2019/02/13 01:25:44 fuzzer started 2019/02/13 01:25:44 dialing manager at 127.0.0.1:37717 2019/02/13 01:25:44 syscalls: 1 2019/02/13 01:25:44 code coverage: support is not implemented in syzkaller 2019/02/13 01:25:44 comparison tracing: support is not implemented in syzkaller 2019/02/13 01:25:44 extra coverage: support is not implemented in syzkaller 2019/02/13 01:25:44 setuid sandbox: support is not implemented in syzkaller 2019/02/13 01:25:44 namespace sandbox: support is not implemented in syzkaller 2019/02/13 01:25:44 Android sandbox: support is not implemented in syzkaller 2019/02/13 01:25:44 fault injection: support is not implemented in syzkaller 2019/02/13 01:25:44 leak checking: support is not implemented in syzkaller 2019/02/13 01:25:44 net packet injection: support is not implemented in syzkaller 2019/02/13 01:25:44 net device setup: support is not implemented in syzkaller 01:25:44 executing program 0: r0 = openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) fd2path(r0, &(0x7f0000000040)=""/119, 0x77) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) abort_sysc_fd(r0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) r1 = openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000180)='/prof/kptrace\x00', 0xe, 0x3, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000240)='/net/arp\x00', 0x9, 0x3, 0x0) fcntl$F_SYNC(r1, 0x65) openat$net_arp(0xffffffffffffff9c, &(0x7f0000000280)='/net/arp\x00', 0x9, 0x3, 0x0) openat$net_arp(0xffffffffffffff9c, &(0x7f00000002c0)='/net/arp\x00', 0x9, 0x3, 0x0) openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000300)='/net/udp/stats\x00', 0xf, 0x1, 0x0) r2 = openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/text\x00', 0x10, 0x1, 0x0) stat(&(0x7f0000000440)='./file0\x00', 0x8, &(0x7f0000000480)) close(r2) openat$dev_random(0xffffffffffffff9c, &(0x7f0000000500)='/dev/random\x00', 0xc, 0x1, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f0000000540)='/net/log\x00', 0x9, 0x3, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) wstat(&(0x7f0000000600)='./file1\x00', 0x8, &(0x7f0000000640)=""/117, 0x75, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000006c0)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000700)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) stat(&(0x7f0000000740)='./file0\x00', 0x8, &(0x7f0000000780)) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000800)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000840)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) 01:25:44 executing program 1: openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000000)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) r0 = openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) r1 = proc_create(&(0x7f00000000c0)='./file0\x00', 0x8, &(0x7f0000000100)='\x00', 0x1, 0x1) poke_ksched(r1, 0x0) rmdir(&(0x7f0000000140)='./file0\x00', 0x8) rmdir(&(0x7f0000000180)='./file0\x00', 0x8) openat$dev_caphash(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/caphash\x00', 0xd, 0x3, 0x0) fcntl$F_DUPFD(r0, 0x0, r0, 0x1) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/mem\x00', 0xf, 0x1, 0x0) cache_invalidate() openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000240)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) proc_create(&(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0)='\x00', 0x1, 0x0) r2 = openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) vmm_ctl$VMM_CTL_SET_FLAGS(0x4, 0x3) openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) waitpid(r1, &(0x7f00000004c0), 0x3) openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppid\x00', 0xa, 0x1, 0x0) llseek(r2, 0x4, 0xffffffffffffffe0, &(0x7f0000000540), 0x3) openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ppid\x00', 0xa, 0x1, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) rmdir(&(0x7f0000000640)='./file0\x00', 0x8) openat$dev_user(0xffffffffffffff9c, &(0x7f0000000680)='/dev/user\x00', 0xa, 0x3, 0x0) mkdir(&(0x7f00000006c0)='./file0\x00', 0x8, 0x84) 01:25:44 executing program 2: openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xd, 0x1, 0x0) r0 = openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$dev_config(0xffffffffffffff9c, &(0x7f0000000080)='/dev/config\x00', 0xc, 0x1, 0x0) fcntl$F_GETFL(r0, 0x3) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) r1 = openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000100)='/prof/kpdata\x00', 0xd, 0x3, 0x0) read(r1, &(0x7f0000000140)=""/13, 0xd) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000001c0)='/net/udp/clone\x00', 0xf, 0x3, 0x0) close(r1) openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) symlink(&(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0)='./file0\x00', 0x8) symlink(&(0x7f0000000300)='./file0\x00', 0x8, &(0x7f0000000340)='./file0\x00', 0x8) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f00000003c0)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) fcntl$F_DUPFD(r0, 0x0, r1, 0x1) openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/status\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$net_tcp_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/tcp/stats\x00', 0xf, 0x1, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/note\x00', 0x10, 0x1, 0x0) openat$proc_self_ns(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/ns\x00', 0xe, 0x1, 0x0) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sysstat\x00', 0xd, 0x3, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000600)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000640)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000680)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000700)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) 01:25:44 executing program 3: r0 = proc_create(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)='$\x00', 0x2, 0x0) poke_ksched(r0, 0x0) self_notify(0x4, 0xf, &(0x7f0000000140)={0x0, 0xed, 0x0, &(0x7f0000000080)="81070c4809057978f3c8b148bf12651ebf427158a6bfc7c4f59f24c4dc9512d20e201cc756e618c8d1f3b49df1703e42a242a28c5eefdfd627428781e1eb84f7205db45da42ac93236e2d6034d7f68fdce99cf7cd6710875f735bdd21f559e5919dba40a82d98c8e238093df6ed40dc02aad77ff81057f59c7afe2a1f69035cef12179ce92be1f47384446a3ca24f6f6712ff91a0ecb3de64647c9bd42561a3052089976", 0x9}, 