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"], &(0x7f0000000200)=0x510) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000440)=""/186, &(0x7f0000000180)=0xba) 2018/03/19 10:31:08 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000480)={'filter\x00', 0x7, 0x4, 0x470, 0x248, 0x0, 0x118, 0x388, 0x388, 0x388, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0xffffffff, 0xfff, 0x3}}}, {{@arp={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x6, 0x7, 0x280000000000000, 0x8, 0x5b07, 0xff, 'gretap0\x00', 'irlan0\x00', {0xff}, {0xff}, 0x0, 0x220}, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "d283d47cc0e1022b987e0fbd4295dcd60d95eeaf3d413aab84a47fcfc304"}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="1f5f055ee4f1", @rand_addr=0x9, @multicast1=0xe0000001, 0x4, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="4cdf93c4c71364c21b9084256922a25345a81cf451f3f604d6b07387b8f377d917be3e6a3cc47fb550a59dafc389464671ac0c97a0c9feed53b5d723366c81170a07a34ca2aac1b370ef563e0d180cb0488664dc31a39449270be79269e7923637b626d67bd3c56093801114feaca31958a6e01abad5a0117b9f4a308930f83e859fa1e2a96067c6b79b4453071010e4726777f37a", 0x12d, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:08 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20}, 0xc) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000180)={'rose0\x00', 0x4ee4}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) r1 = dup2(r0, r0) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) rt_sigaction(0x2d, &(0x7f0000000000)={0x1f, {0x613}, 0x10000000}, &(0x7f0000000200), 0x8, &(0x7f0000000240)) uname(&(0x7f00000004c0)=""/118) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x4, 0x7}, {0x1, 0x80000001}, 0x3, 0x6, 0x85df}) 2018/03/19 10:31:08 executing program 6: r0 = socket$inet(0x10, 0x800, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/03/19 10:31:08 executing program 5: sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab4fc8)={&(0x7f0000a26ff0)={0x2}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="0100010000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000580000000000000014010000060000000000000003000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="f7ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000c9289d97073e8864"], 0xb0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x8148, 0x400) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) rt_sigtimedwait(&(0x7f00000000c0)={0x8}, &(0x7f0000000140), &(0x7f0000000180)={0x0, 0x989680}, 0x8) r1 = getpid() process_vm_writev(r1, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000003c0)='bbr\x00', 0x4) 2018/03/19 10:31:08 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x1, 0x7, 0x401, 0x401, 0x0, 0x1000}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) 2018/03/19 10:31:08 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000537000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xd35, 0x80) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f54000)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x800) bind$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x0, 0x1, 0x6, 0x3f, 0x1, "1f52949cc3c0ae7b07e5173fada65f08d0d71aebe43cf3cde353f4d330abe04734a387738dc3a56594c315ef7dfcfb6a70d5951ecf0123b6aebfca1791541b", 0x100000001}, 0x60) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x50000) 2018/03/19 10:31:08 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x5d3}], 0x1) 2018/03/19 10:31:08 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x80, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/98, 0x62}, {&(0x7f0000000140)=""/31, 0x1f}, {&(0x7f0000000180)=""/188, 0xbc}, {&(0x7f0000000240)=""/177, 0xb1}, {&(0x7f0000000300)=""/208, 0xd0}, {&(0x7f0000000400)=""/6, 0x6}, {&(0x7f0000000440)=""/158, 0x9e}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000000500)=""/245, 0xf5}], 0x9, &(0x7f0000000000)=""/183, 0xb7}, 0x0) 2018/03/19 10:31:08 executing program 7: r0 = socket$inet(0x2, 0xf, 0x10001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000becff0)) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000041000)='./file0\x00') mkdirat(r1, &(0x7f0000028000)='./control\x00', 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x800) renameat(r1, &(0x7f0000043ff8)='./file0\x00', r1, &(0x7f0000045ff7)='./file1\x00') renameat2(r1, &(0x7f0000047ff6)='./control\x00', r1, &(0x7f0000011000)='./file1\x00', 0x2) socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) 2018/03/19 10:31:08 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000537000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, 0x40010, r1, 0x0) 2018/03/19 10:31:08 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x5d3}], 0x1) 2018/03/19 10:31:08 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000000000)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'ghash\x00'}}) 2018/03/19 10:31:08 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4000000000}, 0xfffffffffffffe79) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r1}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) 2018/03/19 10:31:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000140)=0x110) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x510) 2018/03/19 10:31:08 executing program 5: sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab4fc8)={&(0x7f0000a26ff0)={0x2}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="0100010000000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000580000000000000014010000060000000000000003000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="f7ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xb0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) r1 = getpid() process_vm_writev(r1, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) 2018/03/19 10:31:08 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) 2018/03/19 10:31:08 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x8, 0x2, 0x37980, 0x62, r1}, 0x10) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000001c0)) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0xfffffffffffffff7}, &(0x7f0000000280)=0x8) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r3) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/19 10:31:08 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000537000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x3, 0x80000001, 0x1, 0x6}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e23, 0x40, @loopback={0x0, 0x1}, 0x7}}, 0xe82, 0x1ff}, &(0x7f0000000180)=0x90) bind$netlink(r2, &(0x7f00000001c0)={0x10, 0x0, 0x25dfdbff, 0x1000}, 0xc) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) accept4(r1, &(0x7f0000000240)=@hci={0x0, 0x0}, &(0x7f00000002c0)=0x80, 0x80800) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000500)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000600)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000940)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000200}, 0xc, &(0x7f0000000900)={&(0x7f0000000640)=@report={0x284, 0x20, 0x801, 0x70bd29, 0x25dfdbfb, {0x2b, {@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x0, 0x4e20, 0x5, 0xa, 0x80, 0x80, 0xff, r4, r5}}, [@replay_val={0x10, 0xa, {0x70bd2d, 0x70bd28, 0xfffffffffffffe01}}, @tfcpad={0x8, 0x16, 0x1}, @sa={0xe8, 0x6, {{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x4e22, 0x0, 0x4e22, 0x6, 0xa, 0x20, 0xa0, 0x1d, r6, r7}, {@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x4d4, 0x3c}, @in=@dev={0xac, 0x14, 0x14, 0x12}, {0x10000, 0x6bda, 0xb76, 0x2, 0x401, 0x4, 0x10000, 0x4}, {0xfffffffffffffff8, 0x401, 0x7fffffff, 0x101}, {0x2, 0x8, 0x5}, 0x70bd2c, 0x0, 0xa, 0x1, 0x8, 0x7e}}, @coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, @user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xa}}, @sec_ctx={0x78, 0x8, {0x72, 0x8, 0x1, 0x5f1, 0x6a, "9a7792fdb10e1e809b5e19e7ce6ca574761e2024cb13e785167fb42f4194117eb2825892f14a7d0b7e68ca881fc463cfeee54f80a61a37c7ad777b6d58d55786d716aab302dcd26f269bd64b9678b683d5aefb9c83fd0a0b4ca9637777e57d696597846e69bf415df1fb"}}, @migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xff, 0x7, 0x0, 0x3507, 0x2, 0xa}, {@in=@loopback=0x7f000001, @in=@rand_addr=0x8, 0x2b, 0x2, 0x0, 0x3504, 0x2, 0x2}]}, @policy_type={0xc, 0x10, {0x1}}, @replay_val={0x10, 0xa, {0x70bd2d, 0x70bd2b, 0x6}}, @proto={0x8, 0x19, 0x3c}]}, 0x284}, 0x1, 0x0, 0x0, 0x44041}, 0x810) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f54000)) 2018/03/19 10:31:08 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) syz_open_dev$sndmidi(&(0x7f00000003c0)='/dev/snd/midiC#D#\x00', 0x9, 0x101000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x7fffffff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}}}, 0x84) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x5d, "cc131f0098a85e48fa9efea8861203286aedf6268893830096259d880fcfa851f0a434e6fe9999cef7884531be617afba171169fdf5a6915a5c3e6347a2b03e0deb0e6d2818b14ad84af6801fd2c9e0b10b131c17ca3b49da3bc13309b"}, &(0x7f0000000200)=0x65) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r3, 0x7, 0x6, [0x1, 0x4, 0xa8, 0x113c531, 0x80000000, 0x8]}, 0x14) 2018/03/19 10:31:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x110000000004e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'gre0\x00', {0x2, 0x4e23}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) 2018/03/19 10:31:08 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/50, 0x32}, {&(0x7f0000000b40)=""/4096, 0xfffffffffffffe8f}, {&(0x7f0000000040)=""/120, 0xfffffffffffffd04}, {&(0x7f00000000c0)=""/141, 0x8d}, {&(0x7f0000000180)=""/13, 0xd}], 0x5, &(0x7f0000000a40)=""/183, 0xb7}, 0x0) 2018/03/19 10:31:08 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x5d3}], 0x1) 2018/03/19 10:31:08 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x284000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@remote, @in=@local}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:08 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x200280) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000100)={'gre0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) 2018/03/19 10:31:08 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x6) sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab4fc8)={&(0x7f0000a26ff0)={0x2}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000500)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f00000002c0)=0x3, &(0x7f0000000300)=0x10001}}, @fadd={0x58, 0x114, 0x6, {{0x0, 0x3}, &(0x7f0000000340), &(0x7f0000000380), 0xfffffffffffffff7}}], 0xb0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) r2 = getpid() process_vm_writev(r2, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) 2018/03/19 10:31:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="7f", 0x1668bb2a29f77eb1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x800}, 0x1c) getrusage(0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x510) 2018/03/19 10:31:08 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) 2018/03/19 10:31:08 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) write$selinux_access(r2, &(0x7f0000000000)={'system_u:object_r:scsi_generic_device_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x34, 0x33}, 0x3e) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:08 executing program 5: sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab4fc8)={&(0x7f0000a26ff0)={0x2}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="0100010000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000580000000000000014010000060000000000000003000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="f7ffdfffffffffff000000000000000400000000000043659c190000f1ffffff000000000067616967f14d1e0c18b806b9d833700000000000000000000000"], 0xb0}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) process_vm_writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/118, 0x76}, {&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000200)=""/108, 0x6c}, {&(0x7f00000003c0)=""/83, 0x53}, {&(0x7f0000000280)=""/12, 0xc}], 0x5, &(0x7f00000004c0)=[{&(0x7f00000005c0)=""/253, 0xfd}, {&(0x7f00000006c0)=""/79, 0x4f}], 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x1) r3 = getpid() connect$pptp(r2, &(0x7f0000000740)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) process_vm_writev(r3, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) 2018/03/19 10:31:08 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) timer_create(0x5, &(0x7f0000000140)={0x0, 0x2d, 0x0, @thr={&(0x7f0000000000)="8851272d3ad16aba22125865f1cab9902795ab8762000e2ecc86f58e5d02b66c7e7c831b0281b609ee3e17f004a125c2a0e49f45766db5950ffa571c703992fb1d79c6b91a0429247de80f44d217ac7ef81bc65ef7a3d5564681", &(0x7f0000000080)="9a40be21c2154436c5b64fb6dfa158d104b3be1faa69ef769fdb6de043f77a7cc6c54200052d779582a00df57e04e02c0f4dd9d20c2d8be5bf7ecdcaaf8af55fe5e7f50258fa1dea5ff7e31a4c5926dd9eb49f331653f18655e86d1742f179cefdb1c0ed7e53237f5b19629be3e2c7535b8745405c223ab16a606b05e3278f99e8b71025e77d"}}, &(0x7f0000000180)) 2018/03/19 10:31:08 executing program 2: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) capset(&(0x7f0000000280), &(0x7f00000002c0)) 2018/03/19 10:31:08 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x5d3}], 0x1) 2018/03/19 10:31:08 executing program 7: r0 = getpgrp(0x0) r1 = gettid() r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/load\x00', 0x2, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400, 0x0) r4 = socket$inet6(0xa, 0x1, 0x6) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000300)={r3, r4, 0x7}) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e22, 0x8, @empty, 0x8}}, 0x1, 0x1, 0x6, "b85a23938d1410fab8be1c698e049bd136e518c07081676a27785d1fa9442e0d8b6702cca549ba4557a56a4fb058ed267f83b42f351514bc4c496034497b223f57b9f7a2278d2fda00088efb49ded1b5"}, 0xd8) r6 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7a8, 0x400) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000140)={0x9, 0x7, 0x8000}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x42, 0x0) getsockopt$inet_udp_int(r5, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) [ 262.869216] audit: type=1326 audit(1521455468.667:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11243 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0xffff0000 2018/03/19 10:31:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000088) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x401, 0x101000) ioctl$TIOCSTI(r1, 0x5412, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x510) 2018/03/19 10:31:08 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000537000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00000000c0)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f54000)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'\x00', 0x3b00}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) 2018/03/19 10:31:08 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="3d879584d44d7d43e8abb80895a5c573a349be69840da2006d847cbcf6b0a87ae4b77e61db84728865436e30b18d74b8ceef03abf8a0045b61852466ea308f2b7e2fe35544f2452b7998d41aecccd721361e4ba2c5a3a001ad9b7e855ff7f7c80a0e23b9568ee52fa1dbe54811e3de7e160d36cd6b5b07ce29c53317c1da02f268398715dfcfb5291a2af0c17c77479381e4c025560f66490b639cee27020cde26ed97a994ca6032ea9d2fee9381d9ed1ef2986f5c9c4d8e7e64c079d37b575ec416748a8a68d9160212a0f8a8bab91041eee02859d22a40995b1e52c3c47f8c9e9195ffb51ff758ded8d0215052217861a7f51baf70d761ac6d7758512f05d8982705b8670ef5371b76716757ddcb1d3690e6fb742006e46ba28befb8ea1f23cd26846d8f3c8eb3cdb9c27799106309d81f00232af8db95e32691ccbca393d93954eaf35a6883e550d83a2c94744371ce306b562ba365512e77267706788beaa2d643a844b4a1a5dddccf5d0d0b9900be7668a80d606378522cc522a4edc3f038e4078661016b52264252676c4d3a75ac249457d22357d86da9a6deb6bd42f91f352d33b2e29cccc0d344d9d8bee343d23543aa745433602b294b05caeed1f6b2497bbb0408dd17e83b9ddb8a1da2874f45b8bc84ddb942df84bdb9904bc2d05b31c3a31a1d36b2b79c3bd1545147d1b962c41bce854102de2b377322decff664a7df9ac3e80a8ea44c699b412086d4dac699517fd3fe2aa3eaeb8b76273bd57d3130f6cdb4f2c8197b7e11bfd311e511a041eadc6bf1a0a84363fc800d5b5d2e3eb57b60a7bf01648ca18ab882c702996d1d84593d254f10cd566a1b64a180f863b43fa3a8e74efce780bb1dcbeb2e34603fc7b5e6b40e2a5998c50db5867eb83dd7442c80e8c8bbc15d77b018a591e03b90ff27665cccd74aa93d98fc78b9a58f79d949174ed17141c492ab8dde78176bd8f2d752e349673f59a4d1d086ee52f5ef9a395983d43b10725de8a86de704e817e7160bd707dc1c525eb58d0f0ac0d65b988b3a06d46dd0463931d7df43b41c571ab380674115548b63d3612f6ebf500c58e62eb82ba00d19caf5fbcbeee8fd173b37117788f265c53d17997e4aea4f5123b959ea013d44e294452f377dc45d5a8ac9f7f48c2337ce41d53f60af77a7a0f609d3c3d0787864b34ea186bc04245964eb37086b6fdce5f3babe5b602a9e2685924e7540c58235ad47e681d811de5f2860a98d52f088d638a53deeb854b9cecf04449981c8ecd032d670bf5f9eb860023c0815ccef4d8d1a1a44f2dfe6cb2feb67ab4bada511773db1db6d46e910e6a47caf687c4998b9ca0b3678804e5a131ca678f8c125369d67b06bd14564ba9dfcfa9cd1d6010133164bab99a5cc0b6f78e8815dfd492e84bfabf002bc2f542e2dbbe313737d14aefcf673d1ff79e24f09fc4f4d28155a2e6321b6a402a402fb80ac198ee355ec13e3b8c6f27d3864b91b4414285fc39040505ab920cd8fa30bd600739cca86fafe73df080092af880174a8ffaaac295f0823931d1019123bc26f7c4ad6a2fbb0ec87911e98eb64e4be1d4df6c6adb8d877271340923527c3f0a6599179182ab00dabd483bcff0942d52cdd5372a6cd6e99960cb723005995a3aa3af6e441c42be8514031ceee9d5333c1a9fb097a5890d8469de2468b4d034f89288cfa5b7afb7c92a2525c66aa9d4f8a4d63fd6564c953d696f664ace18e22c9025b86221abefbaa1c37e989823cfeca7ce3658d975f79e32ff03d7ae15c0b97de444e3547f36b1cbb24aaa74ca92d774409b585b442a6598ad5ebe96a51d4265be099b4676eff0034a8a5f6f7939d34da30eecaf4c74afc8c26aef6664f4bd0271b1b047c16eef6dd69c4e1a4ea3b97110747099acc342f4abf4cb5af06a2b4f50f41bf00b4c2dc84c38bcf6a1f94a89d347676af147ae1835d0d80e97b20f52ec47eb8127d158fc0928a7d8479e7aaff4393b75d0d4553db0c01805d63cc9e24d2df96de9cb06fd56d669aa7fa8cac7efec65dba29de37f2c6eed312f7b81ff9b26778563e839205f84271297389e2d89ecdc0ddafa9c379242b6d4509c6", 0x5d3}], 0x1) 2018/03/19 10:31:08 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0xfffffffffffffdfe, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:08 executing program 5: sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab4fc8)={&(0x7f0000a26ff0)={0x2}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000580000000000000014010000060000000000000003000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="f7ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xb0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x138e16f1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x9f, 0x58688ebe, 0x8, 0x3de2, 0x2}, &(0x7f0000000140)=0x14) ioctl$KIOCSOUND(r1, 0x4b2f, 0x39d) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x1}, 0x8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f0000ad4000/0x4000)=nil, 0x4000, 0x1b) ioctl$TIOCSTI(r1, 0x5412, 0x7fffffff) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) r3 = getpid() process_vm_writev(r3, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x186, 0x0) 2018/03/19 10:31:08 executing program 7: r0 = socket$inet(0x2, 0x2, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) 2018/03/19 10:31:08 executing program 2: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = syz_open_dev$mice(&(0x7f0000a59ff0)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) 2018/03/19 10:31:08 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffffff80, 0x1c840) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x6, [0x3, 0x9, 0x9, 0x2, 0x1, 0x474, 0x146, 0x10001]}, 0x5c) 2018/03/19 10:31:08 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000000080)={&(0x7f0000000280)="f6fe743d654b4f7a07d2fbbd74a436bc41ff458ed67b00847af9553f402b1160a3132dd078e47db3ed1439010ebd269852e618b16a2ab6bc51c975b9eeca81057878b795a9dfdf3539da6241342e17b21be5ed1b1226d453674745a421e91cef538d0d3cfba53a9dcecd6bc8c23ea62a936ecfea0c9613fe4b5854e32e0ec1be2e5356fdf68a2908747766bf75b24ad8e32b052f76dec273ca24cdfc31af82bc18ec8c92edfef5acc42a6ffb074c1486d10e4ffe4723af93833c73619449027e223cc718b9d9fc4c3433a1e2c3af998112879ac09299", 0xd6}) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, 0x0) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r2) keyctl$dh_compute(0x17, &(0x7f0000000040)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000000)={'rmd256-generic\x00'}}) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) inotify_add_watch(r5, &(0x7f0000000140)='./file0\x00', 0x20000000) [ 262.958814] audit: type=1326 audit(1521455468.756:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11267 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0xffff0000 2018/03/19 10:31:08 executing program 5: sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab4fc8)={&(0x7f0000a26ff0)={0x2}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000500)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f00000002c0)=0x3, &(0x7f0000000300)=0x10001}}, @fadd={0x58, 0x114, 0x6, {{0x0, 0x3}, &(0x7f0000000340), &(0x7f0000000380), 0xfffffffffffffff7}}], 0xb0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) r2 = getpid() pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = geteuid() fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f00000000c0)='./file0\x00', r4, r5, 0x1000) process_vm_writev(r2, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) 2018/03/19 10:31:08 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000040)={{0x8, 0x5, 0x38f, 0x4, 0x0, 0x4}, 0x1}) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) sendmsg$alg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000280)="c7e389418e05b4ff0fdac22d1d2cf636d8d69886091ddd1b1258ecb9d9ed10ce4bcdac6dc1dbb52489a6e4715d02f8fd184fc3f0c0b3efd1e85f3ae242ff93f30eb2350ef26b2d6f746337bf4c3a3c33c8142f6170e9f92dc1737f6212ddaa4fec1fcccbcd636ff55341329a58fef91b3184501d1d1d3d3a0c4a94e43750211dfbb32bf426aad426c4471e9b2c0519771e2d2774dae0a8cfba8e3b6deb1c0817a3b82cdcb39cbd", 0xa7}, {&(0x7f0000000480)="57c156fa93aed441e1d96dcc36bc8d8e73ee710ea7d7ba58c8e015b9cf83e1133c06f4da9491d863ac469e2ad0e725d108d4a94722622e9df4341a0e1a0af6b20192f3f294843035580cf92a33b2388e57073f16616004f5ff3819af64f79fc76e9a9c3e02d21d18fcb14d11dbda59bacb2ff33cd3706133d645c7294c612f89f0844690d0ec850bb118fbe8c9aeb0e1fd4b1a2e9f013d8beecbc3743bac4511288a4b43e512c1c38796b2c1e080667082205e589f2054e5333ee51dc2b36fe6af3e00688b5562e496ffac01073dd136886f494c74e3e63644ab2571846482de2e34b0d38ade2e59f65966", 0xeb}, {&(0x7f0000000580)="773fee8785c4c6c073e8622ac43b722538fdb3e89cfd2c196f5f149a4256e428132352610a0c2fdebfb303b7c09be0975a8a8abf22712e2693644c46c6d5c27ef9f3dd1a891a7aaba3e0d7aacff632ad0c5b876652d627695e294757cd3066434dabd875b12b75051b1ef1c8f171be194763dd8320b2af71b7d191c640fae0c3135d63c294662b1d84e0f77abc36c0a8e116345f84a8a9a7ebbb879c89fbe9cc4e081f4e802a71b7ecdb591b9a38c623b283d737f0000d2d75dd59265a357335f7e046d50d352c678dd9a44dc824b876df8f4132af3d8a4ed6f92a7db94803fadec6c7d26917ee7859a12f9004c187b72bc7771a", 0xf4}, {&(0x7f0000000680)="4c4571fb36fa346bd860564ce1181176af677eece18f054bd2bf64eba32647d2ff02f33cfd918b34256c52f971324baedad6685c7fe16610b9531d666485fb630a28f9f13854d5deb81dd167d41ea459c250438f18783aed7f96a4be3afbb6b6209423c10eff1faad6db7dc6e9c2d43df2308102e1743381cc24d639039accabbf23da5c00ca35bda77ba6d6d7ccf52e59872b0f9971dcfac963a5269a69b76efbbcf6e78d3d19e607a7cdb31f0808ccca0cd589afbbb69716f4c2010ab14173bff5e822346515c46c795b41db", 0xcd}, {&(0x7f00000001c0)="07616d316bdd91400a996ad5be4ee0714b38ff85a6d5559ada0093cf9a5b7025ec11fbb009cf7044e395642a67b64b19f9e8dafe6553478cec8a35680cc5c335276c4d83fce902bea8a684a567756b64545cc12842737842c72b5226d46dc3859f721f56d96f3c76a9f7d8db39a9af33b43a30394df37f", 0x77}], 0x5, &(0x7f0000000080)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1f}], 0x30, 0x80}, 0x40040) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x6e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) 2018/03/19 10:31:08 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="3d879584d44d7d43e8abb80895a5c573a349be69840da2006d847cbcf6b0a87ae4b77e61db84728865436e30b18d74b8ceef03abf8a0045b61852466ea308f2b7e2fe35544f2452b7998d41aecccd721361e4ba2c5a3a001ad9b7e855ff7f7c80a0e23b9568ee52fa1dbe54811e3de7e160d36cd6b5b07ce29c53317c1da02f268398715dfcfb5291a2af0c17c77479381e4c025560f66490b639cee27020cde26ed97a994ca6032ea9d2fee9381d9ed1ef2986f5c9c4d8e7e64c079d37b575ec416748a8a68d9160212a0f8a8bab91041eee02859d22a40995b1e52c3c47f8c9e9195ffb51ff758ded8d0215052217861a7f51baf70d761ac6d7758512f05d8982705b8670ef5371b76716757ddcb1d3690e6fb742006e46ba28befb8ea1f23cd26846d8f3c8eb3cdb9c27799106309d81f00232af8db95e32691ccbca393d93954eaf35a6883e550d83a2c94744371ce306b562ba365512e77267706788beaa2d643a844b4a1a5dddccf5d0d0b9900be7668a80d606378522cc522a4edc3f038e4078661016b52264252676c4d3a75ac249457d22357d86da9a6deb6bd42f91f352d33b2e29cccc0d344d9d8bee343d23543aa745433602b294b05caeed1f6b2497bbb0408dd17e83b9ddb8a1da2874f45b8bc84ddb942df84bdb9904bc2d05b31c3a31a1d36b2b79c3bd1545147d1b962c41bce854102de2b377322decff664a7df9ac3e80a8ea44c699b412086d4dac699517fd3fe2aa3eaeb8b76273bd57d3130f6cdb4f2c8197b7e11bfd311e511a041eadc6bf1a0a84363fc800d5b5d2e3eb57b60a7bf01648ca18ab882c702996d1d84593d254f10cd566a1b64a180f863b43fa3a8e74efce780bb1dcbeb2e34603fc7b5e6b40e2a5998c50db5867eb83dd7442c80e8c8bbc15d77b018a591e03b90ff27665cccd74aa93d98fc78b9a58f79d949174ed17141c492ab8dde78176bd8f2d752e349673f59a4d1d086ee52f5ef9a395983d43b10725de8a86de704e817e7160bd707dc1c525eb58d0f0ac0d65b988b3a06d46dd0463931d7df43b41c571ab380674115548b63d3612f6ebf500c58e62eb82ba00d19caf5fbcbeee8fd173b37117788f265c53d17997e4aea4f5123b959ea013d44e294452f377dc45d5a8ac9f7f48c2337ce41d53f60af77a7a0f609d3c3d0787864b34ea186bc04245964eb37086b6fdce5f3babe5b602a9e2685924e7540c58235ad47e681d811de5f2860a98d52f088d638a53deeb854b9cecf04449981c8ecd032d670bf5f9eb860023c0815ccef4d8d1a1a44f2dfe6cb2feb67ab4bada511773db1db6d46e910e6a47caf687c4998b9ca0b3678804e5a131ca678f8c125369d67b06bd14564ba9dfcfa9cd1d6010133164bab99a5cc0b6f78e8815dfd492e84bfabf002bc2f542e2dbbe313737d14aefcf673d1ff79e24f09fc4f4d28155a2e6321b6a402a402fb80ac198ee355ec13e3b8c6f27d3864b91b4414285fc39040505ab920cd8fa30bd600739cca86fafe73df080092af880174a8ffaaac295f0823931d1019123bc26f7c4ad6a2fbb0ec87911e98eb64e4be1d4df6c6adb8d877271340923527c3f0a6599179182ab00dabd483bcff0942d52cdd5372a6cd6e99960cb723005995a3aa3af6e441c42be8514031ceee9d5333c1a9fb097a5890d8469de2468b4d034f89288cfa5b7afb7c92a2525c66aa9d4f8a4d63fd6564c953d696f664ace18e22c9025b86221abefbaa1c37e989823cfeca7ce3658d975f79e32ff03d7ae15c0b97de444e3547f36b1cbb24aaa74ca92d774409b585b442a6598ad5ebe96a51d4265be099b4676eff0034a8a5f6f7939d34da30eecaf4c74afc8c26aef6664f4bd0271b1b047c16eef6dd69c4e1a4ea3b97110747099acc342f4abf4cb5af06a2b4f50f41bf00b4c2dc84c38bcf6a1f94a89d347676af147ae1835d0d80e97b20f52ec47eb8127d158fc0928a7d8479e7aaff4393b75d0d4553db0c01805d63cc9e24d2df96de9cb06fd56d669aa7fa8cac7efec65dba29de37f2c6eed312f7b81ff9b26778563e839205f84271297389e2d89ecdc0ddafa9c379242b6d4509c6", 0x5d3}], 0x1) 2018/03/19 10:31:08 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280)=0xcf2, 0x4) munlockall() sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1, 0x0, 0x17c}, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000080)=@rc={0x1f, {0x2, 0x8001, 0xa40, 0x5e, 0x1ff, 0x1}, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000b40)="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", 0x1000}, {&(0x7f0000000100)="f139d02f4882f0453ee26ce706b84e6d860e5ba62fd28973693e5dbed80818b4e2c4a5cdeaf3ff2091abcfa7c309ab92a6b0e2fcb28cb80e3b82ca08b4cddfa4b2a43ff08a3509064f01fee5d0812cb03537e4a2f47a423759d9abe7bce5ba4741b8339f73a2135256e7a20ad0015ec11d4c73be1d2bfc344c2c3b6611a9c50c6e2bca79639b99e4ff2e8060db7b11db12735020d75f0a911d86fcb46dca939ad9d723caf479b8d7707a55b9445634fdac5bc8cc47b5894cf9617e127067b07792d56adb0ea9a98cb1c71dbccc", 0xcd}], 0x2, 0x0, 0x0, 0x20000000}, 0x2000c855) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) sysinfo(&(0x7f00000002c0)=""/176) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f0000000700)=[r1, r2, r3, r4, r5, r6]) getsockopt(r0, 0x2, 0x20000000003, &(0x7f0000000380)=""/16, &(0x7f00000003c0)=0xf) 2018/03/19 10:31:08 executing program 2: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) fgetxattr(0xffffffffffffffff, &(0x7f0000001500)=@random={'os2.', '%+},\x00'}, &(0x7f0000001540)=""/23, 0x17) 2018/03/19 10:31:08 executing program 5: sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab4fc8)={&(0x7f0000a26ff0)={0x2}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000500)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f00000002c0)=0x3, &(0x7f0000000300)=0x10001}}, @fadd={0x58, 0x114, 0x6, {{0x0, 0x3}, &(0x7f0000000340), &(0x7f0000000380), 0xfffffffffffffff7}}], 0xb0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$void(0x15) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) r1 = getpid() r2 = dup(r0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000140)) process_vm_writev(r1, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) 2018/03/19 10:31:08 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000537000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x400400, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x3, 0x0, 'client1\x00', 0xffffffff80000007, "5e4fbdf5088405aa", "9b2bfa78ff2b48468a0b5136d48e126bd1a5459ce4c86e1d32be2b507d935557", 0x9, 0x9}) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000001, 0x80000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x77, r4}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f54000)) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000280)=0x7b, 0x4) [ 263.107337] audit: type=1326 audit(1521455468.821:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11267 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0xffff0000 2018/03/19 10:31:08 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) 2018/03/19 10:31:09 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x100) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bcsh0\x00', 0x200}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) sendto$inet6(r1, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) userfaultfd(0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x510) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={0xeb1, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x120, 0x7, 0x8, 0x80000001, 0x3, 0x0, 0x7e796970, 0x6, 0x340}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x4000000400801, 0x0) accept$alg(r2, 0x0, 0x0) [ 263.185063] audit: type=1326 audit(1521455468.984:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11315 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0xffff0000 2018/03/19 10:31:09 executing program 7: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x80000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) 2018/03/19 10:31:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10) 2018/03/19 10:31:09 executing program 4: r0 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="9346c0c07c76947c85ebd23b92d00ed830af85c00057628f959c24ca17aadf47299a0ea6fb897fd7dd14c165165402053096f93e2354edec785560479e78c25782412484321a9f9dce925d344b941402541a71de2f3629351ce07dec1dda639f9b77bbddb678da14d9ea25d7d3ddb4dc39c5fb912679193ec3321d8b20cdadc83881e2479d69bce07c20928c5b83e2aa03f9e018cf93fdb637a5586c2eb0e36d49b537768ab1d5b65781ed80530f3db93f44b6c34254e22adc23443732de9e65ec3d83a190bcea9bcd8f3c9cfb3d0be267071d0110ed", 0xd6, 0x0) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r2) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4104c0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r6, 0xc08c5336, &(0x7f0000000480)={0x1f, 0x9, 0x3a, 'queue1\x00', 0x7fff}) keyctl$dh_compute(0x17, &(0x7f0000000140)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha224\x00'}, 0x0, 0x40}) 2018/03/19 10:31:09 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000537000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f54000)) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 263.249252] audit: type=1326 audit(1521455469.048:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11315 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0xffff0000 2018/03/19 10:31:09 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x5d3}], 0x1) 2018/03/19 10:31:09 executing program 5: sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab4fc8)={&(0x7f0000a26ff0)={0x2}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000500)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f00000002c0)=0x3, &(0x7f0000000300)=0x10001}}, @fadd={0x58, 0x114, 0x6, {{0x0, 0x3}, &(0x7f0000000340), &(0x7f0000000380), 0xfffffffffffffff7}}], 0xb0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) rt_sigaction(0x23, &(0x7f0000000040)={0x3ff, {0xffffffffffffff0d}, 0x8000000, 0x62a4}, &(0x7f00000000c0), 0x8, &(0x7f0000000140)) r1 = getpid() process_vm_writev(r1, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) 2018/03/19 10:31:09 executing program 6: r0 = socket$inet(0x10, 0x6, 0xfffffffffffff800) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x900, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000040)=0x9) 2018/03/19 10:31:09 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x400, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r1, 0x0, 0x1, 0x8, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) pread64(r1, &(0x7f00000001c0)=""/124, 0x7c, 0x0) bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0xfffffffffffff0ca, 0x7, "2fd7337eae77e3a0a1d6227100f23add870d210bf3e04e0d7692f9be251960138971b7f9edd7913b50f8d8841a19cc31abbce28d517ed5e80dcc0b7b34524d", 0x28}, 0x60) 2018/03/19 10:31:09 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) ptrace$peek(0x1, r4, &(0x7f00000001c0)) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r6 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000000), 0x10) r7 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x32, 0x5, @tid=r7}, &(0x7f0000000080)) 2018/03/19 10:31:09 executing program 2: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) 2018/03/19 10:31:09 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x5d3}], 0x1) 2018/03/19 10:31:09 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0x8010008000000085) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) 2018/03/19 10:31:09 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000000)=@ll, 0x3b, &(0x7f0000000080), 0xf9, &(0x7f0000000a40)=""/183, 0xb7, 0x511f8e55}, 0x0) 2018/03/19 10:31:09 executing program 7: r0 = socket$inet(0x2, 0xf, 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x800, 0x4) [ 263.395780] QAT: Invalid ioctl [ 263.412348] QAT: Invalid ioctl 2018/03/19 10:31:09 executing program 0: socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000537000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x400, 0x400000) r3 = gettid() ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'\x00', {0x2, 0x4e23}}) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r3}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000000)={0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r4}, {r4}}, &(0x7f0000000ff0)) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) timer_settime(0x0, 0x0, &(0x7f0000fd3000)={{}, {0x77359400}}, &(0x7f0000fd3000)) read(r5, &(0x7f0000fd2fee)=""/128, 0x80) setsockopt$packet_int(r2, 0x107, 0x10, &(0x7f0000000040)=0x1, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f54000)) [ 263.465885] audit: type=1400 audit(1521455469.265:121): avc: denied { getopt } for pid=11368 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/19 10:31:09 executing program 5: sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab4fc8)={&(0x7f0000a26ff0)={0x2}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000500)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f00000002c0)=0x3, &(0x7f0000000300)=0x10001}}, @fadd={0x58, 0x114, 0x6, {{0x0, 0x3}, &(0x7f0000000340), &(0x7f0000000380), 0xfffffffffffffff7}}], 0xb0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) r1 = msgget(0x2, 0x510) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000780)=""/4096) r2 = getpid() r3 = memfd_create(&(0x7f00000000c0)='\x00', 0x1) setsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000000140)="04fef30862eac0676e9323e5578e83fdfe0f24f8e220394faee82d1bfc5b501b0f29586a48981c30f59d4855ae7c32206df8654bcd1d8d2754241150442c994a73e5643cc7727e3acd2859c7567278f58b0c6fe72b1ad59be30be2978d5eb54af8095c1b0d70d2ef493e6c462c6b7d10de5781d39c8c569715ce86800839b424526424bcbc05", 0x86) r4 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x24) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f00000005c0)={0x7, {{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x1, 0x2, [{{0xa, 0x4e21, 0xfffffffffffffeef, @remote={0xfe, 0x80, [], 0xbb}, 0x20}}, {{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}]}, 0x190) process_vm_writev(r2, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) 2018/03/19 10:31:09 executing program 6: r0 = socket$inet(0x10, 0x0, 0x6) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) listen$netrom(r2, 0x5) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0xffffffff, 0x7ff, 0x2, 0x400, 0x380000000, 0x38cc}) 2018/03/19 10:31:09 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0), 0x0) 2018/03/19 10:31:09 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000480)={"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"}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:09 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20000120, 0x2, 0x358, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x2, &(0x7f0000000100), &(0x7f0000000880)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, "74756e6c30005a04085100", 'bcsf0\x00', 'yam0\x00', 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xf0, 0x140}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2, 'syz0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, 'lo\x00', 'teql0\x00', "766c616e300000000200", 'dummy0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="d6da5b54f4cf", [], 0xb0, 0x128, 0x158, [@devgroup={'devgroup\x00', 0x18, {{0xe, 0x57e, 0x567d, 0x5, 0x7}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x3d0) 2018/03/19 10:31:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4040, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) 2018/03/19 10:31:09 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10000, 0x0) r2 = add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) keyctl$negate(0xd, r2, 0x9, r3) ioctl$KDSETMODE(r1, 0x4b3a, 0x80) write$selinux_validatetrans(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="73799474656d5f753a6f626a6563745f723a706e74656e745f743a73302073797374656d5f753a6f626a6563745f723a7661725f73706f6f6c5f743a7330203432202f7573722f6c69622f74656c6570617468792f6d6980ea0de9d7047369644450ae8f7373696f6e2d636f6e74726f6c2d3500bb38239fbdc22256359808340fac628e03a5937ddd42d99226db48d9f29561292ea1de1f6f0abcc839bd9681539aa23797ef21f6c03625e2accf151287e20b8a1e12a18c142c6719ad29e9f70e5eba849b73c289145676e5d430461d0700601f6f5496d91cdfaf31034c973b9b867538bc454f7d0db04e55a70000000000000000"], 0x6f) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) r5 = dup(r4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000040)=0x5, 0x4) getsockopt$inet_udp_int(r5, 0x11, 0x65, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/19 10:31:09 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f54000)) 2018/03/19 10:31:09 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x402000) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) [ 263.605368] QAT: Invalid ioctl [ 263.639493] QAT: Invalid ioctl 2018/03/19 10:31:09 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r1, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) 2018/03/19 10:31:09 executing program 1: r0 = socket$inet6(0xa, 0xa, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) 2018/03/19 10:31:09 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = semget(0x0, 0x7, 0x220) r2 = syz_open_dev$sndpcmp(&(0x7f00000005c0)='/dev/snd/pcmC#D#p\x00', 0x26, 0x20000) r3 = accept4(r2, &(0x7f0000000440)=@can, &(0x7f0000000040)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000004c0)={0x8, 0x4, 0xff, 0x9, 0xffffffffffff8000, 0xfffffffffffffffc, 0x1, 0x3, 0x9, 0x5}, 