2019/04/09 00:33:46 fuzzer started 2019/04/09 00:33:46 dialing manager at 127.0.0.1:36875 2019/04/09 00:33:46 syscalls: 212 2019/04/09 00:33:46 code coverage: support is not implemented in syzkaller 2019/04/09 00:33:46 comparison tracing: support is not implemented in syzkaller 2019/04/09 00:33:46 extra coverage: support is not implemented in syzkaller 2019/04/09 00:33:46 setuid sandbox: support is not implemented in syzkaller 2019/04/09 00:33:46 namespace sandbox: support is not implemented in syzkaller 2019/04/09 00:33:46 Android sandbox: support is not implemented in syzkaller 2019/04/09 00:33:46 fault injection: support is not implemented in syzkaller 2019/04/09 00:33:46 leak checking: support is not implemented in syzkaller 2019/04/09 00:33:46 net packet injection: support is not implemented in syzkaller 2019/04/09 00:33:46 net device setup: support is not implemented in syzkaller 00:33:47 executing program 0: 00:33:47 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 00:33:47 executing program 2: mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000) mprotect(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0) nunmount(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='./file0\x00', 0x8) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8, 0x1, 0x80) populate_va(&(0x7f0000ffb000/0x2000)=nil, 0x5) mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2) populate_va(&(0x7f0000ff9000/0x3000)=nil, 0x8) wstat(&(0x7f00000000c0)='./file0\x00', 0x8, &(0x7f0000000100)=""/96, 0x60, 0x0) exec(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)='\x00', 0x1) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x2000000) lstat(&(0x7f0000000240)='./file0\x00', 0x8, &(0x7f0000000280)) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/segment\x00', 0x13, 0x1, 0x0) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000340)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000380)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) openat$dev_random(0xffffffffffffff9c, &(0x7f0000000440)='/dev/random\x00', 0xc, 0x1, 0x0) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000001) exec(&(0x7f00000004c0)='./file1\x00', 0x8, &(0x7f0000000500)='/proc/self/segment\x00', 0x13) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) openat$net_iproute(0xffffffffffffff9c, &(0x7f00000005c0)='/net/iproute\x00', 0xd, 0x3, 0x0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000600)='/net/iproute\x00', 0xd, 0x3, 0x0) 00:33:47 executing program 4: openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0xa, 0x1, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000140)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) r0 = openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/core\x00', 0x10, 0x1, 0x0) fcntl$F_GETFL(r0, 0x3) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/wait\x00', 0x10, 0x1, 0x0) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000240)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) r1 = openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f00000002c0)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pid\x00', 0x9, 0x1, 0x0) openat$dev_time(0xffffffffffffff9c, &(0x7f0000000340)='/dev/time\x00', 0xa, 0x3, 0x0) openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000380)='/dev/drivers\x00', 0xd, 0x1, 0x0) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000440)='/prof/mpstat\x00', 0xd, 0x3, 0x0) openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000480)='/net/iprouter\x00', 0xe, 0x3, 0x0) fcntl$F_GETFD(r1, 0x1) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000500)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000540)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000580)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000680)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) 00:33:47 executing program 3: r0 = openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) r1 = openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000040)='/dev/swap\x00', 0xa, 0x3, 0x0) read(r0, &(0x7f0000000080)=""/109, 0x6d) fcntl$F_SETFD(r1, 0x2, 0x1) r2 = openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000100)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) r3 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) r4 = openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) tap_fds(&(0x7f00000004c0)=[{r1, 0x1, 0x200, 0x100, &(0x7f0000000240)={&(0x7f00000001c0)="4e143a925a68b7bd8d841b891830502ccb5858b8e6b456753ce13e660100d5f1baa76ddd1ac1f16d65e1eb099e4704d998c670b2fa83f055aceb52dd6a2d60e7a8b81126e56d05833130af74b782fce8", 0x3f, 0x1, 0x6, 0x4, 0x4}}, {r2, 0x1, 0x1a8, 0xf0, &(0x7f0000000300)={&(0x7f0000000280)="c1778c097365ecc3f662f1b97f848bea4af37f45b99a9c100b824757436ca9ffeca295495a2613b08e4a4072a11ab82dfda88f66e7b7b4ad272423ac95bbc9ea3c0a61837d871e6f1f8175f68d95f1fe", 