0x1) r1 = proc_create(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)='$}\x00', 0x3, 0x1f4) poke_ksched(r1, 0x0) r2 = proc_create(&(0x7f0000000200)='./file0/file0\x00', 0xe, &(0x7f0000000240)='$\x00', 0x2, 0x1) r3 = proc_create(&(0x7f0000000280)='./file0/file0\x00', 0xe, &(0x7f00000002c0)='\x00', 0x1, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x8, 0x100) rmdir(&(0x7f0000000340)='./file0\x00', 0x8) notify(0xffffffffffffffff, 0x19, &(0x7f0000000480)={0x1, 0x1ff, 0x9, &(0x7f0000000380)="3b9f8bf3aaf4b8d11781331b0bdf9b9c556ea80d40a40229a4cbc0a9c5efc0ccda8e6cd3dc6755726c24bbc8b85cb764b4da4b80bb1c601b22036be952e3764a0e63d300da33d43775ac53af7bc2270dd0db46cfc2e9fcbdcaa8d641e297dd115d22eba5bc1ad8d2a30889c23c7e8b8144afdc7e8f0234b49aa85ea8fd5c6eacebe2127272934f6507355c77923e8205ea8b1440e0e1b2e67fc902629c4265f8105888c31269c73788944d6c57c7e743c2bb39f4dd374166241f6808a8d03c82d34e4a8b995fcb14c16968ee75ce76348efaaf19ecb9b232fee75f79b9e9867db7190f2d6f461574ff99b957eddb41f4b9ab9903", 0x3}) mkdir(&(0x7f00000004c0)='./file0/file1\x00', 0xe, 0x2) r4 = openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppid\x00', 0xa, 0x1, 0x0) exec(&(0x7f0000000540)='./file0/file1\x00', 0xe, &(0x7f0000000580)=':\x00', 0x2) r5 = openat$dev_klog(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/klog\x00', 0xa, 0x1, 0x0) chdir(r3, &(0x7f0000000600)='./file1\x00', 0x8) rename(&(0x7f0000000640)='./file0/file1\x00', 0xe, &(0x7f0000000680)='./file1\x00', 0x8) proc_create(&(0x7f00000006c0)='./file0/file1\x00', 0xe, &(0x7f0000000700)=':\x00', 0x2, 0x1) openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) r6 = openat$dev_random(0xffffffffffffff9c, &(0x7f0000000780)='/dev/random\x00', 0xc, 0x1, 0x0) vmm_ctl$VMM_CTL_GET_EXITS(0x1) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f00000007c0)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) poke_ksched(r3, 0x0) fstat(r6, &(0x7f0000000800)) lstat(&(0x7f0000000880)='./file2\x00', 0x8, &(0x7f00000008c0)) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000940)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000980)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) dup_fds_to(r2, &(0x7f00000009c0)=[{r4}, {r5}], 0x2) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000a00)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) unlink(&(0x7f0000000a40)='./file0/file1\x00', 0xe) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000a80)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) 01:25:44 executing program 4: openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/user\x00', 0x10, 0x1, 0x0) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/args\x00', 0x10, 0x3, 0x0) r0 = openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) r1 = proc_create(&(0x7f00000001c0)='./file0\x00', 0x8, &(0x7f0000000200)='/proc/self/args\x00', 0x10, 0x1) fchdir(r1, r0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000300)='/prof/kptrace\x00', 0xe, 0x3, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x8, 0x80) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) nbind(&(0x7f0000000400)='./file0\x00', 0x8, &(0x7f0000000440)='./file0\x00', 0x8, 0x0) openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000480)='/dev/caphash\x00', 0xd, 0x3, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000540)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000000580)='/prof/kpctl\x00', 0xc, 0x3, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f0000000600)='/net/log\x00', 0x9, 0x3, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$dev_killkid(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/killkid\x00', 0xd, 0x3, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000700)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) openat$dev_user(0xffffffffffffff9c, &(0x7f0000000740)='/dev/user\x00', 0xa, 0x3, 0x0) openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) 01:25:44 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x8, 0x20) mkdir(&(0x7f0000000040)='./file0\x00', 0x8, 0x80) proc_create(&(0x7f0000000080)='./file0\x00', 0x8, &(0x7f00000000c0)='\x00', 0x1, 0x1) link(&(0x7f0000000100)='./file0/file0\x00', 0xe, &(0x7f0000000140)='./file0\x00', 0x8) rename(&(0x7f0000000180)='./file0/file0\x00', 0xe, &(0x7f00000001c0)='./file0/file0\x00', 0xe) nbind(&(0x7f0000000200)='./file0/file0\x00', 0xe, &(0x7f0000000240)='./file0/file0\x00', 0xe, 0x1) nunmount(&(0x7f0000000280)='./file0/file0\x00', 0xe, &(0x7f00000002c0)='./file1\x00', 0x8) nunmount(&(0x7f0000000300)='./file0/file0\x00', 0xe, &(0x7f0000000340)='./file0/file0\x00', 0xe) proc_create(&(0x7f0000000380)='./file0/file0\x00', 0xe, &(0x7f00000003c0)='\x00', 0x1, 0x0) nbind(&(0x7f0000000400)='./file1\x00', 0x8, &(0x7f0000000440)='./file1\x00', 0x8, 0x0) symlink(&(0x7f0000000480)='./file0/file0\x00', 0xe, &(0x7f00000004c0)='./file0\x00', 0x8) mkdir(&(0x7f0000000500)='./file0/file0\x00', 0xe, 0x8) openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000540)='/dev/drivers\x00', 0xd, 0x1, 0x0) rename(&(0x7f0000000580)='./file0/file0\x00', 0xe, &(0x7f00000005c0)='./file1\x00', 0x8) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000600)='/dev/zero\x00', 0xa, 0x1, 0x0) pop_ctx(&(0x7f0000000640)="bedd55afba616240ccafe723ba1e476c921f2ff002cb66da908ef2c50eb16e51ddb94d2031ca32ef6ca48be19a7d6ff59a8c035282429fe82b2b0caafaa105c70bfbe44bf26f950db7917c95af7a744bd6c214eaded9db0204644d351d143176332ce1ef66abf4dcbc0385bc1d2088040feae9647c1298798d7562090ed5798e4e6bf9f33813bca18e0388bbfa974b7a23f1082eef93ec84d2ddfd7bf31e2145b895b70dd668b83426d67f5446a12858307301a37f95a4fe8406142e642b577f8a46c3cc4dcd51c2b3d7a33457fb7dc653a1efced191cecb") openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f0000000740)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) proc_create(&(0x7f0000000780)='./file0\x00', 0x8, &(0x7f00000007c0)='/dev/drivers\x00', 0xd, 0x0) access(&(0x7f0000000800)='./file0/file0\x00', 0xe, 0x120) rename(&(0x7f0000000840)='./file2\x00', 0x8, &(0x7f0000000880)='./file0/file0\x00', 0xe) r0 = openat$dev_pid(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/pid\x00', 0x9, 0x1, 0x0) rename(&(0x7f0000000900)='./file0/file0\x00', 0xe, &(0x7f0000000940)='./file0/file0/file0\x00', 0x14) mkdir(&(0x7f0000000980)='./file0/file0/file0\x00', 0x14, 