INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added 'ci-upstream-kasan-gce-386-2,10.128.0.39' (ECDSA) to the list of known hosts. 2017/09/19 17:48:10 fuzzer started 2017/09/19 17:48:10 dialing manager at 10.128.0.26:38093 2017/09/19 17:48:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1000000dd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) mmap(&(0x7f0000227000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) syz_open_dev$sg(&(0x7f00001e0000)="2f6465762f73672300", 0x0, 0x40000) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000bc8000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000b65000)={0x81, 0x10000, 0xd0d, 0x100, 0x1, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x0, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cb3000-0x11)="2f6465762f7667615f6172626974657200", 0x40001, 0x0) syz_open_dev$sg(&(0x7f00000dd000)="2f6465762f73672300", 0x7, 0x20000000001) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000413000-0x11)="2f6465762f7667615f6172626974657200", 0x80, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f7e000-0x11)="2f6465762f7667615f6172626974657200", 0x7e, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000185000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r2 = gettid() mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fbd000-0x4)=0x7ff, 0x9, 0xffff, &(0x7f0000318000+0x832)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x3, 0x3) timer_create(0xb, &(0x7f000034c000)={0x0, 0xa, 0x4, @tid=r2, []}, &(0x7f0000044000)=0x0) timer_settime(r3, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c0b000-0xb)="2f6465762f6877726e6700", 0x900, 0x0) 2017/09/19 17:48:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002dd000/0x3000)=nil, 0x3000, 0x8000000000002, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000daa000/0x2000)=nil, 0x2000, 0x2000004, 0x10, 0xffffffffffffffff, 0x20000) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000809000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x2000000, 0x1010, 0xffffffffffffffff, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000ecb000)=0x0, &(0x7f00005ef000)=0x4) mmap(&(0x7f0000406000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000db4000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x800000000000000) mmap(&(0x7f0000db4000/0x1000)=nil, 0x1000, 0x6, 0x800032, 0xffffffffffffffff, 0x3) syz_emit_ethernet(0x10f, &(0x7f0000db4000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x101, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x1000009, 0x1, 0x0, [{[@multicast2=0xe0000002], 0x0}, {[@multicast2=0xe0000002], 0x9}, {[], 0x8000000000000003}]}, @end={0x0}, @ra={0x94, 0x6, 0x1}, @generic={0x0, 0x7, "a952db4068"}, @end={0x0}]}}, @icmp=@dest_unreach={0x3, 0x3, 0x0, 0x0, 0x1000, 0x8, {0x2e, 0x4, 0x89a5, 0x1000, 0x7, 0x0, 0xfffe000000000000, 0x20, 0x2f, 0x0, @rand_addr=0x2000000, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x28, 0x8, 0x0, 0xffffffff, [{[], 0x9}, {[@rand_addr=0x5], 0x2}, {[], 0x9}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x101}, {[], 0xaa10}, {[@loopback=0x7f000001], 0x100000000}]}, @generic={0x86, 0xb, "393daa7f28d8b83760"}, @rr={0x7, 0x3, 0x3, []}, @rr={0x7, 0x1f, 0x8, [@multicast1=0xe0000001, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, @lsrr={0x83, 0xb, 0x4, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x2]}, @noop={0x1}, @lsrr={0x83, 0x1b, 0x3, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @generic={0x1, 0xa, "9108fd020000e0b3"}, @lsrr={0x83, 0x1b, 0x5, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002]}]}}, "e5765fa292"}}}}}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x1000032, r0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x400000080000, 0x2000000000006) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f000015e000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x101ffffff, 0x4010, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x400000000006, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000e8c000)={0x0, 0x1}, &(0x7f00008e9000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f000035a000-0x108)={r5, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xf9, 0x8, 0x6, 0xbca, 0xfffffffffffffffb, 0x5, 0x6, 0x75, 0x5, 0x400, 0x7f, 0x5, 0x5, 0x3, 