0x401, 0x0, 0x4, 0x81, 0x8}}, {r0, 0x1, 0x102, 0xfffffffffffffffd, &(0x7f00000003c0)={&(0x7f0000000340)="30066f1ff075aeefdf03ac87b8a7f482c8672a6f4983c73cdd41e22ccdb94de99500c056590a893ec0d55cf7e2fe36819b02d270233be20a53e60c8add21a05530b52ed8f228155c49a77c8aab804e69", 0x3, 0x1, 0xffff, 0x100000000, 0x8}}, {r3, 0x3, 0x40, 0x3, &(0x7f0000000480)={&(0x7f0000000400)="5bf4b66916549c7b500288aa968e21729f26e3ead6eb5e9fd668317274f0092f93790fda6f103f9466a4167f75c7131872b72f60badf9583020652e270a29891a31458e042b635ebc131312dc43517b7", 0x6, 0x1, 0x1, 0x6, 0x1000}}], 0x4) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) r5 = openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sysstat\x00', 0xd, 0x3, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000600)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) r6 = openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sysstat\x00', 0xd, 0x3, 0x0) abort_sysc_fd(r1) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) fcntl$F_DUPFD(r5, 0x0, r6, 0x1) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000740)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000780)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) r7 = openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000800)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000840)='/dev/hostowner\x00', 0xf, 0x3, 0x0) access(&(0x7f0000000880)='./file0\x00', 0x8, 0x24) openat$dev_stdin(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/stdin\x00', 0xb, 0x3, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000900)='/net/udp/clone\x00', 0xf, 0x3, 0x0) read(r4, &(0x7f0000000940)=""/238, 0xee) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000a40)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000a80)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) fwstat(r7, &(0x7f0000000ac0)=""/209, 0xd1, 0x0) 00:33:47 executing program 6: r0 = openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) r1 = openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) r2 = openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000080)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000100)='/dev/swap\x00', 0xa, 0x3, 0x0) r3 = openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) fcntl$F_GETFL(r1, 0x3) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipselftab\x00', 0xf, 0x1, 0x0) fchdir(0x0, r3) fcntl$F_SETFL(r0, 0x4, 0x400) abort_sysc_fd(r2) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f00000001c0)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) r4 = openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) openat$dev_time(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/time\x00', 0xa, 0x3, 0x0) abort_sysc_fd(r4) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000340)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) read(r1, &(0x7f0000000440)=""/95, 0x5f) openat$dev_capuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/capuse\x00', 0xc, 0x3, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat$dev_sysname(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/wait\x00', 0x10, 0x1, 0x0) 00:33:47 executing program 5: r0 = openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) r1 = openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) fcntl$F_SETFD(r1, 0x2, 0x1) tap_fds(&(0x7f0000000680)=[{r0, 0x3, 0x8, 0x7, &(0x7f0000000100)={&(0x7f0000000080)="31316028f7beefd4c729a6a077ddd0ad607311d18dc0e3701318a3ac8ee6ab40a9bbb2b116667ceed8a79efc6478a3496367230ff642eacde790ad65cc874a06c7b6a67b542fd5f78b731f5a55c06c8d", 0x8, 0x1, 0x3, 0x200, 0x3}}, {r0, 0x1, 0x100, 0x5, &(0x7f00000001c0)={&(0x7f0000000140)="df6330926d1acb24cad7be2925f38b281fe4766fc319f57f246203037b478f8e15b2c12999aec73e29cbcad7eaee4bb73612f3248f82bb83aebf0f7799507f8b00fec348a3f53a4da1b0300da8f9f928", 0x80000000, 0x0, 0x5795, 0x9, 0xff}}, {r1, 0x3, 0x6, 0x9, &(0x7f0000000280)={&(0x7f0000000200)="6c95bb7d79910cf5fc89c2e99197b4d219687ef708a5791cd36e49f2b42e7e9e750caf4e799d233be483a3fd668544e4a5caf2ac67525ab366f691c7ab8e1d692f5d8b571933207170dba42da6cdad51", 0x6, 0x0, 0x1f, 0x1}}, {r0, 0x0, 0x0, 0x7, &(0x7f0000000340)={&(0x7f00000002c0)="d8ef8e1635c65e76f21d46ecb60e1190e935fe0681bec269ed8aaa891bbc76911cbc3d8caf6ef3f3590ddcf83cd8154f1d74e090cbfbaf775a9b4967eb640cdac9359d138ec0bda1aae64c2c28915546", 0x7fff, 0x1, 0x100000001, 0x7}}, {r1, 0x1, 0x40, 0x8, &(0x7f0000000400)={&(0x7f0000000380)="bf06edea9611a2813bb5e9f90e44a8e00f496c1e02f2ff7129cc7a0f7300ba67230b72c7c9ed06a0b65f6f4a2af0539e50ef06acedb765bc0b07c641730d4c9a2facdeb41b9eb1f7228c49852ecd809a", 0x8000, 0x1, 0x9, 0x0, 0x8a5a}}, {r0, 0x1, 0x18, 0x3, &(0x7f00000004c0)={&(0x7f0000000440)="995330bc5b12c8d417a5fce2cb311978043f6b7cefdd655bda6ac18f4f1d3220872c1fcbee116c283675d5b150d163f1e64c923517238d4d491a79694f677e0c4d994ba0096b6de15b8a9a8e6f985ae0", 