2018/07/18 23:35:42 fuzzer started 2018/07/18 23:35:42 dialing manager at 127.0.0.1:37169 2018/07/18 23:35:42 syscalls: 213 2018/07/18 23:35:42 code coverage: support is not implemented in syzkaller 2018/07/18 23:35:42 comparison tracing: support is not implemented in syzkaller 2018/07/18 23:35:42 setuid sandbox: support is not implemented in syzkaller 2018/07/18 23:35:42 namespace sandbox: support is not implemented in syzkaller 2018/07/18 23:35:42 fault injection: support is not implemented in syzkaller 2018/07/18 23:35:42 leak checking: support is not implemented in syzkaller 2018/07/18 23:35:42 net packed injection: support is not implemented in syzkaller 2018/07/18 23:35:42 net device setup: support is not implemented in syzkaller 23:35:42 executing program 0: 23:35:42 executing program 1: rename(&(0x7f0000000140)='./file0/../file0\x00', 0x0, &(0x7f0000000000), 0x0) 23:35:42 executing program 2: r0 = openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000140)='/prof/kprintx\x00', 0xe, 0x3, 0x0) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) openat$net_cs(0xffffffffffffff9c, &(0x7f0000000240)='/net/cs\x00', 0x8, 0x3, 0x0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000280)='/dev/.empty\x00', 0xc, 0x3, 0x0) r1 = openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) halt_core(0x8) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) nmount(r0, &(0x7f0000000380)='./file0\x00', 0x8, 0x15) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) abort_sysc_fd(r1) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000440)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000480)='/prof/kpctl\x00', 0xc, 0x3, 0x0) stat(&(0x7f00000004c0)='./file0\x00', 0x8, &(0x7f0000000500)) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000580)='/dev/zero\x00', 0xa, 0x1, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000680)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000700)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000740)='/net/ipselftab\x00', 0xf, 0x1, 0x0) 23:35:42 executing program 3: exec(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='!].\x00', 0x4) stat(&(0x7f0000000080)='./file0\x00', 0x8, &(0x7f00000000c0)) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000140)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) r0 = openat$net_log(0xffffffffffffff9c, &(0x7f0000000180)='/net/log\x00', 0x9, 0x3, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) llseek(r0, 0xef02, 0x8, &(0x7f0000000280), 0x2) r1 = openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000300)='/prof/mpstat\x00', 0xd, 0x3, 0x0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000340)='/net/iproute\x00', 0xd, 0x3, 0x0) r2 = openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/profile\x00', 0x13, 0x1, 0x0) fcntl$F_GETFL(r2, 0x3) r3 = openat$dev_user(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/user\x00', 0xa, 0x3, 0x0) r4 = openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kprint\x00', 0xc, 0x1, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000440)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) r5 = proc_create(&(0x7f0000000500)='./file0\x00', 0x8, &(0x7f0000000540)='/net/log\x00', 0x9, 0x0) provision(r5, 0x0, 0x80000001) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000580)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) llseek(r3, 0x9, 0xfffffffffffffffa, &(0x7f00000005c0), 0x0) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sysstat\x00', 0xd, 0x3, 0x0) poke_ksched(r5, 0x0) proc_destroy(r5, 0x2) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x1010, r4, 0x47) fd2path(r1, &(0x7f0000000640)=""/186, 0xba) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000740)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000780)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) 23:35:42 executing program 4: r0 = openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/profile\x00', 0x13, 0x1, 0x0) r1 = openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) r2 = openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/maps\x00', 0x10, 0x1, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) r3 = proc_create(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140)='\x00', 0x1, 0x1) dup_fds_to(r3, &(0x7f0000000180)=[{r2}, {r0}, {r1}], 0x3) fcntl$F_SETFL(r1, 0x4, 0xc00) openat$dev_osversion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/status\x00', 0x12, 0x1, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000280)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$net_cs(0xffffffffffffff9c, &(0x7f0000000380)='/net/cs\x00', 0x8, 0x3, 0x0) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000440)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) r4 = openat$net_cs(0xffffffffffffff9c, &(0x7f0000000480)='/net/cs\x00', 0x8, 0x3, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000540)='/net/ndb\x00', 0x9, 0x3, 0x0) r5 = openat$net_log(0xffffffffffffff9c, &(0x7f0000000580)='/net/log\x00', 0x9, 0x3, 0x0) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) fcntl$F_SYNC(r0, 0x65) proc_create(&(0x7f0000000600)='./file0\x00', 0x8, &(0x7f0000000640)='/net/ipifc/1/local\x00', 0x13, 