0xb) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000140)=[0xff]) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x40fffd, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r4, &(0x7f0000000280)="130845f80d3e350993d59074b99ed4139ab1e8475c572ba373c7b5a4af726e0d314453a67071a336f40494080954bbe080abcdd7523dfd117ce18838ad42001cfb07c9f749a18a803bcca509343150c8c907f6833e1c78fd4ff773b37fb3fd7d40c65c79611aa56e7e506429c462461b14a578f0428a7b491482de93601ecef271e560a0e93569ea8eafcbe52dc30af04bb54dfda1561321e821e5717100053b9c31f1c8ec6edaa733ccd709b9251ff84657eb5486", &(0x7f00000001c0)=""/98}, 0x18) r5 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r5) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000000600)=""/42) add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r5) keyctl$dh_compute(0x17, &(0x7f0000000100), &(0x7f0000000000)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000500)={0x0, 0x8001}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000580)={r6, 0x7, 0x20}, 0xc) 2018/03/19 10:31:09 executing program 2: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) fadvise64(r0, 0x0, 0x0, 0x0) 2018/03/19 10:31:09 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) accept$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000537000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000000)) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000f54000)) 2018/03/19 10:31:09 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0), 0x0) 2018/03/19 10:31:09 executing program 6: r0 = socket$inet(0x10, 0x5, 0x9) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x101) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000040)={{0x3, 0x2, 0x2, 0x3, 0x4}, 0x81, 0x2}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000140)=0x4c) close(r1) 2018/03/19 10:31:09 executing program 5: sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab4fc8)={&(0x7f0000a26ff0)={0x2}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000500)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f00000002c0)=0x3, &(0x7f0000000300)=0x10001}}, @fadd={0x58, 0x114, 0x6, {{0x0, 0x3}, &(0x7f0000000340), &(0x7f0000000380), 0xfffffffffffffff7}}], 0xb0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10002, 0x110) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0x0, 0x5, &(0x7f00000000c0), &(0x7f0000000140)=""/5, 0x5, 0x10001}, 0x28) r2 = getpid() process_vm_writev(r2, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) 2018/03/19 10:31:09 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) fcntl$setflags(r1, 0x2, 0x1) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0xab) ioctl$DRM_IOCTL_GET_MAP(r6, 0xc0286404, &(0x7f0000000140)={&(0x7f0000ffc000/0x2000)=nil, 0x9, 0x2, 0x4, &(0x7f0000ffb000/0x3000)=nil, 0xa729}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r6, 0x800448d3, &(0x7f0000000280)={{0xfd, 0xa65, 0x7, 0x8, 0xffffffff, 0x1f}, 0x120000000000000, 0x0, 0x0, 0x20, 0x0, "8a7da6883a9b0b634a10bfac4767c0dfc9914ff2b673e26ed90dd45c5383ec6e65d989fd680ba88976d42b589bb8a6a14e9464f63338fc14861ab782fff3c25178a8308ab844a78eac6ac13d7145af6ff8386bd3c56359090a5316e5828f2bb7a63a34df33257c52d06a5cc4e243baa6590f8a4aa090ed3194a9246fa6b67494"}) 2018/03/19 10:31:09 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) 2018/03/19 10:31:09 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000537000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000040)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f54000)) [ 263.771312] audit: type=1326 audit(1521455469.570:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11439 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0xffff0000 2018/03/19 10:31:09 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0xf1, "dc36aa291c42b833f71aa95ac5f6315bf2f88bd5a2b9608c8395c27f7dfab0e7b93e965beb9c134152ad54b4baba67dd361169ff0f9ed191cdb864840934dc5240faf5411888fabe27f469c39040a7455f6b3589925fe76ed6f3fd6108d35182e38fed07883031ed0142ac74de92b000c335e71b01eda6489416865376ddb0075fb8d4728a936535e0efd6ba83129009788e1317081ed3c695acdd210c0dbdf67cab15f9ab65f05779e5d05af3443a990244531df02235377e765e2e825f1d8243ecf56c84dcb1fc047e1ae42e20d7e7650abfde1823dd3e7efaba0891317c7b877d136d8584ecfce51ff638eefa61dc4d"}, &(0x7f0000000140)=0x115) 2018/03/19 10:31:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair(0x8, 0x806, 0x8001, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000300)=""/202) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000002c0)={0x0, 0x24, [0x934c, 0x9, 0x7, 0x1, 0x2, 0x6, 0x1, 0x3, 0x5]}) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000240)=0x0) r3 = geteuid() setreuid(r2, r3) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0xffffffc1) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x510) r4 = socket$inet(0x2, 0x8000b, 0x4) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) 2018/03/19 10:31:09 executing program 7: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x280) r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) 2018/03/19 10:31:09 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0), 0x0) 2018/03/19 10:31:09 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xa0, 0x2, 0xdb, 0x10001, 0x7fffffff, 0x0, 0x4b393fc2, {0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffff}}, 0x8001, 0x9, 0xffffffff, 0x8}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r1, 0x7ff, 0x2, [0x1, 0x14a]}, 0xc) sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab4fc8)={&(0x7f0000a26ff0)={0x2}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000500)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f00000002c0)=0x3, &(0x7f0000000300)=0x10001}}, @fadd={0x58, 0x114, 0x6, {{0x0, 0x3}, &(0x7f0000000340), &(0x7f0000000380), 0xfffffffffffffff7}}], 0xb0}, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) r4 = getpid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)) process_vm_writev(r4, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) 2018/03/19 10:31:09 executing program 2: setrlimit(0x0, &(0x7f0000becff0)) r0 = syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000280)='./file0\x00') getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) 2018/03/19 10:31:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x165, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}}, 0x265) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x9, 0x7fffffff, 0x1, 0x1f, 0x4, 0x1, 0x101, {0x0, @in={{0x2, 0x4e23}}, 0x81, 0x0, 0x7ff, 0x8001, 0x4}}, &(0x7f0000000140)=0xb0) connect$pppoe(r0, &(0x7f0000000240)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bcsf0\x00'}}, 0x1e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002780)={r1, 0xed, "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"}, &(0x7f00000002c0)=0x510) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000d00)=""/4096, &(0x7f0000000040)=0x1000) r2 = dup2(r0, r0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000280)) setsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f0000000180)="fb88a420bec0823cf4d2ef709932edd470a65095537b908f8623ffca72e38bfa4d694f3dd9f3ab6a52481304f00c07bebdb533695b2316a23af1ebbf6bc42d44c12b969b3ec1040a17a424b53022eabe0726529513630940e8d3eaca38617a58c22febf3492a1b464a7927bd3a56b4e2b57f614e51e164835b974b", 0x7b) 2018/03/19 10:31:09 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400001, 0x1d1) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000000280)=""/151) ioctl$TCFLSH(r4, 0x540b, 0x400) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000000040)={0x6, 0x9}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) [ 263.914897] audit: type=1326 audit(1521455469.654:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11439 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0xffff0000 2018/03/19 10:31:09 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000537000)={0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1ff}, &(0x7f0000000200)=0x90) sendmmsg$alg(r2, &(0x7f0000006e00)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)="cd0b873bc42d4faa6529f451dd5df1b560a463c2cbd1bf7478f9025c98f3dad8747826d0215f00a05ec6247610d2c5ff20ceaf5b409dd58c66c861cb52dabcec10bf81d385b6d348e9eac504f6800e31b5d84de54e13ca3267ef74abb14d5f296eedd6d2d3b2229224d4031a067370711294f2d84e8ef0102192aa2faedef721e4744805b5adaa8e0236e3037d9d52ed5927697fb91aa1bfac747fff58d5b82e9a2cd7687f8ae3d6", 0xa8}, {&(0x7f0000000300)="0d7ee40f3c18ebaf9b4b2aa5ce7c7682d2e9240f7bc9f509e27dc53ec3df71b77591f0", 0x23}, {&(0x7f0000000340)="6c46793495d7cae53bf843f7865e1dd54e0ddfb24cf064868029508a5d68b6e1e22feb5f55df47307708a2f3747adace50a77dc6a47058c519d1755d2f260085e881683781b4c35997f1ef", 0x4b}, {&(0x7f00000003c0)="87b2eb0321314aa95eb0992d92aab82dac1686302f7f5c824679ffeb2f7838d81e530c28017651d4c76221034a2b3ac8767d4ba22a5dd1d9662aef5af345cd87338b6758c996", 0x46}], 0x4, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xa0, 0x117, 0x2, 0x87, "a93ee8bd1aa8eb443dbfac16d1e389e0d78a89052634ab476e63220000e04e0d3d3ffd38d323a9a33b3900698b3ef260d521eda62809181889ff662d14948cee42f16791d0a252168db8ea09d8c46795524abce2170735073b1c3486f20fb278c946b7a25e1ddf729e254e31ecdd05fd904689e69c0afb82299a6960b53b8d9c44f479726dcab6"}, @assoc={0x18, 0x117, 0x4, 0x9760}], 0xd0, 0x40000}, {0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000580)="809db6c27b219b3c2bf3e20feee9381bf0562ced8c34188a2a16fb9a3730d9a97eb2f370fc5ba6d216f0445d90c04105cbc16bbcfe72fa73ef10806ac881240d3ee8c71d483b360a8f0930fbdd107135933b9175a058f54c9182652519adb19996", 0x61}, {&(0x7f0000000600)="d55583e896abe52541c8fc2d58ddd8896fa3bfc4d7176f6181b261e4eac94b44de1e723b48f45ba6d7aa58b48175491dfbc9ea62cc3228c92a4fbcbaa7a960768423ea2f9034736e06d6c5f30d572ce3bc6656a1bf46da4e6b605467a37504381fdcbe0df3cada05c35d50d4f055c4f84b3ec73021bd916fea2b2beb64d38c1d2c288415ef5aa3507ea0b04f1cc41624e947dde0b4946355738fa64ad64a417b642e771baef04c349597afad7c8c256c3338fdf385", 0xb5}, {&(0x7f00000006c0)="6fac05f8ccb6e02f1a0b5e44a9a97bc66267e0b0656e8048982f693f522c3034c5926b6f728df62f48ebe64efd58dba5f1639ab3e079ed85193e25", 0x3b}], 0x3, &(0x7f0000000740)=[@iv={0x80, 0x117, 0x2, 0x69, "d881a25ad615a5eb00aa4715b6247292084ea681e5324d59604dc644b82e1e5dd12862fa46d6b78e72b7014e77f2842df692b132bd6631424b300e97aa14674767ced921a98849d76a2046f5242a42af746b55ad8e940ed450d17769b7b7c3c0dbc6d06dd6fad75257"}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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0x1000, 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@assoc={0x18, 0x117, 0x4, 0x4}], 0x1030}, {0x0, 0x0, &(0x7f0000006c00)=[{&(0x7f0000006780)}, {&(0x7f00000067c0)="3ae0a4e0b567cb12552e940aa01736cabbfdbdefa4b1af6b5c86acb043e784c669aeea65e0290259cf8a5eac953764454c477373a8f9fe76f58b7531a600e48f55f9f9b46bc490206264eb65710ac003a532436c67857ea03068cdc8d75b57c04427f8e62102f03ee449d8e725f48cb701d9d5ae125870e55394fc0de21888354031c1c6a029991db59a5386d9f322efaf4d00309bfeca007ad3e98db6631610e29f91b4c14e5b1f9d4ad0d3413c9b6e7252f571da7456633e53cf357e17c70ca9022646d9baa89f67b9eddf5e82f422f4a6ff109047a095aad758424677378476f8ef9d1e164d56c1a687ba5ce216d8", 0xf0}, {&(0x7f00000068c0)="a8408b0d570e346a3335548018905e161d32eb41291baba15b902e2388031c538dd2cb74c7cee0893f04cec4eba93313c24d89fdb2eaccb1d14fdaff1e415fb0c80fe6668ac1fef9d5492680b0f8ab3c22705499d1d5512e932c93884bfc56bfe7d3b09f7552b7db1b153f5f032a694d5dabb671fbcc0b761661880c2a229f10ff35fb9d0671a5f1cabdd4aa524c67bdbfc12d8d4d07089d16160977fea0835f315024397f70d0e92db90edcf49b2fce12a649b9a688e308ff24695c50537abb05dbeb894a75663c85", 0xc9}, {&(0x7f00000069c0)="3ae46a990bbd05b79fabbfcec3a949d846fc97408b79ada7343b6c781c0d1479d25620ac8fb4d9d9a9a30a6d7e992256f77f688bae763c5970181144c7ee6c41b4e36bdfdbdf6bfd644ca952f31731f54cb92fbea7b0b4af5799ab564226fc2c602827f20e37b2b2434efcf4ab7a14e8df1eb252fcf4d737392b57ac9039f2798f753e8ee2f3d2cb073b922a42a16b797b4a246e2865b88f4ba49fa919df98bba078", 0xa2}, {&(0x7f0000006a80)="fa9f9c3a7bb2cb804be6bc2d7629be28263d025d66dd5852b72659480cd294d18975df5efef7d6fc039e5ff538f09e94da3167ba2b0443927dcebd16ed0654997c149c15b459e1d4bb4e9fc4cfdf9ace733a792bc859d6f0b0d1d680c11c947a73a227dddbc72ebe3e23abf32ef1e5436eb9cf5e2884fe53cad08b62617c3dc802511ad74052f006cba3e7089bc2066eadc050d7a3aa1ede560c4f856d0761081d63388ab590b55b149a30a9dc2256bed44db9df54c78afc21299549bc586332e5ed896e58f701644422857f21821ccef11fc7fa53d9f9d44dedc18b", 0xdc}, {&(0x7f0000006b80)="95ab419912ee8490edfd334b95d590674b0736227fdf22166ffd5d78f5ec920ba83b8b5b50f9b8664f4105aa0dbc44a394d86acd6b1001499354bf4fb58019205dd2ea73c7ff0f51a90a24070158674e314499995c46e8bff5cfd14dc4e0a5319cdbb7", 0x63}], 0x6, &(0x7f0000006c80)=[@iv={0x18, 0x117, 0x2}, @iv={0x40, 0x117, 0x2, 0x26, "aa614561e95d148050c43c8a0610bdf0d18efec7fa49e72b1ff1eb2795654c061259e3abe4bc"}, @iv={0xc0, 0x117, 0x2, 0xa8, "9dc4e34d6c2088fcf755457b59a30330e75dac308d9b6ae0d9026001009dfa52765356b022da3485b1c3fc37f1d480540a097d2c8e27dd7b75abd6c1821d0df84ec1d52af6f1e1133c6a8e47bc617bda05598b13954ea56a02db465399eeac9394bda9c4701d72589b57d5422fac82cbf8719e5e46776d6f44b90a88ef43217ef3830695d4b4eca08c4ab8fc4627e7a220e32bcb6863148f6e41a6c1ca50eb3f0aa89363bd926802"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x160, 0x24040805}], 0xa, 0x400c1) 2018/03/19 10:31:09 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe674, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff23d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x39db, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9a}, 0x0, 0x0, 0xffffffffffffffff, 0xa) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) 2018/03/19 10:31:09 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x800) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x1000}, 0x1c) 2018/03/19 10:31:09 executing program 2: setrlimit(0x0, &(0x7f0000becff0)) r0 = syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000280)='./file0\x00') getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) 2018/03/19 10:31:09 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)}], 0x1) 2018/03/19 10:31:09 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r5 = socket$l2tp(0x18, 0x1, 0x1) fcntl$getownex(r5, 0x10, &(0x7f0000000000)) 2018/03/19 10:31:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0xfff, 0x3ff, "056136bfe55570851cb78598cfe0faeb3c753257573933aa973e7644941ed6991161a9b356d297b8cef2a64e484f0527e7d0e218e2f1e10b6f7edd8ab49fb1fe723eb7210ea1a3edbbe20dd323dcf764"}, 0xd8) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e1d}, 0x1a) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200100, 0x0) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x400000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000300)) splice(r0, &(0x7f0000000340), r0, &(0x7f0000000380), 0x7, 0x4) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00000001c0)=0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000dc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x510) 2018/03/19 10:31:09 executing program 5: sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab4fc8)={&(0x7f0000a26ff0)={0x2}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="580000000000000014010000070000000000000000000000c81a534143271cda8b7583ffc4ab163bf187ef07f0adbcce90deb7eb53b5bfdb9b96936761", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="0100010000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000580000000000000014010000060000000000000003000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="e83f6754f2a5b6f74ab7ceae2853d110905869a0466643e7f5ff51d66fdb1549c49665b507864d7e7d89c6908143e0b41f575699f841b71b2b2d44688bfb"], @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="f7ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xb0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000000c0)={'ifb0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) r2 = getpid() process_vm_writev(r2, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x400, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000280)=0x3ff) 2018/03/19 10:31:09 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000537000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9af, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f54000)) 2018/03/19 10:31:09 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e23, @loopback=0x7f000001}, 'syzkaller1\x00'}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x1000, r1, r2, 0x10001, 0x6, 0x20000) 2018/03/19 10:31:09 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80, 0x80000080800) connect$netlink(r0, &(0x7f0000000100)=@unspec, 0xc) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast2, @in=@multicast2}}, {{@in=@loopback}}}, &(0x7f00000001c0)=0xe8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000600)=0xb, 0x4) r4 = getpgid(0x0) fcntl$lock(r3, 0x7, &(0x7f0000000340)={0x2, 0x3, 0x1, 0x55, r4}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000140)={0x2, 0xfffffffffffffff8, 0xc2, {}, 0x0, 0x7fff}) 2018/03/19 10:31:09 executing program 2: setrlimit(0x0, &(0x7f0000becff0)) r0 = syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000280)='./file0\x00') getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) 2018/03/19 10:31:09 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14, 0x5], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/19 10:31:09 executing program 0: 2018/03/19 10:31:09 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) creat(&(0x7f00000000c0)='./file0\x00', 0x108) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:09 executing program 6: r0 = socket$inet(0x10, 0x80805, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x476, 0x10, 0xfffffffffffffffd, 0x9}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB='#\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x40800, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000240)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @loopback}, &(0x7f0000000140)=0xc) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/03/19 10:31:09 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)}], 0x1) 2018/03/19 10:31:10 executing program 7: r0 = socket$inet(0x2, 0x808, 0x0) r1 = semget(0x1, 0x3, 0x4) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000040)=""/66) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)=0xffffffffffffb81e, 0x4) 2018/03/19 10:31:10 executing program 0: 2018/03/19 10:31:10 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1, 0x0, 0x0, 0x8880}, 0x50) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/03/19 10:31:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/19 10:31:10 executing program 5: sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab4fc8)={&(0x7f0000a26ff0)={0x2}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="580000000000000014010000070000000002000e00000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="0100010000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000580000000000000014010000060000000000000003000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="1200009059d07a00"], @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="f7ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xb0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x0, 0x300) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000200)={0x20, 0x3f}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xf1, 0x96, &(0x7f00000005c0)="791b78440adab407bdb1ed7b78d5c35ca98cfce2884f41cc536a7b3335e500279096a49bdb5f998c840196c156b6f9436e7cffa44d7ee58132172f25c0c99eaaff75d3deb15e75e572b4c1d5db1e46c150f3e0395c74105c6f4ec4a16e945cafbf038041e2368170ac952287f7ae624fcf89c43a381290354977b6cc09ea84aa9caf535d97922aeb63bdf0b6802f3d5fc75f7d9b2ab8f6edafde19c7aab17b4c7f76f53ac49f916b701e0169940ecd959272f2eefc3965967a42f9c496c604cbb9067c1b9ead01c498960fc09b74af8f680f98709cfc2493cec2f2d75a1400e65c62f2048f1dc9805bbb9c1a5d1d8187fd", &(0x7f00000006c0)=""/150, 0x8, 0x5}, 0x28) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) r3 = dup2(r2, r1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000140)={r4, 0x7}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000003c0)={0x4, 0x6, 0x10001, 'queue1\x00'}) getpid() setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000180)=0x1, 0x4) 2018/03/19 10:31:10 executing program 2: setrlimit(0x0, &(0x7f0000becff0)) r0 = syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000280)='./file0\x00') getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) 2018/03/19 10:31:10 executing program 0: 2018/03/19 10:31:10 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)}], 0x1) 2018/03/19 10:31:10 executing program 7: r0 = socket$inet(0x2, 0x80c, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) 2018/03/19 10:31:10 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:10 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000400)=@ll, 0x80, &(0x7f0000000340)=[{&(0x7f0000000000)=""/104, 0x68}, {&(0x7f0000001b40)=""/4096, 0xfe6d}, {&(0x7f0000000080)=""/221, 0xdd}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f00000001c0)=""/14, 0xe}, {&(0x7f0000000200)=""/53, 0x35}, {&(0x7f0000000240)=""/19, 0x13}, {&(0x7f0000000280)=""/34, 0x22}, {&(0x7f00000002c0)=""/123, 0x7b}], 0x10000263, &(0x7f0000000a40)=""/183, 0xb7, 0xffffffffffffffff}, 0x3) 2018/03/19 10:31:10 executing program 0: 2018/03/19 10:31:10 executing program 0: 2018/03/19 10:31:10 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) getcwd(&(0x7f0000000080)=""/239, 0xef) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x4, 0x4) 2018/03/19 10:31:10 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x202500, 0x0) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000280)={r5, 0x6}, &(0x7f00000002c0)=0x8) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) unlinkat(r3, &(0x7f0000000300)='./file0\x00', 0x200) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r6, r6}, &(0x7f0000000000)=""/5, 0x5, &(0x7f0000000140)={&(0x7f0000000040)={'rmd256-generic\x00'}, 0x0, 0xfffffffffffffcb8}) 2018/03/19 10:31:10 executing program 2: setrlimit(0x0, &(0x7f0000becff0)) r0 = syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000280)='./file0\x00') getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') 2018/03/19 10:31:10 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/03/19 10:31:10 executing program 0: 2018/03/19 10:31:10 executing program 7: r0 = socket$inet(0x2, 0x2, 0x6) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)={0x7, [0x20, 0x7, 0xcc1, 0xfffffffffffffff8, 0x8, 0x8, 0x5]}, &(0x7f0000000180)=0x12) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x1, r1, 0x1}) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="11000900aaaaaaaaaaa79880d0aaaabb0000000100000080c200000faaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa1300000000"]) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000001c0)=""/96, &(0x7f0000000240)=0x60) connect$pptp(r3, &(0x7f00000000c0)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x396) 2018/03/19 10:31:10 executing program 5: sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab4fc8)={&(0x7f0000a26ff0)={0x2}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="0100010000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000580000000000000014010000060000000000000003000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="67d9d5ffd7f3078000000000000000"], @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="f7ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xb0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200000000080, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) socket$netlink(0x10, 0x3, 0x0) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) r1 = getpid() process_vm_writev(r1, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) 2018/03/19 10:31:10 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x2ea}], 0x1) 2018/03/19 10:31:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) 2018/03/19 10:31:10 executing program 0: 2018/03/19 10:31:10 executing program 0: 2018/03/19 10:31:10 executing program 2: setrlimit(0x0, &(0x7f0000becff0)) r0 = syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000280)='./file0\x00') getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:10 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) ioctl$TIOCLINUX4(r5, 0x541c, &(0x7f0000000140)=0x4) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:10 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000006500)=[{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000640)="10", 0x1}], 0x1, &(0x7f00000008c0)=[@assoc={0x18, 0x117, 0x4, 0x3dd}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffb}, @assoc={0x18, 0x117, 0x4, 0x7d}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x40000}, {0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000940)="4b61893907f2507bebbc9ba58a5eead4f6a525cbf980e20c2cb5475e8650928b9777d2f8a72b2e917149aa51cc57be5b8748e63d50269010c0704ea7ba8cb0b0211034efdebae319e397f02c3d0a3b13ece0e2f988803608fe7702c51b9c0ceb7db76ba5ce01f15e9baec9", 0x6b}, {&(0x7f0000001c80)="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"}], 0x1030, 0x80}, {0x0, 0x0, &(0x7f0000004e80)=[{&(0x7f00000014c0)="aeb3c72a9c6f04fafbd9a963b1bcc1cafa06f7375c384dab5b96a51248eddfd463653a66883057b5609d0a8f34c79035b061167ce4ff008525dfd8da21fc670f1b27bc87f96a5205b264fcb29589301d3b31a17fb487bfe6616f6a02deb5f6131ba4f6023294766ba5e8b9f434da3bd31d1389dfc04e20eca3dffa8fa8ac2a968a442ee1e9daa27c73591dbe362e304a99dcc433da8303a5d813a6a1328eea24dc21d7fef2b45aaa224a9c902edbe72f420efc3cff6d3a3d5dd8c912db6ef6860949b5114926a7611f744f485b5b44d22b7e4ca6b7faa3", 0xd7}, {&(0x7f00000018c0)="9d8c0d982f22323fb946fcd61efed66a03fa530dbbbc06a4651c34e23a5ad5518e0b292a3cc376c7fa3d62689205fe05afc38e949a05c560a648825cefe0190c624d5b3c4cfed2aacdaf72cc9aadee5c7539b3dabf20ba5de448078e1171568bc8402e2fdf3f6100b3db1d303d166b88a37f4814468577151a296dd9e889ea6935e6c4847add4945163051c645bf81ce431385779d93c4d04e37d3e1cb5720b62d1b4fb706944e658fe6d754769e95f32b6c319f8b3003521f6efab0ca90058498f9af8efceaa54c73d89a6a8660be90f4719cb17a8c374a8c48d03e8d", 0xdd}, {&(0x7f0000004dc0)="c0107f0b878600f43276324f431eb4828fd5009a21247c297d606fe5ae7af16c181bb19459163a9bf40b2d5c7833c7de2e5de2c3bdf5ec4773919705d21b15311b93f7f2845d9485b61568eefd92d05d143e62aedf2540f1c6994189f34e64bcf4a603cd63cd2cf8661eef1006827e0f0875b54bbfa931794a6e76a3e4a12925c971c98afb81f1a3511a1d1f476d803073fe97a71a", 0x95}], 0x3, &(0x7f0000004f40)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}], 0x30, 0x40001}, {0x0, 0x0, &(0x7f0000005100)=[{&(0x7f0000005040)="8703000a5033b1464315ae261da38108baed27fffda7cb51381ff3eb6326ad8185127f0b04325f536fc1a97b09841bb2488a1f888053a97b7ecdbd32368b7a2a1e42728b4c2903476eb3d6c3e9778378a9555437950eb42cefc077e59e82c9b468d1727908cda4175e367874554ca0c8f4222a4265f641e274f5c81909a17231bb", 0x81}], 0x1, &(0x7f0000005140)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x30}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000052c0)="a641e6fc01fa21f46d619dc0315ffaf545579711d5da677a25ae8f57879aa9f821094ea45b112569ace8376795391a2576d5d2304fa3ed606125ad5350237456eae50914688f853cc3", 0x49}], 0x1, &(0x7f0000005380)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xa6d8}], 0x48, 0x4000000}], 0x6, 0x4000000) readv(r1, &(0x7f0000001840)=[{&(0x7f0000001600)=""/138, 0x8a}, {&(0x7f0000001740)=""/209, 0xd1}], 0x2) 2018/03/19 10:31:10 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000240)={0x7, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x5, 0x81, 0x8000, 0xffffffff7fffffff, 0x101, 0x6, 0x4, 0x9, r1}, 0x20) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000d00)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x510) 2018/03/19 10:31:10 executing program 2: setrlimit(0x0, &(0x7f0000becff0)) r0 = syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000280)='./file0\x00') getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:10 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)='=', 0x1}], 0x1) [ 264.764657] IPVS: ftp: loaded support on port[0] = 21 [ 265.095487] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 265.503690] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 265.509774] 8021q: adding VLAN 0 to HW filter on device bond0 [ 265.553275] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/19 10:31:11 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002) 2018/03/19 10:31:11 executing program 0: seccomp(0x1, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) pwritev(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0) 2018/03/19 10:31:11 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000ff}, 0x0, 0x80000001, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) 2018/03/19 10:31:11 executing program 5: sendmsg$rds(0xffffffffffffffff, &(0x7f0000ab4fc8)={&(0x7f0000a26ff0)={0x2}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000500)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f00000002c0)=0x3, &(0x7f0000000300)=0x10001}}, @fadd={0x58, 0x114, 0x6, {{0x0, 0x3}, &(0x7f0000000340), &(0x7f0000000380), 0xfffffffffffffff7}}], 0xb0}, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) clone(0x0, &(0x7f0000af0f8c), &(0x7f0000000080), &(0x7f00004b7ffc), &(0x7f0000000040)) r2 = getpid() getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000af00000062975a232152746233df2ad9ea322ac164c78acec05fbf47012ed8033c1706b8e8c8ca7c55643fd49ed473534a8e8f13d07cb6d683f6289355e8ac43aa154fcc158806b0fd2b664f887a09f5a831b979cdb0d8b0d76676d0a3c9707374d39b59ebcd6204986c563e348575799944221fd7c6fb2c1560c6269ad72b4fdf90ceb1c230580e807feb8431117b5d15596251afe55690c97178bd390654b4746b81f99b73b9469ab4f99794db9eb3000000"], &(0x7f0000000040)=0xd3) process_vm_writev(r2, &(0x7f0000529ff0)=[{&(0x7f00005ad000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000be0000)=""/88, 0x58}], 0x1, 0x0) 2018/03/19 10:31:11 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) memfd_create(&(0x7f0000000040)='vboxnet1eth0posix_acl_accesswlan1&\x00', 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x510) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x404) 2018/03/19 10:31:11 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)='=', 0x1}], 0x1) 2018/03/19 10:31:11 executing program 2: setrlimit(0x0, &(0x7f0000becff0)) syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000280)='./file0\x00') mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:11 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)=""/119, &(0x7f00000000c0)=0x77) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000008478c087405c8fb68a62a1aa3da7573e28048e47957e5a39b199565b968b75c946376da9babe8b3d8f543918ac7a480b152e1dc48e67af54d8b4668bf3774384740ffa16f92b440093313f97c8446dd07f4822193e1ce6d6b745588e08ca1ce5498b118418bce54dbb5496b695a2000000000000000000000000000000"], &(0x7f0000000440)=0x95) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000340)) openat$ion(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ion\x00', 0x210000, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000300)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000280)=0xa73, &(0x7f00000002c0)=0x4) [ 265.595752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/19 10:31:11 executing program 6: r0 = socket$inet(0x10, 0x80007, 0x3) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/03/19 10:31:11 executing program 2: setrlimit(0x0, &(0x7f0000becff0)) syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000280)='./file0\x00') mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:11 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0xfffffef9) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) time(&(0x7f0000000040)) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x4, 0x40) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000100)=""/222) 2018/03/19 10:31:11 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x4, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000630108000000000035000000000000009500000000000000"], &(0x7f0000002580)='GPL\x00', 0x6, 0xfb, &(0x7f0000000140)=""/251}, 0x48) 2018/03/19 10:31:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) flistxattr(r0, &(0x7f0000000040)=""/224, 0xe0) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000d00)=ANY=[@ANYRES32=0x0, @ANYBLOB="080500006eb9b5213dc8179830ffe5b25614e6927593635365b093512d726d0f2feb43070c091ae0239e03d96a2414007eb45d4341b074ad46f2e7d53c3a6718988d5dd7824ae4cf9b226b04236b4e25a07efae323715a0dfb3d7820950788f013089d8b593f01600754891bdfe4df3af63b5f161154c5680e4772b099fac0e6d72be0e18514431746b2f569bb230ddebc499d5905cc80a07938eda1170c0d080e0bcc77db4c8036b8799e69ce61a373f17eb3ba3cb87367bad17addedbb375e5c2c511c5236ebcd4fd1756345ece3c19c424b0c2f20cee9ae2947ee971c7dcf800c92e573f548673b83717900efd29e44a6a85c0088f3bdbb4d794eb8fb2bdad715af2ea384b77d77f57356c612ed3c64eb93811d24fc30763ae02c8600c44c6bf6f368ebe56b3dff2bf2363fe8942b8f0db1f2267a87fc1f72b7107be29509d775a49e8bee5a0618f0cf1c95d131fa6903624155202a000deaf5051fd56d77bd49a7666859c055fb767455a54a71141bd835fd9a691a69ed5598ee2a5ca6871d839b746c731ee25f07a3677b799bdd222ccd28ade829c2eab96785c97c45ef96c6ec50d5d8c1a5d323cf7ea52d034348341359bc44ff8a2b3b21e24cf58c7e092b985bd164636c6a2393e898dcb8ddb7599c4a452f17c4216d77b431a953c7f52666b8373d046112db9c8c5367dc73a0c5ee778fdfe2bd9ce60a2db5b8b2610c3695f8aef43b911194f2fd0e9582b843c6e977a840bcacb5afa2a2fcb7b14f5d31fc7108f55fcb171dfd58498d57031e6b96f9699614dfe2fa99b345595ab08e75ffb26a30cf7fedbf1987943753dc39445511796f8b2ffa861faf34909eb719fe70d1fb0b4267c8258225040487c48ca4dc1cfaccac25058fc8a1c71359a0ff5ee04107b4493e08f02e02133e5d243b7bc6dc24e02064d546dcdfa2e391346a8003507392b7c5e556bd8bf018a1e56e91a910c130e6bde24c4465862d1e174be5bf6d98bea507dfb55601c72c3083b96842aab096cc71b4dcd42ce359c28f08983b225f89465d7717d632d83f881010937f6c84b8de7e99ff7cb4996070ad79d86bf87f63cdd8eb7f6c3ccac310169a363b50d88f582ca3e0c0f0d1b0225cf6638b71e0b945f3dfe594e23cad930d0b7d2a13e88ee0794d91a83d2b92d7df0ef55f0b9575c75cd810b15109efb2fe4f63547399a318f89f5637d1003b5eed8bcc660dd283bf112bf1e972f89530ec03246edde6c221cd02a2ad808df5f73cb8a2a9510925c850f3ba7f0cc702660aac50f7c5088a5c3ee9aeb15107bc8fb068b0bf00a9e5a9473599e01952ca7fe73955a56372b1d3defb37cdc159719d92c4afdb5bdd615e8f5f2f15f812698286e23456a1eaaff74239f081e359d6b328925d77a3805d6db34e0755ddae1dce792b79574450a67f36e5bbd6c1e80a884c3117df9ca0af1d2f1fd6fde45544465db1a2697e22e29ca4b81f92c6f90ec39a41d5581d9cce1bd635cf791cc136148fc619f67409bc7123ab3982df286bc5582f79f5df4592e2a86e73f86175689739f1e991ec5efc513afd9dfe29e0e9d26f9b366e81573a875793ad072952557a04d6ec2f80f477efff1fbf641b67057854f1db601b3952dca2b2c710da9d73712a339e1e898355c253d5a0029b977dcc6f5e5179765e1646eca6e9ab0b61e50dcc5eae63bb378c0e9e28ca4795e03985817aeff192c156aee1bf745497024f8bf7faa79fbc65b3055bea32015fe1e8221b040b32f2de16a78c71fdf868fd09984198d0c3eb0d20f230828b7ab7bfbb91eec9cd32018f3e334f725536e73338b3a165bf26357ac24d3287d56a8d"], &(0x7f0000000200)=0x510) 2018/03/19 10:31:11 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000), 0x1000000000000287}, 0xfffffffffffffffc) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/03/19 10:31:11 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x1, 0x0, &(0x7f000000df36)="12"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003e0fd0)={0x4c, 0x0, &(0x7f0000fa2f68)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000cb4fe8), &(0x7f0000767fe0)}}}], 0xffffffffffffffae, 0x0, &(0x7f0000725f06)}) [ 265.706895] audit: type=1326 audit(1521455471.506:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11824 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0xffff0000 [ 265.731619] audit: type=1326 audit(1521455471.506:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11824 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0xffff0000 2018/03/19 10:31:11 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="623bb1e63256b35065d98828dfba82dafa950bbdf369b82d7c2fbb1c449511fa63608f74ed7a1e0649fa4cf4526c7fb4e0b6765d2b7ebc3a5eefbbeadcacb4c95d7bad068f2909a6bbc878f1adb6ee01b48eaa668d92defb1e645c92bc2fee6b152db6764a9255286a9bd995459f8fa61cfa04d546930a8fe35202bff2d7e93a3e6155243f160fbf0b4d0adf83f4037009fc8d33990649a583603b1a980c9efcc3739c09cea0f385c222f22e3cd330591ba4b02ea7fd69869dac12144f7e594c7514834ceb6782bf68d238db08a3515da5f7ab830829178d87c89a2b4b8f2c3499bd07be7c91ebac93e227cc9f1c539d55f99baf6c3838d8f3ed456420", 0xfd, r0) 2018/03/19 10:31:11 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000100)={0x8001, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x108) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0xc004587f) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) timer_create(0x0, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x0) timer_gettime(r1, &(0x7f00000000c0)) [ 265.821545] binder: 11862:11866 ERROR: BC_REGISTER_LOOPER called without request [ 265.840877] binder: 11866 RLIMIT_NICE not set [ 265.842436] encrypted_key: master key parameter '¦»Èxñ­¶î´Žªf’Þûd\’¼/îk-¶vJ’U(j›Ù•EŸ¦úÕF“ [ 265.842436] ãR¿ò×é:>aU$?