0xfffffffffffff90b, 0x0, 0x0, 0x2}}, {r0, 0x3, 0x40, 0x8, &(0x7f0000000580)={&(0x7f0000000500)="cc12410ca20dcb489b78b8f5fd30b9b46efc91cdf2ebfced33d32b9c93f72c2d798c4ff0b5cd78d2bca3b0a271ac23f8d696ff9adebba6ba464d49406ad83bf12af5f5f179e2dde68ab0f2993c013a9e", 0x9, 0x0, 0x3, 0x6, 0x3573}}, {r0, 0x0, 0x10, 0x8, &(0x7f0000000640)={&(0x7f00000005c0)="eed9a3f2693600f06c6adc457cd352e0a953fecd0c7197b9b6013fb893c6c30c4e3d7e971009cbeaf99a580cc2e63284f4b0c18e0dc5b5d2ec79401935ae56cac24b15e8e13ffec338009aaf1688cb7d", 0xffffffffffffffe0, 0x1, 0x966, 0x1, 0x3}}], 0x8) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000780)='/dev/klog\x00', 0xa, 0x1, 0x0) fcntl$F_SETFD(r0, 0x2, 0x1) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f00000007c0)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000800)='/dev/pid\x00', 0x9, 0x1, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000840)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000880)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f00000008c0)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000900)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000940)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000980)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) fcntl$F_GETFD(r1, 0x1) r2 = openat$proc_self_ns(0xffffffffffffff9c, &(0x7f00000009c0)='/proc/self/ns\x00', 0xe, 0x1, 0x0) openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000a00)='/net/ndb\x00', 0x9, 0x3, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000a40)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) r3 = openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000a80)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000ac0)='/prof/.empty\x00', 0xd, 0x3, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000b00)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$dev_killkid(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/killkid\x00', 0xd, 0x3, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000b80)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000bc0)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) fcntl$F_SETFL(r2, 0x4, 0x100000) llseek(r3, 0xfffffffffffffffe, 0x100000000, &(0x7f0000000c00), 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000c40)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000c80)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000cc0)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000d00)='/net/.empty\x00', 0xc, 0x3, 0x0) 00:33:47 executing program 7: openat$dev_null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xa, 0x1, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sdctl\x00', 0xb, 0x3, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/stderr\x00', 0xc, 0x3, 0x0) r0 = openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/osversion\x00', 0xf, 0x1, 0x0) stat(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x1811, r0, 0x800) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000240)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hostowner\x00', 0xf, 0x3, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000300)='/net/.empty\x00', 0xc, 0x3, 0x0) nmount(r0, &(0x7f0000000340)='./file0\x00', 0x8, 0x16) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000440)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat$dev_config(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/config\x00', 0xc, 0x1, 0x0) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/ns\x00', 0xe, 0x1, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$dev_random(0xffffffffffffff9c, &(0x7f0000000600)='/dev/random\x00', 0xc, 0x1, 0x0) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000640)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000700)='/dev/cputime\x00', 0xd, 0x1, 0x0) openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sdctl\x00', 0xb, 0x3, 0x0) openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) 00:33:47 executing program 0: r0 = openat$dev_config(0xffffffffffffff9c, &(0x7f0000000080)='/dev/config\x00', 0xc, 0x1, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/0/ctl\x00', 0x15c, 0x3, 0x0) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/local\x00', 0x205, 0x1, 0x0) fcntl$F_GETFD(r0, 0x1) 00:33:47 executing program 0: openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xd, 0x1, 0x0) r0 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0xd, 0x1, 0x0) read(r0, &(0x7f0000000080)=""/230, 0xe6) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000240)='/dev/klog\x00', 0xa, 0x1, 0x0) r1 = openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) r2 = openat$dev_stderr(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) r3 = openat$dev_empty(0xffffffffffffff9c, &(0x7f0000000340)='/dev/.empty\x00', 0xc, 0x3, 