0x120) openat$dev_config(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/config\x00', 0xc, 0x1, 0x0) nbind(&(0x7f0000000a00)='./file0/file0/file0\x00', 0x14, &(0x7f0000000a40)='./file0/file0/file0\x00', 0x14, 0x10) rename(&(0x7f0000000a80)='./file0/file0/file0\x00', 0x14, &(0x7f0000000ac0)='./file0/file0/file0\x00', 0x14) openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/stdin\x00', 0xb, 0x3, 0x0) access(&(0x7f0000000b40)='./file0\x00', 0x8, 0x80) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/sysname\x00', 0xd, 0x3, 0x0) nmount(r0, &(0x7f0000000bc0)='./file0/file0\x00', 0xe, 0x7) 01:25:44 executing program 6: openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/osversion\x00', 0xf, 0x1, 0x0) r0 = openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000100)='/prof/mpstat\x00', 0xd, 0x3, 0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) getcwd(&(0x7f0000000180)=""/116, 0x74) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000200)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000280)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) abort_sysc(0x3) nbind(&(0x7f00000002c0)='./file0\x00', 0x8, &(0x7f0000000300)='./file0\x00', 0x8, 0x5) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000340)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kmesg\x00', 0xb, 0x1, 0x0) fd2path(r0, &(0x7f00000003c0)=""/82, 0x52) openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) r1 = openat$dev_bintime(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/bintime\x00', 0xd, 0x3, 0x0) chdir(0x0, &(0x7f0000000500)='./file0\x00', 0x8) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000540)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) fcntl$F_SETFD(r1, 0x2, 0x1) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000640)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) openat$dev_zero(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/zero\x00', 0xa, 0x1, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000700)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000780)='/dev/stderr\x00', 0xc, 0x3, 0x0) 01:25:44 executing program 7: stat(&(0x7f0000000000)='./file0\x00', 0x8, &(0x7f0000000040)) unlink(&(0x7f00000000c0)='./file0\x00', 0x8) rename(&(0x7f0000000100)='./file0\x00', 0x8, &(0x7f0000000140)='./file0\x00', 0x8) symlink(&(0x7f0000000180)='./file0\x00', 0x8, &(0x7f00000001c0)='./file0\x00', 0x8) rename(&(0x7f0000000200)='./file0\x00', 0x8, &(0x7f0000000240)='./file0\x00', 0x8) exec(&(0x7f0000000280)='./file0\x00', 0x8, &(0x7f00000002c0)='+@\x00', 0x3) r0 = openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000300)='/prof/kpdata\x00', 0xd, 0x3, 0x0) rename(&(0x7f0000000340)='./file0\x00', 0x8, &(0x7f0000000380)='./file0\x00', 0x8) mkdir(&(0x7f00000003c0)='./file0\x00', 0x8, 0x0) r1 = openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) abort_sysc_fd(r1) r2 = openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0) mkdir(&(0x7f0000000480)='./file0\x00', 0x8, 0x118) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/fd\x00', 0xe, 0x1, 0x0) mkdir(&(0x7f0000000500)='./file0\x00', 0x8, 0x20) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) r3 = proc_create(&(0x7f0000000580)='./file0\x00', 0x8, &(0x7f00000005c0)='/net/tcp/0/listen\x00', 0x12, 0x1) poke_ksched(r3, 0x0) r4 = openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/wait\x00', 0x10, 0x1, 0x0) nbind(&(0x7f0000000640)='./file0\x00', 0x8, &(0x7f0000000680)='./file0\x00', 0x8, 0x0) dup_fds_to(0xffffffffffffffff, &(0x7f00000006c0)=[{r2}, {r4}, {r4}, {r0}, {r4}, {r4}, {r0}], 0x7) symlink(&(0x7f0000000740)='./file0\x00', 0x8, &(0x7f0000000780)='./file0\x00', 0x8) mkdir(&(0x7f00000007c0)='./file0\x00', 0x8, 0x1) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000800)='/dev/sysname\x00', 0xd, 0x3, 0x0) unlink(&(0x7f0000000840)='./file0\x00', 0x8) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000880)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f00000008c0)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) access(&(0x7f0000000900)='./file1\x00', 0x8, 0x8) chdir(r3, &(0x7f0000000940)='./file0\x00', 0x8) mkdir(&(0x7f0000000980)='./file0\x00', 0x8, 0xa9) 01:25:46 executing program 0: r0 = openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/maps\x00', 0x10, 0x1, 0x0) read(r0, &(0x7f0000000000)=""/253, 0xfd) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sysname\x00', 0xffffff0d, 0x3, 0x0) 01:25:46 executing program 0: self_notify(0x669, 0xe, &(0x7f0000000040)={0x32, 0x28ac000, 0x6, &(0x7f0000000000), 0x5}, 0x0) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) self_notify(0x6, 0x0, &(0x7f0000000140)={0x7, 0x101, 0x200, &(0x7f00000000c0)="6aca658ff435fb5692bc409b51cfc4cb7c11a86203a213f909e2e8312cead52090508742e1b7f08ed693eaacc94e74643e3c938f072c852439315d3359863b87d1", 0x9}, 0x0) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f00000001c0)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f00000002c0)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$dev_hostdomain(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hostdomain\x00', 0x10, 0x3, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) self_notify(0x1f, 0x3, &(0x7f0000000480)={0x8, 0xfffffffffffffffa, 0xab1d, &(0x7f0000000380)="9832de15dc8312b7f7ec527590829de5d2a64d5688b2af6e6fd656d38a2c73e8eace3cdbf438df3fb526937ee77a3f673338ae9a566c495e0645def4079b15b4745540ec0e195bca97a9858c6b8b2c1d2d6e5f167c9d48c701ff200a72648d4e357c39f5fb034d692ae009079ebdc2052163048c029ee548d8f32d6b0fcce9bace82127b56f06fe8b25626c7352d5b118493e8a157fd84051b569e8e95c5df65205afaee2a030541941b1d648085df654b222b4bd427b47b5239533f42a02daeb0aa7f9ac49e62b4e69f3a85e7d028e03430b7d902f062432d4ce60b5301535b2f", 0x7fff}, 0x1) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/segment\x00', 0x13, 0x1, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f0000000500)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) r0 = openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000580)='/net/ndb\x00', 0x9, 0x3, 0x0) openat$dev_user(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/user\x00', 0xa, 0x3, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000640)='/dev/cputime\x00', 0xd, 0x1, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000740)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000780)='/dev/caphash\x00', 0xd, 0x3, 0x0) openat$proc_self_maps(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/maps\x00', 0x10, 0x1, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000800)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000840)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000880)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) tcgetattr(r0, &(0x7f00000008c0)) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000900)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) bash-4.3$ [kernel] received self-notify for vcoreid 1641, ev_type 14, u_msg 0x0000000020000040, u_msg->type 50 [kernel] Unknown mbox type 0! [kernel] Unknown mbox type 0! [kernel] received self-notify for vcoreid 1641, ev_type 14, u_msg 0x0000000020000040, u_msg->type 50 [kernel] Unknown mbox type 0! 