¿ M [ 265.842436] ߃ôp' is invalid [ 265.876713] binder: 11862:11877 got reply transaction with no transaction stack [ 265.884220] binder: 11862:11877 transaction failed 29201/-71, size 0-0 line 2763 [ 265.896647] binder: 11862:11877 ERROR: BC_REGISTER_LOOPER called without request [ 265.937977] bond0 (unregistering): Released all slaves [ 266.627845] IPVS: ftp: loaded support on port[0] = 21 [ 266.907735] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 267.316874] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 267.322960] 8021q: adding VLAN 0 to HW filter on device bond0 [ 267.365737] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/19 10:31:13 executing program 5: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) timer_create(0x0, &(0x7f0000000140)={0x0, 0x4, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f0000000180)=0x0) timer_delete(r0) 2018/03/19 10:31:13 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0x7fffffff, 0x1, 0x2, 0x50, "982bed54a4e2ea3bf8c3d18ee906df338c7b4e51b7ec42c9fcd1b8d83da16a1c7ed6cbbbc24fba37ceabf18e", 0xffffffffffffff81}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x100000000000023d}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) recvmsg$kcm(r1, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/196, 0xc4}], 0x1, &(0x7f0000000240)=""/190, 0xbe, 0x40}, 0x0) 2018/03/19 10:31:13 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)='=', 0x1}], 0x1) 2018/03/19 10:31:13 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x88000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000001c0)={0x0, 0x2, 0xfffffffffffffff8, 0x7, 0x0, 0x3f}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000480)={0x6, 0x7fff, 0x0, 0x0, 0x0, [], [], [], 0x3, 0x920}) r3 = getpgid(0x0) ptrace$setregs(0xd, r3, 0x4, &(0x7f0000000000)="e7cf99a88a8e11c398f0bba953d6769541bd3e2286638c5f1432bd02487a3b46a263bb2828a7d4a4a019e9") r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r4) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000040), 0x0, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:13 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x8010000000000084) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000040)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}}, 0xfffffffffffffd67) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000000c0)=r2) 2018/03/19 10:31:13 executing program 2: setrlimit(0x0, &(0x7f0000becff0)) syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:13 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) rt_sigsuspend(&(0x7f0000000040)={0x7}, 0x8) 2018/03/19 10:31:13 executing program 0: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) ppoll(&(0x7f0000001380), 0x0, &(0x7f00000013c0)={0x0, 0x989680}, &(0x7f0000001400), 0x8) [ 267.409405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/19 10:31:13 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x176}], 0x1) 2018/03/19 10:31:13 executing program 2: setrlimit(0x0, &(0x7f0000becff0)) syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) [ 267.452563] audit: type=1326 audit(1521455473.252:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12045 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0xffff0000 2018/03/19 10:31:13 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x176}], 0x1) 2018/03/19 10:31:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) 2018/03/19 10:31:13 executing program 0: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) alarm(0x0) 2018/03/19 10:31:13 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) vmsplice(r0, &(0x7f0000000340)=[{&(0x7f0000000b40)="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0x1000}, {&(0x7f0000000000)="b8e1f96601898f5a3052a98230ce72e432afa05e42f905a51e59abed19788f374bba4e96ac1092a94149fd096238b422c585da866ba893956df8aeb3288b1461cc8e88", 0x43}, 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0x1000}, {&(0x7f0000000080)="64ed888065f2c485813f35e0928f9ce913e01dc0f960d8479a3b81c70445b2a4c6fc11b07d451bc3776b2de553f11f5314388955e8eb52c55cc414c42661f789f2e05033e7891b14db0ef973b43360a00780cc80e3ea175b104d4cbca3ee88dd07854132bfb613137de7f88822a08a35f8bca5aa6f81c2bdd04eef0a249502aed18e88ec1c63bdf386fdc8e5a3010d", 0x8f}, {&(0x7f0000000140)="2037542e717ac0f7995d1d55b577fe0380077390d9ac5ab98b2faeb02796c80813c86102", 0x24}, {&(0x7f0000000180)="2717d7003e6c6d6b708bb1ce3d1198ae7972c0ecead85bbbf1c86ac74a8ffec8ecfb5561c5c521448dbfbbd0ee57913f0920a1352aaea51a43b5cd2107f020244866343130ab90c21f512303d6ac613c221816ae31394db3f23dfe", 0x5b}, {&(0x7f0000000200)="2e2ee06aef68bb73ca443775be3d5a2f88eb5652d083a383f13dfcdb139adee78203663f6123231ad209fa481be130034629c2c25623da36fde0dccbb7c78bf0fac9d26ea11547fb9ffa", 0x4a}, {&(0x7f0000000280)="1c5b907107053cbc91a5521ce880c3594b4e0bbce84392c0021d4e909098ac6a509c", 0x22}, {&(0x7f00000002c0)="f063d9f30610f8c4c8bdc51c0b83ea0ff5d8fdca6df1fdb8c2e0bba7296c64337546a61a91ec1d7f4aa38322856f766ffb0cebdb7311c667da5dc89299f08a624993c941975a7c3280c45aa63052edebb45ece5552fcc2b93a228934ad995059b14b99cbe8e5b25c81f9b67ca53089583bc5898825141a08", 0x78}, {&(0x7f0000002b40)="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", 0x1000}], 0xa, 0x8) socket$unix(0x1, 0x7, 0x0) [ 267.512415] audit: type=1326 audit(1521455473.299:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12042 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0xffff0000 [ 267.537097] audit: type=1326 audit(1521455473.307:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12045 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0xffff0000 2018/03/19 10:31:13 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:13 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x76}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r1, 0x40000000, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00000000c0)=""/63) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 267.618789] audit: type=1326 audit(1521455473.404:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12042 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0xffff0000 [ 267.645564] audit: type=1326 audit(1521455473.444:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12070 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0xffff0000 [ 267.686792] audit: type=1326 audit(1521455473.485:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12070 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0xffff0000 [ 267.742769] bond0 (unregistering): Released all slaves [ 268.439223] IPVS: ftp: loaded support on port[0] = 21 [ 268.721634] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 269.133289] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 269.139381] 8021q: adding VLAN 0 to HW filter on device bond0 [ 269.183313] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/19 10:31:15 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x176}], 0x1) 2018/03/19 10:31:15 executing program 7: r0 = socket$inet(0x2, 0x2, 0x20000000000006) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x8001, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) r3 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r3) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x53, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000200)=@req3={0x80, 0x3ff, 0x46, 0xfffffffffffff800, 0x100000000, 0x7}, 0x1c) flistxattr(r1, &(0x7f0000000180)=""/93, 0x5d) 2018/03/19 10:31:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x20000) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000080)={0x3e, 0x4}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000000)=0x1000000000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10040, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r4, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) 2018/03/19 10:31:15 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/03/19 10:31:15 executing program 0: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x450002, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:15 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:15 executing program 2: setrlimit(0x0, &(0x7f0000becff0)) syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) times(&(0x7f0000000040)) [ 269.226166] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 269.232281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 269.239287] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/19 10:31:15 executing program 0: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80, 0x82c80) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/03/19 10:31:15 executing program 2: setrlimit(0x0, &(0x7f0000becff0)) syz_open_procfs(0x0, &(0x7f0000456ffa)='smaps\x00') mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:15 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000040)={0x9, 0xfffffffffffffffc, 0x7, 0x1f}) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0xffffffffffffffb2, r1) keyctl$dh_compute(0x17, &(0x7f0000000080)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0xfffffffffffffcba, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'mcryptd(digest_null-generic)\x00'}}) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='com.apple.system.Security\x00') 2018/03/19 10:31:15 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x230}], 0x1) 2018/03/19 10:31:15 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/100, 0x64) 2018/03/19 10:31:15 executing program 6: r0 = socket$inet(0x10, 0x0, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x1, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000200)=""/89) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1000, 0x3) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000180)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) bind$netrom(r3, &(0x7f0000000040)=@ax25={0x3, {"10195da1ffe1de"}, 0x1}, 0xffffffffffffff94) getsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f00000000c0)={@rand_addr, @broadcast}, &(0x7f0000000100)=0xc) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000140), 0x4) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) socket$unix(0x1, 0x7, 0x0) 2018/03/19 10:31:15 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) write(r0, &(0x7f0000000080)="2fece2c0a2270d11f345961e0804024720dec6193576fb152383a12f5c1d30ff227f0b58702351723fed5b1f2fe6dd484fdbd8f00dd7", 0x36) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/19 10:31:15 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x80) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x0, 0x0, {0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0xbebe}}}, 0x3a) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) delete_module(&(0x7f0000000180)='user\x00', 0x200) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000001c0)={'vcan0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r4) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r3) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) [ 269.530199] bond0 (unregistering): Released all slaves [ 270.210726] IPVS: ftp: loaded support on port[0] = 21 [ 270.490371] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 270.900544] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 270.906635] 8021q: adding VLAN 0 to HW filter on device bond0 [ 270.949953] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/19 10:31:16 executing program 5: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x800000010f, 0x0, &(0x7f00004ad000), &(0x7f00004ad000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2800, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x20) 2018/03/19 10:31:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x5) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0xfffffffffffffe6a) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000040)=""/174) 2018/03/19 10:31:16 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/03/19 10:31:16 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x176}], 0x1) 2018/03/19 10:31:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000040), 0x4) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x6) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @rand_addr=0x2}, 0x10) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x10000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0x30e) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000240)=r4) accept4$bt_l2cap(r3, 0x0, &(0x7f00000000c0), 0x800) getrandom(&(0x7f0000000000)=""/28, 0x1c, 0x5) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180), &(0x7f0000000280)=0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f00000050c0)=[{{&(0x7f00000001c0)=@rc={0x1f}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240), 0x0, 0x15}}, {{&(0x7f00000003c0)=@llc={0x1a, 0x118, 0x7fffffff, 0x0, 0x1, 0xad}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000005c0)="13", 0x1}], 0x1, &(0x7f0000003b80)}}], 0x2, 0x4004001) 2018/03/19 10:31:16 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x72, 0x50040) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x80}, &(0x7f0000000140)=0x8) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000001c0)=0x4, 0x4) 2018/03/19 10:31:16 executing program 2: setrlimit(0x0, &(0x7f0000becff0)) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:16 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r5 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3ff, 0x400000) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000000040)={0x80000001, 0x87, 0xffffffff}) [ 270.992296] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 270.998395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 271.005376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/19 10:31:16 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f000026eff8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0xd011, 0x4) 2018/03/19 10:31:16 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x80, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080)) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) 2018/03/19 10:31:16 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:16 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={0x10000, {0x2, 0x4e24}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x2, 0x2, 0x4587, 0x4, &(0x7f0000000040)='ip6gre0\x00', 0x1, 0x51, 0x10001}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40200, 0x0) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:16 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x176}], 0x1) 2018/03/19 10:31:16 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) 2018/03/19 10:31:17 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10b000, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x3) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000280)) mq_timedreceive(r1, &(0x7f0000000100)=""/109, 0x6d, 0xfffffffffffffff7, &(0x7f0000000180)={0x77359400}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x44) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='bond0\x00'}) 2018/03/19 10:31:17 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) accept(r0, &(0x7f0000000040)=@in6, &(0x7f00000000c0)=0x80) mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8002, &(0x7f0000000100)=0x8000, 0x6, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0x1}, 0x1) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f0000a47000)) open(&(0x7f0000bd1ff8)='./file0\x00', 0xf283aa8da6c9f18d, 0x0) 2018/03/19 10:31:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000100)=""/157) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000080)=0x510) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r2, 0x7, 0x30}, 0xc) 2018/03/19 10:31:17 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) flock(r0, 0x8) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/03/19 10:31:17 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a}, 0x0, 0x20000, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc)=0x3, 0x4) prctl$setmm(0x23, 0x0, &(0x7f0000ffd000/0x1000)=nil) 2018/03/19 10:31:17 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000002b80)='/dev/audio\x00', 0x200000, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000002bc0), &(0x7f0000002c00)=0x4) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r2) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000080)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000280)=""/209, 0xd1}, {&(0x7f0000000480)=""/141, 0x8d}, {&(0x7f0000000540)=""/244, 0xf4}, {&(0x7f0000000640)=""/196, 0xc4}, {&(0x7f00000001c0)=""/108, 0x6c}, {&(0x7f0000000740)=""/180, 0xb4}], 0x6, &(0x7f0000000b40)=""/4096, 0x1000, 0x8}, 0x40000000) bind$inet6(r6, &(0x7f0000000140)={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:17 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="3d879584d44d7d43e8abb80895a5c573a349be69840da2006d847cbcf6b0a87ae4b77e61db84728865436e30b18d74b8ceef03abf8a0045b61852466ea308f2b7e2fe35544f2452b7998d41aecccd721361e4ba2c5a3a001ad9b7e855ff7f7c80a0e23b9568ee52fa1dbe54811e3de7e160d36cd6b5b07ce29c53317c1da02f268398715dfcfb5291a2af0c17c77479381e4c025560f66490b639cee27020cde26ed97a994ca6032ea9d2fee9381d9ed1ef2986f5c9c4d8e7e64c079d37b575ec416748a8a68d9160212a0f8a8bab91041eee02859d22a40995b1e52c3c47f8c9e9195ffb51ff758ded8d0215052217861a7f51baf70d761ac6d7758512f05d8982705b8670ef5371b76716757ddcb1d3690e6fb742006e46ba28befb8ea1f23cd26846d8f3c8eb3cdb9c27799106309d81f00232af8db95e32691ccbca393d93954eaf35a6883e550d83a2c94744371ce306b562ba365512e77267706788beaa2d643a844b4a1a5dddccf5d0d0b9900be7668a80d60", 0x176}], 0x1) 2018/03/19 10:31:17 executing program 7: r0 = socket$inet(0x2, 0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x6, 0x70, 0xe2, 0x9, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0xff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xac}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xa2) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180), 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) waitid(0x3, r2, &(0x7f00000001c0), 0x40000000, 0x0) 2018/03/19 10:31:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10b000, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x3) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000280)) mq_timedreceive(r1, &(0x7f0000000100)=""/109, 0x6d, 0xfffffffffffffff7, &(0x7f0000000180)={0x77359400}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x44) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='bond0\x00'}) 2018/03/19 10:31:17 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x1d3}], 0x1) [ 271.266140] audit: type=1400 audit(1521455477.065:132): avc: denied { lock } for pid=12512 comm="syz-executor6" path="socket:[142236]" dev="sockfs" ino=142236 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/19 10:31:17 executing program 0: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000007000), &(0x7f0000005000), 0x4001}, 0x20) socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003fec)={0x1, 0x2, 0x4, 0x8}, 0x187) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2095, 0x440800) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000000c0)={0x3000, &(0x7f0000000040), 0x4, r1}) 2018/03/19 10:31:17 executing program 4: r0 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r1) r3 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x40) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000040)=0x9, 0x2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x7fffffff) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000d00)={0x0, 0xffffffffffffffc7, "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"}, &(0x7f0000000080)=0x510) modify_ldt$write2(0x11, &(0x7f0000000040)={0xd6a, 0x20100800, 0xffffffff, 0x1, 0x9, 0x5, 0x3d4, 0x6, 0x4}, 0x10) 2018/03/19 10:31:17 executing program 7: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0xb2, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x400000000}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000000440)=""/74, 0x1cb) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000200)) r3 = dup2(r0, r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x1c) 2018/03/19 10:31:17 executing program 6: r0 = socket$inet(0x10, 0x3, 0x101) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) [ 271.337813] QAT: Invalid ioctl [ 271.351899] bond0 (unregistering): Released all slaves [ 272.084743] IPVS: ftp: loaded support on port[0] = 21 [ 272.367259] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 272.780465] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 272.786552] 8021q: adding VLAN 0 to HW filter on device bond0 [ 272.831383] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/19 10:31:18 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = dup(0xffffffffffffffff) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000000000)={0x7, 0x80, 0x6, 0x4, 0x7, 0x9}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000dc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x510) 2018/03/19 10:31:18 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x1d3}], 0x1) 2018/03/19 10:31:18 executing program 7: r0 = socket(0x200000000010, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x5, 0x3, 0x6, 0x80, 0xcc8, 0x5, 0x1ff, 0x40, r2}, &(0x7f00000001c0)=0x20) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'irlan0\x00', 0x1002}) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01100000000000000000000000000000", 0x24) 2018/03/19 10:31:18 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x0, 0x0) 2018/03/19 10:31:18 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x181000) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x5, 0x1, "3e84a72cd969", 0x40e}, 0x10) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/03/19 10:31:18 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[]}, 0x24008840) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="92", 0x1}], 0x1}, 0x0) 2018/03/19 10:31:18 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000002, 0x10, r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/139, &(0x7f0000000180)=0x8b) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r2}) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x10) [ 272.874836] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 272.880978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 272.887970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/19 10:31:18 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x0, 0x0) 2018/03/19 10:31:18 executing program 5: syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x400) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0xfffffffffffffffd) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r2, r1) read(r3, &(0x7f0000000080)=""/145, 0x1f) 2018/03/19 10:31:18 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x1d3}], 0x1) 2018/03/19 10:31:18 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r5 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x40) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r5, 0xc1105518, &(0x7f0000000480)={{0x9, 0x5, 0x7, 0x100, "53d755e4be1e4d4a7b253426ace170947153ccebba57a1f02728094e52d87ae056ad7d443d8eb41e74d4095a"}, 0x0, 0x0, 0x9, r6, 0xffffffffffffff81, 0x2, "6bbbbd1ee56d2a3258a76695b279e62c6f05e01a48368b60b2361678a25453da1df636cdc2c7192a94f1f306dad797d416223bcc0210163795b2aa8d6cc276e5", &(0x7f0000000080)='vmnet1]procselinuxuser\\:%\x00', 0x1a, [], [0x7, 0x0, 0x0, 0x401]}) 2018/03/19 10:31:18 executing program 7: r0 = socket$rds(0x2, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="e4000000e745861838a8bb0e6923709c781510ad4fdbefd9907ddfd1fb955f5e0200d18b0ca54d1fecdcea0f7330f4945213b1f12f315c07fba9391bbbb88ead2af9b35c15f28d24d4597a7fd685d1150e505005d40893307a4b5f6f7e66bb3ff074c6c7714de1bf1f983a59a2f465e36218dec14e8306ba6346775e6073665276102d56ad9eaca7843d57ac029838cf16af7b246a7f7e073e6b97a8698e4a5f1b96b5f18a8758710e6ebabd3f67f7b04ce77eb993596488e1f22ef792ec72c05c2ca98a9f497ad1018ca5a52298b5d15bf230c611ea798b25f2d0c310830ebb0bbe99c9a06058b2"], &(0x7f0000000140)=0xec) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x7f, @empty, 0x4}}, 0x5, 0xf43}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000300)={r3, 0xffff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x2, 0x1ff, 0xe, 0x7f, 0xfffffffffffffff7, 0x2, 0x3, 0x5, r2}, &(0x7f00000001c0)=0x20) sendmsg$rds(r0, &(0x7f0000002fc8)={&(0x7f0000003000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000008000), 0x0, &(0x7f0000001000)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000001000)=0x24, &(0x7f0000000ff8), 0x14, 0x200000000}}], 0x58}, 0x0) 2018/03/19 10:31:18 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000025fff0)='/dev/sequencer2\x00', 0x402, 0x0) fchdir(r0) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) epoll_create1(0x80000) 2018/03/19 10:31:18 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x8003) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x802) read(r0, &(0x7f00000001c0)=""/1, 0xffffff10) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) r1 = socket$inet(0x10, 0x806, 0xe) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1, 0x0, 0x2ae}, 0x1000000) r2 = accept4(r1, &(0x7f0000000000)=@nl, &(0x7f0000000080)=0x80, 0x80800) recvmsg(r1, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) recvmmsg(r2, &(0x7f0000003ac0)=[{{&(0x7f0000000180)=@nl=@proc, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/73, 0x49}, {&(0x7f0000000280)=""/90, 0x5a}, {&(0x7f0000000300)=""/131, 0x83}, {&(0x7f0000000b40)=""/4096, 0x1000}], 0x4, &(0x7f0000000400)=""/227, 0xe3, 0x4}, 0x6}, {{&(0x7f0000000500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000580)=""/68, 0x44}, {&(0x7f0000000600)=""/124, 0x7c}, {&(0x7f0000000680)=""/110, 0x6e}], 0x3, &(0x7f0000000740)=""/36, 0x24, 0x5}, 0x2}, {{&(0x7f0000000780)=@ipx, 0x80, &(0x7f0000001f00)=[{&(0x7f0000000800)=""/40, 0x28}, {&(0x7f0000000900)=""/217, 0xd9}, {&(0x7f0000001b40)=""/214, 0xd6}, {&(0x7f0000001c40)=""/154, 0x9a}, {&(0x7f0000001d00)=""/199, 0xc7}, {&(0x7f0000001e00)=""/207, 0xcf}, {&(0x7f0000000840)=""/43, 0x2b}], 0x7, &(0x7f0000001f80)=""/210, 0xd2, 0x40}, 0x6}, {{&(0x7f0000002080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003400)=[{&(0x7f0000002100)=""/171, 0xab}, {&(0x7f00000021c0)=""/84, 0x54}, {&(0x7f0000002240)=""/119, 0x77}, {&(0x7f0000000a00)=""/26, 0x1a}, {&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/181, 0xb5}, {&(0x7f0000003380)=""/110, 0x6e}], 0x7, &(0x7f0000003480)=""/183, 0xb7, 0x2}, 0x1}, {{&(0x7f0000003540)=@rc, 0x80, &(0x7f0000003940)=[{&(0x7f00000035c0)=""/211, 0xd3}, {&(0x7f00000036c0)=""/224, 0xe0}, {&(0x7f00000037c0)=""/82, 0x52}, {&(0x7f0000003840)=""/81, 0x51}, {&(0x7f00000038c0)=""/106, 0x6a}], 0x5, &(0x7f00000039c0)=""/243, 0xf3, 0x9}, 0x5}], 0x5, 0x2001, &(0x7f0000003c00)={0x0, 0x1c9c380}) 2018/03/19 10:31:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={r1, 0x508, "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"}, &(0x7f0000000200)=0x7af905560b11b490) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)) [ 273.144981] bond0 (unregistering): Released all slaves [ 273.820804] IPVS: ftp: loaded support on port[0] = 21 [ 274.105466] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 274.515557] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 274.521647] 8021q: adding VLAN 0 to HW filter on device bond0 [ 274.564786] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/19 10:31:20 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r5 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x40) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r5, 0xc1105518, &(0x7f0000000480)={{0x9, 0x5, 0x7, 0x100, "53d755e4be1e4d4a7b253426ace170947153ccebba57a1f02728094e52d87ae056ad7d443d8eb41e74d4095a"}, 0x0, 0x0, 0x9, r6, 0xffffffffffffff81, 0x2, "6bbbbd1ee56d2a3258a76695b279e62c6f05e01a48368b60b2361678a25453da1df636cdc2c7192a94f1f306dad797d416223bcc0210163795b2aa8d6cc276e5", &(0x7f0000000080)='vmnet1]procselinuxuser\\:%\x00', 0x1a, [], [0x7, 0x0, 0x0, 0x401]}) 2018/03/19 10:31:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) accept(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, &(0x7f0000000080)=0x80) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/19 10:31:20 executing program 2 (fault-call:1 fault-nth:0): mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:20 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="3d879584d44d7d43e8abb80895a5c573a349be69840da2006d847cbcf6b0a87ae4b77e61db84728865436e30b18d74b8ceef03abf8a0045b61852466ea308f2b7e2fe35544f2452b7998d41aecccd721361e4ba2c5a3a001ad9b7e855ff7f7c80a0e23b9568ee52fa1dbe54811e3de7e160d36cd6b5b07ce29c53317c1da02f268398715dfcfb5291a2af0c17c77479381e4c025560f66490b639cee27020cde26ed97a994ca6032ea9d2fee9381d9ed1ef2986f5c9c4d8e7e64c079d37b575ec416748a8a68d9160212a0f8a8bab91041eee02859d22a40995b1e52c3c47f8c9e9195ffb51ff758ded8d0215052217861a7f51baf70d761ac6d7758512f05d8982705b8670ef5371b76716757ddcb1d3690e6fb742006e46ba28befb8ea1f23cd26846d8f3c8eb3cdb9c27799106309d81f00232af8db95e32691ccbca393d93954eaf35a6883e550d83a2c94744371ce306b562ba365512e77267706788beaa2d643a844b4a1a5dddccf5d0d0b9900be7668a80d606378522cc522a4edc3f038e4078661016b52264252676c4d3a75ac249457d22357d86da9a6deb6bd42f91f352d33b2e29cccc0d344d9d8bee343d23543aa745433602b294b05caeed1f6b2497bbb0408dd17e83b9ddb8a1da2874f45b8bc84ddb942df84bdb9904bc2d05b31c3a31a1d36b2b79c3bd1545147d1b962c41bce854102de2b377322decff664a7", 0x202}], 0x1) 2018/03/19 10:31:20 executing program 5: syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x400) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0xfffffffffffffffd) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r2, r1) read(r3, &(0x7f0000000080)=""/145, 0x1f) 2018/03/19 10:31:20 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4400, 0x0) bind$nfc_llcp(r2, &(0x7f0000000040)={0x27, 0x1, 0x2, 0x7, 0x7ff, 0x4, "ee6b188ce112fb88b6cb705b9d6d8ede18705f7b97e1612a4e324dceb13e4563af69e35c08eb76e17d36b928e43109c8a2b16022df68855aaf0392101c1032", 0x2}, 0x60) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x40000000004e20, 0x7}, 0xffffffffffffff36) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/19 10:31:20 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) fanotify_mark(0xffffffffffffffff, 0x20, 0x10, 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') recvmsg(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) [ 274.607715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/19 10:31:20 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r5 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x40) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r5, 0xc1105518, &(0x7f0000000480)={{0x9, 0x5, 0x7, 0x100, "53d755e4be1e4d4a7b253426ace170947153ccebba57a1f02728094e52d87ae056ad7d443d8eb41e74d4095a"}, 0x0, 0x0, 0x9, r6, 0xffffffffffffff81, 0x2, "6bbbbd1ee56d2a3258a76695b279e62c6f05e01a48368b60b2361678a25453da1df636cdc2c7192a94f1f306dad797d416223bcc0210163795b2aa8d6cc276e5", &(0x7f0000000080)='vmnet1]procselinuxuser\\:%\x00', 0x1a, [], [0x7, 0x0, 0x0, 0x401]}) 2018/03/19 10:31:20 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000003480)='/dev/amidi#\x00', 0x80000000, 0xa000) bind$vsock_stream(r0, &(0x7f00000034c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000001c0)={0x8, {{0x2, 0x4e22}}}, 0x88) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000001, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000180)=0x80) write(r1, &(0x7f00000000c0)="98", 0x1) sendto$inet(r1, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000100)) sendto(r1, &(0x7f0000000300)='\v', 0x1, 0x0, &(0x7f0000000040)=@un=@abs, 0x80) 2018/03/19 10:31:20 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x40) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) [ 274.683371] FAULT_INJECTION: forcing a failure. [ 274.683371] name failslab, interval 1, probability 0, space 0, times 0 [ 274.694673] CPU: 1 PID: 12952 Comm: syz-executor2 Not tainted 4.16.0-rc6+ #359 [ 274.702025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 274.711371] Call Trace: [ 274.713953] dump_stack+0x194/0x24d [ 274.717579] ? arch_local_irq_restore+0x53/0x53 [ 274.722262] should_fail+0x8c0/0xa40 [ 274.726339] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 274.731438] ? lock_downgrade+0x980/0x980 [ 274.735577] ? get_pid_task+0xbc/0x140 [ 274.739460] ? proc_fail_nth_write+0x9b/0x1d0 [ 274.743953] ? map_files_get_link+0x3a0/0x3a0 [ 274.748455] ? find_held_lock+0x35/0x1d0 [ 274.752547] ? check_same_owner+0x320/0x320 [ 274.756862] ? __lock_is_held+0xb6/0x140 [ 274.760923] ? rcu_note_context_switch+0x710/0x710 [ 274.765867] should_failslab+0xec/0x120 [ 274.769843] __kmalloc_track_caller+0x5f/0x760 [ 274.774428] ? strncpy_from_user+0x430/0x430 [ 274.778831] ? strndup_user+0x62/0xb0 [ 274.782633] memdup_user+0x2c/0x90 [ 274.786164] strndup_user+0x62/0xb0 [ 274.789791] SyS_mount+0x3c/0x120 [ 274.793237] ? copy_mnt_ns+0xb30/0xb30 [ 274.797119] do_syscall_64+0x281/0x940 [ 274.800996] ? __do_page_fault+0xc90/0xc90 [ 274.805223] ? _raw_spin_unlock_irq+0x27/0x70 [ 274.809712] ? finish_task_switch+0x1c1/0x7e0 [ 274.814206] ? syscall_return_slowpath+0x550/0x550 [ 274.819122] ? syscall_return_slowpath+0x2ac/0x550 [ 274.824043] ? prepare_exit_to_usermode+0x350/0x350 [ 274.829054] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 274.834417] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 274.839264] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 274.844440] RIP: 0033:0x453e69 [ 274.847618] RSP: 002b:00007f7a146dcc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 274.855319] RAX: ffffffffffffffda RBX: 00007f7a146dd6d4 RCX: 0000000000453e69 [ 274.862580] RDX: 0000000020d9fffa RSI: 0000000020edaff8 RDI: 0000000020000040 [ 274.869836] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 274.877089] R10: 0000000000001002 R11: 0000000000000246 R12: 0000000000000013 2018/03/19 10:31:20 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001100)=0x1008) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001140)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x84) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001200)=0x0) ioctl$TIOCSTI(r0, 0x5412, 0x10001) syz_open_procfs(r2, &(0x7f0000000040)='ns/ipc\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000001240)={{0x472, 0xff}, 'port0\x00', 0x0, 0x11, 0x4, 0x3, 0x80000000, 0x8, 0x5, 0x0, 0x2, 0x10001}) 2018/03/19 10:31:20 executing program 5: pwritev(0xffffffffffffffff, &(0x7f00000013c0)=[{&(0x7f0000000000)="513ec98d7f288f0c34ad2c5dfe56fe4074283e9c0ef332bf3c8601a78953d2a113c8ce39c1cee9051e18f0c9adddc6f5156ce6a5d29c06948d64fe747cc64765ca58e77426e42dd614486208632a178446522757727eff4233dce4d8cc009c98248a7d620bc8cc36003c0e41a7001991e51de83901409be18bfc76e18449f47f2d801007253565765459f2d83dfcacb877157acccff6c4d789210783ab81bbdfcfc093cc21ae547ae6d4e0aa74172ecce10d711464c4860d6f9de338cbe918f0902c10a2257344b2da700abcdaf6bedecc4ecafeaf73b9", 0xd7}, {&(0x7f0000000100)="ae57d5a58aaa50ade199588a79a510aeb7c891bd661e32f1ced0134ebcf8dd98b1fc8d46d3603d69c728e5f2056e1f4ea26c490c06e9e86f416d82c3d99dc4f4a1c52799e4c9ea0e6d5c5a854782bb6298ed36a0656f1ab8d1502f2b996fa9fbe17b15d835b3644131e46faab21583e27f1ee4cd53e9ac2a1bc0094b494f10861ce3793205cacc6f98d18b76613dcf6d586f8e17182ab823b336fc7ffb5ede76ccbe84b7149a7b82e3becbc6c91d272f2812c657464adcf22dd259db107d4cd4c34fc7b18dbd89663543d5ac3a63a6a34c8e41c1aacd1a0d523b8de7967e38cba7fcf53f2fc756840993559aeced31d4", 0xf0}, {&(0x7f0000000200)="9c63d97fdbc691fc91942f45093ef4bfcede743cc3bd7f0de737540de8372025c766968b5d0e1fe0d94e0fefd9e705ff5cc5f8ffd47f91c8528734f7266ff0aa9ffc7d19eb9c69c754e4d443e25502f14cd4c7eff23745c0aa8a76ff6700bc9457b505157dec793a7e747e035e90ca5181ddd5266a62764307ccd3a7c315c530ae49ef682d6839902371f8558aff32388a6d2b3bebf4a93f31db5684bdb27ae2d030453ef5ad34e07fa8207a556f00f9e2eab93d80f2ecf8cb69017df766966c627e0ab0e868899067cc00", 0xcb}, {&(0x7f0000001440)="8b2e9c8e8c9eab1534d9a2f83d09e6929537ccb2f2c81203db8d8db553ac7c968387245b415e43f1a58bb54756b4cc7f74d9e8a3f558c0ad736c43959635cd782d4a4c4fe55758ad5cd79922c7faa699fdfc1731bb7a97ec523e8a4f03ac0edd2ff0bbcca68245654cf0db418f2ec9f6c3b9917a168b92d90d4594f58cd995a4950aa7bb93b8ec0e45fc3f8e3a9996aeb3ed11dde70ab3933ebd35f43464f767aebfd6611f0205b2f716", 0xaa}, {&(0x7f00000003c0)="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", 0x1000}], 0x5, 0xfffffffffffffffc) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000340), &(0x7f0000001500)=0x4) 2018/03/19 10:31:20 executing program 4: r0 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='rmd256-generic\x00', 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:20 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) accept4(r0, 0x0, &(0x7f00000000c0), 0x800) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000040)="7a8a037ad9a44963e1baaf10e29e55b0943fc5ddb7532c91926ee476ea3662a84422110a439fad9e668ecd37886a776bd799beb15b773402e72dbd4bafc70a959eb0d76caf3dce9b9a2444f56d17fef1082452218eb2f8844132253af9cc") sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/03/19 10:31:20 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r5 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x40) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r5, 0xc1105518, &(0x7f0000000480)={{0x9, 0x5, 0x7, 0x100, "53d755e4be1e4d4a7b253426ace170947153ccebba57a1f02728094e52d87ae056ad7d443d8eb41e74d4095a"}, 0x0, 0x0, 0x9, r6, 0xffffffffffffff81, 0x2, "6bbbbd1ee56d2a3258a76695b279e62c6f05e01a48368b60b2361678a25453da1df636cdc2c7192a94f1f306dad797d416223bcc0210163795b2aa8d6cc276e5", &(0x7f0000000080)='vmnet1]procselinuxuser\\:%\x00', 0x1a, [], [0x7, 0x0, 0x0, 0x401]}) 2018/03/19 10:31:20 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, 0x0) r2 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r2, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000000)={'sha1-ssse3\x00'}}) kexec_load(0x8001, 0x6, &(0x7f0000000700)=[{&(0x7f0000000040)="5404659f06d3341c4983ae69754a04eafc9480efd7a774c97c78d8548ce1d2eb1bf9d7", 0x23, 0x7, 0x3}, {&(0x7f0000000140)="0a9e6a7ad0fb7779df5efa7fdaa1aa121bf70edd3d94586202ebe077c46d38e5126f64bf353e7f6acb1d3a71b47d60f09c96eea1c8f0095b2223fe77b94a76390cb2980342aac0292af8a0155d04e20be923b00f62a314c7d8f19a7d75b1a4fc1d8b0adfa4a23e8cef562dccbfdbd951ec81056038981ee307b037ace908d0234e21e74ee144bb490df2f521053064", 0x8f, 0x0, 0x5}, {&(0x7f0000000280)="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", 0xfd, 0x59f5dfbe, 0x6}, {&(0x7f0000000480)="f531a63b81a6b86030b9ff9fdbbfc5b176f6c88a72bc6a4a45e685c487e736df8e02fd216ea5da4c5b999af3ed06b5918138d888481a0b1ad0fccbde44aac02740058482da3b049e0d6c2445fd218b325ef86f1bd8f200418f22f8b06350bc2dc8ed3baadfdaeff9fc7d32221f19426b40a275fe0b58169ec1e2a7b00c5727dc1e092e7bb7faea83d25e6ca65ce8a612eb1e97ba679c42a55c", 0x99, 0x5, 0x200}, {&(0x7f0000000540)="4a6ad1dfc851756a726b3a535f1e686168b9c735036c06ffc71a56a1c38bb54dddd2229af5b2f89ef642338c4e5b4e1399f6d1e237755d523cb7bba3165a418bd50dfc277b153854c13e8522849de1804424726e8c3bdf55a75a2fbf12c7edfe4239db123131d034fc1d243d0af87e2c1c232e11d5b51c2be59e6953b483b7e09f882a251e3872458c476f77ace604d2a551c3542cbde914d45496d53c81e57b3e3b114b35534a5896a5afc200a2820f3907af7d295978f222b66fff60b36016c89a793974916f87", 0xc8, 0x1}, {&(0x7f0000000640)="4a4e8bbacff455918ecce86d5850fd44e05fd884a10f11b8c4db463565ed44eb47740e3a05ad62296eeb5a18dd88e8419c38a7adfd2edaa7d1930f1afc66430c8f254e003ce79a3f6979e2e91d2692e0e530deab54b905c7479f8367749a8cf29a32c7ff764aac7dc2c57380db473547305d689aef60b4a651c87a6bda30e4dc81c1bb13", 0x84}], 0x1) 2018/03/19 10:31:20 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) uselib(&(0x7f00000003c0)='./file0\x00') r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000180)=[{0x0, 0x856, 0xbf5, 0x8001, @time, {0x7, 0x57e}, {0x7, 0x89}, @raw32={[0x1, 0x9, 0x2]}}, {0x400, 0x2, 0x1000, 0xe48, @tick=0x4bca, {0x1, 0x7}, {0x0, 0x8000}, @connect={{0x3, 0x1c0000000000000}, {0x8, 0x8001}}}, {0x81, 0xfff0000000000000, 0x8, 0x8, @tick=0xfff, {0x6, 0x7ace}, {0x100000000, 0x4}, @result={0xa7, 0x8}}, {0x2, 0x6, 0x3, 0xbb, @time={r2, r3+30000000}, {0x3, 0xb44a}, {0x8, 0x80}, @addr={0xffffffffffffffda, 0x2}}, {0x55f9, 0x5, 0x2, 0x1, @tick=0x2, {0xad}, {0x230640000, 0xffffffff}, @addr={0x7f, 0x3}}, {0x101, 0x10001, 0x21e, 0x100000001, @tick=0x1, {0x4, 0x24}, {0x400, 0xfffffffff4b84f16}, @result={0x2, 0x8000}}, {0x32962cd5, 0x5, 0x1000000000000000, 0x2, @time={r4, r5+30000000}, {0x58a, 0x8ad0}, {0x4, 0x8}, @quote={{0x2, 0xffffffffffff5b87}, 0x40, &(0x7f0000000140)={0x1, 0x8, 0xeae, 0xffffffff, @time, {0x8, 0x6}, {0xdc6, 0x20}, @result={0x3ff}}}}, {0x5f, 0x6317, 0x4, 0xfff, @tick=0x4000000000000000, {0x1f, 0x8000}, {0x8, 0xffff}, @raw8={"57ea74b3af62175e9f30bbe8"}}, {0x3, 0x7, 0x1000, 0x2c27, @time={0x77359400}, {0x3032, 0x9}, {0x100000000, 0x4}, @queue={0x3f, {0x4595, 0x6118}}}, {0x5, 0x7, 0x1f, 0xffff, @time={0x77359400}, {0x8, 0x9}, {0x1, 0x80}, @note={0x7, 0x4, 0x9, 0x1f, 0x3}}], 0x1e0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000380)={0x10000000}) r6 = dup(r0) msgget$private(0x0, 0x8) ioctl$VHOST_SET_VRING_KICK(r6, 0x4008af20, &(0x7f0000000040)) [ 274.884345] R13: 00000000000003f1 R14: 00000000006f5f38 R15: 0000000000000000 2018/03/19 10:31:21 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xdf) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000685000)=[{&(0x7f0000001480)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac", 0x1c}], 0x9e1cda4e19948f92, &(0x7f0000000000)}, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x43, &(0x7f0000001000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001140)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000010c0)={0xa, &(0x7f0000001080)="58d890c6e584b8ccb6cc"}) 2018/03/19 10:31:21 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:21 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000900)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000008c0)={0xffffffff}, 0x13f, 0x1}}, 0x20) write$rdma_cm(r0, &(0x7f0000000200)=@set_option={0xe, 0x0, 0xfa00, @id_resuseaddr={&(0x7f00000000c0), r1, 0x0, 0x1}}, 0x14) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x48) 2018/03/19 10:31:21 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r5 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xc0a4, 0xc400) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r5, 0x114, 0xa, &(0x7f0000000040)={0x3, "be5db7"}, 0x4) 2018/03/19 10:31:21 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) fcntl$addseals(r0, 0x409, 0xe) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)) futimesat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={{0x0, 0x7530}, {r3, r4/1000+10000}}) r5 = request_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='!security}{vmnet0keyring#\x00', 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r5) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000240)=0x2) 2018/03/19 10:31:21 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') umount2(&(0x7f0000000040)='./control/file2\x00', 0x0) r2 = add_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="b574855d708b30b2e0077f5f23602d643066c590d474e6cba030ed2d", 0x1c, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r2, r3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x1, @empty, 0x92}], 0x1c) rmdir(&(0x7f00002ccff0)='./control/file1\x00') close(r0) 2018/03/19 10:31:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'ipddp0\x00', {0x2, 0x4e22, @rand_addr=0x8}}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r0, r2}) 2018/03/19 10:31:21 