2018/07/17 05:30:06 fuzzer started 2018/07/17 05:30:07 dialing manager at 127.0.0.1:33665 2018/07/17 05:30:07 syscalls: 213 2018/07/17 05:30:07 code coverage: support is not implemented in syzkaller 2018/07/17 05:30:07 comparison tracing: support is not implemented in syzkaller 2018/07/17 05:30:07 setuid sandbox: support is not implemented in syzkaller 2018/07/17 05:30:07 namespace sandbox: support is not implemented in syzkaller 2018/07/17 05:30:07 fault injection: support is not implemented in syzkaller 2018/07/17 05:30:07 leak checking: support is not implemented in syzkaller 2018/07/17 05:30:07 net packed injection: support is not implemented in syzkaller 2018/07/17 05:30:07 net device setup: support is not implemented in syzkaller 05:30:07 executing program 1: r0 = openat$net_ether0_stats(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/stats\x00', 0x12, 0x1, 0x0) fd2path(r0, &(0x7f0000000040)=""/10, 0xa) r1 = openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000080)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$proc_self_note(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/note\x00', 0x10, 0x1, 0x0) r2 = openat$dev_time(0xffffffffffffff9c, &(0x7f0000000100)='/dev/time\x00', 0xa, 0x3, 0x0) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/status\x00', 0x12, 0x1, 0x0) openat$net_ether0_1_type(0xffffffffffffff9c, &(0x7f0000000240)='/net/ether0/1/type\x00', 0x13, 0x1, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) openat$net_tcp_0_status(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/0/status\x00', 0x12, 0x1, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000380)='/dev/zero\x00', 0xa, 0x1, 0x0) openat$net_ipifc_1_snoop(0xffffffffffffff9c, &(0x7f00000003c0)='/net/ipifc/1/snoop\x00', 0x13, 0x1, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000440)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000480)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) fwstat(r2, &(0x7f0000000540)=""/131, 0x83, 0x0) openat$net_ipifc_1_listen(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipifc/1/listen\x00', 0x14, 0x3, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000640)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sysctl\x00', 0xc, 0x3, 0x0) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) read(r1, &(0x7f0000000700)=""/219, 0xdb) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000800)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) vmm_ctl$VMM_CTL_GET_FLAGS(0x3) openat$proc_self_text(0xffffffffffffff9c, &(0x7f0000000840)='/proc/self/text\x00', 0x10, 0x1, 0x0) 05:30:07 executing program 0: openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$net_icmp_clone(0xffffffffffffff9c, &(0x7f0000000080)='/net/icmp/clone\x00', 0x10, 0x3, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f00000000c0)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) r0 = openat$net_tcp_0_remote(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/0/remote\x00', 0x12, 0x1, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hostowner\x00', 0xf, 0x3, 0x0) openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/note\x00', 0x10, 0x1, 0x0) cache_invalidate() openat(r0, &(0x7f0000000280)='./file0\x00', 0x8, 0x80800, 0x1) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000002c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f0000000300)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$dev_sysstat(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sysstat\x00', 0xd, 0x3, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f0000000380)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f00000003c0)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$net_icmpv6_stats(0xffffffffffffff9c, &(0x7f0000000400)='/net/icmpv6/stats\x00', 0x12, 0x1, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000500)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000000540)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) unlink(&(0x7f0000000580)='./file0\x00', 