01:25:46 executing program 0: fcntl$F_GETFL(0xffffffffffffffff, 0x3) r0 = proc_create(&(0x7f0000000040)='./file0\x00', 0x8, &(0x7f0000000080)='\x00', 0x1, 0x0) fchdir(r0, 0xffffffffffffffff) [kernel] Unknown mbox type 0! 01:25:47 executing program 1: r0 = openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/0/remote\x00', 0x1d7, 0x1, 0x0) fd2path(r0, &(0x7f0000001140)=""/228, 0xe4) 01:25:47 executing program 0: r0 = openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hostowner\x00', 0xf, 0x3, 0x0) r1 = openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) r2 = openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) r3 = openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) r4 = openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000280)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000340)='/net/iprouter\x00', 0xe, 0x3, 0x0) nmount(r1, &(0x7f0000000380)='./file0\x00', 0x8, 0x1) read(r3, &(0x7f00000003c0)=""/190, 0xbe) r5 = openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000480)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) openat$dev_zero(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/zero\x00', 0xa, 0x1, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) fcntl$F_SYNC(r5, 0x65) tap_fds(&(0x7f0000000640)=[{r0, 0x3, 0x414, 0x2, &(0x7f0000000600)={&(0x7f0000000580)="aff9fc33eaaa5366e54046f0ed3c32804505137cfe506ebc991e8c4559da2ee1572878a8c4b34a33ca4002c57eb977c863d8f2e368c3f2a3954255d2e254c7ab3702868fd24d323db679672fb674bdf8", 0xffffffffffffff00, 0x0, 0x7, 0x7, 0xffffffffffffffe2}}], 0x1) write(r4, &(0x7f0000000680)="4b8611fbbcc38bf23d9ba9fd6d89435fcc5c06554a3f4dac58b40cf8ae1f8421becb977fac349eb6bca77ee75f59ff0381f88c8e696e4429d2c97855532c729050c1ce15f2a8986ec6b69915faf5092da92f7a9c0b5aad9a2ef4bcfd28833747755958a4e0e4946367bef3387fbc64f6946f8af8809ebc78fa7a871b3e1c07f92df90d295cc0996e54cfa0d8f97941dad411", 0x92) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000740)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000780)='/dev/urandom\x00', 0xd, 0x1, 0x0) fcntl$F_DUPFD(r5, 0x0, r0, 0x0) openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000800)='/net/udp/stats\x00', 0xf, 0x1, 0x0) openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000840)='/dev/stdin\x00', 0xb, 0x3, 0x0) nmount(r2, &(0x7f0000000880)='./file0\x00', 0x8, 0x10) 01:25:47 executing program 1: openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000000)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/user\x00', 0x10, 0x1, 0x0) r0 = openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f00000001c0)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) llseek(r0, 0x2, 0x1, &(0x7f0000000240), 0x0) openat$net_cs(0xffffffffffffff9c, &(0x7f0000000280)='/net/cs\x00', 0x8, 0x3, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000340)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f00000003c0)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) r1 = openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) r2 = proc_create(&(0x7f0000000440)='./file0\x00', 0x8, &(0x7f0000000480)='+%\x00', 0x3, 0x1) proc_run(r2) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f00000004c0)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) read(r1, &(0x7f0000000580)=""/74, 0x4a) openat$net_ndb(0xffffffffffffff9c, &(0x7f0000000600)='/net/ndb\x00', 0x9, 0x3, 0x0) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000680)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f00000006c0)='/net/log\x00', 0x9, 0x3, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000740)='/dev/kprint\x00', 0xc, 0x1, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f0000000780)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) 01:25:47 executing program 0: r0 = openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/text\x00', 0x1, 0x1, 0x0) access(&(0x7f0000000a80)='./file0\x00', 0x8, 0x2) read(r0, &(0x7f0000000180)=""/4096, 0x1000) 01:25:47 executing program 0: r0 = openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pid\x00', 0x9, 0x1, 0x0) r1 = openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) r2 = openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) r3 = openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) read(r0, &(0x7f00000001c0)=""/160, 0xa0) nanosleep(&(0x7f0000000280)={0x2, 0x7}, &(0x7f00000002c0)) nmount(r1, &(0x7f0000000300)='./file0\x00', 0x8, 0x0) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kmesg\x00', 0xb, 0x1, 0x0) r4 = openat$net_empty(0xffffffffffffff9c, &(0x7f0000000380)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$proc_self_text(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000000400)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) r5 = openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) poke_ksched(0x0, 0x0) openat$proc_self_maps(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/maps\x00', 0x10, 0x1, 0x0) r6 = openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) r7 = openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000500)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) r8 = proc_create(&(0x7f0000000540)='./file0\x00', 0x8, &(0x7f0000000580)='/proc/self/text\x00', 0x10, 0x0) fchdir(r8, r3) tap_fds(&(0x7f0000000980)=[{r5, 0x3, 0x6737f9458b1512f1, 0x3f, &(0x7f0000000640)={&(0x7f00000005c0)="7cd47f5586fa9792946e1eb0b9b86a2d53f780e271434b5e1ccdfc457a562f311ebd171f1a37622369c2fd0dc1b92f719a931388a9d30dc7a7bdc697aff01fab028a2d035dc841c6e686137049de82a8", 