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="3d879584d44d7d43e8abb80895a5c573a349be69840da2006d847cbcf6b0a87ae4b77e61db84728865436e30b18d74b8ceef03abf8a0045b61852466ea308f2b7e2fe35544f2452b7998d41aecccd721361e4ba2c5a3a001ad9b7e855ff7f7c80a0e23b9568ee52fa1dbe54811e3de7e160d36cd6b5b07ce29c53317c1da02f268398715dfcfb5291a2af0c17c77479381e4c025560f66490b639cee27020cde26ed97a994ca6032ea9d2fee9381d9ed1ef2986f5c9c4d8e7e64c079d37b575ec416748a8a68d9160212a0f8a8bab91041eee02859d22a40995b1e52c3c47f8c9e9195ffb51ff758ded8d0215052217861a7f51baf70d761ac6d7758512f05d8982705b8670ef5371b76716757ddcb1d3690e6fb742006e46ba28befb8ea1f23cd26846d8f3c8eb3cdb9c27799106309d81f00232af8db95e32691ccbca393d93954eaf35a6883e550d83a2c94744371ce306b562ba365512e77267706788beaa2d643a844b4a1a5dddccf5d0d0b9900be7668a80d606378522cc522a4edc3f038e4078661016b52264252676c4d3a75ac249457d22357d86da9a6deb6bd42f91f352d33b2e29cccc0d344d9d8bee343d23543aa745433602b294b05caeed1f6b2497bbb0408dd17e83b9ddb8a1da2874f45b8bc84ddb942df84bdb9904bc2d05b31c3a31a1d36b2b79c3bd1545147d1b962c41bce854102de2b377322decff664a7", 0x202}], 0x1) 2018/03/19 10:31:21 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$setregset(0x4205, r0, 0x6, &(0x7f00000000c0)={&(0x7f0000000080)="69826e03cf2d89539c8239cf13ecf7ed8dd12816acc7f3dafd1f2a25cfb2", 0x1e}) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:21 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x1d4}], 0x1) 2018/03/19 10:31:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="617ff3c938a93ae7c9e5871d8d253055eaf935fc1f13d60c617a956afe86b37f704e048cc621f6040444aa16d80dc1a259c5465080aa7c56e252364e9d9192bb27f9df66eb60d5c238beecc440bca8e1b9f6fa2cd503cf2653d4fe328653e8af1a8160ca46c0683b01dd35f62e9149816c", 0x71, 0xfffffffffffffffa) r2 = add_key$user(&(0x7f0000003480)='user\x00', &(0x7f00000034c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003500)="894bbc08276cb52eb131643f4858f19f7e31b7d38d3d8f5f7bea5afdd1aa588789152beb34b8dd5f4d9d3d2af7fa13e8afb841d51b63c668058c7e85e48ee1e51c04b23a46119e42277ed6d8fe5c197e35c2cf3df67786ac097f5e766d350bc8c7062fa9130eb98aff6e2068c9bd8e092c309c036bbdb920fdf5546e484e82d65cdc455048e3278c86635ba06cd00f061b995112f6566f9b1deff5625e986cdf4ebc3a8815d63c95fd3aefb16a747a820755e7abaf0d68d66cb76a7841551f2939543099615d8a93b51de933672b7124b75a7308a4c556eaefb3", 0xda, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r1, &(0x7f0000003400)=[{&(0x7f0000000140)="787ea1cbcd206bcdf5fd2cf61d6169c47e19eea78dffa12d1cc6ceebca66156ade5d39cd74f88ce11cb77e05f2515300c848b63d29e44dc5ef0f87ff1b57b4ad08f4efdd7dc01d10441a83cb6d759230a4dacc9947c48f0620f812bf9a91e2c1dc629160d87bb473a5ec57eb2fadb18d217f9760f425a91396a39a5eb570a4f74bd4b03c65b97745516e91e65d93cbf12127abfbd8fe93d8f649d1af773ee2d54d4e224d5de2aa012f5326c48992785ecb6aac29afbc", 0xb6}, {&(0x7f0000000200)="6668042d199aa99b01491621966a08c5b8f8aa305e93779a646557342ed314e5dc8f7256884d945ac6dd261a015634a011cdcce88e8d1a0c29c3cf1d8559aad360705fb397115b9de46d98d1eeb59c669a73a35784c26384cc8c858b6080f33604de1b15c4b185b6a45508e5598667f40e49c3852afe69d15da111acbe5823c95805fedc7cc2347a21fd044d4a326b87e189bd6d501a94a69cf48c", 0x9b}, {&(0x7f00000002c0)="f5cd438204aa064b3f8a5c3ffa4e37a1a9200bed2ea6bb497c99421c7e9f39b15194556d7bf2a2ae1afc6c3e8e4a4d4c1642da3e7dd81b1539ddff03392f4d2805e8fccf161f71692267ef25b2e177a3a2f9ada5774f04598cc47f6c1e94bebadcfa3be020751bc7180840fe9499bae0108522fd8ba5259928c62e375dc89141ba4aeb1fae93344bd66353621b4da11e9f3594d9a5c81b9170167ae2e36b4b4b57402ed50dede0be9aee95a194c155d105c9f8d7ec3681aa9b169f48fb46a593900f62adebf34dd3dba5b6bb1a2a161d1ba8ed156bc97c", 0xd7}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f0000002400)="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0x1000}], 0x7, r2) ioprio_get$pid(0x3, r0) 2018/03/19 10:31:21 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="00e3d6f8ce036f69388e832a383415eda4be", 0x12, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) modify_ldt$read_default(0x2, &(0x7f0000000140)=""/245, 0xf5) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/19 10:31:21 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:21 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) prctl$setfpexc(0xc, 0x80) mount(&(0x7f0000000000)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='\x00\x00\x00\x00\x00', 0x1002, 0x0) 2018/03/19 10:31:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000dc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x510) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x2, 0x6, 0x7fff, 0x2, 0x7}, &(0x7f0000000100)=0x98) r2 = dup2(r0, r0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x6, 0x12, 0x6, 0x5, "aba06ef047a89e0bccb60bb292491406f422e95eb7517ca3b7a4b960155f851d79f466aadadfad008354b1c589c744408b6a574e368146a992a61becc41d2cf4", "f9727b8c77b6eddf4631d6a9f3c6094c68645cdc90140b68cc1262a87de2da43", [0xe0, 0x2]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r1, @in={{0x2, 0x4e20}}, [0xedb1, 0x2, 0x7f, 0xf5, 0x4, 0xb68, 0x0, 0x0, 0x95, 0x9, 0x3, 0x10001, 0x1, 0x4283, 0x1]}, &(0x7f0000000140)=0x100) r4 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x1, 0x153400) accept4$nfc_llcp(r4, &(0x7f0000000340), &(0x7f00000003c0)=0x60, 0x80800) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r3, 0x3}, 0x8) 2018/03/19 10:31:21 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) connect$netlink(r1, &(0x7f0000000040)=@unspec, 0xc) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/03/19 10:31:21 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x1d4}], 0x1) 2018/03/19 10:31:21 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000479000)={0x1}, 0x0, 0x8) readv(r0, &(0x7f0000839000)=[{&(0x7f0000f6f000)=""/4096, 0x1000}], 0x1) sched_setaffinity(r1, 0xb4, &(0x7f0000dee000)=0x80000001) setns(r0, 0x0) timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r1}, &(0x7f0000b86ffc)) r2 = dup(r0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000000)={0x7f, 0x5, 0x8000, 0x6}) timer_settime(0x0, 0x20001, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) [ 275.866388] bond0 (unregistering): Released all slaves [ 276.550342] IPVS: ftp: loaded support on port[0] = 21 [ 276.830621] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 277.240661] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 277.246749] 8021q: adding VLAN 0 to HW filter on device bond0 [ 277.288970] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/19 10:31:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000080)="0eb9cf515299ce44da6f66769a576b2113dc3ce79e58b97c7be0f9d78641fa0497484d8909c410a47c46311126147c0230e782b6a495826e290e69a67f4f116996511aa353e603f4e00945c3fdc1c148ac969cdad6c0b195ff1901c14a8266", 0x5f) sendmsg$nl_generic(r0, &(0x7f0000007fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000001cff0)={&(0x7f0000000180)={0x24, 0x32, 0x3fb, 0x0, 0x0, {}, [@nested={0x10, 0x1, [@typed={0xc, 0x1, @u32}]}]}, 0x24}, 0x1}, 0x0) fchmod(r0, 0x10000000) 2018/03/19 10:31:23 executing program 5: eventfd(0xfffffffffffffff3) r0 = socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000300)={&(0x7f00000000c0)=@in={0x2, 0x4e24, @rand_addr=0x3c5b}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)="b7c2d7c75a05d29efb938b6a3678ed77dbd9eb61495cbb249053922217692b41eb0d9b8614131b2c71b19ef78259659394bedebc", 0x34}, {&(0x7f0000000180)="a29433fe8e9d7b30616446b10e1344a13ffd0b73bc2ad0076cad91212b519ebe9844dca60a73b483ff668ff9d260d11f0accc355115aba3ea9036d02f8a56896232919fd0fe88f9d3e907e6ce91bc133a401c92d28ec13818e196781e9edcfc1910e5221af4a065c911a6a2ada2543497f14480e8085a356ec011e99e2aaf76c4ec8755a0e7a306a1d447a100f10bec9e6d6e8236480e5fb9355ef561308dafccb834e71a21b32978f9ab67712ad75b41c5fca540acebd3b67c6f20781de0de7e88783", 0xc3}, {&(0x7f0000000480)="4f49f0d81bafd8b6ea37a9713d80c45d8094ca6b3a34dbe221fa952e7ff5c91bb2294694611ee040447f68272c58bb489474725aa591777e88648ab8291e9db0f45979ee54b9570ae0667097644daeefa2ee7c0ab0cc7e1f0ce6ef49b66ac6b77345ff0a8633d9ce7c44a4c07a957027525eb837031f2ffb9f723189fffefd8bd453b7f34e377168ad8010ba0a2a0e6faa3657a3988b1211aa0cd08564786e0bd68e7a479884834eb497ab4d5cd5d65f0c95c76b9f2365e8c7ae60285226c62fcdf7417b2eaa2597af8b2f2c454ae1a6fd91aa74751d0bd6f59476969ca2a4c484fa989a806c3fb047b420ab08b1f8efc508c05e328b753d2ca4c08856a7a1fbab9b5bc44c5b321c185e10218dd52993b3a0969d4e8281141d93f4ade8f2759b66b7e51caa12a3734cf3235f5f2f73d4e592fb6407b593f4284d00661b12345159140bc6808e6835b4679c461690ea2abd292f6a391e6285243577844f6b1dc5bdc59eb0c172a4467a12b88d454af631edec3276e6601e3b18d9ffc950cd28923ebc8afa2310bbb60fb38d5efbb19cf50d2db84b870d152e517123a4ee09b9abeadb98bbe9499a25554b4ccd91d73499dcdefa28d9baafd5ed7330f02a02e04a148f952efb98f5c6b9e7b82ceca83721ea0ca145e831a3cbff45ae5945425aca369ad03bf3e207269829397860c9ca91d80689b10201562c8009452efe2a6042f62299dbc95d669b817524d4d06528279e02875ce3e63ddd1484add997e7e3a3c31ebeda185e9291d3e779ca960b56f680614b3a0b0026ac4e48bea6aed0d28f067d22961b7ec74069dc6a60316f1d030f947cd1b8870f46439b4f23cac5233a73ae024a1912d44cbccea6b50414c99d5a8731d8e59d55c5400f4038830e66a95b34819495c6a062ba81002c210c15bd07b016308b9a8e431a996bb67c9861914f861c0d04df18f594c10887f29df85c9a66e548876769a60c44950338588fa8dedbe9815bb3892c199233aa869a2933a8cdc7984e2a939538ea70b82ae9330c74a2ffef7c5a99514b1000b98454b205008d3d68c705f3b13268ae9ef0cfd5a11f524e223686500ac42c57a204d5896dd8be8e39fe2f452d49e19e76fb9695f61ee07eb607087dec6844b1f223788ee0356e9333f8233587264a7e156c3ad0dbf119fccba74ab16e616ff4c758a6c09897c7dc552291bcf3e42964c007d36ac99e6b59c82ceba427a554bddcf8f358d6da0a4c51cd9b27f2e0b07c8ea77aaf2f5540a4dbeb8911a1b9636f9f68f7e34b3b5699884929bbc9b0bbe71b3e565d6ed2127797bef4d043abb6e0814767c31fbb7ef1552c67643c2b0c4658f30f63b6213817a7bb2caee3b8c5d2db4d2f897d941152cfe179eea106195b8478af2d68ef33c7eba809e1a348c6486c69c7df40392ced87fd9188eac26eb5efc23dff9de0994827b2612b49fd7e3640752568b17f197a28dce55b3e7ef41c81a5e41f9efc6ded8ad2f4f5fe14010d8a1f33b77f02bf2566e7abd37d32179df7357d42c47b05a98616ff49cdb05fc3dfdf37cca8e27acbfecdfd773177a69df2f1b8e9b7ba31a3a5b2882c3d6908fe352530fa09cb26c73caf6ac9b8ac522d54c4dc971bf499e564af5f2dfada597b129afe712f90a07bafdc11365fea780a1d703a86e9c95eedb407116924a61a1b198b5c596d034ee4301ecd3a13defad9ab476aa136cebdc90b6700b4200bd2c14a6cbcacbd3e5311fd4410f1eef3f9fe55e9b3d8e4b116a5e79682dca92207457c908d6d341806635385374dfb3db47cc505ca592ec7553af26615871daccbf6a78cbb999a04c6e2d08e1c08378d93816f9805cd478c689bd6db661275d0b19fa31ccf17c86bc4053bb466892de985b93874523f2c2201afa1c181fc1f8d33d1214be7824352b86e708c0ab17c365ffdb4aeb4d8ebfb309c01851d083b5dce49a1c77b25c176496aa1d4f7b6751e087ffaccbb2619e949ddcf452c5732fc5d4451cd52bdcc8988ccdd87e5e75345586fe84d6ad962498d6c22fa8d8097cede4062c431d21eb1a5b30f46c3044e4e0bdb23ecf525f8d85d17111cc3f5e0689bd7d29ea0417c401a0e96a68ff394d1876168c51beb02fee22ffc8656b2ab526298664cccff143b4b9eef10514b8d640a2384d2eefc3f47909d2147567af8b21e36c42cc8ea14acb9ab6659ca52b329f223e9b6ef71bbd21c6d9dfc3d00c0fd606ecf9e22836258df387c50ca07198e2b351753493707fb32afad45950ad2f332f122ff539379591088ad334a6cbf8e4222935f4b8563dd9adf21d2b753affb6da073d916665805765979e7e05c86307950ee86e71a222e63d33d95c9f6cb772b939e2d843a28d90eb0c57a18a98a4a9a5579ce101738d2330ee3ddd1b397b308374f1f1913bbdc148b391f72bef73e6cd1311bade88d50544a659872006e574d400153e7fef01ea099c67be67ca13295f09bae35bc3515257ebef5d389cded4c9afb66364b7ca379920b0ebdb59d245d8009a1d3b6c9732900a5007a76f2a87f23aee02c5b008e2bc0bcef826a59f38cc97d2ecdffb8d176c413670eeb5e85eb3d8fa563adaf0fe319b2aeee2cf3bafbb6588376073478fec7ceff2c732a20d3a8c6a4c07e4f0d5e8635e59291488670f7f7ed59825bcf9302efc3bb67198a84e9ae4ff8e58929bf6b6e3ddaefe1427ddc3979a65ef2c1a04c34dff9552c38cf1d6dbd9daf86e7339e88a31ff7df50306307f16db05d2a89b07246773836bd1bbba16151546af141a49aed8e4ee9f7b1bce604f8050fec7916105728ae1bc6870d99ad416f5ed6bbf61f5d4ee81e76d7470cbc7a00e73afb70def2d31878ff77e7beee6b0246bee20306a3dd27cf265c35e866409994090f9b8d998e55847b64c0443a74f2686e2639466805c9c4fd84a30fa30524345da53ddd7fe462d2f5ca5e681e6f4a40d2e00c6aa25aa2bde5e65303ab9165ab923ee0a00861997e5653610225838a428016eed81f4abad73543587bb4a100c6e0aa80cd8c5f8b4367bd3424bfd86d2f147bfa5cb9156e910bad6ea09ec0b4b8a5975c67ab3d9bec41b04d7a5bfc09b6d2f91c9cffe713e3576de671b7f4a4aab896e1e41eadf1eb124253635b84e7096db336e3bcb336c679dfaf1aece6b43105d0627652403d4a56972596fd6a510a8545f3fdf1b3aede9517769480c7639dc2aaf88be9531a5f4a09757590f7a3daf6ebc0eaf79c5d621255f1b6ce06a4d579ccc5e0d75775dbd75eac540279fc76a99549bbff588593f04d95dbf2230242bcb98cd1b9697320113d85f7f6a1f643d5f76cb9c3fb859568e5660d9ddaa55f66519e023e2c28900a80e1ba3af60d0925244aee5dbefebddcd65c03d6dc4cfd6c80bcee52953d625758f138a710a18ef2a0666f4ff6b97ed0303a63f2be913fa5d88e626aa573f47c493d14044b70c39cbe4a0b55d73155e8f709d0f0623181b599c71bc9721233b7ff338b323544b1093fccc676aff6785b0a3a41bcdde0b79d70a2f99e23ccc04b638efe13d26fdef0703fa05041217fc732d19f3c5b5c12aad17ad2f746e0e7adb38433312f4d4bd160329cabe0336b90ae1167e34054cd63a65d07622fd31b7ecef65207227095161e67b26e26416c8d9444b04d0788e8efbfa6a1e3ad734c1bfee6431d6182d9feb3d8ea20a188eaf7594a4271f789313f45d65f8cdb74850c4fa35479a0206341695742df66fb4eec3f6948fbd38b1718c1b1e37db2437a229c1a9777c944bb24a5c625f41c5a3ae7fa68943ecc45ff342f7de653b1c9ae482e9959d23cfe631fb24331bc0d6259dad04ce8a569f702027c5f536cef5687a849fa2e547ba5b198a371e666834a47760f7ae82d32fc245c890c582602f35d35902ef91a2a0cf43297cd5c0f0db5d86eb9032cbfc78a15754dd7ebddec2e633014ad2c9b45112f0bc76e7aba0a2a375494243b27d6da06e1b244504a9dcb45aee4126decca4ac2809a8a19bb98f64cfb2de9e338bc5475667895baf2ac709704b32a411a9e110e2ee2bd9754928c09639192670b80fe4483f73ec23d3a00d3f46dcedb3915d1801c0030cefbea3e86dafd05725b1d759a3006492f995442d3ac99946bc1f74935ac627cb13b034633c7b8780dba790b0174b1777f8e683c6c786cf25f36350f1af6a0e841e1d9473194ae3c3633779b65b5beb5815de59d6ddabc8b86dfb2731c274c6bbd116aad335e054cd00aa07911315491c47ca3e6a1a0684822f8cfc0eec5c2f85b4fdf80c48e70f320b8ab69b2ccc1f9370183013121accd07782f8b26d4bf592dc30f41165a3ae59e8fccc7c7c8d3e337eccc3de237882056716c88e345ae78bb0040152750e825ce4bcc82e7332294293d885941b08a2bfcb5a89b45e5a619e6fb142c37cad552679c77b1bce0a9b5b4de34793abce7c5c49758cbcfa5b593eaa371a5918106d5b21c8ee235277a0892fdcf06bc55d1500d95cbb38bb897b9b856dac1cf68f049e1724ae039f45203605faf4f6232aefb956e3d520ab44d9b9720165234c5c3ae6456c0664f60cc00751c565f53813803b5d654dbddce0d0194e859338aac430486596bca8cddd930e97054e5cfd0799cc4994f5c9eb6f77985e0d7decd9c08fd87ee3dcef41e43a84b0d188dc9f327c9c65db70e89640ff2b64564dddc016e9573716f328da33313c51d1a96ea6055683919357e5f6a39ba4abb3613b4f2b2714d896d90e46d51079fbdf49d4bb77fe140f957c0b47e007ea336f260c8fbb3b6eac43fbd1193bd91f6d22a775c4c7802edadaea6bd834e2370be096ccecee123ec9b715fad82ea06dd876eb753759373c17d665163cfb193c32bf41b01ea3eb489caea4019044e51ac64c672c6829332648084590e1bb2ea58f3ebb9b3f4c51506166c81d601f30fd9d221e947a2949ee8792840834f919afc5f5bdd395187aa5ed34cee0be4183c9ae92a2de02340aec67da3a076ee598b6cecb688ac874986563ea550d04f2e7707ee1d43563a8e6834bcfe57c49506848a25544922782f5efd3ef91cc4471991509be2d2b7998cf57526e58b5ada0ff02430cb4df5efad2673da9346afb3fcfe36eea2d8b41d3bd4691c495c56a765ad567e3eb82cbcab9f99eb620a8d767838802738248275c9bb2f1a4f6691d1eceb55051341d297311691ba74756e906685103cfceca457ee3894592355a55cfba6071e9d96073b9b62be8dff4d848663dbd14b8536cb8b163b6931662f26bf1d344dc090fe3d9cd4facedb314039b8d166c88d6c25759bb989ad5fe23c278b94ddb34b78b36b4d7746ba765c5d68fd572498cb6518320aa194402a86d7a7a39dd09275abfa95d16c2221115ddc95c9f1baea1c3c19ba5a83def49490b0041eebc5971e40520919e9f2bef4224db891967ba1e084a8cb5a7be4355119d6ead148ae79aacf6c7efb9d124ee0f07168330af86079159b1d6e8b71c0c23631fda72d82df0dcc7074bc1ac2c3a6ea3e7a9950b1bb6e0c07ab538571fd50faeb6e9d682f7de5041425f10a3c2d9e4ddd0ac5e4b1096f9cfda128ff6b30c638d4dfa84ab0414650b1de56c83bc102ea08c2f6639a63fbbce94e861ddb5b164eb4cc84050711c4ac4d327f4200ffa9ef77c2e35114067838ed4ab59ec2a77d82eec387db4125d1f93bf357bea6241fbe90be119272652102cc29ffc138c321c8bf2d19911a4f8de7670270bf2b5f2a6a9fdcf5f5493559e8717c2803d0a3a66a6cf847b349add5d5ef0d7f7089f5611566b1", 0x1000}, {&(0x7f0000000280)="c598b90888f49db8d16ce735a59d492c92dbfcbdbefa5205dab7813f25ba030ee398a4d7af8fbfaa6490f280665f", 0x2e}], 0x4, &(0x7f0000001480)=[{0x98, 0x11f, 0xea4, "2b1e3570fc5123aa03254e7ec2feafd4811edad610b82e7fdbb182aff66cbe33882fb8ca5fb7bcadb2e67f63122aa7b719b508e2d4bc91ec4e4e7346c30de888dca7819ee31f04cf1a2b32580b5f40af28a4ba18a2b4e8a5f926b7c6be20db2a44bd852e49e82fc3fc3b711b4f108148aecfa61a19b90b857ccc307d1cf2f17f2a"}], 0x98, 0x800}, 0x4000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000e716"], &(0x7f0000000440)=0x8) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) 2018/03/19 10:31:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$setstatus(r0, 0x4, 0x4000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) 2018/03/19 10:31:23 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) exit_group(0xffffffffffffff81) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000003c0)={0x1, 0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r4, &(0x7f0000000840)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000680)={0x168, 0x6, 0xf, 0x620, 0x70bd2c, 0x25dfdbfc, {0x7, 0x0, 0xa}, [@generic="bc4e488aedf4ae6d624b30750e5ff27efaf86be2d749a8a060230d11465adea994e81abb8cb96a026345509fdfd795c7d12fce7df0575aa08b94c6276675e7b8", @typed={0xc, 0x1d, @fd=r5}, @typed={0xc, 0x80, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x44, @uid=r6}, @nested={0xf0, 0x51, [@typed={0xc, 0x7d, @uid=r7}, @generic="f5f4431060112af227e1d173d13fe4da7bad9a9e79a334248d3a24f5e2551f7a932568dcf5221bbe701d3468b78d3c91d0e3e72d330081c60999976bbbfb6cd56c884da3e19a87ffc241713fb9a7c887a0c64f4f938237a791895df7d88be6a1d06fb509c4abada6", @generic="f00307d3f40f48fbf9dba340806462de538cf27e3eec0d9a26da6d139566d17556916b93e64138a59492d0ce298f8d5f63338f0aa0e3e009dded4149fd2d0b0f5bd340d70ecc4a63227e68f79c7e6ca6980f4ad101003a8374146efe105cf97f76db2fba8f0acffabc3115c56d015d6d1df496d4dd46547f"]}]}, 0x168}, 0x1}, 0x10) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x40, 0x0) r9 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, r9) socketpair$inet(0x2, 0x800, 0x7fffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f0000000900)) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_GUEST_DEBUG(r13, 0x4048ae9b, &(0x7f0000000280)={0x40001, 0x0, [0x80000000, 0x8001, 0x1c1f, 0x8, 0x8, 0x0, 0x0, 0x6]}) getpeername$netrom(r12, &(0x7f0000000200), &(0x7f0000000300)=0x10) r14 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) r15 = getpgid(0x0) listen(r11, 0x5) ioctl$TIOCGLCKTRMIOS(r10, 0x5456, &(0x7f0000000340)={0x3, 0x1ff, 0x9, 0x5, 0x5, 0x6, 0x2, 0x1, 0xfffffffffffffffb, 0x4, 0x81, 0x7}) prlimit64(r15, 0xd, &(0x7f0000000080)={0x76, 0x80000000}, 0x0) pwrite64(r13, &(0x7f0000000880)="f10e5bee7fb5b33a36337c6aa5421ece6837558ac0559998bc1b9e18be0ad40d329f72efae69ea41a6390cd50225e3f61c8123cacda85538f8c615f6787b6a02f7e161eab1d7468c2dfa5db10f74959a45c45e91117ae99e3d0a14cff92231b1ab3d8a0730dcef773f7c380a", 0x6c, 0x43) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r14, r14}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:23 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x1d4}], 0x1) 2018/03/19 10:31:23 executing program 2: r0 = open(&(0x7f00000001c0)='..', 0x2000, 0x80) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000240)={0x7, 0xfffffffffffffff4}) mkdir(&(0x7f0000000140)='..', 0x0) unlink(&(0x7f0000000000)='./file0\x00') mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) listen(r0, 0x2) write$selinux_load(r0, &(0x7f0000001580)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) r1 = dup(r0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000001500), 0x4) getsockname$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e) add_key(&(0x7f0000000280)='.dead\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="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", 0x1000, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000001380)='rxrpc_s\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001400)="8177870645d3041541142bd9859bd1f602a20b35bab3698841df12037a4cdef86d581495f1c7485abce0b1b5a82ecfed41eaa7f996aa7e3f716b3acfb4060e0e22afa4b5f3edbd5dcce17af10f6fa983008c73ae2e3a55aac8322775d707c1bf9ea0114accf92f1417cf637a1d0cdec9ac9e8f2edfe86940d33b416db5d70c5d125e1d154bb36d4da433887c8c78c6e88819c76ae70a848db62a7f1c87ade79d7a816b9683963a6e8335eb311b8baad9e155aae720afae8bfc40dd9eb1ee073b749ad41756f6a4f7efd74e7d1dd6114ce4d9e600a82bcd2d2ccc1e1e1e6af594c76eb8fd27b05fce6e0791", 0xeb, 0xfffffffffffffffc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001540)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x200}], 0x2c) keyctl$dh_compute(0x17, &(0x7f0000001700)={r3, r2, r2}, &(0x7f0000001680)=""/1, 0xffffffd9, &(0x7f0000001600)={&(0x7f0000001740)={'crc32c-generic\x00'}, &(0x7f00000017c0)="00b4302b4d1c", 0xdc}) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000180)=0x2, 0x4) 2018/03/19 10:31:23 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="f2cfa982c9f79dcb19c14e23dc6a23216996450fd40f777455860d5dc5eec9cc5eb2b76291c88242b04ef9139380075db0693d2271c7b27fa4b919cbb17dc98edd69d67e7d7bf30f2111b597102071d843834d677f032cfc611a4fcbdb217ef7b83b3b1b89944289f7bb495009250b9d496417e909690f83678a3434639cdd25f1d72a723f2b115e9a9efca7efb5f570778d6e10df25c951b582f3c968b79d6785149aa392d2899cc0edf1c373562fd8ca5ff31e7346fc94cba72b130d64e81e909b9b75b424345968277c47015d60b700e582fba645f8fa", 0xd8) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/03/19 10:31:23 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x10000000000000, 0x2045c2) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000080)={0x3, 0x3, 0x0, 'queue1\x00', 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000140)={0x107006, 0x1000}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x15, "68889285a968d6e6ed0570c912f04edc375d491a6a"}, &(0x7f0000000240)=0x1d) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x63f, 0x5}, &(0x7f0000000340)=0x90) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000180)="a1b8312fbc8e0203f89c6097cb086de5dfaa8a483dc2b5e41abbc75a831a454af96e9216c6538281f845495fbd59809a7ac91f89d33942ecec53e1b7d48591a604fc30a996b1306765b58ecd922c5c19223b18b10e585ee4c3da826299bb251aafc3b30b132dba0f6021e06c529073638642b8a4e732ad0cc08f39b35b202700") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000380)={0xb845, 0x3, 0x101, 'queue1\x00', 0x8}) getsockopt$inet6_tcp_buf(r2, 0x6, 0x400000000022, &(0x7f0000642000)=""/4096, &(0x7f0000000000)=0x1000) [ 277.332148] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 277.338255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 277.345164] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/19 10:31:23 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002100)={0xffffffff}, 0x111}}, 0x20) r2 = socket$can_bcm(0x1d, 0x2, 0x2) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x1d, r3}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)={0x3, 0x60, 0x1, {0x77359400}, {}, {0x3, 0x4, 0x9, 0x6}, 0x1, @canfd={{0x2, 0x8001, 0x5, 0x9}, 0x28, 0x8d5611dbb31ff0ad, 0x0, 0x0, "df1ea7709da5b7bfbb941346e270f382f58c9bef5745d38e3265974565ff28a62a8955ed8e788578b07dd005a86f0d3941ecb1b8b9ed0193f3482a43d2671715"}}, 0x80}, 0x1}, 0x80) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000000000fa1b"], 0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000600)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f00000001c0)=0x90) write$rdma_cm(r0, &(0x7f0000000080)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000400), r1, 0x2}}, 0x18) 2018/03/19 10:31:23 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r5 = semget(0x3, 0x5, 0x20) semctl$GETZCNT(r5, 0x0, 0xf, &(0x7f0000000280)=""/197) [ 277.395889] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 277.404383] tc_dump_action: action bad kind 2018/03/19 10:31:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) 2018/03/19 10:31:23 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) rt_sigqueueinfo(r0, 0x12, &(0x7f0000000000)={0x32, 0x9, 0x8f, 0x5cd2}) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:23 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x1eb}], 0x1) 2018/03/19 10:31:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000000c0)={0x3, 0x9, 0x632a0, 0x6, 0x1ff, 0x7}) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/19 10:31:23 executing program 6: r0 = socket$inet(0x10, 0x200000008080f, 0x2000ff) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) getsockname$inet6(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) tee(0xffffffffffffffff, r1, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x4, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) [ 277.487152] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 277.495736] tc_dump_action: action bad kind [ 277.616175] bond0 (unregistering): Released all slaves [ 278.290603] IPVS: ftp: loaded support on port[0] = 21 [ 278.570888] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 278.979800] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 278.985892] 8021q: adding VLAN 0 to HW filter on device bond0 [ 279.028825] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/19 10:31:24 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net\x00') syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x1) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) 2018/03/19 10:31:24 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xffff, 0x600) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x2, 0x6, 0x10001, 0x9, 0x14}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000140)={r4, 0xe4, &(0x7f0000000480)=[@in6={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e23, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x4}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffff7}, 0xffffffffffffffb3}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e24, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffc00}, @in6={0xa, 0x4e21, 0x99, @loopback={0x0, 0x1}, 0x1ff}, @in6={0xa, 0x4e21, 0xffffffffffffff84, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0x10) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x0, r0) keyctl$dh_compute(0x17, &(0x7f0000000040)={r5, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000000)={'rmd256-generic\x00'}}) 2018/03/19 10:31:24 executing program 0: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') sendmsg$key(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="021500061900000026dbdf250800090088012e00678ac1aabaddbfa8a90e62df4bd50d62d2769b26f950bc6d12a5242a44ae3ce5cbe09480477a8a3777b4b58e72f47f51990000000000000001e415004e2200000200010000842c3d68fd37fa586374640018bef60004d30901d50401000000050017003f8000000a004e240900000000000000000000000000ffff000000001a0000000000000001001400c200000002001300ff00000028bd7000ff3400000200090020000000cead863b000000000200000000"], 0xc8}, 0x1}, 0x1) socket(0x2, 0x4, 0x101) r1 = getpgid(0x0) sendto(r0, &(0x7f0000000140)="70286c6f3cea0513de8cb339342d1c75df32a53e253be82e624cf3a90ae88fb33eb8b75a29f725fe7b8e3e0eaadad416ee86a3555540b5b8506b65904725ee9f666254a3dd4da52427612ce8604d923b34545f7d712892935c8ed79e144a87aa03c7a90f79f0cd4106ba7e7c33389d16dfe719c4873c046f32c8e86c130c28f0996b98e8506e463e4da1af043c386dc0cb6ce6c6a1a73f50ad182cade3ff98a43f8c53df75d95742202ea4fc", 0xac, 0x44001, &(0x7f0000000200)=@generic={0x4, "24b9f9f1f6d1c2f1d2d77e5b01c5318dea62fbdc18c344155870cbd664c615a2bd03b63d405f724d21fc71db665f5b0e70aa0ebb77283d09193a4b15cd92aa4def255e95eb1c4753104cd2aec94090b8640a0e06ece99b1f6782249abe54b3a816009d32a8f3651734200b57ede19d9205484c0f0e8a16b71473a82ce7cd"}, 0x80) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x1) preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r2, &(0x7f00005e6000)=""/53, 0x35, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/19 10:31:24 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x7f) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x1, [0x9]}, 0x2de) 2018/03/19 10:31:24 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x1eb}], 0x1) 2018/03/19 10:31:24 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x8010000000000087) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) r1 = gettid() stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000780)='./file0\x00', &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000002100)={0x0, 0x0}) fstat(r0, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000021c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r7 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002280)={0x0, 0x0, 0x0}, &(0x7f00000022c0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002300)=0x0) fstat(r0, &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000023c0)={0x0, 0x0, 0x0}, &(0x7f0000002400)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002440)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002480)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000002580)=0xe8) getresgid(&(0x7f00000025c0), &(0x7f0000002600), &(0x7f0000002640)=0x0) r16 = getpid() r17 = geteuid() getgroups(0x1, &(0x7f0000003cc0)=[0xffffffffffffffff]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003ec0)=0x0) stat(&(0x7f0000003f00)='./file0\x00', &(0x7f0000003f40)={0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getegid() r22 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003fc0)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000040c0)=0xe8) r24 = getegid() sendmmsg$unix(r0, &(0x7f0000004140)=[{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000002c0)="356e6c5d960f41b4f25e88e3d850af5d3901f516b39ae80b19c4a7db869281326b3284ba1ed90cf76944cb04aa0a4cf788e708035c2c939b9aadadfb7d1e6e9cc707323617b435c0b453554d6c72fd07ebcb91c76495c355176090f23ea4247c47b216405cb52dc8b89d1614689c8ca448b55186553e09f7b2b8a94d64d48b2beb2a240b5bba91cfa11b885582811d095c05eae8806fa172bd7633c4b8048442bcbabcb240240988c569cc09e0e3c6283f13ddaf553407de3d74b8d9cd0ca64619", 0xc1}], 0x1, 0x0, 0x0, 0x4000}, {&(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001f80)=[{&(0x7f00000004c0)="c271795ef2d57506c9ac4b5fa0618632160b9df1a869e783dd843f139996abc7c1c640041f5e08f48d64a2d397061376d6a307cf02128b8f9332a14b4e1e198643ecb223308e30ad2511f6b3dc94121c2106159ba5caafb0138448496110024294e1c6fdca61eb26a033936365c3827ccae9d9", 0x73}, {&(0x7f0000000540)="00e634f650242cd7e7a138f70bd7f843205951d427d48d4cd8c0477fd660b2925c8a2ccfedfdda293ee2673134fb656d3dced342129aaa9f208619fc6af2d535877fb9acae8b49410a544d49a226de9fccba9ec9173abdb81bc1c5ec9ccc570175e080786fa7113cf311d52b", 0x6c}, {&(0x7f00000005c0)="b58963b80c3561509bba14eb29028ddc7f739ed020b031dfadee23611729eb4c0e78a1980137dadc09c512b70aa8574957f815eed43cb21cca8e39a0474623a427ae159f634a4fc3698e8aee4af19518fd7bb2ad7e0f7919c49f9ea90b220be6261e00eb551227135f888acf5c53a4c30c350a95705952f64051ceeabece38d795fb4892481e9207dd71e5be6681caa58fd7438c087c42485c721f85b5281151267bd84d7c68f9feb7", 0xa9}, {&(0x7f0000000680)="1ea628b9404664a0b66993881a32152fb111f6dd1061a7a8102514da07c18204c475e9639f2ee9275ba7e0397cdf75a4cb9165f4f2d9dd38e3ab4c474939f63d8873bce56a2d10d5e46fd48acb8d12058834c3f38898e9c8da7544ce8608a12e31b5faa8e75bcbc9bf6e39fe19eeb2cf7c88b6a6d692d1f9f30f29a7e498563c8835a254d7773283fd5393067bf8911b943828b2b44f42e0965d75ae7093fe53f2a5cc88e05fe36155c36dd2142d36976bd11119d42bda2a08e285edb78e7c796bb5b26925d3f69514b82dfa4f8fd3c1fd92cecc02b6e2aa115e1c", 0xdb}, {&(0x7f0000001e00)="97a1d70100ca6b297fffe3cb6fcd5ea6a0741dad802cc2cfc4eee037196c1f16df6286965c5830e154390668e0af09454dd50a626193dbdd71d5954edc7a893cf7c6284cd2180b78b62c575824a95d2368d184465957af616a8fd54efcdb739de1a2f820957b3ff25fdac36ddafc717420209875807e93dead4e6a27b896a8171866d34d080a24a61af473f5a96341a8af46849663e9f50d5599999c0280d4a8b90f38e879f2a87c0b1950b29fbeb4f125", 0xb1}, {&(0x7f0000001ec0)="8ad1d8c9337743ec22c66acdc3331353e081d5f409b5c422600ecd1dbfac870f281e45763e69c29b6d8b25be6ecf4121c16d5fed9947caab4ab914659aa6b2dd9095a1ff779d748e964c920a0415a28acca5e91824fbccd17f4d10396f3fd0421f47246f92d7949f4615be91c7342a62679f1645c04a779b5f469386e3b57e0b92b8683f57ff54255c7a08c268cdd7a566b60656e8127c6a05a82e70ca8dc6b1e71a0aefa174febea076b7", 0xab}], 0x6, &(0x7f0000002680)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x138, 0x4000}, {&(0x7f00000027c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003c40)=[{&(0x7f0000002840)="8ed5373582090dcabd8dc8224ddf086b64c7b1b186346ea157c92d6dd55d51afb3fc11178bf3c12c19e4364ae9540331969783067988209f74a107ef", 0x3c}, {&(0x7f0000002880)="48fe6f5fa1d1791731afd89de14d447da8a15595eafc4f5e", 0x18}, {&(0x7f00000028c0)="a51b2a4367a7d3d5affa64502f28f4b4cccbf21cf0d9de55167d70458d5f455b1db2d7f8715c280e80d7ab9dd995f045ae75dff29f684fc1aa85a492c81b7881667348fbe785036ce6711cae19d3826ba4cf848a7b32f8bb5987379c1f904098bbf35d7828521da09c6d0cebfd1df0b99743384cf7164116ea11b898e961532c893c71fc12bb2d547cbbe12c620e6d9112a576887256a3011f8d03926652323b45bf39934acef0c73cbf7f6143982b88dc2b", 0xb2}, {&(0x7f0000002980)="94796df4c65a7a214da704d99c3cdad95bbc1fd8ae840fd521190b03409edfecff9d917c111b9b275d4b3d38c8782bc9d1cc0a813d2850eb45d18775c5d01c10b249e620a3d515a7286129ad19dd4510be0e0a6f523cb0f5ecf1d3cf704692e1f3a23d22659ac2884d6e61a1d0aa9530", 0x70}, {&(0x7f0000002a00)="eae07dc3c71711f3cd7e835d88abf39ac1254dbf75e55db4d83f4b813020a4799598d98ec98aad4e6a3b87ff7dcc66eab0b677e0f1e3383dcaff61e54cc0872e50559523d5a581a1ea8595b7f34580163a80ccbbb3c42ef4613ee0f33a898352ed7ab272b52ef57654d1cb21e14e50381d090d41dfa7593419a0131c4cffc71e7742bfc90417c8e5bd73f900339a8b48bfd30250f369daba434cf9be55087e96109e2b894ed3bfb50edf3ccb31d65a2829b29c9570dfdaef8f44eea452c7bfbe", 0xc0}, {&(0x7f0000002ac0)="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0x1000}, {&(0x7f0000003ac0)="b11df80e440c6c648fbbf34b2da27214143e6a3d85d1763db18c919e5c91cb785ea676d416183a4dce4caaa5693b22a9e9e955ffc3e6989d07de762b2f1f4ffb30aec789109ac5bcf090e58f1b2996b393a7b790ca1b65c5663f9e40e60dff30d149d7", 0x63}, {&(0x7f0000003b40)="9ff53e205b5f30dbe93dbfbf22eb9c60580bb621f32614de7c86fa7dabad97e9c2a1c3dbd6a352aa524d23325b3bd42c27e0cb39f2b817a33c7e860aec1e5e4457c1c0f6b4e4a1f17129ff6eb1a140b7896459c063b5f36dbc886316cadd168629dd26e961b278ea8811c9b50cdbe22386f9d4a8c716ae5e092d69b8093d9021e36a362d9340dfff984601dc11d10a67a7d3e0584ccd790047e1b4da5869dd31059196e7394914151369d0c0563557787ca001bbe2dbe18a13505736eb8a9be5703f7dc4a25827e6f0ab17edb31371a1a9622ce250d2c91dc94e93849bbc1da5f059d15d", 0xe4}], 0x8, &(0x7f0000003d00)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x20}, {&(0x7f0000003d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003e80)=[{&(0x7f0000003dc0)="561a7820c988986e89824c665b7a43ab4b9cfb537e20f25aae75e7466cd4409a022f0662396aeae00b6d3f283c909926b4d1c9eac81ffc173d87d01f9159c14550d32bdf728c29f0ef7a71a64e25146461f1a4ae2466ee85975e4dadad624ec08e30be00fdc2dc11c39059", 0x6b}, {&(0x7f0000003e40)="45890670506c6828eadab08b", 0xc}], 0x2, &(0x7f0000004100)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x40, 0x41}], 0x4, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_netfilter(r25, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000d00)={0x10e4, 0x5, 0xa, 0xa, 0x70bd29, 0x25dfdbfe, {0x7}, [@nested={0x1098, 0x94, [@typed={0x18, 0x2e, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @typed={0x18, 0x23, @str='cgroup*#nodev\x00'}, @typed={0xc, 0x50, @fd=r0}, @generic="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", @typed={0xc, 0x35, @uid=r26}, @generic="6f6a1aaf4da470f698f700059e7e7cdd10729b2573cca9fc59f53d4613f5aa1f2021aa1557348bf2705afcd8ceb1aea93e5cdfa5c75eb4c98a", @typed={0x10, 0x89, @u64=0x10000}]}, @nested={0x2c, 0x35, [@typed={0xc, 0x4d, @str='@:$\x00'}, @generic="ecb521cc07a2f8ab35421f4efdd9ca8293e1bd3c3bb143cc61d65a"]}, @typed={0xc, 0x15, @u32=0x8}]}, 0x10e4}, 0x1, 0x0, 0x0, 0x4000000}, 0x804) 2018/03/19 10:31:24 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x152) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x40000, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200, 0x0) socketpair$inet6(0xa, 0x8000e, 0x3ff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x2, 0xffffffffffffffff, 0x1}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="060c01017900fc02c9856478726c71382286f5396b939269f9a4874efac7dfae1dbd2275ff79bac53dbf0c0b7c60a576d7b00925f50f1932830a2372c13cd0edb469b59f54c26ff903611f61b30944cb", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="66f3af36238cfd1fa14fdd8497c5396e523d116027a5f1a7b52a4c12e14d4162450fb7fa6cf302e6d71ed75fe2277ec8a91ae2aa19a62f31893a9e11851c762064170c74c786fa6e133685978be6c2de7c7b16737abd5e81e8fcb9b5a482c0de2f8aa8d70041afee2549c8371911fab4eaa8ed795eba65d12d0f81bbed404078fb24fe0611505bfb91f7ca7f1fc6b3950a0c208e2a7b63edbcaceefa1f4fed0e58593a36d0068bd08ef30e46b304ab4eb581a2f81c891c46b5b0f31892ec6fdc780b82b1bfb49f3ca29bc0961fcd"], @ANYBLOB="4005ff000010000204000000ffffff7fb60efa368746a94995b58afacdfa3b814bcdf8afe8d1eae0ed3a3c6d8532288146f447a37ac92404cc392282685e7d0aa4ebcd7970b047d1695c05d1d9f10456f9797eada0a33e90a897c5bb6d9bba9d168004ddace4054738e9c94202f97da5a25c0fd2fe7bd76423dee82f84"]) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000000080)=0x8, 0x4) 2018/03/19 10:31:24 executing program 6: r0 = socket$inet(0x10, 0x80002, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0xffffffffffffff71}], 0x1}, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000004c0)={'broute\x00'}, &(0x7f0000000540)=0x78) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x80, &(0x7f0000000400)=[{&(0x7f0000000040)=""/157, 0x9d}, {&(0x7f0000000100)=""/95, 0x5f}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000000180)=""/148, 0x94}, {&(0x7f0000000240)=""/228, 0xe4}, {&(0x7f0000000340)=""/130, 0x82}, {&(0x7f0000002b40)=""/4096, 0x1000}], 0x7, &(0x7f0000000a40)=""/183, 0xb7, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x800) arch_prctl(0x1007, &(0x7f00000005c0)="131a9d389e270800bd301a619fdeb0fff246b7030afafc8cc63b9dc0b89582cd9e2ed99070793310019109bbf9c57ec30444d5058ef310357ea3b29ff0b23b45b50520c43d696eacacfe34a6543479725e0a5a831ed0b1ed8b9a19c6b23c20910f738ffc283eec9c337d5ae7c99b39cb32c3cf646853a9bb3446688a5de25c54b8903d302711224e23b778cbb0678b906898a16df11753a8d599037cb7549d27a620f78444940b2ffa34da5b5e") r2 = openat(r1, &(0x7f0000000480)='./file0\x00', 0x244480, 0x2) connect$l2tp(r2, &(0x7f0000000580)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x1, 0x2, 0x3}}, 0x26) [ 279.070422] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 279.076572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 279.083454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/19 10:31:24 executing program 7: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0xffffffff80000005}) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x28e, 0x0) 2018/03/19 10:31:24 executing program 4: request_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r0 = add_key(&(0x7f0000000500)='.request_key_auth\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580)='i', 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x0, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:25 executing program 6: sendmsg(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x4c5, &(0x7f0000004000)=[{&(0x7f0000000080)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1, 0x0, 0x0, 0x2000}, 0x0) setsockopt(0xffffffffffffffff, 0x20, 0x7fff, &(0x7f0000000000)="5b7adf58077333b0baa0cfe190d31727e5a2cd45e98b5b6d02726584bbc5b44d90f5947a0c846577b95df2e821cad891199515df906813907eb57236f0e9208243462724bba994e1bcdf3bb869ce91234ef9b1a3", 0x54) recvmsg(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/03/19 10:31:25 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) write$evdev(r2, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00000001c0)={0x5, 0x0, 0x4, 0x3f, 0xfffffffffffffffa}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=""/118, &(0x7f0000000100)=""/22, &(0x7f0000000140)=""/38, 0xf000}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) dup2(r1, r3) 2018/03/19 10:31:25 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x1eb}], 0x1) 2018/03/19 10:31:25 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x100) msync(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x7) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xa9b, 0x20000) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000200)=@hci={0x1f}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000280)="fcbc2234e146dad7bcd06f96c66c571ac4aebe6bc6edd647a1d785f1f3cd", 0x1e}, {&(0x7f00000002c0)="d8a0dc7272169edd787926857ac544abed57954111d2751bfa8fac64f2103ca91196d9236d2f1f74cf28d16d08e16f7515ddc9442f95221a4d66559e06cbc937021a5e073fa5c98f7fe139bf1cf4086ff02a1dd0bc8203ca103a596b7c3f0b71b82e5e48fe9d3b962438a6b7869e2f6ebd4632437dbe0e1aafb52ea71a3ae2aed67e5c3a43da1b86b110551ca6f638efbf560e54cd35caa8439161532ffc44765181d3eff81a6aadefe034d84864c08e", 0xb0}, {&(0x7f0000000380)="105c2ee76ef84dd9f464a7c04ffe2dc17555a1d583813bd0f28852174d00e18f6aec57473c0d219a28e9fd5815d8bb6dfde28911ca1da1fe12e8626d46f5254255ca5d72aa23a1f1ecdd4cd5678da20a5808017c77d1149b12073dc1c50698aa8abd60ac520c62aaa2a7cc6f0ce726b77c9a0e4af5f884590db709dedeb619c2deab8cc935f14dc12d2766815f1c15b91c5aecc75add88e820f2b587cfa7e4e620a53f296e0b92785ede627804db6d6c0281f39a6b324fcf3cc3f2fb048f688e5a2b2364b669fa9e3ea14fdcdcad55", 0xcf}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="194eb907970460522e19aac5f08b309d1f313db80a04b59b77d87d4040f54b777bbf00afeb0c6a16d8eb7ac2a8aa20db22c24fb6c9379c10a5fd05e7b2e9335068fcfc4e88852711f795c8b5b9bebfb59d845c4d1a150a9b5e9b37f95c6e7d137912c70de4c841a9d1f6dbd53730ba9bc5fc4f598009d946e742aa6e030cb8906393d1c48cc667e84046ad2032fa1098e670d0864c84e18836f8678b686788063847a83497700c1b8b6148b623bae32707485b0d7823323354f56b3ac80efe9025363189f774b618ac18aaea455746220b6bcf8475ee2399e4d93cd750ad31d4b26a4138e32f0b865ad228cf17da63a4d07b2e0d0b", 0xf5}, {&(0x7f0000001580)="5e1eecc8dfe5feb05c085ae2920ca99a25d5ee8e6cc8f2f6bfba0476d4cd446d5c8e9a1d97c1485d22aad91bd9ffccd41b11984cc450fad99d141498d752474f1abc482bae29eeaac9366871845883b42ee483c1d2b18d44ed54d02d42b4d0fc104478132af99c8f2c984db3b8d230171a630b56f703813e02a851f0f064a557116be59d4433969d808678f2489a61df9d7d01008f54ab8f14b8c6eb4250e3b7f45133fba68cab130db0591a5eb259683092817a5df985ff48d113adf47244c1cad4de1690e011906ee50688d4da0ddfe1ba2672144f78321331dbe1307dc924e5bb447f22aebe84d80f7b40476d66f17c59f8", 0xf3}], 0x6, &(0x7f0000001700)=[{0x40, 0x0, 0x80, "98290ee262e10da5d49d868c7aa2d82586bb1951d4ad8aab89927dfece62c2101c16aaeed48a0aac4ae0db92653e"}, {0x18, 0x10e, 0x7000000000, "8f8c9d7f"}, {0x20, 0x88, 0x2f3e, "cd412159515e61318579d3d0f32b5c"}], 0x78, 0x8004}, 0x1) mount(&(0x7f0000000040)='..', &(0x7f0000000080)='..', &(0x7f0000000000)='fusectl\x00', 0x1002, 0x0) mmap$binder(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x8, 0x80010, r0, 0x0) unlink(&(0x7f00000017c0)='..') 