0x5]}, &(0x7f00000cc000-0x4)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x81, 0x1, 0x204, 0xfffffffffffffffc, 0x3, 0x8, 0x82000003, 0x7, r6}, 0x20) r7 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f000081e000)=@common="67726530000000000000000000000000", 0x10) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000f08000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) mmap(&(0x7f0000e4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet(r7, &(0x7f00000dd000-0x8)="08eb0f0000ff0a", 0x7, 0x4, &(0x7f0000e4e000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d99000)=0x0) 2017/09/19 17:48:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000b65000)={0x81, 0x10000, 0xd0d, 0x100, 0x1, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x0, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2017/09/19 17:48:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x7, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x8, &(0x7f0000001000)={0x20000000001, 0x1, 0x200075986bd5, 0xfffffffffffffffd}) eventfd(0x1000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) getsockname$unix(r2, &(0x7f000040a000-0x43)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000e9a000)=0x43) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) r3 = socket$netlink(0x10, 0x3, 0x17) write(r3, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000000f5fe0012ff000000078a151f75080039000500", 0x27) syz_open_pts(0xffffffffffffffff, 0x7fffffffe) 2017/09/19 17:48:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffff9c, r0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000001000-0x6)={0x80, 0x6, 0x1}) setgid(0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) mmap(&(0x7f0000688000/0x3000)=nil, 0x3000, 0x1, 0x2012, r1, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) fallocate(r2, 0x3, 0x0, 0x4000008) 2017/09/19 17:48:16 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000986000)="e3637b5b539467662f23496b7dd956d15bcc93072149b1ed36436ddb9882f1d754886709114828dbca073ad45892fd73cd76da158dc2ccc82d952b832f3a5d2a829ffe2f89d218fc4a5cfae741b3d265080ef2ce7c8ae382", 0x58) sendto$inet6(r0, &(0x7f0000f66000)="4bdf030bb5530f29", 0x8, 0x20000000, &(0x7f0000430000-0x1c)={0xa, 0x3, 0x2fc5fc50, @loopback={0x0, 0x1}, 0x2}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009b1000-0x4)={r0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00001cf000)={0x1}, 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) 2017/09/19 17:48:16 executing program 3: mmap(&(0x7f0000ddc000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000feb000-0x4)=0x2, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet6(r0, &(0x7f0000381000-0x1c)={0xa, 0x0, 0xc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac6000/0x2000)=nil, 0x2000, 0x3, 0x2132, r0, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fee000-0x8c)={0x0, 0x81, "9ce3dc77a5affe3a4c734dfc74e45aad2c946c05fdd90ac5a8d5919a6d4038d2f03b9c44495f93ad7e277cecc4662779104643e8bbc0118f6c7c4ec1095c10cc015ff7f855086fcf98489c0207f51b02124a6646804016a6235b92da51080085168825ee84fd3afbdaab29c2b5cd5d9a0e871e56566d8c802076629a22d1df98ab"}, &(0x7f0000fec000)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000391000-0xc)={r2, 0x4, "82b72de1"}, &(0x7f0000829000-0x4)=0xc) mmap(&(0x7f0000d15000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fec000-0xc)={0x0, 0x2, 0x0}, &(0x7f00002ec000-0x4)=0xc) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d18000)={r3, 0x800000009}, &(0x7f0000387000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a82000-0x8)={r3, 0x0}, 0x8) mmap(&(0x7f00002e3000/0x2000)=nil, 0x2000, 0x2000008, 0x200003e, r1, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x40010, r0, 0x0) r4 = accept4(r1, &(0x7f0000c4e000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000fec000-0x4)=0x1002, 0x80000) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000eb7000)=0xbfc, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fea000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3fc, 0x1, 0x400, 0xffffffffffffffbe, 0x52}, &(0x7f0000feb000-0x4)=0xa0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x2000008, 0x32, r4, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000b9000-0x8)={r3, 0x3ff}, &(0x7f0000fef000-0x4)=0x8) fcntl$notify(r0, 0x10, 0x1) shutdown(r0, 0x0) mmap(&(0x7f000001a000/0x2000)=nil, 