0x0) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000680)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) fcntl$F_DUPFD(r4, 0x0, r5, 0x1) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000700)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) 23:35:42 executing program 5: nanosleep(&(0x7f0000000000)={0x3}, &(0x7f0000000040)) change_to_m() r0 = proc_create(&(0x7f0000000080)='./file0\x00', 0x8, &(0x7f00000000c0)='-', 0x1, 0x0) provision(r0, 0x0, 0x5) r1 = openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/profile\x00', 0x13, 0x1, 0x0) tcgetattr(r1, &(0x7f0000000140)) r2 = proc_create(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)='-', 0x1, 0x1) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) r3 = openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) chdir(r2, &(0x7f0000000280)='./file0\x00', 0x8) nmount(r3, &(0x7f00000002c0)='./file0\x00', 0x8, 0x14) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000380)='/net/iprouter\x00', 0xe, 0x3, 0x0) exec(&(0x7f00000003c0)='./file0\x00', 0x8, &(0x7f0000000400)='\x00', 0x1) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f00000004c0)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000540)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000580)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) chdir(r2, &(0x7f00000005c0)='./file0\x00', 0x8) proc_create(&(0x7f0000000600)='./file0\x00', 0x8, &(0x7f0000000640)=',^\x00', 0x3, 0x1) openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) readlink(&(0x7f00000006c0)='./file0\x00', 0x8, &(0x7f0000000700)=""/33, 0x21) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000740)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000780)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000800)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000840)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) 23:35:42 executing program 6: r0 = openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppid\x00', 0xa, 0x1, 0x0) fwstat(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x0) openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000001040)='/prof/mpstat\x00', 0xd, 0x3, 0x0) r1 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000001080)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f00000010c0)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000001100)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) r2 = proc_create(&(0x7f0000001140)='./file0\x00', 0x8, &(0x7f0000001180)='/net/tcp/2/data\x00', 0x10, 0x0) fchdir(r2, r1) r3 = openat$proc_self_proc(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000001200)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$dev_user(0xffffffffffffff9c, &(0x7f0000001240)='/dev/user\x00', 0xa, 0x3, 0x0) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000001280)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) r4 = openat$dev_null(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/null\x00', 0xa, 0x1, 0x0) r5 = openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000001300)='/dev/hostowner\x00', 0xf, 0x3, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000001340)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000001380)='/proc/self/profile\x00', 0x13, 0x1, 0x0) proc_create(&(0x7f00000013c0)='./file0\x00', 0x8, &(0x7f0000001400)='/dev/user\x00', 0xa, 0x1) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000001440)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) proc_create(&(0x7f0000001480)='./file0\x00', 0x8, &(0x7f00000014c0)='\x00', 0x1, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000001500)='/proc/self/core\x00', 0x10, 0x1, 0x0) fcntl$F_GETFD(r4, 0x1) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000001540)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000001580)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f00000015c0)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000001600)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000001640)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000001680)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) link(&(0x7f00000016c0)='./file0\x00', 0x8, &(0x7f0000001700)='./file0\x00', 0x8) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000001740)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) fcntl$F_DUPFD(r3, 0x0, r5, 0x0) 23:35:42 executing program 7: halt_core(0x393) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) pop_ctx(&(0x7f0000000040)="65919a124fb9551bd76c511781f8980fcdf43615a5e0bd1c9ff2e6683847ab9b5746fda485a9e6f2b37a6a835be49e32328c5bbeb69895a9796998d3268bd2e6edd94830e456fbb8e844d2265acfa14143691f1936ae9a5250620cb50e58f44763d292e0830a909d1b8e25c3d687d4ba6433ee4af2fa128855a386ff55f29f6d6c14ecb419b3ee3f5c31124ffe53f1737d6c53937556ff9cb85e009ae52ff88c86a722ee9f58a33910a889f4bcd5e4ba257d599b369f53a3c8c2a0c491424b8cc5e75372b6dd6eae56d97563eee61fd67bb992e16dd154f8") openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000140)='/dev/drivers\x00', 0xd, 0x1, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000180)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) r0 = openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) r1 = openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) r2 = openat$proc_self_fd(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000300)='/net/iproute\x00', 0xd, 0x3, 0x0) openat$dev_random(0xffffffffffffff9c, &(0x7f0000000340)='/dev/random\x00', 0xc, 0x1, 0x0) access(&(0x7f0000000380)='./file0\x00', 0x8, 0x1) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) r3 = proc_create(&(0x7f0000000400)='./file0\x00', 0x8, &(0x7f0000000440)='\x00', 0x1, 0x0) fchdir(r3, r0) openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000480)='/prof/mpstat\x00', 0xd, 0x3, 0x0) r4 = openat$net_cs(0xffffffffffffff9c, &(0x7f00000004c0)='/net/cs\x00', 0x8, 0x3, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) fcntl$F_GETFD(r1, 0x1) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000540)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipselftab\x00', 0xf, 0x1, 0x0) dup_fds_to(r3, &(0x7f00000005c0)=[{r1}, {r2}], 0x2) openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000600)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000640)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) llseek(r4, 0xffffffffffffffff, 0x5, &(0x7f0000000680), 0x3) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) getpcoreid() openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000700)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) fcntl$F_GETFD(r4, 0x1) 23:35:43 executing program 0: openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipselftab\x00', 0xf, 0x1, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/19, 0x13) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) 23:35:43 executing program 0: r0 = openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/user\x00', 0xffffffffffffff2f, 0x1, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/1/snoop\x00', 0xfffffffffffffe02, 0x1, 0x0) r1 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sdctl\x00', 0xb, 0x3, 0x0) fcntl$F_DUPFD(r1, 0x0, r0, 0x0) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/err\x00', 0xffffffffffffff1a, 0x3, 0x0) 23:35:43 executing program 0: openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sysname\x00', 0xd, 0x3, 0x0) r0 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) tcgetattr(r0, &(0x7f0000000580)) 23:35:43 executing program 0: mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/0/data\x00', 0xffffffffffffffab, 0x3, 0x0) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000080)='/prof/kpctl\x00', 0xc, 0x3, 0x0) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000000)='/prof/kpctl\x00', 0xfffffffffffffe42, 0x3, 0x0) 23:35:43 executing program 0: r0 = openat$net_arp(0xffffffffffffff9c, &(0x7f0000000100)='/net/arp\x00', 0x83, 0x3, 0x0) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) tcgetattr(r0, &(0x7f0000000000)) 23:35:43 executing program 0: r0 = openat$net_empty(0xffffffffffffff9c, &(0x7f00000000c0)='/net/.empty\x00', 0xfce9, 0x3, 0x0) llseek(r0, 0x0, 0x0, &(0x7f0000000040), 0x0) 23:35:43 executing program 0: r0 = openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000000)='/prof/.empty\x00', 0xd, 0x3, 0x0) read(r0, &(0x7f0000000080)=""/62, 0xffffffffffffffb5) 23:35:43 executing program 0: r0 = openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pid\x00', 0x9, 0x1, 0x0) r1 = openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) abort_sysc_fd(r1) openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000040)='/net/ndb\x00', 0x9, 0x3, 0x0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) tcgetattr(r0, &(0x7f0000000140)) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/wait\x00', 0x10, 0x1, 0x0) 23:35:43 executing program 0: openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pid\x00', 0xffffffffffffffb8, 0x1, 0x0) openat$net_ndb(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ndb\x00', 0x9, 0x3, 0x0) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000040)='/net/ndb\x00', 0xfffffef3, 0x3, 0x0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000100)='/net/iproute\x00', 0xfda1, 0x3, 0x0) 23:35:44 executing program 0: rename(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='./file0\x00', 0x8) openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) openat$dev_user(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/user\x00', 0xa, 0x3, 0x0) r0 = openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000180)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/klog\x00', 0xa, 0x1, 0x0) r1 = proc_create(&(0x7f0000000200)='./file0\x00', 0x8, &(0x7f0000000240)='\x00', 0x1, 0x0) provision(r1, 0x0, 0x8) openat$dev_user(0xffffffffffffff9c, &(0x7f0000000280)='/dev/user\x00', 0xa, 0x3, 0x0) abort_sysc_fd(r0) openat$dev_klog(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) mkdir(&(0x7f0000000380)='./file0\x00', 0x8, 0x42) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) fork() openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000400)='/dev/klog\x00', 0xa, 0x1, 0x0) r2 = openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) openat$dev_kprint(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kprint\x00', 0xc, 0x1, 0x0) read(r2, &(0x7f0000000500)=""/188, 0xbc) openat$dev_user(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/user\x00', 