2018/03/19 10:31:25 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x1}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x40e, 0xca, "5462940e4011ee5877d2d6d90d4baa0fd9e29317e3b6ff5b0c68ad4159a7503b652fc16b068871da355c4ddb682d778b3882a493e1189750d72c2ca7bab758f4aa11eaded9619f17e32d1afab7a8ee2cf1c97f45739f981c6bb3e2fa0770f5c730c302efa8b30a0c3b8cf330ed7f4729e11758f8bd1aac306a5aba2d03f0d5349d920d800cd75ae20d4d9cd87db13198e17678d7a8e521a958029b010518b8d2b04b1f8c290802266a4897accd626d962e77e564005a7b651b979de7df22f5a6327902b6b4ed9c4188a3"}, 0xd2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x18071, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0xff) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000240)={r2}) [ 279.331233] bond0 (unregistering): Released all slaves [ 280.009306] IPVS: ftp: loaded support on port[0] = 21 [ 280.290430] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 280.698667] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 280.704754] 8021q: adding VLAN 0 to HW filter on device bond0 [ 280.746936] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/19 10:31:26 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0xb27b, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}], 0x1c) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) r6 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000080)='erspan0\x00', 0x10) eventfd2(0x0, 0x80800) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00000002c0)="3b4df973c8900900a9e6f54f9eacd9ca670ef596a8f367047f6666c598653ed41b5f797d39f1ad109d58e3b5c0eef5e0a1d3bc57cff60bc4b666543586505342068bf7b6535e729bf48f9632decdec4904af9cfbfd24b858b930d94878817a933b62dca4c66e5f7866c176221c032d572c1e2e0fd6d0d72a0f522320148f4b85bff93cb95274c18cded4ba0bdb6c98e6847dd49f67fdb9b797d72aa3aca73d5511bb7bc47557e2ca9eda88232814dbe226f0764b1676877d0ba1197a1a6f34fc35257b", 0xc3, 0x40, &(0x7f00000003c0)={0xa, 0x4e24, 0x919fa62, @dev={0xfe, 0x80, [], 0x16}, 0x100000001}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) get_robust_list(r1, &(0x7f0000000240)=&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000280)=0x18) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000480)) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x510) 2018/03/19 10:31:26 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) uname(&(0x7f0000000300)=""/235) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vga_arbiter\x00', 0x82001, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000580)={0x7, 0x4, 0x6, 0x1000, "996a8967ec86ec689ab3ef825da9a98829856bbd2da9f101d883835132f41ec5"}) accept$packet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x14) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/172, 0xac}, {&(0x7f00000000c0)=""/14, 0xe}, {&(0x7f0000000100)=""/125, 0x7d}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000000180)=""/228, 0xe4}], 0x5) futex(&(0x7f0000000400), 0x3, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0x2, 0x0) 2018/03/19 10:31:26 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x800) inotify_rm_watch(r1, r2) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r3, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r3, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) dup3(r0, r3, 0x0) 2018/03/19 10:31:26 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="3d879584d44d7d43e8abb80895a5c573a349be69840da2006d847cbcf6b0a87ae4b77e61db84728865436e30b18d74b8ceef03abf8a0045b61852466ea308f2b7e2fe35544f2452b7998d41aecccd721361e4ba2c5a3a001ad9b7e855ff7f7c80a0e23b9568ee52fa1dbe54811e3de7e160d36cd6b5b07ce29c53317c1da02f268398715dfcfb5291a2af0c17c77479381e4c025560f66490b639cee27020cde26ed97a994ca6032ea9d2fee9381d9ed1ef2986f5c9c4d8e7e64c079d37b575ec416748a8a68d9160212a0f8a8bab91041eee02859d22a40995b1e52c3c47f8c9e9195ffb51ff758ded8d0215052217861a7f51baf70d761ac6d7758512f05d8982705b8670ef5371b76716757ddcb1d3690e6fb742006e46ba28befb8ea1f23cd26846d8f3c8eb3cdb9c27799106309d81f00232af8db95e32691ccbca393d93954eaf35a6883e550d83a2c94744371ce306b562ba365512e77267706788beaa2d643a844b4a1a5dddccf5d0d0b9900be7668a80d606378522cc522a4edc3f038e4078661016b52264252676c4d3a75ac249457d22357d86da9a6deb6bd42f91f352d33b2e29cccc0d344d9d8bee343d23543aa745433602b294b05caeed1f6b2497bbb0408dd17e83b9ddb8a1da2874f45b8bc84ddb942df84bdb9904bc2d05b31c3a31a1d36b2b79c3bd1545147d1b962c41bce8541", 0x1f7}], 0x1) 2018/03/19 10:31:26 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x2) 2018/03/19 10:31:26 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x1eb}], 0x1) 2018/03/19 10:31:26 executing program 5: r0 = socket(0x11, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xffffffff, 0x0, 0xfff, 0xffffffffa7c5ffa9}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x3, 0x400, 0x8, 0xfffffffffffffff9, 0xa8}, 0x98) bind$inet(r0, &(0x7f0000536ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) [ 280.790674] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/19 10:31:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)='>', 0x0, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x200000000, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) 2018/03/19 10:31:26 executing program 5: socketpair(0xa, 0x4, 0xb53c, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2}, 0xa2f1}, 0x1}, 0x0) close(r1) recvmsg(r0, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x101, 0x4) 2018/03/19 10:31:26 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fsync(r0) 2018/03/19 10:31:26 executing program 2: mkdir(&(0x7f0000000000)='..', 0xfffffffffffffff6) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) getsockname(r0, &(0x7f00000000c0)=@can={0x0, 0x0}, &(0x7f0000000140)=0x80) r2 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x6, 0x4e20, 0x6a, 0x2, 0x0, 0x80, 0x0, r1, r2}, {0xd6, 0x100000001, 0x2, 0x200, 0x3, 0x0, 0x57ef, 0xef}, {0xc5, 0x6, 0x5, 0x76a}, 0x4eb, 0x6e6bb3, 0x1, 0x1, 0x1, 0x3}, {{@in=@rand_addr=0x34d6, 0x4d6, 0x2b}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x3, 0x3, 0x9, 0x81, 0x6}}, 0xe8) 2018/03/19 10:31:26 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x200, 0x80800) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000001100)=@hci={0x0, 0x0}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001180)=""/33, 0x21}], 0x1, &(0x7f0000001200)=""/165, 0xa5, 0x9}, 0x100) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000001300)={@multicast2=0xe0000002, @loopback=0x7f000001, r5}, 0xc) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:26 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x1f7}], 0x1) 2018/03/19 10:31:26 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) r2 = getegid() syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x2, r1, r2, 0xd7b, 0x2, 0x800082) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) ioprio_get$uid(0x3, r3) 2018/03/19 10:31:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000000040)) r5 = dup3(r3, r2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f00000000c0)="1e3b7389b2366da2d69df1d826f02070", 0x10) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x0, 0x1}) 2018/03/19 10:31:26 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4800) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000180)={0x7fffffff, 0xcbb1, 0x7fffffff, 0x7}, 0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x400000, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x32040, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/19 10:31:26 executing program 2: mkdir(&(0x7f0000cb3ff8)='..', 0x0) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:26 executing program 1: r0 = epoll_create1(0x80000) fdatasync(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x510) 2018/03/19 10:31:26 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) epoll_create(0x8000) 2018/03/19 10:31:26 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) accept4(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000200)=0x80, 0x80000) shutdown(r1, 0x1) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) prctl$getname(0x10, &(0x7f0000004440)=""/4096) r3 = open(&(0x7f0000000140)='./file0/file0\x00', 0x80841, 0x44) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x43, 0x1, 0x100000001, 0x2}, {0x101, 0x2, 0x5, 0x100000001}]}, 0x10) keyctl$dh_compute(0x17, &(0x7f0000000100), &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/03/19 10:31:26 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0xfffffffffffffcb1, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1a4}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000080)=@ipx, 0x80, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x3}, 0x6}], 0x1, 0x20, &(0x7f0000000180)={0x0, 0x989680}) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/03/19 10:31:26 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x1f7}], 0x1) 2018/03/19 10:31:26 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x20000, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000140)="0912d5dfa96e8405995173314ba9090f577e9b2b344f415fbd2f37e41d2dfc8f0b2b9b5c247a84d1ca3278a7e037fd17aa8c3686b111885df3351b22014868b8db8d261f7ba44a80ba33d452004479feb9802c59f91d0a6f001b6a68a310d1de184e34f780db528db73ce378ce3c1e3d1a98fa0283ff49e53c914231fb2c0a9c7bc8e49dea34bac90d6f6476db51c232bdcc9ff2fd58866cab69d4c3f4dbcf183415426955a04234d060ce29de1f11e60aa75dc466fa02b937c5b28dfed5c79db51088b571506a3f86544541a0876cd84fd7") r1 = socket$inet6(0xa, 0x4, 0x6) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x2, 0x1, 0x8, 0x190, 0x6}, 0xc) accept4$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80800) capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000540)={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='environ\x00') setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000005c0)="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", 0x1000) 2018/03/19 10:31:26 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x121040) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x6bf64851, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}, 0x7, 0x9, 0xff, 0x9, 0x4c}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r2, 0x9}, 0x8) r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000480)=""/246) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r4) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r3) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="7f", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}, 0x1c) socketpair$ax25(0x3, 0x0, 0x6, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x510) 2018/03/19 10:31:26 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) accept4(0xffffffffffffffff, &(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000200)=0x80, 0x80000) shutdown(r1, 0x1) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) prctl$getname(0x10, &(0x7f0000004440)=""/4096) r3 = open(&(0x7f0000000140)='./file0/file0\x00', 0x80841, 0x44) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x43, 0x1, 0x100000001, 0x2}, {0x101, 0x2, 0x5, 0x100000001}]}, 0x10) keyctl$dh_compute(0x17, &(0x7f0000000100), &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/03/19 10:31:26 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200100, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0xe2f2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x28400, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000a40)=""/183, 0xb7, 0x21e}, 0x0) 2018/03/19 10:31:26 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x1fd}], 0x1) 2018/03/19 10:31:27 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000242fc8)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000115fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000ee9000)='syzkaller\x00', 0x101, 0xc3, &(0x7f00002b9000)=""/195}, 0x48) getsockname(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000200)=0x80) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000240)="244526cb1f61a20e06e1553c81cb05394bd96599aec0de15aef66e72e26681357529eca512acde723cf9f8313d33856730a494bf8c98f54f0b0b8a649d4b67ea8fd26a02ce41d558854dd19f2eb363de255ad271069d2a4b3e7988bcb292145baa0887f9baf9a208d4ab8494f708f3083ef0462199d5deb8c9c83d84325588dd7d1638c167eae637e9f913ac30a6a9275bb2b19fed7a846eb01c0890d5f87e8a6475", 0xa2) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000300)=r1) 2018/03/19 10:31:27 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) io_setup(0x1ff, &(0x7f0000800ffc)=0x0) read(r0, &(0x7f0000000040)=""/221, 0xdd) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9)}]) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) [ 281.182068] bond0 (unregistering): Released all slaves 2018/03/19 10:31:27 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:27 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x1fd}], 0x1) [ 281.967469] IPVS: ftp: loaded support on port[0] = 21 [ 282.247642] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 282.660524] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 282.666616] 8021q: adding VLAN 0 to HW filter on device bond0 [ 282.709119] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/19 10:31:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) clock_gettime(0x0, &(0x7f0000006f00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006dc0)=[{{&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000000540)=[{&(0x7f0000000240)=""/223, 0xdf}, {&(0x7f0000000000)=""/11, 0xb}, {&(0x7f0000000440)=""/226, 0xe2}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000000180)=""/29, 0x1d}, {&(0x7f0000000340)=""/94, 0x5e}], 0x6, &(0x7f00000005c0)=""/151, 0x97}, 0x3f}, {{&(0x7f0000000680)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002140)=[{&(0x7f0000001d00)=""/208, 0xd0}, {&(0x7f0000001e00)=""/221, 0xdd}, {&(0x7f0000001f00)=""/254, 0xfe}, {&(0x7f00000001c0)=""/33, 0x21}, {&(0x7f0000000700)=""/173, 0xad}, {&(0x7f0000002000)=""/179, 0xb3}, {&(0x7f00000003c0)=""/39, 0x27}, {&(0x7f00000020c0)=""/98, 0x62}], 0x8, &(0x7f00000021c0)=""/46, 0x2e, 0x7fff}, 0x7f}, {{&(0x7f0000002200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003580)=[{&(0x7f0000002280)=""/209, 0xd1}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/137, 0x89}, {&(0x7f0000003440)=""/210, 0xd2}, {&(0x7f0000003540)=""/56, 0x38}], 0x5, &(0x7f0000003600)=""/18, 0x12}, 0x4}, {{&(0x7f0000003640)=@pppol2tpin6, 0x80, &(0x7f0000003780)=[{&(0x7f00000036c0)=""/188, 0xbc}], 0x1, &(0x7f00000037c0)=""/125, 0x7d}, 0xd31}, {{&(0x7f0000003840)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000006c00)=[{&(0x7f00000038c0)=""/10, 0xa}, {&(0x7f0000003900)=""/79, 0x4f}, {&(0x7f0000003980)=""/4096, 0x1000}, {&(0x7f0000004980)=""/4096, 0x1000}, {&(0x7f0000005980)=""/225, 0xe1}, {&(0x7f0000005a80)=""/132, 0x84}, {&(0x7f0000005b40)=""/90, 0x5a}, {&(0x7f0000005bc0)=""/4096, 0x1000}, {&(0x7f0000006bc0)=""/34, 0x22}], 0x9, &(0x7f0000006cc0)=""/244, 0xf4, 0x2}, 0x2}], 0x5, 0x20, &(0x7f0000006f40)={r1, r2+30000000}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000006f80)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000000, 0x1, 0xffffffffffffffff, 0x500, 0x80000001, 0x400000, r3}) 2018/03/19 10:31:28 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x840, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000700)="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", 0x12f, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/03/19 10:31:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x6000, 0x0) mq_notify(r2, &(0x7f0000000040)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x950, 0x20200) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, r3, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) dup2(r0, r1) 2018/03/19 10:31:28 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') setitimer(0x1, &(0x7f0000000180)={{0x77359400}}, &(0x7f00000001c0)) sync_file_range(r0, 0x835, 0xb2, 0x1) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) 2018/03/19 10:31:28 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:28 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)=0x0) r2 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x50802) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000280)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3, 0xec0d, 0x3, 0xfffffffffffeffff, 0x0, 0x6, 0x4080, 0x6, 0x7fffffff, 0x200, 0x6, 0x8, 0x0, 0x1, 0xfffffffffffffbff, 0x1, 0x5, 0x0, 0x3f, 0x0, 0xffffffffffffff52, 0x1, 0x23e3, 0x80000000, 0x6, 0x7f, 0x2, 0x9d7c, 0x4, 0x4, 0x5, 0x3ff, 0x1, 0x100, 0x4c, 0x7fff, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000140), 0x1}, 0x444, 0x2, 0x8, 0x0, 0xfffffffffffffffa, 0x40, 0x4}, r1, 0x7fff, r2, 0x2) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000300)={0x0, @dev, @multicast1}, &(0x7f0000000340)=0xc) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000080)=""/183, 0xb7}, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) 2018/03/19 10:31:28 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x1fd}], 0x1) 2018/03/19 10:31:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000080)={{0x0, 0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xc00, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000280)={{0x3, 0x3, 0x40, 0x4, 0x0, 0xfffffffffffffffd}, 0x9, 0x400, 0x4, 0x7, 0x5, "14453e6e656cc3712ea36d5d6086cdcef4e4c467d649262dddafcde1fd5eef5e7ff03e7deca93e17c0e12c3fc1332a84bd7d8189a1d3ca8cfd5952cbbfea370347850feca6e29dfbd9b12d759d77357b584459942d422c2dc95642297f43125fd922a9ded2a10340dbb70284b54ce4581022e36a007940d777b750bb3d9239fc"}) timerfd_gettime(r1, &(0x7f00000001c0)) [ 282.752563] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/19 10:31:28 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) setxattr(&(0x7f0000000000)='..', &(0x7f0000000080)=@random={'osx.', 'vboxnet1\x00'}, &(0x7f00000000c0)='}', 0x1, 0x3) 2018/03/19 10:31:28 executing program 7: r0 = gettid() process_vm_readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/115, 0x73}, {&(0x7f0000000080)=""/164, 0xa4}, {&(0x7f0000000280)=""/119, 0x77}, {&(0x7f0000000300)=""/151, 0x97}], 0x4, &(0x7f0000001600)=[{&(0x7f00000003c0)=""/9, 0x9}, {&(0x7f0000000400)=""/75, 0x4b}, {&(0x7f0000000480)=""/133, 0x85}, {&(0x7f0000000540)=""/158, 0x9e}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa5, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0xdb, 0x2, 0x4}], {0x8100, 0xe10, 0x4, 0x1}}], {@llc={0x4, {@snap={0x1, 0xaa, "b921", "35d510", 0x6001, "cbca3c2c455d635d49f4603ef481948f156dc705ba1892b880a0a0fd03fcbc5d1ee1f44e27dfc44a3a0cb561a50a575ae7702d9949fbb7cb31418cad2d01ec5ff115b05777544ed8d3fa0f3a417c2613be994da6c21acb8e84a74a19817e0f020bd822f447d38837abe73f6fc8c28f4c14c131869928453717ddba918896d679902f61572821"}}}}}, &(0x7f0000000180)={0x4, 0x0, [0x0, 0x0, 0x222]}) 2018/03/19 10:31:28 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000100)=0xf000) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) uselib(&(0x7f0000000140)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_addrs=@l2={0x1f, 0x5, {0xffffffff, 0x3, 0xd, 0x7c64, 0x7, 0x1000}, 0xfffffffffffffffa, 0x7}}}) 2018/03/19 10:31:28 executing program 0: unshare(0x2000000) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xca, 0x200) connect$netlink(r0, &(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x10002020}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f000047666f)='ns/cgroup\x00') perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r1, 0x0) 2018/03/19 10:31:28 executing program 6: socket$unix(0x1, 0x7, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4801, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xcdc2, 0x10, 0x2, 0xffff}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) [ 283.244909] bond0 (unregistering): Released all slaves 2018/03/19 10:31:29 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff}) faccessat(r0, &(0x7f0000000080)='..', 0x40, 0x1500) 2018/03/19 10:31:29 executing program 0: mount(&(0x7f0000a7aff8)='./file1\x00', &(0x7f00009b9ff8)='./file0\x00', &(0x7f000064eff9)='mqueue\x00', 0x0, &(0x7f0000fcefff)) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) execve(&(0x7f0000682000)='./file0/file0\x00', &(0x7f0000000fd8), &(0x7f00003ceffc)) 2018/03/19 10:31:29 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x200}], 0x1) 2018/03/19 10:31:29 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x20080) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'raw\x00', 0x5d, "6093c6a167ef19933ccd6444db0ab289a51e2f254c33fa26dd4533d9ce055e71f76fb655f9dd93f460bde667c05df1d818fd226e1d219087bed9a055277cc5f8b5f2ab3bf9ce6eecc089334b74b2042e0ad6c7a4e1b964d6d3a72eefc6"}, &(0x7f0000000180)=0x81) listen(r0, 0x2) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = epoll_create(0x8) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$int_out(r0, 0x5462, &(0x7f0000000240)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000280)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000300)={{0x7, 0x5}, 0x0, 0xfffffffffffffffa, 0xffffffff00000001, {0x3f00000000000000, 0x1}, 0x1, 0x2}) sendto$ipx(r0, &(0x7f0000000380)="f9d09f0e264c12037a9caa494ce69ce9450668195f3d02be5bce", 0x1a, 0x40010, &(0x7f00000003c0)={0x4, 0x2, 0x7, "d68b76c4ca67", 0x5}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0x1, 0x7, 0x0, 0x7, 0x6, 0x4, 0x2, 0x5, 0x0}, &(0x7f0000000440)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={r4, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000540)=0x84) r5 = getpgrp(0x0) ptrace$pokeuser(0x6, r5, 0x9, 0x8) process_vm_readv(r5, &(0x7f0000000740)=[{&(0x7f0000000580)=""/65, 0x41}, {&(0x7f0000000600)=""/241, 0xf1}, {&(0x7f0000000700)=""/56, 0x38}], 0x3, &(0x7f0000000cc0)=[{&(0x7f0000000780)=""/216, 0xd8}, {&(0x7f0000000880)=""/220, 0xdc}, {&(0x7f0000000980)=""/244, 0xf4}, {&(0x7f0000000a80)=""/46, 0x2e}, {&(0x7f0000000ac0)=""/132, 0x84}, {&(0x7f0000000b80)=""/195, 0xc3}, {&(0x7f0000000c80)}], 0x7, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000d40)=""/73, &(0x7f0000000dc0)=0x49) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000e00)=0x1, 0x4) setsockopt(r3, 0x0, 0x7, &(0x7f0000000e40)="d2ce9445239c8d8877007f4c7cf10146bda6d08bda74bb93197f82283532611073ca94a373192a1637afaf8b9c78d8557027fb4e77d2705cc827d28c6e1862c35af1f0f92120e0ac2386838e2c1dd750651de85d8acafe6c794291ffcc6e29849687897e1d23becae58c8cf60a028d5d4d450525da99c50f1386443b42a999a7", 0x80) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000ec0)='/selinux/policy\x00', 0x0, 0x0) fcntl$setown(r1, 0x8, r5) setsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000000f00)=0x6, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000000f40)='/dev/rtc\x00', 0x501080, 0x0) r7 = accept$inet6(r0, &(0x7f0000000f80), &(0x7f0000000fc0)=0x1c) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)='./file0\x00') ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001080)={'bcsf0\x00', 0x0}) setsockopt$inet6_mreq(r7, 0x29, 0x1f, &(0x7f00000010c0)={@remote={0xfe, 0x80, [], 0xbb}, r8}, 0x14) bind(r2, &(0x7f0000001100)=@sco={0x1f, {0x0, 0xffffffffffffffa0, 0x100000000, 0x4, 0x6, 0x8}}, 0x80) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000001180)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000011c0)={r9, 0x5}) 2018/03/19 10:31:29 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x2) r1 = socket$kcm(0x29, 0x2, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000180)=0xe8) r3 = getgid() fchown(r0, r2, r3) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000002c0)={'gre0\x00'}) 2018/03/19 10:31:29 executing program 4: add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8c0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x20000000000, 0x4) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r1) r3 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x5) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000080)={0x1f, 0x401, 0x9, 0xabf, 0x3570, 0xe42}) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) 2018/03/19 10:31:29 executing program 6: clone(0x20000100, &(0x7f0000000000)="91b8571c1e95675f73cc8888c50cea5fdb6f627f8b3c01bb55d8b238ecdb535b6007b834ab004ad497ca80d69f183f7a352a3fccbb66bdcc9000a396bc24f7fa54ab8cc2ac87d6e9043b6a03664d6202a47542b66b22d7fc894a67e036c8e49d7c0692e24fd563aeaad9e8a20376cbdfb44e3e5d43d993f7df7b179723eca259309f74b164cbd1a55783b5f2a3835527cfe8b59fa56faeeaeebe51643400a087a7686fcde64069978af720738b56ec40cdefdbbf56a419b512e59661acc038b6864c1d849a43112bd2ecb3f53eb68031ffff346efa3551ac3754795401609d4bf2d5d17b2f5dcb97628d02b0336d", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="da8852ba354cb91ecdaa9225ef520ff9c46f26b88380ff08b68305c79cc383bce6e4b6f82987d09cbc1339954f13611fe89b5fda222cc8990d0af4944f68a9a071670aed72b8dbb3102fd7f065b0f3903c744de1f63aa12773b7789d835647db410d98c89e686ebe1e223c5aee") r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x5, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/03/19 10:31:29 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x101) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000004c0)={0x4, 0x0, 0x10001, 0x100d}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000500)={0xff, r5}) getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x100000001, 0x4e24, 0x800, 0xa, 0xa0, 0xa0, 0x6c, r4, r7}, {0x2, 0x1000, 0x100000000, 0xac7, 0x100000001, 0x9, 0x6, 0x100000001}, {0x0, 0x9, 0x32, 0x3}, 0x1, 0x6e6bb8, 0x3, 0x1, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4d5, 0x3e}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x16}, 0x3506, 0x0, 0x3, 0x9, 0x9d, 0x18d5, 0xfff}}, 0xe8) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) fcntl$addseals(r1, 0x409, 0x0) close(r0) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x2000, r6, r8, 0x8000, 0xfffffffffffffffa, 0x2000000) 2018/03/19 10:31:29 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x82, 0x10000) accept4$ipx(r1, 0x0, &(0x7f0000000040), 0x800) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) 2018/03/19 10:31:29 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x200}], 0x1) 2018/03/19 10:31:29 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x2) r1 = socket$kcm(0x29, 0x2, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000180)=0xe8) r3 = getgid() fchown(r0, r2, r3) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000002c0)={'gre0\x00'}) 2018/03/19 10:31:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000d00)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x510) 2018/03/19 10:31:29 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x90000) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x0, r1}) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:29 executing program 7: 2018/03/19 10:31:29 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x30fd) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) [ 284.224695] IPVS: ftp: loaded support on port[0] = 21 [ 284.505851] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 284.916299] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 284.922386] 8021q: adding VLAN 0 to HW filter on device bond0 [ 284.965122] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/19 10:31:30 executing program 5: clone(0x0, &(0x7f0000b22000), &(0x7f00005e4ffc), &(0x7f0000961ffc), &(0x7f000041a000)) setpriority(0x1, 0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r0, 0x10) 2018/03/19 10:31:30 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) r5 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x80000, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000000280)={{0x200, 0x1}, 'port1\x00', 0x10, 0x40010, 0x3, 0x72, 0x100000001, 0x5, 0x6af1, 0x0, 0x1, 0x2}) r6 = gettid() getsockopt$inet6_dccp_buf(r5, 0x21, 0xe, &(0x7f0000000200)=""/58, &(0x7f0000000340)=0x3a) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r8 = inotify_init() fcntl$lock(r8, 0x5, &(0x7f0000000140)={0x0, 0x6, 0x81, 0x7, r7}) tgkill(r6, r7, 0x4) r9 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_mreqsrc(r9, 0x0, 0x25, &(0x7f0000000080)={@rand_addr=0x1, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/19 10:31:30 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) listen(r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3f, 0x0) getpeername$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000a13000)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000200)) listen(r0, 0x0) 2018/03/19 10:31:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x80) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0x1528}, 0x1, 0x0, 0x0, 0x4}, 0x4) 2018/03/19 10:31:30 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) connect$ax25(r0, &(0x7f0000000000)={0x3, {"e3b2d7ae68f0a9"}, 0x2}, 0x10) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) r2 = semget(0x2, 0x3, 0x103) semctl$SEM_STAT(r2, 0x2, 0x12, &(0x7f0000000040)=""/160) recvmsg(r1, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/03/19 10:31:30 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x5, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) 2018/03/19 10:31:30 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x200}], 0x1) 2018/03/19 10:31:30 executing program 2: r0 = shmget(0x2, 0x2000, 0x1000, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000080)=""/76) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) shmget(0x0, 0x3000, 0x4, &(0x7f0000ffb000/0x3000)=nil) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x200000) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0x8000, 0x40, 0x5, 0x2}) shmctl$IPC_RMID(r0, 0x0) [ 285.007984] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/19 10:31:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="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", 0x4d1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000040)={0x5, "389c005ab0"}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) sendto$inet6(r0, &(0x7f000010bf14)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}, 0x1c) connect$inet6(r0, &(0x7f000060efe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) 2018/03/19 10:31:30 executing program 2: r0 = open(&(0x7f0000000180)='./file0/file0\x00', 0x841, 0x100) r1 = add_key$user(&(0x7f0000001540)='user\x00', &(0x7f0000001580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000015c0)="ab67504c0fec6971cd2aff656700024a1bf21b3484c41c5d6d526e9a473965f9ea5c752a20b34010a33ca23ad598c1f521830614b02118ffc93663e5a8de99bc0073865c421f69be2a14890753a97521cc25a379fd6c83b561df863210253a6e917977258bc2f78afe9aac45720365d8b589cd40f953f6f5f5da6f1ac03137d4deda57f35cc444c4f7a7281e1037a8ff017e6542450af14f1ab3fa", 0x9b, 0x0) r2 = add_key$keyring(&(0x7f0000001700)='keyring\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r1, &(0x7f0000001680)='encrypted\x00', &(0x7f00000016c0)={0x73, 0x79, 0x7a, 0x2}, r2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001380)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000001480)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000014c0)={0x0, 0x17, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000600000000000000bb0e00009500000000000000000000000000000018000000ff070000000000000700000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000f4efc0ff010000000000000000000000850000000d000000000000000000000095000000000000000000000000000000685a1000ffffffff00000000000011000061affeff100000000000000000000000ff074000b5f6de6d00000000000000005075fcfffcffffff000000000000000095000000000000"], &(0x7f0000000000)='GPL\x00', 0x5, 0x1000, &(0x7f0000000380)=""/4096, 0x41f00, 0x1, [], r3}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000200)='./file0\x00', r0}, 0x7822ac07d47b4872) r4 = socket$vsock_stream(0x28, 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r4, r0, 0x7b77da654ccc5b19, 0x3}, 0x10) r5 = getpgid(0xffffffffffffffff) ptrace$getregs(0xe, r5, 0x7, &(0x7f0000001780)=""/125) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) sysinfo(&(0x7f0000000080)=""/245) 2018/03/19 10:31:30 executing program 7: mknod$loop(&(0x7f0000000040)='./file0\x00', 0xc000, 0x1) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={"73797a6b616c6c467f3000"}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000280)={'gre0\x00'}) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f00000004c0)='pkcs7_test\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f0000000540)='/dev/net/tun\x00', r2) dup3(r0, r1, 0x0) 2018/03/19 10:31:30 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x201}], 0x1) 2018/03/19 10:31:30 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="6046d47de0ed006fe4ba1cc87088fabe22a28579d70fccbb6d59ae0a8ef5b245db2981a755495db79707db66d83d924a0597b2372cfa4180493d9dbc1ed3ada86f98ae7392e8be688d363b952758ac1e15abc6b405b0f9d5693abfeba5097a28c96402cfa48530ded9d93c29187618843a065b5fae95211e215087acae5a68230b63802b64702d7929b1d77727e5ecc11958b33688e568d27e1b4412ac7e8ebd27a12d864d1c8cac0557aef5e25c86930cb3ab2a304afd8411fe2d7d2c9b3b31", 0xc0, r1) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x1, 0x5, 0xffffffffffff8001, 0xfffffffffffff63a, 0x3]}, &(0x7f0000000080)=0xe) 2018/03/19 10:31:30 executing program 0: prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) shmget(0x2, 0x1000, 0x80, &(0x7f0000ffe000/0x1000)=nil) eventfd(0x0) 2018/03/19 10:31:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000d00)={r1, 0xa6, "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"}, &(0x7f00000000c0)=0xfce7) 2018/03/19 10:31:31 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x1, 0xfffffffffffffc3e) 2018/03/19 10:31:31 executing program 0: r0 = socket$inet6(0xa, 0x2000000000, 0x8000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) 2018/03/19 10:31:31 executing program 4: r0 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r2 = semget$private(0x0, 0x3, 0x0) semctl$GETNCNT(r2, 0x3, 0xe, &(0x7f0000000000)=""/43) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x9, 0x5, 0x5}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000200)={r4, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r6 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x109002) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x80000000200) [ 285.259330] bond0 (unregistering): Released all slaves [ 285.980508] IPVS: ftp: loaded support on port[0] = 21 [ 286.263456] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 286.674076] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 286.680165] 8021q: adding VLAN 0 to HW filter on device bond0 [ 286.723468] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/19 10:31:32 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x200}], 0x1) 2018/03/19 10:31:32 executing program 6: r0 = socket$inet(0x10, 0x3, 0x100000000000c) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/03/19 10:31:32 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000480)={{0x3, 0x2, 0x9, 0x4, "521cda23ad7847047001014e98df3610f8c86dc7d982e5abfded198e7aea5a7f1c20e14abd2223ee31b07cc4", 0x2}, 0x4, [0x3, 0x7, 0x3, 0x5, 0x6, 0xfffffffffffffffd, 0x401, 0x100000000, 0x1, 0x3, 0x8, 0x1ff, 0x4, 0x7, 0x1, 0x10001, 0x100000001, 0x2, 0x10000000, 0x5, 0x200, 0x2, 0x0, 0x1, 0xffffffffffffffff, 0xfdb5, 0xc331, 0x0, 0xff, 0x800, 0x5, 0x0, 0xff, 0x8, 0x8, 0x9e, 0x4, 0x99b, 0x2, 0x3, 0x7, 0x4, 0x2, 0x2a, 0xfc, 0x0, 0x379, 0x3, 0x40, 0x6, 0x9, 0x7, 0x3, 0x5, 0x1000, 0x401, 0x6, 0x7, 0x1d04ff9e, 0x9, 0x8, 0x5, 0x5, 0x7, 0x1f, 0xdb23, 0xe5, 0xffffffffffffffff, 0x1ff, 0x4, 0xc4c3, 0x0, 0x7fff, 0x1000, 0x7, 0x4dd, 0xffffffffffff0000, 0x5, 0xfffffffffffff001, 0xff, 0x2, 0x40, 0x1ff, 0x2, 0x7ff, 0x8, 0x5, 0x9cd, 0x7fff, 0x3, 0x8, 0x100000001, 0x5b, 0x80000001, 0x7ff, 0x2, 0xf833, 0x2ac, 0x7, 0x7fff, 0xc7, 0xffffffffffffffbf, 0x0, 0x7, 0x4, 0x10000, 0x3, 0x3, 0x1f, 0x5, 0x401, 0xabfb, 0x6, 0x101, 0x7fff, 0x7fffffff, 0xffffffff7fffffff, 0x4, 0xf6, 0x9, 0x7, 0x800, 0x4, 0x6, 0x7, 0x200, 0x8, 0x40], {0x77359400}}) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280), 0x0, r2) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)=0x1) write$vnet(r1, &(0x7f00000001c0)={0x1, {&(0x7f0000000080)=""/18, 0x12, &(0x7f0000000280)=""/134, 0x3, 0x3}}, 0x68) clone(0xc5c60309dbf6c642, &(0x7f0000000980)="6e1a1f1d63d805cda8e07e9979e333fd929361328a6aeb4cca1665d91114e148ac6ac75cc7d557330558d780df49fe0ca227067b6bad2aca7d4142cc805edbddc1c1630fb4b1fc9adfd62c79893568a989dff8f64adff47b18af2b4678349afb68", &(0x7f0000000140), &(0x7f0000000340), &(0x7f0000000a00)="adb6f2a95c9a5edf7d1a6e52dbe0fc321e22bc40382ee7e5306bbc00a1e4ec5b1b4314672ce9edf9f46b6d2e3b126a332cd5e9023735954c8a297b2bb9e0befe26b163a3ea44169b19cebf198e71dc7c3ca2cf5bb873adf35c9e1e4ba70a3003ce37399c2c09acbfbb28a3b5c29f8d4519195bdb201ee78b5c9fb701230c220202c8041d73f9a98d91434c53cf6c8043b41c25ea55211c5ea69be448e4cffd822507a83b07c9dc2c8ebb5e0cf71e287dd71125a3f0863b42f225d9edbcd6860edbdc35") keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0xe7cd}, 0x2a) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000006c0)={0x0, 0x9, 0x8, 0x8, 0x131f, 0x100}, &(0x7f0000000700)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000740)={0x0, 0x1, 0x10, 0x8000, 0xfffffffffffffff8}, &(0x7f0000000780)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000d40)={0x0, 0xe43, 0x401, 0x5, 0x1, 0x5}, &(0x7f0000000d80)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000dc0)={0x0, 0xa5b}, &(0x7f0000000e00)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000e40)={0x0, @in6={{0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0xff}}, 0x8, 0xfa69, 0x80000000, 0xffffffffffffffff, 0x31}, &(0x7f0000000f00)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000f40)={0x0, 0xffffffff}, &(0x7f0000000f80)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001400)=@assoc_value={0x0, 0x10001}, &(0x7f0000001440)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000015c0)={0x0, 0x78, "c74636495e33cefc442d368acc2ab4a870317d6dc516133ed06eec99eff01423a7a55b0f07f49f4a69c60ec253a99623b4af1ced8023241fa31f7399f57fa6be53040abfd2af623c1c284e165c1988411ed2f83058dc1d566f722c7287760f61f2f35e92284eac3efaf06253bb55b2cb220a880e8080f01f"}, &(0x7f0000001640)=0x80) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001680)={0x0, 0x5, 0x10, 0x1, 0x2c}, &(0x7f00000016c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001a40)={0x0, @in={{0x2, 