4f3cb9b93993824becf49effc7a1890b377a7377e2d05fbfb235ddd1350118d03fcdc56010eaa0726fe70111bb51a3b7af2744e0098c5e6d8d73b9d2a9f6833cd2dda38c125fde80f3b24d1fb6eb46f2aba880435177d7c4f0972ad189a3aac0c5f3712d96d187706bbe35ffe88ca2c06842f6cfec62eb0ebdb0c2ecee2b01ed59397a5dae3608c865657e1847", 0xda}, {&(0x7f0000c22000)="9dbfd138217c1f71d4cebc97b46f3ba8dd37fe6d05ff6d96c5a6c9988c317cea7b71b2215135b97aed5fa7c7f9f23ac3c793c7f488f42ab976bdb16cc02f79f0eca9d1c2c462a64820f18cd941b75d51635b7ae9f81388ff89ec592726687f04cb49ca0760fa942c2b3e3849ceb74688f3947d00ac87ff07c603d2553c3d", 0x7e}, {&(0x7f0000fc6000-0xb0)="d3e315643c3242d59f5130a4e993821b52282387aa521825e7d8a4becc6f94b91ccb2674d260a0908a383078ed3d5d18f9a0026c2e0735c2e84d3f6ab192598e2f5f9ced7c74882129809f872b6993dbe5ec92464c0c26edf94068619e5250c63879c7498bb6255b8e5cc5cdbb1b1dfc80e16911ebaa5ce0ecf8e443497aecfe3c29b6a359826c100997db9e6efc08a461c42ffacc419493ba25eca756e6abcaf5c036482143b32dce482256035a700f", 0xb0}, {&(0x7f0000078000)="25b63b4e60086e2714937dcc6802593a9b58972cc0e21249fbb71cfa67d54cfb7e914cc5a57c1df2f034071e69beb90b04576813af7a45665440dd19ef1c6349cc7cf25afef521c22da2db8d7a2987de0df45e73e4333f15cacda135f6a8f57429877e57ec69b68d11c48bb9ee2583ce779fc40c9d3250c289fd0bfc03f1184dc078e9f78c71ced8c41f2234b84e2fef603f90739c7b246acced107b4b908c7c3c29ab34b81afaa34b633aa59f", 0xad}, {&(0x7f0000b11000)="06c9803527ff633b66aae8af4a9d7276fe460bed129c25aa5bee6edccabe53526429cac2e7d68d", 0x27}, {&(0x7f0000a78000-0x68)="f179395757fb43831eb24d7f7c26b5c7249eca383d7aeadf18837d7c51652cf47d212c40d08eb0654dd347d2fadecb783aed9b50b729a79983ccd64b9b4632ce81718150dd34723f80d21b33d89819d8aa1bb71646bb014d5a54f05e3a068b00845fd49de399909a", 0x68}], 0x8, 0x0, 0x0, 0x44}], 0x4, 0x8090) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000432000)="5873097668c30aea1d5b12bd069a0000000000005d", 0x15) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000a3e000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000d94000)="", 0x0, 0x0}, 0xfffffffffffffffd) 2017/12/07 17:59:34 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(r0) mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) r2 = getpgid(0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000296000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x6219) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f000028e000)="2e2f66696c653000", &(0x7f0000295000)="", 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r2, &(0x7f0000295000)=0x0, 0x8, &(0x7f0000296000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 166.795626] QAT: Invalid ioctl 2017/12/07 17:59:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000239000)={0x0, 0x0}) socketpair(0xa, 0x8080f, 0x5, &(0x7f0000ebf000)={0x0, 0x0}) r1 = openat(r0, &(0x7f0000eb0000)="2e2f66696c653000", 0x10400, 0x200000020) syz_open_procfs(0xffffffffffffffff, &(0x7f0000c1a000)="636d646c696e6500") r2 = accept4$unix(0xffffffffffffff9c, &(0x7f00006a0000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000053c000)=0x1002, 0x80000) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000775000)={0x0, 0x0, 0x0}, 0xc) r4 = perf_event_open(&(0x7f000003d000)={0x2, 0x78, 0x0, 0x3, 0x699fc00000000000, 0x3, 0x0, 0x101, 0x0, 0x0, 0xa3, 0x101, 0x100000000, 0x1, 0x0, 0x2, 0x4, 0x1, 0x3, 0x1000, 0x8, 0x5, 0x0, 0x2000000, 0x3, 0x8, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x2) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r5, &(0x7f0000ddc000)={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) perf_event_open(&(0x7f00003f8000+0x676)={0x5, 0x78, 0xc8c0, 0x6, 0x200000000, 0xffffffff, 0x0, 0x100, 0x400, 0x8, 0x3, 0x3f, 0x9, 0x2, 0x0, 0x7df0, 0x5, 0x1, 0x7, 0x8800, 0x7, 0x7, 0x4, 0x100000000, 0x20, 0x9, 0x0}, r3, 0x8000, r4, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0xffffffffffffff05, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f00001a1000)="2e2f66696c653000", 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000370000-0x20)={0x4, 0x759, 0x8, 0x7f, 0x1, 0x92, 0x0, 0x20, 0x0}, &(0x7f000081c000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000013c000-0xc)=@sack_info={r7, 0x4, 0x7fef}, &(0x7f0000c00000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f000020f000)={0x0, @in6={{0xa, 0x2, 0x191, @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]}, 0x2, 0x9}, 0x98) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f0000680000-0x28)={0x0, 0x3, 0x0, 0x1f, 0x0, 0x7, 0x4000000008, 0x800}) r8 = socket(0x10, 0x3, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x401) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000337000)={0x29, 0x4, 0x2, 0x6, 0x7}, 0x14) write(r8, &(0x7f00008cd000)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) syz_extract_tcp_res(&(0x7f0000332000-0x8)={0x0, 0x0}, 0x8, 0x8008000010006) r9 = socket(0x8, 0x80000, 0x401) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000062b000)=0x0) r10 = semget(0x1, 0x3, 0x100029a) semctl$GETPID(r10, 0x3, 0xb, &(0x7f0000915000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setstatus(r9, 0x4, 0x10000000040000) ioctl$EVIOCGABS20(r6, 0x80184560, &(0x7f0000466000+0xb8c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r8, 0x89f6, &(0x7f0000287000-0x7c)="1593eb87b59efc3ecfccd51cc5ec1ab86393f7052cdc33e0ca6b43445da8eda1d453e33776131838b98274cf722daaa2aa89dc291053c25687767ac03b7f0bfba65fa53c9e83ac291bd00afbf392a61a1493923ebe4d253ea8cf471aad89642219f2dcadb109c50c51f8be049c22971cb170c098ef5038e1f16565b1") getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009be000-0x8)={r7, 0x8000000000200}, &(0x7f00007e9000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000bac000-0x20)={0x3ff, 0x800, 0x3, 0x0, 0x7fffffff, 0xfffffffffffffffd, 0x8, 0x100000000000, r11}, 0x20) r12 = socket(0xa, 0x3, 0x3c) accept4$unix(r12, &(0x7f000089d000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000301000-0x4)=0x1002, 0x80800) getsockopt$ipx_IPX_TYPE(r9, 0x100, 0x1, &(0x7f00009da000)=0x0, &(0x7f0000716000)=0x4) sendmsg$unix(r12, &(0x7f0000e2a000-0x38)={&(0x7f00009fb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000b6c000-0x30)=[{&(0x7f0000e6f000)="8c43", 0x2}, {&(0x7f0000d1c000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000d74000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r12, r12, 0xffffffffffffffff, r12]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r12, r12]}], 0x4, 0xc0}, 0x40084) 2017/12/07 17:59:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x4, 0x97) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a35000)={{{@in6=@loopback={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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f60000-0x4)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r2 = socket(0x5, 0x80004, 0x10001) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00001f4000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ff000-0x4)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000ea8000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r4 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r4) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000dd9000-0x4)=0x0) perf_event_open(&(0x7f0000a16000-0x78)={0x3, 0x78, 0x40, 0x3, 0x1, 0x7, 0x0, 0x8, 0x6000, 0xd, 0x7fffffff, 0x6, 0x3, 0x10, 0x0, 0xf7, 0x1, 0x6, 0x7ff, 0x0, 0xe396, 0x1, 0x0, 0xfffffffffffff114, 0x100000001, 0x4, 0x0}, r5, 0x11, r4, 0xb) ioctl$VT_WAITACTIVE(r4, 0x5607) 2017/12/07 17:59:34 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup(r0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000405000-0x4)=0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000040f000)=0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000225000)={0x0, 0x7, 0x80000000}) 2017/12/07 17:59:34 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000295000)="2f6465762f7663732300", 0x2, 0x40000) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(r1, &(0x7f0000296000-0x8)="2e2f66696c653000", 0x80, 0x2c) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) 2017/12/07 17:59:34 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xe, 0x32, 0xffffffffffffffff, 0x800000000000) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x1f) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fcb000)=[{&(0x7f0000fc8000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000fc8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000100000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000fca000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000d36000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f00008d8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000fca000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000fcb000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}], 0x8) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000000)={0x100000, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) epoll_create(0x100001ffffffffc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000800000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) socketpair(0x1d, 0x10001000002, 0x8837, &(0x7f0000d96000)={0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x6) writev(r2, &(0x7f0000623000-0x10)=[{&(0x7f0000f48000-0x39)="390000001000090400000000004000000700004a03000000450001070000001408000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) setsockopt(0xffffffffffffffff, 0xcf8, 0x1601, &(0x7f00008ad000)="83", 0x1) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x40000000803, 0x404000006) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x1002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fe1000)={0x0, 0x0}, 0x800) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xfffffffffffffffc) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000001000-0x90)={[0x0, 0x5, 0x1f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0], 0x0, 0x200}) 2017/12/07 17:59:34 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="", 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000295000)="2f6465762f7667615f6172626974657200", 0x100, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000295000)={0x7, 0x9}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000044000)={&(0x7f00000b1000/0x3000)=nil, 0x1, 0x3, 0x10, &(0x7f000005e000/0x4000)=nil, 0x9}) 2017/12/07 17:59:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000417000)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) r2 = creat(&(0x7f0000096000-0x8)="2e2f66696c653000", 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00007e8000)={{{{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]}, {{0xa, 0x1, 0x2080000000000000, @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]}}, 0x8, 0x5, 0x4, "2efcaf2fbef92a70b41f4a5e5b9ce300803ca0a4947c544165bdab78aa9add7a9a62d8f7826eecb28d336c0e6c01d34a8cc379a5dc8932694ab5f619afb8aba27dba9d965c6c816ad0c8b363f0b62396"}, 0x160) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000d32000)={&(0x7f00008a8000/0x3000)=nil, 0x80000000, 0x1, 0x48, &(0x7f0000115000/0x4000)=nil, 0x6}) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) fcntl$getown(r0, 0x9) 2017/12/07 17:59:35 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/07 17:59:35 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000295000)=0x4, 0x1) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000296000)={0x0, 0x0}) open_by_handle_at(r2, &(0x7f00000cc000)={0x106, 0xff, "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"}, 0x2200) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) mmap(&(0x7f0000297000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000069000-0x103)={0x0, 0xfb, "0bbc4ec7493d121f459c242fd047f9d195c1f459c5e5a1e5e790befdab7c96039789ff18f09d1673c543ff05b36e61be75bd8a8f774d2bf800f40cafd2e4e447385e551582a2cd5a5b46f80fe142f6571059234a2e08329da2448b256dd6ea95e108c3d0a0fdacf0dac2821b0a0d7fa48ee0ec21d562e13eb9d3e8bc48b4ff7b5b96b71d7545da3b46432fb407909e3677c85405e9595fde7fde860b49e142cf5d6aef69434b1aad0a758ca20351119572594b3c98b852d9f8a302f6887bef0d5be28283b847f6f9dfb9eb16b0514401e6d5508829f5868ec2370b0b8f3bb40bdadd87c1d92d683159ed019ed9436557a4b0d41c40499515ab59c7"}, &(0x7f0000298000-0x4)=0x103) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000080000-0x10)={r3, 0xfb, 0x81, 0x6}, 0x10) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000076000)="2f6465762f76637300", 0x400202, 0x0) mmap(&(0x7f0000297000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r4, &(0x7f000024a000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56, 0x10041, &(0x7f0000297000)={0x1a, 0x0, 0x0, 0x3, 0xe5b, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000ce000-0x4)=0x4, 0x4) 2017/12/07 17:59:35 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = memfd_create(&(0x7f0000050000)="76626f786e65743000", 0x1) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000188000)=0x68, 0x4) bind$alg(r1, &(0x7f0000234000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="", 0x0) 2017/12/07 17:59:35 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0xfffc, 0x0, "8f00000973ffdd08"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f65000-0xb)="2f6465762f6877726e6700", 0x200000, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00008d2000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = creat(&(0x7f0000f64000-0x8)="2e2f66696c653000", 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000306000-0x50)={{0x100000001, 0x9}, {0x8000, 0x20}, 0x1f, 0x5, 0xffffffffffffffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f65000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000406000-0x108)={0x200, {{0xa, 0x3, 0x80000001, @loopback={0x0, 0x1}, 0xc3e3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) lseek(r0, 0x0, 0x5) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000f66000-0x30)=[{&(0x7f000045c000)="b2ff58cedce99cba11d9f4d80daf6dc97139a7237f6a892289550bee0f3e9255fb2ccee021c7b289f994d851d09c330f051c30425ba51187bed0bcf53873b9b81c54e7ab2fc145cde75c6fd5b55c94fca3", 0x51}, {&(0x7f0000f66000-0xe)="191e48bfd6d58edcde0f923b88da", 0xe}, {&(0x7f0000c73000-0x30)="408666ff87de2437dd86bdc29cb94a95fbd39d162e4889e613f2fed25184cd61d3a5bf4ae2352ff4ac42ad37c71f0883", 0x30}], 0x3, 0xc) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d3c000-0x18)=@get={0x1, &(0x7f0000120000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000b58000)=0x0) fcntl$lock(r2, 0x7, &(0x7f00004d1000)={0x0, 0x4, 0x1, 0x1, r4}) r5 = syz_open_dev$mice(&(0x7f0000cdb000)="2f6465762f696e7075742f6d69636500", 0x0, 0x404a02) ioctl$VT_RELDISP(r5, 0x5605) 2017/12/07 17:59:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00007d9000)={0x0, 0x3, 0x0, 0x0, 0x0}, &(0x7f00003f3000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ff1000)={r1, @in6={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc33, 0x0}, &(0x7f0000af2000)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000051a000-0x4)={0x0, []}, &(0x7f0000319000-0x4)=0x4) eventfd2(0xffffffffffffff26, 0x80805) r2 = socket(0x80000000015, 0x2, 0x12) r3 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00003f4000-0x8)={0x0, 0x0}) r4 = dup3(r2, r3, 0x4000081000) getuid() ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000e1f000-0x20)={@common="74756e6c300000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) shutdown(r2, 0x400001) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000573000)="2f6465762f76637300", 0x89674ca53cce3214, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000f9f000)={0x0, 0x0, 0x0}, &(0x7f00002a7000-0x4)=0xc) ioctl$TIOCSPGRP(r5, 0x540f, &(0x7f0000521000-0x4)=r6) r7 = socket(0xa, 0x3, 0x100000000000039) waitid(0x3, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000306000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f0000a04000)=0xfffffffffffffffe, 0x4000000005, 0x40, &(0x7f0000199000-0x10)={0x0, 0x0}, &(0x7f0000a29000-0x4)=0x4000000002, 0x555a77f243942658) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f00000c0000-0x20)={0x1, 0x7, 0x1, 0x6, 0x0, 0x10001, 0x9, 0x8, r1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000c84000-0x30)={0x1, 0x1, &(0x7f0000c84000-0x10)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f0000366000-0x22)="00", 0x0, 0x7c, &(0x7f0000c84000-0x9f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7ff, 0x0}, 0x30) clock_nanosleep(0x3, 0x1, &(0x7f0000617000-0x10)={r8, 0x0}, &(0x7f0000140000-0x10)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005a4000-0x28)={r4, 0x1, 0xa6, 0x37, &(0x7f00005c8000)="e43e3dd4cba69d6b64aa3d5444158f91bfd1617db318de950e86a27d3cd817292de4a0fee159b05f60fd8402016f87ba5afc3045fba72779cc25bebb71f69cb2259c659fead8d514aa2bbe051c0bcf57ced0fde2d464e2ef0b4d8c1f6a8eb5e8221b078b4d53e05e3e4e221a5387ac2673eca904ee9518681b9712d7e8ee0ceb1ed083cd95317ed0c82531e0dae1634bd7685bbba49ad68d92dcedfcb31db466e0aa775ee89c", &(0x7f0000a99000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, 0xfffffffffffffffc}, 0x28) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f0000b9a000)=[0x200000000000004, 0x6]) memfd_create(&(0x7f0000b45000-0x1)="00", 0x1) ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f000011c000)={0x4, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x200000003, 0x1ff, &(0x7f0000590000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000d42000-0x4)=0x0, &(0x7f0000e5b000)=0x4) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000710000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000598000)={0x0, @in={{0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x1, 0xfffffffffffffffc, 0xc0}, &(0x7f0000e2e000)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000288000)={r9, 0x3}, &(0x7f0000083000)=0x8) pipe2(&(0x7f00001df000)={0x0, 0x0}, 0x8000802) 2017/12/07 17:59:35 executing program 3: mmap(&(0x7f0000000000/0x27d000)=nil, 0x27d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x2aa041ff) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000042000)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000f61000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000001000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000548000)="2e2f66696c653000", &(0x7f0000f61000)="2e2f66696c653000") ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x6) rename(&(0x7f0000418000)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f66696c653000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000004000)=0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000004000)="2e2f636f6e74726f6c00", &(0x7f0000f62000-0xa)="2e2f636f6e74726f6c00") ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3b00}) socket$inet6(0xa, 0x5, 0x10009) mmap(&(0x7f00009b8000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x263000)=nil, 0x263000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/07 17:59:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00003f6000-0x48)={{0x0, 0x2, 0x79, 0x3, 0x6}, 0xffffffffffffffff, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2017/12/07 17:59:35 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000296000)={0x1, r0, 0x1}) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f000024d000)=0x0, &(0x7f0000297000-0x4)=0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000296000-0x9)="2f6465762f76637300", 0x410000, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000295000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000c3000-0x4)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000257000)={@broadcast=0xffffffff, @loopback=0x7f000001, r3}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) 2017/12/07 17:59:35 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="", 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000296000-0x8)="6b657972696e6700", &(0x7f00000ba000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000296000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d) 2017/12/07 17:59:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c61000+0x621)="2f6465762f7667615f6172626974657200", 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000bbe000)=0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00009c0000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f00006ed000-0x10)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) 2017/12/07 17:59:35 executing program 7: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f0a000-0xe8)={{{@in=@loopback=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=@remote={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}}, &(0x7f0000f09000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f08000)={@common="74756e6c300000000000000000000000", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000f09000)={@generic="b41a03d03889ca617ff3af21dc6b4025", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000f0c000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x7, &(0x7f0000f0d000-0x6)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000a45000)={0x1000, 0x7, 0x800007, 0xe64, 0x82, 0x80000011, 0x8, 0xffffffffffefffff, 0x1, 0x200, 0x3ffffffffffdfd}, 0xb) r5 = socket(0x2, 0x2, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r5, &(0x7f0000b7a000)="", 0x0, 0x0, &(0x7f0000bf2000)=@nfc_llcp={0x27, 0x7, 0x3, 0x7, 0xfffffffffffffffa, 0x0, "7ce876fc7654cb77d2707beda8f7372b146d964348c454b369c48380b93a4f8286434a0ff26a05a8f7c12b824bb20eac1726302a09ad92e48ad6da3ec40cf2", 0x58}, 0x60) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r5, &(0x7f000080a000)="", 0x0, 0x1040002023, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x406) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f0c000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) sendto$inet6(r5, &(0x7f0000362000+0xd2d)="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", 0x1000, 0x0, &(0x7f00004c9000-0x1c)={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, 0x1c) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9e, &(0x7f00004f7000)={@random="1d959ebd93ff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0xa, 0x4, 0x1000000000, 0x0, 0x90, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x14, 0x9182, 0x0, 0xab4, [{[], 0x1}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[], 0x94b7}]}]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x1c, 0x0, {0x16, 0x4, 0xfff, 0x0, 0x3, 0x0, 0x1000, 0x1, 0xde, 0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x3, [@rand_addr=0xfffffffffffffff9, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0xb, 0xdc, [@empty=0x0, @rand_addr=0x3bb]}, @noop={0x1}, @generic={0x7, 0x11, "b3395e057581cf256b715bea731b70"}, @ssrr={0x89, 0x7, 0x85, [@multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x4}]}}, "6a98354794fc6357"}}}}}, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000f12000-0xc)=@sack_info={0x0, 0x5, 0x3}, &(0x7f0000f12000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000322000-0x20)={0x2, 0x4, 0xffffffffffffffff, 0x5, 0x80000000007f, 0x800000009cc3, 0x482, 0x4, r6}, &(0x7f0000f09000)=0x20) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000ab5000)={r7, 0x88}, &(0x7f0000f12000-0x4)=0x8) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000070b000)={r8, 0x420028000c}, 0x6) r9 = socket$inet6(0xa, 0x0, 0x8) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000c50000)={0x4, &(0x7f0000f14000-0x20)=[{0x2, 0x8000, 0x2, 0x0}, {0x60, 0x0, 0x16, 0x4}, {0x2000000000000001, 0x0, 0x2, 0x3}, {0x6, 0x0, 0x4000000e, 0x0}]}, 0x10) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r4, &(0x7f0000f0d000)={0xa, 0x1, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000000000000}, 0x1c) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000f13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000f0b000)={0x1, &(0x7f0000e79000-0x8)=[{0xffffffff, 0x5, 0xffffffffffff360a, 0xd64}]}, 0x10) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x40000000000) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000222000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r5, 0x0, 0x21, &(0x7f0000f0e000-0x4)=0x0, &(0x7f0000f0d000)=0x4) mmap(&(0x7f0000bc3000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/07 17:59:35 executing program 0: r0 = socket(0x19, 0x8000a, 0xfffffffffffeffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f00007ad000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0xfffffffffffff336, 0x4, 0x3, 0x0, 0x8000}, &(0x7f00007a5000-0x4)=0x14) mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000296000-0xc)="2f6465762f6175746f667300", 0x28100, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000f7000-0x8)={0x6, 0x3, 0x80000000003ff, 0xfffffffffffffffc}, 0x8) bind$alg(r2, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/07 17:59:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000271000-0xf)="2f6465762f73657175656e63657200", 0x200080, 0x0) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2017/12/07 17:59:35 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) 2017/12/07 17:59:35 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup3(r0, r0, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000f64000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000f64000-0x4)=0xc) bind$packet(r1, &(0x7f0000296000-0xe)={0x11, 0x1f, r2, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/07 17:59:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b51000-0x14)="58734e7668c30a32eaf95b12bd1acfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) 2017/12/07 17:59:35 executing program 3: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000ff6000)=[@in6={0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x986, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x78) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00009f0000-0x4)={0x0, []}, &(0x7f0000bae000)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00002bf000-0x4)=0x40, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ff6000)={0x0, 0x4, 0x3f, 0x7ff, 0x200, 0x1, 0x9, 0x943, {0x0, @in6={{0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x0, 0x20, 0x3}}, &(0x7f0000f28000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ff7000)={r2, @in6={{0xa, 0x2, 0x4, @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]}, 0x9, 0x800}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00004ef000-0x8)="2e2f66696c653000", 0x0) unshare(0x2020600) keyctl$session_to_parent(0x12) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00005f1000)={0x1, 0x0, []}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000400000-0x4)=0x0, 0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f000028b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000176000)=0xc) perf_event_open(&(0x7f000046b000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r4 = socket(0x1, 0x3, 0x5) sendmmsg(r4, &(0x7f0000522000-0x12c)=[{{&(0x7f000027f000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000cd2000)=[], 0x0, &(0x7f0000b8b000-0x360)=[{0xd0, 0x117, 0x6, "8d3966fb7355f1ef8660d85b54a6ea516f6fefc4ea19a2e8267e5b2ec451c13a8c567d4d2a2ad18d955abfae2987a3f049de2dba381adc96aac89beb9a2b48cc0dbc3e1bb8393ed714ce16812803d6f0eb46ff9eb9908504393884ec53aafed5e08e79359351db2ed7120476faa8c30cba2bfc86c4ccd242a9e735232ed2c784319d0219e40cd5f2713c5222291a8fa0274c039cfec13ccf5ca3ae4ef9badac629d4fcfe3a6e785032f765cf717a0b9a802fb8a773549e1489d9e1"}, {0x30, 0x11f, 0x0, "804a15ffe33d823c77a1dae09032f616300e8ce6976fe7cb171df7"}, {0xe8, 0x112, 0x8, "0252da49fd3f49c5e35510d5e7b37ca17e41de9adc4a54e4237b578c33327d1d55dba5f5eb32d892c01ce080bd49795f60d47e63b54443b7ecf11948328de84d7cbef35b67ace45c0d17e496e54ebe6a231264d98850b06c26585c07c4b86c260f3e0c0a01e86f34bfcf9be67fa217dee150e0acce62c7a2d43a42d5d9d877bce1a06b8b3d3bf1dbc657c67081591c62cf3ef255844383f18a24475eb7bf75ecfe7bb17018a920c4faa3a6ef5c4462e8fa82c3e9095353b3509ef920e43a1bc98faa95057361d5dd54b1d0ed36f0cf8c47ca1f3668"}, {0x28, 0x11, 0xe0, "f6e78d105bb9cec0ac1a29cbfa0af6e6e2"}, {0xb0, 0x0, 0x7, "49fa10b8e6528226c153f21583ea9f0e047b8530c3fa7c1b796e7272f1a53752f0bc1c15830b7711fb874599b1edbcd68cd600e15d7c9b48563b5f58bdff90748a1549194ceabaa0a4b7654e3c6a9bdbf9a82481148f89e5d8a277eb18c98fae9ac7932036fdb2b0a4e9989e2395622d9453cf2e73fa60763a7f60f2d8f594972bf08d6af3874ed014cac6714bed212f6806279a1303135fed96b60fc8863686"}, {0x80, 0x101, 0x3ff, "60da2dba260fe289ff8b82a93d976aa9578135921125cff333344d2ef9217d798e588cecd48a4dcbe30ffc5809df29564e90adef5827ca96fafd89b74351e4023a465903adc121ec4fedcbaef801711d31ac3ffdff3c52e689ab1d33e583694834d5fe77a5ef43b5eb7e0f267e25fbc1"}, {0x20, 0x19d, 0x1e66d473, "877b7e18cc65cdf78777c3faf98c6cc6"}], 0x360, 0x0}, 0x2ec000000000}, {{&(0x7f000041c000-0xe)=@l2={0x1f, 0x6, {0x4, 0x100000000, 0x161a, 0x0, 0x5, 0x5}, 0x100000000, 0x3}, 0xe, &(0x7f00001da000-0x20)=[{&(0x7f00001a3000-0xc7)="864d4bc9d5066c25b2398498117418e83a06ca545bcd33ca0f092837df3a779b940fe890c107bb54439a6bd59e1b1ceb3eb68f6e78a5d6817b20cd0086162ed39af6269ac1b6479853188b40042ef7a4710b11169e0fa6efdf41302cc72faa6425429ff19cc3951d64472a5604b6c9a824b25cccc8aa99d627862cd17e4b0c78e0623cec476069191b3df5a6e3a3ee98964872a6a0f6cf8cbc9be8259c70c6d37dd0b40ebabc83985d9648ba67b1f31467c61d120e4a6b2bf0732c0018713354ce67097d5f500b", 0xc7}, {&(0x7f0000a0d000+0x49f)="31081badccc901c7239ae235bdc383545fbb93cfe2320b5a7724b0b1e6d5357b32e19e7ad8acd3315ad2a149d466e84f0e5ba097ff1b38c53a188f1be4da3f1d9e90baa9e4c9e7112b41cb7e7039150c9c89620286f084f4008499184b74c313d8e29c1da89e71759aa933405c64fb8438e3b00b74b341", 0x77}], 0x2, 0x0, 0x0, 0x20008004}, 0x5}, {{&(0x7f0000d6f000-0x10)=@ipx={0x4, 0x8, 0x40, "2b2e525b2f36", 0xe42, 0x0}, 0x10, &(0x7f0000f62000-0x20)=[{&(0x7f0000d6b000)="dc09a6c1cd6e189dc9c0d5093601b4e6f88e2d95786be5e529decb13719c7288b80873e1cbcb96a09fc174491b1428d4fa27be91b78dcc0c189ae6dae7ed4438128e7c890e6450d5565f2e6e6537cc30adda921fa3bc32b77660c22886f27a8404", 0x61}, {&(0x7f00003c8000-0x58)="eafce74b8ce3160abc3a2843a3707e4ef1598a7f72e61c189cb73a59a8d82f441cd608f44795b2d04fe5001b7429981e77df33bfc684567442e27c3e41669dc8c482fafb5b5cbb0a234fd68fb386428bbaa655b29ce885ae", 0x58}], 0x2, &(0x7f0000d81000-0x128)=[{0x98, 0x10d, 0x3, "9b08ba5ec0cd28f2d2689ec15ba3e6c7eae8e3f14a4dd6c68d7d21e8e110c41f94f118598bd8b9ee2d1a7de97688620e8cd3cbcae0e6c907ba0cde9de698026c7cf8f5e4775ddc91439f42502a04023bfd2662c78b9f06a69b71771e2bfcdd77b7b0ace4ecdde135b046b0548a4c41ef04a48ce3d3577e69d0adb74a22124348eedc"}, {0x90, 0x11f, 0x8, "de657c995d28f34c1a3718fe8af3b6d8487efe3059abef172040325dac160e18d07d64d203692d6d109e4d572a21741f3808ded06756346f4290a19cd62f3e140cbfdd79b914845aee3367c98ca594de911a7f8d78af922283687596151d7a634ece5ae434d40bca9bd1fa47f1dba745b96059daa791f7a852"}], 0x128, 0x4}, 0x9d}, {{&(0x7f00006ac000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00003e1000-0x60)=[{&(0x7f0000233000)="bc1e531ae07c5daeeeb2b49634eb4c76e66f6fe8727f583fa1643f1ff94a9486a55fa800582b9ffaaed10e62f0e0343056682464d57c2617a3d219034a391cb6a7d635bb497f3dc8e88ab2117fb99e9d1f3a758a1d190acff32af9e478f0732052949d050f5409fbd854f96c58a97801d9a84fcbde67c4d158e3f3eb7bd80451669bd517e6ceb89e4b68fff35da7d32a816980cead0d3f7546fce900bec19de592e5b67c75ee23ad8950e3856fd50f7e42e85312ffc3581336f2669bfe3a617e6d987200461d64b0d83177f49cd7bab6bb", 