0x5, 0x1, 0xffff, 0x8, 0x2}}, {r7, 0x2, 0x0, 0x1, &(0x7f0000000700)={&(0x7f0000000680)="2361bb379d0a650e84e3f5d822c633d39b769fcf8d73f8638a15f2ff5085d34087d9f5f70a557a609923f6d98cdd0ee0a77f83216b13c0048e6e52558ecf6ceb428b475d8182f52022d676a6801b18c1", 0xfffffffffffffffb, 0x0, 0x674, 0x6, 0x3}}, {r6, 0x2, 0x80, 0xd91, &(0x7f00000007c0)={&(0x7f0000000740)="edd0ab0575abddd5ed298eb397c0347b0c42687283a6e26d31e07703a67fb95060069e5dee5621e9fa766741cb424fdf155a8aaee89a5803e7356c7246a9f2732b90130069519e37502c29839fdd3a71", 0x4, 0x1, 0x5, 0x80000000, 0x9}}, {r2, 0x3, 0x100, 0x4, &(0x7f0000000880)={&(0x7f0000000800)="d8e8f612d7b9b18f2d3f28d8d8489ea0a7acf392d271646297a89ffe927c8f2c5335e44258f96eaa43409ab66555e53dd08965435f8f7904d58fbada9ea669265c553d7d149d0365d1be282d0151c50c", 0x25, 0x0, 0xbd, 0x80, 0x476}}, {r1, 0x1, 0x1, 0x4, &(0x7f0000000940)={&(0x7f00000008c0)="1e534b833e1e010d27a902305554858af1d95ba516035374604880fc614e07d45d70d1ca53be8635e68ed3f44bf5ecee981d54d34c06e46c4f33b4ee4a97406abae6d493bc68a9c12a1c7cc58f10b123", 0x6, 0x1, 0x5, 0x7ff}}], 0x5) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000a40)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) nmount(r5, &(0x7f0000000a80)='./file0\x00', 0x8, 0x1) vmm_ctl$VMM_CTL_SET_EXITS(0x2, 0x1) read(r1, &(0x7f0000000ac0)=""/29, 0x1d) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000b00)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/stdout\x00', 0xc, 0x3, 0x0) nmount(r4, &(0x7f0000000b80)='./file0\x00', 0x8, 0x1) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000bc0)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) 01:25:47 executing program 0: openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/0/ctl\x00', 0xfffffffc, 0x3, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000040)='/net/ether0/1/data\x00', 0x100000041, 0x3, 0x0) 01:25:47 executing program 1: r0 = openat$net_empty(0xffffffffffffff9c, &(0x7f0000000000)='/net/.empty\x00', 0xc, 0x3, 0x0) fcntl$F_GETFD(r0, 0x1) fcntl$F_SETFL(r0, 0x4, 0x80000) 01:25:47 executing program 2: r0 = openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) fcntl$F_GETFD(r0, 0x1) change_vcore(0x100000001, 0x1) [kernel] Unknown mbox type 0! [kernel] Unknown mbox type 0! 01:25:48 executing program 1: openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppid\x00', 0xa, 0x1, 0x0) r0 = openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/mem\x00', 0xf, 0x1, 0x0) r1 = openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) fcntl$F_SETFL(r0, 0x4, 0x8000) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/proc\x00', 0x10, 0x1, 0x0) r2 = openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) openat$dev_pid(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pid\x00', 0x9, 0x1, 0x0) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000280)='/prof/.empty\x00', 0xd, 0x3, 0x0) read(r1, &(0x7f00000002c0)=""/47, 0x2f) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000400)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_tcp_0_data(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/0/data\x00', 0x10, 0x3, 0x0) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) openat$dev_user(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/user\x00', 0xa, 0x3, 0x0) fcntl$F_GETFD(r2, 0x1) openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0) fcntl$F_SETFD(r1, 0x2, 0x1) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000580)='/net/iprouter\x00', 0xe, 0x3, 0x0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) 01:25:49 executing program 3: openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/listen\x00', 0x297, 0x3, 0x0) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000000)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$net_ipifc_1_local(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/1/local\x00', 0x13, 0x1, 0x0) openat$dev_random(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/random\x00', 0xc, 0x1, 0x0) openat$net_udp_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/udp/stats\x00', 0xf, 0x1, 0x0) Unhandled user trap in vcore context from VC 2 HW TRAP frame (partial) at 0xffffffffc89963a0 on core 3 rax 0x000000005a5a4e80 rbx 0x000030000001ce90 rcx 0x0000000000000150 rdx 0x000010000000a4c0 rbp 0x000030000001ce80 rsi 0x000010000000a5c0 rdi 0x000000005a5a4f80 r8 0x000000005a5a5a5a r9 0x000000005a5a4e80 r10 0x0000000000000000 r11 0x0000000000000200 r12 0x000000000040fec0 r13 0x000010000000a4c0 r14 0x0000000000000004 r15 0x00007f7fffa02c80 trap 0x0000000e Page Fault gsbs 0x0000000000000000 fsbs 0x0000000000000000 err 0x--------00000006 rip 0x000000000040fca6 cs 0x------------0023 flag 0x0000000000010202 rsp 0x000030000001cd80 ss 0x------------001b err 0x6 (for PFs: User 4, Wr 2, Rd 1), aux 0x000000005a5a4f80 Addr 0x000000000040fca6 is in syz-executor at offset 0x000000000000fca6 VM Regions for proc 69 NR: Range: Prot, Flags, File, Off 00: (0x0000000000400000 - 0x00000000004b5000): 0x00000005, 0x00000001, 0xffff800006ea1620, 0x0000000000000000 01: (0x00000000004b5000 - 0x00000000004b6000): 0x00000005, 0x00000002, 0xffff800006ea1620, 0x00000000000b5000 02: (0x00000000006b6000 - 0x00000000006b9000): 0x00000003, 0x00000002, 0xffff800006ea1620, 0x00000000000b6000 03: (0x00000000006b9000 - 0x00000000008e5000): 0x00000003, 0x00000002, 0x0000000000000000, 0x0000000000000000 04: (0x0000000020000000 - 0x0000000021000000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000 05: (0x0000100000000000 - 0x0000100000024000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000 06: (0x0000300000000000 - 0x0000300000001000): 0x00000003, 0x00000002, 0xffff800006ea1620, 0x0000000000000000 07: (0x0000300000001000 - 0x0000300000005000): 0x00000003, 0x00000022, 0x0000000000000000, 0x0000000000000000 08: (0x0000300000005000 - 0x0000300000007000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000 09: (0x0000300000007000 - 0x0000300000019000): 0x00000003, 0x00000022, 0x0000000000000000, 0x0000000000000000 10: (0x0000300000019000 - 0x000030000003d000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000 11: (0x00007f7fff8ff000 - 0x00007f7fff9ff000): 0x00000003, 0x00000022, 0x0000000000000000, 0x0000000000000000 Backtrace of user context on Core 3: Offsets only matter for shared libraries #01 Addr 0x000000000040fca6 is in