0x4e20}}, 0xfff, 0x100, 0x4, 0x923, 0xc}, &(0x7f0000001b00)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001b40)={0x0, @in6={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff]}, 0x6}}, 0x7ff, 0xa9f}, &(0x7f0000001c00)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001c40)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001c80)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001f80)={0x0, 0xfffffffffffffc01, 0x2, 0x4}, &(0x7f0000001fc0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={0x0, 0x5}, &(0x7f0000002040)=0xc) bind$unix(r1, &(0x7f0000003600)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000002080)=@assoc_value={0x0, 0x89a}, &(0x7f00000020c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000003580)={0x0, 0xe46, 0x0, 0x20, 0x4}, &(0x7f00000035c0)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000009c0)={0x0}, &(0x7f0000003d40)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003680)={0x0, 0x2}, &(0x7f00000036c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000003700)={0x0, 0x5}, &(0x7f0000003740)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000003b40)=[{&(0x7f00000001c0)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="5ad609f71adf196a0bdae68fa6be1510fc9b6144e963903b115721165fb34c332b9ece178ecd53fb1d8175fea1e6cb750f59706e72", 0x35}, {&(0x7f0000000340)="926744ffc31342580b4950bdefa60e1d407cb5eee187feefa2c5b6f4844cd83cb5f8981e81ab7577027efabca542ff5a217ebcd515634ced176fb6791d87f76b230c7c1ff068fcf69a44ba1980f8b7d2148a3529905fac3d268b15543429f5d0103093d717deb0c6", 0x68}, {&(0x7f00000003c0)="7a05ed7aaead9387aa20b4c53c7f3e56fa", 0x11}, {&(0x7f0000000400)="e893a079f05669415a5dd377efe42ba5a4c9b8d073ec44b3953a0ab6ad7fef1c5c162f71b7183def1131ae105c02668d9fb024d3003e4fcd001092fe3b3cecbf065a8fb9453ad713fdd7d4bcb60a8d87d2b3696c3f509f33e1894fec21a329b5c296179198fe3640038bfa0b428a26cf0d9e3ca50c22c57d55ef3e7fc1df020753d7abac56be7f0b7cd471c3c6b3e5131db13f85139c4dc02963609cd10f6f70fe749e2f436e70783cceed1b9f93c40652562cc7381bfb784772f5acfcd193ae2825e9c65413081a9ea38ae6b9b34ab674335407c60b", 0xd6}, {&(0x7f0000000500)="46ba0e81a4a56252d69a7e7779b64bd616c1eb9fd6cdc1a604069e912993111c90c1b428b44c06c01668f07e835a0609f6ced816ebb98de757f47db227864bbb0f2e9364216d17a1a9b082c5f88893596f6a546d488b9d9c338eaa74c10ffc20fa9791f8b3c63f", 0x67}, {&(0x7f0000000580)="67e4ede2e9173eeed81969e2afd1a9b2ec3ce090fdd92c11e70101db2478c61284249d983a283bfd14e3d25f280f7ea9f5ca2b96eb0f0d3fc2f0f035496cb1824f52cd3a098c2cf59feecacdbbfb095061ffa254e656fd7c4c96b4f9fad13ff2ea2d3d3b8ed2da80d899ba72da07895018dfa90a2afd163652dee9b700d8ae69e2913e1f59315b2c93a6214bcbe8217b7c200648ca12a900691999402922bd12dcc6bc4cc6cf3caa9ec557d161940960f3dbfb2c6798d2d40563b155", 0xbc}], 0x7, &(0x7f00000007c0)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x200, 0x2, 0xca, r2}}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0xbc, 0x6f49c9ec0000000}}, @init={0x18, 0x84, 0x0, {0x2, 0x1, 0x800, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x8, 0x0, r3}}, @init={0x18, 0x84, 0x0, {0x400, 0x4, 0x5, 0xa234}}], 0xf0, 0x40005}, {&(0x7f00000008c0)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10, &(0x7f0000000cc0)=[{&(0x7f0000000900)="68aa77a7406a00a2305e2174ddcfe54da5889d60e4d6874b6b1368014ed23b", 0x1f}, {&(0x7f0000000940)="2877c5c7d58e7e722ddf4d263c3f6e5162d9589a86f9a00a3b976640d2937dfe231e699ddfd5a1", 0x27}, {&(0x7f0000000980)="02451ad0a464ab07f4b226c05b2f87b4c003b61f1a6fa838de8243730d0ddfca9f", 0x21}, {&(0x7f00000009c0)}, {&(0x7f0000000a00)="4833cadd9557aebd6dc6876d7d818dc3aad8f23ec346f72fb4f04b67ad4543c4ce3095c86e19b4b69d84e91fee7a79ca238ce97fc69d0c94aa54830328f1b0dcadb9058db382b54e621c49", 0x4b}, {&(0x7f0000000a80)="fda873ce11904d1f1d355c28ca75131cefea78fa404d279141f4d5b8d0e78613338a92734693043c23c9c56456f180d9d8632defa0c0ab42b6570b3bd652e571374c952917faefa7b516bec848a224e26d1b39bfe9934162b74ea9c3922194", 0x5f}, {&(0x7f0000000b00)="8e5134a073c2a6ec11cc263935e023fc57239df8ca7c5e1bc551db152726d91e662f299c8e9d672b7406d239c5ad726dc923ac5da82d4866b4162880abd8031dc93a87f6e9274ee482edefd6a8008cecd89b968faf80a894ec747726790ac81dd42d280eef16a46593585c331d59cf128beeb786d31fa65b19cb3418a1a131ff53c1058ac7c01082d645be61b60c90e0c3393bacfb24d736076177909b4f68ff068f9ec54434d42a366d552bf368bc4c0d02ee931e8a6e39103a08b9aaf9b0dcb67c7c991b55c0b81cc59623735a3fc8ed27fd6fb22a07daff45327cc654495e", 0xe0}, {&(0x7f0000000c00)="8055ccf7a581ebe1f09ac838ec3b54dc607eaf84cc94738dc693d8f47227d8b113256bd8153dd98d9896df143040ecf0f757f37f4d7d794f54c4633c9a9effba03b83da7a8586f9aa1e462e5ad5cc3598b810a1c7829dfd9d697f3234a0236e88b56d4506db367564686a120b6d30216e00f944a0c256ccd58023ea94e5f28d1c2be0775477d226be6a505c631055c437f8ae848b02a5e346397ca8399a2a5", 0x9f}], 0x8, &(0x7f0000000fc0)=[@init={0x18, 0x84, 0x0, {0x6cf6, 0x40, 0x3ff8, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x204, 0x2, 0x40, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8204, 0x361d, 0x8001, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x0, 0x6, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x8, 0x206, 0x0, 0xff, 0x80000000, 0x4, 0xce88, r7}}, @init={0x18, 0x84, 0x0, {0x6, 0x4, 0x1, 0xffffffff}}], 0x120, 0x5}, {&(0x7f0000001100)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000001140)="bfbb3bba4cf7b43bb1735db27f473e20dc44d6513669827538c83fae01783dea329cdecdf5525792b5a60f74d3720d45ba2d1a008cd24298f2cebdaf0ac6afd075e63a3505e7ef4c89d9059dbab6aaafc82679f1", 0x54}, {&(0x7f00000011c0)="7443979db60d7b3908b23df954023656d29ada1d6c0db70db436cfa9b5d2d95bbb35e2d0d0e9b6630aa25c755a6d9a8e9aa69e4b4327ba0a0148e15345392cb50f72d6516a200a3d46451bae3bfa6c2efe69164f1b3ef7ad75e149f5c0c87c4c4cee351c8faad320b9b06d46576acb7e00a65f857e0734e3bd00a670e2e3f3793ba8f1c107ea2aa07953fe07c8614c8f3e274c51a93be675a10ac7e3dfdd59e4f1079b1d3b42a240f2ca3717d01a20c00dce6d0e4fc9073cb034c0a56041817efd117f31fe45fa2f719d543fdba1d4d00c287e26a2e4eb", 0xd7}, {&(0x7f00000012c0)="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", 0xff}], 0x3, &(0x7f0000001480)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x7, 0x8000, 0xfffffffffffffffa, 0x1, 0x0, 0xc7, 0x6b, r8}}], 0x30, 0x40000}, {&(0x7f00000014c0)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000001580)=[{&(0x7f0000001500)="4d3b2080002c37d10d563544c7b20700192ffb0440a46b3d510a1ab7ca7747071c0444c185114fec5f862a31c24c2d11afeb968cdd52e32ef80fd02f38d5a6e15b4bd2bd6ff85e7d3135762138c2eb66bda8156877ef47873228", 0x5a}], 0x1, &(0x7f0000001700)=[@sndrcv={0x30, 0x84, 0x1, {0x3f, 0x9, 0x207, 0x8, 0x47e2, 0xa8, 0x100000000, 0xb3, r9}}, @init={0x18, 0x84, 0x0, {0x925, 0x20, 0x0, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x26f, 0x8d, 0x8, 0x6, 0x40, 0x7737, 0xfffffffffffffc01, 0xfffffffffffffff7, r10}}], 0x90, 0x8000}, {&(0x7f00000017c0)=@in6={0xa, 0x4e22, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000001a00)=[{&(0x7f0000001800)="fdf61a23befc18093c3fd683127ba3977aa771442469d2348b4e5698cadbb9d7ba653319e0b7504f50ae4801805ff6c662510d460755c0dab81889a4693b18e666f570bd72291a5c91a3960b9f946592925172cea5caa1a7ae2d20fe252070baf58632749bbf3cbee53889c58f78a78508bb", 0x72}, {&(0x7f0000001880)="c82a3b8258099129888dd2d3694504227dbdd2a9e83e5a88643c9af19b6d9b62be8a1f67a22caed64c9db41936e58748ddc3023337f21b829f4495c9affa68b35514fb5178464c35c15db283c4392ebb6177359e18bdb4a8de745cd3ee41e0752c1ac371829e834f3aeaf2b752fa376442bb14ea274455e245c46863c82cb1bdecb4ce862935c3c658aa75dcdc1b81548175318b889b8de163e17ea46a5c744b58341d50cc", 0xa5}, {&(0x7f0000001940)="932c28e31b87c22ea46d9eb70bac853748b71f3807bcd3f9a40360de7a90d7c960da6262e44f3e16823758e722a13b6307a3ec8ccfc9a94081f48d15cd93d9ae6045fbfd547a63cc67c41e91e8def78c53cc21659df180525d28432f6d3b52fd9fd8ce481571a2ab9db9ebd1e1de671086c9d3f798e22b98aeb8a17281c5d6bf7dad84dfb96535631a097ddd237261ff5e3888b9dc674d42a1d11fe1d42c684af79ff6b408f6", 0xa6}], 0x3, &(0x7f0000001cc0)=[@init={0x18, 0x84, 0x0, {0x95, 0x44, 0x9, 0x7894}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x5acfb38c, 0x8000, 0x3ff, 0xb270, 0x10001, 0x4, 0x3, r11}}, @init={0x18, 0x84, 0x0, {0x1, 0x0, 0x0, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x44a, 0x8000, 0x4, 0x60, r12}}, @init={0x18, 0x84, 0x0, {0x6135, 0x1, 0xfffffffffffffffa, 0x101}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x80000001, 0x8, r13}}], 0x120, 0x4}, {&(0x7f0000001e00)=@in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000001f40)=[{&(0x7f0000001e40)="28b3d4c1e9ea3a724140d7827f81afa27033f01d086eecdefc94e4a6e63c063c44d1100b98c42b8fc057bec80e535ef577d75be5966280b669402d24b301e6c07f6a707c82227cb4238643c1ab998c1d55180a91cb94495f748e74875257516c7f745a286c4cff3c8b167876f8af540b7b58f89e417fd72537104f681bf06e9d87bfb5c9b5b900312fb61693775b08b753477dcae63a2f25339b5d6379b2fd89e9bf041b392a90158f88a2ffa36e7d4776678eb5f2fcc99e93f2f42457e4e42ee161b3e4e97d00200cdb9c68c45d6faf674eb18307ced4dd98eda090ddd4bc285a0f6791d5d73ec92776930383dee62d46e4473430b6f6", 0xf7}], 0x1, &(0x7f0000002100)=[@sndinfo={0x20, 0x84, 0x2, {0xfff, 0x8000, 0x8, 0xd6fe, r14}}, @init={0x18, 0x84, 0x0, {0x7, 0x10001, 0x7, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x200020000000000, 0xff, 0x1, 0x401, 0x100, 0xeab4, 0xfffffffffffffffa, 0x101, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x3c6, 0x0, 0x8, 0xfffffffffffffe00, 0x800, 0x3, 0x6093, r16}}], 0xc0, 0x10}, {&(0x7f00000021c0)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000003500)=[{&(0x7f0000002200)="cc9cc22e07cefceb8f993885ab17b76a8f18cf3888c6d87866d4cd52ea2f3eacfa", 0x21}, {&(0x7f0000002240)="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", 0x1000}, {&(0x7f0000003240)="f018174c95458646e00d676f8578f5f32ddc891ff8c988ab6ae41fa03e011bb400daae2cb0c578d63ca39dcb7662ac0e5debebc47a48f600094d20012d4a832f0ed1fca61d3b5411c72fb5d229a8a78ca2869454dddff801d46a1212378f8bfa992343e1ae2d369e4ee7612ae767eaedd22662919852389251e28698bda51ba435d769209f5eeb8989cb0057068b188bd500e3ef4c5ffb132640a48d1d95f1fb01d7eb56a137dcd5fa7124dbb7b61c61268d4e54cd85a4043346ad327814ae8c0464a227", 0xc4}, {&(0x7f0000003340)="e80b33868458305af54a4f690006ced44ef747338b91fbf173d4ce148b2e72518d45033ab594d024b4feab57af5af687d0c12c4767b021bc2b9d936ce90b6f7704bc1d4a43783572edbb2a7843809c62", 0x50}, {&(0x7f00000033c0)="b2c701dcb6eb91c4ce01577174c6b84bcb29c846d5ce43d9ea68d1f454f9e4dca9fd3a679b6636b9994c455d7d3cf229dd4f9b846a9ea6ed8163556f08391cbf6b567a5a63c37dedddda43fa55c04fc11f95b390f4573e91da4ee25afe4b85797ae4cb6c9708851212899bce438a04c497c7d29aa47b6d017869b78a626f65b37416124a1d192afdf4fc3b5c9fba0c369f6c900b0c3a8795337b9d24afc1327ae09538909241534401a407490ebfb5368c446636c06acec690a0db7f6e17b45cf05bb6198142d56b46cd6b2281c6b9e20244cd2a8c77f553", 0xd8}, {&(0x7f00000034c0)="8a92fdb739d3033a1e908b987912335757c6743fd25e9ab1bc7045e12237742c", 0x20}], 0x6, &(0x7f0000003780)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0x2, 0x5, r17}}, @init={0x18, 0x84, 0x0, {0x4, 0x12, 0x100, 0x7c19}}, @init={0x18, 0x84, 0x0, {0x6, 0x0, 0x8, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0xdf9, 0x86c, r18}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8008, 0xff, 0x10001, r19}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x9, 0x8000, 0x2, 0x576b39da, 0x7, 0x7d0, 0x7f, r20}}], 0x120, 0x11}, {&(0x7f00000038c0)=@in6={0xa, 0x4e21, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c, &(0x7f0000003940)=[{&(0x7f0000003900)="d647a7fa9fa082ac254c184406a547e33585f36d26", 0x15}], 0x1, 0x0, 0x0, 0x4000000}, {&(0x7f0000003980)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10, &(0x7f0000003ac0)=[{&(0x7f00000039c0)="13002d02cca1c8ef4e926e054cdd27c72b052065805c260a5adeba7f5dc52bf474d4f160e73d77b361d9a1c66fdd43af5d77ff138e0f49184c4c6e6732c4ceaf7ceb651d85ac21d76e037c2938e36e850bc0d4e9f6a83c7dcf8c0453cbbf587f4ba806fdb02f445bcb520963695dad3b339e8c152bdf28e5180fe276ec835e844cff70b183a7c783a6d98c59db755442731fd9280f6f9bd15a97d660d9652dae56287d8f42af06327a2aa00be8ceebae819f49de876c558424ea430d15543b3bd1d7cf97c2a7a6875c728eb4794cb2b2dd254713a671c81126ecfb546dc87db8a8189aecfb44a7cbbae4014fd04a0b", 0xef}], 0x1, &(0x7f0000003b00)=[@init={0x18, 0x84, 0x0, {0x8, 0x10001, 0x5, 0x9}}], 0x30, 0x80}], 0x9, 0x4000004) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x30}, 0xc) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x400000000000000, &(0x7f0000ab0000)={0xa, 0x4e23, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r21, 0x3f, 0x30}, &(0x7f0000000100)=0xc) 2018/03/19 10:31:32 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x86e, 0x0, 0x0, 0x0, 0x800, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1}) r1 = syz_open_pts(r0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000080)="3ada436849ca56da0678c005b9509d3bf0f1a632529f16f767be034d732f2d0df811159cdabdb4c7a9cfdb4a0ccb63a40acd24e20155200c9df4915473cc96287b023acae077") read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) 2018/03/19 10:31:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/19 10:31:32 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x490800, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0x0, 0x0, 0x334, 0x2, 0x100}, 0x6, 0x2, 0xb31}) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) mkdir(&(0x7f0000000100)='..', 0x44) 2018/03/19 10:31:32 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x0, 0x280000) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000040)) [ 286.767240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/19 10:31:32 executing program 2: mkdir(&(0x7f0000002c40)='..', 0xfffffffffffffffe) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000002dc0)='msdos\x00', 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) process_vm_writev(r0, &(0x7f0000000480)=[{&(0x7f0000000100)=""/80, 0x50}, {&(0x7f0000000180)=""/237, 0xed}, {&(0x7f0000000280)=""/177, 0xb1}, {&(0x7f0000000340)=""/135, 0x87}, {&(0x7f0000000400)=""/107, 0x6b}], 0x5, &(0x7f0000002900)=[{&(0x7f0000000500)=""/97, 0x61}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/38, 0x26}, {&(0x7f00000015c0)=""/67, 0x43}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/139, 0x8b}, {&(0x7f0000002700)=""/198, 0xc6}, {&(0x7f0000002800)=""/195, 0xc3}], 0x8, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000002c80)='/dev/snd/pcmC#D#p\x00', 0x3, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000002cc0)={0xa6, 0x6, 0x1f, 0x1, 0x2, 0x2}) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x80) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) statx(r2, &(0x7f0000002b00)='./file0\x00', 0x7400, 0x0, &(0x7f0000002b40)) ioprio_get$pid(0x1, r0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x10040) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002980)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000002a80)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000002ac0)={@local={0xfe, 0x80, [], 0xaa}, 0x33, r3}) write$selinux_context(r2, &(0x7f0000002d40)='system_u:object_r:mnt_t:s0\x00', 0x1b) tee(r1, r1, 0x0, 0x1) 2018/03/19 10:31:32 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) seccomp(0x1, 0x0, &(0x7f00000001c0)={0x5, &(0x7f0000000140)=[{0xffff, 0x6, 0xffffffffffffffff, 0x590d}, {0x0, 0x7, 0xffffffff, 0x100000000}, {0x401, 0x3b75, 0xc5, 0x1ff}, {0x2, 0xcb, 0x0, 0x2}, {0x8, 0x8, 0xffffffffffffffe1, 0x10001}]}) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000340)={0x6}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r6 = syz_open_dev$midi(&(0x7f00000006c0)='/dev/midi#\x00', 0x3, 0x600) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000540)={0x0, 0x5}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000005c0)={r7, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x3, 0x1ff, 0x4, 0x9, 0x10}, &(0x7f0000000680)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000000)={0x40, 0x2, 0xffff, 0x0, r8}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000080)=0x84) 2018/03/19 10:31:32 executing program 7: 2018/03/19 10:31:32 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000200)=@ethtool_eeprom={0x4f}}) 2018/03/19 10:31:32 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x200}], 0x1) 2018/03/19 10:31:32 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="000386", 0x3, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="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", 0x109, r1) r4 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x7, 0x80) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000000180)=""/17) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="a1d95691099fca2a0000ffff19", r3) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/19 10:31:32 executing program 6: r0 = socket$inet(0x10, 0x3, 0xd) sendmsg(r0, &(0x7f0000000040)={0x0, 0x16e, &(0x7f0000000000), 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x3) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/03/19 10:31:32 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 2018/03/19 10:31:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x9ed, 0x7, 0xc27, 0x1, 0x6, 0x9}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x1d, "1d71c5b0f0178568aa3926eda5ba17667a89bd59c745b11cf026702894"}, &(0x7f0000000140)=0x41) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) [ 286.999745] bond0 (unregistering): Released all slaves [ 287.692831] IPVS: ftp: loaded support on port[0] = 21 [ 287.973826] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 288.382356] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 288.388444] 8021q: adding VLAN 0 to HW filter on device bond0 [ 288.431984] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/19 10:31:34 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000000000)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:34 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000700)={{0x80, 0x9}, "706f727431000200000000000000e7bf00000000000000000000eb000000b2a587e2000020000000000000000000000101008e15e7af00", 0xa9824f69d13766b7, 0x10800c, 0x80, 0x0, 0xd47, 0x800000000000000, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x0, 0x8257, 0x5, 0x2, 0x100000001, 0x0, 0x4, 0x101, 0xffffffff, 0x1f, 0x1, 0xe0ae, 0x3]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000380), &(0x7f00000003c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f00000000c0)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x9, 0x6}, 'port1\x00', 0x0, 0x0, 0x0, 0x43e5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000002c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/19 10:31:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x294f80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000b0cfd8)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000003fac)=@ipv6_newaddr={0x2c, 0x14, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0) 2018/03/19 10:31:34 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x200}], 0x1) 2018/03/19 10:31:34 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x4720c2, 0x2) recvfrom$inet6(r1, &(0x7f00000001c0)=""/104, 0x68, 0x832538980d6a43ae, &(0x7f0000000240)={0xa, 0x4e20, 0x7fff, @empty, 0xb3e5}, 0x1c) ioctl(r0, 0x442000000000127f, &(0x7f0000000000)) 2018/03/19 10:31:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x510) r2 = dup2(r0, r0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000080)=0x7, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={r1}, 0x8) 2018/03/19 10:31:34 executing program 2: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x18001, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) execveat(r0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='system-ppp1md5sum\x00'], &(0x7f0000000240)=[&(0x7f0000000140)='msdos\x00', &(0x7f0000000180)='msdos\x00', &(0x7f00000001c0)='md5sumselfselinuxproc}md5sum)\x00', &(0x7f0000000200)='cgroupproc^\x00'], 0x1000) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:34 executing program 6: r0 = socket$inet(0x10, 0x200001, 0xcc8) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) [ 288.474168] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 288.480269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 288.487174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/19 10:31:34 executing program 6: r0 = socket$inet(0x10, 0x80007, 0x1) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000f60001eee6d87986c497271d85", 0x1b}], 0x1, 0x0, 0xfffffffffffffe74}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000080)=""/180) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x8}, 0x8) 2018/03/19 10:31:34 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000000)={0x30, 0x5, 0x0, 0x7fc4, 0x4b3, 0x80000001, 0x4, 0x8}, 0x0) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:34 executing program 0: r0 = socket$inet(0x2, 0x0, 0x96) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x2, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000440)={'nat\x00'}, &(0x7f0000000040)=0x78) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000258000)=0x803da5, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in=@broadcast, @in6=@remote}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000280)) setsockopt$inet_int(r0, 0x0, 0x100000000000005, &(0x7f0000000080)=0x4, 0x71) 2018/03/19 10:31:34 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x7f) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x240, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000140)=0x5f0f, 0x4) renameat(r2, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') setsockopt$inet_int(r1, 0x0, 0xd0, &(0x7f0000002000), 0x4) poll(&(0x7f0000000040)=[{r0}, {r1, 0x20}], 0x2, 0xcf53) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/03/19 10:31:34 executing program 3 (fault-call:10 fault-nth:0): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x201}], 0x1) 2018/03/19 10:31:34 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f00000001c0)={0x2, 0xda}) add_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000000140)={r5, 0x3}) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) [ 288.668394] FAULT_INJECTION: forcing a failure. [ 288.668394] name failslab, interval 1, probability 0, space 0, times 0 [ 288.679733] CPU: 1 PID: 14617 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #359 [ 288.687085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 288.696428] Call Trace: [ 288.699014] dump_stack+0x194/0x24d [ 288.702649] ? arch_local_irq_restore+0x53/0x53 [ 288.707319] ? print_irqtrace_events+0x270/0x270 [ 288.712095] should_fail+0x8c0/0xa40 [ 288.715814] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 288.720922] ? __lock_acquire+0x664/0x3e00 [ 288.722407] QAT: Invalid ioctl [ 288.725486] ? find_held_lock+0x35/0x1d0 [ 288.725510] ? __lock_is_held+0xb6/0x140 [ 288.725547] ? check_same_owner+0x320/0x320 [ 288.741089] ? rcu_note_context_switch+0x710/0x710 [ 288.746014] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 288.751213] should_failslab+0xec/0x120 [ 288.755186] kmem_cache_alloc_trace+0x4b/0x740 [ 288.759787] sctp_datamsg_from_user+0x126/0x11c0 [ 288.764530] ? sctp_sched_rr_unsched+0x284/0x4f0 [ 288.769282] ? sctp_datamsg_free+0x90/0x90 [ 288.773497] ? sctp_sched_rr_sched_all+0x1c5/0x4a0 [ 288.778418] ? sctp_sched_rr_dequeue+0x280/0x280 [ 288.783184] ? sctp_sched_rr_unsched_all+0x9d/0xd0 [ 288.788104] ? sctp_prsctp_prune+0x97/0x790 [ 288.792433] sctp_sendmsg+0x1447/0x35e0 [ 288.796387] ? __lock_acquire+0x664/0x3e00 [ 288.800632] ? sctp_id2assoc+0x390/0x390 [ 288.804676] ? avc_has_perm+0x43e/0x680 [ 288.808637] ? avc_has_perm_noaudit+0x520/0x520 [ 288.813288] ? find_held_lock+0x35/0x1d0 [ 288.817346] ? avc_has_perm+0x35e/0x680 [ 288.821301] ? lock_downgrade+0x980/0x980 [ 288.825435] ? lock_release+0xa40/0xa40 [ 288.829388] ? perf_trace_lock+0xd6/0x900 [ 288.833538] ? sock_has_perm+0x2a4/0x420 [ 288.837582] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 288.842946] inet_sendmsg+0x11f/0x5e0 [ 288.846724] ? inet_sendmsg+0x11f/0x5e0 [ 288.850685] ? inet_create+0xf50/0xf50 [ 288.854553] ? selinux_socket_sendmsg+0x36/0x40 [ 288.859201] ? security_socket_sendmsg+0x89/0xb0 [ 288.863935] ? inet_create+0xf50/0xf50 [ 288.867806] sock_sendmsg+0xca/0x110 [ 288.871504] sock_write_iter+0x31a/0x5d0 [ 288.875552] ? sock_sendmsg+0x110/0x110 [ 288.879527] ? bpf_fd_pass+0x280/0x280 [ 288.883397] ? __might_sleep+0x2c/0x190 [ 288.887363] do_iter_readv_writev+0x55c/0x830 [ 288.891849] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 288.896599] ? rw_verify_area+0xe5/0x2b0 [ 288.900652] do_iter_write+0x154/0x540 [ 288.904518] ? dup_iter+0x260/0x260 [ 288.908131] ? map_files_get_link+0x3a0/0x3a0 [ 288.912619] vfs_writev+0x18a/0x340 [ 288.916236] ? vfs_iter_write+0xb0/0xb0 [ 288.920188] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 288.925014] ? vfs_write+0x374/0x510 [ 288.928746] ? __fdget_pos+0x130/0x190 [ 288.932616] ? __fdget_raw+0x20/0x20 [ 288.936330] do_writev+0xfc/0x2a0 [ 288.939761] ? do_writev+0xfc/0x2a0 [ 288.943374] ? vfs_writev+0x340/0x340 [ 288.947156] ? SyS_read+0x220/0x220 [ 288.950777] SyS_writev+0x27/0x30 [ 288.954208] ? SyS_readv+0x30/0x30 [ 288.957731] do_syscall_64+0x281/0x940 [ 288.961592] ? __do_page_fault+0xc90/0xc90 [ 288.965803] ? _raw_spin_unlock_irq+0x27/0x70 [ 288.970277] ? finish_task_switch+0x1c1/0x7e0 [ 288.974752] ? syscall_return_slowpath+0x550/0x550 [ 288.979662] ? syscall_return_slowpath+0x2ac/0x550 [ 288.984573] ? prepare_exit_to_usermode+0x350/0x350 [ 288.989570] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 288.994924] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 288.999762] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 289.004926] RIP: 0033:0x453e69 [ 289.008091] RSP: 002b:00007fe71791ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 2018/03/19 10:31:34 executing program 5: r0 = inotify_init1(0x7fffc) flistxattr(r0, &(0x7f0000000000)=""/126, 0x7e) 2018/03/19 10:31:34 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x220040) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}], 0x10) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000140)={0x0, 0x9, 0x1c, &(0x7f0000000100)}) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) delete_module(&(0x7f0000000180)='security\x00', 0xa00) 2018/03/19 10:31:34 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) r5 = socket$unix(0x1, 0x5, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x101000) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000040)=r6, 0x4) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/19 10:31:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = getuid() r2 = getgid() syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x1000, r1, r2, 0x6, 0x0, 0x10008) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) 2018/03/19 10:31:34 executing program 3 (fault-call:10 fault-nth:1): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x201}], 0x1) 2018/03/19 10:31:34 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)=""/247, 0xf7) 2018/03/19 10:31:34 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x0, 0x0, 0x0, 0x10000000000000}, 0x2c) 2018/03/19 10:31:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = dup2(r1, r1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0x81, 0x4) ioctl$VT_DISALLOCATE(r2, 0x5608) sendmsg$alg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002480), 0x73, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x7, 0x80) connect$netrom(r3, &(0x7f0000000200)=@full={{0x3, {"a9a7c13ade6721"}, 0x6}, [{"9e336ec8973b93"}, {"4e81784aff8319"}, {"7ef1d52b2623c3"}, {"28b97d077a73b8"}, {"e72018a7ded563"}, {"bc4bdc6955622d"}, {"9a15889b8fae20"}, {"54b090ba649f4b"}]}, 0x48) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000000140)=[{&(0x7f0000000080)=""/154, 0x85}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) fchmod(r3, 0x110) [ 289.015776] RAX: ffffffffffffffda RBX: 00007fe71791b6d4 RCX: 0000000000453e69 [ 289.023027] RDX: 0000000000000001 RSI: 00000000205a8fe0 RDI: 0000000000000013 [ 289.030273] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 289.037520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 289.044764] R13: 000000000000067c R14: 00000000006f9c40 R15: 0000000000000000 2018/03/19 10:31:34 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e01000)) connect$inet(r0, &(0x7f0000893ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xffffffffffffff0b) 2018/03/19 10:31:34 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)) 2018/03/19 10:31:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0xe, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x800000000000}}}, 0x88) 2018/03/19 10:31:34 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r5 = socket$pppoe(0x18, 0x1, 0x0) flock(r5, 0x2) 2018/03/19 10:31:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) [ 289.162144] FAULT_INJECTION: forcing a failure. [ 289.162144] name failslab, interval 1, probability 0, space 0, times 0 [ 289.173428] CPU: 0 PID: 14653 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #359 [ 289.180780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.190120] Call Trace: [ 289.192708] dump_stack+0x194/0x24d [ 289.196343] ? arch_local_irq_restore+0x53/0x53 [ 289.201009] ? __is_insn_slot_addr+0x1fc/0x330 [ 289.205604] should_fail+0x8c0/0xa40 2018/03/19 10:31:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x8, 0x4) sendfile(r0, r1, &(0x7f0000000000)=0x4, 0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x4}) [ 289.209318] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 289.214426] ? is_bpf_text_address+0x7b/0x120 [ 289.218919] ? lock_downgrade+0x980/0x980 [ 289.223075] ? find_held_lock+0x35/0x1d0 [ 289.227144] ? __lock_is_held+0xb6/0x140 [ 289.231217] ? check_same_owner+0x320/0x320 [ 289.235517] ? unwind_get_return_address+0x61/0xa0 [ 289.240429] ? rcu_note_context_switch+0x710/0x710 [ 289.245357] should_failslab+0xec/0x120 [ 289.249315] kmem_cache_alloc_node+0x56/0x760 [ 289.253792] ? save_stack+0xa3/0xd0 [ 289.257397] ? save_stack+0x43/0xd0 [ 289.260999] ? kasan_kmalloc+0xad/0xe0 [ 289.264867] ? kmem_cache_alloc_trace+0x136/0x740 [ 289.269685] ? sctp_datamsg_from_user+0x126/0x11c0 [ 289.274612] __alloc_skb+0xf1/0x780 [ 289.278225] ? skb_copy_and_csum_dev+0x370/0x370 [ 289.282963] ? find_held_lock+0x35/0x1d0 [ 289.287010] ? print_irqtrace_events+0x270/0x270 [ 289.291752] ? trace_hardirqs_off+0x10/0x10 [ 289.296051] ? __lock_is_held+0xb6/0x140 [ 289.300139] _sctp_make_chunk+0x51/0x270 [ 289.304190] sctp_make_datafrag_empty+0x1c1/0x2e0 [ 289.309008] ? sctp_datamsg_from_user+0x126/0x11c0 [ 289.313928] ? sctp_make_ecne+0x140/0x140 [ 289.318081] sctp_datamsg_from_user+0x7ff/0x11c0 [ 289.322843] ? sctp_datamsg_free+0x90/0x90 [ 289.327059] ? sctp_sched_rr_sched_all+0x1c5/0x4a0 [ 289.331981] ? sctp_sched_rr_dequeue+0x280/0x280 [ 289.336741] ? sctp_sched_rr_unsched_all+0x9d/0xd0 [ 289.341658] ? sctp_prsctp_prune+0x97/0x790 [ 289.345989] sctp_sendmsg+0x1447/0x35e0 [ 289.349946] ? __lock_acquire+0x664/0x3e00 [ 289.354188] ? sctp_id2assoc+0x390/0x390 [ 289.358234] ? avc_has_perm+0x43e/0x680 [ 289.362198] ? avc_has_perm_noaudit+0x520/0x520 [ 289.366850] ? find_held_lock+0x35/0x1d0 [ 289.370908] ? avc_has_perm+0x35e/0x680 [ 289.374864] ? lock_downgrade+0x980/0x980 [ 289.378999] ? lock_release+0xa40/0xa40 [ 289.382961] ? trace_hardirqs_off+0x10/0x10 [ 289.387275] ? sock_has_perm+0x2a4/0x420 [ 289.391321] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 289.396690] inet_sendmsg+0x11f/0x5e0 [ 289.400470] ? inet_sendmsg+0x11f/0x5e0 [ 289.404429] ? inet_create+0xf50/0xf50 [ 289.408298] ? selinux_socket_sendmsg+0x36/0x40 [ 289.412947] ? security_socket_sendmsg+0x89/0xb0 [ 289.417680] ? inet_create+0xf50/0xf50 [ 289.421550] sock_sendmsg+0xca/0x110 [ 289.425249] sock_write_iter+0x31a/0x5d0 [ 289.429297] ? sock_sendmsg+0x110/0x110 [ 289.433274] ? bpf_fd_pass+0x280/0x280 [ 289.437138] ? __might_sleep+0x2c/0x190 [ 289.441103] do_iter_readv_writev+0x55c/0x830 [ 289.445594] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 289.450344] ? rw_verify_area+0xe5/0x2b0 [ 289.454395] do_iter_write+0x154/0x540 [ 289.458261] ? dup_iter+0x260/0x260 [ 289.461876] ? map_files_get_link+0x3a0/0x3a0 [ 289.466362] vfs_writev+0x18a/0x340 [ 289.469976] ? vfs_iter_write+0xb0/0xb0 [ 289.473930] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 289.478754] ? vfs_write+0x374/0x510 [ 289.482466] ? __lock_is_held+0xb6/0x140 [ 289.486518] ? __fdget_pos+0x130/0x190 [ 289.490388] ? __fdget_raw+0x20/0x20 [ 289.494102] do_writev+0xfc/0x2a0 [ 289.497532] ? do_writev+0xfc/0x2a0 [ 289.501148] ? vfs_writev+0x340/0x340 [ 289.504931] ? SyS_read+0x220/0x220 [ 289.508552] SyS_writev+0x27/0x30 [ 289.511982] ? SyS_readv+0x30/0x30 [ 289.515503] do_syscall_64+0x281/0x940 [ 289.519366] ? __do_page_fault+0xc90/0xc90 [ 289.523578] ? _raw_spin_unlock_irq+0x27/0x70 [ 289.528058] ? finish_task_switch+0x1c1/0x7e0 [ 289.532537] ? syscall_return_slowpath+0x550/0x550 [ 289.537447] ? syscall_return_slowpath+0x2ac/0x550 [ 289.542359] ? prepare_exit_to_usermode+0x350/0x350 [ 289.547358] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 289.552712] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 289.557546] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 289.562712] RIP: 0033:0x453e69 [ 289.565881] RSP: 002b:00007fe71791ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 289.573569] RAX: ffffffffffffffda RBX: 00007fe71791b6d4 RCX: 0000000000453e69 [ 289.580820] RDX: 0000000000000001 RSI: 00000000205a8fe0 RDI: 0000000000000013 [ 289.588068] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 289.595314] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 289.602561] R13: 000000000000067c R14: 00000000006f9c40 R15: 0000000000000001 2018/03/19 10:31:35 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x80, 0x10800) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x150400a8}, 0xc, &(0x7f0000000140)={&(0x7f0000000b40)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="0c003a97de402400", @ANYRES32=r0], 0x128c}, 0x1, 0x0, 0x0, 0x4}, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x7ff, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, 0x4, 0x7, 0x8, 0x100000001, 0x7ff, &(0x7f0000000000)='lo\x00', 0x7ff, 0xfffffffffffffffe, 0x3}) 2018/03/19 10:31:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x8, 0x4) sendfile(r0, r1, &(0x7f0000000000)=0x4, 0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x4}) [ 289.627579] bond0 (unregistering): Released all slaves 2018/03/19 10:31:35 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x81) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xd0, "83f082e6ffcc91f826e864e1a195254b5693f060a1efae709840d8118e47814c0a4e5df1b81c03b642ebde0dc87091b63315e60963a9b10a6be6ed5426b83a74fe33dbb3a6e79d77a08794f334b6635199451fc237bfe58e7a178f1f4cd28bd896d2be756a6f1d58d1045e5dc724f18025e8abad468babad91848a2f85280e56b55c569a71d384dbbffe74e901a20f8a9375486b768c1e529d8a580b338308eb0c98ab2eecf7c3b58b5a9b7457e7de764d25a7a52244cf7d6f4af62a61e5f15af7577e6caeee259b750bdb10e7cdb4b7"}, &(0x7f0000000200)=0xd8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24}}, 0x3, 0x4, 0x9, 0x2, 0x6}, &(0x7f0000000300)=0x98) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x4, r3}) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/03/19 10:31:35 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) fcntl$addseals(0xffffffffffffffff, 0x409, 0xa) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) openat(r3, &(0x7f0000000280)='./file0\x00', 0x200, 0x100) r4 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$lock(0xffffffffffffffff, 0x3d13b8175076f5e, &(0x7f0000000040)={0x3, 0x7, 0x7, 0x6, r4}) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x2) timerfd_settime(r6, 0x1, &(0x7f0000000180)={{0x77359400}, {0x77359400}}, &(0x7f00000001c0)) socketpair$inet(0x2, 0x80805, 0x7, &(0x7f0000000200)) read(r6, &(0x7f0000000300)=""/53, 0x35) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r7, r7}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x60000, 0x0) 2018/03/19 10:31:35 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="7f", 0x1, 0x20000040000, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x75606c972a9a5bb2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) 2018/03/19 10:31:35 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x201}], 0x1) 2018/03/19 10:31:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x8, 0x4) sendfile(r0, r1, &(0x7f0000000000)=0x4, 0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x4}) [ 290.438296] IPVS: ftp: loaded support on port[0] = 21 [ 290.720204] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 291.130910] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 291.137034] 8021q: adding VLAN 0 to HW filter on device bond0 [ 291.179721] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/19 10:31:37 executing program 0: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) ioctl$sock_ifreq(r0, 0x8967, &(0x7f0000000000)={'bond0\x00', @ifru_map={0x10000, 0x10001, 0xd8, 0x6, 0x7fff, 0x6}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0x20000000, 0x2, 0x5}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000080)=0x7) 2018/03/19 10:31:37 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/37) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) 2018/03/19 10:31:37 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x4300) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30c) r1 = socket$inet6(0xa, 0x6, 0x8) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f00008d1ffc)=0x400, 0x4) bind$inet6(r1, &(0x7f0000193000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/03/19 10:31:37 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x105000, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000140)={0x1, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21}}}, 0x108) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x201}], 0x1) 2018/03/19 10:31:37 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmsg$inet_sctp(r0, &(0x7f0000ac1fc8)={&(0x7f00002c7000)=@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="bcd2b89b069b2efe9b90b12943f5951f99e9bfe3319552c1d5c9fc62472285c7a567e1eba41b78928ffe71b7d4f23609b7258e2b16dcbe47ea54d1af57d3d6512c40e2b80e014ffd6348141ba623b8e1bdae8c80596a8654db9988554186f3b1283ed5bc4bff8f076554ecb1cd241d5b8276a26d4b2d34d0a4eb716ad2", 0x7d}, {&(0x7f0000000100)="b624796695c5bd53ebbb55a2e7550f10f0d289781b79b355e86db3ca706dd5ca0a27b477ef5fc3cda57612658de4ca95c41fa65d61effa31111168ea09b68d0edafa3fcc360da7e0f1dcf26bf319af9a685bd222416c4b03f34f036dccb6e3c7bafa294f84bea81685ab62bf52f32113b760155e579a2cc7d0776edd7e74764078f02a9ce0d1e4513b89ee", 0x8b}, {&(0x7f00000001c0)="800509b3620ac6d43805f8fc31c4944c12489ed7465b0eebb4c0ee6340f150737a49f790958c16fb8dc4e38e61a9d1208b2e35dea4ff29cf798c54dc776bc540c738d70f82826cd48cb3168fa40da00dbe8ac7ed6cff10d31406169b5275493b3d83ba9fa2a61e1c82bca37219864fbb3630763cd57967652ecde0cbfb6083e1f04d", 0x82}, {&(0x7f0000000280)="1cca", 0x2}], 0x4, &(0x7f000057a000)}, 0x8000) r1 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x103100) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, r2}, 0xc) 2018/03/19 10:31:37 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) mount(&(0x7f0000000140)='..', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)="6d0090a00331dadd9b4abd27009ac70ec2a7bbe5e1f29f9dc25ab7d2b945b56168892c0103f1082d3c1f6f4de6e918e519879ced2cf5397d72fc", 0x1002, 0x0) 2018/03/19 10:31:37 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000240)) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1ba}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="79ccd0cfb04085930000"], &(0x7f0000000040)=0x8) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x1ec) r4 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x80000) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000000000)) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000180)={r4, r0, 0x9}) 2018/03/19 10:31:37 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2}) fcntl$getownex(r0, 0x10, &(0x7f000008dff8)) r1 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10000000000012, r1, 0x0) memfd_create(&(0x7f0000000000)='/dev/sg#\x00', 0x0) [ 291.223385] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 291.229494] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 291.236391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/19 10:31:37 