0x8) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f0000000600)='/dev/klog\x00', 0xa, 0x1, 0x0) openat$proc_self_proc(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/proc\x00', 0x10, 0x1, 0x0) openat$net_iproute(0xffffffffffffff9c, &(0x7f0000000680)='/net/iproute\x00', 0xd, 0x3, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f00000006c0)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000700)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) 05:30:07 executing program 2: r0 = openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) r1 = openat$net_log(0xffffffffffffff9c, &(0x7f0000000040)='/net/log\x00', 0x9, 0x3, 0x0) r2 = openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) read(r1, &(0x7f00000000c0)=""/4096, 0x1000) r3 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/urandom\x00', 0xd, 0x1, 0x0) r4 = openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000001100)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) openat$proc_self_notepg(0xffffffffffffff9c, &(0x7f0000001140)='/proc/self/notepg\x00', 0x12, 0x1, 0x0) r5 = openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000001180)='/dev/kprint\x00', 0xc, 0x1, 0x0) r6 = openat$proc_self_fd(0xffffffffffffff9c, &(0x7f00000014c0)='/proc/self/fd\x00', 0xe, 0x1, 0x0) tap_fds(&(0x7f00000018c0)=[{r5, 0x3, 0x60, 0x6, &(0x7f0000001240)={&(0x7f00000011c0)="b9ae1bf178ff54a5ec75689b7520f02f88ef59476ff83f4c2ea908a56a7087c287221e6bb4d157df2e357f0a708baccb13749d4e593e054a617d1cdd56cb54c60b5d1c4a6b22dc008e0a903a81f161f5", 0x7ff, 0x1, 0x2, 0x2000000, 0x1000}}, {r4, 0x1, 0x100, 0x0, &(0x7f0000001300)={&(0x7f0000001280)="a2d2d169121a33d54e39bd427a257b4c577709a1b0159464ad6bcc518819839e5b4ce76521212b7075e82a20485f31ff3a97362f03e15d988b3baed4b80f7b2f356cae2590f33a5a2792b8d4c103fa28", 0x20, 0x1, 0x800, 0x1, 0x3ff}}, {r1, 0x1, 0x24, 0x7f, &(0x7f00000013c0)={&(0x7f0000001340)="b9c2d4ffd359e2df77ef3f65bf247d5a031f1a15a2ef1df895dfe59a8429308e9c795be9e24909c24617e56ed7aa454b9b8b78c306e8df92db4e418a66632b33e2331f7efbe0567d33b2f245859e3d03", 0x8, 0x0, 0x7f2145d2, 0x80000001, 0x1}}, {r1, 0x3, 0x200, 0x3, &(0x7f0000001480)={&(0x7f0000001400)="53f0776ce932d0cf9e21a67a565ef36b08cb7737ea8f1ceb6f211c4f9ad8cfcdd5bd4cba2f4657faa823571c65d1f1a5e4b2ff4d0a18fd9bcb68995fd43b54099bd208de8cee253b717da4847b71bc95", 0x1000, 0x1, 0x9, 0x1f, 0x9}}, {r6, 0x1, 0x404, 0x80000000, &(0x7f0000001580)={&(0x7f0000001500)="c30f91c46b3d667c624ddbfd1ee96a4d8bf9289dd83f2c1c648e8cfba56fcdf4da0ceb90a5dd8cfb36afba116dbacce095e9b0b892bd802af36c9a82861fc45386c101c8b4e8884c64688525f661ca7e", 0x6, 0x1, 0x1, 0x1, 0x80000001}}, {r0, 0x3, 0x0, 0x9, &(0x7f0000001640)={&(0x7f00000015c0)="c5221a48d77f28b79552f2eae518bd929e791e04eb09388b0fd4e883249733b5bebfced7d45335fa3fc76fb027e0d55ac02ecaf4e5d07d4b473a96f038a146ef72591b62d00ebe44dcacf308a1795d35", 0x9b, 0x1, 0x3, 0x100000001, 0x40}}, {r5, 0x3, 0x0, 0x9, &(0x7f0000001700)={&(0x7f0000001680)="e91e270d1c3cee342242caa8b0acf213732104c8a12b3605eb794d1ed7fbb08a1bd73267bfd439508ff5cda2a64e038e6f78c09c02a3b62b15d3d16200e498acba9731c14d2a3742b9a4c59d8188ba44", 0x63cb, 0x0, 0x6, 0x0, 0x20}}, {r2, 0x2, 0x48, 0x1, &(0x7f00000017c0)={&(0x7f0000001740)="96d12cbccffb69e8670a6eb5d34f432e9f75e5cd3926a223f5caad01370b88336c66521b3616dcb953fcc354a63b5a81afaba5e537ce24ba44cdaa0ce7c39fa775d0a7885c8bf6e047330d7d1fd2d3ba", 0x8001, 0x1, 0x58c2, 0xfffffffffffffff9, 0x1}}, {r0, 0x2, 0x0, 0x3, &(0x7f0000001880)={&(0x7f0000001800)="c706e48b0237e8e938adf1a23d9e49c30adfb587c06df178423ebe14d2873d9a184ee49fa84c1c9cf29bda8a1a3d947854b6ed87c9e4f554b031bcbfdf700174d6d4dc8f0b91819723cb0bc6950a23ac", 0x2, 0x1, 0x6, 0x1, 0x80000001}}], 0x9) openat$net_ipifc_0_remote(0xffffffffffffff9c, &(0x7f0000001a00)='/net/ipifc/0/remote\x00', 0x14, 0x1, 0x0) r7 = openat$net_ether0_1_stats(0xffffffffffffff9c, &(0x7f0000001a40)='/net/ether0/1/stats\x00', 0x14, 