syz-executor at offset 0x000000000000fca6 #02 Addr 0x00000000004100ce is in syz-executor at offset 0x00000000000100ce #03 Addr 0x000000000041567d is in syz-executor at offset 0x000000000001567d #04 Addr 0x0000000000407f6b is in syz-executor at offset 0x0000000000007f6b #05 Addr 0x0000000000414ad0 is in syz-executor at offset 0x0000000000014ad0 #06 Addr 0x000000000040849a is in syz-executor at offset 0x000000000000849a #07 Addr 0x0000000000403e89 is in syz-executor at offset 0x0000000000003e89 #08 Addr 0x00000000004147fc is in syz-executor at offset 0x00000000000147fc #09 Addr 0x0000000000414801 is in syz-executor at offset 0x0000000000014801 01:25:55 executing program 1: r0 = openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/data\x00', 0x10, 0x3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3000006, 0x8830, r0, 0x0) vmm_poke_guest(0x67) r1 = openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/prof/kptrace_ctl\x00', 0x1e0, 0x3, 0x0) llseek(r1, 0x0, 0x0, &(0x7f0000000000), 0x0) fcntl$F_GETFL(r1, 0x3) openat$net_log(0xffffffffffffff9c, &(0x7f0000000100)='/net/log\x00', 0x9, 0x3, 0x0) nmount(r1, &(0x7f0000000140)='./file0\x00', 0x8, 0x7) openat$dev_pid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pid\x00', 0x9, 0x1, 0x0) openat$proc_self_wait(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/wait\x00', 0x10, 0x1, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f00000000c0)='/prof/mpstat-raw\x00', 0x36d, 0x3, 0x0) 01:25:55 executing program 4: mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r0 = openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) nmount(r0, &(0x7f00000000c0)='./file0\x00', 0x8, 0x0) openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) access(&(0x7f0000000000)='./file0\x00', 0x8, 0x84) change_to_m() 01:25:56 executing program 5: r0 = openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/text\x00', 0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000080)) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000000)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) 01:25:56 executing program 6: openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bintime\x00', 0xffffffffffffff5a, 0x3, 0x0) 01:25:56 executing program 0: vmm_ctl$VMM_CTL_SET_FLAGS(0x4, 0x3) getpcoreid() openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) r0 = openat$proc_self_profile(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/profile\x00', 0x13, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x12, r0, 0x1009b8f3) openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/user\x00', 0x10, 0x1, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000180)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kprint\x00', 0xc, 0x1, 0x0) vmm_poke_guest(0x9) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f00000003c0)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000400)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) munmap(&(0x7f0000fc2000/0x2000)=nil, 0x2000) openat$dev_killkid(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/killkid\x00', 0xd, 0x3, 0x0) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hostowner\x00', 0xf, 0x3, 0x0) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) 01:25:56 executing program 7: r0 = openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000140)='/dev/bintime\x00', 0x5, 0x3, 0x0) fcntl$F_DUPFD(r0, 0x0, r0, 0x1) 01:25:56 executing program 2: openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000000)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) r0 = openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) r1 = openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000000c0)='/net/udp/clone\x00', 0xf, 0x3, 0x0) r2 = openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) r3 = openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) r4 = openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000180)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) fcntl$F_GETFD(r0, 0x1) openat$dev_cputime(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cputime\x00', 0xd, 0x1, 0x0) openat$net_ether0_1_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/net/ether0/1/ctl\x00', 0x12, 0x3, 0x0) r5 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$prof_kprintx(0xffffffffffffff9c, &(0x7f0000000300)='/prof/kprintx\x00', 0xe, 0x3, 0x0) openat$dev_user(0xffffffffffffff9c, &(0x7f0000000340)='/dev/user\x00', 0xa, 0x3, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) openat$net_empty(0xffffffffffffff9c, &(0x7f0000000440)='/net/.empty\x00', 0xc, 0x3, 0x0) fd2path(r1, &(0x7f0000000480)=""/4096, 0x1000) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000001480)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f00000014c0)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000001500)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000001540)='/dev/klog\x00', 0xa, 0x1, 0x0) fcntl$F_SETFL(r5, 0x4, 0x80000) openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000001580)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f00000015c0)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) tap_fds(&(0x7f0000001a80)=[{r5, 0x2, 0x40, 0x6, &(0x7f0000001680)={&(0x7f0000001600)="0e628a25fe69420c96e50562b65c167149899ff81d6f44d9ae85f8dedd5a9d3a6b2c33bae2a5feea8a63b48f4a3dc934c83c31068a8ac86f28d64909c07d0eff1bd09e84e2d6ee4998ebb6309ef3ef92", 0x2, 0x1, 0x7, 0x3, 0xffffffffffffffff}}, {r5, 0x1, 0x80, 0x9, &(0x7f0000001740)={&(0x7f00000016c0)="e8a6bd3cd87fe81263a03d051e33c8583df47640fa0f8268599156668d7696275d35f7efe66e55fe96cefc96a98a480c2b9bf099d2658846a32885af8d8d418da962b3ebce516efed72e14430fa2db17", 0x100000001, 0x0, 0xfffffffffffffff7, 0x8, 0x5}}, {r5, 0x3, 0x18, 0x9, &(0x7f0000001800)={&(0x7f0000001780)="aaee276d4cc156704573bb579bb1482b80fe763f0660214076daea9331f8f5fe5877843373ca91efa05628d3d92ac4c30aa8773a5d3b2e5760352ea82eeed4d9e7c8d3454a1b0c77d8751847754e150b", 0x9, 0x0, 0x3, 0x4}}, {r3, 0x2, 0x100, 0x9, &(0x7f00000018c0)={&(0x7f0000001840)="45e490df34963f2b95aa222b5183ef71b45a7d23d61362d74b4bb998454cef9fe5f3a2cd7e4fec975e1f995988cb26637c87b8b9a0dbf6a830fee7880eb687abe557427da869d9b8504f7db37284ba91", 0x2, 0x0, 0x80000000, 0x7c5, 0x66}}, {r2, 0x3, 0x100, 