executing program 0: write$rdma_cm(0xffffffffffffffff, &(0x7f00000024c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000002500)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1e8ee92e}, r0}}, 0x30) 2018/03/19 10:31:37 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x20000) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:37 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="f8dd5169b8211b0000001c597545a2b09756f800010001eee6d87986c497271d85", 0x21}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/03/19 10:31:37 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x2, 0x7d) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x2, 0x9, [0x5, 0x88, 0x1, 0x3, 0x1ff, 0x10001, 0x731d, 0x6, 0x2]}, &(0x7f00000001c0)=0x1a) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0xfffffffffffffffc, 0x20, 0x8001, 0x20}, &(0x7f0000000240)=0x18) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x604, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000000c0)={0xb0000, 0x0, [0x5, 0x2, 0x800, 0x6, 0x80, 0x4, 0x8, 0x2]}) r4 = socket$inet(0x2, 0x800003, 0xfff) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000000)=0xe950, 0x4) sendto$inet(r4, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000cf9000)={0x2}, 0x10) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000080)=@generic={0x1, 0x841, 0x4}) 2018/03/19 10:31:37 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000300)=""/172, &(0x7f0000000000)=0xac) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x800, 0x4) 2018/03/19 10:31:37 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) flock(r0, 0x5) r1 = memfd_create(&(0x7f0000000100)='cpusetppp0\x00', 0x2) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000140)={0x4, 0x6, 0x8}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) fcntl$lock(r1, 0x5, &(0x7f00000001c0)={0x1, 0x1, 0x8001, 0x231, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) 2018/03/19 10:31:37 executing program 5: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000001000), 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x280000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x10001, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x9, 0x7, 0xf3, 0x8, &(0x7f0000000040)='bridge0\x00', 0x20, 0x3, 0x80}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) 2018/03/19 10:31:37 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x282040, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = shmget(0x0, 0x2000, 0x10, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000100)=""/82) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xc00, 0xc440) 2018/03/19 10:31:37 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x9, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x7fffffff, 0x200) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="3d879584d44d7d43e8abb80895a5c573a349be69840da2006d847cbcf6b0a87ae4b77e61db84728865436e30b18d74b8ceef03abf8a0045b61852466ea308f2b7e2fe35544f2452b7998d41aecccd721361e4ba2c5a3a001ad9b7e855ff7f7c80a0e23b9568ee52fa1dbe54811e3de7e160d36cd6b5b07ce29c53317c1da02f268398715dfcfb5291a2af0c17c77479381e4c025560f66490b639cee27020cde26ed97a994ca6032ea9d2fee9381d9ed1ef2986f5c9c4d8e7e64c079d37b575ec416748a8a68d9160212a0f8a8bab91041eee02859d22a40995b1e52c3c47f8c9e9195ffb51ff758ded8d0215052217861a7f51baf70d761ac6d7758512f05d8982705b8670ef5371b76716757ddcb1d3690e6fb742006e46ba28befb8ea1f23cd26846d8f3c8eb3cdb9c27799106309d81f00232af8db95e32691ccbca393d93954eaf35a6883e550d83a2c94744371ce306b562ba365512e77267706788beaa2d643a844b4a1a5dddccf5d0d0b9900be7668a80d606378522cc522a4edc3f038e4078661016b52264252676c4d3a75ac249457d22357d86da9a6deb6bd42f91f352d33b2e29cccc0d344d9d8bee343d23543aa745433602b294b05caeed1f6b2497bbb0408dd17e83b9ddb8a1da2874f45b8bc84ddb942df84bdb9904bc2d05b31c3a31a1d36b2b79c3bd1545147d1b962c41bce854102de2b377322decff664", 0x201}], 0x1) 2018/03/19 10:31:37 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={0x0, 0x7530}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x48, 0x0, 0x0, 0x0, 0x7, 0x1000}, 0x0, 0x0, r0, 0x0) clone(0x1001ffc, &(0x7f0000178000), &(0x7f0000b52ffc), &(0x7f0000e41000), &(0x7f00008b4000)) 2018/03/19 10:31:37 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x214, 0x7, 0x4, 0x7f, "3aac137b7324ae1dd86cda697edaba1d7f563de85d783e920e86e9c21b8c2d3689f11f342fa0f55181f06a13", 0x1}) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)='2', 0x1}], 0x1, 0x800000000000000) 2018/03/19 10:31:37 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x77469a4ccf63daa3, 0x0) write$selinux_access(r1, &(0x7f0000000040)={'system_u:object_r:initrc_var_run_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x36, 0x35}, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @loopback}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@rand_addr=0xfff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0xaf0c, 0x4e21, 0x6, 0xa, 0xa0, 0x80, 0x8, r2, r3}, {0x0, 0xd22e, 0x3, 0x4, 0x2, 0xfff, 0xffffffffffffffff, 0x3}, {0x7, 0xfffffffffffffff8, 0x8, 0x1}, 0x5, 0x6e6bba, 0x1, 0x1, 0x1, 0x3}, {{@in6, 0x4d6, 0x3f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x4, 0x2, 0xd32, 0x4, 0x8000, 0x4}}, 0xe8) getsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f000027effc), &(0x7f00003d1000)=0x578b) 2018/03/19 10:31:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00005c0fec)) 2018/03/19 10:31:37 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x4e23}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x5, 0x6, 0x2, 'queue1\x00', 0x3}) listen(r0, 0x40000000009) socket$kcm(0x29, 0x0, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r2, &(0x7f000000c140)=[{{&(0x7f0000000040)=@ax25={0x3, {"c0aef6431d2c89"}}, 0x10, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f00000004c0)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x10, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=[{0x10, 0x10d, 0x1}], 0x10}}], 0x2, 0x0) 2018/03/19 10:31:37 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}) 2018/03/19 10:31:37 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='westwood\x00', 0x9) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x201}], 0x1) 2018/03/19 10:31:37 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00000000c0)={0x20, 0x0, 'client0\x00', 0x0, "ed5bedf3ad3b9c44", "1342b8502cbec713122f260faea8c0114f01cca9b1d7bfe0ae4c1fc109160d59"}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@loopback, @in=@loopback}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000440)=0xe8) r3 = dup3(r2, r2, 0x80000) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x3) accept4$inet6(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, @ipv4}, &(0x7f00000005c0)=0x1c, 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') [ 291.483402] bond0 (unregistering): Released all slaves [ 292.245377] IPVS: ftp: loaded support on port[0] = 21 [ 292.527891] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 292.940866] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 292.946956] 8021q: adding VLAN 0 to HW filter on device bond0 [ 292.989525] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/19 10:31:38 executing program 2: r0 = socket(0x10, 0x7, 0xfffffffffffffff7) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0}, &(0x7f0000000780)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001d40)=0x0) lstat(&(0x7f0000001d80)='..', &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001e40)={0x0, 0x0, 0x0}, &(0x7f0000001e80)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001ec0)=0x0) stat(&(0x7f0000001f00)='./file0\x00', &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = socket$key(0xf, 0x3, 0x2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001fc0)={0xffffffffffffffff}) r12 = syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x1, 0x10200) r13 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002040)='/selinux/policy\x00', 0x0, 0x0) r14 = userfaultfd(0x800) r15 = syz_open_dev$dspn(&(0x7f0000002080)='/dev/dsp#\x00', 0x5, 0x4000) r16 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005480)='/dev/ptmx\x00', 0x900, 0x0) r17 = eventfd(0x3) r18 = bpf$MAP_CREATE(0x0, &(0x7f0000002100)={0xa, 0x1, 0x100000001, 0x2, 0x1, 0x1, 0xafd3}, 0x2c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002140)=0x0) r20 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002180)={0x0, 0x0, 0x0}, &(0x7f00000021c0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002200)={0x0}, &(0x7f0000002240)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002280)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000020c0)=0xfffffe4f) fstat(0xffffffffffffffff, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpgrp(0x0) r26 = getuid() stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000002740), 0x80000) r29 = accept$ax25(0xffffffffffffff9c, &(0x7f0000002780), &(0x7f00000027c0)=0x10) r30 = bpf$MAP_CREATE(0x0, &(0x7f0000002800)={0x1f, 0x6, 0x6, 0x4, 0x18, 0xffffffffffffffff, 0x8c}, 0x2c) r31 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002840)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002880)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000028c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f00000029c0)=0xe8) lstat(&(0x7f0000002a00)='./file0\x00', &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002ac0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000002bc0)=0xe8) getgroups(0x3, &(0x7f0000002c00)=[0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c40)={0x0}, &(0x7f0000002380)=0x1d0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002cc0)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000002dc0)=0xe8) r40 = getegid() socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000050c0)={0xffffffffffffffff, 0xffffffffffffffff}) r42 = bpf$PROG_LOAD(0x5, &(0x7f0000005200)={0x0, 0xb, &(0x7f0000005100)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x29}, @map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffff9c}, @map={0x18, 0xa, 0x1}, @jmp={0x5, 0x6, 0x4, 0x3, 0x5, 0x18, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000005180)='syzkaller\x00', 0x800, 0x12, &(0x7f00000051c0)=""/18, 0x0, 0x1}, 0x48) r43 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005280)='/dev/sequencer2\x00', 0x40080, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000052c0)={0xffffffffffffffff}) r45 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000005300)='/selinux/create\x00', 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000005380)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000100)="d2c9dc799e1921a6b4eba97cf353902228ebf5d80ab189e022866436b12985d034a8e8a4fd39e6987befa97fa052aebfec0a22bc93dd2bfa3277a60fe8777cb24949a156e074544ae6d473fdd036d25dbfb68776d929020d5cb5146b6bb0de4f8c9955514173d3f217a57895322723ddbc800895ffbade31a6a61632f009f11c69fd4bfa913da7bbff8e3b947627e12f0b60529c2e796017732f4a07cec6ce5535cd3c850f5f4623ba4eb2c7ab0ba78e5f20817281e91dcb86fc5a333352adb42ac289aa675a57731b4d427279851b281e74f6534c9c998292abfe15a31ac3367cf8062f1ad28448e3f6924fedb85e919d6298ec80714475fb31b6ed163d7b", 0xff}, {&(0x7f0000000200)="15ea8d40933dd3aedb2db0dab18a313cadd3cdb012a66543d4394ef0257f5b706d725e9a312c75a2ac49bd2b65f01f59ff0a3a11fd130e8f2627b16d5bcdbee54a50d90a0a755376da67f568d8bebca71a8ad3442c15d1093b0b542039b19f07216bfc7eb2ac980b782fcf58f82c86691cca4d422c8d35dfc0b738a23c205885776f3f190247c6ee8a09fc298e26d471d1d16706e93d51f1f5ea65cfaad4af280823d5ba832df2a33430da34d5bf06c2af8d0a2e20cbf9fbc783a714e807cf9dd0b7f2dd5dfe7052", 0xc8}, {&(0x7f0000000300)="1694dbab30cb83f4648802a4159a1806cc29dcb62187283a51e4139a6c1d59b9c0bc5effa5281c96c989d1a43d8e9858fbd819ba6283a58fd50cefbe2a5f1316d075b22ba79902935c8a040156c39ad4ffad6f37edabbee0ab4d0e476ce3e3333b166b382a243273245b25ca2da7cbcfebaeff2059bf6542522306a7056f", 0x7e}, {&(0x7f0000000380)="8df3355ee39a1d1444ac0e43b226db24b2b576d79086839429ed66d2cabcb2b8ffa7b15bda8afdfa75ae0792cf1f70afe1f9ddc9602f51c0c78629c508258940588b51fc0d62a733031c44fc7a3d949af274a641701d1227b1dc5b33232564f3bb9ca1079365af7ffcffbc9189a8b8a09b8a13244c9f1800ce7d0213e29e735db5ce37c5c44fa565b7adbc8fa41668ba6f2085f8142d167d85a12fbda3a3d6ad7df40a0bc181dac568cb452a0d9c676088868ab4357265a1a628d0f55e8b406003067fa81982051711bf29bb4427b9474a232266556a22adfab6e1771ca4060c4e84c9975562a2122d48e7", 0xeb}, {&(0x7f0000000480)="17e1f8d655daa1b4232b628ef6df6dad23391abca40d91bebb5851c3c3677ba23626e701cb6fd826f984aa55d7e9e2f18d538cff633fa7133e5950453b94cb159ef600a824270dcc47fd5c95a7db7d357c692ddb47e9fd225f3a8cd2c59a37542f4c3aadb35910e158b3813e0d92987355a58902ca3362e88ba8e66cddf22c3d5e31b813f44e400fb5d1acfdaeac559d02d887f894b69a8e686a6643fb0a38f2a356ac00f1ef8f4b3bbfe47fb9f5827d2f1f65e4fe475a69e6ff7d846ede80af998d3b7c27c8b933caa4b07febf837ce42cc41955d469077e4", 0xd9}, {&(0x7f0000000580)="d0c7f4caf1260ee774eb0e4f45ea3af7f56fbd990dcca6d0db26ce5231d95e8735fd5af61235abd3352a3aea1f7e9cf3f740e254ae32d1a2b435557fcad1b9f4eb609a1cfb467c34f2d65f6f14634b2d5eb38292dab64cf75cb4f61771298de1345ad940a68b6252396e9b2d53d21f", 0x6f}, {&(0x7f0000000600)="538300aef8d23217135c5231ffba21b7ba710824004b55dcda6842bd88a28cafd86c9fa74e1ada2ee3123daafe6df72d4c5045be4f79573f78a2c4e86b1fd1d4d2afbce9ef163060c55028cb0daf475b04417b750db2b981d65d17c9df2931ec6cc0135d7be4ae3852edfdf2f26fc201c4b56fc011c911d98a3fb7777c0db059e0a202a6148c49d71e2f5b1fe349a1af3c7d81e086e268cca98292308fe4", 0x9e}], 0x7, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x8800}, {&(0x7f0000000880)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000000900)="28c73f36fc6cf94305be3c6bf0f0159359293fe98af13073601dbc56f9a83ca77f3b727e78f1197b5ded876ec7b994fd971a7e1b4c8194d6879816d1f6e4ac97b1d70306f18ff6e54c4d85e55c1890f0a988f1b511755d61481897281f2c5e1a08fae96b26fe15da655016540ed5cd351ca69ebb38372fa9c2cf172f41d311db79bb7f20b60242bc650d689dc55be0f0bf5587d31c6fc86945ee368177f7df3a8d006ad38077036bfbf787a41543aab692629262cf55a674add0945c29c4669bcbdc0ded27421f63798e4b0ddf60d7cca03d255f3e11f08f474f5b921a83b80edafd", 0xe2}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f0000001a00)="652523d6301ed766498d5f90723fee270673e94b41c4480472c829e00f9d3c76d584bef8dcd09ede514ff4f0fb1618527ad4e7310df5b5b0be7f8a09d35892b041e3a1232af0a99981d6b474e4be72cef1a519223ef13139c1416fc8eb5ed822191648a34346729c3ebc35ae0416b2bb2219e7f8665290b805d138a82c2edb6d71d733375070c68318a4113a58cbd42be2648adbcf67402867c37cc480c575c0478cc793855476120db71e771d299a9400d0cd", 0xb3}, {&(0x7f0000001ac0)="0b7f82851a97f911f60e9a338883b282f15b4e01a9ed36403326e9f995ba2ede4284be3622e5e279615f39fd42d7c81df9819c9e9e51ca6cf95a5ce842add511e0d064842cb9bfce8d3efc0a1c4c4307eb889d588c69e586d27c03edec17aeb2bd0b3d93a1d1bbaf1606ae099256b3c09bf114ca9cab1fdadd0b4325fada1a3d8afd91edd4263cdb0611c0ca8d7d338b5208497f453a645ab8cb9e7ac47836e143eab09d9b0f53901aa1908e5374bcade88ba76ffb06017ba58c73a0c3f42e6dbb103b0c31102ce2047c43bfc56122acd75c74438a8224c0e61fa1ae907cd8", 0xdf}, {&(0x7f0000001bc0)="b1ed05cff4456a6d0394f31513e0448ca1ca1103aaeaa1d6d7c5e8a3eef59078d27c7c652bc176154b5d352f23311813e1f04f2583a215bf5ceff383ba90c2af20347b4721db2d119b23b8e3c1b91275fd89d4877b906b7841fdaa9dcbe357760c828f72f226e7af45e1936e4ec8a384a101b8886351a34665c3aa92e5b84b73c7d56474c5a8d441ac5beccf27adff15fa778b62d450b1ef29d4724623cb506924aa4f852168834e83479d382ae03f9076ad31fbd101fa54ccef4dd8ca3dc0eff476da133a4c55936c30c49d9ba854b9a9343efc2b81937e41a703779fb581f6ecfe6f98dc169fb81c61f85ebcd0fe0c99618b01", 0xf4}], 0x5, &(0x7f0000002500)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x38, 0x1, 0x1, [r10, r11, r12, r13, r14, r15, r16, r17, r18]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0xe8, 0x8000}, {&(0x7f0000002600)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002700)=[{&(0x7f0000002680)="f63cd50fb8da97992d4a39592b5f51720bb79a1bb7b6f3aafc415cd279fa5bfc9d8735b13dfc1255ba218495db82c11fab07612d32ee0e48f11125fe8595eab3702bced20dd3f2a56dca48adcae53a5e1d355e1282473cd5ed99b4d05eb4ed4c", 0x60}], 0x1, &(0x7f0000002e00)=[@rights={0x20, 0x1, 0x1, [r28, r29, r30, r31]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0x80, 0x8000}, {&(0x7f0000002e80)=@file={0x1, '..\x00'}, 0x6e, &(0x7f0000005080)=[{&(0x7f0000002f00)="d8829eaa5f69cac16ea0915d257bc8751c5b3dbc843b0576f29a7a87b3b88bd2aacf8307b33751de4408f94ed29b71b695851a9b7a87817b78b6afc1a6da4e93e7ae28f954a052344d7041e7634bdc275c8dcd3a2821005937e6f870a15dc087", 0x60}, 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0x1000}, {&(0x7f0000003f80)="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0x1000}, {&(0x7f0000004f80)="db10e1d0214b39cdf039401273b742e566bf2243a1af8d345dd236df3bd1995c0b0a35608d85a75db43ff0547ab1b8504a5b3b6d4426092cc212fe544c0ec09fa83acd7185286dc91299cdf97cd12338973b0ba89ef135554b0b278e9dc1eac914071c5ba80b322ee1124d8768efc19df68083570dcc945cd1cbbcdaa8ec88868ab0b86a2a2050f2ca96a7cb58e387c082430121f18f682f347494970b4b1a52a2e956e9fef47de0b0e6afd14143d750bff25cb5145d68f9b17979b28b36e72f1dab5fe39548dc5d7586d08e5e5eae7fe6c19a8a479c05be2ecb9a3a158f359469b8e268a011d2523302eb72395ab1e244a72abd9155", 0xf6}], 0x4, &(0x7f0000005340)=ANY=[@ANYBLOB="280000000000000001314d5c88f7d2d1", @ANYRES32=r41, @ANYRES32=r42, @ANYRES32=r43, @ANYRES32=r44, @ANYRES32=r45, @ANYBLOB='\x00\x00\x00\x00'], 0x28, 0x20008000}], 0x4, 0x48000) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='attr/current\x00') ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000240)={0x264, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e21, @rand_addr=0xffff}, 0x1, 0x80000000, 0x1, 0x80000000, 0x2, &(0x7f0000000200)='lo\x00', 0x0, 0x10000}) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000379000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000f0efe8)={0x14, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r2 = dup2(r0, r0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xa3, 0x1, 0x0, 0x2, 0x14, 0x5, "c3a5f7776f857ee508151d3977dcddbe1dad87373abee547b690271ab119a2bcc058a9ae93a1a2b1e2596467221b87e7354d5f4feb4adfc4154974f41cce4e40", "68e0ae20317763b295165ff68526aca04fb6eced1ec9be1575fe37f077d7d8b213832601d41c026927112693519c3460214617547de8d28da1c4985797f22d9a", "17b13df795b82f6994e745f30c578003af1bdc64b8cd83166900ffa028f6ebff", [0x3]}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000000)={0x3, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) 2018/03/19 10:31:38 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x4, r0}) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000140)={0x16004, 0xf000, 0x7f, 0x6, 0x1ff}) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x201}], 0x1) 2018/03/19 10:31:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f00000002c0), 0x8) sysfs$2(0x2, 0x8002, &(0x7f0000000080)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x24000, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x214000) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000100)={0x17002, &(0x7f0000000080), 0x6, r1, 0xc}) 2018/03/19 10:31:38 executing program 0: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100032, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0xea) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x4000) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2018/03/19 10:31:38 executing program 5: r0 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000000)) sched_setparam(r0, &(0x7f0000000040)=0x9) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) flock(r1, 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000140)={r3, 0x20}) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000180)={0x96, 0x800}) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0x3f, [], 0x8, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)=""/63}, &(0x7f0000000300)=0x78) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000340)={0x2, 0x800, 0x100000000, 0x7f, 0xc521, 0x2}) write(r2, &(0x7f0000000380)="ee117b3ba1717f0d465cb547baabd8692cdcecd8", 0x14) fcntl$getown(r2, 0x9) recvfrom(r2, &(0x7f00000003c0)=""/91, 0x5b, 0x0, 0x0, 0x0) connect$vsock_dgram(r2, &(0x7f0000000440)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) fcntl$notify(r1, 0x402, 0x10) ioctl$KDADDIO(r2, 0x4b34, 0xbec) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000480)={0x5, 0x9}) getpid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000004c0)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000500)={r4}) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000540)=@fragment={0x2c, 0x0, 0x2f, 0xfb5b, 0x0, 0x5e6, 0x66}, 0x8) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000580)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000005c0)=0x20000, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000600), &(0x7f0000000640)=0x4) dup(r1) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000680)={0x60000001, 0x9, 0x5}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000007c0)={0x0, 0xc8, &(0x7f00000006c0)=[@in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x5, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, @in6={0xa, 0x4e23, 0x81, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0x7f}, @in6={0xa, 0x4e20, 0xbf25, @dev={0xfe, 0x80, [], 0x11}, 0x80000000}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0xffff, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000800)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000840)={r5, 0x2, 0xa, [0x101, 0x3, 0x3, 0x7, 0x9, 0x53d2, 0x7, 0x3, 0x101, 0xffff]}, 0x1c) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000880)={{0x3, 0x2, 0x100000001, 0x5, 0xffffffffffffffff, 0x1}, 0x3f}) 2018/03/19 10:31:38 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) bind(r0, &(0x7f0000000000)=@ipx={0x4, 0x9, 0x0, "c7a3a23070a9", 0x4}, 0x80) 2018/03/19 10:31:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x1) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000080)=""/109) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) [ 293.033463] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 293.039573] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 293.046455] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/19 10:31:38 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7a, 0x800) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0x1, 0x88, 0x50, 0x8, 0x7}) r1 = socket$unix(0x1, 0x1, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) io_submit(r2, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)}]) fstat(r0, &(0x7f0000000100)) 2018/03/19 10:31:38 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0xffffffffffffff53, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0xb8) 2018/03/19 10:31:38 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="09000000730a504beb8e5b628b"], &(0x7f00000000c0)=0x11) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=0x0) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000480)='..', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000540)={0x0, 0x0}) r6 = geteuid() getresgid(&(0x7f0000000580), &(0x7f00000005c0)=0x0, &(0x7f0000000600)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000640)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0}, &(0x7f0000000800)=0xc) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000a00)={0x0, 0x7}) fcntl$setsig(r0, 0xa, 0x20) fstat(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000009c0)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000280)="f8801e86c4fe85d11a417cde8f774ae71467ed9b61571aad49a2c1e4b3a3db6c7b5877dd7c348a32c40c5911331eedd093118e0be682ef3f2e0dbc7d257afceb1761bfbf112b23250509a9d5e939970b7dd9ec7ea02e799b38a0935c8e7a3f576c7b895b3c4275f419ba4c2363cec0b0f2f65f801fd905f652221696605bdc44e0921e4c07f010c1b19f99185761a3a523a85bbb7280404d575f164bccb767ba7430ecf327e4c71587fec32c7033ced827966589dbf17ee0da154aed37b2001d7df7", 0xc2}], 0x1, &(0x7f0000000a80)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000110000000000000003fff1ffff00000500e33ba60ab4c51d4bd31b11de9ced3a1c0a7b9dbb57429bc73afbf87baa6cb3c839fa623d96674c1f629c688944091eb57afc4a04a64254a45f9ee4728b5ce883d3991b", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB='\x00\x00\x00\x00'], 0x100, 0x8080}, 0x4000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x7}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000a40)={r14, 0x46759023}, 0x8) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000000000)='msdos\x00', 0x10000000001002, 0x0) 2018/03/19 10:31:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000180)=""/179) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000240)={0x7fffffff, 0xffffffffffffffff, 0x0, 'queue0\x00'}) socket$l2tp(0x18, 0x1, 0x1) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000140)) r2 = shmget(0x0, 0x2000, 0x78000000, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000080)=""/29) 2018/03/19 10:31:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000821ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180), &(0x7f0000000100)}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) write$vnet(r2, &(0x7f00000020c0)={0x1, {&(0x7f00000010c0)=""/4096, 0x1000, &(0x7f0000000040)=""/14, 0x3, 0x4}}, 0x68) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000000c0)=""/4096) 2018/03/19 10:31:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0xfff) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x4) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) rt_sigpending(&(0x7f0000000100), 0x8) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) signalfd(r0, &(0x7f0000000040)={0xffff}, 0x8) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x4) 2018/03/19 10:31:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80802, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="46c533accd9033df619433db65c8ef5dca3f59bbc6468709fd87cc422096592c5e396c4938c6329209e1e8c0cf5a5735308cbe09c99374be21a6") bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) 2018/03/19 10:31:39 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x25a, @loopback={0x0, 0x1}, 0x7fffffff}}, [0x1, 0xfffffffffffff8d4, 0x8, 0x6, 0x81, 0xa14, 0x4, 0x8, 0x3, 0x2, 0xa1100000000, 0xc7c, 0x1ff, 0xfff]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x0, 0x13}, 0xffffffffffffffb4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0xfffffffffffffd4e) mlockall(0x3) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x201}], 0x1) 2018/03/19 10:31:39 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f00000000c0)=0x8e56, 0x4) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.FinderInfo\x00') 2018/03/19 10:31:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x101800) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000080)=""/77) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) 2018/03/19 10:31:39 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x2, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) r1 = syz_open_pts(r0, 0x10000000002) r2 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x8000, r2, r3, 0x1, 0x2000000) r4 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x3, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000140)=0x4, 0x4) writev(r1, &(0x7f0000000040), 0x2000000000000092) [ 293.357833] bond0 (unregistering): Released all slaves [ 294.043536] IPVS: ftp: loaded support on port[0] = 21 [ 294.328078] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 294.742385] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 294.748470] 8021q: adding VLAN 0 to HW filter on device bond0 [ 294.791480] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/19 10:31:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r2}, {r0, 0x8000}, {r1, 0x1000}, {r1, 0x2}], 0x4, &(0x7f00000000c0)={r3, r4+10000000}, &(0x7f0000000100)={0x1b1}, 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2}) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r5}) dup3(r2, r1, 0x0) sysinfo(&(0x7f00000002c0)=""/4096) eventfd(0x7) accept$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f0000000140)=0xffffffffffffff5c) 2018/03/19 10:31:40 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0xfffffffffffffffe, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000079a000)}]) 2018/03/19 10:31:40 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, r0}) r2 = accept$inet(r1, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0xfffffffffffffee2) r3 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x2, 0xcc, &(0x7f0000000040)) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x100000000, 0x4) fsync(r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000140)) 2018/03/19 10:31:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x510) 2018/03/19 10:31:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x92e0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28594f0362930b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x8, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x8, 0x0, "ed25dbf942440f8705864382ec2eeab1cc6795eebdf6206b7a0626e2b8a24e50c751b35141aa35ee655df791afef6f46a8678e44b947d1772bf0fdb0d913e9666d74c61c877f6f49c3156bd1209fc7d2"}, 0xd8) socketpair(0x0, 0x80007, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000380)={[0x105004, 0x5000, 0x4, 0x106000], 0x7ba, 0x58, 0x644}) 2018/03/19 10:31:40 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) r1 = memfd_create(&(0x7f0000000180)='\x00', 0x1) epoll_pwait(r1, &(0x7f00000001c0)=[{}, {}, {}], 0x3, 0x5fbf, &(0x7f0000000200)={0x3}, 0x8) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x1, 0x4, 0xfffffffffffffff9, 0x400, 0x1, 0x3000000, r2}) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x201}], 0x1) socket$nl_route(0x10, 0x3, 0x0) 2018/03/19 10:31:40 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000080)=ANY=[@ANYBLOB="130000002400000006000000cb000000018000ffff0000e1ffe4ff091d050000000000050000000000000000"]) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x2000}) 2018/03/19 10:31:40 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x8) [ 294.834982] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 294.841111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 294.847984] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/19 10:31:40 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='..', &(0x7f0000edaff8)='./file1\x00', &(0x7f0000d9fffa)='jnf{2\x00', 0x1003, 0x0) 2018/03/19 10:31:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat6\x00') preadv(r0, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="f2751a52bfd6add2b29d977f293b313a77faa6d7468d9374ac25d7cbeecf9c4f6ddcafc071cb11d51bcec0bd402f554b081becea", 0x34, r1) 2018/03/19 10:31:40 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000080)=0x1) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000100)={0x3, 0x4}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x7fffffff}, 0x8) 2018/03/19 10:31:40 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x400, 0x10000) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x400}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x7f, @loopback={0x0, 0x1}, 0x9}}, 0x7, 0x7fffffff}, &(0x7f00000001c0)=0x90) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x7f, 0x20, 0xe339, 0x7ff}, 0x10) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/03/19 10:31:40 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) read(r1, &(0x7f0000000200)=""/195, 0xc3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) msgget$private(0x0, 0x3e) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00000003c0)={0x1, @tick=0x9, 0x0, {0xffffffff, 0xee}, 0x3, 0x0, 0xf78}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) r2 = dup2(r1, r1) ioctl$TIOCSBRK(r2, 0x40044591) 2018/03/19 10:31:40 executing program 7: r0 = gettid() exit(0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000000100)={0x3, {"e235b4c66f9331"}}, 0x10) prlimit64(r0, 0x2, &(0x7f0000000080)={0x1}, &(0x7f00000000c0)) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3ff, 0x80241) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000140)={0x2, 0x5, 0x800, 0x0, 0x6, 0x1}) 2018/03/19 10:31:40 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x2) r0 = socket(0x10, 0x806, 0x8001) r1 = syz_open_dev$midi(&(0x7f0000000940)='/dev/midi#\x00', 0x2, 0x8a200) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@nat={'nat\x00', 0x19, 0x5, 0x658, [0x20000140, 0x0, 0x0, 0x200003d0, 0x20000538], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x1d, 0x20, 0x8efd, 'bridge0\x00', 'vlan0\x00', '\x00', 'lo\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @random="afb0375fc34f", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xe0, 0x118}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}, {{{0x9, 0x8, 0x9aca, 'bcsh0\x00', 'vlan0\x00', 'ip6_vti0\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff], @random="fb89f162d859", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xe0, 0x118, 0x148, [@devgroup={'devgroup\x00', 0x18, {{0x2, 0xfff, 0x3, 0x7, 0x6}}}, @m802_3={'802_3\x00', 0x8, {{0x0, 0x3, 0x7, 0x6}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 0xffffffffffffffff}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x6, 0x809b, 'sit0\x00', 'nr0\x00', 'ifb0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xe8, 0xe8, 0x138, [@realm={'realm\x00', 0x10, {{0x4, 0x2, 0x1}}}, @time={'time\x00', 0x18, {{0x9, 0x6, 0x7637, 0x135b9, 0x1, 0xf665, 0x3}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x7f}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x3, 0x10, 0x8906, 'ipddp0\x00', 'ip6_vti0\x00', 'gretap0\x00', 'tunl0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="e98624795ca0", [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0xa0, 0xa0, 0xd0, [@connlabel={'connlabel\x00', 0x8, {{0xac}}}]}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x11, 0x892f, 'lo\x00', '\x00', 'tunl0\x00', 'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0xff], 0xf8, 0xf8, 0x130, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xff000000, 0xffffffff, 0xffffff00, 0xff], 0x4e21, 0x0, 0x3, 0x4e24, 0xa, 0x8}}}, @cluster={'cluster\x00', 0x10, {{0x70ab6e9f, 0x8, 0x100000001}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}]}, 0x6d0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x54) getcwd(&(0x7f0000000840)=""/76, 0x4c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080)=0x6, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000d40)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000e40)=0x39e) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000ac0)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x0, 0x4e22, 0x3, 0xa, 0xa0, 0xa0, 0x2f, 0x0, r3}, {0x5, 0xf4, 0x6e, 0x3, 0x80000001, 0x100000000, 0x80, 0x5}, {0x3, 0x10000, 0x7f, 0x6}, 0x1, 0x0, 0x191b686f39cf66be, 0x1, 0x2, 0x2}, {{@in6, 0x4d6, 0x7f}, 0x0, @in=@multicast2=0xe0000002, 0x3502, 0x1, 0x0, 0x4, 0x34, 0x0, 0x9}}, 0xe8) bind$llc(r0, &(0x7f00000008c0)={0x1a, 0x0, 0x7, 0x7ff, 0x6, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:40 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="3d879584d44d7d43e8abb80895a5c573a349be69840da2006d847cbcf6b0a87ae4b77e61db84728865436e30b18d74b8ceef03abf8a0045b61852466ea308f2b7e2fe35544f2452b7998d41aecccd721361e4ba2c5a3a001ad9b7e855ff7f7c80a0e23b9568ee52fa1dbe54811e3de7e160d36cd6b5b07ce29c53317c1da02f268398715dfcfb5291a2af0c17c77479381e4c025560f66490b639cee27020cde26ed97a994ca6032ea9d2fee9381d9ed1ef2986f5c9c4d8e7e64c079d37b575ec416748a8a68d9160212a0f8a8bab91041eee02859d22a40995b1e52c3c47f8c9e9195ffb51ff758ded8d0215052217861a7f51baf70d761ac6d7758512f05d8982705b8670ef5371b76716757ddcb1d3690e6fb742006e46ba28befb8ea1f23cd26846d8f3c8eb3cdb9c27799106309d81f00232af8db95e32691ccbca393d93954eaf35a6883e550d83a2c94744371ce306b562ba365512e77267706788beaa2d643a844b4a1a5dddccf5d0d0b9900be7668a80d606378522cc522a4edc3f038e4078661016b52264252676c4d3a75ac249457d22357d86da9a6deb6bd42f91f352d33b2e29cccc0d344d9d8bee343d23543aa745433602b294b05caeed1f6b2497bbb0408dd17e83b9ddb8a1da2874f45b8bc84ddb942df84bdb9904bc2d05b31c3a31a1d36b2b79c3bd1545147d1b962c41bce854102de2b377322decff664", 0x201}], 0x1) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000100)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) 2018/03/19 10:31:40 executing program 4: r0 = socket(0x10002000000011, 0x8000000080003, 0x0) recvmsg$kcm(r0, &(0x7f0000e50000)={0x0, 0x0, &(0x7f0000df1000), 0x0, &(0x7f00001c5000)}, 0x10140) r1 = syz_open_dev$vcsn(&(0x7f00000013c0)='/dev/vcs#\x00', 0x1f0000000000000, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000002}, 0xc, &(0x7f00000011c0)={&(0x7f0000000040)={0x1158, 0x13, 0x33c731985205713b, 0x10, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x8}, [@nested={0x8c, 0x95, [@generic="db4e5cfdae3299ddedb8561abed2b61db0903a430d42c3aaa2096bf5ab491bef39ae6f108f3bfc84623f2bc66451b4609b8a079e136435c6491ad9bfbfcdf89bf13b62ffaa70f19251484abe88a03ecdf4f2d089146dbd0813ddebd43635749effc0b916d1a3f61678942512b32b2b7039c856ad81703524c5dfc4a9444d68641092cea6bf7384"]}, @generic="a3f0417696c38686a2908aad395ead189ea910567769b7e375b3a24a2ca12cefbce518980357ca09ddb5c352da5653dfec1d7f1f871b8ab0dc42abca51e24bdd2e8b341e0a96c98c37e50dd7148cd72135afd30f0489ba05b96032572965674d6acf75c0d0016741f09635c8c4a3208e8edfa110167bcf7b6d6278d3f64d001193b35636130952d6aee0df9f7f21e00983", @nested={0x1024, 0x43, [@generic="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", @typed={0xc, 0x7, @u32=0xffffffffffffd58e}, @typed={0x14, 0x21, @str='#em1.eth1\x00'}]}]}, 0x1158}, 0x1, 0x0, 0x0, 0x8000}, 0x1) sendmsg$nl_xfrm(r0, &(0x7f0000001380)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001340)={&(0x7f00000012c0)=@getsa={0x50, 0x12, 0x100, 0x70bd2c, 0x25dfdbfe, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xa, 0x2b}, [@address_filter={0x28, 0x1a, {@in=@rand_addr=0x8, @in6=@dev={0xfe, 0x80, [], 0xe}, 0xa, 0x100000000, 0x4}}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000010) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001240)=@req={0x9aa1, 0x6, 0x0, 0x4}, 0x10) [ 295.164324] bond0 (unregistering): Released all slaves [ 295.850243] IPVS: ftp: loaded support on port[0] = 21 [ 296.134158] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 296.544383] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 296.550481] 8021q: adding VLAN 0 to HW filter on device bond0 [ 296.593607] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/19 10:31:42 executing program 0: r0 = socket(0x8, 0x80000, 0x1000000000) connect$llc(r0, &(0x7f0000a2aff0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="f79312bb29b9"}, 0x1) 2018/03/19 10:31:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socket$bt_cmtp(0x1f, 0x3, 0x5) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101080, 0x0) recvmsg$kcm(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@rc, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/189, 0xbd}, {&(0x7f0000000240)=""/103, 0x67}], 0x2, &(0x7f0000000300)=""/28, 0x1c, 0x7f}, 0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x510) 2018/03/19 10:31:42 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x0) getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) syz_emit_ethernet(0x230, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b808004500022200009ed30006909478ac14ffaae00000014e204e", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="200000009070000001060a911788f26b30969ad1039ee3140e671c44e2b5581033d3fdc63c"], 0x0) 2018/03/19 10:31:42 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x2fa2, 0xffffffff, 0x2000, 0xb75, 0x7, 0xba, 0x5, 0x3, 0x7, 0x68}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0xffffffffffff4eef, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x88) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/19 10:31:42 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) preadv(r0, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/202, 0xca}], 0x1000000000000192, 0x1) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x6, 0x800) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) setsockopt$inet_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000000180)="3e474d132115cf77aef43956b4e09b3265cf918ef01528dfa99de769618e737b828f5ce76ab4fd70ada134a34d6e11a99d1b84cb7238b7112cfb66168a76ef39a2b76c2a439ded1caf8f623c7eaa0f8bb3ae7859fdf885fc72d5925a563ca19383873b9dd9d5a6f85ca9cb89d080f32560ccb5a0c0c112e929ca08bd56e8346a621b28f528b6bbf9f91b7dfee480bf78247239c1e37e774dae47c1ff53c4bb1bb594e86184ed3bedc9da448d1fdd85f56e", 0xb1) 