0x1, 0x0) fcntl$F_DUPFD(r1, 0x0, r1, 0x1) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000001a80)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) openat$prof_kptrace(0xffffffffffffff9c, &(0x7f0000001ac0)='/prof/kptrace\x00', 0xe, 0x3, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f0000001b00)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$prof_kpctl(0xffffffffffffff9c, &(0x7f0000001b40)='/prof/kpctl\x00', 0xc, 0x3, 0x0) openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000001b80)='/proc/self/status\x00', 0x12, 0x1, 0x0) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000001bc0)='/proc/self/fd\x00', 0xe, 0x1, 0x0) write(r7, &(0x7f0000001c00)="fb2029697eef072b5ef577d417f71727c14a36bf4c9885", 0x17) fwstat(r3, &(0x7f0000001c40)=""/12, 0xc, 0x0) openat$dev_hostowner(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/hostowner\x00', 0xf, 0x3, 0x0) openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000001cc0)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) openat$net_ipifc_1_data(0xffffffffffffff9c, &(0x7f0000001d00)='/net/ipifc/1/data\x00', 0x12, 0x3, 0x0) openat$dev_consctl(0xffffffffffffff9c, &(0x7f0000001d40)='/dev/consctl\x00', 0xd, 0x3, 0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000001d80)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000001dc0)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$proc_self_status(0xffffffffffffff9c, &(0x7f0000001e00)='/proc/self/status\x00', 0x12, 0x1, 0x0) openat$proc_self_syscall(0xffffffffffffff9c, &(0x7f0000001e40)='/proc/self/syscall\x00', 0x13, 0x1, 0x0) openat$net_tcp_2_status(0xffffffffffffff9c, &(0x7f0000001e80)='/net/tcp/2/status\x00', 0x12, 0x1, 0x0) 05:30:07 executing program 4: openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/profile\x00', 0x13, 0x1, 0x0) r0 = openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000080)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) r1 = openat$dev_hostowner(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hostowner\x00', 0xf, 0x3, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000100)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_ether0_0_ifstats(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/0/ifstats\x00', 0x16, 0x1, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10010, r0, 0x1) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f00000001c0)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000240)='/dev/stdin\x00', 0xb, 0x3, 0x0) openat$dev_consctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/consctl\x00', 0xd, 0x3, 0x0) openat$net_udp_0_status(0xffffffffffffff9c, &(0x7f00000002c0)='/net/udp/0/status\x00', 0x12, 0x1, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000300)='/dev/stdout\x00', 0xc, 0x3, 0x0) openat$dev_drivers(0xffffffffffffff9c, &(0x7f0000000340)='/dev/drivers\x00', 0xd, 0x1, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/strace\x00', 0x12, 0x1, 0x0) r2 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) close(r1) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000440)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kmesg\x00', 0xb, 0x1, 0x0) openat(r2, &(0x7f00000004c0)='./file0\x00', 0x8, 0x400, 0x1) openat$net_ether0_0_data(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/0/data\x00', 0x13, 0x3, 0x0) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$net_ether0_2_type(0xffffffffffffff9c, &(0x7f0000000580)='/net/ether0/2/type\x00', 0x13, 0x1, 0x0) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x20010, 0xffffffffffffff9c, 0x7) unlink(&(0x7f0000000600)='./file0\x00', 0x8) openat$proc_self_vmstatus(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/vmstatus\x00', 0x14, 0x1, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000680)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) 05:30:07 executing program 3: openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000000)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) openat$net_udp_0_err(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/0/err\x00', 0xf, 0x3, 0x0) openat$net_ether0_2_stats(0xffffffffffffff9c, &(0x7f0000000080)='/net/ether0/2/stats\x00', 0x14, 0x1, 0x0) r0 = openat$dev_kmesg(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kmesg\x00', 0xb, 0x1, 0x0) r1 = openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/net/ether0/2/ctl\x00', 0x12, 0x3, 0x0) openat$net_ether0_0_stats(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/0/stats\x00', 0x14, 0x1, 0x0) openat$dev_config(0xffffffffffffff9c, &(0x7f0000000180)='/dev/config\x00', 0xc, 0x1, 0x0) r2 = openat$dev_swap(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/swap\x00', 0xa, 0x3, 0x0) fcntl$F_SETFD(r1, 0x2, 0x1) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000240)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) r3 = openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) openat$net_ether0_2_data(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ether0/2/data\x00', 0x13, 0x3, 0x0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) fcntl$F_DUPFD(r2, 0x0, r0, 0x1) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000340)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000380)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/bintime\x00', 0xd, 0x3, 0x0) openat$dev_stderr(0xffffffffffffff9c, &(0x7f0000000400)='/dev/stderr\x00', 0xc, 0x3, 0x0) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) self_notify(0x5, 0x0, &(0x7f0000001480)={0x5, 0x0, 0x18e6, &(0x7f0000000480)="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"}, 0x0) fcntl$F_SETFD(r3, 0x2, 0x0) r4 = proc_create(&(0x7f00000014c0)='./file0\x00', 0x8, &(0x7f0000001500)='\x00', 0x1, 0x1) waitpid(r4, &(0x7f0000001540), 0x1) openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000001580)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) openat$net_udp_0_data(0xffffffffffffff9c, &(0x7f00000015c0)='/net/udp/0/data\x00', 0x10, 0x3, 0x0) openat$dev_empty(0xffffffffffffff9c, &(0x7f0000001600)='/dev/.empty\x00', 0xc, 0x3, 0x0) openat$dev_time(0xffffffffffffff9c, &(0x7f0000001640)='/dev/time\x00', 0xa, 0x3, 0x0) openat$net_ether0_ifstats(0xffffffffffffff9c, &(0x7f0000001680)='/net/ether0/ifstats\x00', 0x14, 0x1, 0x0) openat$net_ipifc_1_remote(0xffffffffffffff9c, &(0x7f00000016c0)='/net/ipifc/1/remote\x00', 0x14, 0x1, 0x0) 05:30:07 executing program 5: chdir(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) r0 = openat$proc_self_strace_traceset(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/strace_traceset\x00', 0x1b, 0x3, 0x0) openat$proc_self_args(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/args\x00', 0x10, 0x3, 0x0) r1 = openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) fcntl$F_DUPFD(r0, 0x0, r1, 0x1) r2 = openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f0000000140)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) openat$net_tcp_2_listen(0xffffffffffffff9c, &(0x7f0000000180)='/net/tcp/2/listen\x00', 0x12, 0x3, 0x0) openat$net_tcp_1_status(0xffffffffffffff9c, &(0x7f00000001c0)='/net/tcp/1/status\x00', 0x12, 0x1, 0x0) vmm_poke_guest(0x49) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$net_udp_0_remote(0xffffffffffffff9c, &(0x7f0000000240)='/net/udp/0/remote\x00', 0x12, 0x1, 0x0) openat$net_icmpv6_clone(0xffffffffffffff9c, &(0x7f0000000280)='/net/icmpv6/clone\x00', 0x12, 0x3, 0x0) openat$dev_caphash(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/caphash\x00', 0xd, 0x3, 0x0) openat$net_tcp_0_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/net/tcp/0/ctl\x00', 0xf, 0x3, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000340)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) r3 = openat$proc_self_core(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/core\x00', 0x10, 0x1, 0x0) openat$dev_caphash(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/caphash\x00', 