0x2000, 0x3, 0x812, r4, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000fec000-0x4)=0x7fffffff, 0x4) mmap(&(0x7f0000928000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fef000-0x1)="6f", 0x1, 0x0, &(0x7f0000fee000)={0xa, 0x1, 0x800000003, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f00001f0000/0x1000)=nil, 0x1000, 0x8, 0x3e, r4, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f00005ec000/0x2000)=nil, 0x2000, 0x3, 0x8014, 0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00008a7000)={0x0, 0x8}, &(0x7f0000fed000)=0x8) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000fee000-0x8)=@assoc_value={r6, 0xfc}, &(0x7f0000d8d000)=0x8) r7 = socket$inet6(0xa, 0x807, 0x8010000000800080) bind$inet(r5, &(0x7f0000796000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x7, 0x32, r1, 0x0) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000fef000-0x4)=0x0, 0x4) bind$inet6(r7, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/19 17:48:16 executing program 4: mmap(&(0x7f0000000000/0x8b1000)=nil, 0x8b1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000613000)=0xffffffff, 0x4) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00008b2000)=0x9, &(0x7f00008b2000)=0x2) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x42, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000454000)=0xfffffffffffffff9, 0x4) write(r0, &(0x7f00008b2000)="240000001e0007010000000000000008088ede000f0001001d01000000000100010c0000002f", 0x26) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000056e000/0x4000)=nil, 0x4000, 0x4, 0x70, r0, 0x0) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008b6000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008b5000)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000624000)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f00008b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00008b6000-0x4)=0x8001, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000016000)={0x0, 0x0, 0x0}, &(0x7f00008b4000)=0xc) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x80000000000000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00003d7000-0x4)=0x80000001, 0x4) r3 = dup(r1) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000237000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c) remap_file_pages(&(0x7f0000332000/0x2000)=nil, 0x2000, 0x100000b, 0xff, 0x4100) 2017/09/19 17:48:17 executing program 0: mmap(&(0x7f0000000000/0xe61000)=nil, 0xe61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000010, 0x803, 0xc) pipe2(&(0x7f0000e49000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r2, &(0x7f000001e000-0x1f)="1f0000000201ff5400000100000008000000002cad00e60f00000500120000a6", 0x20) splice(r1, 0x0, r0, 0x0, 0xffff, 0x4) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000047000)={0x100000000000000, 0xfffffffffffffffa, 0x200000000, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x10, 0x2, 0x10000, &(0x7f000005b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000fc8000)={0x0, 0xfffffffffffffff9, {0xc8c25340ae007856, 0x2, 0x800000000726d, 0x3, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fba000-0x5)=0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000728000-0x4)=0x0) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r7 = fcntl$getown(r1, 0x9) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f0000fc7000-0x1)=0x0) ioprio_get$pid(0x2, r7) select(0x40, &(0x7f0000fb9000-0x40)={0x2, 0x100000000, 0x0, 0x3, 0x80000000, 0x1, 0x0, 0xfff}, &(0x7f000068a000-0x40)={0x2, 0x7, 0x4, 0x3, 0xe591, 0x9, 0x7f, 0x3f48}, &(0x7f0000fb8000)={0x1000, 0x4, 0x5f, 0x3df, 0x5, 0x0, 0x1, 0x1}, &(0x7f0000fb9000-0x10)={0x77359400, 0x0}) r8 = socket(0x800000000000000a, 0x1, 0x0) setsockopt(r8, 0x0, 0x41, &(0x7f0000006000)="9c948052258e2d1e7ce90c1cb29661a3395dda5ee1d3f1e463a680a8f57b237d3a28e4ee6c0f78dbdb", 0x29) ioctl$void(r6, 0xc0045878) connect$unix(0xffffffffffffffff, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000fc9000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000260000-0x4)=r7) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x0, 0x800) bind$unix(0xffffffffffffffff, &(0x7f0000faa000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x6, 0x2, 0x801, 0xa, 0x0, 0x0, 0x0}, 0x14) fcntl$setpipe(r5, 0x407, 