0x0) openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000380)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$dev_user(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/user\x00', 0xa, 0x3, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000440)='/dev/pid\x00', 0x9, 0x1, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000480)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) r4 = openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/ns\x00', 0xe, 0x1, 0x0) openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000540)='/dev/stdin\x00', 0xb, 0x3, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) r5 = openat$dev_killkid(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/killkid\x00', 0xd, 0x3, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) tap_fds(&(0x7f0000000a00)=[{r2, 0x0, 0x0, 0x9, &(0x7f00000006c0)={&(0x7f0000000640)="52b4abd84304337f0eccd765e3ee186bd0b6a6218f3466c9d88c14623861d9022c95df0b2d2eb30254ada7a03239a2da44ac50664d1d8970bdc147a395aa36760b460b62bb9f92814cdfec94c874998e", 0x0, 0x0, 0x7, 0x849, 0x200}}, {r1, 0x0, 0x100, 0x401, &(0x7f0000000780)={&(0x7f0000000700)="57691c3bd2d6ecaa7d0d796e36ac456b05c4aca03523e64a019dc6acda94674a03e1b7bbdda3f32be4cd8fbc2a87b7d4a593891324f83a6e681f44cc99dc165ead6975a672c6352ae0824349cc012c5c", 0x0, 0x1, 0x5300000000000000, 0x7, 0xffffffffffffffff}}, {r3, 0x1, 0x4, 0x0, &(0x7f0000000840)={&(0x7f00000007c0)="3bd602bc8fb62b5cb37dd4fd59ecae8232a8d49d47cdb71e5bcdcd1aa0b75c411f4871b3101becb414ebc8585b2af01c8c333559730c107141d3dd1a15a435fce57db85a0867c2c222b0ac8cd35c0b67", 0x7, 0x0, 0x0, 0x201b5a, 0x8}}, {r5, 0x1, 0x488, 0x5, &(0x7f0000000900)={&(0x7f0000000880)="fae1f2c6dfcfa6ff54ba24a58bb968cfc0ce9d687ccd4b686645943981e8cac7cee9408f8838d07ffd80f2a1f018340126f8e8c639ccd35597089a9a97b17d78a4215ce2c8e2df1f180db37f960ee0c1", 0x1, 0x1, 0x6, 0x20, 0x7}}, {r4, 0x0, 0x1, 0x6e00, &(0x7f00000009c0)={&(0x7f0000000940)="6a8b5d782afc02fa6add769739e2b36c1099fd004564454a24dca9a8c3e4ff7762a4017f62aac20ddc349a2490927f3bd0297a32d61f3fbc339c737c0b660191d6242ace719b68f0c182afd35c8d5139", 0xa4c5, 0x1, 0x100000000, 0x1000, 0x4}}], 0x5) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000b00)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) r6 = proc_create(&(0x7f0000000b40)='./file0\x00', 0x8, &(0x7f0000000b80)='\x00', 0x1, 0x0) notify(r6, 0xb11077b12a45ae26, &(0x7f0000000c00)={0xb, 0xdf, 0x5, &(0x7f0000000bc0)="dae374df89ebfbe791732515b03e605ccb74c73a32d8966e6029d56025a33ba64a16409aaef924da5d01f6c0868f3a9e2c8f52a03dca", 0x8001}) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000c40)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000c80)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000cc0)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) 00:33:48 executing program 0: openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) r0 = openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$dev_time(0xffffffffffffff9c, &(0x7f0000000080)='/dev/time\x00', 0xa, 0x3, 0x0) fd2path(r0, &(0x7f00000001c0)=""/58, 0x3a) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipselftab\x00', 0x233, 0x1, 0x0) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sysstat\x00', 0xd, 0x3, 0x0) exec(&(0x7f0000000140)='./file0\x00', 0x8, &(0x7f0000000180)='\x00', 0xffffff61) 00:33:48 executing program 0: openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000000)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) r0 = openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) r1 = openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/maps\x00', 0x10, 0x1, 0x0) r2 = proc_create(&(0x7f00000000c0)='./file0\x00', 0x8, &(0x7f0000000100)='/net/icmp/clone\x00', 0x10, 0x0) fchdir(r2, r1) r3 = openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000140)='/prof/mpstat\x00', 0xd, 0x3, 0x0) r4 = openat$net_iproute(0xffffffffffffff9c, 0xfffffffffffffffe, 0x0, 0x3, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000200)='/net/udp/clone\x00', 0xf, 0x3, 0x0) r5 = openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000240)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) r6 = openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/user\x00', 0x10, 0x1, 0x0) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000300)='/dev/drivers\x00', 0xd, 0x1, 0x0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/user\x00', 0x10, 0x1, 0x0) nunmount(&(0x7f0000000380)='./file0\x00', 0x8, &(0x7f00000003c0)='./file0\x00', 0x8) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000400)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) r7 = openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) r8 = openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) close(r5) r9 = openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) dup_fds_to(r2, &(0x7f0000000680)=[{r7}, {r9}, {r8}, {r3}, {r0}, {r6}, {r4}], 