0xd, 0x3, 0x0) fcntl$F_SYNC(r2, 0x65) abort_sysc_fd(r3) openat$dev_capuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/capuse\x00', 0xc, 0x3, 0x0) openat$net_tcp_2_remote(0xffffffffffffff9c, &(0x7f0000000440)='/net/tcp/2/remote\x00', 0x12, 0x1, 0x0) openat$prof_kptrace_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/prof/kptrace_ctl\x00', 0x12, 0x3, 0x0) openat$net_tcp_0_err(0xffffffffffffff9c, &(0x7f00000004c0)='/net/tcp/0/err\x00', 0xf, 0x3, 0x0) openat$net_ether0_addr(0xffffffffffffff9c, &(0x7f0000000500)='/net/ether0/addr\x00', 0x11, 0x3, 0x0) openat$net_tcp_1_local(0xffffffffffffff9c, &(0x7f0000000540)='/net/tcp/1/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000580)='/net/tcp/1/listen\x00', 0x12, 0x3, 0x0) openat$net_tcp_0_listen(0xffffffffffffff9c, &(0x7f00000005c0)='/net/tcp/0/listen\x00', 0x12, 0x3, 0x0) openat$prof_empty(0xffffffffffffff9c, &(0x7f0000000600)='/prof/.empty\x00', 0xd, 0x3, 0x0) openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000640)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) 05:30:07 executing program 7: notify(0x0, 0x7, &(0x7f0000000040)={0x1f, 0x1, 0x3, &(0x7f0000000000)="edc6ffde0719e06f92928da88cddb2c5db3f62", 0x3}) r0 = openat$dev_sdctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sdctl\x00', 0xb, 0x3, 0x0) openat$prof_kprintx(0xffffffffffffff9c, &(0x7f00000000c0)='/prof/kprintx\x00', 0xe, 0x3, 0x0) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f0000000100)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) openat$net_ether0_clone(0xffffffffffffff9c, &(0x7f0000000140)='/net/ether0/clone\x00', 0x12, 0x3, 0x0) r1 = openat$net_ether0_1_ifstats(0xffffffffffffff9c, &(0x7f0000000180)='/net/ether0/1/ifstats\x00', 0x16, 0x1, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000200)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$net_icmp_stats(0xffffffffffffff9c, &(0x7f0000000240)='/net/icmp/stats\x00', 0x10, 0x1, 0x0) openat$net_ipifc_stats(0xffffffffffffff9c, &(0x7f0000000280)='/net/ipifc/stats\x00', 0x11, 0x1, 0x0) openat$dev_osversion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/osversion\x00', 0xf, 0x1, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0xa, 0x1, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000380)='/dev/stdout\x00', 0xc, 0x3, 0x0) r2 = openat$dev_urandom(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0xd, 0x1, 0x0) openat$proc_self_segment(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/segment\x00', 0x13, 0x1, 0x0) fchdir(0xffffffffffffffff, r2) r3 = openat(r0, &(0x7f0000000440)='./file0\x00', 0x8, 0x1000, 0x38) fd2path(r3, &(0x7f0000000480)=""/224, 0xe0) openat$proc_self_fpregs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/fpregs\x00', 0x12, 0x1, 0x0) tcgetattr(r1, &(0x7f00000005c0)) openat$net_ipselftab(0xffffffffffffff9c, &(0x7f0000000600)='/net/ipselftab\x00', 0xf, 0x1, 0x0) openat$prof_mpstat_raw(0xffffffffffffff9c, &(0x7f0000000640)='/prof/mpstat-raw\x00', 0x11, 0x3, 0x0) openat$net_ipifc_0_err(0xffffffffffffff9c, &(0x7f0000000680)='/net/ipifc/0/err\x00', 0x11, 0x3, 0x0) openat$dev_pgrpid(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/pgrpid\x00', 0xc, 0x1, 0x0) openat$dev_cputime(0xffffffffffffff9c, &(0x7f0000000700)='/dev/cputime\x00', 0xd, 0x1, 0x0) openat$net_tcp_1_ctl(0xffffffffffffff9c, &(0x7f0000000740)='/net/tcp/1/ctl\x00', 0xf, 0x3, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000780)='/dev/urandom\x00', 0xd, 0x1, 0x0) fd2path(r0, &(0x7f00000007c0)=""/4096, 0x1000) r4 = openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f00000017c0)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) llseek(r4, 0x1, 0x7ff, &(0x7f0000001800), 0x2) 05:30:07 executing program 6: openat$net_iprouter(0xffffffffffffff9c, &(0x7f0000000000)='/net/iprouter\x00', 0xe, 0x3, 0x0) r0 = openat$net_udp_0_local(0xffffffffffffff9c, &(0x7f0000000040)='/net/udp/0/local\x00', 0x11, 0x1, 