2018/03/19 10:31:42 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) 2018/03/19 10:31:42 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x880) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x4f4, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x6c, "35ebb10f1594f5f98bf9e705fa9d8c8629624b106c07b419c412210e01b6315fa2fc3de38faf45674b5131cadbe2207b378e25cf76e64a45bdebcd469678c1e1493b4459f6812450e5d7b18be031f751d2fac0535816e72dc1954f9e58fb16213262bea5c8a68b09e7f24185"}, &(0x7f00000001c0)=0x74) 2018/03/19 10:31:42 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @broadcast}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) r3 = getuid() sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="742200002000040628bd7000ffdbdf252000000008000400000000000c00520000000000", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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"], 0x2274}, 0x1, 0x0, 0x0, 0x80}, 0x4080) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x101, 0x121001) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000002700)={0x0, 0x0, 0x81, &(0x7f00000026c0)}) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="3d879584d44d7d43e8abb80895a5c573a349be69840da2006d847cbcf6b0a87ae4b77e61db84728865436e30b18d74b8ceef03abf8a0045b61852466ea308f2b7e2fe35544f2452b7998d41aecccd721361e4ba2c5a3a001ad9b7e855ff7f7c80a0e23b9568ee52fa1dbe54811e3de7e160d36cd6b5b07ce29c53317c1da02f268398715dfcfb5291a2af0c17c77479381e4c025560f66490b639cee27020cde26ed97a994ca6032ea9d2fee9381d9ed1ef2986f5c9c4d8e7e64c079d37b575ec416748a8a68d9160212a0f8a8bab91041eee02859d22a40995b1e52c3c47f8c9e9195ffb51ff758ded8d0215052217861a7f51baf70d761ac6d7758512f05d8982705b8670ef5371b76716757ddcb1d3690e6fb742006e46ba28befb8ea1f23cd26846d8f3c8eb3cdb9c27799106309d81f00232af8db95e32691ccbca393d93954eaf35a6883e550d83a2c94744371ce306b562ba365512e77267706788beaa2d643a844b4a1a5dddccf5d0d0b9900be7668a80d606378522cc522a4edc3f038e4078661016b52264252676c4d3a75ac249457d22357d86da9a6deb6bd42f91f352d33b2e29cccc0d344d9d8bee343d23543aa745433602b294b05caeed1f6b2497bbb0408dd17e83b9ddb8a1da2874f45b8bc84ddb942df84bdb9904bc2d05b31c3a31a1d36b2b79c3bd1545147d1b962c41bce854102de2b377322decff664", 0x201}], 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000002740)={0x0, 0x6, 0x9, 0x20}, &(0x7f0000002780)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000027c0)={r5, 0x4}, &(0x7f0000002800)=0x8) 2018/03/19 10:31:42 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000000300)='r?mP', 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xff, 0x10000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) [ 296.636940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/19 10:31:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/autofs\x00', 0x400000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000740)={{0x2, 0xca5, 0x2, 0xda, 0x8, 0x3}, 0x1f, 0x8, 0x67}) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000dc0)='yeah\x00', 0x5) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)='2', 0x1}], 0x1) 2018/03/19 10:31:42 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0xa8) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x400000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x8, 0xff}], 0x1) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000140)={0x1, 0x3, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:42 executing program 4: r0 = socket(0x3, 0x6, 0x0) write(r0, &(0x7f000008efdc)="2400000024007fff00001000010001000047f6ff010000000000ffbdffffffff0100ff10", 0x24) [ 296.857925] bond0 (unregistering): Released all slaves [ 297.539226] IPVS: ftp: loaded support on port[0] = 21 [ 297.825575] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 298.237809] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 298.243899] 8021q: adding VLAN 0 to HW filter on device bond0 [ 298.287187] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/19 10:31:44 executing program 0: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x80) r1 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x3, 0x3}, 0x10) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) 2018/03/19 10:31:44 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4f9, 0x800) sendto$unix(r0, &(0x7f00000000c0)="61ca34ffee821f13850c28c437016f5355014e335aad539305ca1c26a9afc936e6d885ebd784777b42040699e901c3a8f989aee4b5de5609eaa493e658aa755fa9b3283a2d4d9a9b3dde2f2092104000364ecc15f97b925d7c2fb41a485fe1d0eb6281cf7b79b2a0453a2a2d4a64101eca56f5ca7e51dda13efc1c5f2aba84d2f9978ff2a0c4d274418f782ec1e0a420b0afef5acdf04a6776da18a56294a878ca85ef5829f102cd801b1a5178bb62ad1a63a31ee1b58b4a18c3ded707c46805fd8e7bab9a94bcab0093a3a464bf2aa190892b58d245f8556821d39e58d1633fbc9f91b12f38bba465bf898c0fa41722df935b", 0xf3, 0x800, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) connect(r1, &(0x7f00003cd000)=@ethernet, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/19 10:31:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), 0x2a3) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x510) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/03/19 10:31:44 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00009db000)=0x8, 0x3) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) 2018/03/19 10:31:44 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000540)=0x0) ptrace$getregset(0x4204, r0, 0x6, &(0x7f0000000640)={&(0x7f0000000580)=""/144, 0x90}) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000680)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000006c0)={0x2, [0x1000, 0x92e]}, 0x8) recvmsg(r1, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/96, 0x60}, {&(0x7f0000000080)=""/210, 0xd2}, {&(0x7f0000000180)=""/185, 0xb9}, {&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000300)=""/129, 0x81}, {&(0x7f00000003c0)=""/220, 0xdc}], 0x7, &(0x7f0000000a40)=""/183, 0xb7}, 0x0) 2018/03/19 10:31:44 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x9, &(0x7f0000000040)=@framed={{0x18}, [@initr0={0x18}, @alu, @jmp={0x5}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x68, &(0x7f0000000100)=""/104}, 0x48) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) socketpair(0x13, 0x8080b, 0x8, &(0x7f0000001080)={0xffffffffffffffff}) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000010c0)=""/181) getsockopt$bt_hci(r0, 0x84, 0x7d, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/19 10:31:44 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)={0x9, 0x4, 0x1}) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:44 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x8000, 0x220100) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000140)={0x1, 0x8, 0xff, 0xe12, 0x0, 0x8c3}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x20) sendto$inet6(r0, &(0x7f0000000200)="cfcdae0016ace1026d039f6ac6cbbd29641552e81d03997771c443e881f59d370cba58c8b96a9339cab9dd1d380dbc4154f14a92e60c2d45180d17c488efccadbb2cd0bb84a024a72277e50cbaa605c2498e4e4a07f3316e5057f08193e305062a39856bd80d9e959a63", 0xffffff80, 0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x201}], 0x1) [ 298.330121] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 298.336241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 298.343281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/19 10:31:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x58) r1 = msgget$private(0x0, 0x14) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/231) 2018/03/19 10:31:44 executing program 5: r0 = socket$packet(0x11, 0x5, 0x300) r1 = msgget$private(0x0, 0x400) msgrcv(r1, &(0x7f0000000100)={0x0, ""/45}, 0x35, 0x2, 0x2000) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'teql0\x00', 0x80}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/19 10:31:44 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000340)) r0 = getpgid(0xffffffffffffffff) r1 = getpgrp(r0) r2 = gettid() r3 = socket$packet(0x11, 0x2, 0x300) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000040)={r4, r5/1000+10000}, 0x10) rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x20, &(0x7f00003efff0)) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) rt_sigtimedwait(&(0x7f0000ca7ff8)={0x80000000}, &(0x7f0000ff1ff0), &(0x7f0000001180)={0x77359400}, 0x8) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000380)=@req3={0x82ef, 0x9, 0x8000, 0x6, 0x0, 0x9, 0x70a7}, 0x1c) r6 = dup2(r3, r3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="dc000000f1f74a0b06bb737ee09637607b33faefa66e23a80e513853c27e28bc8a2a8921fc241ed606413542ffa841146b1cca290cb1ae878ab3d5dd85386320a21dd19d87b043145a722aa67f46977631b2cf193326b5555b116917e761a8f36f04275c8d980beac595bc852f40552f5ea52b754e55c1fa04ae66ff7c91e7cb767f83af775ec80f0fee5ddbfb61f0090f0e270dfa47575446d876d37ef982114bb6f8d3b02bdbfc1d1ed8cb5e5b73fbf17a7952eab498913f2f29abdead3c81311bfe8154a461af27d66fc420a5638c7f33f908d0e5"], &(0x7f0000000180)=0xe4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000001c0)={r7, @in6={{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x40}}}, 0x84) 2018/03/19 10:31:44 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file1\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0x8, &(0x7f0000000180)=0x4) r1 = open(&(0x7f0000000140)='./file0\x00', 0x2000000000200, 0xd) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x7, 0x2, 0x7}) 2018/03/19 10:31:44 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x201}], 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f0000000140)}, 0x10) 2018/03/19 10:31:44 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="112f020fdc984f9bfd6c9c2d7da239564bd553d14aa73814c5f4103efeb4a98706328f5541ac5467996e8f1732e801", 0x2f, 0x4800, &(0x7f0000000080)={0xa, 0x4e24, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff0001}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0xde, "40e4be1bf28c6fd44a8ec42299b94a18b9ee2437d6f2a404233acbb3a34da2099a86d8d47f6ff3e321fdb9096a18883c258f6594617e621492c3d03d5013c67e5ebe5507e6bd886569e7ffe0d2ea93b26e41da4942b40e9a1a3db8cdd927c87eccee1e3cc2da68b6ee9d79744e4d827a81c4804fa9b8a6249e64da8bd73e307d4e26b999cc11d37579be21a101f5a654479adb85e2d9c40cedd02c19d6b5f41785e8859387bb2b7a9cafd8f1665539db347fdb24f6b7f606945c6214a43a0979e75fafa2ffb1a96b2fb121e6e477ff95305729bb623a026764d6ea742507"}, &(0x7f00000001c0)=0xe6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x80}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x1f, 0xa7, 0x0, 0x1ff, 0x7, 0x60, 0x0, 0x7, r3}, 0x20) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000180)={'irlan0\x00', {0x2, 0x4e21, @rand_addr}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) 2018/03/19 10:31:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8000000000000007}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f000002b000), 0x0, &(0x7f0000001000)}, 0xc180) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000000c000)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/03/19 10:31:44 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x20, 0x80040) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000002640)) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) flistxattr(r1, &(0x7f0000000240)=""/4096, 0x1000) fcntl$setstatus(r2, 0x4, 0x0) unlinkat(r0, &(0x7f00000026c0)='./file0\x00', 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1) sendmsg$nl_generic(r1, &(0x7f0000002600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000001240)={0x13a0, 0x3c, 0x200, 0x70bd2c, 0x25dfdbff, {0xa}, [@generic="14b1917e8eaf81468133f3734c3eee1185f3cb20edefb2c1f7c2368176826d83b91d196361eff5926a884fe0a00afc6cb04f29e569854acf847347f2551a56228e699dd007766e5cde2df7fd29e0af86862c2b534503ae424faa3ed4e43aa05e6385a7dbdf52003e48d54169c92b8d3382aad69eea7db5666264e265448f16de90b50f831786e2975c6020f3a0220df61d0dd167a28a44bd2d37a56a47296df2b80c22cee3875c919813f684c9ddd4196922490077dbef032efeb4930b671b355da8b6f0fb02", @generic="6b9f4a7cb0e7007c28c4705dd0eedd8a658a2548791cd77d3c9d51756f31b31e211edff5a482743a05a244f82ca0650f8869877ab03e5befa893d5d53d52d6edcec5bba93426dd4926fd4876625fac227e91114b179d4a8414c8e1aa40d9665a880165aa22611ac03b4e3562e2449a", @typed={0xc, 0x55, @u32=0x5}, @typed={0x8, 0x71}, @typed={0xfc, 0x3b, @binary="3fdc5cbee364a0c82d14e0758dac1add553a1cc994105dc2df5daf51694d509b74b9c2d869b1e5492058b790503c4395ce6fc373b14a0a059b4c0d2bc64206e834368e2dce19e698543bdcbf66b6db5490aec4fe0b8f21fd2fb9c081fd2925ea29c8f159c37b892c2f7e7dc220eba49cd58641e97f0d8dfcbfabd6d4043a410f9d419dc7b39ca2cca673069209b8caa001e3b3a774246e9aec49e56526d705644b71f9b4329393fc369d8529ed4a8960aaed5bb2d5a8c9bc34fb853db94edbbddd98bfebb9e533548de1258e1f0bd278b56c28902a81d60ca62b93e77c018a06471f0e4d785f2a3819e5f032b3ecb63915b05f81"}, @generic="eafeb46d08d0aed8a749f290e3f54e53e26bb4ecf1c26b374d417ecb6d44d630c0b51dc7a26d4fe29b53d7a7a083b12ac023ce5341bcf19d303c7fb62f88b9dacbb3a5a38614c48336eae8c6e5011ae7db0d11ba6a09f339031115e515b4fb453ade58ea1e0e10f5b038cb4e22619137fcdd81b9ffcad26a8eb3545525dc6e512816ad34e42585ce09e0649d207a341c1113458e6d31645a35afbf4e94e4c16d0a6f31b7c3bf405d35e72a50a65f81463d7e74a677fe39cd8a2e2945131d55dc9474128c8857ecff1d6c1209900f7d5fbab837ca28ac24ee25398e7fbf67e2aaa3b25dcf03188595f7c02e89000d671f2881155c46059e206afbeca182877d016f30458656413b553eb4c6eeba7173b96cc03c0743f59e7393517e186d2c1c4c9b59cd13991340fc4999591b15f2589f126bf5f62dfcf55147467539c160be005f230612ed35d6a1c280a0ab58ffc58837aa25fcd27c88accde207c964a866f7ec46b852f1ade3e879df6dd3c97a54c3734fbfcd77ca29ed4aea5595e333bf53165a8cd3224d1a6edf48762cbfd6c2b77181ce3d8520681a9c79a3d84e6a843ab75e207055af384d8e6c3eed1daecb5ac2454bf11e7a9b95eee3ab285c36817f75f63ff6a3a02324f7522083098ea7810c12f1d5ad74fc88d5a3aefb889d9d791e658e0cce62ee348c67d655335c09ae5016b8f0d9bbe32696db74d6fe247c020c72677b821e0b026cdbf5a0d3161b7a380cb66e73a1cb9c002b0f78c3633a30ed674679c092d05b512b1069d2535f70d97d7f5c33a4e5b9b2b6c2e94697c965463dfedd732f86fb996754c3b1208af619451338c5d9ec10b773e022767e96b086eb172ecd805430f5bf73eabfb3fc4962a033a9145de53129f8abdb179fab14799016613ac7acc5412291f518955e7f77e4adce8f14ea4aaa5ffea5b578b18d6a1724555149a39e05854089da69526047c9188a7a49e93c5ea45254a119f305391a3069002f6f4bceb932ce8aee6d7d5cf7b03ec0750bb1d84ba7455f77e0cf98b947d6fa324206683940ce75bcbaaf8d63f3fc3e33bc24e34cb56a39f5c9131d81ce7caf1919190dc12c1a367f6bb9818018de79bcec9531952108be29f3afee4a983fc65fa0e8081335a08741c2f4e925316e26e580f695dfabd0d1b5fd0222374c8274b93add79e03fc2f7aeb7f1e75b9945e3114ff1f78608d74a2e22f9275ecc6a7a012f2ac57d619b93ea370271c3f25b236bf4e88173d8e117dbff98a230b4ccbd555a2fca8314c0cd703fbd806f87445e3019f40bb75b5355d795bea27ef79a0366b6adcb4b0b57a47b00e8389014f7d1daf570810d4ea43140613fa6ff1b0a385d31631bcc781bcef5dd6655f8e8a833291db935234e1502494183d8e9cad38cdae4ebf94e78661c212f525066f7ccf6634dde7f0c128f39faf7720daed448ab76814b902239d318044f8c596872edf64baf07fcb9ea8950b7fee0afc077bb7f9ce0e3e751192a9765aaffc2e02046b3c3e8758bb60ebd3e25bae15a783200d1151a0d5d6c34df2cdb634e18db27263e58dfd1b9edb73de674b0c4634ed61b63ee14bcccec27dced65a85a05ddcd3f0b459d2f56d4f625fece1a256ab73cb3edf4c7451491ddaa34764cd915218de771a30e0ce58c6c5a5896d585fa7e4cfa73e52cb35b607a0d74e0ceaf03b6b7bd74f0776d20ab6d82d63b2c87d34fbee177260aeb30f4f80d572e89c4e0d9a830671e8f5b5bc6a790bb790a56f76c592270e0ef5fdcc61867aa61c9b96885b85ae776248e4af8f42edecdaf996a75bc49169a025364bf95ecf98b5a3e3b25384e9194b2dff0e376dbec0c0a88a78ad2721c66967dc12f887577be355bd760ff37318a4eb82f8e9778a2773543b909b61a79f6c951afcc85847af8d448454e7470348e39fd5913d76ed4f6ee81cfe757d7405771ed92e508edbc522d32457b2d50d74f834552edf5e505e01597a59e1c949fab2da5428b757d66c1c3034a9b2663996deb5d25c062ae6032786f1062a402a0ac8088ed244e64091087bce193c32f0bc3d6233a6338c43b96daf50dcf2031bea31a3cea8147016c0d3d9d4ac6abe24d6c0f8c5e08d50fe956c62cf494a66685c14d59de6f877400fa368ac57eb0b7538ad5fa16371a6e3e401f6c376020bbc09e23f0da565099a9dfb6e7297e6c8d230b0b8360b263c72c5acb003e562f71acc3f7ceac68fe44d1c97360808f32059c3a1fcca110448bbfb9410d45a2338b1116754807a7f5b49ad1c986a9b0d6ac7dc6d5485dc15bbe7e716be1f6199620e6b5daca2093e6f073248248ea42d44e23ef5f6ea67d6f58a4bb32ddf2bc37acedb8336a976b178c4bb0e0d777c5e4d0578721b95c5148b3a221a31d7b7c9cf878b37a48c95a9f8e89c380914a3888e25a807d3976a46135d8b9d4eb0bb8af271e2080a210613f252ae4f1e0d3db0f2c765bd37011e0a745d08632a754867a98d614b1231e3cb30a85352fdb4e827c180994cd32e54bcae00bd68031091278249c7f3d305b91448e4e0def2323ee1d94ac380b439b48d826d4d6668937e85fe4b42ef63b7858c0bbf5b61eabdae786978f3b1e539554f8babedc206accdab2a2e68b99fc93b977efec8972aa92fdfc1a0236a4c041fbd6d481496a33fb65faec4780193908f2ae544ad9b0a6062f6828b49995caad966fd2fc7eac2ad2bcb5f1b4b96d219d2ff3e616d9160a3df2f368373b7162f92fe3ba0481f39ae12ddf5dc720d9d085e1d5c3ac7669e86bf0ecd186b2b1d45ba0c8748478455078a210c83acb6d101f7e911e8706eb196639088777a166d28f05474506407b967ef06fafd8a40116fc865e0e07938a7d437bea1406c172d7e480ea133cfea4403ef2841dc4891dba5734afd3f0939361c5cc4184e872a27794935680252902fcf34420dc37c774f6c5e24945341173b050e2caad50c3bb55434e68a911bbe3133f804d0c58dc94fcc21dc9f8b5f466e5e87d91052cbb86b033ad28b62f0bf5aa0bb2b9bdb825267f1692947fb3373094b267f31df852047aec6cbadaaf15daeefd35a014ebac674232acda409b70de2db904c2512cd4860e31e1bab2a058e65bad707e057eac84780aefe37d8bce079c4bb8d95d249c693692e1a05434175860010210d386617cd16742903c9807c02f924df033b8993a138d8ed636d9bae3ded59ee6f540aa0cfd3da79193f5e618f25b63c1c637f95d5d67443a012faab106fae07362c8810a3b31830e74d7bc8fee78c6d4de9d41c3935eb96a888dc47e9f1974f45fa46814b2d9d4b980651609d6d8027097380a3785d76c281acc67b9c837cb7aa1c202e7d991f658eedf41973195bc9856a1260f7a478dfdd4cf35256ff761a22e856aece241783c77c31e2e1999294765f5c469c2c7efb868561ac1677c124ca84cef8d7cd2ac27af91cdc0b4d684cd30500a00fd962b66991cbcdbab076ca7a8ddc5d019c7a9d1a63b12037958a98b803c236cc673e0c465c7f502030245a420de3ed571294036ea2de5be5e8f6a2bc56c1c2c2a68d6148dba443193eb483ea5ed25bad7438075ed0ff0c521d1c9071d31b10d062d20619614e881f91f3bc188e610cae33f3d07e67899931df6e7b1fa147a5566dcfaf893ec1c0c0891898f0faa0a51e312f0d7f28e78dee5d822fc6c010a3aa4b82019c0c1e1ad87c747b2483b3920340c367b30ae56e4fd4421df816334d9cb597c0a94ec8481d62319d95ce0bee066aff760ee676296eb3c39e58aa027e2807697f961a0c61b215db9057f2c69ba2ea51134ed7acaca124947bf9c6c0744d1ca3b56386b74e000352390250ce507c31a5f231b8d83a1c3299872d464647604c7ef6000b231bd0e2c116744a562a383580860779df78ab46bf6639d73e2b8c1dde31be50007d3bb942f7e1771d45e5fd64317b0fe9971eb98ad9a6b7a7333ecb9fd331545f64c72914fce86cab62917f6119eec641c85ccb2f999e5244f465cc4e0913cfed0f9952006ba385b914bbda86c36909aad4b9f5682bc47a8e41edf71e926b1ad7257b383bf173c160e08774b4ab40ea7d9d308eb880ee941999788784637aadb5f5cdeddb784a8026e6f0b4f68f0e1517c73fa9cf8f8769ea4523f1f1a7fedb3e602b05f319989f3b5dabb552f185e78a99df324cd513d8a64ef919bcd2b0054349202ddc4e8819e53e1d6c72329367a03a676bccd7a314c1b604f501834f350b3f29924cbc7f73f5046b77c0366241ee04a573774775c080e256a731170b6925f5f07c6b79faf8c005e8b6e0593adb2c1bcaa3f6160cf2172d1f48a3cdc336cd94479573f5578304b8cfa958aa46f284970a41c1dcf0aaa377c9df8ba7665e266208811571a7824fac1709dfacbbf21bc2f89ff4bcb275487bbb494bdfaf1d5cc4036e89427a96c63bc6160e6d636a17293287c8add49ed24143698ade0c9f628d3f344ac10f4fa0c7dd7c5802cb0446e7d53c68fb1992258d44b0548fcddfd5e8404832c07a381ef876430f60c0e6691cbdad25c9d9a942d5a93dc6eefd93f2531643bd7168d77aa98fbc716fed9573831d624bd454cb5781f3b52d1b815bafbd9ca90962a5bf02d820f46b1069c55e79e2fd30a56671f21d1bc4f756507eb3a02a7113df3a3c6c33dca7ca8feeb805c71a84e86540bb7d1d129c6c53efe2193c1f1cdd0876db42835ec54ae586ab60e9c6d11ca14badca74f53eaf58a56a0e5579db68362746d4dbad5a55831145d6d1a8c7e74f48d5adcbc9f53b8dfcbc7f578c3b97d633dfbb2e692f7ab6df88a47b7d8e382ffa21d9f4f755e93fb1c2cede425774b11a7ff173b0a47379a44e67cf485edde923544416841b757bd2b813d039d5980c70c2b6e167cb83cd9968a48feda863f73b0889fcff94d56a8b980be454f9aea98b3a99da5a6dd907d96b2132e1cec49c158270e331141ffc1d939b4170f8ea86548ba25836fa443b309912df576c2890dc9ff436ca129c69eba825898fe606d94491dfadd26ec67d4ddb0882d2775627a7d07b655d998a8a9521f135f4f6d3707f35f99a7994ceffbb802c70a7ebf4702d3881477850488a1a91da9a8c139d8c1540a225fcc57511aa937eb3d8f112de06a8392b82ee6160fc473bc74e1441d24808eb9672ba4e665928d839fb825194c85afcda670ced3dfdad1cec00f1839fa30edaa9ae5ff030323659d9200434655bbde7cb434c4be9d7daa060405dc0856b63006b1063c8317dfe8b0c602e925a81b94e622aa3ab32dae62ca7ee66faee9e01344012fdf248c492c14e6c1da773386d8bdd33e53bd5a74bf850673c9fd3ebb64a4e5f9916eb00547b707dd9e3f4288a18e7188b7a020b068163278a2ca2c8eb887a79d9836d5054b4e336b5bfd082877778dba95dc411303e1ec68ff8ceff2289fb11df09682008b50ea830db284bd6b7fd4fa6b0505b5b3db919a14eaa3f3000b24be360b25f791bcd87bcc8f40e176dcdfae42bc5805e33a934ecd04d1a62ec15c34d6e4019020e565c2679829db515fe22ef0e2e587264e746d89ac8601ade5b9fa1e273d96e86e3cd2d92cf4d7d83cfe84da8a59a309bd3a4984a5bbc20899515a8cf6d2faeac592827ad095b093eca504bf1c4eded560747f804c62a4cd7a781956a7abb7f61aa262696f50067f63b960c3db40b93711395e0ceb1f339d14c81b76ee0140f0b30af4515c3383fdcde69d504f9931434b55615e654c6df6b70b29c49037abf866f1b8b8167bb42e8780f5f340ef55c3919ecd", @nested={0x144, 0x42, [@generic="f42732fed9b2c0e516005bb1f31db170bbb5a35f782b73fb3ee2eeee783d1e0e97e3a851542321b3a2366dac4d85d5c5a74f29bb39e860d95edc5303cb16169a088d116208b14881d85c839bf5dc7f3721a38035d2fa6f8b8874f9f92f1eeb9be74f30cd34b58b800f15256bbe83c0d05b40", @typed={0xc, 0x4e, @ipv4=@loopback=0x7f000001}, @typed={0xc0, 0x5d, @str="28f5ea215b5c73797374656d2d65746831747275737465c86b3ca612e1eef773656c696e7578261207f629e8ab8801089a167c0f4be16013e5743b694eb3e6af22aeb6c60a17b9014c0df2a27fb023b603009897d93fd2ea00b5bea5ff5bcdc1905bd098877da7e4eb34d119c96f8c10b6dfbee10265d81e58e060262dc76f3e3e23407dbd09eae69108d8826388bfd5d4c85898b8a3e4917548a04211dee312e1f3a747da918076f4f8a5100644e9f35284aa1bb8a53b00"}]}]}, 0x13a0}, 0x1, 0x0, 0x0, 0x8014}, 0x20000000) fcntl$addseals(r1, 0x409, 0x4) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000002680)={0x1, 0x3}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000000c0)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000002700)={0x3, 0x1}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000140)="28f5ea215b5c73797374656d2d65746831747275737465c86b3ca612e1eef773656c696e7578261207f629e8ab8801089a167c0f4be16013e5743b694eb3e6af22aeb6c60a17b9014c0df2a27fb023b603009897d93fd2ea00b5bea5ff5bcdc1905bd098877da7e4eb34d119c96f8c10b6dfbee10265d81e58e060262dc76f3e3e23407dbd09eae69108d8826388bfd5d4c85898b8a3e4917548a04211dee312e1f3a747da918076f4f8a5100644e9f35284aa1bb8a53b0000000000000000000000") 2018/03/19 10:31:44 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) readv(r0, &(0x7f0000b28000)=[{&(0x7f000004f000)=""/128, 0x80}], 0x3a2) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f000003a000)) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x208000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000100)=@nat={'nat\x00', 0x1b, 0x5, 0x518, 0x100, 0x1d0, 0xffffffff, 0x100, 0x340, 0x480, 0x480, 0xffffffff, 0x480, 0x480, 0x5, &(0x7f0000000080), {[{{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4, 0xce20}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x4, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @port=0x4e21, @gre_key=0x6}}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xb}, @multicast1=0xe0000001, 0xff, 0x0, 'vcan0\x00', 'vcan0\x00', {0xff}, {0xff}, 0x44b19bc9266f5806, 0x0, 0x8}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @empty, @loopback=0x7f000001, @icmp_id=0x67, @icmp_id=0x65}}}}, {{@ip={@multicast1=0xe0000001, @loopback=0x7f000001, 0xff000000, 0xff000000, 'bcsh0\x00', 'erspan0\x00', {0xff}, {0xff}, 0x2f, 0x2, 0x40}, 0x0, 0x110, 0x170, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x8000, 0x0, 0xffffffffffffffbf, 0x4, 0x5, 0x100, 0x4}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x7, 0x200, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 0x9, 0x2, [0x2f, 0x38, 0x10, 0x1f, 0x34, 0xd, 0x36, 0x1b, 0x15, 0x1a, 0x4, 0x3a, 0x20, 0x1, 0xb, 0x22], 0x0, 0x200, 0x8}}}, {{@uncond, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x7}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x401000000000000, [0xfffffffffffffffc, 0x0, 0x20, 0x1, 0x5, 0x1ff], 0x7fff, 0x4, 0x800}, {0x3, [0x0, 0x477, 0xf, 0x8001, 0x100000000, 0xffffffff], 0x5, 0x800, 0x100}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x578) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000680)=r1) rt_sigqueueinfo(r1, 0x20, &(0x7f0000035000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) 2018/03/19 10:31:44 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000004000)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000000)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) vmsplice(r1, &(0x7f0000000280)=[{&(0x7f0000000080)="87a33d2e1bd03c838ee63ea04ecd16b0bffd470fa2d9c3bb8859ba3c070a98ef8c7d1209df93a833b21c8aa95b2924d0532c26f88a84f7ec33a2d2d4d549ce39edd8f48911072723fb3759014be155295e7e3b7d9eb9c24349fd09063e0172e786d86d817d8cc8f3ad5eb01c2b0d41396681fd82d0d40ad36ddbf37cedc71e6307bfff49eeb05334c6fba84c9f14de074b9ff64eed1e4573ea2cb97b5e3314396bd595790cb7e535da2de7a2d3b9bbc4fc4974d09e4e10f4515cdb03365405c12fa36e54bd", 0xc5}, {&(0x7f0000000180)="b97803af3352209cb6c0dc32bc0a9c4209a7e7f20cdc6da2b8eea7b8f6186a86f8fcb26a5e3f", 0x26}, {&(0x7f00000001c0)="ad55b23b364133cb06311e4658fd23fa4cc23f8709ba908df50e9991a1b0f75336e49a294956e0073ef2e13b40ef8228c3035203112bc8827385be4092c2f2e21c6707c01710787ca9f65a16145740de02275c17ca8c70dca262934c86fc10761bd48915d2b831993863fb6da8cd61dbd1bcbbfa6b31b802212519e96c870e7cec9a271ea7acabd62d03cb290611f68b921708bff99f30ff", 0x98}], 0x3, 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000002c0)='./file0\x00', r2, r3) readv(r0, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)) read$eventfd(r0, &(0x7f0000000040), 0x8) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 298.651367] bond0 (unregistering): Released all slaves [ 299.348410] IPVS: ftp: loaded support on port[0] = 21 [ 299.629881] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 300.042448] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 300.048538] 8021q: adding VLAN 0 to HW filter on device bond0 [ 300.091793] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/19 10:31:45 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0xffd4, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x9) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x201}], 0x1) fchdir(r0) 2018/03/19 10:31:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000e00)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x510) 2018/03/19 10:31:45 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) r1 = dup(r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x7, 0x3, 0x1, 0x1, 0xffffffffffffffff, 0x0, 0xff}, 0x20) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x38}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/03/19 10:31:45 executing program 0: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x200400, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000200)={'IDLETIMER\x00'}, &(0x7f0000000240)=0x1e) r2 = inotify_init1(0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xb) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f00000000c0)=""/187) inotify_add_watch(r2, &(0x7f0000ad4000)='./control\x00', 0xa4000960) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000000)=0xffff, &(0x7f0000000180)=0x4) connect(r0, &(0x7f0000000280)=@generic={0xd, "9c61b3503393f09591760200cfb4f3b7c757652ab9f09a53c4ee3d7ded04019a5a668c0e0b646104d23b0ae68fcbe4feb72621c3a404c3a77a5415b6c178852498a8ecf8afffbc7252495cdb37a3279f30dc2f38ba9173c01896940b91214def064e1720f6d2e0b43069fc9532a398898f48402d161201c6a576afc57a1e"}, 0x80) readv(r2, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) 2018/03/19 10:31:45 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000300)=ANY=[@ANYBLOB="17000000a44bf2ed683acaf7a8c01745949c90f54c41e4c57eb019"]) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000000c0)=""/189) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)) 2018/03/19 10:31:45 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x45}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000020009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/03/19 10:31:45 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='..', 0x8000, 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x8000, 0x4, 0x9, r2}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x28000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x81, "f1e1cb7df6cb1223b3ac93881db7a77d9b3b04a13c7bc0b21278edd10f0a823f987cbdb696c98c46452f2d1d74b06a376832ed072655e2919e2051bdefa23da8e52d31ab31195f812de929ce1487f08ed8dedd25aa193a96c29aade74b6f34b404dc9d4771a545aa5cfecb9ad00993985414f5e5a4a5309847b118cf0bd885e62f"}, &(0x7f0000000200)=0x89) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000240)={r4, 0xdf}, &(0x7f0000000280)=0x8) renameat(r0, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='..') mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) 2018/03/19 10:31:45 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) timer_create(0x6, &(0x7f0000000180)={0x0, 0x2d, 0x7, @thr={&(0x7f00000000c0)="01f762cfe5e31a93395eaaf3e1af1644548fa9f4146ce6a3929d8e9dda74920d777fa4792a0f1e91feb938444160643ea11d6a7d6a8b4c1f31fba32aa8925f41f836578c91c1c02c3919f47e6e85232e77dd19c5efdd39038d2c13896ef70c3080ce4981a7be067947bc5add93f3aa9b52b1fd2defa9f883e5616b4c88d28c1389e9ba9d83d13a0f44eaafd5fdbf11b831a3f5b4271ea29cbc75e4119acf03cb9d44f574", &(0x7f0000000000)="df56f07720fd0969ad30fd3b54de89498e74852f35c7debf3e004a7e971c33672b14aad3da1955bb29051196e9406d6b32e8f8399124404d8d30b48b28d7cad725693541dd9fe3dea9bad33d5d50dcff48a47359872b01f34ec9310db94ac4b04fd448319d44f7597d2492b14b9696e18c67324e3db23e80a56432"}}, &(0x7f00000001c0)=0x0) timer_getoverrun(r1) syz_emit_ethernet(0x145, &(0x7f0000000080)={@random="199cdca81334", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, @multicast2=0xe0000002}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff}}}}}}, 0x0) [ 300.134438] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 300.140542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 300.147424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/19 10:31:46 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x8003) accept4$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14, 0x800) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x201}], 0x1) 2018/03/19 10:31:46 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x200000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000080)='..', r1, &(0x7f0000000100)='./file0/file0\x00', 0x1000) 2018/03/19 10:31:46 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000013000/0x1000)=nil, 0x1000}) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) close(r2) 2018/03/19 10:31:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0x508, "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"}, &(0x7f0000000200)=0x510) 2018/03/19 10:31:46 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x180004520, &(0x7f000022afff)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$unix(r1, &(0x7f0000000100)=@abs, &(0x7f00000000c0)=0x6e) 2018/03/19 10:31:46 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000000)=@ll, 0x80, &(0x7f0000000400), 0x34c, &(0x7f0000000a40)=""/183, 0xfffffffffffffec1, 0x7}, 0x0) 2018/03/19 10:31:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe5ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x2}) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x1ff, 0x8, 0x2, 0x400, 0x7, 0x7f, 0xc0d0, r1}, 0x20) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1}, 0x8) 2018/03/19 10:31:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x5a6f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x40, 0x5, 0x6}, &(0x7f0000000280)=0x10) sendto$inet6(r0, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="080500006eb9b5213dc8179830ffe5b25614e6927593635365b093512d726d0f2feb43070c091ae0239e03d96a2414007eb45d4341b074ad46f2e7d53c3a6718988d5dd7824ae4cf9b226b04236b4e25a07efae323715a0dfb3d7820950788f013089d8b593f01600754891bdfe4df3af63b5f161154c5680e4772b099fac0e6d72be0e18514431746b2f569bb230ddebc499d5905cc80a07938eda1170c0d080e0bcc77db4c8036b8799e69ce61a373f17eb3ba3cb87367bad17addedbb375e5c2c511c5236ebcd4fd1756345ece3c19c424b0c2f20cee9ae2947ee971c7dcf800c92e573f548673b83717900efd29e44a6a85c0088f3bdbb4d794eb8fb2bdad715af2ea384b77d77f57356c612ed3c64eb93811d24fc30763ae02c8600c44c6bf6f368ebe56b3dff2bf2363fe8942b8f0db1f2267a87fc1f72b7107be29509d775a49e8bee5a0618f0cf1c95d131fa6903624155202a000deaf5051fd56d77bd49a7666859c055fb767455a54a71141bd835fd9a691a69ed5598ee2a5ca6871d839b746c731ee25f07a3677b799bdd222ccd28ade829c2eab96785c97c45ef96c6ec50d5d8c1a5d323cf7ea52d034348341359bc44ff8a2b3b21e24cf58c7e092b985bd164636c6a2393e898dcb8ddb7599c4a452f17c4216d77b431a953c7f52666b8373d046112db9c8c5367dc73a0c5ee778fdfe2bd9ce60a2db5b8b2610c3695f8aef43b911194f2fd0e9582b843c6e977a840bcacb5afa273624073a49c353e23a2fcb7b14f5d31fc7108f55fcb171dfd58498d57031e6b96f9699614dfe2fa99b345595ab08e75ffb26a30cf7fedbf1987943753dc39445511796f8b2ffa861faf34909eb719fe70d1fb0b4267c8258225040487c48ca4dc1cfaccac25058fc8a1c71359a0ff5ee04107b4493e08f02e02133e5d243b7bc6dc24e02064d546dcdfa2e391346a8003507392b7c5e556bd8bf018a1e56e91a910c130e6bde24c4465862d1e174be5bf6d98bea507dfb55601c72c3083b96842aab096cc71b4dcd42ce359c28f08983b225f89465d7717d632d83f881010937f6c84b8de7e99ff7cb4996070eb7f6c3ccac310169a363b50d88f582ca3e0c0f0d1b0225cf6638b71e0b945f3dfe594e23cad930d0b7d2a13e88ee0794d91a83d2b92d7df0ef55f0b9575c75cd810b15109efb2fe4f63547399a318f89f5637d1003b5eed8bcc660dd283bf112bf1e972f89530ec03246edde6c221cd02a2ad808df5f73cb8a2a9510925c850f3ba7f0cc702660aac50f7c5088a5c3ee9aeb15107bc8fb068b0bf00a9e5a9473599e01952ca7fe73955a56372b1d3defb37cdc159719d92c4afdb5bdd615e8f5f2f15f812698286e23456a1eaaff74239f081e359d6b328925d77a3805d6db34e0755ddae1dce792b79574450a67f36e5bbd6c1e80a884c3117df9ca0af1d2f1fd6fde45544465db1a2697e22e29ca4b81f92c6f90ec39a41d5581d9cce1bd635cf791cc136148fc619f67409bc7123ab3982df286bc5582f79f5df4592e2a86e73f86175689739f1e991ec5efc513afd9dfe29e0e9d26f9b366e812952557a04d6ec2f80f477efff1fbf641b67057854f1db601b3952dca2b2c710da9d73712a339e1e898355c253d5a0029c977dcc6f5e5179765e1646eca6e9ab0b61e50dcc5eae63bb378c0e9e28ca4795e03985817aeff192c156aee1bf745497024f8bf7faa79fbc65b3055bea32015fe1e8221b040b32f2de16a78c71fdf868fd09984198d0c3eb0d20f230828b7ab7bfbb91eec9cd32018f3e334f725536e73338b3a165bf26"], &(0x7f0000000200)=0x510) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x400}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r4, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r2, 0x8}, 0x8) 2018/03/19 10:31:46 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x201}], 0x1) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000180)) 2018/03/19 10:31:46 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x8a, 0x7, 0x1, 0x4, "5a0f11aa34a70959e28b3f9da714edd215f765c768fa49bb7219e3593c651029c54176b8fed5e45fa2ccc50e", 0x5}) r1 = shmget$private(0x0, 0x1000, 0x21, &(0x7f0000f3f000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) pkey_mprotect(&(0x7f0000f3c000/0x3000)=nil, 0x3000, 0x1000000, 0xffffffffffffffff) 2018/03/19 10:31:46 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) open(&(0x7f0000000080)='./file0\x00', 0x80, 0x22) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x80100) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) [ 300.483784] bond0 (unregistering): Released all slaves 2018/03/19 10:31:46 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x140202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000040)) close(r1) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xc, 0x2010, r2, 0x0) 2018/03/19 10:31:46 executing program 2: socketpair(0x0, 0x801, 0x9df, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='..', &(0x7f0000000000)='..', &(0x7f0000d9fffa)='omfs\x00', 0x1002, 0x0) 2018/03/19 10:31:46 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x5) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='\x00', 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x200000, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc)=0x40000000000000, 0x4) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3, 0xd0000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000140)={0x7e247d81, 0x4, 0x0, {}, 0x3f, 0x7}) ioctl$KDMKTONE(r2, 0x4b30, 0x8) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="3d879584d44d7d43e8abb80895a5c573a349be69840da2006d847cbcf6b0a87ae4b77e61db84728865436e30b18d74b8ceef03abf8a0045b61852466ea308f2b7e2fe35544f2452b7998d41aecccd721361e4ba2c5a3a001ad9b7e855ff7f7c80a0e23b9568ee52fa1dbe54811e3de7e160d36cd6b5b07ce29c53317c1da02f268398715dfcfb5291a2af0c17c77479381e4c025560f66490b639cee27020cde26ed97a994ca6032ea9d2fee9381d9ed1ef2986f5c9c4d8e7e64c079d37b575ec416748a8a68d9160212a0f8a8bab91041eee02859d22a40995b1e52c3c47f8c9e9195ffb51ff758ded8d0215052217861a7f51baf70d761ac6d7758512f05d8982705b8670ef5371b76716757ddcb1d3690e6fb742006e46ba28befb8ea1f23cd26846d8f3c8eb3cdb9c27799106309d81f00232af8db95e32691ccbca393d93954eaf35a6883e550d83a2c94744371ce306b562ba365512e77267706788beaa2d643a844b4a1a5dddccf5d0d0b9900be7668a80d606378522cc522a4edc3f038e4078661016b52264252676c4d3a75ac249457d22357d86da9a6deb6bd42f91f352d33b2e29cccc0d344d9d8bee343d23543aa745433602b294b05caeed1f6b2497bbb0408dd17e83b9ddb8a1da2874f45b8bc84ddb942df84bdb9904bc2d05b31c3a31a1d36b2b79c3bd1545147d1b962c41bce854102de2b377322decff664", 0x201}], 0x1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2018/03/19 10:31:46 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x510) 2018/03/19 10:31:46 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101200, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000100)={0x13, 0xb6, &(0x7f0000000040)="69e4194309b34869610c7ea20485dae02799807a735a0ce6af237f6f7d8ee4a32d300b04f19677cac6f4ae39423865cdb922b7024105baa0765e0472dca042065752e74d88ec0ce3524604bb2722d1cf37759be236f001ac613142f41f27a952294e9759548f0d6fe2083590537a61e26d98a9400a232781ee6480519ceb271ef18896679784d0fe4703e78fac2d204c233304496e0952cc25a608716c499df5b4b9ac6bddc6603828d79a11e00ce70f9ec80c9f211d"}) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000000140)="a8ce6745043712960a7b4e60f24659de0bb9d6f89cc08f47b5ff96029fb4f7573f450595509a6baf31e4c8e53c56e218c5db3bb1081141c733e73bfa8cbc5d9dd3e21dad7fec30c3d98109fdc6007e40e6cd182fadbb41ee3ba4796ba2cfef91eaa266861e3451705891214b02f39dbf855eac6ea6ab580695abfcd9f7fdc73b04bb81139b8e8353da9b521e199c9c0ab50afb6a026d7c6df45f5a83b3f7f7c72380865af790dc8c") sendmsg$nl_xfrm(r0, &(0x7f0000dd7fc8)={&(0x7f0000d9d000)={0x10}, 0xc, &(0x7f0000f22000)={&(0x7f0000f22d40)=ANY=[@ANYBLOB="480000001f000104ffffffffffffffff00000000000000000000b6ffffffffff0000000000000000ac14000000000000000000000000000000000000000000000800040000000000"], 0x48}, 0x1}, 0x0) 2018/03/19 10:31:46 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000300)=ANY=[@ANYBLOB="17000000a44bf2ed683acaf7a8c01745949c90f54c41e4c57eb019"]) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000000c0)=""/189) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)) 2018/03/19 10:31:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe5ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x2}) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x1ff, 0x8, 0x2, 0x400, 0x7, 0x7f, 0xc0d0, r1}, 0x20) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1}, 0x8) 2018/03/19 10:31:46 executing program 6: r0 = socket$inet(0x10, 0xa, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x501000, 0x0) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x10001, 0xa080) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x9d, "029c111d5fad3f03596ae82d10632f4ec10228cbc7964f0d73ddb76ad851078a616e466de995ab507dce4d425b2641d04484dcd7948f6b6b7eaff30968fd454569c06c554c347657d8ba46f7ce3de56f03e40e33507631ac57804b67c2e1864a3b854b8da0bd213c43fa6c43ac541ae99c961f919049092f1ddf1677135e8f3d3b51f2ead9e7717bacffeb2abaee00033dbcc595cac71c545b2fe0b3ad"}, &(0x7f0000000140)=0xc1) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x14, &(0x7f0000000400), 0x6, &(0x7f0000000a40)=""/183, 0xffffffffffffff56}, 0x0) 2018/03/19 10:31:46 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="11", 0xfffffffffffffc9e, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x201}], 0x1) [ 300.703263] ------------[ cut here ]------------