0x7fff, &(0x7f0000001980)={&(0x7f0000001900)="1cf30ab407a49b30a8b0d9ae900e471f9d8d2f3940da2af9b3caebabb7c642986285e584efb8dd5e4496c681277bb904a40a6b6493ee51f52dd0993c82560f1b1544d681cd53e2e8d9e22901f5051100", 0x400, 0x0, 0x400, 0xb0, 0x8}}, {r4, 0x3, 0x84, 0x8, &(0x7f0000001a40)={&(0x7f00000019c0)="15b4e1a2d5fa306ef394c4e07cf4c9725f5d570e7a392482546ce0d3e0e64b668937ca2ec58d2e8c8e84afeddf86f1add026439c21bab2a8b3c16e79802de5e0f140261eda10af97130e5a1389331632", 0x0, 0x1, 0x1, 0x80000001, 0x800}}], 0x6) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000001b40)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000001b80)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) 01:25:56 executing program 1: getvcoreid() openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sysstat\x00', 0xd, 0x3, 0x0) mprotect(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x1000000) r0 = openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/status\x00', 0x12, 0x1, 0x0) getcwd(&(0x7f00000000c0)=""/41, 0x29) send_event(&(0x7f0000000180)={&(0x7f0000000100)="c1da9838b6189efc22e380ac32302bc6eb7b267ef36a972d569f1a414a91ef84a0c67cd6e3e82bae17231e1a7f470a0f6a7a9709ad7c165267e9f86a20c8e2dbdd5f79783beed8dd55dc9272c2a913f0", 0x7755, 0x1, 0x2, 0x80000001, 0x9}, &(0x7f00000002c0)={0x3, 0x20, 0x7, &(0x7f00000001c0)="f5fdab77b19dda53d6e9399cfdab3080daa4a90279039b30129fd74ba13e9bfd095261a68e48e5aa253d50a163a599391d5efe55d2b0bb09bf1fccd8077fd50e3ec9fcc6c38c54f6ca2ed53f9dd617f231dce411926e7b7ff89b3dc2a6d3c37458163f0a5eb7d253c1f12280b66f284beca8e8ae43e831fec647ac412240e4f1a698ade8186ea8ea943eb1eae81708b2a7050cd542427a39084bccc92de7e4825f85efc5244b99d82bd61cefad4bd5df38a8fcfe989d3721bbcd337499bc09a8a5967697018de212e99a"}, 0x4) tcgetattr(r0, &(0x7f0000000300)) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000340)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000380)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$dev_random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/random\x00', 0xc, 0x1, 0x0) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000004) abort_sysc(0x4ab) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x2000000, 0x11, 0xffffffffffffff9c, 0xffffffff) openat$net_ipifc_1_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/net/ipifc/1/ctl\x00', 0x11, 0x3, 0x0) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat$dev_empty(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/.empty\x00', 0xc, 0x3, 0x0) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) send_event(0x0, &(0x7f00000005c0)={0x3, 0x30aac742, 0xe26a, &(0x7f0000000580)="a1760b93945eedeea362b3ebde006fda7774114c0b0cbb57bfb497eadb1cd697d87557ca15b6e74274a82c", 0x5}, 0x1) r1 = openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000600)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$net_ether0_0_type(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/0/type\x00', 0x13, 0x1, 0x0) openat$prof_empty(0xffffffffffffff9c, &(0x7f00000006c0)='/prof/.empty\x00', 0xd, 0x3, 0x0) openat$net_ether0_2_ifstats(0xffffffffffffff9c, &(0x7f0000000700)='/net/ether0/2/ifstats\x00', 0x16, 0x1, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000740)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) fwstat(r1, &(0x7f0000000780)=""/18, 0x12, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000800)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) 01:25:56 executing program 3: r0 = openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8, 0x0, 0x81) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f00000000c0)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000100)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) r1 = openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) r2 = openat$net_empty(0xffffffffffffff9c, &(0x7f0000000200)='/net/.empty\x00', 0xc, 0x3, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000280)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$net_udp_0_listen(0xffffffffffffff9c, &(0x7f0000000300)='/net/udp/0/listen\x00', 0x12, 0x3, 0x0) openat$dev_user(0xffffffffffffff9c, &(0x7f0000000340)='/dev/user\x00', 0xa, 0x3, 0x0) r3 = openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sysstat\x00', 0xd, 0x3, 0x0) openat$net_ipifc_0_status(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/0/status\x00', 0x14, 0x1, 0x0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000400)='/net/iproute\x00', 0xd, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x830, r1, 0x0) abort_sysc_fd(r0) close(r2) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) r4 = proc_create(&(0x7f0000000480)='./file0\x00', 0x8, &(0x7f00000004c0)='/net/ipifc/1/listen\x00', 0x14, 0x1) fchdir(r4, r3) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000500)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sysname\x00', 0xd, 0x3, 0x0) openat$proc_self_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/ctl\x00', 0xf, 0x3, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/mem\x00', 0xf, 0x1, 0x0) openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) 01:25:56 executing program 6: openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/mem\x00', 0xf, 0x1, 0x0) r0 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0xd, 0x1, 0x0) close(r0) r1 = openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f00000000c0)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000140)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000180)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) fstat(r1, &(0x7f00000001c0)) r2 = openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) chdir(0x0, &(0x7f00000002c0)='./file0\x00', 0x8) openat$dev_ppid(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppid\x00', 0xa, 0x1, 0x0) r3 = proc_create(&(0x7f0000000340)='./file0\x00', 0x8, &(0x7f0000000380)='!{\x00', 0x3, 0x0) waitpid(r3, &(0x7f00000003c0), 0x1) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/text\x00', 0x10, 0x1, 0x0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000440)='/net/iproute\x00', 0xd, 0x3, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000480)='/dev/stderr\x00', 0xc, 0x3, 0x0) read(r2, &(0x7f00000004c0)=""/15, 0xf) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) openat$net_tcp_1_err(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/1/err\x00', 0xf, 0x3, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) chdir(r3, &(0x7f0000000680)='./file0\x00', 0x8) waitpid(r3, &(0x7f00000006c0), 0x1) openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000700)='/prof/mpstat\x00', 0xd, 0x3, 0x0) openat$net_log(0xffffffffffffff9c, &(0x7f0000000740)='/net/log\x00', 0x9, 0x3, 0x0) openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000780)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) 01:25:56 executing program 0: r0 = openat$dev_caphash(0xffffffffffffff9c, &(0x7f0000000040)='/dev/caphash\x00', 0xd, 0x3, 0x0) fcntl$F_DUPFD(0xffffffffffffffff, 0x0, r0, 0x0) [kernel] Unknown mbox type 949541569! 