0x0) fcntl$F_DUPFD(r0, 0x0, r0, 0x1) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bintime\x00', 0xd, 0x3, 0x0) r1 = openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) openat$dev_zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0xa, 0x1, 0x0) openat$proc_self_user(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/user\x00', 0x10, 0x1, 0x0) openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kprint\x00', 0xc, 0x1, 0x0) openat$net_ipifc_clone(0xffffffffffffff9c, &(0x7f00000001c0)='/net/ipifc/clone\x00', 0x11, 0x3, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f0000000200)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$dev_bintime(0xffffffffffffff9c, &(0x7f0000000280)='/dev/bintime\x00', 0xd, 0x3, 0x0) r2 = openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f00000002c0)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) openat$net_udp_0_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/net/udp/0/ctl\x00', 0xf, 0x3, 0x0) openat$proc_self_fd(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/fd\x00', 0xe, 0x1, 0x0) openat$prof_kpdata(0xffffffffffffff9c, &(0x7f0000000380)='/prof/kpdata\x00', 0xd, 0x3, 0x0) openat$net_tcp_0_local(0xffffffffffffff9c, &(0x7f00000003c0)='/net/tcp/0/local\x00', 0x11, 0x1, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000400)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) openat$proc_self_strace(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/strace\x00', 0x12, 0x1, 0x0) openat$net_ipifc_0_data(0xffffffffffffff9c, &(0x7f0000000480)='/net/ipifc/0/data\x00', 0x12, 0x3, 0x0) read(r1, &(0x7f00000004c0)=""/203, 0xcb) openat$net_ipifc_0_listen(0xffffffffffffff9c, &(0x7f00000005c0)='/net/ipifc/0/listen\x00', 0x14, 0x3, 0x0) read(r2, &(0x7f0000000600)=""/104, 0x68) openat$net_ether0_1_data(0xffffffffffffff9c, &(0x7f0000000680)='/net/ether0/1/data\x00', 0x13, 0x3, 0x0) r3 = proc_create(&(0x7f00000006c0)='./file0\x00', 0x8, &(0x7f0000000700)='/net/ipifc/clone\x00', 0x11, 0x1) chdir(r3, &(0x7f0000000740)='./file0\x00', 0x8) openat$prof_mpstat(0xffffffffffffff9c, &(0x7f0000000780)='/prof/mpstat\x00', 0xd, 0x3, 0x0) openat$dev_cons(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/cons\x00', 0xa, 0x3, 0x0) openat$dev_swap(0xffffffffffffff9c, &(0x7f0000000800)='/dev/swap\x00', 0xa, 0x3, 0x0) openat$net_ipifc_0_snoop(0xffffffffffffff9c, &(0x7f0000000840)='/net/ipifc/0/snoop\x00', 0x13, 0x1, 0x0) bash-4.3$ nbuf 131, STAT_FIX_LEN_9P 49 BIT16SZ 2, GBIT16(buf) 0 This is bad! nbuf 131, STAT_FIX_LEN_9P 49 BIT16SZ 2, GBIT16(buf) 0 This is bad! 05:30:08 executing program 1: r0 = openat$net_ether0_2_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/net/ether0/2/ctl\x00', 0x32d, 0x3, 0x0) openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kprint\x00', 0xc, 0x1, 0x0) tcgetattr(r0, &(0x7f0000000040)) openat$net_tcp_1_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/1/data\x00', 0x10, 0x3, 0x0) openat$dev_sysname(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sysname\x00', 0xd, 0x3, 0x0) 05:30:08 executing program 1: openat$dev_kmesg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kmesg\x00', 0xb, 0x1, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) pop_ctx(&(0x7f0000000040)="609d37a129184cbc104924ceeb2b9ca38769eeaf514ac87835acfe6e14dfdc6e8c174322e0a2a29c4e16131bb878cc6e819f478415f9b10878d2007599dc09e2e20d7cd695c95daef3d37296b33f55df97557b7ad74d82fa844b45e59e6570cfbc44c302436eaf0e71c1183060035a191c27aca4dde5c15e60079fe9a8694b889d899fe29312bb9c915f629c83c581f3f0a1c28dc1157e2b7c035704e111c9440d28f85b2d811f6759de84a8453c53b5ed0ea8f1204fdc954dad0359b735eb54fd5f04ef29c5965120a918e86db220b57e740543147905bc") openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/profile\x00', 0x13, 0x1, 0x0) openat$dev_stdin(0xffffffffffffff9c, &(0x7f0000000140)='/dev/stdin\x00', 0xffffffffffffff47, 0x3, 0x0) [kernel] unable to copy user_ctx, 2LS bug Backtrace of user context