0x7) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000700)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000740)='/dev/zero\x00', 0xa, 0x1, 0x0) 00:33:49 executing program 0: access(&(0x7f0000000000)='./file0\x00', 0x8, 0x10) link(&(0x7f0000000040)='./file0\x00', 0x8, &(0x7f0000000080)='./file0\x00', 0x8) 00:33:49 executing program 0: openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000000)='/prof/mpstat\x00', 0xd, 0x3, 0x0) r0 = openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000040)='/dev/caphash\x00', 0xd, 0x3, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$proc_self_note(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/note\x00', 0x10, 0x1, 0x0) r1 = openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000100)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) r2 = openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hostowner\x00', 0xf, 0x3, 0x0) tcgetattr(r0, &(0x7f00000001c0)) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) fcntl$F_SETFD(r1, 0x2, 0x1) r3 = openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000280)='/prof/kptrace\x00', 0xe, 0x3, 0x0) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) write(r2, &(0x7f0000000300)="7a6c4373576b324bc9b8473c2da57191f89bc53c4425f057ba58639ef8c9f0a223f1d09db1f3f422889f39fb3b1fdc66afb461bb1cd163e56aec5944e12a06661cfeec3fe179d4a84d177a5c7b51b0", 0x4f) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sysstat\x00', 0xd, 0x3, 0x0) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sysstat\x00', 0xd, 0x3, 0x0) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000400)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000440)='/net/udp/stats\x00', 0xf, 0x1, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/user\x00', 0x10, 0x1, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000580)='/dev/stdout\x00', 0xc, 0x3, 0x0) close(r3) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) nunmount(&(0x7f0000000600)='./file0\x00', 0x8, &(0x7f0000000640)='./file0\x00', 0x8) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000680)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000740)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) 00:33:49 executing program 0: umask(0x0) 00:33:49 executing program 0: openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) r0 = openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/mem\x00', 0xf, 0x1, 0x0) r1 = openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000080)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) r2 = openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) tcgetattr(r1, &(0x7f0000000140)) r3 = openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000180)='/net/udp/clone\x00', 0xf, 0x3, 0x0) r4 = openat$dev_drivers(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/drivers\x00', 0xd, 0x1, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) r5 = openat(r0, &(0x7f0000000240)='\x00', 0x1, 0x1000, 0x8) openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) fwstat(r3, &(0x7f00000003c0)=""/196, 0xc4, 0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x2010, r2, 0x8001) read(r4, &(0x7f0000000500)=""/215, 0xd7) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) fwstat(r3, &(0x7f0000000640)=""/162, 0xa2, 0x0) openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/note\x00', 0x10, 0x1, 0x0) openat$dev_random(0xffffffffffffff9c, &(0x7f0000000740)='/dev/random\x00', 0xc, 0x1, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000780)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) fcntl$F_SYNC(r0, 0x65) openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000800)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) r6 = proc_create(&(0x7f0000000840)='./file0\x00', 0x8, &(0x7f0000000880)='\x8c:\x00', 0x3, 0x0) fchdir(r6, r5) openat$proc_self_user(0xffffffffffffff9c, &(0x7f00000008c0)='/proc/self/user\x00', 0x10, 0x1, 0x0) 00:33:49 executing program 0: mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x12, 0xffffffffffffff9c, 0x0) r0 = openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) fstat(r0, &(0x7f0000000040)) bash-4.3$ kernel panic at kern/src/mm.c:759, from core 1: assertion failed: !pte_is_mapped(pte) Stack Backtrace on Core 1: #01 [<0xffffffffc200a39c>] in backtrace #02 [<0xffffffffc2009b35>] in _panic #03 [<0xffffffffc200d9e3>] in map_page_at_addr #04 [<0xffffffffc200da32>] in populate_anon_va #05 [<0xffffffffc200faa2>] in populate_va #06 [<0xffffffffc2056f00>] in sys_populate_va #07 [<0xffffffffc2059b29>] in syscall #08 [<0xffffffffc205a6d8>] in run_local_syscall #09 [<0xffffffffc205ac19>] in prep_syscalls #10 [<0xffffffffc20ac502>] in sysenter_callwrapper Entering Nanwan's Dungeon on Core 1 (Ints on): Type 'help' for a list of commands.