0xd1}, {&(0x7f0000ad4000-0x5a)="cf219590617f666b121e8e7de3fae0edd150e5223df78aaf3edac205204070d5bb39adf36f4e2de9195f42a7e141559a962fe44e2b04ab7d6afc6170a496a69b23b3618b9a3944ee8d76a10768bd5c32002de312f0331152cd2f", 0x5a}, {&(0x7f00001bc000-0x81)="1e71634d936a05d7a81e193a596fb2ac42b394c5bbfb130f59b1a7bf30c194036d6be36673299ae2c72b70ea045671e720c4dbd2c8df7d7a5df01847791463ebe64c9a1ba524705ae476273c70db6be50e6043d0021fe75950bb01137fc2f4c80369e4fcbc8a409f96d7ce0d4d54252b771022fd470b13010a8bc1c986f2e7a606", 0x81}, {&(0x7f0000ee5000-0x17)="78218a38955bd6f1a73d71f3b0d0cc1798988972b9b3a9", 0x17}, {&(0x7f0000bf3000-0xb0)="7af6f3cc3066a6d37243d32e06e52fae61dee4396e7c4bfc8d82473718f2c4055a46d65b17950e3148b1e10dabeb77c1ff2f2ba7a22de39d9614a81f273cc4c2e0468339f51a8f83f30c0b3db1412ec4d96994292361826ca339b8a423dbd529cc508debf95f2637b11c45d46f4b5c5b073aa0e8db0f9abdc62e83e7953582dd65141639e115cffada103df2b15c1d98fca814e658ad9be0d377d5c926c2281bf1c12a11010250c048d24002e6951da9", 0xb0}, 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{&(0x7f0000eea000-0x28)="0f64825bfe255373df84f5581b9a691c44f76ee77dbddba90f0016da21200596b03f0c968c30e929", 0x28}, {&(0x7f00001e9000-0x23)="b3c258960cbe81728f8e64eda63e81b4601d24183f70e9662da18a1e691ceb9c5dd4cc", 0x23}], 0x4, &(0x7f0000ab3000+0xad8)=[{0x68, 0x197, 0x1000000000, "58850ee0499062b632d61ee68403a0add36803bc1bade79f973cc2ea6d1c6200525b1811d11b29fa5d35f1bf2d7daaf5bd04544e7bb9fade870fb3f880b4ac161565ba74aa28e3cf0d37304421524693b1"}, {0x108, 0x10c, 0x5, "678d50d1589c2f06315137e3dc6d53d20e915e1b7d03aad1404ea39a275378bb0c5a9c170075602f578c00f3c542a97f28e59b65a5490c680eab216c3fb556461ff85bf1b58551fbfe591f3a551fcf2ecbe18e8aa715151988383317bccf5c6c70be9874f7ed649247cf4c124edee70bc3b8b3436a9f9f752e6ba3979898d0615f2d986d24c8901e0d22a4f804ff7f5b12fd1430a09b686612f330467876a0fa08c02148c4decda170abcdcbe8b021e49745fcf3e4cc326edce57e92dd0d66170407a84cd425f45abdf91749a81433b5b39c36a6d376de4544cb132d3237d276b7a6f9ca2eb163bd4fb1ee0563528c9b0cc3ed0ea2"}, {0xf0, 0x10a, 0x80000000, 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"f71d0189d3072ac98bf65487eb8cf28516501fdda0d32cb5275e0ff01809caaf7bbc3493cd449a53cedc5158621eae6d00bf0f89905cf1ff0a66c8c4d94d666d4aeb34263f6ffa4a2c162201bad5ca997198b3161b3be143971a3011de5b2da2a5bd12e81856b128a3189a303b49fe54aa57316a48677c051e902a0f41d591690017637865afd8017bb06f2001983b9080b84b080ce5260ede830698cee214889bfae2def0da4e87525703afdb08626a7f1c0c0b44177196b43705bd7b37a5023a80c55be3ec3ef103bc"}, {0x1010, 0x111, 0x4, "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"}, {0x98, 0x0, 0x709, "1fe185a033a594fa7021cfe872188675fc7f10daf9687aaea2e097987628925c32433f10b3b7aa4656e15545382f3b4078ef858e25863032321b6934b0f0aed0db18e4c2a996978eb3104e5aca4c326158c899c7f9a5042b855f13bbcc557a628dcb1ce1ac7147f3d95fadced273cbd4fdcf79b2b909f2a5830246b3beca0e7fc9864664df"}], 0x1498, 0x4815}, 0x4}], 0x5, 0x4800) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000ff9000)="73797a6b616c6c657200", &(0x7f0000ff9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ff9000)="5c5b365c600410360d381382c8bfef4bb9ec287d0a617bcc12dc6880afd8c299514acf4e3edd71630c18361e949d1c52b5dee6f2bb36d80cc8be4beda4c199e4f50334bc24e456efe2cca966f548e57a269f529bf06efa5077b48772ed40cc7fdf48129ac1872e50859ebef6aa88867e1bb0e3c3348bb069a1233be428681dfa4b967d", 0x83, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000bf6000)="6b657972696e6700", &(0x7f000004e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r5) r6 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r6, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semtimedop(r6, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091, 0x80000000000}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/07 17:59:35 executing program 1: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d0c000-0x9)="2f6465762f72746300", 0x42, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a5e000-0x4)=0x0, &(0x7f0000165000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000312000)="") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0xeb3, 0x0, 0x0, 0x0, 0x9, 0x0, 0x666, 0xff, 0x0, 0x20000000000000, 0x0, 0x1000, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8000000000002, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000002000)="2f6465762f736e642f74696d657200", 0x0, 0x80) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)=0x0) r2 = socket(0x2, 0x3, 0x2) getitimer(0x400, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = syz_open_dev$usbmon(&(0x7f0000524000)="2f6465762f7573626d6f6e2300", 0x7, 0x61a32c9f8593c45f) prctl$getreaper(0x19, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000000)={0xff, 0x40, 0x8, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffffffff0001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x100000000, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt(r2, 0x0, 0xcf, &(0x7f0000000000)="d105071e", 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r4, &(0x7f000083f000)=0x0, 0x400) semget$private(0x0, 0x2, 0x460) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000002000)=0x0) 2017/12/07 17:59:35 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a2b000)=@assoc_value={0x0, 0x6}, &(0x7f0000f63000)=0x8) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00009a3000-0x8)="2e2f66696c653000", 0x228481, 0x10) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f66000-0x10)={0x6e6121ab, 0x4, 0x0, 0x8c4b, r1}, &(0x7f0000943000-0x4)=0x10) syz_open_dev$vcsa(&(0x7f0000f64000)="2f6465762f766373612300", 0x100, 0x42) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f64000-0x98)={r1, @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]}, 0x1, 0x9}, 0x98) 2017/12/07 17:59:35 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000295000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) socket(0x8, 0x0, 0x400) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x6, 0x8, &(0x7f0000296000-0x6)={0x0, 0x0}) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000295000)={0x0, 0x0, 0x0}, 0xc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000aa000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d03a1ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd00000000000000006a72a0f02000000abc320048dc217fd6fd2a74e0000000080000000d79a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) 2017/12/07 17:59:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000b4000)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) timerfd_gettime(r1, &(0x7f00000ca000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) bind$alg(r0, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r2 = accept$alg(r0, 0x0, 0x0) bind$bt_l2cap(r1, &(0x7f0000764000)={0x1f, 0x1, {0x56ac62cd, 0x6, 0x41, 0x3f, 0xfffffffffffff69c, 0x9}, 0x6, 0x2}, 0xe) sendmmsg$alg(r2, &(0x7f0000e5b000)=[], 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00001fb000)="2f6465762f7663732300", 0x654, 0x101800) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00003c8000-0x4)=0x0, 0x4) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f00003ff000-0x1)=0x3) r4 = msgget(0x3, 0x241) msgsnd(r4, &(0x7f0000024000)={0x0, "92badb058946da852a3cf1928909f3a3adcfb685e477eced26137bdab182704b4b65ccce70785d31966b3c663c39c1c84ed2c4c1b27e3156897071cfc01de44c21615483f08c7b5c18b5f1d13a4f789ca1d28443f15dbf09cabb0c27211c8015a428e15ace50a92a420f9d8923c86c7b7eb62bb86b7e4b5dfa07541560b430020a7a74002e9cdcae15352126edd1a7c0af0597bcfeef1f06e7a713a136baffe99967321f4031a235c140da729cc016c90c399c908edbaab8325106ef27b45b8187c2c2bd4dfabcdead2c98ff01bf"}, 0xd6, 0x800) 2017/12/07 17:59:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) 2017/12/07 17:59:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) getsockname$ax25(r1, &(0x7f0000064000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000bc8000)=0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000060a000)={0x6, &(0x7f00008ab000-0x30)=[{0x9, 0x10000, 0x7ede8cc4, 0xffffffffffffffff}, {0x8001, 0x80, 0x20, 0x5}, {0xf495, 0xffffffffffff6044, 0x81, 0x0}, {0x6, 0xa5, 0x3f, 0x21}, {0x8281, 0x2, 0x5, 0xc81}, {0x0, 0x100, 0x3, 0x2}]}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000201000-0xc)={0x2, 0x1, 0x7, 0x736, 0x5}, 0xc) 2017/12/07 17:59:35 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000296000-0x9)="2f6465762f72746300", 0x2, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000295000)=0x0, &(0x7f0000296000-0x4)=0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000296000-0x1)="00", 0x2) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r2, &(0x7f0000295000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000295000)=0x60) r3 = socket(0x9, 0x3, 0x100) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r3, &(0x7f00000a4000-0x10)={0x1a, 0x0, 0xffffffff, 0x100000001, 0x7, 0x1ff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000295000)=0x6, &(0x7f0000231000)=0x2) 2017/12/07 17:59:35 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000f63000)={@generic="42f680e2af186f18e623ad04141283e3", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/07 17:59:35 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(r1, 0x540d) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000010b000)=0x3ff, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000295000)={0x3, &(0x7f00001cd000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000013a000)=0x0) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r3, &(0x7f0000297000-0x10)={0x0, 0x0}) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f00000af000)="69645f7265736f6c76657200", &(0x7f0000297000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000297000-0x2)="2d00", 0xfffffffffffffffa) keyctl$describe(0x6, r4, &(0x7f0000088000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b) mmap(&(0x7f0000297000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000297000+0xd0d)="1c5d2d3162d13bbe6ae6ed75ccbae994cc83f638314e8bee6dc41ee260465f2f05d490fdd56b", 0x26, 0x9, &(0x7f0000212000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00001f6000-0x8)={r2, 0xc}) bind$alg(r0, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000ca000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="", 0x0) 2017/12/07 17:59:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xf, 0x101, &(0x7f0000531000-0x8)={0x0, 0x0}) r1 = geteuid() stat(&(0x7f0000fd1000-0x8)="2e2f66696c653000", &(0x7f0000b8f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) fcntl$setlease(r3, 0x400, 0x0) r4 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4) dup(r4) 2017/12/07 17:59:35 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f64000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001c0000-0x14)=@ethtool_modinfo={0x42, 0x8c, 0x60000000001, "06fffff252e1ffff"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/07 17:59:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) utimes(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x3)={{0x0, 0x2710}, {r0, r1/1000+30000}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x7ffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r3, &(0x7f0000b94000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000b98000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00004cc000)={0x0, 0x0, 0x0}, 0xc) r5 = syz_open_procfs(r4, &(0x7f00005af000)="6f6f6d5f73636f72655f61646a00") readv(r5, &(0x7f00005c1000-0x90)=[{&(0x7f0000149000-0x1)="00", 0x1}], 0x1) fchdir(r5) mmap(&(0x7f0000892000/0x2000)=nil, 0x2000, 0x2000007, 0x10, r5, 0x0) sendfile(r5, r5, &(0x7f000070f000-0x8)=0x0, 0x7f) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000823000-0x6)={0x100000002, 0x8000005, 0x90001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x298100, 0x4) getsockopt$inet_dccp_buf(r5, 0x21, 0x2, &(0x7f0000e99000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000183000-0x4)=0x4c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000f30000)={0x0, 0x65, "c1bd43d9e733d8db0307ee044709d05553b7b219bbd76db53718d8039da49f9adef9e83810327f27538e7bf1ccdf3d4232d793608af2c7c319e89438c18edae5ba8b9a79daf77958f9d17c086153eff28fa77e4bef29d95cc0f331727bb810d90114986d24"}, &(0x7f0000913000-0x4)=0x6d) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000478000-0x20)={0x7, 0x5, 0x1, 0x70, 0x2, 0x2, 0xffffffffffff1d1e, 0x81, 0x0}, &(0x7f0000970000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000998000)={r7, 0x3, 0x27, 0x200100000001, 0xffff}, &(0x7f0000deb000)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000123000)={r8, 0x3}, 0x8) ioctl$TUNSETPERSIST(r6, 0x400454cb, &(0x7f00008d4000-0x4)=0x7) ioctl$sock_inet_udp_SIOCINQ(r6, 0x541b, &(0x7f0000868000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat(r5, &(0x7f0000d6d000)="2e2f66696c653000", 0x80, 0x102) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003d5000)={r9, &(0x7f0000023000)="c8f8c73cec55b8be6d19669eaa797d0df62116538487ba1b1e910645e0d14c4fcfc2b50ac0e2fff4362aa4d332bf24fc2d9968768b761c3d1559b0be37a78a1974a4c86f4cc1d86dbab9f16d368cb7a1a9046ac3139b17529749c1143058f121cd2d83f231cc09063265ebfb5b0cc8c98e55cd306d1455ac3e3e5f5a03004588479421a8fab8a538fda9a0d099e704288aed4df949880dc27c0d5721709d8599"}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f000060f000-0x6)={0x0, 0x1}, &(0x7f000088a000)=0x6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000777000)={r10, 0xe9, "2e22e2adf9c77015a83a96d04821b4231801ef5cad49a89f6a8f37b0390e98d44e82d87c425bdd9b0ede62cec63d9ad9e40e0cdbdfffd01109a61f8a3cef8596a31af43df1edb695dab661c003aecc287f9bece6108a5576333944a2c363fd907f79de2a066ba5e95ea3ff9ddfed0f80104730c8e7bc286319522de755c435e8afaed82ad91bd1c768536c0fd65ee8c31cb368012b5e7ef2e4c26f3ee79fd5e5ac945734e4c581e94e2047c29a3f502675045ef6c30049d3942c458e55120961b9ceeb577cb8b5a8f6611377e8985447b4d1e7aa7e035f254109ce382903c042474b53aa8f498c77ad"}, &(0x7f000011e000-0x4)=0xf1) socket(0x1000000000000010, 0x3, 0xff) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000e42000-0x8)={0x0, 0x0}) sendto(r9, &(0x7f0000e7c000)="91bb3779c57dd2deea47a6d2307afdcc6c8512cf14898cccef5aad8f633f4dbfaa332b5e9ed6b8dfc8b565806e03df15e1911f38efb38ff3e606886b2d920fb6ebbeb93dc7e6640d0fd217cb219b3c3519ac5ba39f440a3aab5a47ce3dda1ea3e8d6bd0cf690e3eb39eaacf2963fb7be1ee924dbf994d004e6295ac1b3018a6239489f2c73b67d4a36b2a19774df7cdbd7f17ca220119fe2d14b3f8fef5cc886b1a23db0b2e67c443d61f2666f018aef31dd4360010d44874be7078378e519ecf8cd69f71cdd913daf99dd1739eb95834af176b44241dd8b11", 0xd9, 0x4000000, &(0x7f0000ff6000-0x9)=@rc={0x1f, {0x0, 0x9, 0xc27, 0x0, 0x8, 0x6}, 0x4890}, 0x9) read$eventfd(r6, &(0x7f0000218000-0x8)=0x0, 0x8) 2017/12/07 17:59:35 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/07 17:59:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ded000)="2f6465762f7573626d6f6e2300", 0x400, 0x40) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00003fb000)=0x100080000, 0x4) bind$alg(r0, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c2000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000d12000-0x150)=[{0x0, 0x0, &(0x7f0000c2e000-0x30)=[{&(0x7f0000e32000)="a3fd7b4b5d67f2f2c78bb7", 0xb}, {&(0x7f0000cde000-0x46)="1b04053093842b2d91ce6ff87a87255c41c1668d18eb6be6500ce9bd5c9834097a84dfc8327187668fce6fac1a8b5aa7de7bac52b9a6e26373a9a58cf8986020c24cfe3d890c", 0x46}, {&(0x7f0000d86000)="a7b931354522fa54724d03f4921eb818a30c195313cbe84be390925f775058b3c683423eafe181efb59c22ae7ba2f2dd49c87ef669763fb6154ca38ee17545a47e59bb4abc4a7762c1740d29f0b0352f8939f2a584e2fb96039f500edcf529ad5cee8f44b287766c46bfa2a37fde9feb08f441996bb4eb2f600a0010fa7f6fe57fde822c3c3895d4208233c0b7d5789c325110bf549a52e8911bfb35cf91a12f7f4a8c76a9e0a936d49058d4833754262e1840b9d479d31996ccb3141928e67eb3bb9a09200135d25fa676cf", 0xcc}], 0x3, &(0x7f0000ba5000-0xe0)=[@iv={0x68, 0x117, 0x2, 0x50, "a02676213754a3e54ba3ed5155557755c8c152697ac6b158919a44b10423cec535c28cde7f2f75de54ce645d3e9ae3d1e1f1c41cde2df292567e06e942465d9aae422928b79ebe5a660bf890230d2185"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xe0, 0x8000}, {0x0, 0x0, &(0x7f0000fec000-0xa0)=[{&(0x7f0000e06000-0x1d)="bee1df3547fa6328376586217049517dbb8bb5082e65030394e3512be0", 0x1d}, {&(0x7f0000a8f000)="54e2a86fb9a2d66e6aef29434d6f84a2481885cef44ffe0b6ccaa2ed60755f0952ea89955fc1b669114334dd14d6b1e0eea1986d0fa8aa0a45c5fe2c5563642180241071653de74ef41197873477adcf57661e4d02eb4d1083307e59516c96b7ea49a7383df68e765d9bfdd0", 0x6c}, {&(0x7f0000952000)="", 0x0}, {&(0x7f0000818000)="ecf79e4a4e9a671fe1b77c754f55029f1a229cb57fa50be7392a2df3aa7943a01465661df1adad9cea0cdda4632a04acebb399ad0f79c3887cb6fe40010aa8eceab7843e396bf16e1a72707411df40a09699290d55354835f85d86a599da906043b0c03050c06bbfc964a466002ab7", 0x6f}, {&(0x7f00008ec000)="2d52d5d5d784", 0x6}, {&(0x7f0000c99000-0x2f)="11824917b3d0c1a1d56f51384b6c15e5858399ed4e8ef789ebab7e35d3d911e5f858ebba0e7e0bb8921303fb036342", 0x2f}, {&(0x7f0000296000-0x64)="f3939d96a4e943448f0e775b58ba08625110d23e830ece7ee64bf48515f1c9e7697e0af54f6d16c2be7b26506c4759f5219206a35d2daed9925b8598c06d93b6f0362fc909c909fb08fcd390df209259d0cd617be159d48d49210cd9a6c087f61fd1d2bb460fd0bd2e23ced5b9b0ee50c999cef165ece6c8fdcb", 0x7a}, {&(0x7f000017e000)="a1fa513e621f44e933544d112abae4631da8d320a450955782fdb4ab0aeeb8001c4900b4b6217934ad06d55826088c85ab2789c6c1e3e434be61423575dc0e7eb2fd15486b8da9468851eb3f43e7bdcc10303ce37c7b73a72f", 0x59}, {&(0x7f00008fd000)="d6cf2ff9b989bb39106059c407ae8bafed1e63efd9f0f74d173a170dac8fe97b437a08757d48cee198a6ebbfddb5f83f3110527f75da303da8b845dde2792a52b3cecc5df38c3c3481eadfd8d740d146cf624b3e61a450be32771efcbed73783396f018b46a54534a886aa84a42d3836a351ab8fd25bb3929068bd8af9f063c636e5a4135bcffa6dfb59cab7e3eb858622743537dcc734e02f9460b524aec186d7fe107cc1bd530516ffb7c788f6a389363ec637b13b88095782e0c2cbabad278bbe15f632d4f31b7cc5c66ef452f658892020fe007d2a06767bd4c829710da5ae986ce452b7ba6c5c27d5d3c7a852668abc", 0xf2}, {&(0x7f00000e1000)="ceb8adf3730585ed526181548ce73b237e861b93196da979565dc73e4a6b2afdcc185000ef5e31bce0e536535b4c5f959128a79b5bbd6cc03a3bae39d2da21aece0b4fe4e8d99cbb269106e629036129cb4bd7cac826f92dfa1455a43baf2cd8a849666f6372c58e603d594df6bd977729cf176f76e879e5b58ef202158f42a9a876c1f35c4324a72cca41e75078159f43a008c415440252b5d609232821294de0b8f0dfdfa8add3ef042d6984a5f28af25c55e4cdfc7ea4e318dea26da97097e5609c9877351cad94c06507cf01ba3690052b12bfe25d047df4ed39f64f06623d3d889e6d2f7b49162a5bdb", 0xec}], 0xa, &(0x7f0000b24000)=[@iv={0x30, 0x117, 0x2, 0x18, "c2d73e7c8ad2d1387fb738d79f4946d2853fc02cb66cdb6c"}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x78, 0x44}, {0x0, 0x0, &(0x7f000059c000)=[{&(0x7f00009d9000)="fe224c7601c657d54884394966905ddc220e437ac6e709dd903249ceb8eeac4f1a45af571494a0d0281c8479f2a237230c80dc9c727a8cef0242eb03ca444e", 0x3f}, {&(0x7f0000615000)="08a22b7612fe757c7ea14826e7b4e48e64e7241c06d2f529309767805e5d23414f6181d0123c64d83d1cc15d2aa95347fce6e5a68f6e550684a36617b55d5ecfcb97c9b6207af3a2514f6ccb28f5b0bc697a52a3a43401dd531a6ae813efa43f6c0b203da46d5350e56bf4da2bb54dc7f9c2b50cb046233b63980094c64a735e9607408158b4026c8a5f92b82e41b16aed8afa763c3a9e9ad54ff84b8f243e96b7ef9f283fe95cbb7d866467a863756ab499afcdeb3256cb90cb755dfca0a7087e9c770d9bbcd02051777811bd2929c2f2d58e8047552ae7e1d274b094dc7aa0a19bbad086e299d4", 0xe8}, {&(0x7f0000344000)="071468050707a555156fe5fb462e1e5e30fe63b80694f9987c9949cb088eba88c2377f3909928aa7cede5ab2d2fd95867d460d360043e289c60c31d86a6941a20c2b", 0x42}], 0x3, &(0x7f00009fd000)=[@iv={0xf8, 0x117, 0x2, 0xdf, "2346c5be54749e1fc7ae0c9fbc696a5b28df16438d06a7363afa3c7bafdb31fc9e462962a01f80d3d9f13a1d8ae98fcf562ff92abd971b015f6864624b991d92cdbb6df0cbf8eecfbdd8f90e02fbfa4487c021be132b2b4f76e7e92e2ca30699f4e437aab8340ebfd158f7f4e11eb77877bda1bb27099e324f66d445ec7d1c2185566522dff47a95c659912bf0b04bb8cac2c5635edde4911c09a689e4d2fa7b2dde86e2f8825308446407990a2d69636ba546e91493b37741e400a30b225900414067225539cc5507488dd595e72564266edaa9eaead46cd14e5a7130adef"}, @iv={0x60, 0x117, 0x2, 0x48, "8dddd438384590dfda0ee11745ea0faf1fa3c9f70cf440ddd315d395c51f84b98486526440c331037377f0485498164653459bf1e718abb6b14e8bc033afaa86a381aa750f4a61b1"}], 0x158, 0x40000}, {0x0, 0x0, &(0x7f0000843000-0x90)=[{&(0x7f000084e000)="2dde472f8468f8f5f70c12b41a2737d68d574dfee77d822f7aa0c624d63a532ae6164312f4d4b564686863097f9eaa9e757f1de2f6c3192c086321cef45605c00d2d5b759d891274fc2bf5bf72d1e35fd191606675aa528d0a42983d6388165f811a6fa7ee3d4bd209d74f2b14e3b95f8810d7bd74ebd19e625b8b515d5a0ee50cc894626fdd02baa14238a402b85cb7356a27aa4aa2166a24eaffc7a0e065a9e9cb97bfed6604d434c02b6177f1da836a7b50f26870e3deea164150ff673ced05b706972a", 0xc5}, 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0x117, 0x3, 0x0}, @iv={0x1018, 0x117, 0x2, 0x1000, "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0x1060, 0x8000}, {0x0, 0x0, &(0x7f0000648000)=[{&(0x7f00006d5000-0xf5)="8fd8ede92dbbd616cecd42b3327b3486c9ef29c3f514c64d59c2acb2bffebf66edd09b2301a5423711c0e88a9536ee8b975f0db0b6072e176f31ede23bf828cc3d01f08d97cecd33d5d580209899c155c1fdedeeb95faef52f6ccbd9473fc3bd5c80479f96ff26184a6e10027ff356783af6cf7b1bf333274b1d25ad806506b481eb6a015a4f979d3262b0a33b7764205d05f43cdba443d658f9ce3f9cbc817b1cc51a1ace36da0cf005465d037c93f88e2ed1411fc98ab4b2a2bbb624cbd8ca611fac53ffa04d299a705638b02e3d65f2dcc93d6fab05ef68bb48e0a26146bdf006c488741a805ed79fc76f68703defa4ecb95516", 0xf5}, {&(0x7f000096f000)="ad44d766c42b35634ea7ecd096543d9927cd410708b1fa4b631e01a0b791a3b2c2032744b70f3be03742c29914049be9ed05a803a20a4ed84afa2b47b09b06191bd00625ccd381119f20f63c59b380c8db39c3b3977d84a943306f8ce1450e5fbe63072b1d62ec8ac2ca9f528177595a43f5b03c49a22443882baba7dbbec8e5e4bdd30e9233e061f5939e1f3435cb233d12ce7a183c849fec09b5c76027b3f6c0143e97c4005d856e4b0078758089912a75a7fddaa7de476080345377d1f4f5807df648f86b557e76ffb71570bb0e14327c429ca5c82746a5", 0xd9}, {&(0x7f000081e000)="c5dd1d0e64178aa67dd457cd89dffee57da3e369f8cfe316a57918b2900a7358edb484469bf25fb7915314cae9a74aed71feda76fc835b", 0x37}, {&(0x7f00004bf000)="7c82c7373ff4522571054ef33492ebf62733287d3bfd6ec03a4a34ee790eaaa3dd0d1b276b9710bce3cfdfc1791e8d3131e4f64b74608c9f2448146b997a65d48b3d9b59a165a98f70b843706b6dd6ff07865baf87c29139978ef40d8baf7fd690ecab44240b1941b41729193d47442d6de3b89ca6527a1aab5fa6f14091", 0x7e}], 0x4, &(0x7f00005d4000-0x230)=[@assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x48, 0x117, 0x2, 0x2d, "1137bbd6e99d35a7d38e59d69358c2ee4b3fcef9f5a7e14b62d86a39645a5bef7ede5fa74c9ee6e1f67473d46f"}, @iv={0x50, 0x117, 0x2, 0x3a, "d0996932df618ee1bc959882f71e903328a1f47b9b0ad5e76819947285748f9bbab0fb106037f7b4bd409feb74eca931c0474f8c9cfb789e4ab8"}, @assoc={0x18, 0x117, 0x4, 0x69}, @iv={0x68, 0x117, 0x2, 0x54, "9e5aeda92722a54fc6e47ad68c6c79cba51c378e78a48162d7f72abc710296fb169ce3c51ba0d006f83b3bb30283c5243be5baefda0081fad273cc7ace3501e54f54322422a46305e9744acee82251a52192d9f3"}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0xd0, 0x117, 0x2, 0xbb, "ce8bd89fbf18fe614ac5b97e4f9d2feec3f2426fa5f1472d1111c245572277f188416f751d7ebeb5c122814077332803dfb10e391a690f2efee723ead2183bc27142a747b82fac9466379685f3f5454db015de207b6d003b8f5789a682077e9e77aa8906820a66cbc5b3488266a263503064388967152cb21fce63129a33a230203156bcdbc2bdcba77d572c3785d2140a05b07485e0c088de33e79dc51bcbf091417ba3046eef6e1fc8af48d1ffd60cfed12bf4c5596902dca465"}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x230, 0x24040881}], 0x6, 0x0) r3 = semget$private(0x0, 0xc15b8206d9053c51, 0x131) r4 = getpgid(0xffffffffffffffff) lstat(&(0x7f00007ba000)="2e2f66696c653000", &(0x7f00009ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000e3f000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000033000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d79000-0x4)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000d0b000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001f0000)={0x0, 0x0, 0x0}, &(0x7f000006f000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000bf2000-0xe8)={{{@in=@rand_addr=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=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d2000-0x4)=0xe8) getresgid(&(0x7f00008bd000)=0x0, &(0x7f000004b000)=0x0, &(0x7f00004c4000)=0x0) ptrace$peek(0x1, r4, &(0x7f0000cd0000-0x8)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000952000-0x8)={0x0, 0x0}) stat(&(0x7f000015c000-0x8)="2e2f66696c653000", &(0x7f00007f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getegid() sendmsg$unix(r1, &(0x7f0000118000)={&(0x7f0000617000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00001e9000)=[{&(0x7f00007b3000-0x55)="8249c4e2f9ed685a774f28ef2f368ffa26267b1b6df5b981ea1916b91e04b0653bf6a2a7894d265b111bc9448e81c11c3853001120adbc7e43cb03aa7aa87b3e102f7aa098383b04c683dcd6adb44ba2344ff561f2", 0x55}, {&(0x7f000085b000)="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", 0x1000}], 0x2, &(0x7f00008b4000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x80, 0x4}, 0x884) semctl$IPC_RMID(r3, 0x0, 0x0) r16 = openat$sequencer(0xffffffffffffff9c, &(0x7f000059e000-0xf)="2f6465762f73657175656e63657200", 0x40000, 0x0) r17 = accept$ipx(r16, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00000ff000-0x4)=0x10) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000179000-0x5c)={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x1, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x4, [0x2, 0xff, 0x81, 0x2, 0x2, 0x8001, 0x400, 0x5]}, 0x5c) mount(&(0x7f0000993000)="2e2f66696c653000", &(0x7f000081b000-0x8)="2e2f66696c653000", &(0x7f0000d8c000)="676673326d65746100", 0x1000400, &(0x7f0000849000-0x92)="2998f55906a1554360e4e56d231ddfea32dc14be94c56bed7cb85b38288867ff617e3b1b2d1baab66d83a96c730f1aee55af780692b4bdb9a3a8489b0e054b4b749d6f961963379d4b68fc0663c5f6fd76d3c5a2975d29af43b2fae583b0e284ab60b9e89681d89fcfb773a435ea6dcd39db89d5c75751f4592d89c72bbf77fc0c93bd63bb0f64737a6c44c2ebdb2c184226") fcntl$setpipe(r17, 0x407, 0x5) 2017/12/07 17:59:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00009ca000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f00006b0000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00002f0000-0x8)={r1, 0x633a}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x803, 0x6) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000252000-0x4)=0x2, 0x4) sendmsg$nfc_llcp(r2, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0x3e, "00000000"}, 0x18, 0x0}, 0x0) 2017/12/07 17:59:35 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000060000-0x11)="2f6465762f7667615f6172626974657200", 0x4a0040, 0x0) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000296000)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f0000296000)=0xc) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r1, &(0x7f0000296000)={0x11, 0x1f, r2, 0x1, 0x8, 0x6, @random="1132ba68283b", [0x0, 0x0]}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000296000-0x4)={r0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00001d1000-0xe8)={{{@in6=@remote={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, 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=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000217000)=0xe8) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r3, &(0x7f0000295000)={0x11, 0x6, r4, 0x1, 0x9, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) 2017/12/07 17:59:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0xb, 0x101400) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000001000-0x8)=[0x0, 0xffffffffffffffff]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={r1, r2, r3}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x5, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000652000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) syz_open_dev$loop(&(0x7f000033e000-0xb)="2f6465762f6c6f6f702300", 0x6da, 0x8000) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f00004f1000-0x18)={0xffff, 0x56, 0xfffffffffffffffd, 0x5, 0xff, 0xab}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 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) mlock2(&(0x7f0000070000/0x3000)=nil, 0x3000, 0xfffffffffffffffd) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3c, &(0x7f00003fd000-0x4)=0x0, &(0x7f0000ef5000)=0x4) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000f0d000)={0x26, "736b636970686572000000000000", 0x0, 0x1ff, "6c72772863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000df1000-0x2f)="090000140000000000fff9ffff0afebc402c0a050100010000f50000010062f7", 0x20) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000003000-0x4)={r6}) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000002000)={r6}) setsockopt$kcm_KCM_RECV_DISABLE(r7, 0x119, 0x1, &(0x7f0000002000)=0x9, 0x4) close(r5) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/07 17:59:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = dup(r0) r2 = accept(0xffffffffffffffff, &(0x7f0000bbc000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000058c000-0x4)=0x58) connect$netlink(r2, &(0x7f0000cb1000)={0x800000010, 0x0, 0x4f, 0x0}, 0xc) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000213000)=0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000bbe000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00008d3000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/07 17:59:35 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000296000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) 2017/12/07 17:59:35 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) fcntl$getown(r0, 0x9) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000437000)=0x2) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000ec000)={0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000f64000-0x58)={0x9b05, 0x8, 0x8b03, 0x80000001, 0x0, 0x70, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/07 17:59:35 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000295000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000060000)="2f6465762f76637300", 0x40, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000088000)={0x8, 0x8f56, 0x2fb, 0x6}) bind$alg(r0, &(0x7f0000296000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$TCGETS(r1, 0x5401, &(0x7f0000201000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="", 0x0) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000297000-0x4)=0x0) connect$inet(r1, &(0x7f00001cb000)={0x2, 0x2, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/07 17:59:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c87000)="2f6465762f73657175656e63657200", 0x10000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000e03000-0x4)=0x5, 0x4) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000845000)=0x1, 0x4) bind$inet(r0, &(0x7f00008bf000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r2, 0x3) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)="2f6465762f6b766d00", 0x28801, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f6b766d00", 0x57ffe, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f000000b000-0x18)={0x0, 0x6, 0x5, &(0x7f000000f000-0x8)=0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000000d000-0x20)={0x10201, 