01:25:56 executing program 7: r0 = openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000000)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cputime\x00', 0xd, 0x1, 0x0) openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) openat$dev_random(0xffffffffffffff9c, &(0x7f0000000100)='/dev/random\x00', 0xc, 0x1, 0x0) openat$net_ipifc_0_local(0xffffffffffffff9c, &(0x7f0000000140)='/net/ipifc/0/local\x00', 0x13, 0x1, 0x0) r1 = openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0xa, 0x1, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/args\x00', 0x10, 0x3, 0x0) openat$dev_config(0xffffffffffffff9c, &(0x7f0000000200)='/dev/config\x00', 0xc, 0x1, 0x0) r2 = openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000280)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$proc_self_mem(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/mem\x00', 0xf, 0x1, 0x0) r3 = openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000300)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) llseek(r1, 0x8, 0x674, &(0x7f0000000340), 0x3) fcntl$F_GETFD(r0, 0x1) openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000000380)='/prof/kptrace\x00', 0xe, 0x3, 0x0) openat$net_tcp_2_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/2/ctl\x00', 0xf, 0x3, 0x0) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000400)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) close(r2) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000480)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat(r3, &(0x7f00000005c0)='./file0\x00', 0x8, 0x1, 0x106) openat$net_tcp_1_remote(0xffffffffffffff9c, &(0x7f0000000600)='/net/tcp/1/remote\x00', 0x12, 0x1, 0x0) openat$net_ether0_0_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/net/ether0/0/ctl\x00', 0x12, 0x3, 0x0) openat$net_ipifc_0_ctl(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/0/ctl\x00', 0x11, 0x3, 0x0) openat$dev_drivers(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/drivers\x00', 0xd, 0x1, 0x0) Unhandled user trap in vcore context from VC 0 kernel warning at kern/src/event.c:374, from core 2: [kernel] Null ev_q - kernel code should check before sending! Stack Backtrace on Core 2: #01 [<0xffffffffc200a38c>] in backtrace #02 [<0xffffffffc2009bb4>] in _warn #03 [<0xffffffffc2007732>] in send_event #04 [<0xffffffffc2056a45>] in sys_send_event #05 [<0xffffffffc205a019>] in syscall #06 [<0xffffffffc205a1f8>] in run_local_syscall #07 [<0xffffffffc205a739>] in prep_syscalls #08 [<0xffffffffc20abee2>] in sysenter_callwrapper HW TRAP frame (partial) at 0xffffffffc89963a0 on core 3 rax 0x0000000080000001 rbx 0x0000100000006a70 rcx 0x0000300000001020 rdx 0x0000000000000000 rbp 0x0000300000006f40 rsi 0x0000000000000008 rdi 0x0000000020000180 r8 0x0000000000000000 r9 0x0000000000000000 r10 0x0000000000000000 r11 0x0000000000000200 r12 0x0000300000006f00 r13 0x0000000000000008 r14 0x0000000000000000 r15 0x0000000000000000 trap 0x0000000e Page Fault gsbs 0x0000000000000000 fsbs 0x0000000000000000 err 0x--------00000004 rip 0x0000000080000001 cs 0x------------0023 flag 0x0000000000010202 rsp 0x0000300000006ef8 ss 0x------------001b err 0x4 (for PFs: User 4, Wr 2, Rd 1), aux 0x0000000080000001 Addr 0x0000000080000001 has no VMR VM Regions for proc 86 NR: Range: Prot, Flags, File, Off 00: (0x0000000000400000 - 0x00000000004b5000): 0x00000005, 0x00000001, 0xffff800006c15a20, 0x0000000000000000 01: (0x00000000004b5000 - 0x00000000004b6000): 0x00000005, 0x00000002, 0xffff800006c15a20, 0x00000000000b5000 02: (0x00000000006b6000 - 0x00000000006b9000): 0x00000003, 0x00000002, 0xffff800006c15a20, 0x00000000000b6000 03: (0x00000000006b9000 - 0x00000000008e5000): 0x00000003, 0x00000002, 0x0000000000000000, 0x0000000000000000 04: (0x0000000020000000 - 0x0000000020ff2000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000 05: (0x0000000020ff2000 - 0x0000000020ff9000): 0x01000000, 0x00000022, 0x0000000000000000, 0x0000000000000000 06: (0x0000000020ff9000 - 0x0000000020ffa000): 0x02000000, 0x00000001, 0x0000000000000000, 0x00000ffffffff000 07: (0x0000000020ffa000 - 0x0000000020ffd000): 0x01000000, 0x00000022, 0x0000000000000000, 0x0000000000000000 08: (0x0000000020ffd000 - 0x0000000020ffe000): 0x03000004, 0x00000022, 0x0000000000000000, 0x0000000000000000 09: (0x0000000020ffe000 - 0x0000000021000000): 0x01000000, 0x00000022, 0x0000000000000000, 0x0000000000000000 10: (0x0000100000000000 - 0x0000100000024000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000 11: (0x0000300000000000 - 0x0000300000001000): 0x00000003, 0x00000002, 0xffff800006c15a20, 0x0000000000000000 12: (0x0000300000001000 - 0x0000300000005000): 0x00000003, 0x00000022, 0x0000000000000000, 0x0000000000000000 13: (0x0000300000005000 - 0x0000300000007000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000 14: (0x0000300000007000 - 0x0000300000019000): 0x00000003, 0x00000022, 0x0000000000000000, 0x0000000000000000 15: (0x0000300000019000 - 0x000030000005d000): 0x00000007, 0x00000022, 0x0000000000000000, 0x0000000000000000 16: (0x00007f7fff8ff000 - 0x00007f7fff9ff000): 0x00000003, 0x00000022, 0x0000000000000000, 0x0000000000000000 Backtrace of user context on Core 3: Offsets only matter for shared libraries #01 Addr 0x0000000080000001 has no VMR #02 Addr 0x000000000040cca6 is in syz-executor at offset 0x000000000000cca6 #03 Addr 0x000000000040cdf2 is in syz-executor at offset 0x000000000000cdf2 #04 Addr 0x0000000000408428 is in syz-executor at offset 0x0000000000008428 #05 Addr 0x0000000000403e89 is in syz-executor at offset 0x0000000000003e89 #06 Addr 0x00000000004147fc is in syz-executor at offset 0x00000000000147fc #07 Addr 0x0000000000414801 is in syz-executor at offset 0x0000000000014801