0xa, 0x3, 0x0) openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000600)='/prof/kprintx\x00', 0xe, 0x3, 0x0) read(r2, &(0x7f0000000640)=""/166, 0xa6) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000700)='/net/arp\x00', 0x9, 0x3, 0x0) openat$dev_random(0xffffffffffffff9c, &(0x7f0000000740)='/dev/random\x00', 0xc, 0x1, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000780)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f00000007c0)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000800)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) bash-4.3$ Which cores are provisioned to which procs: ------------------ Core 00, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 01, prov: 0(0x0000000000000000) alloc: 47(0xffff80000218aac0) Core 02, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 03, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Which cores are provisioned to which procs: ------------------ Core 00, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 01, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 02, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 03, prov: 0(0x0000000000000000) alloc: 47(0xffff80000218aac0) 23:35:46 executing program 1: openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/prof/kptrace_ctl\x00', 0xf, 0x3, 0x0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/prof/kptrace_ctl\x00', 0xffffffaa, 0x3, 0x0) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000200)='/net/udp/0/err\x00', 0xff2f, 0x3, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000240)='/dev/bintime\x00', 0xfffffffffffffdf6, 0x3, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000000)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) Which cores are provisioned to which procs: ------------------ Core 00, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 01, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 02, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 03, prov: 0(0x0000000000000000) alloc: 62(0xffff800002182ac0) Which cores are provisioned to which procs: ------------------ Core 00, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 01, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 02, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 03, prov: 0(0x0000000000000000) alloc: 62(0xffff800002182ac0) 23:35:48 executing program 0: r0 = openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/0/data\x00', 0xffffffffffffff90, 0x3, 0x0) fcntl$F_DUPFD(r0, 0x0, r0, 0x0) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/0/data\x00', 0x10147, 0x3, 0x0) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/prof/kptrace_ctl\x00', 0x21d, 0x3, 0x0) openat$dev_null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0xa, 0x1, 0x0) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/vmstatus\x00', 0xf, 0x1, 0x0) 23:35:48 executing program 2: r0 = openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hostdomain\x00', 0xfea9, 0x3, 0x0) openat$dev_capuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/capuse\x00', 0xc, 0x3, 0x0) fd2path(r0, &(0x7f0000000180)=""/44, 0x2c) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000080)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/proc\x00', 0x10, 0x1, 0x0) fcntl$F_SYNC(r0, 0x65) Which cores are provisioned to which procs: ------------------ Core 00, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 01, prov: 0(0x0000000000000000) alloc: 73(0xffff80000217aac0) Core 02, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) Core 03, prov: 0(0x0000000000000000) alloc: 0(0x0000000000000000) kernel panic at kern/arch/x86/trap.c:309, from core 1: kroc-ful Page Fault in thPe Kernel at 0x000000000000001b!buf 4096r,S STAT_FIX_LENT_AT_FIX_LEN_9P 49 n the Kernel at 0x000000000000001b!9 PH0xffWT16SZ 2, GBIT16(buf) 0 f0000cad30 on core BIT16SZ 1 2 rax 0x0000000000000000 0 rbfffx 0xffff8000063ebba0 8 rcx 0xfffffff0000caea0 f rdx 0xfffffff0000cad6c f 0000cae38rThis is bad! s is bad! nAbuT_FIf 40X9_6, LSEN_9PT rsi 0x0000000000000000 0ff0000caea0 49 IT16SZ 2, GBIT16(buf) 0 B r8 0x0000000000000001 r9 0xffffffff r9 0c87xffffffffc8790880 9 00 r10 0x0000000000000030 3 r11 0xffff800003a9e6a0 0 his is bad! 80000217aac0 T r13 0x00000000200006c0 r14 0x0000000000000073 r r15 0x0000000000000021 1 trap 0x0000000e Page Fault a gsbs 0xffffffffc8667c40 s fsbs 0x0000000000000000 err 00x------x------00000000 rip 0xffffffffc20583b4 cs 0x------------0008 flag 0x0000000000010246 rsp 0xfffffff0000cadf8 ss 0x------------0010 Backtrace of kernel context on Core 1: #01 [<0xffffffffc20583b4>] in sys_readlink #02 [<0xffffffffc20593c9>] in syscall #03 [<0xffffffffc2059584>] in run_local_syscall #04 [<0xffffffffc2059ab9>] in prep_syscalls #05 [<0xffffffffc20ab29a>] in sysenter_callwrapper Entering Nanwan's Dungeon on Core 1 (Ints off): Type 'help' for a list of commands. 23:35:54 executing program 4: r0 = openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) tcgetattr(r0, &(0x7f0000000040)) 23:35:54 executing program 5: openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kmesg\x00', 0xb, 0x1, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x4011, 0xffffffffffffff9c, 0x0)