0x40002, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000007000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000005000-0x8)={0x8dce, 0x1ff}) mbind(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000002000-0x8)=0x800, 0x2, 0x2) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = eventfd2(0xf93, 0x800) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000007000-0x14)={r7, 0x4, 0x1ff, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_BOOT_CPU_ID(r5, 0xae78, &(0x7f000000f000-0x8)=0x3) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) syz_kvm_setup_cpu$x86(r2, r6, &(0x7f000097d000/0x18000)=nil, &(0x7f0000008000-0x18)=[@textreal={0x8, &(0x7f000000d000)="0fdc290fc76a00f3addd9dfc100f00d5baf80c66b87bb5408e66efbafc0cb00fee0f20e06635400000000f22e0f466b91203000066b8d780000066ba000000000f30440f20c066350a000000440f22c0", 0x50}], 0x1, 0x40, &(0x7f0000006000-0x10)=[@cstype3={0x5, 0x9}], 0x1) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000004000)={0x800, 0x9}) 2017/12/07 17:59:35 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000180000)="2f6465762f6375736500", 0x41, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000279000)={0x0, @in={{0x2, 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]}, [0x1ff, 0x4, 0xffffffffffffff00, 0x0, 0x2, 0x3, 0x8d93, 0x7, 0x400, 0x1ff, 0xc5, 0x1, 0x81, 0x5, 0x5]}, &(0x7f00001cc000)=0x108) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000296000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000297000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00001ac000-0x8)={r2, 0x7ffffffd}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000295000)={r3, 0x38, &(0x7f0000296000-0x38)=[@in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}]}, &(0x7f0000296000-0x4)=0x10) [ 167.511664] audit: type=1400 audit(1512669575.538:4070): avc: denied { map } for pid=21550 comm="syz-executor1" path="/proc/1676/task/1677/oom_score_adj" dev="proc" ino=66950 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2017/12/07 17:59:35 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/07 17:59:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006f4000-0x9)="2f6465762f76637300", 0x200000, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000b6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000a1d000-0x10)=@req={0x80000001, 0x4, 0xffffffffffffff49, 0x7}, 0x10) r2 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000ed7000-0x8)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008d3000-0x4)=@assoc_id=0x0, &(0x7f000081f000)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000000f000-0x8)={0x0, 0x2000}, &(0x7f00001d9000)=0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00007a4000-0x18)=@generic={0x6, 0x81, 0x1}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000070f000-0xb8)={r3, 0x4, 0x100000000, 0x1ff, 0x2, 0x0, 0xffffffff, 0x4, {r4, @in6={{0xa, 0x3, 0xf8a9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x400, 0x0, 0x40, 0x6}}, &(0x7f000042a000-0x4)=0xb8) 2017/12/07 17:59:35 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000295000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = dup2(r0, r0) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000296000)={0x5, 0x10001, 0xfffffffffffffffd, 0xffffffff, 0x10000}) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000296000)={0x0, 0x0}) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000296000)={0x0, 0x7}, &(0x7f00001b5000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00001aa000-0x8)=@assoc_value={r3, 0x4}, 0x8) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000297000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000297000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x9d, 0x2, 0x4, &(0x7f0000059000/0x1000)=nil, 0x2}) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00001fb000-0x10)={0x3002, 0x1000, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) 2017/12/07 17:59:35 executing program 3: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000ffb000-0xa)="2f6465762f7663732300", 0x7, 0x8000) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ffb000-0x1f)="6825454884433e81ee51aaf969ada768cb8a8233f3b5eeca27ca52102baf2b", 0x1f) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000308000)=@assoc_value={0x0, 0x2}, &(0x7f00009cb000)=0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ffd000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000906000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000035f000-0xb8)={r2, 0x1da5, 0x0, 0x92d, 0x0, 0x9, 0x2, 0x1, {r3, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x80000001, 0x1, 0x8, 0x2}}, &(0x7f0000f5b000)=0xb8) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000ffc000-0x4)=0x3) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000ffc000-0x158)={0x7, 0x0, [{0x73b, 0x7, 0x0, 0x0, @irqchip={0x1, 0x3f}}, {0x4, 0x0, 0x0, 0x0, @adapter={0x9, 0x80000000000000, 0x1000, 0xc3, 0x6}}, {0x9, 0x4, 0x0, 0x0, @msi={0x8000, 0xd4, 0x1}}, {0x2, 0x2, 0x0, 0x0, @sint={0x3, 0xff}}, {0x7ff, 0x3, 0x0, 0x0, @sint={0x10000, 0x0}}, {0x8, 0x0, 0x0, 0x0, @adapter={0x4, 0x1, 0x1f, 0x9, 0x7fff}}, {0x0, 0x3, 0x0, 0x0, @sint={0x1, 0x80000000}}]}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f00003aa000-0x10)={0x0, 0x0}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000c12000)={0x400, 0x100000000}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={r4, r5+30000000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00006fc000)={0x81, 0x9, 0x7f, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000ffb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getrlimit(0xf, &(0x7f00000ef000-0x10)={0x0, 0x0}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x3}], 0x1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dec000)={r1, 0x28, &(0x7f0000ffd000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/07 17:59:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000ecc000-0xd0)="", 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6b8, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000+0x7fe)="2e2f66696c653000", 0x80000, 0x100) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) r4 = dup(0xffffffffffffffff) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc0000)="2f6465762f6877726e6700", 0x101000, 0x0) r6 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r7 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = memfd_create(&(0x7f0000000000)="62646576276574683100", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f00004aa000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r12 = syz_open_dev$usbmon(&(0x7f0000fad000+0x651)="2f6465762f7573626d6f6e2300", 0x3f, 0x400001) r13 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = syz_open_dev$usbmon(&(0x7f0000947000)="2f6465762f7573626d6f6e2300", 0x9440, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = bpf$MAP_CREATE(0x0, &(0x7f0000052000)={0x5528e2e635ce8b7e, 0x4, 0x8, 0x94, 0x4, 0xffffffffffffffff, 0x8}, 0x1c) r16 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bbd000)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) io_submit(r0, 0x8, &(0x7f00002b3000)=[&(0x7f0000ac4000-0x40)={0x0, 0x0, 0x0, 0xa, 0x76, r1, &(0x7f0000440000-0x4e)="97ad442d93ba9b5c16d7ed2f8a56837cb23ad1297f1af54c80a982d5e4df3af222a172a9665232f0097f50a8f6db7b143c50a4a8ef0845eb9942f9741df2a60f549371f640dc0c0cc83955a8e95b", 0x4e, 0x4, 0x0, 0x1, r2}, &(0x7f0000215000-0x40)={0x0, 0x0, 0x0, 0x0, 0x66d, r3, &(0x7f000092d000)="3457ed7070aad620e88722f4b5fe6e98e24757af54f7a726e5faf3792d57d0a550972cd995534b194b3933a6828c9eb8cc39d0b047262989cc890eae0e39547f270ddfd5ab3558cb11351e1c193d", 0x4e, 0x0, 0x0, 0x1, r4}, &(0x7f00001a1000)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffd, r5, &(0x7f000040b000-0x3e)="3380d514c9c2e25ae309b66beaa99bb0408d4fb681e7b9aea5d0f48aa1dacb0ca158453955452529f0a178fe29744e6458b1cf577e10d89a90801ddb4063", 0x3e, 0x1, 0x0, 0x1, r6}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7, r7, &(0x7f0000000000)="a5bd9c64cb3cd885c80b2ed3267555fbc7df0a20647337026e7baaa37ce11fec3e11fd70fd394c30308b30667a2042fb6d57eda489fd583a832f74", 0x3b, 0x25f, 0x0, 0x1, r8}, &(0x7f00006cb000)={0x0, 0x0, 0x0, 0x7, 0xffffffff80000001, r9, &(0x7f0000001000-0x18)="f04f60a6621f10036da9292fcbd70de366294219ec0611fa", 0x18, 0x5, 0x0, 0x1, r10}, &(0x7f00008a6000-0x40)={0x0, 0x0, 0x0, 0x1, 0x6, r11, &(0x7f000030d000)="e95497bad061fbe38369", 0xa, 0x3, 0x0, 0x0, r12}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, r13, &(0x7f0000000000)="6be964d8d753f7e41a2bf23f841fa25cbbfd4e073690424c7258676d8f2b2817e6fc9301364c9db54e0d1d3802196e6ad8f1dcee1bdcd45784f99c769072ceb65364d712bde0675b6ee46a9a", 0x4c, 0x40, 0x0, 0x0, r14}, &(0x7f0000957000)={0x0, 0x0, 0x0, 0x7, 0x4, r15, &(0x7f00003d6000)="af22d407323fb82d22e9d4090e502991bce374c509f116fdb98af1a0d2eb103b4a266b33c148e6d922ddaac2409f2e63597e0efd9925b9acd55f99244e5632c9513c941e4800ace076226002ea044624fa5c4348457879c7df1e63246a76cf9d7cf8fa9ca0237c517c3609beb1dd203f", 0x70, 0x10000, 0x0, 0x1, r16}]) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r17 = socket(0x40000000015, 0x40000000000005, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ece000-0xb)={&(0x7f0000e6b000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000658000)=[], 0x0, &(0x7f0000857000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25, 0x7}, 0x2000000040000000) setsockopt(r17, 0x100000114, 0x1d, &(0x7f0000def000)="ff014ebe", 0x4) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000c74000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r19, 0x0, r20, 0x0, 0x58, 0x0) writev(r18, &(0x7f0000051000)=[{&(0x7f0000e73000-0x25)="6d", 0x1}], 0x1) 2017/12/07 17:59:35 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f63000)=0x0, &(0x7f00001cb000)=0x0, &(0x7f0000362000-0x4)=0x0) chown(&(0x7f0000f64000-0x8)="2e2f66696c653000", r0, r1) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000f64000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00006c2000-0x4)=0x8, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) 2017/12/07 17:59:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = accept$llc(0xffffffffffffffff, &(0x7f000076e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00007fa000)=0x10) r3 = getpgid(0xffffffffffffffff) lstat(&(0x7f000079a000-0x8)="2e2f66696c653000", &(0x7f00006de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00004fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f66000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bd0000-0x4)=0xe8) getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000229000-0x4)=0x0, &(0x7f000053b000)=0x4) fstat(r0, &(0x7f000049b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000959000-0xc)={0x0, 0x0, 0x0}, 0xc) r10 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a44000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000577000+0xdc6)=0x0) fstat(r0, &(0x7f0000958000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000023b000)={0x0, 0x0, 0x0}, &(0x7f0000ae2000)=0xc) sendmsg$netlink(r1, &(0x7f0000e25000)={0x0, 0x0, &(0x7f0000828000)=[], 0x0, &(0x7f0000f5b000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r2, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x140, 0x80}, 0x0) r15 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r15, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r0, &(0x7f0000eb8000)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d81000-0x10)=[], 0x0, &(0x7f0000f4e000)="", 0x0, 0x0}, 0x40010003) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f00000e1000)=0x0) [ 167.606469] audit: type=1400 audit(1512669575.539:4071): avc: denied { execute } for pid=21550 comm="syz-executor1" path="/proc/1676/task/1677/oom_score_adj" dev="proc" ino=66950 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2017/12/07 17:59:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000fa1000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004af000-0x4)=0xc) 2017/12/07 17:59:35 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="", 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000026a000)="2f6465762f6175746f667300", 0x800, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000295000)=0xffffffff, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000246000-0x4)=0x400, 0x4) 2017/12/07 17:59:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket(0x9, 0x0, 0x0) write(r0, &(0x7f0000001000-0x27)="0000000005000b04fb0000f83a00000000000000020fffffff0003fffd00085b1ee9fb4b35ea2d", 0x27) r1 = socket$inet(0x2, 0x1, 0x0) getpeername$packet(r0, &(0x7f000026e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000d06000)=0x14) lstat(&(0x7f0000e6a000-0x8)="2e2f66696c653000", &(0x7f00007d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c0a000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x3, 0x81, 0x1, 0x200, 0x8, 0x80, 0xa0, 0x1f, r2, r3}, {0x1f, 0x800, 0x6, 0x8, 0x6, 0x3ff, 0xc1ef, 0x9}, {0x2, 0x3, 0x401, 0xffff}, 0x1, 0x1f, 0x1, 0x1, 0x9, 0x1}, {{@in=@rand_addr=0x401, 0x0, 0x0}, 0x2, @in=@multicast1=0xe0000001, 0x9, 0x4, 0x3, 0x41e9, 0x988, 0x7, 0x8001}}, 0xe8) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x406, r4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000c35000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000a66000)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000004a000)={0x0, 0x10001, 0x3, 0x51b, 0x5, 0x7, 0x6, 0x81, {0x0, @in={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0x1000, 0xd94, 0x8}}, &(0x7f0000656000-0x4)=0xb8) r8 = fcntl$getown(r5, 0x9) ioctl$TIOCSPGRP(r5, 0x540f, &(0x7f0000988000)=r8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000291000-0x14)={r7, 0x8, 0x7fffffff8000, 0x2, 0xffffffffffff0001, 0x7fffffff}, &(0x7f0000360000-0x4)=0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000320000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f00006e0000)={0x7, 0x864, [{0x101, 0x0, 0xffffffff}, {0xffffffffffff0001, 0x0, 0x1c108fa}, {0x1ff, 0x0, 0xfffffffffffffdd1}, {0x3f, 0x0, 0x5}, {0xb78, 0x0, 0x7}, {0x4, 0x0, 0x5}, {0xa30, 0x0, 0x6}]}) recvmmsg(r1, &(0x7f0000fcb000)=[{{&(0x7f0000678000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000b94000)=[{&(0x7f00002e7000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}], 0x1, &(0x7f0000402000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x5}, 0x3}, {{&(0x7f0000ae4000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b39000-0x30)=[{&(0x7f000020c000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000a17000)="00000000000000000000000000000000", 0x10}, {&(0x7f00004b3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x3, &(0x7f0000457000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf, 0x4}, 0x3ff}, {{&(0x7f0000fcb000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000d26000-0x90)=[{&(0x7f0000633000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00005bc000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f000091b000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f00007c7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f000068f000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f0000553000-0x2)="0000", 0x2}, {&(0x7f00009e7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000118000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000c59000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}], 0x9, &(0x7f0000828000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x81}, 0x0}, {{0x0, 0x0, &(0x7f000053b000)=[{&(0x7f0000d87000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000216000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f00005fd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f000095f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000eff000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f000050f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}], 0x6, &(0x7f0000551000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x6}, 0x3}, {{&(0x7f0000f14000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dbb000-0x40)=[{&(0x7f0000eaa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f000096c000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f00007e5000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f000029c000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x4, &(0x7f0000cdd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0x8}, 0x1}, {{0x0, 0x0, &(0x7f0000c9b000-0xa0)=[{&(0x7f0000de9000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f00003d5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000959000-0x8)="0000000000000000", 0x8}, {&(0x7f00001f9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000a9f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f000018f000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000ad8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f0000c05000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000eae000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000a37000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}], 0xa, &(0x7f00000e6000-0x12)="000000000000000000000000000000000000", 0x12, 0x7f}, 0x101}, {{&(0x7f0000b7c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d5e000-0x20)=[{&(0x7f00001a9000)="", 0x0}, {&(0x7f0000097000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}], 0x2, &(0x7f00002e1000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc, 0x101}, 0x6}, {{&(0x7f0000a4c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b58000)=[], 0x0, &(0x7f000066d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5, 0x7}, 0x40000000000}], 0x8, 0x2041, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000a58000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f00007ed000-0x14)={0x11, 0x0, r10, 0x1, 0x2000000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) fdatasync(r1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b46000)={r7, 0x78, "ec4ae7c316e41b21a71b964fa31e9c54342668af2c5105cab6119cd22d4a5c17f3440f6b1a97dab9da4ed894b937a1e070ffcca97c015e9216edf8a9621a4ae03882897b26792e4782c35886d4f79914fb25a26f07ed7e1f16494d8876e5d96c19f05be7a2af50eb6e5b5df04742dc3dcb3ea8a2611b6deb"}, &(0x7f00002cf000-0x4)=0x80) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000dbe000)={r9, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) 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) r11 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)="6e65742f616e79636173743600") preadv(r11, &(0x7f0000e0b000)=[{&(0x7f0000c54000-0x1)="00", 0x1}], 0x1, 0x0) 2017/12/07 17:59:35 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000296000-0x81)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000008abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) 2017/12/07 17:59:35 executing program 4: r0 = eventfd(0x3) r1 = perf_event_open(&(0x7f00005b3000)={0x0, 0x78, 0x40, 0x40, 0x1, 0x6b98, 0x0, 0x0, 0x20, 0x4, 0x6, 0x7ff, 0x3, 0x1, 0x0, 0x100, 0x5, 0x5, 0xfffffffffffffff9, 0x1420, 0x1, 0x101, 0x7, 0x80, 0xffff, 0x9, 0x0}, 0xffffffffffffffff, 0xdaf3, 0xffffffffffffffff, 0xa) fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r3 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) close(r1) 2017/12/07 17:59:35 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000053c000-0x9)="2f6465762f76637300", 0x22200, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f64000-0xa)={0x3, [0x6, 0x5, 0x80000000]}, &(0x7f0000f64000-0x4)=0xa) r1 = socket$inet6(0xa, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000168000)={0x9}, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/07 17:59:35 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x27, 0x100000003, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = syz_open_dev$loop(&(0x7f0000022000-0xb)="2f6465762f6c6f6f702300", 0x200000000004, 0x44042) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000efd000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x7f, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000a20000)="2f6465762f73672300", 0x10000000000003, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x2010, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xdd, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x3f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r6, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) r11 = getpgid(r10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000002000)=[@rights={0x28, 0x1, 0x1, [r6, r1, r0, r7, r4, r2]}, @cred={0x20, 0x1, 0x2, r11, r12, r14}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r5, r2]}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x20, 0x1, 0x1, [r8, r4, r9]}], 0x6, 0x0}, 0x4081) inotify_init1(0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) gettid() getpgid(r15) 2017/12/07 17:59:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x20000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000a0e000-0x160)={{{{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]}, {{0xa, 0x1, 0xf75, @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]}}, 0x55, 0xcd, 0x7, "14eca31d181663c3478dcd07521a35eb7ed472dbc720d6db515bc2a67766405728fa37c23440db170676d2f50f23c06f06a4d0c9f18647e0ca47253332f97a131ca3bb7bebefef5276bf83f459f76bd2"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) 2017/12/07 17:59:35 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) 2017/12/07 17:59:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x40, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000000000)="2e2f66696c653000", 0x8000, 0x8) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000f5a000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8000000000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x2000000000000, &(0x7f000057d000-0xf5)="", &(0x7f000073d000)=0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000001000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f58000)=0xd7) io_setup(0x40000000000040, &(0x7f0000f5a000)=0x0) mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000)="2f6465762f6b766d00", 0x400, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00003a8000-0x40)={0x104, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000af1000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f0000039000-0x10)={0x954, 0x7, 0x1, 0x200}) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f00001ed000)={0x0, r4, 0xfffffffffffffffc}) ioctl$KDMKTONE(r1, 0x4b3b, 0x8000000008) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000aec000)={"c5ca00d337b14b1b74efe3f365e2fbf1dc0d5b0483f310d1662258cbe40215a92ffbd7d2994c78158c72fb8bd0eafaeab74823a92fbdb41f5218e0ccd40c972a5b9578525d2e526bbfcc3f3a3c9065b869e140d8c060a6931505fc87ee6cb86465fbd6ee3c68b19c378cd1ded516a204501946fa060df887c2cd68bc0ae71c561b6f6913ddabc88a30f3dcddc906000008798a48d4b1fc80a6f996db4b48a5eb7b2e888ff3267f83b137cfa6135d97065c58ce13fb6dad4c9aab79d98d05514f5469cad826890d0824cd52625ae43767fe5cde46cf4d6b7430c8e052b3952fd3961b9e46e9e1f49f125fa507d77913144b4de48f94ddc3e88739fbcb4f56d269c6fa0bf7cb655cd9b50b1305b5f52f1fe49c72b98158b23a84ac0fb6e0a8dbaa57d16c1cfc371adce5316a7b19d46b323ac20f44eb5fea5d417547a7f4e6d6991d96cdecbeb394b93dbde9511b4972bc35dfd6f2dc2a993a408e331d0baeffffff7f00000000afcc9df862c08d184bf6fdb2701b884c95f713b017cf23c76bf2bdb6de07b277c2989c090fc38311781eed4c17a9135b5471a3dc51f055f7072b5f7624cedb9a5df4e176f2f705d03ab3a5c408c42592d6157e325edb5dae4bea660409f546e6726bb6de31fcd7351aa25f77816afdbf69ea667250703125fe8b4fadcc8c17cb7bb2823802e77dff7909279cb60db10452e9829313d515e9f002fb7388f451b75cae8deee804e8db37125e5b15c9b4c2c0ae6463924a3509171581eb877614cb1f1c2bf126bf0924b53b0c02851d50b1e4728e940a99658d1a3982fc7ea510e4835e5781f043a949c761ddda83c9e96113b9ed47660ce3a6e0575835b30da328420d29238298ff079f90e4aec4399b131115eff6c447c2a7c17af2d48409680161216a0f3ce7ba1eb8223ae0600ec5679715b17cd5e3d01a3bd4b3659e94d865c7133de2168d81baaf710ca04ee52e822d72f9ddfde06f7d34a0af7cb2452dd62f0da14f1133f1ffb39c03adfe10023f6e35391f9a3be4f38b3511c98b5f15c64999de42501a7ad5bda10415f5a03e174c21ac18134e3023eaf537b02ca9333087042051392733acef4c5ac9878462ff04095a06c8750a3a2b8b7b29343c53c1cb3177b6c69b2e6d7005725f4b57c37f404f810c43d95538f74b57ab4997fe4551f6d2339ce21382a2668706a81382c4cd0a97534d3f9a7bb28d5ce80d4f42463ac8c5af4d1c0113c6c5f4f9ef35665662c7b938da6241dbb2f76251cbc071b5f0f7475972dd1b2dd9fc3d01197069595ea297b1b630ce91b8d6b908cc1ec25920d5d29acef12d42d670b48a587bbf719f07a271ff223c35de0131c2475225dd4fcb6b5c9d90f9ba7331521f973a91c21954beb81f34fb5cf17052e2b5b187c5d70a3e49e31d4c5c12798129729ebb6a38ed763032a61182011d"}) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000d2000-0x98)={0x2, 0x0, [{0x2b6, 0x4, 0x0, 0x0, @adapter={0x3, 0x6, 0x5, 0x4e, 0xc}}, {0x9, 0x2, 0x0, 0x0, @sint={0x6, 0x8000000000000}}]}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r6, 0x8008ae9d, &(0x7f0000706000-0x1)="00") ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f00002f1000-0x14)={0x7fff, 0x7fffff7f, 0x7fdffeff, 0x2, 0x81}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000aee000-0xc)={0x400000000006, 0x6}) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000478000-0x70)={[{0xfffffffffffffffe, 0x0, 0x7, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x0, 0x404000000, 0x0, 0x0, 0x0, 0x400000000000}, {0x0, 0x1, 0x1ffffffffffe, 0x0, 0x101, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000007ff}, {0x0, 0x7, 0x0, 0x0, 0x4, 0x0, 0xfbf, 0x0, 0x0, 0x2, 0x0, 0x717c8be1, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f00001b9000-0x14)={0x4000017ffc, 0x9, 0x0, 0x4, 0x7}) ioctl$KVM_REINJECT_CONTROL(r6, 0xae71, &(0x7f0000e45000+0x7b8)={0x80000000000003f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x5, 0x7f, 0x4, 0x0, [{0x7ff, 0x100000000000009, 0x2, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x2, 0x80000000, 0x40, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x400000000000000, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xfffffffffffffff9, 0x7385, 0x8, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x8, 0x1f, 0x5, [0x0, 0x0, 0x0, 0x0], 0x4cabdc08}, {0x9, 0x400, 0xfffffffffffffc01, [0x0, 0x0, 0x0, 0x0], 0x80000000401}, {0xfff, 0x7a7, 0x0, [0x0, 0x0, 0x0, 0x0], 0xeb2}, {0x2, 0x446, 0x400008, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x401, 0x8, 0xb89a, [0x0, 0x0, 0x0, 0x0], 0x6be7}, {0x6, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x80, 0x5, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x67}, {0x40, 0x7, 0x400, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0xab, 0x400000000, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x6, 0x4, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x7fffffff, 0xfffffffffffffffc, 0xfffffffffffff000, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x401, 0xffff, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x12, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x2, 0x40000004, 0x9b, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x20, 0x9, 0x40, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8, 0x8, 0x80, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x80, 0x9, 0x3, [0x0, 0x0, 0x0, 0x0], 0x243}, {0x4, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x400000000000003f, 0x1000000000000000, 0x48b, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0xb6, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0x6}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00007a5000)={0x8, 0x5}) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x1, &(0x7f0000af2000-0x4)=[&(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000007000-0x29)="123bcd92297bab028d58d69b27ad5e20a03bb99502c989087719c5d5216ddc", 0x1f, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/07 17:59:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000057e000)=0x400, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) shutdown(r1, 0x1) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00006e4000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 167.781966] device gre0 entered promiscuous mode 2017/12/07 17:59:35 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000296000-0x81)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) 2017/12/07 17:59:35 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000009000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000000a000-0x5)="636f6d6d00") exit(0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r2, 0xe789) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000012000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x4, 0x8010, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000013000-0x10)=[{&(0x7f0000012000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}], 0x1, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000012000)={{0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f0000000000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000015000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000013000)={0x0, 0xb3, "baebdbe76e7274318fc225e7208eba89eaf77bb3747423989752dc1ce86e8f232287be917a419668b251e2d804bea2aadf117f384d94ccb94455f7306b45172cc14b137a7f79e6b05aeb4b8e204f20e4515fa402851c047c67058b65e3e418473aedfabcbcb8ebb8f5f3ed48a596ac6ed239f0f65e96b9e0cb3e4db128e7589d52d969e5ccef978665ae10f648bea95c96788570c06666b797db91ecb9f286559d45bd6a2541f201a77fbfe032775d7fb022f2"}, &(0x7f0000014000-0x4)=0xbb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r2, 0x5f, 0x1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r3, 0x0, 0x1f, 0x81, 0x8, 0x4}, 0x14) readv(r2, &(0x7f0000014000-0x42)=[{&(0x7f000000a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000014000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000013000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000000d000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x5) 2017/12/07 17:59:35 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0xffffffffffffffff) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/07 17:59:35 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000296000-0xbc)="c39b3886870118b5b465d9d841ac7072805d434af6889192b15a7b928e6f85db1c6aaf74d3e0b5ddb0f2683e495740939a8cb8e66d72b3ac4d5e7308e63176d44e0bb8521dc72bb152e65e6aca4cb9388547b1f2dd29fc84d53a02d09c522a6a5bda1e4e92a0ee8bff74aa1762552e531ea73aea3832a10bdf81d142b2ad643378c389c6918c6db7a9b52bc0479ac40df663bc4d10e968ecea0ece9e7ed837e841921c3fa590cbdd348e10201e390e42c003d9abc4f7361e11e8b93a", 0xbc, 0x40080, &(0x7f0000295000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$alg(r0, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0xe, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000090000)={0x7, r0, 0x1}) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000297000-0x28)={@common="74756e6c300000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/07 17:59:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) r2 = memfd_create(&(0x7f0000bc4000)="00", 0x2) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00002a2000-0x1)=0x2, &(0x7f0000441000)=0x1) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f000067c000-0x8)={0x40, 