0x0) getsockname(r0, &(0x7f0000e5c000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000089c000-0x4)=0x10) syzkaller login: [ 31.759957] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 31.781031] hrtimer: interrupt took 28259 ns [ 31.794490] detected buffer overflow in strlen [ 31.808348] ------------[ cut here ]------------ [ 31.836316] kernel BUG at lib/string.c:1051! [ 31.843230] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 31.905004] invalid opcode: 0000 [#1] SMP KASAN [ 31.909688] Dumping ftrace buffer: [ 31.913206] (ftrace buffer empty) [ 31.916897] Modules linked in: [ 31.920080] CPU: 0 PID: 3073 Comm: syz-executor0 Not tainted 4.14.0-rc1+ #1 [ 31.927158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 31.936494] task: ffff8801cbbc03c0 task.stack: ffff8801cbd88000 [ 31.942541] RIP: 0010:fortify_panic+0x13/0x20 [ 31.947015] RSP: 0018:ffff8801cbd8f940 EFLAGS: 00010282 [ 31.952363] RAX: 0000000000000022 RBX: 1ffff100397b1f2c RCX: 0000000000000000 [ 31.959613] RDX: 0000000000000022 RSI: ffffffff815899fe RDI: ffffed00397b1f1c [ 31.966864] RBP: ffff8801cbd8f940 R08: ffff8801cbd8f030 R09: 0000000000000000 [ 31.974114] R10: 0000000000000005 R11: 0000000000000000 R12: 0000000000000024 [ 31.981363] R13: dffffc0000000000 R14: 0000000000000029 R15: ffff8801cbd8fa88 [ 31.988618] FS: 0000000000000000(0000) GS:ffff8801db200000(0063) knlGS:00000000f77dcb40 [ 31.996827] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 32.002691] CR2: 0000000000639148 CR3: 00000001a2736000 CR4: 00000000001406f0 [ 32.009946] DR0: 0000000020001000 DR1: 0000000000000000 DR2: 0000000000000000 [ 32.017196] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 32.024443] Call Trace: [ 32.027021] xt_copy_counters_from_user+0x38d/0x3b0 [ 32.032025] ? xt_alloc_table_info+0xe0/0xe0 [ 32.036429] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 32.041434] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 32.046184] do_add_counters+0x96/0x540 [ 32.050147] ? retint_kernel+0x10/0x10 [ 32.054026] ? compat_table_info+0x470/0x470 [ 32.058422] ? do_add_counters+0x1e/0x540 [ 32.062566] compat_do_ipt_set_ctl+0xc5/0x150 [ 32.067049] compat_nf_setsockopt+0x88/0x130 [ 32.071445] ? compat_do_replace.isra.15+0x6f0/0x6f0 [ 32.076540] compat_ip_setsockopt+0x9d/0xf0 [ 32.080851] compat_udp_setsockopt+0x45/0x80 [ 32.085246] ? udp_lib_unhash+0xa10/0xa10 [ 32.089382] compat_ipv6_setsockopt+0xb2/0x1e0 [ 32.093954] inet_csk_compat_setsockopt+0x95/0x120 [ 32.098865] ? ipv6_setsockopt+0x150/0x150 [ 32.103088] compat_tcp_setsockopt+0x3d/0x70 [ 32.107488] compat_sock_common_setsockopt+0xb2/0x140 [ 32.112664] ? tcp_setsockopt+0xd0/0xd0 [ 32.116627] compat_SyS_setsockopt+0x17c/0x410 [ 32.121195] ? sock_common_setsockopt+0xd0/0xd0 [ 32.125852] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 32.130596] ? do_fast_syscall_32+0x158/0xeed [ 32.135078] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 32.139820] do_fast_syscall_32+0x3f2/0xeed [ 32.144132] ? do_int80_syscall_32+0x930/0x930 [ 32.148702] ? lockdep_sys_exit+0x47/0xf0 [ 32.152834] ? syscall_return_slowpath+0x2b3/0x500 [ 32.157746] ? finish_task_switch+0x1aa/0x740 [ 32.162230] ? sysret32_from_system_call+0x5/0x3b [ 32.167061] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 32.171896] entry_SYSENTER_compat+0x51/0x60 [ 32.176286] RIP: 0023:0xf7fe0c79 [ 32.179629] RSP: 002b:00000000f77dc05c EFLAGS: 00000296 ORIG_RAX: 000000000000016e [ 32.187323] RAX: ffffffffffffffda RBX: 000000000000001a RCX: 0000000000000000 [ 32.194586] RDX: 0000000000000041 RSI: 0000000020006000 RDI: 0000000000000029 [ 32.201840] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 32.209091] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 32.216343] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 32.223609] Code: 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b 48 89 df e8 e2 94 d1 fc eb de 55 48 89 fe 48 c7 c7 80 06 4a 85 48 89 e5 e8 02 96 87 fc <0f> 0b 90 90 90 90 90 90 90 90 90 90 90 55 48 89 e5 41 57 41 56 [ 32.242801] RIP: fortify_panic+0x13/0x20 RSP: ffff8801cbd8f940 [ 32.249370] ---[ end trace 407838c1e474248e ]--- [ 32.254480] Kernel panic - not syncing: Fatal exception [ 32.260259] Dumping ftrace buffer: [ 32.263773] (ftrace buffer empty) [ 32.267452] Kernel Offset: disabled [ 32.271047] Rebooting in 86400 seconds..