on Core 3: Offsets only matter for shared libraries #01 Addr 0x0000000000409b5d is in syz-executor at offset 0x0000000000009b5d #02 Addr 0x0000000000408075 is in syz-executor at offset 0x0000000000008075 #03 Addr 0x0000000000403a89 is in syz-executor at offset 0x0000000000003a89 #04 Addr 0x00000000004143fc is in syz-executor at offset 0x00000000000143fc #05 Addr 0x0000000000414401 is in syz-executor at offset 0x0000000000014401 05:30:09 executing program 1: openat$net_ipifc_1_err(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/err\x00', 0x11, 0x3, 0x0) openat$net_udp_clone(0xffffffffffffff9c, &(0x7f0000000080)='/net/udp/clone\x00', 0xf, 0x3, 0x0) openat$net_tcp_clone(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/clone\x00', 0xf, 0x3, 0x0) openat$dev_user(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/user\x00', 0xfffffcc9, 0x3, 0x0) 05:30:09 executing program 1: openat$dev_sysstat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sysstat\x00', 0x3b64585b, 0x3, 0x0) openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) openat$proc_self_profile(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/profile\x00', 0x13, 0x1, 0x0) 05:30:09 executing program 1: openat$net_tcp_1_listen(0xffffffffffffff9c, &(0x7f0000000040)='/net/tcp/1/listen\x00', 0xe, 0x3, 0x0) openat$dev_time(0xffffffffffffff9c, &(0x7f0000000000)='/dev/time\x00', 0xa, 0x3, 0x0) openat$proc_self_note(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/note\x00', 0x10, 0x1, 0x0) 05:30:09 executing program 1: r0 = openat$net_tcp_2_err(0xffffffffffffff9c, &(0x7f00000006c0)='/net/tcp/2/err\x00', 0xf, 0x3, 0x0) fstat(r0, &(0x7f0000000000)) llseek(r0, 0x0, 0x0, &(0x7f0000000740), 0x0) openat$proc_self_noteid(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/noteid\x00', 0x12, 0x3, 0x0) openat$dev_klog(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/klog\x00', 0xa, 0x1, 0x0) 05:30:09 executing program 1: populate_va(&(0x7f0000008000/0x4000)=nil, 0xfffffffffffffffb) openat$dev_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sysctl\x00', 0xffffffffffffffd9, 0x3, 0x0) mprotect(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x4) openat$dev_kprint(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kprint\x00', 0xc, 0x1, 0x0) 05:30:09 executing program 1: r0 = openat$net_tcp_2_data(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/data\x00', 0xffffffffffffffdc, 0x3, 0x0) abort_sysc_fd(r0) openat$net_cs(0xffffffffffffff9c, &(0x7f0000000000)='/net/cs\x00', 0x8, 0x3, 0x0) 05:30:09 executing program 1: r0 = openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000000)='/net/tcp/2/local\x00', 0x4, 0x1, 0x0) openat$net_tcp_2_local(0xffffffffffffff9c, &(0x7f0000000080)='/net/tcp/2/local\x00', 0x11, 0x1, 0x0) llseek(r0, 0x0, 0x8000006, &(0x7f0000000040), 0x0) 05:30:09 executing program 0: mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) openat$dev_stdout(0xffffffffffffff9c, &(0x7f0000000080)='/dev/stdout\x00', 0xc, 0x3, 0x0) openat$net_ipifc_1_status(0xffffffffffffff9c, &(0x7f0000000040)='/net/ipifc/1/status\x00', 0x14, 0x1, 0x0) openat$dev_urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xd, 0x1, 0x0) [kernel] Unknown mbox type 0! [kernel] Unknown mbox type 0! kernel panic at kern/src/ns/qio.c:1356, from core 2: assertion failed: BLEN(b) <= len - sofar Stack Backtrace on Core 2: #01 [<0xffffffffc200a3b7>] in backtrace #02 [<0xffffffffc2009b7c>] in _panic #03 [<0xffffffffc203a0e9>] in read_all_blocks #04 [<0xffffffffc203c7f4>] in qread #05 [<0xffffffffc2014a6b>] in ipread #06 [<0xffffffffc203f733>] in rread #07 [<0xffffffffc203f8db>] in sysread #08 [<0xffffffffc2055ca1>] in sys_read #09 [<0xffffffffc2059149>] in syscall #10 [<0xffffffffc2059304>] in run_local_syscall #11 [<0xffffffffc2059839>] in prep_syscalls #12 [<0xffffffffc20aaf1a>] in sysenter_callwrapper Entering Nanwan's Dungeon on Core 2 (Ints on): Type 'help' for a list of commands.