0x4}) 2017/12/07 17:59:35 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000136000-0x4)=0x0) getpriority(0x2, r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) 2017/12/07 17:59:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f00000)="2f6465762f73672300", 0xffffffff, 0x600) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000d47000-0x8)={0x0, 0xedc}, &(0x7f00000be000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000023e000)={r1, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0xfffffffffffffff8, 0xfffffffffffffffd, 0x1}, &(0x7f0000e46000-0x4)=0xa0) r2 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r3 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) 2017/12/07 17:59:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8810000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000e63000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000035d000)="e0", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = open(&(0x7f00003d7000+0x33c)="2e2f66696c653000", 0x0, 0x5) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000116000)=0x6, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00007fa000-0x10)={0x0, 0x1c, &(0x7f00006c5000)=[@in6={0xa, 0x2, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}]}, &(0x7f0000cc4000-0x4)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000aff000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000029c000-0x18)={r2, 0x1, 0x0, 0x1, 0x0}, &(0x7f00006e9000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000855000-0x14)={0x0, 0x1, 0x1803, 0x7ff, 0x8, 0x7f}, &(0x7f00001ef000)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000013a000)={0x0, 0x0}, &(0x7f000034e000-0x4)=0x8) llistxattr(&(0x7f000081e000)="2e2f66696c653000", &(0x7f0000861000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005c8000-0xc)={r3, 0xfffffffffffffffe, 0x30}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00003f2000)=0x0, 0x4) sendto$inet6(r0, &(0x7f000063e000)="d0", 0x1, 0x1ffffffffd, &(0x7f0000faa000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000093000)={0x800, {{0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0x2, 0x0, @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]}, {{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]}, {{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, @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]}, {{0x2, 0x2, @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]}, {{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, @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]}]}, 0x450) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000df0000-0x10)={0x1, &(0x7f0000e62000-0x8)=[{0x6, 0x0, 0x0, 0x20}]}, 0x10) sendmmsg(r0, &(0x7f00007fc000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)="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", 0xe01}], 0x1, &(0x7f0000baa000-0x618)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/07 17:59:35 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000295000)={0x0, 0x2c, &(0x7f00001a9000)=[@in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000124000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000019c000)={r1, @in6={{0xa, 0x3, 0xa0d0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0xff, 0x61, 0x6d1, 0x8}, 0xa0) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000297000-0xb)="2f6465762f766373612300", 0xfffffffffffffffc, 0x100) mkdirat(r2, &(0x7f0000007000)="2e2f66696c653000", 0x10) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) 2017/12/07 17:59:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x1, 0x0, 0x3f, 0x80000000, 0x81c, 0x800, 0xd70a, 0x1, 0x9, 0x1, 0x6, 0x401, 0x3, 0x2]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6739}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4}, &(0x7f00000a5000)=0x98) mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000290000)="", 0x0) 2017/12/07 17:59:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x2c8d42, 0x78) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x85}, 0x1) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x800) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) perf_event_open(&(0x7f0000ed3000)={0x2, 0x78, 0x557, 0x401, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xa, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9d, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000023c000-0xd)="2f6465762f7573626d6f6e2300", 0x63b, 0x200000) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x2, 0x3, 0x2) setsockopt(r5, 0x0, 0xcf, &(0x7f0000000000)="", 0x0) sendto$inet6(r2, &(0x7f00005fa000)="ef02592fe01cbb7b9171a27cf6fb85339ca38def5813455036097085e41317920082be5d07ebeda2d2d00a9573d5963fce5e4335db0c334a5c14cfcf99629c0a", 0x40, 0x4001, 0x0, 0x0) io_submit(0x0, 0x8, &(0x7f0000000000)=[&(0x7f0000003000)={0x0, 0x0, 0x0, 0x6, 0x5, r5, &(0x7f0000001000)="7b181431acd6505e34698fdb3ea06d9f993be0fdfa02cfcfff3b7b3bfe4326e66e3aa94340ba543266387b97661a25b7239d0ad9a9f45b2cc8cef9b10c5ad033a8293bd80000000000008d81b3cb0fe0f47b0360739d9463cd9eb94224e541d39a6021d7e67c7e82089532cb2d", 0x6d, 0xb, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, &(0x7f0000003000)="0835bad6234e37fbfdff895cdd195714df9a77d46e1675c9b2ad8f964c413c82305a0ca215ac0c815b6bcd110118bfde86ab3d56985982f1bd0c8e66e22fbee0ec2c1d6b4a04186e6193423717c295916c6ae9999f1845c55f0535b84a08d8c391cce8cd117ffbf7e3213d46d4bc9ac66a40d73d933a5d021674bc0f4b0093054f01e117e69b975ddaecbe9543c17c794443a21e417ecbdba0202d440f38b4703d2ff8e9b2d45d80b68103792ecf70a264295a10ed21c687c2a5f0eeac25f0d0d247f7a00b41099dc81ae722a744a0c5c19334be2e6ff1d3fc41534a461a177651d1d027", 0xe4, 0x7, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x6, 0x3, r5, &(0x7f0000004000-0xa0)="e4d0c8c94971587d0aad332afc3030e772e1f5aa373d00faa5cdf69f16efd970caed3a263ffe286acce35d0eceebceccfc462897e458253f0f42b7c996272378ab4141d1b5bf31da7fdf97bd7a7ca0b079b66ed81e4e26f8867a516199f1a9ee06d0dcfc611a1cfc461655b3c07ac1e8474c242f25369cb8a5d4842e6242a7b6ead9f575c9cb5b00d65e024eddfccf0d5ac3515533a60d028406ca4edee94ca8", 0xa0, 0xffffffffffffffff, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x3, 0x8, r5, &(0x7f0000003000)="2577139f003cce33015455600da68493049a4d7eaecd68374176ac31c81bde4a3988d793e028a195a0c8c6262e9834acab77d61f09389d71909fde45b327cefc3a35479e66838b153ebfde48934cd417ac66f5e98adc026b3d67de64a116eb797839b1778f42631386829bd35993df912f2fd091ac21b5555482f7239e737b97ad2c9049768c8ce37f117adc9646d65aba078d960850f3bd3d6d4f2cfef02f3eeb2a890037090330c908c872c181d27bdaa725d3d06c7ccff63b979191bcc824d775cac6219335155f1844bf9590141391a2eb30bb3ecd4625474966cf8497345480", 0xe2, 0x8, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x1, 0x1, 0xffffffffffffffff, &(0x7f0000003000-0x9)="d1d8d6bb8f974071a4", 0x9, 0x1, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f0000002000-0xa8)="6601d8a9b3993da7609b4a7641dbfa09319b41b9842f92db89e6971a31c4dd47bb5a0354604c92f069425b1824434ae06718885ca6058716a2960ec18bee367aad6be64553a4ba1b9227101c7c7df45a92e7e409ed2d45a5d9c776becd9cfc37cd4651ee630b64ee42eeca9f08d864b03f36316dfcac66d741ad509e7821cfbdb72892bbde38f26028b8df41d018b69c7be1c40f943faf013a1231c58d4811c44e0a64c5cc9f98ab", 0xa8, 0x4, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x7, 0x200, 0xffffffffffffffff, &(0x7f0000002000)="da24988b664dcb67f3468b8ab05e94b8977ed46988930db51515e66cd97d0b44c01ed3e81028031878c43fbf55dac245", 0x30, 0x5, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x3, 0x8000, 0xffffffffffffffff, &(0x7f0000001000)="428c14249245cb0d7d5a0b488d95a0fbd62b0908ad29246c2cb6aed643b939610e3fb34bdc76e532ea6e4260244a51c41b5bdd1efd22c9cb75d8f2adde2325c2868714d0b28e55426f05052e6743d9ba50f4f2a34ab7f0987fbf6a213e7fce48b27cdf6d7ee63ed65c91d4a3508c6d61622d2808c444210e1b4648116deccd", 0x7f, 0xd98d, 0x0, 0x0, 0xffffffffffffffff}]) r6 = openat(r3, &(0x7f0000ae2000-0x8)="2e2f66696c653000", 0x2fe, 0x42) r7 = openat(r6, &(0x7f0000f12000)="2e2f66696c653000", 0x4000, 0x1) clock_gettime(0xfffffffffffffffe, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000ce6000)=0x0, &(0x7f0000ebb000-0x4)=0x4) write$evdev(r7, &(0x7f0000a95000)=[{{r8, r9/1000+10000}, 0x10000, 0x99, 0x1}], 0x18) rt_sigprocmask(0x0, &(0x7f00005d5000)={0xfffffffffffffbfe}, 0x0, 0x8) setrlimit(0x1, &(0x7f000002b000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f0000265000)={0x4000000002, 0x78, 0x9c8, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8, 0x2000, 0x800, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r7, 0x0) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f00001ae000)=0x3) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000dfe000-0x4)=0x0) 2017/12/07 17:59:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0xfffffffffffffffe, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) r1 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x880, 0x28) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r1, 0x800000000402, r2) exit(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x9, 0x325180) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000842000-0x17)="6e65742f6970365f7461626c65735f7461726765747300") ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000e3f000-0x20)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fdb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000e3000)=0x1c, 0x0) inotify_init1(0x2000000080800) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00001c8000-0x3)=0x0) getpgid(r5) r6 = getpid() getpgrp(r6) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000da8000-0x88)={0x2, {{0xa, 0x2, 0x3dc07998, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) openat$kvm(0xffffffffffffff9c, &(0x7f0000f14000-0x9)="2f6465762f6b766d00", 0x8000, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f6b000)="2f6465762f73657175656e6365723200", 0x100, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r7, 0x8040ae69, &(0x7f000093d000)={0x1, 0x3ff, 0x8, 0x4, 0xe466}) r8 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x7) ioctl$KVM_TPR_ACCESS_REPORTING(r7, 0xc028ae92, &(0x7f00009f9000-0x28)={0x80, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r8, 0xae80, 0x0) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000904000)="2f6465762f72746300", 0x200000, 0x0) ioctl$KDGETMODE(r9, 0x4b3b, &(0x7f00006a7000)=0x0) 2017/12/07 17:59:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) nanosleep(&(0x7f00000fa000-0x10)={0x77359400, 0x0}, &(0x7f0000de8000)={0x0, 0x0}) 2017/12/07 17:59:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000236000-0x1)="00", 0x1) ioctl$TCXONC(r0, 0x540a, 0x9) r1 = syz_open_dev$loop(&(0x7f0000553000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x0) r2 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2017/12/07 17:59:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0xb, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)="636c6561725f7265667300") getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b97000-0x4)=@assoc_id=0x0, &(0x7f0000515000)=0x4) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000fc1000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000d2000)={r1, 0x5, 0x30, 0xff, 0x9}, &(0x7f000045a000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009b4000)=0x0, &(0x7f0000c1a000-0x4)=0x4) writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)="33", 0x1}], 0x1) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000a6e000-0x4)=0xffff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000365000-0x8)={r2, 0x20}, &(0x7f0000f8a000)=0x8) 2017/12/07 17:59:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000262000)={0x3, 0x0, 0x4, 0x7, 0x3, 0x2, 0xfffffffffffffffa, 0x7ff, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009e9000)={r1, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x80000000, 0x3, 0x1, 0x44}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000b2000)={r1, 0x1}, &(0x7f000028b000-0x4)=0x8) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) 2017/12/07 17:59:36 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000141000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000295000-0x4)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000025a000-0x20)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) restart_syscall() r1 = socket$alg(0x26, 0x5, 0x0) r2 = fcntl$getown(r1, 0x9) waitid(0x1, r2, 0x0, 0x40000000, &(0x7f0000104000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000290000)="", 0x0) 2017/12/07 17:59:36 executing program 3: r0 = syz_open_dev$sg(&(0x7f00001cb000)="2f6465762f73672300", 0x0, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006bd000-0x78)={0x3, 0x78, 0x0, 0x1400000, 0x62, 0x10001, 0x0, 0x6fa, 0x520c4, 0x4, 0xbd5, 0x0, 0x4, 0x9, 0x0, 0x2, 0x0, 0x2, 0xef05, 0x40, 0x3, 0x2, 0x6, 0x3ff, 0xff, 0x40, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x8) inotify_init1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f00007f6000-0x8)="2e2f66696c653000", 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ba9000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) unshare(0x40600) socket$llc(0x1a, 0x0, 0x0) syz_open_dev$tun(&(0x7f0000b7c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa92ace2abf8a2705) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000332000)="2f6465762f72666b696c6c00", 0x20000, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000701000-0x4)=0x4) mmap(&(0x7f0000000000/0xb22000)=nil, 0xb22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f000067f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000652000)={0x3, {"8cfe35a58ac123"}, 0xc6aa}, 0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r2, 0x2272, &(0x7f0000001000)="01e30a") memfd_create(&(0x7f00002b3000-0x4)="64657620", 0x0) r3 = socket(0xa, 0x3, 0x3a) fsync(r2) getsockopt(r3, 0x3a, 0x954, &(0x7f0000001000)="", &(0x7f0000001000)=0x0) ioctl$KVM_SMI(r2, 0xaeb7) 2017/12/07 17:59:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f5d000-0x8)="6769645f6d617000") ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000772000-0xc)={0x3f, 0xe85, 0x22}) r2 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x80) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) 2017/12/07 17:59:36 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = creat(&(0x7f000038c000-0x8)="2e2f66696c653000", 0xa4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f0000f64000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f63000)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/07 17:59:36 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) modify_ldt$write2(0x11, &(0x7f0000108000-0x10)={0x6, 0x1000, 0x400, 0x1, 0xffffffff, 0x100000001, 0x80000001, 0x400005, 0x100000000, 0x8}, 0x10) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) 2017/12/07 17:59:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000001000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000)="2f6465762f696e7075742f6d6f7573652300", 0x1ff, 0x4000000484001) r2 = openat(r1, &(0x7f0000fc9000-0x8)="2e2f66696c653000", 0x201, 0x800020) mkdir(&(0x7f0000679000)="2e2f66696c653000", 0x100) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000-0x4)=0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000fc8000-0x4)=0x10000404) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000002000)="6755ac78e03fed1214bb0f17a1c15240c16ff7ed7c2b630f515e1e114c0bbeb7f233c3b3312fb9936992d03e5da48883a4b81a01800000") r3 = geteuid() ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000886000-0x8)={0x2, 0x7f}) keyctl$get_persistent(0x16, r3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x3cb, 0x20000000001, 0x52c964e8, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x7}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff8, 0x80, &(0x7f000000b000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffe, 0x0}, 0x30) socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000679000-0xfb)="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", 0xfc) r4 = socket(0x2, 0x807, 0x5be) write(r0, &(0x7f0000916000-0x10)="ff02ffff080000006466b78e00ff489f", 0x10) recvmmsg(r4, &(0x7f0000b39000-0xe0)=[{{&(0x7f0000b82000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000a11000-0x60)=[], 0x0, &(0x7f0000fc5000)="", 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f00008f9000-0x10)=[], 0x0, &(0x7f0000d21000)="", 0x0, 0x100}, 0x4}], 0x2, 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fc8000)="2f6465762f7161745f6164665f63746c00", 0xb0618bc94758e9c7, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004c1000)={0x0, 0x0}) write(r5, &(0x7f0000003000-0x22)="1f00000000091bde000000000000560000152000090001801400000fb04000f00006", 0x22) socket$netlink(0x10, 0x3, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00007a0000-0xc)="2f6465762f6175746f667300", 0x80906, 0x0) lremovexattr(&(0x7f0000195000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x1)=@random={"757365722e00", "2f6465762f696e7075742f6d6f7573652300"}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000da3000-0x50)={{0xffffffff, 0x9}, {0x2, 0x4}, 0x80, 0x7, 0x1dd, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000fcc000)={0x0, 0x4}, &(0x7f00008b2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000fc7000)={r6, 0x3e7b}, &(0x7f0000fcb000)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000a99000)=[{&(0x7f0000fcc000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fcd000-0x20)=[{&(0x7f0000fcd000-0xe7)="018d0aee6bb40aa31ebd7c95ce9c43e6618903d9321d4787e52e5835a720844738cfee1a662a267eef915ab508101987ae8fb37dad2d5d5354735390944a9433ca2847090a99d52136ffcc2b74c95e44e6e620d7e389d027ff7821c20874c15a50be3de6c82811183e02ee574b4f4eb86bb79cb352f989eb9efefeade8537a1fcf1a56232034e6e0dde603e29a3b9db22cd13ca23fee40ae5f65b4b3f3a1a727190a4f023cdf137999c954c68d53b9e4d8acc8d20cbf1e45e9b23ced9318d90e78562b58a532b4ed93daf6022951a6faf13cbca227fa7f1ec1a4d6ea9cca106090c85c629fa091", 0xe7}, {&(0x7f0000fcd000-0x2c)="692d5bbe6968d5316b1cebed5cfa13abea4dc7c7727baf75d53ee7b5ec1036dd11bfe1e11407cce59d4f3d72", 0x2c}], 0x2, &(0x7f000003e000)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0xfffffffffffffffc, 0x8200, 0x2000000001b, 0x82, 0xc0d, 0x6, 0x30, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x201, 0x3f, 0x0, r6}}, @init={0x18, 0x84, 0x0, {0x7, 0x7, 0x2f3, 0x800}}, @sndrcv={0x30, 0x84, 0x1, {0xb3, 0x4, 0x8, 0x7, 0x5, 0x80000001, 0x80000000, 0xfffffffc, r7}}], 0x4, 0x8000}], 0x1, 0x8003) 2017/12/07 17:59:36 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000003c000)="2f6465762f73657175656e6365723200", 0x4000, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000295000)={&(0x7f0000085000-0x48)=@full={{0x3, {"8df0e5111a3d43"}, 0x81}, [{"26da6c5a11d6ee"}, {"35ff88db8b1210"}, {"158936d46eee1b"}, {"651eb5b6c184c8"}, {"d8c9e5e3b48e6e"}, {"2eb2a324d093e7"}, {"612268e3e4fb6b"}, {"2f0aa821129f04"}]}, 0x48, &(0x7f0000058000-0x40)=[{&(0x7f0000295000)="264105815272b49ac14f81ee5fd34422e85d9877b8439a37eeacc46aebb7d01ace6798e705236d7e7eacd30a94db825cf8c138f93431d6c28a57568073f2b87d4eaf49e7b2988a825500c19882ddd701941d9d1819570f566ab50c653a9cd71441d47371f7", 0x65}, {&(0x7f0000295000)="288627a672780890944e47a7a6602026e28908c2a20638c77acd8ef48a7fa1dbc7e8585a6adf3ae702def687d5b229475fdc0acd2c1d", 0x36}, {&(0x7f0000084000-0x2d)="3b82f6a522d835beb58eae0e1e1f5cfe46db8f72a06a0b2f58e1bbe1ee4e47b68662dd7d862f42a4360a5c203d", 0x2d}, {&(0x7f0000296000-0xdc)="eadc30210a444e5cb8cb763c85765ef989dceb162524a5b2bbad5def8c41bd80127b96674cb34bcb8099f477d955c82b52025e65b7c053364853fb1499e6ef1cbaa252848f63963f314ce2bf65621e2301b496559b24ef4cb581b07b9ee4ee6d278e9b697a490537f0d96cf7c183a4959c86c7002b58f9e9c23dbe34c835144a41244fdf86bd9af854c119ae9295bcc7b42a697a2531a7e5e66390be2a220a95950a574e542360ab29a6a7fe0f99b0f77d0b2a47e274da0d7ae132a47412fcafb4cd108deb5b650f45c453b86a4428b443e3607197a8468f43877496", 0xdc}], 0x4, &(0x7f0000295000)=[{0x80, 0x1ff, 0x5, "ca14494bf0fc8fac6c1f284319b37a73774b8cc6d2714eceaa7e152675f4f4510cbb5dce2d2098e3d225a9b71fa23d76f106e1661294b3148ac3d5eba0f170ef67b4ff980690cdda2538daaacb656a8d2361518a39f1c9d0dc174368854a6e54dd385fad20e9ad194d00b6141224"}], 0x80, 0x41}, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000290000)="", 0x0) 2017/12/07 17:59:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = accept4$inet(r1, &(0x7f0000ef4000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef5000-0x4)=0x10, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000001000-0x4)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000341000-0xa0)={0x0, @in={{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]}, 0x4, 0x0, 0x3, 0x102, 0xa}, &(0x7f0000ef2000)=0xa0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=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) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ef2000-0x4)=@assoc_id=r3, &(0x7f0000003000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ef3000)=0x0, &(0x7f0000003000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ee4000)={0x0, 0x0, 0x5, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x9, 0x400005, 0x0) r4 = accept(r0, &(0x7f0000715000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000022000)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00003db000)={r0}) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f00002ca000+0x49f)=0x414, 0x4) recvfrom(r0, &(0x7f00004f5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9, 0x40000000, &(0x7f00007e2000-0xc)=@nl={0x10, 0x0, 0x7, 0xfffffffffffff5d4}, 0xc) 2017/12/07 17:59:36 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000021b000)="4ec3904128ca350702a9af05cabc483f93982c21457351b27a25f976756b80d0d71ad96e1c54fcb10000050100000000ebb5f69f244edeb0f7fc5cd0ab56009982926a94a72a0ee200001dabc320048dc217fd6fc0b0000000a73811442900029a56d58ad214159c29df30b84c6b32bafef000000000000000050bfa3b8c242db8507e", 0x83) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000296000+0xec8)={@generic="82c3ccf59520f142e7805e92c13c237b", 0x100}) 2017/12/07 17:59:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000c2000)=@assoc_value={0x0, 0x0}, &(0x7f000055f000-0x4)=0x8) r2 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) 2017/12/07 17:59:36 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000012e000-0x9)="2f6465762f73672300", 0x9, 0x20000) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000baf000-0x1c)=@req3={0xa00000000, 0x2, 0x6, 0x81, 0x7fffffff, 0x4, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x800, 0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000c69000)={0x0, 0xa7c, 0x33, 0x400, 0x5, 0x800}, &(0x7f0000f64000-0x4)=0x14) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f64000-0x8)={r3, 0x7}, &(0x7f0000f64000-0x4)=0x8) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000f65000-0x10)={0x1ec00000000, 0x3}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f63000)={@generic="eb6feb5a9c09060002f189e875c8b5d2", &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f00003c7000)=0x4532, 0x4) r4 = syz_open_dev$mice(&(0x7f0000645000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000a4f000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000f65000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 168.136861] sctp: [Deprecated]: syz-executor2 (pid 21736) Use of int in maxseg socket option. [ 168.136861] Use struct sctp_assoc_value instead 2017/12/07 17:59:36 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x0, &(0x7f0000211000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000004e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000249000)=0x14) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000021b000)=@common="697036746e6c30000000000000000000") setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000290000)="", 0x0) 2017/12/07 17:59:36 executing program 1: mmap(&(0x7f0000000000/0xf3b000)=nil, 0xf3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x20000100) bind$alg(r0, &(0x7f00006bc000)={0x26, "6165616400000000000000000000", 0x80, 0x0, "67636d28616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000408000)={0x26, "736b636970686572000000000000", 0x0, 0x1386, "63626328636173743529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3c000-0xb9)="0023ffc12784f84aedf06718314f2361cd6b6dd923e77481bc88800256ba80d1e5836b74ca163f81fcdaa021a676a7ecd349c60203fc5ed8a32d3e6dc8b24f0dcf4d0df400ae32d170d38a000001016189208ddd4a29c62268919053e74e51e850c002940e325e5fb3c239340fba4f56cea53f8bb68473a54793704497d1b6362724c2a43c3489115d0775d7b31be2b6c1a4b7b7231fcb7171f45f1cc36650fc5d53fa58299d24e02dbe309a71bb67e8b40643f71ccc102108", 0xb9) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x200000000006) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d99000-0x11)="649c47ad46390dc86dae79fa599d4d409c", 0x11) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f3e000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f3d000)=0x8) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f3d000)={{{@in6=@local={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}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f3d000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000485000)={@loopback={0x0, 0x1}, 0xfffffffffffffffc, r2}) splice(r0, 0x0, r0, 0x0, 0xffffffff, 0x4000000001) r3 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e1f000)="8c557635850cf8e48d093c1acd9f", 0xe) r4 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r4, &(0x7f00005d8000)={0x0, 0x0, &(0x7f00002fa000)=[{&(0x7f0000d0a000-0x3d)="41efa6204e4bfe512a29dc2db485378f76262388503e162e455cdf976d3922d51591f1ed2ea8b01e48520f6c17fac3b7aa34cab763312dbde13f18c696", 0x3d}, {&(0x7f0000e53000)="a86155ae802af9f78b2fbc31c5660b84f62a1515ada927bff2b7bfbac0b9ec4d5bbb6066a4f8b3b450ba67188e062a32bb6834c614b58cce8d3758eff648f9", 0x3f}, {&(0x7f0000a38000)="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", 0x1000}, {&(0x7f0000d53000-0x38)="d0d76f63c6ae116a2c9916783d6c254c29bebd8e38f79af88fe06e8bd00fc27cd6eef7ecd990188b876304638abf27219b1063be6fcce6f9", 0x38}, {&(0x7f0000f41000)="265cd9b65169cbe2000100005903000967cb120f33", 0x15}], 0x5, &(0x7f0000f41000-0x30)=[], 0x0, 0x4080}, 0x4004000) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000f3e000-0x89)="3595c917d671b6b5f25f0042bd83a66b71aa9a6deaf4ce0000000100000001ab6e5ff4bcd740829a3a50fac8ec4c77b3749b2453bcf0b5000060f6d0430ace54baa4156e001b00ffdff4bba989f4aebccd1f878787000000026020f9fe95832d5439168dd623e5cbbec85d30f51ab164174fe40b999889f02988369be757067178ac1e7489492fc2", 0x88) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f00007e0000)={&(0x7f0000d2e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a04000-0x20)=[{&(0x7f0000f39000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00007c0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x2, &(0x7f00004d4000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x6}, 0x101) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) accept$inet(r1, 0x0, &(0x7f0000e8e000)=0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r0, 0x0, 0x0) 2017/12/07 17:59:36 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f00002a7000)=0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) socket$inet_udp(0x2, 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f00008fe000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)="") execve(&(0x7f0000748000)="2e2f66696c653000", &(0x7f00004f0000)=[&(0x7f00003b6000-0x12)="2f6465762f696e7075742f6576656e742300", &(0x7f0000579000-0x12)="2f6465762f696e7075742f6576656e742300"], &(0x7f00001fd000)=[&(0x7f000043f000-0x23)="6367b16f7570266574683176626f786e65743125766d6e657431736c696e7d781b00"]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = socket(0xfffffffffffffffe, 0x2000001, 0x0) listen(r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, &(0x7f000017d000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2712}, 0x10) syz_open_dev$random(&(0x7f00006ac000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) readv(r5, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)="00000000000000000000000000000000000000000000000000", 0x19}], 0x1) r6 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x81) ioctl$KVM_GET_LAPIC(r6, 0x8400ae8e, &(0x7f0000014000-0x400)={"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"}) fcntl$setsig(r4, 0xa, 0x12) readv(r0, &(0x7f00007d4000-0x50)=[{&(0x7f0000b55000)="0000", 0x2}, {&(0x7f000039a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000dde000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f0000e60000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000112000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5) dup2(r4, r5) readahead(r1, 0x78, 0x2) write$evdev(r1, &(0x7f000046c000)=[{{0x0, 0x0}, 0x602e, 0xff, 0x20}], 0x18) tkill(r3, 0x16) accept4$ipx(r2, 0x0, &(0x7f0000242000)=0x0, 0x80800) close(r0) 2017/12/07 17:59:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000672000)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) set_tid_address(&(0x7f0000d2b000)=0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f00001da000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvfrom(0xffffffffffffffff, &(0x7f00000dd000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x2122, &(0x7f00006d3000-0xe)=@l2={0x1f, 0x80000001, {0x6, 0x8, 0x101, 0xec92, 0x1, 0x7}, 0x10000, 0xffff}, 0xe) 2017/12/07 17:59:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000057e000)=0x4c, 0x4) 2017/12/07 17:59:36 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f000025c000)={{0x0, 0x1000, 0x0, 0x80, 0x4906c1c7, 0x5}, 0xe1e3}) 2017/12/07 17:59:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socket$packet(0x11, 0x80000000000, 0x300) sendto$unix(r0, &(0x7f00002f0000+0xdd8)="b13dc28b00e37b44a110aef77f00000006000002", 0x14, 0xfffffeffffffffff, &(0x7f0000786000)=@file={0x0, "2e2f66696c653000"}, 0xa) r1 = syz_open_dev$vcsa(&(0x7f000026c000)="2f6465762f766373612300", 0x9, 0x40) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00005ae000)={0x3, 0x9, [{0x3, 0x0, 0x8}, {0x6, 0x0, 0x20}, {0x1000000000000407, 0x0, 0x1}]}) utime(&(0x7f0000b1a000)="2e2f66696c653000", &(0x7f00002fc000-0x8)={0x2, 0x100000}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b9000)={0xffffffffffffffff, &(0x7f0000350000)="6c5fb971b1966548f9de357680f59890a20d925d20d16122137cb75c444b7f1b1fa2733d1fa1052e817966e7c4b20000007f966e4875a4b2c2d429043dc9f16a"}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000262000)={0x0, 0x2}, &(0x7f0000b6f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000074000-0x10)={r2, 0x2, 0x2, 0x87e}, 0x10) bind(r1, &(0x7f00006e4000)=@llc={0x1a, 0x1d, 0x5, 0xfd, 0x2, 0xffffffffffff0000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r3 = socket(0x80016, 0x2000b, 0x5) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00006cd000-0x2)={0x0, 0x0}, 0x2) readv(0xffffffffffffffff, &(0x7f000065e000-0x60)=[], 0x0) connect$llc(r3, &(0x7f0000d58000)={0x1a, 0x11, 0x100000001, 0x20, 0x2, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) bind$bt_hci(r1, &(0x7f00009b1000-0x6)={0x1f, 0x56da, 0x3}, 0x6) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000708000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000d65000-0x1c)=@req3={0xffffffff, 0xffffffffd9e77329, 0x5, 0x7f, 0x100000000000007f, 0x6, 0x7}, 0x1c) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000c70000-0x14)={0x6, 0x4, 0x7, 0x0, 0x2}) r4 = socket$inet_icmp(0x2, 0x2, 0x1) socket$packet(0x11, 0x3, 0x300) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r4) r5 = socket(0x11, 0x80a, 0x7) connect(r3, &(0x7f0000046000-0x10)=@in={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) r6 = socket$netlink(0x10, 0x3, 0xfffffffffffefffe) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000ca3000-0x20)={@common="69705f76746930000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_dccp_int(r5, 0x21, 0xb, &(0x7f00005c3000-0x4)=0x3, 0x4) writev(r6, &(0x7f0000f1f000-0x10)=[{&(0x7f0000b4b000)="290000001c00190400000047000a007c0220e3ff040000000000010009000100181400000000043e00", 0x29}], 0x1) 2017/12/07 17:59:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000082000)={0x0, @in6={{0xa, 0x0, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x9}, &(0x7f000034a000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000346000)={r2, 0x1}, &(0x7f00007de000)=0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000909000)="5e4f43c544235567c0161b8dfa272621363d7066177ada517f38c75f22cda5ef9d92da33552ca652bc2c5d08a13bdff26935f065ad0439276dbaa0c0e999993d149c0b13baad7539ace1d20bb9ba33233c9431a18764eb5ce1e46fece3fb1982d12a8285f682ad8d24e218e78394333680c89df2e40c8deeed15bbf08b8863dd0e795ac5c096624604e6e1f60ceb42dce448b096e5a86723d542fefdd14884cc35ecfe4b4230dbe66b288ed1f44474afef7a78926b0fd964e74346855889f33fc388b61834d75baea11e22e153eab1bc18a43bc9aa431a68fdf15d51b98e2cd1eba10a", 0xe3) 2017/12/07 17:59:36 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000295000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00001d0000)={0x6, 0x0, 0x2, 0x6}) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000296000-0x10)={r2, 0x3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="", 0x0) 2017/12/07 17:59:36 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f6d000-0x9)="6e65742f626e657000") fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000399000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000f63000)={@common="697036746e6c30000000000000000000", &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f48001000149e1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/07 17:59:36 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000009f000)="2f6465762f766373612300", 0x200, 0x40) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000b1000-0x4)=0x0, &(0x7f0000295000)=0x4) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000149000-0x4)=0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) 2017/12/07 17:59:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) lseek(r0, 0x3e, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) 2017/12/07 17:59:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000de7000)=0x9) 2017/12/07 17:59:36 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000296000-0x8)="2e2f66696c653000", 0x40000, 0x36) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001f4000)="", 0x0) 2017/12/07 17:59:36 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f000020c000)="2e2f66696c653000", &(0x7f00000fc000)=@known="73797374656d2e61647669736500", &(0x7f000028b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000297000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000298000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000298000)="2f6465762f72666b696c6c00", 0x100, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00001ef000-0x18)={0x0, 0x5, 0x3, 0x2, 0x0, 0x3}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) 2017/12/07 17:59:36 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup2(r0, r0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000f64000-0xe8)={0x0, 0xe0, "7af4bfeef80f0a3bda393eadb4180d57bfc6798fab8b6daef5b0c7dc042db9424ecc7525d26dbc5163bae4bda1fc93d4a5b1aab32cc22d38b0f59b90c3d9fac3adea44a60473537dde3c0dd31fc27b9085942bec9281fabcc4cded059c377dd0c6dbcbc7e68b0bc0b41549df07c9e7fdf948085a57d52d1a51a58c6ed77df778fb37e41ccaeb6c1cf441b09e6860c6aca0799679dc8731239ce2483fd475a6bd4b1e327e5b6a87f05bf5d3dbf1e33b775165e5a2cf374bef8009271db641307791296e4a78e79889cccfb561e8506cf964038c9f1bcb6ab25ae5e5b80481d9da"}, &(0x7f0000d14000-0x4)=0xe8) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f64000-0x6)={r2, 0x7fff}, 0x6) 2017/12/07 17:59:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) open$dir(&(0x7f0000d30000)="2e2f66696c653000", 0x20080, 0x100) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2e, &(0x7f0000d89000-0xc)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) 2017/12/07 17:59:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000d26000-0x8)="2e2f66696c653000", 0x8c) fcntl$setflags(r1, 0x2, 0x1) socket$inet(0x2, 0x7, 0x7) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00006a7000)={0x4, 0x0, [{0x0, 0x1ff, 0x2, 0xffffffff00000000, 0x10000, 0x1f, 0xc34, [0x0, 0x0, 0x0]}, {0xf, 0x1, 0x4, 0x8, 0x81, 0x5, 0x9808, [0x0, 0x0, 0x0]}, {0x80000019, 0x200, 0x2, 0x5, 0x0, 0x5, 0xff, [0x0, 0x0, 0x0]}, {0x80000001, 0x8, 0x0, 0x8, 0x9, 0x4, 0x1ca, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000d1e000+0xc91)="2e2f66696c653000", &(0x7f0000d27000)={0x3f, 0x80, "25a91907713a531e6d821556d83af59732832b22889f4277af2da34bba66800460b8fb3beb5e7003b0a5dd289c5aca972c2d64c7a7fd6f"}, &(0x7f00008c0000)=0x0, 0x1400) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000265000-0x10)={0x1, &(0x7f0000d27000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000c10000-0x8)={r2, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d28000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cfe000-0x4)=0xa0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000d2a000-0x8)="2e2f66696c653000", 0x9) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000d2a000)="2f6465762f6375736500", 0x141000, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000557000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/12/07 17:59:36 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f000022e000/0x1000)=nil, 0x1000, 0x100000a, 0x10, r0, 0x29) r1 = socket(0x10, 0x800, 0x4852) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000295000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000014f000)=0x14) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000295000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) 2017/12/07 17:59:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000d41000)=@common="69726c616e3000000000000000000000") ioctl$int_out(r0, 0x5460, &(0x7f00003bb000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000dea000)={0x8001, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000b29000-0x10)={0x4, r2}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2017/12/07 17:59:36 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x37, 0x7ff) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="", 0x0) 2017/12/07 17:59:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a20000)="2f6465762f73657175656e63657200", 0x101100, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000eee000-0xb0)={{0x1, 0x1ff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x80008, 0x8, 0x6, 0x400000000, 0x0, 0x20, 0x0, 0x6, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) r3 = syz_open_dev$mice(&(0x7f00005b0000)="2f6465762f696e7075742f6d69636500", 0x0, 0xa0002) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000952000-0x4)=0x8000) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) 2017/12/07 17:59:36 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f64000-0x4)={0x0}, 0x4) 2017/12/07 17:59:36 executing program 7: mmap(&(0x7f0000000000/0x28c000)=nil, 0x28c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) write(r0, &(0x7f0000072000)="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", 0x1000) bind$alg(r0, &(0x7f0000271000)={0x26, "736b636970686572000000000000", 0x0, 0x3, "6c72772d63616d656c6c69612d6165736e6900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f000028c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d616328736861332d3531322d67656e6572696329000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f000028d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000028e000-0x58)={0x26, "6165616400000000000000000000", 0xffffffffffffffff, 0x21, "61757468656e6365736e287368613531322c6374722d73657270656e742d61767829000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f000028d000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0xfffffffffffffffe, "72666334353433287266633735333965737028736861315f6d622c65636228616573292929000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$int_in(r0, 0x5452, &(0x7f0000045000-0x8)=0xb) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000028e000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000132000-0x4)=0x8) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000028f000+0xc73)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb104bd29f9738c07b8ebb5f69f244edeaaf7fc5cd0ab3b3dd782926a94a72a0f6c1e22b9abc320048dc217fd6fdea74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8135ce8ef64f5f762615c304f35f093a07ebb60446947f87d80043ba4954115142d7b4d0ee7a96690c3bb3b61663c5e2bed185c72fc09d3db3f4472065db63551bf0a353ba243b8eb9d4b0100d2ae865603c0767f8d536000d5d46c58", 0xdd) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000028e000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "636d616328626c6f77666973682d61736d2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000290000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ec000-0x10)="a2da64fd5e180e00000000d93fc735", 0xf) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xffff) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000028c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00001d1000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f2c000)=0x1c, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009b0000-0x10)="2f6465762f73657175656e6365723200", 0x200080, 0x0) accept$inet6(r1, &(0x7f00006fd000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bc2000-0x4)=0x1c) ioctl$void(r1, 0x0) r2 = syz_open_dev$loop(&(0x7f0000972000)="2f6465762f6c6f6f702300", 0x4, 0x2) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00002d1000)={0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x1, 0x14, 0x1a, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc8495f924bdd1d37e1c4d6d3849e8f4131e74fab676a76", "b49faaf66c154e47e869dba0fc84285057eff90100000000000000c5f46d9bc4", [0x41006f45, 0x8]}) inotify_init() 2017/12/07 17:59:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x20000, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="08f7de4228dc97e5b43e9e6d44abc00150701a78f9dc5b9597b1488b2762bdd03c59a7b3f1081d9b90de88ef1f669689aeb4171b7ce8d7789bdbc9405ea2cacd3f21e33255490ef407bc123703da83620b25d438d743e926194f7460c8b1fec5b34ff2918c62a394477b27f3a107cb02363cb3c35c8036f4e8e458705baa6c3c9ede93b525e280ac5dcf61cf52d13eb05bd319b40ab8550374d9cadc") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r3, &(0x7f0000001000-0x8)=0x0, 0x59) r5 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000373000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwrite64(r5, &(0x7f000003c000-0x1)="2f", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r5, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00007ac000)=0x0) lseek(r5, 0x0, 0x2) sendfile(r5, r5, &(0x7f000003c000)=0x0, 0xffc) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000ec5000)={0x0, 0xc6, 0x100000001, &(0x7f0000b4e000)=0x0}) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000)="2e2f66696c653000") mount(&(0x7f000003d000+0xf5d)="2e2f66696c653000", &(0x7f0000014000)="2e2f66696c653000", &(0x7f0000646000)="6870667300", 0x0, &(0x7f0000c01000-0x1)="af") readlink(&(0x7f0000afa000)="2e2f66696c653000", &(0x7f0000364000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00007aa000-0x10)={&(0x7f0000911000/0x1000)=nil, 0x1000}) r6 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x2, 0x1) fcntl$dupfd(r6, 0x408, r7) ioctl$int_out(r4, 0x5460, &(0x7f0000488000-0x8)=0x0) 2017/12/07 17:59:36 executing program 3: r0 = socket(0x5, 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000)={0x0, 0xe}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r1, 0x1}, &(0x7f0000001000-0x4)=0x8) r2 = socket$inet(0x2, 0x80800, 0x6b2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000056d000)={0x0, []}, &(0x7f0000f11000)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009f1000)={0x0, 0x0}) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xfffffffffffffffd, &(0x7f0000257000)=0x0, &(0x7f0000369000-0x4)=0x4) ioctl$sock_ifreq(r3, 0x8937, &(0x7f0000c0a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x80000, @raw_hdlc=&(0x7f0000a12000)={0x0, 0x0}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f51000)={r5, 0x2, 0x9cf9, 0x3}, &(0x7f0000ee9000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000266000-0xf0)={r5, 0x80000005, 0xe5, "0a035f8e70c3fbd7f1d78e5534ebff8491911a844ba8d6feee8a32e08e716e070623fdb82f05177b6b7efa6f99980e7048ff30ec2cf197803f328f2104f75971952540c1326a728cbd55f75a6a724136b83f4cb0ac4bf1b3daffc1d5e75334c4484e2ccdcb1b90d091a0f3b66b326f0622bb6aa746f23489ae8b599f3d248e3b5d37dfdd01c5bf923c599b91688e43c23c5be13f2f97d41591c0bf72f7c3cd218ddadd2ca7b6267c763773575162b64d50175b38281d3059f64b7cc74ca38873fe3762d2253ef252ab431b249681bca9e94112542442b78cbedfed5edb0ce99d41f8c2e153"}, 0xed) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f0000ac9000)=@file={0x0, "2e2f66696c653000"}, 0xa) r6 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d51000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r8, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e66000-0xa0)=[{&(0x7f000069a000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f000068c000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f0000afd000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000e12000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f0000076000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f000062b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000cc1000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000a10000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000853000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000713000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}], 0xa, &(0x7f0000ec9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xa26f}, 0x2) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000040000-0x160)={{{{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]}, {{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x2, 0x6, "2b0a90eaf620fa69bfda4af7b4aca1dbed3cd08ec360e135998388abb2406d63e094f3ad8e8e38c7f37b5800395296f039aa4eaa16df53054d5ba42cc53b1d12b5fdf54275fe67ae55daf41fb8e1e133"}, 0x160) recvmsg(r8, &(0x7f0000a7c000)={&(0x7f0000cd2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000a10000-0xa)=[{&(0x7f0000b81000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00005c7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x2, &(0x7f0000e23000)="", 0x0, 0x0}, 0x2) sendto(r7, &(0x7f0000711000-0x7d)="8117710ed3c6122cac665ef84db47cf62c955f285e067d3ed1e14ff08bc86c9cd8d6522f89f0a370d246357508", 0x2d, 0x4000, &(0x7f0000d8f000)=@nl={0x10, 0x0, 0x4, 0x28cd715e}, 0xc) recvmmsg(r8, &(0x7f0000c0e000-0x3c)=[{{&(0x7f0000adf000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000422000-0x70)=[{&(0x7f0000855000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000040000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000158000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f0000c9f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f7d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000992000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f000041c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}], 0x7, &(0x7f00001a4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x5}, 0x8}], 0x1, 0x0, 0x0) recvmsg(r6, &(0x7f000051c000)={0x0, 0x0, &(0x7f0000873000-0x60)=[], 0x0, &(0x7f000000c000)="", 0x0, 0x8000005}, 0x2) 2017/12/07 17:59:36 executing program 0: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="", 0x0) 2017/12/07 17:59:36 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000295000)="4ec3904128ca350742a9af05cabc483f93982c21457351b2c9251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8b3", 0x82) 2017/12/07 17:59:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000c8f000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00001f7000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00003dc000-0x10)={r2, r3, 0x3}) r4 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r4) 2017/12/07 17:59:36 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000f63000)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x1) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000a1c000)=0x0, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/07 17:59:36 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000296000-0xe)="6861736800000000000000000000", 0x1) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f0000295000)="2e2f66696c653000", &(0x7f0000295000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x100) r2 = dup2(r0, r0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000028000-0x8)=0x0) 2017/12/07 17:59:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000107000)="2f6465762f766373612300", 0x80000000, 0x40000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000151000)={0x0, 0xffffffffffffffff}, &(0x7f0000de7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000511000)={r2, 0x1d}, &(0x7f0000b0d000)=0x8) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00005f1000)=r1, 0x4) bind$alg(r0, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) 2017/12/07 17:59:36 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f63000)="4000", 0x3) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000f63000)={0x2, 0x3f, 0x4, 0x4}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$llc(r0, &(0x7f0000068000)={0x1a, 0xf7, 0x5, 0xfffffffffffffffb, 0x5, 0x5, @random="799d235c4f04", [0x0, 0x0]}, 0x10) 2017/12/07 17:59:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c10000)="2f6465762f73657175656e63657200", 0x400, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000702000-0x6)={0x0, 0x9212}, &(0x7f0000662000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c3e000)={r1, @in={{0x2, 0x1, @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]}}, 0x8c) r2 = 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) r3 = epoll_create1(0x80000) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000adc000)={0x5, &(0x7f00000aa000)=[{0x0, 0x8, 0xfffffffffffffb57, 0x9}, {0x2, 0x1ff, 0x6, 0x8}, {0x7, 0x6, 0x1, 0xe}, {0x0, 0x7, 0x400, 0xfffffffffffffffc}, {0x2, 0x3, 0x3ff, 0x0}]}, 0x10) r5 = epoll_create1(0x0) readahead(r3, 0x3, 0x6) fsetxattr(r2, &(0x7f0000fbc000)=@random={"73797374656d2e00", "70726f637472757374656400"}, &(0x7f000063d000)="757365726e6f6465767472757374656400", 0x11, 0x3) r6 = dup2(r3, r3) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000a23000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da2000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 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) r8 = add_key$keyring(&(0x7f0000e36000)="6b657972696e6700", &(0x7f0000b3b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r7, r8) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000e51000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc9000)=0xe8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000f83000)={0x0}, &(0x7f0000636000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r6, 0x80045301, &(0x7f0000347000)=0x0) epoll_wait(r5, &(0x7f0000979000)=[{0x0, 0x0}], 0x1, 0x8004) ioctl$PIO_FONT(r6, 0x4b61, &(0x7f0000fa9000+0xff5)="901f4fc125c5d3c607f0aa8ad34d") ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000fe1000-0xc)={0x0, 0x0}) poll(&(0x7f000055c000-0x30)=[{0xffffffffffffffff, 0x20, 0x0}, {r5, 0x0, 0x0}, {0xffffffffffffffff, 0x2002, 0x0}, {r4, 0x100008005, 0x0}], 0x4, 0x6) ioctl$DRM_IOCTL_DROP_MASTER(r6, 0x641f) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000509000)="00") socket(0x0, 0x8, 0x6) readv(r5, &(0x7f0000c0d000)=[{&(0x7f000094c000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f00006dc000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}], 0x2) pivot_root(&(0x7f0000e09000-0x8)="2e2f66696c653000", &(0x7f0000943000-0x8)="2e2f66696c653000") 2017/12/07 17:59:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00004d6000-0x3)="2f6465762f6c6f6f702300", 0x4, 0x200) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2017/12/07 17:59:36 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b79000)={0x4, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, @in={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000162000-0x8)={0x0, 0x0}) write(r2, &(0x7f0000291000)="fcbf55370db994d6ba606cee1a94c2c8e078298672d59f7291c538babbba9ddcfd9bd7e948fac54f607b906e027235fd770f8d406380efb93af1289007ba41ff58c463ca222f8832f16b9c651bbd15abf6dffe5b7f24fcd05755abb69d90318c1c005413529dd4b4a69eed6dbcea9bf24fb3f13571308c7225214c6ebd3d255dc10ceb701c67f3", 0x87) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000173000-0x10)="2f6465762f73657175656e6365723200", 0x400000, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000295000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000296000)=[@in6={0xa, 0x2, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x2, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}], 0x38) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000186000)={r3, 0x5, 0x61, 0x13, &(0x7f0000296000-0x8)="97d0d107ad48944e8fca33d91253164c754f6821cdd7481c13d4befe1a8be7c7c8e167d5f265fd68727d982378e8decbda66a488f5a04db5940177bc08e2f748df432818544f9fba977c63e129564952050af06812d5f0e4aaa6bdaf0a4ac3fe1b", &(0x7f0000295000)="00000000000000000000000000000000000000", 0x20, 0x4}, 0x28) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) signalfd4(r1, &(0x7f00001f8000-0x8)={0x7f}, 0x8, 0x80800) 2017/12/07 17:59:36 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000434000-0x7)="2f6465762f7663732300", 0x1000, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f000099e000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/07 17:59:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004ce000)={0x26, "6165616400000000000000000000", 0x4, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) 2017/12/07 17:59:37 executing program 3: mmap(&(0x7f0000000000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x200000005, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000001000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000003000)="2e2f66696c653000", 0xffffffffffffffff, 0x22) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x273000)=nil, 0x273000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x395, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000acc000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f000003e000)="002670726f63eb657975696e6740", 0x1) r4 = syz_open_dev$sndseq(&(0x7f00005cf000)="2f6465762f736e642f73657100", 0x0, 0x2000020000) dup2(r1, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000533000-0x8c)={0x0, 0xfffffffffffffffc, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbffff81fe00000000000000000000000000000000000000000000000000000000000000", 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]}) clock_gettime(0x7, &(0x7f000082a000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000012c000-0x10)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x0, @time={r5, r6+30000000}, {0x0, 0x0}, {0x0, 0xffff}, @note={0x0, 0x0, 0x77e, 0x3e30ce7, 0xfffffffffffffff7}}], 0x30) sync() clock_gettime(0x1000000005, &(0x7f00000e4000-0x10)={0x0, 0x0}) getitimer(0x1, &(0x7f0000807000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x3, &(0x7f000000f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000cdd000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/07 17:59:37 executing program 7: socketpair(0x3, 0x6, 0x4, &(0x7f000072e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000002c000+0xcb8)="2f6465762f6375736500", 0x80, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000526000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000c3a000)={{0x0, 0x0}, {0x0, 0x0}}) getresgid(&(0x7f0000b85000-0x4)=0x0, &(0x7f000026d000-0x4)=0x0, &(0x7f000087b000-0x4)=0x0) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f000031f000-0x30)={0x6, 0x0, 0x4, 0x4, 0x1, 0x7}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000520000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001f3000-0x4)=0xc) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) writev(r4, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb13652afa010000000200008439b402b2", 0x11}], 0x1) writev(r4, &(0x7f0000457000)=[{&(0x7f00002dd000)="", 0x0}, {&(0x7f0000bbb000)="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", 0xfd8}, {&(0x7f0000764000)="302caa8575778a2a8cabea71619f109e98fe5a0a794cb73cc5e514cb", 0x1c}, {&(0x7f0000fc0000-0x1000)="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", 0xf00}], 0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) syncfs(0xffffffffffffffff) r5 = msgget(0x0, 0x4) ptrace$pokeuser(0x6, r2, 0x8, 0x3f) msgctl$IPC_SET(r5, 0x1, &(0x7f0000aaf000)={{0x4, 0x0, 0x0, r3, 0x0, 0x42, 0x0, 0x0, 0x0, 0x0}, 0x978, 0x1, 0x1, 0x80, 0xa4c3, 0x6, r2, r2, 0x0, 0x0}) ioctl$TCSETA(r4, 0x5402, &(0x7f0000f5f000-0x14)={0x0, 0x0, 0x5, 0x5, 0x7d287d4a, 0x2, 0xffffffffffffffc1, 0x800000, 0x0, 0x3}) ptrace$getregs(0xffffffffffffffff, r2, 0x4, &(0x7f00006ca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000ca9000-0x4)=0x0) iopl(0x2) tgkill(r2, r2, 0x15) 2017/12/07 17:59:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000d41000-0xb)="2f6465762f766373612300", 0x9, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000dbe000-0x20)={0x5, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000409000)={0x55cd, r2, 0x0, 0x9}) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000211000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000587000-0x4)=0x5f) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000fe2000)={0x9f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000ac5000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000dd7000)={0x0, @in6={{0xa, 0x3, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x401, 0x6, 0x0, 0x12}, &(0x7f00001eb000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000257000-0x4)=0x0, &(0x7f0000579000)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f000050b000-0x8c)={r4, @in={{0x2, 0x2, @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) fcntl$notify(r3, 0x402, 0x2) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00000c3000)={0x0, r0, 0x0}) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000ad6000)={0x26, "488bede11b9d1d129017299fd340ba62c06fe1c01aae4f7625bf5b5b08b663780adfa9cbad96"}) fcntl$getownex(r3, 0x10, &(0x7f0000a5f000)={0x0, 0x0}) syz_open_procfs(r6, &(0x7f0000b9d000-0x9)="6e65742f7261773600") ptrace$setsig(0x4203, r6, 0x0, &(0x7f000008f000)={0x19, 0x0, 0x6, 0x100000000}) connect$inet(r5, &(0x7f0000bf7000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) finit_module(r0, &(0x7f000004d000)="2f6465762f6c6f6f702300", 0x2) creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r0) fstatfs(r3, &(0x7f0000421000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/07 17:59:37 executing program 5: mmap(&(0x7f0000000000/0x295000)=nil, 0x295000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000191000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613531322d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000290000)="4ec3904128ca350742a9af05cabc483f93982c21457351b27a251f76756b80d0d71ad95f1c54fcb10000050000000000ebb5f69f244edebef7fc5cd0ab3b3dd782926a94a72a0f02000000abc320048dc217fd6fd2a74e8481a738114429e13a9a56d58ad225159c29df30b84c6b32bafef021330e349d21808a0bfa5693242db8", 0x81) 2017/12/07 17:59:37 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000064000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) r1 = eventfd(0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000542000)={0x0, 0x7, 0x0, 0xfffffffffffffffd, 0x4}, &(0x7f0000ed6000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000dcd000-0x8)={r2, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000001000-0x20)={r1, 0x6, 0x9, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/07 17:59:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80040040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x0, 0x8329, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000f1f000-0x9)="2f6465762f6b766d00", 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e0e000-0x78)={0x20, 0x78, 0xe3, 0x8b8d, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x65d7, 0x5, 0xfffffffffffffffc, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000046c000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000078000-0x20)={0x9d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$tun(&(0x7f00005ab000)="2f6465762f6e65742f74756e00", 0x0, 0x40200) getresuid(&(0x7f000097c000)=0x0, &(0x7f000070a000)=0x0, &(0x7f0000b56000-0x4)=0x0) stat(&(0x7f0000030000-0x8)="2e2f66696c653000", &(0x7f0000374000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ee5000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) shutdown(r6, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000951000-0x28)={@common="726f7365300000000000000000000000", @ifru_names=@generic="a31fe40119477124cb1568c7d63ff39d"}) ioctl$sock_ifreq(r6, 0x8921, &(0x7f00008bf000-0x28)={@common="626f6e64300000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x2a67, 0x1, 0x4, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) r7 = getpgrp(0xffffffffffffffff) r8 = syz_open_procfs(r7, &(0x7f0000000000)="636d646c696e6500") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r8, 0x800443d3, &(0x7f0000002000)={{0x6, 0x1200000000000000, 0x100000001, 0xe171, 0x200, 0xc74}, 0xff, 0x400, 0x7ff}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000-0xa)="2f6465762f70746d7800", 0x2800, 0x0) read$eventfd(r8, &(0x7f0000001000-0x8)=0x0, 0x8) 2017/12/07 17:59:37 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000d8000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x6, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000d0f000-0x10)={0x11, &(0x7f0000757000-0x11)="e3d7b226854809393b1e2c21c04ef1aae6"}) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000cdd000-0x4)=0x0) getresuid(&(0x7f0000fe3000-0x4)=0x0, &(0x7f0000640000)=0x0, &(0x7f0000c80000-0x4)=0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000d97000)={@common="00000000000000000000000000000000", @ifru_ivalue=0x0}) fstat(r0, &(0x7f000062a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c3b000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a0000)=0xe8) r8 = getegid() sendmmsg$unix(r0, &(0x7f0000967000)=[{&(0x7f0000a8f000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000c6e000-0x50)=[{&(0x7f00007c8000)="6c5eb97ed042a3e71d354695ebec56db1dece58154", 0x15}, {&(0x7f0000869000-0x1000)="a8a98fb8d7a938a6a723a425b9da26484610a3eb4f07196543f44242b1355ff63dc417cfae90b767c9f0fe712431328f1f4cf1d71058ecc3ab2ee230698e7c017429f46351bc71ae3017f6af1abcdeb60dc6c7684d5217b898acba3711a7e583398cfb86b7b69bd47d7a6919e73a0dad84b1bf7aa548179f74b8025b5ae86152e46e3ff9204e4b36c21fd0701acf2505a6a9d89a6b27131aa4159552a3b4b1240db55f1ddbf201728b63f4a4c0990ba9eedc1871c6324193ce07eebfc94f2632cd68d54fc2f92aa54171969178e9b9f4fd6e7c1a3341620bbe7f1459619f7e03a64e1d5d27ba3f32cc95b6f53cbdf1b99fc74a0498bc6cc77a1c0c97fa5562caf69348f62b3a19c303cefe2d8e1e048c33dc8b6115b092c0525e83273ed1cd51ba58badf67aee625ecbd9ac8e18ed275cb60558d8956847bddacb4392787cf04553a5c60f6ab09fc07eb6ba7598f0346720e3ff4acb37c855a0a14bce9c0e5d743955287f3e58eb9e0a57271c29508e27a325f3ae15bda146caf4773513f97245e80ab11f097fd355ee4b28a328b939abf00df3123a94b3133f7266fab156101dd1fa4b5f2a0cb67dd715494811154130a91abe6a944659deb392bacab132ac1e1a7f25ed2823f4069639abd43af6b0f0696734309d687e9f2ddbef73cee84b4e761b14ba97b0200e3cb040e8c34c65ba6f8fa4469899ce4c3bd3ee3e1221914eb3496a4a8c6e1e643cac489029a524e3f075ce411942e2ba6da8025b3d7283dc75208ac2164a23ca7882119ef1220a03bf4306a0d777790b212f9eaea0e81343307b426a2f6b53dfaaeef582144bc159a4127b33c1398ee7e5b33f00f4bb7acf001c6179ee45a24a9ff2fcd9610092ce8e680a28f0d4ad2ad23e723a6218c45a691010eca99c3a3056b216ca583cfb7715058bc6add5aa96340151b18af8c08c4b46430ed95577c4829a7412c89cb6ec8a587f2080958641498a8653c67958e9f0517629d4519e317555213e6b9c0ae73a02297a6ea21b4f96cbff4a5a501507e45909391550c4a08c24ed9c662f32b5ec0fc1d73bd95a715791da7c23e58d4100516d5376afc2847b761fe7ceccc07f103a55dd6e95ab0ee318a8ed928cd1fb715561fde3b39709c3d6cf90f6ccb25ac436c3ced847060bbbce282b86d16c7ef585258244ca94325690736a7dcc820fc7d0c4de30ebd305a0645e9ae830fb2a9e23853ee56d69cbd7d88c20e13d8eb887c62dcc830a5ac822c266d9f6462c384a2c6e8507532368f48ebc8b2799757a6fc1f8b654f14a050baa448f3758825f2ceb14e6773da6194cfe86fab1cf6fe1604a810e36a1ab2865de5900111600e031a2d7bd797c2390986096bfb44490fc0ff3ff9be775a86925fc8a3537ede1e2f1fb2122ea4208099abf6f27f383fc1515d76b43ddc8740422e32f9ee2763d14a0276eebd3f247218690e9fb916516365bbecbf1a9c07e76173630d11a6aeadafe36178df162ac31488efcd3d4538d3b52a5860f566252b4e5b34a8e79320b3875e8f15b7f084542cbfca6eb77fc9bdc0e99dbbe2c1306d00644de958c1f1b3559222b413c4f500fa1f90488400d24fba05c749e71d817d763ea23b9a37519f3d912884416a6d4c35a3461580c0049db8b50dd35fc706e5498832d6d733adca5e5b22c1811a8d0f4f3f12c68cb08b22661a81ed62006258bdc8bff7bb62c8e600dc1b47f53e8ec3b1b62b7ca00a3d49f584bdbc882269705cf0aab08c878af0a1c10d0a92811b5ff1b3cb6e2722354f6e87db1df0894d84c0aec70fa10c400475b58e64499459d069e96f5e83ba962b76d2f47ef816a3380ac1cf4a074ea4f0687d1e8a05337f1f3cb4874ac6d255224ed17b086301cb232fd47d94723e95b61946bee9b602b02dee9c35fb0adbbf7f74847b03d34c9899cd4a678dac1053dac3d6bed526dee978256263c9d625c9e2b7fbeff89e6e75e33285ad6971521f89641124a685208d1ebae237b1a7665dfee3a9cd1608b2cb28091726ff839687f3f60a0d3220090b2b4f50bedab29f54aa486aa806d03f4ae7159429c1499b6234059e6d6f43389c20d5458ace0b934d516262b9e4779aea11f0d724cae002cec2ecbc6c0d32bb59f8b848b95d2923de31ecc04d7259a7226c1996fbbfe3b048281d20d54290cbebe153a81e722c970b57081dc572cf6347df2d4f79716fe4c99a46a34dcc16ba4facbf142cca8f515e65efa877dc015fb9127f0558dac8a4f1844100e4aaac838164ce26c6fdcdb200e71490fbfbc63d42f25c209524236dac0a81ea733842f8bfb003dce921a3fd73b896af96d8712ec64beb8970757084d278c51973cf0ec9318a6c2152eaaea925d5b4bc721a0caa4cdb79ee8b1f45c819e45c73bf85078c06f7e8d386dd7e4d5348dc94c6eff350770b909c3a179ba453a93d6a1fbccac6404506a6ddaec21cea1d39cde8548cc5b6135e778125055c338ae38be7fa4fe5e720b436eda48ae4a08678f990ccd538a0a281eb1e9091d7ee3d8c0f82cf8ce6b671ac2c5c886f6ed3ae429e0e3743f323a8a913a0d9d4f57e0b332464bab05d27f89658cb1a7cad2dbf1f0360d6ee7f2aac9d6ac5b8511a41ff26fcb20a5e1dbfabc54b7380fdfdf3600b1c1dd434fa0742139536680a0eb6759ca2f544901f0dabdbcc7e19dfb99923dc76696b4ee530c971d226f06f48eedb36b4399c0cf14e030072d33647c5a620494121d7d0d9ec615ee9b6c52944603f1c73a6281cbdd83a77afe996fa05478d68d77692d19f26d441506032edd128161f9b69ecceddc99d6ef365103c65860aa42c63be2a40a973cab30f4e00e2a64f2f5e736e751ae370f59529298b625b1634b1a2efac1a0df038db36713b12d89791852bb0d6e064f0f23fc6d130e68236a83515530ed7cecc06d5eda623d2a2d94daf0e5170df13f9ee34e2ab6c2247e06eed08dc559b6e17d0ba23ab1d4a70197b8c1193914778e3f456c8efdc304b2ec0736f0cb18189d842c10a563045261180e15fae9f20db5beb310863001565bf936215c4a8d7ff3bfa553eeefda854dfc729437f269e92f0de9e9cb541cdadde83ad913bfcc603cd08584d9cdb384ae8212debce5a523ebb8824e68378292b74cf176e6c665eaf355a0dd30c03a70fc978dc10b88a90502ab02b710430618abec6b673db1a9428b426de68d6940fdd4c2318fc71875cca15951c9ebef726b85a0ba1788019c2f55d5f81b46ef1a547b789f336a97cb312f6c3beb9b4bf8f5bb52c57751f014decf48c2d576176838fbfa0c8f2e0194f1cd472e384afc30ef0dca636049b1726f271716f59e8089fad2a6b56e758c13cbb234ebe5fad90bed1e8130b58e6cb32eaf9cf13e759c6ca6dd83e4243fbf368f336049f497ac403f468b08e18a2a2c3c9846f8b0add587e2199e3f71dc521cfd09594c570ba9c2b6873e228ff32ff514a2f5ba356eed083cdd4da36b7f059bb71c8187cd84b9acf9856043e021fc862945151bf8df1922e9fc717c45cff8c73098b01d926b2c69dcbeb40e1475f9ebb5ac2fcd71be14d1f3cc073005280cc68982827fa15b09c3b30268d45efcd4b74bd29ff4be2c8025765d4cdb1ca953df1fc6d0c4917af733933b08f00850849a387544624f1a786e7a67a51954344fccaea5ae8f23d94c7fc8e34ec03871c21c2c2e68882318492695d1f3b1aa479b5fa97e8079a98e54b63b6e1dc0e459372cf2df3ff842f9ac06955626e3ebc2ec63022dc3995e5183f4900160e549651d2c134f90bf2456d4c67dc4217bee08981b6bcb7b9513777ffa05f9086ecd4726090e7a050b7718d040c44e3fff3bb917977343f862392331e1bb18d484a426971e293b48a23d30890c0e0183764eda13fa3be7f8359228d06f7ee322a2c8804d68bae04e13fc7245b1a7c921583606dfd30ac3960998d5daefbfdc06e053c4e46cf36a1817596f1e8e624515479144a1f8a30464ee6cf5af22ecc35ec3c1e30f3ed26577ae0561b568303ab8c9fb8109899cd387fb829220811a56c30c4705ed8257f113950c8d1a3a449b24ce8750e78ecd85703274129aa4ac369c0b49abd3baa58f769bb098a8b921b40d512b7c14785c6f1b2b839ee291b1e82b9e35dbd7cb224ae0a91f75b9ccf08a1de0035afa0ef96a7dd8fa2087b3c4383781b59f7b073282d2713394016adcacae66d4496af1cb4355eaf65014bd5f557ef57da87c3637104536e7c59fd8cf4efd08b4535d165189853d39e980c852890a750068f6508282d0b8e367b0c2891d12a47f1aad4a62142c951f9634fc38e5fbb15b55fbe486007dcb7875de07cd0d8f726f6950ab8984f1d59c031c1813c28905699dcacb4dc8105dbd7618991f6e3f9483caaa4fc782831a1921cb8216e448cd4ff57cbf35cc9109b99764145d2196d83453dc6714da60b4f00640dd3cbd7f83cb5c1833615d8a3e6ef43810f1e911b8b49d8af38186540806b7dc4be43aa405b1b0165cfd90c15a360bfd6d0966f17fd285a87660d0ca04725be582a03f4a5651c567263d51e2a0f143472d95c7e9d1d950ef2475b2fc7bff884a3cc8fa7d82c01b765dc0fb3ba8e4a256aa1376396ab86a0b7e640ab993886bca2fea3024467dd18f7065f248b9940eaffe8c7404f87d9884521c0e27f4305361b6bb917befeb9523bbb4771fa3adefe7093a78d5376a62fd7f388e62a6feaa679920a18223a8f67789d6c2272f06251f1a19a748c7df8d9806b335fdb2869de5977c3200f824c123653005a68f9c5ed3735b483c7ec41fc88772cbc639df948723e06401ea9d28b0dfc12cf1ca241e94b31251f500c86d44bb37c63be7240e2724d440ace3abb3cc5d6909245969cc100c769cf49f96bb39b320758c53fc569d17b3cc634885b007f0678475d6819c962a1dd50dc1a7495424bbad9466b39be7f36431c3238dbd1b94b3ec5ebd14a8417be0c64ba90ee493c2bcdc16cf37d74418923f147f4690353dc944a3c9194228bab9f820279167e088dae3cb42ea2bc27426b3f5ba97e89fc6d4fe7f5b8831ce3e636a0850394696eeff1a6215f3c2ad465eb97e52dfe6a9348f7db55a7c9e8336d82daa4687061cd9136c0f610886ed71a3241c4930c5de1a9983fed11a47506ea49ed67012d21b95795caab625d14b1c5946f997d4c0045e87f0973ebfbd9c54216fe67143edc43a64b2f28ddd3026a875ab575eae933882735823e95d4ca7368313e520ae45f393effc133d8b354e36f0cf5a3485037a7f7fc17f45fb506aea395a94a79c62272cdad83975ecd269d2e79d58c91dcf8cb57235ebf35afbace9dc75fa77b108a09d1b07f46564e0e425a684dbfd59253181538e365ccb35344d7f83bee6f4ef16a61e93592614fec4d8f9f44e71fcf89e1deabd84cc962149683c1095df1b871d0589d17a7ee3d26e9738d0fcc87bafa457da2ac346b85a7cc0cc882426cceb550d4f49113dc636ce6d66fc642828067682cb5c25a36fb88579e5a82c89d1b527fa28b1782f348bfe0c00207ec215368dd01c990058961cda85853e8e63fad23f3cdcfa9785e91746ccf5b3838f67cb67ab0c9be208b2fc5a405fce7326dc36a9ebc8710aba7732e41378841c19f1d1ab23a9867baf9c6eb8a98f3d3e2e545d9afd3b45fb5eda72744b5e3b3521c05d31e849cc926d8481858c24dcae1136627ab48bbe1d00018210813a8969963b8d6619a64f616e2184fd6ab2ab2462b892d851f6efe222a3584ce809e2dc44a70cef7e2a8469eab2bb28e2adf7c", 0x1000}, {&(0x7f0000d6d000)="b7f1448587e14ad9a0f44138c271bc0f1d89e8f17255e5f6d747a0bad0f726133f0fa0b1dfc730effd1076ac6f2291e41f3022a7ffef178658723f590088f416686af0fdf323cbc3deb52b472618c0ce8981d0050f2ca61760880a818ac158cea7eaf042b4353394ef3816e4a9406ceba825514246c4e1eeaaffa0a8584947b071bfcfa9fa06dfd646c07a3fcba41437fc74214f1d7a198a24f042ee", 0x9c}, {&(0x7f0000d32000)="43ca170e77", 0x5}, {&(0x7f00009fe000-0x51)="2ee58bc12edc284ab0c66c6a5bb34ac891f948796ab3c5a7fadab3a0b278c3b4cb46ef4fe1cbf977a5ca8b893a51fba17dc2f114605b98ceca37fbbee2a1cefb976230258137625dd831e427632ae8a78a", 0x51}], 0x5, 0x0, 0x0, 0x8080}, {&(0x7f0000f4a000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000277000-0x50)=[{&(0x7f0000e50000-0x16)="7f1239487051c3cc436c8f63df3700b4af4e43971d320ee80c5ff6a5dc5304249e292bec7fc59dd9837a19b19272944c7fb7ca40910fe2e2679fefb533531289a78ccc3ba7e3b8f7705de5316f0d2cf89f33262c10", 0x55}, {&(0x7f0000e37000-0x56)="76e98041fb1632a4e59af915607dbc01b5ae2d9b51b4ec81210fc175fd72cbf6cb3152a539580e5d96924a47a04e7e686a0ffe3a1c92101296579ed83cd80acd2be5b7d00307eecbfe52d95891d85586dc24333cc594", 0x56}, {&(0x7f00006ca000)="4329d450d6bf7eb89c9aaa317735e5acd6f176a1ebd40cc2127b129bbe98752badc8169295b5c193b1b684b340701103d9e0ed4f0500769a0b177d05ac5e8b66376f8c18ee832a8a2ed1e17f746301c825dacb783f15496928a9d2ab28282466a863a546f787d760da0089c2a66093087b5e19cf11d8d3a53d56f036ef9395bb2cc1b85cbd2523775f332a9c4521b77e1e91343abb355d6347810e74695574078de6ce22e16212ee767bc6e7e0bca2e37f0a1b8d363d196f3e0c8ddf14072bde3491a06400a4c6b3f3c3f44582aa03d8de6863c8e9eefc1583ef845684ae5218d0211e847796b5159aa49d929c58af6c8027c94c8160184bc0", 0xf9}, {&(0x7f000089d000-0x3f)="bfc501b62997cda00621e6c435949a8e8f246a02f87d4adc9f55fe5c15eafc1c4a1ca84b12c6bf66ed97e703be015c950bbd30f1922da00d66e19b3e08b399", 0x3f}, {&(0x7f0000347000)="9d16726ad14d56e00efff5d8f61afc1687f3a124dd02f185adc664b3e2941e517142cb9f83ba234a506e1a", 0x2b}], 0x5, &(0x7f00000f0000-0x40)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x8000}], 0x2, 0x1) 2017/12/07 17:59:37 executing program 5: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000148000-0x8)="6b657972696e6700", &(0x7f00005d3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key(&(0x7f0000a93000)="7472757374656400", &(0x7f0000360000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000555000-0x8)="6269675f6b657900", &(0x7f0000da3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000767000+0xd90)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000561000)="2f6465762f73672300", 0x6, 0x20000) mmap(&(0x7f000030a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xe) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x542c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sync() lstat(&(0x7f0000cf6000-0x8)="2e2f66696c653000", &(0x7f0000453000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x10, 0x20000000000003, 0x0) write(r2, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) connect$nfc_raw(r2, &(0x7f0000557000)={0x27, 0xffffffffffff8000, 0x800, 0x0}, 0x10) getsockopt$ax25_buf(r2, 0x101, 0x17, &(0x7f000087c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f30000-0x4)=0x64) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f0000f75000)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22) pipe2(&(0x7f0000e95000-0x8)={0x0, 0x0}, 0x80800) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000f29000-0x20)={@common="69703667726530000000000000000000", @ifru_flags=0x7300}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x0, 0x800, 0x800, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000570000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x40000000, 0x101000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 169.126125] QAT: Invalid ioctl 2017/12/07 17:59:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008f8000)="2f6465762f6877726e6700", 0x80000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000019d000-0x30)={0x8, 0x2, &(0x7f0000ced000)=[@map={0x7, 0x19, 0x4, r0}, @generic={0x3, 0x3ff, 0x2, 0x9}], &(0x7f00000ff000-0x14)="76626f786e65743026402862646576656d312d00", 0x6, 0x1000, &(0x7f00008be000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x8, 0x1}, 0x30) r1 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r2 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2017/12/07 17:59:37 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f64000-0x8)={0x0, 0x0}) ioctl$void(r0, 0xc004587f) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/07 17:59:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000093000-0x8)="2e2f66696c653000", 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x279000)=nil, 0x279000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) 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) recvmsg(0xffffffffffffffff, &(0x7f0000082000)={&(0x7f0000221000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f000026a000)=[{&(0x7f000026a000)="", 0x0}], 0x1, &(0x7f000026a000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000588000-0x8)="2e2f66696c653000", 0x0, 0x0) r0 = memfd_create(&(0x7f000038b000-0xb)="5e6d696d655f7479706500", 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x104000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000000, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d96000)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc6, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x8, 0x3, 0x5) msgget(0x0, 0x140) getuid() mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x0, 0x1) getrandom(&(0x7f0000474000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) mount(&(0x7f0000ae2000+0xd7d)="2e2f66696c65302f66696c653000", &(0x7f0000851000)="2e2f66696c653000", &(0x7f0000a6f000)="6e66733400", 0x0, &(0x7f0000dee000-0xd1)="7632") mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, r2, 0x0) [ 169.273482] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/07 17:59:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[{0x4, 0x6, 0x0}], 0x1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000049f000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f000007c000-0x8)="2e2f66696c653000", &(0x7f00001d4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)="2e2f66696c653000", &(0x7f000092f000)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x8ff8c, &(0x7f000002f000)="") mknodat(r3, &(0x7f00002e8000)="2e", 0x8108, 0x1) tgkill(r0, r0, 0x1c) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e", &(0x7f0000852000)="2e", &(0x7f0000a60000)="72616d667300", 0xff8c, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)="2e", 0x0) rmdir(&(0x7f000081f000-0x1)="2e") close(r3) r4 = syz_open_dev$usbmon(&(0x7f0000d3f000)="2f6465762f7573626d6f6e2300", 0x9, 0x400000) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000ab7000-0x4)=0x0, &(0x7f00003fb000-0x4)=0x4) r5 = accept4(r3, &(0x7f00002e8000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000053000-0x4)=0x58, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f00008db000-0x29)={r3, 0x5, 0x0, "75a2b1350b864f7231e148e5e06363e064744d2b7bf1235bc7352979fd1272"}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000050000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63747228616e756269732d67656e6572696329000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef", 0x11) lchown(&(0x7f0000718000)="2e2f66696c653000", r1, r2) removexattr(&(0x7f00008a6000)="2e2f66696c653000", &(0x7f0000020000)=@random={"757365722e00", "5e70726f633a6d643573756d2b2d706f7369785f61636c5f61636365737300"}) semop(0x0, &(0x7f000001a000)=[{0x0, 0x3, 0x0}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2017/12/07 17:59:37 executing program 7: mmap(&(0x7f0000000000/0x215000)=nil, 0x215000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000215000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000020f000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000215000)=0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000152000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000007e000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63686163686132302d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000014c000+0x34a)=0x2, 0x4) mmap(&(0x7f0000216000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f00001b1000)={0x0, 0x0, &(0x7f000021e000)=[{&(0x7f0000216000)="3c14fbbec62ca02b3a4952db57337b8b1d3ae67b043b003c", 0x18}, {&(0x7f0000217000)="952fa5b47c097b2e8fbd028b55073b08c5a80cc308cb6f6c14c669836e60139812dc0894aef3b20c6bd24f49ba2e015f2a69ffd5e4", 0x35}, {&(0x7f00000d5000)="4f50757930f032a8ba41ae6fa20a00843ecce9cfd3db103ab0343f095777c9ef20459cddf58915554f07e6e4e3036566e46f57d72d8ed6df37f9a7e82be3742139aa52e1", 0x44}, {&(0x7f0000218000)="b352f97a0439f3c4595815e3228f24556b850000b7127c5f81a2abccdb305a81a64206d6bfeef6e23626171a9ecea84ad7ff4e9c42d93690e8ac56069654657be8e88c91ccc6bbd2f73651414e06f4dd09e9b02dfb481bef392cef795b59a5e520c4d613c3f2bf0d0645b2b3f2b2d297d23422cc2ee9897261b276c552375b47f54160ec0daeb26e2bf611399002573de58f4c681c00c0c072e5e3b5577a0f122a06d9e886a926a6fb840c1fa4eaff4c9e5f64c808453d76d86ad7cc5bae66be91fb7fc4d0bb2302d9c613052bc04a0d5192c5dfe847ee08d03d913085ddf05c6290738143a51158fa4fc91d15110962d60b2e1c", 0xf4}, {&(0x7f00001af000)="c6d2e767b7aa34bee2992d3825b3f1bec029e9f7b2bcb5bbabedb0a8006e0d10ac4d165bdb178bd71b738394988802fea0986ca3fd5c58b72522b1a07a22977aeac16e35d5cea3ccb0eea0808f50e1be9563fb44d49b67fbae03502919bf56624c4978c68862e1458971537edf0a", 0x6e}, {&(0x7f000021a000-0xd8)="a5411fb20fc52e48f8f93c2e17869d5c1c7ea832f7741482ce7492b0c2bbbf75ef8712e9101ccc5268faaa69eb03d69f06b6a7ed95b29b637279c53a4262531fd67f53b09db0dbd571b3e8b5ec280ef3025b36b01965db735f87ce72dea212b32aa8b3e2e14aaf356640d5f6233fc757e13ac1eff0c2cd9c410d7704f0932545cd394a85fc1f6b5ce2ed576c7bdb69afdcb527ed11f685ffe1282d59b3b88101e9c6e2133393c7f9e7586a0242333a59da2a5b77f7691a90baa884add9f97c20f16b16c7bf1724cbfb5d87a8489a7e8ef5b953ac609d0a05", 0xd8}, {&(0x7f000021b000-0x7)="d1c8effc0cb406", 0x7}, {&(0x7f000021b000)="f5b1898b107754802f2f8f1b4da87d55620d84afbb622c9b55adb74cca8a710b905c6a0d3e448fb3d69ca05851cb0407e6f01f653d9eb7fbeb27f20af6c2b1c5a8aa22996e11c60b43ed8dd1f9a95d1e2eb57d4c215518ee0daa85f67e62c95fbb95b4736e52cd7b302439d06287ee986373f6bc32dbc1e5b52dcd834e87a7a2491141", 0x83}, {&(0x7f000021d000-0xd8)="056204fbd822aa9c4314f243221a5100e8e491fed57f0e36b842ce3776d677db9c47485daf02f854e28c14fd67ffe88954c7b5748b715b4e082766a4321d904e5c972ca0a52f138bc9a27c6ddb09463f859a7469c8892efa7801968c7d178baca6ce5b722a508aa60ea16fdfa397649ba306c3b6826ccc27c73d6a4fcddab829a6a64172e837a1d13f36e66f4ab5fa6e063de4ea3b09fd507dc3701d30fcd1be08b3e085d3c04e1e0a93935b0ba6aae88d102f54c67a036c7e2a7e6a0a27abd38dca8ef3a2f9964241168968b7fd69569aa7abe83cd549d3", 0xd8}, {&(0x7f000021d000)="aa9a1ca151eeef0e68d1e0a96a47304d3747f70e9ae234fffeab7fe8d5928a7c598ef8408ee7244198d1561b34f9d3fc9205085f174b1417a4751396ed7edd46f9ba57b68fd226b071e381b07d7c109acaf54e5bf0f8e60d8bd86a07cb41002676f2eae48a77ceda67e5bbd6d799444645d0baf610790dea556579cc9e98a0aca260287a468a652b96257007f0058720a35c59e5f154579296ad6d93660debbb0d464051cbf4d4ac076bae4ff4971d084fdba1ef88ba7506af308829aa3929a2840fd49861b4db5355", 0xc9}], 0xa, 0x0, 0x0, 0x8000}, 0x0) mmap(&(0x7f0000216000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000216000)={0x0, 0x0}) mmap(&(0x7f0000216000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000216000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000021b000-0x8c)={0x0, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000217000-0x4)=0x8c) mmap(&(0x7f000021f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000021f000)={0x2, 0x1, 0x4, 0x6, 0x401, 0x8, 0x7, 0x818, r5}, 0x20) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000001c000)={0x0, 0x0, 0x0}, &(0x7f0000073000)=0xc) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000040000-0xe8)={{{@in6=@loopback={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}, {{@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}}, &(0x7f0000218000-0x4)=0xe8) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000218000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000218000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00001f4000)=0x0) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000217000)={0x0, 0x0, 0x0}, &(0x7f0000077000)=0xc) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000217000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000219000-0x4)=0x0) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000218000-0xe8)={{{@in6=@empty={[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, 0x0, 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}}, &(0x7f0000053000-0x4)=0xe8) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00001f8000)={0x0, 0x0, 0x0}, 0xc) r15 = getpid() mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000218000-0xe8)={{{@in=@multicast2=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}, {{@in6=@loopback={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}}, &(0x7f0000217000)=0xe8) r17 = getgid() r18 = getpid() mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000219000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000217000+0x2cb)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001b9000)={0x0, 0x0, 0x0}, &(0x7f000000f000-0x4)=0xc) mmap(&(0x7f0000217000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000218000-0x38)={&(0x7f0000217000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000218000-0x20)=[{&(0x7f00000a9000-0x37)="04fff0ee9200e73ee542efd57c4862ba683e70c480acd6f6ac86081f2216d240dcea9b0cfe99a625fe2b203893fcf25f4d23a05bae77dfcb3e42a2381d56cbc73464609e8f56b9a9760bc58b616ccac65b4f1aaba4644e9719efc57f9ec53c4d4210ad5bec33fc3fa70220c65cc4d38b08394805474b057b54f55d2ac4c29d4f94a3909c2027d6fc4bcdf2b089fe55de3a27ebe329e747328d37a31e3bb1e1b01a589fc326b422f5e9210bb583d983508561", 0xb2}, {&(0x7f0000217000)="ecb4e11c903934a02b", 0x9}], 0x2, &(0x7f0000002000-0xd8)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r4, r0, r4]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x7, 0x40}, 0x80) mmap(&(0x7f0000220000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000221000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000222000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000089000-0xa0)=[{&(0x7f0000075000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000204000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000054000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000220000+0x29d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f00001f2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000199000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000222000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f000020f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000223000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000140000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}], 0xa, &(0x7f0000214000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b, 0x9}, 0x400000000000040) 2017/12/07 17:59:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x2) r1 = creat(&(0x7f0000bff000-0x8)="2e2f66696c653000", 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2017/12/07 17:59:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) 2017/12/07 17:59:37 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000-0x88)={0x1de, {{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) stat(&(0x7f00005f5000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000985000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x100, &(0x7f0000d1d000-0x8)=@sco={0x1f, {0x4, 0xfdc6, 0x1, 0x4, 0xfffffffffffffe00, 0x3}}, 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000004f000)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f00005bb000-0x38)={&(0x7f0000a87000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000541000)=[], 0x0, &(0x7f0000f63000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d, 0x2}, 0x41) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000b1a000)=0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000f65000-0x4)=0x1, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f0000f64000-0x4)=0x9, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000f67000-0x4)=0x1, 0x4) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000f65000)={0x81, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000b5b000/0x18000)=nil, &(0x7f0000f64000)=[@text16={0x10, &(0x7f0000894000-0x20)="dac5b816018ed80f20a23e990f018222750f9f8c50f9f3ac0f011dd9f8640f08", 0x20}], 0x1, 0x0, &(0x7f0000d10000+0x87e)=[@cr4={0x1, 0x10000}, @vmwrite={0x8, 0x0, 0x3f, 0x0, 0x7000000000, 0x0, 0x3ff, 0x0, 0x3}], 0x2) syslog(0x9b54a88c, &(0x7f0000f64000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f000069c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/07 17:59:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f00004bb000)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r0 = socket(0x11, 0x802, 0x300) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00003bf000)={0x1, &(0x7f00006fe000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000174000)={{{@in6=@local={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, 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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000290000-0x4)=0xe8) r1 = syz_open_dev$vcsa(&(0x7f00001a5000)="2f6465762f766373612300", 0x2b9, 0x200000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000e49000-0x4c)={0xffffffffffffffff, 0x7ff, 0x80db01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x407fff7fff}]}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) geteuid() ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00009ce000-0x20)={0x0, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000f14000-0x20)={0x3fcf, r2, 0x0, 0xffffffffffffff08}) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000560000)=0x0, 0x4) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000637000)=0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006c0000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f0000159000)=[{&(0x7f0000cf0000)="", 0x0}, {&(0x7f0000fba000-0xee)="4745afac52eade42c920a7a820073959abe1c1a3b0d29108bd8137583baea61b1899c9bf14028a69cf23a38428b407c58736b0c86753295fed61b368e8f34548e4930efb1229221091cd7bf6bcae2e3212d40122c24eb0fa05bb0264dff39c8b636680e1675d848c962b1b341d14a60f554e18f74664a2104ea77bc5dd74526ea5560530c00b243de4b0f1b9a88851b0d4fe3653e695ec140a434bac749b124cfc07a2fdc3eebdd5edcd78503b0137c87921714b217cd8000ac5c61d8f5723ce7aacb5d8db2258f1abc745beea95c120235ba5fa7fc224d7697d915cf362ff617ab603ef769281ce09b86f654afe", 0xee}, {&(0x7f00005dc000-0x54)="a04d278d8762114131f819aa65801efe5c5051a159ab761393bda3788b1b97f2ac8a0322cc23bd3d6b8f2cfc6e21c14eb766cb56624c9fe9749e73cd76fe4c66974082fb6a5d610e0c2c27416634b76df7a9cf29", 0x54}], 0x3, 0x3) pause() sysfs$2(0x2, 0x240000000000, &(0x7f0000219000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f00001dd000)="638dc44dd7c547b0afcaf124ca973326fe607f91d9020831acf6268c29203690fe7223669b60d7283691d05d64a1745b3da9feb2014edccbc3d137d4b02274416eecffd1a7430786201ca7cbfc6650b60e28957a332714fbbe98ab0e5d491b2205ac2fc5de2a1e6e84d3d28f63373df158c5e61d71f046fc51f4958b624a3e3abec45bbc7cc66ba16860c916dfb764be6793a646b98f5b31f2ef6be1ead0604ed85281eb5cd3ad9d4fdd60cb06a7f623265672369311015fe63cf95ccffc091acff96844a3d735a351ce", 0xca) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fbf000)="2f6465762f73657175656e63657200", 0x8000, 0x0) bind$netlink(r4, &(0x7f00000f9000)={0xd, 0x0, 0x8d, 0x8002}, 0xc) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000037000)=@add_del={0x2, &(0x7f00008a2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xf17}) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000970000-0x4)={0xc1f, 0x7, 0x2000}, 0x4) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f00000a5000-0x38)={0xfffffffffffffffb, 0xbff, &(0x7f00009ae000)="66a4b4508d8dae26fa5f372a3b12c7801cf4f4e9727c9b8ee6cf2ed7a371e94a6d89e08c3bbe9f2f74e0c02d7b3691f69d5845ca934f2d597b94a130cd300406385817e30a301324dcb47a810843c74ce80b0b21a9aa424920e14788f45dc7cc6b3313fd4872f8ee690dd3301aa8edd3", &(0x7f0000003000-0x77)="bc176d79aa9a94dc3ccd3d6806013eee2c2c988f6fb7d3abca24b1789ab39e2ab2d98c23db3f3264ef07d765cf973a2109cbd1dbc4cab3a8518f6e118ccf377ef2e7a09c09b89aef7e952a96154b25312f4c578fb0958c3c6a256fac394bc07619a0ee2e8b2cd2239f9ea6394fc92610dfe411f8838203", 0x70, 0x77, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) rt_sigpending(&(0x7f0000533000)={0x0}, 0x8) connect$inet6(r5, &(0x7f0000ecb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 169.331359] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/07 17:59:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000148000-0x8)="6b657972696e6700", &(0x7f00005d3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key(&(0x7f0000a93000)="7472757374656400", &(0x7f0000360000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000555000-0x8)="6269675f6b657900", &(0x7f0000da3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000767000+0xd90)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000561000)="2f6465762f73672300", 0x6, 0x20000) mmap(&(0x7f000030a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xe) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x542c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sync() lstat(&(0x7f0000cf6000-0x8)="2e2f66696c653000", &(0x7f0000453000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x10, 0x20000000000003, 0x0) write(r2, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) connect$nfc_raw(r2, &(0x7f0000557000)={0x27, 0xffffffffffff8000, 0x800, 0x0}, 0x10) getsockopt$ax25_buf(r2, 0x101, 0x17, &(0x7f000087c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f30000-0x4)=0x64) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f0000f75000)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22) pipe2(&(0x7f0000e95000-0x8)={0x0, 0x0}, 0x80800) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000f29000-0x20)={@common="69703667726530000000000000000000", @ifru_flags=0x7300}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x0, 0x800, 0x800, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000570000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x40000000, 0x101000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/07 17:59:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) splice(r0, 0x0, r0, 0x0, 0x1f, 0x1) r1 = creat(&(0x7f00000b7000)="2e2f66696c653000", 0x2) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000055000)={0x80000, 0x0, [0x3, 0x2, 0xa07f, 0x470, 0x100, 0x80, 0x9, 0xff]}) set_mempolicy(0x0, &(0x7f000006f000-0x8)=0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e63657200", 0x2, 0x0) ioctl$TIOCEXCL(r3, 0x540c) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f000006e000)="00", 0x1) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x3, &(0x7f000006f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f00008f7000-0x8)="2e2f66696c653000", 0x20403, 0x8) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f000053f000-0x4)=0x6) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe3, 0x0, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000040fe, 0x8000000000000, 0x0, 0x80000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x80000006, 0x0, 0xfffffffffffffffd, 0x2, 0x2, 0x480, 0x1, 0x3, 0x0}, 0x0, 0x2, r5, 0x1) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f0000d44000-0x10)={0x10000000f000, 0xffffd, 0x0}) 2017/12/07 17:59:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ba1000)="2f6465762f73657175656e6365723200", 0x4000, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000526000-0x6)={0x9, 0x0, 0x3}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) [ 169.410932] audit: type=1326 audit(1512669577.438:4072): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21973 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/07 17:59:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00000c9000-0x6)="6c6f676f6e00", &(0x7f0000ede000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) fcntl$setflags(r0, 0x2, 0x0) request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000044a000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000bf000)={0x0, 0x0}, &(0x7f00007f3000-0x4)=0x8) r5 = socket$inet(0x2, 0x8000000000000004, 0x2) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x200000000000, 0x7, [@rand_addr=0x8, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @empty=0x0]}, 0x2c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c05000-0x10)="2f6465762f73657175656e6365723200", 0x383040, 0x0) socketpair(0xa, 0x80003, 0x2, &(0x7f0000701000-0x8)={0x0, 0x0}) socketpair(0x9, 0xb, 0x4ba5, &(0x7f0000793000)={0x0, 0x0}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f000020c000+0xc20)="2f6465762f6175746f667300", 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000f21000)=0x0, &(0x7f000009f000-0x4)=0x4) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ec4000)="2f6465762f7667615f6172626974657200", 0x88000, 0x0) sync_file_range(r4, 0xffffffff, 0x1f, 0x1) r8 = dup2(r1, r4) ioctl$sock_inet_SIOCSIFPFLAGS(r8, 0x8934, &(0x7f000096f000)={@generic="6c3f0837163f556b3be978474f90ff36", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r9 = socket$kcm(0x29, 0x802, 0x0) fcntl$setstatus(r9, 0x4, 0x2801) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000315000-0x9)="2f6465762f72746300", 0xc0000, 0x0) getsockopt$inet_dccp_int(r10, 0x21, 0x11, &(0x7f00007b6000-0x4)=0x0, &(0x7f0000e44000)=0x4) clock_gettime(0x5, &(0x7f00009ad000)={0x0, 0x0}) recvmmsg(r9, &(0x7f0000200000-0x1e0)=[{{0x0, 0x0, &(0x7f0000f93000)=[], 0x0, &(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x6}, 0x6}, {{&(0x7f0000253000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000fc3000)=[], 0x0, &(0x7f000089d000)="000000000000000000000000000000", 0xf, 0x5}, 0x10001}, {{&(0x7f0000d8d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000be7000-0x20)=[{&(0x7f0000cc2000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000782000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}], 0x2, &(0x7f0000a70000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77, 0x0}, 0x4}, {{&(0x7f00007e2000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e0c000-0x70)=[{&(0x7f000027d000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000daf000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f00009b9000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f00009e2000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000ad9000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f00006e9000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000d81000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}], 0x7, 0x0, 0x0, 0xffff}, 0x67b67833}, {{&(0x7f00003d8000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c1e000-0xb)=[{&(0x7f00003d1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f00001d5000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}], 0x2, &(0x7f000095f000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x2}, 0xb181}, {{&(0x7f0000ea1000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000983000)=[{&(0x7f0000336000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000057000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000b3a000)="0000000000000000000000000000000000", 0x11}], 0x3, &(0x7f00000b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65, 0x100000001}, 0x2}, {{&(0x7f0000ff9000+0xcd0)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000cb4000-0x30)=[{&(0x7f00006b8000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f000023b000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000361000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}], 0x3, &(0x7f0000a63000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86, 0x7fff}, 0x7}, {{0x0, 0x0, &(0x7f0000bc5000-0x60)=[{&(0x7f0000d6c000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000eec000-0xf)="000000000000000000000000000000", 0xf}, {&(0x7f000065a000-0x11)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f00005bf000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000fc4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f00002c4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}], 0x6, 0x0, 0x0, 0x2}, 0x9}], 0x8, 0x2, &(0x7f000012b000-0x10)={r11, r12+10000000}) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000a26000)={{{@in=@broadcast=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=@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}}, &(0x7f0000eb6000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000461000)={{{@in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x8, 0x1, 0x1000, 0x7, 0x80, 0x80, 0x7fffffff, r13, r14}, {0x2, 0x2, 0xfffffffffffffb2d, 0x8, 0x80000000, 0x8, 0x800, 0xffff}, {0x2, 0x6, 0x0, 0xa0}, 0x81, 0x7fffffff, 0xffffffffffff0a5a, 0x1, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x0, 0x4}, 0x9, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff, 0x7, 0x1, 0x0, 0x12, 0x4, 0x80000001}}, 0xe8) 2017/12/07 17:59:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000050000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00009b6000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d12000)=0x14) kexec_load(0xffffffffffffff98, 0x9, &(0x7f0000100000-0x120)=[{&(0x7f000052f000)="", 0x0, 0x7ff, 0xff}, {&(0x7f0000b51000)="37e235c09ac8f259b59022a15a663cfa1edf09bb60341b52095431107976cc01b377", 0x22, 0x6, 0xfa93}, {&(0x7f0000c06000)="fa8a4c85388fd8d2a5e37dad5a75f75315818b44903c9a90e5e03a9289fe56ed50eb05b5524a7fdae83fd74d06cc5692e7d48610a4249127909cb240b0e8da5227d90aadeb170eb3", 0x48, 0xa2, 0x6}, {&(0x7f000031e000)="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", 0x1000, 0xffffffff, 0x8000}, {&(0x7f0000c7a000-0x4c)="8644e1e1a9d51a080c6ec0d307addb0119f13c98008d302330eeacff2d1078d4e7a918e12e0ce1023604b16fee42091ed74db411696975bacf13f51e453ee195bba584f9cf663494aa6f0da2", 0x4c, 0xf9c, 0x1}, {&(0x7f00004cd000)="86767434948bbfb64ea7bc19aa5c8dcf6c83a499f44e4eabcf79ea8618dbca1fe331e080fd3d29580845179b096212f91f56ed05de652fec3f125eec39bcefb270afe6cb4c24098891f38068297afb14e47eb1192f96c6a06f74a7a80d87e62d9301c3423b96fc60b2250948ba34cff3f806ffd85bedd7249e05f84f2a56b0987eaeec016a47a17acd4a285b0b0a0610581843debbf78580995fc74244a94c1c36d7e13da0efe6d1463415e1eda2ffd607819b9213baac01e6fbe4f9ff91394a8e66d33fd95dfc86f3a77ebe302cf7d94d454f67e0211cbf64962fdb8bae0680d4621411e76049155f2efc80ab2a5ae7f353a40a3575c72596", 0xf9, 0x4, 0x16c}, {&(0x7f00004bb000)="8c9cf86f21e1938c3c42531dd784a3a88e70", 0x12, 0x7, 0x4}, {&(0x7f0000a8a000)="", 0x0, 0x7, 0x10000}, {&(0x7f0000e20000)="9e01592d5514729981b159106fb3f22c4aefba5f867f0f60d062f400ed691d49f0b6ab236fc3d132bf23b2f9a5079c956240", 0x32, 0x0, 0x3f}], 0x160000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a92000)={r2, 0xe3, "23ddaf8268291888855a9f57bf8a4f40a3794e73ff1d2c517973a2c44c9027401ef37f0a85c896e2d59e911d0f6d4ec2776e8d639eec126bcbf1c45b58f372a970ac95123caaecdbbf01423e3cd230d189983b32ad2863f7107cc44c5f378ea27d55f8784b2f9af3d92f362e0d3f9bd3504983aa913fdca002c72a7ae12f8e73aaa0e01718510ae7cabb73cd318a699aa1b5fb9cabeda04384f0cd86c27f3971aba20ea79a0b118a506caecc4c91be82132dc37d1c65664f6c21d0d741c74c40285f43ea17d0a3406271de0c06b50b9d1dd6ebd2b755d0e063e4b63966c13fe16a4951"}, &(0x7f0000ba6000)=0xeb) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000245000)={0x10000011, 0x0}) epoll_wait(r3, &(0x7f0000b03000)=[{0x0, 0x0}], 0x1, 0x9ba2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00004bb000)={0x0, 0x108000, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000062a000-0x10)={r1, 0x18, &(0x7f0000a52000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000275000-0x4)=r4, 0x4) [ 169.450555] audit: type=1326 audit(1512669577.438:4073): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21973 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/07 17:59:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000c30000)="2f6465762f73672300", 0x0, 0x301040) openat$hwrng(0xffffffffffffff9c, &(0x7f00009a1000-0xb)="2f6465762f6877726e6700", 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f000039b000-0xb0)={{0x40, 0x1}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x101028, 0xc74a, 0xf12, 0x80, 0x2, 0x7, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00001e8000)={0xd0, 0x20, 0x6067ed38, 0x7, 0x4, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) 2017/12/07 17:59:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) 2017/12/07 17:59:37 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ed6000-0x9)="2f6465762f72746300", 0x81, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000375000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/07 17:59:37 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f00004e7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000298000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={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}, {{@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}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f63000)={0x6, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f64000-0xb)={0x3, 0x1, 0x8001, 0x8, 0x5, 0xfff, 0xff, 0x1, 0xff, 0x800, 0x8000000000}, 0xb) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 169.552230] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/07 17:59:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000799000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) connect$inet(r0, &(0x7f0000a77000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b2e000)={0x0, 0x0}) accept$inet6(r2, &(0x7f00007a4000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004ad000)=0x1c) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b2a000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000f78000)=0x4) bind$alg(r1, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r4 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) [ 169.603866] audit: type=1326 audit(1512669577.438:4074): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21973 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=228 compat=0 ip=0x4557da code=0x7ffc0000 [ 169.621394] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 169.662259] audit: type=1326 audit(1512669577.438:4075): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21973 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 169.687983] audit: type=1326 audit(1512669577.438:4076): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21973 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=228 compat=0 ip=0x4557da code=0x7ffc0000 [ 169.715491] audit: type=1326 audit(1512669577.438:4077): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21973 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 169.740748] audit: type=1326 audit(1512669577.438:4078): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21973 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=228 compat=0 ip=0x4557da code=0x7ffc0000 [ 169.765422] audit: type=1326 audit(1512669577.438:4079): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21973 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=35 compat=0 ip=0x47e0a1 code=0x7ffc0000 [ 169.791724] audit: type=1326 audit(1512669577.438:4080): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21973 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 169.817362] audit: type=1326 audit(1512669577.463:4081): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21973 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a8a code=0x7ffc0000 2017/12/07 17:59:37 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d1c000)="2f6465762f76637300", 0x80403, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f00000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f64000-0x4)=0xe8) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x4, &(0x7f000085c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000f64000)={0x0, 0x0}, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00006c8000)={@loopback={0x0, 0x1}, r1}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000977000-0x28)={@generic="809fddf97eb9a36958cb0b01c974b315", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ec8000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000292000-0x20)={{0x0, 0x0}, {r4, r5+10000000}}, &(0x7f00001ba000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f64000)={0x0, 0x20}, &(0x7f0000f65000-0x4)=0x8) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f64000)={r6, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7}, &(0x7f0000f59000-0x4)=0x98) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/07 17:59:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x50000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000)=0x4, 0x4) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2017/12/07 17:59:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000148000-0x8)="6b657972696e6700", &(0x7f00005d3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key(&(0x7f0000a93000)="7472757374656400", &(0x7f0000360000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000555000-0x8)="6269675f6b657900", &(0x7f0000da3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000767000+0xd90)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000561000)="2f6465762f73672300", 0x6, 0x20000) mmap(&(0x7f000030a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xe) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x542c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sync() lstat(&(0x7f0000cf6000-0x8)="2e2f66696c653000", &(0x7f0000453000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x10, 0x20000000000003, 0x0) write(r2, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) connect$nfc_raw(r2, &(0x7f0000557000)={0x27, 0xffffffffffff8000, 0x800, 0x0}, 0x10) getsockopt$ax25_buf(r2, 0x101, 0x17, &(0x7f000087c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f30000-0x4)=0x64) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f0000f75000)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22) pipe2(&(0x7f0000e95000-0x8)={0x0, 0x0}, 0x80800) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000f29000-0x20)={@common="69703667726530000000000000000000", @ifru_flags=0x7300}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x0, 0x800, 0x800, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000570000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x40000000, 0x101000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/07 17:59:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000c13000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000958000-0x8)={0x0, 0x0}) mq_open(&(0x7f0000981000-0x7)="40757365722e00", 0x0, 0x12, &(0x7f000005a000-0x14)={0x2, 0x6, 0x3, 0x48, 0x6, 0x5, 0xee, 0x0}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffff9c) r3 = perf_event_open(&(0x7f0000eab000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x2a289, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffc, 0x0, 0x0, 0x8000, 0x0, 0x4, 0x2, 0x0, 0x6e, 0x0}, r0, 0xfffffffffffffffd, r2, 0x1) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000879000)="2f6465762f7667615f6172626974657200", 0x1fffc, 0x0) accept4(r4, &(0x7f000065a000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000c32000-0x4)=0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f00000cb000)="2e2f66696c653000", 0x80, 0x5) r6 = perf_event_open(&(0x7f0000fcd000)={0x2, 0x78, 0xdb, 0x0, 0xffb, 0xff000000000, 0x0, 0x5, 0x810, 0x0, 0x100, 0xfffffffffffffffe, 0x20000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x8, 0x8000, 0x0, 0x8, 0xfffffffffffffffa, 0x100, 0x4, 0x40000, 0x0}, 0x0, 0x2, r4, 0xffffffffffffffff) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f000061a000)="2f6465762f6b766d00", 0x4040, 0x0) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f00006fd000-0x10)={0x400000000003, 0xff, 0x0, 0xfc0000000}, 0x10) poll(&(0x7f000078b000-0x20)=[{r6, 0x5020, 0x0}, {r7, 0x1, 0x0}, {r5, 0x10, 0x0}, {r3, 0x1082, 0x0}], 0x4, 0x1) perf_event_open(&(0x7f0000afa000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) clone(0x10000, &(0x7f0000924000-0x3)="130106", &(0x7f000019c000-0x4)=0x0, &(0x7f00003c2000-0x4)=0x0, &(0x7f000028a000)="") getgid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket(0x10, 0x2, 0x0) write(r8, &(0x7f0000556000-0x1f)="1f000000120003f20500940600e100770121004108001d00dfff0000000081", 0x1f) syz_emit_ethernet(0x8c, &(0x7f00001f2000-0x8c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipx={0xffff, 0x7e, 0x7fffffff, 0x5, {@current=0x0, @random="6f0c00052c84", 0xffffffffffffffff}, {@current=0x0, @random="bb83f391693f", 0x0}, "33ea4b64f71f1ba8372c9be360e2272e697b77659c2ad258e2b1b7c2007dbc6936fed7089574d66b36b114bfea4357374525348c1154a9b571bb452316a7058ecd5fbad30950d690eb12fce62886fcf898adbaa1e57730ad1ad4c4a1ae77adfe"}}}}, 0x0) socketpair$unix(0x1, 0x1000000003, 0x0, &(0x7f0000527000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) membarrier(0x11, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000793000-0x9)="2f6465762f72746300", 0x129000, 0x0) mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afb000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") signalfd(r8, &(0x7f0000d8b000-0x8)={0x101}, 0x8) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000036a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000006000)={r9, 0x80000, r4}) bind$netlink(0xffffffffffffffff, &(0x7f0000001000)={0x10, 0x0, 0x80000001, 0x1b}, 0xc) ioctl(0xffffffffffffffff, 0x4, &(0x7f00002d1000)="") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000505000-0x11)="2f6465762f7161745f6164665f63746c00", 0x105003, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/07 17:59:37 executing program 0: pipe(&(0x7f000067e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={r2, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f00002c5000-0xc)="2f6465762f6175746f667300", 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000020, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r3, 0x4, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ba8000-0x78)={0x2, 0x78, 0x100000e13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}, 0x0, 0x1, r3, 0x0) select(0x40, &(0x7f0000186000)={0x401, 0x0, 0x1, 0x9, 0x8001, 0x89, 0x0, 0x0}, &(0x7f00003d8000-0x40)={0x3, 0xec4, 0x9, 0x6d, 0x8, 0x7ff, 0x9, 0x8}, &(0x7f00006a3000-0x40)={0x0, 0x7, 0x1000, 0x8, 0xe94, 0x4da57cec, 0x3, 0x2}, &(0x7f0000610000-0x10)={0x0, 0x0}) getitimer(0x2, &(0x7f0000924000)={{0x0, 0x0}, {0x0, 0x0}}) r5 = openat(0xffffffffffffffff, &(0x7f00005c6000)="2e2f66696c653000", 0x40000, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00005a4000-0x20)={0x87b, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r5, 0x40106439, &(0x7f0000b98000)={0x4, r6}) clock_gettime(0x0, &(0x7f00007f7000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000be3000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00004fc000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000581000-0x20)={{r7, r8/1000+30000}, {r9, r10/1000+30000}}, &(0x7f0000a6f000)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f000071b000)={0x7, 0x0, 0x10001, 0x9, 0x4, 0x8001, 0x80000000, 0x0}, &(0x7f0000c2d000)={0x7ff, 0x6, 0x8, 0x44e7, 0x7ff, 0x4, 0x1, 0x5}, &(0x7f0000b4e000)={0x0, 0xdd4c, 0x3, 0x3ff, 0x1, 0xffffffff, 0x8, 0xd7e}, &(0x7f000047d000-0x10)={0x0, 0x989680}, &(0x7f0000720000)={&(0x7f000094d000)={0x8}, 0x8}) getitimer(0x4, &(0x7f0000238000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x8002, &(0x7f0000a1a000)={{0x0, 0x2710}, {r11, 0x0}}, &(0x7f000007c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a22000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r3) r13 = dup2(r3, r4) setsockopt$inet_dccp_int(r13, 0x21, 0xb, &(0x7f00001cc000-0x4)=0x400, 0x4) tee(r13, r12, 0x7054, 0x1) ioctl$KVM_S390_VCPU_FAULT(r13, 0x4008ae52, &(0x7f0000c43000)=0x6) [ 169.948941] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 169.958175] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 169.987978] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 170.028451] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 170.029850] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/07 17:59:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000858000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000081c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tun(&(0x7f000037f000)="2f6465762f6e65742f74756e00", 0x0, 0x41) clock_gettime(0x4, &(0x7f0000001000)={0x0, 0x0}) clock_gettime(0xfffffffffffffff9, &(0x7f00003dc000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f000049b000)=0x1000000000001ff, 0x4) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000f34000-0x4)=0x0) connect$unix(r2, &(0x7f0000bcc000)=@file={0x0, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) dup2(r2, r3) bind(r3, &(0x7f00007aa000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(r3, &(0x7f0000c8e000)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(r2, &(0x7f000090f000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) r5 = eventfd2(0x800000000000009, 0x0) munlock(&(0x7f0000abc000/0x4000)=nil, 0x4000) write$eventfd(r5, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000739000-0x4)=0x3ed4, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00008af000-0x4)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000c8d000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000511000-0x8)={r6, 0x1}) r7 = semget(0x1, 0x7, 0x8) semctl$GETVAL(r7, 0x0, 0xc, &(0x7f0000e33000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") read$eventfd(r5, &(0x7f0000345000)=0x0, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000039b000)={0x0, 0x10, &(0x7f0000e8f000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000148000-0x4)=0x10) 2017/12/07 17:59:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000573000)="2f6465762f6175746f667300", 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000b2b000-0x20)={0x5, 0x0, 0x0, 0x9c}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000028d000)={0x3ff, r2, 0x10001, 0x4}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000e5a000-0x98)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9678}, &(0x7f0000dc3000)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000081a000-0x8)=@assoc_value={r3, 0x3}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r4 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000388000-0x14)={0x1, 0x1, 0x4, 0x3, 0xc1a3}) r5 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000da3000)={0x0}, 0x1) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcc, &(0x7f0000e5a000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d84000)=0x22) 2017/12/07 17:59:38 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e38000)="2f6465762f6375736500", 0x40000, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f63000)={0x0, 0x7530}, 0x10) epoll_pwait(r0, &(0x7f000062d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x80000001, &(0x7f0000157000)={0x0}, 0x8) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000be5000)={0x0, @in6={{0xa, 0x3, 0x7a0180dc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x96a5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f66000-0x4)=0x8c) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f66000-0x8)={r1, 0x0}, &(0x7f0000f65000)=0x8) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000f64000)=0x0) socket$nfc_llcp(0x27, 0x2, 0x1) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000a13000/0x1000)=nil, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000f66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f65000)=@ethtool_rx_ntuple={0x35, {0xf, @ah_ip4_spec={@loopback=0x7f000001, @broadcast=0xffffffff, 0x948, 0x80000000}, @udp_ip4_spec={@empty=0x0, @multicast2=0xe0000002, 0x0, 0x2, 0x401}, 0xfffffffffffff800, 0x74e3, 0x10000, 0x3, 0xfffffffffffffffe}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$ax25(r0, &(0x7f000042c000)={0x3, {"0ba1a156e70c5e"}, 0x81}, 0x10) 2017/12/07 17:59:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000074000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f00002e5000)="2e2f636f6e74726f6c00", 0x20000, 0x140) connect$netrom(r0, &(0x7f0000a39000)=@full={{0x3, {"4cade72ec468cb"}, 0x7}, [{"541037b16a43bb"}, {"3ccabeafc313f4"}, {"56a6e7ccf655f5"}, {"827cea62db1dc4"}, {"d70cdef2bbdca7"}, {"2dd06eeceeaca2"}, {"6f40755e271d16"}, {"21d6e806a1cfd4"}]}, 0x48) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) accept4(r1, &(0x7f0000a4c000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000218000-0x4)=0x80, 0x80800) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) r4 = fcntl$getown(r1, 0x9) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000e5e000)="fda44a134ff099ade5c5dd5e4e686c8e310d3fa5aa945056ba9479e3fa7aa95704a7587880301f08ac52ae9f863344c4941d8c617a8ac7f0cf98401488f497daade8b5975af8f28bf48f706892878e") clone(0x20000000, &(0x7f0000922000-0x6a)="b63e8366c35f55020b83ad126a352959384496a3aece1180fb18de77f8835914dbffd6ae1cdbe28a3f50b82ddc5fd30f48c4baadbaef4e6ddea5a6c9ebbb4ddc9e82fe98a27165fb23e5c7cd97d40993219a5dd662293760d2a379383bc2259966105b724fc6032fc4cb", &(0x7f0000db9000-0x4)=0x0, &(0x7f00006ff000-0x4)=0x0, &(0x7f000092e000-0x17)="710200709709bc9f3c5202c488416f5e60d3368a00049d") getxattr(&(0x7f0000325000-0x8)="2e2f66696c653000", &(0x7f000042d000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000d4e000)="", 0x0) getcwd(&(0x7f00008c2000-0xb0)="", 0x0) fstatfs(r0, &(0x7f00008f5000)="") rename(&(0x7f00007e3000)="2e2f66696c653000", &(0x7f0000075000)="2e2f636f6e74726f6c2f66696c653000") ioctl$TIOCNOTTY(r1, 0x5422) lseek(r0, 0x4a, 0x3) getdents64(r1, &(0x7f0000e46000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85) link(&(0x7f0000f7c000-0x8)="2e2f66696c653000", &(0x7f000014b000-0x10)="2e2f636f6e74726f6c2f66696c653000") ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setxattr(&(0x7f0000166000)="2e2f636f6e74726f6c2f66696c653000", &(0x7f0000da2000-0x20)=@random={"73790f7465eb2deb", "dc797375656d706f7369785f61636c8261636365737300df"}, &(0x7f00005a9000)="73797374656d2e706f7369785f61636c5f61636365737300", 0x18, 0x2) wait4(r4, &(0x7f0000f7d000)=0x0, 0x20000000, &(0x7f0000f1c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000247000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000470000)="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") 2017/12/07 17:59:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000002000-0xb)="2f6465762f766373612300", 0x1, 0x404080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000190000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000029e000)="2f6465762f73672300", 0x5, 0x210000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000057b000)={0x1, r0, 0x1}) openat(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x501000, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f000034d000-0x8)=0xfff) openat$hwrng(0xffffffffffffff9c, &(0x7f0000395000-0xb)="2f6465762f6877726e6700", 0x2, 0x0) r3 = semget$private(0x0, 0x3, 0x2) semop(r3, &(0x7f00006d8000-0x6)=[], 0x0) r4 = semget$private(0x0, 0x40000000606, 0x345) semtimedop(r4, &(0x7f0000004000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000005000-0x10)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000c89000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000696000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r3, &(0x7f00003d7000)=[], 0x0, &(0x7f0000001000-0x10)={r5, r6+10000000}) perf_event_open(&(0x7f0000003000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x1, 0xba, 0x0}, 0x0, 0xea6, 0xffffffffffffffff, 0xc) semctl$GETALL(r4, 0x0, 0xd, &(0x7f00007fc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") semop(0x0, &(0x7f0000003000-0x40)=[{0x0, 0x0, 0x0}], 0x178) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00003b8000-0x28)={&(0x7f0000ed9000/0x1000)=nil, 0x8, 0x27, 0x20, &(0x7f0000d34000/0xe000)=nil, 0x8000}) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000321000-0x8)="2f6465762f73672300", 0xfffffffffffffffc, 0x4000000203) ioctl$KDMKTONE(r1, 0x5385, 0x5) 2017/12/07 17:59:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x8000000, 0x0) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2017/12/07 17:59:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000148000-0x8)="6b657972696e6700", &(0x7f00005d3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key(&(0x7f0000a93000)="7472757374656400", &(0x7f0000360000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000555000-0x8)="6269675f6b657900", &(0x7f0000da3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000767000+0xd90)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000561000)="2f6465762f73672300", 0x6, 0x20000) mmap(&(0x7f000030a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xe) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x542c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sync() lstat(&(0x7f0000cf6000-0x8)="2e2f66696c653000", &(0x7f0000453000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x10, 0x20000000000003, 0x0) write(r2, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) connect$nfc_raw(r2, &(0x7f0000557000)={0x27, 0xffffffffffff8000, 0x800, 0x0}, 0x10) getsockopt$ax25_buf(r2, 0x101, 0x17, &(0x7f000087c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f30000-0x4)=0x64) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f0000f75000)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22) pipe2(&(0x7f0000e95000-0x8)={0x0, 0x0}, 0x80800) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000f29000-0x20)={@common="69703667726530000000000000000000", @ifru_flags=0x7300}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x0, 0x800, 0x800, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000570000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x40000000, 0x101000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/07 17:59:38 executing program 3: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r1 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001000)=0x100000000) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) pwritev(r3, &(0x7f0000000000)=[], 0x0, 0x0) fallocate(r2, 0x0, 0x0, 0x40002) mmap(&(0x7f0000004000/0x1000)=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) preadv(r3, &(0x7f0000004000-0x50)=[{&(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f000001a000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}], 0x5, 0x0) clone(0x22940000, &(0x7f000001a000-0x6f)="9e7441b455a83b46b79b2b1a71a2f1c6ee77294c2d54259796ead7ce6023070d807f5a9c356b49da0676cbb88624c3f3349f272c2e46b6eeeecaf164069907a7cd7d4470ddc3ed96e3bec2b36ed7d6a56ada4d10680ccc56346ef3bb248022810777161f37c42aa3dba0b8fd115ecb", &(0x7f0000002000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000011000)="1598abade099aaeec8c20705c75caa43ca9c376b6bed4c5d1ffdf1aab055dbc1ae533abcc8d54d235522dd90a9a7") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r3, 0x0, &(0x7f0000004000)=0x0) fcntl$addseals(r3, 0x409, 0x0) 2017/12/07 17:59:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x800, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000099c000)={0x4, &(0x7f000014f000-0x20)=[{0x8000, 0x3, 0xffffffff, 0x7}, {0x8, 0x9, 0x6, 0x2}, {0x3, 0x9, 0x7, 0x9}, {0x3, 0x8001, 0x2, 0x200}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000043d000)=[{&(0x7f000099f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f000042c000)="", 0x0}, {&(0x7f0000d90000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000105000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000946000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}], 0x5) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aa6000-0x9)="2f6465762f76637300", 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x1e, 0x80800) r2 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) 2017/12/07 17:59:38 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f00008db000-0x45)="d11b3409c287f7bfebf617546938668057b7f383af3d393847fceccb046dec0504780fc401051feb8cd6c230e4d7bad2307ea5a59fd9569c0136bfe1be4c0df03110bd3857", 0x45) 2017/12/07 17:59:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x20048000) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) 2017/12/07 17:59:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a10000/0x2000)=nil, 0x2000) iopl(0xff) socketpair$inet(0x2, 0x800, 0x400, &(0x7f000077d000-0x8)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000a28000)=0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0xf64, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x5, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x9, 0x1, 0x6) mmap(&(0x7f0000000000/0xec8000)=nil, 0xec8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00004f6000-0x4)=0xfffffffffffffffb, 0x4) r3 = dup(r2) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f00008d0000)=0x4, 0x4) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000569000-0x4)=0x1, 0x4) setsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000c27000-0x4)=0x7ed, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000684000)={0x1, [0x0]}, &(0x7f0000844000)=0x8) r4 = dup(r2) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f000076c000-0x4)=0x1f, 0x4) fcntl$setstatus(r4, 0x4, 0x2000) r5 = socket$kcm(0x29, 0x5, 0x0) dup3(r5, r4, 0x80000) sendto$inet6(r2, &(0x7f0000d42000-0x1000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d7fa4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf604", 0x7be, 0x8044, &(0x7f0000a45000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet(r4, &(0x7f000064d000)={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00003a9000-0x4)=0x10001, 0x4) sendto$inet6(r2, &(0x7f0000ee7000-0xa9)="a0", 0x1, 0x20008080, 0x0, 0x0) 2017/12/07 17:59:38 executing program 0: r0 = inotify_init() r1 = dup2(r0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf1, 0x1, 0x4, 0x4, 0x9}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 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) modify_ldt$write(0x1, &(0x7f0000fa4000-0x10)={0x3, 0xfc, 0x8, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f000064c000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socketpair$inet(0x2, 0x806, 0x3, &(0x7f0000269000)={0x0, 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x200000000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x0, 0x0, 0x0) r3 = getpgrp(0x0) setpriority(0x0, r3, 0x100) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f000071b000)=0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b9a000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) inotify_init() ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000d44000-0x58)={{0xcdd, 0x7fffffff}, 0x0, 0x0, 0x1f, {0x9, 0x3f}, 0x10000, 0xb56, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000d52000)="0000000000000000000000000000000000000000") ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000be2000/0x18000)=nil, &(0x7f00005a1000-0x18)=[@text32={0x20, &(0x7f00001a0000-0x5f)="0faaf23ab5727a03b16691c10066b8ec0066ef440f20c0350d000000440f22c0c4e2010c28b804e8c78466b82d01c4e16d678a2e00000066bafc0c6471000fc79b09000000ea004000006800b80500a200b9030000000f01c1c4c2dd056ed9", 0x5f}], 0x1, 0x1, &(0x7f00006a9000)=[], 0x0) ioctl$void(r6, 0xc0045c78) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f0000320000)={0x6, 0x0, [{0xd, 0x1, 0x3, 0x4, 0x100000001, 0x3ff, 0x8, [0x0, 0x0, 0x0]}, {0xc0000019, 0x1, 0x1, 0xffffffff, 0x20, 0x8, 0x5e1, [0x0, 0x0, 0x0]}, {0x0, 0x5, 0x4, 0x800, 0x4, 0x8, 0x5, [0x0, 0x0, 0x0]}, {0x8000000b, 0x0, 0x5b21a224009bb210, 0x85b5, 0x1000, 0x1, 0xc00, [0x0, 0x0, 0x0]}, {0x8000001b, 0x4, 0x5, 0x46, 0x8, 0x8, 0xfb0, [0x0, 0x0, 0x0]}, {0x2, 0x8, 0x0, 0xfffffffffffffffc, 0x8, 0x1798, 0x6, [0x0, 0x0, 0x0]}]}) r7 = add_key(&(0x7f0000e65000-0xa)="73797a6b616c6c657200", &(0x7f0000692000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r8 = request_key(&(0x7f0000299000-0xc)="69645f7265736f6c76657200", &(0x7f00000d0000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ea0000-0x9)="2f6465762f6b766d00", 0xfffffffffffffffa) keyctl$reject(0x13, r7, 0x2a00000000000000, 0x2, r8) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f0000030000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00003e4000)=@generic="00000000000000000000000000000000", 0x10) 2017/12/07 17:59:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="5873397668c30a32eaf95b12bd08cfe62785ce10", 0x14) socket$bt_rfcomm(0x1f, 0x1, 0x3) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) 2017/12/07 17:59:38 executing program 6: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e67000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f63000-0xb)=@ethtool_modinfo={0x42, 0x0, 0x0, "24f4cb7082e14939"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 170.509631] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 170.523693] QAT: Invalid ioctl [ 170.526267] QAT: Invalid ioctl 2017/12/07 17:59:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00006e2000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x4) name_to_handle_at(r0, &(0x7f000020b000)="2e2f66696c653000", &(0x7f0000a21000-0x55)={0x55, 0x6ccf, "c6ef9ae72be17cb423c1e8f2ab0c293e9ce5136cf875157964eb45424380856340cd883c3a6c930f6d06aa3a732c35be11c3bfdfd068c0fef707033ea1708de09d8ec31938fbfd85578713fe9a"}, &(0x7f000072e000)=0x0, 0x400) r1 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) connect$unix(r1, &(0x7f0000174000)=@file={0x1, "2e2f66696c653000"}, 0xa) getsockname$ipx(r1, &(0x7f00004d1000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d98000-0x4)=0x10) 2017/12/07 17:59:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0}, 0x0, 0xfffffffffffeffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xbb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000ac4000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000ab3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x200, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x9, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r6 = memfd_create(&(0x7f00002ed000)="00", 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000109000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00002c1000)=0xc) mmap(&(0x7f00009ab000/0x4000)=nil, 0x4000, 0x1, 0x10010, r5, 0x0) perf_event_open(&(0x7f0000ded000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x3, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x6, 0x4, 0x8000, 0xb, 0x0, r6, 0xfffffffffffffffd}, 0x1c) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd1000)="2f6465762f72666b696c6c00", 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r8, 0xc0f85403, &(0x7f0000384000)={{0x3, 0x0, 0x80000000, 0x2, 0x100000001}, 0x89, 0x1f, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x4, 0x473, 0x400, 0x8c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004a3000-0x18)={r7, &(0x7f000019c000)="", &(0x7f00005d6000-0x1000)=""}, 0x18) write(r4, &(0x7f0000029000)="90", 0x1) splice(r3, 0x0, r0, 0x0, 0x8526, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) sendmmsg$alg(r4, &(0x7f00007e1000)=[{0x0, 0x0, &(0x7f0000e57000-0x80)=[{&(0x7f0000205000-0x1000)="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", 0x1000}, {&(0x7f000005c000)="7497c84ea2af1929824aa2aeacf26e546af9f97779b4aaa89b6be336dfae883dccc4a91267695e9c85618c438e1509da7b924bef6a3a76d7e59ca65ddc87decd0b21f21e5086", 0x46}, {&(0x7f000092c000)="7aa41159fc147aaecb69", 0xa}, {&(0x7f00002b0000-0x25)="07f438f2c2eac70721f5d0597a88b2745be6ef22be83587647fb675aa321ed593fb4edfc42", 0x25}, {&(0x7f0000e1e000-0xc4)="9cb7a1d7b493cd297fa060716093a41ad0b95f81e0e23797f2ee31c913d85ba1f4de715b5b090cf532756dbc400bdfc711973907bc4cc849f19bc244d1e51b2e235dfc1b10f004e8d9efa194670a2d87f76a49ead948472062731db302977a495fe32fb26a0426b13ea7093520f9999dd7c55afb9f136d9b7740b45b72842271beb799ef6d24556d8d4b19ddfd85ab6b2a177274b93c91a6c96bcfb21a7893427adce4b251eb8bbce07a5e63b9724035466d20259ef514a251b4862fa5ad1c88c2b7798a", 0xc4}, {&(0x7f0000a15000)="20a14147c2adcdd66747231728791fc9ed0b7fba862a3484bde859f90e49397c2edce994af3466e161dbf16cd7f74a63c25f81766c52534b1742cef0abc750c32939e3f7e1808c6ad95b7fe413e93532ab2fe91eb3c31e6b84b9a92a3cf7f3e6dabc2b44cb6fc3e1e475a2116f2effe04ef45e44a7ab70bc2bed751e6ca65b8c2e641e677a64c76f47867e", 0x8b}, {&(0x7f000065b000)="b8b6f24aa0bd66cb205e4410958ba1c998857f434b4a34949eeb066eb5a5d144d54c59a822ea0445f07882f7d1b2aa16f64811017f3c987ac25296320b00180f2993c766844607b093c7e703d420858d133c00adc28f47849205354d60b181aef5a9cd083a672c4c4f1514507ffb1bead7152f7a549efa3834dde8e35c04d02100b86a8fea72c6f758b2ead1c41be87334e604f6343ad4dc1f28cc8fd8bdd17649f285fbfb18920367c26734fbed0025df55ab70e1a7c92a31b3e82bcc32a51dcf4a2c024868bdd51a0266fa882542314626ddb487a34db6f8aac09d632eb9ddade1dd201424e94b9458d089", 0xec}, {&(0x7f0000f14000)="c53c59ab024e91a9852c290b69e9f590f045e72b171b6947fb194b0438c9d35d194997647177c64c01407ca8887ad393ab5edbe53f28a5ef", 0x38}], 0x8, &(0x7f0000971000)=[@iv={0x50, 0x117, 0x2, 0x38, "7033813d4cadc54a41c34e6d5ac82e2d2fa2999596d3429a1ae4efbaa4909df4ee7bb0519b6c102f233793a34015d47bf722727636fd0a5b"}], 0x50, 0x40080}, {0x0, 0x0, &(0x7f0000d0d000-0x20)=[{&(0x7f00002c6000-0x12)="2c8648ef2982ebf73bcf46499952ec125693", 0x12}, {&(0x7f0000132000-0xea)="4fe9fffe3d15fb1489396b12ee7c788e86b7264e5f9839ae17b98f7014574cb83730d90264c6314286b32805b77bd74ca187548402c7f8a35f42b58935ab3aa8bec6bf1092eeaf153e251d3e1a8e73a7ef2f3dc6e163dfbb270b9f51a3cfe79cabe7b997768c557b054a2685c5a8804bf5afe1b93ba8acff4d66d37876d7f15c2c122f73e82668b882f5c5c6e02d343a6a75024737fd5a82ddfc7ff62c7d739b6e548fbff0294aa9210c1b920a654163c86a335f5bffe4e0efad2bc2cb32f19c4f7cd2792fa891f712e01c14affcc38ed0a77197db3eb25546d1afe07ca6bbc4012c29c05920c62bb610", 0xea}], 0x2, &(0x7f000041e000)=[@op={0x18, 0x117, 0x3, 0x2}, @iv={0x118, 0x117, 0x2, 0xff, "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"}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x4800000000000000}], 0x160, 0x0}, {0x0, 0x0, &(0x7f0000ffa000-0x60)=[{&(0x7f00008ce000)="be840368fa46857abc281923ed2858eef22c259e091aba533d0c546088118238fa30a15bafc8a2f3", 0x28}, {&(0x7f000059e000-0xa7)="c920bd1361594b427c0eb1b25ae4d6c5f1c0412eb3c27dc236d6eb69bd87033423dbbf7c00f4c8bcbc3f9b90eaaf78aac683886e3013417275daf6c4b46e28b748c22d35c4e9ecf73f05c4b42b9ba672c40a920c3708c559065523c0afb8df085068deebc95c3a0dee4a2546ce4aabdb13b9341042a6a9777c43db7ac7b4d9274a107b2b561532b3acf83580537e1b3b2a949c56edddc7ba6b1966064f984611a92fdd34c8ecc2", 0xa7}, {&(0x7f000006c000)="a22620bc6394ee9f026475f8b889c38d259b89fe6dd0bf9d892754c8b0e7e881fbec3714bd923370874344a12f5a0fe880136795f706c50d01d5e229ef1672cf0836", 0x42}, {&(0x7f000070c000)="c3d49636e5586da883dd034105b83dfdfc5cca1c08e9691ffaaa59a71389218ef690318900415f5b0a78e4a1acecf6d73ce5dad50d50656ff7d76dc10731192a7779708f217e9b9e5507b0cbc08a208689ca07686e980176f65e2dec76bccbfb9cf1c39402df3321430164e4c8fc818543b0a549585dbb169c42d97d", 0x7c}, {&(0x7f00004da000-0xb4)="87db64ad6bac9b536622b3ebf363902b66bdeb3492e18f130ee84408c69d343e4bf071461e9e1efebf8ba9f6ea291dc6c2e154e48869dc30ceb303b5ec3a74aec5491fc986cdf0a0e09b52e125b70b5a509e4471b75832fc62cbdc1d8d19fd38b9bf9334cdfe1bdd3761d8531fb4c11870b7b3fea8318d8181b36b546d93e157ed6fec4384b0c3d328e56c985059a9def2955264250996c316b0f49d2ae77295903451b8484957f1a0b4b0f8e3313e9edbd66100", 0xb4}, {&(0x7f0000911000-0x42)="a9b6d4aa7adba4e0215a880c8d891bc4961af624454f15838a4a74bba8f3b690c24ef8855027e579d00b61dc9b6d6005f70d33cf2d55e83340a2b3928e051ac756a4", 0x42}], 0x6, &(0x7f000035e000-0x200)=[@iv={0xb8, 0x117, 0x2, 0x9d, "a076fc59355f18dc7d4497a449fc964acc10e936746193a36dd833c52a5696fd3bc5300736fc611e2b422f770bd2c9baa53250b388f761258c1ce8a90848189510d6036b93d703d0e9d23769efcc9b3b4cbcae0c1536f9b203c81b884c3220e6d58916ec99b96f136b6d6b8c6a4d519af9728b6cef75a19edf2a22cc65ae8026c8925d9a31a15bcd1a41c52a0d97f366f949a2d02c3ef8ac43678e0aee"}, @op={0x18, 0x117, 0x3, 0x2}, @iv={0x88, 0x117, 0x2, 0x6e, "e984fbbce5fc029f30ca53ddd8c86e8b16a1c5e11f77905a3f22b25717d8a1bd99b87cb1860a1071fadb96c05360bb3672e71ae64c68e3b71c3f86f6f7957a8bf681adf10182b97481d745c70719802ec2c6bd86723482010f9c06e9bb73439ae1671a2296802c85b4bd500b627e"}, @iv={0x78, 0x117, 0x2, 0x5f, "d6924d0c66163fe8529dfa97d07357faea5eabd647cbc7a14df52a283bedd2319852e1bf440fab2c16cb1e89fa4c350e3a11cbd57445651fe55b6e8e4ce5847c8c8aab4d80a3158a20015dffa7a26fa662606feefcad6adb462ece1a91dd8a"}, @assoc={0x18, 0x117, 0x4, 0xdb3400000000000}, @op={0x18, 0x117, 0x3, 0x9}], 0x200, 0x0}], 0x3, 0x480c0) timer_settime(r2, 0x1, &(0x7f0000a54000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000098d000)={{0x0, 0x0}, {0x0, 0x0}}) fchmodat(r3, &(0x7f0000f3b000-0x8)="2e2f66696c653000", 0x100) [ 170.581593] QAT: Invalid ioctl [ 170.595331] QAT: Invalid ioctl 2017/12/07 17:59:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000038e000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00000ae000-0x38)={&(0x7f0000e7d000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000b90000-0x70)=[{&(0x7f00007a2000)="", 0x0}, {&(0x7f0000cb4000+0x66e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000b97000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000535000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f00007e5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f000069a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f000038e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}], 0x7, &(0x7f0000c27000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31, 0x100000000}, 0x40002000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000c8d000/0x2000)=nil, 0x2000, 0x5, 0x10, r3, 0x0) pwrite64(r0, &(0x7f00003e5000-0x8a)="a85348983fb043fdac4d197415b89c97628a241a44d92335ba438221a69ddaf30aa3db8c1f00949c59377a9fd9246b66ec615bc4d21eeee14d5e9945760fdb4a09ed46b54ecbdb86f3afe0f6634622d6a5a83edfbf8cd31dac5d430822b92ed0265c5ec57e2d58f8cdc2891b1469a2f8581f22e5e225415272c50b649aea3ff17c05ae666a06cb8bf406", 0x8a, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000091f000-0x8)={0x0, 0x0}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000211000-0x4)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r4 = socket(0x11, 0x802, 0x300) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c5c000-0xc)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f00000a5000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00006b0000)={@generic="ceb3e1c78e6e68414ea7ae542ef442c3", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000ba0000)={0x0, 0x3, 0x10, 0x4, 0xa000000}, &(0x7f0000f99000)=0x18) accept4$ipx(r4, &(0x7f0000a44000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00002e4000)=0x10, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f00003fd000)=0x0, &(0x7f00008b8000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000025e000)={r6, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x1, 0x8cf, 0xffffffffffffffff, 0x3}, &(0x7f0000220000)=0xa0) r7 = socket(0x11, 0x2, 0x8) bind(r7, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f00005d9000-0xb)={0x7, 0xfffffffffffffff7, 0x1ff, 0x2ec3, 0x1000, 0x2, 0xbc9b, 0x2, 0x400, 0x8, 0x1}, 0xb) pwritev(r3, &(0x7f0000b4b000)=[{&(0x7f0000abb000-0x6a)="22d06b329ea94200b505fe66cac57716aab9e5c6c957b39959d0c389a6e2759122ee846c22c1e87460c21512b5504f1264a27cf459cc94a76210bf9c04ac4ea38ecb5a045c32dc4827beaa0f3f43f94030004ec8916a7938db4809c9e04e3533036bcebd019f103e5a92", 0x6a}], 0x1, 0x0) sendmmsg$alg(r7, &(0x7f00003cf000)=[{0x0, 0x0, &(0x7f0000308000-0x90)=[{&(0x7f00006f4000-0x1000)="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0x1000}, {&(0x7f0000eff000)="", 0x0}, {&(0x7f000074f000-0x5)="9924ed2ed6", 0x5}, {&(0x7f0000cff000)="9a87f017b0ace0baa767407a2d4790ae1a6ce0cb7130d9f8f722d920041c33771fb6c9c051ddf0223f77cc930cba315e6b1fa8410ee3cec834cf8bb35710e4f298a8196008c97d2821861d66a08b01bc8f6ba4879f8ab2f037edb648e9291b48429a3cf34b37648cae60d873a5a23d63767b6c107c9eb0ad958050b4632467e8f09bcbe293c3cf3f1fa68a67c0c87946daa6342f578599d5912374fff017cad37ec22157f9", 0xa5}, {&(0x7f0000bec000-0x94)="b72addc95ce78bd8a84f04ed0dbb8de7d5836964144a540eda973a4a60ce786d7cc73a310a4665d00bc55cc03b15baeb3ec77a64cd2e1c65dd54907a8aaae8abf2e4a39b90ad57ffcb1c55bcdb3962ad2206afcecc3ef90c23f5a5b4cd01f6c4291c63dbfb67f88b7c4fd0b202136a02b6333e4546b5d3c2407ef6c41104e0b98203d35a0f14bb9a7947d9e9c5606897a5b7aa56", 0x94}], 0xa, 0x0, 0x0, 0x4000004}, {0x0, 0x0, &(0x7f0000c88000-0x30)=[{&(0x7f0000ddd000-0xfc)="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", 0xfc}, {&(0x7f0000d07000-0x56)="d31f3f62d15254ae429e881f63df9cee18feec26c501cece332828e1ef98fb426ef958dbbd4bfc5bdaceaf24de33d078233c8a74d091016e1c089e21f8283b3d3dab9ba752c64df34a05ddd419d3916dbb1e2d9aa352", 0x56}, {&(0x7f00002de000-0x56)="7ba27ba3de7ceaae6db5ca7aca0f45e2384d965494ebcdbb27e1aa111313302ed7ea84735f7b82e31cfa7ffec717f658324cad6c641241f344c59868a373e9295216052bd96355b86b339d749d94eedc6c69de1ba0b6", 0x56}], 0x3, &(0x7f000017e000-0x110)=[@iv={0xf0, 0x117, 0x2, 0xdc, "847d80a531f1692b1539d8b08603642562b5d7ea390ae9bab3b34d09bac14f0fb6488e84e3ba394e40ba08ecf1169881fc57a26b4d408317ba6fd795ceb846f8269cd94633d64eb855f435a81be0c23b31f950e0433407862055a506c8a4823fda04e7a47a3cf67703e23835df5b2034dfb1163039d6d2815d003b9451b3f83943e433beb5d14eb95762d6b3ae56cc4effe9c9057654d613d916481a173ad16351076aca338188b7dd060e08a530c210f6081beec805d0cf987750cee95b7f38511c15486a81cd73be3ce4a2fe9e37b6bc0f65c5be64624710b551e9"}, @op={0x18, 0x117, 0x3, 0x8}], 0x108, 0x800}], 0x4, 0x19f7931712d2293f) close(r3) 2017/12/07 17:59:38 executing program 5: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000148000-0x8)="6b657972696e6700", &(0x7f00005d3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key(&(0x7f0000a93000)="7472757374656400", &(0x7f0000360000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000555000-0x8)="6269675f6b657900", &(0x7f0000da3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000767000+0xd90)={0x0, 0x0, 0x0}, 0xc) syz_open_dev$sg(&(0x7f0000561000)="2f6465762f73672300", 0x6, 0x20000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x542c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sync() lstat(&(0x7f0000cf6000-0x8)="2e2f66696c653000", &(0x7f0000453000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x10, 0x20000000000003, 0x0) write(r2, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) connect$nfc_raw(r2, &(0x7f0000557000)={0x27, 0xffffffffffff8000, 0x800, 0x0}, 0x10) getsockopt$ax25_buf(r2, 0x101, 0x17, &(0x7f000087c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f30000-0x4)=0x64) socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f0000f75000)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22) pipe2(&(0x7f0000e95000-0x8)={0x0, 0x0}, 0x80800) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000f29000-0x20)={@common="69703667726530000000000000000000", @ifru_flags=0x7300}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x0, 0x800, 0x800, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000570000-0x8)={0x0, 0x0}) syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x40000000, 0x101000) 2017/12/07 17:59:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000077b000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000022c000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x4, &(0x7f0000ab8000)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) chown(&(0x7f0000c2c000)="2e2f66696c653000", r1, r2) r3 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x0, 0x0) r4 = creat(&(0x7f0000e7e000)="2e2f66696c653000", 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000096000-0x8)={0x0, 0x400}, &(0x7f0000335000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000868000)={r5, 0xffff}, &(0x7f00006b9000-0x4)=0x8) sysfs$1(0x1, &(0x7f0000d33000-0xb)="2f6465762f6c6f6f702300") ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000cb5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f00004dc000-0x10)={0x3, &(0x7f000026b000)=[{0xffffffff, 0x2, 0x80000000, 0x559edaa8}, {0x2c1aa73e, 0x3, 0x8, 0xfff}, {0x3ff, 0x8, 0xffffffff7fffffff, 0x8000}]}, 0x10) 2017/12/07 17:59:38 executing program 3: socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8, 0x800) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x2000)=nil, 0x2000, 0x3, 0x110, r1, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f87000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x1, 0x3, 0x8, 0x6, 0x80, 0x1}, &(0x7f0000f87000+0x7fc)=0x20) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000f85000)={0xa, 0x0, 0x200000000, @loopback={0x0, 0x1}, 0x3}, 0x1c) listen(0xffffffffffffffff, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000016000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000ce7000-0x8)={0x42424242, 0x42424242}, 0x1, 0x7) syz_emit_ethernet(0x38, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x2a, 0x2, 0x4000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x5, 0x0, 0x5429eb65, 0x0, 0x0, {[]}}, {"0c64"}}}}}}, 0x0) getsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000924000-0x4)=0x0, &(0x7f0000df4000-0x4)=0x4) syz_extract_tcp_res(&(0x7f0000413000-0x8)={0x42424242, 0x42424242}, 0x3, 0x8) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00008f1000)={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x1, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x6]}, 0x18) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x2a, 0x0, 0x0, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0xffffffffffffffff, {[]}}, {"0c10"}}}}}}, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000e11000-0x250)={0x3, 0xea, 0x1, 0x1, 0xa, [{0x6, 0x4, 0x31, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0}, {0x7f, 0x4, 0x8000, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0}, {0x4, 0x6fd, 0x403, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0}, {0xb7c, 0x6, 0x0, 0x0, 0x0, 0x200a, 0x0, 0x0, 0x0}, {0x1000, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x400, 0x85, 0x40, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x2, 0x0, 0xffffffff, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x1, 0x7, 0x9, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, {0x9, 0x100, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2540, 0x6, 0xfffffffffffffbff, 0x0, 0x0, 0x805, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/07 17:59:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009c9000)={0x26, "6165616400000000000000000000", 0x0, 0x2000000000000, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000035b000-0x12)="73397668c30a32eaf95b12bdcfe62785ce10", 0x12) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f00004dc000-0x60)=[{&(0x7f000090c000)="07267b5cd88526ddc122348cf0d44a0d", 0x10}], 0x1, 0x0, 0x0, 0x4000}], 0x1, 0x4000000) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000538000-0x54)="00", 0x1}], 0x1, &(0x7f0000bdb000-0x2e)="", 0x0, 0x0}, 0x0) 2017/12/07 17:59:38 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x802) close(r0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x18010, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000afb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x0, 0x8000000000000001) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r2, &(0x7f0000d66000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000230000-0x4)=0x60, 0x7fffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000ce9000)=0xa, 0x4) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r5, &(0x7f000020b000-0x1c)={0xa, 0x0, 0x2000000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00003cb000-0x8c)={0x0, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dce000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f000082e000)={r6, 0x1}, &(0x7f00005da000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000c95000-0x98)={r7, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x200000000081}, &(0x7f000047a000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000b3f000)={0x10001, 0xffffffffffffffff, 0x100000000000818a, 0x8, r8}, 0x10) mmap(&(0x7f0000001000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000246000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0xefdf, @ipv6={0x0, 0x6, "03f087", 0x30, 0x39, 0x0, @empty={[0x7e, 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={0xffffff83, 0xe80, 0x0, 0x3, {0x0, 0x6, "7d2c73", 0x0, 0x0, 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}, [], ""}}}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f000090c000-0xc)={r8, 0x9b9, 0x30}, 0xc) sendto$inet6(r5, &(0x7f0000f79000-0x6)="d0", 0x1, 0x0, &(0x7f0000d1b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 170.787667] binder: 22133:22136 ioctl 40046205 0 returned -22 [ 170.797553] BUG: unable to handle kernel NULL pointer dereference at 0000000000000106 [ 170.797577] IP: qlist_free_all+0x37/0x160 [ 170.797580] PGD 1ca678067 P4D 1ca678067 PUD 1bc9e5067 PMD 0 [ 170.797594] Oops: 0000 [#1] SMP KASAN [ 170.797602] Dumping ftrace buffer: [ 170.797606] (ftrace buffer empty) [ 170.797610] Modules linked in: [ 170.797622] CPU: 1 PID: 22137 Comm: syz-executor2 Not tainted 4.15.0-rc2-next-20171207+ #62 [ 170.797627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 170.797636] RIP: 0010:qlist_free_all+0x37/0x160 [ 170.797641] RSP: 0018:ffff8801c3c4fbe0 EFLAGS: 00010246 [ 170.797651] RAX: ffff8801cbe20ec0 RBX: 0000000000000282 RCX: 0000000000000000 [ 170.797657] RDX: ffffea00072f8800 RSI: ffffea000744ea1f RDI: 0000000000000282 [ 170.797663] RBP: ffff8801c3c4fc18 R08: ffff8801dae17d18 R09: 0000000000000000 [ 170.797668] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 170.797673] R13: 0000000000000002 R14: ffff8801cbe20ec0 R15: ffffffff862cbac0 [ 170.797680] FS: 00007ff525440700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 170.797684] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 170.797689] CR2: 0000000000000106 CR3: 00000001d3d88000 CR4: 00000000001426e0 [ 170.797699] DR0: 0000000020001000 DR1: 0000000020000000 DR2: 0000000000000004 [ 170.797705] DR3: 4000000000000007 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 170.797708] Call Trace: [ 170.797726] quarantine_reduce+0x141/0x170 [ 170.797739] kasan_kmalloc+0xca/0xe0 [ 170.797751] kasan_slab_alloc+0x12/0x20 [ 170.797761] kmem_cache_alloc_trace+0x11f/0x750 [ 170.797768] ? __down_interruptible+0x6b0/0x6b0 [ 170.797778] ? __might_sleep+0x95/0x190 [ 170.797802] aead_bind+0x51/0x140 [ 170.797815] ? aead_recvmsg+0x1bc0/0x1bc0 [ 170.797822] alg_bind+0x1ab/0x440 [ 170.797841] SYSC_bind+0x1b4/0x3f0 [ 170.797853] ? move_addr_to_kernel.part.18+0x100/0x100 [ 170.797867] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 170.797875] ? selinux_capable+0x40/0x40 [ 170.797891] ? SyS_futex+0x269/0x390 [ 170.797910] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 170.797921] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 170.797936] SyS_bind+0x24/0x30 [ 170.797947] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 170.797953] RIP: 0033:0x452a39 [ 170.797957] RSP: 002b:00007ff52543fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000031 [ 170.797965] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452a39 [ 170.797969] RDX: 0000000000000058 RSI: 00000000209c9000 RDI: 0000000000000013 [ 170.797973] RBP: 0000000000000541 R08: 0000000000000000 R09: 0000000000000000 [ 170.797977] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4eb8 [ 170.797982] R13: 00000000ffffffff R14: 00007ff5254406d4 R15: 0000000000000000 [ 170.798005] Code: 55 48 89 e5 41 57 41 56 41 55 41 54 49 c7 c7 c0 ba 2c 86 53 49 89 f4 48 83 ec 10 48 89 7d c8 4d 85 e4 4d 89 e5 0f 84 c8 00 00 00 <49> 63 95 04 01 00 00 4c 8b 30 48 29 d0 49 83 3f 00 48 89 c6 0f [ 170.798141] RIP: qlist_free_all+0x37/0x160 RSP: ffff8801c3c4fbe0 [ 170.798144] CR2: 0000000000000106 [ 170.798204] ---[ end trace 9e3ed21d0b8a1fa8 ]--- [ 170.798208] Kernel panic - not syncing: Fatal exception [ 170.798725] Dumping ftrace buffer: [ 170.798729] (ftrace buffer empty) [ 170.798734] Kernel Offset: disabled [ 171.104657] Rebooting in 86400 seconds..